Twidere-App-Android-Twitter-Mastodon/twidere/src/main/java/org/mariotaku/twidere/fragment/DestroySavedSearchDialogFragment.java

/*
 * 				Twidere - Twitter client for Android
 * 
 *  Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
 * 
 *  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 org.mariotaku.twidere.fragment;

import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.FragmentManager;
import android.support.v7.app.AlertDialog;

import org.mariotaku.twidere.R;
import org.mariotaku.twidere.model.UserKey;
import org.mariotaku.twidere.util.AsyncTwitterWrapper;

public class DestroySavedSearchDialogFragment extends BaseDialogFragment implements
        DialogInterface.OnClickListener {

    public static final String FRAGMENT_TAG = "destroy_saved_search";

    @Override
    public void onClick(final DialogInterface dialog, final int which) {
        switch (which) {
            case DialogInterface.BUTTON_POSITIVE:
                final UserKey accountKey = getAccountKey();
                final long searchId = getSearchId();
                final AsyncTwitterWrapper twitter = twitterWrapper;
                if (searchId <= 0) return;
                twitter.destroySavedSearchAsync(accountKey, searchId);
                break;
            default:
                break;
        }
    }

    @NonNull
    @Override
    public Dialog onCreateDialog(final Bundle savedInstanceState) {
        final Context context = getActivity();
        final AlertDialog.Builder builder = new AlertDialog.Builder(context);
        final String name = getSearchName();
        if (name != null) {
            builder.setTitle(getString(R.string.destroy_saved_search, name));
            builder.setMessage(getString(R.string.destroy_saved_search_confirm_message, name));
        }
        builder.setPositiveButton(android.R.string.ok, this);
        builder.setNegativeButton(android.R.string.cancel, null);
        return builder.create();
    }

    private UserKey getAccountKey() {
        final Bundle args = getArguments();
        return args.getParcelable(EXTRA_ACCOUNT_KEY);
    }

    private long getSearchId() {
        final Bundle args = getArguments();
        if (!args.containsKey(EXTRA_SEARCH_ID)) return -1;
        return args.getLong(EXTRA_SEARCH_ID);
    }

    private String getSearchName() {
        final Bundle args = getArguments();
        if (!args.containsKey(EXTRA_NAME)) return null;
        return args.getString(EXTRA_NAME);
    }

    public static DestroySavedSearchDialogFragment show(final FragmentManager fm,
                                                        final UserKey accountKey,
                                                        final long searchId, final String name) {
        final Bundle args = new Bundle();
        args.putParcelable(EXTRA_ACCOUNT_KEY, accountKey);
        args.putLong(EXTRA_SEARCH_ID, searchId);
        args.putString(EXTRA_NAME, name);
        final DestroySavedSearchDialogFragment f = new DestroySavedSearchDialogFragment();
        f.setArguments(args);
        f.show(fm, FRAGMENT_TAG);
        return f;
    }
}