1 #ifndef DALI_ECORE_WIN_PIXMAP_RENDER_SURFACE_H
2 #define DALI_ECORE_WIN_PIXMAP_RENDER_SURFACE_H
5 * Copyright (c) 2018 Samsung Electronics Co., Ltd.
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
11 * http://www.apache.org/licenses/LICENSE-2.0
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.
22 #include <dali/integration-api/egl-interface.h>
23 #include <dali/internal/graphics/gles20/egl-implementation.h>
24 #include <dali/internal/window-system/common/pixmap-render-surface.h>
25 #include <dali/internal/window-system/windows/ecore-win-types.h>
28 #include <dali/public-api/common/dali-common.h>
29 #include <dali/devel-api/threading/conditional-wait.h>
39 * Ecore X11 Pixmap implementation of render surface.
41 class PixmapRenderSurfaceEcoreWin : public PixmapRenderSurface
46 * Uses an X11 surface to render to.
47 * @param [in] positionSize the position and size of the surface
48 * @param [in] surface can be a X-window or X-pixmap (type must be unsigned int).
49 * @param [in] name optional name of surface passed in
50 * @param [in] isTransparent if it is true, surface has 32 bit color depth, otherwise, 24 bit
52 PixmapRenderSurfaceEcoreWin( Dali::PositionSize positionSize,
54 const std::string& name,
55 bool isTransparent = false);
60 virtual ~PixmapRenderSurfaceEcoreWin();
62 public: // from WindowRenderSurface
65 * @copydoc Dali::Internal::Adaptor::PixmapRenderSurface::GetSurface()
67 virtual Any GetSurface() override;
70 * @copydoc Dali::Internal::Adaptor::PixmapRenderSurface::SetRenderNotification()
72 virtual void SetRenderNotification( TriggerEventInterface* renderNotification ) override;
74 public: // from Dali::RenderSurface
77 * @copydoc Dali::RenderSurface::GetPositionSize()
79 virtual PositionSize GetPositionSize() const override;
82 * @copydoc Dali::RenderSurface::GetDpi()
84 virtual void GetDpi( unsigned int& dpiHorizontal, unsigned int& dpiVertical ) override;
87 * @copydoc Dali::RenderSurface::InitializeEgl()
89 virtual void InitializeEgl( EglInterface& egl ) override;
92 * @copydoc Dali::RenderSurface::CreateEglSurface()
94 virtual void CreateEglSurface( EglInterface& egl ) override;
97 * @copydoc Dali::RenderSurface::DestroyEglSurface()
99 virtual void DestroyEglSurface( EglInterface& egl ) override;
102 * @copydoc Dali::RenderSurface::ReplaceEGLSurface()
104 virtual bool ReplaceEGLSurface( EglInterface& egl ) override;
107 * @copydoc Dali::RenderSurface::MoveResize()
109 virtual void MoveResize( Dali::PositionSize positionSize) override {}
112 * @copydoc Dali::RenderSurface::SetViewMode()
114 void SetViewMode( ViewMode viewMode ) override {}
117 * @copydoc Dali::RenderSurface::StartRender()
119 virtual void StartRender() override;
122 * @copydoc Dali::RenderSurface::PreRender()
124 virtual bool PreRender( EglInterface& egl, Integration::GlAbstraction& glAbstraction, bool resizingSurface ) override;
127 * @copydoc Dali::RenderSurface::PostRender()
129 virtual void PostRender( EglInterface& egl, Integration::GlAbstraction& glAbstraction, Dali::DisplayConnection* displayConnection, bool replacingSurface, bool resizingSurface ) override;
132 * @copydoc Dali::RenderSurface::StopRender()
134 virtual void StopRender() override;
137 * @copydoc Dali::RenderSurface::SetThreadSynchronization
139 virtual void SetThreadSynchronization( ThreadSynchronizationInterface& threadSynchronization ) override;
142 * @copydoc Dali::RenderSurface::GetSurfaceType()
144 virtual RenderSurface::Type GetSurfaceType() override;
146 private: // from PixmapRenderSurface
149 * @copydoc Dali::RenderSurface::ReleaseLock()
151 virtual void ReleaseLock() override;
154 * @copydoc Dali::Internal::Adaptor::PixmapRenderSurface::Initialize()
156 virtual void Initialize( Any surface ) override;
159 * @copydoc Dali::Internal::Adaptor::PixmapRenderSurface::Initialize()
161 virtual void CreateRenderable() override;
164 * @copydoc Dali::Internal::Adaptor::PixmapRenderSurface::Initialize()
166 virtual void UseExistingRenderable( unsigned int surfaceId ) override;
171 * Get the surface id if the surface parameter is not empty
172 * @param surface Any containing a surface id, or can be empty
173 * @return surface id, or zero if surface is empty
175 unsigned int GetSurfaceId( Any surface ) const;
179 static const int BUFFER_COUNT = 2;
181 PositionSize mPosition; ///< Position
182 std::string mTitle; ///< Title of window which shows from "xinfo -topvwins" command
183 TriggerEventInterface* mRenderNotification; ///< Render notification trigger
184 ColorDepth mColorDepth; ///< Color depth of surface (32 bit or 24 bit)
185 bool mOwnSurface; ///< Whether we own the surface (responsible for deleting it)
187 int mProduceBufferIndex;
188 int mConsumeBufferIndex;
189 XPixmap mX11Pixmaps[BUFFER_COUNT]; ///< X-Pixmap
190 EGLSurface mEglSurfaces[BUFFER_COUNT];
191 ThreadSynchronizationInterface* mThreadSynchronization; ///< A pointer to the thread-synchronization
192 ConditionalWait mPixmapCondition; ///< condition to share pixmap
195 } // namespace Adaptor
197 } // namespace internal
201 #endif // __DALI_ECORE_X_PIXMAP_RENDER_SURFACE_H__