添加显示隐藏状态栏、导航栏广播接收

Platform: RK3368

OS: Android 6.0

Kernel: 3.10.0

SystemUI收到广播后可以显示或者隐藏系统界面，配合全屏应用可以做到真正全屏，且无法正常调出导航栏与状态栏。

frameworks/base/packages/SystemUI

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java index 09b9e5d..ffc488c 100755 --- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java @@ -1061,6 +1061,10 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,          filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);          filter.addAction(Intent.ACTION_SCREEN_OFF);          filter.addAction(Intent.ACTION_SCREEN_ON); +        filter.addAction("action.HIDE_STATUSBAR"); +        filter.addAction("action.SHOW_STATUSBAR"); +        filter.addAction("action.HIDE_NAVIGATIONBAR"); +        filter.addAction("action.SHOW_NAVIGATIONBAR");          context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null);           IntentFilter demoFilter = new IntentFilter(); @@ -3093,6 +3097,26 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,              else if (Intent.ACTION_SCREEN_ON.equals(action)) {                  notifyNavigationBarScreenOn(true);              } +            else if(action.equals("action.HIDE_STATUSBAR")) { +                //Log.i(TAG, "hide statusbar"); +                if (mStatusBarWindow != null) +                mStatusBarWindow.setVisibility(View.GONE); +            } +            else if(action.equals("action.SHOW_STATUSBAR")) { +                //Log.i(TAG, "show statusbar"); +                if (mStatusBarWindow != null) +                    mStatusBarWindow.setVisibility(View.VISIBLE); +            } +            else if(action.equals("action.HIDE_NAVIGATIONBAR")) { +                //Log.i(TAG, "hide navigationbar"); +                if (mNavigationBarView != null) +                    mNavigationBarView.setVisibility(View.GONE); +            } +            else if(action.equals("action.SHOW_NAVIGATIONBAR")) { +                //Log.i(TAG, "show navigationbar"); +                if (mNavigationBarView != null) +                    mNavigationBarView.setVisibility(View.VISIBLE); +            }          }      };

在全屏应用中使用示例：

    private static final String ACTION_HIDE_STATUSBAR = "action.HIDE_STATUSBAR";      private static final String ACTION_SHOW_STATUSBAR = "action.SHOW_STATUSBAR";      private static final String ACTION_HIDE_NAVIGATIONBAR = "action.HIDE_NAVIGATIONBAR";      private static final String ACTION_SHOW_NAVIGATIONBAR = "action.SHOW_NAVIGATIONBAR";     public static void hideStatusBar(Context context, boolean hide) {         Intent intent = new Intent();         intent.setPackage("com.android.systemui");         if (hide) {             intent.setAction(ACTION_HIDE_STATUSBAR);         } else {             intent.setAction(ACTION_SHOW_STATUSBAR);         }         context.sendBroadcast(intent);     }      public static void hideNavigationBar(Context context, boolean hide) {         Intent intent = new Intent();         intent.setPackage("com.android.systemui");         if (hide) {             intent.setAction(ACTION_HIDE_NAVIGATIONBAR);         } else {             intent.setAction(ACTION_SHOW_NAVIGATIONBAR);         }         context.sendBroadcast(intent);     }

附上应用全屏主题：

    <style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">         <!-- Customize your theme here. -->         <item name="android:windowFullscreen">true</item>         <item name="android:windowTranslucentNavigation">true</item>     </style>

转载请标明出处:添加显示隐藏状态栏、导航栏广播接收

文章来源: 添加显示隐藏状态栏、导航栏广播接收

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状态栏

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