clients: Fix libexec clients install
editor: Add missing touch-to-activate for the entries

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=72996
keyboard: Handle touch up event

This fixes arrow keys which trigger on button up.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=73169
exposay: fix infinite loop with fullscreen surfaces

We were calling exposay_highlight_surface() inside a wl_list_for_each
loop for a layer, but exposay_highlight_surface() calls activate()
which calls shell_surface_update_layer(), which removes the surface
from its layer and reinserts it, causing an infinite loop.

Call exposay_highlight_surface() outside the for_each to avoid this.

https://bugs.freedesktop.org/show_bug.cgi?id=72404
exposay: set an alpha on fullscreen surfaces

This makes the desktop background actually draw when there is
a fullscreen surface and we go to exposay.
input: Remap touch point IDs from multiple touch screens to not overlap

With multiple touch screens on one seat, the touch points IDs from the
different evdev devices may overlap.  We have to remap the IDs we forward
to core weston so that the touch points all have unique IDs within the seat.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=73003
tests: Only run buffer-count test on Mesa >= 10.1

Comment #2 in the bug report says Mesa 10.0 branch does not have the
fix, and indeed buffer-count test fails on Mesa 10.0.1. Fix the test to
require Mesa 10.1 or later.

Now I correctly get:
	mesa version too old (OpenGL ES 3.0 Mesa 10.0.1 (git-12484d2))

https://bugs.freedesktop.org/show_bug.cgi?id=72835

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
screenshooter: silence a warning

screenshooter.c: In function ‘recorder_binding’:
screenshooter.c:509:5: warning: ‘listener’ may be used uninitialized in
this function [-Wuninitialized]

This was not really a problem so far, because the variable was
uninitialized only in the case where Weston had no outputs.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
tests: fix build on rpi with EGL

This patch fixes the compiler errors:

  CC     weston_test_la-weston-test.lo
weston-test.c:34:21: fatal error: EGL/egl.h: No such file or directory

  CC     buffer-count-test.o
buffer-count-test.c:30:21: fatal error: EGL/egl.h: No such file or directory

On rpi, the EGL headers are not in the standard path.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
protocol: rename wl_surface_scaler to wl_viewport

This seems like a better name, and will not conflict if someone later
extends wl_surface with a request scaler_set (yeah, unlikely).

This code was written by Jonny Lamb, I just diffed his branches and made
a patch for Weston.

Cc: Jonny Lamb <jonny.lamb@collabora.co.uk>
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
input: Don't leak the initial keymap

weston_xkb_info_create() takes ownership of the xkb_keymap instance so
we should drop our reference or we would leak it later if the keymap
was changed.
compositor-drm: consider the best mode of the mode_list as an option

This patch fixes an issue where Weston using the DRM backend, cannot start
the display. This happens in the following context:
- no video mode is set before weston starts (eg no "/dev/fb" set up)
- weston is not configured with any default video mode (nothing from
  weston.ini nor command line)
- the DRM driver provides with a list of supported modes, but none of them
  is marked as PREFERRED (which is not a usual case, but it happens)
In that case, according to the current implementation, the DRM compositor
fails to set a video mode.
This fix lets the DRM compositor selects a video mode (the best one of the
list, which is the first) from the ones provided by the driver.

Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
shell: run surface bindings only when focus surface is not NULL

This fixes the crash when move, rotate or resize binding is activated
while exposay effect is active.

Steps to reproduce:
- activate exposay
- try to rotate the surface with mod + right mouse button
- crash

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=72885
input: Ignore touch up events if num_tp is 0

This can happen if we start out with one or more fingers on the touch
screen, in which case we didn't get the corresponding down event.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=73367
westoy: Add an option to explicitly disable cairo on a widget

The subsurfaces example creates a subsurface widget and uses EGL to
render to it directly rather than using the cairo context from the
widget. In theory this shouldn't cause any problems because the westoy
window code lazily creates the cairo surface when an application
creates a cairo context. However commit fdca95c7 changed the behaviour
to force the lazy creation at the beginning of each surface redraw.
This ends up making the triangle surface get two attaches – one from
Cairo and one from the direct EGL.

It looks like it would be difficult to reinstate the lazy surface
creation behaviour whilst still maintaining the error handling for
surface creation because none of the redraw handlers in the example
clients are designed to cope with that. Instead, this patch adds an
explicit option on a widget to disable creating the Cairo surface and
the subsurface example now uses that.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=72854
shell: Make sure we still have touch or pointer focus when moving/resizing

It's possible to touch a surface to move it and let go before we get
to common_surface_move(), in which case we don't have a touch focus
when we get there.  For pointers, we could click a surface, but have the
surface go away before we get to common_surface_move(), in which
case the button count is non-zero, but we don't have a surface.

In either case we crash, so let's add a check to make sure we still
have a focus surface before we try to move it.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=73448
input: Re-pair touch screen when monitor is plugged in

https://bugs.freedesktop.org/show_bug.cgi?id=73442
compositor: Init output listeners in weston_view if it's not on any output

If we don't add the listener back to a new output, we have to init the
list links so we can remove them unconditionally.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=73415
keyboard: Fix insert_text() string utility

strncat() into a newly allocated buffer isn't well-defined.  I don't know
how this didn't crash all the time, getting blocks from malloc() with
a NUL in the first byte must be fairly common.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=71750
keyboard: Don't strcat() into a strdup()ed string

We need to reallocate the memory to hold the entire concatenated string,
but strcat() doesn't do that.

Closes: https://bugs.freedesktop.org/show_bug.cgi?id=71750