From 00c0fd19cbcf1c10e76b2576c826efe611da3aef Mon Sep 17 00:00:00 2001
From: Caisking <3449750381@qq.com>
Date: Sat, 5 Oct 2024 13:13:23 +0800
Subject: [PATCH] =?utf8?q?=E8=AE=AD=E7=BB=83=EF=BC=9A=E4=BF=AE=E6=94=B9?=
 =?utf8?q?=E2=80=9C=E7=90=83=E7=B1=BB=E8=BF=90=E5=8A=A8=E2=80=9D=E5=88=97?=
 =?utf8?q?=E8=A1=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 .../include/TraingBallModel.h                 |   2 +-
 .../include/TraingBallView.h                  |  88 +++---
 .../src/TraingBallItemView.cpp                | 169 +++++-----
 .../src/TraingBallModel.cpp                   | 122 ++++----
 .../training_list_ball/src/TraingBallView.cpp | 288 ++++++++----------
 5 files changed, 322 insertions(+), 347 deletions(-)

diff --git a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallModel.h b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallModel.h
index cebb1d934..7e71b6346 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallModel.h
+++ b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallModel.h
@@ -37,7 +37,7 @@ namespace OHOS
         TraingBallModel(const TraingBallModel &);
         TraingBallModel &operator=(const TraingBallModel &);
         virtual ~TraingBallModel();
-        static const uint16_t TraingBallListMaxNum = 29;
+        static const uint16_t TraingBallListMaxNum = 31;
         TraingBallItem TraingBalls[TraingBallListMaxNum] = {VIEW_INVALID, STR_EXERCISE_GENERAL};
         // std::map<int, AppViewId> TraingBallIdToViewId;
         bool btConnectStatus{false};
diff --git a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h
index 510f30e4c..ccdded8d0 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h
+++ b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h
@@ -1,10 +1,12 @@
-/*** 
+/***
  * @Author: Caisking 3449750381@qq.com
  * @Date: 2024-03-19 17:37:18
  * @LastEditors: Caisking 3449750381@qq.com
  * @LastEditTime: 2024-03-27 11:15:59
- * @FilePath: /sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h
- * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
+ * @FilePath:
+ * /sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/include/TraingBallView.h
+ * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置
+ * 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
  */
 
 #ifndef TraingBall_VIEW_H
@@ -12,50 +14,46 @@
 
 #include "BaseView.h"
 #include "View.h"
-#include "components/ui_view_group.h"
-#include "components/ui_scroll_view.h"
+#include "components/ui_label_button_ext.h"
+#include "components/ui_label_ext.h"
 #include "components/ui_list.h"
+#include "components/ui_scroll_view.h"
+#include "components/ui_view_group.h"
 #include "traing/training_list_ball/include/TraingBallAdapter.h"
 #include "traing/training_list_ball/include/TraingBallModel.h"
-#include "components/ui_label_button_ext.h"
-#include "components/ui_label_ext.h"
-#include"ui_resource_string.h"
-
-namespace OHOS
-{
-    class TraingBallPresenter;
-    class TraingBallModel;
-    class TraingBallView : public View<TraingBallPresenter>, public UIViewGroup
-    {
-
-    public:
-        TraingBallView();
-        virtual ~TraingBallView();
-        static TraingBallView *GetInstance(void);
-
-        void OnStart() override;
-        void OnSetUpView() override;
-        void OnTearDownView() override;
-        void OnStop() override;
-
-        UIList *GetList();
-        void AddToTraingBallList(const TraingBallItem &item);
-
-    private:
-        void InitView(void);
-        void DeInitView(void);
-        void PreLoad(void);
-
-    private:
-        UIScrollView *scrollView = nullptr;
-        UILabelExt *title{nullptr};
-        TraingBallAdapter *p_TraingBallListAdapter{nullptr};
-        UIList *TraingBallList = nullptr;
-        UIView::OnDragListener *draglistener{nullptr};
-
-        TraingBallPresenter *g_TraingBallPresenter{nullptr};
-        TraingBallModel *g_TraingBallModel{nullptr};
-        bool viewInitStatus{false};
-    };
+#include "ui_resource_string.h"
+
+namespace OHOS {
+class TraingBallPresenter;
+class TraingBallModel;
+class TraingBallView : public View<TraingBallPresenter>, public UIViewGroup {
+
+public:
+  TraingBallView();
+  virtual ~TraingBallView();
+  static TraingBallView *GetInstance(void);
+
+  void OnStart() override;
+  void OnSetUpView() override;
+  void OnTearDownView() override;
+  void OnStop() override;
+
+  UIList *GetList();
+  void AddToTraingBallList(const TraingBallItem &item);
+
+private:
+  void InitView(void);
+  void InitList();
+  void InitScrollView();
+  void DeInitView(void);
+  void PreLoad(void);
+  void SetKeyActListener(void);
+
+private:
+  UIScrollView *scrollView = nullptr;
+  TraingBallAdapter *p_TraingBallListAdapter{nullptr};
+  UIList *TraingBallList = nullptr;
+  bool viewInitStatus{false};
+};
 } // namespace OHOS
 #endif
\ No newline at end of file
diff --git a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallItemView.cpp b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallItemView.cpp
index 979257403..e7178afee 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallItemView.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallItemView.cpp
@@ -1,72 +1,103 @@
-/***
- * @Date: 2024-04-15 10:55:58
- * @LastEditors: Caisking 3449750381@qq.com
- * @LastEditTime: 2024-09-07 12:09:40
- * @FilePath: /FD230/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallItemView.cpp
- */
-
 #include "traing/training_list_ball/include/TraingBallItemView.h"
+#include "UiConfig.h"
+#include "traing/Training_UiConfig.h"
 #include "traing/include/TraingModel.h"
 #include "uicomponents/UIComponents.h"
-#include "traing/Training_UiConfig.h"
-#include "components/ui_label_ext.h"
-#include "ui_resource_string.h"
-#include "UiConfig.h"
-namespace OHOS
-{
-
-    TraingBallItemView::TraingBallItemView()
-    {
-        SetPosition(0, 0, 380, 120); // 每一个itemview宽高要配置好，因为加到list都是以这个视图为基准
-        SetStyle(STYLE_BACKGROUND_COLOR, Color::Black().full);
-        SetStyle(STYLE_BACKGROUND_OPA, 255);
-        SetTouchable(true);
-        SetUpChild();
-        Add(&sbackground);
-        Add(&sicon);
-        Add(&sLabel);
-    }
-
-    TraingBallItemView::~TraingBallItemView()
-    {
-        Remove(&sbackground);
-        Remove(&sicon);
-        Remove(&sLabel);
-    }
-
-    /// @brief 设置item的信息
-    /// @param itemInfo
-    void TraingBallItemView::SetItemInfo(const TraingBallItem itemInfo)
-    {
-        sItemInfo = itemInfo;
-        sLabel.SetTextId(itemInfo.labelid);
-    }
-
-    /// @brief 设置每一个itemview上的组件
-    void TraingBallItemView::SetUpChild()
-    {
-        sbackground.SetSrc(PNG_SETTING_BACKGROUND_IMAGE);
-
-        sicon.SetPosition(330, 40);
-        sicon.SetSrc(ICON_IMAGE);
-        sicon.SetStyle(STYLE_IMAGE_OPA, OPA_OPAQUE);
-
-        sLabel.SetPosition(40, 33, 240, 35);
-            sLabel.SetLineBreakMode(UILabel::LINE_BREAK_OSCILLATION);
-        sLabel.SetRollSpeed(70);
-        // sLabel.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
-
-        sLabel.SetFont(DEFAULT_VECTOR_FONT_FILENAME, 30);
-    }
-
-    /// @brief 获取list的中每个组件的在list的下标
-    /// @return 返回下标
-    AppViewId TraingBallItemView::GetTraingBallIndex()
-    {
-        return sItemInfo.id;
-    }
-    UIResourceTextId TraingBallItemView::GetTraingBallId()
-    {
-        return sItemInfo.labelid;
-    }
-}
\ No newline at end of file
+
+namespace OHOS {
+
+TraingBallItemView::TraingBallItemView() {
+  SetPosition(
+      0, 0, 380,
+      120); // 每一个itemview宽高要配置好，因为加到list都是以这个视图为基准
+  SetStyle(STYLE_BACKGROUND_COLOR, Color::Black().full);
+  SetStyle(STYLE_BACKGROUND_OPA, 255);
+  SetTouchable(true);
+  SetUpChild();
+  Add(&sbackground);
+  Add(&sicon);
+  Add(&sLabel);
+}
+
+TraingBallItemView::~TraingBallItemView() {
+  Remove(&sbackground);
+  Remove(&sicon);
+  Remove(&sLabel);
+}
+
+/// @brief 设置item的信息
+/// @param itemInfo
+void TraingBallItemView::SetItemInfo(const TraingBallItem itemInfo) {
+  sItemInfo = itemInfo;
+
+  // 先设置所有视图的可见性
+  bool isVisible = false;
+  bool label_isVisible = false;
+  uint32_t color = Color::White().full;
+  SetTouchable(false); // 默认不触摸
+
+  switch (itemInfo.labelid) {
+  case STR_BALL_LIST_TITLE:
+    sLabel.SetTextId(itemInfo.labelid);
+    sLabel.SetPosition(90, 50, 200, 35);
+    isVisible = false;
+    label_isVisible = true;      // 只有label可见
+    color = Color::Green().full; // 设置label为绿色
+    SetHeight(120);
+    break;
+
+  case STR_BALL_LIST:
+    isVisible = false; // 全部不可见
+    label_isVisible = false;
+    SetHeight(60);
+    break;
+
+  default:
+    sLabel.SetTextId(itemInfo.labelid);
+    sLabel.SetPosition(40, 33, 240, 35);
+    isVisible = true; // 所有元素可见
+    label_isVisible = true;
+    SetHeight(120);
+    SetTouchable(true);
+    break;
+  }
+
+  // 设置各个组件的可见性
+  sLabel.SetVisible(label_isVisible);
+  sicon.SetVisible(isVisible);
+  sbackground.SetVisible(isVisible);
+  sLabel.SetStyle(STYLE_TEXT_COLOR, color);
+
+  // 调整对齐方式
+  if (itemInfo.labelid == STR_BALL_LIST_TITLE) {
+    sLabel.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
+  } else {
+    sLabel.SetAlign(TEXT_ALIGNMENT_LEFT, TEXT_ALIGNMENT_CENTER);
+  }
+}
+
+/// @brief 设置每一个itemview上的组件
+void TraingBallItemView::SetUpChild() {
+  sbackground.SetSrc(PNG_SETTING_BACKGROUND_IMAGE);
+
+  sicon.SetPosition(330, 40);
+  sicon.SetSrc(ICON_IMAGE);
+  sicon.SetStyle(STYLE_IMAGE_OPA, OPA_OPAQUE);
+
+  sLabel.SetPosition(40, 33, 240, 35);
+  sLabel.SetLineBreakMode(UILabel::LINE_BREAK_OSCILLATION);
+  sLabel.SetRollSpeed(70);
+  sLabel.SetFont(DEFAULT_VECTOR_FONT_FILENAME, 30);
+}
+
+/// @brief 获取list中每个组件的下标
+/// @return 返回下标
+AppViewId TraingBallItemView::GetTraingBallIndex() { return sItemInfo.id; }
+
+/// @brief 获取list中每个组件的运动Id
+/// @return 返回下标
+UIResourceTextId TraingBallItemView::GetTraingBallId() {
+  return sItemInfo.labelid;
+}
+
+} // namespace OHOS
\ No newline at end of file
diff --git a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp
index a7f51f9ec..2b2348c00 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp
@@ -1,81 +1,77 @@
-/*** 
+/***
  * @Author: Caisking 3449750381@qq.com
  * @Date: 2024-03-29 15:51:45
  * @LastEditors: Caisking 3449750381@qq.com
  * @LastEditTime: 2024-03-29 17:56:44
- * @FilePath: /sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp
- * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
+ * @FilePath:
+ * /sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallModel.cpp
+ * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置
+ * 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
  */
 
-
 #include "traing/training_list_ball/include/TraingBallModel.h"
+#include "AppViewIDs.h"
+#include "UiConfig.h"
 #include "common/image_cache_manager.h"
 #include "components/ui_label_ext.h"
-#include "ui_resource_string.h"
-#include "UiConfig.h"
 #include "ui_resource_image.h"
-#include "AppViewIDs.h"
-#include "components/ui_label_ext.h"
 #include "ui_resource_string.h"
-namespace OHOS
-{
+namespace OHOS {
 
-    TraingBallModel::TraingBallModel() {}
+TraingBallModel::TraingBallModel() {}
 
-    TraingBallModel::~TraingBallModel() {}
+TraingBallModel::~TraingBallModel() {}
 
-    TraingBallModel &TraingBallModel::GetInstance()
-    {
-        static TraingBallModel instance;
-        return instance;
-    }
+TraingBallModel &TraingBallModel::GetInstance() {
+  static TraingBallModel instance;
+  return instance;
+}
 
-    void TraingBallModel::InitTraingBallListItem()
-    {
-        TraingBallItem defaultItems[] = {
-            {VIEW_TRAININGNOMAL, STR_BALL_GAMES},
-            {VIEW_TRAININGNOMAL, STR_BALL_BADMINTON},
-            {VIEW_TRAININGNOMAL, STR_BALL_TABLETENNIS},
-            {VIEW_TRAININGNOMAL, STR_BALL_TENNIS},
-            {VIEW_TRAININGNOMAL, STR_BALL_BILLIARDS},
-            {VIEW_TRAININGNOMAL, STR_BALL_BOWLING},
-            {VIEW_TRAININGNOMAL, STR_BALL_VOLLEYBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_SHUTTLECOCK},
-            {VIEW_TRAININGNOMAL, STR_BALL_HANDBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_BASEBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_SOFTBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_CRICKET},
-            {VIEW_TRAININGNOMAL, STR_BALL_FOOTBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_BEACHSOCCER},
-            {VIEW_TRAININGNOMAL, STR_BALL_BEACHVOLLEYBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_CROQUET},
-            {VIEW_TRAININGNOMAL, STR_BALL_HOCKEY},
-            {VIEW_TRAININGNOMAL, STR_BALL_SQUASH},
-            {VIEW_TRAININGNOMAL, STR_BALL_SEPAKTAKRAW},
-            {VIEW_TRAININGNOMAL, STR_BALL_DODGEBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_BASKETBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_SOCCER},
-            {VIEW_TRAININGNOMAL, STR_BALL_GOLF},
-            {VIEW_TRAININGNOMAL, STR_BALL_POLO},
-            {VIEW_TRAININGNOMAL, STR_BALL_RACQUETBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_RUGBY},
-            {VIEW_TRAININGNOMAL, STR_BALL_GATEBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_PICKLEBALL},
-            {VIEW_TRAININGNOMAL, STR_BALL_LACROSSE}};
+void TraingBallModel::InitTraingBallListItem() {
+  TraingBallItem defaultItems[] = {
+      {VIEW_TRAININGNOMAL, STR_BALL_LIST_TITLE},
+      {VIEW_TRAININGNOMAL, STR_BALL_GAMES},
+      {VIEW_TRAININGNOMAL, STR_BALL_BADMINTON},
+      {VIEW_TRAININGNOMAL, STR_BALL_TABLETENNIS},
+      {VIEW_TRAININGNOMAL, STR_BALL_TENNIS},
+      {VIEW_TRAININGNOMAL, STR_BALL_BILLIARDS},
+      {VIEW_TRAININGNOMAL, STR_BALL_BOWLING},
+      {VIEW_TRAININGNOMAL, STR_BALL_VOLLEYBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_SHUTTLECOCK},
+      {VIEW_TRAININGNOMAL, STR_BALL_HANDBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_BASEBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_SOFTBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_CRICKET},
+      {VIEW_TRAININGNOMAL, STR_BALL_FOOTBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_BEACHSOCCER},
+      {VIEW_TRAININGNOMAL, STR_BALL_BEACHVOLLEYBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_CROQUET},
+      {VIEW_TRAININGNOMAL, STR_BALL_HOCKEY},
+      {VIEW_TRAININGNOMAL, STR_BALL_SQUASH},
+      {VIEW_TRAININGNOMAL, STR_BALL_SEPAKTAKRAW},
+      {VIEW_TRAININGNOMAL, STR_BALL_DODGEBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_BASKETBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_SOCCER},
+      {VIEW_TRAININGNOMAL, STR_BALL_GOLF},
+      {VIEW_TRAININGNOMAL, STR_BALL_POLO},
+      {VIEW_TRAININGNOMAL, STR_BALL_RACQUETBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_RUGBY},
+      {VIEW_TRAININGNOMAL, STR_BALL_GATEBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_PICKLEBALL},
+      {VIEW_TRAININGNOMAL, STR_BALL_LACROSSE},
+      {VIEW_TRAININGNOMAL, STR_BALL_LIST},
+  };
 
-        for (int i = 0; i < TraingBallListMaxNum; i++)
-        {
-            TraingBalls[i] = defaultItems[i];
-        }
-    }
+  for (int i = 0; i < TraingBallListMaxNum; i++) {
+    TraingBalls[i] = defaultItems[i];
+  }
+}
 
-    const TraingBallItem *TraingBallModel::GetTraingBalllistItems() const
-    {
-        return TraingBalls;
-    }
-    uint8_t TraingBallModel::GetTraingBallListNum() const
-    {
-        return TraingBallListMaxNum;
-    }
+const TraingBallItem *TraingBallModel::GetTraingBalllistItems() const {
+  return TraingBalls;
+}
+uint8_t TraingBallModel::GetTraingBallListNum() const {
+  return TraingBallListMaxNum;
+}
 
-}
\ No newline at end of file
+} // namespace OHOS
\ No newline at end of file
diff --git a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallView.cpp b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallView.cpp
index af442310e..8582ff1da 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallView.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/traing/training_list_ball/src/TraingBallView.cpp
@@ -1,187 +1,137 @@
-#include "traing/training_list_ball/include/TraingBallView.h"
-#include "traing/training_list_ball/include/TraingBallPresenter.h"
-#include "traing/include/TraingModel.h"
-#include "uicomponents/UIComponents.h"
-#include "traing/Training_UiConfig.h"
-
+#include "UiConfig.h"
 #include "components/ui_label_ext.h"
+#include "traing/Training_UiConfig.h"
+#include "traing/include/TraingModel.h"
+#include "traing/training_list_ball/include/TraingBallPresenter.h"
+#include "traing/training_list_ball/include/TraingBallView.h"
 #include "ui_resource_string.h"
-#include "UiConfig.h"
+#include "uicomponents/UIComponents.h"
 #include "wearable_log.h"
+#include <memory>
 
-namespace OHOS
-{
-    static constexpr uint8_t NUM_2 = 2;
-    static TraingBallView *g_pTraingBallView{nullptr};
-    /* --------------------------------- List --------------------------------- */
-    static constexpr int16_t Ball_LIST_POSITION_X = 43;
-    static constexpr int16_t Ball_LIST_POSITION_Y = 120;
-    static constexpr int16_t Ball_SCROLLBLANKSIZE = 35; // 设置此滚动视图的空白大小。
-    static constexpr int16 MAX_SCR_DIS = 1000;
-    static constexpr int16 LIST_POS = 20;
-    static constexpr int16 SNUM_2 = 2;
-
-    TraingBallView::TraingBallView()
-    {
-        g_pTraingBallView = this;
-    }
+namespace OHOS {
+static TraingBallView *g_pTraingBallView{nullptr};
 
-    TraingBallView::~TraingBallView()
-    {
-        if (viewInitStatus == true)
-        {
-            DeInitView();
-        }
-        g_pTraingBallView = nullptr;
-    }
+TraingBallView::TraingBallView() { g_pTraingBallView = this; }
 
-    TraingBallView *TraingBallView::GetInstance()
-    {
-        return g_pTraingBallView;
-    }
-    /// @param item
-    void TraingBallView::AddToTraingBallList(const TraingBallItem &item)
-    {
-        p_TraingBallListAdapter->AddItem(item);
-    }
-    static void SetKeyActListener()
-    {
-        WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "SetKeyActListener");
-        // 增加按键监听
-        RootView::OnKeyActListener *keyactListener = (RootView::OnKeyActListener *)OHOS::TraingBallPresenter::GetInstance();
-        RootView::GetInstance()->SetOnKeyActListener(keyactListener);
-    }
-    void TraingBallView::InitView()
-    {
-        if (scrollView == nullptr)
-        {
-            scrollView = new UIScrollView();
-            if (scrollView == nullptr)
-            {
-                WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "scrollView new fail!");
-                return;
-            }
-            scrollView->SetPosition(0, 0, Screen::GetInstance().GetWidth(), Screen::GetInstance().GetHeight());
-            scrollView->SetScrollBlankSize(50);
-            // scrollView->SetReboundSize(35);
-            scrollView->SetHorizontalScrollState(false);
-            scrollView->RequestFocus();
-            scrollView->SetRotateFactor(1.0);
-            scrollView->SetMaxScrollDistance(1000);
-            scrollView->SetDragACCLevel(5);
-            scrollView->SetSwipeACCLevel(800); /*设置手指抬起屏幕后的补偿距离。*/
-            scrollView->SetTouchable(true);
-            scrollView->SetDraggable(true);
-            container_->Add(scrollView);
-            
-        }
-        /* -------------------------------------------------------------------------- */
-        // 初始化Lable 暂时不添加
-        if (title == nullptr)
-        {
-            InitLabelExt(title, 135, 52, 200, 60, "label1", STR_BALL_LIST_TITLE, DEFAULT_VECTOR_FONT_FILENAME, 30);
-            title->SetStyle(STYLE_TEXT_COLOR, Color::Green().full);
-            scrollView->Add(title);
-        }
-        // UIList 的适配器
-        if (p_TraingBallListAdapter == nullptr)
-        {
-            p_TraingBallListAdapter = new TraingBallAdapter();
-            p_TraingBallListAdapter->SetItemClickListener(presenter_);
-        }
-        // 初始化列表
-        if (TraingBallList == nullptr)
-        {
-            TraingBallList = new UIList();
-            TraingBallList->SetPosition(43, 120, 466, 466);
-            TraingBallList->SetThrowDrag(true);
-            TraingBallList->SetStyle(STYLE_BACKGROUND_OPA, OPA_TRANSPARENT);
-            TraingBallList->SetMaxScrollDistance(1000);
-            TraingBallList->SetSwipeACCLevel(800);
-            TraingBallList->SetDragACCLevel(5);
-            // 增加表冠控制
-            TraingBallList->SetRotateFactor(2);
-            TraingBallList->RequestFocus();
-        }
-    }
-    UIList *TraingBallView::GetList()
-    {
-        return TraingBallList;
-    }
-    void TraingBallView::DeInitView()
-    {
-        // scrollView-> RemoveAll();
-        RemoveAll();
-        delete title;
-        title = nullptr;
+TraingBallView::~TraingBallView() { g_pTraingBallView = nullptr; }
 
-        delete TraingBallList;
-        TraingBallList = nullptr;
+TraingBallView *TraingBallView::GetInstance() { return g_pTraingBallView; }
 
-        delete scrollView;
-        scrollView = nullptr;
+void TraingBallView::AddToTraingBallList(const TraingBallItem &item) {
+  if (p_TraingBallListAdapter) {
+    p_TraingBallListAdapter->AddItem(item);
+  }
+}
 
-        delete draglistener;
-        draglistener = nullptr;
-    }
+void TraingBallView::SetKeyActListener() {
+  WEARABLE_LOGD(WEARABLE_LOG_MODULE_APP, "SetKeyActListener");
+  auto keyActListener = static_cast<RootView::OnKeyActListener *>(
+      TraingBallPresenter::GetInstance());
+  RootView::GetInstance()->SetOnKeyActListener(keyActListener);
+}
 
-    void TraingBallView::PreLoad(void)
-    {
-        if (!viewInitStatus)
-        {
-            InitView();
-            viewInitStatus = true;
-        }
-    }
+void TraingBallView::InitScrollView() {
+  if (scrollView == nullptr) {
+    scrollView = new UIScrollView();
+  }
+  scrollView->SetPosition(0, 0, Screen::GetInstance().GetWidth(),
+                          Screen::GetInstance().GetHeight());
+  scrollView->SetTouchable(true);
+  scrollView->SetDraggable(true);
+  scrollView->SetDirection(1);
+  scrollView->SetHorizontalScrollState(false);
+  scrollView->SetOnDragListener(presenter_);
+  scrollView->SetYScrollBarVisible(true);
+}
 
-    /// @brief 页面启动时需要执行的代码逻辑
-    void TraingBallView::OnStart()
-    {
-        View<TraingBallPresenter>::OnStart();
-        BaseView::RootView(Color::Black().full);
-        SetContainerView(new UIViewGroup());
-        container_->SetPosition(0, 0, Screen::GetInstance().GetWidth(), Screen::GetInstance().GetHeight());
-        container_->SetOnDragListener(presenter_);
-        container_->SetTouchable(true);
-        container_->SetDraggable(true);
-        PreLoad();
-        RootView::GetInstance()->SetOnKeyActListener(presenter_);
-    }
+void TraingBallView::InitList() {
+  if (p_TraingBallListAdapter == nullptr) {
+    p_TraingBallListAdapter = new TraingBallAdapter();
+  }
+  p_TraingBallListAdapter->SetItemClickListener(presenter_);
+
+  if (TraingBallList == nullptr) {
+    TraingBallList = new UIList();
+  }
+  TraingBallList->SetPosition(43, 0, HORIZONTAL_RESOLUTION,
+                              VERTICAL_RESOLUTION);
+  TraingBallList->SetThrowDrag(true);
+  TraingBallList->SetStyle(STYLE_BACKGROUND_OPA, OPA_TRANSPARENT);
+  TraingBallList->SetMaxScrollDistance(1000);
+  TraingBallList->SetSwipeACCLevel(800);
+  TraingBallList->SetDragACCLevel(5);
+  TraingBallList->SetRotateFactor(1);
+  TraingBallList->RequestFocus();
+}
+
+void TraingBallView::InitView() {
+  InitScrollView();
+  InitList();
+  SetKeyActListener();
+}
 
-    /// @brief 创建页面的视图。
-    void TraingBallView::OnSetUpView()
-    {
-        View<TraingBallPresenter>::OnSetUpView();
-        if (TraingBallList != nullptr && p_TraingBallListAdapter != nullptr)
-        {
-            scrollView->Add(TraingBallList);
-            scrollView->SetStyle(STYLE_BACKGROUND_OPA, OPA_TRANSPARENT);
-            RootView::GetInstance()->Add(scrollView);
-            TraingBallList->SetAdapter(p_TraingBallListAdapter);
+void TraingBallView::DeInitView() {
+  if (viewInitStatus) {
+    if (container_) {
+      container_->RemoveAll();
+      if (scrollView) {
+        scrollView->RemoveAll();
+        if (p_TraingBallListAdapter) {
+          delete p_TraingBallListAdapter;
+          p_TraingBallListAdapter = nullptr;
         }
-        Draw();
+        if (TraingBallList) {
+          delete TraingBallList;
+          TraingBallList = nullptr;
+        }
+        delete scrollView;
+        scrollView = nullptr;
+      }
     }
+    delete container_;
+    container_ = nullptr;
+  }
+}
 
-    /// @brief 销毁页面的视图。
-    void TraingBallView::OnTearDownView()
-    {
-        View<TraingBallPresenter>::OnTearDownView();
-        return;
-    }
+void TraingBallView::PreLoad() {
+  if (!viewInitStatus) {
+    InitView();
+    viewInitStatus = true;
+  }
+}
 
-    /// @brief 页面结束时需要执行的销毁逻辑。
-    void TraingBallView::OnStop()
-    {
-        View<TraingBallPresenter>::OnStop();
+void TraingBallView::OnStart() {
+  View<TraingBallPresenter>::OnStart();
+  SetContainerView(new UIViewGroup());
+  container_->SetPosition(0, 0, Screen::GetInstance().GetWidth(),
+                          Screen::GetInstance().GetHeight());
+  BaseView::RootView(Color::Black().full);
+  PreLoad();
+  SetContainerView(container_);
+}
 
-        if (container_ != nullptr)
-        {
-            container_->RemoveAll();
-            delete container_;
-            container_ = nullptr;
-        }
-        RootView::GetInstance()->ClearOnKeyActListener();
-        RootView::GetInstance()->RemoveAll();
-        return;
+void TraingBallView::OnSetUpView() {
+  View<TraingBallPresenter>::OnSetUpView();
+  if (scrollView && TraingBallList) {
+    scrollView->Add(TraingBallList);
+    scrollView->SetStyle(STYLE_BACKGROUND_OPA, OPA_TRANSPARENT);
+    container_->Add(scrollView);
+    if (p_TraingBallListAdapter) {
+      TraingBallList->SetAdapter(p_TraingBallListAdapter);
     }
-}
\ No newline at end of file
+    Draw();
+  }
+}
+
+void TraingBallView::OnTearDownView() {
+  View<TraingBallPresenter>::OnTearDownView();
+}
+
+void TraingBallView::OnStop() {
+  View<TraingBallPresenter>::OnStop();
+  RootView::GetInstance()->ClearOnKeyActListener();
+  DeInitView();
+  RootView::GetInstance()->RemoveAll();
+}
+} // namespace OHOS
\ No newline at end of file
-- 
2.17.1