1 files changed, 63 insertions, 0 deletions
diff --git a/services/java/com/android/server/status/widget/AirplaneButton.java b/services/java/com/android/server/status/widget/AirplaneButton.java
new file mode 100755
index 0000000..c7a4df7
--- /dev/null
+++ b/services/java/com/android/server/status/widget/AirplaneButton.java
@@ -0,0 +1,63 @@
+package com.android.server.status.widget;
+
+import com.android.internal.R;
+import com.android.server.status.widget.PowerButton;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.provider.Settings;
+
+public class AirplaneButton extends PowerButton {
+
+    static AirplaneButton ownButton=null;
+
+    public void updateState(Context context) {
+        if (getState(context)) {
+            currentIcon = R.drawable.stat_airplane_on;
+            currentState = PowerButton.STATE_ENABLED;
+        } else {
+            currentIcon = R.drawable.stat_airplane_off;
+            currentState = PowerButton.STATE_DISABLED;
+        }
+
+    }
+
+    /**
+     * Toggles the state of Airplane
+     *
+     * @param context
+     */
+    public void toggleState(Context context) {
+        boolean state = getState(context);
+        Settings.System.putInt(context.getContentResolver(),
+            Settings.System.AIRPLANE_MODE_ON, state ? 0 : 1);
+        // notify change
+        Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);
+        intent.putExtra("state", state);
+        context.sendBroadcast(intent);
+    }
+
+    /**
+     * Gets the state of Airplane.
+     *
+     * @param context
+     * @return true if enabled.
+     */
+    private static boolean getState(Context context) {
+        return Settings.System.getInt(context.getContentResolver(),
+                 Settings.System.AIRPLANE_MODE_ON,0) == 1;
+    }
+
+
+    public static AirplaneButton getInstance() {
+        if (ownButton==null) ownButton = new AirplaneButton();
+        return ownButton;
+    }
+
+    @Override
+    void initButton(int poisition) {
+    }
+
+}
+