106 lines
3.2 KiB
C++
106 lines
3.2 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: twain.hxx,v $
|
|
*
|
|
* $Revision: 1.2 $
|
|
*
|
|
* last change: $Author: rt $ $Date: 2005-09-08 20:40:02 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef _TWAIN_HXX
|
|
#define _TWAIN_HXX
|
|
|
|
#include <vos/module.hxx>
|
|
#include <vcl/bitmap.hxx>
|
|
#include "twain/twain.h"
|
|
|
|
|
|
// -----------
|
|
// - Defines -
|
|
// -----------
|
|
|
|
#define TWAIN_SELECT 0x00000001UL
|
|
#define TWAIN_ACQUIRE 0x00000002UL
|
|
#define TWAIN_TERMINATE 0xFFFFFFFFUL
|
|
|
|
#define TWAIN_EVENT_NONE 0x00000000UL
|
|
#define TWAIN_EVENT_QUIT 0x00000001UL
|
|
#define TWAIN_EVENT_SCANNING 0x00000002UL
|
|
#define TWAIN_EVENT_XFER 0x00000004UL
|
|
|
|
// ------------
|
|
// - ImpTwain -
|
|
// ------------
|
|
|
|
class ImpTwain
|
|
{
|
|
TW_IDENTITY aAppIdent;
|
|
TW_IDENTITY aSrcIdent;
|
|
Link aNotifyLink;
|
|
Bitmap aBitmap;
|
|
DSMENTRYPROC pDSM;
|
|
NAMESPACE_VOS( OModule )* pMod;
|
|
ULONG nCurState;
|
|
|
|
void ImplCreate();
|
|
void ImplOpenSourceManager();
|
|
void ImplOpenSource();
|
|
BOOL ImplEnableSource();
|
|
void ImplXfer();
|
|
void ImplFallback( ULONG nEvent );
|
|
|
|
DECL_LINK( ImplFallbackHdl, void* );
|
|
DECL_LINK( ImplDestroyHdl, void* );
|
|
|
|
public:
|
|
|
|
BOOL ImplHandleMsg( void* pMsg );
|
|
|
|
#ifdef OS2
|
|
HAB hAB;
|
|
HWND hTwainWnd;
|
|
long hTwainHook;
|
|
#else
|
|
HWND hTwainWnd;
|
|
HHOOK hTwainHook;
|
|
#endif
|
|
|
|
public:
|
|
|
|
ImpTwain( const Link& rNotifyLink );
|
|
~ImpTwain();
|
|
|
|
void Destroy();
|
|
|
|
BOOL SelectSource();
|
|
BOOL InitXfer();
|
|
Bitmap GetXferBitmap();
|
|
};
|
|
|
|
#endif // _TWAIN_HXX
|