diff --git a/DeviceSettings/res/values/strings.xml b/DeviceSettings/res/values/strings.xml
index 5d0a427..6fd764d 100644
--- a/DeviceSettings/res/values/strings.xml
+++ b/DeviceSettings/res/values/strings.xml
@@ -4,8 +4,15 @@
Reset to default
+
Screen
Colors
+
+
+ CABC
+ Enable content adaptive backlight control
+
+
Scenario
Set the mDNIe Scenario
Mode
@@ -17,16 +24,19 @@
Screen Gamma
Set screen gamma value
+
Touchscreen
Touch sensitivity
Set touch panel sensitivity
+
Touchkeys
Enable keys backlight
Light up touchkeys when screen is on
Backlight timeout
Delay after a keypress before backlight turns off
+
Sensors
Accelerometer
Use calibration data
@@ -45,10 +55,12 @@
Adjust the strength of the vibration feedback
Values higher than %1$d are not recommended
+
Radio
HSPA
Enable HSDPA/HSUPA
+
Dock
Audio
Use Dock USB Audio
diff --git a/DeviceSettings/res/xml/screen_preferences.xml b/DeviceSettings/res/xml/screen_preferences.xml
index d053bbd..0e05e3e 100644
--- a/DeviceSettings/res/xml/screen_preferences.xml
+++ b/DeviceSettings/res/xml/screen_preferences.xml
@@ -1,59 +1,66 @@
+ android:title="@string/app_name">
-
-
-
+ android:title="@string/screen_colors_title">
+
+
-
-
+
+
-
-
+
+
-
-
+
+
-
-
+
+
+
+
-
+ android:entryValues="@array/panel_gamma_entries_values"
+ android:defaultValue="0" />
+
+
-
+
+
-
-
+
-
+
+ android:defaultValue="3" />
+
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/CABC.java b/DeviceSettings/src/com/cyanogenmod/settings/device/CABC.java
new file mode 100644
index 0000000..af247d8
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/CABC.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2013 The CyanogenMod 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.cyanogenmod.settings.device;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.preference.CheckBoxPreference;
+import android.preference.Preference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+import android.util.AttributeSet;
+
+public class CABC extends CheckBoxPreference implements OnPreferenceChangeListener {
+
+ public CABC(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/lcd/panel/power_reduce";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore cabc setting from SharedPreferences. (Write to kernel.)
+ * @param context The context to read the SharedPreferences from
+ */
+ public static void restore(Context context) {
+ if (!isSupported()) {
+ return;
+ }
+
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ Utils.writeValue(FILE, sharedPrefs.getBoolean(DeviceSettings.KEY_CABC, true) ? "1" : "0");
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (Boolean)newValue ? "1" : "0");
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java b/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java
index c4ff285..9e35889 100644
--- a/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java
@@ -35,6 +35,7 @@ public class DeviceSettings extends FragmentActivity {
public static final String SHARED_PREFERENCES_BASENAME = "com.cyanogenmod.settings.device";
public static final String ACTION_UPDATE_PREFERENCES = "com.cyanogenmod.settings.device.UPDATE";
+ public static final String KEY_CABC = "cabc";
public static final String KEY_MDNIE_SCENARIO = "mdnie_scenario";
public static final String KEY_MDNIE_MODE = "mdnie_mode";
public static final String KEY_MDNIE_NEGATIVE = "mdnie_negative";
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/ScreenFragmentActivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/ScreenFragmentActivity.java
index 9ba40f7..29c08a9 100755
--- a/DeviceSettings/src/com/cyanogenmod/settings/device/ScreenFragmentActivity.java
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/ScreenFragmentActivity.java
@@ -37,6 +37,7 @@ public class ScreenFragmentActivity extends PreferenceFragment {
private static final String FILE_TOUCHKEY_DISABLE = "/sys/class/sec/sec_touchkey/force_disable";
private static final String FILE_TOUCHKEY_BRIGHTNESS = "/sys/class/sec/sec_touchkey/brightness";
+ private CABC mCABC;
private mDNIeScenario mmDNIeScenario;
private mDNIeMode mmDNIeMode;
private mDNIeNegative mmDNIeNegative;
@@ -51,6 +52,9 @@ public class ScreenFragmentActivity extends PreferenceFragment {
addPreferencesFromResource(R.xml.screen_preferences);
PreferenceScreen prefSet = getPreferenceScreen();
+ mCABC = (CABC) findPreference(DeviceSettings.KEY_CABC);
+ mCABC.setEnabled(CABC.isSupported());
+
mmDNIeScenario = (mDNIeScenario) findPreference(DeviceSettings.KEY_MDNIE_SCENARIO);
mmDNIeScenario.setEnabled(mDNIeScenario.isSupported());
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java b/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java
index e9c1b49..da05d7f 100644
--- a/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java
@@ -24,6 +24,7 @@ public class Startup extends BroadcastReceiver {
@Override
public void onReceive(final Context context, final Intent bootintent) {
+ CABC.restore(context);
DockFragmentActivity.restore(context);
HapticFragmentActivity.restore(context);
mDNIeScenario.restore(context);