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wayland: Also check tools for cursor usage during cursor destruction

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This commit is contained in:
Frank Praznik
2026-01-16 10:48:55 -05:00
parent 5e2977709b
commit 35a80bdf1f
2 changed files with 16 additions and 3 deletions
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1
src/video/wayland/SDL_waylandevents_c.h
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@@ -189,7 +189,6 @@ typedef struct SDL_WaylandSeat
struct zwp_pointer_gesture_pinch_v1 *gesture_pinch;
SDL_WindowData *focus;
SDL_CursorData *current_cursor;
// According to the spec, a seat can only have one active gesture of any type at a time.
SDL_WindowData *gesture_focus;

18
src/video/wayland/SDL_waylandmouse.c
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@@ -897,7 +897,7 @@ static void Wayland_FreeCursorData(SDL_CursorData *d)
// Stop any frame callbacks and detach buffers associated with the cursor being destroyed.
wl_list_for_each (seat, &video_data->seat_list, link)
{
if (seat->pointer.current_cursor == d) {
if (seat->pointer.cursor_state.current_cursor == d) {
Wayland_CursorStateDestroyFrameCallback(&seat->pointer.cursor_state);
// Custom cursor buffers are about to be destroyed, so ensure they are detached.
@@ -905,7 +905,21 @@ static void Wayland_FreeCursorData(SDL_CursorData *d)
wl_surface_attach(seat->pointer.cursor_state.surface, NULL, 0, 0);
}
seat->pointer.current_cursor = NULL;
seat->pointer.cursor_state.current_cursor = NULL;
}
SDL_WaylandPenTool *tool;
wl_list_for_each (tool, &seat->tablet.tool_list, link) {
Wayland_CursorStateDestroyFrameCallback(&tool->cursor_state);
if (tool->cursor_state.current_cursor == d) {
// Custom cursor buffers are about to be destroyed, so ensure they are detached.
if (!d->is_system_cursor && tool->cursor_state.surface) {
wl_surface_attach(seat->pointer.cursor_state.surface, NULL, 0, 0);
}
tool->cursor_state.current_cursor = NULL;
}
}
}