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Avoid using CallbackMessage for MouseEnter/Leave

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Instead of wrapping the MouseEnter and MouseLeave OS events handling
inside a UI CallbackMessage, we now enqueue the corresponding
kMouseEnterMessage and kMouseLeaveMessage
This commit is contained in:
Martín Capello 2024-10-28 15:29:54 -03:00 committed by David Capello
parent 6093282ac3
commit f67643a24e
1 changed files with 16 additions and 21 deletions
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37
src/ui/manager.cpp
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@ -488,34 +488,29 @@ void Manager::generateMessagesFromOSEvents()
}
case os::Event::MouseEnter: {
auto msg = new CallbackMessage([osEvent, display]{
if (get_multiple_displays()) {
if (osEvent.window()) {
ASSERT(display != nullptr);
_internal_set_mouse_display(display);
}
if (get_multiple_displays()) {
if (osEvent.window()) {
ASSERT(display != nullptr);
_internal_set_mouse_display(display);
}
set_mouse_cursor(kArrowCursor);
mouse_display = display;
});
msg->setRecipient(this);
enqueueMessage(msg);
}
set_mouse_cursor(kArrowCursor);
mouse_display = display;
auto* widget = pick(osEvent.position());
setMouse(widget);
lastMouseMoveEvent = osEvent;
break;
}
case os::Event::MouseLeave: {
auto msg = new CallbackMessage([this, display]{
if (mouse_display == display) {
set_mouse_cursor(kOutsideDisplay);
setMouse(nullptr);
if (mouse_display == display) {
set_mouse_cursor(kOutsideDisplay);
setMouse(nullptr);
_internal_no_mouse_position();
mouse_display = nullptr;
}
});
msg->setRecipient(this);
enqueueMessage(msg);
_internal_no_mouse_position();
mouse_display = nullptr;
}
// To avoid calling kSetCursorMessage when the mouse leaves
// the window.