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75 lines
2.5 KiB
75 lines
2.5 KiB
6 years ago
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/**
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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]);
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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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