android_packages_apps_Cherish/src/com/cherish/settings/fragments/MiscSettings.java

package com.cherish.settings.fragments;

import com.android.internal.logging.nano.MetricsProto;

import android.os.Bundle;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.UserHandle;
import android.os.SystemProperties;
import android.content.Context;
import android.content.ContentResolver;
import android.content.res.Resources;
import androidx.preference.ListPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import androidx.preference.Preference.OnPreferenceChangeListener;
import androidx.preference.SwitchPreference;
import com.cherish.settings.preferences.CustomSeekBarPreference;
import android.provider.Settings;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import java.util.Locale;
import android.text.TextUtils;
import android.view.View;

import java.util.List;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;

import android.content.pm.PackageManager.NameNotFoundException;
import com.android.settings.SettingsPreferenceFragment;
import com.cherish.settings.preferences.SystemSettingMasterSwitchPreference;
import com.cherish.settings.preferences.SystemSettingListPreference;
import com.cherish.settings.preferences.SecureSettingSwitchPreference;
import com.android.settings.search.BaseSearchIndexProvider;
import com.android.settingslib.search.SearchIndexable;
import android.provider.SearchIndexableResource;

import com.cherish.settings.fragments.SmartCharging;
import com.cherish.settings.fragments.SmartPixels;
import java.util.ArrayList;
import java.util.List;

@SearchIndexable
public class MiscSettings extends SettingsPreferenceFragment implements
        OnPreferenceChangeListener {
	private static final String KEY_GAMES_SPOOF = "use_games_spoof";
    private static final String KEY_PHOTOS_SPOOF = "use_photos_spoof";

    private static final String SYS_GAMES_SPOOF = "persist.sys.pixelprops.games";
    private static final String SYS_PHOTOS_SPOOF = "persist.sys.pixelprops.gphotos";
	
	private static final String SMART_CHARGING = "smart_charging";
	private static final String SMART_PIXELS = "smart_pixels";

    private SwitchPreference mGamesSpoof;
    private SwitchPreference mPhotosSpoof;
	private Preference mSmartCharging;
	private Preference mSmartPixels;

    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);
        ContentResolver resolver = getActivity().getContentResolver();

        addPreferencesFromResource(R.xml.cherish_settings_misc);
	
        final PreferenceScreen prefScreen = getPreferenceScreen();
        final Resources res = getResources();
		
		mGamesSpoof = (SwitchPreference) findPreference(KEY_GAMES_SPOOF);
        mGamesSpoof.setChecked(SystemProperties.getBoolean(SYS_GAMES_SPOOF, false));
        mGamesSpoof.setOnPreferenceChangeListener(this);
		
		mPhotosSpoof = (SwitchPreference) findPreference(KEY_PHOTOS_SPOOF);
        mPhotosSpoof.setChecked(SystemProperties.getBoolean(SYS_PHOTOS_SPOOF, true));
        mPhotosSpoof.setOnPreferenceChangeListener(this);
		
		mSmartCharging = (Preference) prefScreen.findPreference(SMART_CHARGING);
        boolean mSmartChargingSupported = res.getBoolean(
                com.android.internal.R.bool.config_smartChargingAvailable);
        if (!mSmartChargingSupported)
            prefScreen.removePreference(mSmartCharging);
		
		mSmartPixels = (Preference) prefScreen.findPreference(SMART_PIXELS);
           boolean mSmartPixelsSupported = getResources().getBoolean(
                 com.android.internal.R.bool.config_supportSmartPixels);
           if (!mSmartPixelsSupported)
                 prefScreen.removePreference(mSmartPixels);

    }

     @Override
    public boolean onPreferenceChange(Preference preference, Object newValue) {
        if (preference == mGamesSpoof) {
            boolean value = (Boolean) newValue;
            SystemProperties.set(SYS_GAMES_SPOOF, value ? "true" : "false");
            return true;
		} else if (preference == mPhotosSpoof) {
            boolean value = (Boolean) newValue;
            SystemProperties.set(SYS_PHOTOS_SPOOF, value ? "true" : "false");
            return true;
        }
        return false;
    }
	

    @Override
    public int getMetricsCategory() {
        return MetricsProto.MetricsEvent.CHERISH_SETTINGS;
    }

    public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
            new BaseSearchIndexProvider(R.xml.cherish_settings_misc) {
                @Override
                public List<String> getNonIndexableKeys(Context context) {
                    List<String> keys = super.getNonIndexableKeys(context);

                    boolean mSmartChargingSupported = context.getResources().getBoolean(
                            com.android.internal.R.bool.config_smartChargingAvailable);
					boolean mSmartPixelsSupported = context.getResources().getBoolean(
                            com.android.internal.R.bool.config_supportSmartPixels);
                    if (!mSmartChargingSupported)
                        keys.add(SMART_CHARGING);
					if (!mSmartPixelsSupported)
                        keys.add(SMART_PIXELS);

                    return keys;
                }
            };
}