Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 306 insertions, 0 deletions

diff --git a/vcl/unx/generic/printer/jobdata.cxx b/vcl/unx/generic/printer/jobdata.cxx
new file mode 100644
index 000000000..362305bea
--- /dev/null
+++ b/vcl/unx/generic/printer/jobdata.cxx
@@ -0,0 +1,306 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <officecfg/Office/Common.hxx>
+#include <jobdata.hxx>
+#include <printerinfomanager.hxx>
+#include <tools/stream.hxx>
+
+#include <rtl/strbuf.hxx>
+#include <memory>
+
+using namespace psp;
+
+JobData& JobData::operator=(const JobData& rRight)
+{
+    if(this == &rRight)
+        return *this;
+
+    m_nCopies               = rRight.m_nCopies;
+    m_bCollate              = rRight.m_bCollate;
+    m_nLeftMarginAdjust     = rRight.m_nLeftMarginAdjust;
+    m_nRightMarginAdjust    = rRight.m_nRightMarginAdjust;
+    m_nTopMarginAdjust      = rRight.m_nTopMarginAdjust;
+    m_nBottomMarginAdjust   = rRight.m_nBottomMarginAdjust;
+    m_nColorDepth           = rRight.m_nColorDepth;
+    m_eOrientation          = rRight.m_eOrientation;
+    m_aPrinterName          = rRight.m_aPrinterName;
+    m_bPapersizeFromSetup   = rRight.m_bPapersizeFromSetup;
+    m_pParser               = rRight.m_pParser;
+    m_aContext              = rRight.m_aContext;
+    m_nPSLevel              = rRight.m_nPSLevel;
+    m_nPDFDevice            = rRight.m_nPDFDevice;
+    m_nColorDevice          = rRight.m_nColorDevice;
+
+    if( !m_pParser && !m_aPrinterName.isEmpty() )
+    {
+        PrinterInfoManager& rMgr = PrinterInfoManager::get();
+        rMgr.setupJobContextData( *this );
+    }
+    return *this;
+}
+
+void JobData::setCollate( bool bCollate )
+{
+    if (m_nPDFDevice > 0)
+    {
+        m_bCollate = bCollate;
+        return;
+    }
+    const PPDParser* pParser = m_aContext.getParser();
+    if( pParser )
+    {
+        const PPDKey* pKey = pParser->getKey( "Collate" );
+        if( pKey )
+        {
+            const PPDValue* pVal = nullptr;
+            if( bCollate )
+                pVal = pKey->getValue( "True" );
+            else
+            {
+                pVal = pKey->getValue( "False" );
+                if( ! pVal )
+                    pVal = pKey->getValue( "None" );
+            }
+            m_aContext.setValue( pKey, pVal );
+        }
+    }
+}
+
+void JobData::setPaper( int i_nWidth, int i_nHeight )
+{
+    if( m_pParser )
+    {
+        OUString aPaper( m_pParser->matchPaper( i_nWidth, i_nHeight ) );
+
+        const PPDKey*   pKey = m_pParser->getKey( "PageSize" );
+        const PPDValue* pValue = pKey ? pKey->getValueCaseInsensitive( aPaper ) : nullptr;
+
+        if (pKey && pValue)
+            m_aContext.setValue( pKey, pValue );
+    }
+}
+
+void JobData::setPaperBin( int i_nPaperBin )
+{
+    if( m_pParser )
+    {
+        const PPDKey*   pKey = m_pParser->getKey( "InputSlot" );
+        const PPDValue* pValue = pKey ? pKey->getValue( i_nPaperBin ) : nullptr;
+
+        if (pKey && pValue)
+            m_aContext.setValue( pKey, pValue );
+    }
+}
+
+bool JobData::getStreamBuffer( void*& pData, sal_uInt32& bytes )
+{
+    // consistency checks
+    if( ! m_pParser )
+        m_pParser = m_aContext.getParser();
+    if( m_pParser != m_aContext.getParser() ||
+        ! m_pParser )
+        return false;
+
+    SvMemoryStream aStream;
+
+    // write header job data
+    aStream.WriteLine("JobData 1");
+
+    OStringBuffer aLine;
+
+    aLine.append("printer=");
+    aLine.append(OUStringToOString(m_aPrinterName, RTL_TEXTENCODING_UTF8));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("orientation=");
+    if (m_eOrientation == orientation::Landscape)
+        aLine.append("Landscape");
+    else
+        aLine.append("Portrait");
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("copies=");
+    aLine.append(static_cast<sal_Int32>(m_nCopies));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    if (m_nPDFDevice > 0)
+    {
+        aLine.append("collate=");
+        aLine.append(OString::boolean(m_bCollate));
+        aStream.WriteLine(aLine.makeStringAndClear());
+    }
+
+    aLine.append("margindajustment=");
+    aLine.append(static_cast<sal_Int32>(m_nLeftMarginAdjust));
+    aLine.append(',');
+    aLine.append(static_cast<sal_Int32>(m_nRightMarginAdjust));
+    aLine.append(',');
+    aLine.append(static_cast<sal_Int32>(m_nTopMarginAdjust));
+    aLine.append(',');
+    aLine.append(static_cast<sal_Int32>(m_nBottomMarginAdjust));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("colordepth=");
+    aLine.append(static_cast<sal_Int32>(m_nColorDepth));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("pslevel=");
+    aLine.append(static_cast<sal_Int32>(m_nPSLevel));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("pdfdevice=");
+    aLine.append(static_cast<sal_Int32>(m_nPDFDevice));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    aLine.append("colordevice=");
+    aLine.append(static_cast<sal_Int32>(m_nColorDevice));
+    aStream.WriteLine(aLine.makeStringAndClear());
+
+    // now append the PPDContext stream buffer
+    aStream.WriteLine( "PPDContexData" );
+    sal_uLong nBytes;
+    std::unique_ptr<char[]> pContextBuffer(m_aContext.getStreamableBuffer( nBytes ));
+    if( nBytes )
+        aStream.WriteBytes( pContextBuffer.get(), nBytes );
+    pContextBuffer.reset();
+
+    // success
+    bytes = static_cast<sal_uInt32>(aStream.Tell());
+    pData = std::malloc( bytes );
+    memcpy( pData, aStream.GetData(), bytes );
+    return true;
+}
+
+bool JobData::constructFromStreamBuffer( const void* pData, sal_uInt32 bytes, JobData& rJobData )
+{
+    SvMemoryStream aStream( const_cast<void*>(pData), bytes, StreamMode::READ );
+    OString aLine;
+    bool bVersion       = false;
+    bool bPrinter       = false;
+    bool bOrientation   = false;
+    bool bCopies        = false;
+    bool bContext       = false;
+    bool bMargin        = false;
+    bool bColorDepth    = false;
+    bool bColorDevice   = false;
+    bool bPSLevel       = false;
+    bool bPDFDevice     = false;
+
+    const char printerEquals[] = "printer=";
+    const char orientatationEquals[] = "orientation=";
+    const char copiesEquals[] = "copies=";
+    const char collateEquals[] = "collate=";
+    const char margindajustmentEquals[] = "margindajustment=";
+    const char colordepthEquals[] = "colordepth=";
+    const char colordeviceEquals[] = "colordevice=";
+    const char pslevelEquals[] = "pslevel=";
+    const char pdfdeviceEquals[] = "pdfdevice=";
+
+    while( ! aStream.eof() )
+    {
+        aStream.ReadLine( aLine );
+        if (aLine.startsWith("JobData"))
+            bVersion = true;
+        else if (aLine.startsWith(printerEquals))
+        {
+            bPrinter = true;
+            rJobData.m_aPrinterName = OStringToOUString(aLine.copy(RTL_CONSTASCII_LENGTH(printerEquals)), RTL_TEXTENCODING_UTF8);
+        }
+        else if (aLine.startsWith(orientatationEquals))
+        {
+            bOrientation = true;
+            rJobData.m_eOrientation = aLine.copy(RTL_CONSTASCII_LENGTH(orientatationEquals)).equalsIgnoreAsciiCase("landscape") ? orientation::Landscape : orientation::Portrait;
+        }
+        else if (aLine.startsWith(copiesEquals))
+        {
+            bCopies = true;
+            rJobData.m_nCopies = aLine.copy(RTL_CONSTASCII_LENGTH(copiesEquals)).toInt32();
+        }
+        else if (aLine.startsWith(collateEquals))
+        {
+            rJobData.m_bCollate = aLine.copy(RTL_CONSTASCII_LENGTH(collateEquals)).toBoolean();
+        }
+        else if (aLine.startsWith(margindajustmentEquals))
+        {
+            bMargin = true;
+            sal_Int32 nIdx {RTL_CONSTASCII_LENGTH(margindajustmentEquals)};
+            rJobData.m_nLeftMarginAdjust = aLine.getToken(0, ',', nIdx).toInt32();
+            rJobData.m_nRightMarginAdjust = aLine.getToken(0, ',', nIdx).toInt32();
+            rJobData.m_nTopMarginAdjust = aLine.getToken(0, ',', nIdx).toInt32();
+            rJobData.m_nBottomMarginAdjust = aLine.getToken(0, ',', nIdx).toInt32();
+        }
+        else if (aLine.startsWith(colordepthEquals))
+        {
+            bColorDepth = true;
+            rJobData.m_nColorDepth = aLine.copy(RTL_CONSTASCII_LENGTH(colordepthEquals)).toInt32();
+        }
+        else if (aLine.startsWith(colordeviceEquals))
+        {
+            bColorDevice = true;
+            rJobData.m_nColorDevice = aLine.copy(RTL_CONSTASCII_LENGTH(colordeviceEquals)).toInt32();
+        }
+        else if (aLine.startsWith(pslevelEquals))
+        {
+            bPSLevel = true;
+            rJobData.m_nPSLevel = aLine.copy(RTL_CONSTASCII_LENGTH(pslevelEquals)).toInt32();
+        }
+        else if (aLine.startsWith(pdfdeviceEquals))
+        {
+            bPDFDevice = true;
+            rJobData.m_nPDFDevice = aLine.copy(RTL_CONSTASCII_LENGTH(pdfdeviceEquals)).toInt32();
+        }
+        else if (aLine == "PPDContexData" && bPrinter)
+        {
+            PrinterInfoManager& rManager = PrinterInfoManager::get();
+            const PrinterInfo& rInfo = rManager.getPrinterInfo( rJobData.m_aPrinterName );
+            rJobData.m_pParser = PPDParser::getParser( rInfo.m_aDriverName );
+            if( rJobData.m_pParser )
+            {
+                rJobData.m_aContext.setParser( rJobData.m_pParser );
+                sal_uInt64 nBytes = bytes - aStream.Tell();
+                std::vector<char> aRemain(nBytes+1);
+                nBytes = aStream.ReadBytes(aRemain.data(), nBytes);
+                if (nBytes)
+                {
+                    aRemain.resize(nBytes+1);
+                    aRemain[nBytes] = 0;
+                    rJobData.m_aContext.rebuildFromStreamBuffer(aRemain);
+                    bContext = true;
+                }
+            }
+        }
+    }
+
+    return bVersion && bPrinter && bOrientation && bCopies && bContext && bMargin && bPSLevel && bPDFDevice && bColorDevice && bColorDepth;
+}
+
+void JobData::resolveDefaultBackend()
+{
+    if (m_nPSLevel == 0 && m_nPDFDevice == 0)
+        setDefaultBackend(officecfg::Office::Common::Print::Option::Printer::PDFAsStandardPrintJobFormat::get());
+}
+
+void JobData::setDefaultBackend(bool bUsePDF)
+{
+    if (bUsePDF && m_nPSLevel == 0 && m_nPDFDevice == 0)
+        m_nPDFDevice = 1;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */