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openttd/src/hotkeys.h
Jonathan G Rennison ead18b2af2 Merge branch 'master' into jgrpp
# Conflicts:
#	CMakeLists.txt
#	src/3rdparty/md5/md5.h
#	src/3rdparty/squirrel/squirrel/squtils.h
#	src/animated_tile.cpp
#	src/console_func.h
#	src/core/CMakeLists.txt
#	src/core/container_func.hpp
#	src/core/smallstack_type.hpp
#	src/crashlog.cpp
#	src/crashlog.h
#	src/debug.h
#	src/economy.cpp
#	src/gamelog.cpp
#	src/industry_gui.cpp
#	src/lang/catalan.txt
#	src/misc_gui.cpp
#	src/network/network_content.h
#	src/newgrf.cpp
#	src/newgrf.h
#	src/newgrf_config.cpp
#	src/newgrf_config.h
#	src/newgrf_gui.cpp
#	src/os/unix/font_unix.cpp
#	src/os/windows/crashlog_win.cpp
#	src/rail_cmd.cpp
#	src/saveload/animated_tile_sl.cpp
#	src/script/api/script_tilelist.cpp
#	src/settings.cpp
#	src/settingsgen/settingsgen.cpp
#	src/sl/oldloader_sl.cpp
#	src/station.cpp
#	src/station_cmd.cpp
#	src/stdafx.h
#	src/strgen/strgen.cpp
#	src/strgen/strgen_base.cpp
#	src/table/settings/gui_settings.ini
#	src/train_gui.cpp
#	src/vehicle.cpp
#	src/vehicle_base.h
#	src/vehicle_cmd.cpp
#	src/vehicle_gui_base.h
#	src/viewport_sprite_sorter.h
2023-07-02 12:02:36 +01:00

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C++

/*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file hotkeys.h %Hotkey related functions. */
#ifndef HOTKEYS_H
#define HOTKEYS_H
#include "gfx_type.h"
#include "window_type.h"
#include "string_type.h"
#include "3rdparty/cpp-btree/btree_set.h"
/**
* All data for a single hotkey. The name (for saving/loading a configfile),
* a list of keycodes and a number to help identifying this hotkey.
*/
struct Hotkey {
Hotkey(uint16 default_keycode, const char *name, int num);
Hotkey(const uint16 *default_keycodes, const char *name, int num);
void AddKeycode(uint16 keycode);
const char *name;
int num;
btree::btree_set<uint16> keycodes;
};
#define HOTKEY_LIST_END Hotkey((uint16)0, nullptr, -1)
struct IniFile;
/**
* List of hotkeys for a window.
*/
struct HotkeyList {
typedef EventState (*GlobalHotkeyHandlerFunc)(int hotkey);
HotkeyList(const char *ini_group, Hotkey *items, GlobalHotkeyHandlerFunc global_hotkey_handler = nullptr);
~HotkeyList();
void Load(IniFile *ini);
void Save(IniFile *ini) const;
int CheckMatch(uint16 keycode, bool global_only = false) const;
GlobalHotkeyHandlerFunc global_hotkey_handler;
private:
const char *ini_group;
Hotkey *items;
/**
* Dummy private copy constructor to prevent compilers from
* copying the structure, which fails due to _hotkey_lists.
*/
HotkeyList(const HotkeyList &other);
};
bool IsQuitKey(uint16 keycode);
void LoadHotkeysFromConfig();
void SaveHotkeysToConfig();
void HandleGlobalHotkeys(WChar key, uint16 keycode);
#endif /* HOTKEYS_H */