Merge branch 'main' of http://192.168.1.42/developOne/harmonyPool

@@ -92,6 +92,7 @@ export struct TopNavigationComponentNew {
                   channelId: navItem?.channelId + '',
                   autoRefresh: this.autoRefresh2Page
                 })
+                  .backgroundColor(Color.White)
               } else {
                 if (!this.isBroadcast(navItem) && !this.isLayout(navItem)) {
                   if (CompUtils.isNews(this.navItem)) {
@@ -172,7 +173,8 @@ export struct TopNavigationComponentNew {
       channelId: navItem?.channelId + '',
       autoRefresh: this.autoRefresh2Page,
       isMourning: mourningCheckFn(`${navItem.channelId}`),
-    });
+    })
+      .backgroundColor(CompUtils.isRMH(this.navItem)?Color.White:Color.Transparent)
   }
 
   /**
@@ -259,10 +261,11 @@ export struct TopNavigationComponentNew {
   @Builder
   tabBar() {
 
+    // 顶部背景图
+    Image(this.navItem.backgroundUrl).width('100%').height('100%')
+      .grayscale(this.GrayManage.get().isMourning() ? 1 : 0)
+
     if (CompUtils.isNews(this.navItem)) {
-      // 顶部背景图
-      Image(this.navItem.backgroundUrl).width('100%')
-        .grayscale(this.GrayManage.get().isMourning() ? 1 : 0)
       // 顶部搜索、日报logo、早晚报
       this.topBar()
 
@@ -306,10 +309,10 @@ export struct TopNavigationComponentNew {
       })
     } else {
       // 顶部背景图
-      Image(this.navItem.backgroundUrl)
-        .width('100%')
-        .height(this.backgroundImageH)
-        .grayscale(this.GrayManage.get().isMourning() ? 1 : 0)
+      // Image(this.navItem.backgroundUrl)
+      //   .width('100%')
+      //   .height(this.backgroundImageH)
+      //   .grayscale(this.GrayManage.get().isMourning() ? 1 : 0)
 
       Row() {
         Image($r('app.media.icon_search'))

@@ -16,6 +16,11 @@ export struct PlayerTitleView {
   @State rmhPlatform: number = 0 // 1是人民号
   @State isOverLines: boolean = false
   @State summary: string = ''
+
+  @State private titleLines: number = 0
+  @State private summaryLines: number = 0
+
+
   dialogController: CustomDialogController = new CustomDialogController({
     builder: DetailDialog({
       name: this.getName(),
@@ -104,6 +109,13 @@ export struct PlayerTitleView {
     this.summary = this.getSummary()
   }
 
+
+  private updateSummaryLines() {
+    this.summaryLines = Math.max(1, 4 - this.titleLines)
+    this.isOverLines = this.summary.length > this.clipText(this.summary, 14, this.summaryLines, this.windowWidth - 150 - vp2px(50)).length
+  }
+
+
   build() {
     Column() {
       if (this.getName()) {
@@ -133,7 +145,10 @@ export struct PlayerTitleView {
         .fontFamily('PingFang SC-Regular')
         .textOverflow({ overflow: TextOverflow.Ellipsis })
         .margin({ bottom: 2 }) //8
-
+        .onAreaChange((oldArea: Area, newArea: Area) => {
+          this.titleLines = Math.ceil((newArea.height as number) / 20) // 20是行高
+          this.updateSummaryLines()
+        })
       /**
        * 标题大于三行或存在简介显示查看详情按钮
        */
@@ -161,7 +176,7 @@ export struct PlayerTitleView {
       // } else {
         if(this.summary) {
           Text() {
-            Span(this.clipText(this.summary, 14, 3, this.windowWidth - 150 - vp2px(50)))
+            Span(this.clipText(this.summary, 14, this.summaryLines, this.windowWidth - 150 - vp2px(50)))
               .fontSize(14)
               .fontColor(Color.White)
               .lineHeight(21)