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       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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      28                 :            : 
      29                 :            : 
      30                 :            : // this file contains code from filectrl.cxx which needs to be compiled with enabled exception hanling
      31                 :            : #include <svtools/filectrl.hxx>
      32                 :            : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      33                 :            : #include <com/sun/star/ui/dialogs/XFilePicker.hpp>
      34                 :            : #include <vcl/unohelp.hxx>
      35                 :            : #include <tools/urlobj.hxx>
      36                 :            : #include <osl/file.h>
      37                 :            : #include <vcl/stdtext.hxx>
      38                 :            : 
      39                 :            : using namespace ::com::sun::star::uno;
      40                 :            : using namespace ::com::sun::star::lang;
      41                 :            : using namespace ::com::sun::star::ui;
      42                 :            : 
      43                 :          0 : void FileControl::ImplBrowseFile( )
      44                 :            : {
      45                 :            :     try
      46                 :            :     {
      47         [ #  # ]:          0 :         XubString aNewText;
      48                 :            : 
      49         [ #  # ]:          0 :         const ::rtl::OUString sServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ui.dialogs.FilePicker" ));
      50                 :            : 
      51         [ #  # ]:          0 :         Reference< XMultiServiceFactory > xMSF = vcl::unohelper::GetMultiServiceFactory();
      52 [ #  # ][ #  # ]:          0 :         Reference < dialogs::XFilePicker > xFilePicker( xMSF->createInstance( sServiceName ), UNO_QUERY );
                 [ #  # ]
      53         [ #  # ]:          0 :         if ( xFilePicker.is() )
      54                 :            :         {
      55                 :            :             // transform the system notation text into a file URL
      56 [ #  # ][ #  # ]:          0 :             ::rtl::OUString sSystemNotation = GetText(), sFileURL;
                 [ #  # ]
      57         [ #  # ]:          0 :             oslFileError nError = osl_getFileURLFromSystemPath( sSystemNotation.pData, &sFileURL.pData );
      58         [ #  # ]:          0 :             if ( nError == osl_File_E_INVAL )
      59 [ #  # ][ #  # ]:          0 :                 sFileURL = GetText();   // #97709# Maybe URL is already a file URL...
                 [ #  # ]
      60                 :            : 
      61                 :            :             //#90430# Check if URL is really a file URL
      62                 :          0 :             ::rtl::OUString aTmp;
      63 [ #  # ][ #  # ]:          0 :             if ( osl_getSystemPathFromFileURL( sFileURL.pData, &aTmp.pData ) == osl_File_E_None )
      64                 :            :             {
      65                 :            :                 // initially set this directory
      66 [ #  # ][ #  # ]:          0 :                 xFilePicker->setDisplayDirectory( sFileURL );
      67                 :            :             }
      68                 :            : 
      69 [ #  # ][ #  # ]:          0 :             if ( xFilePicker.is() && xFilePicker->execute() )
         [ #  # ][ #  # ]
                 [ #  # ]
      70                 :            :             {
      71 [ #  # ][ #  # ]:          0 :                 Sequence < rtl::OUString > aPathSeq = xFilePicker->getFiles();
      72                 :            : 
      73         [ #  # ]:          0 :                 if ( aPathSeq.getLength() )
      74                 :            :                 {
      75 [ #  # ][ #  # ]:          0 :                     aNewText = aPathSeq[0];
      76 [ #  # ][ #  # ]:          0 :                     INetURLObject aObj( aNewText );
      77         [ #  # ]:          0 :                     if ( aObj.GetProtocol() == INET_PROT_FILE )
      78 [ #  # ][ #  # ]:          0 :                         aNewText = aObj.PathToFileName();
      79         [ #  # ]:          0 :                     SetText( aNewText );
      80 [ #  # ][ #  # ]:          0 :                     maEdit.GetModifyHdl().Call( &maEdit );
      81         [ #  # ]:          0 :                 }
      82                 :          0 :             }
      83                 :            :         }
      84                 :            :         else
      85 [ #  # ][ #  # ]:          0 :             ShowServiceNotAvailableError( this, sServiceName, sal_True );
         [ #  # ][ #  # ]
                 [ #  # ]
      86                 :            :     }
      87                 :          0 :     catch( const Exception& )
      88                 :            :     {
      89                 :            :         OSL_FAIL( "FileControl::ImplBrowseFile: caught an exception while executing the file picker!" );
      90                 :            :     }
      91                 :          0 : }
      92                 :            : 
      93                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */