/*
 * Copyright 2012 Javier Pérez Pacheco and Francisco Díaz Rodriguez
 * TweetTopics 2.0
 * javielinux@gmail.com
 *
 * 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.javielinux.dialogs;

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.support.v4.app.DialogFragment;
import com.javielinux.tweettopics2.R;

import java.io.File;

public class SelectImageDialogFragment extends DialogFragment {

    public static final int ACTIVITY_SELECTIMAGE = 1001;
    public static final int ACTIVITY_CAMERA = 1002;

    private long idUser = 0;
    private String file;

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        int title = getArguments().getInt("title");
        idUser = getArguments().getLong("id_user");
        file = getArguments().getString("file");

        return new AlertDialog.Builder(getActivity())
                .setTitle(title)
                .setItems( R.array.select_type_image, new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        if (which == 0) {
                            File f = new File(file);
                            if (f.exists()) f.delete();

                            Intent intendCapture = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                            intendCapture.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(f));
                            intendCapture.putExtra("return-data", true);
                            getActivity().startActivityForResult(intendCapture, ACTIVITY_CAMERA);
                        } else if (which == 1) {
                            Intent i = new Intent(Intent.ACTION_PICK);
                            i.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
                                    MediaStore.Images.Media.CONTENT_TYPE);
                            getActivity().startActivityForResult(i, ACTIVITY_SELECTIMAGE);
                        }
                    }
                })
                .create();
    }
}