Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 129 insertions, 0 deletions

diff --git a/vcl/inc/unx/printerjob.hxx b/vcl/inc/unx/printerjob.hxx
new file mode 100644
index 000000000..47d1c0ac9
--- /dev/null
+++ b/vcl/inc/unx/printerjob.hxx
@@ -0,0 +1,129 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_VCL_INC_GENERIC_PRINTERJOB_HXX
+#define INCLUDED_VCL_INC_GENERIC_PRINTERJOB_HXX
+
+#include <jobdata.hxx>
+#include <osl/file.hxx>
+
+#include <string_view>
+#include <vector>
+
+namespace psp {
+
+class PrinterGfx;
+
+class PrinterJob
+{
+private:
+    OUString           maSpoolDirName;
+    OUString           maFileName; // empty: spool to command, else spool to named file
+    OUString           maJobTitle;
+    int                     mnFileMode;
+
+    std::unique_ptr<osl::File> mpJobHeader;
+    std::unique_ptr<osl::File> mpJobTrailer;
+
+    std::vector< std::unique_ptr<osl::File> > maPageVector;
+    std::vector< std::unique_ptr<osl::File> > maHeaderVector;
+
+    JobData                 m_aDocumentJobData;
+    JobData                 m_aLastJobData;
+    PrinterGfx*             m_pGraphics;
+
+    sal_uInt32      mnResolution;
+
+    sal_uInt32      mnWidthPt;
+    sal_uInt32      mnHeightPt;
+    sal_uInt32      mnMaxWidthPt;
+    sal_uInt32      mnMaxHeightPt;
+
+    int mnLandscapes;
+    int mnPortraits;
+
+    sal_uInt32      mnLMarginPt;
+    sal_uInt32      mnRMarginPt;
+    sal_uInt32      mnTMarginPt;
+    sal_uInt32      mnBMarginPt;
+
+    double          mfXScale;
+    double          mfYScale;
+
+    bool            m_bQuickJob;
+
+private:
+    std::unique_ptr<osl::File> CreateSpoolFile (std::u16string_view rName,
+                                     std::u16string_view rExtension) const;
+    void            InitPaperSize (const JobData& rJobSetup);
+
+    bool            writeFeatureList( osl::File* pFile, const JobData&, bool bDocumentSetup ) const;
+    bool            writeSetup( osl::File* pFile, const JobData& );
+    bool            writePageSetup( osl::File* pFile, const JobData&, bool bWriteFeatures );
+    static void     writeJobPatch( osl::File* File, const JobData& );
+    static void     writeProlog (osl::File* pFile, const JobData& );
+
+public:             // for usage in PrinterGfx
+    sal_uInt32      GetResolution () const { return mnResolution; }
+    void            GetScale (double &rXScale, double &rYScale) const;
+    sal_uInt16      GetDepth () const;
+    sal_uInt16      GetPostscriptLevel (const JobData *pJobData = nullptr) const;
+    bool        IsColorPrinter () const;
+
+    osl::File*      GetCurrentPageBody ();
+
+    const OUString& GetPrinterName() const { return m_aLastJobData.m_aPrinterName; }
+
+public:
+    PrinterJob ();
+    ~PrinterJob ();
+
+    /*  rFileName: if length is greater than 0 save resulting PostScript
+     *  to named file.
+     *  nMode: only meaningful when saving to file: if nonzero, try
+     *  to impose the mode on the resulting file's inode; for nonexistent
+     *  files use open, for existent files try a chmod
+     *  rJobName: text to appear in the %%Title comment
+     *  rAppName: text to appear in the %%Creator comment
+     *  rSetupData: JobData that apply to this job
+     *  pGraphics: the graphics used to print this job;
+     *             this graphics must live until EndJob() has returned
+     *  bIsQuickJob: the job was started as "direct print" meaning
+     *               the quick command for spooling should be used instead
+     *               of the normal command
+     */
+    bool        StartJob (const OUString& rFileName,
+                              int nMode,
+                              const OUString& rJobName,
+                              std::u16string_view rAppName,
+                              const JobData& rSetupData,
+                              PrinterGfx* pGraphics,
+                              bool bIsQuickJob
+                              );
+    bool        EndJob ();
+
+    void        StartPage (const JobData& rJobSetup);
+    void        EndPage ();
+};
+
+}  // namespace psp
+
+#endif // INCLUDED_VCL_INC_GENERIC_PRINTERJOB_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */