conin.h Source File

00001 /*
00002     Copyright (C) 2000 by Jorrit Tyberghein
00003     Written by Michael Dale Long
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __IVARIA_CONIN_H__
00021 #define __IVARIA_CONIN_H__
00022 
00023 #include "csutil/scf.h"
00024 
00025 struct iEvent;
00026 struct iConsoleOutput;
00027 
00028 
00029 SCF_VERSION (iConsoleExecCallback, 0, 0, 1);
00030 
00034 struct iConsoleExecCallback : public iBase
00035 {
00037   virtual void Execute (const char* cmd) = 0;
00038 };
00039 
00040 SCF_VERSION (iConsoleInput, 1, 0, 1);
00041 
00048 struct iConsoleInput : public iBase
00049 {
00051   virtual void Bind (iConsoleOutput*) = 0;
00052 
00054   virtual void SetExecuteCallback (iConsoleExecCallback* iCallback) = 0;
00056   virtual iConsoleExecCallback* GetExecuteCallback () = 0;
00057 
00059   virtual const char *GetText (int iLine = -1) const = 0;
00060 
00062   virtual int GetCurLine () const = 0;
00063 
00065   virtual int GetBufferSize () const = 0;
00066 
00068   virtual void SetBufferSize (int iSize) = 0;
00069 
00071   virtual void Clear () = 0;
00072 
00074   virtual void SetPrompt (const char *iPrompt) = 0;
00075 
00077   virtual bool HandleEvent (iEvent&) = 0;
00078 };
00079 
00080 #endif // __IVARIA_CONIN_H__