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100 lines
3.4 KiB
100 lines
3.4 KiB
BI.FlexLeftRightVerticalAdaptLayout = BI.inherit(BI.Layout, { |
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props: function () { |
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return BI.extend(BI.FlexLeftRightVerticalAdaptLayout.superclass.props.apply(this, arguments), { |
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baseCls: "bi-f-lr-v-c", |
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items: {}, |
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llgap: 0, |
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lrgap: 0, |
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lhgap: 0, |
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ltgap: 0, |
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lbgap: 0, |
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lvgap: 0, |
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rlgap: 0, |
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rrgap: 0, |
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rhgap: 0, |
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rtgap: 0, |
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rbgap: 0, |
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rvgap: 0 |
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}); |
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}, |
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render: function () { |
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var o = this.options, self = this; |
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BI.FlexLeftRightVerticalAdaptLayout.superclass.render.apply(this, arguments); |
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return { |
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type: "bi.flex_vertical_adapt", |
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ref: function (_ref) { |
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self.layout = _ref; |
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}, |
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items: this._formatItems(o.items), |
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scrollx: o.scrollx, |
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scrolly: o.scrolly, |
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scrollable: o.scrollable, |
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innerHgap: o.innerHgap, |
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innerVgap: o.innerVgap, |
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}; |
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}, |
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_formatItems: function (items) { |
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var self = this, o = this.options; |
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var left, right; |
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if (BI.isArray(items)) { |
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BI.each(items, function (i, item) { |
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if (item.left) { |
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left = item.left; |
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} |
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if (item.right) { |
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right = item.right; |
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} |
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}); |
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} |
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var leftItems = left || items.left || []; |
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var rightItems = right || items.right || []; |
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leftItems = BI.map(leftItems, function (i, item) { |
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var json = { |
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el: BI.stripEL(item) |
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}; |
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if (o.lvgap + o.ltgap + self._optimiseItemTgap(item) + self._optimiseItemVgap(item) !== 0) { |
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json.tgap = o.lvgap + o.ltgap + self._optimiseItemTgap(item) + self._optimiseItemVgap(item); |
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} |
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if (o.lhgap + o.llgap + self._optimiseItemLgap(item) + self._optimiseItemHgap(item) !== 0) { |
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json.lgap = (i === 0 ? o.lhgap : 0) + o.llgap + self._optimiseItemLgap(item) + self._optimiseItemHgap(item); |
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} |
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if (o.lhgap + o.lrgap + self._optimiseItemRgap(item) + self._optimiseItemHgap(item) !== 0) { |
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json.rgap = o.lhgap + o.lrgap + self._optimiseItemRgap(item) + self._optimiseItemHgap(item); |
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} |
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if (o.lvgap + o.lbgap + self._optimiseItemBgap(item) + self._optimiseItemVgap(item) !== 0) { |
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json.bgap = o.lvgap + o.lbgap + self._optimiseItemBgap(item) + self._optimiseItemVgap(item); |
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} |
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return json; |
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}); |
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return leftItems.concat({ |
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el: { |
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type: "bi.flex_vertical_adapt", |
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css: { |
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"margin-left": "auto" |
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}, |
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hgap: o.rhgap, |
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vgap: o.rvgap, |
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lgap: o.rlgap, |
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rgap: o.rrgap, |
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tgap: o.rtgap, |
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bgap: o.rbgap, |
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items: rightItems |
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} |
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}); |
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}, |
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resize: function () { |
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this.layout.stroke(this._formatItems(this.options.items)); |
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}, |
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addItem: function () { |
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// do nothing |
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throw new Error("不能添加子组件"); |
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}, |
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populate: function (items) { |
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this.layout.populate(this._formatItems(items)); |
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} |
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}); |
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BI.shortcut("bi.flex_left_right_vertical_adapt", BI.FlexLeftRightVerticalAdaptLayout);
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