inc/IvImageViewerPresentationModel.h

   1 //
   2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   3 //
   4 // Licensed under the Flora License, Version 1.0 (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
   7 //
   8 //     http://floralicense.org/license/
   9 //
  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.
  15 //
  16
  17 /**
  18  * @file                IvImageViewerPresentationModel.h
  19  * @brief               This is the header file for ImageViewerPresentationModel class.
  20  */
  21
  22 #ifndef _IV_VIEWER_PRESENTATION_MODEL_H_
  23 #define _IV_VIEWER_PRESENTATION_MODEL_H_
  24
  25 #include <FApp.h>
  26 #include <FAppIAppControlEventListener.h>
  27 #include <FBase.h>
  28 #include <FBaseColArrayList.h>
  29 #include <FContent.h>
  30 #include <FGraphics.h>
  31 #include <FIo.h>
  32 #include <FUi.h>
  33 #include "IvImageProviderEventListener.h"
  34 #include "IvTypes.h"
  35
  36 class ImageEvent;
  37 class ImageInfo;
  38 class ImageProvider;
  39 class IImageViewerEventListener;
  40 class SettingPresentationModel;
  41 class IFileUpdateEventListener;
  42
  43 class ImageViewerPresentationModel
  44         : public IImageProviderEventListener
  45         , public Tizen::Content::IContentUpdateEventListener
  46 {
  47 public:
  48         static ImageViewerPresentationModel* GetInstance();
  49
  50 public:
  51         result AddListener(IImageViewerEventListener* listener);
  52         result RemoveListener(IImageViewerEventListener& listner);
  53
  54         result AddFileUpdateListener(IFileUpdateEventListener* listener);
  55         result RemoveFileUpdateListener(IFileUpdateEventListener& listner);
  56
  57         void ClearImageRequests(bool appTerminating = false);
  58         void DeleteFilePathAt(const int index);
  59         void UpdateFilePathAt(const int index, const Tizen::Base::String& filePath);
  60         Tizen::Base::String GetFilePathAt(const int index) const;
  61         Tizen::Base::Collection::ArrayList* GetImageCache() const;
  62         ImageInfo* GetImageCacheAt(const int index) const;
  63         void AddImageCache(const Tizen::Base::String& filePath);
  64
  65         int GetFileCount(void) const;
  66         Tizen::Base::String GetType(void) const;
  67         int GetStartIndex(void) const;
  68
  69         Tizen::Base::String GetFileName(const Tizen::Base::String& filePath, bool checkExe = false) const;
  70         void RequestImage(const Tizen::Base::String& filePath) const;
  71         Tizen::Content::ContentId GetFileContentId(const Tizen::Base::String& filePath) const;
  72
  73         int GetSetterIndex(void) const;
  74         void SetSetterIndex(const int index);
  75
  76         void SetImageRotateStatus(bool value);
  77
  78         int GetDurationOfSlideShow(void) const;
  79         SlideShowTransitionEffect GetTransitionEffectOfSlideShow(void) const;
  80
  81         result StartAppControl(const Tizen::Base::String& providerId, const Tizen::Base::String&  operationId,
  82                                 const Tizen::Base::String* pUriData, const Tizen::Base::String* pMimeType,
  83                                 const Tizen::Base::Collection::HashMap* pDataList, Tizen::App::IAppControlResponseListener* pListener);
  84
  85         virtual void OnImageReceivedN(Tizen::Base::Runtime::IEventArg& eventArg);
  86
  87         //From IContentUpdateEventListener
  88         virtual void OnContentFileCreated(Tizen::Content::ContentId contentId, Tizen::Content::ContentType contentType, result r);
  89         virtual void OnContentFileUpdated(Tizen::Content::ContentId contentId, Tizen::Content::ContentType contentType, result r);
  90         virtual void OnContentFileDeleted(Tizen::Content::ContentId contentId, Tizen::Content::ContentType contentType, result r);
  91         virtual void OnContentDirectoryScanCompleted(const Tizen::Base::String& directoryPath, result r);
  92
  93
  94 private:
  95         ImageViewerPresentationModel(void);
  96         ImageViewerPresentationModel(const ImageViewerPresentationModel&);
  97         virtual ~ImageViewerPresentationModel(void);
  98         ImageViewerPresentationModel& operator=(const ImageViewerPresentationModel&);
  99
 100         result Construct(void);
 101         static void CreateInstance(void);
 102         static void DestroyInstance(void);
 103
 104         void LoadSettingValue();
 105         int GetImageCacheIndex(const Tizen::Base::String& );
 106         bool GetImageRotateStatus(void) const;
 107
 108 private:
 109         static ImageViewerPresentationModel* __pPresentationModelInstance;
 110         static ImageProvider* __pImageProvider;
 111         static ImageEvent* __pImageEvent;
 112         static Tizen::Base::Collection::ArrayList* __pImageViewerListener;
 113         Tizen::Base::Collection::ArrayList* __pFileUpdateListener;
 114         Tizen::Base::Collection::ArrayList* __pImageCaches;
 115         long long __contactId;
 116         int __startIndex;
 117         int __setterIndex;
 118         Tizen::Base::String __type;
 119         int __durationOfSlideShow;
 120         SlideShowTransitionEffect __transitionEffectOfSlideShow;
 121         Tizen::Content::ContentManager* __pCntMgr;
 122         SettingPresentationModel* __pSettingPresentationModel;
 123         bool __isImageRotated;
 124         bool __ivTriggeredEvent;
 125         short __contentFileEventType;
 126         Tizen::Content::ContentId __contentId;
 127         bool __ivTriggeredDeleteEvent;
 128 };
 129
 130 #endif /* _IV_VIEWER_PRESENTATION_MODEL_H_ */