--- /dev/null
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := AdvancedDisplay
+LOCAL_CERTIFICATE := platform
+
+include $(BUILD_PACKAGE)
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.cyanogenmod.settings.device"
+ android:sharedUserId="android.uid.system" >
+
+ <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+ <uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS" />
+
+ <application android:label="@string/app_name">
+ <activity
+ android:name="com.cyanogenmod.settings.device.DisplaySettings"
+ android:launchMode="singleTop"
+ android:icon="@drawable/ic_settings_advanced_display"
+ android:hardwareAccelerated="true"
+ android:configChanges="orientation|keyboardHidden|screenSize"
+ android:label="@string/app_name"
+ android:theme="@style/Theme.Main"
+ android:excludeFromRecents="true" >
+ <intent-filter>
+ <action android:name="com.android.settings.action.EXTRA_SETTINGS" />
+ </intent-filter>
+ <meta-data
+ android:name="com.android.settings.icon"
+ android:resource="@drawable/ic_settings_advanced_display" />
+ <meta-data
+ android:name="com.android.settings.category"
+ android:value="com.android.settings.category.device" />
+ </activity>
+
+ <receiver android:name=".Startup">
+ <intent-filter android:priority="100">
+ <action android:name="android.intent.action.BOOT_COMPLETED" />
+ </intent-filter>
+ </receiver>
+
+ <activity android:name=".ScreenFragmentActivity" />
+
+ </application>
+</manifest>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2016 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+ android:width="24dp"
+ android:height="24dp"
+ android:viewportWidth="24"
+ android:viewportHeight="24">
+
+ <path
+ android:pathData="M0 0h24v24H0z" />
+ <path
+ android:fillColor="#000000"
+ android:pathData="M12.01 5.5L10 8h4l-1.99-2.5zM18 10v4l2.5-1.99L18 10zM6 10l-2.5 2.01L6 14v-4zm8
+6h-4l2.01 2.5L14 16zm7-13H3c-1.1 0-2 .9-2 2v14c0 1.1 .9 2 2 2h18c1.1 0 2-.9
+2-2V5c0-1.1-.9-2-2-2zm0 16.01H3V4.99h18v14.02z" />
+</vector>
--- /dev/null
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/frameLayout"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent" />
+
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2012-2014 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.
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+ <string-array name="mdnie_scenario_entries">
+ <item>CyanogenMod (default)</item>
+ <item>UI</item>
+ <item>Video</item>
+ <item>Video warm</item>
+ <item>Video cold</item>
+ <item>Camera</item>
+ <item>Navigation</item>
+ <item>Gallery</item>
+ <item>VT</item>
+ </string-array>
+
+ <string-array name="mdnie_scenario_entries_values" translatable="false">
+ <item>0</item>
+ <item>1</item>
+ <item>2</item>
+ <item>3</item>
+ <item>4</item>
+ <item>5</item>
+ <item>6</item>
+ <item>7</item>
+ <item>8</item>
+ </string-array>
+
+ <string-array name="mdnie_mode_entries">
+ <item>Dynamic (default)</item>
+ <item>Standard</item>
+ <item>Natural</item>
+ <item>Movie</item>
+ </string-array>
+
+ <string-array name="mdnie_mode_entries_values" translatable="false">
+ <item>0</item>
+ <item>1</item>
+ <item>2</item>
+ <item>3</item>
+ </string-array>
+
+ <string-array name="mdnie_negative_entries">
+ <item>Normal</item>
+ <item>Inverted</item>
+ </string-array>
+
+ <string-array name="mdnie_negative_entries_values" translatable="false">
+ <item>0</item>
+ <item>1</item>
+ </string-array>
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2016 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.
+-->
+<resources>
+ <!-- Palette colors referenced by top-level themes. -->
+ <color name="theme_primary">#ff263238</color>
+ <color name="theme_primary_dark">#ff21272b</color>
+ <color name="theme_accent">#ff009688</color>
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+
+<!-- These resources are around just to allow their values to be customized
+ for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+ <!-- MDNIE -->
+ <string name="mdnie_scenario_sysfs_file" translatable="false">"/sys/class/mdnie/mdnie/scenario"</string>
+ <string name="mdnie_mode_sysfs_file" translatable="false">"/sys/class/mdnie/mdnie/mode"</string>
+ <string name="mdnie_negative_sysfs_file" translatable="false">"/sys/class/mdnie/mdnie/negative"</string>
+
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2016 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.
+-->
+<resources>
+ <!-- ActionBar contentInsetStart -->
+ <dimen name="actionbar_subsettings_contentInsetStart">72dp</dimen>
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2012-2014 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.
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+ <string name="app_name">Advanced display</string>
+
+ <!-- Screen Preference -->
+ <string name="category_screen_title">Screen</string>
+ <string name="screen_colors_title">Colors</string>
+
+ <!-- mDNIe -->
+ <string name="mdnie_scenario_title_head">Scenario</string>
+ <string name="mdnie_scenario_summary_head">Set the mDNIe scenario</string>
+ <string name="mdnie_mode_title_head">Mode</string>
+ <string name="mdnie_mode_summary_head">Set the mDNIe mode</string>
+ <string name="mdnie_negative_title_head">Negative mode</string>
+ <string name="mdnie_negative_summary_head">Enable/disable inverted colors</string>
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2016 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.
+-->
+<resources>
+ <style name="Theme.Main" parent="@android:style/Theme.Material.Light.DarkActionBar">
+ <item name="android:colorPrimary">@color/theme_primary</item>
+ <item name="android:colorPrimaryDark">@color/theme_primary_dark</item>
+ <item name="android:colorAccent">@color/theme_accent</item>
+ <!-- Redefine the ActionBar style for contentInsetStart -->
+ <item name="android:actionBarStyle">@style/Theme.ActionBar.SubSettings</item>
+ </style>
+
+ <style name="Theme.ActionBar.SubSettings" parent="@android:style/Widget.Material.Light.ActionBar.Solid">
+ <item name="android:contentInsetStart">@dimen/actionbar_subsettings_contentInsetStart</item>
+ </style>
+</resources>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+
+ <!-- Screen -->
+ <PreferenceCategory
+ android:title="@string/screen_colors_title">
+
+ <!-- mDNIe Scenario modes -->
+ <com.cyanogenmod.settings.device.mDNIeScenario
+ android:key="mdnie_scenario"
+ android:title="@string/mdnie_scenario_title_head"
+ android:summary="@string/mdnie_scenario_summary_head"
+ android:entries="@array/mdnie_scenario_entries"
+ android:entryValues="@array/mdnie_scenario_entries_values"
+ android:defaultValue="0" />
+
+ <!-- mDNIe Mode -->
+ <com.cyanogenmod.settings.device.mDNIeMode
+ android:key="mdnie_mode"
+ android:title="@string/mdnie_mode_title_head"
+ android:summary="@string/mdnie_mode_summary_head"
+ android:entries="@array/mdnie_mode_entries"
+ android:entryValues="@array/mdnie_mode_entries_values"
+ android:defaultValue="0" />
+
+ <!-- mDNIe Negative mode -->
+ <com.cyanogenmod.settings.device.mDNIeNegative
+ android:key="mdnie_negative"
+ android:title="@string/mdnie_negative_title_head"
+ android:summary="@string/mdnie_negative_summary_head"
+ android:entries="@array/mdnie_negative_entries"
+ android:entryValues="@array/mdnie_negative_entries_values"
+ android:defaultValue="0" />
+ </PreferenceCategory>
+
+</PreferenceScreen>
--- /dev/null
+/*
+ * 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.Activity;
+import android.app.ActionBar;
+import android.app.Activity;
+import android.app.Fragment;
+import android.app.FragmentTransaction;
+import android.content.Context;
+import android.os.Bundle;
+import android.view.MenuItem;
+import android.widget.FrameLayout;
+
+import com.cyanogenmod.settings.device.R;
+
+import java.util.ArrayList;
+
+public class DisplaySettings extends Activity {
+
+ 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";
+
+ ScreenFragmentActivity mFragment;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ mFragment = new ScreenFragmentActivity();
+ setContentView(R.layout.framelayout);
+ getFragmentManager().beginTransaction().add(R.id.frameLayout, mFragment).commit();
+
+ final ActionBar bar = getActionBar();
+ bar.setTitle(R.string.app_name);
+ bar.setDisplayHomeAsUpEnabled(true);
+
+ }
+
+ @Override
+ protected void onSaveInstanceState(Bundle outState) {
+ super.onSaveInstanceState(outState);
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case android.R.id.home:
+ DisplaySettings.this.onBackPressed();
+ default:
+ return super.onOptionsItemSelected(item);
+ }
+ }
+}
--- /dev/null
+/*
+ * 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.res.Resources;
+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.PreferenceCategory;
+import android.preference.PreferenceFragment;
+import android.preference.PreferenceManager;
+import android.preference.PreferenceScreen;
+import android.util.Log;
+
+import com.cyanogenmod.settings.device.R;
+
+public class ScreenFragmentActivity extends PreferenceFragment {
+
+ private static final String PREF_ENABLED = "1";
+ private static final String TAG = "DisplaySettings_Screen";
+ private mDNIeScenario mmDNIeScenario;
+ private mDNIeMode mmDNIeMode;
+ private mDNIeNegative mmDNIeNegative;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ addPreferencesFromResource(R.xml.screen_preferences);
+ PreferenceScreen preferenceScreen = getPreferenceScreen();
+ Resources res = getResources();
+
+ /* mDNIe */
+ mmDNIeScenario = (mDNIeScenario) findPreference(DisplaySettings.KEY_MDNIE_SCENARIO);
+ mmDNIeScenario.setEnabled(mDNIeScenario.isSupported(res.getString(R.string.mdnie_scenario_sysfs_file)));
+
+ mmDNIeMode = (mDNIeMode) findPreference(DisplaySettings.KEY_MDNIE_MODE);
+ mmDNIeMode.setEnabled(mDNIeMode.isSupported(res.getString(R.string.mdnie_mode_sysfs_file)));
+
+ mmDNIeNegative = (mDNIeNegative) findPreference(DisplaySettings.KEY_MDNIE_NEGATIVE);
+ mmDNIeNegative.setEnabled(mDNIeNegative.isSupported(res.getString(R.string.mdnie_negative_sysfs_file)));
+
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
+
+ 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);
+ }
+}
--- /dev/null
+/*
+ * 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);
+ ScreenFragmentActivity.restore(context);
+ }
+}
--- /dev/null
+/*
+ * 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.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.FileReader;
+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 = "DeviceSettings_Utils";
+ private static final String TAG_READ = "DeviceSettings_Utils_Read";
+ private static final String TAG_WRITE = "DeviceSettings_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);
+ }
+ }
+ }
+
+ }
+
+ /**
+ * 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();
+ }
+
+}
--- /dev/null
+/*
+ * 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 {
+
+ private static String FILE = null;
+
+ public mDNIeMode(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ FILE = context.getResources().getString(R.string.mdnie_mode_sysfs_file);
+ }
+
+ public static boolean isSupported(String filePath) {
+ return Utils.fileExists(filePath);
+ }
+
+ /**
+ * 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) {
+ FILE = context.getResources().getString(R.string.mdnie_mode_sysfs_file);
+ if (!isSupported(FILE)) {
+ return;
+ }
+
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ Utils.writeValue(FILE, sharedPrefs.getString(DisplaySettings.KEY_MDNIE_MODE, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
--- /dev/null
+/*
+ * 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 {
+
+ private static String FILE = null;
+
+ public mDNIeNegative(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ this.setOnPreferenceChangeListener(this);
+ FILE = context.getResources().getString(R.string.mdnie_negative_sysfs_file);
+ }
+
+ public static boolean isSupported(String filePath) {
+ return Utils.fileExists(filePath);
+ }
+
+ /**
+ * 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) {
+ FILE = context.getResources().getString(R.string.mdnie_negative_sysfs_file);
+ if (!isSupported(FILE)) {
+ return;
+ }
+
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ Utils.writeValue(FILE, sharedPrefs.getString(DisplaySettings.KEY_MDNIE_NEGATIVE, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
--- /dev/null
+/*
+ * 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 {
+
+ private static String FILE = null;
+
+ public mDNIeScenario(Context context, AttributeSet attrs) {
+ super(context,attrs);
+ this.setOnPreferenceChangeListener(this);
+ FILE = context.getResources().getString(R.string.mdnie_scenario_sysfs_file);
+ }
+
+ public static boolean isSupported(String filePath) {
+ return Utils.fileExists(filePath);
+ }
+
+ /**
+ * Restore mdnie "camera" setting from SharedPreferences. (Write to kernel.)
+ * @param context The context to read the SharedPreferences from
+ */
+ public static void restore(Context context) {
+ FILE = context.getResources().getString(R.string.mdnie_scenario_sysfs_file);
+ if (!isSupported(FILE)) {
+ return;
+ }
+
+ SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+ Utils.writeValue(FILE, sharedPrefs.getString(DisplaySettings.KEY_MDNIE_SCENARIO, "0"));
+ }
+
+ public boolean onPreferenceChange(Preference preference, Object newValue) {
+ Utils.writeValue(FILE, (String) newValue);
+ return true;
+ }
+
+}
projects / GitHub / LineageOS / android_hardware_samsung.git / commitdiff