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/*
Copyright (C) 2007 Bradley Arsenault
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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef KeyPress_h
#define KeyPress_h
#include "SDL.h"
#include <string>
///Represents a "key" on the keyboard and how its used
class KeyPress
{
public:
///Construct a KeyPress
KeyPress(SDL_keysym key, bool pressed);
///Clone a KeyPress except changing the pressed value
KeyPress(KeyPress key, bool pressed);
///Construct an empty KeyPress
KeyPress();
///Compares two KeyPress
bool operator<(const KeyPress& rhs) const;
///Compares two KeyPress
bool operator!=(const KeyPress& rhs) const;
///Compares two KeyPress
bool operator==(const KeyPress& rhs) const;
///Formats a key press
std::string format() const;
///Interprets a key press from a string
void interpret(const std::string& s);
///Returns the key
std::string getKey() const;
///Returns the translated version of the key
std::string getTranslated() const;
///Returns whether the key is to be pressed in or out
bool getPressed() const;
///Returns whether the alt must be held with the key
bool needAlt() const;
///Returns whether control must be held with the key
bool needControl() const;
///Returns whether the meta must be helt with the key
bool needMeta() const;
///Returns whether shift must be held with the key
bool needShift() const;
private:
std::string key;
bool pressed;
bool alt;
bool control;
bool meta;
bool shift;
};
#endif
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