144 Commits
v0.2 ... v0.3

Author SHA1 Message Date
Sevz
44932053ba Merge pull request #204 from djpohly/scenegraph3
merge scenegraph3
2022-03-20 12:48:15 -06:00
Leonardo Hernández Hernández
dd463b25c7 remove independents list 2022-03-20 12:32:44 -06:00
Leonardo Hernández Hernández
19c14b058c remove unneeded variables 2022-03-18 11:04:34 -06:00
Leonardo Hernández Hernández
e645ea8301 attach presentation to scene 2022-03-18 10:40:40 -06:00
Leonardo Hernández Hernández
e4bf83e26d update README.md 2022-03-18 01:43:30 -06:00
Leonardo Hernández Hernández
d50bb97f56 Merge branch 'main' into scenegraph 2022-03-18 01:31:28 -06:00
Leonardo Hernández Hernández
475c134144 do not allow set client size less than its min size 2022-03-18 01:27:33 -06:00
Leonardo Hernández Hernández
467123dc99 make sure to destroy wlr_scene_node of unmanaged clients 2022-03-18 01:03:33 -06:00
Leonardo Hernández Hernández
254f799fde do not create borders for unmanaged clients 2022-03-18 01:02:50 -06:00
Leonardo Hernández Hernández
0815626d4c pointerfocus: only use provided surface
if a client is given focus it
2022-03-18 00:59:52 -06:00
Leonardo Hernández Hernández
1b22ef1616 use xdg_shell helper
for xwayland continue using wlr_scene_subsurface_create()
2022-03-18 00:52:21 -06:00
Leonardo Hernández Hernández
f1c92b05fb get old client by surface's node 2022-03-18 00:49:47 -06:00
Leonardo Hernández Hernández
1dfd867d9c fix crash of Firefox when opening a popup larger than its size 2022-03-17 21:28:07 -06:00
Leonardo Hernández Hernández
294fb324d8 constraint popups to its parent client
Closes: #146
Closes: #155
2022-03-16 23:08:17 -06:00
Leonardo Hernández Hernández
79f85bde99 Merge branch 'main' into scenegraph 2022-03-16 21:54:16 -06:00
Leonardo Hernández Hernández
2768af5a9b make sure configure and activate listeners are removed from list 2022-03-16 21:42:45 -06:00
Leonardo Hernandez Hernandez
863eedd05e set correct position for unmanaged clients
- don't allow to move/resize with them
- don't focus unmanaged clients on buttonpress()
2022-03-16 09:27:09 -06:00
Leonardo Hernandez Hernandez
b92c0ff57f add support for layer_shell popups 2022-03-16 09:27:09 -06:00
Leonardo Hernandez Hernandez
1087bc5db9 use wlr_scene_xdg_surface_create() for xdg_popups 2022-03-16 08:48:41 -06:00
Leonardo Hernández Hernández
88f241d1cf Merge branch 'fix-segfault-in-fullscreennotify' 2022-03-13 21:32:55 -06:00
Leonardo Hernández Hernández
43228bd493 don't use fullscreen event in fullscreennotify() 2022-03-13 21:31:57 -06:00
Leonardo Hernández Hernández
ebff6e38a0 always call arrange() on setfullscreen()
also don't count full screen clients on tile()
2022-03-13 17:11:52 -06:00
Leonardo Hernández Hernández
2cd0b3173d print status about floating and fullscreen 2022-03-13 15:46:32 -06:00
Leonardo Hernández Hernández
08020d61b7 more style fixes 2022-03-11 23:02:37 -06:00
Leonardo Hernández Hernández
4d26d30220 suckless style: don't use '//' for comments 2022-03-11 18:52:22 -06:00
Leonardo Hernandez Hernandez
0e5d7124de use loop to call arrangelayer
zwlr_layer_shell_v1_layer are ordered by bottom-most first so we can
just use a loop from 3 to 0
2022-03-11 18:46:13 -06:00
Sevz
c49a42ee58 Merge pull request #196 from noocsharp/main
die on allocation failure
2022-03-11 18:40:45 -06:00
Leonardo Hernandez Hernandez
4465dcb6da fix left border 'y' position
also add comment about border ordering
2022-03-11 15:11:02 -06:00
Leonardo Hernandez Hernandez
b97d9e1ce1 use wlr_scene_node_raise_to_top() 2022-03-11 15:07:57 -06:00
Leonardo Hernandez Hernandez
2b2f72d7c2 use wlr_scene_output_send_frame_done() 2022-03-11 15:05:49 -06:00
Leonardo Hernández Hernández
05a473335e use wlr_box for previous geom 2022-03-10 14:48:14 -06:00
Leonardo Hernández Hernández
5d9c9a9a68 don't warn about unused result
Closes: #186
2022-03-10 14:34:36 -06:00
Leonardo Hernández Hernández
f673305e86 replace tabs by spaces in alignment 2022-03-10 14:08:57 -06:00
Leonardo Hernandez Hernandez
8cace19218 fix crash when the last monitor is disconnected 2022-03-10 14:08:57 -06:00
Leonardo Hernandez Hernandez
3e6d584de1 update URL to wlroots project (GitHub->GitLab) 2022-03-10 10:23:00 -06:00
Sevz
ebed67596d Merge pull request #187 from fauxmight/new-clients-printstatus
Newly launched or closed clients ALWAYS generate status update
2022-03-10 10:21:04 -06:00
Sevz
f83f1049db Merge pull request #149 from xi/fix-grabc-unmap
reset cursor mode when grabc is unmapped
2022-03-10 10:16:49 -06:00
Leonardo Hernandez Hernandez
d1ff1e6f75 remove typedef Decoration 2022-03-08 18:17:21 -06:00
Nihal Jere
b0098d9d09 die on allocation failure 2022-02-22 23:07:49 -06:00
Devin J. Pohly
2d2c21664c Merge pull request #181 from Armael/fix-client_set_tiled
fix client_set_tiled which is currently ignoring its "edges" argument
2022-02-15 16:20:22 -06:00
Devin J. Pohly
52a33a2f1e Merge branch 'scenegraph3' of github:djpohly/dwl into scenegraph3 2022-02-15 14:16:20 -06:00
Devin J. Pohly
9090106334 Merge pull request #164 from Sevz17/change-border-color
Change border color according to focus state
2022-02-15 14:16:11 -06:00
Devin J. Pohly
a15cb1e20e Merge pull request #160 from Humm42/closepipes
-s: close unused fds
2022-02-15 14:04:25 -06:00
Devin J. Pohly
b860932cda Merge branch 'scenegraph3' of github:djpohly/dwl into scenegraph3 2022-02-15 14:03:29 -06:00
Devin J. Pohly
22a6f6661a Merge pull request #151 from Sevz17/scenegraph3
send frame_done also to all layer surfaces
2022-02-15 14:03:04 -06:00
Devin J. Pohly
bda7b31174 Merge pull request #189 from fauxmight/shift-6-is-asciicircum
Shift+6 generates XKB_KEY_asciicircum
2022-02-15 13:57:07 -06:00
A Frederick Christensen
ac896a7df4 Shift+6 generates XKB_KEY_asciicircum 2022-02-01 18:58:32 -06:00
Armaël Guéneau
f587b2fd2c fix client_set_tiled, which was ignoring its "edges" argument 2022-01-08 17:41:45 +01:00
A Frederick Christensen
317175da08 Newly launched or closed clients ALWAYS generate status update
Prior to this change, if a client whose tag(s) are not currently
selected is launched or killed, no update to status was printed and
status bars being fed by printstatus() did not update newly active
or newly inactive (but unselected) tags.
2021-12-31 14:51:50 -06:00
Devin J. Pohly
f4ae4c1a0b Merge branch 'main' into scenegraph3 2021-12-22 12:43:07 -06:00
Devin J. Pohly
f85d8e79d0 Merge branch 'wlroots-next'
wlroots 0.15.0 was released
2021-12-22 12:14:36 -06:00
Devin J. Pohly
09413da6e3 Merge branch 'main' of github:djpohly/dwl 2021-12-22 12:11:29 -06:00
Devin J. Pohly
27514b9593 Merge branch 'wlroots-next' into scenegraph3 2021-12-16 11:51:15 -06:00
Devin J. Pohly
27f66c8715 explicitly create renderer and allocator
autocreate was removed
2021-12-16 11:50:11 -06:00
Leonardo Hernandez Hernandez
52dbc97ed6 wlr_xdg_surface.configure_serial has been moved into wlr_xdg_surface_state
as seen in swaywm/wlroots@0e34208
2021-12-16 11:49:57 -06:00
Devin J. Pohly
852fe819c4 Merge branch 'wlroots-next' of github:djpohly/dwl into wlroots-next 2021-12-16 11:48:43 -06:00
Devin J. Pohly
2315462f96 Merge commit 'refs/pull/162/head' of github:djpohly/dwl into scenegraph3 2021-12-16 10:59:13 -06:00
Devin J. Pohly
c71a3ac594 Merge branch 'wlroots-next' of github:djpohly/dwl into scenegraph3 2021-12-16 10:52:49 -06:00
Raphael Robatsch
03e167dbb7 fullscreennotify: don't crash if called before map
SDL2 calls xdg_toplevel.unset_fullscreen() before the surface is
mapped. This causes a segfault in dwl because setfullscreen() expects
the surface to be mapped already.
Therefore, delay the setfullscreen call until the surface is mapped.
2021-11-13 22:19:55 -06:00
Leonardo Hernandez Hernandez
894f2a3152 change border color according to focus state 2021-10-31 15:32:49 -06:00
Leonardo Hernandez Hernandez
05ac420342 Merge branch 'wlroots-next' into HEAD 2021-10-26 21:24:35 -05:00
Humm
ebfefa84ba -s: close unused fds
dup2 doesn’t close fds, it only duplicates them.  The old ones weren’t
closed, causing problems (like dwl blocking due to the child process
never reading from the reading end, even if stdin has been closed).
2021-10-13 23:11:40 +02:00
Devin J. Pohly
2d9740c2fc document status information and <&- in README
As mentioned in #158.
2021-10-06 13:00:54 -05:00
Leonardo Hernandez Hernandez
2c9423d1b7 wlr_xdg_surface.configure_serial has been moved into wlr_xdg_surface_state
as seen in swaywm/wlroots@0e34208
2021-10-03 22:08:00 -05:00
Leonardo Hernandez Hernandez
df332de9d2 send frame_done also to all layer surfaces
this fixes an issue when bemenu don't update his surface when typing
2021-10-02 22:24:04 -05:00
Devin J. Pohly
96ce40cfe9 Merge pull request #152 from ARDiDo/no_redundant_xcursor
remove redundancies in xcursors
2021-09-26 23:08:17 -05:00
ARDiDo
99fbebcae3 Remove redundant xcursor manager 2021-09-26 20:19:36 -04:00
Devin J. Pohly
d3efb0b29b Merge pull request #150 from Sevz17/wlroots-next
client_pending has been renamed as pending in wlr_layer_surface_v1
2021-09-24 23:24:41 -05:00
Leonardo Hernandez Hernandez
1e1482adcb client_pending has been renamed as pending in wlr_layer_surface_v1
as seen in swaywm/wlroots@59fa363
2021-09-24 16:12:12 -05:00
Devin J. Pohly
7de6920bd7 send frame_done to all visible surfaces 2021-09-21 14:42:36 -05:00
Devin J. Pohly
c8bf457c0f fixup: follow name change on surface_tree_create 2021-09-21 10:42:43 -05:00
Devin J. Pohly
0146a9954b use scene_output for damage-tracked rendering 2021-09-08 23:24:11 -05:00
Devin J. Pohly
be6f573b4e use scene to keep track of LayerSurfaces' layers 2021-09-08 23:24:11 -05:00
Devin J. Pohly
1b38801eef use scene-graph API for Client/LayerSurface 2021-09-08 23:24:11 -05:00
Devin J. Pohly
929d3d9569 use type enum to distinguish Client from LayerSurface 2021-09-08 23:24:11 -05:00
Devin J. Pohly
40e45a336a Merge branch 'main' into wlroots-next 2021-09-08 23:21:51 -05:00
Devin J. Pohly
0c1e621b82 simplify fullscreen expression 2021-09-08 23:21:28 -05:00
Devin J. Pohly
417e958a15 Merge branch 'main' into wlroots-next 2021-09-05 11:45:27 -05:00
Devin J. Pohly
2e9c4d8ea9 simplify client_for_each_surface
All the XDG surface iterator does is iterate the main wlr_surface, then
iterate the popups.  If we inline that function, we can merge part of it
with the X11 case.
2021-09-05 11:41:23 -05:00
Tobias Bengfort
79dcc0d327 reset cursor mode when grabc is unmapped 2021-09-04 13:47:49 +02:00
Devin J. Pohly
55bbbc3dcb Merge branch 'main' into wlroots-next 2021-08-23 21:08:27 -05:00
Devin J. Pohly
d4e08c0762 update deprecated xkb function name 2021-08-23 18:59:31 -05:00
Devin J. Pohly
772c0fe1bd Merge pull request #145 from PalanixYT/wlroots-next
wlr_layer_surface_v1_close has been replaced by wlr_layer_surface_v1_…
2021-08-23 11:58:02 -04:00
Palanix
3273f749ea wlr_layer_surface_v1_close has been replaced by wlr_layer_surface_v1_destroy 2021-08-21 01:53:38 +02:00
Devin J. Pohly
1183a319a0 Merge pull request #136 from guidocella/presentation-time
implement the presentation time protocol
2021-08-14 07:53:26 -04:00
Devin J. Pohly
3f70bbb5c4 Merge pull request #130 from drdonahue/printstatus-fix
Fix excessive printstatus() calls when dmenu is up
2021-08-14 07:50:40 -04:00
Guido Cella
d175a58d73 implement the presentation time protocol
This lets applications, such as mpv with --video-sync=display-resample,
know accurately when frames are displayed and ensure smooth video
playback.
2021-08-02 16:33:38 +02:00
David Donahue
52e6bf4735 Moved printstatus() call in focusclient() to prevent printstatus being called on every frame when things like dmenu are up 2021-07-01 15:20:30 -05:00
Devin J. Pohly
3b05eadeaf update notes about starting dwl
Includes mention of video/input groups
2021-06-30 14:46:20 -05:00
Devin J. Pohly
f9f3f3432b Merge branch 'xdg-activation' into wlroots-next 2021-06-30 14:09:02 -05:00
Devin J. Pohly
d4ce92a7b5 Merge branch 'xdg-activation' into wlroots-next 2021-06-03 01:44:36 -05:00
Devin J. Pohly
34521ea43b Merge branch 'main' into wlroots-next 2021-06-03 01:43:49 -05:00
Devin J. Pohly
c6f96d5391 mention -devel packages
It seems like there are people trying dwl who aren't as familiar with
how their distros do development, so let's give them a pointer in the
right direction.
2021-06-03 01:41:10 -05:00
Devin J. Pohly
bd2f7fbb40 exit cleanly on INT/TERM 2021-05-26 23:30:49 -05:00
Devin J. Pohly
823cefd292 handle ephemeral pageflip failures
If a transient failure occurs in wlr_output_commit, re-render until it
doesn't happen.  This could possibly be removed if we decide to
implement damage tracking in the future.
2021-05-25 02:52:33 -05:00
Devin J. Pohly
60c40c0989 print status on output create
Along with starting the -s command earlier, this will allow the initial
monitor setup to generate printstatus info.
2021-05-24 22:31:36 -05:00
Devin J. Pohly
5dfd7cf180 Merge branch 'main' into wlroots-next 2021-05-24 21:56:05 -05:00
Devin J. Pohly
06ca860092 factor xwayland hackiness out into client.h 2021-05-23 18:28:13 -05:00
Devin J. Pohly
56d93898ea Merge pull request #122 from Sevz17/set-tiled-on-map
before set tiled verify if client is xdg-shell, then set tile
2021-05-23 18:24:24 -05:00
Sevz17
9ab5e01d5b before set tiled verify if client is xdg-shell, then set tile 2021-05-23 11:44:56 -05:00
Devin J. Pohly
ce9f264919 Merge pull request #120 from djpohly/set-tiled-on-map
Wait until map to set window's tiled state
2021-05-23 00:28:49 -05:00
Devin J. Pohly
d8cf65c74f implement urgency hint 2021-05-22 21:21:53 -05:00
Devin J. Pohly
93a58abf29 Wait until map to set window's tiled state
Workaround for a bug in Chromium where it fails to attach a buffer to
the surface.  Fixes #119.
2021-05-22 14:24:18 -05:00
Devin J. Pohly
1b139a860d update README 2021-05-18 11:33:12 -05:00
Devin J. Pohly
41bb7a7679 Merge branch 'pipe-status' 2021-05-10 11:49:16 -05:00
Devin J. Pohly
2f39fb84ac Merge pull request #112 from JaGoLi/main
Add uninstall target in makefile like dwm
2021-04-19 11:12:46 -05:00
Jason Goulet-Lipman
d57db4cac9 added uninstall target 2021-04-19 09:05:35 -04:00
Devin J. Pohly
3f86336bad Merge branch 'main' into pipe-status 2021-04-15 13:06:06 -05:00
Devin J. Pohly
3727f4a7b3 update status info if focused client changes title
Fixes #108.
2021-04-15 13:05:05 -05:00
Devin J. Pohly
4170a90fbc group phony targets together in Makefile 2021-04-15 13:04:31 -05:00
Devin J. Pohly
6a0dec69ec re-compile if config.mk changes 2021-04-15 13:03:21 -05:00
Devin J. Pohly
b372d4b55e pipe status info into -s command
Unlike with X window managers, the display socket in Wayland isn't set
up prior to starting the compositor.  Because of this, you can't pipe
the compositor's output directly into a program which needs access to
$WAYLAND_DISPLAY, which is a typical setup for this purpose.  Existing
scripts have been forced to create a pipe/FIFO or a temporary file as an
intermediary.

Instead, send the status info directly to stdin of the -s command, which
*does* have access to $WAYLAND_DISPLAY.

Fixes #103.
2021-04-14 11:23:23 -05:00
Devin J. Pohly
77e75cf554 Merge branch 'main' into wlroots-next 2021-04-09 12:53:15 -05:00
Devin J. Pohly
9071ce6c84 nuke CSDs, hopefully for good! 2021-04-09 12:37:49 -05:00
Devin J. Pohly
84b26ef1ba Revert "fix README for main branch"
This reverts commit 3a72cd924c.

There is probably an easier way to keep this difference, but hey, this
works for me.
2021-04-08 07:12:50 -05:00
Devin J. Pohly
3a72cd924c fix README for main branch 2021-04-08 07:11:13 -05:00
Devin J. Pohly
2a9404ac2a Merge branch 'main' into wlroots-next 2021-03-30 13:57:34 -05:00
Devin J. Pohly
3c83e0cfb8 don't move/resize if already moving/resizing
Fixes #102.  The "ideal" behavior might be to ignore buttons other than
the one being used for the action, but this is super-simple and still
seems reasonable.
2021-03-30 13:56:04 -05:00
Devin J. Pohly
e73ea679f4 Merge branch 'main' into wlroots-next 2021-03-30 13:48:06 -05:00
Devin J. Pohly
db647f2df6 fix labels on issue templates 2021-03-29 17:04:37 -05:00
Devin J. Pohly
cd3d0a102f Merge branch 'main' into wlroots-next 2021-03-25 10:09:58 -05:00
Stivvo
38ba6d2277 Fullscreen: simplifications and fixes
Merges #69.
2021-03-25 10:05:12 -05:00
Devin J. Pohly
c2b53c2d8d Merge pull request #91 from drdonahue/wip-tag-status-interface
Interface to display tag information on status bar
2021-03-25 09:58:17 -05:00
David Donahue
ecc60878b3 changed fprintf(stdout) instances to printf(), changed function name from statusbar to printstatus 2021-03-13 11:20:33 -06:00
Devin J. Pohly
43b6e804cf Revert "remove sigchld function"
This reverts commit 1fa72b0772.
Fixes #97.
2021-03-13 10:42:42 -06:00
Devin J. Pohly
fba820d5f6 Merge branch 'main' into wlroots-next 2021-03-10 09:53:09 -06:00
Devin J. Pohly
1fa72b0772 remove sigchld function
Explicitly setting the handler for SIGCHLD to SIG_IGN tells the OS to
reap zombie processes automatically, which is what we wanted anyway.
2021-03-10 09:50:09 -06:00
David Donahue
7cee5060bc added redirect from stdout to stderr for spawned processes to prevent conflicts with the statusbar outputs 2021-03-06 12:20:56 -06:00
Devin J. Pohly
2144546192 Merge branch 'main' into wlroots-next 2021-03-03 11:30:39 -06:00
Devin J. Pohly
15f5d31f98 correct key constant name
Fixes #94.
2021-03-03 11:29:53 -06:00
David Donahue
5b51bb82e2 Fixed tab formatting in 6 locations where statusbar() is called 2021-03-01 14:38:00 -06:00
David Donahue
f5e7caac00 Changed output to stdout instead of a file 2021-03-01 13:49:29 -06:00
David Donahue
593b7eec3c updated output format for better expansibility and easier parsing 2021-03-01 13:19:25 -06:00
Devin J. Pohly
b063dd89c3 Merge branch 'main' into wlroots-next 2021-03-01 11:26:16 -06:00
Devin J. Pohly
fd498e1910 clarify a bit about status bars 2021-03-01 11:25:28 -06:00
Devin J. Pohly
02eed717ca add explanatory command about Ctrl-Alt-Bksp/Fx 2021-03-01 11:22:08 -06:00
Devin J. Pohly
2d71c9b9ff Add default menu command
dwm config parity
2021-03-01 11:21:15 -06:00
Devin J. Pohly
87b16e6095 Defaults should match dwm/Xorg default behavior 2021-03-01 11:17:10 -06:00
Devin J. Pohly
c1eb2b49cd Revert "Revert "remove EGL parameter from backend_autocreate""
This reverts commit 8ed88822ca.
2021-02-16 13:13:49 -06:00
Devin J. Pohly
e8192b4fc9 Revert "Revert "fix undeclared WLR_KEY_PRESSED""
This reverts commit a11f2bbc7a.
2021-02-16 13:13:48 -06:00
Devin J. Pohly
4798450944 Revert "Revert "document that we currently follow wlroots-git""
This reverts commit ed8e80d961.
2021-02-16 13:13:47 -06:00
David Donahue
a1e24075d8 Removed unused variable from statusbar 2021-02-08 18:12:24 -06:00
David Donahue
27598bd04a added statusbar update when tags are updated 2021-02-07 01:03:04 -06:00
David Donahue
3868217466 Added interface to output information about tags, the currently selected monitor, and the focused client to a file for use by a status bar 2021-02-07 00:31:01 -06:00
8 changed files with 536 additions and 608 deletions

View File

@@ -2,7 +2,7 @@
name: Bug report
about: Something in dwl isn't working correctly
title: ''
labels: 'Type: bug'
labels: 'A: bug'
assignees: ''
---

View File

@@ -2,7 +2,7 @@
name: Enhancement idea
about: Suggest a feature or improvement
title: ''
labels: 'Type: enhancement'
labels: 'A: enhancement'
assignees: ''
---

View File

@@ -11,6 +11,17 @@ LDLIBS += $(foreach p,$(PKGS),$(shell pkg-config --libs $(p)))
all: dwl
clean:
rm -f dwl *.o *-protocol.h *-protocol.c
install: dwl
install -D dwl $(PREFIX)/bin/dwl
uninstall:
rm -f $(PREFIX)/bin/dwl
.PHONY: all clean install uninstall
# wayland-scanner is a tool which generates C headers and rigging for Wayland
# protocols, which are specified in XML. wlroots requires you to rig these up
# to your build system yourself and provide them in the include path.
@@ -47,15 +58,6 @@ idle-protocol.o: idle-protocol.h
config.h: | config.def.h
cp config.def.h $@
dwl.o: config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h idle-protocol.h
dwl.o: config.mk config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h idle-protocol.h
dwl: xdg-shell-protocol.o wlr-layer-shell-unstable-v1-protocol.o idle-protocol.o
clean:
rm -f dwl *.o *-protocol.h *-protocol.c
install: dwl
install -D dwl $(PREFIX)/bin/dwl
.DEFAULT_GOAL=dwl
.PHONY: clean

View File

@@ -2,7 +2,7 @@
Join us on our [Discord server](https://discord.gg/jJxZnrGPWN)!
dwl is a compact, hackable compositor for Wayland based on [wlroots](https://github.com/swaywm/wlroots). It is intended to fill the same space in the Wayland world that dwm does in X11, primarily in terms of philosophy, and secondarily in terms of functionality. Like dwm, dwl is:
dwl is a compact, hackable compositor for Wayland based on [wlroots](https://gitlab.freedesktop.org/wlroots/wlroots/). It is intended to fill the same space in the Wayland world that dwm does in X11, primarily in terms of philosophy, and secondarily in terms of functionality. Like dwm, dwl is:
- Easy to understand, hack on, and extend with patches
- One C source file (or a very small number) configurable via `config.h`
@@ -11,33 +11,33 @@ dwl is a compact, hackable compositor for Wayland based on [wlroots](https://git
dwl is not meant to provide every feature under the sun. Instead, like dwm, it sticks to features which are necessary, simple, and straightforward to implement given the base on which it is built. Implemented default features are:
- Any features provided by dwm/Xlib: simple window borders, tags, keybindings, client rules, mouse move/resize. The built-in status bar is an exception to avoid taking a dependency on FreeType or Pango and increasing the SLOC
- Any features provided by dwm/Xlib: simple window borders, tags, keybindings, client rules, mouse move/resize. Providing a built-in status bar is an exception to this goal, to avoid dependencies on font rendering and/or drawing libraries when an external bar could work well.
- Configurable multi-monitor layout support, including position and rotation
- Configurable HiDPI/multi-DPI support
- Provide information to external status bars via stdout/stdin
- Urgency hints via xdg-activate protocol
- Various Wayland protocols
- XWayland support as provided by wlroots
- XWayland support as provided by wlroots (can be enabled in `config.mk`)
- Zero flickering - Wayland users naturally expect that "every frame is perfect"
- Layer shell popups (used by Waybar)
- Damage tracking provided by scenegraph API
Features under consideration (possibly as patches) are:
- Protocols made trivial by wlroots
- Communication from the compositor to status bars. A straightforward possibility would be to use stdout or a provided file descriptor.
- Implement the input-inhibitor protocol to support screen lockers
- Implement the idle-inhibit protocol which lets applications such as mpv disable idle monitoring
- Layer shell popups (used by Waybar)
- Basic yes/no damage tracking to avoid needless redraws
- More in-depth damage region tracking ([which may improve power usage](https://mozillagfx.wordpress.com/2019/10/22/dramatically-reduced-power-usage-in-firefox-70-on-macos-with-core-animation/))
- Implement the input-inhibitor protocol to support screen lockers (see https://github.com/djpohly/dwl/pull/132)
- Implement the idle-inhibit protocol which lets applications such as mpv disable idle monitoring (see https://github.com/djpohly/dwl/pull/133)
- Implement the text-input and input-method protocols to support IME once ibus implements input-method v2 (see https://github.com/ibus/ibus/pull/2256 and https://github.com/djpohly/dwl/pull/12)
- Implement urgent/attention/focus-request once it's part of the xdg-shell protocol (https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/9)
Feature *non-goals* include:
Feature *non-goals* for the main codebase include:
- Client-side decoration (any more than is necessary to tell the clients not to)
- Client-initiated window management, such as move, resize, and close, which can be done through the compositor
- Animations and visual effects
## Building dwl
dwl has only two dependencies: wlroots 0.12 and wayland-protocols. Simply install these and run `make`. If you wish to build against a Git version of wlroots, check out the [wlroots-next branch](https://github.com/djpohly/dwl/tree/wlroots-next).
dwl has only two dependencies: wlroots and wayland-protocols. Simply install these (and their `-devel` versions if your distro has separate development packages) and run `make`. If you wish to build against a Git version of wlroots, check out the [wlroots-next branch](https://github.com/djpohly/dwl/tree/wlroots-next).
To enable XWayland, you should also install xorg-xwayland and uncomment its flag in `config.mk`.
@@ -49,14 +49,27 @@ As in the dwm community, we encourage users to share patches they have created.
## Running dwl
dwl can be run as-is, with no arguments. In an existing Wayland or X11 session, this will open a window to act as a virtual display. When run from a TTY, the Wayland server will take over the entire virtual terminal. Clients started by dwl will have `WAYLAND_DISPLAY` set in their environment, and other clients can be started from outside the session by setting this variable accordingly.
dwl can be run on any of the backends supported by wlroots. This means you can run it as a separate window inside either an X11 or Wayland session, as well as directly from a VT console. Depending on your distro's setup, you may need to add your user to the `video` and `input` groups before you can run dwl on a VT.
You can also specify a startup program using the `-s` option. The argument to this option will be run at startup as a shell command (using `sh -c`) and can serve a similar function to `.xinitrc`: starting a service manager or other startup applications. Unlike `.xinitrc`, the display server will not shut down when this process terminates. Instead, as dwl is shutting down, it will send this process a SIGTERM and wait for it to terminate (if it hasn't already). This makes it ideal not only for initialization but also for execing into a user-level service manager like s6 or `systemd --user`.
When dwl is run with no arguments, it will launch the server and begin handling any shortcuts configured in `config.h`. There is no status bar or other decoration initially; these are instead clients that can be run within the Wayland session.
Note: Wayland requires a valid `XDG_RUNTIME_DIR`, which is usually set up by a session manager such as `elogind` or `systemd-logind`. If your system doesn't do this automatically, you will need to configure it prior to launching `dwl`, e.g.:
If you would like to run a script or command automatically at startup, you can specify the command using the `-s` option. This command will be executed as a shell command using `/bin/sh -c`. It serves a similar function to `.xinitrc`, but differs in that the display server will not shut down when this process terminates. Instead, dwl will send this process a SIGTERM at shutdown and wait for it to terminate (if it hasn't already). This makes it ideal for execing into a user service manager like [s6](https://skarnet.org/software/s6/), [anopa](https://jjacky.com/anopa/), [runit](http://smarden.org/runit/faq.html#userservices), or [`systemd --user`](https://wiki.archlinux.org/title/Systemd/User).
Note: The `-s` command is run as a *child process* of dwl, which means that it does not have the ability to affect the environment of dwl or of any processes that it spawns. If you need to set environment variables that affect the entire dwl session, these must be set prior to running dwl. For example, Wayland requires a valid `XDG_RUNTIME_DIR`, which is usually set up by a session manager such as `elogind` or `systemd-logind`. If your system doesn't do this automatically, you will need to configure it prior to launching `dwl`, e.g.:
export XDG_RUNTIME_DIR=/tmp/xdg-runtime-$(id -u)
mkdir -p $XDG_RUNTIME_DIR
dwl
### Status information
Information about selected layouts, current window title, and selected/occupied/urgent tags is written to the stdin of the `-s` command (see the `printstatus()` function for details). This information can be used to populate an external status bar with a script that parses the information. Failing to read this information will cause dwl to block, so if you do want to run a startup command that does not consume the status information, you can close standard input with the `<&-` shell redirection, for example:
dwl -s 'foot --server <&-'
If your startup command is a shell script, you can achieve the same inside the script with the line
exec <&-
## Replacements for X applications

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@@ -5,7 +5,7 @@
* that they will simply compile out if the chosen #defines leave them unused.
*/
/* Leave this function first; it's used in the others */
/* Leave these functions first; they're used in the others */
static inline int
client_is_x11(Client *c)
{
@@ -16,6 +16,16 @@ client_is_x11(Client *c)
#endif
}
static inline struct wlr_surface *
client_surface(Client *c)
{
#ifdef XWAYLAND
if (client_is_x11(c))
return c->surface.xwayland->surface;
#endif
return c->surface.xdg->surface;
}
/* The others */
static inline void
client_activate_surface(struct wlr_surface *s, int activated)
@@ -35,14 +45,12 @@ client_activate_surface(struct wlr_surface *s, int activated)
static inline void
client_for_each_surface(Client *c, wlr_surface_iterator_func_t fn, void *data)
{
wlr_surface_for_each_surface(client_surface(c), fn, data);
#ifdef XWAYLAND
if (client_is_x11(c)) {
wlr_surface_for_each_surface(c->surface.xwayland->surface,
fn, data);
if (client_is_x11(c))
return;
}
#endif
wlr_xdg_surface_for_each_surface(c->surface.xdg, fn, data);
wlr_xdg_surface_for_each_popup_surface(c->surface.xdg, fn, data);
}
static inline const char *
@@ -95,6 +103,16 @@ client_is_float_type(Client *c)
return 0;
}
static inline int
client_wants_fullscreen(Client *c)
{
#ifdef XWAYLAND
if (client_is_x11(c))
return c->surface.xwayland->fullscreen;
#endif
return c->surface.xdg->toplevel->requested.fullscreen;
}
static inline int
client_is_unmanaged(Client *c)
{
@@ -141,14 +159,14 @@ client_set_size(Client *c, uint32_t width, uint32_t height)
return wlr_xdg_toplevel_set_size(c->surface.xdg, width, height);
}
static inline struct wlr_surface *
client_surface(Client *c)
static inline void
client_set_tiled(Client *c, uint32_t edges)
{
#ifdef XWAYLAND
if (client_is_x11(c))
return c->surface.xwayland->surface;
return;
#endif
return c->surface.xdg->surface;
wlr_xdg_toplevel_set_tiled(c->surface.xdg, edges);
}
static inline struct wlr_surface *
@@ -161,3 +179,44 @@ client_surface_at(Client *c, double cx, double cy, double *sx, double *sy)
#endif
return wlr_xdg_surface_surface_at(c->surface.xdg, cx, cy, sx, sy);
}
static inline void
client_min_size(Client *c, int *width, int *height)
{
struct wlr_xdg_toplevel *toplevel;
struct wlr_xdg_toplevel_state *state;
#ifdef XWAYLAND
if (client_is_x11(c)) {
struct wlr_xwayland_surface_size_hints *size_hints;
size_hints = c->surface.xwayland->size_hints;
*width = size_hints->min_width;
*height = size_hints->min_height;
return;
}
#endif
toplevel = c->surface.xdg->toplevel;
state = &toplevel->current;
*width = state->min_width;
*height = state->min_height;
}
static inline Client *
client_from_popup(struct wlr_xdg_popup *popup)
{
struct wlr_xdg_surface *surface = popup->base;
while (1) {
switch (surface->role) {
case WLR_XDG_SURFACE_ROLE_POPUP:
if (!wlr_surface_is_xdg_surface(surface->popup->parent))
return NULL;
surface = wlr_xdg_surface_from_wlr_surface(surface->popup->parent);
break;
case WLR_XDG_SURFACE_ROLE_TOPLEVEL:
return surface->data;
case WLR_XDG_SURFACE_ROLE_NONE:
return NULL;
}
}
}

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@@ -49,7 +49,7 @@ static const int repeat_delay = 600;
/* Trackpad */
static const int tap_to_click = 1;
static const int natural_scrolling = 1;
static const int natural_scrolling = 0;
#define MODKEY WLR_MODIFIER_ALT
#define TAGKEYS(KEY,SKEY,TAG) \
@@ -62,11 +62,13 @@ static const int natural_scrolling = 1;
#define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
/* commands */
static const char *termcmd[] = { "alacritty", NULL };
static const char *termcmd[] = { "alacritty", NULL };
static const char *menucmd[] = { "bemenu-run", NULL };
static const Key keys[] = {
/* Note that Shift changes certain key codes: c -> C, 2 -> at, etc. */
/* modifier key function argument */
{ MODKEY, XKB_KEY_p, spawn, {.v = menucmd} },
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_Return, spawn, {.v = termcmd} },
{ MODKEY, XKB_KEY_j, focusstack, {.i = +1} },
{ MODKEY, XKB_KEY_k, focusstack, {.i = -1} },
@@ -82,7 +84,7 @@ static const Key keys[] = {
{ MODKEY, XKB_KEY_m, setlayout, {.v = &layouts[2]} },
{ MODKEY, XKB_KEY_space, setlayout, {0} },
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space, togglefloating, {0} },
{ MODKEY, XKB_KEY_e, togglefullscreen, {0} },
{ MODKEY, XKB_KEY_e, togglefullscreen, {0} },
{ MODKEY, XKB_KEY_0, view, {.ui = ~0} },
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_parenright, tag, {.ui = ~0} },
{ MODKEY, XKB_KEY_comma, focusmon, {.i = WLR_DIRECTION_LEFT} },
@@ -94,11 +96,13 @@ static const Key keys[] = {
TAGKEYS( XKB_KEY_3, XKB_KEY_numbersign, 2),
TAGKEYS( XKB_KEY_4, XKB_KEY_dollar, 3),
TAGKEYS( XKB_KEY_5, XKB_KEY_percent, 4),
TAGKEYS( XKB_KEY_6, XKB_KEY_caret, 5),
TAGKEYS( XKB_KEY_6, XKB_KEY_asciicircum, 5),
TAGKEYS( XKB_KEY_7, XKB_KEY_ampersand, 6),
TAGKEYS( XKB_KEY_8, XKB_KEY_asterisk, 7),
TAGKEYS( XKB_KEY_9, XKB_KEY_parenleft, 8),
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_Q, quit, {0} },
/* Ctrl-Alt-Backspace and Ctrl-Alt-Fx used to be handled by X server */
{ WLR_MODIFIER_CTRL|WLR_MODIFIER_ALT,XKB_KEY_Terminate_Server, quit, {0} },
#define CHVT(n) { WLR_MODIFIER_CTRL|WLR_MODIFIER_ALT,XKB_KEY_XF86Switch_VT_##n, chvt, {.ui = (n)} }
CHVT(1), CHVT(2), CHVT(3), CHVT(4), CHVT(5), CHVT(6),

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@@ -2,7 +2,7 @@
PREFIX = /usr/local
# Default compile flags (overridable by environment)
CFLAGS ?= -g -Wall -Wextra -Werror -Wno-unused-parameter -Wno-sign-compare -Wno-unused-function -Wno-unused-variable -Wdeclaration-after-statement
CFLAGS ?= -g -Wall -Wextra -Werror -Wno-unused-parameter -Wno-sign-compare -Wno-unused-function -Wno-unused-variable -Wno-unused-result -Wdeclaration-after-statement
# Uncomment to build XWayland support
#CFLAGS += -DXWAYLAND

982
dwl.c

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