package net.typeblog.shelter.ui;

import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Bundle;

import androidx.preference.CheckBoxPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceFragmentCompat;

import net.typeblog.shelter.R;
import net.typeblog.shelter.util.SettingsManager;

public class SettingsFragment extends PreferenceFragmentCompat implements Preference.OnPreferenceChangeListener {
    private static final String SETTINGS_VERSION = "settings_version";
    private static final String SETTINGS_SOURCE_CODE = "settings_source_code";
    private static final String SETTINGS_BUG_REPORT = "settings_bug_report";
    private static final String SETTINGS_CROSS_PROFILE_FILE_CHOOSER = "settings_cross_profile_file_chooser";

    private SettingsManager mManager = SettingsManager.getInstance();

    private CheckBoxPreference mPrefCrossProfileFileChooser = null;

    @Override
    public void onCreatePreferences(Bundle bundle, String s) {
        addPreferencesFromResource(R.xml.preferences_settings);

        // Set the displayed version
        try {
            findPreference(SETTINGS_VERSION).setSummary(
                    getContext().getPackageManager().getPackageInfo(
                            getContext().getPackageName(), 0).versionName);
        } catch (PackageManager.NameNotFoundException e) {
            // WTF?
        }

        // Open source code url on click
        findPreference(SETTINGS_SOURCE_CODE)
                .setOnPreferenceClickListener(this::openSummaryUrl);
        findPreference(SETTINGS_BUG_REPORT)
                .setOnPreferenceClickListener(this::openSummaryUrl);

        // === Interactions ===
        mPrefCrossProfileFileChooser = (CheckBoxPreference) findPreference(SETTINGS_CROSS_PROFILE_FILE_CHOOSER);
        mPrefCrossProfileFileChooser.setChecked(mManager.getCrossProfileFileChooserEnabled());
        mPrefCrossProfileFileChooser.setOnPreferenceChangeListener(this);
    }

    private boolean openSummaryUrl(Preference pref) {
        Intent intent = new Intent(Intent.ACTION_VIEW);
        intent.setData(Uri.parse(pref.getSummary().toString()));
        startActivity(intent);
        return true;
    }

    @Override
    public boolean onPreferenceChange(Preference preference, Object newState) {
        if (preference == mPrefCrossProfileFileChooser) {
            mManager.setCrossProfileFileChooserEnabled((boolean) newState);
            return true;
        } else {
            return false;
        }
    }
}