arun.com.chromer.settings.lookandfeel.WebHeadPreferenceFragment.java Source code

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Here is the source code for arun.com.chromer.settings.lookandfeel.WebHeadPreferenceFragment.java

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/*
 * Lynket
 *
 * Copyright (C) 2019 Arunkumar
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package arun.com.chromer.settings.lookandfeel;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.v4.content.ContextCompat;

import com.afollestad.materialdialogs.color.ColorChooserDialog;
import com.mikepenz.community_material_typeface_library.CommunityMaterial;
import com.mikepenz.iconics.IconicsDrawable;

import arun.com.chromer.R;
import arun.com.chromer.settings.Preferences;
import arun.com.chromer.settings.preferences.BasePreferenceFragment;
import arun.com.chromer.settings.widgets.ColorPreference;
import arun.com.chromer.settings.widgets.IconListPreference;
import arun.com.chromer.shared.Constants;

import static arun.com.chromer.settings.Preferences.WEB_HEADS_COLOR;
import static arun.com.chromer.settings.Preferences.WEB_HEAD_ENABLED;
import static arun.com.chromer.settings.Preferences.WEB_HEAD_SIZE;
import static arun.com.chromer.settings.Preferences.WEB_HEAD_SPAWN_LOCATION;
import static arun.com.chromer.shared.Constants.EXTRA_KEY_WEBHEAD_COLOR;

public class WebHeadPreferenceFragment extends BasePreferenceFragment
        implements SharedPreferences.OnSharedPreferenceChangeListener {

    private final String[] SUMMARY_GROUP = new String[] { WEB_HEAD_SPAWN_LOCATION, WEB_HEADS_COLOR,
            WEB_HEAD_SIZE, };

    private final IntentFilter webHeadColorFilter = new IntentFilter(Constants.ACTION_WEBHEAD_COLOR_SET);

    private ColorPreference webHeadColor;
    private IconListPreference spawnLocation;
    private IconListPreference webHeadSize;

    public WebHeadPreferenceFragment() {
        // Required empty public constructor
    }

    public static WebHeadPreferenceFragment newInstance() {
        final WebHeadPreferenceFragment fragment = new WebHeadPreferenceFragment();
        final Bundle args = new Bundle();
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        addPreferencesFromResource(R.xml.webhead_preferences);
        init();
        setIcons();
        setupWebHeadColorPreference();
    }

    @Override
    public void onResume() {
        super.onResume();
        registerReceiver(colorSelectionReceiver, webHeadColorFilter);
        updatePreferenceStates(WEB_HEAD_ENABLED);
        updatePreferenceSummary(SUMMARY_GROUP);
    }

    @Override
    public void onPause() {
        unregisterReceiver(colorSelectionReceiver);
        super.onPause();
    }

    @Override
    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
        updatePreferenceStates(key);
        updatePreferenceSummary(key);
    }

    private void init() {
        webHeadColor = (ColorPreference) findPreference(WEB_HEADS_COLOR);
        spawnLocation = (IconListPreference) findPreference(WEB_HEAD_SPAWN_LOCATION);
        webHeadSize = (IconListPreference) findPreference(WEB_HEAD_SIZE);
    }

    private void setIcons() {
        int materialLight = ContextCompat.getColor(getActivity(), R.color.material_dark_light);
        webHeadColor.setIcon(new IconicsDrawable(getActivity()).icon(CommunityMaterial.Icon.cmd_palette)
                .color(materialLight).sizeDp(24));
        spawnLocation.setIcon(new IconicsDrawable(getActivity()).icon(CommunityMaterial.Icon.cmd_code_tags)
                .color(materialLight).sizeDp(24));
        webHeadSize.setIcon(new IconicsDrawable(getActivity()).icon(CommunityMaterial.Icon.cmd_crop_free)
                .color(materialLight).sizeDp(24));
    }

    private void setupWebHeadColorPreference() {
        webHeadColor.setOnPreferenceClickListener(preference -> {
            final int chosenColor = ((ColorPreference) preference).getColor();
            new ColorChooserDialog.Builder(getActivity(), R.string.web_heads_color)
                    .titleSub(R.string.web_heads_color).allowUserColorInputAlpha(false).preselect(chosenColor)
                    .dynamicButtonColor(false).show(getFragmentManager());
            return true;
        });
    }

    private void updatePreferenceStates(String key) {
        if (key.equalsIgnoreCase(WEB_HEAD_ENABLED)) {
            final boolean webHeadsEnabled = Preferences.get(getContext()).webHeads();
            enableDisablePreference(webHeadsEnabled, SUMMARY_GROUP);
        }
    }

    private final BroadcastReceiver colorSelectionReceiver = new BroadcastReceiver() {
        @Override
        public void onReceive(Context context, Intent intent) {
            int selectedColor = intent.getIntExtra(EXTRA_KEY_WEBHEAD_COLOR, 0);
            if (selectedColor != 0) {
                final ColorPreference preference = (ColorPreference) findPreference(WEB_HEADS_COLOR);
                if (preference != null) {
                    preference.setColor(selectedColor);
                }
            }
        }
    };
}