extensions: bin unused source files

Change-Id: I134b1bd60552cb5c9b973a97501baf4b37473efe

2 files changed, 0 insertions, 573 deletions

diff --git a/extensions/source/scanner/twain.cxx b/extensions/source/scanner/twain.cxx
deleted file mode 100644
index 02e2bbfdcde5..000000000000
--- a/extensions/source/scanner/twain.cxx
+++ /dev/null
@@ -1,478 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-
-#include <string.h>
-#include <math.h>
-
-#if defined( WNT )
-#include <windows.h>
-#endif
-#include <osl/module.hxx>
-#include <tools/stream.hxx>
-#include <vcl/svapp.hxx>
-#include <vcl/wrkwin.hxx>
-#include <vcl/sysdata.hxx>
-#include "twain.hxx"
-
-// -----------
-// - Defines -
-// -----------
-
-#define PFUNC                       (*pDSM)
-#define FIXTODOUBLE( nFix )         ((double)nFix.Whole+(double)nFix.Frac/65536.)
-#define FIXTOLONG( nFix )           ((long)floor(FIXTODOUBLE(nFix)+0.5))
-
-#if defined WNT
-#define TWAIN_LIBNAME               "TWAIN_32.DLL"
-#define TWAIN_FUNCNAME              "DSM_Entry"
-#endif
-
-// -----------
-// - Statics -
-// -----------
-
-static ImpTwain* pImpTwainInstance = NULL;
-
-// ---------
-// - Procs -
-// ---------
-
-    #define PTWAINMSG MSG*
-
-    // -------------------------------------------------------------------------
-
-    LRESULT CALLBACK TwainWndProc( HWND hWnd,UINT nMsg, WPARAM nPar1, LPARAM nPar2 )
-    {
-        return DefWindowProc( hWnd, nMsg, nPar1, nPar2 );
-    }
-
-    // -------------------------------------------------------------------------
-
-    LRESULT CALLBACK TwainMsgProc( int nCode, WPARAM wParam, LPARAM lParam )
-    {
-        MSG* pMsg = (MSG*) lParam;
-
-        if( ( nCode < 0 ) ||
-            ( pImpTwainInstance->hTwainWnd != pMsg->hwnd ) ||
-            !pImpTwainInstance->ImplHandleMsg( (void*) lParam ) )
-        {
-            return CallNextHookEx( pImpTwainInstance->hTwainHook, nCode, wParam, lParam );
-        }
-        else
-        {
-            pMsg->message = WM_USER;
-            pMsg->lParam = 0;
-
-            return 0;
-        }
-    }
-
-// ------------
-// - ImpTwain -
-// ------------
-
-ImpTwain::ImpTwain( const Link& rNotifyLink ) :
-            aNotifyLink ( rNotifyLink ),
-            pDSM        ( NULL ),
-            pMod        ( NULL ),
-            hTwainWnd   ( 0 ),
-            hTwainHook  ( 0 ),
-            nCurState   ( 1 )
-{
-    pImpTwainInstance = this;
-
-    aAppIdent.Id = 0;
-    aAppIdent.Version.MajorNum = 1;
-    aAppIdent.Version.MinorNum = 0;
-    aAppIdent.Version.Language = TWLG_USA;
-    aAppIdent.Version.Country = TWCY_USA;
-    aAppIdent.ProtocolMajor = TWON_PROTOCOLMAJOR;
-    aAppIdent.ProtocolMinor = TWON_PROTOCOLMINOR;
-    aAppIdent.SupportedGroups = DG_IMAGE | DG_CONTROL;
-    strcpy( aAppIdent.Version.Info, "6.0" );
-    strcpy( aAppIdent.Manufacturer, "Sun Microsystems");
-    strcpy( aAppIdent.ProductFamily,"Office");
-    strcpy( aAppIdent.ProductName, "Office");
-
-    HWND        hParentWnd = HWND_DESKTOP;
-    WNDCLASS    aWc = { 0, &TwainWndProc, 0, sizeof( WNDCLASS ), GetModuleHandle( NULL ),
-                        NULL, NULL, NULL, NULL, "TwainClass" };
-
-    RegisterClass( &aWc );
-    hTwainWnd = CreateWindowEx( WS_EX_TOPMOST, aWc.lpszClassName, "TWAIN", 0, 0, 0, 0, 0, hParentWnd, NULL, aWc.hInstance, 0 );
-    hTwainHook = SetWindowsHookEx( WH_GETMESSAGE, &TwainMsgProc, NULL, GetCurrentThreadId() );
-}
-
-// -----------------------------------------------------------------------------
-
-ImpTwain::~ImpTwain()
-{
-}
-
-// -----------------------------------------------------------------------------
-
-void ImpTwain::Destroy()
-{
-    ImplFallback( TWAIN_EVENT_NONE );
-    Application::PostUserEvent( LINK( this, ImpTwain, ImplDestroyHdl ), NULL );
-}
-
-// -----------------------------------------------------------------------------
-
-sal_Bool ImpTwain::SelectSource()
-{
-    TW_UINT16 nRet = TWRC_FAILURE;
-
-    if( !!aBitmap )
-        aBitmap = Bitmap();
-
-    ImplOpenSourceManager();
-
-    if( 3 == nCurState )
-    {
-        TW_IDENTITY aIdent;
-
-        aIdent.Id = 0, aIdent.ProductName[ 0 ] = '\0';
-        aNotifyLink.Call( (void*) TWAIN_EVENT_SCANNING );
-        nRet = PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_IDENTITY, MSG_USERSELECT, &aIdent );
-    }
-
-    ImplFallback( TWAIN_EVENT_QUIT );
-
-    return( nRet == TWRC_SUCCESS || nRet == TWRC_CANCEL );
-}
-
-// -----------------------------------------------------------------------------
-
-sal_Bool ImpTwain::InitXfer()
-{
-    sal_Bool bRet = sal_False;
-
-    if( !!aBitmap )
-        aBitmap = Bitmap();
-
-    ImplOpenSourceManager();
-
-    if( 3 == nCurState )
-    {
-        ImplOpenSource();
-
-        if( 4 == nCurState )
-            bRet = ImplEnableSource();
-    }
-
-    if( !bRet )
-        ImplFallback( TWAIN_EVENT_QUIT );
-
-    return bRet;
-}
-
-// -----------------------------------------------------------------------------
-
-Bitmap ImpTwain::GetXferBitmap()
-{
-    Bitmap aRet( aBitmap );
-    aBitmap = Bitmap();
-    return aRet;
-}
-
-// -----------------------------------------------------------------------------
-
-void ImpTwain::ImplOpenSourceManager()
-{
-    if( 1 == nCurState )
-    {
-        pMod = new osl::Module();
-
-        if( pMod->load( TWAIN_LIBNAME ) )
-        {
-            nCurState = 2;
-
-            if( ( ( pDSM = (DSMENTRYPROC) pMod->getSymbol( TWAIN_FUNCNAME ) ) != NULL ) &&
-                ( PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_PARENT, MSG_OPENDSM, &hTwainWnd ) == TWRC_SUCCESS ) )
-            {
-                nCurState = 3;
-            }
-        }
-        else
-        {
-            delete pMod;
-            pMod = NULL;
-        }
-    }
-}
-
-// -----------------------------------------------------------------------------
-
-void ImpTwain::ImplOpenSource()
-{
-    if( 3 == nCurState )
-    {
-        if( ( PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_IDENTITY, MSG_GETDEFAULT, &aSrcIdent ) == TWRC_SUCCESS ) &&
-            ( PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_IDENTITY, MSG_OPENDS, &aSrcIdent ) == TWRC_SUCCESS ) )
-        {
-
-            TW_CAPABILITY   aCap = { CAP_XFERCOUNT, TWON_ONEVALUE, GlobalAlloc( GHND, sizeof( TW_ONEVALUE ) ) };
-            TW_ONEVALUE*    pVal = (TW_ONEVALUE*) GlobalLock( aCap.hContainer );
-
-            pVal->ItemType = TWTY_INT16, pVal->Item = 1;
-            GlobalUnlock( aCap.hContainer );
-            PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_CAPABILITY, MSG_SET, &aCap );
-            GlobalFree( aCap.hContainer );
-
-            nCurState = 4;
-        }
-    }
-}
-
-// -----------------------------------------------------------------------------
-
-BOOL ImpTwain::ImplEnableSource()
-{
-    BOOL bRet = FALSE;
-
-    if( 4 == nCurState )
-    {
-        TW_USERINTERFACE aUI = { TRUE, TRUE, hTwainWnd };
-
-        aNotifyLink.Call( (void*) TWAIN_EVENT_SCANNING );
-        nCurState = 5;
-
-        if( PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_USERINTERFACE, MSG_ENABLEDS, &aUI ) == TWRC_SUCCESS )
-            bRet = TRUE;
-        else
-            nCurState = 4;
-    }
-
-    return bRet;
-}
-
-// -----------------------------------------------------------------------------
-
-BOOL ImpTwain::ImplHandleMsg( void* pMsg )
-{
-    TW_UINT16   nRet;
-    PTWAINMSG   pMess = (PTWAINMSG) pMsg;
-    TW_EVENT    aEvt = { pMess, MSG_NULL };
-
-    nRet = PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_EVENT, MSG_PROCESSEVENT, &aEvt );
-
-    if( aEvt.TWMessage != MSG_NULL )
-    {
-        switch( aEvt.TWMessage )
-        {
-            case MSG_XFERREADY:
-            {
-                ULONG nEvent = TWAIN_EVENT_QUIT;
-
-                if( 5 == nCurState )
-                {
-                    nCurState = 6;
-                    ImplXfer();
-
-                    if( !!aBitmap )
-                        nEvent = TWAIN_EVENT_XFER;
-                }
-
-                ImplFallback( nEvent );
-            }
-            break;
-
-            case MSG_CLOSEDSREQ:
-                ImplFallback( TWAIN_EVENT_QUIT );
-            break;
-
-            default:
-            break;
-        }
-    }
-    else
-        nRet = TWRC_NOTDSEVENT;
-
-    return( TWRC_DSEVENT == nRet );
-}
-
-// -----------------------------------------------------------------------------
-
-void ImpTwain::ImplXfer()
-{
-    if( nCurState == 6 )
-    {
-        TW_IMAGEINFO    aInfo;
-        TW_UINT32       hDIB = 0;
-        long            nWidth = aInfo.ImageWidth;
-        long            nHeight = aInfo.ImageLength;
-        long            nXRes = FIXTOLONG( aInfo.XResolution );
-        long            nYRes = FIXTOLONG( aInfo.YResolution );
-
-        if( PFUNC( &aAppIdent, &aSrcIdent, DG_IMAGE, DAT_IMAGEINFO, MSG_GET, &aInfo ) == TWRC_SUCCESS )
-        {
-            nWidth = aInfo.ImageWidth;
-            nHeight = aInfo.ImageLength;
-            nXRes = FIXTOLONG( aInfo.XResolution );
-            nYRes = FIXTOLONG( aInfo.YResolution );
-        }
-        else
-            nWidth = nHeight = nXRes = nYRes = -1L;
-
-        switch( PFUNC( &aAppIdent, &aSrcIdent, DG_IMAGE, DAT_IMAGENATIVEXFER, MSG_GET, &hDIB ) )
-        {
-            case( TWRC_CANCEL ):
-                nCurState = 7;
-            break;
-
-            case( TWRC_XFERDONE ):
-            {
-                const ULONG nSize = GlobalSize( (HGLOBAL) hDIB );
-                char*       pBuf = (char*) GlobalLock( (HGLOBAL) hDIB );
-
-                if( pBuf )
-                {
-                    SvMemoryStream aMemStm;
-                    aMemStm.SetBuffer( pBuf, nSize, FALSE, nSize );
-                    aBitmap.Read( aMemStm, FALSE );
-                    GlobalUnlock( (HGLOBAL) hDIB );
-                }
-
-                GlobalFree( (HGLOBAL) hDIB );
-
-                // set resolution of bitmap if neccessary
-                if ( ( nXRes != -1 ) && ( nYRes != - 1 ) && ( nWidth != - 1 ) && ( nHeight != - 1 ) )
-                {
-                    const MapMode aMapMode( MAP_100TH_INCH, Point(), Fraction( 100, nXRes ), Fraction( 100, nYRes ) );
-                    aBitmap.SetPrefMapMode( aMapMode );
-                    aBitmap.SetPrefSize( Size( nWidth, nHeight ) );
-                }
-
-                nCurState = 7;
-            }
-            break;
-
-            default:
-            break;
-        }
-    }
-}
-
-// -----------------------------------------------------------------------------
-
-void ImpTwain::ImplFallback( ULONG nEvent )
-{
-    Application::PostUserEvent( LINK( this, ImpTwain, ImplFallbackHdl ), (void*) nEvent );
-}
-
-// -----------------------------------------------------------------------------
-
-IMPL_LINK( ImpTwain, ImplFallbackHdl, void*, pData )
-{
-    const ULONG nEvent = (ULONG) pData;
-    sal_Bool        bFallback = sal_True;
-
-    switch( nCurState )
-    {
-        case( 7 ):
-        case( 6 ):
-        {
-            TW_PENDINGXFERS aXfers;
-
-            if( PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_PENDINGXFERS, MSG_ENDXFER, &aXfers ) == TWRC_SUCCESS )
-            {
-                if( aXfers.Count != 0 )
-                    PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_PENDINGXFERS, MSG_RESET, &aXfers );
-            }
-
-            nCurState = 5;
-        }
-        break;
-
-        case( 5 ):
-        {
-            TW_USERINTERFACE aUI = { TRUE, TRUE, hTwainWnd };
-
-            PFUNC( &aAppIdent, &aSrcIdent, DG_CONTROL, DAT_USERINTERFACE, MSG_DISABLEDS, &aUI );
-            nCurState = 4;
-        }
-        break;
-
-        case( 4 ):
-        {
-            PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_IDENTITY, MSG_CLOSEDS, &aSrcIdent );
-            nCurState = 3;
-        }
-        break;
-
-        case( 3 ):
-        {
-            PFUNC( &aAppIdent, NULL, DG_CONTROL, DAT_PARENT, MSG_CLOSEDSM, &hTwainWnd );
-            nCurState = 2;
-        }
-        break;
-
-        case( 2 ):
-        {
-            delete pMod;
-            pMod = NULL;
-            nCurState = 1;
-        }
-        break;
-
-        default:
-        {
-            if( nEvent != TWAIN_EVENT_NONE )
-                aNotifyLink.Call( (void*) nEvent );
-
-            bFallback = sal_False;
-        }
-        break;
-    }
-
-    if( bFallback )
-        ImplFallback( nEvent );
-
-    return 0L;
-}
-
-// -----------------------------------------------------------------------------
-
-IMPL_LINK( ImpTwain, ImplDestroyHdl, void*, p )
-{
-
-    if( hTwainWnd )
-        DestroyWindow( hTwainWnd );
-
-    if( hTwainHook )
-        UnhookWindowsHookEx( hTwainHook );
-
-    delete this;
-    pImpTwainInstance = NULL;
-
-    return 0L;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/extensions/source/scanner/twain.hxx b/extensions/source/scanner/twain.hxx
deleted file mode 100644
index 84596b2bf5de..000000000000
--- a/extensions/source/scanner/twain.hxx
+++ /dev/null
@@ -1,95 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#ifndef _TWAIN_HXX
-#define _TWAIN_HXX
-
-#include <osl/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;
-    osl::Module                 pMod;
-    sal_uLong                       nCurState;
-
-    void                        ImplCreate();
-    void                        ImplOpenSourceManager();
-    void                        ImplOpenSource();
-    sal_Bool                        ImplEnableSource();
-    void                        ImplXfer();
-    void                        ImplFallback( sal_uLong nEvent );
-
-                                DECL_LINK( ImplFallbackHdl, void* );
-                                DECL_LINK( ImplDestroyHdl, void* );
-
-public:
-
-    sal_Bool                        ImplHandleMsg( void* pMsg );
-
-    HWND                        hTwainWnd;
-    HHOOK                       hTwainHook;
-
-public:
-
-                                ImpTwain( const Link& rNotifyLink );
-                                ~ImpTwain();
-
-    void                        Destroy();
-
-    sal_Bool                        SelectSource();
-    sal_Bool                        InitXfer();
-    Bitmap                      GetXferBitmap();
-};
-
-#endif // _TWAIN_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */