Ticket #31974: patch-includes_mac_CocoaKeyboard.h.diff

File patch-includes_mac_CocoaKeyboard.h.diff, 3.8 KB (added by marin.saric@…, 13 years ago)
  • includes/mac/CocoaKeyboard.h

     
     1/*
     2 The zlib/libpng License
     3 
     4 Copyright (c) 2005-2007 Phillip Castaneda (pjcast -- www.wreckedgames.com)
     5 
     6 This software is provided 'as-is', without any express or implied warranty. In no event will
     7 the authors be held liable for any damages arising from the use of this software.
     8 
     9 Permission is granted to anyone to use this software for any purpose, including commercial
     10 applications, and to alter it and redistribute it freely, subject to the following
     11 restrictions:
     12 
     13 1. The origin of this software must not be misrepresented; you must not claim that
     14 you wrote the original software. If you use this software in a product,
     15 an acknowledgment in the product documentation would be appreciated but is
     16 not required.
     17 
     18 2. Altered source versions must be plainly marked as such, and must not be
     19 misrepresented as being the original software.
     20 
     21 3. This notice may not be removed or altered from any source distribution.
     22 */
     23
     24#ifndef OIS_CocoaKeyboard_H
     25#define OIS_CocoaKeyboard_H
     26
     27#include "OISKeyboard.h"
     28#include "mac/CocoaHelpers.h"
     29
     30#include <list>
     31#include <Cocoa/Cocoa.h>
     32
     33@class CocoaKeyboardView;
     34
     35using namespace OIS;
     36using namespace std;
     37
     38namespace OIS
     39{
     40    typedef class Cocoa_KeyStackEvent
     41    {
     42        friend class CocoaKeyboard;
     43       
     44    public:
     45        Cocoa_KeyStackEvent( KeyEvent event, MacEventType type ) : Event(event), Type(type) {}
     46        const MacEventType type()   { return Type; }
     47        const KeyEvent event()      { return Event; }
     48    private:
     49        MacEventType Type;
     50        KeyEvent Event;
     51    } CocoaKeyStackEvent;
     52   
     53    class CocoaKeyboard : public Keyboard
     54    {
     55    public:
     56        CocoaKeyboard( InputManager* creator, bool buffered, bool repeat );
     57        virtual ~CocoaKeyboard();
     58
     59        // Sets buffered mode
     60        virtual void setBuffered( bool buffered );
     61
     62        // Unbuffered keydown check
     63        virtual bool isKeyDown( KeyCode key ) const;
     64
     65        // This will send listener events if buffered is on.
     66        // Note that in the mac implementation, unbuffered input is
     67        // automatically updated without calling this.
     68        virtual void capture();
     69
     70        // Copies the current key buffer
     71        virtual void copyKeyStates( char keys[256] ) const;
     72
     73        // Returns a description of the given key
     74        virtual std::string& getAsString( KeyCode key );
     75
     76        virtual Interface* queryInterface( Interface::IType type ) { return 0; }
     77
     78        // Public but reserved for internal use:
     79        virtual void _initialize();
     80       
     81        unsigned int & _getModifiers() { return mModifiers; }
     82
     83    protected:
     84        CocoaKeyboardView *mResponder;
     85        std::string getString;
     86    };
     87}
     88
     89typedef std::map<unsigned short, KeyCode> VirtualtoOIS_KeyMap;
     90typedef std::list<OIS::CocoaKeyStackEvent> eventStack;
     91
     92@interface CocoaKeyboardView : NSResponder
     93{
     94    CocoaKeyboard *oisKeyboardObj;
     95    VirtualtoOIS_KeyMap keyConversion;
     96
     97    char KeyBuffer[256];
     98    NSUInteger prevModMask;
     99   
     100    // buffered events, fifo stack
     101    eventStack pendingEvents;
     102    bool useRepeat;
     103}
     104
     105- (void)setOISKeyboardObj:(CocoaKeyboard *)obj;
     106- (void)populateKeyConversion;
     107- (void)capture;
     108- (void)injectEvent:(KeyCode)kc eventTime:(unsigned int)time eventType:(MacEventType)type;
     109- (void)injectEvent:(KeyCode)kc eventTime:(unsigned int)time eventType:(MacEventType)type eventText:(unsigned int)txt;
     110- (void)copyKeyStates:(char [256])keys;
     111- (bool)isKeyDown:(KeyCode)key;
     112- (void)setUseRepeat:(bool)repeat;
     113- (VirtualtoOIS_KeyMap)keyConversionMap;
     114
     115@end
     116
     117#endif