/* Copyright (c) 2010 Zhihua (Dennis) Jiang
 * 
 * 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.gwtmobile.ui.kitchensink.client.phonegap;

import com.google.gwt.core.client.*;
import com.google.gwt.uibinder.client.*;
import com.google.gwt.user.client.ui.*;
import com.gwtmobile.phonegap.client.*;
import com.gwtmobile.phonegap.client.Camera.Callback;
import com.gwtmobile.phonegap.client.Camera.*;
import com.gwtmobile.ui.client.event.*;
import com.gwtmobile.ui.client.page.*;

public class CameraUi extends Page
{
    @UiField HTML text;

    private static CameraUiUiBinder uiBinder = GWT.create( CameraUiUiBinder.class );

    interface CameraUiUiBinder extends UiBinder<Widget, CameraUi>
    {
    }

    public CameraUi()
    {
        initWidget( uiBinder.createAndBindUi( this ) );
    }

    @UiHandler("list") void onListSelectionChanged( SelectionChangedEvent e )
    {
        getPicture();
    }

    void getPicture()
    {
        Camera.getPicture( new Callback()
        {
            @Override
            public void onSuccess( String imageData )
            {
                text.setHTML( "Success: " + imageData );
            }

            @Override
            public void onError( String message )
            {
                text.setHTML( "Error: " + message );
            }
        }, new Options().quality( 50 ).sourceType( SourceType.CAMERA ).destinationType( DestinationType.FILE_URI ).allowEdit( false ) );
    }
}