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<pre class="prettyprint lang-js"><span id='Ext-layout-component-ProgressBar'>/**
</span> * @private
*/
Ext.define('Ext.layout.component.ProgressBar', {
/* Begin Definitions */
alias: ['layout.progressbar'],
extend: 'Ext.layout.component.Auto',
/* End Definitions */
type: 'progressbar',
beginLayout: function (ownerContext) {
var me = this,
i, textEls;
me.callParent(arguments);
if (!ownerContext.textEls) {
textEls = me.owner.textEl; // an Ext.Element or CompositeList (raw DOM el's)
if (textEls.isComposite) {
ownerContext.textEls = [];
textEls = textEls.elements;
for (i = textEls.length; i--; ) {
ownerContext.textEls[i] = ownerContext.getEl(Ext.get(textEls[i]));
}
} else {
ownerContext.textEls = [ ownerContext.getEl('textEl') ];
}
}
},
calculate: function(ownerContext) {
var me = this,
i, textEls, width;
me.callParent(arguments);
if (Ext.isNumber(width = ownerContext.getProp('width'))) {
width -= ownerContext.getBorderInfo().width;
textEls = ownerContext.textEls;
for (i = textEls.length; i--; ) {
textEls[i].setWidth(width);
}
} else {
me.done = false;
}
}
});
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