2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 #ifndef WRTPLUGINS_GALLERY_IGALLERY_H_
17 #define WRTPLUGINS_GALLERY_IGALLERY_H_
20 #include <dpl/shared_ptr.h>
21 #include <commons/Exception.h>
22 #include <platform/commons/EventReceiver.h>
23 #include "IMediaItem.h"
24 #include "IViewProperties.h"
26 namespace WrtPlugins {
32 virtual ~IGallery() = 0;
34 virtual unsigned int getNumberOfItems() const = 0;
35 virtual std::string getName() const = 0;
36 virtual void open() = 0;
37 virtual bool isOpen() const = 0;
38 virtual void close() = 0;
39 virtual void refresh() = 0;
40 virtual void changeView(const IViewProperties &props) = 0;
41 virtual const IMediaItemsSetPtr getMediaItems() const = 0;
42 virtual const IMediaItemPtr getMediaItemById(unsigned long id) const =
49 typedef DPL::SharedPtr<IGallery> IGalleryPtr;
50 typedef std::list<IGalleryPtr> IGallerySet;
51 typedef DPL::SharedPtr<IGallerySet> IGallerySetPtr;
52 typedef std::list<IGalleryPtr>::iterator IGallerySetIterator;
57 #endif // WRTPLUGINS_GALLERY_IGALLERY_H_