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[packages/libreoffice.git] / openoffice-1.1-psprint-cups-PPD.patch

--- oo_1.1rc3_src/psprint/source/helper/ppdparser.cxx.psprint-cups-PPD	2003-04-15 12:14:50.000000000 -0400
+++ oo_1.1rc3_src/psprint/source/helper/ppdparser.cxx	2003-08-25 07:27:23.000000000 -0400
@@ -61,6 +61,9 @@
 #include <stdlib.h>
 #include <stdio.h>
 
+#ifndef __SGI_STL_MAP
+#include <map>
+#endif
 #ifndef __SGI_STL_HASH_MAP
 #include <hash_map>
 #endif
@@ -83,6 +86,9 @@ struct std::hash< const psp::PPDKey* >
 #include <osl/file.hxx>
 #include <osl/process.h>
 #include <osl/thread.h>
+#include <tools/fsys.hxx>
+#include <rtl/bootstrap.hxx>
+#include <cups/cups.h>
 
 #define PRINTER_PPDDIR "driver"
 
@@ -173,6 +179,52 @@ void PPDParser::initPPDFiles()
     }
 }
 
+static String GetPPDFileFromCUPS ( const String& rPrinter )
+{
+    String aPPDFile;
+    const char *pPPDFile;
+
+    // Try to get the PPD file from a CUPS server
+    pPPDFile = cupsGetPPD( OString( rPrinter.GetBuffer(),
+                                    rPrinter.Len(),
+                                    RTL_TEXTENCODING_UTF8 ).getStr() );
+    
+    // If found, cache it immediately to the user psprint/drivers directory
+    if ( pPPDFile )
+    {
+        // Get user psprint directory name
+        static OUString aUserPath;
+        static bOnce = false;
+        
+        if ( ! bOnce )
+        {
+            bOnce = true;
+            OUString aIni;
+            osl_getExecutableFile( &aIni.pData );
+            aIni = aIni.copy( 0, aIni.lastIndexOf( SAL_PATHDELIMITER )+1 );
+            aIni += OUString( RTL_CONSTASCII_USTRINGPARAM( SAL_CONFIGFILE( "bootstrap" ) ) );
+            Bootstrap aBootstrap( aIni );
+            aBootstrap.getFrom( OUString( RTL_CONSTASCII_USTRINGPARAM( "UserInstallation" ) ), aUserPath );
+            
+            if( ! aUserPath.compareToAscii( "file://", 7 ) )
+                aUserPath = aUserPath.copy( 7 );
+
+            // The directory is bound to exist since it is created at installation time
+            aUserPath += OUString( RTL_CONSTASCII_USTRINGPARAM( "/user/psprint/" PRINTER_PPDDIR "/" ) );
+        }
+        
+        // Copy and remove temporary PPD file
+        DirEntry aSrcPath( String::CreateFromAscii( pPPDFile ) );
+        DirEntry aDstPath( aUserPath + rPrinter + String::CreateFromAscii( ".PPD" ) );
+        aSrcPath.CopyTo( aDstPath, FSYS_ACTION_COPYFILE );
+        remove( pPPDFile );
+
+        aPPDFile = aDstPath.GetFull();
+    }
+
+    return aPPDFile;
+}
+
 String PPDParser::getPPDFile( const String& rFile )
 {
     INetURLObject aPPD( rFile, INET_PROT_FILE, INetURLObject::ENCODE_ALL );
@@ -195,6 +247,17 @@ String PPDParser::getPPDFile( const Stri
         if( it != pAllPPDFiles->end() )
             aStream.Open( it->second, STREAM_READ );
     }
+    if ( ! aStream.IsOpen() )
+    {
+        // Try to get the PPD file from a CUPS server
+        String aFile( GetPPDFileFromCUPS( rFile ) );
+
+        if ( aFile.Len() )
+        {
+            aPPD = INetURLObject( aFile, INET_PROT_FILE, INetURLObject::ENCODE_ALL );
+            aStream.Open( aPPD.PathToFileName(), STREAM_READ );
+        }
+    }
 
     String aRet;
     if( aStream.IsOpen() )
--- oo_1.1rc3_src/psprint/source/printer/printerinfomanager.cxx.psprint-cups-PPD	2003-08-25 07:29:03.000000000 -0400
+++ oo_1.1rc3_src/psprint/source/printer/printerinfomanager.cxx	2003-08-25 07:24:49.000000000 -0400
@@ -536,6 +536,37 @@ void PrinterInfoManager::initialize()
         aPrinter.m_bModified                = false;
         aPrinter.m_aGroup                   = ByteString( aPrinterName, aEncoding ); //provide group name in case user makes this one permanent in padmin
 
+        const PPDParser* pParser = PPDParser::getParser( *it );
+        if ( pParser )
+        {
+            aPrinter.m_bModified           = true;
+            aPrinter.m_aInfo.m_aDriverName = *it;
+            aPrinter.m_aInfo.m_pParser     = pParser;
+            aPrinter.m_aInfo.m_aContext.setParser( pParser );
+
+            fillFontSubstitutions( aPrinter.m_aInfo );
+            // merge PPD values with merge defaults
+            for( int nPPDValueModified = 0; nPPDValueModified < aMergeInfo.m_aContext.countValuesModified(); nPPDValueModified++ )
+            {
+                const PPDKey* pDefKey = aMergeInfo.m_aContext.getModifiedKey( nPPDValueModified );
+                const PPDValue* pDefValue = aMergeInfo.m_aContext.getValue( pDefKey );
+                const PPDKey* pPrinterKey = pDefKey ? aPrinter.m_aInfo.m_pParser->getKey( pDefKey->getKey() ) : NULL;
+                if( pDefKey && pPrinterKey )
+                    // at least the options exist in both PPDs
+                {
+                    if( pDefValue )
+                    {
+                        const PPDValue* pPrinterValue = pPrinterKey->getValue( pDefValue->m_aOption );
+                        if( pPrinterValue )
+                            // the printer has a corresponding option for the key
+                            aPrinter.m_aInfo.m_aContext.setValue( pPrinterKey, pPrinterValue );
+                    }
+                    else
+                        aPrinter.m_aInfo.m_aContext.setValue( pPrinterKey, NULL );
+                }
+            }
+		}
+
         m_aPrinters[ aPrinterName ] = aPrinter;
     }
 }
--- oo_1.1rc3_src/psprint/util/makefile.mk.orig	2004-03-30 02:07:00.000000000 +0000
+++ oo_1.1rc3_src/psprint/util/makefile.mk	2004-03-30 02:07:14.000000000 +0000
@@ -103,7 +103,7 @@
 SHL1STDLIBS=$(UNOTOOLSLIB)		\
 			$(TOOLSLIB) 		\
 			$(SALLIB)			\
-			-lX11
+			-lX11 -lcups
 .IF "$(SOLAR_JAVA)"!=""
 SHL1STDLIBS+=$(JVMACCESSLIB)
 .ENDIF