Merge "Keep ToggleLockscreenTiles in sync between Quick Settings and Ribbon" into cm-10.2 (78c7e8bb) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/quicksettings/ToggleLockscreenTile.java

+38 −18

Original line number	Diff line number	Diff line
		@@ -3,6 +3,8 @@ package com.android.systemui.quicksettings;
		import android.app.KeyguardManager;
		import android.app.KeyguardManager.KeyguardLock;
		import android.content.Context;
		import android.content.SharedPreferences;
		import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
		import android.view.LayoutInflater;
		import android.view.View;
		import android.view.View.OnClickListener;
		@@ -13,25 +15,25 @@ import com.android.systemui.statusbar.phone.QuickSettingsController;
		import com.android.systemui.statusbar.phone.QuickSettingsContainerView;

		@SuppressWarnings("deprecation")
		public class ToggleLockscreenTile extends QuickSettingsTile {
		public class ToggleLockscreenTile extends QuickSettingsTile
		implements OnSharedPreferenceChangeListener {

		private KeyguardLock mLock = null;
		private static final String KEY_DISABLED = "lockscreen_disabled";

		private boolean mDisabledLockscreen;
		private static KeyguardLock sLock = null;
		private static int sLockTileCount = 0;
		private static boolean sDisabledLockscreen = false;

		public ToggleLockscreenTile(Context context, QuickSettingsController qsc) {
		super(context, qsc);

		mDisabledLockscreen = mPrefs.getBoolean(KEY_DISABLED, false);

		mOnClick = new OnClickListener() {

		@Override
		public void onClick(View v) {
		mDisabledLockscreen = !mDisabledLockscreen;
		mPrefs.edit().putBoolean(KEY_DISABLED, mDisabledLockscreen).apply();
		updateResources();
		sDisabledLockscreen = !sDisabledLockscreen;
		mPrefs.edit().putBoolean(KEY_DISABLED, sDisabledLockscreen).apply();
		updateLockscreenState();
		}
		};

		@@ -47,14 +49,23 @@ public class ToggleLockscreenTile extends QuickSettingsTile {

		@Override
		void onPostCreate() {
		mPrefs.registerOnSharedPreferenceChangeListener(this);
		if (sLockTileCount == 0) {
		sDisabledLockscreen = mPrefs.getBoolean(KEY_DISABLED, false);
		updateLockscreenState();
		}
		sLockTileCount++;
		updateTile();
		super.onPostCreate();
		}

		@Override
		public void onDestroy() {
		if (mLock != null) {
		mLock.reenableKeyguard();
		mPrefs.unregisterOnSharedPreferenceChangeListener(this);
		sLockTileCount--;
		if (sLock != null && sLockTileCount < 1 && sDisabledLockscreen) {
		sLock.reenableKeyguard();
		sLock = null;
		}
		super.onDestroy();
		}
		@@ -67,18 +78,27 @@ public class ToggleLockscreenTile extends QuickSettingsTile {

		private synchronized void updateTile() {
		mLabel = mContext.getString(R.string.quick_settings_lockscreen);
		if (mLock == null) {
		mDrawable = sDisabledLockscreen ?
		R.drawable.ic_qs_lock_screen_off : R.drawable.ic_qs_lock_screen_on;
		}

		private void updateLockscreenState() {
		if (sLock == null) {
		KeyguardManager keyguardManager = (KeyguardManager)
		mContext.getSystemService(Context.KEYGUARD_SERVICE);
		mLock = keyguardManager.newKeyguardLock("LockscreenTile");
		mContext.getApplicationContext().getSystemService(Context.KEYGUARD_SERVICE);
		sLock = keyguardManager.newKeyguardLock("LockscreenTile");
		}
		if (mDisabledLockscreen) {
		mDrawable = R.drawable.ic_qs_lock_screen_off;
		mLock.disableKeyguard();
		if (sDisabledLockscreen) {
		sLock.disableKeyguard();
		} else {
		mDrawable = R.drawable.ic_qs_lock_screen_on;
		mLock.reenableKeyguard();
		sLock.reenableKeyguard();
		}
		}

		@Override
		public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
		if (KEY_DISABLED.equals(key)) {
		updateResources();
		}
		}
		}