Cross-platform window manager written in Rust. https://srdusr.com/git/srdwm/atom?h=main 2024-04-01T23:07:00+00:00 2024-04-01T23:07:00+00:00 srdusr 99972264+srdusr@users.noreply.github.com 2024-04-01T23:07:00+00:00 urn:sha1:43175c78a5b450eb108738187b72e80d36a7bf5d - srd.rule(): match windows by title/class, apply floating/maximized/ workspace/geometry/decoration actions on creation (crates/core/src/rules.rs) - srd.validate_config()/srd.debug.*: real range/format checks and status/profiling helpers, replacing the always-true stub - Wayland titlebar text rendering via fontdue, unit-tested without a display (crates/wayland/src/decoration.rs) - Wayland precise keybinding matching, replacing the "any Super-held key" heuristic, sharing the keysym table with X11 (moved to crates/core/src/keysyms.rs) - Wayland DRM/udev backend (crates/wayland/src/udev.rs): runs as the real compositor on a bare TTY via libseat/libinput/KMS, software rendering via Pixman + dumb buffers (no GBM/EGL required) - srdwm_platform::detect() fix, found via VM testing: a bare TTY with no DISPLAY/WAYLAND_DISPLAY now correctly resolves to Wayland instead of an X11 backend that can never work there - XWayland integration groundwork (crates/wayland/src/xwayland.rs): spawn, X11Wm, and full XwmHandler event routing into the same WindowManager/ Space pipeline as native clients. Windows don't render yet - a real glamor-vs-software-renderer conflict in XWayland's own fallback path, root-caused via WAYLAND_DEBUG tracing and documented in docs/IMPLEMENTATION_STATUS.md rather than worked around blind. All verified live in an isolated QEMU VM: X11 backend shows two decorated, correctly-tiled xterms with real title text; the DRM/udev Wayland backend opens the GPU, initializes input, and scans out a rendered frame via KMS page-flip. 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.