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xwayland: Use xwl_window for tracking focus/touch 

Slightly simpler, and might work better in some cases when X windows
get reparented.

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1300>
This commit is contained in:
Michel Dänzer 2024-03-12 10:51:25 +01:00 committed by Marge Bot
parent 0db309467d
commit 59a0259152
3 changed files with 24 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
hw/xwayland/xwayland-input.c
View File

@ -547,7 +547,7 @@ pointer_handle_enter(void *data, struct wl_pointer *pointer,
dy = xwl_seat->focus_window->window->drawable.y;
/* We just entered a new xwindow, forget about the old last xwindow */
xwl_seat->last_xwindow = NullWindow;
xwl_seat->last_focus_window = NULL;
master = GetMaster(dev, POINTER_OR_FLOAT);
(*pScreen->SetCursorPosition) (dev, pScreen, dx + sx, dy + sy, TRUE);
@ -615,7 +615,7 @@ pointer_handle_leave(void *data, struct wl_pointer *pointer,
* in sprite_check_lost_focus()
*/
if (xwl_seat->focus_window) {
xwl_seat->last_xwindow = xwl_seat->focus_window->window;
xwl_seat->last_focus_window = xwl_seat->focus_window;
xwl_seat->focus_window = NULL;
focus_lost = TRUE;
}
@ -3192,8 +3192,9 @@ sprite_check_lost_focus(SpritePtr sprite, WindowPtr window)
return TRUE;
if (xwl_seat->focus_window == NULL &&
xwl_seat->last_xwindow != NullWindow &&
(IsParent(xwl_seat->last_xwindow, window) || xwl_seat->last_xwindow == window))
xwl_seat->last_focus_window != NULL &&
(xwl_seat->last_focus_window->window == window ||
IsParent(xwl_seat->last_focus_window->window, window)))
return TRUE;
return FALSE;
@ -3227,13 +3228,13 @@ xwl_xy_to_window(ScreenPtr screen, SpritePtr sprite, int x, int y)
}
void
xwl_seat_clear_touch(struct xwl_seat *xwl_seat, WindowPtr window)
xwl_seat_clear_touch(struct xwl_seat *xwl_seat, struct xwl_window *xwl_window)
{
struct xwl_touch *xwl_touch, *next_xwl_touch;
xorg_list_for_each_entry_safe(xwl_touch, next_xwl_touch,
&xwl_seat->touches, link_touch) {
if (xwl_touch->window->window == window) {
if (xwl_touch->window == xwl_window) {
xorg_list_del(&xwl_touch->link_touch);
free(xwl_touch);
}

4
hw/xwayland/xwayland-input.h
View File

@ -81,7 +81,7 @@ struct xwl_seat {
OsTimerPtr x_cursor_timer;
CursorPtr pending_x_cursor;
struct xwl_cursor cursor;
WindowPtr last_xwindow;
struct xwl_window *last_focus_window;
uint32_t pointer_gesture_swipe_fingers;
uint32_t pointer_gesture_pinch_fingers;
@ -195,7 +195,7 @@ void xwl_seat_leave_kbd(struct xwl_seat *xwl_seat);
void xwl_seat_destroy(struct xwl_seat *xwl_seat);
void xwl_seat_clear_touch(struct xwl_seat *xwl_seat, WindowPtr window);
void xwl_seat_clear_touch(struct xwl_seat *xwl_seat, struct xwl_window *xwl_window);
void xwl_seat_emulate_pointer_warp(struct xwl_seat *xwl_seat,
struct xwl_window *xwl_window,

32
hw/xwayland/xwayland-window.c
View File

@ -1452,23 +1452,6 @@ xwl_unrealize_window(WindowPtr window)
xwl_screen = xwl_screen_get(screen);
xorg_list_for_each_entry(xwl_seat, &xwl_screen->seat_list, link) {
if (xwl_seat->focus_window && xwl_seat->focus_window->window == window)
xwl_seat->focus_window = NULL;
if (xwl_seat->tablet_focus_window && xwl_seat->tablet_focus_window->window == window)
xwl_seat->tablet_focus_window = NULL;
if (xwl_seat->last_xwindow == window)
xwl_seat->last_xwindow = NullWindow;
if (xwl_seat->cursor_confinement_window &&
xwl_seat->cursor_confinement_window->window == window)
xwl_seat_unconfine_pointer(xwl_seat);
if (xwl_seat->pointer_warp_emulator &&
xwl_seat->pointer_warp_emulator->locked_window &&
xwl_seat->pointer_warp_emulator->locked_window->window == window)
xwl_seat_destroy_pointer_warp_emulator(xwl_seat);
xwl_seat_clear_touch(xwl_seat, window);
}
compUnredirectWindow(serverClient, window, CompositeRedirectManual);
screen->UnrealizeWindow = xwl_screen->UnrealizeWindow;
@ -1480,6 +1463,21 @@ xwl_unrealize_window(WindowPtr window)
if (!xwl_window)
return ret;
xorg_list_for_each_entry(xwl_seat, &xwl_screen->seat_list, link) {
if (xwl_seat->focus_window == xwl_window)
xwl_seat->focus_window = NULL;
if (xwl_seat->tablet_focus_window == xwl_window)
xwl_seat->tablet_focus_window = NULL;
if (xwl_seat->last_focus_window == xwl_window)
xwl_seat->last_focus_window = NULL;
if (xwl_seat->cursor_confinement_window == xwl_window)
xwl_seat_unconfine_pointer(xwl_seat);
if (xwl_seat->pointer_warp_emulator &&
xwl_seat->pointer_warp_emulator->locked_window == xwl_window)
xwl_seat_destroy_pointer_warp_emulator(xwl_seat);
xwl_seat_clear_touch(xwl_seat, xwl_window);
}
if (xwl_window_has_viewport_enabled(xwl_window))
xwl_window_disable_viewport(xwl_window);
#ifdef XWL_HAS_GLAMOR