0ad/source/ps/GameSetup/GameSetup.h
wraitii 61e3f1ec0d Fix hotkey events synching with hotkey state.
This is a semi-revert of 78bc56f33e and a correct fix for #3194.

The core issue is that the GUI handler must come behore the hotkey
handler, otherwise typing in boxes can set off hotkeys, and the hotkey
handler is repsonsible for updating the hotkey state.
Thus the GUI handler never has an up-to-date hotkey state, since that's
done later. 78bc56f33e fixed that by calling HotkeyInputHandler
manually, but that was still broken in some (unused) cases and was hacky
(indeed, it even looked hacky as noted by elexis).

The simplest fix is to split the 'hotkey creator' handler from the
'hotkey state change' handler, and run the 'hotkey state change handler'
before any other handler. Thus the gui handler remains in front of the
'hotkey creator' handler, but it has a correct hotkey state at any time.

Differential Revision: https://code.wildfiregames.com/D1839
This was SVN commit r22909.
2019-09-15 12:16:28 +00:00

103 lines
3.1 KiB
C++

/* Copyright (C) 2019 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. 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, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. 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 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef INCLUDED_GAMESETUP
#define INCLUDED_GAMESETUP
//
// GUI integration
//
// display progress / description in loading screen
extern void GUI_DisplayLoadProgress(int percent, const wchar_t* pending_task);
extern void Render();
extern bool ShouldRender();
/**
* initialize global modules that are be needed before Init.
* must be called from the very beginning of main.
**/
extern void EarlyInit();
enum InitFlags
{
// avoid setting a video mode / initializing OpenGL; assume that has
// already been done and everything is ready for rendering.
// needed by map editor because it creates its own window.
INIT_HAVE_VMODE = 1,
// skip initializing the in-game GUI.
// needed by map editor because it uses its own GUI.
INIT_NO_GUI = 2,
// avoid setting display_error app hook
// needed by map editor because it has its own wx error display
INIT_HAVE_DISPLAY_ERROR = 4,
// initialize the mod folders from command line parameters
INIT_MODS = 8,
// mount the public mod
// needed by the map editor as "mod" does not provide everything it needs
INIT_MODS_PUBLIC = 16
};
enum ShutdownFlags
{
// start shutdown from config down
// needed for loading mods as specified in the config
// without having to go through a full init-shutdown cycle
SHUTDOWN_FROM_CONFIG = 1
};
/**
* enable/disable rendering of the GUI (intended mainly for screenshots)
*/
extern void RenderGui(bool RenderingState);
extern void RenderLogger(bool RenderingState);
/**
* enable/disable rendering of the cursor - this does not hide cursor, but reverts to OS style
*/
extern void RenderCursor(bool RenderingState);
class CmdLineArgs;
class Paths;
extern const std::vector<CStr>& GetMods(const CmdLineArgs& args, int flags);
/**
* Mounts all files of the given mods in the global VFS.
* Make sure to call CacheEnabledModVersions after every call to this.
*/
extern void MountMods(const Paths& paths, const std::vector<CStr>& mods);
/**
* Returns true if successful, false if mods changed and restart_engine was called.
* In the latter case the caller should call Shutdown() with SHUTDOWN_FROM_CONFIG.
*/
extern bool Init(const CmdLineArgs& args, int flags);
extern void InitInput();
extern void InitGraphics(const CmdLineArgs& args, int flags, const std::vector<CStr>& installedMods = std::vector<CStr>());
extern void InitNonVisual(const CmdLineArgs& args);
extern void Shutdown(int flags);
extern void CancelLoad(const CStrW& message);
extern bool InDevelopmentCopy();
#endif // INCLUDED_GAMESETUP