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42 lines
1.2 KiB
42 lines
1.2 KiB
/** |
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* @class BI.IconButton |
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* @extends BI.BasicButton |
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* 图标标签 |
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*/ |
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BI.IconLabel = BI.inherit(BI.Single, { |
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props: { |
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baseCls: "bi-icon-label horizon-center", |
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iconWidth: null, |
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iconHeight: null |
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}, |
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_init: function () { |
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BI.IconLabel.superclass._init.apply(this, arguments); |
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var o = this.options; |
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this.element.css({ |
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textAlign: "center" |
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}); |
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this.icon = BI.createWidget({ |
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type: "bi.icon", |
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width: o.iconWidth, |
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height: o.iconHeight |
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}); |
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if (BI.isNumber(o.height) && o.height > 0 && BI.isNull(o.iconWidth) && BI.isNull(o.iconHeight)) { |
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this.element.css("lineHeight", o.height / BI.pixRatio + BI.pixUnit); |
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BI.createWidget({ |
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type: "bi.default", |
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element: this, |
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items: [this.icon] |
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}); |
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} else { |
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this.element.css("lineHeight", "1"); |
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BI.createWidget({ |
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element: this, |
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type: "bi.center_adapt", |
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items: [this.icon] |
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}); |
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} |
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} |
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}); |
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BI.shortcut("bi.icon_label", BI.IconLabel);
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