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- /*************************************************************************/
- /* button_group.h */
- /*************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* http://www.godotengine.org */
- /*************************************************************************/
- /* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
- /* */
- /* Permission is hereby granted, free of charge, to any person obtaining */
- /* a copy of this software and associated documentation files (the */
- /* "Software"), to deal in the Software without restriction, including */
- /* without limitation the rights to use, copy, modify, merge, publish, */
- /* distribute, sublicense, and/or sell copies of the Software, and to */
- /* permit persons to whom the Software is furnished to do so, subject to */
- /* the following conditions: */
- /* */
- /* The above copyright notice and this permission notice shall be */
- /* included in all copies or substantial portions of the Software. */
- /* */
- /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
- /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
- /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
- /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
- /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
- /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
- /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- /*************************************************************************/
- #ifndef BUTTON_GROUP_H
- #define BUTTON_GROUP_H
- #include "scene/gui/box_container.h"
- class BaseButton;
- class ButtonGroup : public BoxContainer {
- OBJ_TYPE(ButtonGroup,BoxContainer);
- Set<BaseButton*> buttons;
- Array _get_button_list() const;
- void _pressed(Object *p_button);
- protected:
- friend class BaseButton;
- void _add_button(BaseButton *p_button);
- void _remove_button(BaseButton *p_button);
- static void _bind_methods();
- public:
- void get_button_list(List<BaseButton*> *p_buttons) const;
- BaseButton *get_pressed_button() const;
- BaseButton *get_focused_button() const;
- void set_pressed_button(BaseButton *p_button);
- int get_pressed_button_index() const;
- ButtonGroup();
- };
- #endif // BUTTON_GROUP_H
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