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) 2023 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 <dali/devel-api/adaptor-framework/event-thread-callback.h>
  23 #include <dali/devel-api/threading/conditional-wait.h>
  24 #include <tbm_surface.h>
  25 #include <tbm_surface_queue.h>
  26
  27 // INTERNAL INCLUDES
  28 #include <dali/integration-api/adaptor-framework/egl-interface.h>
  29 #include <dali/integration-api/adaptor-framework/native-render-surface.h>
  30 #include <dali/internal/graphics/common/graphics-interface.h>
  31 #include <dali/public-api/dali-adaptor-common.h>
  32
  33 namespace Dali
  34 {
  35 class DisplayConnection;
  36 class EglInterface;
  37
  38 /**
  39  * Ecore Wayland Native implementation of render surface.
  40  */
  41 class NativeRenderSurfaceEcoreWl : public Dali::NativeRenderSurface
  42 {
  43 public:
  44   /**
  45    * Uses an Wayland surface to render to.
  46    * @param [in] surfaceSize the size of the surface
  47    * @param [in] surface the native surface handle
  48    * @param [in] isTransparent if it is true, surface has 32 bit color depth, otherwise, 24 bit
  49    */
  50   NativeRenderSurfaceEcoreWl(SurfaceSize surfaceSize, Any surface, bool isTransparent = false);
  51
  52   /**
  53    * @brief Destructor
  54    */
  55   virtual ~NativeRenderSurfaceEcoreWl();
  56
  57 public:
  58   /**
  59    * @brief Triggers the FrameRenderedCallback
  60    */
  61   void TriggerFrameRenderedCallback();
  62
  63 public: // from NativeRenderSurface
  64   /**
  65    * @copydoc Dali::NativeRenderSurface::SetRenderNotification()
  66    */
  67   void SetRenderNotification(TriggerEventInterface* renderNotification) override;
  68
  69   /**
  70    * @copydoc Dali::NativeRenderSurface::GetNativeRenderable()
  71    */
  72   virtual Any GetNativeRenderable() override;
  73
  74   /**
  75    * @copydoc Dali::NativeRenderSurface::SetFrameRenderedCallback()
  76    */
  77   void SetFrameRenderedCallback(CallbackBase* callback) override;
  78
  79 public: // from Dali::RenderSurfaceInterface
  80   /**
  81    * @copydoc Dali::RenderSurfaceInterface::GetPositionSize()
  82    */
  83   PositionSize GetPositionSize() const override;
  84
  85   /**
  86    * @copydoc Dali::RenderSurfaceInterface::GetDpi()
  87    */
  88   void GetDpi(unsigned int& dpiHorizontal, unsigned int& dpiVertical) override;
  89
  90   /**
  91    * @copydoc Dali::RenderSurfaceInterface::GetSurfaceOrientation()
  92    */
  93   int GetSurfaceOrientation() const override;
  94
  95   /**
  96    * @copydoc Dali::RenderSurfaceInterface::GetScreenOrientation()
  97    */
  98   int GetScreenOrientation() const override;
  99
 100   /**
 101    * @copydoc Dali::RenderSurfaceInterface::InitializeGraphics()
 102    */
 103   void InitializeGraphics() override;
 104
 105   /**
 106    * @copydoc Dali::RenderSurfaceInterface::CreateSurface()
 107    */
 108   void CreateSurface() override;
 109
 110   /**
 111    * @copydoc Dali::RenderSurfaceInterface::DestroySurface()
 112    */
 113   void DestroySurface() override;
 114
 115   /**
 116    * @copydoc Dali::RenderSurfaceInterface::ReplaceGraphicsSurface()
 117    */
 118   bool ReplaceGraphicsSurface() override;
 119
 120   /**
 121    * @copydoc Dali::RenderSurfaceInterface::MoveResize()
 122    */
 123   void MoveResize(Dali::PositionSize positionSize) override;
 124
 125   /**
 126    * @copydoc Dali::RenderSurfaceInterface::StartRender()
 127    */
 128   void StartRender() override;
 129
 130   /**
 131    * @copydoc Dali::RenderSurfaceInterface::PreRender()
 132    */
 133   bool PreRender(bool resizingSurface, const std::vector<Rect<int>>& damagedRects, Rect<int>& clippingRect) override;
 134
 135   /**
 136    * @copydoc Dali::RenderSurfaceInterface::PostRender()
 137    */
 138   void PostRender() override;
 139
 140   /**
 141    * @copydoc Dali::RenderSurfaceInterface::StopRender()
 142    */
 143   void StopRender() override;
 144
 145   /**
 146    * @copydoc Dali::RenderSurfaceInterface::SetThreadSynchronization
 147    */
 148   void SetThreadSynchronization(ThreadSynchronizationInterface& threadSynchronization) override;
 149
 150   /**
 151    * @copydoc Dali::RenderSurfaceInterface::GetSurfaceType()
 152    */
 153   Dali::RenderSurfaceInterface::Type GetSurfaceType() override;
 154
 155   /**
 156    * @copydoc Dali::RenderSurfaceInterface::MakeContextCurrent()
 157    */
 158   void MakeContextCurrent() override;
 159
 160   /**
 161    * @copydoc Dali::RenderSurfaceInterface::GetDepthBufferRequired()
 162    */
 163   Integration::DepthBufferAvailable GetDepthBufferRequired() override;
 164
 165   /**
 166    * @copydoc Dali::RenderSurfaceInterface::GetStencilBufferRequired()
 167    */
 168   Integration::StencilBufferAvailable GetStencilBufferRequired() override;
 169
 170 private:
 171   /**
 172    * @copydoc Dali::RenderSurfaceInterface::ReleaseLock()
 173    */
 174   void ReleaseLock() override;
 175
 176   /**
 177    * @copydoc Dali::NativeRenderSurface::CreateNativeRenderable()
 178    */
 179   void CreateNativeRenderable() override;
 180
 181 private: // Data
 182   SurfaceSize                           mSurfaceSize;
 183   TriggerEventInterface*                mRenderNotification;
 184   Internal::Adaptor::GraphicsInterface* mGraphics; ///< The graphics interface
 185   EglInterface*                         mEGL;
 186   EGLSurface                            mEGLSurface;
 187   EGLContext                            mEGLContext;
 188   ColorDepth                            mColorDepth;
 189   tbm_format                            mTbmFormat;
 190   bool                                  mOwnSurface;
 191
 192   tbm_surface_queue_h                  mTbmQueue;
 193   ThreadSynchronizationInterface*      mThreadSynchronization; ///< A pointer to the thread-synchronization
 194   std::unique_ptr<EventThreadCallback> mFrameRenderedCallback; ///< The FrameRendredCallback called from graphics driver
 195 };
 196
 197 } // namespace Dali
 198
 199 #endif // DALI_INTERNAL_WINDOWSYSTEM_TIZENWAYLAND_NATIVE_SURFACE_ECORE_WL_H