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75 lines
1.8 KiB
75 lines
1.8 KiB
7 years ago
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;(function () {
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var ParentStore = BI.inherit(Fix.Model, {
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state: function () {
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return {
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context: "默认context"
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}
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},
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childContext: ["context"]
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})
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var ChildStore = BI.inherit(Fix.Model, {
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context: ["context"],
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computed: {
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currContext: function () {
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return this.model.context
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}
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},
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actions: {
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changeContext: function () {
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this.model.context = "改变后的context";
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}
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}
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})
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var Child = BI.inherit(BI.Widget, {
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_store: function () {
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return new ChildStore();
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},
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watch: {
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currContext: function (val) {
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this.button.setText(val);
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}
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},
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render: function () {
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var self = this;
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return {
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type: "bi.button",
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ref: function () {
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self.button = this;
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},
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text: this.model.context,
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handler: function () {
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self.store.changeContext();
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}
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}
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},
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mounted: function () {
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}
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})
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BI.shortcut("demo.fix_context_child", Child)
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var Parent = BI.inherit(BI.Widget, {
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_store: function () {
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return new ParentStore();
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},
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render: function () {
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var self = this;
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return {
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type: "bi.absolute",
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items: [{
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el: {
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type: "demo.fix_context_child",
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}
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}]
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}
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},
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mounted: function () {
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}
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});
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BI.shortcut("demo.fix_context", Parent);
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}());
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