75 lines
2.5 KiB
75 lines
2.5 KiB
/** |
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* Created by GUY on 2016/12/2. |
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* |
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* @class BI.FlexVerticalLayout |
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* @extends BI.Layout |
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*/ |
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BI.FlexVerticalLayout = BI.inherit(BI.Layout, { |
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props: function () { |
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return BI.extend(BI.FlexVerticalLayout.superclass.props.apply(this, arguments), { |
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baseCls: "bi-flex-vertical-layout", |
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horizontalAlign: BI.HorizontalAlign.Left, |
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verticalAlign: BI.VerticalAlign.Top, |
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rowSize: [], |
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scrolly: true, |
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hgap: 0, |
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vgap: 0, |
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lgap: 0, |
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rgap: 0, |
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tgap: 0, |
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bgap: 0 |
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}); |
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}, |
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render: function () { |
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BI.FlexVerticalLayout.superclass.render.apply(this, arguments); |
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var o = this.options; |
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this.element.addClass("h-" + o.horizontalAlign).addClass("v-" + o.verticalAlign); |
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this.populate(this.options.items); |
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}, |
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_addElement: function (i, item) { |
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var w = BI.FlexVerticalLayout.superclass._addElement.apply(this, arguments); |
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var o = this.options; |
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w.element.css({ |
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position: "relative", |
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"flex-shrink": "0" |
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}); |
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if (o.rowSize[i] > 0) { |
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w.element.height(o.rowSize[i] <= 1 ? (o.rowSize[i] * 100 + "%") : o.rowSize[i]); |
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} |
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if (o.rowSize[i] === "fill") { |
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w.element.css("flex", "1"); |
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} |
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if (o.vgap + o.tgap + (item.tgap || 0) + (item.vgap || 0) !== 0) { |
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w.element.css({ |
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"margin-top": (i === 0 ? o.vgap : 0) + o.tgap + (item.tgap || 0) + (item.vgap || 0) + "px" |
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}); |
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} |
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if (o.hgap + o.lgap + (item.lgap || 0) + (item.hgap || 0) !== 0) { |
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w.element.css({ |
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"margin-left": o.hgap + o.lgap + (item.lgap || 0) + (item.hgap || 0) + "px" |
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}); |
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} |
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if (o.hgap + o.rgap + (item.rgap || 0) + (item.hgap || 0) !== 0) { |
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w.element.css({ |
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"margin-right": o.hgap + o.rgap + (item.rgap || 0) + (item.hgap || 0) + "px" |
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}); |
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} |
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if (o.vgap + o.bgap + (item.bgap || 0) + (item.vgap || 0) !== 0) { |
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w.element.css({ |
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"margin-bottom": o.vgap + o.bgap + (item.bgap || 0) + (item.vgap || 0) + "px" |
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}); |
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} |
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return w; |
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}, |
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resize: function () { |
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// console.log("flex_vertical布局不需要resize"); |
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}, |
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populate: function (items) { |
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BI.FlexVerticalLayout.superclass.populate.apply(this, arguments); |
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this._mount(); |
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} |
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}); |
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BI.shortcut("bi.flex_vertical", BI.FlexVerticalLayout);
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