1 files changed, 51 insertions, 0 deletions
diff --git a/src/com/android/settings/Settings.java b/src/com/android/settings/Settings.java
new file mode 100644
index 0000000..9f98ab2
--- /dev/null
+++ b/src/com/android/settings/Settings.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2008 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 com.android.settings;
+
+import android.os.Bundle;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceGroup;
+import android.provider.Settings.System;
+
+public class Settings extends PreferenceActivity {
+
+    private static final String KEY_PARENT = "parent";
+    private static final String KEY_CALL_SETTINGS = "call_settings";
+    private static final String KEY_SYNC_SETTINGS = "sync_settings";
+    
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        
+        addPreferencesFromResource(R.xml.settings);
+        
+        PreferenceGroup parent = (PreferenceGroup) findPreference(KEY_PARENT);
+        Utils.updatePreferenceToSpecificActivityOrRemove(this, parent, KEY_SYNC_SETTINGS, 0);
+    }
+    
+    @Override
+    protected void onResume() {
+        findPreference(KEY_CALL_SETTINGS).setEnabled(!isAirplaneMode());
+        super.onResume();
+    }
+
+    private boolean isAirplaneMode() {
+        return System.getInt(getContentResolver(), 
+                              System.AIRPLANE_MODE_ON, 0) > 0;
+    }   
+
+}