Commit Graph

121 Commits

Author SHA1 Message Date
Geoffrey McRae
894b8b0c22 [client] x11: generate synthetic EnterNotify event on cursor leave
If the cursor was grabbed the window the cursor moves over when it is
ungrabbed will recieve an EnterNotify event with the mode of
NotifyUngrab, unfortunatly some window manages such as i3 will ignore
this message and as such focus follows mouse will not function
correctly. This patch injects a normal EnterNotify to work around this
issue.
2023-03-05 16:42:47 +11:00
Geoffrey McRae
6f8e6f9a19 [client] x11: catch and print details of X11 errors with a backtrace 2023-01-05 17:33:01 +11:00
Geoffrey McRae
5385853f3f [client] x11: set _NET_WM_PID
Fixes #1013
2022-09-18 10:10:13 +10:00
Quantum
0dabfdc432 [client] displayservers: add name field 2022-07-13 07:05:07 +10:00
Geoffrey McRae
da04a6dd54 [client] all: use the defined keyboard mapping for keybinds
Fixes #1007
2022-06-29 18:26:40 +10:00
Geoffrey McRae
d7704b13c0 [client] x11: set window posision before entering fullscreen
This fixes an issue where the window position would be ignored if the
application was launched in full screen mode from the command line
causing the client to enter full screen on the wrong monitor in
multi-monitor configurations.
2022-05-15 20:41:06 +10:00
Geoffrey McRae
3b55ac5420 [client] x11: check for null data from XGetWindowProperty
This fixes a reported segfault when a window manager fails to provide
valid EWMH values.

Fixes #987
2022-05-15 16:38:17 +10:00
Geoffrey McRae
29698362ed [client] x11: added request activation support 2022-02-10 20:20:34 +11:00
Geoffrey McRae
f24db8d0cd Revert "[client] x11: check if the EWMH atoms exist before using them"
This reverts commit cfd2e6ff32.
2022-02-10 13:36:40 +11:00
Geoffrey McRae
cfd2e6ff32 [client] x11: check if the EWMH atoms exist before using them 2022-02-10 13:35:19 +11:00
Netboy3
e0c0451b52 [client] x11: Add inline icon
Many X11 window managers will present an application on their
taskbar as a combination of the application name and an icon
imagery pulled from the X-Property _NET_WM_ICON. Applications
built under frameworks such as Qt or GTK have this property
populated by the framework. This commit adds the Atom _NET_WM_ICON
and populates it with a 64x64 icon of Looking Glass.
2022-02-09 12:07:55 +11:00
Tudor Brindus
da548e3858 [client] ds: expose activation requesting 2022-02-08 14:54:55 +11:00
Geoffrey McRae
05e363e009 [client] x11: cleanup duplicated code 2022-01-26 15:30:38 +11:00
Geoffrey McRae
e17b289759 [client] x11: sync the mouse on meta resize 2022-01-26 14:55:30 +11:00
Geoffrey McRae
79e986cc60 [client] x11: fix failure to unfocus when performing meta resize/move 2022-01-26 14:43:11 +11:00
Geoffrey McRae
952ebea2c5 [all] refresh copyright dates 2022-01-05 19:42:46 +11:00
Geoffrey McRae
ad40ea4195 [client] x11: don't override the focus state if no EWMH focus support 2021-12-22 11:25:54 +11:00
Geoffrey McRae
65948034dd [client] x11: be more agressive grabbing the pointer 2021-12-21 21:51:43 +11:00
Geoffrey McRae
27c7054505 [client] x11: protect against msc overflow with jitRender 2021-12-21 10:47:55 +11:00
Geoffrey McRae
02b59ba8f7 [client] x11: don't use the atomic msc value when we already have it 2021-12-21 10:47:11 +11:00
Geoffrey McRae
5f80ce91e8 [client] x11: fix broken grab retry logic 2021-12-15 01:43:09 +11:00
Geoffrey McRae
b6fa296d5a [client] x11: work around issue with desktop switch on i3
For an unknwon reason when LG is on another desktop (hidden) and the
user switches to that desktop, the first attempt to grab the pointer
results in a GrabFrozen result. This adds some simple retry logic to
attempt again after a short (100ms) delay which seems to resolve the
issue.
2021-12-15 00:23:44 +11:00
Geoffrey McRae
2e170ad06f [client] x11: properly detect WMEH support for focus events 2021-12-15 00:17:33 +11:00
Geoffrey McRae
88a95aeab0 [client] x11: fix issue with grab when clicking on the unfocused window
Fixes #856
2021-12-10 05:27:58 +11:00
Geoffrey McRae
9780f51558 [client] x11: fix failure to set window position correctly when set 2021-11-30 13:04:39 +11:00
Geoffrey McRae
9c5e34df0f [client] x11: handle EINTR properly in epoll loop 2021-10-20 15:40:50 +11:00
Quantum
12840a8324 [client] x11: load glXSwapIntervalEXT dynamically
The Linux OpenGL ABI does not guarantee that glXSwapIntervalEXT will be
exported statically from any library, and indeed on some systems this
function does not link at load time, e.g. with amdgpu-pro. All other
GLX functions that we use are from GLX 1.0, which is guaranteed to be
exported statically.

This commit solves this issue by using glXGetProcAddressARB to load the
function. Note that only the ARB version of glXGetProcAddress is
guaranteed to exist by the Linux OpenGL ABI, which is why we must use
it.
2021-09-29 17:47:36 +10:00
Geoffrey McRae
ab3738624f [client] x11: reduce the scope of deltats 2021-09-11 10:11:00 +10:00
Geoffrey McRae
25ed3632f7 [client] x11: remove dead code 2021-09-11 10:06:52 +10:00
Geoffrey McRae
4b3a79c110 [client] x11: remove print from debugging 2021-08-19 21:35:54 +10:00
Geoffrey McRae
2d470b8deb [client] x11: filter out virtual/grabbed XIEnterEvents 2021-08-19 21:29:03 +10:00
Quantum
1021c9ce92 [client] x11: implement keyboard modifiers 2021-08-19 21:28:21 +10:00
Quantum
ce3f11fd40 [client] x11: implement keyboard typing 2021-08-19 21:28:21 +10:00
Geoffrey McRae
1128eb0e84 [client] x11: don't hang when there are no message pending 2021-08-10 01:47:03 +10:00
Geoffrey McRae
1fd726eed7 [client] x11: be less sensitive to frame skips
External events like launching other applications can cause latency
spikes while X11 initializes the application, we should only start
adjusting our delay if we see excessive skips over a 1s period.
2021-08-09 15:51:01 +10:00
Geoffrey McRae
bc7e59c9d7 [client] x11: prevent present event loop underruns
Queue up and maintain a list of presentation timestamps to avoid spikes
caused by X11 event processing latency.
2021-08-09 15:24:12 +10:00
Geoffrey McRae
179eaef29d [client] x11: switch to epoll for event wait loop 2021-08-09 15:23:44 +10:00
Geoffrey McRae
64da3465b8 [client] x11: invalidate the full window after timeout from expose
Invalidating the entire window on an Expose event causes poor WM
performance when dragging the window around. Instead flag to redraw and
wait for the expose events to stop for 100ms before doing it.
2021-08-08 08:49:46 +10:00
Geoffrey McRae
3e08e7aafa [client] x11: prevent skew from enter/leave/focus and fullscreen events 2021-08-07 03:49:32 +10:00
Geoffrey McRae
ec56b2760a [client] x11: don't allow window manager events to skew cal timing 2021-08-07 03:39:11 +10:00
Geoffrey McRae
ad256e0b00 [client] x11: improve presentation sync calibration 2021-08-07 02:36:11 +10:00
Geoffrey McRae
0603a55492 [client] x11: prevent possible calibration underflow 2021-08-05 07:11:23 +10:00
Geoffrey McRae
6e7f39edee [client] app: allow selective full invalidation
Overlays only need to trigger a new frame if they have changed and not
full window invalidation, this change allows for this.
2021-08-05 06:47:36 +10:00
Quantum
51b9cd4e5a [all] copyright: use unicode copyright sign ©
This is done for consistency with the license strings in appstrings.c.
2021-08-04 21:16:35 +10:00
Geoffrey McRae
c15d0dc672 [client] ds: waitFrame now returns a bool to force rendering if needed
X11 needs to calibrate to get the best possible latency, as such it
needs the scene to render so that the render time of the scene can be
accounted for in the delay calculation.
2021-08-04 06:49:35 +10:00
Geoffrey McRae
0f7fa32d12 [client] x11: move sleep and calibration code outside of the event loop
Sleeping in the x11 event loop is not ideal as it will introduce latency
when processing other events, instead do this in the waitFrame handler.
2021-08-04 06:34:27 +10:00
Geoffrey McRae
7fc717a839 [client] x11: don't setup XPresent if jitRender is not enabled 2021-08-04 06:12:21 +10:00
Geoffrey McRae
03ed8b7304 [client] x11: added code to calibrate a delay for presentation
XPresent doesn't give us the time before presentation, but the time just
after. This code calculates and calibrates a delay to sleep for before
signaling the wait event for render when using jitRender
2021-08-03 07:51:03 +10:00
Geoffrey McRae
504bf02855 [client] x11: provide an empty rect region to XPresentPixmap
Providing None informs the comppositor that there is full screen damage,
instead we provide an empty rectangle to prevent this behaviour.
2021-08-03 07:49:59 +10:00
Geoffrey McRae
50f9baedba [client] x11: remove junk code from evaluation 2021-08-03 01:11:46 +10:00