Cross-platform window manager written in Rust. https://srdusr.com/git/srdwm/atom?h=main 2025-10-28T18:09:00+00:00 2025-10-28T18:09:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2025-10-28T18:09:00+00:00 urn:sha1:9592fd7acb5b68f3fae139dfac22b728c35b6198 Live incident, root-caused jointly with the AGS peer session: creating a fake monitor visibly shrank the real primary output's usable area (full_y stayed 0 throughout - its true position never moved) each time, tracking almost exactly one bar height per fake monitor created. create_virtual_head registered its new Output in udev.virtual_heads but never in CompState::outputs, the list output_for_wl searches to resolve a client-named wl_output back to anything. new_layer_surface's own fallback for an output it can't resolve is landing on the primary output - so AGS's own per-monitor bar, aimed at the fake monitor it reasonably believed was a new real one, silently landed on the real primary output instead, stacking its own exclusive-zone reservation on top of the real bar already there. Two fake monitors, two misrouted bars, two zone increments, matching the observed climb exactly. Fixed by registering (and, on removal, deregistering) a virtual head's Output in CompState::outputs the same way bring_up_head already does for a real one. Also adds Monitor::is_virtual / MonitorInfo's "virtual" JSON field, requested directly by the AGS peer session as the real discriminator their own temporary FAKE- name-pattern match was standing in for. The X-position half of this same incident was AGS's own remembered- layout restore treating a fake monitor's wl_output as a real hotplug -- already fixed on their side (readArrangeable() now filters split/virtual outputs). 2025-02-15T12:56:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2025-02-15T12:56:00+00:00 urn:sha1:0a4c4b5941fe982ccb3d3175e26d9d83f0025ffd Safety commit before reconciling this worktree with main, which has diverged with its own separate fixes today. Nothing here is reviewed or curated yet - this exists purely so none of this work can be lost to a git operation, disk issue, or worktree cleanup while that reconciliation happens. 2024-11-26T21:16:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2024-11-26T21:16:00+00:00 urn:sha1:87f5c04b2593dc49409644e69e7962b73d26b9d8 toggle_maximize previously targeted full_geometry outright (past every reserved zone), on an earlier request specifically about the dock - which also silently let it extend behind a top bar's zone, reported back as its own bug once live-tested. maximize_geometry is a third rect distinct from geometry (every zone) and full_geometry (none): full_geometry with only a top-anchored bar's exclusive zone subtracted back out. New test locks in dock-covered/bar-respected together. 2024-05-30T14:10:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2024-05-30T14:10:00+00:00 urn:sha1:1c175642d073689ca11b9252411ea5f8446007d0 Border/titlebar decoration was built from Window.geometry (the animation's final target) in both wayland backends' render loops, while sync_geometry already draws a window's actual content at window_anims' interpolated rect during any maximize/fullscreen/open-slide tween. Border and content read two different rectangles for the whole transition, so the border visibly detached from the window it was outlining - reported as "borders aren't flush." Both udev.rs and winit.rs now read the same animated rect for titlebar placement, border-strip placement, and the occlusion test against later windows in stacking order. Verified: cargo build --workspace, cargo clippy (0 new warnings), cargo test -p srdwm-core (111/111). Also checkpoints substantial protocol/IPC work from prior sessions that had accumulated uncommitted: gtk-shell1 support (gtk_shell.rs, the vendored gtk-shell.xml, xwayland.rs's X11-side mirror) backing the global app menu; zwlr_foreign_toplevel_manager_v1 (foreign_toplevel.rs) broadcasting distinct maximized/minimized/fullscreen/activated state per window; output_management (ext-output-management + layer-shell exclusive-zone reservation tracking); workspace.rs and context_menu.rs; a Unix-socket IPC crate (platform/src/ ipc.rs) and a `srd` control-CLI crate (crates/ctl); xkb_config.rs; and a theme module (core/src/theme.rs). A peer session working the AGS shell concurrently verified several of these live against a running srdwm: the global menu rendering a real app's File/Edit menu over gtk-shell1, and foreign-toplevel correctly reporting maximized and fullscreen as independent, non-simultaneous states with the geometry each implies (maximize stops at a reserved top bar and past a dock; fullscreen reaches the true monitor edge). 2024-04-01T22:58:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2024-04-01T22:58:00+00:00 urn:sha1:8110bb2773b6c841029a51eca7971f42a36f480c The C++ prototype (moved to legacy-cpp/) was mostly a design skeleton: X11 and Windows backends were partially real, Wayland created the wlroots object graph but never wired a single event listener, macOS was stub except monitor enumeration, and the Lua engine's srd.bind() stored a key-combo string but never the actual closure. See docs/PRIOR_ART.md for the full audit. This replaces it with a Cargo workspace: - srdwm-core: platform-independent window/workspace/monitor state, a real master-stack tiling layout, and SmartPlacement grid/cascade/ snap-to-edge placement - fixing several bugs in the C++ version (hardcoded 2-column grid, cascade that never cascaded, snap-to-edge that always returned a fixed rect). 35 unit tests. - srdwm-config: the srd Lua API via mlua, implementing the surface docs/DEFAULTS.md always documented but the C++ engine never actually built (srd.window.close()/focus(direction), srd.workspace.next(), real keybinding closures, require("srd") support). 10 unit tests. - srdwm-x11: a real reparenting WM with a drawn title bar (buttons, drag, resize), verified live under Xephyr - frame placement and client offset match srdwm-core's computed geometry exactly, and the decoration renders correctly on screen. - srdwm-wayland: a from-scratch smithay compositor (the C++ version had nothing working to port from) - runs via the winit backend, tracks xdg-shell toplevels through the same WindowManager and hit-testing code X11 uses, verified to start/render/run without crashing. Decorations are solid-color (no text yet); see docs/IMPLEMENTATION_STATUS.md for exact scope. - srdwm-windows / srdwm-macos: structured, cfg-gated designs informed by komorebi/glazewm and yabai/AeroSpace respectively (see docs/PRIOR_ART.md), honestly marked as unbuilt/unverified since this sandbox has no Windows or macOS target.