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- /*************************************************************************/
- /* popup_menu.h */
- /*************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* http://www.godotengine.org */
- /*************************************************************************/
- /* Copyright (c) 2007-2014 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 POPUP_MENU_H
- #define POPUP_MENU_H
- #include "scene/gui/popup.h"
- /**
- @author Juan Linietsky <[email protected]>
- */
- class PopupMenu : public Popup {
- OBJ_TYPE(PopupMenu, Popup );
-
- struct Item {
- Ref<Texture> icon;
- String text;
- bool checked;
- bool checkable;
- bool separator;
- bool disabled;
- int ID;
- Variant metadata;
- String submenu;
- String tooltip;
- uint32_t accel;
- int _ofs_cache;
-
- Item() { checked=false; checkable=false; separator=false; accel=0; disabled=false; _ofs_cache=0; }
- };
-
- Timer *submenu_timer;
- List<Rect2> autohide_areas;
- Vector<Item> items;
- int idcount;
- int mouse_over;
- int submenu_over;
- Rect2 parent_rect;
- String _get_accel_text(uint32_t p_accel) const;
- int _get_mouse_over(const Point2& p_over) const;
- virtual Size2 get_minimum_size() const;
- void _input_event(const InputEvent &p_event);
- void _activate_submenu(int over);
- void _submenu_timeout();
- bool invalidated_click;
- Vector2 moved;
- Array _get_items() const;
- void _set_items(const Array& p_items);
- protected:
- virtual bool has_point(const Point2& p_point) const;
- friend class MenuButton;
- void _notification(int p_what);
- static void _bind_methods();
- public:
-
- void add_icon_item(const Ref<Texture>& p_icon,const String& p_label,int p_ID=-1,uint32_t p_accel=0);
- void add_item(const String& p_label,int p_ID=-1,uint32_t p_accel=0);
- void add_icon_check_item(const Ref<Texture>& p_icon,const String& p_label,int p_ID=-1,uint32_t p_accel=0);
- void add_check_item(const String& p_label,int p_ID=-1,uint32_t p_accel=0);
- void add_submenu_item(const String& p_label,const String& p_submenu, int p_ID=-1);
- void set_item_text(int p_idx,const String& p_text);
- void set_item_icon(int p_idx,const Ref<Texture>& p_icon);
- void set_item_checked(int p_idx,bool p_checked);
- void set_item_ID(int p_idx,int p_ID);
- void set_item_accelerator(int p_idx,uint32_t p_accel);
- void set_item_metadata(int p_idx,const Variant& p_meta);
- void set_item_disabled(int p_idx,bool p_disabled);
- void set_item_submenu(int p_idx, const String& p_submenu);
- void set_item_as_separator(int p_idx, bool p_separator);
- void set_item_as_checkable(int p_idx, bool p_checkable);
- void set_item_tooltip(int p_idx,const String& p_tooltip);
- String get_item_text(int p_idx) const;
- Ref<Texture> get_item_icon(int p_idx) const;
- bool is_item_checked(int p_idx) const;
- int get_item_ID(int p_idx) const;
- int get_item_index(int p_ID) const;
- uint32_t get_item_accelerator(int p_idx) const;
- Variant get_item_metadata(int p_idx) const;
- bool is_item_disabled(int p_idx) const;
- String get_item_submenu(int p_ID) const;
- bool is_item_separator(int p_idx) const;
- bool is_item_checkable(int p_idx) const;
- String get_item_tooltip(int p_idx) const;
- int get_item_count() const;
- int find_item_by_accelerator(uint32_t p_accel) const;
- void activate_item(int p_item);
- void remove_item(int p_idx);
-
- void add_separator();
-
- void clear();
- void set_parent_rect(const Rect2& p_rect);
- virtual String get_tooltip(const Point2& p_pos) const;
- virtual void get_translatable_strings(List<String> *p_strings) const;
- void add_autohide_area(const Rect2& p_area);
- void clear_autohide_areas();
- void set_invalidate_click_until_motion();
- PopupMenu();
- ~PopupMenu();
- };
- #endif
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