labwc 0.6.0 This release contains significant refactoring to use the wlroots scene-graph API. This touches many areas of the code, particularly rendering, server-side-decoration, the layer-shell implementation and the menu. Many thanks to @Consolatis for doing most of the heavy lifting with this. Noteworthy, related changes include: - The use of a buffer implementation instead of using wlr_texture. It handles both images and fonts, and scales according to output scale. - The use of node-descriptors to assign roles to wlr_scene_nodes in order to simplify the code. - Improving the "Debug" action to print scene-graph trees A large number of bugs and regressions have been fixed following the re-factoring, too many to list here, but we are grateful to all who have reported, tested and fixed issues. Particular mentions go to @bi4k8, @flrian, @heroin-moose, @jlindgren90, @Joshua-Ashton, @01micko and @skerit Added - Set environment variable LABWC_PID to the pid of the compositor so that SIGHUP and SIGTERM can be sent to specific instances. - Add command line options --exit and --reconfigure. - Support setting keyboard repeat and delay at runtime. Written-by: @bi4k8 - Add support for mouse-wheel bindings. Set default bindings to switch workspaces when scrolling on the desktop. Written-by: @Arnaudv6 - Implement key repeat for keybindings. Written-by: @jlindgren90 - Support smooth scroll and horizontal scroll. Written-by: @bi4k8 - Implement virtual keyboard and pointer protocols, enabling the use of clients such as wtype and wayvnc. Written-by: @Joshua-Ashton - Add github workflow CI including Debian, FreeBSD, Arch and Void, including a build without xwayland. - Support keybind "None" action to clear other actions for a particular keybind context. Written-by: @jlindgren90 - Support font slant (itliacs) and weight (bold). Written-by: @jlindgren90 - Support `<default />` mousebinds to load default mousebinds and provide a way to keep config files simpler whilst allowing user specific binds. Issue #416. Written-by: @Consolatis - Add config option `<core><cycleViewOutlines>` to enable/disable preview of outlines. Written-by: @Flrian - Render submenu arrows - Allow highest level menu definitions - typically used for root-menu and client-menu - to be defined without label attritube, for example like this: `<openbox_menu><menu id="root-menu">...</menu></openbox>`. Issue #472 - Allow xdg-desktop-portal-wlr to work out of the box by initializing dbus and systemd activation environment. This enables for example OBS Studio to work with no user configuration. If systemd or dbus is not available the environment update will fail gracefully. PR #461 Written-by: @Joshua-Ashton and @Consolatis - Workspaces. Written-by: @Consolatis - presentation-time protocol - Native language support for client-menus. Written-by: @01micko - Touch support. Written-by: @bi4k8 - drm_lease_v1 for VR to work and leasing of desktop displays. Written-by: Joshua Ashton - ToggleAlwaysOnTop action. Written-by: @Consolatis - Command line option -C to specify config directory - Theme options osd.border.color and osd.border.width. Written-by: @Consolatis - Menu `<separator />` and associated theme options: menu.separator.width, menu.separator.padding.width, menu.separator.padding.height and menu.separator.color - Adjust maximized and tiled windows according to usable_area taking into account exclusive layer-shell clients. Written-by: @Consolatis - Restore natural geometry when moving tiled/maximized window Fixes #391. Written-by: @Consolatis - Improve action implementation to take a list of arguments in preperation for actions with multiple arguments. Written-by: @Consolatis Fixed - Remove unwanted gap when initially (on map) positioning windows larger than output usable area (issue #403). - Prevent setting cursor icon on drag. Written-by: @Consolatis (issue #549) - Fix bugs relating to sending matching pairs of press and release keycodes to clients when using keybinds. Also fix related key-repeat bug. (Issue #510) - Fix wlr_output_cursor initialization bug on new output. Written-by: @jlindgren90 - Show correct cursor for resize action triggered by keybind. Written-by: @jlindgren - Fix bug which manifest itself when keeping button pressed in GTK3 menu and firefox context menu. Written-by: @jlindgren90 - Enable tap be default on non-touch devices (which some laptop trackpads apparently are) - Handle missing cursor theme (issue #246). Written-by: @Consolatis - Fix various surface syncronization, stacking, positioning and focus issues, including those related to both xwayland, scroll/drag events and also #526 #483 - On first map, do not center xwayland views with explicitly specified position. Written-by: @jlindgren90 - Give keyboard focus back to topmost mapped view when unmapping topmost xwayland unmanaged surfaces, such as dmenu. Written-by: @Consolatis. - Fix mousebind ordering and replace earlier mousebinds by later ones Written-by: @Consolatis - Fix various bugs associated with destroying/disabling outputs, including issue #497 - Hide Alt-Tab switcher when canceling via Escape. @jlindgren90 - (Re)set seat when xwayland is ready (because wlroots reset the seat assigned to xwayland to NULL whenever Xwayland terminates). Issues #166 #444. Written-by: @Consolatis. Helped-by: @droc12345 - Increase File Descriptor (FD) limit to max because a compositor has to handle many: client connections, DMA-BUFs, wl_data_device pipes and so on. Fixes client freeze/crashes (swaywm/sway#6642). Written-by: @Joshua-Ashton - Fix crash when creating a cursor constraint and there is no currently focused view. - Gracefully handle dying client during interactive move. Written-by: @Consolatis - Dynamically adjust server-side-deccoration invisible resize areas based on usable_area to ensure that cursor events are sent to clients such as panels in preference to grabbing window edges. Fixes #265. Written-by: @Consolatis - Always position submenus inside output extents. Fixes #276 Written-by: @Consolatis - Do not crash when changing TTY. Written-by: @bi4k8 - Set wlroots.wrap to a specific commit rather than master because it enables labwc commits to be checked out and build without manually having to find the right wlroots commit if there are upstream breaking changes. - Increase accuracy of window center-alignment, taking into account usable_area and window decoration. Also, top/left align if window is bigger than usable area. - Handle view-destruction during alt-tab cycling. Written-by: @Joshua-Ashton - Survive all outputs being disabled - Check that double-clicks are on the same window. Written-by: yizixiao - Set xdg-shell window position before maximize on first map so that the unmaximized geometry is known when started in maximized mode. Fixes issue #305. Reported-by: @01micko - Support `<menu><item><action name="Execute"><execute>` `<exectue>` is a deprecated name for `<command>`, but is supported for backward compatibility with old menu-generators. - Keep xwayland-shell SSD state on unmap/map cycle. Written-by: @Consolatis - Prevent segfault on missing direction arguments. Reported-by: @flrian - Fix keybind insertion order to restore intended behavior of keybinds set by `<default />`. Written-by: @Consolatis - Ensure client-menu actions are always applied on window they belong to This fixes #380. Written-by: @Consolatis - Keep window margin in sync when toggling decorations. Written-by: @Consolatis - Fix handling of client-initiated configure requests. Written-by: @jlindgren90 - Always react to new output configuration. Reported-by @heroin-moose and Written-by: @Consolatis - Fix bug in environment variable expansion by allowing underscores to be part of the variable names. Issue #439 - Fix parsing bug of adaptiveSync setting and test for support Changed - src/config/rcxml.c: distinguish between no and unknown font places so that `<font>` with no `place` attribute can be added after other font elements without over-writing their values. Written-by: @bi4k8 - theme: change window.label.text.justify default to center - Redefine the SSD "Title" context to cover the whole Titlebar area except the parts occupied by buttons. This allows "Drag" and "DoubleClick" actions to be de-coupled from buttons. As a result, "Drag" and "DoubleClick" actions previously defined against "TitleBar" should now come under the "Title" context, for example: `<mousebind button="Left" action="Drag"><action name="Move"/></mousebind>` - Remove default alt-escape keybind for Exit because too many people have exited the compositor by mistake trying to get out of alt-tab cycling or similar.