优化一下context的传递

dist/fix/fix.compact.ie.js

@@ -82,7 +82,7 @@
             if (p instanceof Fix.Model || p.store || p.__cacheStore) {
                 break;
             }
-            p = p._parent || (p.options && p.options.element);
+            p = p._context || p._parent || (p.options && p.options.element);
         }
         if (p) {
             if (p instanceof Fix.Model) {
@@ -93,21 +93,6 @@
         }
     }
 
-    // var _create = BI.createWidget;
-    // BI.createWidget = function (item, options, context) {
-    //     var pushed = false;
-    //     if (BI.isWidget(options)) {
-    //         pushContext(options);
-    //         pushed = true;
-    //     } else if (context != null) {
-    //         pushContext(context);
-    //         pushed = true;
-    //     }
-    //     var result = _create.apply(this, arguments);
-    //     pushed && popContext();
-    //     return result;
-    // };
-
     _.each(["populate", "addItems", "prependItems"], function (name) {
         var old = BI.Loader.prototype[name];
         BI.Loader.prototype[name] = function () {
@@ -121,7 +106,7 @@
     function createStore () {
         var needPop = false;
         if (_global.Fix && this._store) {
-            var store = findStore(this.options.context || this._parent || this.options.element);
+            var store = findStore(this.options.context || this._context || this._parent || this.options.element);
             if (store) {
                 pushTarget(store);
                 needPop = true;

dist/fix/fix.compact.js

@@ -86,7 +86,7 @@
             if (p instanceof Fix.Model || p.store || p.__cacheStore) {
                 break;
             }
-            p = p._parent || (p.options && p.options.element);
+            p = p._context || p._parent || (p.options && p.options.element);
         }
         if (p) {
             if (p instanceof Fix.Model) {
@@ -97,26 +97,6 @@
         }
     }
 
-    // var _create = BI.createWidget;
-    // BI.createWidget = function (item, options, context) {
-    //     var pushed = false;
-    //     if (BI.isWidget(options)) {
-    //         pushContext(options);
-    //         pushed = true;
-    //     } else if (context != null) {
-    //         pushContext(context);
-    //         pushed = true;
-    //     }
-    //     var result = _create.apply(this, arguments);
-    //     // try {
-    //     //     var result = _create.apply(this, arguments);
-    //     // } catch (e) {
-    //     //     console.error(e);
-    //     // }
-    //     pushed && popContext();
-    //     return result;
-    // };
-
     _.each(["populate", "addItems", "prependItems"], function (name) {
         var old = BI.Loader.prototype[name];
         BI.Loader.prototype[name] = function () {
@@ -134,7 +114,7 @@
     function createStore () {
         var needPop = false;
         if (_global.Fix && this._store) {
-            var store = findStore(this.options.context || this._parent || this.options.element);
+            var store = findStore(this.options.context || this._context || this._parent || this.options.element);
             if (store) {
                 pushTarget(store);
                 needPop = true;

examples/dev.html

@@ -73,7 +73,7 @@
                 store.toggle();
             }, 1000);
             BI.watch("text", function () {
-                child.populate();
+                child.reset();
             });
             return function () {
                 return {

src/core/base.js

@@ -70,7 +70,7 @@ if (!_global.BI) {
         },
 
         isWidget: function (widget) {
-            return widget instanceof BI.Widget || (BI.View && widget instanceof BI.View);
+            return widget instanceof BI.Widget;
         },
 
         createWidgets: function (items, options, context) {
@@ -107,7 +107,7 @@ if (!_global.BI) {
                         el: innerAttr.shift()
                     });
                 }
-                if (item.el instanceof BI.Widget || (BI.View && item.el instanceof BI.View)) {
+                if (item.el instanceof BI.Widget) {
                     innerAttr.shift();
                     return BI.extend({}, outerAttr.shift(), { type: null }, item);
                 }

src/core/shortcut.js

@@ -18,11 +18,12 @@
             throw new Error("组件" + config.type + "未定义");
         }
         var pushed = false;
-        if (context) {
+        var widget = new cls();
+        widget._context = BI.Widget.context || context;
+        if (!BI.Widget.context && context) {
             pushed = true;
             BI.Widget.pushContext(context);
         }
-        var widget = new cls();
         widget._initProps(config);
         widget._constructed();
         widget._initRoot();

src/core/widget.js

@@ -152,16 +152,9 @@
             this._children = {};
             if (BI.isWidget(o.element)) {
                 this.element = this.options.element.element;
-                if (o.element instanceof BI.Widget) {
-                    this._parent = o.element;
-                    this._parent.addWidget(this.widgetName, this);
-                } else {
-                    this._isRoot = true;
-                }
+                this._parent = o.element;
+                this._parent.addWidget(this.widgetName, this);
             } else if (o.element) {
-                // if (o.root !== true) {
-                //     throw new Error("root is a required property");
-                // }
                 this.element = BI.Widget._renderEngine.createElement(this);
                 this._isRoot = true;
             } else {