169 lines
5.1 KiB
C++
169 lines
5.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_vcl.hxx"
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#include <svsys.h>
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#include <tools/debug.hxx>
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#include <win/saldata.hxx>
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// =======================================================================
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SalShlData aSalShlData;
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// =======================================================================
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#ifdef WNT
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extern "C"
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{
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#ifdef __MINGW32__
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sal_Bool WINAPI DllMain( HINSTANCE hInst, DWORD nReason, LPVOID pReserved )
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#else
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#ifdef ICC
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int _CRT_init(void);
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#else
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BOOL WINAPI _CRT_INIT( HINSTANCE hInst, DWORD nReason, LPVOID pReserved );
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#endif
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BOOL WINAPI LibMain( HINSTANCE hInst, DWORD nReason, LPVOID pReserved )
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#endif
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{
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// Unsere DLL-Initialisierung
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if ( nReason == DLL_PROCESS_ATTACH )
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aSalShlData.mhInst = hInst;
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#ifndef __MINGW32__
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#ifdef ICC
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if ( _CRT_init() == -1 )
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#else
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if ( !_CRT_INIT( hInst, nReason, pReserved ) )
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#endif
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return 0;
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#else
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(void)pReserved;
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#endif
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return 1;
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}
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}
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#endif
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// =======================================================================
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HCURSOR ImplLoadSalCursor( int nId )
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{
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DBG_ASSERT( aSalShlData.mhInst, "no DLL instance handle" );
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HCURSOR hCursor = LoadCursor( aSalShlData.mhInst, MAKEINTRESOURCE( nId ) );
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DBG_ASSERT( hCursor, "cursor not found in sal resource" );
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return hCursor;
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}
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// -----------------------------------------------------------------------
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HBITMAP ImplLoadSalBitmap( int nId )
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{
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DBG_ASSERT( aSalShlData.mhInst, "no DLL instance handle" );
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HBITMAP hBitmap = LoadBitmap( aSalShlData.mhInst, MAKEINTRESOURCE( nId ) );
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DBG_ASSERT( hBitmap, "bitmap not found in sal resource" );
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return hBitmap;
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}
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// -----------------------------------------------------------------------
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sal_Bool ImplLoadSalIcon( int nId, HICON& rIcon, HICON& rSmallIcon )
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{
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DBG_ASSERT( aSalShlData.mhInst, "no DLL instance handle" );
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SalData* pSalData = GetSalData();
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// check the cache first
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SalIcon *pSalIcon = pSalData->mpFirstIcon;
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while( pSalIcon )
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{
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if( pSalIcon->nId != nId )
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pSalIcon = pSalIcon->pNext;
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else
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{
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rIcon = pSalIcon->hIcon;
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rSmallIcon = pSalIcon->hSmallIcon;
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return (rSmallIcon != 0);
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}
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}
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// Try at first to load the icons from the application exe file
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rIcon = (HICON)LoadImage( pSalData->mhInst, MAKEINTRESOURCE( nId ),
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IMAGE_ICON, GetSystemMetrics( SM_CXICON ), GetSystemMetrics( SM_CYICON ),
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LR_DEFAULTCOLOR );
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if ( !rIcon )
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{
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// If the application don't provide these icons, then we try
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// to load the icon from the VCL resource
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rIcon = (HICON)LoadImage( aSalShlData.mhInst, MAKEINTRESOURCE( nId ),
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IMAGE_ICON, GetSystemMetrics( SM_CXICON ), GetSystemMetrics( SM_CYICON ),
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LR_DEFAULTCOLOR );
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if ( rIcon )
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{
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rSmallIcon = (HICON)LoadImage( aSalShlData.mhInst, MAKEINTRESOURCE( nId ),
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IMAGE_ICON, GetSystemMetrics( SM_CXSMICON ), GetSystemMetrics( SM_CYSMICON ),
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LR_DEFAULTCOLOR );
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}
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else
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rSmallIcon = 0;
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}
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else
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{
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rSmallIcon = (HICON)LoadImage( pSalData->mhInst, MAKEINTRESOURCE( nId ),
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IMAGE_ICON, GetSystemMetrics( SM_CXSMICON ), GetSystemMetrics( SM_CYSMICON ),
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LR_DEFAULTCOLOR );
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}
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if( rIcon )
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{
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// add to icon cache
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pSalIcon = new SalIcon();
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pSalIcon->nId = nId;
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pSalIcon->hIcon = rIcon;
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pSalIcon->hSmallIcon = rSmallIcon;
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pSalIcon->pNext = pSalData->mpFirstIcon;
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pSalData->mpFirstIcon = pSalIcon;
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}
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return (rSmallIcon != 0);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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