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<pre class="prettyprint lang-js"><span id='Ext-layout-component-field-Text'>/**
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</span> * Layout class for {@link Ext.form.field.Text} fields. Handles sizing the input field.
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* @private
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*/
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Ext.define('Ext.layout.component.field.Text', {
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extend: 'Ext.layout.component.field.Field',
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alias: 'layout.textfield',
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requires: ['Ext.util.TextMetrics'],
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<span id='Ext-layout-component-field-Text-property-type'> type: 'textfield',
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</span>
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<span id='Ext-layout-component-field-Text-property-canGrowWidth'> canGrowWidth: true,
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</span>
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<span id='Ext-layout-component-field-Text-method-beginLayoutCycle'> beginLayoutCycle: function(ownerContext) {
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</span> this.callParent(arguments);
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// Clear height, in case a previous layout cycle stretched it.
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if (ownerContext.heightModel.shrinkWrap) {
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ownerContext.inputContext.el.setStyle('height', '');
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}
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},
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<span id='Ext-layout-component-field-Text-method-measureContentWidth'> measureContentWidth: function (ownerContext) {
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</span> var me = this,
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owner = me.owner,
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width = me.callParent(arguments),
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inputContext = ownerContext.inputContext,
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inputEl, value, calcWidth, max, min;
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if (owner.grow && me.canGrowWidth && !ownerContext.state.growHandled) {
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inputEl = owner.inputEl;
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// Find the width that contains the whole text value
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value = Ext.util.Format.htmlEncode(inputEl.dom.value || (owner.hasFocus ? '' : owner.emptyText) || '');
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value += owner.growAppend;
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calcWidth = inputEl.getTextWidth(value) + inputContext.getFrameInfo().width;
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max = owner.growMax;
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min = Math.min(max, width);
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max = Math.max(owner.growMin, max, min);
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// Constrain
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calcWidth = Ext.Number.constrain(calcWidth, owner.growMin, max);
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inputContext.setWidth(calcWidth);
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ownerContext.state.growHandled = true;
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// Now that we've set the inputContext, we need to recalculate the width
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inputContext.domBlock(me, 'width');
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width = NaN;
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}
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return width;
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},
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<span id='Ext-layout-component-field-Text-method-publishInnerHeight'> publishInnerHeight: function(ownerContext, height) {
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</span> ownerContext.inputContext.setHeight(height - this.measureLabelErrorHeight(ownerContext));
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},
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<span id='Ext-layout-component-field-Text-method-beginLayoutFixed'> beginLayoutFixed: function(ownerContext, width, suffix) {
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</span> var me = this,
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ieInputWidthAdjustment = me.ieInputWidthAdjustment;
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if (ieInputWidthAdjustment) {
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me.adjustIEInputPadding(ownerContext);
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if(suffix === 'px') {
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width -= ieInputWidthAdjustment;
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}
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}
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me.callParent(arguments);
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},
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<span id='Ext-layout-component-field-Text-method-adjustIEInputPadding'> adjustIEInputPadding: function(ownerContext) {
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</span> // adjust for IE 6/7 strict content-box model
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this.owner.bodyEl.setStyle('padding-right', this.ieInputWidthAdjustment + 'px');
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}
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});
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