Commit graph

369 commits

Author SHA1 Message Date
Ian Fan a29ee77411 swaybar: send signal to status when hiding or showing bar 2018-10-14 13:33:12 +01:00
Ian Fan f6f72cb949 swaybar: show hidden bar on urgency 2018-10-14 13:33:12 +01:00
Ian Fan 2f1fd80726 swaybar: show hidden bar on key event
Since wayland does not currently allow swaybar to create global
keybinds, this is handled within sway and sent to the bar using a custom
event, so as not to pollute existing events, called bar_state_update.
2018-10-14 13:33:12 +01:00
Ian Fan bcc61e5147 swaybar: handle mode/hidden_state changes
As well as adding the hidden_state property to the bar config struct,
this commit handles barconfig_update events when the mode or
hidden_state changes, and uses a new function determine_bar_visibility
to hide or show the bar as required, using, respectively,
destroy_layer_surface, which is also newly added, and add_layer_surface,
which has been changed to allow dynamically adding the surface.
2018-10-14 13:33:12 +01:00
Ian Fan 55ca16f2d8 swaybar: streamline ipc handling
The received json is handled outside of the case statement, which will
allow better extensibility.
This commit also introduces the variable bar_is_dirty, the return value
signifying whether the bar requires rendering.
2018-10-14 13:33:12 +01:00
Ian Fan fed11d1c7b swaybar: move mode & mode_pango_markup to bar struct
This distinguishes the binding mode from the distinct config mode, as
well as removing mode_pango_markup from the config struct where it
should not be present.
2018-10-14 13:33:12 +01:00
Ian Fan a388ffa127 swaybar: only send initial workspace request if workspace buttons are enabled 2018-10-14 13:33:12 +01:00
Ian Fan 19f0bf3864 swaybar: add free_hotspots helper function 2018-10-14 13:33:12 +01:00
Ian Fan a67fa8a05d swaybar: only subscribe to required events
This adds barconfig_update to the list of subscribed events, as well as
checking when the other events need to be subscribed to.
2018-10-14 13:33:12 +01:00
Ian Fan d0b54e932b swaybar: save id upon startup
This adds an id property to the bar, which will be used to filter
barconfig_update events
2018-10-14 13:33:12 +01:00
Ian Fan cd6917d4a8
Merge branch 'master' into bar-bindsym 2018-10-10 12:23:04 +00:00
Ryan Dwyer fa8959532b Fix program name in version strings
When running swaymsg -v, the version returned is actually the version of
swaymsg itself, yet the message displayed was "sway version <version>".
This can create confusion if users update sway and swaymsg but don't
restart sway, then use swaymsg to check the version.

This patch changes the wording to be "swaymsg version <version>"
instead, and likewise for swaybar.

To get the version of a running sway instance, users should run swaymsg
-t get_version.
2018-10-10 18:34:50 +10:00
Brian Ashworth d3f0e52784 bar-bindsym: address ianyfan's comments 2018-10-09 08:12:46 -04:00
Brian Ashworth 1c969e86f5 Implement bar bindsym 2018-10-09 08:12:46 -04:00
Ryan Dwyer 41bfd8c790 swaybar: allow null status_command
Sway sets a default status_command which runs date every second. This
patch removes this behaviour so the user can have a NULL status bar if
desired.

I had to swap swaybar's event_loop_poll and wl_display_flush so that it
would map the initial surface.
2018-10-08 22:23:55 +10:00
emersion d50f54fa42 swaybar: fix binding to wl_pointer multiple times 2018-10-06 19:13:44 +02:00
Ian Fan 65593f49bc swaybar: add leading comma to click event JSON 2018-10-02 14:05:51 +01:00
Arkadiusz Hiler eed0bc3ebd Add support for installing binaries with DT_RPATH
It's better to use DT_RPATH dynamic section of the elf binary to store
the paths of libraries to load instead of overwriting LD_LIBRARY_PATH
for the whole environment, causing surprises. This solution is much more
transparent and perfectly suitable for running contained installations
of wayland/wlroots/sway.

The code unsetting the LD_LIBRARY_PATH/LD_PRELOAD was also deleted as
it's a placebo security at best - we should trust the execution path
that leads us to running sway, and it's way too late to care about those
variables since we already started executing our compositor, thus we
would be compromised anyway.
2018-09-30 15:37:01 +03:00
Arkadiusz Hiler 1e70f7b19e Turn funcs() into funcs(void)
If they really do not take undefined number of arguments.
2018-09-30 14:09:05 +03:00
Ian Fan 02dfeea54c swaybar: synchronize rendering to output frames 2018-09-30 10:07:33 +01:00
Ian Fan 25e1f32738 swaybar: trim function prototypes 2018-09-28 14:09:33 +01:00
Ian Fan 751bb4a376 swaybar: move i3bar definitions into separate file 2018-09-28 13:54:58 +01:00
Ian Fan bcd2a8fe12 swaybar: remove unused focused_output property 2018-09-28 13:54:58 +01:00
Ian Fan 312d009f65 swaybar: fail if bar id is invalid 2018-09-28 13:48:59 +01:00
sghctoma 315b2bf100 Replace getdelim to make swaybar work on FreeBSD
This commit fixes a segfault in swaybar on FreeBSD that was caused by
using getdelim with EOF as delimiter on an infinite stream. The FreeBSD
implementation handles the "no more data, delimiter not found, and EOF
not reached" scenario as an error, so it can't be used to read the
output of status command. This commit replaces the getline/getdelim
calls with reading all available data from the stream in one go.
2018-09-26 20:38:16 +02:00
Geoff Greer c495164f60 swaybar, swaylock, & tree/container: Set cairo font options to render text and lines with subpixel hinting (if available). 2018-09-22 11:34:21 -07:00
Ian Fan a4d346627c swaybar: explicitly check return value of getdelim
This prevents an signed-to-unsigned conversion error on buffer_index if
getdelim fails and returns -1, which caused swaybar to try to search the
header for the array and immediately failing
2018-09-22 11:02:47 +01:00
Brian Ashworth 04862e2121
Merge branch 'master' into swaybar-hotplug 2018-09-21 15:28:53 -04:00
Ian Fan a2326661e1 swaybar: log invalid i3bar json 2018-09-21 15:10:47 +01:00
Ian Fan ccdec2a329 swaybar: reset tokener if json is incomplete
If the tokener parses incomplete json, it sets its error value to
json_tokener_continue. This means that extra json should be provided,
but the code was providing the entire object again. In the interest of
simplicity, the tokener is reset so that buffer_pos always points to the
start of the current object.
2018-09-21 15:09:54 +01:00
Ian Fan dbda5d35eb swaybar: update buffer_pos when moving object to start of buffer 2018-09-21 14:33:49 +01:00
emersion 8a5ff5a4db swaybar: don't wl_display_roundtrip on each frame
This was the source of numerous bugs, from hotplug events not being
received to segfaults because wl_display_roundtrip was making the
bar process unplug events while blocking in an iteration over all
outputs.
2018-09-20 19:31:03 +02:00
emersion 82f1393cbb swaybar: handle hotplugging
Don't kill and respawn swaybars on hotplug.
2018-09-20 18:37:51 +02:00
Ian Fan 47a66da5de swaybar: only free tokener when using i3bar protocol 2018-09-18 18:06:19 +01:00
Ian Fan 5912325d5c swaybar: add debugging statements for handling i3bar json 2018-09-18 16:10:34 +01:00
Ian Fan 7882ac66ef swaybar: rewrite i3bar protocol handling
This now correctly handles an incoming json infinite array by shifting
most of the heavy listing to the json-c parser, as well as sending
multiple statuses at once. It also removes the struct
i3bar_protocol_state and moves its members into the status_line struct,
allowing the same buffer to be used for both protocols.
2018-09-18 11:36:33 +01:00
Ian Fan 8cbce77e1d swaybar: rewrite protocol determination
This now uses the getline function to receive the header, replacing
read_line_buffer, which has been deleted since it is otherwise unused.
Furthermore, once the protocol has been determined, the current status
is handled immediately to be shown (though this has not been added for
the i3bar protocol since it has not yet been rewritten to handle this).
2018-09-18 11:36:33 +01:00
Ian Fan 70245c2cd5 swaybar: rewrite text protocol handling
This now uses getline to correctly handle multiple or long statuses. It
also removes the struct text_protocol_state and moves its members into
the status_line struct.
2018-09-18 11:36:33 +01:00
Ian Fan babd9618b9 swaybar: only create i3bar block hotspot if click events are enabled 2018-09-18 11:36:33 +01:00
Ian Fan 87c93d6ad9 swaybar: send trailing comma with click event json 2018-09-18 11:36:33 +01:00
Ian Fan 9932c6a1f1 swaybar: fix empty function prototypes 2018-09-18 11:36:33 +01:00
Ian Fan 952453480f swaybar: invalidate file descriptors upon closing 2018-09-18 11:36:33 +01:00
Ian Fan 4cb28de89f swaybar: remove block links upon exit 2018-09-18 11:36:33 +01:00
emersion 012df55be5 swaybar: use output names instead of output indexes 2018-09-17 16:04:09 +02:00
Ian Fan e32e86b65d bar: remove i3bar_block_free in favour of i3bar_block_unref 2018-09-14 21:06:54 +01:00
Ian Fan 2eaef80206 i3bar: count references to blocks
This prevents blocks from being destroyed before their hotspots are destroyed,
in case it is used for a pending click event that fires between the bar
receiving a new status, which destroys the block, and the bar rendering the new
status, which destroys the hotspot; this problem can be easily produced by
scrolling on a block that immediately causes a new status to be sent, with
multiple outputs
2018-09-12 08:28:28 +01:00
Ryan Dwyer 9215ca0f01 Align titles to baseline
This does the following:

* Adds a baseline argument to get_text_size (the baseline is the
distance from the top of the texture to the baseline).
* Stores the baseline in the container when calculating the title
height.
* Takes the baseline into account when calculating the config's max font
height.
* When rendering, pads the textures according to the baseline so they
line up.
2018-09-08 16:25:07 +10:00
Jason 13fbe5176b
Fix swaybar block background fill logic
Same as #2571 but for 1.0.
2018-09-05 18:48:31 +09:00
sghctoma 073dcb3a86 Change _XOPEN_SOURCE defines to _POSIX_C_SOURCE 2018-09-03 09:08:49 +02:00
sghctoma cc16948c85 Fix feature macros for FreeBSD
On FreeBSD, snprintf and vsnprintf are visible only if
_XOPEN_SOURCE >= 600.
2018-08-30 09:34:26 +02:00
minus bfcfabee2b swaybar: Fix scroll handling on workspace buttons
As well as ignoring scroll events on status elements when click_events
is enabled.
Previously, using the scroll wheel on a workspace button would switch to
that workspace instead of scrolling through them. Clicks and scrolling
on status elements would always be processed by swaybar, too. So in case
you were using scrolling as volume control on a status item, swaybar
would additionally scroll through your workspaces.
2018-07-19 21:15:01 +02:00
emersion 48b911a459
Merge pull request #2281 from pvsr/X11_click
Send clicks to swaybar blocks as X11 button ids
2018-07-18 00:16:15 +01:00
Peter Rice e43c20134a remove unnecessary parens 2018-07-17 19:04:04 -04:00
Peter Rice 14511da75d send scroll events to swaybar blocks 2018-07-16 18:55:11 -04:00
Peter Rice 79a998849b make hotspot callback take an x11 button id 2018-07-16 18:55:04 -04:00
Ryan Dwyer 255dc8bbb0 swaybar: Read urgent colors from IPC 2018-07-17 08:29:43 +10:00
minus c73a40555f swaybar/bg: Fix crash on DPMS off
When turning off displays via DPMS, swaybar and swaybg still tried to
render, but did not get a valid buffer, causing them to crash.
2018-07-14 00:04:02 +02:00
emersion 63b4bf5000
Update for swaywm/wlroots#1126 2018-07-09 22:54:30 +01:00
Brian Ashworth 1b4c289482 Fix swaybar teardown when workspace buttons hidden 2018-07-06 11:38:02 -04:00
Brian Ashworth 78c08fb0a2 Implement mode --pango_markup 2018-07-05 18:12:14 -04:00
Ryan Dwyer e012b05b00 Swaybar: Respect pango_markup config
Makes swaybar respect the user's pango_markup configuration in the
workspace buttons and binding mode indicator.
2018-05-09 14:54:22 +10:00
Rostislav Pehlivanov 3b6629af3c Revert "Install swaybar and swaybg under /usr/lib/sway"
This reverts commit f2c209c299.
2018-05-06 00:20:57 +01:00
Rostislav Pehlivanov 2c0c3dc7cc Revert "Make the LIBDIR path configurable"
This reverts commit 1670b46bf6.
2018-05-06 00:19:52 +01:00
Rostislav Pehlivanov 0cdc47ab1e Revert "Meson: Replace option instlibdir with libexecdir"
This reverts commit 830c4ef74c.
2018-05-06 00:19:43 +01:00
Nicolas Braud-Santoni 830c4ef74c Meson: Replace option instlibdir with libexecdir
Derive a value from it, called `rundir` rather than writing join_paths(libexecdir,
'sway') all over the place.
2018-05-05 17:22:46 +02:00
Nicolas Braud-Santoni 1670b46bf6 Make the LIBDIR path configurable 2018-05-05 17:22:46 +02:00
Nicolas Braud-Santoni f2c209c299 Install swaybar and swaybg under /usr/lib/sway 2018-05-05 17:22:46 +02:00
emersion aa36899d8a
Fix a bunch of swaybar memory leaks 2018-04-24 22:28:55 +01:00
Alex Xu (Hello71) 63267240bf Work around maybe-uninitialized in bar.c
Fixes #1855.
2018-04-24 12:29:11 -04:00
Scott Anderson 4dfbc3160c Fix swaybar axis event logic
Uses 'visible' instead of 'focused', since we may scroll on a bar which
isn't the focused output.

We can't use "next_on_output" or "prev_on_output" to implement this,
because it only modify the focused output. So scrolling on an unfocused
output will affect the incorrect one.

We just use the "workspace name" command instead.
2018-04-22 17:25:15 +12:00
Scott Anderson c63554885e Remove void * casts
They're pointless.
2018-04-21 14:45:34 +12:00
Scott Anderson 2ebb6073b7 Remove status command event on error
This prevents very high CPU load when the status command dies,
and poll continuously awoken with POLLHUP.
2018-04-21 14:39:46 +12:00
Scott Anderson 9a3fb33e33 Change remove_event logic
We defer the removal of entries until after the poll loop has finished.
Otherwise we may end up adjusting the poll array while we're still
reading from it, causing us to skip events.
2018-04-21 14:38:34 +12:00
Scott Anderson e0107c4dd7 Always send POLLHUP and POLLERR with event loop 2018-04-21 13:44:32 +12:00
Bruno Pinto 9bc4565a59
Fix memory leak on swaybar
Code from @NilsBrause

Ref #1820
2018-04-20 01:58:30 +01:00
Scott Anderson 0d67d56c2a Set _POSIX_C_SOURCE properly 2018-04-15 15:50:39 +12:00
Drew DeVault 5785170421 Fix separator height calculation
Fixes #1796

Also rearranged this code to more closely mirror the similar code above
so future discrepancies are easier to spot.
2018-04-10 22:18:54 -04:00
emersion 84243a708e
Merge pull request #1792 from RyanDwyer/fix-swaybar-status-blocks
Fix swaybar not showing all status blocks
2018-04-10 18:38:43 -04:00
Ryan Dwyer 7dfc0409eb Check height in surface local coordinates and rename some variables. 2018-04-11 08:34:21 +10:00
db 39e3319394 fix swaybar ipc handling
Swap return with break in IPC_EVENT_WORKSPACE case to free resp.

Change default return value to true. This causes IPC_EVENT_MODE changes to be
rendered instantly.
2018-04-10 22:01:22 +02:00
Ryan Dwyer 1a0d367f22 Fix swaybar not showing all status blocks. 2018-04-10 16:08:08 +10:00
Ryan Dwyer c38de16722 Fix swaybar output config. 2018-04-10 13:38:15 +10:00
Drew DeVault ac3be29517 Fix some more bugs 2018-04-09 08:07:54 -04:00
Ryan Dwyer bac65078a2 Fix buffer issues in swaybar status line. 2018-04-09 17:25:39 +10:00
emersion 16e363e3e2
Fix swaybar HiDPI rounding issue 2018-04-08 13:49:11 -04:00
Drew DeVault 4ba6545c65 Fixup for #1773 2018-04-08 10:04:23 -04:00
db 257a831c72 Use full ws->name in swaybar hotspot callback
If strip_workspace_numbers option is enabled, we must preserve the right
workspace name for hotspot.
2018-04-08 15:48:59 +02:00
Drew DeVault efac07db5f Fix workspaces not updated on swaybar 2018-04-06 09:43:52 -04:00
Drew DeVault f242362e7e Handle output removal on swaybar 2018-04-05 16:04:30 -04:00
Drew DeVault 38bdd4bdeb Address review feedback 2018-04-03 22:52:40 -04:00
Drew DeVault c4e92c81f5 Adjust height calculation, naming 2018-04-03 21:57:47 -04:00
Drew DeVault d48e7036aa Don't use asserts with side-effects 2018-04-03 21:29:43 -04:00
Drew DeVault 2605950769 Add hidpi support to swaybar 2018-04-03 21:06:28 -04:00
Drew DeVault f366ef373e Fix #1709 2018-04-03 11:17:34 -04:00
Drew DeVault ef50d84be1 Render blocks the correct order 2018-04-02 13:53:40 -04:00
Drew DeVault c507727ad2 Fix use-after-free with block hotspots 2018-04-02 11:53:56 -04:00
Drew DeVault 0cbd2a4f49 Send click events for i3bar blocks 2018-04-02 11:09:23 -04:00
Drew DeVault 333dbcbe72 Render i3bar blocks 2018-04-02 11:09:23 -04:00
Drew DeVault ee85c91831 Demarcate i3bar JSON into individual updates 2018-04-02 11:09:23 -04:00
Drew DeVault 2a5108a278 Implement workspace switch on click 2018-03-30 22:44:08 -04:00
Drew DeVault ae14dfc7ae Implement scroll wheel workspace switching 2018-03-30 22:44:08 -04:00
Drew DeVault 8d1425bde9 Initialize seat pointer in swaybar 2018-03-30 22:44:08 -04:00
Drew DeVault 2a90d26ebe Fix issues with swaybar on DRM 2018-03-30 00:30:38 -04:00
Drew DeVault d8104db8f1 Early return from render functions if necessary 2018-03-29 23:35:49 -04:00
Drew DeVault 095ac31921 Use render_all_frames from bar_setup 2018-03-29 22:32:17 -04:00
Drew DeVault 6fe66d0e6c Fix layer_surface_closed 2018-03-29 22:25:25 -04:00
Drew DeVault f3fbf19312 Do some small cleanup
- Fix workspace events (security config isn't in use so it wasn't being
  sent)
- Kill status bar process when swaybar exits
- Don't rearrange windows on every layer surface commit
2018-03-29 22:11:08 -04:00
Drew DeVault b72825441b Fixed laggy focused output boolean 2018-03-29 22:11:08 -04:00
Drew DeVault da6e48520b Tear down bar when display exits 2018-03-29 22:11:08 -04:00
Drew DeVault 0464a9910d Clean up status line on exit 2018-03-29 22:11:08 -04:00
Drew DeVault 0d0ab7c5ce Implement status line
Does not yet support i3bar json protocol
2018-03-29 22:11:08 -04:00
Drew DeVault 718502c815 Iterate over workspaces backwards 2018-03-29 22:11:08 -04:00
Drew DeVault 531c175d3e Respect user bar height preference
This is an i3-gaps feature we support
2018-03-29 22:11:08 -04:00
Drew DeVault 1e8faeec02 Pixel-perfect rendering 2018-03-29 22:11:08 -04:00
Drew DeVault 37b61eff2d Add binding mode indicator 2018-03-29 22:11:08 -04:00
Drew DeVault 86ba0fc15d Re-render bar on IPC updates 2018-03-29 22:11:08 -04:00
Drew DeVault 3a458cd7b5 Implement workspace button rendering 2018-03-29 22:11:08 -04:00
Drew DeVault 3399ad9840 Round up workspaces on each output 2018-03-29 22:11:08 -04:00
Drew DeVault e5e8094dc3 Only utilize the configured outputs 2018-03-29 22:11:08 -04:00
Drew DeVault 5c9ad035db Wire up basic IPC support 2018-03-29 22:11:08 -04:00
Drew DeVault cab1352801 Start port of swaybar to layer shell
This starts up the event loop and wayland display and shims out the
basic top level rendering concepts. Also includes some changes to
incorporate pango into the 1.x codebase properly.
2018-03-29 22:11:08 -04:00
Tony Crisci d071ff08ae remove the rest of cmake 2017-12-01 05:21:03 -05:00
Joona Romppanen 675e4b7de7 Removed trailing comma from swaybar click event json 2017-10-28 17:35:48 +03:00
Johannes Lundberg 44e72573cb Fix include path to input-event-codes.h for FreeBSD. 2017-10-15 10:54:47 +02:00
Johannes Lundberg 5a63f0f57b Fix build on FreeBSD adjusting/removing _XOPEN_SOURCE declaration. 2017-10-14 20:38:33 +02:00
John Axel Eriksson feb8bb96ee
swaybar protocol: handle button 4 and 5
i3 bar handles scroll events as button 4 and 5. An example use
case would be volume up/down.
2017-09-23 15:22:40 +02:00
akokshar@redhat.com 2b927685ca styling fixes 2017-08-30 08:16:17 +02:00
akokshar@redhat.com 39df3aed82 styling fixes 2017-08-29 17:33:06 +02:00
akokshar@redhat.com d873d09f23 style fixes 2017-08-29 15:55:30 +02:00
akokshar@redhat.com 65022e1cbf click_events as documented at https://i3wm.org/docs/i3bar-protocol.html 2017-08-29 11:19:43 +02:00
Calvin Lee ba6224f4e5 Prevent crash if DBus connection is NULL
Fixes #1307
2017-08-12 12:52:31 +02:00
Tobias Blass 8976a47f62 [swaybar] fix non-dbus build
Swaybar's CMakeLists.txt uses the enable-tray option directly to decide whether to build the tray. This leads to a compilation error if dbus is not installed.
This patch uses the ENABLE_TRAY variable instead, which is only true if the user enabled the tray *and* dbus is available.
2017-07-20 23:03:16 +02:00
Calvin Lee e8f589c3dc Fix memory leaks in swaybar tray 2017-07-16 19:06:24 -07:00
Calvin Lee 5ceb52962e Fix name validation in sni_watcher.c
This commit also fixes a memory leak that occurs on failure.
2017-07-13 20:57:23 -07:00
Calvin Lee 62223e8fbb Don't trust SNI names, fixes #1274
If an item doesn't have a well-formed name, it will not be added to the
tray.
2017-07-13 07:47:21 -07:00
Johannes Lundberg 6a525b23dd Adjust _XOPEN_SOURCE value for build on FreeBSD and fix pointer comparison error. 2017-07-08 08:31:10 +02:00
Drew DeVault 387eca1b29 Revert "swaybar: Group child processes for signalling"
This reverts commit 8f4bc0a374.
2017-06-29 13:22:54 -04:00
Drew DeVault 5f915a9d03 Fix #1252 2017-06-26 16:59:19 -04:00
Mykyta Holubakha ed8f56ba38
Handle getline failure in icon theme parsing 2017-06-23 19:23:44 +03:00
Drew DeVault 0fc9628f03 Merge branch 'master' into tray 2017-06-14 18:14:22 -04:00
Calvin Lee 33fdae2001 Remove Xembed Support
Xembed support is premature in sway and should be postponed. This commit
only removes swaybar starting xembedsniproxy, if users would like, they
can still start xembedsniproxy manually, however there will be no
official support.
2017-06-13 12:42:11 -07:00
Yury Krivopalov 8f4bc0a374 swaybar: Group child processes for signalling
Fixes child proccess killing, when status_command is a complex command
like "i3status | wrapper.sh".

Set the process group id of the child process by calling `setpgid` after
forking and before calling `exec`.

The process group ID will be set to the process ID of the forked
process. Processes spawned by this child process will also have this
group ID.

Send signals to the process group with `killpg`. This will send the
signal to all of the process group.
2017-06-12 23:12:31 +03:00
Calvin Lee 0a71aa6e97 Fix Catching NewIcon Signal
The unique name was not copied out of the wire marshalled DBus message
data so `sni_uniq_cmp` would always match against junk data.
2017-06-08 08:24:35 -07:00
Calvin Lee 1451ee8fd1 Reorganize Tray Code
Remove tray code from bar.c and render.c
2017-06-07 21:32:48 -07:00
Drew DeVault 790887ce76 Fix cairo blending on tray icons 2017-06-07 22:45:33 -04:00
Calvin Lee 843ad38b3c Implement Tray Icons
This commit implements the StatusNotifierItem protocol, and enables
swaybar to show tray icons. It also uses `xembedsniproxy` in order to
communicate with xembed applications.
The tray is completely optional, and can be disabled on compile time
with the `enable-tray` option. Or on runtime with the bar config option
`tray_output none`.

Overview of changes:
In swaybar very little is changed outside the tray subfolder except
that all events are now polled in `event_loop.c`, this creates no
functional difference.

Six bar configuration options were added, these are detailed in
sway-bar(5)

The tray subfolder is where all protocol implementation takes place and
is organised as follows:

tray/sni_watcher.c:
	This file contains the StatusNotifierWatcher. It keeps track of
	items and hosts and reports when they come or go.
tray/tray.c
	This file contains the StatusNotifierHost. It keeps track of
	sway's version of the items and represents the tray itself.
tray/sni.c
	This file contains the StatusNotifierItem struct and all
	communication with individual items.
tray/icon.c
	This file implements the icon theme protocol. It allows for
	finding icons by name, rather than by pixmap.
tray/dbus.c
	This file allows for asynchronous DBus communication.

See #986 #343
2017-06-07 17:49:16 -07:00
Sebastian Noack 173b338567 Add -DVERSION flag for release version numbers 2017-04-26 15:56:46 +02:00
Drew DeVault 9aed9d9359 UnGNUify the codebase 2017-03-10 23:41:24 -05:00
Drew DeVault 9ad1e6b40f Handle malloc failure in ipc_recv_response 2016-12-15 19:01:40 -05:00
D.B ad4d21d60b add bar colours for focused_(workspace|statusline|separator)
If these aren't defined in config, color settings without 'focused_'
prefix are used as a fallback.
2016-11-02 18:58:33 +01:00