This is logging functionality for weston compositor.
It handles:
messages coming from libwayland-server from wl_log()
messages from weston itself, from weston_log()
Introduce --log option, to specify log file path on the command line.
When the path is incorrect, or on weston_log_file_destroy(), fall
back to stderr.
We use the selection signal to get a callback when somebody sets a
selection (including the X server proxy) and then copy the contents
of the first mime type. If the selection is cleared (when the client
dies), we set a new selection with that contents.
The patch "compositor-android: fix build flags" started using GCC_CFLAGS
for C++ files, too. That lead to the following warnings when building a
C++ file:
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for
Ada/C/ObjC but not for C++
cc1plus: warning: command line option "-Wmissing-prototypes" is valid
for Ada/C/ObjC but not for C++
Introduce GCC_CXXFLAGS, similar to GCC_CFLAGS, but for C++, avoiding the
problematic compiler flags.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
When adding a C++ file to the build, I forgot to set CXXFLAGS for it,
triggering the error:
android-framebuffer.h:26:21: fatal error: EGL/egl.h: No such file or
directory
I never hit this, because I have EGL headers installed also in my
system, rather than only in $prefix.
Fix this by setting the CXXFLAGS for the android backend.
Reported-by: Scott Moreau <oreaus@gmail.com>
Reported-by: Tiago Vignatti <tiago.vignatti@intel.com>
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
The Android backend provides basic EGL/GLES2 graphics, where everything
is always composited. Overlays are not used. Input is stubbed, therefore
there is no input yet.
This adds the first C++ source file into Weston compositor. The Android
gralloc and fb HAL glue code to the Android EGL library is in C++, and
there is no way to access it from plain C. We have a simple wrapper to
the required C++ class API. Android forces the C++ file name extension
to .cpp.
The android backend is compiled by default. However, all Android
specific calls are protected with #ifdef ANDROID, so it will build also
without Android headers. The binary produced without the Android build
system is useless, but allows build-testing generic Weston changes.
Therefore the android backend is not installed.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Here we create a new client/compositor interface in weston to allow
clients to report their x/y cursor position to the compositor. These
values are then used to center the zoom area on this point. This
is useful for everyone, especially people who are visually impaired.
This commit adds a new, built-in screen recorder tool. The tool UI is
still very simple, start with mod-r and stop it again with mod-r.
The recording is written to capture.wcap, in a simple run-length encoded
adhoc format. The wcap-decode tool can be used to extract a single frame
from the capture, for now, but the plan is to hook this up to libvpx and
generate webm output.
Touchpad related code has been rewritten and moved to its own file
accessed by evdev via the dispatch interface.
The various functionality implemented are anti-jitter (don't jumping
around), smoother motions, touch detection, pointer acceleration and
some more.
Pointer acceleration is implemented as one generic part, and one touch
specific part (a profile).
Some ideas and magic numbers comes from xserver and
xf86-input-synaptics.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
By setting an 'evdev_dispatch' struct in 'evdev_input_device' during
device configuration the 'process' function in the associated interface
will be called with received input events. If none is set, a fallback
handler will be set instead that handle generic input functionality.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
This is a workaround for platforms, whose EGL headers miss the
definitions for EGL_WL_bind_wayland_display.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
weston-launch starts weston and provides mechanism
for weston to set/drop drm master, open a tty,
and read input devices without being root.
Execution is allowed for local-active sessions
or users in the group weston-launch.
This reverts commit e7ad5cdcd2.
If you ask for setuid install and that fails you didn't get what you
asked for and we shouldn't just silently carry on. If installing weston
somewhere in your home directory and don't want the setuid bit set,
disable that at configure time.
Function weston_load_image() was deleted in f02a649a but the wayland
backend was not adapted to the new interface. This probably went
unoticed because the prototype for the missing function was not deleted
from compositor.h so the backend would compile without warnings.
The configure default is to setuid root the weston compositor.
However, if installing as non-root (say, to your prefix in homedir),
the install fails anyway, even if you didn't need setuid to run weston
in your configuration.
On one hand, getopt (in particular the -o suboption syntax) sucks on the
server side, and on the client side we would like to avoid the glib
dependency. We can roll out own option parser and solve both problems
and save a few lines of code total.
libbacklight is 300 lines of code in one .c file, and we're relying on
udev changes that aren't yet upstream. For now, let's just keep a
copy in weston and if the Xorg DDX drivers start using libbacklight and
it becomes more widely available, we'll make it an external dependency.
This rename addresses a few problems around the split between core
Wayland and the wayland-demos repository.
1) Initially, we had one big repository with protocol code, sample
compositor and sample clients. We split that repository to make it
possible to implement the protocol without pulling in the sample/demo
code. At this point, the compositor is more than just a "demo" and
wayland-demos doesn't send the right message. The sample compositor
is a useful, self-contained project in it's own right, and we want to
move away from the "demos" label.
2) Another problem is that the wayland-demos compositor is often
called "the wayland compsitor", but it's really just one possible
compositor. Existing X11 compositors are expected to add Wayland
support and then gradually phase out/modularize the X11 support, for
example. Conversely, it's hard to talk about the wayland-demos
compositor specifically as opposed to, eg, the wayland protocol or a
wayland compositor in general.
We are also renaming the repo to weston, and the compositor
subdirectory to src/, to emphasize that the main "output" is the
compositor.
Besides the new header file, there's also a change in the main evdev creation
procedure for a more suggestive name (evdev_input_add_devices ->
evdev_input_create). There's no real functional changes in this commit.
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Read the same configuration file in the shell plugin (desktop-shell) as
the desktop-shell client does.
Add a new section "screensaver", where "path" defines the path of the
idle animation client to be executed. Not defining "path" disables the
animation.
Idle animations are not in use by default. It must be configured in
wayland-desktop-shell.ini or launched manually.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
With this the X server directory can become independent from the
installation prefix set by autoconf.
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Kristian Høgsberg
Martin Minarik
Pekka Paalanen
Scott Moreau
Tiago Vignatti
Jonas Ådahl
Benjamin Franzke
Ander Conselvan de Oliveira
Eric Anholt