KWin/GSoC/Modularization

Modularization of KWin

Removing Scene dependency from Core

Use of Workspace

• scene_open_glx.cpp and scene_opengl_egl.cpp
  • wspace->destroyOverlay();
  • wspace->overlayWindow();
  • wspace->createOverlay();
  • wspace->setupOverlay(buffer);

• only scene_open_glx.cpp
  • QTimer::singleShot(0, Workspace::self(), SLOT(fallbackToXRenderCompositing()));

• scene_xrender.cpp
  • wspace->createOverlay();
  • wspace->setupOverlay(None);
  • wspace->overlayWindow()
  • wspace->destroyOverlay();
  • wspace->setOverlayShape(reg);
  • wspace->showOverlay();
  • wspace->hideOverlay();
  • QTimer::singleShot(0, Workspace::self(), SLOT(finishCompositing()));
  • Workspace::self()->decorationHasAlpha()