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Fix SplitContainerDragger dragging with enabled screen reader, allow resizing with keyboard shortcuts.

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Pāvels Nadtočajevs 2026-02-22 20:43:08 +02:00
parent 8120fb1242
commit 62591f1b91
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GPG key ID: 8413210218EF35D2
1 changed files with 16 additions and 2 deletions
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18
scene/gui/split_container.cpp
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@ -39,11 +39,24 @@ void SplitContainerDragger::gui_input(const Ref<InputEvent> &p_event) {
ERR_FAIL_COND(p_event.is_null());
SplitContainer *sc = Object::cast_to<SplitContainer>(get_parent());
ERR_FAIL_NULL(sc);
if (sc->collapsed || sc->valid_children.size() < 2u || !sc->dragging_enabled) {
return;
}
if ((sc->vertical && p_event->is_action_pressed("ui_up", true)) || (!sc->vertical && !is_layout_rtl() && p_event->is_action_pressed("ui_left", true)) || (!sc->vertical && is_layout_rtl() && p_event->is_action_pressed("ui_right", true))) {
sc->set_split_offset(sc->get_split_offset(dragger_index) - (sc->vertical ? sc->get_size().height : sc->get_size().width) * 0.1, dragger_index);
sc->clamp_split_offset(dragger_index);
accept_event();
return;
} else if ((sc->vertical && p_event->is_action_pressed("ui_down", true)) || (!sc->vertical && !is_layout_rtl() && p_event->is_action_pressed("ui_right", true)) || (!sc->vertical && is_layout_rtl() && p_event->is_action_pressed("ui_left", true))) {
sc->set_split_offset(sc->get_split_offset(dragger_index) + (sc->vertical ? sc->get_size().height : sc->get_size().width) * 0.1, dragger_index);
sc->clamp_split_offset(dragger_index);
accept_event();
return;
}
Ref<InputEventMouseButton> mb = p_event;
if (mb.is_valid()) {
@ -64,6 +77,7 @@ void SplitContainerDragger::gui_input(const Ref<InputEvent> &p_event) {
queue_redraw();
sc->emit_signal(SNAME("drag_ended"));
}
accept_event();
}
}
@ -102,7 +116,7 @@ void SplitContainerDragger::_accessibility_action_inc(const Variant &p_data) {
if (sc->collapsed || sc->valid_children.size() < 2u || !sc->dragging_enabled) {
return;
}
sc->set_split_offset(sc->get_split_offset(dragger_index) - 10, dragger_index);
sc->set_split_offset(sc->get_split_offset(dragger_index) - (sc->vertical ? sc->get_size().height : sc->get_size().width) * 0.1, dragger_index);
sc->clamp_split_offset(dragger_index);
}
@ -112,7 +126,7 @@ void SplitContainerDragger::_accessibility_action_dec(const Variant &p_data) {
if (sc->collapsed || sc->valid_children.size() < 2u || !sc->dragging_enabled) {
return;
}
sc->set_split_offset(sc->get_split_offset(dragger_index) + 10, dragger_index);
sc->set_split_offset(sc->get_split_offset(dragger_index) + (sc->vertical ? sc->get_size().height : sc->get_size().width) * 0.1, dragger_index);
sc->clamp_split_offset(dragger_index);
}