feat:add getX and getY for view

doric-android/doric/src/main/java/pub/doric/shader/ViewNode.java

@@ -561,7 +561,7 @@ public abstract class ViewNode<T extends View> extends DoricContextHolder {
         if (mLayoutParams instanceof ViewGroup.MarginLayoutParams) {
             return DoricUtils.px2dp(((ViewGroup.MarginLayoutParams) mLayoutParams).leftMargin);
         }
-        return 0;
+        return DoricUtils.px2dp(mView.getLeft());
     }
 
     @DoricMethod
@@ -569,7 +569,7 @@ public abstract class ViewNode<T extends View> extends DoricContextHolder {
         if (mLayoutParams instanceof ViewGroup.MarginLayoutParams) {
             return DoricUtils.px2dp(((ViewGroup.MarginLayoutParams) mLayoutParams).topMargin);
         }
-        return 0;
+        return DoricUtils.px2dp(mView.getTop());
     }
 
     @DoricMethod

doric-demo/src/ScrolledSliderDemo.ts

@@ -94,7 +94,7 @@ class MovieVH extends ViewHolder {
                         [],
                         {
                             layoutConfig: layoutConfig().fit(),
-                            space: 20,
+                            space: 0,
                             padding: {
                                 top: 20,
                                 left: 20,
@@ -144,29 +144,33 @@ class MovieVM extends ViewModel<MovieModel, MovieVH>{
             vh.title.text = state.doubanModel.title
             vh.gallery.children.length = 0
             const vm = this
-            state.doubanModel.subjects.slice(0, 5).forEach((e, idx) => {
+            state.doubanModel.subjects.forEach((e, idx) => {
                 vh.gallery.addChild(stack(
                     [
                         image({
-                            layoutConfig: layoutConfig().just(),
+                            layoutConfig: layoutConfig().just().configAlignment(Gravity.Center),
                             width: 270 / 2,
                             height: 400 / 2,
                             imageUrl: e.images.large,
-                            scaleX: 1,
+                            scaleX: state.selectedIdx == idx ? 1.5 : 1,
-                            scaleY: 1,
+                            scaleY: state.selectedIdx == idx ? 1.5 : 1,
                             onClick: function () {
                                 vm.updateState(state => state.selectedIdx = idx)
-                                const v = this as Image
+                                const v = (this as Image).superview
+                                if (v == undefined) {
+                                    return
+                                }
                                 v.getLocationOnScreen(context).then(ret => {
                                     const centerX = ret.x + v.width / 2;
                                     vh.scrolled.scrollBy(context, { x: centerX - Environment.screenWidth / 2, y: 0 })
-                                    v.scaleX = 1.2
-                                    v.scaleY = 1.2
                                 })
                             },
                         })
                     ],
                     {
+                        layoutConfig: layoutConfig().just(),
+                        width: 270 / 2 * 1.5,
+                        height: 400 / 2 * 1.5,
                     }))
             })
             takeNonNull(state.doubanModel.subjects[state.selectedIdx])(it => {

doric-iOS/Pod/Classes/Shader/DoricViewNode.m

@@ -319,6 +319,14 @@ - (NSNumber *)getHeight {
     return @(self.view.height);
 }
 
+- (NSNumber *)getX {
+    return @(self.view.x);
+}
+
+- (NSNumber *)getY {
+    return @(self.view.y);
+}
+
 - (NSDictionary *)getLocationOnScreen {
     CGPoint point = [self.view convertPoint:CGPointMake(0, 0) toView:[UIApplication sharedApplication].windows.lastObject];
     return @{@"x": @(point.x), @"y": @(point.y)};

doric-js/src/ui/view.es5.ts

@@ -308,6 +308,14 @@ export abstract class View implements Modeling, IView {
         return this.nativeChannel(context, 'getHeight')() as Promise<number>
     }
 
+    getX(context: BridgeContext) {
+        return this.nativeChannel(context, 'getX')() as Promise<number>
+    }
+
+    getY(context: BridgeContext) {
+        return this.nativeChannel(context, 'getY')() as Promise<number>
+    }
+
     getLocationOnScreen(context: BridgeContext) {
         return this.nativeChannel(context, "getLocationOnScreen")() as Promise<{ x: number, y: number }>
     }

doric-js/src/ui/view.ts

@@ -303,6 +303,14 @@ export abstract class View implements Modeling, IView {
         return this.nativeChannel(context, 'getHeight')() as Promise<number>
     }
 
+    getX(context: BridgeContext) {
+        return this.nativeChannel(context, 'getX')() as Promise<number>
+    }
+
+    getY(context: BridgeContext) {
+        return this.nativeChannel(context, 'getY')() as Promise<number>
+    }
+
     getLocationOnScreen(context: BridgeContext) {
         return this.nativeChannel(context, "getLocationOnScreen")() as Promise<{ x: number, y: number }>
     }