yasl.git - [no description]

Age	Commit message (Collapse)	Author
12 days	Add desktop services: open URI, notify, appearance, bell, and paths	Berke Güzel
	wsap_term keeps per-platform code for opening links, notifications, the bell, high-contrast detection, the executable and bundle paths, and the default locale. These now live behind <yasl/desktop.h>. On Linux, src/platform/freedesktop serves both backends. Opening a URI runs xdg-open from PATH through a double fork, so the opener gets default signal dispositions, an empty mask, a new session, and none of the application's descriptors. Notifications and the Settings portal use the session bus through libdbus-1, an optional dependency behind -Ddbus. Appearance falls back to GTK_THEME without a portal. The bell uses xdg-system-bell on Wayland and the XKB bell on X11. Cocoa implements the same calls with NSWorkspace, UserNotifications, the effective appearance, NSBeep, the bundle, and CFLocale. That code is not built or run here; it needs a macOS check. The desktop test runs under dbus-run-session against a fake notification server and portal, and uses a fake xdg-open to check argument passing, signal state, and descriptor inheritance. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Report held pointer buttons on every pointer event	Berke Güzel
	Pointer events set button only on press and release, so wsap_term tracked held buttons itself to tell a drag from a hover. yasl_pointer_event.buttons now holds a YASL_BUTTON_BIT() mask of the buttons held after each event. The common input queue tracks it from the DOWN and UP events it queues, and clears it on INPUT_RESET and on allocation failure. Wayland also clears it on leave, since the compositor sends leave during a press only when it takes the pointer and no release follows. X11 and Cocoa keep it, because they deliver motion and the release to the pressed window after leave. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Wake and post to loops from any thread, and watch signals	Berke Güzel
	wsap_term runs its own eventfds to wake the loop from its pty worker and accessibility threads, and its own signalfd or self-pipe per platform. yasl_loop_kick() is now documented as safe from any thread and from a signal handler. yasl_loop_post() queues a function to run on the owning thread during a later step. yasl_loop_watch_signals() installs a process-wide SA_RESTART handler per signal that records the signal and kicks the loop, so callbacks run on the loop thread on every platform without touching thread masks. Cocoa dispatch waited only for AppKit events, so kicks, posts, and fd watches could not end an indefinite wait, and yasl_post_event() did not wake yasl_run(). While waiting, Cocoa now mirrors the loop's descriptors in a kqueue whose run loop source posts a wake event. If kqueue rejects a descriptor, the wait is bounded to 10 ms. The Cocoa change is not built or run here; it needs a macOS check. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Quit on window close when the app has no event callback	Berke Güzel
	Without yasl_app_desc.event, a close request had nowhere to go and the window stayed open. The runner now stops instead, so hello drops its event callback. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Implement relative pointer mode on Wayland	Berke Güzel
	yasl_surface_set_pointer_mode(YASL_POINTER_RELATIVE) now takes a persistent zwp_locked_pointer_v1 on the surface and hides its cursor. While the compositor keeps the lock engaged, zwp_relative_pointer_v1 motion is pushed as POINTER_MOTION with pos frozen and delta in device pixels. When the lock disengages, as on focus loss, motion is absolute again with a delta derived by the input queue. The lock follows the pointer's seat: it moves to another seat when its seat loses the pointer, and is released on NORMAL and on surface destruction. Compositors without both protocols return false. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Describe the hello window from main	Berke Güzel
	hello no longer needs an init callback: main passes its window spec through yasl_app_desc.window. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Let yasl_app_desc describe its initial window	Berke Güzel
	A new optional yasl_app_desc.window spec makes yasl_run() create that toplevel and request its first frame before init(), which is now optional too. If creation fails, yasl_run() closes the display and returns an error without calling init(). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Drop the app state struct from the hello example	Berke Güzel
	hello only tracked a failure flag, so keep it as a file-scope static like simple_window and leave yasl_app_desc.userdata unset. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Migrate tests to the unified event API	Berke Güzel
	Port backend, input, tablet and app tests from yasl_input_event and YASL_INPUT_* to struct yasl_event and YASL_EVENT_*. The input allocation test links input.c on its own, so it stubs yasl_loop_now_ns() for the new event timestamps. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Unify core and runner events into struct yasl_event	Berke Güzel
	The core input queue and the yasl_run() runner each had their own event type, and the runner translated one into the other. Both now share struct yasl_event in <yasl/yasl.h>: yasl_surface_poll_event() returns the same events the app event callback receives, so the runner forwards them unchanged. Pointer input becomes POINTER_DOWN/UP/MOTION/SCROLL/LEAVE with a named yasl_pointer_button and a motion delta computed in the input queue. TEXT, PASTE and DROP share one text payload, scale changes fold into WINDOW_RESIZE, and every event carries a monotonic time_ns. yasl_surface_set_mouse_mode() is replaced by yasl_surface_set_pointer_mode(); no backend implements relative mode yet. The export check now only counts YASL_API declarations, so function pointer fields returning enum yasl_app_result are not mistaken for exports. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	Simplify surface state, examples, and library installation	Berke Güzel

12 days	Inline trivial internal helpers at their call sites	Berke Güzel

12 days	rename and simplification	Berke Güzel

12 days	test(app): destroy a surface from its input event callback	Berke Güzel
	The test pushes two key events into a Wayland surface's queue. The first event's callback destroys the surface. The run must end cleanly, without delivering the second event. Before 71091ca, ASan reported a heap-use-after-free in app_runner_dispatch_input_events. The test skips when WAYLAND_DISPLAY is unset. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 days	feat(x11): implement interactive resize, window menu, IME caret/preedit, and ↵	Berke Güzel
	advertise YASL_CAP_CSD
13 days	feat: implement modern Approach A app runner, unified events, notepad, and ↵	Berke Güzel
	game examples
13 days	better public interface and doxygen	Berke Güzel

13 days	benchmarks: add window lifecycle and update benchmarks with per-cycle reporting	Berke Güzel

13 days	benchmarks: use public interfaces for surface lookup and timing	Berke Güzel

13 days	wayland: make conn_surface_for static inline zero-lookup accessor	Berke Güzel

13 days	benchmarks: add yasl-benchmark meson target and document in README	Berke Güzel

13 days	timers: drop retired surface timer ids	Berke Güzel
	yasl_surface_del_timer zeroed its entry and kept it. A one-shot surface timer that fired stayed in the surface's id list until the surface was destroyed. A client that re-arms a one-shot timer, such as a cursor blink, grew the list without bound, and each delete scanned all of it. Delete now removes the entry. Before the list grows, add drops the ids that the loop has retired. The list holds only armed timers. Delete now returns false for a timer that already retired, as yasl_loop_del_timer does. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
13 days	feat: implement X11 and Cocoa drop-targets, popups, and selection gaps	Berke Güzel
	Resolve gaps identified in yasl-gaps-report.md: - X11: - Add XDND v5 file drop support and text/uri-list parsing (YASL_INPUT_DROP_FILES) - Dispatch surface drop-target events (YASL_DRAG_OVER, YASL_DRAG_LEAVE, YASL_DRAG_DROP, YASL_DROP_OVER, YASL_DROP_LEAVE) - Implement override-redirect popups (surface_create_popup, surface_popup_reposition) - Support drag images with override-redirect icon window - Set YASL_CAP_POPUPS capability - Handle XIHierarchyChanged reset cleanly - Cocoa: - Dispatch surface drop-target events for internal drags and external NSDraggingDestination - Implement child window popups (cocoa_surface_create_popup, cocoa_surface_popup_reposition) - Implement primary selection via dedicated pasteboard - Support drag images with floating borderless NSWindow - Track pointer buttons and push YASL_INPUT_RESET on focus loss - Set YASL_CAP_POPUPS and YASL_CAP_PRIMARY_SELECTION capabilities - Tests: - Add comprehensive unit test suite in tests/x11/test_tablet.c
13 days	feat: add type-safe native platform headers and portable drag support	Berke Güzel
	- Add include/yasl/native/{wayland,cocoa,x11}.h with type-safe handle accessors. - Unify drag-and-drop and window carry support across Wayland, X11, and Cocoa. - Preserve full ABI compatibility for capability flags. - Install native headers conditionally based on enabled backend. - Include missing tablet example and backend test suites.
13 days	cursor hidden and tablet support	Berke Güzel

13 days	refactor: simplify public API and isolate native extensions	Berke Güzel
	Separate loop/timer and native interoperability APIs from the portable surface header. Unify dispatch, geometry queries, and timer callbacks; keep framebuffer bookkeeping and frame clocks private, and hide implementation symbols. Update backends, documentation, examples, and API/integration coverage. Verify exports, strict C/C++ installed consumers, and normal plus ASan/UBSan suites.
13 days	feat: add SDL3-style surface, display, and loop timer API for X11, Wayland, ↵	Berke Güzel
	and Cocoa
13 days	missing impls and hardening	Berke Güzel

13 days	Merge branch 'backend-selection' into main	Berke Güzel
	- Implement runtime backend selection (Wayland, X11, Cocoa) - Add native X11 backend with clipboard, keyboard, mouse, and placement - Integrate multi-backend integration tests running under Weston and Xwayland - Retain zero-hole struct packing, branchless ALU/LUT primitives, and paced event loop
13 days	feat: backend selection (Wayland, X11, Cocoa)	Berke Güzel

13 days	core: optimize struct layouts, eliminate branches, and fix event loop dispatch	Berke Güzel
	- Fix Wayland event loop lockout by properly decoupling read arming and adding poll-backed dispatching - Support standalone display lifecycle without requiring caller to manage a loop - Eliminate alignment holes across yasl_surface, yasl_display, seat, touch_point, and conn_drag using pahole - Replace branching state/button decoders with compile-time locked LUTs and branchless bitwise operations - Accelerate UTF-8 validation with 64-bit word scanning for ASCII runs
14 days	initial: Yet Another Surface Library (YASL) 0.1.0	Berke Güzel
	A minimal, modern desktop window surface library in C. Supports Wayland on Linux and Cocoa/Metal on macOS with presentation timing, fractional scaling, IME, and CSD.