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| author | Markus Sauermann <6299227+Sauermann@users.noreply.github.com> | 2023-08-05 01:52:59 +0200 |
|---|---|---|
| committer | Markus Sauermann <6299227+Sauermann@users.noreply.github.com> | 2023-08-09 12:20:23 +0200 |
| commit | a7c5849f989bed74d30b771fd45759266dd547a8 (patch) | |
| tree | 165ccd8082b32529610cf3e4fb45b55d314d0612 /platform/linuxbsd/x11/display_server_x11.cpp | |
| parent | 16a93563bfd3b02ca0a8f6df2026f3a3217f5571 (diff) | |
| download | redot-engine-a7c5849f989bed74d30b771fd45759266dd547a8.tar.gz | |
Track hovered `Window` in `DisplayServerX11`
Send mouse-entered/exited window-events only when necessary
Diffstat (limited to 'platform/linuxbsd/x11/display_server_x11.cpp')
| -rw-r--r-- | platform/linuxbsd/x11/display_server_x11.cpp | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/platform/linuxbsd/x11/display_server_x11.cpp b/platform/linuxbsd/x11/display_server_x11.cpp index 2643cd3b1a..b4e71e39c3 100644 --- a/platform/linuxbsd/x11/display_server_x11.cpp +++ b/platform/linuxbsd/x11/display_server_x11.cpp @@ -379,7 +379,11 @@ void DisplayServerX11::mouse_set_mode(MouseMode p_mode) { if (show_cursor && !previously_shown) { WindowID window_id = get_window_at_screen_position(mouse_get_position()); - if (window_id != INVALID_WINDOW_ID) { + if (window_id != INVALID_WINDOW_ID && window_mouseover_id != window_id) { + if (window_mouseover_id != INVALID_WINDOW_ID) { + _send_window_event(windows[window_mouseover_id], WINDOW_EVENT_MOUSE_EXIT); + } + window_mouseover_id = window_id; _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_ENTER); } } @@ -1449,6 +1453,11 @@ void DisplayServerX11::delete_sub_window(WindowID p_id) { DEBUG_LOG_X11("delete_sub_window: %lu (%u) \n", wd.x11_window, p_id); + if (window_mouseover_id == p_id) { + window_mouseover_id = INVALID_WINDOW_ID; + _send_window_event(windows[p_id], WINDOW_EVENT_MOUSE_EXIT); + } + window_set_rect_changed_callback(Callable(), p_id); window_set_window_event_callback(Callable(), p_id); window_set_input_event_callback(Callable(), p_id); @@ -4291,7 +4300,8 @@ void DisplayServerX11::process_events() { break; } - if (!mouse_mode_grab) { + if (!mouse_mode_grab && window_mouseover_id == window_id) { + window_mouseover_id = INVALID_WINDOW_ID; _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_EXIT); } @@ -4303,7 +4313,11 @@ void DisplayServerX11::process_events() { break; } - if (!mouse_mode_grab) { + if (!mouse_mode_grab && window_mouseover_id != window_id) { + if (window_mouseover_id != INVALID_WINDOW_ID) { + _send_window_event(windows[window_mouseover_id], WINDOW_EVENT_MOUSE_EXIT); + } + window_mouseover_id = window_id; _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_ENTER); } } break; |