From: Tiago Vignatti <tiago.vigna...@intel.com> Hi,
The RFC comprehends four parts: - evdev multitouch support for direct devices - compositor multitouch events notification - libtoytoolkit gesture recognizer for pinch and zoom - app cairo image example The compositor doesn't keep any touch information and just forwards all to the picked surface i.e. client. That being said, multiple client support is not in place yet and I believe we would have to change the protocol a bit in a way that grabs are mapped for each touch point (currently we have only one grab per device). Also, the whole multitouch mechanism inside the compositor is not reliable in setting the correct pointer focus and picking the according surface. I rather not touch this side as well due we'll be changing the enter/leave events semantics a bit in input rework. But at this point it doesn't require any protocol changes, which is rather cool. You can check the work here as well: http://cgit.freedesktop.org/~vignatti/wayland-demos/log/?h=multitouch Thanks, Tiago Tiago Vignatti (6): evdev: add ABS_MT_* support for direct touch devices compositor: emulates button touches and notifies surfaces accordingly toytoolkit: add multitouch support with sample gesture mechanism clients: image: pick random image when no arguments are passed clients: image: use cairo for getting image clients: image: add touch handler support for resizing clients/image.c | 286 ++++++++++++++++++++++++++++++---------------- clients/window.c | 253 +++++++++++++++++++++++++++++++++++++++++ clients/window.h | 8 ++ compositor/compositor.c | 109 ++++++++++++++++++ compositor/compositor.h | 4 + compositor/evdev.c | 158 ++++++++++++++++++++++---- 6 files changed, 695 insertions(+), 123 deletions(-) -- 1.7.5.4 _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
