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Diffstat (limited to 'sysui/source/win32/misc/WinImplHelper.cxx')
| -rw-r--r-- | sysui/source/win32/misc/WinImplHelper.cxx | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/sysui/source/win32/misc/WinImplHelper.cxx b/sysui/source/win32/misc/WinImplHelper.cxx new file mode 100644 index 000000000000..26d8c045a9b5 --- /dev/null +++ b/sysui/source/win32/misc/WinImplHelper.cxx @@ -0,0 +1,207 @@ +/************************************************************************* + * + * $RCSfile: WinImplHelper.cxx,v $ + * + * $Revision: 1.1 $ + * + * last change: $Author: tra $ $Date: 2001-04-26 08:56:59 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 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 + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +//------------------------------------------------------------------------ +// includes +//------------------------------------------------------------------------ + +#ifndef _OSL_DIAGNOSE_H_ +#include <osl/diagnose.h> +#endif + +#ifndef _COM_SUN_STAR_LANG_ILLEGALARGUMENTEXCEPTION_HPP_ +#include <com/sun/star/lang/IllegalArgumentException.hpp> +#endif + +#ifndef _COM_SUN_STAR_UI_FILEPICKERELEMENTID_HPP_ +#include <com/sun/star/ui/FilePickerElementID.hpp> +#endif + +#ifndef _AUTO_BUFFER_HXX_ +#include "AutoBuffer.hxx" +#endif + +#ifndef _WINIMPLHELPER_HXX_ +#include "WinImplHelper.hxx" +#endif + +#include <systools/win32/user9x.h> + +//------------------------------------------------------------ +// namespace directives +//------------------------------------------------------------ + +using rtl::OUString; + +//------------------------------------------------------------ +// determine if we are running under Win2000 +//------------------------------------------------------------ + +sal_Bool SAL_CALL IsWin2000( ) +{ + OSVERSIONINFOEX osvi; + BOOL bOsVersionInfoEx; + sal_Bool bRet = sal_False; + + osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFOEX ); + bOsVersionInfoEx = GetVersionEx( ( OSVERSIONINFO* )&osvi ); + if( !bOsVersionInfoEx ) + { + // if OSVERSIONINFOEX doesn't work + osvi.dwOSVersionInfoSize = sizeof( OSVERSIONINFO ); + if( !GetVersionEx( ( OSVERSIONINFO* )&osvi ) ) + return sal_False; + } + + if( ( VER_PLATFORM_WIN32_NT == osvi.dwPlatformId ) && ( osvi.dwMajorVersion >= 5 ) ) + bRet = sal_True; + + return bRet; +} + +//------------------------------------------------------------ +// +//------------------------------------------------------------ + +OUString SAL_CALL getCurrentComboboxItem( HWND hwndCbo ) +{ + LRESULT currentIndex = SendMessageW( hwndCbo, CB_GETCURSEL, 0, 0 ); + + OUString aItem; + + if ( CB_ERR != currentIndex ) + { + LRESULT lenItem = + SendMessageW( hwndCbo, CB_GETLBTEXTLEN, ( WPARAM ) currentIndex, 0 ); + + if ( (CB_ERR != lenItem) && (lenItem > 0) ) + { + // message returns the len of a combobox item + // without trailing '\0' that's why + 1 + lenItem++; + + CAutoUnicodeBuffer aBuff( lenItem ); + + LRESULT lRet = + SendMessageW( + hwndCbo, + CB_GETLBTEXT, + ( WPARAM ) currentIndex, + ( LPARAM ) &aBuff ); + OSL_ASSERT( lRet == ( lenItem - 1 ) ); + + aItem = OUString( aBuff, lenItem ); + } + } + + return aItem; +} + +//------------------------------------------------------------ +// +//------------------------------------------------------------ + +sal_Bool SAL_CALL addComboboxItem( HWND hwndCbo, const rtl::OUString& aItem ) +{ + LRESULT rc = SendMessageW( + hwndCbo, CB_ADDSTRING, 0, reinterpret_cast< LPARAM >(aItem.getStr( )) ); + return ( (CB_ERR != rc) && (CB_ERRSPACE != rc) ); +} + +//------------------------------------------------------------ +// +//------------------------------------------------------------ + +sal_Bool SAL_CALL getCheckboxState( HWND hwndCbx ) +{ + LRESULT cbxState = SendMessageW( hwndCbx, BM_GETCHECK, 0, 0 ); + return ( cbxState == BST_CHECKED ) ? sal_True : sal_False; +} + +//------------------------------------------------------------ +// +//------------------------------------------------------------ + +void SAL_CALL setCheckboxState( HWND hwndCbx, sal_Bool bCheckState ) +{ + WPARAM wParam = bCheckState ? BST_CHECKED : BST_UNCHECKED; + SendMessageW( hwndCbx, BM_SETCHECK, wParam, 0 ); +} + +//------------------------------------------------------------ +// +//------------------------------------------------------------ + +sal_uInt32 _wcslenex( const sal_Unicode* pStr ) +{ + if ( !pStr ) + return 0; + + const sal_Unicode* pTemp = pStr; + sal_uInt32 strLen = 0; + while( *pTemp || *(pTemp + 1) ) + { + pTemp++; + strLen++; + } + + return strLen; +}
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