<!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>jQuery UI Progressbar Visual Tests</title>
+<link rel="stylesheet" href="../../themes/base/ui.all.css" type="text/css" />
<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.progressbar.js"></script>
-<style type="text/css">
- .ui-progressbar { position: relative; height: 22px; border: 1px solid black; }
- .ui-progressbar-labelalign-left { text-align: left; }
- .ui-progressbar-labelalign-center { text-align: center; }
- .ui-progressbar-labelalign-right { text-align: right; }
- .ui-progressbar-label { color: black; }
- .ui-progressbar-labelalign-left .ui-progressbar-label div { padding-left: 0.5em; }
- .ui-progressbar-labelalign-right .ui-progressbar-label div { padding-right: 0.5em; }
- .ui-progressbar-value { position: absolute; top: 0; background: gray; overflow: hidden; height: 100%; white-space: nowrap; }
- .ui-progressbar-value .ui-progressbar-label { color: white; }
-</style>
-
<script type="text/javascript">
$(function() {
$("#progressbar1").progressbar({ value: 6 });
$("#progressbar2").progressbar({ labelAlign: 'center', label: 'center' }).progressbar("option", "value", 50);
$("#progressbar3").progressbar().progressbar("option", "labelAlign", "right").progressbar("value", 90.73).data("label.progressbar", "right").progressbar("option", "label", true);
- $("#progressbar4").progressbar().progressbar("destroy");
- $("#progressbar5").progressbar({ value: -10 });
- $("#progressbar6").progressbar().progressbar("value", 200);
+ $("#progressbar4").progressbar().progressbar("disable");
+ $("#progressbar5").progressbar().progressbar("disable").progressbar("destroy");
+ $("#progressbar6").progressbar({ value: -10 });
+ $("#progressbar7").progressbar().progressbar("value", 200);
});
</script>
</head>
<div id="progressbar5"></div>
<br>
<div id="progressbar6"></div>
+ <br>
+ <div id="progressbar7"></div>
</body>
</html>
this.element
.addClass("ui-progressbar"
- + " ui-progressbar-labelalign-" + this._labelAlign()
+ " ui-widget-content"
+ " ui-corner-all")
.attr({
"aria-valuenow": this._value()
});
- this.element
- .append('<div class="ui-progressbar-label"></div>')
- .append('<div class="ui-progressbar-value ui-state-default ui-corner-left">'
- + '<div class="ui-progressbar-label"></div>'
- + '</div>'
- );
-
- this.valueDiv = this.element.find(".ui-progressbar-value");
- this.valueLabel = this.valueDiv.find(".ui-progressbar-label");
- this.labels = this.element.find(".ui-progressbar-label");
+ this.valueDiv = $('<div class="ui-progressbar-value ui-state-default ui-corner-left"></div>').appendTo(this.element);
- this._refreshLabel();
this._refreshValue();
- this._refreshWidth();
- this._refreshHeight();
},
this.element
.removeClass("ui-progressbar"
- + " ui-progressbar-disabled"
- + " ui-progressbar-labelalign-left"
- + " ui-progressbar-labelalign-center"
- + " ui-progressbar-labelalign-right"
+ " ui-widget-content"
+ " ui-corner-all")
.removeAttr("role")
.removeData("progressbar")
.unbind(".progressbar");
- this.labels.remove();
this.valueDiv.remove();
- },
-
- disable: function() {
- this.element.attr("aria-disabled", true);
- },
+ $.widget.prototype.destroy.apply(this, arguments);
- enable: function() {
- this.element.attr("aria-disabled", false);
},
value: function(newValue) {
arguments.length && this._setData("value", newValue);
+
return this._value();
},
_setData: function(key, value){
switch (key) {
- case 'height':
- this.options.height = value;
- this._refreshHeight();
- break;
- case 'label':
- this.options.label = value;
- this._refreshLabel();
- break;
- case 'labelAlign':
- this.options.labelAlign = value;
- this._refreshLabelAlign();
- break;
case 'value':
this.options.value = value;
- this._refreshLabel();
this._refreshValue();
this._trigger('change', null, {});
break;
- case 'width':
- this.options.width = value;
- break;
}
$.widget.prototype._setData.apply(this, arguments);
},
- //Property Getters - these return valid property values without modifying options
- _labelText: function() {
- var labelText;
-
- if (this.options.label === true) {
- labelText = this.value() + '%';
- } else {
- labelText = this.options.label;
- }
-
- return labelText;
- },
-
- _labelAlign: function() {
- var labelAlign;
-
- switch (this.options.labelAlign.toLowerCase()) {
- case 'left':
- case 'center':
- case 'right':
- labelAlign = this.options.labelAlign;
- break;
- default:
- labelAlign = 'left';
- }
-
- return labelAlign.toLowerCase();
- },
-
_value: function() {
var val = this.options.value;
if (val < this._valueMin()) val = this._valueMin();
return valueMax;
},
- //Refresh Methods - these refresh parts of the widget to match its current state
- _refreshHeight: function() {
- this.element.height(this.options.height);
- },
-
- _refreshLabel: function() {
- var labelText = this._labelText();
-
- // this extra wrapper div is required for padding to work with labelAlign: left and labelAlign: right
- this.labels.html("<div>" + labelText + "</div>");
- },
-
- _refreshLabelAlign: function() {
- var labelAlign = this._labelAlign();
- this.element
- .removeClass("ui-progressbar-labelalign-left"
- + " ui-progressbar-labelalign-center"
- + " ui-progressbar-labelalign-right")
- .addClass("ui-progressbar-labelalign-" + labelAlign);
- },
-
_refreshValue: function() {
var value = this.value();
+ this.valueDiv[value == this._valueMax() ? 'addClass' : 'removeClass']("ui-corner-right");
this.valueDiv.width(value + '%');
this.element.attr("aria-valuenow", value);
- },
-
- _refreshWidth: function() {
- this.element.add(this.valueLabel).width(this.options.width);
}
-
+
});
$.extend($.ui.progressbar, {
version: "@VERSION",
defaults: {
- height: 20,
- label: true,
- labelAlign: 'left',
- value: 0,
- width: 300
+ value: 0
}
});
projects / jquery-ui.git / commitdiff