moved magnifier to experimental branch

This commit is contained in:
Richard Worth 2008-11-08 22:30:02 +00:00
parent 9d802d0651
commit 542bbbb473
4 changed files with 0 additions and 337 deletions

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@ -64,7 +64,6 @@
<script type="text/javascript" src="../../ui/ui.draggable.js"></script> <script type="text/javascript" src="../../ui/ui.draggable.js"></script>
<script type="text/javascript" src="../../ui/ui.droppable.js"></script> <script type="text/javascript" src="../../ui/ui.droppable.js"></script>
<script type="text/javascript" src="../../ui/ui.resizable.js"></script> <script type="text/javascript" src="../../ui/ui.resizable.js"></script>
<script type="text/javascript" src="../../ui/ui.magnifier.js"></script>
<script type="text/javascript" src="../../ui/ui.progressbar.js"></script> <script type="text/javascript" src="../../ui/ui.progressbar.js"></script>
<script type="text/javascript" src="../../ui/ui.selectable.js"></script> <script type="text/javascript" src="../../ui/ui.selectable.js"></script>
<script type="text/javascript" src="../../ui/ui.slider.js"></script> <script type="text/javascript" src="../../ui/ui.slider.js"></script>
@ -222,7 +221,6 @@
<li><a href="#ui.colorpicker" title="Goto Colorpicker's Component Page">Colorpicker</a></li> <li><a href="#ui.colorpicker" title="Goto Colorpicker's Component Page">Colorpicker</a></li>
<li><a href="#ui.datepicker" title="Goto Datepicker's Component Page">Datepicker</a></li> <li><a href="#ui.datepicker" title="Goto Datepicker's Component Page">Datepicker</a></li>
<li><a href="#ui.dialog" title="Goto Dialog's Component Page">Dialog</a></li> <li><a href="#ui.dialog" title="Goto Dialog's Component Page">Dialog</a></li>
<li><a href="#ui.magnifier" title="Goto Magnifier Component Page">Magnifier</a></li>
<li><a href="#ui.progressbar" title="Goto ProgressBar Component Page">Progressbar</a></li> <li><a href="#ui.progressbar" title="Goto ProgressBar Component Page">Progressbar</a></li>
<li><a href="#ui.slider" title="Goto Slider Component Page">Slider</a></li> <li><a href="#ui.slider" title="Goto Slider Component Page">Slider</a></li>
<li><a href="#ui.spinner" title="Goto Spinner Component Page">Spinner</a></li> <li><a href="#ui.spinner" title="Goto Spinner Component Page">Spinner</a></li>

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@ -1,52 +0,0 @@
<script type="text/javascript">
var model = {
renderAt: '#containerDemo',
title: 'Magnifier Demos',
demos: [
{
title: 'Simple Magnifier',
desc: 'With few lines of code you could build a magnifier. You can try more options on the fly!',
html: '<div id="magnifier"><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /></div>',
destroy: '$("#magnifier").magnifier("destroy");',
options: [
{ desc: 'Attach a magnifier', source: '$("#magnifier").magnifier();' },
{ desc: 'Small magnification', source: '$("#magnifier").magnifier({magnification:1.5});' },
{ desc: 'Disable the magnifier', source: '$("#magnifier").magnifier("disable");' }
]
},
{
title: 'Opacity Magnifier',
desc: 'With few lines of code you could build a magnifier. You can try more options on the fly!',
html: '<div id="magnifier2"><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /></div>',
destroy: '$("#magnifier2").magnifier("destroy");',
options: [
{ desc: 'Opacity option', source: '$("#magnifier2").magnifier({opacity:{min:0.4,max:1.0}});' }
]
},
{
title: 'Overlap Magnifier',
desc: 'With few lines of code you could build a magnifier. You can try more options on the fly!',
html: '<div style="height:16px;">&nbsp;</div><div id="magnifier3"><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /><img src="images/clock.png" width="64" height="64" alt="demo image" /></div><div style="height:84px;">&nbsp;</div>',
destroy: '$("#magnifier3").magnifier("destroy");',
options: [
{ desc: 'Overlap option', source: '$("#magnifier3").magnifier({overlap:true});' }
]
}
]
};
$(function(){
uiRenderDemo(model);
});
</script>

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@ -1,107 +0,0 @@
<!doctype html>
<html lang="en">
<head>
<meta http-equiv="Content-Language" content="en" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Magnifier Demo</title>
<style type="text/css">
body,html {
margin: 0;
padding: 0;
font-family: Arial;
font-size: 12px;
}
div.playground {
height: 150px;
}
#example1 img,
#example2 img,
#example3 img,
#example4 img {
float:left;
}
</style>
<script type="text/javascript" src="../../jquery-1.2.6.js"></script>
<script type="text/javascript" src="../../ui/ui.core.js"></script>
<script type="text/javascript" src="../../ui/ui.magnifier.js"></script>
</head>
<body>
<h2>1. Default, no options</h2>
<div class="playground">
<div id='example1' class="ui-wrapper example" style="width: 580px; padding: 20px;">
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
</div>
</div>
<h2>2. Magnification set to 1.5 (default: 2)</h2>
<div class="playground">
<div id='example2' class="ui-wrapper example" style="width: 580px; padding: 20px;">
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
</div>
</div>
<h2>3. Advanced example: overlap: true, zIndex: 10, opacity: { min: 0.6, max: 1 }, baseline: -1</h2>
<div class="playground">
<div id='example3' class="ui-wrapper example" style="width: 580px; padding: 20px;">
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
</div>
</div>
<h2>4. Advanced example: The direction doesn't have to be horizontal!</h2>
<div class="playground">
<div id='example4' class="ui-wrapper example" style="width: 150px; padding: 20px; height: 150px;">
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
<img src="../images/clock.png" width="48" alt="" />
</div>
</div>
<script type="text/javascript">
if(!window.console) {
window.console = {
log: function() {
alert(arguments[0]);
}
}
}
$(window).bind("load",function(){
$('#example1').magnifier();
$('#example2').magnifier({ magnification: 1.5 });
$('#example3').magnifier({ magnification: 1.5, overlap: true, zIndex: 10, opacity: { min: 0.6, max: 1 }, baseline: -1 });
$('#example4').magnifier({ magnification: 1.5, overlap: true, zIndex: 10, opacity: { min: 0.6, max: 1 }, distance: 30 });
});
</script>
</body>
</html>

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@ -1,176 +0,0 @@
/*
* jQuery UI Magnifier @VERSION
*
* Copyright (c) 2008 jQuery
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
* http://docs.jquery.com/UI/Magnifier
*
* Depends:
* ui.core.js
*/
(function($) {
var counter = 0;
$.widget("ui.magnifier", {
_init: function() {
var self = this,
o = this.options;
this.element
.addClass("ui-magnifier")
.bind('click.magnifier', function(e) {
(!self.disabled && o.click && o.click.apply(this, [e, {
options: self.options,
current: self.current[0],
currentOffset: self.current[1]
}]));
});
// the element must have relative or absolute positioning
if (!(/^(r|a)/).test(this.element.css("position"))) {
this.element.css("position", "relative");
}
this.items = [];
this.element.find(o.items).each(function() {
var $this = $(this);
// TODO: use a hash so references to this data is readable
self.items.push([
this,
$this.offset(),
[$this.width(),$this.height()],
(o.overlap ? $this.position() : null)
]);
(o.opacity && $this.css('opacity', o.opacity.min));
});
// absolutize
(o.overlap && $.each(this.items, function() {
$(this[0]).css({
position: "absolute",
top: this[3].top,
left: this[3].left
});
}));
this.identifier = ++counter;
$(document).bind("mousemove.magnifier"+this.identifier, function(e) {
(self.disabled || self._magnify.apply(self, [e]));
});
this.pp = this.element.offset();
},
destroy: function() {
this.reset();
this.element
.removeClass("ui-magnifier ui-magnifier-disabled")
.unbind(".magnifier");
$(document).unbind("mousemove.magnifier"+this.identifier);
},
disable: function() {
this.reset();
$.widget.prototype.disable.apply(this, arguments);
},
reset: function(e) {
var o = this.options;
$.each(this.items, function() {
var item = this;
$(item[0]).css({
width: item[2][0],
height: item[2][1],
top: (item[3] ? item[3].top : 0),
left: (item[3] ? item[3].left : 0)
});
(o.opacity && $(item[0]).css('opacity', o.opacity.min));
(o.zIndex && $(item[0]).css("z-index", ""));
});
},
_magnify: function(e) {
var p = [e.pageX,e.pageY], o = this.options, c, distance = 1;
this.current = this.items[0];
// Compute the parent's distance
// we don't need to fire anything if we are not near the parent
var overlap = ((p[0] > this.pp.left-o.distance) &&
(p[0] < this.pp.left + this.element[0].offsetWidth + o.distance) &&
(p[1] > this.pp.top-o.distance) &&
(p[1] < this.pp.top + this.element[0].offsetHeight + o.distance));
if (!overlap) { return false; }
for (var i=0; i<this.items.length; i++) {
c = this.items[i];
var olddistance = distance;
if (!o.axis) {
distance = Math.sqrt(
Math.pow(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2), 2)
+ Math.pow(p[1] - ((c[3] ? this.pp.top : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2), 2)
);
} else {
if(o.axis == "y") {
distance = Math.abs(p[1] - ((c[3] ? this.pp.top : c[1].top ) + parseInt(c[0].style.top,10)) - (c[0].offsetHeight/2));
} else {
distance = Math.abs(p[0] - ((c[3] ? this.pp.left : c[1].left) + parseInt(c[0].style.left,10)) - (c[0].offsetWidth/2));
}
}
if (distance < o.distance) {
this.current = distance < olddistance ? c : this.current;
if (!o.axis || o.axis != "y") {
$(c[0]).css({
width: c[2][0]+ (c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)),
left: (c[3] ? (c[3].left + o.verticalLine * ((c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)))) : 0)
});
}
if (!o.axis || o.axis != "x") {
$(c[0]).css({
height: c[2][1]+ (c[2][1] * (o.magnification-1)) - (((distance/o.distance)*c[2][1]) * (o.magnification-1)),
top: (c[3] ? c[3].top : 0) + (o.baseline-0.5) * ((c[2][0] * (o.magnification-1)) - (((distance/o.distance)*c[2][0]) * (o.magnification-1)))
});
}
if (o.opacity) {
$(c[0]).css('opacity', o.opacity.max-(distance/o.distance) < o.opacity.min ? o.opacity.min : o.opacity.max-(distance/o.distance));
}
} else {
$(c[0]).css({
width: c[2][0],
height: c[2][1],
top: (c[3] ? c[3].top : 0),
left: (c[3] ? c[3].left : 0)
});
(o.opacity && $(c[0]).css('opacity', o.opacity.min));
}
(o.zIndex && $(c[0]).css("z-index", ""));
}
(o.zIndex && $(this.current[0]).css("z-index", o.zIndex));
}
});
$.extend($.ui.magnifier, {
version: "@VERSION",
defaults: {
distance: 150,
magnification: 2,
baseline: 0,
verticalLine: -0.5,
items: "> *"
}
});
})(jQuery);