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author | Ricardo Cerqueira <cyanogenmod@cerqueira.org> | 2013-10-25 17:27:47 +0100 |
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committer | Ricardo Cerqueira <cyanogenmod@cerqueira.org> | 2013-10-25 17:51:46 +0100 |
commit | de1305cf7aa11fda1f8cb395eeb11bdbefdbb5aa (patch) | |
tree | 0e449f53131cb70147f534c5336e112379b220e1 /AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java | |
parent | a364082a351800e8b7c1dc2133016b4c7bf6c72a (diff) | |
download | device_samsung_smdk4412-common-de1305cf7aa11fda1f8cb395eeb11bdbefdbb5aa.tar.gz device_samsung_smdk4412-common-de1305cf7aa11fda1f8cb395eeb11bdbefdbb5aa.tar.bz2 device_samsung_smdk4412-common-de1305cf7aa11fda1f8cb395eeb11bdbefdbb5aa.zip |
smdk4412: add AdvancedDisplay
This partially reverts commit 006c95d4f0c75b9bdf3827856dc694d973464520,
we want to reuse some of it
Change-Id: I84dd929e4cd895d4c4d0d6a81d476eaa1bcc4a0b
Diffstat (limited to 'AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java')
-rw-r--r-- | AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java b/AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java new file mode 100644 index 0000000..cbab69d --- /dev/null +++ b/AdvancedDisplay/src/com/cyanogenmod/settings/device/mDNIeScenario.java @@ -0,0 +1,61 @@ +/* + * 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; + } + +} |