This simple change allows you to drive the editor using the keyboard
(supporting backspace and delete and left and right arrow keys.) The idea
behind this change is to allow the testing of the interoperation between a
virtual keyboard and real one.
Signed-off-by: Rob Bradford <rob@linux.intel.com>
Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>
Send state and modifier from the demo keyboard with the keysym event and
take them into account in the editor example.
Add some helper functions to write and read a modifiers_map array.
Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>
Rename the key event in text_model to keysym and add serial, time and
modifiers arguments. Add a modifiers_map event to transfer an array of
0-terminated modifier names, so that a mapping of modifiers to the
modifier bit mask is possible.
Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>
This new client, called transformed, renders a cross with the top part
red and the right green, with the same transform as the output the
surface is in.
This is based on simple-egl.
If simple-egl is toggled fullscreen, the opqaue region is set for the surface
but never removed after exiting fullscreen. This patch resets the opaque region
to 0 if the surface is not fullscreen and -o was not passed. This fixes the
problem introduced sometime since d7f282b84e, when this was last fixed.
Nothing uses it to create EGL-surfaces outside of window.c. This makes
refactoring the EGL-based code easier, since we do not need to support
EGL-based Cairo surfaces without an associated struct window.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
cairo_surface_t objects have a private set, either struct
shm_surface_data, or struct egl_window_surface_data. Use separate
private keys for each type to avoid mismatch.
This makes display_get_buffer_for_surface() safe, in that it won't
return garbage for an EGL-based cairo surface.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Struct surface_data was not really useful, and it definitely was not
used with EGL-based windows.
This also fixes a semantic mistake, where struct shm_surface_data was
put into cairo_surface_t private, but got out as struct surface_data
instead. Due to struct layout, however, this did not cause a real bug.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Leftovers from
commit f02a649a3c
Author: Kristian Høgsberg <krh@bitplanet.net>
Date: Mon Mar 12 01:05:25 2012 -0400
Consolidate image loading code and move to shared/
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
I do not think these are meant to be called by the applications
directly. Applications certainly do not have to call them.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Change simple-shm to properly process the wl_buffer.release event, and
not reuse a buffer until it is released by the server, as specified in
the protocol.
In case the server has not released the buffer, but signals that it has
been shown (frame callback), allocate a second buffer. Simple-shm will
now automatically do double-buffering if needed.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
XKB provides keypad symbols in a separate namespace. We don't care
about the distinction, so map them to normal symbols before starting
processing.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Avoids a segfault whenever we get a key event, and try to set the
cursor, dereferencing a NULL input->pointer.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
The break statement wasn't copy and pasted along with the rest of the code
causing menu item before it ("Move to workspace below") to fall through to
the fullscreen case.
We need to clamp or center on a per axis basis. If the window is wider
but the image is taller, we need to center horizontally but
clamp vertically. We can only do that if by combining the two
functions.
The intended behavior is that a quick click (press and then release
within 500ms) just pops up the menu and doesn't select anything. Then
we can mouse around and and click to select an item. Alternatively, a
click and hold (ie press and release after 500ms) lets you press right
button, mouse down on the menu item you want and release to select it.
This is how menus work in most toolkits.
The handling in weston is fine, it's there to handle the case where
the button release happens outside any client window, since the client
doesn't get those events. If such a release happens late or we get a
second release outside the popup window we shut down the popup.
The problem is in toytoolkit, where we need to select the item if we
get a release within 500ms or if we get a second release. A second
release is the case where the first release came after 500ms and
didn't pop down the menu, and the second release event is from a click
on a menu item.
https://bugs.freedesktop.org/show_bug.cgi?id=52456
If clients don't set a cursor, they get whatever the last cursor was
before the pointer entered their window. That's a little confusing, so
set a pointer on enter to avoid that. The down-side is that simple EGL
isn't very simple anymore.
https://bugs.freedesktop.org/show_bug.cgi?id=52452
Toytoolkit does not support setting opaqueness for anything else than
the immediate child widget of the frame widget. Backgrounds do not have
frames, so we need to poke it in manually.
This should allow Weston to paint the background without blending.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Grabbed widgets should always receive motion events as if it was the
widget that would receive it if no grab was active. This means that the
focused widget should always be passed as the widget argument to widget
motion handlers.
This reverts commit 8c9c8fcf6e.
Signed-off-by: Jonas Ådahl <jadahl@gmail.com>
The simple clients all just call wl_display_dispatch() in a while loop
without checking the return value. Now, if the server dies or other
error occurs, we get a -1 return value instead and need to break the loop.
Kristian Høgsberg
Jan Arne Petersen
Rob Bradford
Ander Conselvan de Oliveira
Scott Moreau
Pekka Paalanen
Ander Conselvan de Oliveira
Daniel Stone
Damien Lespiau
Jonas Ådahl
John Kåre Alsaker