+
+
diff --git a/docs/_includes/subnav-layout.html b/docs/_includes/subnav-layout.html
new file mode 100644
index 00000000..d5a2b8a5
--- /dev/null
+++ b/docs/_includes/subnav-layout.html
@@ -0,0 +1,18 @@
+
diff --git a/docs/_includes/subnav-modifiers.html b/docs/_includes/subnav-modifiers.html
new file mode 100644
index 00000000..77bc5b30
--- /dev/null
+++ b/docs/_includes/subnav-modifiers.html
@@ -0,0 +1,15 @@
+
diff --git a/docs/_includes/subnav-overview.html b/docs/_includes/subnav-overview.html
new file mode 100644
index 00000000..a01b32f3
--- /dev/null
+++ b/docs/_includes/subnav-overview.html
@@ -0,0 +1,18 @@
+
diff --git a/docs/_layouts/default.html b/docs/_layouts/default.html
new file mode 100644
index 00000000..5e586593
--- /dev/null
+++ b/docs/_layouts/default.html
@@ -0,0 +1,8 @@
+
+
+ {% include head.html %}
+
+ {{ content }}
+ {% include footer.html %}
+
+
diff --git a/docs/_layouts/documentation.html b/docs/_layouts/documentation.html
new file mode 100644
index 00000000..bef02d93
--- /dev/null
+++ b/docs/_layouts/documentation.html
@@ -0,0 +1,59 @@
+---
+layout: default
+route: documentation
+---
+
+
+
+
+ {% include header.html %}
+
+
+
+
+
+
+ Documentation
+
+
+ Everything you need to create a website with Bulma
+
+
+
+ {% include carbon.html %}
+
+
+
+
+
+{{ content }}
diff --git a/docs/_layouts/post.html b/docs/_layouts/post.html
new file mode 100644
index 00000000..55189209
--- /dev/null
+++ b/docs/_layouts/post.html
@@ -0,0 +1,25 @@
+---
+layout: default
+route: blog
+---
+
+{% include blog-hero.html %}
+
+
+
+
+
+ Back
+
+
+ {{ page.date | date_to_string }}
+
+
+ {{ page.title }}
+
+
+ {{ content }}
+
+
+
diff --git a/docs/_posts/2016-02-09-blog-launched-new-responsive-columns-new-helpers.md b/docs/_posts/2016-02-09-blog-launched-new-responsive-columns-new-helpers.md
new file mode 100644
index 00000000..de77fe05
--- /dev/null
+++ b/docs/_posts/2016-02-09-blog-launched-new-responsive-columns-new-helpers.md
@@ -0,0 +1,117 @@
+---
+layout: post
+title: "Blog launched, new responsive columns, new helpers"
+---
+
+First blog post on the newly launched blog! It even has its own [RSS feed](/atom.xml) for those who still use that. This blog will be more frequently updated than the [newsletter](#newsletter), so you can subscribe to either or both, as they will be used for different purposes.
+
+### Columns on mobile too
+
+By default, columns are only activated on **tablet** and **desktop**. If you want to use columns on mobile _too_, add the `is-mobile` modifier on the `columns` container.
+
+{% highlight html %}
+
+{% endhighlight %}
+
+### Responsive columns
+
+You can now apply different **column size** for each **breakpoint**.
+
+For example, let's say you want a column to take half the width on mobile, a third on tablet, and a quarter on desktop:
+
+
+
+
+ is-half-mobile
+ is-one-third-tablet
+ is-one-quarter-desktop
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+ If you use mobile modifiers on single column elements, make sure to use the is-mobile modifier on the columns container.
+
+
+
+### Multiline columns
+
+By default, if you want to start a new **row**, you just need to close a `columns` container and open a new one.
+
+But you can also add the `is-multiline` **modifier** on the `columns` container, and use **column size** modifiers (like `is-half` or `is-3`) to define size on multiple rows within the _same_ container.
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+### Helpers section
+
+While modifiers are specific to each Bulma element, **helpers** are general utility classes that can be applied on almost _any_ element. Check out the new [helpers documentation](/documentation/modifiers/helpers/)!
diff --git a/docs/_posts/2016-04-11-metro-ui-css-grid-with-bulma-tiles.md b/docs/_posts/2016-04-11-metro-ui-css-grid-with-bulma-tiles.md
new file mode 100644
index 00000000..5e7a2a82
--- /dev/null
+++ b/docs/_posts/2016-04-11-metro-ui-css-grid-with-bulma-tiles.md
@@ -0,0 +1,11 @@
+---
+layout: post
+title: "Metro UI CSS grid with Bulma tiles"
+---
+
+Have you ever wanted to build a **Metro-UI-like grid in CSS**?
+Thanks to Flexbox and the new [Bulma tiles](http://bulma.io/documentation/grid/tiles/), you now can! And it only requires 1 HTML element: the `tile` element.
+
+[](http://bulma.io/documentation/grid/tiles/)
+
+Check out the [documentation](http://bulma.io/documentation/grid/tiles/)!
diff --git a/docs/atom.xml b/docs/atom.xml
new file mode 100644
index 00000000..6e4cd841
--- /dev/null
+++ b/docs/atom.xml
@@ -0,0 +1,33 @@
+---
+---
+
+
+
+ {{ site.name | xml_escape }}
+ {% if site.description %}{{ site.description | xml_escape }}{% endif %}
+ {{ site.url }}
+ {{ site.url }}
+ {{ site.time | date_to_xmlschema }}
+
+ {{ site.name }}
+ bbxdesign@gmail.com
+
+
+ {% for post in site.posts limit:10 %}
+ -
+ {{ post.title | xml_escape }}
+ {% if post.author.name %}
+ {{ post.author.name | xml_escape }}
+ {% endif %}
+ {% if post.introduction %}
+ {{ post.introduction | xml_escape }}
+ {% else %}
+ {{ post.content | xml_escape }}
+ {% endif %}
+ {{ post.date | date_to_rfc822 }}
+ {{ site.url }}{{ post.url }}
+ {{ site.url }}{{ post.url }}
+
+ {% endfor %}
+
+
diff --git a/docs/blog.html b/docs/blog.html
new file mode 100644
index 00000000..e822e8ce
--- /dev/null
+++ b/docs/blog.html
@@ -0,0 +1,28 @@
+---
+layout: default
+route: blog
+---
+
+{% include blog-hero.html %}
+
+{% for post in site.posts %}
+
+
+
+
+
+ {{ post.date | date_to_string }}
+
+
+
+ {{ post.content }}
+
+
+
+
+{% endfor %}
diff --git a/docs/bulma-docs.sass b/docs/bulma-docs.sass
new file mode 100644
index 00000000..444ac748
--- /dev/null
+++ b/docs/bulma-docs.sass
@@ -0,0 +1,273 @@
+@charset "utf-8"
+
+@import "../bulma.sass"
+
+// Override
+
+.button
+ +tablet
+ small
+ color: $text
+ left: 0
+ margin-top: 10px
+ position: absolute
+ top: 100%
+ width: 100%
+
+body.page-grid .column > .notification
+ padding-left: 0
+ padding-right: 0
+ text-align: center
+
++tablet
+ .header-item .button + .button
+ margin-left: 10px
+
+// Additional
+
+$carbon-space: 15px
+
+#carbon
+ max-width: 340px
+ min-height: 100px + ($carbon-space * 2)
+ min-width: 300px
+ padding: $carbon-space
+ +tablet
+ margin-left: auto
+ margin-right: auto
+ width: 340px
+
+#carbonads
+ text-align: left
+ a:hover
+ text-decoration: underline
+ span
+ display: block
+ .carbon-img
+ float: left
+ height: 100px
+ width: 130px
+ img
+ display: block
+ .carbon-text
+ display: block
+ color: $text-strong
+ margin-bottom: 5px
+ margin-left: 130px + $carbon-space
+ .carbon-poweredby
+ font-size: $size-small
+ margin-left: $carbon-space
+
+$github: #333333
+$twitter: #55acee
+
+#github
+ color: $github
+ border-color: $github
+ &:hover
+ background: $github
+ border-color: $github
+ color: $white
+
+#twitter
+ color: $twitter
+ border-color: $twitter
+ &:hover
+ background: $twitter
+ border-color: $twitter
+ color: $white
+
+#b
+ border-radius: 20px
+ box-shadow: 0 20px 60px rgba($black, 0.05), 0 5px 10px rgba($black, 0.1), 0 1px 1px rgba($black, 0.2)
+ display: inline-block
+ height: 240px
+ margin-bottom: 40px
+ vertical-align: top
+ width: 240px
+ +mobile
+ border-radius: 10px
+ height: 120px
+ width: 120px
+
+#npm
+ background: none
+ margin: -10px 0 20px
+ code
+ border-radius: $radius
+ color: $link
+ display: inline-block
+ font-size: 16px
+ padding: 16px 32px
+
+#grid
+ .notification
+ padding-left: 0
+ padding-right: 0
+
+#message
+ display: none
+
+#tweet
+ background: $white
+ border-radius: $radius-large
+ box-shadow: 0 2px 3px rgba($black, 0.1), 0 0 0 1px rgba($black, 0.1)
+ padding: 20px
+
+#mc_embed_signup
+ .control
+ margin-bottom: 0
+ .notification
+ margin-top: 10px
+
+#social
+ align-items: center
+ display: flex
+ height: 20px
+ margin-bottom: 1em
+ justify-content: center
+ a
+ display: inline-block
+ font-size: 11px
+ height: 20px
+ line-height: 20px
+ iframe:last-child
+ margin-left: 10px
+
+#images
+ tr
+ td:nth-child(2)
+ width: 320px
+
+.color
+ display: inline-block
+ float: left
+ height: 18px
+ margin-right: 5px
+ width: 18px
+
+.example,
+.structure
+ border: 1px solid $warning
+ border-top-right-radius: $radius
+ color: $warning-invert
+ padding: 15px 20px
+ position: relative
+ &:not(:first-child)
+ margin-top: 30px
+ &:not(:last-child)
+ margin-bottom: 20px
+ &:before
+ background: $warning
+ border-radius: $radius $radius 0 0
+ bottom: 100%
+ content: "Example"
+ display: inline-block
+ font-size: 7px
+ font-weight: bold
+ left: -1px
+ letter-spacing: 1px
+ padding: 3px 5px
+ position: absolute
+ text-transform: uppercase
+ vertical-align: top
+ +tablet
+ &.is-fullwidth
+ border-left: none
+ border-right: none
+ padding: 0
+
+.example
+ & + .highlight
+ border: 1px solid $warning
+ border-radius: 0 0 $radius $radius
+ border-top: none
+ margin-top: -20px
+ pre
+ max-height: 600px
+ &:not(:last-child)
+ margin-bottom: 40px
+
+$structure: $danger
+$structure-invert: $danger-invert
+
+.structure
+ border-color: $structure
+ border-radius: $radius
+ padding: 20px
+ &:before
+ background: $structure
+ color: $structure-invert
+ content: "Structure"
+
+.structure-item
+ position: relative
+ &:before
+ +overlay
+ background: rgba($black, 0.7)
+ background: $background
+ border: 1px solid $border
+ content: ""
+ display: block
+ z-index: 1
+ &:after
+ +overlay
+ align-items: center
+ content: attr(title)
+ display: flex
+ font-family: $family-monospace
+ font-size: 11px
+ justify-content: center
+ padding: 3px 5px
+ z-index: 2
+ &.is-structure-container
+ padding: 20px 10px 10px
+ &:after
+ align-items: flex-start
+ justify-content: flex-start
+ padding: 5px 10px
+
+.highlight
+ position: relative
+ .copy,
+ .expand
+ @extend .unselectable
+ background: $white
+ border: solid $border
+ border-width: 0 0 1px 1px
+ color: $text-light
+ outline: none
+ position: absolute
+ right: 0
+ top: 0
+ &:hover
+ border-color: $code
+ color: $code
+ .expand
+ border-right-width: 1px
+ right: 50px
+
++tablet
+ .section:not(.is-fullwidth) > .example:not(.is-fullwidth)
+ margin-left: 20px
+ margin-right: 20px
+ & + .highlight
+ margin-left: 20px
+ margin-right: 20px
+
+.section.is-fullwidth
+ padding: 0 !important
+ .example
+ border-left: none
+ border-radius: 0
+ border-right: none
+ padding: 0
+ & + .highlight
+ border-left: none
+ border-radius: 0
+ border-right: none
+
+#newsletter
+ .input
+ border-color: $white
+ box-shadow: none
diff --git a/docs/documentation/components/card.html b/docs/documentation/components/card.html
new file mode 100644
index 00000000..ca65427f
--- /dev/null
+++ b/docs/documentation/components/card.html
@@ -0,0 +1,134 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: card
+---
+
+{% include subnav-components.html %}
+
+
+
+
Card
+
An all-around flexible and composable component
+
+
+
+
+
+
+
+
+ 
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus nec iaculis mauris.
@bulmaio.
#css #responsive
+
+
11:09 PM - 1 Jan 2016
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Phasellus nec iaculis mauris.
@bulmaio.
+
#css #responsive
+
+
11:09 PM - 1 Jan 2016
+
+
+
+{% endhighlight %}
+
+
+
+
+
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus nec iaculis mauris.
@bulmaio.
#css #responsive
+
+
11:09 PM - 1 Jan 2016
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus nec iaculis mauris.
@bulmaio.
#css #responsive
+
+
11:09 PM - 1 Jan 2016
+
+
+
+
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/components/level.html b/docs/documentation/components/level.html
new file mode 100644
index 00000000..500ae8eb
--- /dev/null
+++ b/docs/documentation/components/level.html
@@ -0,0 +1,260 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: level
+---
+
+{% include subnav-components.html %}
+
+
+
+
Level
+
A multi-purpose horizontal level, which can contain almost any other element
+
+
+
+
+
The structure of a level is the following:
+
+ -
+
level: main container
+
+ level-left for the left side-
+
level-right for the right side
+
+ level-item for each individual element
+
+
+
+
+
In a level-item, you can then insert almost anything you want: a title, a button, a text input, or just simple text. No matter what elements you put inside a Bulma level, they will always be vertically centered.
+
+
+
+
+
+
+{% highlight html %}
+
+
+{% endhighlight %}
+
+
+
Centered level
+
+
+ If you want a centered level, you can use as many level-item as you want, as long as they are direct children of the level container.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
Mobile level
+
+ By default, for space concerns, the level is vertical on mobile. If you want the level to be horizontal on mobile as well, add the is-mobile modifier on the level container.
+
+
+
+
diff --git a/docs/documentation/components/media-object.html b/docs/documentation/components/media-object.html
new file mode 100644
index 00000000..8f034ef3
--- /dev/null
+++ b/docs/documentation/components/media-object.html
@@ -0,0 +1,358 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: media-object
+---
+
+{% include subnav-components.html %}
+
+
+
+
Media Object
+
The famous media object prevalent in social media interfaces, but useful in any context
+
+
+
+
+
The media object is a UI element perfect for repeatable and nestable content.
+
+
+
+
+
+
+ 
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
You can include any other Bulma element, like inputs, textareas, icons, buttons... or even a nav bar.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Nesting
+
+
You can nest media objects up to 3 levels deep.
+
+
+
+
+
+
+
+
+
+
+
+ Barbara Middleton
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis porta eros lacus, nec ultricies elit blandit non. Suspendisse pellentesque mauris sit amet dolor blandit rutrum. Nunc in tempus turpis.
+
+ Like · Reply · 3 hrs
+
+
+
+
+
+
+ 
+
+
+
+
+
+ Sean Brown
+
+ Donec sollicitudin urna eget eros malesuada sagittis. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Aliquam blandit nisl a nulla sagittis, a lobortis leo feugiat.
+
+ Like · Reply · 2 hrs
+
+
+
+
+ Vivamus quis semper metus, non tincidunt dolor. Vivamus in mi eu lorem cursus ullamcorper sit amet nec massa.
+
+
+
+ Morbi vitae diam et purus tincidunt porttitor vel vitae augue. Praesent malesuada metus sed pharetra euismod. Cras tellus odio, tincidunt iaculis diam non, porta aliquet tortor.
+
+
+
+
+
+
+
+
+
+
+
+
+ Kayli Eunice
+
+ Sed convallis scelerisque mauris, non pulvinar nunc mattis vel. Maecenas varius felis sit amet magna vestibulum euismod malesuada cursus libero. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Phasellus lacinia non nisl id feugiat.
+
+ Like · Reply · 2 hrs
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+ Barbara Middleton
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis porta eros lacus, nec ultricies elit blandit non. Suspendisse pellentesque mauris sit amet dolor blandit rutrum. Nunc in tempus turpis.
+
+ Like · Reply · 3 hrs
+
+
+
+
+
+
+
+
+
+
+
+
+ Sean Brown
+
+ Donec sollicitudin urna eget eros malesuada sagittis. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Aliquam blandit nisl a nulla sagittis, a lobortis leo feugiat.
+
+ Like · Reply · 2 hrs
+
+
+
+
+ Vivamus quis semper metus, non tincidunt dolor. Vivamus in mi eu lorem cursus ullamcorper sit amet nec massa.
+
+
+
+ Morbi vitae diam et purus tincidunt porttitor vel vitae augue. Praesent malesuada metus sed pharetra euismod. Cras tellus odio, tincidunt iaculis diam non, porta aliquet tortor.
+
+
+
+
+
+
+
+
+
+
+
+
+ Kayli Eunice
+
+ Sed convallis scelerisque mauris, non pulvinar nunc mattis vel. Maecenas varius felis sit amet magna vestibulum euismod malesuada cursus libero. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Phasellus lacinia non nisl id feugiat.
+
+ Like · Reply · 2 hrs
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/components/menu.html b/docs/documentation/components/menu.html
new file mode 100644
index 00000000..74a3aebe
--- /dev/null
+++ b/docs/documentation/components/menu.html
@@ -0,0 +1,91 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: menu
+---
+
+{% include subnav-components.html %}
+
+
+
+
Menu
+
A simple menu, for any type of vertical navigation
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/components/message.html b/docs/documentation/components/message.html
new file mode 100644
index 00000000..3cc61f2c
--- /dev/null
+++ b/docs/documentation/components/message.html
@@ -0,0 +1,247 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: message
+---
+
+{% include subnav-components.html %}
+
+
+
+
Messages
+
+ Colored message blocks, to emphasize part of your page
+
+
+
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+{% highlight html %}
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit.
+ Pellentesque risus mi, tempus quis placerat ut, porta nec
+ nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam
+ gravida purus diam, et dictum felis venenatis efficitur.
+ Aenean ac eleifend lacus, in mollis lectus. Donec sodales,
+ arcu et sollicitudin porttitor, tortor urna tempor ligula,
+ id porttitor mi magna a neque. Donec dui urna, vehicula et
+ sem eget, facilisis sodales sem.
+
+
+{% endhighlight %}
+
+
+
+
+
+
Message body only
+
+
+
You can omit the message header:
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+{% highlight html %}
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque risus mi, tempus quis placerat ut, porta nec nulla. Vestibulum rhoncus ac ex sit amet fringilla. Nullam gravida purus diam, et dictum felis venenatis efficitur. Aenean ac eleifend lacus, in mollis lectus. Donec sodales, arcu et sollicitudin porttitor, tortor urna tempor ligula, id porttitor mi magna a neque. Donec dui urna, vehicula et sem eget, facilisis sodales sem.
+
+
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/components/modal.html b/docs/documentation/components/modal.html
new file mode 100644
index 00000000..995afe46
--- /dev/null
+++ b/docs/documentation/components/modal.html
@@ -0,0 +1,218 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: modal
+---
+
+{% include subnav-components.html %}
+
+
+
+
Modal
+
A classic modal overlay, in which you can include any content you want
+
+
+
+
+
The modal structure is very simple:
+
+ -
+
modal: the main container
+
+ -
+
modal-background: a transparent overlay that can act as a click target to close the modal
+
+ -
+
modal-content: a horizontally and verticaly centered container, with a maximum width of 640px, in which you can include any content
+
+ -
+
modal-close: a simple cross located in the top right corner
+
+
+
+
+
+ Launch example modal
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
To activate the modal, just add the is-active modifier on the .modal container
+
+
+
+
+
+ Bulma does not include any JavaScript interaction. You will have to implement the class toggle yourself
+
+
+
+
+
+
Image modal
+
+
+
Because a modal can contain anything you want, you can very simply use it to build an image gallery for example:
+
+ Launch image modal
+
+
+
+{% highlight html %}
+
+
+
+
+ 
+
+
+
+
+{% endhighlight %}
+
+
+
+
Modal card
+
+
+
If you want a more classic modal, with a head, a body and a foot, use the modal-card.
+
+ Launch modal card
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean efficitur sit amet massa fringilla egestas. Nullam condimentum luctus turpis.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Hello World
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla accumsan, metus ultrices eleifend gravida, nulla nunc varius lectus, nec rutrum justo nibh eu lectus. Ut vulputate semper dui. Fusce erat odio, sollicitudin vel erat vel, interdum mattis neque.
+
Second level
+
Curabitur accumsan turpis pharetra augue tincidunt blandit. Quisque condimentum maximus mi, sit amet commodo arcu rutrum id. Proin pretium urna vel cursus venenatis. Suspendisse potenti. Etiam mattis sem rhoncus lacus dapibus facilisis. Donec at dignissim dui. Ut et neque nisl.
+
+ - In fermentum leo eu lectus mollis, quis dictum mi aliquet.
+ - Morbi eu nulla lobortis, lobortis est in, fringilla felis.
+ - Aliquam nec felis in sapien venenatis viverra fermentum nec lectus.
+ - Ut non enim metus.
+
+
Third level
+
Quisque ante lacus, malesuada ac auctor vitae, congue non ante. Phasellus lacus ex, semper ac tortor nec, fringilla condimentum orci. Fusce eu rutrum tellus.
+
+ - Donec blandit a lorem id convallis.
+ - Cras gravida arcu at diam gravida gravida.
+ - Integer in volutpat libero.
+ - Donec a diam tellus.
+ - Aenean nec tortor orci.
+ - Quisque aliquam cursus urna, non bibendum massa viverra eget.
+ - Vivamus maximus ultricies pulvinar.
+
+
Ut venenatis, nisl scelerisque sollicitudin fermentum, quam libero hendrerit ipsum, ut blandit est tellus sit amet turpis.
+
Quisque at semper enim, eu hendrerit odio. Etiam auctor nisl et justo sodales elementum. Maecenas ultrices lacus quis neque consectetur, et lobortis nisi molestie.
+
Sed sagittis enim ac tortor maximus rutrum. Nulla facilisi. Donec mattis vulputate risus in luctus. Maecenas vestibulum interdum commodo.
+
Suspendisse egestas sapien non felis placerat elementum. Morbi tortor nisl, suscipit sed mi sit amet, mollis malesuada nulla. Nulla facilisi. Nullam ac erat ante.
+
Fourth level
+
Nulla efficitur eleifend nisi, sit amet bibendum sapien fringilla ac. Mauris euismod metus a tellus laoreet, at elementum ex efficitur.
+
Maecenas eleifend sollicitudin dui, faucibus sollicitudin augue cursus non. Ut finibus eleifend arcu ut vehicula. Mauris eu est maximus est porta condimentum in eu justo. Nulla id iaculis sapien.
+
Phasellus porttitor enim id metus volutpat ultricies. Ut nisi nunc, blandit sed dapibus at, vestibulum in felis. Etiam iaculis lorem ac nibh bibendum rhoncus. Nam interdum efficitur ligula sit amet ullamcorper. Etiam tristique, leo vitae porta faucibus, mi lacus laoreet metus, at cursus leo est vel tellus. Sed ac posuere est. Nunc ultricies nunc neque, vitae ultricies ex sodales quis. Aliquam eu nibh in libero accumsan pulvinar. Nullam nec nisl placerat, pretium metus vel, euismod ipsum. Proin tempor cursus nisl vel condimentum. Nam pharetra varius metus non pellentesque.
+
Fifth level
+
Aliquam sagittis rhoncus vulputate. Cras non luctus sem, sed tincidunt ligula. Vestibulum at nunc elit. Praesent aliquet ligula mi, in luctus elit volutpat porta. Phasellus molestie diam vel nisi sodales, a eleifend augue laoreet. Sed nec eleifend justo. Nam et sollicitudin odio.
+
Sixth level
+
Cras in nibh lacinia, venenatis nisi et, auctor urna. Donec pulvinar lacus sed diam dignissim, ut eleifend eros accumsan. Phasellus non tortor eros. Ut sed rutrum lacus. Etiam purus nunc, scelerisque quis enim vitae, malesuada ultrices turpis. Nunc vitae maximus purus, nec consectetur dui. Suspendisse euismod, elit vel rutrum commodo, ipsum tortor maximus dui, sed varius sapien odio vitae est. Etiam at cursus metus.
+
+
+
+
+
diff --git a/docs/documentation/components/nav.html b/docs/documentation/components/nav.html
new file mode 100644
index 00000000..e80c6327
--- /dev/null
+++ b/docs/documentation/components/nav.html
@@ -0,0 +1,200 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: nav
+---
+
+{% include subnav-components.html %}
+
+
+
+
Nav
+
+ A responsive horizontal nav bar that can contain links, tabs, buttons, icons, and a logo
+
+
+
+
+
+
+ The nav container can have 3 parts:
+
+
+ nav-leftnav-centernav-right
+
+ For responsiveness, 2 additional classes are available:
+
+
+ nav-toggle for the hamburger menu on mobilenav-menu for menu that is collapsable on mobile (you can combine it with nav-right)
+
+
+
+
+
+
+{% highlight html %}
+
+
+{% endhighlight %}
+
+
+
+
Modifiers
+
+
+
+ - the
nav container can have a shadow by adding the has-shadow modifier
+ - the
nav-item can become active by adding the is-active modifier
+ - the
nav-item can become a tab by adding the is-tab modifier
+
+
+
diff --git a/docs/documentation/components/pagination.html b/docs/documentation/components/pagination.html
new file mode 100644
index 00000000..0035f58f
--- /dev/null
+++ b/docs/documentation/components/pagination.html
@@ -0,0 +1,75 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: pagination
+---
+
+{% include subnav-components.html %}
+
+
+
+
Pagination
+
A responsive, usable, and flexible pagination
+
+
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
diff --git a/docs/documentation/components/panel.html b/docs/documentation/components/panel.html
new file mode 100644
index 00000000..ef3c1b34
--- /dev/null
+++ b/docs/documentation/components/panel.html
@@ -0,0 +1,116 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: panel
+---
+
+{% include subnav-components.html %}
+
+
+
+
Panel
+
A composable panel, for compact controls
+
+
+
+
+
diff --git a/docs/documentation/components/tabs.html b/docs/documentation/components/tabs.html
new file mode 100644
index 00000000..0faebadb
--- /dev/null
+++ b/docs/documentation/components/tabs.html
@@ -0,0 +1,730 @@
+---
+layout: documentation
+doc-tab: components
+doc-subtab: tabs
+---
+
+{% include subnav-components.html %}
+
+
+
+
Tabs
+
Simple responsive horizontal navigation tabs, with different styles
+
+
+
+
+
Tabs only require a tabs container and a <ul> list.
+ The default tabs style has a single border at the bottom.
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Alignment
+
+
+
+ To align the tabs list, use the is-centered or is-right modifier on the .tabs container:
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+ To have several lists aligned differently, use one of 3 modifiers on the ul:
+
+
+ is-leftis-centeris-right
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Icons
+
+
+
You can use any of the Font Awesome icons.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Sizes
+
+
You can choose between 3 additional sizes: is-small is-medium and is-large.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Styles
+
+ If you want a more classic style with borders, just append the is-boxed modifier.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+ If you want mutually exclusive tabs (like radio buttons where clicking one deselects all other ones), use the is-toggle modifier.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+ If you want the tabs to take up the whole width available, use is-fullwidth.
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Combining
+
+
You can combine different modifiers. For example, you can have centered boxed tabs, or fullwidth toggle ones.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/elements/box.html b/docs/documentation/elements/box.html
new file mode 100644
index 00000000..392e7ca7
--- /dev/null
+++ b/docs/documentation/elements/box.html
@@ -0,0 +1,99 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: box
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Box
+
+ A white box to contain other elements
+
+
+
+
+
+
+
+
+ The .box element is simply a container with a shadow, a border, a radius, and some padding.
+
+ For example, you can include a media object:
+
+
+
+
+
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean efficitur sit amet massa fringilla egestas. Nullam condimentum luctus turpis.
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean efficitur sit amet massa fringilla egestas. Nullam condimentum luctus turpis.
+
+
+
+
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/elements/button.html b/docs/documentation/elements/button.html
new file mode 100644
index 00000000..5d4d45cf
--- /dev/null
+++ b/docs/documentation/elements/button.html
@@ -0,0 +1,377 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: button
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Buttons
+
+ The classic button, in different colors, sizes, and states
+
+
+
+
+
+
+
+
+
Sizes
+
+
+
+
+
+
Styles
+
Outlined
+
+
+
+
Inverted (the text color becomes the background color, and vice-versa)
+
+
+
+
+
+
States
+
Loading
+
+
+
+
Active
+
+
+
+
Disabled
+
+
+
+
With Font Awesome icons
+
+
+
+
+
+
Button group
+
+
If you want to group buttons together, use the is-grouped modifier on the control container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
Button addons
+
+
If you want to use buttons as addons, use the has-addons modifier on the control container:
+
+
+{% highlight html %}
+
+
+
+
+
+ Left
+
+
+
+
+
+ Center
+
+
+
+
+
+ Right
+
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/elements/content.html b/docs/documentation/elements/content.html
new file mode 100644
index 00000000..aefa873b
--- /dev/null
+++ b/docs/documentation/elements/content.html
@@ -0,0 +1,144 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: content
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Content
+
+ A single class to handle WYSIWYG generated content, where only HTML tags are available
+
+
+
+
+
+
When you can't use the CSS classes you want, or when you just want to directly use HTML tags, use content as container. It can handle almost any HTML tag:
+
+ <p> paragraphs<ul> <ol> <dl> lists<h1> to <h6> headings<blockquotes> quotes<em> and <strong><table> <tr> <th> <td> tables
+
This content class can be used in any, whenever you just want to write some text. For example, it's used for the paragraph you're currently reading.
+
+
+
+
+
Hello World
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla accumsan, metus ultrices eleifend gravida, nulla nunc varius lectus, nec rutrum justo nibh eu lectus. Ut vulputate semper dui. Fusce erat odio, sollicitudin vel erat vel, interdum mattis neque.
+
Second level
+
Curabitur accumsan turpis pharetra augue tincidunt blandit. Quisque condimentum maximus mi, sit amet commodo arcu rutrum id. Proin pretium urna vel cursus venenatis. Suspendisse potenti. Etiam mattis sem rhoncus lacus dapibus facilisis. Donec at dignissim dui. Ut et neque nisl.
+
+ - In fermentum leo eu lectus mollis, quis dictum mi aliquet.
+ - Morbi eu nulla lobortis, lobortis est in, fringilla felis.
+ - Aliquam nec felis in sapien venenatis viverra fermentum nec lectus.
+ - Ut non enim metus.
+
+
Third level
+
Quisque ante lacus, malesuada ac auctor vitae, congue non ante. Phasellus lacus ex, semper ac tortor nec, fringilla condimentum orci. Fusce eu rutrum tellus.
+
+ - Donec blandit a lorem id convallis.
+ - Cras gravida arcu at diam gravida gravida.
+ - Integer in volutpat libero.
+ - Donec a diam tellus.
+ - Aenean nec tortor orci.
+ - Quisque aliquam cursus urna, non bibendum massa viverra eget.
+ - Vivamus maximus ultricies pulvinar.
+
+
Ut venenatis, nisl scelerisque sollicitudin fermentum, quam libero hendrerit ipsum, ut blandit est tellus sit amet turpis.
+
Quisque at semper enim, eu hendrerit odio. Etiam auctor nisl et justo sodales elementum. Maecenas ultrices lacus quis neque consectetur, et lobortis nisi molestie.
+
Sed sagittis enim ac tortor maximus rutrum. Nulla facilisi. Donec mattis vulputate risus in luctus. Maecenas vestibulum interdum commodo.
+
Suspendisse egestas sapien non felis placerat elementum. Morbi tortor nisl, suscipit sed mi sit amet, mollis malesuada nulla. Nulla facilisi. Nullam ac erat ante.
+
Fourth level
+
Nulla efficitur eleifend nisi, sit amet bibendum sapien fringilla ac. Mauris euismod metus a tellus laoreet, at elementum ex efficitur.
+
Maecenas eleifend sollicitudin dui, faucibus sollicitudin augue cursus non. Ut finibus eleifend arcu ut vehicula. Mauris eu est maximus est porta condimentum in eu justo. Nulla id iaculis sapien.
+
Phasellus porttitor enim id metus volutpat ultricies. Ut nisi nunc, blandit sed dapibus at, vestibulum in felis. Etiam iaculis lorem ac nibh bibendum rhoncus. Nam interdum efficitur ligula sit amet ullamcorper. Etiam tristique, leo vitae porta faucibus, mi lacus laoreet metus, at cursus leo est vel tellus. Sed ac posuere est. Nunc ultricies nunc neque, vitae ultricies ex sodales quis. Aliquam eu nibh in libero accumsan pulvinar. Nullam nec nisl placerat, pretium metus vel, euismod ipsum. Proin tempor cursus nisl vel condimentum. Nam pharetra varius metus non pellentesque.
+
Fifth level
+
Aliquam sagittis rhoncus vulputate. Cras non luctus sem, sed tincidunt ligula. Vestibulum at nunc elit. Praesent aliquet ligula mi, in luctus elit volutpat porta. Phasellus molestie diam vel nisi sodales, a eleifend augue laoreet. Sed nec eleifend justo. Nam et sollicitudin odio.
+
Sixth level
+
Cras in nibh lacinia, venenatis nisi et, auctor urna. Donec pulvinar lacus sed diam dignissim, ut eleifend eros accumsan. Phasellus non tortor eros. Ut sed rutrum lacus. Etiam purus nunc, scelerisque quis enim vitae, malesuada ultrices turpis. Nunc vitae maximus purus, nec consectetur dui. Suspendisse euismod, elit vel rutrum commodo, ipsum tortor maximus dui, sed varius sapien odio vitae est. Etiam at cursus metus.
+
+
+
+
+{% highlight html %}
+
+
Hello World
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla accumsan, metus ultrices eleifend gravida, nulla nunc varius lectus, nec rutrum justo nibh eu lectus. Ut vulputate semper dui. Fusce erat odio, sollicitudin vel erat vel, interdum mattis neque.
+
Second level
+
Curabitur accumsan turpis pharetra augue tincidunt blandit. Quisque condimentum maximus mi, sit amet commodo arcu rutrum id. Proin pretium urna vel cursus venenatis. Suspendisse potenti. Etiam mattis sem rhoncus lacus dapibus facilisis. Donec at dignissim dui. Ut et neque nisl.
+
+ - In fermentum leo eu lectus mollis, quis dictum mi aliquet.
+ - Morbi eu nulla lobortis, lobortis est in, fringilla felis.
+ - Aliquam nec felis in sapien venenatis viverra fermentum nec lectus.
+ - Ut non enim metus.
+
+
Third level
+
Quisque ante lacus, malesuada ac auctor vitae, congue non ante. Phasellus lacus ex, semper ac tortor nec, fringilla condimentum orci. Fusce eu rutrum tellus.
+
+ - Donec blandit a lorem id convallis.
+ - Cras gravida arcu at diam gravida gravida.
+ - Integer in volutpat libero.
+ - Donec a diam tellus.
+ - Aenean nec tortor orci.
+ - Quisque aliquam cursus urna, non bibendum massa viverra eget.
+ - Vivamus maximus ultricies pulvinar.
+
+
Ut venenatis, nisl scelerisque sollicitudin fermentum, quam libero hendrerit ipsum, ut blandit est tellus sit amet turpis.
+
Quisque at semper enim, eu hendrerit odio. Etiam auctor nisl et justo sodales elementum. Maecenas ultrices lacus quis neque consectetur, et lobortis nisi molestie.
+
Sed sagittis enim ac tortor maximus rutrum. Nulla facilisi. Donec mattis vulputate risus in luctus. Maecenas vestibulum interdum commodo.
+
Suspendisse egestas sapien non felis placerat elementum. Morbi tortor nisl, suscipit sed mi sit amet, mollis malesuada nulla. Nulla facilisi. Nullam ac erat ante.
+
Fourth level
+
Nulla efficitur eleifend nisi, sit amet bibendum sapien fringilla ac. Mauris euismod metus a tellus laoreet, at elementum ex efficitur.
+
Maecenas eleifend sollicitudin dui, faucibus sollicitudin augue cursus non. Ut finibus eleifend arcu ut vehicula. Mauris eu est maximus est porta condimentum in eu justo. Nulla id iaculis sapien.
+
Phasellus porttitor enim id metus volutpat ultricies. Ut nisi nunc, blandit sed dapibus at, vestibulum in felis. Etiam iaculis lorem ac nibh bibendum rhoncus. Nam interdum efficitur ligula sit amet ullamcorper. Etiam tristique, leo vitae porta faucibus, mi lacus laoreet metus, at cursus leo est vel tellus. Sed ac posuere est. Nunc ultricies nunc neque, vitae ultricies ex sodales quis. Aliquam eu nibh in libero accumsan pulvinar. Nullam nec nisl placerat, pretium metus vel, euismod ipsum. Proin tempor cursus nisl vel condimentum. Nam pharetra varius metus non pellentesque.
+
Fifth level
+
Aliquam sagittis rhoncus vulputate. Cras non luctus sem, sed tincidunt ligula. Vestibulum at nunc elit. Praesent aliquet ligula mi, in luctus elit volutpat porta. Phasellus molestie diam vel nisi sodales, a eleifend augue laoreet. Sed nec eleifend justo. Nam et sollicitudin odio.
+
Sixth level
+
Cras in nibh lacinia, venenatis nisi et, auctor urna. Donec pulvinar lacus sed diam dignissim, ut eleifend eros accumsan. Phasellus non tortor eros. Ut sed rutrum lacus. Etiam purus nunc, scelerisque quis enim vitae, malesuada ultrices turpis. Nunc vitae maximus purus, nec consectetur dui. Suspendisse euismod, elit vel rutrum commodo, ipsum tortor maximus dui, sed varius sapien odio vitae est. Etiam at cursus metus.
+
+
+{% endhighlight %}
+
+
+
+
Sizes
+
+
You can use the is-medium and is-large modifiers to change the font size.
+
+
+
+
Hello World
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla accumsan, metus ultrices eleifend gravida, nulla nunc varius lectus, nec rutrum justo nibh eu lectus. Ut vulputate semper dui. Fusce erat odio, sollicitudin vel erat vel, interdum mattis neque.
+
Second level
+
Curabitur accumsan turpis pharetra augue tincidunt blandit. Quisque condimentum maximus mi, sit amet commodo arcu rutrum id. Proin pretium urna vel cursus venenatis. Suspendisse potenti. Etiam mattis sem rhoncus lacus dapibus facilisis. Donec at dignissim dui. Ut et neque nisl.
+
+ - In fermentum leo eu lectus mollis, quis dictum mi aliquet.
+ - Morbi eu nulla lobortis, lobortis est in, fringilla felis.
+ - Aliquam nec felis in sapien venenatis viverra fermentum nec lectus.
+ - Ut non enim metus.
+
+
+
+
+
+
Hello World
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla accumsan, metus ultrices eleifend gravida, nulla nunc varius lectus, nec rutrum justo nibh eu lectus. Ut vulputate semper dui. Fusce erat odio, sollicitudin vel erat vel, interdum mattis neque.
+
Second level
+
Curabitur accumsan turpis pharetra augue tincidunt blandit. Quisque condimentum maximus mi, sit amet commodo arcu rutrum id. Proin pretium urna vel cursus venenatis. Suspendisse potenti. Etiam mattis sem rhoncus lacus dapibus facilisis. Donec at dignissim dui. Ut et neque nisl.
+
+ - In fermentum leo eu lectus mollis, quis dictum mi aliquet.
+ - Morbi eu nulla lobortis, lobortis est in, fringilla felis.
+ - Aliquam nec felis in sapien venenatis viverra fermentum nec lectus.
+ - Ut non enim metus.
+
+
+
+
diff --git a/docs/documentation/elements/form.html b/docs/documentation/elements/form.html
new file mode 100644
index 00000000..5773df4d
--- /dev/null
+++ b/docs/documentation/elements/form.html
@@ -0,0 +1,684 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: form
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Form controls
+
+ All generic form controls, designed for consistency
+
+
+
+
+
+
The following form controls classes are supported:
+
+ .label.input.textarea.select.checkbox.radio.button.help
+
When combining several controls in a form, use the .control class as a container, to keep the spacing consistent.
+
+
+
+
+
+
+
+
+
+
+
+
+ This username is available
+
+
+
+
+
+ This email is invalid
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+ This username is available
+
+
+
+
+
+ This email is invalid
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
+
+
Colors
+
+
+
+
+
Sizes
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
States
+
Loading
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Disabled
+
+
+
With Font Awesome icons
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
+
+
+
Form addons
+
+
If you want to attach controls together, use the has-addons modifier on the control container:
+
+
+{% highlight html %}
+
+
+
+ Search
+
+
+{% endhighlight %}
+
+
You can attach inputs, buttons, and dropdowns only.
+
Use the is-expanded modifier on the element you want to fill up the remaing space (in this case, the input):
+
+
+{% highlight html %}
+
+
+
+
+
+
+ Transfer
+
+
+{% endhighlight %}
+
+
Use the has-addons-centered or the has-addons-right modifers to alter the alignment.
+
+
+{% highlight html %}
+
+
+
+
+
+
+ Transfer
+
+
+{% endhighlight %}
+
+{% highlight html %}
+
+
+
+
+
+
+ Transfer
+
+
+{% endhighlight %}
+
+
+
+
Form group
+
+
If you want to group controls together, use the is-grouped modifier on the control container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
Add the is-expanded modifier on the control element you want to fill up the remaining space.
+
+
+
+
+
Horizontal form
+
+
If you want a horizontal form control, use the is-horizontal modifier on the control container, in which you include:
+
+ -
+
control-label for the side label
+
+ -
+
control for the input/select/textarea container
+
+
+
You can of course use is-grouped or has-addons for the child elements.
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
diff --git a/docs/documentation/elements/icon.html b/docs/documentation/elements/icon.html
new file mode 100644
index 00000000..2f3c422f
--- /dev/null
+++ b/docs/documentation/elements/icon.html
@@ -0,0 +1,83 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: icon
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Icons
+
+ Bulma is compatible with Font Awesome icons.
+
+
+
+
+
+
Because the icons can take a few seconds to load, and because you want control over the space the icons will take, you can use the icon class:
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+{% endhighlight %}
+
+
+
The icon container will take up exactly 24 x 24 pixels. The icon itself is sized at 21px.
+
+
+
+
+
Sizes
+
+
+
Font Awesome icons use a font-size of 28px by default, and are best rendered when using multiples of 7.
+
The Bulma icon container is always slightly bigger than the font-size used:
+
+
+
+
+
+ | Class |
+ Font-size |
+ Container size |
+
+
+
+
+ icon is-small |
+ |
+ 14px |
+ 16x16px |
+
+
+ icon |
+ |
+ 21px |
+ 24x24px |
+
+
+ icon is-medium |
+ |
+ 28px |
+ 32x32px |
+
+
+ icon is-large |
+ |
+ 42px |
+ 48x48px |
+
+
+
+
diff --git a/docs/documentation/elements/image.html b/docs/documentation/elements/image.html
new file mode 100644
index 00000000..3b7b444f
--- /dev/null
+++ b/docs/documentation/elements/image.html
@@ -0,0 +1,146 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: image
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Images
+
+ A container for responsive images
+
+
+
+
+
+
Because images can take a few seconds to load (or not at all), use the .image container to specify a precisely sized container so that your layout isn't broken because of image loading or image errors.
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+{% endhighlight %}
+
+
+
+
Fixed square images
+
+
There are 7 dimensions to choose from, useful for avatars:
+
+
+
+
+
+ image is-16x16 |
+  |
+ 16x16px |
+
+
+ image is-24x24 |
+  |
+ 24x24px |
+
+
+ image is-32x32 |
+  |
+ 32x32px |
+
+
+ image is-48x48 |
+  |
+ 48x48px |
+
+
+ image is-64x64 |
+  |
+ 64x64px |
+
+
+ image is-96x96 |
+ |
+ 96x96px |
+
+
+ image is-128x128 |
+ |
+ 128x128px |
+
+
+
+
+
Retina images
+
+
+
Because the image is fixed in size, you can use an image that is twice as big. So for example, in a 128x128 container, you can use a 256x256 image, but resized to 128x128 pixels.
+
+
+
+
+ 
+
+
+
+{% highlight html %}
+
+
+
+{% endhighlight %}
+
+
+
+
Responsive images with ratios
+
+
+
If you don't know the exact dimensions but know the ratio instead, you can use one of the 5 ratio modifers:
+
+
+
+
+
+ image is-square |
+  |
+ Square (or 1by1) |
+
+
+ image is-1by1 |
+ |
+ 1 by 1 |
+
+
+ image is-4by3 |
+  |
+ 4 by 3 |
+
+
+ image is-3by2 |
+  |
+ 3 by 2 |
+
+
+ image is-16by9 |
+  |
+ 16 by 9 |
+
+
+ image is-2by1 |
+  |
+ 2 by 1 |
+
+
+
+
+
+
The .image container will take up the whole width while maintaining the perfect ratio.
+
+
diff --git a/docs/documentation/elements/notification.html b/docs/documentation/elements/notification.html
new file mode 100644
index 00000000..494f8d9e
--- /dev/null
+++ b/docs/documentation/elements/notification.html
@@ -0,0 +1,92 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: notification
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Notifications
+
+ Bold notification blocks, to alert your users of something
+
+
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+ Info lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+ Info lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+ Success lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+ Warning lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+ Danger lorem ipsum dolor sit amet, consectetur adipiscing elit lorem ipsum dolor sit amet, consectetur adipiscing elit
+
+
+
+{% highlight html %}
+
+
+ Lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+
+
+
+ Primar lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+
+
+
+ Info lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+
+
+
+ Success lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+
+
+
+ Warning lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+
+
+
+ Danger lorem ipsum dolor sit amet, consectetur
+ adipiscing elit lorem ipsum dolor sit amet,
+ consectetur adipiscing elit
+
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/elements/progress.html b/docs/documentation/elements/progress.html
new file mode 100644
index 00000000..2b66f023
--- /dev/null
+++ b/docs/documentation/elements/progress.html
@@ -0,0 +1,52 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: progress
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Progress bars
+
+ Native HTML progress bars
+
+
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Sizes
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/elements/table.html b/docs/documentation/elements/table.html
new file mode 100644
index 00000000..b00b4aaa
--- /dev/null
+++ b/docs/documentation/elements/table.html
@@ -0,0 +1,350 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: table
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Tables
+
The inevitable HTML table, with special case cells
+
+
+
+
+
+
+
+ |
+ Open source projects |
+ Year started |
+ Links |
+
+
+
+
+ |
+ Open source projects |
+ Year started |
+ Links |
+
+
+
+
+ |
+
+ |
+
+ Android
+ |
+
+ 2003
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ |
+
+ |
+
+ Firefox
+ |
+
+ 2003
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ |
+
+ |
+
+ Linux
+ |
+
+ 2003
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ |
+
+ |
+
+ WordPress
+ |
+
+ 2003
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+
+
+{% highlight html %}
+
+
+
+ | Name |
+ Instrument |
+ |
+ |
+
+
+
+
+ | Name |
+ Instrument |
+ |
+ |
+
+
+
+
+ | Misty Abbott |
+ Bass Guitar |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ | John Smith |
+ Rhythm Guitar |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ | Robert Mikels |
+ Lead Guitar |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+ | Karyn Holmberg |
+ Drums |
+
+
+
+
+ |
+
+
+
+
+ |
+
+
+
+{% endhighlight %}
+
+
+
+
Modifiers
+
+
+
+
Add borders to all the cells.
+
+
+ table is-bordered
+
+
+
+
+
+ | One |
+ Two |
+
+
+
+
+ | Three |
+ Four |
+
+
+
+
+
+
+
+
+
Add stripes to the table.
+
+
+ table is-striped
+
+
+
+
+
+ | One |
+ Two |
+
+
+
+
+ | Three |
+ Four |
+
+
+ | Five |
+ Six |
+
+
+ | Seven |
+ Eight |
+
+
+
+
+
+
+
+
+
Make the cells narrower.
+
+
+ table is-narrow
+
+
+
+
+
+ | One |
+ Two |
+
+
+
+
+ | Three |
+ Four |
+
+
+ | Five |
+ Six |
+
+
+ | Seven |
+ Eight |
+
+
+
+
+
+
+
+
+
You can combine all three modifiers.
+
+
+ table is-bordered is-striped is-narrow
+
+
+
+
+
+ | One |
+ Two |
+
+
+
+
+ | Three |
+ Four |
+
+
+ | Five |
+ Six |
+
+
+ | Seven |
+ Eight |
+
+
+
+
+
+
diff --git a/docs/documentation/elements/tag.html b/docs/documentation/elements/tag.html
new file mode 100644
index 00000000..cf0c5330
--- /dev/null
+++ b/docs/documentation/elements/tag.html
@@ -0,0 +1,159 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: tag
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Tags
+
+ Small tag labels to insert anywhere
+
+
+
+
+
+
+ By default, a tag is a 24px high label.
+
+
+
+ Tag label
+
+
+
+{% highlight html %}
+
+ Tag label
+
+{% endhighlight %}
+
+
+
+
+
+ There are 6 different colors available.
+
+
+
+
+ Dark
+
+
+
+
+ Primary
+
+
+
+
+ Info
+
+
+
+
+ Success
+
+
+
+
+ Warning
+
+
+
+ Danger
+
+
+
+{% highlight html %}
+Dark
+Primary
+Info
+Success
+Warning
+Danger
+{% endhighlight %}
+
+
+
+
+
+ And 3 additional sizes.
+
+
+
+
+ Small
+
+
+
+
+ Medium
+
+
+
+
+ Large
+
+
+
+
+{% highlight html %}
+Medium
+Large
+{% endhighlight %}
+
+
+
+
+
+ You can also append a delete button.
+
+
+
+
+ Foo
+
+
+
+
+
+ Bar
+
+
+
+
+
+ Hello
+
+
+
+
+
+ World
+
+
+
+
+
+{% highlight html %}
+
+ Foo
+
+
+
+ Bar
+
+
+
+ Foo bar
+
+
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/elements/title.html b/docs/documentation/elements/title.html
new file mode 100644
index 00000000..18dbd3f7
--- /dev/null
+++ b/docs/documentation/elements/title.html
@@ -0,0 +1,112 @@
+---
+layout: documentation
+doc-tab: elements
+doc-subtab: title
+---
+
+{% include subnav-elements.html %}
+
+
+
+
Titles
+
+ Simple headings to add depth to your page
+
+
+
+
+
There are 2 types of heading:
+
+
+
+{% highlight html %}
+
Title
+Subtitle
+{% endhighlight %}
+
+
+
+
+
+
There are 6 sizes available:
+
+
+
Title 1
+
Title 2
+
Title 3 (default size)
+
Title 4
+
Title 5
+
Title 6
+
+
+{% highlight html %}
+
Title 1
+Title 2
+Title 3
+Title 4
+Title 5
+Title 6
+{% endhighlight %}
+
+
+
+
+
+
Subtitle 1
+
Subtitle 2
+
Subtitle 3
+
Subtitle 4
+
Subtitle 5 (default size)
+
Subtitle 6
+
+
+{% highlight html %}
+
Subtitle 1
+Subtitle 2
+Subtitle 3
+Subtitle 4
+Subtitle 5
+Subtitle 6
+{% endhighlight %}
+
+
+
+
+
+
+
When you combine a title and a subtitle, they move closer together.
+
As a rule of thumb, it is recommended to use a size difference of two. So if you use a title is-1, combine it with a subtitle is-3.
+
+
+
+
+{% highlight html %}
+
Title 1
+
Subtitle 3
+
+
Title 2
+
Subtitle 4
+
+
Title 3
+
Subtitle 5
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/grid.html b/docs/documentation/grid.html
new file mode 100644
index 00000000..1847c63b
--- /dev/null
+++ b/docs/documentation/grid.html
@@ -0,0 +1,749 @@
+---
+layout: documentation
+doc-tab: grid
+---
+
+
+
+
Grid
+
A simple way to build columns
+
+
+
To build a grid, just:
+
+ - Add a
columns container
+ - Add as many
column elements as you want
+
+
+
+
+
+{% highlight html %}
+
+
+ First column
+
+
+ Second column
+
+
+ Third column
+
+
+ Fourth column
+
+
+{% endhighlight %}
+
+
+
+
Sizes
+
+
If you want to change the size of a single column, you can use one the following classes:
+
+ -
+
is-three-quarters
+
+ -
+
is-two-thirds
+
+ -
+
is-half
+
+ -
+
is-one-third
+
+ -
+
is-one-quarter
+
+
+
The other columns will fill up the remaining space automatically.
+
+
+
+
+ is-three-quarters
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+ is-three-quarters
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
12 columns
+
+
As the grid can be divided into 12 columns, there are size classes for each division:
+
+ is-2is-3is-4is-5is-6is-7is-8is-9is-10is-11
+
+
+
+
Each modifier class is named after how many columns you want out of 12. So if you want 7 columns out of 12, use is-7.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Offset
+
+
While you can use empty columns (like <div class="column"></div>) to create horizontal space around .column elements, you can also use offset modifiers like .is-offset-x:
+
+
+
+
+
+ is-half
+ is-offset-one-quarter
+
+
+
+
+
+
+
+ is-4
+ is-offset-8
+
+
+
+
+
+
+
+ is-11
+ is-offset-1
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Responsiveness
+
+
By default, columns are only activated from tablet onwards. This means columns are stacked on top of each other on mobile.
+
If you want columns to work on mobile too, just add the is-mobile modifier on the columns container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
If you want to see the difference, resize your browser and see when the columns are stacked and when they are horizontally distributed.
+
+
+
If you only want columns on desktop, just use the is-desktop modifier on the columns container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
Different sizes per breakpoint
+
+
You can define a column size for each viewport size: mobile, tablet, and desktop.
+
+
+
+
+ is-half-mobile
+ is-one-third-tablet
+ is-one-quarter-desktop
+
+
+
+
+
+
+
+
+
+
If you want to see these classes in action, resize your browser window and see how the same column varies in width at each breakpoint.
+
+{% highlight html %}
+
+
+ is-half-mobile
+ is-one-third-tablet
+ is-one-quarter-desktop
+
+
1
+
1
+
1
+
1
+
+{% endhighlight %}
+
+
+
+
Multiline
+
+
Whenever you want to start a new line, you can close a columns container and start a new one. But you can also add the is-multiline modifier and add more column elements that would fit in a single row.
+
+
+
+{% highlight html %}
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-half
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ Auto
+
+
+{% endhighlight %}
+
+
+
Gapless
+
+
If you want to remove the space between the columns, add the is-gapless modifier on the columns container:
+
+
+{% highlight html %}
+
+
First column
+
Second column
+
Third column
+
Fourth column
+
+{% endhighlight %}
+
+
You can combine it with the is-multiline modifier:
+
+
+{% highlight html %}
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-half
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ Auto
+
+
+{% endhighlight %}
+
+
diff --git a/docs/documentation/grid/columns.html b/docs/documentation/grid/columns.html
new file mode 100644
index 00000000..9009a6cb
--- /dev/null
+++ b/docs/documentation/grid/columns.html
@@ -0,0 +1,801 @@
+---
+layout: documentation
+doc-tab: grid
+doc-subtab: columns
+---
+
+{% include subnav-grid.html %}
+
+
+
+
Columns
+
A simple way to build responsive columns
+
+
+
To build a grid, just:
+
+ - Add a
columns container
+ - Add as many
column elements as you want
+
+
+
+
+
+{% highlight html %}
+
+
+ First column
+
+
+ Second column
+
+
+ Third column
+
+
+ Fourth column
+
+
+{% endhighlight %}
+
+
+
+
Sizes
+
+
If you want to change the size of a single column, you can use one the following classes:
+
+ -
+
is-three-quarters
+
+ -
+
is-two-thirds
+
+ -
+
is-half
+
+ -
+
is-one-third
+
+ -
+
is-one-quarter
+
+
+
The other columns will fill up the remaining space automatically.
+
+
+
+
+ is-three-quarters
+
+
+
+
+
+
+
+
+
+
+{% highlight html %}
+
+
+
+ is-three-quarters
+
+
+
+
+
+
+
+
+
+
+
+
+
+{% endhighlight %}
+
+
12 columns
+
+
As the grid can be divided into 12 columns, there are size classes for each division:
+
+ is-2is-3is-4is-5is-6is-7is-8is-9is-10is-11
+
+
+
+
Each modifier class is named after how many columns you want out of 12. So if you want 7 columns out of 12, use is-7.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Offset
+
+
While you can use empty columns (like <div class="column"></div>) to create horizontal space around .column elements, you can also use offset modifiers like .is-offset-x:
+
+
+
+
+
+ is-half
+ is-offset-one-quarter
+
+
+
+
+
+
+
+ is-4
+ is-offset-8
+
+
+
+
+
+
+
+ is-11
+ is-offset-1
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Responsiveness
+
+
By default, columns are only activated from tablet onwards. This means columns are stacked on top of each other on mobile.
+
If you want columns to work on mobile too, just add the is-mobile modifier on the columns container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
If you want to see the difference, resize your browser and see when the columns are stacked and when they are horizontally distributed.
+
+
+
If you only want columns on desktop, just use the is-desktop modifier on the columns container:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
Different sizes per breakpoint
+
+
You can define a column size for each viewport size: mobile, tablet, and desktop.
+
+
+
+
+ is-half-mobile
+ is-one-third-tablet
+ is-one-quarter-desktop
+
+
+
+
+
+
+
+
+
+
If you want to see these classes in action, resize your browser window and see how the same column varies in width at each breakpoint.
+
+{% highlight html %}
+
+
+ is-half-mobile
+ is-one-third-tablet
+ is-one-quarter-desktop
+
+
1
+
1
+
1
+
1
+
+{% endhighlight %}
+
+
+
+
Multiline
+
+
Whenever you want to start a new line, you can close a columns container and start a new one. But you can also add the is-multiline modifier and add more column elements that would fit in a single row.
+
+
+
+{% highlight html %}
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-half
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ Auto
+
+
+{% endhighlight %}
+
+
+
Gapless
+
+
If you want to remove the space between the columns, add the is-gapless modifier on the columns container:
+
+
+{% highlight html %}
+
+
First column
+
Second column
+
Third column
+
Fourth column
+
+{% endhighlight %}
+
+
You can combine it with the is-multiline modifier:
+
+
+{% highlight html %}
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ is-half
+
+
+ is-one-quarter
+
+
+ is-one-quarter
+
+
+ Auto
+
+
+{% endhighlight %}
+
+
+
+
Narrow column
+
+
If you want a column to only take the space it needs, use the is-narrow modifier. The other column(s) will fill up the remaining space.
+
+
+
+
+
Narrow column
+
This column is only 200px wide.
+
+
+
+
+
Flexible column
+
This column will take up the remaining space available.
+
+
+
+{% highlight html %}
+
+
+
+
Narrow column
+
This column is only 200px wide.
+
+
+
+
+
Flexible column
+
This column will take up the remaining space available.
+
+
+
+{% endhighlight %}
+
+
As for the size modifiers, you can have narrow columns for different breakpoints:
+
+ -
+
is-narrow-mobile
+
+ -
+
is-narrow-tablet
+
+ -
+
is-narrow-desktop
+
+
+
+
diff --git a/docs/documentation/grid/tiles.html b/docs/documentation/grid/tiles.html
new file mode 100644
index 00000000..85995507
--- /dev/null
+++ b/docs/documentation/grid/tiles.html
@@ -0,0 +1,896 @@
+---
+layout: documentation
+doc-tab: grid
+doc-subtab: tiles
+---
+
+{% include subnav-grid.html %}
+
+
+
+
Tiles
+
A single tile element to build 2-dimensional Metro-like, Pinterest-like, or whatever-you-like grids
+
+
+
+
+
To build intricate 2-dimensional, you only need a single element: the tile:
+
+
+{% highlight html %}
+
+
+
+{% endhighlight %}
+
+
+
+
Example
+
+
+
+
+
+ Vertical...
+ Top tile
+
+
+ ...tiles
+ Bottom tile
+
+
+
+
+ Middle tile
+ With an image
+
+
+
+
+
+
+
+
+ Wide tile
+ Aligned with the right tile
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
Tall tile
+
With even more content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+ Vertical...
+ Top tile
+
+
+ ...tiles
+ Bottom tile
+
+
+
+
+ Middle tile
+ With an image
+
+
+
+
+
+
+
+
+ Wide tile
+ Aligned with the right tile
+
+
+
+
+
+
+
+
+
+
Tall tile
+
With even more content
+
+
+
+
+
+
+{% endhighlight %}
+
+
+
+
Modifiers
+
+
+
The tile element has 16 modifiers:
+
+ -
+ 3 contextual modifiers
+
+ is-ancestoris-parentis-child
+
+ -
+ 1 directional modifier
+
+
+ -
+ 12 horizontal size modifiers
+
+
+
+
+
+
+
+
How it works: Nesting
+
+
Everything is a tile! To create a grid of tiles, you only need to nest tile elements.
+
+
+
+
+
Start with an ancestor tile that will wrap all other tiles:
+
+
+{% highlight html %}
+
+
+
+{% endhighlight %}
+
+
+
+
+
+
Add tile elements that will distribute themselves horizontally:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+ You can resize any tile according to a 12 column grid.
+
+ For example, is-4 will take up 1/3 of the horizontal space:
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
If you want to stack tiles vertically, add is-vertical on the parent tile:
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+
As soon as you want to add content to a tile, just:
+
+ - add any class you want, like
box
+ - add the
is-child modifier on the tile
+ - add the
is-parent modifier on the parent tile
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+
One
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
Two
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
Three
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+{% highlight html %}
+
+
+
+
One
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
Two
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
Three
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+{% endhighlight %}
+
+
+
+
Nesting requirements
+
+
+
+
+
+
You need at least 3 levels of hierarchy:
+{% highlight markdown %}
+tile is-ancestor
+|
+└───tile is-parent
+ |
+ └───tile is-child
+{% endhighlight %}
+
+
+
+
+
+
+
+
You can however nest tiles more deeply than that, and mix it up!
+{% highlight markdown %}
+tile is-ancestor
+|
+├───tile is-vertical is-8
+| |
+| ├───tile
+| | |
+| | ├───tile is-parent is-vertical
+| | | ├───tile is-child
+| | | └───tile is-child
+| | |
+| | └───tile is-parent
+| | └───tile is-child
+| |
+| └───tile is-parent
+| └───tile is-child
+|
+└───tile is-parent
+ └───tile is-child
+{% endhighlight %}
+
+
+
+
+
+
+
+
+ Vertical tiles
+ Top box
+
+
+ Vertical tiles
+ Bottom box
+
+
+
+
+ Middle box
+ With an image
+
+
+
+
+
+
+
+
+ Wide column
+ Aligned with the right column
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
Tall column
+
With even more content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
3 columns
+
+
+
+
+ Hello World
+ What is up?
+
+
+
+
+
+ Third column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
+ Vertical tiles
+ Top box
+
+
+ Vertical tiles
+ Bottom box
+
+
+
+
+ Middle box
+ With an image
+
+
+
+
+
+
+
+
+ Wide column
+ Aligned with the right column
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
Tall column
+
With even more content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+
+
+ Side column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Main column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+{% highlight html %}
+
+
+
+ Hello World
+ What is up?
+
+
+
+
+
+ Third column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
+
+ Vertical tiles
+ Top box
+
+
+ Vertical tiles
+ Bottom box
+
+
+
+
+ Middle box
+ With an image
+
+
+
+
+
+
+
+
+ Wide column
+ Aligned with the right column
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
Tall column
+
With even more content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+
+
+
+ Side column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Main column
+ With some content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+{% endhighlight %}
+
+
+
+
4 columns
+
+
+
+
+
+
+
+ Five
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
+
+
+
+
+
+
+ Nine
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Ten
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
Eleven
+
Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+
+
+ Twelve
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut.
+
+
+
+
+ Thirteen
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Fourteen
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut.
+
+
+
+
+{% highlight html %}
+
+
+
+
+
+
+
+ Five
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
+
+
+
+
+
+
+ Nine
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Ten
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
Eleven
+
Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+
+
+
+
+ Twelve
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut.
+
+
+
+
+ Thirteen
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+ Fourteen
+ Subtitle
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut.
+
+
+
+{% endhighlight %}
+
diff --git a/docs/documentation/layout/container.html b/docs/documentation/layout/container.html
new file mode 100644
index 00000000..f3c71f8a
--- /dev/null
+++ b/docs/documentation/layout/container.html
@@ -0,0 +1,70 @@
+---
+layout: documentation
+doc-tab: layout
+doc-subtab: container
+---
+
+{% include subnav-layout.html %}
+
+
+
+
Container
+
+ A simple container to center your content horizontally
+
+
+
+
+
+
The .container class can be used in any context, but mostly as a direct child of either:
+
+ .header.hero.section.footer
+
On mobile and tablet, the container will have a margin of 20px on both the left and right sides.
+
On desktop (> 980px), the container will have a maximum width of 960px and will be horizontally centered.
+
+
+
+
+ This container is centered on desktop.
+
+
+
+
+ This container is centered on desktop.
+
+
+
+
Fluid container
+
+
If you don't want to have a maximum width but want to keep the 20px margin on the left and right sides, add the is-fluid modifier:
+
+
+
+
+ This container is fluid: it will have a 20px gap on either side.
+
+
+
+
+ This container is fluid: it will have a 20px gap on either side, on any viewport size.
+
+
diff --git a/docs/documentation/layout/footer.html b/docs/documentation/layout/footer.html
new file mode 100644
index 00000000..18a9550f
--- /dev/null
+++ b/docs/documentation/layout/footer.html
@@ -0,0 +1,54 @@
+---
+layout: documentation
+doc-tab: layout
+doc-subtab: footer
+---
+
+{% include subnav-layout.html %}
+
+
+
+
Footer
+
+ A simple responsive footer which can include anything: lists, headings, columns, icons, buttons...
+
+
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
diff --git a/docs/documentation/layout/hero.html b/docs/documentation/layout/hero.html
new file mode 100644
index 00000000..b83e597d
--- /dev/null
+++ b/docs/documentation/layout/hero.html
@@ -0,0 +1,870 @@
+---
+layout: documentation
+doc-tab: layout
+doc-subtab: hero
+---
+
+{% include subnav-layout.html %}
+
+
+
+
Hero
+
+ An imposing hero banner to showcase something
+
+
+
+
+
+
+
+
+
+
+ Hero title
+
+
+ Hero subtitle
+
+
+
+
+
+
+ Hero title
+
+
+ Hero subtitle
+
+
+
+
+
+
+
Colors
+
+ As with buttons, you can choose one of the 7 different colors
+
+
+
+
+
+
+
+
+
+
+ Primary title
+
+
+ Primary subtitle
+
+
+
+
+
+
+ Primary title
+
+
+ Primary subtitle
+
+
+
+
+
+
+
+ Info title
+
+
+ Info subtitle
+
+
+
+
+
+
+
+
+ Success title
+
+
+ Success subtitle
+
+
+
+
+
+
+
+
+ Warning title
+
+
+ Warning subtitle
+
+
+
+
+
+
+
+
+ Danger title
+
+
+ Danger subtitle
+
+
+
+
+
+
+
+
+ Light title
+
+
+ Light subtitle
+
+
+
+
+
+
+
+
+ Dark title
+
+
+ Dark subtitle
+
+
+
+
+
+
+
+
+ Gradients
+ Experimental
+
+
+ By adding the is-bold modifier, you can generate a subtle gradient
+
+
+
+
+
+
+
+
+
+
+ Primary bold title
+
+
+ Primary bold subtitle
+
+
+
+
+
+
+ Primary bold title
+
+
+ Primary bold subtitle
+
+
+
+
+
+
+
+ Info bold title
+
+
+ Info bold subtitle
+
+
+
+
+
+
+
+
+ Success bold title
+
+
+ Success bold subtitle
+
+
+
+
+
+
+
+
+ Warning bold title
+
+
+ Warning bold subtitle
+
+
+
+
+
+
+
+
+ Danger bold title
+
+
+ Danger bold subtitle
+
+
+
+
+
+
+
+
+ Light bold title
+
+
+ Light bold subtitle
+
+
+
+
+
+
+
+
+ Dark bold title
+
+
+ Dark bold subtitle
+
+
+
+
+
+
+
+
Sizes
+
+ You can have even more imposing banners by using one of 3 different sizes
+
+
+
+
+
+
+
+
+
+
+ Medium title
+
+
+ Medium subtitle
+
+
+
+
+
+
+ Medium title
+
+
+ Medium subtitle
+
+
+
+
+
+
+
+ Large title
+
+
+ Large subtitle
+
+
+
+
+
+
+ Large title
+
+
+ Large subtitle
+
+
+
+
+
+
+
+ Full Height title
+
+
+ Full Height subtitle
+
+
+
+
+
+
+ Full Height title
+
+
+ Full Height subtitle
+
+
+
+
+
+
+
Full height hero
+
And vertically centered
+
+
You can split the hero in 3 vertical parts:
+
+ -
+
hero
+
+ hero-head (always at the top)hero-body (always vertically centered)hero-foot (always at the bottom)
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
+
+
+
+ Title
+
+
+ Subtitle
+
+
+
diff --git a/docs/documentation/layout/section.html b/docs/documentation/layout/section.html
new file mode 100644
index 00000000..85044dc8
--- /dev/null
+++ b/docs/documentation/layout/section.html
@@ -0,0 +1,42 @@
+---
+layout: documentation
+doc-tab: layout
+doc-subtab: section
+---
+
+{% include subnav-layout.html %}
+
+
+
+
Section
+
+ A simple container to divide your page into sections, like the one you're currently reading
+
+
+
+
+
+
Use sections as direct children of body.
+
+
+{% highlight html %}
+
+
+
+
+
Section
+
+ A simple container to divide your page into sections, like the one you're currently reading
+
+
+
+
+{% endhighlight %}
+
+
+
You can use the modifiers is-medium and is-large to change the spacing.
+
+
+
diff --git a/docs/documentation/modifiers/helpers.html b/docs/documentation/modifiers/helpers.html
new file mode 100644
index 00000000..089ea936
--- /dev/null
+++ b/docs/documentation/modifiers/helpers.html
@@ -0,0 +1,72 @@
+---
+layout: documentation
+doc-tab: modifiers
+doc-subtab: helpers
+---
+
+{% include subnav-modifiers.html %}
+
+
+
+
Helpers
+
You can apply responsive helper classes to almost any element, in order to alter its style based upon the browser's width.
+
+
+
+
+ | Float |
+ is-clearfix |
+ Fixes an element's floating children |
+
+
+ is-pulled-left |
+ Moves an element to the left |
+
+
+ is-pulled-right |
+ Moves an element to the right |
+
+
+ | Overlay |
+ is-overlay |
+ Completely covers the first positioned parent |
+
+
+ | Size |
+ is-fullwidth |
+ Takes up the whole width (100%) |
+
+
+ | Text |
+ has-text-centered |
+ Centers the text |
+
+
+ has-text-left |
+ Text is left-aligned |
+
+
+ has-text-right |
+ Text is right-aligned |
+
+
+ | Other |
+ is-disabled |
+ Removes any click event |
+
+
+ is-marginless |
+ Removes any margin |
+
+
+ is-paddingless |
+ Removes any padding |
+
+
+ is-unselectable |
+ Prevents the text from being selectable |
+
+
+
+
diff --git a/docs/documentation/modifiers/responsive-helpers.html b/docs/documentation/modifiers/responsive-helpers.html
new file mode 100644
index 00000000..e04333ae
--- /dev/null
+++ b/docs/documentation/modifiers/responsive-helpers.html
@@ -0,0 +1,343 @@
+---
+layout: documentation
+doc-tab: modifiers
+doc-subtab: responsive-helpers
+---
+
+{% include subnav-modifiers.html %}
+
+
+
+
Responsive helpers
+
Show/hide content depending on the width of the viewport
+
+
+
+
Show
+
+
+
+ You can use one of the following display classes:
+
+
+ blockflexinlineinline-blockinline-flex
+
For example, here's what the is-flex helper works:
+
+
+
+
+
+ |
+ Class
+ |
+
+ Mobile
+ Up to 768px
+ |
+
+ Tablet
+ Between 769px and 979px
+ |
+
+ Desktop
+ Between 980px and 1179px
+ |
+
+ Widescreen
+ Above 1180px
+ |
+
+
+
+
+
+ is-flex-mobile
+ |
+
+ flex
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+
+
+ is-flex-tablet-only
+ |
+
+ unchanged
+ |
+
+ flex
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+
+
+ is-flex-desktop-only
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+ flex
+ |
+
+ unchanged
+ |
+
+
+
+ is-flex-widescreen
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+ flex
+ |
+
+
+ |
+ Classes to display up to or from a specific breakpoint
+ |
+
+
+
+ is-flex-touch
+ |
+
+ flex
+ |
+
+ flex
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+
+
+ is-flex-tablet
+ |
+
+ unchanged
+ |
+
+ flex
+ |
+
+ flex
+ |
+
+ flex
+ |
+
+
+
+ is-flex-desktop
+ |
+
+ unchanged
+ |
+
+ unchanged
+ |
+
+ flex
+ |
+
+ flex
+ |
+
+
+
+
+
+
For the other display options, just replace is-flex with is-block is-inline is-inline-block or is-inline-flex
+
+
+
+
Hide
+
+
+
+
+ |
+ Class
+ |
+
+ Mobile
+ Up to 768px
+ |
+
+ Tablet
+ Between 769px and 979px
+ |
+
+ Desktop
+ Between 980px and 1179px
+ |
+
+ Widescreen
+ Above 1180px
+ |
+
+
+
+
+
+ is-hidden-mobile
+ |
+
+ hidden
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+
+
+ is-hidden-tablet-only
+ |
+
+ visible
+ |
+
+ hidden
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+
+
+ is-hidden-desktop-only
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+ hidden
+ |
+
+ visible
+ |
+
+
+
+ is-hidden-widescreen
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+ hidden
+ |
+
+
+ |
+ Classes to hide up to or from a specific breakpoint
+ |
+
+
+
+ is-hidden-touch
+ |
+
+ hidden
+ |
+
+ hidden
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+
+
+ is-hidden-tablet
+ |
+
+ visible
+ |
+
+ hidden
+ |
+
+ hidden
+ |
+
+ hidden
+ |
+
+
+
+ is-hidden-desktop
+ |
+
+ visible
+ |
+
+ visible
+ |
+
+ hidden
+ |
+
+ hidden
+ |
+
+
+
+
+
diff --git a/docs/documentation/modifiers/syntax.html b/docs/documentation/modifiers/syntax.html
new file mode 100644
index 00000000..8539ddc1
--- /dev/null
+++ b/docs/documentation/modifiers/syntax.html
@@ -0,0 +1,179 @@
+---
+layout: documentation
+doc-tab: modifiers
+doc-subtab: syntax
+---
+
+{% include subnav-modifiers.html %}
+
+
+
+
Modifiers syntax
+
Most Bulma elements have alternative styles. To apply them, you only need to append one of the modifier classes.
+
+ They all start with is- or has-.
+
+
+
+
Let's start with a simple button that uses the "button" CSS class:
+
+
+
+{% highlight html %}
+
+ Button
+
+{% endhighlight %}
+
+
+
+
+
By adding the "is-primary" CSS class, you can modify the color:
+
+
+
+{% highlight html %}
+
+ Button
+
+{% endhighlight %}
+
+
+
+
+
+
You can use one of the 5 main colors:
+
+ is-primaryis-infois-successis-warningis-danger
+
+
+
+
+
+
+
+
+
You can also alter the size:
+
+ is-smallis-mediumis-large
+
+
+
+
+
+
+
+
+
Or the style or state:
+
+ is-outlinedis-loadingis-disabled
+
+
+
+
+
+
diff --git a/docs/documentation/navbar.html b/docs/documentation/navbar.html
new file mode 100644
index 00000000..7572f54f
--- /dev/null
+++ b/docs/documentation/navbar.html
@@ -0,0 +1,257 @@
+---
+layout: documentation
+doc-tab: navbar
+---
+
+
+
+
Navbar
+
A multi-purpose horizontal navbar, which can contain almost any other element
+
+
+
+
+
The structure of a navbar is the following:
+
+ -
+
navbar: main container
+
+ navbar-left for the left side-
+
navbar-right for the right side
+
+ navbar-item for each individual element
+
+
+
+
+
In a navbar-item, you can then insert almost anything you want: a title, a button, a text input, or just simple text. No matter what elements you put inside a Bulma navbar, they will always be vertically aligned.
+
+
+
+
+
+
+{% highlight html %}
+
+
+{% endhighlight %}
+
+
+
Centered navbar
+
+
+ If you want a centered navbar, you can use as many navbar-item as you want, as long as they are direct children of the navbar container.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
Mobile navbar
+
+ By default, for space concerns, the navbar is vertical on mobile. If you want the navbar to be horizontal on mobile as well, add the is-mobile modifier on the navbar container.
+
+
+
+
diff --git a/docs/documentation/overview/classes.html b/docs/documentation/overview/classes.html
new file mode 100644
index 00000000..d178a7d4
--- /dev/null
+++ b/docs/documentation/overview/classes.html
@@ -0,0 +1,37 @@
+---
+layout: documentation
+doc-tab: overview
+doc-subtab: classes
+---
+
+{% include subnav-overview.html %}
+
+
+
+
Classes
+
Bulma is simply a collection of CSS classes. Write the HTML code you want.
+
+
+
+
+
+ Bulma is a CSS framework, meaning that the end result is simply a single .css file:
+
+ https://github.com/jgthms/bulma/blob/master/css/bulma.css
+
+ Because Bulma solely comprises CSS classes, the HTML code you write has no impact on the styling of your page. That's why .input exists as a class, so you can choose which <input type="text"> elements you want to style.
+
+
+ Bulma only styles generic tags directly twice:
+
+
+
+
diff --git a/docs/documentation/overview/responsiveness.html b/docs/documentation/overview/responsiveness.html
new file mode 100644
index 00000000..4bad19e5
--- /dev/null
+++ b/docs/documentation/overview/responsiveness.html
@@ -0,0 +1,161 @@
+---
+layout: documentation
+doc-tab: overview
+doc-subtab: responsiveness
+---
+
+{% include subnav-overview.html %}
+
+
+
+
Responsiveness
+
Bulma is a mobile-first framework
+
+
+
+
Breakpoints
+
+
Bulma has 4 breakpoints:
+
+ mobile: up to 768pxtablet: from 769pxdesktop: from 980pxwidescreen: from 1180px
+
Bulma uses 7 responsive mixins:
+
+ -
+
=mobile
+ until 768px
+
+ -
+
=tablet
+ from 769px
+
+ -
+
=tablet-only
+ from 769px and until 979px
+
+ -
+
=touch
+ until 979px
+
+ -
+
=desktop
+ from 980px
+
+ -
+
=desktop-only
+ from 980px and until 1179px
+
+ -
+
=widescreen
+ from 1180px
+
+
+
How Bulma works is that everything is mobile-first by default, and responsive mixins act as minimum viewport widths where some alternative styles are applied.
+
+
+
+
+
+
+ Mobile
+ Up to 768px
+ |
+
+ Tablet
+ Between 769px and 979px
+ |
+
+ Desktop
+ Between 980px and 1179px
+ |
+
+ Widescreen
+ 1180px and above
+ |
+
+
+
+
+ |
+ mobile
+ |
+
+ -
+ |
+
+
+ |
+ -
+ |
+
+ tablet
+ |
+
+
+ |
+ -
+ |
+
+ desktop
+ |
+
+
+ |
+ -
+ |
+
+ widescreen
+ |
+
+
+ |
+ -
+ |
+
+ tablet-only
+ |
+
+ -
+ |
+
+
+ |
+ -
+ |
+
+ desktop-only
+ |
+
+ -
+ |
+
+
+ |
+ touch
+ |
+
+ -
+ |
+
+
+
+
+
+
+ Vertical by default
+
+
+ Every element in Bulma is mobile-first and optmizes for vertical reading, so by default on mobile:
+
+
+ columns are stacked vertically- the
level component will show its children stacked vertically
+ - the
nav menu will be hidden
+
+
For example, you can enforce the horizontal layout for both columns or nav by appending the is-mobile modifer.
+
diff --git a/docs/documentation/overview/start.html b/docs/documentation/overview/start.html
new file mode 100644
index 00000000..03b994b4
--- /dev/null
+++ b/docs/documentation/overview/start.html
@@ -0,0 +1,135 @@
+---
+layout: documentation
+doc-tab: overview
+doc-subtab: start
+---
+
+{% include subnav-overview.html %}
+
+
+
+
3 ways to start
+
You only need 1 CSS file to use Bulma
+
+
+
+
+ 1
+
+
+ Use NPM (recommended):
+
+{% highlight bash %}
+npm install bulma
+{% endhighlight %}
+
+
+
+ 2
+
+
+
+
+ 3
+
+
+
+
+
+
+
+
+
If you want to use icons with Bulma, don't forget to include Font Awesome:
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
Customizing with Sass
+
+
+
If you're familiar with Sass and want to customize Bulma with your own colors and variables, just install Bulma via npm:
+
+
+
+ 1
+
+
+ Download the source files:
+
+{% highlight bash %}
+npm install bulma
+{% endhighlight %}
+
+
+
+
+ 2
+
+
+ Set your variables:
+{% highlight sass %}
+// Override initial variables here
+// You can add new ones or update existing ones:
+
+$blue: #72d0eb // Update blue
+$pink: #ffb3b3 // Add pink
+$family-serif: "Georgia", serif // Add a serif family
+
+// Override generated variables here
+// For example, by default, the $danger color is $red and the font is sans-serif
+// You can change these values:
+
+$danger: $orange // Use the existing orange
+$family-primary: $family-serif // Use the new serif family
+{% endhighlight %}
+
+
+
+
+ 3
+
+
+ Import Bulma after having set your variables:
+{% highlight sass %}
+// Override variables here
+// You can add new ones or update existing ones:
+
+$blue: #72d0eb // Update blue
+$pink: #ffb3b3 // Add pink
+$family-serif: "Georgia", serif // Add a serif family
+
+// Override generated variables here
+// For example, by default, the $danger color is $red and the font is sans-serif
+// You can change these values:
+
+$danger: $orange // Use the existing orange
+$family-primary: $family-serif // Use the new serif family
+
+@import "bulma"
+{% endhighlight %}
+
+
+
diff --git a/docs/documentation/overview/variables.html b/docs/documentation/overview/variables.html
new file mode 100644
index 00000000..414ccde6
--- /dev/null
+++ b/docs/documentation/overview/variables.html
@@ -0,0 +1,314 @@
+---
+layout: documentation
+doc-tab: overview
+doc-subtab: variables
+---
+
+{% include subnav-overview.html %}
+
+
+
+
Variables
+
Easily customize Bulma to match your design
+
+
+
+
+
Bulma has 1 variable file divided into 4 sections:
+
+ -
+ Initial variables: where you define variables by direct value, like:
+
+ - colors:
$blue: #42afe3
+ - font families:
$family-sans-serif: "Helvetica Neue", "Helvetica", "Arial", sans-serif
+ - font sizes:
$size-1: 48px
+ - other values:
$nav-height: 50px or $easing: ease-out
+
+
+ -
+ Primary colors derived from the initial variables:
+
+ $primary: $turquoise$info: $blue$success: $green$warning: $yellow$danger: $red$dark: $grey-darker$text: $grey-dark
+
+ -
+ Generated variables where variables are calculated from the values set in the previous file. For example, you can have:
+
+ $body-background: $grey-lighter: the page's main background is the lighter grey$link: $primary: the links use the primary color$family-primary: $family-sans-serif: the primary font family is the sans-serif one
+
+ -
+ Lists and maps which are collections so already defined variables:
+
+ $colors: (dark: ($dark, $dark-invert), primary: ($primary, $primary-invert), info: ($info, $info-invert), success: ($success, $success-invert), warning: ($warning, $warning-invert), danger: ($danger, $danger-invert))$sizes: $size-1 $size-2 $size-3 $size-4 $size-5 $size-6
+
+
+
+ To override any of these variables, just set them before importing Bulma.
+
+
+
+
+
+
+| 1. Initial variables |
|---|
+
+| Colors |
|---|
+
+
+ $black |
+
+
+ #111
+ |
+
+
+ $grey-darker |
+
+
+ #222324
+ |
+
+
+ $grey-dark |
+
+
+ #69707a
+ |
+
+
+ $grey |
+
+
+ #aeb1b5
+ |
+
+
+ $grey-light |
+
+
+ #d3d6db
+ |
+
+
+ $grey-lighter |
+
+
+ #f5f7fa
+ |
+
+
+ $white |
+
+
+ #fff
+ |
+
+
+ $blue |
+
+
+ #42afe3
+ |
+
+
+ $green |
+
+
+ #97cd76
+ |
+
+
+ $orange |
+
+
+ #f68b39
+ |
+
+
+ $purple |
+
+
+ #847bb9
+ |
+
+
+ $red |
+
+
+ #ed6c63
+ |
+
+
+ $turquoise |
+
+
+ #1fc8db
+ |
+
+
+ $yellow |
+
+
+ #fce473
+ |
+
+
+| Typography |
|---|
+
+$family-sans-serif | "Helvetica Neue", "Helvetica", "Arial", sans-serif |
+$family-monospace | "Source Code Pro", "Monaco", "Inconsolata", monospace |
+
+$size-1 | 48px |
+$size-2 | 40px |
+$size-3 | 28px |
+$size-4 | 24px |
+$size-5 | 18px |
+$size-6 | 14px |
+
+$size-7 | 11px |
+
+$weight-normal | 400 |
+$weight-bold | 700 |
+$weight-title-normal | 300 |
+$weight-title-bold | 500 |
+
+| Breakpoints |
|---|
+
+$tablet | 769px |
+$desktop | 980px |
+$widescreen | 1180px |
+
+| Dimensions |
|---|
+
+$column-gap | 20px |
+
+$nav-height | 50px |
+
+| Miscellaneous |
|---|
+
+$easing | ease-out |
+$radius | 3px |
+$speed | 86ms |
+
+| 2. Primary colors |
|---|
+
+$primary | $turquoise |
+
+$info | $blue |
+$success | $green |
+$warning | $yellow |
+$danger | $red |
+
+$light | $grey-lighter |
+$dark | $grey-dark |
+
+$text | $grey-dark |
+
+| 3. Generated variables |
|---|
+
+| Invert colors |
|---|
+
+$primary-invert | findColorInvert($primary) |
+
+$info-invert | findColorInvert($info) |
+$success-invert | findColorInvert($success) |
+$warning-invert | findColorInvert($warning) |
+$danger-invert | findColorInvert($danger) |
+
+$light-invert | $dark |
+$dark-invert | $light |
+
+| General colors |
|---|
+
+$body-background | $grey-lighter |
+
+$background | $grey-lighter |
+
+$border | $grey-light |
+$border-hover | $grey |
+
+| Text colors |
|---|
+
+$text-invert | findColorInvert($text) |
+$text-light | $grey |
+$text-strong | $grey-darker |
+
+| Code colors |
|---|
+
+$code | $red |
+$code-background | $background |
+
+$pre | $text |
+$pre-background | $background |
+
+| Link colors |
|---|
+
+$link | $primary |
+$link-invert | $primary-invert |
+$link-visited | $purple |
+
+$link-hover | $grey-darker |
+$link-hover-background | $grey-lighter |
+$link-hover-border | $grey-darker |
+
+$link-active | $grey-darker |
+$link-active-border | $grey-darker |
+
+| Control colors |
|---|
+
+$control | $text-strong |
+$control-background | $text-invert |
+$control-border | $border |
+
+$control-hover | $link-hover |
+$control-hover-border | $border-hover |
+
+$control-active | $link |
+$control-active-background | $link |
+$control-active-background-invert | $link-invert |
+$control-active-border | $link |
+
+| Typography |
|---|
+
+$family-primary | $family-sans-serif |
+$family-code | $family-monospace |
+
+$size-small | $size-7 |
+$size-normal | $size-6 |
+$size-medium | $size-5 |
+$size-large | $size-3 |
+$size-huge | $size-1 |
+
+| 4. Lists and maps |
|---|
+
+
+ $colors
+ |
+ (white: ($white, $black),
+ black: ($black, $white),
+ light: ($light, $light-invert),
+ dark: ($dark, $dark-invert),
+ primary: ($primary, $primary-invert),
+ info: ($info, $info-invert),
+ success: ($success, $success-invert),
+ warning: ($warning, $warning-invert),
+ danger: ($danger, $danger-invert))
+ |
+
+
+$sizes | $size-1 $size-2 $size-3 $size-4 $size-5 $size-6 |
+
+
+
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diff --git a/docs/favicons/android-chrome-96x96.png b/docs/favicons/android-chrome-96x96.png
new file mode 100644
index 00000000..951f52db
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diff --git a/docs/favicons/apple-touch-icon-114x114.png b/docs/favicons/apple-touch-icon-114x114.png
new file mode 100644
index 00000000..34453079
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diff --git a/docs/favicons/apple-touch-icon-120x120.png b/docs/favicons/apple-touch-icon-120x120.png
new file mode 100644
index 00000000..105f39c2
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diff --git a/docs/favicons/apple-touch-icon-144x144.png b/docs/favicons/apple-touch-icon-144x144.png
new file mode 100644
index 00000000..79553123
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diff --git a/docs/favicons/apple-touch-icon-152x152.png b/docs/favicons/apple-touch-icon-152x152.png
new file mode 100644
index 00000000..a84857d7
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diff --git a/docs/favicons/apple-touch-icon-180x180.png b/docs/favicons/apple-touch-icon-180x180.png
new file mode 100644
index 00000000..70cf9356
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diff --git a/docs/favicons/apple-touch-icon-57x57.png b/docs/favicons/apple-touch-icon-57x57.png
new file mode 100644
index 00000000..d03eab99
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diff --git a/docs/favicons/apple-touch-icon-60x60.png b/docs/favicons/apple-touch-icon-60x60.png
new file mode 100644
index 00000000..5e9fa105
Binary files /dev/null and b/docs/favicons/apple-touch-icon-60x60.png differ
diff --git a/docs/favicons/apple-touch-icon-72x72.png b/docs/favicons/apple-touch-icon-72x72.png
new file mode 100644
index 00000000..639c1a40
Binary files /dev/null and b/docs/favicons/apple-touch-icon-72x72.png differ
diff --git a/docs/favicons/apple-touch-icon-76x76.png b/docs/favicons/apple-touch-icon-76x76.png
new file mode 100644
index 00000000..e1eca904
Binary files /dev/null and b/docs/favicons/apple-touch-icon-76x76.png differ
diff --git a/docs/favicons/apple-touch-icon-precomposed.png b/docs/favicons/apple-touch-icon-precomposed.png
new file mode 100644
index 00000000..d360c30b
Binary files /dev/null and b/docs/favicons/apple-touch-icon-precomposed.png differ
diff --git a/docs/favicons/apple-touch-icon.png b/docs/favicons/apple-touch-icon.png
new file mode 100644
index 00000000..70cf9356
Binary files /dev/null and b/docs/favicons/apple-touch-icon.png differ
diff --git a/docs/favicons/browserconfig.xml b/docs/favicons/browserconfig.xml
new file mode 100644
index 00000000..628928fa
--- /dev/null
+++ b/docs/favicons/browserconfig.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
+ #1fc8db
+
+
+
diff --git a/docs/favicons/favicon-16x16.png b/docs/favicons/favicon-16x16.png
new file mode 100644
index 00000000..e4a08d7f
Binary files /dev/null and b/docs/favicons/favicon-16x16.png differ
diff --git a/docs/favicons/favicon-32x32.png b/docs/favicons/favicon-32x32.png
new file mode 100644
index 00000000..1e2f03fa
Binary files /dev/null and b/docs/favicons/favicon-32x32.png differ
diff --git a/docs/favicons/favicon-96x96.png b/docs/favicons/favicon-96x96.png
new file mode 100644
index 00000000..a408d1af
Binary files /dev/null and b/docs/favicons/favicon-96x96.png differ
diff --git a/docs/favicons/favicon.ico b/docs/favicons/favicon.ico
new file mode 100644
index 00000000..9c63d855
Binary files /dev/null and b/docs/favicons/favicon.ico differ
diff --git a/docs/favicons/manifest.json b/docs/favicons/manifest.json
new file mode 100644
index 00000000..f9302c80
--- /dev/null
+++ b/docs/favicons/manifest.json
@@ -0,0 +1,41 @@
+{
+ "name": "Bulma",
+ "icons": [
+ {
+ "src": "\/favicons\/android-chrome-36x36.png",
+ "sizes": "36x36",
+ "type": "image\/png",
+ "density": 0.75
+ },
+ {
+ "src": "\/favicons\/android-chrome-48x48.png",
+ "sizes": "48x48",
+ "type": "image\/png",
+ "density": 1
+ },
+ {
+ "src": "\/favicons\/android-chrome-72x72.png",
+ "sizes": "72x72",
+ "type": "image\/png",
+ "density": 1.5
+ },
+ {
+ "src": "\/favicons\/android-chrome-96x96.png",
+ "sizes": "96x96",
+ "type": "image\/png",
+ "density": 2
+ },
+ {
+ "src": "\/favicons\/android-chrome-144x144.png",
+ "sizes": "144x144",
+ "type": "image\/png",
+ "density": 3
+ },
+ {
+ "src": "\/favicons\/android-chrome-192x192.png",
+ "sizes": "192x192",
+ "type": "image\/png",
+ "density": 4
+ }
+ ]
+}
diff --git a/docs/favicons/mstile-144x144.png b/docs/favicons/mstile-144x144.png
new file mode 100644
index 00000000..ab480ba6
Binary files /dev/null and b/docs/favicons/mstile-144x144.png differ
diff --git a/docs/favicons/mstile-150x150.png b/docs/favicons/mstile-150x150.png
new file mode 100644
index 00000000..0e1dcf59
Binary files /dev/null and b/docs/favicons/mstile-150x150.png differ
diff --git a/docs/favicons/mstile-310x150.png b/docs/favicons/mstile-310x150.png
new file mode 100644
index 00000000..96af1bc1
Binary files /dev/null and b/docs/favicons/mstile-310x150.png differ
diff --git a/docs/favicons/mstile-310x310.png b/docs/favicons/mstile-310x310.png
new file mode 100644
index 00000000..84a4c569
Binary files /dev/null and b/docs/favicons/mstile-310x310.png differ
diff --git a/docs/favicons/mstile-70x70.png b/docs/favicons/mstile-70x70.png
new file mode 100644
index 00000000..fba1a1cc
Binary files /dev/null and b/docs/favicons/mstile-70x70.png differ
diff --git a/docs/favicons/safari-pinned-tab.svg b/docs/favicons/safari-pinned-tab.svg
new file mode 100644
index 00000000..674b653a
--- /dev/null
+++ b/docs/favicons/safari-pinned-tab.svg
@@ -0,0 +1,19 @@
+
+
+
diff --git a/docs/images/arc-de-triomphe.png b/docs/images/arc-de-triomphe.png
new file mode 100644
index 00000000..409c17f7
Binary files /dev/null and b/docs/images/arc-de-triomphe.png differ
diff --git a/docs/images/b.png b/docs/images/b.png
new file mode 100644
index 00000000..63ec03bf
Binary files /dev/null and b/docs/images/b.png differ
diff --git a/docs/images/bulma-white.png b/docs/images/bulma-white.png
new file mode 100644
index 00000000..c39d6159
Binary files /dev/null and b/docs/images/bulma-white.png differ
diff --git a/docs/images/bulma.png b/docs/images/bulma.png
new file mode 100644
index 00000000..c3bc05b0
Binary files /dev/null and b/docs/images/bulma.png differ
diff --git a/docs/images/metro-ui-css-grid-tiles.png b/docs/images/metro-ui-css-grid-tiles.png
new file mode 100644
index 00000000..1c3baf01
Binary files /dev/null and b/docs/images/metro-ui-css-grid-tiles.png differ
diff --git a/docs/images/sparrow/app-store-badge.svg b/docs/images/sparrow/app-store-badge.svg
new file mode 100644
index 00000000..ac111e59
--- /dev/null
+++ b/docs/images/sparrow/app-store-badge.svg
@@ -0,0 +1,129 @@
+
+
+
+
diff --git a/docs/images/sparrow/business-insider.png b/docs/images/sparrow/business-insider.png
new file mode 100644
index 00000000..a126c7bd
Binary files /dev/null and b/docs/images/sparrow/business-insider.png differ
diff --git a/docs/images/sparrow/google-play-badge.png b/docs/images/sparrow/google-play-badge.png
new file mode 100644
index 00000000..0c317c05
Binary files /dev/null and b/docs/images/sparrow/google-play-badge.png differ
diff --git a/docs/images/sparrow/iphone-perspective.png b/docs/images/sparrow/iphone-perspective.png
new file mode 100644
index 00000000..a4f9846d
Binary files /dev/null and b/docs/images/sparrow/iphone-perspective.png differ
diff --git a/docs/images/sparrow/iphone.png b/docs/images/sparrow/iphone.png
new file mode 100644
index 00000000..bf4ebb0b
Binary files /dev/null and b/docs/images/sparrow/iphone.png differ
diff --git a/docs/images/sparrow/logo-grayscale.png b/docs/images/sparrow/logo-grayscale.png
new file mode 100644
index 00000000..f59ae63a
Binary files /dev/null and b/docs/images/sparrow/logo-grayscale.png differ
diff --git a/docs/images/sparrow/logo.png b/docs/images/sparrow/logo.png
new file mode 100644
index 00000000..9afdee6d
Binary files /dev/null and b/docs/images/sparrow/logo.png differ
diff --git a/docs/images/sparrow/techcrunch.png b/docs/images/sparrow/techcrunch.png
new file mode 100644
index 00000000..fbcf0de8
Binary files /dev/null and b/docs/images/sparrow/techcrunch.png differ
diff --git a/docs/images/sparrow/venture-beat.png b/docs/images/sparrow/venture-beat.png
new file mode 100644
index 00000000..29f2b160
Binary files /dev/null and b/docs/images/sparrow/venture-beat.png differ
diff --git a/docs/images/sparrow/wired.png b/docs/images/sparrow/wired.png
new file mode 100644
index 00000000..6b621bd6
Binary files /dev/null and b/docs/images/sparrow/wired.png differ
diff --git a/docs/index.html b/docs/index.html
new file mode 100644
index 00000000..adb8529e
--- /dev/null
+++ b/docs/index.html
@@ -0,0 +1,612 @@
+---
+layout: default
+route: index
+---
+
+
+
+
+ {% include header.html %}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Just add columns, they will resize themselves
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Add column
+ Remove column
+
+
+
+
While it's possible to add as many columns as you want, it is recommend to stick with 12 columns.
+ If you want smaller divisions, you can always nest columns.
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+
+
+
A single element for a Metro UI CSS grid
+
+
+
+
+
+ Vertical...
+ Top tile
+
+
+ ...tiles
+ Bottom tile
+
+
+
+
+ Middle tile
+ With an image
+
+
+
+
+
+
+
+
+ Wide tile
+ Aligned with the right tile
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
Tall tile
+
With even more content
+
+
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam semper diam at erat pulvinar, at pulvinar felis blandit. Vestibulum volutpat tellus diam, consequat gravida libero rhoncus ut. Morbi maximus, leo sit amet vehicula eleifend, nunc dui porta orci, quis semper odio felis ut quam.
+
Suspendisse varius ligula in molestie lacinia. Maecenas varius eget ligula a sagittis. Pellentesque interdum, nisl nec interdum maximus, augue diam porttitor lorem, et sollicitudin felis neque sit amet erat. Maecenas imperdiet felis nisi, fringilla luctus felis hendrerit sit amet. Aenean vitae gravida diam, finibus dignissim turpis. Sed eget varius ligula, at volutpat tortor.
+
Integer sollicitudin, tortor a mattis commodo, velit urna rhoncus erat, vitae congue lectus dolor consequat libero. Donec leo ligula, maximus et pellentesque sed, gravida a metus. Cras ullamcorper a nunc ac porta. Aliquam ut aliquet lacus, quis faucibus libero. Quisque non semper leo.
+
+
+
+
+{% highlight html %}
+
+{% endhighlight %}
+
+
+
+
+
+
+
+
Include any type of element, they will remain vertically centered
+
+
+
+
+
+
+
+
+
+
+
A simple block with an image that will solve 90% of your UI problems
+
+
+
+
+
+
+
+
+
+ John Smith @johnsmith 31m
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin ornare magna eros, eu pellentesque tortor vestibulum ut. Maecenas non massa sem. Etiam finibus odio quis feugiat facilisis.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Include any content you want, it's always centered
+
+
+
+
+
+
+
+
+
Add and combine is-* CSS classes to quickly alter styles
+
+
+
+
+
+ button is-primary
+
+
Button
+
+
+
+ button is-primary is-large
+
+
Button
+
+
+
+ button is-primary is-large is-loading
+
+
Button
+
+
+
+
+
+
+
+
+
+
+
Buttons, form controls, menus, tabs, titles, notifications, etc.
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus nec iaculis mauris.
@bulmaio.
#css #responsive
+
+
11:09 PM - 1 Jan 2016
+
+
+
+
+
+
Title
+
Subtitle
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Tag
+ Two
+ Three
+
+
+
+
+ Success!
+
+
+
+
+
+
+
+
diff --git a/docs/javascript/Chart.js b/docs/javascript/Chart.js
new file mode 100644
index 00000000..e1215f9f
--- /dev/null
+++ b/docs/javascript/Chart.js
@@ -0,0 +1,9214 @@
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o
0.04045 ? Math.pow(((r + 0.055) / 1.055), 2.4) : (r / 12.92);
+ g = g > 0.04045 ? Math.pow(((g + 0.055) / 1.055), 2.4) : (g / 12.92);
+ b = b > 0.04045 ? Math.pow(((b + 0.055) / 1.055), 2.4) : (b / 12.92);
+
+ var x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805);
+ var y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722);
+ var z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505);
+
+ return [x * 100, y *100, z * 100];
+}
+
+function rgb2lab(rgb) {
+ var xyz = rgb2xyz(rgb),
+ x = xyz[0],
+ y = xyz[1],
+ z = xyz[2],
+ l, a, b;
+
+ x /= 95.047;
+ y /= 100;
+ z /= 108.883;
+
+ x = x > 0.008856 ? Math.pow(x, 1/3) : (7.787 * x) + (16 / 116);
+ y = y > 0.008856 ? Math.pow(y, 1/3) : (7.787 * y) + (16 / 116);
+ z = z > 0.008856 ? Math.pow(z, 1/3) : (7.787 * z) + (16 / 116);
+
+ l = (116 * y) - 16;
+ a = 500 * (x - y);
+ b = 200 * (y - z);
+
+ return [l, a, b];
+}
+
+function rgb2lch(args) {
+ return lab2lch(rgb2lab(args));
+}
+
+function hsl2rgb(hsl) {
+ var h = hsl[0] / 360,
+ s = hsl[1] / 100,
+ l = hsl[2] / 100,
+ t1, t2, t3, rgb, val;
+
+ if (s == 0) {
+ val = l * 255;
+ return [val, val, val];
+ }
+
+ if (l < 0.5)
+ t2 = l * (1 + s);
+ else
+ t2 = l + s - l * s;
+ t1 = 2 * l - t2;
+
+ rgb = [0, 0, 0];
+ for (var i = 0; i < 3; i++) {
+ t3 = h + 1 / 3 * - (i - 1);
+ t3 < 0 && t3++;
+ t3 > 1 && t3--;
+
+ if (6 * t3 < 1)
+ val = t1 + (t2 - t1) * 6 * t3;
+ else if (2 * t3 < 1)
+ val = t2;
+ else if (3 * t3 < 2)
+ val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+ else
+ val = t1;
+
+ rgb[i] = val * 255;
+ }
+
+ return rgb;
+}
+
+function hsl2hsv(hsl) {
+ var h = hsl[0],
+ s = hsl[1] / 100,
+ l = hsl[2] / 100,
+ sv, v;
+
+ if(l === 0) {
+ // no need to do calc on black
+ // also avoids divide by 0 error
+ return [0, 0, 0];
+ }
+
+ l *= 2;
+ s *= (l <= 1) ? l : 2 - l;
+ v = (l + s) / 2;
+ sv = (2 * s) / (l + s);
+ return [h, sv * 100, v * 100];
+}
+
+function hsl2hwb(args) {
+ return rgb2hwb(hsl2rgb(args));
+}
+
+function hsl2cmyk(args) {
+ return rgb2cmyk(hsl2rgb(args));
+}
+
+function hsl2keyword(args) {
+ return rgb2keyword(hsl2rgb(args));
+}
+
+
+function hsv2rgb(hsv) {
+ var h = hsv[0] / 60,
+ s = hsv[1] / 100,
+ v = hsv[2] / 100,
+ hi = Math.floor(h) % 6;
+
+ var f = h - Math.floor(h),
+ p = 255 * v * (1 - s),
+ q = 255 * v * (1 - (s * f)),
+ t = 255 * v * (1 - (s * (1 - f))),
+ v = 255 * v;
+
+ switch(hi) {
+ case 0:
+ return [v, t, p];
+ case 1:
+ return [q, v, p];
+ case 2:
+ return [p, v, t];
+ case 3:
+ return [p, q, v];
+ case 4:
+ return [t, p, v];
+ case 5:
+ return [v, p, q];
+ }
+}
+
+function hsv2hsl(hsv) {
+ var h = hsv[0],
+ s = hsv[1] / 100,
+ v = hsv[2] / 100,
+ sl, l;
+
+ l = (2 - s) * v;
+ sl = s * v;
+ sl /= (l <= 1) ? l : 2 - l;
+ sl = sl || 0;
+ l /= 2;
+ return [h, sl * 100, l * 100];
+}
+
+function hsv2hwb(args) {
+ return rgb2hwb(hsv2rgb(args))
+}
+
+function hsv2cmyk(args) {
+ return rgb2cmyk(hsv2rgb(args));
+}
+
+function hsv2keyword(args) {
+ return rgb2keyword(hsv2rgb(args));
+}
+
+// http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+function hwb2rgb(hwb) {
+ var h = hwb[0] / 360,
+ wh = hwb[1] / 100,
+ bl = hwb[2] / 100,
+ ratio = wh + bl,
+ i, v, f, n;
+
+ // wh + bl cant be > 1
+ if (ratio > 1) {
+ wh /= ratio;
+ bl /= ratio;
+ }
+
+ i = Math.floor(6 * h);
+ v = 1 - bl;
+ f = 6 * h - i;
+ if ((i & 0x01) != 0) {
+ f = 1 - f;
+ }
+ n = wh + f * (v - wh); // linear interpolation
+
+ switch (i) {
+ default:
+ case 6:
+ case 0: r = v; g = n; b = wh; break;
+ case 1: r = n; g = v; b = wh; break;
+ case 2: r = wh; g = v; b = n; break;
+ case 3: r = wh; g = n; b = v; break;
+ case 4: r = n; g = wh; b = v; break;
+ case 5: r = v; g = wh; b = n; break;
+ }
+
+ return [r * 255, g * 255, b * 255];
+}
+
+function hwb2hsl(args) {
+ return rgb2hsl(hwb2rgb(args));
+}
+
+function hwb2hsv(args) {
+ return rgb2hsv(hwb2rgb(args));
+}
+
+function hwb2cmyk(args) {
+ return rgb2cmyk(hwb2rgb(args));
+}
+
+function hwb2keyword(args) {
+ return rgb2keyword(hwb2rgb(args));
+}
+
+function cmyk2rgb(cmyk) {
+ var c = cmyk[0] / 100,
+ m = cmyk[1] / 100,
+ y = cmyk[2] / 100,
+ k = cmyk[3] / 100,
+ r, g, b;
+
+ r = 1 - Math.min(1, c * (1 - k) + k);
+ g = 1 - Math.min(1, m * (1 - k) + k);
+ b = 1 - Math.min(1, y * (1 - k) + k);
+ return [r * 255, g * 255, b * 255];
+}
+
+function cmyk2hsl(args) {
+ return rgb2hsl(cmyk2rgb(args));
+}
+
+function cmyk2hsv(args) {
+ return rgb2hsv(cmyk2rgb(args));
+}
+
+function cmyk2hwb(args) {
+ return rgb2hwb(cmyk2rgb(args));
+}
+
+function cmyk2keyword(args) {
+ return rgb2keyword(cmyk2rgb(args));
+}
+
+
+function xyz2rgb(xyz) {
+ var x = xyz[0] / 100,
+ y = xyz[1] / 100,
+ z = xyz[2] / 100,
+ r, g, b;
+
+ r = (x * 3.2406) + (y * -1.5372) + (z * -0.4986);
+ g = (x * -0.9689) + (y * 1.8758) + (z * 0.0415);
+ b = (x * 0.0557) + (y * -0.2040) + (z * 1.0570);
+
+ // assume sRGB
+ r = r > 0.0031308 ? ((1.055 * Math.pow(r, 1.0 / 2.4)) - 0.055)
+ : r = (r * 12.92);
+
+ g = g > 0.0031308 ? ((1.055 * Math.pow(g, 1.0 / 2.4)) - 0.055)
+ : g = (g * 12.92);
+
+ b = b > 0.0031308 ? ((1.055 * Math.pow(b, 1.0 / 2.4)) - 0.055)
+ : b = (b * 12.92);
+
+ r = Math.min(Math.max(0, r), 1);
+ g = Math.min(Math.max(0, g), 1);
+ b = Math.min(Math.max(0, b), 1);
+
+ return [r * 255, g * 255, b * 255];
+}
+
+function xyz2lab(xyz) {
+ var x = xyz[0],
+ y = xyz[1],
+ z = xyz[2],
+ l, a, b;
+
+ x /= 95.047;
+ y /= 100;
+ z /= 108.883;
+
+ x = x > 0.008856 ? Math.pow(x, 1/3) : (7.787 * x) + (16 / 116);
+ y = y > 0.008856 ? Math.pow(y, 1/3) : (7.787 * y) + (16 / 116);
+ z = z > 0.008856 ? Math.pow(z, 1/3) : (7.787 * z) + (16 / 116);
+
+ l = (116 * y) - 16;
+ a = 500 * (x - y);
+ b = 200 * (y - z);
+
+ return [l, a, b];
+}
+
+function xyz2lch(args) {
+ return lab2lch(xyz2lab(args));
+}
+
+function lab2xyz(lab) {
+ var l = lab[0],
+ a = lab[1],
+ b = lab[2],
+ x, y, z, y2;
+
+ if (l <= 8) {
+ y = (l * 100) / 903.3;
+ y2 = (7.787 * (y / 100)) + (16 / 116);
+ } else {
+ y = 100 * Math.pow((l + 16) / 116, 3);
+ y2 = Math.pow(y / 100, 1/3);
+ }
+
+ x = x / 95.047 <= 0.008856 ? x = (95.047 * ((a / 500) + y2 - (16 / 116))) / 7.787 : 95.047 * Math.pow((a / 500) + y2, 3);
+
+ z = z / 108.883 <= 0.008859 ? z = (108.883 * (y2 - (b / 200) - (16 / 116))) / 7.787 : 108.883 * Math.pow(y2 - (b / 200), 3);
+
+ return [x, y, z];
+}
+
+function lab2lch(lab) {
+ var l = lab[0],
+ a = lab[1],
+ b = lab[2],
+ hr, h, c;
+
+ hr = Math.atan2(b, a);
+ h = hr * 360 / 2 / Math.PI;
+ if (h < 0) {
+ h += 360;
+ }
+ c = Math.sqrt(a * a + b * b);
+ return [l, c, h];
+}
+
+function lab2rgb(args) {
+ return xyz2rgb(lab2xyz(args));
+}
+
+function lch2lab(lch) {
+ var l = lch[0],
+ c = lch[1],
+ h = lch[2],
+ a, b, hr;
+
+ hr = h / 360 * 2 * Math.PI;
+ a = c * Math.cos(hr);
+ b = c * Math.sin(hr);
+ return [l, a, b];
+}
+
+function lch2xyz(args) {
+ return lab2xyz(lch2lab(args));
+}
+
+function lch2rgb(args) {
+ return lab2rgb(lch2lab(args));
+}
+
+function keyword2rgb(keyword) {
+ return cssKeywords[keyword];
+}
+
+function keyword2hsl(args) {
+ return rgb2hsl(keyword2rgb(args));
+}
+
+function keyword2hsv(args) {
+ return rgb2hsv(keyword2rgb(args));
+}
+
+function keyword2hwb(args) {
+ return rgb2hwb(keyword2rgb(args));
+}
+
+function keyword2cmyk(args) {
+ return rgb2cmyk(keyword2rgb(args));
+}
+
+function keyword2lab(args) {
+ return rgb2lab(keyword2rgb(args));
+}
+
+function keyword2xyz(args) {
+ return rgb2xyz(keyword2rgb(args));
+}
+
+var cssKeywords = {
+ aliceblue: [240,248,255],
+ antiquewhite: [250,235,215],
+ aqua: [0,255,255],
+ aquamarine: [127,255,212],
+ azure: [240,255,255],
+ beige: [245,245,220],
+ bisque: [255,228,196],
+ black: [0,0,0],
+ blanchedalmond: [255,235,205],
+ blue: [0,0,255],
+ blueviolet: [138,43,226],
+ brown: [165,42,42],
+ burlywood: [222,184,135],
+ cadetblue: [95,158,160],
+ chartreuse: [127,255,0],
+ chocolate: [210,105,30],
+ coral: [255,127,80],
+ cornflowerblue: [100,149,237],
+ cornsilk: [255,248,220],
+ crimson: [220,20,60],
+ cyan: [0,255,255],
+ darkblue: [0,0,139],
+ darkcyan: [0,139,139],
+ darkgoldenrod: [184,134,11],
+ darkgray: [169,169,169],
+ darkgreen: [0,100,0],
+ darkgrey: [169,169,169],
+ darkkhaki: [189,183,107],
+ darkmagenta: [139,0,139],
+ darkolivegreen: [85,107,47],
+ darkorange: [255,140,0],
+ darkorchid: [153,50,204],
+ darkred: [139,0,0],
+ darksalmon: [233,150,122],
+ darkseagreen: [143,188,143],
+ darkslateblue: [72,61,139],
+ darkslategray: [47,79,79],
+ darkslategrey: [47,79,79],
+ darkturquoise: [0,206,209],
+ darkviolet: [148,0,211],
+ deeppink: [255,20,147],
+ deepskyblue: [0,191,255],
+ dimgray: [105,105,105],
+ dimgrey: [105,105,105],
+ dodgerblue: [30,144,255],
+ firebrick: [178,34,34],
+ floralwhite: [255,250,240],
+ forestgreen: [34,139,34],
+ fuchsia: [255,0,255],
+ gainsboro: [220,220,220],
+ ghostwhite: [248,248,255],
+ gold: [255,215,0],
+ goldenrod: [218,165,32],
+ gray: [128,128,128],
+ green: [0,128,0],
+ greenyellow: [173,255,47],
+ grey: [128,128,128],
+ honeydew: [240,255,240],
+ hotpink: [255,105,180],
+ indianred: [205,92,92],
+ indigo: [75,0,130],
+ ivory: [255,255,240],
+ khaki: [240,230,140],
+ lavender: [230,230,250],
+ lavenderblush: [255,240,245],
+ lawngreen: [124,252,0],
+ lemonchiffon: [255,250,205],
+ lightblue: [173,216,230],
+ lightcoral: [240,128,128],
+ lightcyan: [224,255,255],
+ lightgoldenrodyellow: [250,250,210],
+ lightgray: [211,211,211],
+ lightgreen: [144,238,144],
+ lightgrey: [211,211,211],
+ lightpink: [255,182,193],
+ lightsalmon: [255,160,122],
+ lightseagreen: [32,178,170],
+ lightskyblue: [135,206,250],
+ lightslategray: [119,136,153],
+ lightslategrey: [119,136,153],
+ lightsteelblue: [176,196,222],
+ lightyellow: [255,255,224],
+ lime: [0,255,0],
+ limegreen: [50,205,50],
+ linen: [250,240,230],
+ magenta: [255,0,255],
+ maroon: [128,0,0],
+ mediumaquamarine: [102,205,170],
+ mediumblue: [0,0,205],
+ mediumorchid: [186,85,211],
+ mediumpurple: [147,112,219],
+ mediumseagreen: [60,179,113],
+ mediumslateblue: [123,104,238],
+ mediumspringgreen: [0,250,154],
+ mediumturquoise: [72,209,204],
+ mediumvioletred: [199,21,133],
+ midnightblue: [25,25,112],
+ mintcream: [245,255,250],
+ mistyrose: [255,228,225],
+ moccasin: [255,228,181],
+ navajowhite: [255,222,173],
+ navy: [0,0,128],
+ oldlace: [253,245,230],
+ olive: [128,128,0],
+ olivedrab: [107,142,35],
+ orange: [255,165,0],
+ orangered: [255,69,0],
+ orchid: [218,112,214],
+ palegoldenrod: [238,232,170],
+ palegreen: [152,251,152],
+ paleturquoise: [175,238,238],
+ palevioletred: [219,112,147],
+ papayawhip: [255,239,213],
+ peachpuff: [255,218,185],
+ peru: [205,133,63],
+ pink: [255,192,203],
+ plum: [221,160,221],
+ powderblue: [176,224,230],
+ purple: [128,0,128],
+ rebeccapurple: [102, 51, 153],
+ red: [255,0,0],
+ rosybrown: [188,143,143],
+ royalblue: [65,105,225],
+ saddlebrown: [139,69,19],
+ salmon: [250,128,114],
+ sandybrown: [244,164,96],
+ seagreen: [46,139,87],
+ seashell: [255,245,238],
+ sienna: [160,82,45],
+ silver: [192,192,192],
+ skyblue: [135,206,235],
+ slateblue: [106,90,205],
+ slategray: [112,128,144],
+ slategrey: [112,128,144],
+ snow: [255,250,250],
+ springgreen: [0,255,127],
+ steelblue: [70,130,180],
+ tan: [210,180,140],
+ teal: [0,128,128],
+ thistle: [216,191,216],
+ tomato: [255,99,71],
+ turquoise: [64,224,208],
+ violet: [238,130,238],
+ wheat: [245,222,179],
+ white: [255,255,255],
+ whitesmoke: [245,245,245],
+ yellow: [255,255,0],
+ yellowgreen: [154,205,50]
+};
+
+var reverseKeywords = {};
+for (var key in cssKeywords) {
+ reverseKeywords[JSON.stringify(cssKeywords[key])] = key;
+}
+
+},{}],3:[function(require,module,exports){
+var conversions = require("./conversions");
+
+var convert = function() {
+ return new Converter();
+}
+
+for (var func in conversions) {
+ // export Raw versions
+ convert[func + "Raw"] = (function(func) {
+ // accept array or plain args
+ return function(arg) {
+ if (typeof arg == "number")
+ arg = Array.prototype.slice.call(arguments);
+ return conversions[func](arg);
+ }
+ })(func);
+
+ var pair = /(\w+)2(\w+)/.exec(func),
+ from = pair[1],
+ to = pair[2];
+
+ // export rgb2hsl and ["rgb"]["hsl"]
+ convert[from] = convert[from] || {};
+
+ convert[from][to] = convert[func] = (function(func) {
+ return function(arg) {
+ if (typeof arg == "number")
+ arg = Array.prototype.slice.call(arguments);
+
+ var val = conversions[func](arg);
+ if (typeof val == "string" || val === undefined)
+ return val; // keyword
+
+ for (var i = 0; i < val.length; i++)
+ val[i] = Math.round(val[i]);
+ return val;
+ }
+ })(func);
+}
+
+
+/* Converter does lazy conversion and caching */
+var Converter = function() {
+ this.convs = {};
+};
+
+/* Either get the values for a space or
+ set the values for a space, depending on args */
+Converter.prototype.routeSpace = function(space, args) {
+ var values = args[0];
+ if (values === undefined) {
+ // color.rgb()
+ return this.getValues(space);
+ }
+ // color.rgb(10, 10, 10)
+ if (typeof values == "number") {
+ values = Array.prototype.slice.call(args);
+ }
+
+ return this.setValues(space, values);
+};
+
+/* Set the values for a space, invalidating cache */
+Converter.prototype.setValues = function(space, values) {
+ this.space = space;
+ this.convs = {};
+ this.convs[space] = values;
+ return this;
+};
+
+/* Get the values for a space. If there's already
+ a conversion for the space, fetch it, otherwise
+ compute it */
+Converter.prototype.getValues = function(space) {
+ var vals = this.convs[space];
+ if (!vals) {
+ var fspace = this.space,
+ from = this.convs[fspace];
+ vals = convert[fspace][space](from);
+
+ this.convs[space] = vals;
+ }
+ return vals;
+};
+
+["rgb", "hsl", "hsv", "cmyk", "keyword"].forEach(function(space) {
+ Converter.prototype[space] = function(vals) {
+ return this.routeSpace(space, arguments);
+ }
+});
+
+module.exports = convert;
+},{"./conversions":2}],4:[function(require,module,exports){
+/* MIT license */
+var colorNames = require('color-name');
+
+module.exports = {
+ getRgba: getRgba,
+ getHsla: getHsla,
+ getRgb: getRgb,
+ getHsl: getHsl,
+ getHwb: getHwb,
+ getAlpha: getAlpha,
+
+ hexString: hexString,
+ rgbString: rgbString,
+ rgbaString: rgbaString,
+ percentString: percentString,
+ percentaString: percentaString,
+ hslString: hslString,
+ hslaString: hslaString,
+ hwbString: hwbString,
+ keyword: keyword
+}
+
+function getRgba(string) {
+ if (!string) {
+ return;
+ }
+ var abbr = /^#([a-fA-F0-9]{3})$/,
+ hex = /^#([a-fA-F0-9]{6})$/,
+ rgba = /^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,
+ per = /^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/,
+ keyword = /(\w+)/;
+
+ var rgb = [0, 0, 0],
+ a = 1,
+ match = string.match(abbr);
+ if (match) {
+ match = match[1];
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = parseInt(match[i] + match[i], 16);
+ }
+ }
+ else if (match = string.match(hex)) {
+ match = match[1];
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = parseInt(match.slice(i * 2, i * 2 + 2), 16);
+ }
+ }
+ else if (match = string.match(rgba)) {
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = parseInt(match[i + 1]);
+ }
+ a = parseFloat(match[4]);
+ }
+ else if (match = string.match(per)) {
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55);
+ }
+ a = parseFloat(match[4]);
+ }
+ else if (match = string.match(keyword)) {
+ if (match[1] == "transparent") {
+ return [0, 0, 0, 0];
+ }
+ rgb = colorNames[match[1]];
+ if (!rgb) {
+ return;
+ }
+ }
+
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = scale(rgb[i], 0, 255);
+ }
+ if (!a && a != 0) {
+ a = 1;
+ }
+ else {
+ a = scale(a, 0, 1);
+ }
+ rgb[3] = a;
+ return rgb;
+}
+
+function getHsla(string) {
+ if (!string) {
+ return;
+ }
+ var hsl = /^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
+ var match = string.match(hsl);
+ if (match) {
+ var alpha = parseFloat(match[4]);
+ var h = scale(parseInt(match[1]), 0, 360),
+ s = scale(parseFloat(match[2]), 0, 100),
+ l = scale(parseFloat(match[3]), 0, 100),
+ a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
+ return [h, s, l, a];
+ }
+}
+
+function getHwb(string) {
+ if (!string) {
+ return;
+ }
+ var hwb = /^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/;
+ var match = string.match(hwb);
+ if (match) {
+ var alpha = parseFloat(match[4]);
+ var h = scale(parseInt(match[1]), 0, 360),
+ w = scale(parseFloat(match[2]), 0, 100),
+ b = scale(parseFloat(match[3]), 0, 100),
+ a = scale(isNaN(alpha) ? 1 : alpha, 0, 1);
+ return [h, w, b, a];
+ }
+}
+
+function getRgb(string) {
+ var rgba = getRgba(string);
+ return rgba && rgba.slice(0, 3);
+}
+
+function getHsl(string) {
+ var hsla = getHsla(string);
+ return hsla && hsla.slice(0, 3);
+}
+
+function getAlpha(string) {
+ var vals = getRgba(string);
+ if (vals) {
+ return vals[3];
+ }
+ else if (vals = getHsla(string)) {
+ return vals[3];
+ }
+ else if (vals = getHwb(string)) {
+ return vals[3];
+ }
+}
+
+// generators
+function hexString(rgb) {
+ return "#" + hexDouble(rgb[0]) + hexDouble(rgb[1])
+ + hexDouble(rgb[2]);
+}
+
+function rgbString(rgba, alpha) {
+ if (alpha < 1 || (rgba[3] && rgba[3] < 1)) {
+ return rgbaString(rgba, alpha);
+ }
+ return "rgb(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2] + ")";
+}
+
+function rgbaString(rgba, alpha) {
+ if (alpha === undefined) {
+ alpha = (rgba[3] !== undefined ? rgba[3] : 1);
+ }
+ return "rgba(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2]
+ + ", " + alpha + ")";
+}
+
+function percentString(rgba, alpha) {
+ if (alpha < 1 || (rgba[3] && rgba[3] < 1)) {
+ return percentaString(rgba, alpha);
+ }
+ var r = Math.round(rgba[0]/255 * 100),
+ g = Math.round(rgba[1]/255 * 100),
+ b = Math.round(rgba[2]/255 * 100);
+
+ return "rgb(" + r + "%, " + g + "%, " + b + "%)";
+}
+
+function percentaString(rgba, alpha) {
+ var r = Math.round(rgba[0]/255 * 100),
+ g = Math.round(rgba[1]/255 * 100),
+ b = Math.round(rgba[2]/255 * 100);
+ return "rgba(" + r + "%, " + g + "%, " + b + "%, " + (alpha || rgba[3] || 1) + ")";
+}
+
+function hslString(hsla, alpha) {
+ if (alpha < 1 || (hsla[3] && hsla[3] < 1)) {
+ return hslaString(hsla, alpha);
+ }
+ return "hsl(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%)";
+}
+
+function hslaString(hsla, alpha) {
+ if (alpha === undefined) {
+ alpha = (hsla[3] !== undefined ? hsla[3] : 1);
+ }
+ return "hsla(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%, "
+ + alpha + ")";
+}
+
+// hwb is a bit different than rgb(a) & hsl(a) since there is no alpha specific syntax
+// (hwb have alpha optional & 1 is default value)
+function hwbString(hwb, alpha) {
+ if (alpha === undefined) {
+ alpha = (hwb[3] !== undefined ? hwb[3] : 1);
+ }
+ return "hwb(" + hwb[0] + ", " + hwb[1] + "%, " + hwb[2] + "%"
+ + (alpha !== undefined && alpha !== 1 ? ", " + alpha : "") + ")";
+}
+
+function keyword(rgb) {
+ return reverseNames[rgb.slice(0, 3)];
+}
+
+// helpers
+function scale(num, min, max) {
+ return Math.min(Math.max(min, num), max);
+}
+
+function hexDouble(num) {
+ var str = num.toString(16).toUpperCase();
+ return (str.length < 2) ? "0" + str : str;
+}
+
+
+//create a list of reverse color names
+var reverseNames = {};
+for (var name in colorNames) {
+ reverseNames[colorNames[name]] = name;
+}
+
+},{"color-name":5}],5:[function(require,module,exports){
+module.exports = {
+ "aliceblue": [240, 248, 255],
+ "antiquewhite": [250, 235, 215],
+ "aqua": [0, 255, 255],
+ "aquamarine": [127, 255, 212],
+ "azure": [240, 255, 255],
+ "beige": [245, 245, 220],
+ "bisque": [255, 228, 196],
+ "black": [0, 0, 0],
+ "blanchedalmond": [255, 235, 205],
+ "blue": [0, 0, 255],
+ "blueviolet": [138, 43, 226],
+ "brown": [165, 42, 42],
+ "burlywood": [222, 184, 135],
+ "cadetblue": [95, 158, 160],
+ "chartreuse": [127, 255, 0],
+ "chocolate": [210, 105, 30],
+ "coral": [255, 127, 80],
+ "cornflowerblue": [100, 149, 237],
+ "cornsilk": [255, 248, 220],
+ "crimson": [220, 20, 60],
+ "cyan": [0, 255, 255],
+ "darkblue": [0, 0, 139],
+ "darkcyan": [0, 139, 139],
+ "darkgoldenrod": [184, 134, 11],
+ "darkgray": [169, 169, 169],
+ "darkgreen": [0, 100, 0],
+ "darkgrey": [169, 169, 169],
+ "darkkhaki": [189, 183, 107],
+ "darkmagenta": [139, 0, 139],
+ "darkolivegreen": [85, 107, 47],
+ "darkorange": [255, 140, 0],
+ "darkorchid": [153, 50, 204],
+ "darkred": [139, 0, 0],
+ "darksalmon": [233, 150, 122],
+ "darkseagreen": [143, 188, 143],
+ "darkslateblue": [72, 61, 139],
+ "darkslategray": [47, 79, 79],
+ "darkslategrey": [47, 79, 79],
+ "darkturquoise": [0, 206, 209],
+ "darkviolet": [148, 0, 211],
+ "deeppink": [255, 20, 147],
+ "deepskyblue": [0, 191, 255],
+ "dimgray": [105, 105, 105],
+ "dimgrey": [105, 105, 105],
+ "dodgerblue": [30, 144, 255],
+ "firebrick": [178, 34, 34],
+ "floralwhite": [255, 250, 240],
+ "forestgreen": [34, 139, 34],
+ "fuchsia": [255, 0, 255],
+ "gainsboro": [220, 220, 220],
+ "ghostwhite": [248, 248, 255],
+ "gold": [255, 215, 0],
+ "goldenrod": [218, 165, 32],
+ "gray": [128, 128, 128],
+ "green": [0, 128, 0],
+ "greenyellow": [173, 255, 47],
+ "grey": [128, 128, 128],
+ "honeydew": [240, 255, 240],
+ "hotpink": [255, 105, 180],
+ "indianred": [205, 92, 92],
+ "indigo": [75, 0, 130],
+ "ivory": [255, 255, 240],
+ "khaki": [240, 230, 140],
+ "lavender": [230, 230, 250],
+ "lavenderblush": [255, 240, 245],
+ "lawngreen": [124, 252, 0],
+ "lemonchiffon": [255, 250, 205],
+ "lightblue": [173, 216, 230],
+ "lightcoral": [240, 128, 128],
+ "lightcyan": [224, 255, 255],
+ "lightgoldenrodyellow": [250, 250, 210],
+ "lightgray": [211, 211, 211],
+ "lightgreen": [144, 238, 144],
+ "lightgrey": [211, 211, 211],
+ "lightpink": [255, 182, 193],
+ "lightsalmon": [255, 160, 122],
+ "lightseagreen": [32, 178, 170],
+ "lightskyblue": [135, 206, 250],
+ "lightslategray": [119, 136, 153],
+ "lightslategrey": [119, 136, 153],
+ "lightsteelblue": [176, 196, 222],
+ "lightyellow": [255, 255, 224],
+ "lime": [0, 255, 0],
+ "limegreen": [50, 205, 50],
+ "linen": [250, 240, 230],
+ "magenta": [255, 0, 255],
+ "maroon": [128, 0, 0],
+ "mediumaquamarine": [102, 205, 170],
+ "mediumblue": [0, 0, 205],
+ "mediumorchid": [186, 85, 211],
+ "mediumpurple": [147, 112, 219],
+ "mediumseagreen": [60, 179, 113],
+ "mediumslateblue": [123, 104, 238],
+ "mediumspringgreen": [0, 250, 154],
+ "mediumturquoise": [72, 209, 204],
+ "mediumvioletred": [199, 21, 133],
+ "midnightblue": [25, 25, 112],
+ "mintcream": [245, 255, 250],
+ "mistyrose": [255, 228, 225],
+ "moccasin": [255, 228, 181],
+ "navajowhite": [255, 222, 173],
+ "navy": [0, 0, 128],
+ "oldlace": [253, 245, 230],
+ "olive": [128, 128, 0],
+ "olivedrab": [107, 142, 35],
+ "orange": [255, 165, 0],
+ "orangered": [255, 69, 0],
+ "orchid": [218, 112, 214],
+ "palegoldenrod": [238, 232, 170],
+ "palegreen": [152, 251, 152],
+ "paleturquoise": [175, 238, 238],
+ "palevioletred": [219, 112, 147],
+ "papayawhip": [255, 239, 213],
+ "peachpuff": [255, 218, 185],
+ "peru": [205, 133, 63],
+ "pink": [255, 192, 203],
+ "plum": [221, 160, 221],
+ "powderblue": [176, 224, 230],
+ "purple": [128, 0, 128],
+ "rebeccapurple": [102, 51, 153],
+ "red": [255, 0, 0],
+ "rosybrown": [188, 143, 143],
+ "royalblue": [65, 105, 225],
+ "saddlebrown": [139, 69, 19],
+ "salmon": [250, 128, 114],
+ "sandybrown": [244, 164, 96],
+ "seagreen": [46, 139, 87],
+ "seashell": [255, 245, 238],
+ "sienna": [160, 82, 45],
+ "silver": [192, 192, 192],
+ "skyblue": [135, 206, 235],
+ "slateblue": [106, 90, 205],
+ "slategray": [112, 128, 144],
+ "slategrey": [112, 128, 144],
+ "snow": [255, 250, 250],
+ "springgreen": [0, 255, 127],
+ "steelblue": [70, 130, 180],
+ "tan": [210, 180, 140],
+ "teal": [0, 128, 128],
+ "thistle": [216, 191, 216],
+ "tomato": [255, 99, 71],
+ "turquoise": [64, 224, 208],
+ "violet": [238, 130, 238],
+ "wheat": [245, 222, 179],
+ "white": [255, 255, 255],
+ "whitesmoke": [245, 245, 245],
+ "yellow": [255, 255, 0],
+ "yellowgreen": [154, 205, 50]
+};
+},{}],6:[function(require,module,exports){
+/* MIT license */
+
+var convert = require("color-convert"),
+ string = require("color-string");
+
+var Color = function(obj) {
+ if (obj instanceof Color) return obj;
+ if (!(this instanceof Color)) return new Color(obj);
+
+ this.values = {
+ rgb: [0, 0, 0],
+ hsl: [0, 0, 0],
+ hsv: [0, 0, 0],
+ hwb: [0, 0, 0],
+ cmyk: [0, 0, 0, 0],
+ alpha: 1
+ }
+
+ // parse Color() argument
+ if (typeof obj == "string") {
+ var vals = string.getRgba(obj);
+ if (vals) {
+ this.setValues("rgb", vals);
+ } else if (vals = string.getHsla(obj)) {
+ this.setValues("hsl", vals);
+ } else if (vals = string.getHwb(obj)) {
+ this.setValues("hwb", vals);
+ } else {
+ throw new Error("Unable to parse color from string \"" + obj + "\"");
+ }
+ } else if (typeof obj == "object") {
+ var vals = obj;
+ if (vals["r"] !== undefined || vals["red"] !== undefined) {
+ this.setValues("rgb", vals)
+ } else if (vals["l"] !== undefined || vals["lightness"] !== undefined) {
+ this.setValues("hsl", vals)
+ } else if (vals["v"] !== undefined || vals["value"] !== undefined) {
+ this.setValues("hsv", vals)
+ } else if (vals["w"] !== undefined || vals["whiteness"] !== undefined) {
+ this.setValues("hwb", vals)
+ } else if (vals["c"] !== undefined || vals["cyan"] !== undefined) {
+ this.setValues("cmyk", vals)
+ } else {
+ throw new Error("Unable to parse color from object " + JSON.stringify(obj));
+ }
+ }
+}
+
+Color.prototype = {
+ rgb: function(vals) {
+ return this.setSpace("rgb", arguments);
+ },
+ hsl: function(vals) {
+ return this.setSpace("hsl", arguments);
+ },
+ hsv: function(vals) {
+ return this.setSpace("hsv", arguments);
+ },
+ hwb: function(vals) {
+ return this.setSpace("hwb", arguments);
+ },
+ cmyk: function(vals) {
+ return this.setSpace("cmyk", arguments);
+ },
+
+ rgbArray: function() {
+ return this.values.rgb;
+ },
+ hslArray: function() {
+ return this.values.hsl;
+ },
+ hsvArray: function() {
+ return this.values.hsv;
+ },
+ hwbArray: function() {
+ if (this.values.alpha !== 1) {
+ return this.values.hwb.concat([this.values.alpha])
+ }
+ return this.values.hwb;
+ },
+ cmykArray: function() {
+ return this.values.cmyk;
+ },
+ rgbaArray: function() {
+ var rgb = this.values.rgb;
+ return rgb.concat([this.values.alpha]);
+ },
+ hslaArray: function() {
+ var hsl = this.values.hsl;
+ return hsl.concat([this.values.alpha]);
+ },
+ alpha: function(val) {
+ if (val === undefined) {
+ return this.values.alpha;
+ }
+ this.setValues("alpha", val);
+ return this;
+ },
+
+ red: function(val) {
+ return this.setChannel("rgb", 0, val);
+ },
+ green: function(val) {
+ return this.setChannel("rgb", 1, val);
+ },
+ blue: function(val) {
+ return this.setChannel("rgb", 2, val);
+ },
+ hue: function(val) {
+ return this.setChannel("hsl", 0, val);
+ },
+ saturation: function(val) {
+ return this.setChannel("hsl", 1, val);
+ },
+ lightness: function(val) {
+ return this.setChannel("hsl", 2, val);
+ },
+ saturationv: function(val) {
+ return this.setChannel("hsv", 1, val);
+ },
+ whiteness: function(val) {
+ return this.setChannel("hwb", 1, val);
+ },
+ blackness: function(val) {
+ return this.setChannel("hwb", 2, val);
+ },
+ value: function(val) {
+ return this.setChannel("hsv", 2, val);
+ },
+ cyan: function(val) {
+ return this.setChannel("cmyk", 0, val);
+ },
+ magenta: function(val) {
+ return this.setChannel("cmyk", 1, val);
+ },
+ yellow: function(val) {
+ return this.setChannel("cmyk", 2, val);
+ },
+ black: function(val) {
+ return this.setChannel("cmyk", 3, val);
+ },
+
+ hexString: function() {
+ return string.hexString(this.values.rgb);
+ },
+ rgbString: function() {
+ return string.rgbString(this.values.rgb, this.values.alpha);
+ },
+ rgbaString: function() {
+ return string.rgbaString(this.values.rgb, this.values.alpha);
+ },
+ percentString: function() {
+ return string.percentString(this.values.rgb, this.values.alpha);
+ },
+ hslString: function() {
+ return string.hslString(this.values.hsl, this.values.alpha);
+ },
+ hslaString: function() {
+ return string.hslaString(this.values.hsl, this.values.alpha);
+ },
+ hwbString: function() {
+ return string.hwbString(this.values.hwb, this.values.alpha);
+ },
+ keyword: function() {
+ return string.keyword(this.values.rgb, this.values.alpha);
+ },
+
+ rgbNumber: function() {
+ return (this.values.rgb[0] << 16) | (this.values.rgb[1] << 8) | this.values.rgb[2];
+ },
+
+ luminosity: function() {
+ // http://www.w3.org/TR/WCAG20/#relativeluminancedef
+ var rgb = this.values.rgb;
+ var lum = [];
+ for (var i = 0; i < rgb.length; i++) {
+ var chan = rgb[i] / 255;
+ lum[i] = (chan <= 0.03928) ? chan / 12.92 : Math.pow(((chan + 0.055) / 1.055), 2.4)
+ }
+ return 0.2126 * lum[0] + 0.7152 * lum[1] + 0.0722 * lum[2];
+ },
+
+ contrast: function(color2) {
+ // http://www.w3.org/TR/WCAG20/#contrast-ratiodef
+ var lum1 = this.luminosity();
+ var lum2 = color2.luminosity();
+ if (lum1 > lum2) {
+ return (lum1 + 0.05) / (lum2 + 0.05)
+ };
+ return (lum2 + 0.05) / (lum1 + 0.05);
+ },
+
+ level: function(color2) {
+ var contrastRatio = this.contrast(color2);
+ return (contrastRatio >= 7.1) ? 'AAA' : (contrastRatio >= 4.5) ? 'AA' : '';
+ },
+
+ dark: function() {
+ // YIQ equation from http://24ways.org/2010/calculating-color-contrast
+ var rgb = this.values.rgb,
+ yiq = (rgb[0] * 299 + rgb[1] * 587 + rgb[2] * 114) / 1000;
+ return yiq < 128;
+ },
+
+ light: function() {
+ return !this.dark();
+ },
+
+ negate: function() {
+ var rgb = []
+ for (var i = 0; i < 3; i++) {
+ rgb[i] = 255 - this.values.rgb[i];
+ }
+ this.setValues("rgb", rgb);
+ return this;
+ },
+
+ lighten: function(ratio) {
+ this.values.hsl[2] += this.values.hsl[2] * ratio;
+ this.setValues("hsl", this.values.hsl);
+ return this;
+ },
+
+ darken: function(ratio) {
+ this.values.hsl[2] -= this.values.hsl[2] * ratio;
+ this.setValues("hsl", this.values.hsl);
+ return this;
+ },
+
+ saturate: function(ratio) {
+ this.values.hsl[1] += this.values.hsl[1] * ratio;
+ this.setValues("hsl", this.values.hsl);
+ return this;
+ },
+
+ desaturate: function(ratio) {
+ this.values.hsl[1] -= this.values.hsl[1] * ratio;
+ this.setValues("hsl", this.values.hsl);
+ return this;
+ },
+
+ whiten: function(ratio) {
+ this.values.hwb[1] += this.values.hwb[1] * ratio;
+ this.setValues("hwb", this.values.hwb);
+ return this;
+ },
+
+ blacken: function(ratio) {
+ this.values.hwb[2] += this.values.hwb[2] * ratio;
+ this.setValues("hwb", this.values.hwb);
+ return this;
+ },
+
+ greyscale: function() {
+ var rgb = this.values.rgb;
+ // http://en.wikipedia.org/wiki/Grayscale#Converting_color_to_grayscale
+ var val = rgb[0] * 0.3 + rgb[1] * 0.59 + rgb[2] * 0.11;
+ this.setValues("rgb", [val, val, val]);
+ return this;
+ },
+
+ clearer: function(ratio) {
+ this.setValues("alpha", this.values.alpha - (this.values.alpha * ratio));
+ return this;
+ },
+
+ opaquer: function(ratio) {
+ this.setValues("alpha", this.values.alpha + (this.values.alpha * ratio));
+ return this;
+ },
+
+ rotate: function(degrees) {
+ var hue = this.values.hsl[0];
+ hue = (hue + degrees) % 360;
+ hue = hue < 0 ? 360 + hue : hue;
+ this.values.hsl[0] = hue;
+ this.setValues("hsl", this.values.hsl);
+ return this;
+ },
+
+ mix: function(color2, weight) {
+ weight = 1 - (weight == null ? 0.5 : weight);
+
+ // algorithm from Sass's mix(). Ratio of first color in mix is
+ // determined by the alphas of both colors and the weight
+ var t1 = weight * 2 - 1,
+ d = this.alpha() - color2.alpha();
+
+ var weight1 = (((t1 * d == -1) ? t1 : (t1 + d) / (1 + t1 * d)) + 1) / 2;
+ var weight2 = 1 - weight1;
+
+ var rgb = this.rgbArray();
+ var rgb2 = color2.rgbArray();
+
+ for (var i = 0; i < rgb.length; i++) {
+ rgb[i] = rgb[i] * weight1 + rgb2[i] * weight2;
+ }
+ this.setValues("rgb", rgb);
+
+ var alpha = this.alpha() * weight + color2.alpha() * (1 - weight);
+ this.setValues("alpha", alpha);
+
+ return this;
+ },
+
+ toJSON: function() {
+ return this.rgb();
+ },
+
+ clone: function() {
+ return new Color(this.rgb());
+ }
+}
+
+
+Color.prototype.getValues = function(space) {
+ var vals = {};
+ for (var i = 0; i < space.length; i++) {
+ vals[space.charAt(i)] = this.values[space][i];
+ }
+ if (this.values.alpha != 1) {
+ vals["a"] = this.values.alpha;
+ }
+ // {r: 255, g: 255, b: 255, a: 0.4}
+ return vals;
+}
+
+Color.prototype.setValues = function(space, vals) {
+ var spaces = {
+ "rgb": ["red", "green", "blue"],
+ "hsl": ["hue", "saturation", "lightness"],
+ "hsv": ["hue", "saturation", "value"],
+ "hwb": ["hue", "whiteness", "blackness"],
+ "cmyk": ["cyan", "magenta", "yellow", "black"]
+ };
+
+ var maxes = {
+ "rgb": [255, 255, 255],
+ "hsl": [360, 100, 100],
+ "hsv": [360, 100, 100],
+ "hwb": [360, 100, 100],
+ "cmyk": [100, 100, 100, 100]
+ };
+
+ var alpha = 1;
+ if (space == "alpha") {
+ alpha = vals;
+ } else if (vals.length) {
+ // [10, 10, 10]
+ this.values[space] = vals.slice(0, space.length);
+ alpha = vals[space.length];
+ } else if (vals[space.charAt(0)] !== undefined) {
+ // {r: 10, g: 10, b: 10}
+ for (var i = 0; i < space.length; i++) {
+ this.values[space][i] = vals[space.charAt(i)];
+ }
+ alpha = vals.a;
+ } else if (vals[spaces[space][0]] !== undefined) {
+ // {red: 10, green: 10, blue: 10}
+ var chans = spaces[space];
+ for (var i = 0; i < space.length; i++) {
+ this.values[space][i] = vals[chans[i]];
+ }
+ alpha = vals.alpha;
+ }
+ this.values.alpha = Math.max(0, Math.min(1, (alpha !== undefined ? alpha : this.values.alpha)));
+ if (space == "alpha") {
+ return;
+ }
+
+ // cap values of the space prior converting all values
+ for (var i = 0; i < space.length; i++) {
+ var capped = Math.max(0, Math.min(maxes[space][i], this.values[space][i]));
+ this.values[space][i] = Math.round(capped);
+ }
+
+ // convert to all the other color spaces
+ for (var sname in spaces) {
+ if (sname != space) {
+ this.values[sname] = convert[space][sname](this.values[space])
+ }
+
+ // cap values
+ for (var i = 0; i < sname.length; i++) {
+ var capped = Math.max(0, Math.min(maxes[sname][i], this.values[sname][i]));
+ this.values[sname][i] = Math.round(capped);
+ }
+ }
+ return true;
+}
+
+Color.prototype.setSpace = function(space, args) {
+ var vals = args[0];
+ if (vals === undefined) {
+ // color.rgb()
+ return this.getValues(space);
+ }
+ // color.rgb(10, 10, 10)
+ if (typeof vals == "number") {
+ vals = Array.prototype.slice.call(args);
+ }
+ this.setValues(space, vals);
+ return this;
+}
+
+Color.prototype.setChannel = function(space, index, val) {
+ if (val === undefined) {
+ // color.red()
+ return this.values[space][index];
+ }
+ // color.red(100)
+ this.values[space][index] = val;
+ this.setValues(space, this.values[space]);
+ return this;
+}
+
+window.Color = module.exports = Color
+
+},{"color-convert":3,"color-string":4}],7:[function(require,module,exports){
+/*!
+ * Chart.js
+ * http://chartjs.org/
+ * Version: 2.0.2
+ *
+ * Copyright 2015 Nick Downie
+ * Released under the MIT license
+ * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md
+ */
+
+
+var Chart = require('./core/core.js')();
+
+require('./core/core.helpers')(Chart);
+require('./core/core.element')(Chart);
+require('./core/core.animation')(Chart);
+require('./core/core.controller')(Chart);
+require('./core/core.datasetController')(Chart);
+require('./core/core.layoutService')(Chart);
+require('./core/core.legend')(Chart);
+require('./core/core.scale')(Chart);
+require('./core/core.scaleService')(Chart);
+require('./core/core.title')(Chart);
+require('./core/core.tooltip')(Chart);
+
+require('./controllers/controller.bar')(Chart);
+require('./controllers/controller.bubble')(Chart);
+require('./controllers/controller.doughnut')(Chart);
+require('./controllers/controller.line')(Chart);
+require('./controllers/controller.polarArea')(Chart);
+require('./controllers/controller.radar')(Chart);
+
+require('./scales/scale.category')(Chart);
+require('./scales/scale.linear')(Chart);
+require('./scales/scale.logarithmic')(Chart);
+require('./scales/scale.radialLinear')(Chart);
+require('./scales/scale.time')(Chart);
+
+require('./elements/element.arc')(Chart);
+require('./elements/element.line')(Chart);
+require('./elements/element.point')(Chart);
+require('./elements/element.rectangle')(Chart);
+
+require('./charts/Chart.Bar')(Chart);
+require('./charts/Chart.Bubble')(Chart);
+require('./charts/Chart.Doughnut')(Chart);
+require('./charts/Chart.Line')(Chart);
+require('./charts/Chart.PolarArea')(Chart);
+require('./charts/Chart.Radar')(Chart);
+require('./charts/Chart.Scatter')(Chart);
+
+window.Chart = module.exports = Chart;
+
+},{"./charts/Chart.Bar":8,"./charts/Chart.Bubble":9,"./charts/Chart.Doughnut":10,"./charts/Chart.Line":11,"./charts/Chart.PolarArea":12,"./charts/Chart.Radar":13,"./charts/Chart.Scatter":14,"./controllers/controller.bar":15,"./controllers/controller.bubble":16,"./controllers/controller.doughnut":17,"./controllers/controller.line":18,"./controllers/controller.polarArea":19,"./controllers/controller.radar":20,"./core/core.animation":21,"./core/core.controller":22,"./core/core.datasetController":23,"./core/core.element":24,"./core/core.helpers":25,"./core/core.js":26,"./core/core.layoutService":27,"./core/core.legend":28,"./core/core.scale":29,"./core/core.scaleService":30,"./core/core.title":31,"./core/core.tooltip":32,"./elements/element.arc":33,"./elements/element.line":34,"./elements/element.point":35,"./elements/element.rectangle":36,"./scales/scale.category":37,"./scales/scale.linear":38,"./scales/scale.logarithmic":39,"./scales/scale.radialLinear":40,"./scales/scale.time":41}],8:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Bar = function(context, config) {
+ config.type = 'bar';
+
+ return new Chart(context, config);
+ };
+
+};
+},{}],9:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Bubble = function(context, config) {
+ config.type = 'bubble';
+ return new Chart(context, config);
+ };
+
+};
+},{}],10:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Doughnut = function(context, config) {
+ config.type = 'doughnut';
+
+ return new Chart(context, config);
+ };
+
+};
+},{}],11:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.Line = function(context, config) {
+ config.type = 'line';
+
+ return new Chart(context, config);
+ };
+
+};
+},{}],12:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ Chart.PolarArea = function(context, config) {
+ config.type = 'polarArea';
+
+ return new Chart(context, config);
+ };
+
+};
+},{}],13:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ var defaultConfig = {
+ aspectRatio: 1
+ };
+
+ Chart.Radar = function(context, config) {
+ config.options = helpers.configMerge(defaultConfig, config.options);
+ config.type = 'radar';
+
+ return new Chart(context, config);
+ };
+
+};
+
+},{}],14:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var defaultConfig = {
+ hover: {
+ mode: 'single'
+ },
+
+ scales: {
+ xAxes: [{
+ type: "linear", // scatter should not use a category axis
+ position: "bottom",
+ id: "x-axis-1" // need an ID so datasets can reference the scale
+ }],
+ yAxes: [{
+ type: "linear",
+ position: "left",
+ id: "y-axis-1"
+ }]
+ },
+
+ tooltips: {
+ callbacks: {
+ title: function(tooltipItems, data) {
+ // Title doesn't make sense for scatter since we format the data as a point
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ return '(' + tooltipItem.xLabel + ', ' + tooltipItem.yLabel + ')';
+ }
+ }
+ }
+ };
+
+ // Register the default config for this type
+ Chart.defaults.scatter = defaultConfig;
+
+ // Scatter charts use line controllers
+ Chart.controllers.scatter = Chart.controllers.line;
+
+ Chart.Scatter = function(context, config) {
+ config.type = 'scatter';
+ return new Chart(context, config);
+ };
+
+};
+},{}],15:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.bar = {
+ hover: {
+ mode: "label"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "category",
+
+ // Specific to Bar Controller
+ categoryPercentage: 0.8,
+ barPercentage: 0.9,
+
+ // grid line settings
+ gridLines: {
+ offsetGridLines: true
+ }
+ }],
+ yAxes: [{
+ type: "linear"
+ }]
+ }
+ };
+
+ Chart.controllers.bar = Chart.DatasetController.extend({
+ initialize: function(chart, datasetIndex) {
+ Chart.DatasetController.prototype.initialize.call(this, chart, datasetIndex);
+
+ // Use this to indicate that this is a bar dataset.
+ this.getDataset().bar = true;
+ },
+ // Get the number of datasets that display bars. We use this to correctly calculate the bar width
+ getBarCount: function getBarCount() {
+ var barCount = 0;
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && dataset.bar) {
+ ++barCount;
+ }
+ });
+ return barCount;
+ },
+
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Rectangle({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var rectangle = new Chart.elements.Rectangle({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ var numBars = this.getBarCount();
+
+ this.updateElement(rectangle, index, true, numBars);
+ this.getDataset().metaData.splice(index, 0, rectangle);
+ },
+
+ update: function update(reset) {
+ var numBars = this.getBarCount();
+
+ helpers.each(this.getDataset().metaData, function(rectangle, index) {
+ this.updateElement(rectangle, index, reset, numBars);
+ }, this);
+ },
+
+ updateElement: function updateElement(rectangle, index, reset, numBars) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var yScalePoint;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ // all less than 0. use the top
+ yScalePoint = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ yScalePoint = yScale.getPixelForValue(yScale.min);
+ } else {
+ yScalePoint = yScale.getPixelForValue(0);
+ }
+
+ helpers.extend(rectangle, {
+ // Utility
+ _chart: this.chart.chart,
+ _xScale: xScale,
+ _yScale: yScale,
+ _datasetIndex: this.index,
+ _index: index,
+
+
+ // Desired view properties
+ _model: {
+ x: this.calculateBarX(index, this.index),
+ y: reset ? yScalePoint : this.calculateBarY(index, this.index),
+
+ // Tooltip
+ label: this.chart.data.labels[index],
+ datasetLabel: this.getDataset().label,
+
+ // Appearance
+ base: reset ? yScalePoint : this.calculateBarBase(this.index, index),
+ width: this.calculateBarWidth(numBars),
+ backgroundColor: rectangle.custom && rectangle.custom.backgroundColor ? rectangle.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.rectangle.backgroundColor),
+ borderSkipped: rectangle.custom && rectangle.custom.borderSkipped ? rectangle.custom.borderSkipped : this.chart.options.elements.rectangle.borderSkipped,
+ borderColor: rectangle.custom && rectangle.custom.borderColor ? rectangle.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.rectangle.borderColor),
+ borderWidth: rectangle.custom && rectangle.custom.borderWidth ? rectangle.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.rectangle.borderWidth)
+ }
+ });
+ rectangle.pivot();
+ },
+
+ calculateBarBase: function(datasetIndex, index) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var base = 0;
+
+ if (yScale.options.stacked) {
+
+ var value = this.chart.data.datasets[datasetIndex].data[index];
+
+ if (value < 0) {
+ for (var i = 0; i < datasetIndex; i++) {
+ var negDS = this.chart.data.datasets[i];
+ if (helpers.isDatasetVisible(negDS) && negDS.yAxisID === yScale.id && negDS.bar) {
+ base += negDS.data[index] < 0 ? negDS.data[index] : 0;
+ }
+ }
+ } else {
+ for (var j = 0; j < datasetIndex; j++) {
+ var posDS = this.chart.data.datasets[j];
+ if (helpers.isDatasetVisible(posDS) && posDS.yAxisID === yScale.id && posDS.bar) {
+ base += posDS.data[index] > 0 ? posDS.data[index] : 0;
+ }
+ }
+ }
+
+ return yScale.getPixelForValue(base);
+ }
+
+ base = yScale.getPixelForValue(yScale.min);
+
+ if (yScale.beginAtZero || ((yScale.min <= 0 && yScale.max >= 0) || (yScale.min >= 0 && yScale.max <= 0))) {
+ base = yScale.getPixelForValue(0, 0);
+ //base += yScale.options.gridLines.lineWidth;
+ } else if (yScale.min < 0 && yScale.max < 0) {
+ // All values are negative. Use the top as the base
+ base = yScale.getPixelForValue(yScale.max);
+ }
+
+ return base;
+
+ },
+
+ getRuler: function() {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var datasetCount = this.getBarCount();
+
+ var tickWidth = (function() {
+ var min = xScale.getPixelForTick(1) - xScale.getPixelForTick(0);
+ for (var i = 2; i < this.getDataset().data.length; i++) {
+ min = Math.min(xScale.getPixelForTick(i) - xScale.getPixelForTick(i - 1), min);
+ }
+ return min;
+ }).call(this);
+ var categoryWidth = tickWidth * xScale.options.categoryPercentage;
+ var categorySpacing = (tickWidth - (tickWidth * xScale.options.categoryPercentage)) / 2;
+ var fullBarWidth = categoryWidth / datasetCount;
+ var barWidth = fullBarWidth * xScale.options.barPercentage;
+ var barSpacing = fullBarWidth - (fullBarWidth * xScale.options.barPercentage);
+
+ return {
+ datasetCount: datasetCount,
+ tickWidth: tickWidth,
+ categoryWidth: categoryWidth,
+ categorySpacing: categorySpacing,
+ fullBarWidth: fullBarWidth,
+ barWidth: barWidth,
+ barSpacing: barSpacing
+ };
+ },
+
+ calculateBarWidth: function() {
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var ruler = this.getRuler();
+ return xScale.options.stacked ? ruler.categoryWidth : ruler.barWidth;
+ },
+
+ // Get bar index from the given dataset index accounting for the fact that not all bars are visible
+ getBarIndex: function(datasetIndex) {
+ var barIndex = 0;
+
+ for (var j = 0; j < datasetIndex; ++j) {
+ if (helpers.isDatasetVisible(this.chart.data.datasets[j]) && this.chart.data.datasets[j].bar) {
+ ++barIndex;
+ }
+ }
+
+ return barIndex;
+ },
+
+ calculateBarX: function(index, datasetIndex) {
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var barIndex = this.getBarIndex(datasetIndex);
+
+ var ruler = this.getRuler();
+ var leftTick = xScale.getPixelForValue(null, index, datasetIndex, this.chart.isCombo);
+ leftTick -= this.chart.isCombo ? (ruler.tickWidth / 2) : 0;
+
+ if (xScale.options.stacked) {
+ return leftTick + (ruler.categoryWidth / 2) + ruler.categorySpacing;
+ }
+
+ return leftTick +
+ (ruler.barWidth / 2) +
+ ruler.categorySpacing +
+ (ruler.barWidth * barIndex) +
+ (ruler.barSpacing / 2) +
+ (ruler.barSpacing * barIndex);
+ },
+
+ calculateBarY: function(index, datasetIndex) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ var value = this.getDataset().data[index];
+
+ if (yScale.options.stacked) {
+
+ var sumPos = 0,
+ sumNeg = 0;
+
+ for (var i = 0; i < datasetIndex; i++) {
+ var ds = this.chart.data.datasets[i];
+ if (helpers.isDatasetVisible(ds) && ds.bar && ds.yAxisID === yScale.id) {
+ if (ds.data[index] < 0) {
+ sumNeg += ds.data[index] || 0;
+ } else {
+ sumPos += ds.data[index] || 0;
+ }
+ }
+ }
+
+ if (value < 0) {
+ return yScale.getPixelForValue(sumNeg + value);
+ } else {
+ return yScale.getPixelForValue(sumPos + value);
+ }
+
+ return yScale.getPixelForValue(value);
+ }
+
+ return yScale.getPixelForValue(value);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(rectangle, index) {
+ var d = this.getDataset().data[index];
+ if (d !== null && d !== undefined && !isNaN(d)) {
+ rectangle.transition(easingDecimal).draw();
+ }
+ }, this);
+ },
+
+ setHoverStyle: function(rectangle) {
+ var dataset = this.chart.data.datasets[rectangle._datasetIndex];
+ var index = rectangle._index;
+
+ rectangle._model.backgroundColor = rectangle.custom && rectangle.custom.hoverBackgroundColor ? rectangle.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(rectangle._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ rectangle._model.borderColor = rectangle.custom && rectangle.custom.hoverBorderColor ? rectangle.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(rectangle._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ rectangle._model.borderWidth = rectangle.custom && rectangle.custom.hoverBorderWidth ? rectangle.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, rectangle._model.borderWidth);
+ },
+
+ removeHoverStyle: function(rectangle) {
+ var dataset = this.chart.data.datasets[rectangle._datasetIndex];
+ var index = rectangle._index;
+
+ rectangle._model.backgroundColor = rectangle.custom && rectangle.custom.backgroundColor ? rectangle.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.rectangle.backgroundColor);
+ rectangle._model.borderColor = rectangle.custom && rectangle.custom.borderColor ? rectangle.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.rectangle.borderColor);
+ rectangle._model.borderWidth = rectangle.custom && rectangle.custom.borderWidth ? rectangle.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.rectangle.borderWidth);
+ }
+
+ });
+};
+
+},{}],16:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.bubble = {
+ hover: {
+ mode: "single"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "linear", // bubble should probably use a linear scale by default
+ position: "bottom",
+ id: "x-axis-0" // need an ID so datasets can reference the scale
+ }],
+ yAxes: [{
+ type: "linear",
+ position: "left",
+ id: "y-axis-0"
+ }]
+ },
+
+ tooltips: {
+ callbacks: {
+ title: function(tooltipItems, data) {
+ // Title doesn't make sense for scatter since we format the data as a point
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
+ var dataPoint = data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
+ return datasetLabel + ': (' + dataPoint.x + ', ' + dataPoint.y + ', ' + dataPoint.r + ')';
+ }
+ }
+ }
+ };
+
+
+ Chart.controllers.bubble = Chart.DatasetController.extend({
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+ },
+
+ update: function update(reset) {
+ var points = this.getDataset().metaData;
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+ },
+
+ updateElement: function(point, index, reset) {
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ helpers.extend(point, {
+ // Utility
+ _chart: this.chart.chart,
+ _xScale: xScale,
+ _yScale: yScale,
+ _datasetIndex: this.index,
+ _index: index,
+
+ // Desired view properties
+ _model: {
+ x: reset ? xScale.getPixelForDecimal(0.5) : xScale.getPixelForValue(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ y: reset ? scaleBase : yScale.getPixelForValue(this.getDataset().data[index], index, this.index),
+ // Appearance
+ radius: reset ? 0 : point.custom && point.custom.radius ? point.custom.radius : this.getRadius(this.getDataset().data[index]),
+ backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.point.backgroundColor),
+ borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.point.borderColor),
+ borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.point.borderWidth),
+
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius)
+ }
+ });
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+
+ point.pivot();
+ },
+
+ getRadius: function(value) {
+ return value.r || this.chart.options.elements.point.radius;
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition and Draw the Points
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ point.transition(easingDecimal);
+ point.draw();
+ });
+
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : (helpers.getValueAtIndexOrDefault(dataset.hoverRadius, index, this.chart.options.elements.point.hoverRadius)) + this.getRadius(this.getDataset().data[point._index]);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : this.getRadius(this.getDataset().data[point._index]);
+ point._model.backgroundColor = point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.point.backgroundColor);
+ point._model.borderColor = point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.point.borderColor);
+ point._model.borderWidth = point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.point.borderWidth);
+ }
+ });
+};
+},{}],17:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.doughnut = {
+ animation: {
+ //Boolean - Whether we animate the rotation of the Doughnut
+ animateRotate: true,
+ //Boolean - Whether we animate scaling the Doughnut from the centre
+ animateScale: false
+ },
+ aspectRatio: 1,
+ hover: {
+ mode: 'single'
+ },
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('');
+
+ if (chart.data.datasets.length) {
+ for (var i = 0; i < chart.data.datasets[0].data.length; ++i) {
+ text.push('- ');
+ if (chart.data.labels[i]) {
+ text.push(chart.data.labels[i]);
+ }
+ text.push('
');
+ }
+ }
+
+ text.push('
');
+ return text.join("");
+ },
+ legend: {
+ labels: {
+ generateLabels: function(data) {
+ if (data.labels.length && data.datasets.length) {
+ return data.labels.map(function(label, i) {
+ return {
+ text: label,
+ fillStyle: data.datasets[0].backgroundColor[i],
+ hidden: isNaN(data.datasets[0].data[i]),
+
+ // Extra data used for toggling the correct item
+ index: i
+ };
+ });
+ } else {
+ return [];
+ }
+ }
+ },
+ onClick: function(e, legendItem) {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ dataset.metaHiddenData = dataset.metaHiddenData || [];
+ var idx = legendItem.index;
+
+ if (!isNaN(dataset.data[idx])) {
+ dataset.metaHiddenData[idx] = dataset.data[idx];
+ dataset.data[idx] = NaN;
+ } else if (!isNaN(dataset.metaHiddenData[idx])) {
+ dataset.data[idx] = dataset.metaHiddenData[idx];
+ }
+ });
+
+ this.chart.update();
+ }
+ },
+
+ //The percentage of the chart that we cut out of the middle.
+ cutoutPercentage: 50,
+
+ //The rotation of the chart, where the first data arc begins.
+ rotation: Math.PI * -0.5,
+
+ //The total circumference of the chart.
+ circumference: Math.PI * 2.0,
+
+ // Need to override these to give a nice default
+ tooltips: {
+ callbacks: {
+ title: function() {
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ return data.labels[tooltipItem.index] + ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index];
+ }
+ }
+ }
+ };
+
+ Chart.defaults.pie = helpers.clone(Chart.defaults.doughnut);
+ helpers.extend(Chart.defaults.pie, {
+ cutoutPercentage: 0
+ });
+
+
+ Chart.controllers.doughnut = Chart.controllers.pie = Chart.DatasetController.extend({
+ linkScales: function() {
+ // no scales for doughnut
+ },
+
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+ }, this);
+ },
+ addElementAndReset: function(index, colorForNewElement) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var arc = new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ if (colorForNewElement && helpers.isArray(this.getDataset().backgroundColor)) {
+ this.getDataset().backgroundColor.splice(index, 0, colorForNewElement);
+ }
+
+ // Reset the point
+ this.updateElement(arc, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, arc);
+ },
+
+ getVisibleDatasetCount: function getVisibleDatasetCount() {
+ return helpers.where(this.chart.data.datasets, function(ds) {
+ return helpers.isDatasetVisible(ds);
+ }).length;
+ },
+
+ // Get index of the dataset in relation to the visible datasets. This allows determining the inner and outer radius correctly
+ getRingIndex: function getRingIndex(datasetIndex) {
+ var ringIndex = 0;
+
+ for (var j = 0; j < datasetIndex; ++j) {
+ if (helpers.isDatasetVisible(this.chart.data.datasets[j])) {
+ ++ringIndex;
+ }
+ }
+
+ return ringIndex;
+ },
+
+ update: function update(reset) {
+ var availableWidth = this.chart.chartArea.right - this.chart.chartArea.left - this.chart.options.elements.arc.borderWidth;
+ var availableHeight = this.chart.chartArea.bottom - this.chart.chartArea.top - this.chart.options.elements.arc.borderWidth;
+ var minSize = Math.min(availableWidth, availableHeight);
+ var offset = {x: 0, y: 0};
+
+ // If the chart's circumference isn't a full circle, calculate minSize as a ratio of the width/height of the arc
+ if (this.chart.options.circumference && this.chart.options.circumference < Math.PI * 2.0) {
+ var startAngle = this.chart.options.rotation % (Math.PI * 2.0);
+ startAngle += Math.PI * 2.0 * (startAngle >= Math.PI ? -1 : startAngle < -Math.PI ? 1 : 0);
+ var endAngle = startAngle + this.chart.options.circumference;
+ var start = {x: Math.cos(startAngle), y: Math.sin(startAngle)};
+ var end = {x: Math.cos(endAngle), y: Math.sin(endAngle)};
+ var contains0 = (startAngle <= 0 && 0 <= endAngle) || (startAngle <= Math.PI * 2.0 && Math.PI * 2.0 <= endAngle);
+ var contains90 = (startAngle <= Math.PI * 0.5 && Math.PI * 0.5 <= endAngle) || (startAngle <= Math.PI * 2.5 && Math.PI * 2.5 <= endAngle);
+ var contains180 = (startAngle <= -Math.PI && -Math.PI <= endAngle) || (startAngle <= Math.PI && Math.PI <= endAngle);
+ var contains270 = (startAngle <= -Math.PI * 0.5 && -Math.PI * 0.5 <= endAngle) || (startAngle <= Math.PI * 1.5 && Math.PI * 1.5 <= endAngle);
+ var cutout = this.chart.options.cutoutPercentage / 100.0;
+ var min = {x: contains180 ? -1 : Math.min(start.x * (start.x < 0 ? 1 : cutout), end.x * (end.x < 0 ? 1 : cutout)), y: contains270 ? -1 : Math.min(start.y * (start.y < 0 ? 1 : cutout), end.y * (end.y < 0 ? 1 : cutout))};
+ var max = {x: contains0 ? 1 : Math.max(start.x * (start.x > 0 ? 1 : cutout), end.x * (end.x > 0 ? 1 : cutout)), y: contains90 ? 1 : Math.max(start.y * (start.y > 0 ? 1 : cutout), end.y * (end.y > 0 ? 1 : cutout))};
+ var size = {width: (max.x - min.x) * 0.5, height: (max.y - min.y) * 0.5};
+ minSize = Math.min(availableWidth / size.width, availableHeight / size.height);
+ offset = {x: (max.x + min.x) * -0.5, y: (max.y + min.y) * -0.5};
+ }
+
+ this.chart.outerRadius = Math.max(minSize / 2, 0);
+ this.chart.innerRadius = Math.max(this.chart.options.cutoutPercentage ? (this.chart.outerRadius / 100) * (this.chart.options.cutoutPercentage) : 1, 0);
+ this.chart.radiusLength = (this.chart.outerRadius - this.chart.innerRadius) / this.getVisibleDatasetCount();
+ this.chart.offsetX = offset.x * this.chart.outerRadius;
+ this.chart.offsetY = offset.y * this.chart.outerRadius;
+
+ this.getDataset().total = 0;
+ helpers.each(this.getDataset().data, function(value) {
+ if (!isNaN(value)) {
+ this.getDataset().total += Math.abs(value);
+ }
+ }, this);
+
+ this.outerRadius = this.chart.outerRadius - (this.chart.radiusLength * this.getRingIndex(this.index));
+ this.innerRadius = this.outerRadius - this.chart.radiusLength;
+
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ this.updateElement(arc, index, reset);
+ }, this);
+ },
+ updateElement: function(arc, index, reset) {
+ var centerX = (this.chart.chartArea.left + this.chart.chartArea.right) / 2;
+ var centerY = (this.chart.chartArea.top + this.chart.chartArea.bottom) / 2;
+ var startAngle = this.chart.options.rotation || (Math.PI * -0.5); // non reset case handled later
+ var endAngle = this.chart.options.rotation || (Math.PI * -0.5); // non reset case handled later
+ var circumference = reset && this.chart.options.animation.animateRotate ? 0 : this.calculateCircumference(this.getDataset().data[index]) * ((this.chart.options.circumference || (2.0 * Math.PI)) / (2.0 * Math.PI));
+ var innerRadius = reset && this.chart.options.animation.animateScale ? 0 : this.innerRadius;
+ var outerRadius = reset && this.chart.options.animation.animateScale ? 0 : this.outerRadius;
+
+ helpers.extend(arc, {
+ // Utility
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+
+ // Desired view properties
+ _model: {
+ x: centerX + this.chart.offsetX,
+ y: centerY + this.chart.offsetY,
+ startAngle: startAngle,
+ endAngle: endAngle,
+ circumference: circumference,
+ outerRadius: outerRadius,
+ innerRadius: innerRadius,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ hoverBackgroundColor: arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().hoverBackgroundColor, index, this.chart.options.elements.arc.hoverBackgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.getDataset().label, index, this.chart.data.labels[index])
+ }
+ });
+
+ // Set correct angles if not resetting
+ if (!reset) {
+
+ if (index === 0) {
+ arc._model.startAngle = this.chart.options.rotation || (Math.PI * -0.5);
+ } else {
+ arc._model.startAngle = this.getDataset().metaData[index - 1]._model.endAngle;
+ }
+
+ arc._model.endAngle = arc._model.startAngle + arc._model.circumference;
+ }
+
+ arc.pivot();
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ arc.transition(easingDecimal).draw();
+ });
+ },
+
+ setHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(arc._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderColor = arc.custom && arc.custom.hoverBorderColor ? arc.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(arc._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderWidth = arc.custom && arc.custom.hoverBorderWidth ? arc.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, arc._model.borderWidth);
+ },
+
+ removeHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor);
+ arc._model.borderColor = arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor);
+ arc._model.borderWidth = arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth);
+ },
+
+ calculateCircumference: function(value) {
+ if (this.getDataset().total > 0 && !isNaN(value)) {
+ return (Math.PI * 1.999999) * (value / this.getDataset().total);
+ } else {
+ return 0;
+ }
+ }
+ });
+};
+},{}],18:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.line = {
+ showLines: true,
+
+ hover: {
+ mode: "label"
+ },
+
+ scales: {
+ xAxes: [{
+ type: "category",
+ id: 'x-axis-0'
+ }],
+ yAxes: [{
+ type: "linear",
+ id: 'y-axis-0'
+ }]
+ }
+ };
+
+
+ Chart.controllers.line = Chart.DatasetController.extend({
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ this.getDataset().metaDataset = this.getDataset().metaDataset || new Chart.elements.Line({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _points: this.getDataset().metaData
+ });
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+
+ // Make sure bezier control points are updated
+ if (this.chart.options.showLines && this.chart.options.elements.line.tension !== 0)
+ this.updateBezierControlPoints();
+ },
+
+ update: function update(reset) {
+ var line = this.getDataset().metaDataset;
+ var points = this.getDataset().metaData;
+
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Update Line
+ if (this.chart.options.showLines) {
+ // Utility
+ line._scale = yScale;
+ line._datasetIndex = this.index;
+ // Data
+ line._children = points;
+ // Model
+ line._model = {
+ // Appearance
+ tension: line.custom && line.custom.tension ? line.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ backgroundColor: line.custom && line.custom.backgroundColor ? line.custom.backgroundColor : (this.getDataset().backgroundColor || this.chart.options.elements.line.backgroundColor),
+ borderWidth: line.custom && line.custom.borderWidth ? line.custom.borderWidth : (this.getDataset().borderWidth || this.chart.options.elements.line.borderWidth),
+ borderColor: line.custom && line.custom.borderColor ? line.custom.borderColor : (this.getDataset().borderColor || this.chart.options.elements.line.borderColor),
+ borderCapStyle: line.custom && line.custom.borderCapStyle ? line.custom.borderCapStyle : (this.getDataset().borderCapStyle || this.chart.options.elements.line.borderCapStyle),
+ borderDash: line.custom && line.custom.borderDash ? line.custom.borderDash : (this.getDataset().borderDash || this.chart.options.elements.line.borderDash),
+ borderDashOffset: line.custom && line.custom.borderDashOffset ? line.custom.borderDashOffset : (this.getDataset().borderDashOffset || this.chart.options.elements.line.borderDashOffset),
+ borderJoinStyle: line.custom && line.custom.borderJoinStyle ? line.custom.borderJoinStyle : (this.getDataset().borderJoinStyle || this.chart.options.elements.line.borderJoinStyle),
+ fill: line.custom && line.custom.fill ? line.custom.fill : (this.getDataset().fill !== undefined ? this.getDataset().fill : this.chart.options.elements.line.fill),
+ // Scale
+ scaleTop: yScale.top,
+ scaleBottom: yScale.bottom,
+ scaleZero: scaleBase
+ };
+ line.pivot();
+ }
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+ if (this.chart.options.showLines && this.chart.options.elements.line.tension !== 0)
+ this.updateBezierControlPoints();
+ },
+
+ getPointBackgroundColor: function(point, index) {
+ var backgroundColor = this.chart.options.elements.point.backgroundColor;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.backgroundColor) {
+ backgroundColor = point.custom.backgroundColor;
+ } else if (dataset.pointBackgroundColor) {
+ backgroundColor = helpers.getValueAtIndexOrDefault(dataset.pointBackgroundColor, index, backgroundColor);
+ } else if (dataset.backgroundColor) {
+ backgroundColor = dataset.backgroundColor;
+ }
+
+ return backgroundColor;
+ },
+ getPointBorderColor: function(point, index) {
+ var borderColor = this.chart.options.elements.point.borderColor;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.borderColor) {
+ borderColor = point.custom.borderColor;
+ } else if (dataset.pointBorderColor) {
+ borderColor = helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, borderColor);
+ } else if (dataset.borderColor) {
+ borderColor = dataset.borderColor;
+ }
+
+ return borderColor;
+ },
+ getPointBorderWidth: function(point, index) {
+ var borderWidth = this.chart.options.elements.point.borderWidth;
+ var dataset = this.getDataset();
+
+ if (point.custom && point.custom.borderWidth !== undefined) {
+ borderWidth = point.custom.borderWidth;
+ } else if (dataset.pointBorderWidth !== undefined) {
+ borderWidth = helpers.getValueAtIndexOrDefault(dataset.pointBorderWidth, index, borderWidth);
+ } else if (dataset.borderWidth !== undefined) {
+ borderWidth = dataset.borderWidth;
+ }
+
+ return borderWidth;
+ },
+
+ updateElement: function(point, index, reset) {
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var scaleBase;
+
+ if (yScale.min < 0 && yScale.max < 0) {
+ scaleBase = yScale.getPixelForValue(yScale.max);
+ } else if (yScale.min > 0 && yScale.max > 0) {
+ scaleBase = yScale.getPixelForValue(yScale.min);
+ } else {
+ scaleBase = yScale.getPixelForValue(0);
+ }
+
+ // Utility
+ point._chart = this.chart.chart;
+ point._xScale = xScale;
+ point._yScale = yScale;
+ point._datasetIndex = this.index;
+ point._index = index;
+
+ // Desired view properties
+ point._model = {
+ x: xScale.getPixelForValue(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ y: reset ? scaleBase : this.calculatePointY(this.getDataset().data[index], index, this.index, this.chart.isCombo),
+ // Appearance
+ tension: point.custom && point.custom.tension ? point.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius),
+ pointStyle: point.custom && point.custom.pointStyle ? point.custom.pointStyle : helpers.getValueAtIndexOrDefault(this.getDataset().pointStyle, index, this.chart.options.elements.point.pointStyle),
+ backgroundColor: this.getPointBackgroundColor(point, index),
+ borderColor: this.getPointBorderColor(point, index),
+ borderWidth: this.getPointBorderWidth(point, index),
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius)
+ };
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+ },
+
+ calculatePointY: function(value, index, datasetIndex, isCombo) {
+
+ var xScale = this.getScaleForId(this.getDataset().xAxisID);
+ var yScale = this.getScaleForId(this.getDataset().yAxisID);
+
+ if (yScale.options.stacked) {
+
+ var sumPos = 0,
+ sumNeg = 0;
+
+ for (var i = 0; i < datasetIndex; i++) {
+ var ds = this.chart.data.datasets[i];
+ if (ds.type === 'line' && helpers.isDatasetVisible(ds)) {
+ if (ds.data[index] < 0) {
+ sumNeg += ds.data[index] || 0;
+ } else {
+ sumPos += ds.data[index] || 0;
+ }
+ }
+ }
+
+ if (value < 0) {
+ return yScale.getPixelForValue(sumNeg + value);
+ } else {
+ return yScale.getPixelForValue(sumPos + value);
+ }
+ }
+
+ return yScale.getPixelForValue(value);
+ },
+
+ updateBezierControlPoints: function() {
+ // Update bezier control points
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ var controlPoints = helpers.splineCurve(
+ helpers.previousItem(this.getDataset().metaData, index)._model,
+ point._model,
+ helpers.nextItem(this.getDataset().metaData, index)._model,
+ point._model.tension
+ );
+
+ // Prevent the bezier going outside of the bounds of the graph
+ point._model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ point._model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ // Now pivot the point for animation
+ point.pivot();
+ }, this);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition Point Locations
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.transition(easingDecimal);
+ });
+
+ // Transition and Draw the line
+ if (this.chart.options.showLines)
+ this.getDataset().metaDataset.transition(easingDecimal).draw();
+
+ // Draw the points
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.draw();
+ });
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius);
+ point._model.backgroundColor = this.getPointBackgroundColor(point, index);
+ point._model.borderColor = this.getPointBorderColor(point, index);
+ point._model.borderWidth = this.getPointBorderWidth(point, index);
+ }
+ });
+};
+
+},{}],19:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.polarArea = {
+
+ scale: {
+ type: "radialLinear",
+ lineArc: true // so that lines are circular
+ },
+
+ //Boolean - Whether to animate the rotation of the chart
+ animateRotate: true,
+ animateScale: true,
+
+ aspectRatio: 1,
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('');
+
+ if (chart.data.datasets.length) {
+ for (var i = 0; i < chart.data.datasets[0].data.length; ++i) {
+ text.push('- ');
+ if (chart.data.labels[i]) {
+ text.push(chart.data.labels[i]);
+ }
+ text.push('
');
+ }
+ }
+
+ text.push('
');
+ return text.join("");
+ },
+ legend: {
+ labels: {
+ generateLabels: function(data) {
+ if (data.labels.length && data.datasets.length) {
+ return data.labels.map(function(label, i) {
+ return {
+ text: label,
+ fillStyle: data.datasets[0].backgroundColor[i],
+ hidden: isNaN(data.datasets[0].data[i]),
+
+ // Extra data used for toggling the correct item
+ index: i
+ };
+ });
+ } else {
+ return [];
+ }
+ }
+ },
+ onClick: function(e, legendItem) {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ dataset.metaHiddenData = dataset.metaHiddenData || [];
+ var idx = legendItem.index;
+
+ if (!isNaN(dataset.data[idx])) {
+ dataset.metaHiddenData[idx] = dataset.data[idx];
+ dataset.data[idx] = NaN;
+ } else if (!isNaN(dataset.metaHiddenData[idx])) {
+ dataset.data[idx] = dataset.metaHiddenData[idx];
+ }
+ });
+
+ this.chart.update();
+ }
+ },
+
+ // Need to override these to give a nice default
+ tooltips: {
+ callbacks: {
+ title: function() {
+ return '';
+ },
+ label: function(tooltipItem, data) {
+ return data.labels[tooltipItem.index] + ': ' + tooltipItem.yLabel;
+ }
+ }
+ }
+ };
+
+ Chart.controllers.polarArea = Chart.DatasetController.extend({
+ linkScales: function() {
+ // no scales for doughnut
+ },
+ addElements: function() {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var arc = new Chart.elements.Arc({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ // Reset the point
+ this.updateElement(arc, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, arc);
+ },
+ getVisibleDatasetCount: function getVisibleDatasetCount() {
+ return helpers.where(this.chart.data.datasets, function(ds) {
+ return helpers.isDatasetVisible(ds);
+ }).length;
+ },
+
+ update: function update(reset) {
+ var minSize = Math.min(this.chart.chartArea.right - this.chart.chartArea.left, this.chart.chartArea.bottom - this.chart.chartArea.top);
+ this.chart.outerRadius = Math.max((minSize - this.chart.options.elements.arc.borderWidth / 2) / 2, 0);
+ this.chart.innerRadius = Math.max(this.chart.options.cutoutPercentage ? (this.chart.outerRadius / 100) * (this.chart.options.cutoutPercentage) : 1, 0);
+ this.chart.radiusLength = (this.chart.outerRadius - this.chart.innerRadius) / this.getVisibleDatasetCount();
+
+ this.getDataset().total = 0;
+ helpers.each(this.getDataset().data, function(value) {
+ this.getDataset().total += Math.abs(value);
+ }, this);
+
+ this.outerRadius = this.chart.outerRadius - (this.chart.radiusLength * this.index);
+ this.innerRadius = this.outerRadius - this.chart.radiusLength;
+
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ this.updateElement(arc, index, reset);
+ }, this);
+ },
+
+ updateElement: function(arc, index, reset) {
+ var circumference = this.calculateCircumference(this.getDataset().data[index]);
+ var centerX = (this.chart.chartArea.left + this.chart.chartArea.right) / 2;
+ var centerY = (this.chart.chartArea.top + this.chart.chartArea.bottom) / 2;
+
+ // If there is NaN data before us, we need to calculate the starting angle correctly.
+ // We could be way more efficient here, but its unlikely that the polar area chart will have a lot of data
+ var notNullIndex = 0;
+ for (var i = 0; i < index; ++i) {
+ if (!isNaN(this.getDataset().data[i])) {
+ ++notNullIndex;
+ }
+ }
+
+ var startAngle = (-0.5 * Math.PI) + (circumference * notNullIndex);
+ var endAngle = startAngle + circumference;
+
+ var resetModel = {
+ x: centerX,
+ y: centerY,
+ innerRadius: 0,
+ outerRadius: this.chart.options.animateScale ? 0 : this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]),
+ startAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : startAngle,
+ endAngle: this.chart.options.animateRotate ? Math.PI * -0.5 : endAngle,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index])
+ };
+
+ helpers.extend(arc, {
+ // Utility
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ _scale: this.chart.scale,
+
+ // Desired view properties
+ _model: reset ? resetModel : {
+ x: centerX,
+ y: centerY,
+ innerRadius: 0,
+ outerRadius: this.chart.scale.getDistanceFromCenterForValue(this.getDataset().data[index]),
+ startAngle: startAngle,
+ endAngle: endAngle,
+
+ backgroundColor: arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor),
+ borderWidth: arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth),
+ borderColor: arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor),
+
+ label: helpers.getValueAtIndexOrDefault(this.chart.data.labels, index, this.chart.data.labels[index])
+ }
+ });
+
+ arc.pivot();
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ helpers.each(this.getDataset().metaData, function(arc, index) {
+ arc.transition(easingDecimal).draw();
+ });
+ },
+
+ setHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.hoverBackgroundColor ? arc.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.hoverBackgroundColor, index, helpers.color(arc._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderColor = arc.custom && arc.custom.hoverBorderColor ? arc.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.hoverBorderColor, index, helpers.color(arc._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ arc._model.borderWidth = arc.custom && arc.custom.hoverBorderWidth ? arc.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.hoverBorderWidth, index, arc._model.borderWidth);
+ },
+
+ removeHoverStyle: function(arc) {
+ var dataset = this.chart.data.datasets[arc._datasetIndex];
+ var index = arc._index;
+
+ arc._model.backgroundColor = arc.custom && arc.custom.backgroundColor ? arc.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().backgroundColor, index, this.chart.options.elements.arc.backgroundColor);
+ arc._model.borderColor = arc.custom && arc.custom.borderColor ? arc.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().borderColor, index, this.chart.options.elements.arc.borderColor);
+ arc._model.borderWidth = arc.custom && arc.custom.borderWidth ? arc.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().borderWidth, index, this.chart.options.elements.arc.borderWidth);
+ },
+
+ calculateCircumference: function(value) {
+ if (isNaN(value)) {
+ return 0;
+ } else {
+ // Count the number of NaN values
+ var numNaN = helpers.where(this.getDataset().data, function(data) {
+ return isNaN(data);
+ }).length;
+
+ return (2 * Math.PI) / (this.getDataset().data.length - numNaN);
+ }
+ }
+ });
+
+};
+},{}],20:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+
+ Chart.defaults.radar = {
+ scale: {
+ type: "radialLinear"
+ },
+ elements: {
+ line: {
+ tension: 0 // no bezier in radar
+ }
+ }
+ };
+
+ Chart.controllers.radar = Chart.DatasetController.extend({
+ linkScales: function() {
+ // No need. Single scale only
+ },
+
+ addElements: function() {
+
+ this.getDataset().metaData = this.getDataset().metaData || [];
+
+ this.getDataset().metaDataset = this.getDataset().metaDataset || new Chart.elements.Line({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _points: this.getDataset().metaData,
+ _loop: true
+ });
+
+ helpers.each(this.getDataset().data, function(value, index) {
+ this.getDataset().metaData[index] = this.getDataset().metaData[index] || new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index,
+ _model: {
+ x: 0, //xScale.getPixelForValue(null, index, true),
+ y: 0 //this.chartArea.bottom,
+ }
+ });
+ }, this);
+ },
+ addElementAndReset: function(index) {
+ this.getDataset().metaData = this.getDataset().metaData || [];
+ var point = new Chart.elements.Point({
+ _chart: this.chart.chart,
+ _datasetIndex: this.index,
+ _index: index
+ });
+
+ // Reset the point
+ this.updateElement(point, index, true);
+
+ // Add to the points array
+ this.getDataset().metaData.splice(index, 0, point);
+
+ // Make sure bezier control points are updated
+ this.updateBezierControlPoints();
+ },
+
+ update: function update(reset) {
+
+ var line = this.getDataset().metaDataset;
+ var points = this.getDataset().metaData;
+
+ var scale = this.chart.scale;
+ var scaleBase;
+
+ if (scale.min < 0 && scale.max < 0) {
+ scaleBase = scale.getPointPositionForValue(0, scale.max);
+ } else if (scale.min > 0 && scale.max > 0) {
+ scaleBase = scale.getPointPositionForValue(0, scale.min);
+ } else {
+ scaleBase = scale.getPointPositionForValue(0, 0);
+ }
+
+ helpers.extend(this.getDataset().metaDataset, {
+ // Utility
+ _datasetIndex: this.index,
+ // Data
+ _children: this.getDataset().metaData,
+ // Model
+ _model: {
+ // Appearance
+ tension: line.custom && line.custom.tension ? line.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ backgroundColor: line.custom && line.custom.backgroundColor ? line.custom.backgroundColor : (this.getDataset().backgroundColor || this.chart.options.elements.line.backgroundColor),
+ borderWidth: line.custom && line.custom.borderWidth ? line.custom.borderWidth : (this.getDataset().borderWidth || this.chart.options.elements.line.borderWidth),
+ borderColor: line.custom && line.custom.borderColor ? line.custom.borderColor : (this.getDataset().borderColor || this.chart.options.elements.line.borderColor),
+ fill: line.custom && line.custom.fill ? line.custom.fill : (this.getDataset().fill !== undefined ? this.getDataset().fill : this.chart.options.elements.line.fill),
+ borderCapStyle: line.custom && line.custom.borderCapStyle ? line.custom.borderCapStyle : (this.getDataset().borderCapStyle || this.chart.options.elements.line.borderCapStyle),
+ borderDash: line.custom && line.custom.borderDash ? line.custom.borderDash : (this.getDataset().borderDash || this.chart.options.elements.line.borderDash),
+ borderDashOffset: line.custom && line.custom.borderDashOffset ? line.custom.borderDashOffset : (this.getDataset().borderDashOffset || this.chart.options.elements.line.borderDashOffset),
+ borderJoinStyle: line.custom && line.custom.borderJoinStyle ? line.custom.borderJoinStyle : (this.getDataset().borderJoinStyle || this.chart.options.elements.line.borderJoinStyle),
+
+ // Scale
+ scaleTop: scale.top,
+ scaleBottom: scale.bottom,
+ scaleZero: scaleBase
+ }
+ });
+
+ this.getDataset().metaDataset.pivot();
+
+ // Update Points
+ helpers.each(points, function(point, index) {
+ this.updateElement(point, index, reset);
+ }, this);
+
+
+ // Update bezier control points
+ this.updateBezierControlPoints();
+ },
+ updateElement: function(point, index, reset) {
+ var pointPosition = this.chart.scale.getPointPositionForValue(index, this.getDataset().data[index]);
+
+ helpers.extend(point, {
+ // Utility
+ _datasetIndex: this.index,
+ _index: index,
+ _scale: this.chart.scale,
+
+ // Desired view properties
+ _model: {
+ x: reset ? this.chart.scale.xCenter : pointPosition.x, // value not used in dataset scale, but we want a consistent API between scales
+ y: reset ? this.chart.scale.yCenter : pointPosition.y,
+
+ // Appearance
+ tension: point.custom && point.custom.tension ? point.custom.tension : helpers.getValueOrDefault(this.getDataset().tension, this.chart.options.elements.line.tension),
+ radius: point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().pointRadius, index, this.chart.options.elements.point.radius),
+ backgroundColor: point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor),
+ borderColor: point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor),
+ borderWidth: point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth),
+ pointStyle: point.custom && point.custom.pointStyle ? point.custom.pointStyle : helpers.getValueAtIndexOrDefault(this.getDataset().pointStyle, index, this.chart.options.elements.point.pointStyle),
+
+ // Tooltip
+ hitRadius: point.custom && point.custom.hitRadius ? point.custom.hitRadius : helpers.getValueAtIndexOrDefault(this.getDataset().hitRadius, index, this.chart.options.elements.point.hitRadius)
+ }
+ });
+
+ point._model.skip = point.custom && point.custom.skip ? point.custom.skip : (isNaN(point._model.x) || isNaN(point._model.y));
+ },
+ updateBezierControlPoints: function() {
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ var controlPoints = helpers.splineCurve(
+ helpers.previousItem(this.getDataset().metaData, index, true)._model,
+ point._model,
+ helpers.nextItem(this.getDataset().metaData, index, true)._model,
+ point._model.tension
+ );
+
+ // Prevent the bezier going outside of the bounds of the graph
+ point._model.controlPointPreviousX = Math.max(Math.min(controlPoints.previous.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointPreviousY = Math.max(Math.min(controlPoints.previous.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ point._model.controlPointNextX = Math.max(Math.min(controlPoints.next.x, this.chart.chartArea.right), this.chart.chartArea.left);
+ point._model.controlPointNextY = Math.max(Math.min(controlPoints.next.y, this.chart.chartArea.bottom), this.chart.chartArea.top);
+
+ // Now pivot the point for animation
+ point.pivot();
+ }, this);
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+
+ // Transition Point Locations
+ helpers.each(this.getDataset().metaData, function(point, index) {
+ point.transition(easingDecimal);
+ });
+
+ // Transition and Draw the line
+ this.getDataset().metaDataset.transition(easingDecimal).draw();
+
+ // Draw the points
+ helpers.each(this.getDataset().metaData, function(point) {
+ point.draw();
+ });
+ },
+
+ setHoverStyle: function(point) {
+ // Point
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.hoverRadius ? point.custom.hoverRadius : helpers.getValueAtIndexOrDefault(dataset.pointHoverRadius, index, this.chart.options.elements.point.hoverRadius);
+ point._model.backgroundColor = point.custom && point.custom.hoverBackgroundColor ? point.custom.hoverBackgroundColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBackgroundColor, index, helpers.color(point._model.backgroundColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderColor = point.custom && point.custom.hoverBorderColor ? point.custom.hoverBorderColor : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderColor, index, helpers.color(point._model.borderColor).saturate(0.5).darken(0.1).rgbString());
+ point._model.borderWidth = point.custom && point.custom.hoverBorderWidth ? point.custom.hoverBorderWidth : helpers.getValueAtIndexOrDefault(dataset.pointHoverBorderWidth, index, point._model.borderWidth);
+ },
+
+ removeHoverStyle: function(point) {
+ var dataset = this.chart.data.datasets[point._datasetIndex];
+ var index = point._index;
+
+ point._model.radius = point.custom && point.custom.radius ? point.custom.radius : helpers.getValueAtIndexOrDefault(this.getDataset().radius, index, this.chart.options.elements.point.radius);
+ point._model.backgroundColor = point.custom && point.custom.backgroundColor ? point.custom.backgroundColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBackgroundColor, index, this.chart.options.elements.point.backgroundColor);
+ point._model.borderColor = point.custom && point.custom.borderColor ? point.custom.borderColor : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderColor, index, this.chart.options.elements.point.borderColor);
+ point._model.borderWidth = point.custom && point.custom.borderWidth ? point.custom.borderWidth : helpers.getValueAtIndexOrDefault(this.getDataset().pointBorderWidth, index, this.chart.options.elements.point.borderWidth);
+ }
+ });
+};
+},{}],21:[function(require,module,exports){
+/*global window: false */
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.animation = {
+ duration: 1000,
+ easing: "easeOutQuart",
+ onProgress: helpers.noop,
+ onComplete: helpers.noop
+ };
+
+ Chart.Animation = Chart.Element.extend({
+ currentStep: null, // the current animation step
+ numSteps: 60, // default number of steps
+ easing: "", // the easing to use for this animation
+ render: null, // render function used by the animation service
+
+ onAnimationProgress: null, // user specified callback to fire on each step of the animation
+ onAnimationComplete: null // user specified callback to fire when the animation finishes
+ });
+
+ Chart.animationService = {
+ frameDuration: 17,
+ animations: [],
+ dropFrames: 0,
+ request: null,
+ addAnimation: function(chartInstance, animationObject, duration, lazy) {
+
+ if (!lazy) {
+ chartInstance.animating = true;
+ }
+
+ for (var index = 0; index < this.animations.length; ++index) {
+ if (this.animations[index].chartInstance === chartInstance) {
+ // replacing an in progress animation
+ this.animations[index].animationObject = animationObject;
+ return;
+ }
+ }
+
+ this.animations.push({
+ chartInstance: chartInstance,
+ animationObject: animationObject
+ });
+
+ // If there are no animations queued, manually kickstart a digest, for lack of a better word
+ if (this.animations.length === 1) {
+ this.requestAnimationFrame();
+ }
+ },
+ // Cancel the animation for a given chart instance
+ cancelAnimation: function(chartInstance) {
+ var index = helpers.findIndex(this.animations, function(animationWrapper) {
+ return animationWrapper.chartInstance === chartInstance;
+ });
+
+ if (index !== -1) {
+ this.animations.splice(index, 1);
+ chartInstance.animating = false;
+ }
+ },
+ requestAnimationFrame: function() {
+ var me = this;
+ if (me.request === null) {
+ // Skip animation frame requests until the active one is executed.
+ // This can happen when processing mouse events, e.g. 'mousemove'
+ // and 'mouseout' events will trigger multiple renders.
+ me.request = helpers.requestAnimFrame.call(window, function() {
+ me.request = null;
+ me.startDigest();
+ });
+ }
+ },
+ startDigest: function() {
+
+ var startTime = Date.now();
+ var framesToDrop = 0;
+
+ if (this.dropFrames > 1) {
+ framesToDrop = Math.floor(this.dropFrames);
+ this.dropFrames = this.dropFrames % 1;
+ }
+
+ var i = 0;
+ while (i < this.animations.length) {
+ if (this.animations[i].animationObject.currentStep === null) {
+ this.animations[i].animationObject.currentStep = 0;
+ }
+
+ this.animations[i].animationObject.currentStep += 1 + framesToDrop;
+
+ if (this.animations[i].animationObject.currentStep > this.animations[i].animationObject.numSteps) {
+ this.animations[i].animationObject.currentStep = this.animations[i].animationObject.numSteps;
+ }
+
+ this.animations[i].animationObject.render(this.animations[i].chartInstance, this.animations[i].animationObject);
+ if (this.animations[i].animationObject.onAnimationProgress && this.animations[i].animationObject.onAnimationProgress.call) {
+ this.animations[i].animationObject.onAnimationProgress.call(this.animations[i].chartInstance, this.animations[i]);
+ }
+
+ if (this.animations[i].animationObject.currentStep === this.animations[i].animationObject.numSteps) {
+ if (this.animations[i].animationObject.onAnimationComplete && this.animations[i].animationObject.onAnimationComplete.call) {
+ this.animations[i].animationObject.onAnimationComplete.call(this.animations[i].chartInstance, this.animations[i]);
+ }
+
+ // executed the last frame. Remove the animation.
+ this.animations[i].chartInstance.animating = false;
+
+ this.animations.splice(i, 1);
+ } else {
+ ++i;
+ }
+ }
+
+ var endTime = Date.now();
+ var dropFrames = (endTime - startTime) / this.frameDuration;
+
+ this.dropFrames += dropFrames;
+
+ // Do we have more stuff to animate?
+ if (this.animations.length > 0) {
+ this.requestAnimationFrame();
+ }
+ }
+ };
+};
+},{}],22:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+ //Create a dictionary of chart types, to allow for extension of existing types
+ Chart.types = {};
+
+ //Store a reference to each instance - allowing us to globally resize chart instances on window resize.
+ //Destroy method on the chart will remove the instance of the chart from this reference.
+ Chart.instances = {};
+
+ // Controllers available for dataset visualization eg. bar, line, slice, etc.
+ Chart.controllers = {};
+
+ // The main controller of a chart
+ Chart.Controller = function(instance) {
+
+ this.chart = instance;
+ this.config = instance.config;
+ this.options = this.config.options = helpers.configMerge(Chart.defaults.global, Chart.defaults[this.config.type], this.config.options || {});
+ this.id = helpers.uid();
+
+ Object.defineProperty(this, 'data', {
+ get: function() {
+ return this.config.data;
+ }
+ });
+
+ //Add the chart instance to the global namespace
+ Chart.instances[this.id] = this;
+
+ if (this.options.responsive) {
+ // Silent resize before chart draws
+ this.resize(true);
+ }
+
+ this.initialize();
+
+ return this;
+ };
+
+ helpers.extend(Chart.Controller.prototype, {
+
+ initialize: function initialize() {
+
+ // TODO
+ // If BeforeInit(this) doesn't return false, proceed
+
+ this.bindEvents();
+
+ // Make sure controllers are built first so that each dataset is bound to an axis before the scales
+ // are built
+ this.ensureScalesHaveIDs();
+ this.buildOrUpdateControllers();
+ this.buildScales();
+ this.buildSurroundingItems();
+ this.updateLayout();
+ this.resetElements();
+ this.initToolTip();
+ this.update();
+
+ // TODO
+ // If AfterInit(this) doesn't return false, proceed
+
+ return this;
+ },
+
+ clear: function clear() {
+ helpers.clear(this.chart);
+ return this;
+ },
+
+ stop: function stop() {
+ // Stops any current animation loop occuring
+ Chart.animationService.cancelAnimation(this);
+ return this;
+ },
+
+ resize: function resize(silent) {
+ var canvas = this.chart.canvas;
+ var newWidth = helpers.getMaximumWidth(this.chart.canvas);
+ var newHeight = (this.options.maintainAspectRatio && isNaN(this.chart.aspectRatio) === false && isFinite(this.chart.aspectRatio) && this.chart.aspectRatio !== 0) ? newWidth / this.chart.aspectRatio : helpers.getMaximumHeight(this.chart.canvas);
+
+ var sizeChanged = this.chart.width !== newWidth || this.chart.height !== newHeight;
+
+ if (!sizeChanged)
+ return this;
+
+ canvas.width = this.chart.width = newWidth;
+ canvas.height = this.chart.height = newHeight;
+
+ helpers.retinaScale(this.chart);
+
+ if (!silent) {
+ this.stop();
+ this.update(this.options.responsiveAnimationDuration);
+ }
+
+ return this;
+ },
+ ensureScalesHaveIDs: function ensureScalesHaveIDs() {
+ var defaultXAxisID = 'x-axis-';
+ var defaultYAxisID = 'y-axis-';
+
+ if (this.options.scales) {
+ if (this.options.scales.xAxes && this.options.scales.xAxes.length) {
+ helpers.each(this.options.scales.xAxes, function(xAxisOptions, index) {
+ xAxisOptions.id = xAxisOptions.id || (defaultXAxisID + index);
+ });
+ }
+
+ if (this.options.scales.yAxes && this.options.scales.yAxes.length) {
+ // Build the y axes
+ helpers.each(this.options.scales.yAxes, function(yAxisOptions, index) {
+ yAxisOptions.id = yAxisOptions.id || (defaultYAxisID + index);
+ });
+ }
+ }
+ },
+ buildScales: function buildScales() {
+ // Map of scale ID to scale object so we can lookup later
+ this.scales = {};
+
+ // Build the x axes
+ if (this.options.scales) {
+ if (this.options.scales.xAxes && this.options.scales.xAxes.length) {
+ helpers.each(this.options.scales.xAxes, function(xAxisOptions, index) {
+ var xType = helpers.getValueOrDefault(xAxisOptions.type, 'category');
+ var ScaleClass = Chart.scaleService.getScaleConstructor(xType);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: xAxisOptions,
+ chart: this,
+ id: xAxisOptions.id
+ });
+
+ this.scales[scale.id] = scale;
+ }
+ }, this);
+ }
+
+ if (this.options.scales.yAxes && this.options.scales.yAxes.length) {
+ // Build the y axes
+ helpers.each(this.options.scales.yAxes, function(yAxisOptions, index) {
+ var yType = helpers.getValueOrDefault(yAxisOptions.type, 'linear');
+ var ScaleClass = Chart.scaleService.getScaleConstructor(yType);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: yAxisOptions,
+ chart: this,
+ id: yAxisOptions.id
+ });
+
+ this.scales[scale.id] = scale;
+ }
+ }, this);
+ }
+ }
+ if (this.options.scale) {
+ // Build radial axes
+ var ScaleClass = Chart.scaleService.getScaleConstructor(this.options.scale.type);
+ if (ScaleClass) {
+ var scale = new ScaleClass({
+ ctx: this.chart.ctx,
+ options: this.options.scale,
+ chart: this
+ });
+
+ this.scale = scale;
+
+ this.scales.radialScale = scale;
+ }
+ }
+
+ Chart.scaleService.addScalesToLayout(this);
+ },
+
+ buildSurroundingItems: function() {
+ if (this.options.title) {
+ this.titleBlock = new Chart.Title({
+ ctx: this.chart.ctx,
+ options: this.options.title,
+ chart: this
+ });
+
+ Chart.layoutService.addBox(this, this.titleBlock);
+ }
+
+ if (this.options.legend) {
+ this.legend = new Chart.Legend({
+ ctx: this.chart.ctx,
+ options: this.options.legend,
+ chart: this
+ });
+
+ Chart.layoutService.addBox(this, this.legend);
+ }
+ },
+
+ updateLayout: function() {
+ Chart.layoutService.update(this, this.chart.width, this.chart.height);
+ },
+
+ buildOrUpdateControllers: function buildOrUpdateControllers() {
+ var types = [];
+ var newControllers = [];
+
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (!dataset.type) {
+ dataset.type = this.config.type;
+ }
+
+ var type = dataset.type;
+ types.push(type);
+
+ if (dataset.controller) {
+ dataset.controller.updateIndex(datasetIndex);
+ } else {
+ dataset.controller = new Chart.controllers[type](this, datasetIndex);
+ newControllers.push(dataset.controller);
+ }
+ }, this);
+
+ if (types.length > 1) {
+ for (var i = 1; i < types.length; i++) {
+ if (types[i] !== types[i - 1]) {
+ this.isCombo = true;
+ break;
+ }
+ }
+ }
+
+ return newControllers;
+ },
+
+ resetElements: function resetElements() {
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.reset();
+ });
+ },
+
+ update: function update(animationDuration, lazy) {
+ // In case the entire data object changed
+ this.tooltip._data = this.data;
+
+ // Make sure dataset controllers are updated and new controllers are reset
+ var newControllers = this.buildOrUpdateControllers();
+
+ Chart.layoutService.update(this, this.chart.width, this.chart.height);
+
+ // Can only reset the new controllers after the scales have been updated
+ helpers.each(newControllers, function(controller) {
+ controller.reset();
+ });
+
+ // Make sure all dataset controllers have correct meta data counts
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.buildOrUpdateElements();
+ });
+
+ // This will loop through any data and do the appropriate element update for the type
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ dataset.controller.update();
+ });
+ this.render(animationDuration, lazy);
+ },
+
+ render: function render(duration, lazy) {
+
+ if (this.options.animation && ((typeof duration !== 'undefined' && duration !== 0) || (typeof duration === 'undefined' && this.options.animation.duration !== 0))) {
+ var animation = new Chart.Animation();
+ animation.numSteps = (duration || this.options.animation.duration) / 16.66; //60 fps
+ animation.easing = this.options.animation.easing;
+
+ // render function
+ animation.render = function(chartInstance, animationObject) {
+ var easingFunction = helpers.easingEffects[animationObject.easing];
+ var stepDecimal = animationObject.currentStep / animationObject.numSteps;
+ var easeDecimal = easingFunction(stepDecimal);
+
+ chartInstance.draw(easeDecimal, stepDecimal, animationObject.currentStep);
+ };
+
+ // user events
+ animation.onAnimationProgress = this.options.animation.onProgress;
+ animation.onAnimationComplete = this.options.animation.onComplete;
+
+ Chart.animationService.addAnimation(this, animation, duration, lazy);
+ } else {
+ this.draw();
+ if (this.options.animation && this.options.animation.onComplete && this.options.animation.onComplete.call) {
+ this.options.animation.onComplete.call(this);
+ }
+ }
+ return this;
+ },
+
+ draw: function(ease) {
+ var easingDecimal = ease || 1;
+ this.clear();
+
+ // Draw all the scales
+ helpers.each(this.boxes, function(box) {
+ box.draw(this.chartArea);
+ }, this);
+ if (this.scale) {
+ this.scale.draw();
+ }
+
+ // Clip out the chart area so that anything outside does not draw. This is necessary for zoom and pan to function
+ this.chart.ctx.save();
+ this.chart.ctx.beginPath();
+ this.chart.ctx.rect(this.chartArea.left, this.chartArea.top, this.chartArea.right - this.chartArea.left, this.chartArea.bottom - this.chartArea.top);
+ this.chart.ctx.clip();
+
+ // Draw each dataset via its respective controller (reversed to support proper line stacking)
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ dataset.controller.draw(ease);
+ }
+ }, null, true);
+
+ // Restore from the clipping operation
+ this.chart.ctx.restore();
+
+ // Finally draw the tooltip
+ this.tooltip.transition(easingDecimal).draw();
+ },
+
+ // Get the single element that was clicked on
+ // @return : An object containing the dataset index and element index of the matching element. Also contains the rectangle that was draw
+ getElementAtEvent: function(e) {
+
+ var eventPosition = helpers.getRelativePosition(e, this.chart);
+ var elementsArray = [];
+
+ helpers.each(this.data.datasets, function(dataset, datasetIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ helpers.each(dataset.metaData, function(element, index) {
+ if (element.inRange(eventPosition.x, eventPosition.y)) {
+ elementsArray.push(element);
+ return elementsArray;
+ }
+ });
+ }
+ });
+
+ return elementsArray;
+ },
+
+ getElementsAtEvent: function(e) {
+ var eventPosition = helpers.getRelativePosition(e, this.chart);
+ var elementsArray = [];
+
+ var found = (function() {
+ if (this.data.datasets) {
+ for (var i = 0; i < this.data.datasets.length; i++) {
+ if (helpers.isDatasetVisible(this.data.datasets[i])) {
+ for (var j = 0; j < this.data.datasets[i].metaData.length; j++) {
+ if (this.data.datasets[i].metaData[j].inRange(eventPosition.x, eventPosition.y)) {
+ return this.data.datasets[i].metaData[j];
+ }
+ }
+ }
+ }
+ }
+ }).call(this);
+
+ if (!found) {
+ return elementsArray;
+ }
+
+ helpers.each(this.data.datasets, function(dataset, dsIndex) {
+ if (helpers.isDatasetVisible(dataset)) {
+ elementsArray.push(dataset.metaData[found._index]);
+ }
+ });
+
+ return elementsArray;
+ },
+
+ getDatasetAtEvent: function(e) {
+ var elementsArray = this.getElementAtEvent(e);
+
+ if (elementsArray.length > 0) {
+ elementsArray = this.data.datasets[elementsArray[0]._datasetIndex].metaData;
+ }
+
+ return elementsArray;
+ },
+
+ generateLegend: function generateLegend() {
+ return this.options.legendCallback(this);
+ },
+
+ destroy: function destroy() {
+ this.clear();
+ helpers.unbindEvents(this, this.events);
+ helpers.removeResizeListener(this.chart.canvas.parentNode);
+
+ // Reset canvas height/width attributes
+ var canvas = this.chart.canvas;
+ canvas.width = this.chart.width;
+ canvas.height = this.chart.height;
+
+ // if we scaled the canvas in response to a devicePixelRatio !== 1, we need to undo that transform here
+ if (this.chart.originalDevicePixelRatio !== undefined) {
+ this.chart.ctx.scale(1 / this.chart.originalDevicePixelRatio, 1 / this.chart.originalDevicePixelRatio);
+ }
+
+ // Reset to the old style since it may have been changed by the device pixel ratio changes
+ canvas.style.width = this.chart.originalCanvasStyleWidth;
+ canvas.style.height = this.chart.originalCanvasStyleHeight;
+
+ delete Chart.instances[this.id];
+ },
+
+ toBase64Image: function toBase64Image() {
+ return this.chart.canvas.toDataURL.apply(this.chart.canvas, arguments);
+ },
+
+ initToolTip: function initToolTip() {
+ this.tooltip = new Chart.Tooltip({
+ _chart: this.chart,
+ _chartInstance: this,
+ _data: this.data,
+ _options: this.options
+ }, this);
+ },
+
+ bindEvents: function bindEvents() {
+ helpers.bindEvents(this, this.options.events, function(evt) {
+ this.eventHandler(evt);
+ });
+ },
+ eventHandler: function eventHandler(e) {
+ this.lastActive = this.lastActive || [];
+ this.lastTooltipActive = this.lastTooltipActive || [];
+
+ // Find Active Elements for hover and tooltips
+ if (e.type === 'mouseout') {
+ this.active = [];
+ this.tooltipActive = [];
+ } else {
+
+ var _this = this;
+ var getItemsForMode = function(mode) {
+ switch (mode) {
+ case 'single':
+ return _this.getElementAtEvent(e);
+ case 'label':
+ return _this.getElementsAtEvent(e);
+ case 'dataset':
+ return _this.getDatasetAtEvent(e);
+ default:
+ return e;
+ }
+ };
+
+ this.active = getItemsForMode(this.options.hover.mode);
+ this.tooltipActive = getItemsForMode(this.options.tooltips.mode);
+ }
+
+ // On Hover hook
+ if (this.options.hover.onHover) {
+ this.options.hover.onHover.call(this, this.active);
+ }
+
+ if (e.type === 'mouseup' || e.type === 'click') {
+ if (this.options.onClick) {
+ this.options.onClick.call(this, e, this.active);
+ }
+
+ if (this.legend && this.legend.handleEvent) {
+ this.legend.handleEvent(e);
+ }
+ }
+
+ var dataset;
+ var index;
+
+ // Remove styling for last active (even if it may still be active)
+ if (this.lastActive.length) {
+ switch (this.options.hover.mode) {
+ case 'single':
+ this.data.datasets[this.lastActive[0]._datasetIndex].controller.removeHoverStyle(this.lastActive[0], this.lastActive[0]._datasetIndex, this.lastActive[0]._index);
+ break;
+ case 'label':
+ case 'dataset':
+ for (var i = 0; i < this.lastActive.length; i++) {
+ if (this.lastActive[i])
+ this.data.datasets[this.lastActive[i]._datasetIndex].controller.removeHoverStyle(this.lastActive[i], this.lastActive[i]._datasetIndex, this.lastActive[i]._index);
+ }
+ break;
+ default:
+ // Don't change anything
+ }
+ }
+
+ // Built in hover styling
+ if (this.active.length && this.options.hover.mode) {
+ switch (this.options.hover.mode) {
+ case 'single':
+ this.data.datasets[this.active[0]._datasetIndex].controller.setHoverStyle(this.active[0]);
+ break;
+ case 'label':
+ case 'dataset':
+ for (var j = 0; j < this.active.length; j++) {
+ if (this.active[j])
+ this.data.datasets[this.active[j]._datasetIndex].controller.setHoverStyle(this.active[j]);
+ }
+ break;
+ default:
+ // Don't change anything
+ }
+ }
+
+
+ // Built in Tooltips
+ if (this.options.tooltips.enabled || this.options.tooltips.custom) {
+
+ // The usual updates
+ this.tooltip.initialize();
+ this.tooltip._active = this.tooltipActive;
+ this.tooltip.update();
+ }
+
+ // Hover animations
+ this.tooltip.pivot();
+
+ if (!this.animating) {
+ var changed;
+
+ helpers.each(this.active, function(element, index) {
+ if (element !== this.lastActive[index]) {
+ changed = true;
+ }
+ }, this);
+
+ helpers.each(this.tooltipActive, function(element, index) {
+ if (element !== this.lastTooltipActive[index]) {
+ changed = true;
+ }
+ }, this);
+
+ // If entering, leaving, or changing elements, animate the change via pivot
+ if ((this.lastActive.length !== this.active.length) ||
+ (this.lastTooltipActive.length !== this.tooltipActive.length) ||
+ changed) {
+
+ this.stop();
+
+ if (this.options.tooltips.enabled || this.options.tooltips.custom) {
+ this.tooltip.update(true);
+ }
+
+ // We only need to render at this point. Updating will cause scales to be recomputed generating flicker & using more
+ // memory than necessary.
+ this.render(this.options.hover.animationDuration, true);
+ }
+ }
+
+ // Remember Last Actives
+ this.lastActive = this.active;
+ this.lastTooltipActive = this.tooltipActive;
+ return this;
+ }
+ });
+};
+
+},{}],23:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ // Base class for all dataset controllers (line, bar, etc)
+ Chart.DatasetController = function(chart, datasetIndex) {
+ this.initialize.call(this, chart, datasetIndex);
+ };
+
+ helpers.extend(Chart.DatasetController.prototype, {
+ initialize: function(chart, datasetIndex) {
+ this.chart = chart;
+ this.index = datasetIndex;
+ this.linkScales();
+ this.addElements();
+ },
+ updateIndex: function(datasetIndex) {
+ this.index = datasetIndex;
+ },
+
+ linkScales: function() {
+ if (!this.getDataset().xAxisID) {
+ this.getDataset().xAxisID = this.chart.options.scales.xAxes[0].id;
+ }
+
+ if (!this.getDataset().yAxisID) {
+ this.getDataset().yAxisID = this.chart.options.scales.yAxes[0].id;
+ }
+ },
+
+ getDataset: function() {
+ return this.chart.data.datasets[this.index];
+ },
+
+ getScaleForId: function(scaleID) {
+ return this.chart.scales[scaleID];
+ },
+
+ reset: function() {
+ this.update(true);
+ },
+
+ buildOrUpdateElements: function buildOrUpdateElements() {
+ // Handle the number of data points changing
+ var numData = this.getDataset().data.length;
+ var numMetaData = this.getDataset().metaData.length;
+
+ // Make sure that we handle number of datapoints changing
+ if (numData < numMetaData) {
+ // Remove excess bars for data points that have been removed
+ this.getDataset().metaData.splice(numData, numMetaData - numData);
+ } else if (numData > numMetaData) {
+ // Add new elements
+ for (var index = numMetaData; index < numData; ++index) {
+ this.addElementAndReset(index);
+ }
+ }
+ },
+
+ // Controllers should implement the following
+ addElements: helpers.noop,
+ addElementAndReset: helpers.noop,
+ draw: helpers.noop,
+ removeHoverStyle: helpers.noop,
+ setHoverStyle: helpers.noop,
+ update: helpers.noop
+ });
+
+ Chart.DatasetController.extend = helpers.inherits;
+
+};
+},{}],24:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.elements = {};
+
+ Chart.Element = function(configuration) {
+ helpers.extend(this, configuration);
+ this.initialize.apply(this, arguments);
+ };
+ helpers.extend(Chart.Element.prototype, {
+ initialize: function() {},
+ pivot: function() {
+ if (!this._view) {
+ this._view = helpers.clone(this._model);
+ }
+ this._start = helpers.clone(this._view);
+ return this;
+ },
+ transition: function(ease) {
+ if (!this._view) {
+ this._view = helpers.clone(this._model);
+ }
+
+ // No animation -> No Transition
+ if (ease === 1) {
+ this._view = this._model;
+ this._start = null;
+ return this;
+ }
+
+ if (!this._start) {
+ this.pivot();
+ }
+
+ helpers.each(this._model, function(value, key) {
+
+ if (key[0] === '_' || !this._model.hasOwnProperty(key)) {
+ // Only non-underscored properties
+ }
+
+ // Init if doesn't exist
+ else if (!this._view.hasOwnProperty(key)) {
+ if (typeof value === 'number' && !isNaN(this._view[key])) {
+ this._view[key] = value * ease;
+ } else {
+ this._view[key] = value;
+ }
+ }
+
+ // No unnecessary computations
+ else if (value === this._view[key]) {
+ // It's the same! Woohoo!
+ }
+
+ // Color transitions if possible
+ else if (typeof value === 'string') {
+ try {
+ var color = helpers.color(this._start[key]).mix(helpers.color(this._model[key]), ease);
+ this._view[key] = color.rgbString();
+ } catch (err) {
+ this._view[key] = value;
+ }
+ }
+ // Number transitions
+ else if (typeof value === 'number') {
+ var startVal = this._start[key] !== undefined && isNaN(this._start[key]) === false ? this._start[key] : 0;
+ this._view[key] = ((this._model[key] - startVal) * ease) + startVal;
+ }
+ // Everything else
+ else {
+ this._view[key] = value;
+ }
+ }, this);
+
+ return this;
+ },
+ tooltipPosition: function() {
+ return {
+ x: this._model.x,
+ y: this._model.y
+ };
+ },
+ hasValue: function() {
+ return helpers.isNumber(this._model.x) && helpers.isNumber(this._model.y);
+ }
+ });
+
+ Chart.Element.extend = helpers.inherits;
+
+};
+
+},{}],25:[function(require,module,exports){
+/*global window: false */
+/*global document: false */
+"use strict";
+
+var color = require('chartjs-color');
+
+module.exports = function(Chart) {
+
+ //Global Chart helpers object for utility methods and classes
+ var helpers = Chart.helpers = {};
+
+ //-- Basic js utility methods
+ helpers.each = function(loopable, callback, self, reverse) {
+ // Check to see if null or undefined firstly.
+ var i, len;
+ if (helpers.isArray(loopable)) {
+ len = loopable.length;
+ if (reverse) {
+ for (i = len - 1; i >= 0; i--) {
+ callback.call(self, loopable[i], i);
+ }
+ } else {
+ for (i = 0; i < len; i++) {
+ callback.call(self, loopable[i], i);
+ }
+ }
+ } else if (typeof loopable === 'object') {
+ var keys = Object.keys(loopable);
+ len = keys.length;
+ for (i = 0; i < len; i++) {
+ callback.call(self, loopable[keys[i]], keys[i]);
+ }
+ }
+ };
+ helpers.clone = function(obj) {
+ var objClone = {};
+ helpers.each(obj, function(value, key) {
+ if (obj.hasOwnProperty(key)) {
+ if (helpers.isArray(value)) {
+ objClone[key] = value.slice(0);
+ } else if (typeof value === 'object' && value !== null) {
+ objClone[key] = helpers.clone(value);
+ } else {
+ objClone[key] = value;
+ }
+ }
+ });
+ return objClone;
+ };
+ helpers.extend = function(base) {
+ var len = arguments.length;
+ var additionalArgs = [];
+ for (var i = 1; i < len; i++) {
+ additionalArgs.push(arguments[i]);
+ }
+ helpers.each(additionalArgs, function(extensionObject) {
+ helpers.each(extensionObject, function(value, key) {
+ if (extensionObject.hasOwnProperty(key)) {
+ base[key] = value;
+ }
+ });
+ });
+ return base;
+ };
+ // Need a special merge function to chart configs since they are now grouped
+ helpers.configMerge = function(_base) {
+ var base = helpers.clone(_base);
+ helpers.each(Array.prototype.slice.call(arguments, 1), function(extension) {
+ helpers.each(extension, function(value, key) {
+ if (extension.hasOwnProperty(key)) {
+ if (key === 'scales') {
+ // Scale config merging is complex. Add out own function here for that
+ base[key] = helpers.scaleMerge(base.hasOwnProperty(key) ? base[key] : {}, value);
+
+ } else if (key === 'scale') {
+ // Used in polar area & radar charts since there is only one scale
+ base[key] = helpers.configMerge(base.hasOwnProperty(key) ? base[key] : {}, Chart.scaleService.getScaleDefaults(value.type), value);
+ } else if (base.hasOwnProperty(key) && helpers.isArray(base[key]) && helpers.isArray(value)) {
+ // In this case we have an array of objects replacing another array. Rather than doing a strict replace,
+ // merge. This allows easy scale option merging
+ var baseArray = base[key];
+
+ helpers.each(value, function(valueObj, index) {
+
+ if (index < baseArray.length) {
+ if (typeof baseArray[index] === 'object' && baseArray[index] !== null && typeof valueObj === 'object' && valueObj !== null) {
+ // Two objects are coming together. Do a merge of them.
+ baseArray[index] = helpers.configMerge(baseArray[index], valueObj);
+ } else {
+ // Just overwrite in this case since there is nothing to merge
+ baseArray[index] = valueObj;
+ }
+ } else {
+ baseArray.push(valueObj); // nothing to merge
+ }
+ });
+
+ } else if (base.hasOwnProperty(key) && typeof base[key] === "object" && base[key] !== null && typeof value === "object") {
+ // If we are overwriting an object with an object, do a merge of the properties.
+ base[key] = helpers.configMerge(base[key], value);
+
+ } else {
+ // can just overwrite the value in this case
+ base[key] = value;
+ }
+ }
+ });
+ });
+
+ return base;
+ };
+ helpers.extendDeep = function(_base) {
+ return _extendDeep.apply(this, arguments);
+
+ function _extendDeep(dst) {
+ helpers.each(arguments, function(obj) {
+ if (obj !== dst) {
+ helpers.each(obj, function(value, key) {
+ if (dst[key] && dst[key].constructor && dst[key].constructor === Object) {
+ _extendDeep(dst[key], value);
+ } else {
+ dst[key] = value;
+ }
+ });
+ }
+ });
+ return dst;
+ }
+ };
+ helpers.scaleMerge = function(_base, extension) {
+ var base = helpers.clone(_base);
+
+ helpers.each(extension, function(value, key) {
+ if (extension.hasOwnProperty(key)) {
+ if (key === 'xAxes' || key === 'yAxes') {
+ // These properties are arrays of items
+ if (base.hasOwnProperty(key)) {
+ helpers.each(value, function(valueObj, index) {
+ var axisType = helpers.getValueOrDefault(valueObj.type, key === 'xAxes' ? 'category' : 'linear');
+ var axisDefaults = Chart.scaleService.getScaleDefaults(axisType);
+ if (index >= base[key].length || !base[key][index].type) {
+ base[key].push(helpers.configMerge(axisDefaults, valueObj));
+ } else if (valueObj.type && valueObj.type !== base[key][index].type) {
+ // Type changed. Bring in the new defaults before we bring in valueObj so that valueObj can override the correct scale defaults
+ base[key][index] = helpers.configMerge(base[key][index], axisDefaults, valueObj);
+ } else {
+ // Type is the same
+ base[key][index] = helpers.configMerge(base[key][index], valueObj);
+ }
+ });
+ } else {
+ base[key] = [];
+ helpers.each(value, function(valueObj) {
+ var axisType = helpers.getValueOrDefault(valueObj.type, key === 'xAxes' ? 'category' : 'linear');
+ base[key].push(helpers.configMerge(Chart.scaleService.getScaleDefaults(axisType), valueObj));
+ });
+ }
+ } else if (base.hasOwnProperty(key) && typeof base[key] === "object" && base[key] !== null && typeof value === "object") {
+ // If we are overwriting an object with an object, do a merge of the properties.
+ base[key] = helpers.configMerge(base[key], value);
+
+ } else {
+ // can just overwrite the value in this case
+ base[key] = value;
+ }
+ }
+ });
+
+ return base;
+ };
+ helpers.getValueAtIndexOrDefault = function(value, index, defaultValue) {
+ if (value === undefined || value === null) {
+ return defaultValue;
+ }
+
+ if (helpers.isArray(value)) {
+ return index < value.length ? value[index] : defaultValue;
+ }
+
+ return value;
+ };
+ helpers.getValueOrDefault = function(value, defaultValue) {
+ return value === undefined ? defaultValue : value;
+ };
+ helpers.indexOf = function(arrayToSearch, item) {
+ if (Array.prototype.indexOf) {
+ return arrayToSearch.indexOf(item);
+ } else {
+ for (var i = 0; i < arrayToSearch.length; i++) {
+ if (arrayToSearch[i] === item)
+ return i;
+ }
+ return -1;
+ }
+ };
+ helpers.where = function(collection, filterCallback) {
+ var filtered = [];
+
+ helpers.each(collection, function(item) {
+ if (filterCallback(item)) {
+ filtered.push(item);
+ }
+ });
+
+ return filtered;
+ };
+ helpers.findIndex = function(arrayToSearch, callback, thisArg) {
+ var index = -1;
+ if (Array.prototype.findIndex) {
+ index = arrayToSearch.findIndex(callback, thisArg);
+ } else {
+ for (var i = 0; i < arrayToSearch.length; ++i) {
+ thisArg = thisArg !== undefined ? thisArg : arrayToSearch;
+
+ if (callback.call(thisArg, arrayToSearch[i], i, arrayToSearch)) {
+ index = i;
+ break;
+ }
+ }
+ }
+
+ return index;
+ };
+ helpers.findNextWhere = function(arrayToSearch, filterCallback, startIndex) {
+ // Default to start of the array
+ if (startIndex === undefined || startIndex === null) {
+ startIndex = -1;
+ }
+ for (var i = startIndex + 1; i < arrayToSearch.length; i++) {
+ var currentItem = arrayToSearch[i];
+ if (filterCallback(currentItem)) {
+ return currentItem;
+ }
+ }
+ };
+ helpers.findPreviousWhere = function(arrayToSearch, filterCallback, startIndex) {
+ // Default to end of the array
+ if (startIndex === undefined || startIndex === null) {
+ startIndex = arrayToSearch.length;
+ }
+ for (var i = startIndex - 1; i >= 0; i--) {
+ var currentItem = arrayToSearch[i];
+ if (filterCallback(currentItem)) {
+ return currentItem;
+ }
+ }
+ };
+ helpers.inherits = function(extensions) {
+ //Basic javascript inheritance based on the model created in Backbone.js
+ var parent = this;
+ var ChartElement = (extensions && extensions.hasOwnProperty("constructor")) ? extensions.constructor : function() {
+ return parent.apply(this, arguments);
+ };
+
+ var Surrogate = function() {
+ this.constructor = ChartElement;
+ };
+ Surrogate.prototype = parent.prototype;
+ ChartElement.prototype = new Surrogate();
+
+ ChartElement.extend = helpers.inherits;
+
+ if (extensions) {
+ helpers.extend(ChartElement.prototype, extensions);
+ }
+
+ ChartElement.__super__ = parent.prototype;
+
+ return ChartElement;
+ };
+ helpers.noop = function() {};
+ helpers.uid = (function() {
+ var id = 0;
+ return function() {
+ return "chart-" + id++;
+ };
+ })();
+ helpers.warn = function(str) {
+ //Method for warning of errors
+ if (console && typeof console.warn === "function") {
+ console.warn(str);
+ }
+ };
+ //-- Math methods
+ helpers.isNumber = function(n) {
+ return !isNaN(parseFloat(n)) && isFinite(n);
+ };
+ helpers.almostEquals = function(x, y, epsilon) {
+ return Math.abs(x - y) < epsilon;
+ };
+ helpers.max = function(array) {
+ return array.reduce(function(max, value) {
+ if (!isNaN(value)) {
+ return Math.max(max, value);
+ } else {
+ return max;
+ }
+ }, Number.NEGATIVE_INFINITY);
+ };
+ helpers.min = function(array) {
+ return array.reduce(function(min, value) {
+ if (!isNaN(value)) {
+ return Math.min(min, value);
+ } else {
+ return min;
+ }
+ }, Number.POSITIVE_INFINITY);
+ };
+ helpers.sign = function(x) {
+ if (Math.sign) {
+ return Math.sign(x);
+ } else {
+ x = +x; // convert to a number
+ if (x === 0 || isNaN(x)) {
+ return x;
+ }
+ return x > 0 ? 1 : -1;
+ }
+ };
+ helpers.log10 = function(x) {
+ if (Math.log10) {
+ return Math.log10(x);
+ } else {
+ return Math.log(x) / Math.LN10;
+ }
+ };
+ helpers.toRadians = function(degrees) {
+ return degrees * (Math.PI / 180);
+ };
+ helpers.toDegrees = function(radians) {
+ return radians * (180 / Math.PI);
+ };
+ // Gets the angle from vertical upright to the point about a centre.
+ helpers.getAngleFromPoint = function(centrePoint, anglePoint) {
+ var distanceFromXCenter = anglePoint.x - centrePoint.x,
+ distanceFromYCenter = anglePoint.y - centrePoint.y,
+ radialDistanceFromCenter = Math.sqrt(distanceFromXCenter * distanceFromXCenter + distanceFromYCenter * distanceFromYCenter);
+
+ var angle = Math.atan2(distanceFromYCenter, distanceFromXCenter);
+
+ if (angle < (-0.5 * Math.PI)) {
+ angle += 2.0 * Math.PI; // make sure the returned angle is in the range of (-PI/2, 3PI/2]
+ }
+
+ return {
+ angle: angle,
+ distance: radialDistanceFromCenter
+ };
+ };
+ helpers.aliasPixel = function(pixelWidth) {
+ return (pixelWidth % 2 === 0) ? 0 : 0.5;
+ };
+ helpers.splineCurve = function(firstPoint, middlePoint, afterPoint, t) {
+ //Props to Rob Spencer at scaled innovation for his post on splining between points
+ //http://scaledinnovation.com/analytics/splines/aboutSplines.html
+
+ // This function must also respect "skipped" points
+
+ var previous = firstPoint.skip ? middlePoint : firstPoint,
+ current = middlePoint,
+ next = afterPoint.skip ? middlePoint : afterPoint;
+
+ var d01 = Math.sqrt(Math.pow(current.x - previous.x, 2) + Math.pow(current.y - previous.y, 2));
+ var d12 = Math.sqrt(Math.pow(next.x - current.x, 2) + Math.pow(next.y - current.y, 2));
+
+ var s01 = d01 / (d01 + d12);
+ var s12 = d12 / (d01 + d12);
+
+ // If all points are the same, s01 & s02 will be inf
+ s01 = isNaN(s01) ? 0 : s01;
+ s12 = isNaN(s12) ? 0 : s12;
+
+ var fa = t * s01; // scaling factor for triangle Ta
+ var fb = t * s12;
+
+ return {
+ previous: {
+ x: current.x - fa * (next.x - previous.x),
+ y: current.y - fa * (next.y - previous.y)
+ },
+ next: {
+ x: current.x + fb * (next.x - previous.x),
+ y: current.y + fb * (next.y - previous.y)
+ }
+ };
+ };
+ helpers.nextItem = function(collection, index, loop) {
+ if (loop) {
+ return index >= collection.length - 1 ? collection[0] : collection[index + 1];
+ }
+
+ return index >= collection.length - 1 ? collection[collection.length - 1] : collection[index + 1];
+ };
+ helpers.previousItem = function(collection, index, loop) {
+ if (loop) {
+ return index <= 0 ? collection[collection.length - 1] : collection[index - 1];
+ }
+ return index <= 0 ? collection[0] : collection[index - 1];
+ };
+ // Implementation of the nice number algorithm used in determining where axis labels will go
+ helpers.niceNum = function(range, round) {
+ var exponent = Math.floor(helpers.log10(range));
+ var fraction = range / Math.pow(10, exponent);
+ var niceFraction;
+
+ if (round) {
+ if (fraction < 1.5) {
+ niceFraction = 1;
+ } else if (fraction < 3) {
+ niceFraction = 2;
+ } else if (fraction < 7) {
+ niceFraction = 5;
+ } else {
+ niceFraction = 10;
+ }
+ } else {
+ if (fraction <= 1.0) {
+ niceFraction = 1;
+ } else if (fraction <= 2) {
+ niceFraction = 2;
+ } else if (fraction <= 5) {
+ niceFraction = 5;
+ } else {
+ niceFraction = 10;
+ }
+ }
+
+ return niceFraction * Math.pow(10, exponent);
+ };
+ //Easing functions adapted from Robert Penner's easing equations
+ //http://www.robertpenner.com/easing/
+ var easingEffects = helpers.easingEffects = {
+ linear: function(t) {
+ return t;
+ },
+ easeInQuad: function(t) {
+ return t * t;
+ },
+ easeOutQuad: function(t) {
+ return -1 * t * (t - 2);
+ },
+ easeInOutQuad: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t;
+ }
+ return -1 / 2 * ((--t) * (t - 2) - 1);
+ },
+ easeInCubic: function(t) {
+ return t * t * t;
+ },
+ easeOutCubic: function(t) {
+ return 1 * ((t = t / 1 - 1) * t * t + 1);
+ },
+ easeInOutCubic: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t;
+ }
+ return 1 / 2 * ((t -= 2) * t * t + 2);
+ },
+ easeInQuart: function(t) {
+ return t * t * t * t;
+ },
+ easeOutQuart: function(t) {
+ return -1 * ((t = t / 1 - 1) * t * t * t - 1);
+ },
+ easeInOutQuart: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t * t;
+ }
+ return -1 / 2 * ((t -= 2) * t * t * t - 2);
+ },
+ easeInQuint: function(t) {
+ return 1 * (t /= 1) * t * t * t * t;
+ },
+ easeOutQuint: function(t) {
+ return 1 * ((t = t / 1 - 1) * t * t * t * t + 1);
+ },
+ easeInOutQuint: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * t * t * t * t * t;
+ }
+ return 1 / 2 * ((t -= 2) * t * t * t * t + 2);
+ },
+ easeInSine: function(t) {
+ return -1 * Math.cos(t / 1 * (Math.PI / 2)) + 1;
+ },
+ easeOutSine: function(t) {
+ return 1 * Math.sin(t / 1 * (Math.PI / 2));
+ },
+ easeInOutSine: function(t) {
+ return -1 / 2 * (Math.cos(Math.PI * t / 1) - 1);
+ },
+ easeInExpo: function(t) {
+ return (t === 0) ? 1 : 1 * Math.pow(2, 10 * (t / 1 - 1));
+ },
+ easeOutExpo: function(t) {
+ return (t === 1) ? 1 : 1 * (-Math.pow(2, -10 * t / 1) + 1);
+ },
+ easeInOutExpo: function(t) {
+ if (t === 0) {
+ return 0;
+ }
+ if (t === 1) {
+ return 1;
+ }
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * Math.pow(2, 10 * (t - 1));
+ }
+ return 1 / 2 * (-Math.pow(2, -10 * --t) + 2);
+ },
+ easeInCirc: function(t) {
+ if (t >= 1) {
+ return t;
+ }
+ return -1 * (Math.sqrt(1 - (t /= 1) * t) - 1);
+ },
+ easeOutCirc: function(t) {
+ return 1 * Math.sqrt(1 - (t = t / 1 - 1) * t);
+ },
+ easeInOutCirc: function(t) {
+ if ((t /= 1 / 2) < 1) {
+ return -1 / 2 * (Math.sqrt(1 - t * t) - 1);
+ }
+ return 1 / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1);
+ },
+ easeInElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1) === 1) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * 0.3;
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+ },
+ easeOutElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1) === 1) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * 0.3;
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ return a * Math.pow(2, -10 * t) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) + 1;
+ },
+ easeInOutElastic: function(t) {
+ var s = 1.70158;
+ var p = 0;
+ var a = 1;
+ if (t === 0) {
+ return 0;
+ }
+ if ((t /= 1 / 2) === 2) {
+ return 1;
+ }
+ if (!p) {
+ p = 1 * (0.3 * 1.5);
+ }
+ if (a < Math.abs(1)) {
+ a = 1;
+ s = p / 4;
+ } else {
+ s = p / (2 * Math.PI) * Math.asin(1 / a);
+ }
+ if (t < 1) {
+ return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p));
+ }
+ return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * 1 - s) * (2 * Math.PI) / p) * 0.5 + 1;
+ },
+ easeInBack: function(t) {
+ var s = 1.70158;
+ return 1 * (t /= 1) * t * ((s + 1) * t - s);
+ },
+ easeOutBack: function(t) {
+ var s = 1.70158;
+ return 1 * ((t = t / 1 - 1) * t * ((s + 1) * t + s) + 1);
+ },
+ easeInOutBack: function(t) {
+ var s = 1.70158;
+ if ((t /= 1 / 2) < 1) {
+ return 1 / 2 * (t * t * (((s *= (1.525)) + 1) * t - s));
+ }
+ return 1 / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2);
+ },
+ easeInBounce: function(t) {
+ return 1 - easingEffects.easeOutBounce(1 - t);
+ },
+ easeOutBounce: function(t) {
+ if ((t /= 1) < (1 / 2.75)) {
+ return 1 * (7.5625 * t * t);
+ } else if (t < (2 / 2.75)) {
+ return 1 * (7.5625 * (t -= (1.5 / 2.75)) * t + 0.75);
+ } else if (t < (2.5 / 2.75)) {
+ return 1 * (7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375);
+ } else {
+ return 1 * (7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375);
+ }
+ },
+ easeInOutBounce: function(t) {
+ if (t < 1 / 2) {
+ return easingEffects.easeInBounce(t * 2) * 0.5;
+ }
+ return easingEffects.easeOutBounce(t * 2 - 1) * 0.5 + 1 * 0.5;
+ }
+ };
+ //Request animation polyfill - http://www.paulirish.com/2011/requestanimationframe-for-smart-animating/
+ helpers.requestAnimFrame = (function() {
+ return window.requestAnimationFrame ||
+ window.webkitRequestAnimationFrame ||
+ window.mozRequestAnimationFrame ||
+ window.oRequestAnimationFrame ||
+ window.msRequestAnimationFrame ||
+ function(callback) {
+ return window.setTimeout(callback, 1000 / 60);
+ };
+ })();
+ helpers.cancelAnimFrame = (function() {
+ return window.cancelAnimationFrame ||
+ window.webkitCancelAnimationFrame ||
+ window.mozCancelAnimationFrame ||
+ window.oCancelAnimationFrame ||
+ window.msCancelAnimationFrame ||
+ function(callback) {
+ return window.clearTimeout(callback, 1000 / 60);
+ };
+ })();
+ //-- DOM methods
+ helpers.getRelativePosition = function(evt, chart) {
+ var mouseX, mouseY;
+ var e = evt.originalEvent || evt,
+ canvas = evt.currentTarget || evt.srcElement,
+ boundingRect = canvas.getBoundingClientRect();
+
+ if (e.touches && e.touches.length > 0) {
+ mouseX = e.touches[0].clientX;
+ mouseY = e.touches[0].clientY;
+
+ } else {
+ mouseX = e.clientX;
+ mouseY = e.clientY;
+ }
+
+ // Scale mouse coordinates into canvas coordinates
+ // by following the pattern laid out by 'jerryj' in the comments of
+ // http://www.html5canvastutorials.com/advanced/html5-canvas-mouse-coordinates/
+ var paddingLeft = parseFloat(helpers.getStyle(canvas, 'padding-left'));
+ var paddingTop = parseFloat(helpers.getStyle(canvas, 'padding-top'));
+ var paddingRight = parseFloat(helpers.getStyle(canvas, 'padding-right'));
+ var paddingBottom = parseFloat(helpers.getStyle(canvas, 'padding-bottom'));
+ var width = boundingRect.right - boundingRect.left - paddingLeft - paddingRight;
+ var height = boundingRect.bottom - boundingRect.top - paddingTop - paddingBottom;
+
+ // We divide by the current device pixel ratio, because the canvas is scaled up by that amount in each direction. However
+ // the backend model is in unscaled coordinates. Since we are going to deal with our model coordinates, we go back here
+ mouseX = Math.round((mouseX - boundingRect.left - paddingLeft) / (width) * canvas.width / chart.currentDevicePixelRatio);
+ mouseY = Math.round((mouseY - boundingRect.top - paddingTop) / (height) * canvas.height / chart.currentDevicePixelRatio);
+
+ return {
+ x: mouseX,
+ y: mouseY
+ };
+
+ };
+ helpers.addEvent = function(node, eventType, method) {
+ if (node.addEventListener) {
+ node.addEventListener(eventType, method);
+ } else if (node.attachEvent) {
+ node.attachEvent("on" + eventType, method);
+ } else {
+ node["on" + eventType] = method;
+ }
+ };
+ helpers.removeEvent = function(node, eventType, handler) {
+ if (node.removeEventListener) {
+ node.removeEventListener(eventType, handler, false);
+ } else if (node.detachEvent) {
+ node.detachEvent("on" + eventType, handler);
+ } else {
+ node["on" + eventType] = helpers.noop;
+ }
+ };
+ helpers.bindEvents = function(chartInstance, arrayOfEvents, handler) {
+ // Create the events object if it's not already present
+ if (!chartInstance.events)
+ chartInstance.events = {};
+
+ helpers.each(arrayOfEvents, function(eventName) {
+ chartInstance.events[eventName] = function() {
+ handler.apply(chartInstance, arguments);
+ };
+ helpers.addEvent(chartInstance.chart.canvas, eventName, chartInstance.events[eventName]);
+ });
+ };
+ helpers.unbindEvents = function(chartInstance, arrayOfEvents) {
+ helpers.each(arrayOfEvents, function(handler, eventName) {
+ helpers.removeEvent(chartInstance.chart.canvas, eventName, handler);
+ });
+ };
+
+ // Private helper function to convert max-width/max-height values that may be percentages into a number
+ function parseMaxStyle(styleValue, node, parentProperty) {
+ var valueInPixels;
+ if (typeof(styleValue) === 'string') {
+ valueInPixels = parseInt(styleValue, 10);
+
+ if (styleValue.indexOf('%') != -1) {
+ // percentage * size in dimension
+ valueInPixels = valueInPixels / 100 * node.parentNode[parentProperty];
+ }
+ } else {
+ valueInPixels = styleValue;
+ }
+
+ return valueInPixels;
+ }
+
+ // Private helper to get a constraint dimension
+ // @param domNode : the node to check the constraint on
+ // @param maxStyle : the style that defines the maximum for the direction we are using (max-width / max-height)
+ // @param percentageProperty : property of parent to use when calculating width as a percentage
+ function getConstraintDimension(domNode, maxStyle, percentageProperty) {
+ var constrainedDimension;
+ var constrainedNode = document.defaultView.getComputedStyle(domNode)[maxStyle];
+ var constrainedContainer = document.defaultView.getComputedStyle(domNode.parentNode)[maxStyle];
+ var hasCNode = constrainedNode !== null && constrainedNode !== "none";
+ var hasCContainer = constrainedContainer !== null && constrainedContainer !== "none";
+
+ if (hasCNode || hasCContainer) {
+ constrainedDimension = Math.min((hasCNode ? parseMaxStyle(constrainedNode, domNode, percentageProperty) : Number.POSITIVE_INFINITY), (hasCContainer ? parseMaxStyle(constrainedContainer, domNode.parentNode, percentageProperty) : Number.POSITIVE_INFINITY));
+ }
+ return constrainedDimension;
+ }
+ // returns Number or undefined if no constraint
+ helpers.getConstraintWidth = function(domNode) {
+ return getConstraintDimension(domNode, 'max-width', 'clientWidth');
+ };
+ // returns Number or undefined if no constraint
+ helpers.getConstraintHeight = function(domNode) {
+ return getConstraintDimension(domNode, 'max-height', 'clientHeight');
+ };
+ helpers.getMaximumWidth = function(domNode) {
+ var container = domNode.parentNode;
+ var padding = parseInt(helpers.getStyle(container, 'padding-left')) + parseInt(helpers.getStyle(container, 'padding-right'));
+
+ var w = container.clientWidth - padding;
+ var cw = helpers.getConstraintWidth(domNode);
+ if (cw !== undefined) {
+ w = Math.min(w, cw);
+ }
+
+ return w;
+ };
+ helpers.getMaximumHeight = function(domNode) {
+ var container = domNode.parentNode;
+ var padding = parseInt(helpers.getStyle(container, 'padding-top')) + parseInt(helpers.getStyle(container, 'padding-bottom'));
+
+ var h = container.clientHeight - padding;
+ var ch = helpers.getConstraintHeight(domNode);
+ if (ch !== undefined) {
+ h = Math.min(h, ch);
+ }
+
+ return h;
+ };
+ helpers.getStyle = function(el, property) {
+ return el.currentStyle ?
+ el.currentStyle[property] :
+ document.defaultView.getComputedStyle(el, null).getPropertyValue(property);
+ };
+ helpers.retinaScale = function(chart) {
+ var ctx = chart.ctx;
+ var width = chart.canvas.width;
+ var height = chart.canvas.height;
+ var pixelRatio = chart.currentDevicePixelRatio = window.devicePixelRatio || 1;
+
+ if (pixelRatio !== 1) {
+ ctx.canvas.height = height * pixelRatio;
+ ctx.canvas.width = width * pixelRatio;
+ ctx.scale(pixelRatio, pixelRatio);
+
+ // Store the device pixel ratio so that we can go backwards in `destroy`.
+ // The devicePixelRatio changes with zoom, so there are no guarantees that it is the same
+ // when destroy is called
+ chart.originalDevicePixelRatio = chart.originalDevicePixelRatio || pixelRatio;
+ }
+
+ ctx.canvas.style.width = width + 'px';
+ ctx.canvas.style.height = height + 'px';
+ };
+ //-- Canvas methods
+ helpers.clear = function(chart) {
+ chart.ctx.clearRect(0, 0, chart.width, chart.height);
+ };
+ helpers.fontString = function(pixelSize, fontStyle, fontFamily) {
+ return fontStyle + " " + pixelSize + "px " + fontFamily;
+ };
+ helpers.longestText = function(ctx, font, arrayOfStrings, cache) {
+ cache = cache || {};
+ cache.data = cache.data || {};
+ cache.garbageCollect = cache.garbageCollect || [];
+
+ if (cache.font !== font) {
+ cache.data = {};
+ cache.garbageCollect = [];
+ cache.font = font;
+ }
+
+ ctx.font = font;
+ var longest = 0;
+ helpers.each(arrayOfStrings, function(string) {
+ // Undefined strings should not be measured
+ if (string !== undefined && string !== null) {
+ var textWidth = cache.data[string];
+ if (!textWidth) {
+ textWidth = cache.data[string] = ctx.measureText(string).width;
+ cache.garbageCollect.push(string);
+ }
+
+ if (textWidth > longest) {
+ longest = textWidth;
+ }
+ }
+ });
+
+ var gcLen = cache.garbageCollect.length / 2;
+ if (gcLen > arrayOfStrings.length) {
+ for (var i = 0; i < gcLen; i++) {
+ delete cache.data[cache.garbageCollect[i]];
+ }
+ cache.garbageCollect.splice(0, gcLen);
+ }
+
+ return longest;
+ };
+ helpers.drawRoundedRectangle = function(ctx, x, y, width, height, radius) {
+ ctx.beginPath();
+ ctx.moveTo(x + radius, y);
+ ctx.lineTo(x + width - radius, y);
+ ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
+ ctx.lineTo(x + width, y + height - radius);
+ ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
+ ctx.lineTo(x + radius, y + height);
+ ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
+ ctx.lineTo(x, y + radius);
+ ctx.quadraticCurveTo(x, y, x + radius, y);
+ ctx.closePath();
+ };
+ helpers.color = function(c) {
+ if (!color) {
+ console.log('Color.js not found!');
+ return c;
+ }
+
+ /* global CanvasGradient */
+ if (c instanceof CanvasGradient) {
+ return color(Chart.defaults.global.defaultColor);
+ }
+
+ return color(c);
+ };
+ helpers.addResizeListener = function(node, callback) {
+ // Hide an iframe before the node
+ var hiddenIframe = document.createElement('iframe');
+ var hiddenIframeClass = 'chartjs-hidden-iframe';
+
+ if (hiddenIframe.classlist) {
+ // can use classlist
+ hiddenIframe.classlist.add(hiddenIframeClass);
+ } else {
+ hiddenIframe.setAttribute('class', hiddenIframeClass);
+ }
+
+ // Set the style
+ hiddenIframe.style.width = '100%';
+ hiddenIframe.style.display = 'block';
+ hiddenIframe.style.border = 0;
+ hiddenIframe.style.height = 0;
+ hiddenIframe.style.margin = 0;
+ hiddenIframe.style.position = 'absolute';
+ hiddenIframe.style.left = 0;
+ hiddenIframe.style.right = 0;
+ hiddenIframe.style.top = 0;
+ hiddenIframe.style.bottom = 0;
+
+ // Insert the iframe so that contentWindow is available
+ node.insertBefore(hiddenIframe, node.firstChild);
+
+ (hiddenIframe.contentWindow || hiddenIframe).onresize = function() {
+ if (callback) {
+ callback();
+ }
+ };
+ };
+ helpers.removeResizeListener = function(node) {
+ var hiddenIframe = node.querySelector('.chartjs-hidden-iframe');
+
+ // Remove the resize detect iframe
+ if (hiddenIframe) {
+ hiddenIframe.parentNode.removeChild(hiddenIframe);
+ }
+ };
+ helpers.isArray = function(obj) {
+ if (!Array.isArray) {
+ return Object.prototype.toString.call(obj) === '[object Array]';
+ }
+ return Array.isArray(obj);
+ };
+ helpers.pushAllIfDefined = function(element, array) {
+ if (typeof element === "undefined") {
+ return;
+ }
+
+ if (helpers.isArray(element)) {
+ array.push.apply(array, element);
+ } else {
+ array.push(element);
+ }
+ };
+ helpers.isDatasetVisible = function(dataset) {
+ return !dataset.hidden;
+ };
+ helpers.callCallback = function(fn, args, _tArg) {
+ if (fn && typeof fn.call === 'function') {
+ fn.apply(_tArg, args);
+ }
+ };
+
+};
+
+},{"chartjs-color":6}],26:[function(require,module,exports){
+"use strict";
+
+module.exports = function() {
+
+ //Occupy the global variable of Chart, and create a simple base class
+ var Chart = function(context, config) {
+ this.config = config;
+
+ // Support a jQuery'd canvas element
+ if (context.length && context[0].getContext) {
+ context = context[0];
+ }
+
+ // Support a canvas domnode
+ if (context.getContext) {
+ context = context.getContext("2d");
+ }
+
+ this.ctx = context;
+ this.canvas = context.canvas;
+
+ // Figure out what the size of the chart will be.
+ // If the canvas has a specified width and height, we use those else
+ // we look to see if the canvas node has a CSS width and height.
+ // If there is still no height, fill the parent container
+ this.width = context.canvas.width || parseInt(Chart.helpers.getStyle(context.canvas, 'width')) || Chart.helpers.getMaximumWidth(context.canvas);
+ this.height = context.canvas.height || parseInt(Chart.helpers.getStyle(context.canvas, 'height')) || Chart.helpers.getMaximumHeight(context.canvas);
+
+ this.aspectRatio = this.width / this.height;
+
+ if (isNaN(this.aspectRatio) || isFinite(this.aspectRatio) === false) {
+ // If the canvas has no size, try and figure out what the aspect ratio will be.
+ // Some charts prefer square canvases (pie, radar, etc). If that is specified, use that
+ // else use the canvas default ratio of 2
+ this.aspectRatio = config.aspectRatio !== undefined ? config.aspectRatio : 2;
+ }
+
+ // Store the original style of the element so we can set it back
+ this.originalCanvasStyleWidth = context.canvas.style.width;
+ this.originalCanvasStyleHeight = context.canvas.style.height;
+
+ // High pixel density displays - multiply the size of the canvas height/width by the device pixel ratio, then scale.
+ Chart.helpers.retinaScale(this);
+
+ if (config) {
+ this.controller = new Chart.Controller(this);
+ }
+
+ // Always bind this so that if the responsive state changes we still work
+ var _this = this;
+ Chart.helpers.addResizeListener(context.canvas.parentNode, function() {
+ if (_this.controller && _this.controller.config.options.responsive) {
+ _this.controller.resize();
+ }
+ });
+
+ return this.controller ? this.controller : this;
+
+ };
+
+ //Globally expose the defaults to allow for user updating/changing
+ Chart.defaults = {
+ global: {
+ responsive: true,
+ responsiveAnimationDuration: 0,
+ maintainAspectRatio: true,
+ events: ["mousemove", "mouseout", "click", "touchstart", "touchmove"],
+ hover: {
+ onHover: null,
+ mode: 'single',
+ animationDuration: 400
+ },
+ onClick: null,
+ defaultColor: 'rgba(0,0,0,0.1)',
+ defaultFontColor: '#666',
+ defaultFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",
+ defaultFontSize: 12,
+ defaultFontStyle: 'normal',
+ showLines: true,
+
+ // Element defaults defined in element extensions
+ elements: {},
+
+ // Legend callback string
+ legendCallback: function(chart) {
+ var text = [];
+ text.push('');
+ for (var i = 0; i < chart.data.datasets.length; i++) {
+ text.push('- ');
+ if (chart.data.datasets[i].label) {
+ text.push(chart.data.datasets[i].label);
+ }
+ text.push('
');
+ }
+ text.push('
');
+
+ return text.join("");
+ }
+ }
+ };
+
+ return Chart;
+
+};
+
+},{}],27:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ // The layout service is very self explanatory. It's responsible for the layout within a chart.
+ // Scales, Legends and Plugins all rely on the layout service and can easily register to be placed anywhere they need
+ // It is this service's responsibility of carrying out that layout.
+ Chart.layoutService = {
+ defaults: {},
+
+ // Register a box to a chartInstance. A box is simply a reference to an object that requires layout. eg. Scales, Legend, Plugins.
+ addBox: function(chartInstance, box) {
+ if (!chartInstance.boxes) {
+ chartInstance.boxes = [];
+ }
+ chartInstance.boxes.push(box);
+ },
+
+ removeBox: function(chartInstance, box) {
+ if (!chartInstance.boxes) {
+ return;
+ }
+ chartInstance.boxes.splice(chartInstance.boxes.indexOf(box), 1);
+ },
+
+ // The most important function
+ update: function(chartInstance, width, height) {
+
+ if (!chartInstance) {
+ return;
+ }
+
+ var xPadding = 0;
+ var yPadding = 0;
+
+ var leftBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position === "left";
+ });
+ var rightBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position === "right";
+ });
+ var topBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position === "top";
+ });
+ var bottomBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position === "bottom";
+ });
+
+ // Boxes that overlay the chartarea such as the radialLinear scale
+ var chartAreaBoxes = helpers.where(chartInstance.boxes, function(box) {
+ return box.options.position === "chartArea";
+ });
+
+ function fullWidthSorter(a, b) {
+
+ }
+
+ // Ensure that full width boxes are at the very top / bottom
+ topBoxes.sort(function(a, b) {
+ return (b.options.fullWidth ? 1 : 0) - (a.options.fullWidth ? 1 : 0);
+ });
+ bottomBoxes.sort(function(a, b) {
+ return (a.options.fullWidth ? 1 : 0) - (b.options.fullWidth ? 1 : 0);
+ });
+
+ // Essentially we now have any number of boxes on each of the 4 sides.
+ // Our canvas looks like the following.
+ // The areas L1 and L2 are the left axes. R1 is the right axis, T1 is the top axis and
+ // B1 is the bottom axis
+ // There are also 4 quadrant-like locations (left to right instead of clockwise) reserved for chart overlays
+ // These locations are single-box locations only, when trying to register a chartArea location that is already taken,
+ // an error will be thrown.
+ //
+ // |----------------------------------------------------|
+ // | T1 (Full Width) |
+ // |----------------------------------------------------|
+ // | | | T2 | |
+ // | |----|-------------------------------------|----|
+ // | | | C1 | | C2 | |
+ // | | |----| |----| |
+ // | | | | |
+ // | L1 | L2 | ChartArea (C0) | R1 |
+ // | | | | |
+ // | | |----| |----| |
+ // | | | C3 | | C4 | |
+ // | |----|-------------------------------------|----|
+ // | | | B1 | |
+ // |----------------------------------------------------|
+ // | B2 (Full Width) |
+ // |----------------------------------------------------|
+ //
+ // What we do to find the best sizing, we do the following
+ // 1. Determine the minimum size of the chart area.
+ // 2. Split the remaining width equally between each vertical axis
+ // 3. Split the remaining height equally between each horizontal axis
+ // 4. Give each layout the maximum size it can be. The layout will return it's minimum size
+ // 5. Adjust the sizes of each axis based on it's minimum reported size.
+ // 6. Refit each axis
+ // 7. Position each axis in the final location
+ // 8. Tell the chart the final location of the chart area
+ // 9. Tell any axes that overlay the chart area the positions of the chart area
+
+ // Step 1
+ var chartWidth = width - (2 * xPadding);
+ var chartHeight = height - (2 * yPadding);
+ var chartAreaWidth = chartWidth / 2; // min 50%
+ var chartAreaHeight = chartHeight / 2; // min 50%
+
+ // Step 2
+ var verticalBoxWidth = (width - chartAreaWidth) / (leftBoxes.length + rightBoxes.length);
+
+ // Step 3
+ var horizontalBoxHeight = (height - chartAreaHeight) / (topBoxes.length + bottomBoxes.length);
+
+ // Step 4
+ var maxChartAreaWidth = chartWidth;
+ var maxChartAreaHeight = chartHeight;
+ var minBoxSizes = [];
+
+ helpers.each(leftBoxes.concat(rightBoxes, topBoxes, bottomBoxes), getMinimumBoxSize);
+
+ function getMinimumBoxSize(box) {
+ var minSize;
+ var isHorizontal = box.isHorizontal();
+
+ if (isHorizontal) {
+ minSize = box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, horizontalBoxHeight);
+ maxChartAreaHeight -= minSize.height;
+ } else {
+ minSize = box.update(verticalBoxWidth, chartAreaHeight);
+ maxChartAreaWidth -= minSize.width;
+ }
+
+ minBoxSizes.push({
+ horizontal: isHorizontal,
+ minSize: minSize,
+ box: box
+ });
+ }
+
+ // At this point, maxChartAreaHeight and maxChartAreaWidth are the size the chart area could
+ // be if the axes are drawn at their minimum sizes.
+
+ // Steps 5 & 6
+ var totalLeftBoxesWidth = xPadding;
+ var totalRightBoxesWidth = xPadding;
+ var totalTopBoxesHeight = yPadding;
+ var totalBottomBoxesHeight = yPadding;
+
+ // Update, and calculate the left and right margins for the horizontal boxes
+ helpers.each(leftBoxes.concat(rightBoxes), fitBox);
+
+ helpers.each(leftBoxes, function(box) {
+ totalLeftBoxesWidth += box.width;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ totalRightBoxesWidth += box.width;
+ });
+
+ // Set the Left and Right margins for the horizontal boxes
+ helpers.each(topBoxes.concat(bottomBoxes), fitBox);
+
+ // Function to fit a box
+ function fitBox(box) {
+ var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
+ return minBoxSize.box === box;
+ });
+
+ if (minBoxSize) {
+ if (box.isHorizontal()) {
+ var scaleMargin = {
+ left: totalLeftBoxesWidth,
+ right: totalRightBoxesWidth,
+ top: 0,
+ bottom: 0
+ };
+
+ // Don't use min size here because of label rotation. When the labels are rotated, their rotation highly depends
+ // on the margin. Sometimes they need to increase in size slightly
+ box.update(box.options.fullWidth ? chartWidth : maxChartAreaWidth, chartHeight / 2, scaleMargin);
+ } else {
+ box.update(minBoxSize.minSize.width, maxChartAreaHeight);
+ }
+ }
+ }
+
+ // Figure out how much margin is on the top and bottom of the vertical boxes
+ helpers.each(topBoxes, function(box) {
+ totalTopBoxesHeight += box.height;
+ });
+
+ helpers.each(bottomBoxes, function(box) {
+ totalBottomBoxesHeight += box.height;
+ });
+
+ // Let the left layout know the final margin
+ helpers.each(leftBoxes.concat(rightBoxes), finalFitVerticalBox);
+
+ function finalFitVerticalBox(box) {
+ var minBoxSize = helpers.findNextWhere(minBoxSizes, function(minBoxSize) {
+ return minBoxSize.box === box;
+ });
+
+ var scaleMargin = {
+ left: 0,
+ right: 0,
+ top: totalTopBoxesHeight,
+ bottom: totalBottomBoxesHeight
+ };
+
+ if (minBoxSize) {
+ box.update(minBoxSize.minSize.width, maxChartAreaHeight, scaleMargin);
+ }
+ }
+
+ // Recalculate because the size of each layout might have changed slightly due to the margins (label rotation for instance)
+ totalLeftBoxesWidth = xPadding;
+ totalRightBoxesWidth = xPadding;
+ totalTopBoxesHeight = yPadding;
+ totalBottomBoxesHeight = yPadding;
+
+ helpers.each(leftBoxes, function(box) {
+ totalLeftBoxesWidth += box.width;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ totalRightBoxesWidth += box.width;
+ });
+
+ helpers.each(topBoxes, function(box) {
+ totalTopBoxesHeight += box.height;
+ });
+ helpers.each(bottomBoxes, function(box) {
+ totalBottomBoxesHeight += box.height;
+ });
+
+ // Figure out if our chart area changed. This would occur if the dataset layout label rotation
+ // changed due to the application of the margins in step 6. Since we can only get bigger, this is safe to do
+ // without calling `fit` again
+ var newMaxChartAreaHeight = height - totalTopBoxesHeight - totalBottomBoxesHeight;
+ var newMaxChartAreaWidth = width - totalLeftBoxesWidth - totalRightBoxesWidth;
+
+ if (newMaxChartAreaWidth !== maxChartAreaWidth || newMaxChartAreaHeight !== maxChartAreaHeight) {
+ helpers.each(leftBoxes, function(box) {
+ box.height = newMaxChartAreaHeight;
+ });
+
+ helpers.each(rightBoxes, function(box) {
+ box.height = newMaxChartAreaHeight;
+ });
+
+ helpers.each(topBoxes, function(box) {
+ box.width = newMaxChartAreaWidth;
+ });
+
+ helpers.each(bottomBoxes, function(box) {
+ box.width = newMaxChartAreaWidth;
+ });
+
+ maxChartAreaHeight = newMaxChartAreaHeight;
+ maxChartAreaWidth = newMaxChartAreaWidth;
+ }
+
+ // Step 7 - Position the boxes
+ var left = xPadding;
+ var top = yPadding;
+ var right = 0;
+ var bottom = 0;
+
+ helpers.each(leftBoxes.concat(topBoxes), placeBox);
+
+ // Account for chart width and height
+ left += maxChartAreaWidth;
+ top += maxChartAreaHeight;
+
+ helpers.each(rightBoxes, placeBox);
+ helpers.each(bottomBoxes, placeBox);
+
+ function placeBox(box) {
+ if (box.isHorizontal()) {
+ box.left = box.options.fullWidth ? xPadding : totalLeftBoxesWidth;
+ box.right = box.options.fullWidth ? width - xPadding : totalLeftBoxesWidth + maxChartAreaWidth;
+ box.top = top;
+ box.bottom = top + box.height;
+
+ // Move to next point
+ top = box.bottom;
+
+ } else {
+
+ box.left = left;
+ box.right = left + box.width;
+ box.top = totalTopBoxesHeight;
+ box.bottom = totalTopBoxesHeight + maxChartAreaHeight;
+
+ // Move to next point
+ left = box.right;
+ }
+ }
+
+ // Step 8
+ chartInstance.chartArea = {
+ left: totalLeftBoxesWidth,
+ top: totalTopBoxesHeight,
+ right: totalLeftBoxesWidth + maxChartAreaWidth,
+ bottom: totalTopBoxesHeight + maxChartAreaHeight
+ };
+
+ // Step 9
+ helpers.each(chartAreaBoxes, function(box) {
+ box.left = chartInstance.chartArea.left;
+ box.top = chartInstance.chartArea.top;
+ box.right = chartInstance.chartArea.right;
+ box.bottom = chartInstance.chartArea.bottom;
+
+ box.update(maxChartAreaWidth, maxChartAreaHeight);
+ });
+ }
+ };
+};
+
+},{}],28:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.legend = {
+
+ display: true,
+ position: 'top',
+ fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+ reverse: false,
+
+ // a callback that will handle
+ onClick: function(e, legendItem) {
+ var dataset = this.chart.data.datasets[legendItem.datasetIndex];
+ dataset.hidden = !dataset.hidden;
+
+ // We hid a dataset ... rerender the chart
+ this.chart.update();
+ },
+
+ labels: {
+ boxWidth: 40,
+ padding: 10,
+ // Generates labels shown in the legend
+ // Valid properties to return:
+ // text : text to display
+ // fillStyle : fill of coloured box
+ // strokeStyle: stroke of coloured box
+ // hidden : if this legend item refers to a hidden item
+ // lineCap : cap style for line
+ // lineDash
+ // lineDashOffset :
+ // lineJoin :
+ // lineWidth :
+ generateLabels: function(data) {
+ return helpers.isArray(data.datasets) ? data.datasets.map(function(dataset, i) {
+ return {
+ text: dataset.label,
+ fillStyle: dataset.backgroundColor,
+ hidden: dataset.hidden,
+ lineCap: dataset.borderCapStyle,
+ lineDash: dataset.borderDash,
+ lineDashOffset: dataset.borderDashOffset,
+ lineJoin: dataset.borderJoinStyle,
+ lineWidth: dataset.borderWidth,
+ strokeStyle: dataset.borderColor,
+
+ // Below is extra data used for toggling the datasets
+ datasetIndex: i
+ };
+ }, this) : [];
+ }
+ }
+ };
+
+ Chart.Legend = Chart.Element.extend({
+
+ initialize: function(config) {
+ helpers.extend(this, config);
+
+ // Contains hit boxes for each dataset (in dataset order)
+ this.legendHitBoxes = [];
+
+ // Are we in doughnut mode which has a different data type
+ this.doughnutMode = false;
+ },
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+ // Any function defined here is inherited by all legend types.
+ // Any function can be extended by the legend type
+
+ beforeUpdate: helpers.noop,
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = margins;
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+ // Labels
+ this.beforeBuildLabels();
+ this.buildLabels();
+ this.afterBuildLabels();
+
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: helpers.noop,
+
+ //
+
+ beforeSetDimensions: helpers.noop,
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+
+ // Reset minSize
+ this.minSize = {
+ width: 0,
+ height: 0
+ };
+ },
+ afterSetDimensions: helpers.noop,
+
+ //
+
+ beforeBuildLabels: helpers.noop,
+ buildLabels: function() {
+ this.legendItems = this.options.labels.generateLabels.call(this, this.chart.data);
+ if(this.options.reverse){
+ this.legendItems.reverse();
+ }
+ },
+ afterBuildLabels: helpers.noop,
+
+ //
+
+ beforeFit: helpers.noop,
+ fit: function() {
+
+ var ctx = this.ctx;
+ var fontSize = helpers.getValueOrDefault(this.options.labels.fontSize, Chart.defaults.global.defaultFontSize);
+ var fontStyle = helpers.getValueOrDefault(this.options.labels.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var fontFamily = helpers.getValueOrDefault(this.options.labels.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var labelFont = helpers.fontString(fontSize, fontStyle, fontFamily);
+
+ // Reset hit boxes
+ this.legendHitBoxes = [];
+
+ // Width
+ if (this.isHorizontal()) {
+ this.minSize.width = this.maxWidth; // fill all the width
+ } else {
+ this.minSize.width = this.options.display ? 10 : 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = this.options.display ? 10 : 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Increase sizes here
+ if (this.options.display) {
+ if (this.isHorizontal()) {
+ // Labels
+
+ // Width of each line of legend boxes. Labels wrap onto multiple lines when there are too many to fit on one
+ this.lineWidths = [0];
+ var totalHeight = this.legendItems.length ? fontSize + (this.options.labels.padding) : 0;
+
+ ctx.textAlign = "left";
+ ctx.textBaseline = 'top';
+ ctx.font = labelFont;
+
+ helpers.each(this.legendItems, function(legendItem, i) {
+ var width = this.options.labels.boxWidth + (fontSize / 2) + ctx.measureText(legendItem.text).width;
+ if (this.lineWidths[this.lineWidths.length - 1] + width + this.options.labels.padding >= this.width) {
+ totalHeight += fontSize + (this.options.labels.padding);
+ this.lineWidths[this.lineWidths.length] = this.left;
+ }
+
+ // Store the hitbox width and height here. Final position will be updated in `draw`
+ this.legendHitBoxes[i] = {
+ left: 0,
+ top: 0,
+ width: width,
+ height: fontSize
+ };
+
+ this.lineWidths[this.lineWidths.length - 1] += width + this.options.labels.padding;
+ }, this);
+
+ this.minSize.height += totalHeight;
+
+ } else {
+ // TODO vertical
+ }
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: helpers.noop,
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position === "top" || this.options.position === "bottom";
+ },
+
+ // Actualy draw the legend on the canvas
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ var cursor = {
+ x: this.left + ((this.width - this.lineWidths[0]) / 2),
+ y: this.top + this.options.labels.padding,
+ line: 0
+ };
+
+ var fontColor = helpers.getValueOrDefault(this.options.labels.fontColor, Chart.defaults.global.defaultFontColor);
+ var fontSize = helpers.getValueOrDefault(this.options.labels.fontSize, Chart.defaults.global.defaultFontSize);
+ var fontStyle = helpers.getValueOrDefault(this.options.labels.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var fontFamily = helpers.getValueOrDefault(this.options.labels.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var labelFont = helpers.fontString(fontSize, fontStyle, fontFamily);
+
+ // Horizontal
+ if (this.isHorizontal()) {
+ // Labels
+ ctx.textAlign = "left";
+ ctx.textBaseline = 'top';
+ ctx.lineWidth = 0.5;
+ ctx.strokeStyle = fontColor; // for strikethrough effect
+ ctx.fillStyle = fontColor; // render in correct colour
+ ctx.font = labelFont;
+
+ helpers.each(this.legendItems, function(legendItem, i) {
+ var textWidth = ctx.measureText(legendItem.text).width;
+ var width = this.options.labels.boxWidth + (fontSize / 2) + textWidth;
+
+ if (cursor.x + width >= this.width) {
+ cursor.y += fontSize + (this.options.labels.padding);
+ cursor.line++;
+ cursor.x = this.left + ((this.width - this.lineWidths[cursor.line]) / 2);
+ }
+
+ // Set the ctx for the box
+ ctx.save();
+
+ var itemOrDefault = function(item, defaulVal) {
+ return item !== undefined ? item : defaulVal;
+ };
+
+ ctx.fillStyle = itemOrDefault(legendItem.fillStyle, Chart.defaults.global.defaultColor);
+ ctx.lineCap = itemOrDefault(legendItem.lineCap, Chart.defaults.global.elements.line.borderCapStyle);
+ ctx.lineDashOffset = itemOrDefault(legendItem.lineDashOffset, Chart.defaults.global.elements.line.borderDashOffset);
+ ctx.lineJoin = itemOrDefault(legendItem.lineJoin, Chart.defaults.global.elements.line.borderJoinStyle);
+ ctx.lineWidth = itemOrDefault(legendItem.lineWidth, Chart.defaults.global.elements.line.borderWidth);
+ ctx.strokeStyle = itemOrDefault(legendItem.strokeStyle, Chart.defaults.global.defaultColor);
+
+ if (ctx.setLineDash) {
+ // IE 9 and 10 do not support line dash
+ ctx.setLineDash(itemOrDefault(legendItem.lineDash, Chart.defaults.global.elements.line.borderDash));
+ }
+
+ // Draw the box
+ ctx.strokeRect(cursor.x, cursor.y, this.options.labels.boxWidth, fontSize);
+ ctx.fillRect(cursor.x, cursor.y, this.options.labels.boxWidth, fontSize);
+
+ ctx.restore();
+
+ this.legendHitBoxes[i].left = cursor.x;
+ this.legendHitBoxes[i].top = cursor.y;
+
+ // Fill the actual label
+ ctx.fillText(legendItem.text, this.options.labels.boxWidth + (fontSize / 2) + cursor.x, cursor.y);
+
+ if (legendItem.hidden) {
+ // Strikethrough the text if hidden
+ ctx.beginPath();
+ ctx.lineWidth = 2;
+ ctx.moveTo(this.options.labels.boxWidth + (fontSize / 2) + cursor.x, cursor.y + (fontSize / 2));
+ ctx.lineTo(this.options.labels.boxWidth + (fontSize / 2) + cursor.x + textWidth, cursor.y + (fontSize / 2));
+ ctx.stroke();
+ }
+
+ cursor.x += width + (this.options.labels.padding);
+ }, this);
+ } else {
+
+ }
+ }
+ },
+
+ // Handle an event
+ handleEvent: function(e) {
+ var position = helpers.getRelativePosition(e, this.chart.chart);
+
+ if (position.x >= this.left && position.x <= this.right && position.y >= this.top && position.y <= this.bottom) {
+ // See if we are touching one of the dataset boxes
+ for (var i = 0; i < this.legendHitBoxes.length; ++i) {
+ var hitBox = this.legendHitBoxes[i];
+
+ if (position.x >= hitBox.left && position.x <= hitBox.left + hitBox.width && position.y >= hitBox.top && position.y <= hitBox.top + hitBox.height) {
+ // Touching an element
+ if (this.options.onClick) {
+ this.options.onClick.call(this, e, this.legendItems[i]);
+ }
+ break;
+ }
+ }
+ }
+ }
+ });
+
+};
+
+},{}],29:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.scale = {
+ display: true,
+
+ // grid line settings
+ gridLines: {
+ display: true,
+ color: "rgba(0, 0, 0, 0.1)",
+ lineWidth: 1,
+ drawOnChartArea: true,
+ drawTicks: true,
+ zeroLineWidth: 1,
+ zeroLineColor: "rgba(0,0,0,0.25)",
+ offsetGridLines: false
+ },
+
+ // scale label
+ scaleLabel: {
+ // actual label
+ labelString: '',
+
+ // display property
+ display: false
+ },
+
+ // label settings
+ ticks: {
+ beginAtZero: false,
+ maxRotation: 50,
+ mirror: false,
+ padding: 10,
+ reverse: false,
+ display: true,
+ autoSkip: true,
+ autoSkipPadding: 0,
+ callback: function(value) {
+ return '' + value;
+ }
+ }
+ };
+
+ Chart.Scale = Chart.Element.extend({
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+ // Any function defined here is inherited by all scale types.
+ // Any function can be extended by the scale type
+
+ beforeUpdate: function() {
+ helpers.callCallback(this.options.beforeUpdate, [this]);
+ },
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = helpers.extend({
+ left: 0,
+ right: 0,
+ top: 0,
+ bottom: 0
+ }, margins);
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+
+ // Data min/max
+ this.beforeDataLimits();
+ this.determineDataLimits();
+ this.afterDataLimits();
+
+ // Ticks
+ this.beforeBuildTicks();
+ this.buildTicks();
+ this.afterBuildTicks();
+
+ this.beforeTickToLabelConversion();
+ this.convertTicksToLabels();
+ this.afterTickToLabelConversion();
+
+ // Tick Rotation
+ this.beforeCalculateTickRotation();
+ this.calculateTickRotation();
+ this.afterCalculateTickRotation();
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: function() {
+ helpers.callCallback(this.options.afterUpdate, [this]);
+ },
+
+ //
+
+ beforeSetDimensions: function() {
+ helpers.callCallback(this.options.beforeSetDimensions, [this]);
+ },
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+ },
+ afterSetDimensions: function() {
+ helpers.callCallback(this.options.afterSetDimensions, [this]);
+ },
+
+ // Data limits
+ beforeDataLimits: function() {
+ helpers.callCallback(this.options.beforeDataLimits, [this]);
+ },
+ determineDataLimits: helpers.noop,
+ afterDataLimits: function() {
+ helpers.callCallback(this.options.afterDataLimits, [this]);
+ },
+
+ //
+ beforeBuildTicks: function() {
+ helpers.callCallback(this.options.beforeBuildTicks, [this]);
+ },
+ buildTicks: helpers.noop,
+ afterBuildTicks: function() {
+ helpers.callCallback(this.options.afterBuildTicks, [this]);
+ },
+
+ beforeTickToLabelConversion: function() {
+ helpers.callCallback(this.options.beforeTickToLabelConversion, [this]);
+ },
+ convertTicksToLabels: function() {
+ // Convert ticks to strings
+ this.ticks = this.ticks.map(function(numericalTick, index, ticks) {
+ if (this.options.ticks.userCallback) {
+ return this.options.ticks.userCallback(numericalTick, index, ticks);
+ }
+ return this.options.ticks.callback(numericalTick, index, ticks);
+ },
+ this);
+ },
+ afterTickToLabelConversion: function() {
+ helpers.callCallback(this.options.afterTickToLabelConversion, [this]);
+ },
+
+ //
+
+ beforeCalculateTickRotation: function() {
+ helpers.callCallback(this.options.beforeCalculateTickRotation, [this]);
+ },
+ calculateTickRotation: function() {
+ //Get the width of each grid by calculating the difference
+ //between x offsets between 0 and 1.
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var tickFontStyle = helpers.getValueOrDefault(this.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var tickFontFamily = helpers.getValueOrDefault(this.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
+ this.ctx.font = tickLabelFont;
+
+ var firstWidth = this.ctx.measureText(this.ticks[0]).width;
+ var lastWidth = this.ctx.measureText(this.ticks[this.ticks.length - 1]).width;
+ var firstRotated;
+
+ this.labelRotation = 0;
+ this.paddingRight = 0;
+ this.paddingLeft = 0;
+
+ if (this.options.display) {
+ if (this.isHorizontal()) {
+ this.paddingRight = lastWidth / 2 + 3;
+ this.paddingLeft = firstWidth / 2 + 3;
+
+ if (!this.longestTextCache) {
+ this.longestTextCache = {};
+ }
+ var originalLabelWidth = helpers.longestText(this.ctx, tickLabelFont, this.ticks, this.longestTextCache);
+ var labelWidth = originalLabelWidth;
+ var cosRotation;
+ var sinRotation;
+
+ // Allow 3 pixels x2 padding either side for label readability
+ // only the index matters for a dataset scale, but we want a consistent interface between scales
+ var tickWidth = this.getPixelForTick(1) - this.getPixelForTick(0) - 6;
+
+ //Max label rotation can be set or default to 90 - also act as a loop counter
+ while (labelWidth > tickWidth && this.labelRotation < this.options.ticks.maxRotation) {
+ cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+
+ firstRotated = cosRotation * firstWidth;
+
+ // We're right aligning the text now.
+ if (firstRotated + tickFontSize / 2 > this.yLabelWidth) {
+ this.paddingLeft = firstRotated + tickFontSize / 2;
+ }
+
+ this.paddingRight = tickFontSize / 2;
+
+ if (sinRotation * originalLabelWidth > this.maxHeight) {
+ // go back one step
+ this.labelRotation--;
+ break;
+ }
+
+ this.labelRotation++;
+ labelWidth = cosRotation * originalLabelWidth;
+ }
+ }
+ }
+
+ if (this.margins) {
+ this.paddingLeft = Math.max(this.paddingLeft - this.margins.left, 0);
+ this.paddingRight = Math.max(this.paddingRight - this.margins.right, 0);
+ }
+ },
+ afterCalculateTickRotation: function() {
+ helpers.callCallback(this.options.afterCalculateTickRotation, [this]);
+ },
+
+ //
+
+ beforeFit: function() {
+ helpers.callCallback(this.options.beforeFit, [this]);
+ },
+ fit: function() {
+
+ this.minSize = {
+ width: 0,
+ height: 0
+ };
+
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var tickFontStyle = helpers.getValueOrDefault(this.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var tickFontFamily = helpers.getValueOrDefault(this.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
+
+ var scaleLabelFontSize = helpers.getValueOrDefault(this.options.scaleLabel.fontSize, Chart.defaults.global.defaultFontSize);
+ var scaleLabelFontStyle = helpers.getValueOrDefault(this.options.scaleLabel.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var scaleLabelFontFamily = helpers.getValueOrDefault(this.options.scaleLabel.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var scaleLabelFont = helpers.fontString(scaleLabelFontSize, scaleLabelFontStyle, scaleLabelFontFamily);
+
+ // Width
+ if (this.isHorizontal()) {
+ // subtract the margins to line up with the chartArea if we are a full width scale
+ this.minSize.width = this.isFullWidth() ? this.maxWidth - this.margins.left - this.margins.right : this.maxWidth;
+ } else {
+ this.minSize.width = this.options.gridLines.display && this.options.display ? 10 : 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = this.options.gridLines.display && this.options.display ? 10 : 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Are we showing a title for the scale?
+ if (this.options.scaleLabel.display) {
+ if (this.isHorizontal()) {
+ this.minSize.height += (scaleLabelFontSize * 1.5);
+ } else {
+ this.minSize.width += (scaleLabelFontSize * 1.5);
+ }
+ }
+
+ if (this.options.ticks.display && this.options.display) {
+ // Don't bother fitting the ticks if we are not showing them
+ if (!this.longestTextCache) {
+ this.longestTextCache = {};
+ }
+
+ var largestTextWidth = helpers.longestText(this.ctx, tickLabelFont, this.ticks, this.longestTextCache);
+
+ if (this.isHorizontal()) {
+ // A horizontal axis is more constrained by the height.
+ this.longestLabelWidth = largestTextWidth;
+
+ // TODO - improve this calculation
+ var labelHeight = (Math.sin(helpers.toRadians(this.labelRotation)) * this.longestLabelWidth) + 1.5 * tickFontSize;
+
+ this.minSize.height = Math.min(this.maxHeight, this.minSize.height + labelHeight);
+ this.ctx.font = tickLabelFont;
+
+ var firstLabelWidth = this.ctx.measureText(this.ticks[0]).width;
+ var lastLabelWidth = this.ctx.measureText(this.ticks[this.ticks.length - 1]).width;
+
+ // Ensure that our ticks are always inside the canvas. When rotated, ticks are right aligned which means that the right padding is dominated
+ // by the font height
+ var cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ var sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+ this.paddingLeft = this.labelRotation !== 0 ? (cosRotation * firstLabelWidth) + 3 : firstLabelWidth / 2 + 3; // add 3 px to move away from canvas edges
+ this.paddingRight = this.labelRotation !== 0 ? (sinRotation * (tickFontSize / 2)) + 3 : lastLabelWidth / 2 + 3; // when rotated
+ } else {
+ // A vertical axis is more constrained by the width. Labels are the dominant factor here, so get that length first
+ var maxLabelWidth = this.maxWidth - this.minSize.width;
+
+ // Account for padding
+ if (!this.options.ticks.mirror) {
+ largestTextWidth += this.options.ticks.padding;
+ }
+
+ if (largestTextWidth < maxLabelWidth) {
+ // We don't need all the room
+ this.minSize.width += largestTextWidth;
+ } else {
+ // Expand to max size
+ this.minSize.width = this.maxWidth;
+ }
+
+ this.paddingTop = tickFontSize / 2;
+ this.paddingBottom = tickFontSize / 2;
+ }
+ }
+
+ if (this.margins) {
+ this.paddingLeft = Math.max(this.paddingLeft - this.margins.left, 0);
+ this.paddingTop = Math.max(this.paddingTop - this.margins.top, 0);
+ this.paddingRight = Math.max(this.paddingRight - this.margins.right, 0);
+ this.paddingBottom = Math.max(this.paddingBottom - this.margins.bottom, 0);
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: function() {
+ helpers.callCallback(this.options.afterFit, [this]);
+ },
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position === "top" || this.options.position === "bottom";
+ },
+ isFullWidth: function() {
+ return (this.options.fullWidth);
+ },
+
+ // Get the correct value. NaN bad inputs, If the value type is object get the x or y based on whether we are horizontal or not
+ getRightValue: function getRightValue(rawValue) {
+ // Null and undefined values first
+ if (rawValue === null || typeof(rawValue) === 'undefined') {
+ return NaN;
+ }
+ // isNaN(object) returns true, so make sure NaN is checking for a number
+ if (typeof(rawValue) === 'number' && isNaN(rawValue)) {
+ return NaN;
+ }
+ // If it is in fact an object, dive in one more level
+ if (typeof(rawValue) === "object") {
+ if (rawValue instanceof Date) {
+ return rawValue;
+ } else {
+ return getRightValue(this.isHorizontal() ? rawValue.x : rawValue.y);
+ }
+ }
+
+ // Value is good, return it
+ return rawValue;
+ },
+
+ // Used to get the value to display in the tooltip for the data at the given index
+ // function getLabelForIndex(index, datasetIndex)
+ getLabelForIndex: helpers.noop,
+
+ // Used to get data value locations. Value can either be an index or a numerical value
+ getPixelForValue: helpers.noop,
+
+ // Used for tick location, should
+ getPixelForTick: function(index, includeOffset) {
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var tickWidth = innerWidth / Math.max((this.ticks.length - ((this.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
+ var pixel = (tickWidth * index) + this.paddingLeft;
+
+ if (includeOffset) {
+ pixel += tickWidth / 2;
+ }
+
+ var finalVal = this.left + Math.round(pixel);
+ finalVal += this.isFullWidth() ? this.margins.left : 0;
+ return finalVal;
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ return this.top + (index * (innerHeight / (this.ticks.length - 1)));
+ }
+ },
+
+ // Utility for getting the pixel location of a percentage of scale
+ getPixelForDecimal: function(decimal /*, includeOffset*/ ) {
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueOffset = (innerWidth * decimal) + this.paddingLeft;
+
+ var finalVal = this.left + Math.round(valueOffset);
+ finalVal += this.isFullWidth() ? this.margins.left : 0;
+ return finalVal;
+ } else {
+ return this.top + (decimal * this.height);
+ }
+ },
+
+ // Actualy draw the scale on the canvas
+ // @param {rectangle} chartArea : the area of the chart to draw full grid lines on
+ draw: function(chartArea) {
+ if (this.options.display) {
+
+ var setContextLineSettings;
+ var isRotated = this.labelRotation !== 0;
+ var skipRatio;
+ var scaleLabelX;
+ var scaleLabelY;
+ var useAutoskipper = this.options.ticks.autoSkip;
+
+
+ // figure out the maximum number of gridlines to show
+ var maxTicks;
+
+ if (this.options.ticks.maxTicksLimit) {
+ maxTicks = this.options.ticks.maxTicksLimit;
+ }
+
+ var tickFontColor = helpers.getValueOrDefault(this.options.ticks.fontColor, Chart.defaults.global.defaultFontColor);
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var tickFontStyle = helpers.getValueOrDefault(this.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var tickFontFamily = helpers.getValueOrDefault(this.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
+
+ var scaleLabelFontColor = helpers.getValueOrDefault(this.options.scaleLabel.fontColor, Chart.defaults.global.defaultFontColor);
+ var scaleLabelFontSize = helpers.getValueOrDefault(this.options.scaleLabel.fontSize, Chart.defaults.global.defaultFontSize);
+ var scaleLabelFontStyle = helpers.getValueOrDefault(this.options.scaleLabel.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var scaleLabelFontFamily = helpers.getValueOrDefault(this.options.scaleLabel.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var scaleLabelFont = helpers.fontString(scaleLabelFontSize, scaleLabelFontStyle, scaleLabelFontFamily);
+
+ var cosRotation = Math.cos(helpers.toRadians(this.labelRotation));
+ var sinRotation = Math.sin(helpers.toRadians(this.labelRotation));
+ var longestRotatedLabel = this.longestLabelWidth * cosRotation;
+ var rotatedLabelHeight = tickFontSize * sinRotation;
+
+ // Make sure we draw text in the correct color and font
+ this.ctx.fillStyle = tickFontColor;
+
+ if (this.isHorizontal()) {
+ setContextLineSettings = true;
+ var yTickStart = this.options.position === "bottom" ? this.top : this.bottom - 10;
+ var yTickEnd = this.options.position === "bottom" ? this.top + 10 : this.bottom;
+ skipRatio = false;
+
+ if (((longestRotatedLabel / 2) + this.options.ticks.autoSkipPadding) * this.ticks.length > (this.width - (this.paddingLeft + this.paddingRight))) {
+ skipRatio = 1 + Math.floor((((longestRotatedLabel / 2) + this.options.ticks.autoSkipPadding) * this.ticks.length) / (this.width - (this.paddingLeft + this.paddingRight)));
+ }
+
+ // if they defined a max number of ticks,
+ // increase skipRatio until that number is met
+ if (maxTicks && this.ticks.length > maxTicks) {
+ while (!skipRatio || this.ticks.length / (skipRatio || 1) > maxTicks) {
+ if (!skipRatio) {
+ skipRatio = 1;
+ }
+ skipRatio += 1;
+ }
+ }
+
+ if (!useAutoskipper) {
+ skipRatio = false;
+ }
+
+ helpers.each(this.ticks, function(label, index) {
+ // Blank ticks
+ var isLastTick = this.ticks.length === index + 1;
+
+ // Since we always show the last tick,we need may need to hide the last shown one before
+ var shouldSkip = (skipRatio > 1 && index % skipRatio > 0) || (index % skipRatio === 0 && index + skipRatio > this.ticks.length);
+ if (shouldSkip && !isLastTick || (label === undefined || label === null)) {
+ return;
+ }
+ var xLineValue = this.getPixelForTick(index); // xvalues for grid lines
+ var xLabelValue = this.getPixelForTick(index, this.options.gridLines.offsetGridLines); // x values for ticks (need to consider offsetLabel option)
+
+ if (this.options.gridLines.display) {
+ if (index === (typeof this.zeroLineIndex !== 'undefined' ? this.zeroLineIndex : 0)) {
+ // Draw the first index specially
+ this.ctx.lineWidth = this.options.gridLines.zeroLineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.zeroLineColor;
+ setContextLineSettings = true; // reset next time
+ } else if (setContextLineSettings) {
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ setContextLineSettings = false;
+ }
+
+ xLineValue += helpers.aliasPixel(this.ctx.lineWidth);
+
+ // Draw the label area
+ this.ctx.beginPath();
+
+ if (this.options.gridLines.drawTicks) {
+ this.ctx.moveTo(xLineValue, yTickStart);
+ this.ctx.lineTo(xLineValue, yTickEnd);
+ }
+
+ // Draw the chart area
+ if (this.options.gridLines.drawOnChartArea) {
+ this.ctx.moveTo(xLineValue, chartArea.top);
+ this.ctx.lineTo(xLineValue, chartArea.bottom);
+ }
+
+ // Need to stroke in the loop because we are potentially changing line widths & colours
+ this.ctx.stroke();
+ }
+
+ if (this.options.ticks.display) {
+ this.ctx.save();
+ this.ctx.translate(xLabelValue, (isRotated) ? this.top + 12 : this.options.position === "top" ? this.bottom - 10 : this.top + 10);
+ this.ctx.rotate(helpers.toRadians(this.labelRotation) * -1);
+ this.ctx.font = tickLabelFont;
+ this.ctx.textAlign = (isRotated) ? "right" : "center";
+ this.ctx.textBaseline = (isRotated) ? "middle" : this.options.position === "top" ? "bottom" : "top";
+ this.ctx.fillText(label, 0, 0);
+ this.ctx.restore();
+ }
+ }, this);
+
+ if (this.options.scaleLabel.display) {
+ // Draw the scale label
+ this.ctx.textAlign = "center";
+ this.ctx.textBaseline = 'middle';
+ this.ctx.fillStyle = scaleLabelFontColor; // render in correct colour
+ this.ctx.font = scaleLabelFont;
+
+ scaleLabelX = this.left + ((this.right - this.left) / 2); // midpoint of the width
+ scaleLabelY = this.options.position === 'bottom' ? this.bottom - (scaleLabelFontSize / 2) : this.top + (scaleLabelFontSize / 2);
+
+ this.ctx.fillText(this.options.scaleLabel.labelString, scaleLabelX, scaleLabelY);
+ }
+
+ } else {
+ setContextLineSettings = true;
+ var xTickStart = this.options.position === "right" ? this.left : this.right - 5;
+ var xTickEnd = this.options.position === "right" ? this.left + 5 : this.right;
+
+ helpers.each(this.ticks, function(label, index) {
+ // If the callback returned a null or undefined value, do not draw this line
+ if (label === undefined || label === null) {
+ return;
+ }
+
+ var yLineValue = this.getPixelForTick(index); // xvalues for grid lines
+
+ if (this.options.gridLines.display) {
+ if (index === (typeof this.zeroLineIndex !== 'undefined' ? this.zeroLineIndex : 0)) {
+ // Draw the first index specially
+ this.ctx.lineWidth = this.options.gridLines.zeroLineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.zeroLineColor;
+ setContextLineSettings = true; // reset next time
+ } else if (setContextLineSettings) {
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ setContextLineSettings = false;
+ }
+
+ yLineValue += helpers.aliasPixel(this.ctx.lineWidth);
+
+ // Draw the label area
+ this.ctx.beginPath();
+
+ if (this.options.gridLines.drawTicks) {
+ this.ctx.moveTo(xTickStart, yLineValue);
+ this.ctx.lineTo(xTickEnd, yLineValue);
+ }
+
+ // Draw the chart area
+ if (this.options.gridLines.drawOnChartArea) {
+ this.ctx.moveTo(chartArea.left, yLineValue);
+ this.ctx.lineTo(chartArea.right, yLineValue);
+ }
+
+ // Need to stroke in the loop because we are potentially changing line widths & colours
+ this.ctx.stroke();
+ }
+
+ if (this.options.ticks.display) {
+ var xLabelValue;
+ var yLabelValue = this.getPixelForTick(index, this.options.gridLines.offsetGridLines); // x values for ticks (need to consider offsetLabel option)
+
+ this.ctx.save();
+
+ if (this.options.position === "left") {
+ if (this.options.ticks.mirror) {
+ xLabelValue = this.right + this.options.ticks.padding;
+ this.ctx.textAlign = "left";
+ } else {
+ xLabelValue = this.right - this.options.ticks.padding;
+ this.ctx.textAlign = "right";
+ }
+ } else {
+ // right side
+ if (this.options.ticks.mirror) {
+ xLabelValue = this.left - this.options.ticks.padding;
+ this.ctx.textAlign = "right";
+ } else {
+ xLabelValue = this.left + this.options.ticks.padding;
+ this.ctx.textAlign = "left";
+ }
+ }
+
+ this.ctx.translate(xLabelValue, yLabelValue);
+ this.ctx.rotate(helpers.toRadians(this.labelRotation) * -1);
+ this.ctx.font = tickLabelFont;
+ this.ctx.textBaseline = "middle";
+ this.ctx.fillText(label, 0, 0);
+ this.ctx.restore();
+ }
+ }, this);
+
+ if (this.options.scaleLabel.display) {
+ // Draw the scale label
+ scaleLabelX = this.options.position === 'left' ? this.left + (scaleLabelFontSize / 2) : this.right - (scaleLabelFontSize / 2);
+ scaleLabelY = this.top + ((this.bottom - this.top) / 2);
+ var rotation = this.options.position === 'left' ? -0.5 * Math.PI : 0.5 * Math.PI;
+
+ this.ctx.save();
+ this.ctx.translate(scaleLabelX, scaleLabelY);
+ this.ctx.rotate(rotation);
+ this.ctx.textAlign = "center";
+ this.ctx.fillStyle =scaleLabelFontColor; // render in correct colour
+ this.ctx.font = scaleLabelFont;
+ this.ctx.textBaseline = 'middle';
+ this.ctx.fillText(this.options.scaleLabel.labelString, 0, 0);
+ this.ctx.restore();
+ }
+ }
+
+ // Draw the line at the edge of the axis
+ this.ctx.lineWidth = this.options.gridLines.lineWidth;
+ this.ctx.strokeStyle = this.options.gridLines.color;
+ var x1 = this.left,
+ x2 = this.right,
+ y1 = this.top,
+ y2 = this.bottom;
+
+ if (this.isHorizontal()) {
+ y1 = y2 = this.options.position === 'top' ? this.bottom : this.top;
+ y1 += helpers.aliasPixel(this.ctx.lineWidth);
+ y2 += helpers.aliasPixel(this.ctx.lineWidth);
+ } else {
+ x1 = x2 = this.options.position === 'left' ? this.right : this.left;
+ x1 += helpers.aliasPixel(this.ctx.lineWidth);
+ x2 += helpers.aliasPixel(this.ctx.lineWidth);
+ }
+
+ this.ctx.beginPath();
+ this.ctx.moveTo(x1, y1);
+ this.ctx.lineTo(x2, y2);
+ this.ctx.stroke();
+ }
+ }
+ });
+};
+
+},{}],30:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.scaleService = {
+ // Scale registration object. Extensions can register new scale types (such as log or DB scales) and then
+ // use the new chart options to grab the correct scale
+ constructors: {},
+ // Use a registration function so that we can move to an ES6 map when we no longer need to support
+ // old browsers
+
+ // Scale config defaults
+ defaults: {},
+ registerScaleType: function(type, scaleConstructor, defaults) {
+ this.constructors[type] = scaleConstructor;
+ this.defaults[type] = helpers.clone(defaults);
+ },
+ getScaleConstructor: function(type) {
+ return this.constructors.hasOwnProperty(type) ? this.constructors[type] : undefined;
+ },
+ getScaleDefaults: function(type) {
+ // Return the scale defaults merged with the global settings so that we always use the latest ones
+ return this.defaults.hasOwnProperty(type) ? helpers.scaleMerge(Chart.defaults.scale, this.defaults[type]) : {};
+ },
+ addScalesToLayout: function(chartInstance) {
+ // Adds each scale to the chart.boxes array to be sized accordingly
+ helpers.each(chartInstance.scales, function(scale) {
+ Chart.layoutService.addBox(chartInstance, scale);
+ });
+ }
+ };
+};
+},{}],31:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.title = {
+ display: false,
+ position: 'top',
+ fullWidth: true, // marks that this box should take the full width of the canvas (pushing down other boxes)
+
+ fontStyle: 'bold',
+ padding: 10,
+
+ // actual title
+ text: ''
+ };
+
+ Chart.Title = Chart.Element.extend({
+
+ initialize: function(config) {
+ helpers.extend(this, config);
+ this.options = helpers.configMerge(Chart.defaults.global.title, config.options);
+
+ // Contains hit boxes for each dataset (in dataset order)
+ this.legendHitBoxes = [];
+ },
+
+ // These methods are ordered by lifecyle. Utilities then follow.
+
+ beforeUpdate: helpers.noop,
+ update: function(maxWidth, maxHeight, margins) {
+
+ // Update Lifecycle - Probably don't want to ever extend or overwrite this function ;)
+ this.beforeUpdate();
+
+ // Absorb the master measurements
+ this.maxWidth = maxWidth;
+ this.maxHeight = maxHeight;
+ this.margins = margins;
+
+ // Dimensions
+ this.beforeSetDimensions();
+ this.setDimensions();
+ this.afterSetDimensions();
+ // Labels
+ this.beforeBuildLabels();
+ this.buildLabels();
+ this.afterBuildLabels();
+
+ // Fit
+ this.beforeFit();
+ this.fit();
+ this.afterFit();
+ //
+ this.afterUpdate();
+
+ return this.minSize;
+
+ },
+ afterUpdate: helpers.noop,
+
+ //
+
+ beforeSetDimensions: helpers.noop,
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ if (this.isHorizontal()) {
+ // Reset position before calculating rotation
+ this.width = this.maxWidth;
+ this.left = 0;
+ this.right = this.width;
+ } else {
+ this.height = this.maxHeight;
+
+ // Reset position before calculating rotation
+ this.top = 0;
+ this.bottom = this.height;
+ }
+
+ // Reset padding
+ this.paddingLeft = 0;
+ this.paddingTop = 0;
+ this.paddingRight = 0;
+ this.paddingBottom = 0;
+
+ // Reset minSize
+ this.minSize = {
+ width: 0,
+ height: 0
+ };
+ },
+ afterSetDimensions: helpers.noop,
+
+ //
+
+ beforeBuildLabels: helpers.noop,
+ buildLabels: helpers.noop,
+ afterBuildLabels: helpers.noop,
+
+ //
+
+ beforeFit: helpers.noop,
+ fit: function() {
+
+ var ctx = this.ctx;
+ var fontSize = helpers.getValueOrDefault(this.options.fontSize, Chart.defaults.global.defaultFontSize);
+ var fontStyle = helpers.getValueOrDefault(this.options.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var fontFamily = helpers.getValueOrDefault(this.options.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var titleFont = helpers.fontString(fontSize, fontStyle, fontFamily);
+
+ // Width
+ if (this.isHorizontal()) {
+ this.minSize.width = this.maxWidth; // fill all the width
+ } else {
+ this.minSize.width = 0;
+ }
+
+ // height
+ if (this.isHorizontal()) {
+ this.minSize.height = 0;
+ } else {
+ this.minSize.height = this.maxHeight; // fill all the height
+ }
+
+ // Increase sizes here
+ if (this.isHorizontal()) {
+
+ // Title
+ if (this.options.display) {
+ this.minSize.height += fontSize + (this.options.padding * 2);
+ }
+ } else {
+ if (this.options.display) {
+ this.minSize.width += fontSize + (this.options.padding * 2);
+ }
+ }
+
+ this.width = this.minSize.width;
+ this.height = this.minSize.height;
+
+ },
+ afterFit: helpers.noop,
+
+ // Shared Methods
+ isHorizontal: function() {
+ return this.options.position === "top" || this.options.position === "bottom";
+ },
+
+ // Actualy draw the title block on the canvas
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ var titleX, titleY;
+
+ var fontColor = helpers.getValueOrDefault(this.options.fontColor, Chart.defaults.global.defaultFontColor);
+ var fontSize = helpers.getValueOrDefault(this.options.fontSize, Chart.defaults.global.defaultFontSize);
+ var fontStyle = helpers.getValueOrDefault(this.options.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var fontFamily = helpers.getValueOrDefault(this.options.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var titleFont = helpers.fontString(fontSize, fontStyle, fontFamily);
+
+ ctx.fillStyle = fontColor; // render in correct colour
+ ctx.font = titleFont;
+
+ // Horizontal
+ if (this.isHorizontal()) {
+ // Title
+ ctx.textAlign = "center";
+ ctx.textBaseline = 'middle';
+
+ titleX = this.left + ((this.right - this.left) / 2); // midpoint of the width
+ titleY = this.top + ((this.bottom - this.top) / 2); // midpoint of the height
+
+ ctx.fillText(this.options.text, titleX, titleY);
+ } else {
+
+ // Title
+ titleX = this.options.position === 'left' ? this.left + (fontSize / 2) : this.right - (fontSize / 2);
+ titleY = this.top + ((this.bottom - this.top) / 2);
+ var rotation = this.options.position === 'left' ? -0.5 * Math.PI : 0.5 * Math.PI;
+
+ ctx.save();
+ ctx.translate(titleX, titleY);
+ ctx.rotate(rotation);
+ ctx.textAlign = "center";
+ ctx.textBaseline = 'middle';
+ ctx.fillText(this.options.text, 0, 0);
+ ctx.restore();
+ }
+ }
+ }
+ });
+};
+},{}],32:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.tooltips = {
+ enabled: true,
+ custom: null,
+ mode: 'single',
+ backgroundColor: "rgba(0,0,0,0.8)",
+ titleFontStyle: "bold",
+ titleSpacing: 2,
+ titleMarginBottom: 6,
+ titleColor: "#fff",
+ titleAlign: "left",
+ bodySpacing: 2,
+ bodyColor: "#fff",
+ bodyAlign: "left",
+ footerFontStyle: "bold",
+ footerSpacing: 2,
+ footerMarginTop: 6,
+ footerColor: "#fff",
+ footerAlign: "left",
+ yPadding: 6,
+ xPadding: 6,
+ yAlign : 'center',
+ xAlign : 'center',
+ caretSize: 5,
+ cornerRadius: 6,
+ multiKeyBackground: '#fff',
+ callbacks: {
+ // Args are: (tooltipItems, data)
+ beforeTitle: helpers.noop,
+ title: function(tooltipItems, data) {
+ // Pick first xLabel for now
+ var title = '';
+
+ if (tooltipItems.length > 0) {
+ if (tooltipItems[0].xLabel) {
+ title = tooltipItems[0].xLabel;
+ } else if (data.labels.length > 0 && tooltipItems[0].index < data.labels.length) {
+ title = data.labels[tooltipItems[0].index];
+ }
+ }
+
+ return title;
+ },
+ afterTitle: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ beforeBody: helpers.noop,
+
+ // Args are: (tooltipItem, data)
+ beforeLabel: helpers.noop,
+ label: function(tooltipItem, data) {
+ var datasetLabel = data.datasets[tooltipItem.datasetIndex].label || '';
+ return datasetLabel + ': ' + tooltipItem.yLabel;
+ },
+ afterLabel: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ afterBody: helpers.noop,
+
+ // Args are: (tooltipItems, data)
+ beforeFooter: helpers.noop,
+ footer: helpers.noop,
+ afterFooter: helpers.noop
+ }
+ };
+
+ // Helper to push or concat based on if the 2nd parameter is an array or not
+ function pushOrConcat(base, toPush) {
+ if (toPush) {
+ if (helpers.isArray(toPush)) {
+ base = base.concat(toPush);
+ } else {
+ base.push(toPush);
+ }
+ }
+
+ return base;
+ }
+
+ Chart.Tooltip = Chart.Element.extend({
+ initialize: function() {
+ var options = this._options;
+ helpers.extend(this, {
+ _model: {
+ // Positioning
+ xPadding: options.tooltips.xPadding,
+ yPadding: options.tooltips.yPadding,
+ xAlign : options.tooltips.yAlign,
+ yAlign : options.tooltips.xAlign,
+
+ // Body
+ bodyColor: options.tooltips.bodyColor,
+ _bodyFontFamily: helpers.getValueOrDefault(options.tooltips.bodyFontFamily, Chart.defaults.global.defaultFontFamily),
+ _bodyFontStyle: helpers.getValueOrDefault(options.tooltips.bodyFontStyle, Chart.defaults.global.defaultFontStyle),
+ _bodyAlign: options.tooltips.bodyAlign,
+ bodyFontSize: helpers.getValueOrDefault(options.tooltips.bodyFontSize, Chart.defaults.global.defaultFontSize),
+ bodySpacing: options.tooltips.bodySpacing,
+
+ // Title
+ titleColor: options.tooltips.titleColor,
+ _titleFontFamily: helpers.getValueOrDefault(options.tooltips.titleFontFamily, Chart.defaults.global.defaultFontFamily),
+ _titleFontStyle: helpers.getValueOrDefault(options.tooltips.titleFontStyle, Chart.defaults.global.defaultFontStyle),
+ titleFontSize: helpers.getValueOrDefault(options.tooltips.titleFontSize, Chart.defaults.global.defaultFontSize),
+ _titleAlign: options.tooltips.titleAlign,
+ titleSpacing: options.tooltips.titleSpacing,
+ titleMarginBottom: options.tooltips.titleMarginBottom,
+
+ // Footer
+ footerColor: options.tooltips.footerColor,
+ _footerFontFamily: helpers.getValueOrDefault(options.tooltips.footerFontFamily, Chart.defaults.global.defaultFontFamily),
+ _footerFontStyle: helpers.getValueOrDefault(options.tooltips.footerFontStyle, Chart.defaults.global.defaultFontStyle),
+ footerFontSize: helpers.getValueOrDefault(options.tooltips.footerFontSize, Chart.defaults.global.defaultFontSize),
+ _footerAlign: options.tooltips.footerAlign,
+ footerSpacing: options.tooltips.footerSpacing,
+ footerMarginTop: options.tooltips.footerMarginTop,
+
+ // Appearance
+ caretSize: options.tooltips.caretSize,
+ cornerRadius: options.tooltips.cornerRadius,
+ backgroundColor: options.tooltips.backgroundColor,
+ opacity: 0,
+ legendColorBackground: options.tooltips.multiKeyBackground
+ }
+ });
+ },
+
+ // Get the title
+ // Args are: (tooltipItem, data)
+ getTitle: function() {
+ var beforeTitle = this._options.tooltips.callbacks.beforeTitle.apply(this, arguments),
+ title = this._options.tooltips.callbacks.title.apply(this, arguments),
+ afterTitle = this._options.tooltips.callbacks.afterTitle.apply(this, arguments);
+
+ var lines = [];
+ lines = pushOrConcat(lines, beforeTitle);
+ lines = pushOrConcat(lines, title);
+ lines = pushOrConcat(lines, afterTitle);
+
+ return lines;
+ },
+
+ // Args are: (tooltipItem, data)
+ getBeforeBody: function() {
+ var lines = this._options.tooltips.callbacks.beforeBody.apply(this, arguments);
+ return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
+ },
+
+ // Args are: (tooltipItem, data)
+ getBody: function(tooltipItems, data) {
+ var lines = [];
+
+ helpers.each(tooltipItems, function(bodyItem) {
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.beforeLabel.call(this, bodyItem, data), lines);
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.label.call(this, bodyItem, data), lines);
+ helpers.pushAllIfDefined(this._options.tooltips.callbacks.afterLabel.call(this, bodyItem, data), lines);
+ }, this);
+
+ return lines;
+ },
+
+ // Args are: (tooltipItem, data)
+ getAfterBody: function() {
+ var lines = this._options.tooltips.callbacks.afterBody.apply(this, arguments);
+ return helpers.isArray(lines) ? lines : lines !== undefined ? [lines] : [];
+ },
+
+ // Get the footer and beforeFooter and afterFooter lines
+ // Args are: (tooltipItem, data)
+ getFooter: function() {
+ var beforeFooter = this._options.tooltips.callbacks.beforeFooter.apply(this, arguments);
+ var footer = this._options.tooltips.callbacks.footer.apply(this, arguments);
+ var afterFooter = this._options.tooltips.callbacks.afterFooter.apply(this, arguments);
+
+ var lines = [];
+ lines = pushOrConcat(lines, beforeFooter);
+ lines = pushOrConcat(lines, footer);
+ lines = pushOrConcat(lines, afterFooter);
+
+ return lines;
+ },
+
+ getAveragePosition: function(elements) {
+
+ if (!elements.length) {
+ return false;
+ }
+
+ var xPositions = [];
+ var yPositions = [];
+
+ helpers.each(elements, function(el) {
+ if (el) {
+ var pos = el.tooltipPosition();
+ xPositions.push(pos.x);
+ yPositions.push(pos.y);
+ }
+ });
+
+ var x = 0,
+ y = 0;
+ for (var i = 0; i < xPositions.length; i++) {
+ x += xPositions[i];
+ y += yPositions[i];
+ }
+
+ return {
+ x: Math.round(x / xPositions.length),
+ y: Math.round(y / xPositions.length)
+ };
+
+ },
+
+ update: function(changed) {
+ if (this._active.length) {
+ this._model.opacity = 1;
+
+ var element = this._active[0],
+ labelColors = [],
+ tooltipPosition;
+
+ var tooltipItems = [];
+
+ if (this._options.tooltips.mode === 'single') {
+ var yScale = element._yScale || element._scale; // handle radar || polarArea charts
+ tooltipItems.push({
+ xLabel: element._xScale ? element._xScale.getLabelForIndex(element._index, element._datasetIndex) : '',
+ yLabel: yScale ? yScale.getLabelForIndex(element._index, element._datasetIndex) : '',
+ index: element._index,
+ datasetIndex: element._datasetIndex
+ });
+ tooltipPosition = this.getAveragePosition(this._active);
+ } else {
+ helpers.each(this._data.datasets, function(dataset, datasetIndex) {
+ if (!helpers.isDatasetVisible(dataset)) {
+ return;
+ }
+ var currentElement = dataset.metaData[element._index];
+ if (currentElement) {
+ var yScale = element._yScale || element._scale; // handle radar || polarArea charts
+
+ tooltipItems.push({
+ xLabel: currentElement._xScale ? currentElement._xScale.getLabelForIndex(currentElement._index, currentElement._datasetIndex) : '',
+ yLabel: yScale ? yScale.getLabelForIndex(currentElement._index, currentElement._datasetIndex) : '',
+ index: element._index,
+ datasetIndex: datasetIndex
+ });
+ }
+ }, null, element._yScale.options.stacked);
+
+ helpers.each(this._active, function(active) {
+ if (active) {
+ labelColors.push({
+ borderColor: active._view.borderColor,
+ backgroundColor: active._view.backgroundColor
+ });
+ }
+ }, null, element._yScale.options.stacked);
+
+ tooltipPosition = this.getAveragePosition(this._active);
+ tooltipPosition.y = this._active[0]._yScale.getPixelForDecimal(0.5);
+ }
+
+ // Build the Text Lines
+ helpers.extend(this._model, {
+ title: this.getTitle(tooltipItems, this._data),
+ beforeBody: this.getBeforeBody(tooltipItems, this._data),
+ body: this.getBody(tooltipItems, this._data),
+ afterBody: this.getAfterBody(tooltipItems, this._data),
+ footer: this.getFooter(tooltipItems, this._data)
+ });
+
+ helpers.extend(this._model, {
+ x: Math.round(tooltipPosition.x),
+ y: Math.round(tooltipPosition.y),
+ caretPadding: helpers.getValueOrDefault(tooltipPosition.padding, 2),
+ labelColors: labelColors
+ });
+
+ // We need to determine alignment of
+ var tooltipSize = this.getTooltipSize(this._model);
+ this.determineAlignment(tooltipSize); // Smart Tooltip placement to stay on the canvas
+
+ helpers.extend(this._model, this.getBackgroundPoint(this._model, tooltipSize));
+ } else {
+ this._model.opacity = 0;
+ }
+
+ if (changed && this._options.tooltips.custom) {
+ this._options.tooltips.custom.call(this, this._model);
+ }
+
+ return this;
+ },
+ getTooltipSize: function getTooltipSize(vm) {
+ var ctx = this._chart.ctx;
+
+ var size = {
+ height: vm.yPadding * 2, // Tooltip Padding
+ width: 0
+ };
+ var combinedBodyLength = vm.body.length + vm.beforeBody.length + vm.afterBody.length;
+
+ size.height += vm.title.length * vm.titleFontSize; // Title Lines
+ size.height += (vm.title.length - 1) * vm.titleSpacing; // Title Line Spacing
+ size.height += vm.title.length ? vm.titleMarginBottom : 0; // Title's bottom Margin
+ size.height += combinedBodyLength * vm.bodyFontSize; // Body Lines
+ size.height += combinedBodyLength ? (combinedBodyLength - 1) * vm.bodySpacing : 0; // Body Line Spacing
+ size.height += vm.footer.length ? vm.footerMarginTop : 0; // Footer Margin
+ size.height += vm.footer.length * (vm.footerFontSize); // Footer Lines
+ size.height += vm.footer.length ? (vm.footer.length - 1) * vm.footerSpacing : 0; // Footer Line Spacing
+
+ // Width
+ ctx.font = helpers.fontString(vm.titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
+ helpers.each(vm.title, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+
+ ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+ helpers.each(vm.beforeBody.concat(vm.afterBody), function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+ helpers.each(vm.body, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width + (this._options.tooltips.mode !== 'single' ? (vm.bodyFontSize + 2) : 0));
+ }, this);
+
+ ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
+ helpers.each(vm.footer, function(line) {
+ size.width = Math.max(size.width, ctx.measureText(line).width);
+ });
+ size.width += 2 * vm.xPadding;
+
+ return size;
+ },
+ determineAlignment: function determineAlignment(size) {
+ if (this._model.y < size.height) {
+ this._model.yAlign = 'top';
+ } else if (this._model.y > (this._chart.height - size.height)) {
+ this._model.yAlign = 'bottom';
+ }
+
+ var lf, rf; // functions to determine left, right alignment
+ var olf, orf; // functions to determine if left/right alignment causes tooltip to go outside chart
+ var yf; // function to get the y alignment if the tooltip goes outside of the left or right edges
+ var _this = this;
+ var midX = (this._chartInstance.chartArea.left + this._chartInstance.chartArea.right) / 2;
+ var midY = (this._chartInstance.chartArea.top + this._chartInstance.chartArea.bottom) / 2;
+
+ if (this._model.yAlign === 'center') {
+ lf = function(x) {
+ return x <= midX;
+ };
+ rf = function(x) {
+ return x > midX;
+ };
+ } else {
+ lf = function(x) {
+ return x <= (size.width / 2);
+ };
+ rf = function(x) {
+ return x >= (_this._chart.width - (size.width / 2));
+ };
+ }
+
+ olf = function(x) {
+ return x + size.width > _this._chart.width;
+ };
+ orf = function(x) {
+ return x - size.width < 0;
+ };
+ yf = function(y) {
+ return y <= midY ? 'top' : 'bottom';
+ };
+
+ if (lf(this._model.x)) {
+ this._model.xAlign = 'left';
+
+ // Is tooltip too wide and goes over the right side of the chart.?
+ if (olf(this._model.x)) {
+ this._model.xAlign = 'center';
+ this._model.yAlign = yf(this._model.y);
+ }
+ } else if (rf(this._model.x)) {
+ this._model.xAlign = 'right';
+
+ // Is tooltip too wide and goes outside left edge of canvas?
+ if (orf(this._model.x)) {
+ this._model.xAlign = 'center';
+ this._model.yAlign = yf(this._model.y);
+ }
+ }
+ },
+ getBackgroundPoint: function getBackgroundPoint(vm, size) {
+ // Background Position
+ var pt = {
+ x: vm.x,
+ y: vm.y
+ };
+
+ if (vm.xAlign === 'right') {
+ pt.x -= size.width;
+ } else if (vm.xAlign === 'center') {
+ pt.x -= (size.width / 2);
+ }
+
+ if (vm.yAlign === 'top') {
+ pt.y += vm.caretPadding + vm.caretSize;
+ } else if (vm.yAlign === 'bottom') {
+ pt.y -= size.height + vm.caretPadding + vm.caretSize;
+ } else {
+ pt.y -= (size.height / 2);
+ }
+
+ if (vm.yAlign === 'center') {
+ if (vm.xAlign === 'left') {
+ pt.x += vm.caretPadding + vm.caretSize;
+ } else if (vm.xAlign === 'right') {
+ pt.x -= vm.caretPadding + vm.caretSize;
+ }
+ } else {
+ if (vm.xAlign === 'left') {
+ pt.x -= vm.cornerRadius + vm.caretPadding;
+ } else if (vm.xAlign === 'right') {
+ pt.x += vm.cornerRadius + vm.caretPadding;
+ }
+ }
+
+ return pt;
+ },
+ drawCaret: function drawCaret(tooltipPoint, size, opacity, caretPadding) {
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+ var x1, x2, x3;
+ var y1, y2, y3;
+
+ if (vm.yAlign === 'center') {
+ // Left or right side
+ if (vm.xAlign === 'left') {
+ x1 = tooltipPoint.x;
+ x2 = x1 - vm.caretSize;
+ x3 = x1;
+ } else {
+ x1 = tooltipPoint.x + size.width;
+ x2 = x1 + vm.caretSize;
+ x3 = x1;
+ }
+
+ y2 = tooltipPoint.y + (size.height / 2);
+ y1 = y2 - vm.caretSize;
+ y3 = y2 + vm.caretSize;
+ } else {
+ if (vm.xAlign === 'left') {
+ x1 = tooltipPoint.x + vm.cornerRadius;
+ x2 = x1 + vm.caretSize;
+ x3 = x2 + vm.caretSize;
+ } else if (vm.xAlign === 'right') {
+ x1 = tooltipPoint.x + size.width - vm.cornerRadius;
+ x2 = x1 - vm.caretSize;
+ x3 = x2 - vm.caretSize;
+ } else {
+ x2 = tooltipPoint.x + (size.width / 2);
+ x1 = x2 - vm.caretSize;
+ x3 = x2 + vm.caretSize;
+ }
+
+ if (vm.yAlign === 'top') {
+ y1 = tooltipPoint.y;
+ y2 = y1 - vm.caretSize;
+ y3 = y1;
+ } else {
+ y1 = tooltipPoint.y + size.height;
+ y2 = y1 + vm.caretSize;
+ y3 = y1;
+ }
+ }
+
+ var bgColor = helpers.color(vm.backgroundColor);
+ ctx.fillStyle = bgColor.alpha(opacity * bgColor.alpha()).rgbString();
+ ctx.beginPath();
+ ctx.moveTo(x1, y1);
+ ctx.lineTo(x2, y2);
+ ctx.lineTo(x3, y3);
+ ctx.closePath();
+ ctx.fill();
+ },
+ drawTitle: function drawTitle(pt, vm, ctx, opacity) {
+ if (vm.title.length) {
+ ctx.textAlign = vm._titleAlign;
+ ctx.textBaseline = "top";
+
+ var titleColor = helpers.color(vm.titleColor);
+ ctx.fillStyle = titleColor.alpha(opacity * titleColor.alpha()).rgbString();
+ ctx.font = helpers.fontString(vm.titleFontSize, vm._titleFontStyle, vm._titleFontFamily);
+
+ helpers.each(vm.title, function(title, i) {
+ ctx.fillText(title, pt.x, pt.y);
+ pt.y += vm.titleFontSize + vm.titleSpacing; // Line Height and spacing
+
+ if (i + 1 === vm.title.length) {
+ pt.y += vm.titleMarginBottom - vm.titleSpacing; // If Last, add margin, remove spacing
+ }
+ });
+ }
+ },
+ drawBody: function drawBody(pt, vm, ctx, opacity) {
+ ctx.textAlign = vm._bodyAlign;
+ ctx.textBaseline = "top";
+
+ var bodyColor = helpers.color(vm.bodyColor);
+ ctx.fillStyle = bodyColor.alpha(opacity * bodyColor.alpha()).rgbString();
+ ctx.font = helpers.fontString(vm.bodyFontSize, vm._bodyFontStyle, vm._bodyFontFamily);
+
+ // Before Body
+ helpers.each(vm.beforeBody, function(beforeBody) {
+ ctx.fillText(beforeBody, pt.x, pt.y);
+ pt.y += vm.bodyFontSize + vm.bodySpacing;
+ });
+
+ helpers.each(vm.body, function(body, i) {
+ // Draw Legend-like boxes if needed
+ if (this._options.tooltips.mode !== 'single') {
+ // Fill a white rect so that colours merge nicely if the opacity is < 1
+ ctx.fillStyle = helpers.color(vm.legendColorBackground).alpha(opacity).rgbaString();
+ ctx.fillRect(pt.x, pt.y, vm.bodyFontSize, vm.bodyFontSize);
+
+ // Border
+ ctx.strokeStyle = helpers.color(vm.labelColors[i].borderColor).alpha(opacity).rgbaString();
+ ctx.strokeRect(pt.x, pt.y, vm.bodyFontSize, vm.bodyFontSize);
+
+ // Inner square
+ ctx.fillStyle = helpers.color(vm.labelColors[i].backgroundColor).alpha(opacity).rgbaString();
+ ctx.fillRect(pt.x + 1, pt.y + 1, vm.bodyFontSize - 2, vm.bodyFontSize - 2);
+
+ ctx.fillStyle = helpers.color(vm.bodyColor).alpha(opacity).rgbaString(); // Return fill style for text
+ }
+
+ // Body Line
+ ctx.fillText(body, pt.x + (this._options.tooltips.mode !== 'single' ? (vm.bodyFontSize + 2) : 0), pt.y);
+
+ pt.y += vm.bodyFontSize + vm.bodySpacing;
+ }, this);
+
+ // After Body
+ helpers.each(vm.afterBody, function(afterBody) {
+ ctx.fillText(afterBody, pt.x, pt.y);
+ pt.y += vm.bodyFontSize;
+ });
+
+ pt.y -= vm.bodySpacing; // Remove last body spacing
+ },
+ drawFooter: function drawFooter(pt, vm, ctx, opacity) {
+ if (vm.footer.length) {
+ pt.y += vm.footerMarginTop;
+
+ ctx.textAlign = vm._footerAlign;
+ ctx.textBaseline = "top";
+
+ var footerColor = helpers.color(vm.footerColor);
+ ctx.fillStyle = footerColor.alpha(opacity * footerColor.alpha()).rgbString();
+ ctx.font = helpers.fontString(vm.footerFontSize, vm._footerFontStyle, vm._footerFontFamily);
+
+ helpers.each(vm.footer, function(footer) {
+ ctx.fillText(footer, pt.x, pt.y);
+ pt.y += vm.footerFontSize + vm.footerSpacing;
+ });
+ }
+ },
+ draw: function draw() {
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ if (vm.opacity === 0) {
+ return;
+ }
+
+ var caretPadding = vm.caretPadding;
+ var tooltipSize = this.getTooltipSize(vm);
+ var pt = {
+ x: vm.x,
+ y: vm.y
+ };
+
+ // IE11/Edge does not like very small opacities, so snap to 0
+ var opacity = Math.abs(vm.opacity < 1e-3) ? 0 : vm.opacity;
+
+ if (this._options.tooltips.enabled) {
+ // Draw Background
+ var bgColor = helpers.color(vm.backgroundColor);
+ ctx.fillStyle = bgColor.alpha(opacity * bgColor.alpha()).rgbString();
+ helpers.drawRoundedRectangle(ctx, pt.x, pt.y, tooltipSize.width, tooltipSize.height, vm.cornerRadius);
+ ctx.fill();
+
+ // Draw Caret
+ this.drawCaret(pt, tooltipSize, opacity, caretPadding);
+
+ // Draw Title, Body, and Footer
+ pt.x += vm.xPadding;
+ pt.y += vm.yPadding;
+
+ // Titles
+ this.drawTitle(pt, vm, ctx, opacity);
+
+ // Body
+ this.drawBody(pt, vm, ctx, opacity);
+
+ // Footer
+ this.drawFooter(pt, vm, ctx, opacity);
+ }
+ }
+ });
+};
+
+},{}],33:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart, moment) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.elements.arc = {
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderColor: "#fff",
+ borderWidth: 2
+ };
+
+ Chart.elements.Arc = Chart.Element.extend({
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hoverRadius, 2));
+ } else {
+ return false;
+ }
+ },
+ inRange: function(chartX, chartY) {
+
+ var vm = this._view;
+
+ if (vm) {
+ var pointRelativePosition = helpers.getAngleFromPoint(vm, {
+ x: chartX,
+ y: chartY
+ });
+
+ //Sanitise angle range
+ var startAngle = vm.startAngle;
+ var endAngle = vm.endAngle;
+ while (endAngle < startAngle) {
+ endAngle += 2.0 * Math.PI;
+ }
+ while (pointRelativePosition.angle > endAngle) {
+ pointRelativePosition.angle -= 2.0 * Math.PI;
+ }
+ while (pointRelativePosition.angle < startAngle) {
+ pointRelativePosition.angle += 2.0 * Math.PI;
+ }
+
+ //Check if within the range of the open/close angle
+ var betweenAngles = (pointRelativePosition.angle >= startAngle && pointRelativePosition.angle <= endAngle),
+ withinRadius = (pointRelativePosition.distance >= vm.innerRadius && pointRelativePosition.distance <= vm.outerRadius);
+
+ return (betweenAngles && withinRadius);
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+
+ var centreAngle = vm.startAngle + ((vm.endAngle - vm.startAngle) / 2),
+ rangeFromCentre = (vm.outerRadius - vm.innerRadius) / 2 + vm.innerRadius;
+ return {
+ x: vm.x + (Math.cos(centreAngle) * rangeFromCentre),
+ y: vm.y + (Math.sin(centreAngle) * rangeFromCentre)
+ };
+ },
+ draw: function() {
+
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ ctx.beginPath();
+
+ ctx.arc(vm.x, vm.y, vm.outerRadius, vm.startAngle, vm.endAngle);
+
+ ctx.arc(vm.x, vm.y, vm.innerRadius, vm.endAngle, vm.startAngle, true);
+
+ ctx.closePath();
+ ctx.strokeStyle = vm.borderColor;
+ ctx.lineWidth = vm.borderWidth;
+
+ ctx.fillStyle = vm.backgroundColor;
+
+ ctx.fill();
+ ctx.lineJoin = 'bevel';
+
+ if (vm.borderWidth) {
+ ctx.stroke();
+ }
+ }
+ });
+};
+
+},{}],34:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.elements.line = {
+ tension: 0.4,
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 3,
+ borderColor: Chart.defaults.global.defaultColor,
+ borderCapStyle: 'butt',
+ borderDash: [],
+ borderDashOffset: 0.0,
+ borderJoinStyle: 'miter',
+ fill: true // do we fill in the area between the line and its base axis
+ };
+
+ Chart.elements.Line = Chart.Element.extend({
+ lineToNextPoint: function(previousPoint, point, nextPoint, skipHandler, previousSkipHandler) {
+ var ctx = this._chart.ctx;
+
+ if (point._view.skip) {
+ skipHandler.call(this, previousPoint, point, nextPoint);
+ } else if (previousPoint._view.skip) {
+ previousSkipHandler.call(this, previousPoint, point, nextPoint);
+ } else if (point._view.tension === 0) {
+ ctx.lineTo(point._view.x, point._view.y);
+ } else {
+ // Line between points
+ ctx.bezierCurveTo(
+ previousPoint._view.controlPointNextX,
+ previousPoint._view.controlPointNextY,
+ point._view.controlPointPreviousX,
+ point._view.controlPointPreviousY,
+ point._view.x,
+ point._view.y
+ );
+ }
+ },
+
+ draw: function() {
+ var _this = this;
+
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+ var first = this._children[0];
+ var last = this._children[this._children.length - 1];
+
+ function loopBackToStart(drawLineToCenter) {
+ if (!first._view.skip && !last._view.skip) {
+ // Draw a bezier line from last to first
+ ctx.bezierCurveTo(
+ last._view.controlPointNextX,
+ last._view.controlPointNextY,
+ first._view.controlPointPreviousX,
+ first._view.controlPointPreviousY,
+ first._view.x,
+ first._view.y
+ );
+ } else if (drawLineToCenter) {
+ // Go to center
+ ctx.lineTo(_this._view.scaleZero.x, _this._view.scaleZero.y);
+ }
+ }
+
+ ctx.save();
+
+ // If we had points and want to fill this line, do so.
+ if (this._children.length > 0 && vm.fill) {
+ // Draw the background first (so the border is always on top)
+ ctx.beginPath();
+
+ helpers.each(this._children, function(point, index) {
+ var previous = helpers.previousItem(this._children, index);
+ var next = helpers.nextItem(this._children, index);
+
+ // First point moves to it's starting position no matter what
+ if (index === 0) {
+ if (this._loop) {
+ ctx.moveTo(vm.scaleZero.x, vm.scaleZero.y);
+ } else {
+ ctx.moveTo(point._view.x, vm.scaleZero);
+ }
+
+ if (point._view.skip) {
+ if (!this._loop) {
+ ctx.moveTo(next._view.x, this._view.scaleZero);
+ }
+ } else {
+ ctx.lineTo(point._view.x, point._view.y);
+ }
+ } else {
+ this.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
+ if (this._loop) {
+ // Go to center
+ ctx.lineTo(this._view.scaleZero.x, this._view.scaleZero.y);
+ } else {
+ ctx.lineTo(previousPoint._view.x, this._view.scaleZero);
+ ctx.moveTo(nextPoint._view.x, this._view.scaleZero);
+ }
+ }, function(previousPoint, point) {
+ // If we skipped the last point, draw a line to ourselves so that the fill is nice
+ ctx.lineTo(point._view.x, point._view.y);
+ });
+ }
+ }, this);
+
+ // For radial scales, loop back around to the first point
+ if (this._loop) {
+ loopBackToStart(true);
+ } else {
+ //Round off the line by going to the base of the chart, back to the start, then fill.
+ ctx.lineTo(this._children[this._children.length - 1]._view.x, vm.scaleZero);
+ ctx.lineTo(this._children[0]._view.x, vm.scaleZero);
+ }
+
+ ctx.fillStyle = vm.backgroundColor || Chart.defaults.global.defaultColor;
+ ctx.closePath();
+ ctx.fill();
+ }
+
+ // Now draw the line between all the points with any borders
+ ctx.lineCap = vm.borderCapStyle || Chart.defaults.global.elements.line.borderCapStyle;
+
+ // IE 9 and 10 do not support line dash
+ if (ctx.setLineDash) {
+ ctx.setLineDash(vm.borderDash || Chart.defaults.global.elements.line.borderDash);
+ }
+
+ ctx.lineDashOffset = vm.borderDashOffset || Chart.defaults.global.elements.line.borderDashOffset;
+ ctx.lineJoin = vm.borderJoinStyle || Chart.defaults.global.elements.line.borderJoinStyle;
+ ctx.lineWidth = vm.borderWidth || Chart.defaults.global.elements.line.borderWidth;
+ ctx.strokeStyle = vm.borderColor || Chart.defaults.global.defaultColor;
+ ctx.beginPath();
+
+ helpers.each(this._children, function(point, index) {
+ var previous = helpers.previousItem(this._children, index);
+ var next = helpers.nextItem(this._children, index);
+
+ if (index === 0) {
+ ctx.moveTo(point._view.x, point._view.y);
+ } else {
+ this.lineToNextPoint(previous, point, next, function(previousPoint, point, nextPoint) {
+ ctx.moveTo(nextPoint._view.x, nextPoint._view.y);
+ }, function(previousPoint, point) {
+ // If we skipped the last point, move up to our point preventing a line from being drawn
+ ctx.moveTo(point._view.x, point._view.y);
+ });
+ }
+ }, this);
+
+ if (this._loop && this._children.length > 0) {
+ loopBackToStart();
+ }
+
+ ctx.stroke();
+ ctx.restore();
+ }
+ });
+};
+},{}],35:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.elements.point = {
+ radius: 3,
+ pointStyle: 'circle',
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 1,
+ borderColor: Chart.defaults.global.defaultColor,
+ // Hover
+ hitRadius: 1,
+ hoverRadius: 4,
+ hoverBorderWidth: 1
+ };
+
+
+ Chart.elements.Point = Chart.Element.extend({
+ inRange: function(mouseX, mouseY) {
+ var vm = this._view;
+
+ if (vm) {
+ var hoverRange = vm.hitRadius + vm.radius;
+ return ((Math.pow(mouseX - vm.x, 2) + Math.pow(mouseY - vm.y, 2)) < Math.pow(hoverRange, 2));
+ } else {
+ return false;
+ }
+ },
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hitRadius, 2));
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+ return {
+ x: vm.x,
+ y: vm.y,
+ padding: vm.radius + vm.borderWidth
+ };
+ },
+ draw: function() {
+
+ var vm = this._view;
+ var ctx = this._chart.ctx;
+
+
+ if (vm.skip) {
+ return;
+ }
+
+ if (typeof vm.pointStyle === 'object' && ((vm.pointStyle.toString() === '[object HTMLImageElement]') || (vm.pointStyle.toString() === '[object HTMLCanvasElement]'))) {
+ ctx.drawImage(vm.pointStyle, vm.x - vm.pointStyle.width / 2, vm.y - vm.pointStyle.height / 2);
+ return;
+ }
+
+ if (!isNaN(vm.radius) && vm.radius > 0) {
+
+ ctx.strokeStyle = vm.borderColor || Chart.defaults.global.defaultColor;
+ ctx.lineWidth = helpers.getValueOrDefault(vm.borderWidth, Chart.defaults.global.elements.point.borderWidth);
+
+ ctx.fillStyle = vm.backgroundColor || Chart.defaults.global.defaultColor;
+
+ var radius = vm.radius;
+
+ var xOffset;
+ var yOffset;
+
+ switch (vm.pointStyle) {
+ // Default includes circle
+ default: ctx.beginPath();
+ ctx.arc(vm.x, vm.y, radius, 0, Math.PI * 2);
+ ctx.closePath();
+ ctx.fill();
+ break;
+ case 'triangle':
+ ctx.beginPath();
+ var edgeLength = 3 * radius / Math.sqrt(3);
+ var height = edgeLength * Math.sqrt(3) / 2;
+ ctx.moveTo(vm.x - edgeLength / 2, vm.y + height / 3);
+ ctx.lineTo(vm.x + edgeLength / 2, vm.y + height / 3);
+ ctx.lineTo(vm.x, vm.y - 2 * height / 3);
+ ctx.closePath();
+ ctx.fill();
+ break;
+ case 'rect':
+ ctx.fillRect(vm.x - 1 / Math.SQRT2 * radius, vm.y - 1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.strokeRect(vm.x - 1 / Math.SQRT2 * radius, vm.y - 1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ break;
+ case 'rectRot':
+ ctx.translate(vm.x, vm.y);
+ ctx.rotate(Math.PI / 4);
+ ctx.fillRect(-1 / Math.SQRT2 * radius, -1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.strokeRect(-1 / Math.SQRT2 * radius, -1 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius, 2 / Math.SQRT2 * radius);
+ ctx.setTransform(1, 0, 0, 1, 0, 0);
+ break;
+ case 'cross':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y + radius);
+ ctx.lineTo(vm.x, vm.y - radius);
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ case 'crossRot':
+ ctx.beginPath();
+ xOffset = Math.cos(Math.PI / 4) * radius;
+ yOffset = Math.sin(Math.PI / 4) * radius;
+ ctx.moveTo(vm.x - xOffset, vm.y - yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y + yOffset);
+ ctx.moveTo(vm.x - xOffset, vm.y + yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y - yOffset);
+ ctx.closePath();
+ break;
+ case 'star':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y + radius);
+ ctx.lineTo(vm.x, vm.y - radius);
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ xOffset = Math.cos(Math.PI / 4) * radius;
+ yOffset = Math.sin(Math.PI / 4) * radius;
+ ctx.moveTo(vm.x - xOffset, vm.y - yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y + yOffset);
+ ctx.moveTo(vm.x - xOffset, vm.y + yOffset);
+ ctx.lineTo(vm.x + xOffset, vm.y - yOffset);
+ ctx.closePath();
+ break;
+ case 'line':
+ ctx.beginPath();
+ ctx.moveTo(vm.x - radius, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ case 'dash':
+ ctx.beginPath();
+ ctx.moveTo(vm.x, vm.y);
+ ctx.lineTo(vm.x + radius, vm.y);
+ ctx.closePath();
+ break;
+ }
+
+ ctx.stroke();
+ }
+ }
+ });
+};
+},{}],36:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ Chart.defaults.global.elements.rectangle = {
+ backgroundColor: Chart.defaults.global.defaultColor,
+ borderWidth: 0,
+ borderColor: Chart.defaults.global.defaultColor,
+ borderSkipped: 'bottom'
+ };
+
+ Chart.elements.Rectangle = Chart.Element.extend({
+ draw: function() {
+
+ var ctx = this._chart.ctx;
+ var vm = this._view;
+
+ var halfWidth = vm.width / 2,
+ leftX = vm.x - halfWidth,
+ rightX = vm.x + halfWidth,
+ top = vm.base - (vm.base - vm.y),
+ halfStroke = vm.borderWidth / 2;
+
+ // Canvas doesn't allow us to stroke inside the width so we can
+ // adjust the sizes to fit if we're setting a stroke on the line
+ if (vm.borderWidth) {
+ leftX += halfStroke;
+ rightX -= halfStroke;
+ top += halfStroke;
+ }
+
+ ctx.beginPath();
+
+ ctx.fillStyle = vm.backgroundColor;
+ ctx.strokeStyle = vm.borderColor;
+ ctx.lineWidth = vm.borderWidth;
+
+ // Corner points, from bottom-left to bottom-right clockwise
+ // | 1 2 |
+ // | 0 3 |
+ var corners = [
+ [leftX, vm.base],
+ [leftX, top],
+ [rightX, top],
+ [rightX, vm.base]
+ ];
+
+ // Find first (starting) corner with fallback to 'bottom'
+ var borders = ['bottom', 'left', 'top', 'right'];
+ var startCorner = borders.indexOf(vm.borderSkipped, 0);
+ if (startCorner === -1)
+ startCorner = 0;
+
+ function cornerAt(index) {
+ return corners[(startCorner + index) % 4];
+ }
+
+ // Draw rectangle from 'startCorner'
+ ctx.moveTo.apply(ctx, cornerAt(0));
+ for (var i = 1; i < 4; i++)
+ ctx.lineTo.apply(ctx, cornerAt(i));
+
+ ctx.fill();
+ if (vm.borderWidth) {
+ ctx.stroke();
+ }
+ },
+ height: function() {
+ var vm = this._view;
+ return vm.base - vm.y;
+ },
+ inRange: function(mouseX, mouseY) {
+ var vm = this._view;
+ var inRange = false;
+
+ if (vm) {
+ if (vm.y < vm.base) {
+ inRange = (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.y && mouseY <= vm.base);
+ } else {
+ inRange = (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2) && (mouseY >= vm.base && mouseY <= vm.y);
+ }
+ }
+
+ return inRange;
+ },
+ inLabelRange: function(mouseX) {
+ var vm = this._view;
+
+ if (vm) {
+ return (mouseX >= vm.x - vm.width / 2 && mouseX <= vm.x + vm.width / 2);
+ } else {
+ return false;
+ }
+ },
+ tooltipPosition: function() {
+ var vm = this._view;
+ return {
+ x: vm.x,
+ y: vm.y
+ };
+ }
+ });
+
+};
+},{}],37:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+ // Default config for a category scale
+ var defaultConfig = {
+ position: "bottom"
+ };
+
+ var DatasetScale = Chart.Scale.extend({
+ buildTicks: function(index) {
+ this.startIndex = 0;
+ this.endIndex = this.chart.data.labels.length;
+ var findIndex;
+
+ if (this.options.ticks.min !== undefined) {
+ // user specified min value
+ findIndex = helpers.indexOf(this.chart.data.labels, this.options.ticks.min);
+ this.startIndex = findIndex !== -1 ? findIndex : this.startIndex;
+ }
+
+ if (this.options.ticks.max !== undefined) {
+ // user specified max value
+ findIndex = helpers.indexOf(this.chart.data.labels, this.options.ticks.max);
+ this.endIndex = findIndex !== -1 ? findIndex : this.endIndex;
+ }
+
+ // If we are viewing some subset of labels, slice the original array
+ this.ticks = (this.startIndex === 0 && this.endIndex === this.chart.data.labels.length) ? this.chart.data.labels : this.chart.data.labels.slice(this.startIndex, this.endIndex + 1);
+ },
+
+ getLabelForIndex: function(index, datasetIndex) {
+ return this.ticks[index];
+ },
+
+ // Used to get data value locations. Value can either be an index or a numerical value
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ // 1 is added because we need the length but we have the indexes
+ var offsetAmt = Math.max((this.ticks.length - ((this.options.gridLines.offsetGridLines) ? 0 : 1)), 1);
+
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueWidth = innerWidth / offsetAmt;
+ var widthOffset = (valueWidth * (index - this.startIndex)) + this.paddingLeft;
+
+ if (this.options.gridLines.offsetGridLines && includeOffset) {
+ widthOffset += (valueWidth / 2);
+ }
+
+ return this.left + Math.round(widthOffset);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ var valueHeight = innerHeight / offsetAmt;
+ var heightOffset = (valueHeight * (index - this.startIndex)) + this.paddingTop;
+
+ if (this.options.gridLines.offsetGridLines && includeOffset) {
+ heightOffset += (valueHeight / 2);
+ }
+
+ return this.top + Math.round(heightOffset);
+ }
+ },
+ getPixelForTick: function(index, includeOffset) {
+ return this.getPixelForValue(this.ticks[index], index + this.startIndex, null, includeOffset);
+ }
+ });
+
+ Chart.scaleService.registerScaleType("category", DatasetScale, defaultConfig);
+
+};
+},{}],38:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ var defaultConfig = {
+ position: "left",
+ ticks: {
+ callback: function(tickValue, index, ticks) {
+ var delta = ticks[1] - ticks[0];
+
+ // If we have a number like 2.5 as the delta, figure out how many decimal places we need
+ if (Math.abs(delta) > 1) {
+ if (tickValue !== Math.floor(tickValue)) {
+ // not an integer
+ delta = tickValue - Math.floor(tickValue);
+ }
+ }
+
+ var logDelta = helpers.log10(Math.abs(delta));
+ var tickString = '';
+
+ if (tickValue !== 0) {
+ var numDecimal = -1 * Math.floor(logDelta);
+ numDecimal = Math.max(Math.min(numDecimal, 20), 0); // toFixed has a max of 20 decimal places
+ tickString = tickValue.toFixed(numDecimal);
+ } else {
+ tickString = '0'; // never show decimal places for 0
+ }
+
+ return tickString;
+ }
+ }
+ };
+
+ var LinearScale = Chart.Scale.extend({
+ determineDataLimits: function() {
+ // First Calculate the range
+ this.min = null;
+ this.max = null;
+
+ if (this.options.stacked) {
+ var valuesPerType = {};
+ var hasPositiveValues = false;
+ var hasNegativeValues = false;
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (valuesPerType[dataset.type] === undefined) {
+ valuesPerType[dataset.type] = {
+ positiveValues: [],
+ negativeValues: []
+ };
+ }
+
+ // Store these per type
+ var positiveValues = valuesPerType[dataset.type].positiveValues;
+ var negativeValues = valuesPerType[dataset.type].negativeValues;
+
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ positiveValues[index] = positiveValues[index] || 0;
+ negativeValues[index] = negativeValues[index] || 0;
+
+ if (this.options.relativePoints) {
+ positiveValues[index] = 100;
+ } else {
+ if (value < 0) {
+ hasNegativeValues = true;
+ negativeValues[index] += value;
+ } else {
+ hasPositiveValues = true;
+ positiveValues[index] += value;
+ }
+ }
+ }, this);
+ }
+ }, this);
+
+ helpers.each(valuesPerType, function(valuesForType) {
+ var values = valuesForType.positiveValues.concat(valuesForType.negativeValues);
+ var minVal = helpers.min(values);
+ var maxVal = helpers.max(values);
+ this.min = this.min === null ? minVal : Math.min(this.min, minVal);
+ this.max = this.max === null ? maxVal : Math.max(this.max, maxVal);
+ }, this);
+
+ } else {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+ }
+
+ // If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
+ // do nothing since that would make the chart weird. If the user really wants a weird chart
+ // axis, they can manually override it
+ if (this.options.ticks.beginAtZero) {
+ var minSign = helpers.sign(this.min);
+ var maxSign = helpers.sign(this.max);
+
+ if (minSign < 0 && maxSign < 0) {
+ // move the top up to 0
+ this.max = 0;
+ } else if (minSign > 0 && maxSign > 0) {
+ // move the botttom down to 0
+ this.min = 0;
+ }
+ }
+
+ if (this.options.ticks.min !== undefined) {
+ this.min = this.options.ticks.min;
+ } else if (this.options.ticks.suggestedMin !== undefined) {
+ this.min = Math.min(this.min, this.options.ticks.suggestedMin);
+ }
+
+ if (this.options.ticks.max !== undefined) {
+ this.max = this.options.ticks.max;
+ } else if (this.options.ticks.suggestedMax !== undefined) {
+ this.max = Math.max(this.max, this.options.ticks.suggestedMax);
+ }
+
+ if (this.min === this.max) {
+ this.min--;
+ this.max++;
+ }
+ },
+ buildTicks: function() {
+
+ // Then calulate the ticks
+ this.ticks = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+
+ var maxTicks;
+
+ if (this.isHorizontal()) {
+ maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11, Math.ceil(this.width / 50));
+ } else {
+ // The factor of 2 used to scale the font size has been experimentally determined.
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11, Math.ceil(this.height / (2 * tickFontSize)));
+ }
+
+ // Make sure we always have at least 2 ticks
+ maxTicks = Math.max(2, maxTicks);
+
+ // To get a "nice" value for the tick spacing, we will use the appropriately named
+ // "nice number" algorithm. See http://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
+ // for details.
+
+ var spacing;
+ var fixedStepSizeSet = (this.options.ticks.fixedStepSize && this.options.ticks.fixedStepSize > 0) || (this.options.ticks.stepSize && this.options.ticks.stepSize > 0);
+ if (fixedStepSizeSet) {
+ spacing = helpers.getValueOrDefault(this.options.ticks.fixedStepSize, this.options.ticks.stepSize);
+ } else {
+ var niceRange = helpers.niceNum(this.max - this.min, false);
+ spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
+ }
+ var niceMin = Math.floor(this.min / spacing) * spacing;
+ var niceMax = Math.ceil(this.max / spacing) * spacing;
+ var numSpaces = (niceMax - niceMin) / spacing;
+
+ // If very close to our rounded value, use it.
+ if (helpers.almostEquals(numSpaces, Math.round(numSpaces), spacing / 1000)) {
+ numSpaces = Math.round(numSpaces);
+ } else {
+ numSpaces = Math.ceil(numSpaces);
+ }
+
+ // Put the values into the ticks array
+ this.ticks.push(this.options.ticks.min !== undefined ? this.options.ticks.min : niceMin);
+ for (var j = 1; j < numSpaces; ++j) {
+ this.ticks.push(niceMin + (j * spacing));
+ }
+ this.ticks.push(this.options.ticks.max !== undefined ? this.options.ticks.max : niceMax);
+
+ if (this.options.position === "left" || this.options.position === "right") {
+ // We are in a vertical orientation. The top value is the highest. So reverse the array
+ this.ticks.reverse();
+ }
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.ticks);
+ this.min = helpers.min(this.ticks);
+
+ if (this.options.ticks.reverse) {
+ this.ticks.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+ },
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ convertTicksToLabels: function() {
+ this.ticksAsNumbers = this.ticks.slice();
+ this.zeroLineIndex = this.ticks.indexOf(0);
+
+ Chart.Scale.prototype.convertTicksToLabels.call(this);
+ },
+ // Utils
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ // This must be called after fit has been run so that
+ // this.left, this.top, this.right, and this.bottom have been defined
+ var rightValue = +this.getRightValue(value);
+ var pixel;
+ var range = this.end - this.start;
+
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ pixel = this.left + (innerWidth / range * (rightValue - this.start));
+ return Math.round(pixel + this.paddingLeft);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ pixel = (this.bottom - this.paddingBottom) - (innerHeight / range * (rightValue - this.start));
+ return Math.round(pixel);
+ }
+ },
+ getPixelForTick: function(index, includeOffset) {
+ return this.getPixelForValue(this.ticksAsNumbers[index], null, null, includeOffset);
+ }
+ });
+ Chart.scaleService.registerScaleType("linear", LinearScale, defaultConfig);
+
+};
+},{}],39:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ var defaultConfig = {
+ position: "left",
+
+ // label settings
+ ticks: {
+ callback: function(value, index, arr) {
+ var remain = value / (Math.pow(10, Math.floor(Chart.helpers.log10(value))));
+
+ if (remain === 1 || remain === 2 || remain === 5 || index === 0 || index === arr.length - 1) {
+ return value.toExponential();
+ } else {
+ return '';
+ }
+ }
+ }
+ };
+
+ var LogarithmicScale = Chart.Scale.extend({
+ determineDataLimits: function() {
+ // Calculate Range
+ this.min = null;
+ this.max = null;
+
+ if (this.options.stacked) {
+ var valuesPerType = {};
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ if (valuesPerType[dataset.type] === undefined) {
+ valuesPerType[dataset.type] = [];
+ }
+
+ helpers.each(dataset.data, function(rawValue, index) {
+ var values = valuesPerType[dataset.type];
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ values[index] = values[index] || 0;
+
+ if (this.options.relativePoints) {
+ values[index] = 100;
+ } else {
+ // Don't need to split positive and negative since the log scale can't handle a 0 crossing
+ values[index] += value;
+ }
+ }, this);
+ }
+ }, this);
+
+ helpers.each(valuesPerType, function(valuesForType) {
+ var minVal = helpers.min(valuesForType);
+ var maxVal = helpers.max(valuesForType);
+ this.min = this.min === null ? minVal : Math.min(this.min, minVal);
+ this.max = this.max === null ? maxVal : Math.max(this.max, maxVal);
+ }, this);
+
+ } else {
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset) && (this.isHorizontal() ? dataset.xAxisID === this.id : dataset.yAxisID === this.id)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+ }
+
+ this.min = this.options.ticks.min !== undefined ? this.options.ticks.min : this.min;
+ this.max = this.options.ticks.max !== undefined ? this.options.ticks.max : this.max;
+
+ if (this.min === this.max) {
+ if (this.min !== 0 && this.min !== null) {
+ this.min = Math.pow(10, Math.floor(helpers.log10(this.min)) - 1);
+ this.max = Math.pow(10, Math.floor(helpers.log10(this.max)) + 1);
+ } else {
+ this.min = 1;
+ this.max = 10;
+ }
+ }
+ },
+ buildTicks: function() {
+ // Reset the ticks array. Later on, we will draw a grid line at these positions
+ // The array simply contains the numerical value of the spots where ticks will be
+ this.ticks = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+
+ var tickVal = this.options.ticks.min !== undefined ? this.options.ticks.min : Math.pow(10, Math.floor(helpers.log10(this.min)));
+
+ while (tickVal < this.max) {
+ this.ticks.push(tickVal);
+
+ var exp = Math.floor(helpers.log10(tickVal));
+ var significand = Math.floor(tickVal / Math.pow(10, exp)) + 1;
+
+ if (significand === 10) {
+ significand = 1;
+ ++exp;
+ }
+
+ tickVal = significand * Math.pow(10, exp);
+ }
+
+ var lastTick = this.options.ticks.max !== undefined ? this.options.ticks.max : tickVal;
+ this.ticks.push(lastTick);
+
+ if (this.options.position === "left" || this.options.position === "right") {
+ // We are in a vertical orientation. The top value is the highest. So reverse the array
+ this.ticks.reverse();
+ }
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.ticks);
+ this.min = helpers.min(this.ticks);
+
+ if (this.options.ticks.reverse) {
+ this.ticks.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+ },
+ convertTicksToLabels: function() {
+ this.tickValues = this.ticks.slice();
+
+ Chart.Scale.prototype.convertTicksToLabels.call(this);
+ },
+ // Get the correct tooltip label
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ getPixelForTick: function(index, includeOffset) {
+ return this.getPixelForValue(this.tickValues[index], null, null, includeOffset);
+ },
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ var pixel;
+
+ var newVal = +this.getRightValue(value);
+ var range = helpers.log10(this.end) - helpers.log10(this.start);
+
+ if (this.isHorizontal()) {
+
+ if (newVal === 0) {
+ pixel = this.left + this.paddingLeft;
+ } else {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ pixel = this.left + (innerWidth / range * (helpers.log10(newVal) - helpers.log10(this.start)));
+ pixel += this.paddingLeft;
+ }
+ } else {
+ // Bottom - top since pixels increase downard on a screen
+ if (newVal === 0) {
+ pixel = this.top + this.paddingTop;
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ pixel = (this.bottom - this.paddingBottom) - (innerHeight / range * (helpers.log10(newVal) - helpers.log10(this.start)));
+ }
+ }
+
+ return pixel;
+ }
+
+ });
+ Chart.scaleService.registerScaleType("logarithmic", LogarithmicScale, defaultConfig);
+
+};
+},{}],40:[function(require,module,exports){
+"use strict";
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+
+ var defaultConfig = {
+ display: true,
+
+ //Boolean - Whether to animate scaling the chart from the centre
+ animate: true,
+ lineArc: false,
+ position: "chartArea",
+
+ angleLines: {
+ display: true,
+ color: "rgba(0, 0, 0, 0.1)",
+ lineWidth: 1
+ },
+
+ // label settings
+ ticks: {
+ //Boolean - Show a backdrop to the scale label
+ showLabelBackdrop: true,
+
+ //String - The colour of the label backdrop
+ backdropColor: "rgba(255,255,255,0.75)",
+
+ //Number - The backdrop padding above & below the label in pixels
+ backdropPaddingY: 2,
+
+ //Number - The backdrop padding to the side of the label in pixels
+ backdropPaddingX: 2
+ },
+
+ pointLabels: {
+ //Number - Point label font size in pixels
+ fontSize: 10,
+
+ //Function - Used to convert point labels
+ callback: function(label) {
+ return label;
+ }
+ }
+ };
+
+ var LinearRadialScale = Chart.Scale.extend({
+ getValueCount: function() {
+ return this.chart.data.labels.length;
+ },
+ setDimensions: function() {
+ // Set the unconstrained dimension before label rotation
+ this.width = this.maxWidth;
+ this.height = this.maxHeight;
+ this.xCenter = Math.round(this.width / 2);
+ this.yCenter = Math.round(this.height / 2);
+
+ var minSize = helpers.min([this.height, this.width]);
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ this.drawingArea = (this.options.display) ? (minSize / 2) - (tickFontSize / 2 + this.options.ticks.backdropPaddingY) : (minSize / 2);
+ },
+ determineDataLimits: function() {
+ this.min = null;
+ this.max = null;
+
+ helpers.each(this.chart.data.datasets, function(dataset) {
+ if (helpers.isDatasetVisible(dataset)) {
+ helpers.each(dataset.data, function(rawValue, index) {
+ var value = +this.getRightValue(rawValue);
+ if (isNaN(value)) {
+ return;
+ }
+
+ if (this.min === null) {
+ this.min = value;
+ } else if (value < this.min) {
+ this.min = value;
+ }
+
+ if (this.max === null) {
+ this.max = value;
+ } else if (value > this.max) {
+ this.max = value;
+ }
+ }, this);
+ }
+ }, this);
+
+ // If we are forcing it to begin at 0, but 0 will already be rendered on the chart,
+ // do nothing since that would make the chart weird. If the user really wants a weird chart
+ // axis, they can manually override it
+ if (this.options.ticks.beginAtZero) {
+ var minSign = helpers.sign(this.min);
+ var maxSign = helpers.sign(this.max);
+
+ if (minSign < 0 && maxSign < 0) {
+ // move the top up to 0
+ this.max = 0;
+ } else if (minSign > 0 && maxSign > 0) {
+ // move the botttom down to 0
+ this.min = 0;
+ }
+ }
+
+ if (this.options.ticks.min !== undefined) {
+ this.min = this.options.ticks.min;
+ } else if (this.options.ticks.suggestedMin !== undefined) {
+ this.min = Math.min(this.min, this.options.ticks.suggestedMin);
+ }
+
+ if (this.options.ticks.max !== undefined) {
+ this.max = this.options.ticks.max;
+ } else if (this.options.ticks.suggestedMax !== undefined) {
+ this.max = Math.max(this.max, this.options.ticks.suggestedMax);
+ }
+
+ if (this.min === this.max) {
+ this.min--;
+ this.max++;
+ }
+ },
+ buildTicks: function() {
+
+
+ this.ticks = [];
+
+ // Figure out what the max number of ticks we can support it is based on the size of
+ // the axis area. For now, we say that the minimum tick spacing in pixels must be 50
+ // We also limit the maximum number of ticks to 11 which gives a nice 10 squares on
+ // the graph
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var maxTicks = Math.min(this.options.ticks.maxTicksLimit ? this.options.ticks.maxTicksLimit : 11, Math.ceil(this.drawingArea / (1.5 * tickFontSize)));
+ maxTicks = Math.max(2, maxTicks); // Make sure we always have at least 2 ticks
+
+ // To get a "nice" value for the tick spacing, we will use the appropriately named
+ // "nice number" algorithm. See http://stackoverflow.com/questions/8506881/nice-label-algorithm-for-charts-with-minimum-ticks
+ // for details.
+
+ var niceRange = helpers.niceNum(this.max - this.min, false);
+ var spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
+ var niceMin = Math.floor(this.min / spacing) * spacing;
+ var niceMax = Math.ceil(this.max / spacing) * spacing;
+
+ var numSpaces = Math.ceil((niceMax - niceMin) / spacing);
+
+ // Put the values into the ticks array
+ this.ticks.push(this.options.ticks.min !== undefined ? this.options.ticks.min : niceMin);
+ for (var j = 1; j < numSpaces; ++j) {
+ this.ticks.push(niceMin + (j * spacing));
+ }
+ this.ticks.push(this.options.ticks.max !== undefined ? this.options.ticks.max : niceMax);
+
+ // At this point, we need to update our max and min given the tick values since we have expanded the
+ // range of the scale
+ this.max = helpers.max(this.ticks);
+ this.min = helpers.min(this.ticks);
+
+ if (this.options.ticks.reverse) {
+ this.ticks.reverse();
+
+ this.start = this.max;
+ this.end = this.min;
+ } else {
+ this.start = this.min;
+ this.end = this.max;
+ }
+
+ this.zeroLineIndex = this.ticks.indexOf(0);
+ },
+ convertTicksToLabels: function() {
+ Chart.Scale.prototype.convertTicksToLabels.call(this);
+
+ // Point labels
+ this.pointLabels = this.chart.data.labels.map(this.options.pointLabels.callback, this);
+ },
+ getLabelForIndex: function(index, datasetIndex) {
+ return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ },
+ fit: function() {
+ /*
+ * Right, this is really confusing and there is a lot of maths going on here
+ * The gist of the problem is here: https://gist.github.com/nnnick/696cc9c55f4b0beb8fe9
+ *
+ * Reaction: https://dl.dropboxusercontent.com/u/34601363/toomuchscience.gif
+ *
+ * Solution:
+ *
+ * We assume the radius of the polygon is half the size of the canvas at first
+ * at each index we check if the text overlaps.
+ *
+ * Where it does, we store that angle and that index.
+ *
+ * After finding the largest index and angle we calculate how much we need to remove
+ * from the shape radius to move the point inwards by that x.
+ *
+ * We average the left and right distances to get the maximum shape radius that can fit in the box
+ * along with labels.
+ *
+ * Once we have that, we can find the centre point for the chart, by taking the x text protrusion
+ * on each side, removing that from the size, halving it and adding the left x protrusion width.
+ *
+ * This will mean we have a shape fitted to the canvas, as large as it can be with the labels
+ * and position it in the most space efficient manner
+ *
+ * https://dl.dropboxusercontent.com/u/34601363/yeahscience.gif
+ */
+
+ var pointLabelFontSize = helpers.getValueOrDefault(this.options.pointLabels.fontSize, Chart.defaults.global.defaultFontSize);
+ var pointLabeFontStyle = helpers.getValueOrDefault(this.options.pointLabels.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var pointLabeFontFamily = helpers.getValueOrDefault(this.options.pointLabels.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var pointLabeFont = helpers.fontString(pointLabelFontSize, pointLabeFontStyle, pointLabeFontFamily);
+
+ // Get maximum radius of the polygon. Either half the height (minus the text width) or half the width.
+ // Use this to calculate the offset + change. - Make sure L/R protrusion is at least 0 to stop issues with centre points
+ var largestPossibleRadius = helpers.min([(this.height / 2 - pointLabelFontSize - 5), this.width / 2]),
+ pointPosition,
+ i,
+ textWidth,
+ halfTextWidth,
+ furthestRight = this.width,
+ furthestRightIndex,
+ furthestRightAngle,
+ furthestLeft = 0,
+ furthestLeftIndex,
+ furthestLeftAngle,
+ xProtrusionLeft,
+ xProtrusionRight,
+ radiusReductionRight,
+ radiusReductionLeft,
+ maxWidthRadius;
+ this.ctx.font = pointLabeFont;
+
+ for (i = 0; i < this.getValueCount(); i++) {
+ // 5px to space the text slightly out - similar to what we do in the draw function.
+ pointPosition = this.getPointPosition(i, largestPossibleRadius);
+ textWidth = this.ctx.measureText(this.pointLabels[i] ? this.pointLabels[i] : '').width + 5;
+ if (i === 0 || i === this.getValueCount() / 2) {
+ // If we're at index zero, or exactly the middle, we're at exactly the top/bottom
+ // of the radar chart, so text will be aligned centrally, so we'll half it and compare
+ // w/left and right text sizes
+ halfTextWidth = textWidth / 2;
+ if (pointPosition.x + halfTextWidth > furthestRight) {
+ furthestRight = pointPosition.x + halfTextWidth;
+ furthestRightIndex = i;
+ }
+ if (pointPosition.x - halfTextWidth < furthestLeft) {
+ furthestLeft = pointPosition.x - halfTextWidth;
+ furthestLeftIndex = i;
+ }
+ } else if (i < this.getValueCount() / 2) {
+ // Less than half the values means we'll left align the text
+ if (pointPosition.x + textWidth > furthestRight) {
+ furthestRight = pointPosition.x + textWidth;
+ furthestRightIndex = i;
+ }
+ } else if (i > this.getValueCount() / 2) {
+ // More than half the values means we'll right align the text
+ if (pointPosition.x - textWidth < furthestLeft) {
+ furthestLeft = pointPosition.x - textWidth;
+ furthestLeftIndex = i;
+ }
+ }
+ }
+
+ xProtrusionLeft = furthestLeft;
+ xProtrusionRight = Math.ceil(furthestRight - this.width);
+
+ furthestRightAngle = this.getIndexAngle(furthestRightIndex);
+ furthestLeftAngle = this.getIndexAngle(furthestLeftIndex);
+
+ radiusReductionRight = xProtrusionRight / Math.sin(furthestRightAngle + Math.PI / 2);
+ radiusReductionLeft = xProtrusionLeft / Math.sin(furthestLeftAngle + Math.PI / 2);
+
+ // Ensure we actually need to reduce the size of the chart
+ radiusReductionRight = (helpers.isNumber(radiusReductionRight)) ? radiusReductionRight : 0;
+ radiusReductionLeft = (helpers.isNumber(radiusReductionLeft)) ? radiusReductionLeft : 0;
+
+ this.drawingArea = Math.round(largestPossibleRadius - (radiusReductionLeft + radiusReductionRight) / 2);
+ this.setCenterPoint(radiusReductionLeft, radiusReductionRight);
+ },
+ setCenterPoint: function(leftMovement, rightMovement) {
+
+ var maxRight = this.width - rightMovement - this.drawingArea,
+ maxLeft = leftMovement + this.drawingArea;
+
+ this.xCenter = Math.round(((maxLeft + maxRight) / 2) + this.left);
+ // Always vertically in the centre as the text height doesn't change
+ this.yCenter = Math.round((this.height / 2) + this.top);
+ },
+
+ getIndexAngle: function(index) {
+ var angleMultiplier = (Math.PI * 2) / this.getValueCount();
+ // Start from the top instead of right, so remove a quarter of the circle
+
+ return index * angleMultiplier - (Math.PI / 2);
+ },
+ getDistanceFromCenterForValue: function(value) {
+ if (value === null) {
+ return 0; // null always in center
+ }
+
+ // Take into account half font size + the yPadding of the top value
+ var scalingFactor = this.drawingArea / (this.max - this.min);
+ if (this.options.reverse) {
+ return (this.max - value) * scalingFactor;
+ } else {
+ return (value - this.min) * scalingFactor;
+ }
+ },
+ getPointPosition: function(index, distanceFromCenter) {
+ var thisAngle = this.getIndexAngle(index);
+ return {
+ x: Math.round(Math.cos(thisAngle) * distanceFromCenter) + this.xCenter,
+ y: Math.round(Math.sin(thisAngle) * distanceFromCenter) + this.yCenter
+ };
+ },
+ getPointPositionForValue: function(index, value) {
+ return this.getPointPosition(index, this.getDistanceFromCenterForValue(value));
+ },
+ draw: function() {
+ if (this.options.display) {
+ var ctx = this.ctx;
+ helpers.each(this.ticks, function(label, index) {
+ // Don't draw a centre value (if it is minimum)
+ if (index > 0 || this.options.reverse) {
+ var yCenterOffset = this.getDistanceFromCenterForValue(this.ticks[index]);
+ var yHeight = this.yCenter - yCenterOffset;
+
+ // Draw circular lines around the scale
+ if (this.options.gridLines.display) {
+ ctx.strokeStyle = this.options.gridLines.color;
+ ctx.lineWidth = this.options.gridLines.lineWidth;
+
+ if (this.options.lineArc) {
+ // Draw circular arcs between the points
+ ctx.beginPath();
+ ctx.arc(this.xCenter, this.yCenter, yCenterOffset, 0, Math.PI * 2);
+ ctx.closePath();
+ ctx.stroke();
+ } else {
+ // Draw straight lines connecting each index
+ ctx.beginPath();
+ for (var i = 0; i < this.getValueCount(); i++) {
+ var pointPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.ticks[index]));
+ if (i === 0) {
+ ctx.moveTo(pointPosition.x, pointPosition.y);
+ } else {
+ ctx.lineTo(pointPosition.x, pointPosition.y);
+ }
+ }
+ ctx.closePath();
+ ctx.stroke();
+ }
+ }
+
+ if (this.options.ticks.display) {
+ var tickFontColor = helpers.getValueOrDefault(this.options.ticks.fontColor, Chart.defaults.global.defaultFontColor);
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var tickFontStyle = helpers.getValueOrDefault(this.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var tickFontFamily = helpers.getValueOrDefault(this.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
+ ctx.font = tickLabelFont;
+
+ if (this.options.ticks.showLabelBackdrop) {
+ var labelWidth = ctx.measureText(label).width;
+ ctx.fillStyle = this.options.ticks.backdropColor;
+ ctx.fillRect(
+ this.xCenter - labelWidth / 2 - this.options.ticks.backdropPaddingX,
+ yHeight - tickFontSize / 2 - this.options.ticks.backdropPaddingY,
+ labelWidth + this.options.ticks.backdropPaddingX * 2,
+ tickFontSize + this.options.ticks.backdropPaddingY * 2
+ );
+ }
+
+ ctx.textAlign = 'center';
+ ctx.textBaseline = "middle";
+ ctx.fillStyle = tickFontColor;
+ ctx.fillText(label, this.xCenter, yHeight);
+ }
+ }
+ }, this);
+
+ if (!this.options.lineArc) {
+ ctx.lineWidth = this.options.angleLines.lineWidth;
+ ctx.strokeStyle = this.options.angleLines.color;
+
+ for (var i = this.getValueCount() - 1; i >= 0; i--) {
+ if (this.options.angleLines.display) {
+ var outerPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.options.reverse ? this.min : this.max));
+ ctx.beginPath();
+ ctx.moveTo(this.xCenter, this.yCenter);
+ ctx.lineTo(outerPosition.x, outerPosition.y);
+ ctx.stroke();
+ ctx.closePath();
+ }
+ // Extra 3px out for some label spacing
+ var pointLabelPosition = this.getPointPosition(i, this.getDistanceFromCenterForValue(this.options.reverse ? this.min : this.max) + 5);
+
+ var pointLabelFontColor = helpers.getValueOrDefault(this.options.pointLabels.fontColor, Chart.defaults.global.defaultFontColor);
+ var pointLabelFontSize = helpers.getValueOrDefault(this.options.pointLabels.fontSize, Chart.defaults.global.defaultFontSize);
+ var pointLabeFontStyle = helpers.getValueOrDefault(this.options.pointLabels.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var pointLabeFontFamily = helpers.getValueOrDefault(this.options.pointLabels.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var pointLabeFont = helpers.fontString(pointLabelFontSize, pointLabeFontStyle, pointLabeFontFamily);
+
+ ctx.font = pointLabeFont;
+ ctx.fillStyle = pointLabelFontColor;
+
+ var labelsCount = this.pointLabels.length,
+ halfLabelsCount = this.pointLabels.length / 2,
+ quarterLabelsCount = halfLabelsCount / 2,
+ upperHalf = (i < quarterLabelsCount || i > labelsCount - quarterLabelsCount),
+ exactQuarter = (i === quarterLabelsCount || i === labelsCount - quarterLabelsCount);
+ if (i === 0) {
+ ctx.textAlign = 'center';
+ } else if (i === halfLabelsCount) {
+ ctx.textAlign = 'center';
+ } else if (i < halfLabelsCount) {
+ ctx.textAlign = 'left';
+ } else {
+ ctx.textAlign = 'right';
+ }
+
+ // Set the correct text baseline based on outer positioning
+ if (exactQuarter) {
+ ctx.textBaseline = 'middle';
+ } else if (upperHalf) {
+ ctx.textBaseline = 'bottom';
+ } else {
+ ctx.textBaseline = 'top';
+ }
+
+ ctx.fillText(this.pointLabels[i] ? this.pointLabels[i] : '', pointLabelPosition.x, pointLabelPosition.y);
+ }
+ }
+ }
+ }
+ });
+ Chart.scaleService.registerScaleType("radialLinear", LinearRadialScale, defaultConfig);
+
+};
+},{}],41:[function(require,module,exports){
+/*global window: false */
+"use strict";
+
+var moment = require('moment');
+moment = typeof(moment) === 'function' ? moment : window.moment;
+
+module.exports = function(Chart) {
+
+ var helpers = Chart.helpers;
+ var time = {
+ units: [{
+ name: 'millisecond',
+ steps: [1, 2, 5, 10, 20, 50, 100, 250, 500]
+ }, {
+ name: 'second',
+ steps: [1, 2, 5, 10, 30]
+ }, {
+ name: 'minute',
+ steps: [1, 2, 5, 10, 30]
+ }, {
+ name: 'hour',
+ steps: [1, 2, 3, 6, 12]
+ }, {
+ name: 'day',
+ steps: [1, 2, 5]
+ }, {
+ name: 'week',
+ maxStep: 4
+ }, {
+ name: 'month',
+ maxStep: 3
+ }, {
+ name: 'quarter',
+ maxStep: 4
+ }, {
+ name: 'year',
+ maxStep: false
+ }]
+ };
+
+ var defaultConfig = {
+ position: "bottom",
+
+ time: {
+ parser: false, // false == a pattern string from http://momentjs.com/docs/#/parsing/string-format/ or a custom callback that converts its argument to a moment
+ format: false, // DEPRECATED false == date objects, moment object, callback or a pattern string from http://momentjs.com/docs/#/parsing/string-format/
+ unit: false, // false == automatic or override with week, month, year, etc.
+ round: false, // none, or override with week, month, year, etc.
+ displayFormat: false, // DEPRECATED
+
+ // defaults to unit's corresponding unitFormat below or override using pattern string from http://momentjs.com/docs/#/displaying/format/
+ displayFormats: {
+ 'millisecond': 'h:mm:ss.SSS a', // 11:20:01.123 AM,
+ 'second': 'h:mm:ss a', // 11:20:01 AM
+ 'minute': 'h:mm:ss a', // 11:20:01 AM
+ 'hour': 'MMM D, hA', // Sept 4, 5PM
+ 'day': 'll', // Sep 4 2015
+ 'week': 'll', // Week 46, or maybe "[W]WW - YYYY" ?
+ 'month': 'MMM YYYY', // Sept 2015
+ 'quarter': '[Q]Q - YYYY', // Q3
+ 'year': 'YYYY' // 2015
+ }
+ },
+ ticks: {
+ autoSkip: false
+ }
+ };
+
+ var TimeScale = Chart.Scale.extend({
+ initialize: function() {
+ if (!moment) {
+ throw new Error('Chart.js - Moment.js could not be found! You must include it before Chart.js to use the time scale. Download at https://momentjs.com');
+ }
+
+ Chart.Scale.prototype.initialize.call(this);
+ },
+ getLabelMoment: function(datasetIndex, index) {
+ return this.labelMoments[datasetIndex][index];
+ },
+ determineDataLimits: function() {
+ this.labelMoments = [];
+
+ // Only parse these once. If the dataset does not have data as x,y pairs, we will use
+ // these
+ var scaleLabelMoments = [];
+ if (this.chart.data.labels && this.chart.data.labels.length > 0) {
+ helpers.each(this.chart.data.labels, function(label, index) {
+ var labelMoment = this.parseTime(label);
+ if (this.options.time.round) {
+ labelMoment.startOf(this.options.time.round);
+ }
+ scaleLabelMoments.push(labelMoment);
+ }, this);
+
+ this.firstTick = moment.min.call(this, scaleLabelMoments);
+ this.lastTick = moment.max.call(this, scaleLabelMoments);
+ } else {
+ this.firstTick = null;
+ this.lastTick = null;
+ }
+
+ helpers.each(this.chart.data.datasets, function(dataset, datasetIndex) {
+ var momentsForDataset = [];
+
+ if (typeof dataset.data[0] === 'object') {
+ helpers.each(dataset.data, function(value, index) {
+ var labelMoment = this.parseTime(this.getRightValue(value));
+ if (this.options.time.round) {
+ labelMoment.startOf(this.options.time.round);
+ }
+ momentsForDataset.push(labelMoment);
+
+ // May have gone outside the scale ranges, make sure we keep the first and last ticks updated
+ this.firstTick = this.firstTick !== null ? moment.min(this.firstTick, labelMoment) : labelMoment;
+ this.lastTick = this.lastTick !== null ? moment.max(this.lastTick, labelMoment) : labelMoment;
+ }, this);
+ } else {
+ // We have no labels. Use the ones from the scale
+ momentsForDataset = scaleLabelMoments;
+ }
+
+ this.labelMoments.push(momentsForDataset);
+ }, this);
+
+ // Set these after we've done all the data
+ if (this.options.time.min) {
+ this.firstTick = this.parseTime(this.options.time.min);
+ }
+
+ if (this.options.time.max) {
+ this.lastTick = this.parseTime(this.options.time.max);
+ }
+
+ // We will modify these, so clone for later
+ this.firstTick = (this.firstTick || moment()).clone();
+ this.lastTick = (this.lastTick || moment()).clone();
+ },
+ buildTicks: function(index) {
+
+ this.ctx.save();
+ var tickFontSize = helpers.getValueOrDefault(this.options.ticks.fontSize, Chart.defaults.global.defaultFontSize);
+ var tickFontStyle = helpers.getValueOrDefault(this.options.ticks.fontStyle, Chart.defaults.global.defaultFontStyle);
+ var tickFontFamily = helpers.getValueOrDefault(this.options.ticks.fontFamily, Chart.defaults.global.defaultFontFamily);
+ var tickLabelFont = helpers.fontString(tickFontSize, tickFontStyle, tickFontFamily);
+ this.ctx.font = tickLabelFont;
+
+ this.ticks = [];
+ this.unitScale = 1; // How much we scale the unit by, ie 2 means 2x unit per step
+ this.scaleSizeInUnits = 0; // How large the scale is in the base unit (seconds, minutes, etc)
+
+ // Set unit override if applicable
+ if (this.options.time.unit) {
+ this.tickUnit = this.options.time.unit || 'day';
+ this.displayFormat = this.options.time.displayFormats[this.tickUnit];
+ this.scaleSizeInUnits = this.lastTick.diff(this.firstTick, this.tickUnit, true);
+ this.unitScale = helpers.getValueOrDefault(this.options.time.unitStepSize, 1);
+ } else {
+ // Determine the smallest needed unit of the time
+ var innerWidth = this.isHorizontal() ? this.width - (this.paddingLeft + this.paddingRight) : this.height - (this.paddingTop + this.paddingBottom);
+
+ // Crude approximation of what the label length might be
+ var tempFirstLabel = this.tickFormatFunction(this.firstTick, 0, []);
+ var tickLabelWidth = this.ctx.measureText(tempFirstLabel).width;
+ var cosRotation = Math.cos(helpers.toRadians(this.options.ticks.maxRotation));
+ var sinRotation = Math.sin(helpers.toRadians(this.options.ticks.maxRotation));
+ tickLabelWidth = (tickLabelWidth * cosRotation) + (tickFontSize * sinRotation);
+ var labelCapacity = innerWidth / (tickLabelWidth);
+
+ // Start as small as possible
+ this.tickUnit = 'millisecond';
+ this.scaleSizeInUnits = this.lastTick.diff(this.firstTick, this.tickUnit, true);
+ this.displayFormat = this.options.time.displayFormats[this.tickUnit];
+
+ var unitDefinitionIndex = 0;
+ var unitDefinition = time.units[unitDefinitionIndex];
+
+ // While we aren't ideal and we don't have units left
+ while (unitDefinitionIndex < time.units.length) {
+ // Can we scale this unit. If `false` we can scale infinitely
+ this.unitScale = 1;
+
+ if (helpers.isArray(unitDefinition.steps) && Math.ceil(this.scaleSizeInUnits / labelCapacity) < helpers.max(unitDefinition.steps)) {
+ // Use one of the prefedined steps
+ for (var idx = 0; idx < unitDefinition.steps.length; ++idx) {
+ if (unitDefinition.steps[idx] >= Math.ceil(this.scaleSizeInUnits / labelCapacity)) {
+ this.unitScale = helpers.getValueOrDefault(this.options.time.unitStepSize, unitDefinition.steps[idx]);
+ break;
+ }
+ }
+
+ break;
+ } else if ((unitDefinition.maxStep === false) || (Math.ceil(this.scaleSizeInUnits / labelCapacity) < unitDefinition.maxStep)) {
+ // We have a max step. Scale this unit
+ this.unitScale = helpers.getValueOrDefault(this.options.time.unitStepSize, Math.ceil(this.scaleSizeInUnits / labelCapacity));
+ break;
+ } else {
+ // Move to the next unit up
+ ++unitDefinitionIndex;
+ unitDefinition = time.units[unitDefinitionIndex];
+
+ this.tickUnit = unitDefinition.name;
+ this.scaleSizeInUnits = this.lastTick.diff(this.firstTick, this.tickUnit, true);
+ this.displayFormat = this.options.time.displayFormats[unitDefinition.name];
+ }
+ }
+ }
+
+ var roundedStart;
+
+ // Only round the first tick if we have no hard minimum
+ if (!this.options.time.min) {
+ this.firstTick.startOf(this.tickUnit);
+ roundedStart = this.firstTick;
+ } else {
+ roundedStart = this.firstTick.clone().startOf(this.tickUnit);
+ }
+
+ // Only round the last tick if we have no hard maximum
+ if (!this.options.time.max) {
+ this.lastTick.endOf(this.tickUnit);
+ }
+
+ this.smallestLabelSeparation = this.width;
+
+ helpers.each(this.chart.data.datasets, function(dataset, datasetIndex) {
+ for (var i = 1; i < this.labelMoments[datasetIndex].length; i++) {
+ this.smallestLabelSeparation = Math.min(this.smallestLabelSeparation, this.labelMoments[datasetIndex][i].diff(this.labelMoments[datasetIndex][i - 1], this.tickUnit, true));
+ }
+ }, this);
+
+ // Tick displayFormat override
+ if (this.options.time.displayFormat) {
+ this.displayFormat = this.options.time.displayFormat;
+ }
+
+ // first tick. will have been rounded correctly if options.time.min is not specified
+ this.ticks.push(this.firstTick.clone());
+
+ // For every unit in between the first and last moment, create a moment and add it to the ticks tick
+ for (var i = 1; i < this.scaleSizeInUnits; ++i) {
+ var newTick = roundedStart.clone().add(i, this.tickUnit);
+
+ // Are we greater than the max time
+ if (this.options.time.max && newTick.diff(this.lastTick, this.tickUnit, true) >= 0) {
+ break;
+ }
+
+ if (i % this.unitScale === 0) {
+ this.ticks.push(newTick);
+ }
+ }
+
+ // Always show the right tick
+ if (this.ticks[this.ticks.length - 1].diff(this.lastTick, this.tickUnit) !== 0 || this.scaleSizeInUnits === 0) {
+ // this is a weird case. If the option is the same as the end option, we can't just diff the times because the tick was created from the roundedStart
+ // but the last tick was not rounded.
+ if (this.options.time.max) {
+ this.ticks.push(this.lastTick.clone());
+ this.scaleSizeInUnits = this.lastTick.diff(this.ticks[0], this.tickUnit, true);
+ } else {
+ this.scaleSizeInUnits = Math.ceil(this.scaleSizeInUnits / this.unitScale) * this.unitScale;
+ this.ticks.push(this.firstTick.clone().add(this.scaleSizeInUnits, this.tickUnit));
+ this.lastTick = this.ticks[this.ticks.length - 1].clone();
+ }
+ }
+ this.ctx.restore();
+ },
+ // Get tooltip label
+ getLabelForIndex: function(index, datasetIndex) {
+ var label = this.chart.data.labels && index < this.chart.data.labels.length ? this.chart.data.labels[index] : '';
+
+ if (typeof this.chart.data.datasets[datasetIndex].data[0] === 'object') {
+ label = this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
+ }
+
+ // Format nicely
+ if (this.options.time.tooltipFormat) {
+ label = this.parseTime(label).format(this.options.time.tooltipFormat);
+ }
+
+ return label;
+ },
+ // Function to format an individual tick mark
+ tickFormatFunction: function tickFormatFunction(tick, index, ticks) {
+ var formattedTick = tick.format(this.displayFormat);
+
+ if (this.options.ticks.userCallback) {
+ return this.options.ticks.userCallback(formattedTick, index, ticks);
+ } else {
+ return formattedTick;
+ }
+ },
+ convertTicksToLabels: function() {
+ this.ticks = this.ticks.map(this.tickFormatFunction, this);
+ },
+ getPixelForValue: function(value, index, datasetIndex, includeOffset) {
+ var labelMoment = this.getLabelMoment(datasetIndex, index);
+
+ if (labelMoment) {
+ var offset = labelMoment.diff(this.firstTick, this.tickUnit, true);
+
+ var decimal = offset / this.scaleSizeInUnits;
+
+ if (this.isHorizontal()) {
+ var innerWidth = this.width - (this.paddingLeft + this.paddingRight);
+ var valueWidth = innerWidth / Math.max(this.ticks.length - 1, 1);
+ var valueOffset = (innerWidth * decimal) + this.paddingLeft;
+
+ return this.left + Math.round(valueOffset);
+ } else {
+ var innerHeight = this.height - (this.paddingTop + this.paddingBottom);
+ var valueHeight = innerHeight / Math.max(this.ticks.length - 1, 1);
+ var heightOffset = (innerHeight * decimal) + this.paddingTop;
+
+ return this.top + Math.round(heightOffset);
+ }
+ }
+ },
+ parseTime: function(label) {
+ if (typeof this.options.time.parser === 'string') {
+ return moment(label, this.options.time.parser);
+ }
+ if (typeof this.options.time.parser === 'function') {
+ return this.options.time.parser(label);
+ }
+ // Date objects
+ if (typeof label.getMonth === 'function' || typeof label === 'number') {
+ return moment(label);
+ }
+ // Moment support
+ if (label.isValid && label.isValid()) {
+ return label;
+ }
+ // Custom parsing (return an instance of moment)
+ if (typeof this.options.time.format !== 'string' && this.options.time.format.call) {
+ console.warn("options.time.format is deprecated and replaced by options.time.parser. See http://nnnick.github.io/Chart.js/docs-v2/#scales-time-scale");
+ return this.options.time.format(label);
+ }
+ // Moment format parsing
+ return moment(label, this.options.time.format);
+ }
+ });
+ Chart.scaleService.registerScaleType("time", TimeScale, defaultConfig);
+
+};
+
+},{"moment":1}]},{},[7]);
diff --git a/docs/javascript/bulma.js b/docs/javascript/bulma.js
new file mode 100644
index 00000000..457a4c1f
--- /dev/null
+++ b/docs/javascript/bulma.js
@@ -0,0 +1,58 @@
+jQuery(document).ready(function ($) {
+
+ var $toggle = $('#nav-toggle');
+ var $menu = $('#nav-menu');
+
+ $toggle.click(function() {
+ $(this).toggleClass('is-active');
+ $menu.toggleClass('is-active');
+ });
+
+ $('.modal-button').click(function() {
+ var target = $(this).data('target');
+ $('html').addClass('is-clipped');
+ $(target).addClass('is-active');
+ });
+
+ $('.modal-background, .modal-close').click(function() {
+ $('html').removeClass('is-clipped');
+ $(this).parent().removeClass('is-active');
+ });
+
+ $('.modal-card-head .delete, .modal-card-foot .button').click(function() {
+ $('html').removeClass('is-clipped');
+ $('#modal-ter').removeClass('is-active');
+ });
+
+ var $highlights = $('.highlight');
+
+ $highlights.each(function() {
+ var $el = $(this);
+ var copy = '';
+ var expand = '';
+ $el.append(copy);
+
+ if ($el.find('pre code').innerHeight() > 600) {
+ $el.append(expand);
+ }
+ });
+
+ var $highlightButtons = $('.highlight .copy, .highlight .expand');
+
+ $highlightButtons.hover(function() {
+ $(this).parent().css('box-shadow', '0 0 0 1px #ed6c63');
+ }, function() {
+ $(this).parent().css('box-shadow', 'none');
+ });
+
+ $('.highlight .expand').click(function() {
+ $(this).parent().children('pre').css('max-height', 'none');
+ });
+
+ new Clipboard('.copy', {
+ target: function(trigger) {
+ return trigger.previousSibling;
+ }
+ });
+
+});
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