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author | David Eriksson | 2003-10-23 06:44:35 +0000 |
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committer | David Eriksson | 2003-10-23 06:44:35 +0000 |
commit | ad98347eb0f17cf9ff2b72b86589866943ef28dd (patch) | |
tree | 53bbb70d19c3c2163483db83e1797570dec03765 /queen/input.h | |
parent | 3ccd6704bdc4a6fad19d2fb68a75c089dc4f60ca (diff) | |
download | scummvm-rg350-ad98347eb0f17cf9ff2b72b86589866943ef28dd.tar.gz scummvm-rg350-ad98347eb0f17cf9ff2b72b86589866943ef28dd.tar.bz2 scummvm-rg350-ad98347eb0f17cf9ff2b72b86589866943ef28dd.zip |
Initial version of the Input class. Some things still missing.
svn-id: r10944
Diffstat (limited to 'queen/input.h')
-rw-r--r-- | queen/input.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/queen/input.h b/queen/input.h new file mode 100644 index 0000000000..a218aef28e --- /dev/null +++ b/queen/input.h @@ -0,0 +1,116 @@ +/* ScummVM - Scumm Interpreter + * Copyright (C) 2003 The ScummVM project + * + * This program 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. + + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * $Header$ + * + */ + +#ifndef INPUT_H +#define INPUT_H + +#include "queen/defs.h" + +class OSystem; + +namespace Queen { + +class Input { + + public: + + //! Adjust here to change delays! + enum { + DELAY_SHORT = 10, + DELAY_NORMAL = 100 + }; + + Input(OSystem *system); + + //! calls the other delay() with a value adjusted depending on _fastMode + void delay(); + + //! moved QueenEngine::delay() here + void delay(uint amount); + + //! convert input to verb + void checkKeys(); + + //! use instead of KEYVERB=0 + void clearKeyVerb() { _keyVerb = VERB_NONE; } + + //! _keyVerb is open/close/move/give/look at/pick up/talk to + bool verbIsPanelCommand() { + return + _keyVerb >= VERB_PANEL_COMMAND_FIRST && + _keyVerb <= VERB_PANEL_COMMAND_LAST; + } + + //! return _keyVerb if isPanelCommand() is true, otherwise VERB_NONE + Verb verbPanelCommand(); + + //! If _keyVerb is VERB_USE_JOURNAL + bool verbUseJournal() { return _keyVerb == VERB_USE_JOURNAL; } + + //! If _keyVerb is VERB_KEY_1 to VERB_KEY_4 + bool verbIsDigit() { + return + _keyVerb >= VERB_DIGIT_FIRST && + _keyVerb <= VERB_DIGIT_LAST; + } + + //! Returns 1-4 if keyDigit() is true, otherwise -1 + int verbDigit(); + + bool cutQuit() { return _cutQuit; } + void cutQuitReset() { _cutQuit = false; } + + bool talkQuit() { return _talkQuit; } + void talkQuitReset() { _talkQuit = false; } + + void fastMode(bool fm) { _fastMode = fm; } + + private: + + //! Used to get keyboard and mouse events + OSystem *_system; + + //! Some cutaways require update() run faster + bool _fastMode; + + //! The current verb received from keyboard + Verb _keyVerb; // KEYVERB + + //! set if a cutaway is running + bool _cutawayRunning; // CUTON + + //! moved Cutaway::_quit here + bool _cutQuit; // CUTQUIT + + //! moved Talk::_quit here + bool _talkQuit; // TALKQUIT + + //! Set by delay(); + int _key_pressed; + + //! Set by delay(); + int _sdl_mouse_x, _sdl_mouse_y; + +}; + +} // End of namespace Queen + +#endif |