diff options
Diffstat (limited to 'scene/gui/popup_menu.h')
| -rw-r--r-- | scene/gui/popup_menu.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/scene/gui/popup_menu.h b/scene/gui/popup_menu.h new file mode 100644 index 0000000000..b150be1008 --- /dev/null +++ b/scene/gui/popup_menu.h @@ -0,0 +1,142 @@ +/*************************************************************************/ +/* 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 <reduzio@gmail.com> +*/ +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(); + + + 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(); + + PopupMenu(); + ~PopupMenu(); + +}; + +#endif |