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Merge pull request #6807 from volzhs/buttongroup-signal

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Add "button_selected" signal to ButtonGroup
This commit is contained in:
George Marques 2016-10-14 14:43:18 -03:00 committed by GitHub
commit 6ca2128ff8
1 changed files with 4 additions and 0 deletions
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4
scene/gui/button_group.cpp
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@ -60,6 +60,9 @@ void ButtonGroup::_pressed(Object *p_button) {
BaseButton *bb=E->get();
bb->set_pressed( b==bb );
if (b==bb){
emit_signal("button_selected", b);
}
}
}
@ -153,6 +156,7 @@ void ButtonGroup::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_pressed"),&ButtonGroup::_pressed);
ObjectTypeDB::bind_method(_MD("set_pressed_button","button:BaseButton"),&ButtonGroup::_pressed);
ADD_SIGNAL( MethodInfo("button_selected",PropertyInfo(Variant::OBJECT,"button",PROPERTY_HINT_RESOURCE_TYPE,"BaseButton")));
}
ButtonGroup::ButtonGroup() : BoxContainer(true)