96 lines
3.4 KiB
Java
96 lines
3.4 KiB
Java
/*
|
|
* Copyright (C) 2010 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.inputmethod.latin;
|
|
|
|
import android.content.Context;
|
|
import android.content.SharedPreferences;
|
|
import android.content.pm.PackageInfo;
|
|
import android.content.pm.PackageManager.NameNotFoundException;
|
|
import android.os.Bundle;
|
|
import android.os.Process;
|
|
import android.preference.CheckBoxPreference;
|
|
import android.preference.PreferenceFragment;
|
|
import android.util.Log;
|
|
|
|
import com.android.inputmethod.keyboard.KeyboardSwitcher;
|
|
|
|
public class DebugSettings extends PreferenceFragment
|
|
implements SharedPreferences.OnSharedPreferenceChangeListener {
|
|
|
|
private static final String TAG = DebugSettings.class.getSimpleName();
|
|
private static final String DEBUG_MODE_KEY = "debug_mode";
|
|
public static final String FORCE_NON_DISTINCT_MULTITOUCH_KEY = "force_non_distinct_multitouch";
|
|
|
|
private boolean mServiceNeedsRestart = false;
|
|
private CheckBoxPreference mDebugMode;
|
|
|
|
@Override
|
|
public void onCreate(Bundle icicle) {
|
|
super.onCreate(icicle);
|
|
addPreferencesFromResource(R.xml.prefs_for_debug);
|
|
SharedPreferences prefs = getPreferenceManager().getSharedPreferences();
|
|
prefs.registerOnSharedPreferenceChangeListener(this);
|
|
|
|
mServiceNeedsRestart = false;
|
|
mDebugMode = (CheckBoxPreference) findPreference(DEBUG_MODE_KEY);
|
|
updateDebugMode();
|
|
}
|
|
|
|
@Override
|
|
public void onStop() {
|
|
super.onStop();
|
|
if (mServiceNeedsRestart) Process.killProcess(Process.myPid());
|
|
}
|
|
|
|
@Override
|
|
public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
|
|
if (key.equals(DEBUG_MODE_KEY)) {
|
|
if (mDebugMode != null) {
|
|
mDebugMode.setChecked(prefs.getBoolean(DEBUG_MODE_KEY, false));
|
|
updateDebugMode();
|
|
mServiceNeedsRestart = true;
|
|
}
|
|
} else if (key.equals(FORCE_NON_DISTINCT_MULTITOUCH_KEY)
|
|
|| key.equals(KeyboardSwitcher.PREF_KEYBOARD_LAYOUT)) {
|
|
mServiceNeedsRestart = true;
|
|
}
|
|
}
|
|
|
|
private void updateDebugMode() {
|
|
if (mDebugMode == null) {
|
|
return;
|
|
}
|
|
boolean isDebugMode = mDebugMode.isChecked();
|
|
String version = "";
|
|
try {
|
|
final Context context = getActivity();
|
|
final String packageName = context.getPackageName();
|
|
PackageInfo info = context.getPackageManager().getPackageInfo(packageName, 0);
|
|
version = "Version " + info.versionName;
|
|
} catch (NameNotFoundException e) {
|
|
Log.e(TAG, "Could not find version info.");
|
|
}
|
|
if (!isDebugMode) {
|
|
mDebugMode.setTitle(version);
|
|
mDebugMode.setSummary("");
|
|
} else {
|
|
mDebugMode.setTitle(getResources().getString(R.string.prefs_debug_mode));
|
|
mDebugMode.setSummary(version);
|
|
}
|
|
}
|
|
}
|