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path: root/crates/platform/src/ipc/dispatch.rs
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2025-11-16Live-expose workspace.per_monitor, titlebar buttons, and desktop iconssrdusr1-0/+105
Closes the remaining "config-file only" gaps from the AGS capability survey. workspace.per_monitor gets srd set per_monitor <bool> - safe to flip live since a monitor with no per-monitor override already falls back to current_workspace regardless of mode, so nothing visually jumps on toggle. theme.decorations.title_bar.button_style/button_side/button_order and general.desktop_icons/desktop_icons_all_monitors all get the same live-set + SettingsResponse readback treatment as everything else this session. New srdwm_core::format_button_order is parse_button_order's exact inverse, so button_order's readback matches the same string shape srd set itself accepts.
2025-11-07Make tiling's master/stack ratio live, add settings readback everywheresrdusr1-0/+45
Investigated the "tiling needs a lot of work" report directly. The MasterStackLayout algorithm itself was already correct; the real gap was that dragging or resizing a tiled window did nothing durable (raw geometry that the next arrange_workspace silently discarded), and master_ratio/master_count had no live path at all (config-file only). A resize-drag on the shared master/stack boundary now live-adjusts TilingConfig::master_ratio and re-arranges the group immediately; srd set master_ratio/master_count do the same for a keybind or script. Found and fixed a real bug while building this: start_resize's own focus_window call re-stacks its target in self.order before the ratio-drag decision used to be made, silently misclassifying real master-column grabs. Fixed by deciding ratio-drag status (and freezing the membership snapshot it depends on) before that raise happens, applying MasterStackLayout directly against the frozen snapshot rather than re-deriving membership from the by-then-reordered live order. Live- verified in a nested compositor, not just unit-tested. Also closes the readback gaps flagged directly by the AGS peer session: border_width/border_color/corner_radius/decoration_mode/gap_inner/ gap_outer/master_ratio/master_count were all live-settable via srd set with no way to read the current value back, and pin_input had no readback at all. SettingsResponse now reports all of them; a new pinned_inputs query (srd pinned inputs) lists every currently pinned pid/window.
2025-10-29Fix set_monitor_split never actually reaching srd monitorssrdusr1-12/+12
Live-tested right after shipping it and caught immediately: srd dispatch set output split returned ok, but srd monitors kept reporting the whole, unsplit output. WindowManager::monitors is a passive cache, only refreshed when a backend re-queries and calls set_monitors again - the IPC handler mutated the split map directly but never triggered that requery, unlike set_output_position's own drain site, which already pushes a "just go recompute" event after applying. Makes it a proper queued cross-boundary request instead, the same shape as every other backend-owned effect on this socket: WindowManager:: request_monitor_split/drain_monitor_split_requests, dispatch queues instead of mutating, the udev backend's poll drains it, applies via set_monitor_split, and pushes the same recompute event. srd.monitor. split's Lua config-time path is untouched - it runs before the very first startup query, so it never had this problem.
2025-10-26Live-expose monitor split, clean up leftover debug diagnosticssrdusr1-4/+28
srd.monitor.split only ever ran at Lua config load despite being a plain WindowManager mutation that every backend's monitors() already reads fresh on each call. Adds srd dispatch set output split <name|id> <parts> [rows|columns] (IPC set_monitor_split), same id-resolves-to-name pattern set_output_enabled already uses. Also removes eight log::warn!("XXX-DIAG ...") lines left behind from live debugging in the multi-session shift that landed in 3c41fc4 - the same "temporary, never removed" pattern already fixed twice earlier this session. Several fired on genuinely constant interaction (every title change, every workspace switch, every layer-shell surface hide), not just a one-off leftover. Left xdg_shell.rs's own POPUP-GEOM-DIAG/ POPUP-GRAB-DIAG alone - that one is a still-open, self-documented investigation, not litter. Also documents (docs/TODO.md, not a code change) a live incident where creating a second fake monitor visibly corrupted the real monitor's position and kept drifting with no further input - not root-caused srdwm-side, flagged to the AGS peer session since a fake monitor's real wl_output global is indistinguishable from a real hotplug to GDK/GTK. And documents a deliberate decision not to blind-port window decoration rendering onto the experimental, never-live-tested GPU render path.
2025-10-03Make the secondary-cursor sprite opt-in and expire stale entriessrdusr1-0/+9
Live report: a second cursor appeared uninvited and unusably (frozen, uncontrollable) on screen. Multi-cursor Phase 1 rendered one sprite per physical libinput pointer device that had ever reported a position, with no way to turn it off and no expiry - so a phantom device (a real mouse's side-button/scroll cluster enumerating as its own HID path is a common case) that reports once and never moves again left a frozen ghost sprite with nothing to control or dismiss it. Adds general.multi_cursor (default false, live-settable via `srd set multi_cursor <bool>`) and keys secondary_cursors to (Point, Instant) so both the recording side (udev/session.rs) and the render side (udev/render.rs) drop any entry older than SECONDARY_CURSOR_TIMEOUT (1.5s). The "agent controls a window without interrupting the user" use case this report also raised was never gated on this flag - that's Multi-cursor Phase 2's pinned virtual-pointer delivery, which never shows a visible cursor at all.
2025-10-03Split ipc.rs into ipc/ by concern, and fix a stale READMEsrdusr1-0/+541
Codebase modularization, requested directly. Surveyed the whole workspace first: at ~38k lines it's already organized by topic (crates/core/src/manager/, crates/wayland/src/{state,udev,decoration}/ already split into small per-concern files) - crates/platform/src/ ipc.rs was the one real outlier, 1894 lines holding the socket lifecycle, every payload type, both dispatch match statements, and its own tests all in one file. Split into ipc/{mod,types,dispatch,tests}.rs by concern, matching the established pattern exactly - mod.rs keeps IpcServer itself, types.rs the response/event structs and snapshot functions, dispatch.rs handle_request/handle_set, tests.rs the existing suite moved verbatim. Extracted via exact line-range copies against git's own HEAD content (not retyped), specifically to rule out a transcription bug in a file this central. Pure reorganization: build/test/clippy clean before and after, exact same test count (29 in crates/platform) both times. README.md separately corrected: it still linked to legacy-cpp/ (deleted this shift) and described the Wayland backend as the smaller, less-done one - backwards from current reality, where Wayland is the daily-driver target and by far the more complete backend.