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95 lines
2.9 KiB
C
95 lines
2.9 KiB
C
2 years ago
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/*
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The zlib/libpng License
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Copyright (c) 2006 Chris Snyder
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This software is provided 'as-is', without any express or implied warranty. In no event will
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the authors be held liable for any damages arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose, including commercial
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applications, and to alter it and redistribute it freely, subject to the following
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restrictions:
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1. The origin of this software must not be misrepresented; you must not claim that
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you wrote the original software. If you use this software in a product,
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an acknowledgment in the product documentation would be appreciated but is
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not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef OIS_MacHelpers_H
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#define OIS_MacHelpers_H
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#include "mac/MacPrereqs.h"
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#include "OISEvents.h"
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#include "OISKeyboard.h"
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#include "OISMouse.h"
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#include <Carbon/Carbon.h>
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// This is a hack needed to get the event handler working.
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// The carbon lib expects a "OSStatus (*)(EventHandlerCallRef, EventRef, void*)",
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// so I cannot give it a class member function (unless it is static which is pointless)
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// Instead, I just pass the class* through the last paramter that gets passed to the
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// callback every time an event occurs. Then I dereference it and call the member function.
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OSStatus KeyDownWrapper( EventHandlerCallRef nextHandler, EventRef theEvent, void* callClass );
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OSStatus KeyUpWrapper( EventHandlerCallRef nextHandler, EventRef theEvent, void* callClass );
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OSStatus KeyModWrapper( EventHandlerCallRef nextHandler, EventRef theEvent, void* callClass );
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OSStatus MouseWrapper( EventHandlerCallRef nextHandler, EventRef theEvent, void* callClass );
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// This is needed for keeping an event stack for keyboard and mouse
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namespace OIS
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{
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// used in the eventStack to store the type
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enum Mac_EventType { MAC_KEYUP = 0,
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MAC_KEYDOWN = 1,
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MAC_KEYREPEAT,
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MAC_MOUSEDOWN,
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MAC_MOUSEUP,
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MAC_MOUSEMOVED,
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MAC_MOUSESCROLL};
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typedef enum Mac_EventType MacEventType;
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// only used by MacKeyboard
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typedef class Mac_KeyStackEvent
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{
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friend class MacKeyboard;
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private:
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Mac_KeyStackEvent( KeyEvent event, MacEventType type ) : Event(event), Type(type) {}
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MacEventType Type;
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KeyEvent Event;
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} MacKeyStackEvent;
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// only used by MacMouse
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typedef class Mac_MouseStackEvent
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{
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friend class MacMouse;
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private:
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Mac_MouseStackEvent( MouseEvent event, MacEventType type, MouseButtonID button) : Event(event), Type(type), Button(button) {}
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MacEventType Type;
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MouseEvent Event;
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MouseButtonID Button;
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} MacMouseStackEvent;
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}
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#endif
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