fix: bug of ui.Widget; add: sample for ui.Widget

autojs/src/main/assets/modules/__app__.js

@@ -82,6 +82,11 @@ module.exports = function(runtime, global){
         context.startActivity(Intent.createChooser(i, "发送邮件").addFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
     }
 
+    app.getUriForFile = function(file){
+        return android.support.v4.content.FileProvider.getUriForFile(context,
+            "org.autojs.autojs.fileprovider", new java.io.File(files.path(path)));
+    };
+
     function toArray(arg){
         if(typeof(arg) == 'string'){
             return [arg];

autojs/src/main/assets/modules/__ui__.js

@@ -138,6 +138,10 @@ module.exports = function (runtime, global) {
             return null;
         },
         afterInflateView: function (context, view, node, parent, attachToParent) {
+            let widget = view.widget;
+            if(widget && context.get("root") != widget){
+                widget.notifyAfterInflation(view);
+            }
             return view;
         },
         beforeCreateView: function (context, node, viewName, parent, attrs) {
@@ -145,6 +149,7 @@ module.exports = function (runtime, global) {
                 let Widget = ui.__widgets__[viewName];
                 let widget = new Widget();
                 let ctx = layoutInflater.newInflateContext();
+                ctx.put("root", widget);
                 ctx.put("widget", widget);
                 let view = ui.__inflate__(ctx, widget.renderInternal(), parent, false);
                 return view;
@@ -159,6 +164,7 @@ module.exports = function (runtime, global) {
             var widget = context.get("widget");
             if(widget != null){
                 widget.view = view;
+                view.widget = widget;
                 let viewAttrs = com.stardust.autojs.core.ui.ViewExtras.getViewAttributes(view, layoutInflater.resourceParser);
                 viewAttrs.setViewAttributeDelegate({
                     has: function(name) {
@@ -291,6 +297,25 @@ module.exports = function (runtime, global) {
             return (< />)
         };
         Widget.prototype.defineAttr = function(attrName, getter, setter){
+            var attrAlias = attrName;
+            var applier = null;
+            if(typeof(arguments[1]) == 'string'){
+                attrAlias = arguments[1];
+                if(arguments.length >= 3){
+                    applier = arguments[2];
+                }
+            } else if(typeof(arguments[1]) == 'function' && typeof(arguments[2]) != 'function'){
+                applier = arguments[1];
+            }
+            if(!(typeof(arguments[1]) == 'function' && typeof(arguments[2]) == 'function')){
+                getter = ()=> {
+                    return this[attrAlias];
+                };
+                setter = (view, attrName, value, setter)=> {
+                    this[attrAlias] = value;
+                    applier && applier(view, attrName, value, setter);
+                };
+            }
             this.__attrs__[attrName] = {
                 getter: getter,
                 setter: setter
@@ -310,6 +335,11 @@ module.exports = function (runtime, global) {
                 this.onViewCreated(view);
             }
         };
+        Widget.prototype.notifyAfterInflation = function(view){
+            if(typeof(this.onFinishInflation) == 'function'){
+                this.onFinishInflation(view);
+            }
+        }
         return Widget;
     })();
 

autojs/src/main/assets/modules/__util__.js

@@ -20,7 +20,7 @@
 // USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 var formatRegExp = /%[sdj%]/g;
-exports.extends = (function () {
+exports.extend = (function () {
   var extendStatics = Object.setPrototypeOf ||
       ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
       function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };

autojs/src/main/java/com/stardust/autojs/core/ui/inflater/DynamicLayoutInflater.java

@@ -208,12 +208,11 @@ public class DynamicLayoutInflater {
             }
         }
         ViewInflater<View> inflater = applyAttributes(context, view, attrs, parent);
-        if (!(view instanceof ViewGroup) || !node.hasChildNodes()) {
-            return view;
-        }
-        inflateChildren(context, inflater, node, (ViewGroup) view);
-        if (inflater instanceof ViewGroupInflater) {
-            applyPendingAttributesOfChildren(context, (ViewGroupInflater) inflater, (ViewGroup) view);
+        if (view instanceof ViewGroup && node.hasChildNodes()) {
+            inflateChildren(context, inflater, node, (ViewGroup) view);
+            if (inflater instanceof ViewGroupInflater) {
+                applyPendingAttributesOfChildren(context, (ViewGroupInflater) inflater, (ViewGroup) view);
+            }
         }
         return mLayoutInflaterDelegate.afterInflateView(context, view, node, parent, attachToParent);
     }

autojs/src/main/java/com/stardust/autojs/core/ui/nativeview/ViewPrototype.java

@@ -23,6 +23,7 @@ public class ViewPrototype {
     private final HashSet<String> mRegisteredEvents = new HashSet<>();
     private final Scriptable mScope;
     private final ViewAttributes mViewAttributes;
+    private Object mWidget;
 
     public ViewPrototype(View view, ViewAttributes viewAttributes, Scriptable scope, ScriptRuntime runtime) {
         mView = view;
@@ -50,6 +51,14 @@ public class ViewPrototype {
         }
     }
 
+    public void setWidget(Object widget) {
+        mWidget = widget;
+    }
+
+    public Object getWidget() {
+        return mWidget;
+    }
+
     public void click() {
         mView.performClick();
     }