src/ui/inc/FUiCtrl_GalleryImageReader.h

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Flora License, Version 1.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://floralicense.org/license/
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an AS IS BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17 #ifndef _FUI_CTRL_INTERNAL_GALLERY_IMAGE_READER_H_
  18 #define _FUI_CTRL_INTERNAL_GALLERY_IMAGE_READER_H_
  19
  20 #include <FBaseObject.h>
  21 #include <FGrpDimension.h>
  22
  23 namespace Tizen { namespace Graphics {
  24
  25 class Rectangle;
  26 class Bitmap;
  27
  28 }} // Tizen::Graphics
  29
  30 namespace Tizen { namespace Ui { namespace Controls {
  31
  32 class _GalleryModel;
  33 class _GalleryBitmap;
  34
  35 class _GalleryImageReader
  36         : public Tizen::Base::Object
  37 {
  38 public:
  39         _GalleryImageReader(_GalleryModel& galleryModel);
  40         virtual ~_GalleryImageReader(void);
  41
  42         //void SetPartialDecoder();
  43         _GalleryBitmap* GetPartialImageFromFileN(int index, const Tizen::Graphics::Rectangle& partialBounds,
  44                                                                                         const Tizen::Graphics::Dimension& imageSize) const;
  45         _GalleryBitmap* GetItemImage(int index) const;
  46
  47 private:
  48         _GalleryImageReader(const _GalleryImageReader& rhs);
  49         _GalleryImageReader& operator=(const _GalleryImageReader& rhs);
  50
  51         void LoadPartialImageFromFile(int index, const Tizen::Graphics::Dimension& imageSize);
  52
  53 private:
  54         _GalleryModel& __galleryModel;
  55         Tizen::Graphics::Bitmap* __pTmpFileBitmap;
  56         int __currentLoadBitmapIndex;
  57         Tizen::Graphics::Dimension __currentLoadBitmapSize;
  58 }; // _GalleryImageReader
  59
  60 }}} // Tizen::Ui::Controls
  61
  62 #endif //_FUI_CTRL_INTERNAL_GALLERY_IMAGE_READER_H_