1 files changed, 139 insertions, 0 deletions
diff --git a/core/java/android/app/StatusBarManager.java b/core/java/android/app/StatusBarManager.java
new file mode 100644
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+++ b/core/java/android/app/StatusBarManager.java
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+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ 
+package android.app;
+
+import android.content.Context;
+import android.os.Binder;
+import android.os.RemoteException;
+import android.os.IBinder;
+import android.os.ServiceManager;
+
+/**
+ * Allows an app to control the status bar.
+ *
+ * @hide
+ */
+public class StatusBarManager {
+    /**
+     * Flag for {@link #disable} to make the status bar not expandable.  Unless you also
+     * set {@link #DISABLE_NOTIFICATIONS}, new notifications will continue to show.
+     */
+    public static final int DISABLE_EXPAND = 0x00000001;
+
+    /**
+     * Flag for {@link #disable} to hide notification icons and ticker text.
+     */
+    public static final int DISABLE_NOTIFICATION_ICONS = 0x00000002;
+
+    /**
+     * Flag for {@link #disable} to disable incoming notification alerts.  This will not block
+     * icons, but it will block sound, vibrating and other visual or aural notifications.
+     */
+    public static final int DISABLE_NOTIFICATION_ALERTS = 0x00000004;
+
+    /**
+     * Re-enable all of the status bar features that you've disabled.
+     */
+    public static final int DISABLE_NONE = 0x00000000;
+
+    private Context mContext;
+    private IStatusBar mService;
+    private IBinder mToken = new Binder();
+
+    StatusBarManager(Context context) {
+        mContext = context;
+        mService = IStatusBar.Stub.asInterface(
+                ServiceManager.getService(Context.STATUS_BAR_SERVICE));
+    }
+
+    /**
+     * Disable some features in the status bar.  Pass the bitwise-or of the DISABLE_* flags.
+     * To re-enable everything, pass {@link #DISABLE_NONE}.
+     */
+    public void disable(int what) {
+        try {
+            mService.disable(what, mToken, mContext.getPackageName());
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+    
+    /**
+     * Expand the status bar.
+     */
+    public void expand() {
+        try {
+            mService.activate();
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+    
+    /**
+     * Collapse the status bar.
+     */
+    public void collapse() {
+        try {
+            mService.deactivate();
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+    
+    /**
+     * Toggle the status bar.
+     */
+    public void toggle() {
+        try {
+            mService.toggle();
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+
+    public IBinder addIcon(String slot, int iconId, int iconLevel) {
+        try {
+            return mService.addIcon(slot, mContext.getPackageName(), iconId, iconLevel);
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+
+    public void updateIcon(IBinder key, String slot, int iconId, int iconLevel) {
+        try {
+            mService.updateIcon(key, slot, mContext.getPackageName(), iconId, iconLevel);
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+
+    public void removeIcon(IBinder key) {
+        try {
+            mService.removeIcon(key);
+        } catch (RemoteException ex) {
+            // system process is dead anyway.
+            throw new RuntimeException(ex);
+        }
+    }
+}