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iutil/csinput.h

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00001 /*
00002     Crystal Space input library
00003     Copyright (C) 1998,2000 by Jorrit Tyberghein
00004     Written by Andrew Zabolotny <bit@eltech.ru>
00005 
00006     This library is free software; you can redistribute it and/or
00007     modify it under the terms of the GNU Library General Public
00008     License as published by the Free Software Foundation; either
00009     version 2 of the License, or (at your option) any later version.
00010 
00011     This library is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014     Library General Public License for more details.
00015 
00016     You should have received a copy of the GNU Library General Public
00017     License along with this library; if not, write to the Free
00018     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00019 */
00020 
00021 #ifndef __CS_IUTIL_STDINPUT_H__
00022 #define __CS_IUTIL_STDINPUT_H__
00023 
00036 #include "csutil/scf.h"
00037 #include "iutil/event.h"
00038 #include "csutil/csunicode.h"
00039 
00041 #define CS_MAX_MOUSE_BUTTONS    10
00042 
00043 #define CS_MAX_JOYSTICK_COUNT   2
00044 
00045 #define CS_MAX_JOYSTICK_BUTTONS 10
00046 
00050 enum csKeyComposeResult
00051 {
00053   csComposeNoChar = -1,
00055   csComposeNormalChar,
00057   csComposeComposedChar,
00062   csComposeUncomposeable
00063 };
00064 
00065 SCF_VERSION(iKeyComposer, 0, 0, 1);
00066 
00070 struct iKeyComposer : public iBase
00071 {
00086   virtual csKeyComposeResult HandleKey (const csKeyEventData& keyEventData,
00087     utf32_char* buf, size_t bufChars, int* resultChars = 0) = 0;
00093   virtual void ResetState () = 0;
00094 };
00095 
00096 SCF_VERSION(iKeyboardDriver, 0, 0, 2);
00097 
00116 struct iKeyboardDriver : public iBase
00117 {
00122   virtual void Reset () = 0;
00123 
00134   virtual void DoKey (utf32_char codeRaw, utf32_char codeCooked, bool iDown,
00135     bool autoRepeat = false, csKeyCharType charType = csKeyCharTypeNormal) = 0;
00136 
00141   virtual bool GetKeyState (utf32_char codeRaw) = 0;
00142 
00146   virtual uint32 GetModifierState (utf32_char codeRaw) = 0;
00147 
00154   virtual csPtr<iKeyComposer> CreateKeyComposer () = 0;
00155 };
00156 
00157 SCF_VERSION(iMouseDriver, 0, 0, 1);
00158 
00180 struct iMouseDriver : public iBase
00181 {
00183   virtual void SetDoubleClickTime (int iTime, size_t iDist) = 0;
00184 
00189   virtual void Reset () = 0;
00190 
00192   virtual int GetLastX () = 0;
00194   virtual int GetLastY () = 0;
00196   virtual bool GetLastButton (int button) = 0;
00197 
00202   virtual void DoButton (int button, bool down, int x, int y) = 0;
00204   virtual void DoMotion (int x, int y) = 0;
00205 };
00206 
00207 SCF_VERSION(iJoystickDriver, 0, 0, 1);
00208 
00228 struct iJoystickDriver : public iBase
00229 {
00234   virtual void Reset () = 0;
00235 
00237   virtual int GetLastX (int number) = 0;
00239   virtual int GetLastY (int number) = 0;
00244   virtual bool GetLastButton (int number, int button) = 0;
00245 
00250   virtual void DoButton (int number, int button, bool down, int x, int y) = 0;
00252   virtual void DoMotion (int number, int x, int y) = 0;
00253 };
00254 
00257 #endif // __CS_IUTIL_STDINPUT_H__

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