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This commit is contained in:
Eduardo Lundgren 2008-08-08 05:56:57 +00:00
parent b89a0ec293
commit c0f55a95ac
1 changed files with 27 additions and 27 deletions
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54
ui/ui.progressbar.js
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@ -4,7 +4,7 @@
* Copyright (c) 2008 Eduardo Lundgren (braeker)
* Dual licensed under the MIT (MIT-LICENSE.txt)
* and GPL (GPL-LICENSE.txt) licenses.
*
*
* http://docs.jquery.com/UI/ProgressBar
*
* Depends:
@ -21,12 +21,12 @@ $.widget("ui.progressbar", {
$.extend(o, {
stepping: o.stepping > 100 ? 100 : o.stepping
});
$.extend(this, {
_step: 0,
rangeValue: 0,
threads: {},
wrapper: $('<div class="ui-progressbar-wrap"></div>'),
bar: $('<div class="ui-progressbar-bar ui-hidden"></div>').css({
width: '0px', overflow: 'hidden', zIndex: 100
@ -37,15 +37,15 @@ $.widget("ui.progressbar", {
textBg: $('<div class="ui-progressbar-text ui-progressbar-text-back"></div>').html(text).css({
width: this.element.css('width')
})
});
this.wrapper
.append(this.bar.append(this.textElement), this.textBg)
.appendTo(this.element);
},
plugins: {},
ui: function(e) {
return {
@ -62,7 +62,7 @@ $.widget("ui.progressbar", {
},
destroy: function() {
this.reset();
this.element
.removeClass("ui-progressbar ui-progressbar-disabled")
.removeData("progressbar").unbind(".progressbar")
@ -79,24 +79,24 @@ $.widget("ui.progressbar", {
this.clearThreads();
},
start: function() {
if (this.disabled) return false;
this.inProgress = true;
var self = this, o = this.options, el = this.element;
this.clearThreads();
if (typeof o.wait == 'number' && !self.waitThread)
self.waitThread = setTimeout(function() {
clearInterval(self.waitThread);
self.waitThread = null;
}, o.wait);
var frames = Math.ceil(100/o.stepping) || 0, ms = o.duration/frames || 0,
render = function(step, t) {
//clearInterval(t);
self.progress(o.stepping * step);
// on end
if (step >= frames) {
@ -109,16 +109,16 @@ $.widget("ui.progressbar", {
}
};
var from = this._step, _step = (this._step - (from - 1));
/*for(var step = from; step <= frames; step++) {
var interval = (step - (from - 1)) * ms;
this.threads[step] = setTimeout(render(step, this.threads[step]), interval);
}*/
this.threads[0] = setInterval(function() {
render(_step++);
}, ms);
this.propagate('start');
return false;
},
@ -127,19 +127,19 @@ $.widget("ui.progressbar", {
this.threads = {};
},
stop: function() {
if (this.disabled) return false;
var o = this.options, self = this;
this.clearThreads();
this.propagate('stop');
this.inProgress = false;
return false;
},
reset: function() {
if (this.disabled) return false;
this._step = 0;
this.rangeValue = 0;
@ -148,23 +148,23 @@ $.widget("ui.progressbar", {
this.progress(0);
this.bar.addClass('ui-hidden');
return false;
},
progress: function(range) {
var o = this.options, el = this.element, bar = this.bar;
if (this.disabled) return false;
range = parseInt(range, 10);
this.rangeValue = this._fixRange(range);
this.pixelRange = Math.round( ((this.rangeValue/100)||0) * (el.innerWidth() - (el.outerWidth() - el.innerWidth()) - (bar.outerWidth() - bar.innerWidth())) );
this.bar.removeClass('ui-hidden');
var css = { width: this.pixelRange + 'px' };
this.bar.css(css);
this.textElement.css(css);
if (!o.text && o.range) this.text(this.rangeValue + '%');
this.propagate('progress', this.rangeValue);
return false;