1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_svl.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir // ACHTUNG: es wird angenommen, dass StarView-Clipboard-Foamatnummern 32*cdf0e10cSrcweir // und Windows-Formatnummern identisch sind! Ist dies einmal nicht der 33*cdf0e10cSrcweir // Fall, muessen die Routinen hier angepasst werden. Die Implementation 34*cdf0e10cSrcweir // verwendet die hier defineirten Konversionen. 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #define UNICODE 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir #include <string.h> 39*cdf0e10cSrcweir #include "ddeimp.hxx" 40*cdf0e10cSrcweir #include <svl/svdde.hxx> 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir #include <osl/thread.h> 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir // --- DdeData::DdeData() ------------------------------------------ 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir DdeData::DdeData() 47*cdf0e10cSrcweir { 48*cdf0e10cSrcweir pImp = new DdeDataImp; 49*cdf0e10cSrcweir pImp->hData = NULL; 50*cdf0e10cSrcweir pImp->nData = 0; 51*cdf0e10cSrcweir pImp->pData = NULL; 52*cdf0e10cSrcweir pImp->nFmt = CF_TEXT; 53*cdf0e10cSrcweir } 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir // --- DdeData::DdeData() ------------------------------------------ 56*cdf0e10cSrcweir 57*cdf0e10cSrcweir DdeData::DdeData( const void* p, long n, sal_uLong f ) 58*cdf0e10cSrcweir { 59*cdf0e10cSrcweir pImp = new DdeDataImp; 60*cdf0e10cSrcweir pImp->hData = NULL; 61*cdf0e10cSrcweir pImp->pData = (LPBYTE)p; 62*cdf0e10cSrcweir pImp->nData = n; 63*cdf0e10cSrcweir pImp->nFmt = f; 64*cdf0e10cSrcweir } 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir // --- DdeData::DdeData() ------------------------------------------ 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir DdeData::DdeData( const String& s ) 69*cdf0e10cSrcweir { 70*cdf0e10cSrcweir pImp = new DdeDataImp; 71*cdf0e10cSrcweir pImp->hData = NULL; 72*cdf0e10cSrcweir pImp->pData = (LPBYTE)s.GetBuffer(); 73*cdf0e10cSrcweir pImp->nData = s.Len()+1; 74*cdf0e10cSrcweir pImp->nFmt = CF_TEXT; 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir // --- DdeData::DdeData() ------------------------------------------ 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir DdeData::DdeData( const DdeData& rData ) 80*cdf0e10cSrcweir { 81*cdf0e10cSrcweir pImp = new DdeDataImp; 82*cdf0e10cSrcweir pImp->hData = rData.pImp->hData; 83*cdf0e10cSrcweir pImp->nData = rData.pImp->nData; 84*cdf0e10cSrcweir pImp->pData = rData.pImp->pData; 85*cdf0e10cSrcweir pImp->nFmt = rData.pImp->nFmt; 86*cdf0e10cSrcweir Lock(); 87*cdf0e10cSrcweir } 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir // --- DdeData::~DdeData() ----------------------------------------- 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir DdeData::~DdeData() 92*cdf0e10cSrcweir { 93*cdf0e10cSrcweir if ( pImp && pImp->hData ) 94*cdf0e10cSrcweir DdeUnaccessData( pImp->hData ); 95*cdf0e10cSrcweir delete pImp; 96*cdf0e10cSrcweir } 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir // --- DdeData::Lock() --------------------------------------------- 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir void DdeData::Lock() 101*cdf0e10cSrcweir { 102*cdf0e10cSrcweir if ( pImp->hData ) 103*cdf0e10cSrcweir pImp->pData = DdeAccessData( pImp->hData, (LPDWORD) &pImp->nData ); 104*cdf0e10cSrcweir } 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir // --- DdeData::GetFormat() ---------------------------------------- 107*cdf0e10cSrcweir 108*cdf0e10cSrcweir sal_uLong DdeData::GetFormat() const 109*cdf0e10cSrcweir { 110*cdf0e10cSrcweir return pImp->nFmt; 111*cdf0e10cSrcweir } 112*cdf0e10cSrcweir 113*cdf0e10cSrcweir void DdeData::SetFormat( sal_uLong nFmt ) 114*cdf0e10cSrcweir { 115*cdf0e10cSrcweir pImp->nFmt = nFmt; 116*cdf0e10cSrcweir } 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir // --- DdeData::operator const char*() ----------------------------- 119*cdf0e10cSrcweir 120*cdf0e10cSrcweir DdeData::operator const void*() const 121*cdf0e10cSrcweir { 122*cdf0e10cSrcweir return pImp->pData; 123*cdf0e10cSrcweir } 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir // --- DdeData::operator long() ------------------------------------ 126*cdf0e10cSrcweir 127*cdf0e10cSrcweir DdeData::operator long() const 128*cdf0e10cSrcweir { 129*cdf0e10cSrcweir return pImp->nData; 130*cdf0e10cSrcweir } 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir // --- DdeData::operator =() --------------------------------------- 133*cdf0e10cSrcweir 134*cdf0e10cSrcweir DdeData& DdeData::operator = ( const DdeData& rData ) 135*cdf0e10cSrcweir { 136*cdf0e10cSrcweir if ( &rData != this ) 137*cdf0e10cSrcweir { 138*cdf0e10cSrcweir DdeData tmp( rData ); 139*cdf0e10cSrcweir delete pImp; 140*cdf0e10cSrcweir pImp = tmp.pImp; 141*cdf0e10cSrcweir tmp.pImp = NULL; 142*cdf0e10cSrcweir } 143*cdf0e10cSrcweir 144*cdf0e10cSrcweir return *this; 145*cdf0e10cSrcweir } 146*cdf0e10cSrcweir 147*cdf0e10cSrcweir sal_uLong DdeData::GetExternalFormat( sal_uLong nFmt ) 148*cdf0e10cSrcweir { 149*cdf0e10cSrcweir switch( nFmt ) 150*cdf0e10cSrcweir { 151*cdf0e10cSrcweir case FORMAT_STRING: 152*cdf0e10cSrcweir nFmt = CF_TEXT; 153*cdf0e10cSrcweir break; 154*cdf0e10cSrcweir case FORMAT_BITMAP: 155*cdf0e10cSrcweir nFmt = CF_BITMAP; 156*cdf0e10cSrcweir break; 157*cdf0e10cSrcweir case FORMAT_GDIMETAFILE: 158*cdf0e10cSrcweir nFmt = CF_METAFILEPICT; 159*cdf0e10cSrcweir break; 160*cdf0e10cSrcweir 161*cdf0e10cSrcweir default: 162*cdf0e10cSrcweir { 163*cdf0e10cSrcweir #if defined(WNT) || defined( PM2 ) 164*cdf0e10cSrcweir String aName( SotExchange::GetFormatName( nFmt ) ); 165*cdf0e10cSrcweir 166*cdf0e10cSrcweir #if defined(WNT) 167*cdf0e10cSrcweir 168*cdf0e10cSrcweir if( aName.Len() ) 169*cdf0e10cSrcweir nFmt = RegisterClipboardFormat( reinterpret_cast<LPCWSTR>(aName.GetBuffer()) ); 170*cdf0e10cSrcweir #endif 171*cdf0e10cSrcweir #if defined( PM2 ) 172*cdf0e10cSrcweir 173*cdf0e10cSrcweir if( aName.Len() ) 174*cdf0e10cSrcweir { 175*cdf0e10cSrcweir HATOMTBL hSysTable = WinQuerySystemAtomTable(); 176*cdf0e10cSrcweir nFmt = (sal_uLong)WinAddAtom( hSysTable, (PSZ)aName.GetBuffer() ); 177*cdf0e10cSrcweir } 178*cdf0e10cSrcweir #endif 179*cdf0e10cSrcweir #endif 180*cdf0e10cSrcweir } 181*cdf0e10cSrcweir } 182*cdf0e10cSrcweir return nFmt; 183*cdf0e10cSrcweir } 184*cdf0e10cSrcweir 185*cdf0e10cSrcweir sal_uLong DdeData::GetInternalFormat( sal_uLong nFmt ) 186*cdf0e10cSrcweir { 187*cdf0e10cSrcweir switch( nFmt ) 188*cdf0e10cSrcweir { 189*cdf0e10cSrcweir case CF_TEXT: 190*cdf0e10cSrcweir nFmt = FORMAT_STRING; 191*cdf0e10cSrcweir break; 192*cdf0e10cSrcweir 193*cdf0e10cSrcweir case CF_BITMAP: 194*cdf0e10cSrcweir nFmt = FORMAT_BITMAP; 195*cdf0e10cSrcweir break; 196*cdf0e10cSrcweir 197*cdf0e10cSrcweir case CF_METAFILEPICT: 198*cdf0e10cSrcweir nFmt = FORMAT_GDIMETAFILE; 199*cdf0e10cSrcweir break; 200*cdf0e10cSrcweir 201*cdf0e10cSrcweir default: 202*cdf0e10cSrcweir #if defined(WNT) 203*cdf0e10cSrcweir if( nFmt >= CF_MAX ) 204*cdf0e10cSrcweir { 205*cdf0e10cSrcweir TCHAR szName[ 256 ]; 206*cdf0e10cSrcweir 207*cdf0e10cSrcweir if( GetClipboardFormatName( nFmt, szName, sizeof(szName) ) ) 208*cdf0e10cSrcweir nFmt = SotExchange::RegisterFormatName( String(reinterpret_cast<const sal_Unicode*>(szName)) ); 209*cdf0e10cSrcweir } 210*cdf0e10cSrcweir #endif 211*cdf0e10cSrcweir #if defined(PM2) 212*cdf0e10cSrcweir if( nFmt > CF_PALETTE ) 213*cdf0e10cSrcweir { 214*cdf0e10cSrcweir char szName[ 256 ]; 215*cdf0e10cSrcweir 216*cdf0e10cSrcweir HATOMTBL hSysTable = WinQuerySystemAtomTable(); 217*cdf0e10cSrcweir WinQueryAtomName( hSysTable, (ATOM)nFmt, (PSZ)szName, 218*cdf0e10cSrcweir sizeof( szName ) ); 219*cdf0e10cSrcweir nFmt = SotExchange::RegisterFormatName( String( szName ) ); 220*cdf0e10cSrcweir } 221*cdf0e10cSrcweir #endif 222*cdf0e10cSrcweir break; 223*cdf0e10cSrcweir } 224*cdf0e10cSrcweir return nFmt; 225*cdf0e10cSrcweir } 226*cdf0e10cSrcweir 227