a57c9f1b90
Toytoolkit was not designed to handle input from subsurfaces and instead it expects subsurfaces to have an empty input region. That way input events for subsurfaces are generated on the main surface and there is no need to convert coordinates before reporting the event to the user. However it is possible that a subsurface has a non-empty input region, but in that case those events aren't properly processed. The function window_find_widget() assumes the coordinates are in the main surface coordinate space, and ends up chosing the wrong widget. This patch changes the input code to completely ignore input events from subsurfaces. This option was chosen instead of ensuring that the input region on those surfaces is always empty since there's no enforcement that a subsurface should completely overlap with the main surface. If an event happens in the area of the surface that doesn't overlap, the event could cause a completely unrelated surface to be picked. https://bugs.freedesktop.org/show_bug.cgi?id=78207 |
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| clients | ||
| data | ||
| desktop-shell | ||
| fullscreen-shell | ||
| man | ||
| protocol | ||
| shared | ||
| src | ||
| tests | ||
| wcap | ||
| xwayland | ||
| .gitignore | ||
| COPYING | ||
| Makefile.am | ||
| README | ||
| autogen.sh | ||
| configure.ac | ||
| notes.txt | ||
| weston.ini.in | ||
README
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for building weston and its dependencies. The test suite can be invoked via `make check`; see http://wayland.freedesktop.org/testing.html for additional details.