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| author | Adam Malczewski <[email protected]> | 2026-06-13 00:17:33 +0900 |
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| committer | Adam Malczewski <[email protected]> | 2026-06-13 00:17:33 +0900 |
| commit | 803fd2687a5f6ead0644f9c952bed6e3e4ef7ed9 (patch) | |
| tree | 68d727df9c0f08a7a08c2c464f95d8c82fb8789e /GLOSSARY.md | |
| parent | c102a1b67a70149b6f9c9b2cfd8b31ceb52c09b7 (diff) | |
| download | unbox-803fd2687a5f6ead0644f9c952bed6e3e4ef7ed9.tar.gz unbox-803fd2687a5f6ead0644f9c952bed6e3e4ef7ed9.zip | |
Slice 5: real ui substrate + unified input routing + touch-mode; spike retired
The ui substrate is now the extension-facing contract (unbox/kernel/ui.hpp):
Host::ui() -> UiSubstrate::create_surface(spec) -> UiSurface with typed
scalar bindings (int/double/bool/string getters), data-event callbacks
(error-isolated per extension), dirty(), geometry/visibility — RMLUi and
GL stay kernel-private. Production sync: glFinish replaced by
EGL_KHR_fence_sync + 2-deep wlr_swapchain. ui_spike retired (orientation
guard + dirty-cycle coverage live on as substrate tests).
Input: ONE kernel routing path feeds pointer AND touch into ui surfaces
with consume-or-pass semantics and implicit-grab ownership (the consumer
of a press owns the matching release; per touch point too) — fixes
drag-release-over-ui sticking. touch-mode: state machine + debounce +
on_touch_mode_changed notification, NO visual scaling (user decision
after hardware hands-on; dp-ratio stays 1.0; see plan §2).
ext-xdg-shell: GrabMachine generalized to pointer-OR-touch interaction
source (touch titlebar drag works; originating-point pinning); fixed the
seat implicit-grab leak (suppressed release after forwarded press
swallowed all later touch-downs — pointer/touch alternation doctested);
factory renamed create(). ext-layer-shell: on_demand keyboard
interactivity via scene hit resolution. host-bin: --ui-demo extension
(temporary acceptance demo on the public contract, dies in slice 6).
User hands-on verified: same surface by mouse and finger, tap counter,
touch-mode neutrality, no click-through, drag alternation, fuzzel
on_demand. 113 doctest cases green, ASan/UBSan clean (our code), idle
RSS ≈78 MiB. Harness: UX-feel hands-on lesson (ORCHESTRATOR §2.6),
nested-run pkill/setsid notes, touch-mode glossary redefinition.
Diffstat (limited to 'GLOSSARY.md')
| -rw-r--r-- | GLOSSARY.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/GLOSSARY.md b/GLOSSARY.md index a3df14a..febe708 100644 --- a/GLOSSARY.md +++ b/GLOSSARY.md @@ -45,7 +45,7 @@ | **ui substrate** | The kernel subsystem owning RMLUi: contexts, render-to-scene bridge, input routing, theme variables. | shell renderer, ui engine | | **ui surface** | One RMLUi document an extension contributes, composited as a scene node. | shell surface, overlay, RML window, panel (when meaning the object) | | **data binding** | RMLUi's model↔document binding; the ONLY way extension state reaches RML. | — | -| **touch-mode** | The theme state that scales hit targets for finger input (RCSS variables, never per-extension hacks). | tablet mode | +| **touch-mode** | The substrate state signalling finger input (auto-flipped, debounced). NO automatic visual scaling (user decision, slice 5) — extensions may adapt affordances via the change notification (spacing, invisible hit zones, OSK auto-show). | tablet mode | ## Workflow |