PickStringDialogFragment.java

/****************************************************************************************
 * Copyright (c) 2013 Bibek Shrestha <bibekshrestha@gmail.com>                          *
 * Copyright (c) 2013 Zaur Molotnikov <qutorial@gmail.com>                              *
 * Copyright (c) 2013 Nicolas Raoul <nicolas.raoul@gmail.com>                           *
 * Copyright (c) 2013 Flavio Lerda <flerda@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 com.ichi2.anki.multimediacard.activity;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.widget.ArrayAdapter;

import java.util.ArrayList;

/**
 * This dialog fragment support a choice from a list of strings.
 */
public class PickStringDialogFragment extends DialogFragment {
    private ArrayList<String> mPossibleChoices;
    private android.content.DialogInterface.OnClickListener mListener;
    private String mTitle;


    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // Use the Builder class for convenient dialog construction
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        builder.setTitle(mTitle);

        ArrayAdapter<String> adapter = new ArrayAdapter<>(this.getActivity(),
                android.R.layout.simple_list_item_1, mPossibleChoices);

        builder.setAdapter(adapter, mListener);

        return builder.create();
    }


    public void setTitle(String mTitle) {
        this.mTitle = mTitle;
    }


    public void setChoices(ArrayList<String> possibleClones) {
        mPossibleChoices = possibleClones;
    }


    public void setOnclickListener(DialogInterface.OnClickListener listener) {
        mListener = listener;
    }

}