kc3-lang/angle/util/linux/x11/X11Window.h

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• Hash : 9ad43bdd
  Author :
  Date : 2021-12-09T16:52:35
  

  Re-land: "Vulkan: Support Wayland"
  
  Implement DisplayVkWayland and WindowSurfaceVkWayland. Get window size
  from native window and check egl config is just empty. An EGL wayland
  test is added for testing rendering and buffers swapping.
  
  Re-land fixes:
  - link failure in systems with no libwayland installed.
  - XCB display availability check.
  
  Bug: angleproject:6902
  Change-Id: I5daecf3591493308ac71a7dd3bc0802f492e6fed
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3621059
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• util/linux/x11/X11Window.h

• //
  // Copyright 2015 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // X11Window.h: Definition of the implementation of OSWindow for X11
  
  #ifndef UTIL_X11_WINDOW_H
  #define UTIL_X11_WINDOW_H
  
  #include <X11/Xlib.h>
  #include <X11/Xresource.h>
  #include <X11/Xutil.h>
  #include <string>
  
  #include "util/OSWindow.h"
  #include "util/util_export.h"
  
  bool IsX11WindowAvailable();
  
  class ANGLE_UTIL_EXPORT X11Window : public OSWindow
  {
    public:
      X11Window();
      X11Window(int visualId);
      ~X11Window() override;
  
      void disableErrorMessageDialog() override;
      void destroy() override;
  
      void resetNativeWindow() override;
      EGLNativeWindowType getNativeWindow() const override;
      void *getPlatformExtension() override;
      EGLNativeDisplayType getNativeDisplay() const override;
  
      void messageLoop() override;
  
      void setMousePosition(int x, int y) override;
      bool setOrientation(int width, int height) override;
      bool setPosition(int x, int y) override;
      bool resize(int width, int height) override;
      void setVisible(bool isVisible) override;
  
      void signalTestEvent() override;
  
    private:
      bool initializeImpl(const std::string &name, int width, int height) override;
      void processEvent(const XEvent &event);
  
      Atom WM_DELETE_WINDOW;
      Atom WM_PROTOCOLS;
      Atom TEST_EVENT;
  
      Display *mDisplay;
      Window mWindow;
      int mRequestedVisualId;
      bool mVisible;
  };
  
  #endif  // UTIL_X11_WINDOW_H
  

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