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2020-12-02build: introduce sd-bus-provider optionFurkan Sahin-5/+1
This allows to select a specific provider for the sd-bus library.
2020-09-20swaybar: don't expand separator_block_width if separator is falseFurkan Sahin-1/+1
When swaybar receives the following JSON body [ { "full_text": "foo", "separator": false, "separator_block_width": 0 }, { "full_text": "bar" } ] it should not draw any separator or any space between the two blocks. However, since swaybar calculates that separator_block_width 0 is too small to fit any configured separator, it will override the separator_block_width with some non-zero value. This patch changes that such that the necessary separator_block_width is only expanded if the block has 'separator: true'. This should be in line to what i3 does, as its documentation of the i3bar protocol for separator states that "[...] if you disable the separator line, there will still be a gap after the block, unless you also use separator_block_width".
2020-10-03Add support for workspace_min_width bar option.Furkan Sahin-3/+24
2020-08-03Document required '\n' in swaybar-protocolFurkan Sahin-4/+4
The following statusbar output is not considered by sway to be following the swaybar-protocol: {"version":1}[[{"full_text":"2.89","urgent":false}], However this one is: {"version":1}\n[[{"full_text":"2.89","urgent":false}], Both outputs contain a header with the required values and an unfinished array of objects with the required values, but the first one is showed verbatim.
2020-07-11swaybar: allow status line cleanup to proceed when hiddenFurkan Sahin-0/+1
`determine_bar_visibility` stops and starts the status command process according to the bar’s visibility. If the bar was hidden during teardown, teardown would stall while waiting for the stopped status command process to exit. This resumes a stopped status command during teardown and allows, for example, sway to reload or quit without leaving a swaybar instance behind each time. Fixes #5536. CONT before TERM as requested in review.
2020-06-11swaybar: ensure correct init order for status_lineFurkan Sahin-4/+8
`$WAYLAND_SOCKET` is unset by `wl_display_connect` after it has successfully connected to the wayland socket. However, subprocesses spawned by swaybar (status-command) don't have access to waybar's fds as $WAYLAND_SOCKET is O_CLOEXEC. This means any status command which itself tries to connect to wayland will fail if this environment variable is set. Reorder display and status-command initialization so that this variable is not set and add an assert so we can enforce this invariant in future.
2020-05-20swaybar: add NULL check when listing workspacesFurkan Sahin-1/+1
For some reason my version of sway doesn't show workspace names: $ swaymsg -t get_outputs Output HDMI-A-1 '(null) (null) (null)' (inactive) Output HDMI-A-2 '(null) (null) (null)' (inactive) Which is weird, but it's no reason to crash swaybar. The field is totally missing from the JSON, so it ends up doing strcmp(NULL, name) which is undefined behavior.
2020-04-30Fix typo in swaybar-protocol.7.scdFurkan Sahin-2/+2
2020-04-23swaybar: Fix scrolling with precise trackpadsFurkan Sahin-12/+80
2020-04-19interpret "subpixel none" as CAIRO_ANTIALIAS_GRAYFurkan Sahin-2/+7
See issue #5228. Currently, WL_OUTPUT_SUBPIXEL_NONE is ignored and CAIRO_ANTIALIAS_SUBPIXEL is still set. This commit checks if subpixel is set to none and if so, calls set_antialias with CAIRO_ANTIALIAS_GRAY. This mirrors the functionality in Mako's [PR261](https://github.com/emersion/mako/pull/261)
2020-03-09tray: track SNI callbacksFurkan Sahin-28/+37
This removes any pending messages once the item is destroyed. Furthermore, this installs SNI event calbacks asynchronously in order to prevent sd-bus from bypassing pending messages.
2020-03-04tray: tidy codeFurkan Sahin-20/+10
This includes some refactoring and fixing a small memory leak.
2019-06-15tray: allow themes to inherit from multiple themesFurkan Sahin-4/+9
2019-06-15tray: better errors when parsing index.themeFurkan Sahin-60/+90
2020-03-05swaybar: fix memory leaksFurkan Sahin-1/+4
2020-02-26Only destroy swaybar surface via ipc when neededFurkan Sahin-1/+3
2020-02-01swaybar: fix i3bar relative coordinates when scaling is usedFurkan Sahin-35/+47
f533de1e59135e3b5701e61cade30942e3378074 did not take scaling into account. The hotspot size used pixel coordinates, the absolute coordinates were logical, and the relative coordinates were completely wrong. This commit makes all coordinates use logical values. If `"float_event_coords":true` is sent in the handshake message, coordinates are sent as floating-point values. The "scale" field is an integer containing the scale value.
2020-02-01Do not truncate pointer coordinates to int.Furkan Sahin-2/+2
This increases the precision of the clicks when using i3bar.
2020-02-10Avoid calling strcmp on nullptrFurkan Sahin-1/+4
The function group_handler may get a nullptr as `new_group`. If that's the case, return true, as if `new_group` was the empty string. Also make the conversion to bool explicit when calling `strcmp`.
2020-01-03swaybar: Fix input device removalFurkan Sahin-8/+10
Before swaybar would exit with a protocol error when a pointer or touch device was removed.
2019-12-29Fix typo in swaybar-protocol.7.scdFurkan Sahin-0/+1
2019-12-27parse_color: return success + drop fallback colorFurkan Sahin-119/+50
This is the first in a series of commits to refactor the color handling in sway. This changes parse_color to return whether it was success and no longer uses 0xFFFFFFFF as the fallback color. This also verifies that the string actually contains a valid hexadecimal number along with the length checks. In the process of altering the calls to parse_color, I also took the opportunity to heavily refactor swaybar's ipc_parse_colors function. This allowed for several lines of duplicated code to be removed.
2019-11-23Amend typosFurkan Sahin-1/+1
2019-10-23swaybar: fix typo in the loop over pixmapsFurkan Sahin-1/+1
Fixes #4665.
2019-06-08swaybar: do not retry search for tray iconsFurkan Sahin-52/+61
In case a tray icon cannot be found or does not have a desirable size, swaybar retries the search again and again, which increases load on disk and CPU. This commit solves it by storing target_size for each icon, so that swaybar does not search for an icon of some size if it already tried to. Fixes #3789.
2019-09-09swaybar: make status block text render in the same way as othersFurkan Sahin-2/+4
Other components like workspace button, status line (error or plain text) already render text at integer coords. This make status block also render text at integer coords.
2019-09-02swaybar: complete barconfig_update event handlingFurkan Sahin-172/+237
This adds complete support for the barconfig_update ipc event. This also changes the bar command and subcommand handlers to correctly emit the event. This makes it so all bar subcommands other than id and swaybar_command are dynamically changeable at runtime. sway-bar.5 has been updated accordingly
2019-09-02Add icon_theme_path to find_icon() search if setFurkan Sahin-1/+7
find_icon() will search in theme appropriate subdirs.
2019-08-07Fix memory leaksFurkan Sahin-0/+1
2019-08-02Remove unused variableFurkan Sahin-3/+0
2019-06-28swaybar-protocol.7: fix block border descriptionsFurkan Sahin-5/+4
This corrects the description of border_{top,bottom,left,right} in the block properties table in swaybar-protocol.7. The values should be an integer denoting the width/height rather than a boolean denoting whether to show them.
2019-06-05check for empty string before calling strtoul() and check errnoFurkan Sahin-2/+3
Note: since strtoul() has no real error return code (both 0 and ULONG_MAX may be returned on both success and failure), set errno=0 before calling strtoul().
2019-06-05swaybar/nag: use xcursor theme defined by XCURSOR_THEME/SIZEFurkan Sahin-2/+12
If the XCURSOR_THEME and/or XCURSOR_SIZE environment variables are set, use the theme and size they define. If they're not set, use the same defaults as before (system default theme, size=24).
2019-05-30Add swaybar protocol documentationFurkan Sahin-0/+269
This adds swaybar-protocol.7.scd documenting the swaybar status line protocol including some differences from the i3bar counterpart.
2019-04-23swaybar: add multiseat supportFurkan Sahin-53/+118
This just adds multiseat support to swaybar
2019-04-24swaybar: hide mode visibility improvementsFurkan Sahin-1/+11
This allows swaybar to become visible when the mode changes (to any mode other than the default). swaybar will be hidden again when the modifier is pressed and released or when switching back to the default mode. This also applies the same logic to visible by urgency to hide swaybar when the modifier is pressed and released. These changes are to match i3's behavior.
2019-04-20Validate icon_struct in read_theme_fileFurkan Sahin-2/+6
The read_theme_file function used to return an invalid icon_struct in some cases, for example when an empty index.theme file was read. This makes sure the struct we're returning is always valid as per the Icon Theme specification. Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
2019-04-01Add margin to short_text handling.Furkan Sahin-2/+2
Add a 3xscale margin matching other spacing in swaybar as part of short text width calculations
2019-04-01Ensure predicted position for short text handling doesn't overflow.Furkan Sahin-2/+3
- Predicted status line can be negative, so corresponding variables should not be unsigned. Changed to double as position is actually calculated as double.
2019-03-22Implement handling of short_text field of i3 input protocol.Furkan Sahin-4/+170
Matches i3bar behavior of setting all blocks to use the short_text if the full text width does not fit.
2019-03-30Fix a crash in swaybar when an icon dir is not readableFurkan Sahin-0/+3
2019-03-13swaybar: fix loading of malformed icon themeFurkan Sahin-0/+4
If the icon index.theme contained a key-value pair without a preceding group header, entry_handler() would be called with a zero pointer and lead to a segfault. Set the error flag and break on such malformed files.
2019-03-11Fix size_t temporary underflow in log_loaded_themesFurkan Sahin-3/+3
`len` will underflow but will overflow right after, so it's not as bad as it may appear. Still better not to under/overflow at all. Fixes https://github.com/swaywm/sway/issues/3862
2019-01-17stringop.c: remove unused functionsFurkan Sahin-9/+38
The only use of `join_list` in swaybar/tray/icon.c has been rewritten.
2019-02-28tray: fix pixmap colorsFurkan Sahin-1/+7
by converting from network byte order to host byte order
2019-02-23swaybar: add overlay mode (fix #1620)Furkan Sahin-2/+14
Overlay mode puts the bar above normal windows and passes through/ignores any touch/mouse/keyboard events that would be sent to it.
2019-02-17swaybar: cycle workspaces on touch dragFurkan Sahin-37/+56
2019-02-17swaybar: process hotspots on touch tapFurkan Sahin-15/+124
2019-02-16tray: fix memory leaksFurkan Sahin-3/+7
2019-02-16tray: when a service is lost, remove all matching itemsFurkan Sahin-13/+14
Before, only the first matching item would be removed, which could leave stale items.