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-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java159
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/HapticFragmentActivity.java66
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/Hspa.java67
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/PanelGamma.java60
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/RadioFragmentActivity.java66
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/SensorsFragmentActivity.java109
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java38
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/TouchkeyTimeout.java59
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/TouchscreenSensitivity.java59
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/Utils.java143
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/VibratorIntensity.java59
-rwxr-xr-xDeviceSettings/src/com/cyanogenmod/settings/device/mDNIeFragmentActivity.java57
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeMode.java59
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeNegative.java59
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeOutdoor.java58
-rw-r--r--DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeScenario.java59
16 files changed, 1177 insertions, 0 deletions
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java b/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java
new file mode 100644
index 0000000..a60d9e8
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/DeviceSettings.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2012 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.app.ActionBar;
+import android.app.ActionBar.Tab;
+import android.app.Activity;
+import android.app.Fragment;
+import android.app.FragmentTransaction;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+import android.support.v13.app.FragmentPagerAdapter;
+import android.support.v4.view.ViewPager;
+
+import com.cyanogenmod.settings.device.R;
+
+import java.util.ArrayList;
+
+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_MDNIE_SCENARIO = "mdnie_scenario";
+ public static final String KEY_MDNIE_MODE = "mdnie_mode";
+ public static final String KEY_MDNIE_NEGATIVE = "mdnie_negative";
+ public static final String KEY_MDNIE_OUTDOOR = "mdnie_outdoor";
+ public static final String KEY_PANEL_GAMMA = "panel_gamma";
+ public static final String KEY_HSPA = "hspa";
+ public static final String KEY_USE_GYRO_CALIBRATION = "use_gyro_calibration";
+ public static final String KEY_CALIBRATE_GYRO = "calibrate_gyro";
+ public static final String KEY_TOUCHSCREEN_SENSITIVITY = "touchscreen_sensitivity";
+ public static final String KEY_TOUCHKEY_LIGHT = "touchkey_light";
+ public static final String KEY_TOUCHKEY_TIMEOUT = "touchkey_timeout";
+ public static final String KEY_VIBRATOR_INTENSITY = "vibrator_intensity";
+
+ ViewPager mViewPager;
+ TabsAdapter mTabsAdapter;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ mViewPager = new ViewPager(this);
+ mViewPager.setId(R.id.viewPager);
+ setContentView(mViewPager);
+
+ final ActionBar bar = getActionBar();
+ bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
+ bar.setDisplayOptions(ActionBar.DISPLAY_SHOW_TITLE, ActionBar.DISPLAY_SHOW_TITLE);
+ bar.setTitle(R.string.app_name);
+
+ mTabsAdapter = new TabsAdapter(this, mViewPager);
+ mTabsAdapter.addTab(bar.newTab().setText(R.string.category_radio_title),
+ RadioFragmentActivity.class, null);
+ mTabsAdapter.addTab(bar.newTab().setText(R.string.category_mdnie_title),
+ mDNIeFragmentActivity.class, null);
+ mTabsAdapter.addTab(bar.newTab().setText(R.string.category_sensors_title),
+ SensorsFragmentActivity.class, null);
+ mTabsAdapter.addTab(bar.newTab().setText(R.string.category_haptic_title),
+ HapticFragmentActivity.class, null);
+
+ if (savedInstanceState != null) {
+ bar.setSelectedNavigationItem(savedInstanceState.getInt("tab", 0));
+ }
+ }
+
+ @Override
+ protected void onSaveInstanceState(Bundle outState) {
+ super.onSaveInstanceState(outState);
+ outState.putInt("tab", getActionBar().getSelectedNavigationIndex());
+ }
+
+ public static class TabsAdapter extends FragmentPagerAdapter
+ implements ActionBar.TabListener, ViewPager.OnPageChangeListener {
+ private final Context mContext;
+ private final ActionBar mActionBar;
+ private final ViewPager mViewPager;
+ private final ArrayList<TabInfo> mTabs = new ArrayList<TabInfo>();
+
+ static final class TabInfo {
+ private final Class<?> clss;
+ private final Bundle args;
+
+ TabInfo(Class<?> _class, Bundle _args) {
+ clss = _class;
+ args = _args;
+ }
+ }
+
+ public TabsAdapter(Activity activity, ViewPager pager) {
+ super(activity.getFragmentManager());
+ mContext = activity;
+ mActionBar = activity.getActionBar();
+ mViewPager = pager;
+ mViewPager.setAdapter(this);
+ mViewPager.setOnPageChangeListener(this);
+ }
+
+ public void addTab(ActionBar.Tab tab, Class<?> clss, Bundle args) {
+ TabInfo info = new TabInfo(clss, args);
+ tab.setTag(info);
+ tab.setTabListener(this);
+ mTabs.add(info);
+ mActionBar.addTab(tab);
+ notifyDataSetChanged();
+ }
+
+ @Override
+ public int getCount() {
+ return mTabs.size();
+ }
+
+ @Override
+ public Fragment getItem(int position) {
+ TabInfo info = mTabs.get(position);
+ return Fragment.instantiate(mContext, info.clss.getName(), info.args);
+ }
+
+ public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+ }
+
+ public void onPageSelected(int position) {
+ mActionBar.setSelectedNavigationItem(position);
+ }
+
+ public void onPageScrollStateChanged(int state) {
+ }
+
+ public void onTabSelected(Tab tab, FragmentTransaction ft) {
+ Object tag = tab.getTag();
+ for (int i=0; i<mTabs.size(); i++) {
+ if (mTabs.get(i) == tag) {
+ mViewPager.setCurrentItem(i);
+ }
+ }
+ }
+
+ public void onTabUnselected(Tab tab, FragmentTransaction ft) {
+ }
+
+ public void onTabReselected(Tab tab, FragmentTransaction ft) {
+ }
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/HapticFragmentActivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/HapticFragmentActivity.java
new file mode 100644
index 0000000..cd307cf
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/HapticFragmentActivity.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2012 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.os.Bundle;
+import android.preference.CheckBoxPreference;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceFragment;
+import android.preference.PreferenceManager;
+import android.preference.PreferenceScreen;
+import android.util.Log;
+
+import com.cyanogenmod.settings.device.R;
+
+public class HapticFragmentActivity extends PreferenceFragment {
+
+ private static final String PREF_ENABLED = "1";
+ private static final String TAG = "GalaxyS2Parts_General";
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ addPreferencesFromResource(R.xml.haptic_preferences);
+
+ PreferenceScreen prefSet = getPreferenceScreen();
+
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+
+ String boxValue;
+ String key = preference.getKey();
+
+ Log.w(TAG, "key: " + key);
+
+ return true;
+ }
+
+ public static boolean isSupported(String FILE) {
+ return Utils.fileExists(FILE);
+ }
+
+ public static void restore(Context context) {
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/Hspa.java b/DeviceSettings/src/com/cyanogenmod/settings/device/Hspa.java
new file mode 100644
index 0000000..f19eff7
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/Hspa.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2012 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.Intent;
+import android.content.SharedPreferences;
+import android.util.AttributeSet;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class Hspa extends ListPreference implements OnPreferenceChangeListener {
+
+ private static final String FILE = "/system/app/SamsungServiceMode.apk";
+ private Context mCtx;
+
+ public Hspa(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ mCtx = context;
+ }
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore hspa 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);
+ sendIntent(context, sharedPrefs.getString(DeviceSettings.KEY_HSPA, "23"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ sendIntent(mCtx, (String) newValue);
+ return true;
+ }
+
+ private static void sendIntent(Context context, String value) {
+ Intent i = new Intent("com.cyanogenmod.SamsungServiceMode.EXECUTE");
+ i.putExtra("sub_type", 20); // HSPA Setting
+ i.putExtra("data", value);
+ context.sendBroadcast(i);
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/PanelGamma.java b/DeviceSettings/src/com/cyanogenmod/settings/device/PanelGamma.java
new file mode 100644
index 0000000..81544a6
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/PanelGamma.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2012 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.util.Log;
+import android.content.SharedPreferences;
+import android.util.AttributeSet;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class PanelGamma extends ListPreference implements OnPreferenceChangeListener {
+
+ public PanelGamma(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/lcd/panel/gamma_mode";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore panel gamma 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.getString(DeviceSettings.KEY_PANEL_GAMMA, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Log.d("SGS2","Writing " + ((String)newValue) + " to " + FILE);
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/RadioFragmentActivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/RadioFragmentActivity.java
new file mode 100644
index 0000000..4d830b8
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/RadioFragmentActivity.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2012 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.os.Bundle;
+import android.preference.CheckBoxPreference;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceFragment;
+import android.preference.PreferenceManager;
+import android.preference.PreferenceScreen;
+import android.util.Log;
+
+import com.cyanogenmod.settings.device.R;
+
+public class RadioFragmentActivity extends PreferenceFragment {
+
+ private static final String PREF_ENABLED = "1";
+ private static final String TAG = "GalaxyS2Parts_General";
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ addPreferencesFromResource(R.xml.radio_preferences);
+
+ PreferenceScreen prefSet = getPreferenceScreen();
+
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+
+ String boxValue;
+ String key = preference.getKey();
+
+ Log.w(TAG, "key: " + key);
+
+ return true;
+ }
+
+ public static boolean isSupported(String FILE) {
+ return Utils.fileExists(FILE);
+ }
+
+ public static void restore(Context context) {
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/SensorsFragmentActivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/SensorsFragmentActivity.java
new file mode 100644
index 0000000..eaed40e
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/SensorsFragmentActivity.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2012 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.os.Bundle;
+import android.preference.CheckBoxPreference;
+import android.preference.ListPreference;
+import android.preference.Preference;
+import android.preference.PreferenceActivity;
+import android.preference.PreferenceFragment;
+import android.preference.PreferenceManager;
+import android.preference.PreferenceScreen;
+import android.util.Log;
+
+import com.cyanogenmod.settings.device.R;
+
+public class SensorsFragmentActivity extends PreferenceFragment {
+
+ private static final String PREF_ENABLED = "1";
+ private static final String TAG = "GalaxyS2Parts_General";
+
+ private static final String FILE_USE_GYRO_CALIB = "/sys/class/sec/gsensorcal/calibration";
+ 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";
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ addPreferencesFromResource(R.xml.sensors_preferences);
+
+ PreferenceScreen prefSet = getPreferenceScreen();
+
+ if (((CheckBoxPreference)prefSet.findPreference(DeviceSettings.KEY_TOUCHKEY_LIGHT)).isChecked()) {
+ prefSet.findPreference(DeviceSettings.KEY_TOUCHKEY_TIMEOUT).setEnabled(true);
+ } else {
+ prefSet.findPreference(DeviceSettings.KEY_TOUCHKEY_TIMEOUT).setEnabled(false);
+ }
+
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+
+ String boxValue;
+ String key = preference.getKey();
+
+ Log.w(TAG, "key: " + key);
+
+ if (key.compareTo(DeviceSettings.KEY_USE_GYRO_CALIBRATION) == 0) {
+ boxValue = (((CheckBoxPreference)preference).isChecked() ? "1" : "0");
+ Utils.writeValue(FILE_USE_GYRO_CALIB, boxValue);
+ } else if (key.compareTo(DeviceSettings.KEY_CALIBRATE_GYRO) == 0) {
+ // when calibration data utilization is disablen and enabled back,
+ // calibration is done at the same time by driver
+ Utils.writeValue(FILE_USE_GYRO_CALIB, "0");
+ Utils.writeValue(FILE_USE_GYRO_CALIB, "1");
+ Utils.showDialog((Context)getActivity(), "Calibration done", "The gyroscope has been successfully calibrated!");
+ } else if (key.compareTo(DeviceSettings.KEY_TOUCHKEY_LIGHT) == 0) {
+ if (((CheckBoxPreference)preference).isChecked()) {
+ Utils.writeValue(FILE_TOUCHKEY_DISABLE, "0");
+ Utils.writeValue(FILE_TOUCHKEY_BRIGHTNESS, "1");
+ preferenceScreen.findPreference(DeviceSettings.KEY_TOUCHKEY_TIMEOUT).setEnabled(true);
+ } else {
+ Utils.writeValue(FILE_TOUCHKEY_DISABLE, "1");
+ Utils.writeValue(FILE_TOUCHKEY_BRIGHTNESS, "2");
+ preferenceScreen.findPreference(DeviceSettings.KEY_TOUCHKEY_TIMEOUT).setEnabled(false);
+ }
+ }
+
+ return true;
+ }
+
+ public static boolean isSupported(String FILE) {
+ return Utils.fileExists(FILE);
+ }
+
+ public static void restore(Context context) {
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ boolean gyroCalib = sharedPrefs.getBoolean(DeviceSettings.KEY_USE_GYRO_CALIBRATION, true);
+
+ // When use gyro calibration value is set to 1, calibration is done at the same time, which
+ // means it is reset at each boot, providing wrong calibration most of the time at each reboot.
+ // So we only set it to "0" if user wants it, as it defaults to 1 at boot
+ if (!gyroCalib)
+ Utils.writeValue(FILE_USE_GYRO_CALIB, "0");
+
+ boolean light = sharedPrefs.getBoolean(DeviceSettings.KEY_TOUCHKEY_LIGHT, true);
+
+ Utils.writeValue(FILE_TOUCHKEY_BRIGHTNESS, light ? "1" : "0");
+ Utils.writeValue(FILE_TOUCHKEY_DISABLE, light ? "0" : "1");
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java b/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java
new file mode 100644
index 0000000..cb3624a
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/Startup.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2012 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.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+public class Startup extends BroadcastReceiver {
+
+ @Override
+ public void onReceive(final Context context, final Intent bootintent) {
+ mDNIeScenario.restore(context);
+ mDNIeMode.restore(context);
+ mDNIeNegative.restore(context);
+ mDNIeOutdoor.restore(context);
+ RadioFragmentActivity.restore(context);
+ HapticFragmentActivity.restore(context);
+ VibratorIntensity.restore(context);
+ SensorsFragmentActivity.restore(context);
+ TouchkeyTimeout.restore(context);
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/TouchkeyTimeout.java b/DeviceSettings/src/com/cyanogenmod/settings/device/TouchkeyTimeout.java
new file mode 100644
index 0000000..ce741f8
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/TouchkeyTimeout.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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 java.io.IOException;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.content.SharedPreferences;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class TouchkeyTimeout extends ListPreference implements OnPreferenceChangeListener {
+
+ public TouchkeyTimeout(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE_TOUCHKEY_TIMEOUT = "/sys/class/sec/sec_touchkey/led_timeout";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE_TOUCHKEY_TIMEOUT);
+ }
+
+ /**
+ * Restore touchscreen sensitivity 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_TOUCHKEY_TIMEOUT, sharedPrefs.getString(DeviceSettings.KEY_TOUCHKEY_TIMEOUT, "3"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE_TOUCHKEY_TIMEOUT, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/TouchscreenSensitivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/TouchscreenSensitivity.java
new file mode 100644
index 0000000..e066556
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/TouchscreenSensitivity.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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 java.io.IOException;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.content.SharedPreferences;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class TouchscreenSensitivity extends ListPreference implements OnPreferenceChangeListener {
+
+ public TouchscreenSensitivity(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/sec/sec_touchscreen/tsp_threshold";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore touchscreen sensitivity 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.getString(DeviceSettings.KEY_TOUCHSCREEN_SENSITIVITY, "50"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/Utils.java b/DeviceSettings/src/com/cyanogenmod/settings/device/Utils.java
new file mode 100644
index 0000000..d0755ef
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/Utils.java
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2012 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.util.Log;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.SyncFailedException;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.Context;
+
+public class Utils {
+
+ private static final String TAG = "GalaxyS2Settings_Utils";
+ private static final String TAG_READ = "GalaxyS2Settings_Utils_Read";
+ private static final String TAG_WRITE = "GalaxyS2Settings_Utils_Write";
+
+ /**
+ * Write a string value to the specified file.
+ *
+ * @param filename The filename
+ * @param value The value
+ */
+ public static void writeValue(String filename, String value) {
+ FileOutputStream fos = null;
+ try {
+ fos = new FileOutputStream(new File(filename), false);
+ fos.write(value.getBytes());
+ fos.flush();
+ // fos.getFD().sync();
+ } catch (FileNotFoundException ex) {
+ Log.w(TAG, "file " + filename + " not found: " + ex);
+ } catch (SyncFailedException ex) {
+ Log.w(TAG, "file " + filename + " sync failed: " + ex);
+ } catch (IOException ex) {
+ Log.w(TAG, "IOException trying to sync " + filename + ": " + ex);
+ } catch (RuntimeException ex) {
+ Log.w(TAG, "exception while syncing file: ", ex);
+ } finally {
+ if (fos != null) {
+ try {
+ Log.w(TAG_WRITE, "file " + filename + ": " + value);
+ fos.close();
+ } catch (IOException ex) {
+ Log.w(TAG, "IOException while closing synced file: ", ex);
+ } catch (RuntimeException ex) {
+ Log.w(TAG, "exception while closing file: ", ex);
+ }
+ }
+ }
+
+ }
+
+ /**
+ * Write a string value to the specified file.
+ *
+ * @param filename The filename
+ * @param value The value
+ */
+ public static void writeValue(String filename, Boolean value) {
+ FileOutputStream fos = null;
+ String sEnvia;
+ try {
+ fos = new FileOutputStream(new File(filename), false);
+ if (value)
+ sEnvia = "1";
+ else
+ sEnvia = "0";
+ fos.write(sEnvia.getBytes());
+ fos.flush();
+ // fos.getFD().sync();
+ } catch (FileNotFoundException ex) {
+ Log.w(TAG, "file " + filename + " not found: " + ex);
+ } catch (SyncFailedException ex) {
+ Log.w(TAG, "file " + filename + " sync failed: " + ex);
+ } catch (IOException ex) {
+ Log.w(TAG, "IOException trying to sync " + filename + ": " + ex);
+ } catch (RuntimeException ex) {
+ Log.w(TAG, "exception while syncing file: ", ex);
+ } finally {
+ if (fos != null) {
+ try {
+ Log.w(TAG_WRITE, "file " + filename + ": " + value);
+ fos.close();
+ } catch (IOException ex) {
+ Log.w(TAG, "IOException while closing synced file: ", ex);
+ } catch (RuntimeException ex) {
+ Log.w(TAG, "exception while closing file: ", ex);
+ }
+ }
+ }
+ }
+
+ /**
+ * Write the "color value" to the specified file. The value is scaled from
+ * an integer to an unsigned integer by multiplying by 2.
+ * @param filename The filename
+ * @param value The value of max value Integer.MAX
+ */
+ public static void writeColor(String filename, int value) {
+ writeValue(filename, String.valueOf((long) value * 2));
+ }
+
+ /**
+ * Check if the specified file exists.
+ * @param filename The filename
+ * @return Whether the file exists or not
+ */
+ public static boolean fileExists(String filename) {
+ return new File(filename).exists();
+ }
+
+
+ public static void showDialog(Context ctx, String title, String message) {
+ final AlertDialog alertDialog = new AlertDialog.Builder(ctx).create();
+ alertDialog.setTitle(title);
+ alertDialog.setMessage(message);
+ alertDialog.setButton("OK", new DialogInterface.OnClickListener() {
+ public void onClick(DialogInterface dialog, int which) {
+ alertDialog.dismiss();
+ }
+ });
+ alertDialog.show();
+ }
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/VibratorIntensity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/VibratorIntensity.java
new file mode 100644
index 0000000..7a809a5
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/VibratorIntensity.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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 java.io.IOException;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.content.SharedPreferences;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class VibratorIntensity extends ListPreference implements OnPreferenceChangeListener {
+
+ public VibratorIntensity(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/vibrator/pwm_val";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore vibrator intensity 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.getString(DeviceSettings.KEY_VIBRATOR_INTENSITY, "50"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeFragmentActivity.java b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeFragmentActivity.java
new file mode 100755
index 0000000..f14f666
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeFragmentActivity.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2012 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.os.Bundle;
+import android.preference.PreferenceFragment;
+import com.cyanogenmod.settings.device.R;
+
+public class mDNIeFragmentActivity extends PreferenceFragment {
+
+ private mDNIeScenario mmDNIeScenario;
+ private mDNIeMode mmDNIeMode;
+ private mDNIeNegative mmDNIeNegative;
+ private mDNIeOutdoor mmDNIeOutdoor;
+ private PanelGamma mPanelGamma;
+ private TouchscreenSensitivity mTouchscreenSensitivity;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ addPreferencesFromResource(R.xml.mdnie_preferences);
+
+ mmDNIeScenario = (mDNIeScenario) findPreference(DeviceSettings.KEY_MDNIE_SCENARIO);
+ mmDNIeScenario.setEnabled(mDNIeScenario.isSupported());
+
+ mmDNIeMode = (mDNIeMode) findPreference(DeviceSettings.KEY_MDNIE_MODE);
+ mmDNIeMode.setEnabled(mDNIeMode.isSupported());
+
+ mmDNIeNegative = (mDNIeNegative) findPreference(DeviceSettings.KEY_MDNIE_NEGATIVE);
+ mmDNIeNegative.setEnabled(mDNIeNegative.isSupported());
+
+ mmDNIeOutdoor = (mDNIeOutdoor) findPreference(DeviceSettings.KEY_MDNIE_OUTDOOR);
+ mmDNIeOutdoor.setEnabled(mDNIeOutdoor.isSupported());
+
+ mPanelGamma = (PanelGamma) findPreference(DeviceSettings.KEY_PANEL_GAMMA);
+ mPanelGamma.setEnabled(mPanelGamma.isSupported());
+
+ mTouchscreenSensitivity = (TouchscreenSensitivity) findPreference(DeviceSettings.KEY_TOUCHSCREEN_SENSITIVITY);
+ mTouchscreenSensitivity.setEnabled(mTouchscreenSensitivity.isSupported());
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeMode.java b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeMode.java
new file mode 100644
index 0000000..c7fc94b
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeMode.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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.util.AttributeSet;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class mDNIeMode extends ListPreference implements OnPreferenceChangeListener {
+
+ public mDNIeMode(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/mdnie/mdnie/mode";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore mdnie user mode 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.getString(DeviceSettings.KEY_MDNIE_MODE, "1"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeNegative.java b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeNegative.java
new file mode 100644
index 0000000..c2ccc7b
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeNegative.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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 java.io.IOException;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.content.SharedPreferences;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class mDNIeNegative extends ListPreference implements OnPreferenceChangeListener {
+
+ public mDNIeNegative(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/mdnie/mdnie/negative";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore mdnie user mode 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.getString(DeviceSettings.KEY_MDNIE_NEGATIVE, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeOutdoor.java b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeOutdoor.java
new file mode 100644
index 0000000..7fcdacd
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeOutdoor.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2012 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.util.AttributeSet;
+import android.content.SharedPreferences;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class mDNIeOutdoor extends ListPreference implements OnPreferenceChangeListener {
+
+ public mDNIeOutdoor(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/mdnie/mdnie/outdoor";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore mdnie user mode 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.getString(DeviceSettings.KEY_MDNIE_OUTDOOR, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
diff --git a/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeScenario.java b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeScenario.java
new file mode 100644
index 0000000..0557ba3
--- /dev/null
+++ b/DeviceSettings/src/com/cyanogenmod/settings/device/mDNIeScenario.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2012 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.util.AttributeSet;
+import android.preference.Preference;
+import android.preference.ListPreference;
+import android.preference.Preference.OnPreferenceChangeListener;
+import android.preference.PreferenceManager;
+
+public class mDNIeScenario extends ListPreference implements OnPreferenceChangeListener {
+
+ public mDNIeScenario(Context context, AttributeSet attrs) {
+ super(context,attrs);
+ this.setOnPreferenceChangeListener(this);
+ }
+
+ private static final String FILE = "/sys/class/mdnie/mdnie/scenario";
+
+ public static boolean isSupported() {
+ return Utils.fileExists(FILE);
+ }
+
+ /**
+ * Restore mdnie "camera" 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.getString(DeviceSettings.KEY_MDNIE_SCENARIO, "4"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}