/*
    * Copyright (C) 2003-2014 eXo Platform SAS.
    *
    * This is free software; you can redistribute it and/or modify it
    * under the terms of the GNU Lesser General Public License as
    * published by the Free Software Foundation; either version 3 of
    * the License, or (at your option) any later version.
    *
    * This software 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
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this software; if not, write to the Free
   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
   */
  package org.exoplatform.widget;
  
  import org.exoplatform.R;
  import org.exoplatform.controller.social.ComposeMessageController;
  import org.exoplatform.ui.DocumentActionDialog;
  import org.exoplatform.utils.PhotoUtils;
  
  import android.app.Activity;
  import android.app.Dialog;
  import android.view.View;
  import android.view.Window;
  import android.widget.Button;
  
  public class AddPhotoDialog extends Dialog implements android.view.View.OnClickListener {
  
    private Button                   takePhotoButton;
  
    private Button                   libraryButton;
  
    private Button                   cancelButton;
  
    private Activity                 mActivity;
  
    private ComposeMessageController messageController;
  
    private DocumentActionDialog     fileActionDialog;
  
    public AddPhotoDialog(Activity callingActivity, DocumentActionDialog dialog) {
      super(callingActivity);
      requestWindowFeature(Window.FEATURE_NO_TITLE);
      setContentView(R.layout.add_photo_dialog_layout);
      mActivity = callingActivity;
      fileActionDialog = dialog;
  
      init();
  
    }
  
    public AddPhotoDialog(Activity callingActivity, ComposeMessageController controller) {
      super(callingActivity);
      requestWindowFeature(Window.FEATURE_NO_TITLE);
      setContentView(R.layout.add_photo_dialog_layout);
      mActivity = callingActivity;
      messageController = controller;
  
      init();
    }
  
    private void init() {
  
      takePhotoButton = (Button) findViewById(R.id.add_photo_take_button);
      takePhotoButton.setOnClickListener(this);
      libraryButton = (Button) findViewById(R.id.add_photo_library_button);
      libraryButton.setOnClickListener(this);
      cancelButton = (Button) findViewById(R.id.add_photo_cancel_button);
      cancelButton.setOnClickListener(this);
  
    }
  
    public void onClick(View view) {
      if (view.equals(cancelButton)) {
        dismiss();
      } else {
        if (view.equals(takePhotoButton)) {
          // take photo
          dismiss();
            startCapture();
        } else if (view.equals(libraryButton)) {
          // pick photo from gallery
          dismiss();
            pickPhoto();
        }
      }
    }
    
    private void startCapture() {
      if (messageController == null)
        fileActionDialog._documentActionAdapter.initCamera();
      else
        messageController.initCamera();
    }
   
   private void pickPhoto() {
     PhotoUtils.pickPhotoForActivity(mActivity);
   }
 }