dali/internal/window-system/tizen-wayland/native-render-surface-ecore-wl.h

   1 #ifndef DALI_INTERNAL_WINDOWSYSTEM_TIZENWAYLAND_NATIVE_SURFACE_ECORE_WL_H
   2 #define DALI_INTERNAL_WINDOWSYSTEM_TIZENWAYLAND_NATIVE_SURFACE_ECORE_WL_H
   3
   4 /*
   5  * Copyright (c) 2018 Samsung Electronics Co., Ltd.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  */
  20
  21 // EXTERNAL INCLUDES
  22 #include <tbm_surface.h>
  23 #include <tbm_surface_queue.h>
  24 #include <dali/devel-api/threading/conditional-wait.h>
  25
  26 // INTERNAL INCLUDES
  27 #include <dali/public-api/dali-adaptor-common.h>
  28 #include <dali/integration-api/native-render-surface.h>
  29 #include <dali/internal/graphics/common/graphics-interface.h>
  30
  31 namespace Dali
  32 {
  33
  34 class DisplayConnection;
  35
  36 /**
  37  * Ecore Wayland Native implementation of render surface.
  38  */
  39 class NativeRenderSurfaceEcoreWl : public Dali::NativeRenderSurface
  40 {
  41 public:
  42
  43   /**
  44     * Uses an Wayland surface to render to.
  45     * @param [in] positionSize the position and size of the surface
  46     * @param [in] isTransparent if it is true, surface has 32 bit color depth, otherwise, 24 bit
  47     */
  48   NativeRenderSurfaceEcoreWl( Dali::PositionSize positionSize, bool isTransparent = false );
  49
  50   /**
  51    * @brief Destructor
  52    */
  53   virtual ~NativeRenderSurfaceEcoreWl();
  54
  55 public: // from WindowRenderSurface
  56
  57   /**
  58    * @copydoc Dali::NativeRenderSurface::GetSurface()
  59    */
  60   virtual Any GetDrawable() override;
  61
  62   /**
  63    * @copydoc Dali::NativeRenderSurface::SetRenderNotification()
  64    */
  65   virtual void SetRenderNotification( TriggerEventInterface* renderNotification ) override;
  66
  67   /**
  68    * @copydoc Dali::NativeRenderSurface::WaitUntilSurfaceReplaced()
  69    */
  70   virtual void WaitUntilSurfaceReplaced() override;
  71
  72 public: // from Dali::RenderSurface
  73
  74   /**
  75    * @copydoc Dali::RenderSurface::GetPositionSize()
  76    */
  77   virtual PositionSize GetPositionSize() const override;
  78
  79   /**
  80    * @copydoc Dali::RenderSurface::GetDpi()
  81    */
  82   virtual void GetDpi( unsigned int& dpiHorizontal, unsigned int& dpiVertical ) override;
  83
  84   /**
  85    * @copydoc Dali::RenderSurface::InitializeGraphics()
  86    */
  87   virtual void InitializeGraphics( Internal::Adaptor::GraphicsInterface& graphics, DisplayConnection& displayConnection ) override;
  88
  89   /**
  90    * @copydoc Dali::RenderSurface::CreateSurface()
  91    */
  92   virtual void CreateSurface() override;
  93
  94   /**
  95    * @copydoc Dali::RenderSurface::DestroySurface()
  96    */
  97   virtual void DestroySurface() override;
  98
  99   /**
 100    * @copydoc Dali::RenderSurface::ReplaceGraphicsSurface()
 101    */
 102   virtual bool ReplaceGraphicsSurface() override;
 103
 104   /**
 105    * @copydoc Dali::RenderSurface::MoveResize()
 106    */
 107   virtual void MoveResize( Dali::PositionSize positionSize) override;
 108
 109   /**
 110    * @copydoc Dali::RenderSurface::StartRender()
 111    */
 112   virtual void StartRender() override;
 113
 114   /**
 115    * @copydoc Dali::RenderSurface::PreRender()
 116    */
 117   virtual bool PreRender( bool resizingSurface ) override;
 118
 119   /**
 120    * @copydoc Dali::RenderSurface::PostRender()
 121    */
 122   virtual void PostRender( bool renderToFbo, bool replacingSurface, bool resizingSurface );
 123
 124   /**
 125    * @copydoc Dali::RenderSurface::StopRender()
 126    */
 127   virtual void StopRender() override;
 128
 129   /**
 130    * @copydoc Dali::RenderSurface::SetThreadSynchronization
 131    */
 132   virtual void SetThreadSynchronization( ThreadSynchronizationInterface& threadSynchronization )override;
 133
 134   /**
 135    * @copydoc Dali::RenderSurface::GetSurfaceType()
 136    */
 137   virtual RenderSurface::Type GetSurfaceType() override;
 138
 139 private:
 140
 141   /**
 142    * @copydoc Dali::RenderSurface::ReleaseLock()
 143    */
 144   virtual void ReleaseLock() override;
 145
 146   /**
 147    * @copydoc Dali::NativeRenderSurface::CreateNativeRenderable()
 148    */
 149   virtual void CreateNativeRenderable() override;
 150
 151   /**
 152    * @copydoc Dali::NativeRenderSurface::ReleaseDrawable()
 153    */
 154   virtual void ReleaseDrawable() override;
 155
 156 private: // Data
 157
 158   PositionSize                           mPosition;
 159   TriggerEventInterface*                 mRenderNotification;
 160   Internal::Adaptor::GraphicsInterface*  mGraphics;                  ///< The graphics interface
 161   ColorDepth                             mColorDepth;
 162   tbm_format                             mTbmFormat;
 163   bool                                   mOwnSurface;
 164   bool                                   mDrawableCompleted;
 165
 166   tbm_surface_queue_h                    mTbmQueue;
 167   tbm_surface_h                          mConsumeSurface;
 168   ThreadSynchronizationInterface*        mThreadSynchronization;     ///< A pointer to the thread-synchronization
 169   ConditionalWait                        mTbmSurfaceCondition;
 170
 171 };
 172
 173 } // namespace Dali
 174
 175 #endif // DALI_INTERNAL_WINDOWSYSTEM_TIZENWAYLAND_NATIVE_SURFACE_ECORE_WL_H