The hover-check Glib::signal_timeout re-arms every 50ms and is not owned by
the Workspace. Since Workspaces are destroyed at runtime, a workspace removed
while its check is armed would let the timeout fire on freed memory (use-after-
free, also touching the destroyed m_button). Add a destructor that calls
stopHoverCheck() to disconnect the source.
The active-layout event payload is `KEYBOARDNAME,LAYOUT`, and kbName was
taken as everything before the first comma. Keyboard names reported by
Hyprland can themselves contain commas (e.g. some MSI keyboards), so a
`keyboard-name` configured with a comma never matched the truncated value
and the module stopped updating.
Match the configured keyboard-name as a full prefix (followed by the ','
separator) instead. Layout parsing already handles commas via the
last-comma-before-parenthesis heuristic, so only the keyboard-name filter
needed fixing.
Addresses the keyboard-name case originally reported by @tirsek in #3406.
Currently, modules polling hardware nodes continuously wake up kernel drivers even when the monitor is asleep (e.g., DPMS off), flooding dmesg.
- Adds 'disable-on-sleep' config flag
- Hooks GTK window map/unmap signals to track DPMS state
- Propagates suspend/resume calls to AModule worker threads
Add opt-in bar-css-states option to wlr/taskbar module.
When enabled, the module tracks the active workspace and updates CSS
classes on window#waybar to reflect the current window state:
- toplevel-active: when a window is focused
- toplevel-maximized: when any non-minimized window on active workspace is maximized
- toplevel-minimized: when the active window is minimized
- toplevel-fullscreen: when any non-minimized window on active workspace is fullscreen
This feature requires compositor support for ext-workspace-v1 protocol
to correctly track workspace membership. Without it, classes fall back
to the active application state only.
Also includes active-only option implementation.
Changes:
- Add ext-workspace-v1 protocol support for workspace tracking
- Implement WorkspaceState tracking in Taskbar class
- Add workspace management lifecycle (create/remove/done)
- Add bar CSS class update logic with aggregation
- Add visible() getter to Task class
- Implement active-only task visibility control
- Update man page with documentation and CSS examples
Signed-off-by: iamcheyan <iamcheyan@users.noreply.github.com>
Fixes a bug where removing a hot-plugged device mid-loop causes a filesystem error that turns into a fatal runtime error that crashes waybar entirely, changed to warning instead of runtime error.
Alex