wl_input_device has been both renamed and split. wl_seat is now a
virtual object representing a group of logically related input devices
with related focus.
It now only generates one event: to let clients know that it has new
capabilities. It takes requests which hand back objects for the
wl_pointer, wl_keyboard and wl_touch interfaces it exposes which all
provide the old input interface, just under different names.
This commit tracks these changes in weston and the clients, as well as
similar renames (e.g. weston_input_device -> weston_seat). Some other
changes were necessary, e.g. renaming the name for the visible mouse
sprite from 'pointer' to 'cursor' so as to not conflict.
For simplicity, every seat is always exposed with all three interfaces,
although this will change as time goes on.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Using the surface enter/leave events track which outputs the window is on and
store those in a "window_output_list" on the window.
To create this list we define a struct window_output that is the list
relationship between the window and the output.
If a client changes it's width/height values in it's widget resize handler,
the input region will be wrong because of the assumptions toytoolkit makes
in frame_resize_handler(). So far, gears is the only client that does this.
A little different from Daniels initial patch. We look up the common
modifiers at xkb init time and convert the xkb serialized modifier mask
to our own modifier bitmask.
To add greater precision when working with transformed surfaces and/or
high-resolution input devices.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Cursor images are fairly small and having one pool for each image adds
a lot of unnecessary overhead. Instead, create one large pool and
allocated all cursor images from that.
In order to do that, however, the code that creates shm surface needed
some refactoring. This patch adds a new struct shm_pool that is used
by the cursor and also changes struct window to use it.
Simple clients were relying on AM_CFLAGS and AM_CPPFLAGS set for
toytoolkit clients. With toytoolkit clients disabled, the build fails
with missing wayland-client.h.
Move AM_CFLAGS and AM_CPPFLAGS outside of conditional sections, since
they are meant to be global settings.
Let simple clients override AM_CPPFLAGS with their own
SIMPLE_CLIENT_CFLAGS, which the configure script already sets up for us,
but was unused until now.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Previously, simple-shm was rendering an image that looked like stride
gone wrong somewhere, and was quite confusing if you did not know it was
supposed to look like that.
Replace the drawing code. Two circles, inner and outer, now delimit
three co-centric areas. The outmost area from surface borders to outer
circle contains horizontal gradients that move (animate) to the left.
The area between outer and inner circles contains vertical gradients
that move upwards. The center disc has circular gradients moving towards
the center.
The circles are not ellipses.
Diagnostics:
The X-channel is manipulated so, that if a compositor takes the XRGB
image, and uses the X channel as alpha instead of ignoring it, the whole
image will be crossed out by two lines that either quickly saturate to
white or show through with additive blending. Does not work on black
background.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
These new protocol events allow us to tell which outputs a surface is on, and
potentially update where we allocate our buffers from.
Signed-off-by: Casey Dahlin <cdahlin@redhat.com>
Updates the .gitignore files for clients and tests to reflect a new test and a
couple of renamed applications.
Signed-off-by: Casey Dahlin <cdahlin@redhat.com>
