forked from fanruan/fineui
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
139 lines
3.8 KiB
139 lines
3.8 KiB
1 year ago
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta charset="utf-8">
|
||
|
|
<title></title>
|
||
|
|
<!-- <link rel="stylesheet" type="text/css" href="../dist/2.0/fineui.min.css"/>
|
||
|
|
<script src="../dist/2.0/fineui.js"></script> -->
|
||
|
|
<link rel="stylesheet" type="text/css" href="http://fanruan.design/fineui/2.0/fineui.min.css"/>
|
||
|
|
<script src="http://localhost:9001/fineui.js"></script>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div id="wrapper"></div>
|
||
|
|
<script>
|
||
|
|
var ParentModel = BI.inherit(BI.Model, {
|
||
|
|
state: function () {
|
||
|
|
return {
|
||
|
|
widget: {
|
||
|
|
name: "触发arr和dims变化",
|
||
|
|
arr: [],
|
||
|
|
dims: {},
|
||
|
|
}
|
||
|
|
};
|
||
|
|
},
|
||
|
|
watch: {
|
||
|
|
'widget.**': function () {
|
||
|
|
console.log(Math.random().toFixed(3) + ': widget.** changed');
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
childContext: ["widget"],
|
||
|
|
|
||
|
|
});
|
||
|
|
BI.model("demo.model.parent", ParentModel);
|
||
|
|
|
||
|
|
var Parent = BI.inherit(BI.Widget, {
|
||
|
|
|
||
|
|
_store: function () {
|
||
|
|
return BI.Models.getModel('demo.model.parent');
|
||
|
|
},
|
||
|
|
|
||
|
|
render: function () {
|
||
|
|
return {
|
||
|
|
type: "bi.vertical",
|
||
|
|
bgap: 10,
|
||
|
|
items: [{
|
||
|
|
type: 'bi.label',
|
||
|
|
text: '不应该在watch一个属性后再去修改属性，应该一次性改好，或者同步watch去做'
|
||
|
|
}, {
|
||
|
|
type: 'demo.child'
|
||
|
|
}],
|
||
|
|
text: function () {
|
||
|
|
return this.model.name;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|
||
|
|
});
|
||
|
|
BI.shortcut("demo.parent", Parent);
|
||
|
|
|
||
|
|
var ChildModel = BI.inherit(BI.Model, {
|
||
|
|
|
||
|
|
context: ["widget"],
|
||
|
|
|
||
|
|
watch: {
|
||
|
|
arr: {
|
||
|
|
handler: function () {
|
||
|
|
console.log(Math.random().toFixed(3) + ': arr changed');
|
||
|
|
},
|
||
|
|
sync: false // 改成true 同步watch 修改也行
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
computed: {
|
||
|
|
arr: function () {
|
||
|
|
return this.model.widget.arr;
|
||
|
|
},
|
||
|
|
dims: function () {
|
||
|
|
return this.model.widget.dims;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
actions: {
|
||
|
|
addArrFirst: function () {
|
||
|
|
// 修改arr在前，先触发arr的watch 再触发widget.**的监听
|
||
|
|
this.model.widget.arr.push(BI.UUID());
|
||
|
|
Fix.set(this.model.widget.dims, BI.UUID(), {});
|
||
|
|
},
|
||
|
|
addDimFirst: function () {
|
||
|
|
// 修改dim在前先执行 widget.** 再出发arr的watch
|
||
|
|
Fix.set(this.model.widget.dims, BI.UUID(), {});
|
||
|
|
this.model.widget.arr.push(BI.UUID());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
BI.model("demo.model.child", ChildModel);
|
||
|
|
|
||
|
|
var Child = BI.inherit(BI.Widget, {
|
||
|
|
|
||
|
|
_store: function () {
|
||
|
|
return BI.Models.getModel('demo.model.child');
|
||
|
|
},
|
||
|
|
|
||
|
|
render: function () {
|
||
|
|
var self = this;
|
||
|
|
return {
|
||
|
|
type: 'bi.left',
|
||
|
|
rgap: 20,
|
||
|
|
items: [{
|
||
|
|
type: "bi.button",
|
||
|
|
text: '先修改widget.arr',
|
||
|
|
handler: function () {
|
||
|
|
self.store.addArrFirst();
|
||
|
|
}
|
||
|
|
}, {
|
||
|
|
type: "bi.button",
|
||
|
|
text: '先修改widget.dims',
|
||
|
|
handler: function () {
|
||
|
|
self.store.addDimFirst();
|
||
|
|
}
|
||
|
|
}]
|
||
|
|
};
|
||
|
|
}
|
||
|
|
});
|
||
|
|
BI.shortcut("demo.child", Child);
|
||
|
|
|
||
|
|
|
||
|
|
BI.createWidget({
|
||
|
|
type: "bi.absolute",
|
||
|
|
items: [{
|
||
|
|
el: {
|
||
|
|
type: "demo.parent"
|
||
|
|
},
|
||
|
|
top: 100,
|
||
|
|
left: 100
|
||
|
|
}],
|
||
|
|
element: "#wrapper"
|
||
|
|
});
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|