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-rw-r--r--ui/ui.progressbar.js375
1 files changed, 194 insertions, 181 deletions
diff --git a/ui/ui.progressbar.js b/ui/ui.progressbar.js
index 5708d75a8..35afe0f20 100644
--- a/ui/ui.progressbar.js
+++ b/ui/ui.progressbar.js
@@ -1,182 +1,195 @@
-/*
- * jQuery UI ProgressBar @VERSION
- *
- * Copyright (c) 2008 Eduardo Lundgren
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI/ProgressBar
- *
- * Depends:
- * ui.core.js
- */
-(function($) {
-
-$.widget("ui.progressbar", {
- _init: function() {
-
- this._interval = this.options.interval;
-
- var self = this,
- options = this.options,
- id = (new Date()).getTime()+Math.random(),
- text = options.text || '0%';
-
- this.element.addClass("ui-progressbar").width(options.width);
-
- $.extend(this, {
- active: false,
- pixelState: 0,
- percentState: 0,
- identifier: id,
- bar: $('<div class="ui-progressbar-bar ui-hidden"></div>').css({
- width: '0px', overflow: 'hidden', zIndex: 100
- }),
- textElement: $('<div class="ui-progressbar-text"></div>').html(text).css({
- width: '0px', overflow: 'hidden'
- }),
- textBg: $('<div class="ui-progressbar-text ui-progressbar-text-back"></div>').html(text).css({
- width: this.element.width()
- }),
- wrapper: $('<div class="ui-progressbar-wrap"></div>')
- });
-
- this.wrapper
- .append(this.bar.append(this.textElement.addClass(options.textClass)), this.textBg)
- .appendTo(this.element);
-
- jQuery.easing[this.identifier] = function (x, t, b, c, d) {
- var inc = options.increment,
- width = options.width,
- step = ((inc > width ? width : inc)/width),
- state = Math.round(x/step)*step;
- return state > 1 ? 1 : state;
- };
- },
-
- plugins: {},
- ui: function(e) {
- return {
- identifier: this.identifier,
- options: this.options,
- element: this.bar,
- textElement: this.textElement,
- pixelState: this.pixelState,
- percentState: this.percentState
- };
- },
- _propagate: function(n,e) {
- $.ui.plugin.call(this, n, [e, this.ui()]);
- this.element.triggerHandler(n == "progressbar" ? n : ["progressbar", n].join(""), [e, this.ui()], this.options[n]);
- },
- destroy: function() {
- this.stop();
-
- this.element
- .removeClass("ui-progressbar ui-progressbar-disabled")
- .removeData("progressbar").unbind(".progressbar")
- .find('.ui-progressbar-wrap').remove();
-
- delete jQuery.easing[this.identifier];
- },
- enable: function() {
- this.element.removeClass("ui-progressbar-disabled");
- this.disabled = false;
- },
- disable: function() {
- this.element.addClass("ui-progressbar-disabled");
- this.disabled = true;
- },
- start: function() {
- var self = this, options = this.options;
-
- if (this.disabled) {
- return;
- }
-
- self.active = true;
-
- setTimeout(
- function() {
- self.active = false;
- },
- options.duration
- );
-
- this._animate();
-
- this._propagate('start', this.ui());
- return false;
- },
- _animate: function() {
- var self = this,
- options = this.options,
- interval = options.interval;
-
- this.bar.animate(
- {
- width: options.width
- },
- {
- duration: interval,
- easing: this.identifier,
- step: function(step, b) {
- self.progress((step/options.width)*100);
- var elapsedTime = ((new Date().getTime()) - b.startTime);
- options.interval = interval - elapsedTime;
- },
- complete: function() {
- delete jQuery.easing[self.identifier];
- self.pause();
-
- if (self.active) {
- /*TODO*/
- self.stop();
- self._animate();
- }
- }
- }
- );
- },
- pause: function() {
- if (this.disabled) return;
- this.bar.stop();
- this._propagate('pause', this.ui());
- },
- stop: function() {
- this.bar.stop();
- this.bar.width(0);
- this.textElement.width(0);
- this.bar.addClass('ui-hidden');
- this.options.interval = this._interval;
- this._propagate('stop', this.ui());
- },
- progress: function(percentState) {
- if (this.bar.is('.ui-hidden')) {
- this.bar.removeClass('ui-hidden');
- }
-
- this.percentState = percentState > 100 ? 100 : percentState;
- this.pixelState = (this.percentState/100)*this.options.width;
- this.bar.width(this.pixelState);
- this.textElement.width(this.pixelState);
-
- if (this.options.range && !this.options.text) {
- this.textElement.html(Math.round(this.percentState) + '%');
- }
- this._propagate('progress', this.ui());
- }
-});
-
-$.ui.progressbar.defaults = {
- width: 300,
- duration: 3000,
- interval: 200,
- increment: 1,
- range: true,
- text: '',
- addClass: '',
- textClass: ''
-};
-
+/*
+ * jQuery UI ProgressBar @VERSION
+ *
+ * Copyright (c) 2008 Eduardo Lundgren
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/ProgressBar
+ *
+ * Depends:
+ * ui.core.js
+ */
+(function($) {
+
+$.widget("ui.progressbar", {
+ _init: function() {
+
+ this._interval = this.options.interval;
+
+ var self = this,
+ options = this.options,
+ id = (new Date()).getTime()+Math.random(),
+ text = options.text || '0%';
+
+ this.element.addClass("ui-progressbar").width(options.width);
+
+ $.extend(this, {
+ active: false,
+ pixelState: 0,
+ percentState: 0,
+ identifier: id,
+ bar: $('<div class="ui-progressbar-bar ui-hidden"></div>').css({
+ width: '0px', overflow: 'hidden', zIndex: 100
+ }),
+ textElement: $('<div class="ui-progressbar-text"></div>').html(text).css({
+ width: '0px', overflow: 'hidden'
+ }),
+ textBg: $('<div class="ui-progressbar-text ui-progressbar-text-back"></div>').html(text).css({
+ width: this.element.width()
+ }),
+ wrapper: $('<div class="ui-progressbar-wrap"></div>')
+ });
+
+ this.wrapper
+ .append(this.bar.append(this.textElement.addClass(options.textClass)), this.textBg)
+ .appendTo(this.element);
+ },
+
+ plugins: {},
+ ui: function(e) {
+ return {
+ instance: this,
+ identifier: this.identifier,
+ options: this.options,
+ element: this.bar,
+ textElement: this.textElement,
+ pixelState: this.pixelState,
+ percentState: this.percentState
+ };
+ },
+
+ _propagate: function(n,e) {
+ $.ui.plugin.call(this, n, [e, this.ui()]);
+ this.element.triggerHandler(n == "progressbar" ? n : ["progressbar", n].join(""), [e, this.ui()], this.options[n]);
+ },
+
+ destroy: function() {
+ this.stop();
+
+ this.element
+ .removeClass("ui-progressbar ui-progressbar-disabled")
+ .removeData("progressbar").unbind(".progressbar")
+ .find('.ui-progressbar-wrap').remove();
+
+ delete jQuery.easing[this.identifier];
+ },
+
+ enable: function() {
+ this.element.removeClass("ui-progressbar-disabled");
+ this.disabled = false;
+ },
+
+ disable: function() {
+ this.element.addClass("ui-progressbar-disabled");
+ this.disabled = true;
+ },
+
+ start: function() {
+ var self = this, options = this.options;
+
+ if (this.disabled) {
+ return;
+ }
+
+ jQuery.easing[this.identifier] = function (x, t, b, c, d) {
+ var inc = options.increment,
+ width = options.width,
+ step = ((inc > width ? width : inc)/width),
+ state = Math.round(x/step)*step;
+ return state > 1 ? 1 : state;
+ };
+
+ self.active = true;
+
+ setTimeout(
+ function() {
+ self.active = false;
+ },
+ options.duration
+ );
+
+ this._animate();
+
+ this._propagate('start', this.ui());
+ return false;
+ },
+
+ _animate: function() {
+ var self = this,
+ options = this.options,
+ interval = options.interval;
+
+ this.bar.animate(
+ {
+ width: options.width
+ },
+ {
+ duration: interval,
+ easing: this.identifier,
+ step: function(step, b) {
+ self.progress((step/options.width)*100);
+ var timestamp = new Date().getTime(), elapsedTime = (timestamp - b.startTime);
+ options.interval = interval - elapsedTime;
+ },
+ complete: function() {
+ delete jQuery.easing[self.identifier];
+ self.pause();
+
+ if (self.active) {
+ /*TODO*/
+ }
+ }
+ }
+ );
+ },
+
+ pause: function() {
+ if (this.disabled) return;
+ this.bar.stop();
+ this._propagate('pause', this.ui());
+ },
+
+ stop: function() {
+ this.bar.stop();
+ this.bar.width(0);
+ this.textElement.width(0);
+ this.bar.addClass('ui-hidden');
+ this.options.interval = this._interval;
+ this._propagate('stop', this.ui());
+ },
+
+ text: function(text){
+ this.textElement.html(text);
+ this.textBg.html(text);
+ },
+
+ progress: function(percentState) {
+ if (this.bar.is('.ui-hidden')) {
+ this.bar.removeClass('ui-hidden');
+ }
+
+ this.percentState = percentState > 100 ? 100 : percentState;
+ this.pixelState = (this.percentState/100)*this.options.width;
+ this.bar.width(this.pixelState);
+ this.textElement.width(this.pixelState);
+
+ if (this.options.range && !this.options.text) {
+ this.textElement.html(Math.round(this.percentState) + '%');
+ }
+ this._propagate('progress', this.ui());
+ }
+});
+
+$.ui.progressbar.defaults = {
+ width: 300,
+ duration: 3000,
+ interval: 200,
+ increment: 1,
+ range: true,
+ text: '',
+ addClass: '',
+ textClass: ''
+};
+
})(jQuery); \ No newline at end of file
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