com.cyanogenmod.settings.device.GeneralFragment.java Source code

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Here is the source code for com.cyanogenmod.settings.device.GeneralFragment.java

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/*
 * Copyright (C) 2011 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.content.Context;
import android.view.View;
import android.content.SharedPreferences;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.preference.ListPreference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceFragment;
import android.preference.PreferenceManager;
import android.preference.PreferenceCategory;

import com.cyanogenmod.settings.device.R;

public class GeneralFragment extends PreferenceFragment {

    public static final String KEY_TOUCH_LED = "touch_led_preference";

    private static Preference mBlnPreference;

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

        if (!isSupported())
            return;

        addPreferencesFromResource(R.xml.general);
        //setModePrefTitle(null);

        //

        mBlnPreference = findPreference("touch_blink_preference");

        if (!BlnActivity.isSupported()) {
            PreferenceCategory category = (PreferenceCategory) getPreferenceScreen()
                    .findPreference("touch_lights_preference_category");
            category.removePreference(mBlnPreference);
            //getPreferenceScreen().removePreference(category);
        } else
            updateBlnSummary();

    }

    public static boolean isSupported() {
        return BlnActivity.isSupported();
    }

    public static void restore(Context context) {
        if (!isSupported()) {
            return;
        }
        BlnActivity.restore(context);
    }

    public static void updateBlnSummary() {
        if (mBlnPreference == null)
            return;
        if (BlnActivity.isSupported()) {
            mBlnPreference.setSummary(
                    BlnActivity.isEnabled() ? R.string.bln_enabled_summary : R.string.bln_disabled_summary);
        }

    }

}