src/FUixVision_ImageFeatureManagerImpl.h

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2013 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (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://www.apache.org/licenses/LICENSE-2.0
  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
  18
  19 /**
  20  * @file     FUixVision_ImageFeatureManagerImpl.h
  21  * @brief    This is the header file for the %Tizen::Uix::_ImageFeatureManagerImpl class.
  22  */
  23
  24 #ifndef _FUIX_VISION_INTERNAL_IMAGE_FEATURE_MANAGER_IMPL_H_
  25 #define _FUIX_VISION_INTERNAL_IMAGE_FEATURE_MANAGER_IMPL_H_
  26
  27 #include <FUixVisionImageFeatureManager.h>
  28 #include <FUixVisionImageRecognizer.h>
  29 #include "ImageFeatureManager.h"
  30 #include <FBase.h>
  31
  32 namespace Tizen { namespace Uix { namespace Vision
  33 {
  34
  35 class _ImageFeatureManagerImpl
  36 {
  37 public:
  38     _ImageFeatureManagerImpl(void);
  39     ~_ImageFeatureManagerImpl(void);
  40
  41     static        _ImageFeatureManagerImpl* GetInstance(ImageFeatureManager& imageFeatureManager);
  42     static const _ImageFeatureManagerImpl* GetInstance(const ImageFeatureManager& imageFeatureManager);
  43
  44     void InitDB(void);
  45     int AddFeature(const Tizen::Base::String& filepath);
  46     int AddFeature(const unsigned char* data, int width, int height, const Tizen::Base::String& info);
  47     bool DeleteFeature(int index);
  48     unsigned int GetTotalNumberOfFeatures(void);
  49     result SaveDB(bool optimizeDatabase, const Tizen::Base::String* dbPath = null);
  50     bool UpdateDB(void);
  51     bool OpenDB(const Tizen::Base::String& dbPath);
  52     void ReleaseDB(void);
  53     const Tizen::Uix::Vision::ImageFeatureInfo* GetImageFeatureInfo(int);
  54
  55 private:
  56     friend class _ImageRecognizerImpl;
  57     _ImageFeatureManagerImpl(const _ImageFeatureManagerImpl&);
  58     _ImageFeatureManagerImpl& operator=(const _ImageFeatureManagerImpl&);
  59     void UpdateFeatureIndices(void);
  60     sari2::ImageFeatureManager*              __imageFeatureManager;
  61     Tizen::Base::String                      __path;
  62     Tizen::Base::Collection::ArrayListT<int> __indices;
  63         bool                                                                     __readOnly;
  64     int __minSupportedSize;
  65     int __maxSupportedResolution;
  66 };
  67
  68 } } } //Tizen::Uix::Vision
  69
  70 #endif //_FUIX_VISION_INTERNAL_IMAGE_FEATURE_MANAGER_IMPL_H_