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Code Releases Wiki Activity

Merge pull request #55775 from timothyqiu/slider-drag

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This commit is contained in:
Rémi Verschelde
2022-01-07 13:02:40 +01:00
committed by GitHub
parent faa4763688 753ae7403f
commit 7640dc2c73
2 changed files with 21 additions and 0 deletions
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8
scene/gui/slider.cpp
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@@ -70,8 +70,13 @@ void Slider::gui_input(const Ref<InputEvent> &p_event) {
}
grab.active = true;
grab.uvalue = get_as_ratio();
emit_signal(SNAME("drag_started"));
} else {
grab.active = false;
const bool value_changed = !Math::is_equal_approx((double)grab.uvalue, get_as_ratio());
emit_signal(SNAME("drag_ended"), value_changed);
}
} else if (scrollable) {
if (mb->is_pressed() && mb->get_button_index() == MouseButton::WHEEL_UP) {
@@ -264,6 +269,9 @@ void Slider::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_scrollable", "scrollable"), &Slider::set_scrollable);
ClassDB::bind_method(D_METHOD("is_scrollable"), &Slider::is_scrollable);
ADD_SIGNAL(MethodInfo("drag_started"));
ADD_SIGNAL(MethodInfo("drag_ended", PropertyInfo(Variant::BOOL, "value_changed")));
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editable"), "set_editable", "is_editable");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "scrollable"), "set_scrollable", "is_scrollable");
ADD_PROPERTY(PropertyInfo(Variant::INT, "tick_count", PROPERTY_HINT_RANGE, "0,4096,1"), "set_ticks", "get_ticks");