input.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef QUEEN_INPUT_H
#define QUEEN_INPUT_H

#include "common/language.h"
#include "common/rect.h"
#include "common/events.h"
#include "queen/defs.h"

class OSystem;

namespace Queen {

class Input {
public:

    enum {
        DELAY_SHORT  =  10,
        DELAY_NORMAL = 100, // 5 * 20ms
        DELAY_SCREEN_BLANKER = 5 * 60 * 1000
    };
    enum {
        MOUSE_LBUTTON = 1,
        MOUSE_RBUTTON = 2
    };

    Input(Common::Language language, OSystem *system);

    void delay(uint amount);

    void checkKeys();

    void clearKeyVerb()  { _keyVerb = VERB_NONE; }

    void canQuit(bool cq)             { _canQuit = cq; }

    bool cutawayRunning() const       { return _cutawayRunning; }
    void cutawayRunning(bool running) { _cutawayRunning = running; }

    bool cutawayQuit() const  { return _cutawayQuit; }
    void cutawayQuitReset()   { _cutawayQuit = false; }

    void dialogueRunning(bool running) { _dialogueRunning = running; }

    bool talkQuit() const { return _talkQuit; }
    void talkQuitReset()  { _talkQuit = false; }

    bool quickSave() const { return _quickSave; }
    void quickSaveReset()  { _quickSave = false; }
    bool quickLoad() const { return _quickLoad; }
    void quickLoadReset()  { _quickLoad = false; }

    bool fastMode() const { return _fastMode; }
    void fastMode(bool fm)  { _fastMode = fm; }

    Verb keyVerb() const { return _keyVerb; }

    Common::Point getMousePos() const;

    int mouseButton() const { return _mouseButton; }
    void clearMouseButton() { _mouseButton = 0; }

    uint32 idleTime() const { return _idleTime; }

private:

    OSystem *_system;

    Common::EventManager *_eventMan;

    bool _fastMode;

    Verb _keyVerb;

    bool _cutawayRunning;

    bool _canQuit;

    bool _cutawayQuit;

    bool _dialogueRunning;

    bool _talkQuit;

    bool _quickSave;

    bool _quickLoad;

    Common::KeyCode _inKey;

    int _mouseButton;

    uint32 _idleTime;

    const char *_currentCommandKeys;

    static const char *const _commandKeys[];

    static const Verb _verbKeys[];
};

} // End of namespace Queen

#endif