android_packages_apps_Cherish/src/com/cherish/settings/fragments/QuickSettings.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.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 com.cherish.settings.preferences.SystemSettingEditTextPreference;

import java.util.List;
import java.util.ArrayList;

public class QuickSettings extends SettingsPreferenceFragment implements
        OnPreferenceChangeListener {
   private static final String QS_BLUR_ALPHA = "qs_blur_alpha";
   private static final String QS_BLUR_INTENSITY = "qs_blur_intensity";
   private static final String QUICK_PULLDOWN = "quick_pulldown";
   private static final String FOOTER_TEXT_STRING = "footer_text_string";

   private ListPreference mQuickPulldown;
   private CustomSeekBarPreference mQSBlurAlpha;
   private CustomSeekBarPreference mQSBlurIntensity;
   private SystemSettingEditTextPreference mFooterString;

    @Override
    public void onCreate(Bundle icicle) {
        super.onCreate(icicle);

        addPreferencesFromResource(R.xml.cherish_settings_quicksettings);

        PreferenceScreen prefScreen = getPreferenceScreen();
        ContentResolver resolver = getActivity().getContentResolver();
        mQSBlurAlpha = (CustomSeekBarPreference) findPreference(QS_BLUR_ALPHA);
        int qsBlurAlpha = Settings.System.getInt(getContentResolver(),
                Settings.System.QS_BLUR_ALPHA, 100);
        mQSBlurAlpha.setValue(qsBlurAlpha);
        mQSBlurAlpha.setOnPreferenceChangeListener(this);

        mQSBlurIntensity = (CustomSeekBarPreference) findPreference(QS_BLUR_INTENSITY);
        int qsBlurIntensity = Settings.System.getInt(getContentResolver(),
                Settings.System.QS_BLUR_INTENSITY, 30);
        mQSBlurIntensity.setValue(qsBlurIntensity);
        mQSBlurIntensity.setOnPreferenceChangeListener(this);

        mQuickPulldown = (ListPreference) findPreference(QUICK_PULLDOWN);
        mQuickPulldown.setOnPreferenceChangeListener(this);
        int quickPulldownValue = Settings.System.getIntForUser(resolver,
                Settings.System.STATUS_BAR_QUICK_QS_PULLDOWN, 0, UserHandle.USER_CURRENT);
        mQuickPulldown.setValue(String.valueOf(quickPulldownValue));
        updatePulldownSummary(quickPulldownValue);

        mFooterString = (SystemSettingEditTextPreference) findPreference(FOOTER_TEXT_STRING);
        mFooterString.setOnPreferenceChangeListener(this);
        String footerString = Settings.System.getString(getContentResolver(),
                FOOTER_TEXT_STRING);
        if (footerString != null && footerString != "")
            mFooterString.setText(footerString);
        else {
            mFooterString.setText("#KeepTheLove");
            Settings.System.putString(getActivity().getContentResolver(),
                    Settings.System.FOOTER_TEXT_STRING, "#KeepTheLove");

        }
	}

    @Override
    public boolean onPreferenceChange(Preference preference, Object newValue) {
        ContentResolver resolver = getActivity().getContentResolver();
         if (preference == mQSBlurAlpha) {
            int value = (Integer) newValue;
            Settings.System.putInt(getContentResolver(),
                    Settings.System.QS_BLUR_ALPHA, value);
            return true;
        } else if (preference == mQSBlurIntensity) {
            int value = (Integer) newValue;
            Settings.System.putInt(getContentResolver(),
                    Settings.System.QS_BLUR_INTENSITY, value);
            return true;
        } else if (preference == mQuickPulldown) {
            int quickPulldownValue = Integer.valueOf((String) newValue);
            Settings.System.putIntForUser(resolver, Settings.System.STATUS_BAR_QUICK_QS_PULLDOWN,
                    quickPulldownValue, UserHandle.USER_CURRENT);
            updatePulldownSummary(quickPulldownValue);
            return true;
        } else if (preference == mFooterString) {
            String value = (String) newValue;
            if (value != "" && value != null)
                Settings.System.putString(getActivity().getContentResolver(),
                        Settings.System.FOOTER_TEXT_STRING, value);
            else {
                mFooterString.setText("#KeepTheLove");
                Settings.System.putString(getActivity().getContentResolver(),
                        Settings.System.FOOTER_TEXT_STRING, "#KeepTheLove");
            }
            return true;
        }
        return false;
    }

    private void updatePulldownSummary(int value) {
        Resources res = getResources();
         if (value == 0) {
            // quick pulldown deactivated
            mQuickPulldown.setSummary(res.getString(R.string.quick_pulldown_off));
        } else if (value == 3) {
            // quick pulldown always
            mQuickPulldown.setSummary(res.getString(R.string.quick_pulldown_summary_always));
        } else {
            String direction = res.getString(value == 2
                    ? R.string.quick_pulldown_left
                    : R.string.quick_pulldown_right);
            mQuickPulldown.setSummary(res.getString(R.string.quick_pulldown_summary, direction));
        }
    }

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

}