ref |> 精选评论页适配全屏

Signed-off-by: xugenyuan <xugenyuan@wondertek.com.cn>

@@ -112,13 +112,12 @@ export struct QualityCommentsComponent {
       Image($r('app.media.comment_img_banner')).width('100%')
         .height(283)
       // .aspectRatio(375 / 283);
-        .expandSafeArea([SafeAreaType.SYSTEM], [SafeAreaEdge.TOP])
     }
     .onAreaChange((oldValue: Area, newValue: Area) => {
-      if (Number(oldValue.globalPosition.y) == 0 && Number(newValue.globalPosition.y) > 30) {
-        this.firstPositionY = Number(newValue.globalPosition.y)
-        return
-      }
+      // if (Number(oldValue.globalPosition.y) == 0 && Number(newValue.globalPosition.y) > 30) {
+      //   this.firstPositionY = Number(newValue.globalPosition.y)
+      //   return
+      // }
       Logger.debug(TAG, "oldValue.globalPosition.y : " + oldValue.globalPosition.y)
       Logger.debug(TAG,
         "newValue.globalPosition.y : " + newValue.globalPosition.y + `,this.topSafeHeight : ` + this.topSafeHeight)
@@ -128,9 +127,16 @@ export struct QualityCommentsComponent {
         persent = 1
       }
       this.tileOpacity = persent
-
+      this.topOpacityChange()
     })
   }
+  topOpacityChange(){
+    if(this.tileOpacity > 0.8){
+      WindowModel.shared.setWindowSystemBarProperties({ statusBarContentColor: '#000000', })
+    }else{
+      WindowModel.shared.setWindowSystemBarProperties({ statusBarContentColor: '#ffffff'})
+    }
+  }
 
   /*透明导航栏*/
   @Builder
@@ -164,16 +170,20 @@ export struct QualityCommentsComponent {
   @Builder
   TabbarNormal() {
     Stack({ alignContent: Alignment.Top }) {
+      //// 默认显示的白色返回按钮
       Row() {
-      }
-      .width('100%')
-      .height(px2vp(this.topSafeHeight))
-      .backgroundColor($r('app.color.white'))
-      .opacity(this.tileOpacity)
-      .visibility(this.tileOpacity > 0 ? 0 : 1)
-      .expandSafeArea([SafeAreaType.SYSTEM], [SafeAreaEdge.TOP])
+        Image($r('app.media.icon_arrow_left_white'))
+          .width(24).height(24)
+          .objectFit(ImageFit.Auto)
+          .margin({ left: 16, top: px2vp(this.topSafeHeight) + (44 - 24)/2})
+          .onClick(() => {
+            router.back()
+          })
+      }.width('100%').height(px2vp(this.topSafeHeight) + 44)
+      .opacity(1- this.tileOpacity)
 
-      Stack({ alignContent: Alignment.Start }) {
+      //// 上滑显示的黑色按钮和标题
+      Stack({ alignContent: Alignment.Top }) {
         Row() {
           Text('精选评论')// .height('42lpx')
             .maxLines(1)
@@ -182,25 +192,25 @@ export struct QualityCommentsComponent {
             .fontWeight(400)
             .fontColor($r('app.color.color_222222'))
             .lineHeight('42lpx')
-            .visibility(this.tileOpacity < 0.8 ? 1 : 0)
         }
-        .height(44)
-        .width('100%')
+        .height(44).width('100%')
         .justifyContent(FlexAlign.Center)
         .alignItems(VerticalAlign.Center)
-        .opacity(this.tileOpacity)
-        .backgroundColor($r('app.color.white'))
-
-        Image(this.tileOpacity < 0.8 ? $r('app.media.icon_arrow_left_white') : $r('app.media.icon_arrow_left'))
-          .width(24)
-          .height(24)
-          .objectFit(ImageFit.Auto)
-          .margin({ left: 16 })
-          .onClick(() => {
-            router.back()
-          })
 
+        Row() {
+          Image($r('app.media.icon_arrow_left'))
+            .width(24).height(24)
+            .objectFit(ImageFit.Auto)
+            .margin({ left: 16, top: (44-24)/2})
+            .onClick(() => {
+              router.back()
+            })
+        }.height(44).width('100%')
       }
+      .width('100%').height(px2vp(this.topSafeHeight) + 44)
+      .backgroundColor($r('app.color.white'))
+      .opacity(this.tileOpacity)
+      .padding({top:px2vp(this.topSafeHeight)})
     }
 
   }