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-rw-r--r--vcl/unx/generic/print/GenPspGfxBackend.cxx412
-rw-r--r--vcl/unx/generic/print/bitmap_gfx.cxx674
-rw-r--r--vcl/unx/generic/print/common_gfx.cxx1152
-rw-r--r--vcl/unx/generic/print/genprnpsp.cxx1298
-rw-r--r--vcl/unx/generic/print/genpspgraphics.cxx521
-rw-r--r--vcl/unx/generic/print/glyphset.cxx301
-rw-r--r--vcl/unx/generic/print/glyphset.hxx81
-rw-r--r--vcl/unx/generic/print/printerjob.cxx973
-rw-r--r--vcl/unx/generic/print/prtsetup.cxx516
-rw-r--r--vcl/unx/generic/print/prtsetup.hxx138
-rw-r--r--vcl/unx/generic/print/psheader.ps363
-rw-r--r--vcl/unx/generic/print/psputil.cxx184
-rw-r--r--vcl/unx/generic/print/psputil.hxx55
-rw-r--r--vcl/unx/generic/print/text_gfx.cxx158
14 files changed, 6826 insertions, 0 deletions
diff --git a/vcl/unx/generic/print/GenPspGfxBackend.cxx b/vcl/unx/generic/print/GenPspGfxBackend.cxx
new file mode 100644
index 000000000..7b461ff4f
--- /dev/null
+++ b/vcl/unx/generic/print/GenPspGfxBackend.cxx
@@ -0,0 +1,412 @@
+/* -*- 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/.
+ *
+ */
+
+#include <unx/GenPspGfxBackend.hxx>
+#include <unx/printergfx.hxx>
+#include <vcl/BitmapReadAccess.hxx>
+#include <salbmp.hxx>
+
+// ----- Implementation of PrinterBmp by means of SalBitmap/BitmapBuffer ---------------
+
+namespace
+{
+class SalPrinterBmp : public psp::PrinterBmp
+{
+private:
+ BitmapBuffer* mpBmpBuffer;
+
+ FncGetPixel mpFncGetPixel;
+ Scanline mpScanAccess;
+ sal_PtrDiff mnScanOffset;
+
+public:
+ explicit SalPrinterBmp(BitmapBuffer* pBitmap);
+
+ virtual sal_uInt32 GetPaletteColor(sal_uInt32 nIdx) const override;
+ virtual sal_uInt32 GetPaletteEntryCount() const override;
+ virtual sal_uInt32 GetPixelRGB(sal_uInt32 nRow, sal_uInt32 nColumn) const override;
+ virtual sal_uInt8 GetPixelGray(sal_uInt32 nRow, sal_uInt32 nColumn) const override;
+ virtual sal_uInt8 GetPixelIdx(sal_uInt32 nRow, sal_uInt32 nColumn) const override;
+ virtual sal_uInt32 GetDepth() const override;
+};
+}
+
+SalPrinterBmp::SalPrinterBmp(BitmapBuffer* pBuffer)
+ : mpBmpBuffer(pBuffer)
+{
+ assert(mpBmpBuffer && "SalPrinterBmp::SalPrinterBmp () can't acquire Bitmap");
+
+ // calibrate scanline buffer
+ if (mpBmpBuffer->mnFormat & ScanlineFormat::TopDown)
+ {
+ mpScanAccess = mpBmpBuffer->mpBits;
+ mnScanOffset = mpBmpBuffer->mnScanlineSize;
+ }
+ else
+ {
+ mpScanAccess
+ = mpBmpBuffer->mpBits + (mpBmpBuffer->mnHeight - 1) * mpBmpBuffer->mnScanlineSize;
+ mnScanOffset = -mpBmpBuffer->mnScanlineSize;
+ }
+
+ // request read access to the pixels
+ mpFncGetPixel = BitmapReadAccess::GetPixelFunction(mpBmpBuffer->mnFormat);
+}
+
+sal_uInt32 SalPrinterBmp::GetDepth() const
+{
+ sal_uInt32 nDepth;
+
+ switch (mpBmpBuffer->mnBitCount)
+ {
+ case 1:
+ nDepth = 1;
+ break;
+
+ case 4:
+ case 8:
+ nDepth = 8;
+ break;
+
+ case 24:
+ case 32:
+ nDepth = 24;
+ break;
+
+ default:
+ nDepth = 1;
+ assert(false && "Error: unsupported bitmap depth in SalPrinterBmp::GetDepth()");
+ break;
+ }
+
+ return nDepth;
+}
+
+sal_uInt32 SalPrinterBmp::GetPaletteEntryCount() const
+{
+ return mpBmpBuffer->maPalette.GetEntryCount();
+}
+
+sal_uInt32 SalPrinterBmp::GetPaletteColor(sal_uInt32 nIdx) const
+{
+ BitmapColor aColor(mpBmpBuffer->maPalette[nIdx]);
+
+ return ((aColor.GetBlue()) & 0x000000ff) | ((aColor.GetGreen() << 8) & 0x0000ff00)
+ | ((aColor.GetRed() << 16) & 0x00ff0000);
+}
+
+sal_uInt32 SalPrinterBmp::GetPixelRGB(sal_uInt32 nRow, sal_uInt32 nColumn) const
+{
+ Scanline pScan = mpScanAccess + nRow * mnScanOffset;
+ BitmapColor aColor = mpFncGetPixel(pScan, nColumn, mpBmpBuffer->maColorMask);
+
+ if (!!mpBmpBuffer->maPalette)
+ GetPaletteColor(aColor.GetIndex());
+
+ return ((aColor.GetBlue()) & 0x000000ff) | ((aColor.GetGreen() << 8) & 0x0000ff00)
+ | ((aColor.GetRed() << 16) & 0x00ff0000);
+}
+
+sal_uInt8 SalPrinterBmp::GetPixelGray(sal_uInt32 nRow, sal_uInt32 nColumn) const
+{
+ Scanline pScan = mpScanAccess + nRow * mnScanOffset;
+ BitmapColor aColor = mpFncGetPixel(pScan, nColumn, mpBmpBuffer->maColorMask);
+
+ if (!!mpBmpBuffer->maPalette)
+ aColor = mpBmpBuffer->maPalette[aColor.GetIndex()];
+
+ return (aColor.GetBlue() * 28UL + aColor.GetGreen() * 151UL + aColor.GetRed() * 77UL) >> 8;
+}
+
+sal_uInt8 SalPrinterBmp::GetPixelIdx(sal_uInt32 nRow, sal_uInt32 nColumn) const
+{
+ Scanline pScan = mpScanAccess + nRow * mnScanOffset;
+ BitmapColor aColor = mpFncGetPixel(pScan, nColumn, mpBmpBuffer->maColorMask);
+
+ if (!!mpBmpBuffer->maPalette)
+ return aColor.GetIndex();
+ else
+ return 0;
+}
+
+GenPspGfxBackend::GenPspGfxBackend(psp::PrinterGfx* pPrinterGfx)
+ : m_pPrinterGfx(pPrinterGfx)
+{
+}
+
+GenPspGfxBackend::~GenPspGfxBackend() {}
+
+void GenPspGfxBackend::Init() {}
+void GenPspGfxBackend::freeResources() {}
+
+bool GenPspGfxBackend::setClipRegion(vcl::Region const& rRegion)
+{
+ // TODO: support polygonal clipregions here
+ RectangleVector aRectangles;
+ rRegion.GetRegionRectangles(aRectangles);
+ m_pPrinterGfx->BeginSetClipRegion();
+
+ for (auto const& rectangle : aRectangles)
+ {
+ const tools::Long nWidth(rectangle.GetWidth());
+ const tools::Long nHeight(rectangle.GetHeight());
+
+ if (nWidth && nHeight)
+ {
+ m_pPrinterGfx->UnionClipRegion(rectangle.Left(), rectangle.Top(), nWidth, nHeight);
+ }
+ }
+
+ m_pPrinterGfx->EndSetClipRegion();
+
+ return true;
+}
+
+void GenPspGfxBackend::ResetClipRegion() { m_pPrinterGfx->ResetClipRegion(); }
+
+sal_uInt16 GenPspGfxBackend::GetBitCount() const { return m_pPrinterGfx->GetBitCount(); }
+
+tools::Long GenPspGfxBackend::GetGraphicsWidth() const { return 0; }
+
+void GenPspGfxBackend::SetLineColor() { m_pPrinterGfx->SetLineColor(); }
+
+void GenPspGfxBackend::SetLineColor(Color nColor)
+{
+ psp::PrinterColor aColor(nColor.GetRed(), nColor.GetGreen(), nColor.GetBlue());
+ m_pPrinterGfx->SetLineColor(aColor);
+}
+
+void GenPspGfxBackend::SetFillColor() { m_pPrinterGfx->SetFillColor(); }
+
+void GenPspGfxBackend::SetFillColor(Color nColor)
+{
+ psp::PrinterColor aColor(nColor.GetRed(), nColor.GetGreen(), nColor.GetBlue());
+ m_pPrinterGfx->SetFillColor(aColor);
+}
+
+void GenPspGfxBackend::SetXORMode(bool bSet, bool /*bInvertOnly*/)
+{
+ SAL_WARN_IF(bSet, "vcl", "Error: PrinterGfx::SetXORMode() not implemented");
+}
+
+void GenPspGfxBackend::SetROPLineColor(SalROPColor /*nROPColor*/)
+{
+ SAL_WARN("vcl", "Error: PrinterGfx::SetROPLineColor() not implemented");
+}
+
+void GenPspGfxBackend::SetROPFillColor(SalROPColor /*nROPColor*/)
+{
+ SAL_WARN("vcl", "Error: PrinterGfx::SetROPFillColor() not implemented");
+}
+
+void GenPspGfxBackend::drawPixel(tools::Long nX, tools::Long nY)
+{
+ m_pPrinterGfx->DrawPixel(Point(nX, nY));
+}
+void GenPspGfxBackend::drawPixel(tools::Long nX, tools::Long nY, Color nColor)
+{
+ psp::PrinterColor aColor(nColor.GetRed(), nColor.GetGreen(), nColor.GetBlue());
+ m_pPrinterGfx->DrawPixel(Point(nX, nY), aColor);
+}
+
+void GenPspGfxBackend::drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2)
+{
+ m_pPrinterGfx->DrawLine(Point(nX1, nY1), Point(nX2, nY2));
+}
+void GenPspGfxBackend::drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
+ tools::Long nHeight)
+{
+ m_pPrinterGfx->DrawRect(tools::Rectangle(Point(nX, nY), Size(nWidth, nHeight)));
+}
+
+void GenPspGfxBackend::drawPolyLine(sal_uInt32 nPoints, const Point* pPointArray)
+{
+ m_pPrinterGfx->DrawPolyLine(nPoints, pPointArray);
+}
+
+void GenPspGfxBackend::drawPolygon(sal_uInt32 nPoints, const Point* pPointArray)
+{
+ // Point must be equal to Point! see include/vcl/salgtype.hxx
+ m_pPrinterGfx->DrawPolygon(nPoints, pPointArray);
+}
+
+void GenPspGfxBackend::drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+ const Point** pPointArray)
+{
+ m_pPrinterGfx->DrawPolyPolygon(nPoly, pPoints, pPointArray);
+}
+
+bool GenPspGfxBackend::drawPolyPolygon(const basegfx::B2DHomMatrix& /*rObjectToDevice*/,
+ const basegfx::B2DPolyPolygon&, double /*fTransparency*/)
+{
+ // TODO: implement and advertise OutDevSupportType::B2DDraw support
+ return false;
+}
+
+bool GenPspGfxBackend::drawPolyLine(const basegfx::B2DHomMatrix& /*rObjectToDevice*/,
+ const basegfx::B2DPolygon& /*rPolygon*/,
+ double /*fTransparency*/, double /*fLineWidth*/,
+ const std::vector<double>* /*pStroke*/, basegfx::B2DLineJoin,
+ css::drawing::LineCap, double /*fMiterMinimumAngle*/,
+ bool /*bPixelSnapHairline*/)
+{
+ // TODO: a PS printer can draw B2DPolyLines almost directly
+ return false;
+}
+
+bool GenPspGfxBackend::drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPointArray,
+ const PolyFlags* pFlagArray)
+{
+ m_pPrinterGfx->DrawPolyLineBezier(nPoints, pPointArray, pFlagArray);
+ return true;
+}
+
+bool GenPspGfxBackend::drawPolygonBezier(sal_uInt32 nPoints, const Point* pPointArray,
+ const PolyFlags* pFlagArray)
+{
+ m_pPrinterGfx->DrawPolygonBezier(nPoints, pPointArray, pFlagArray);
+ return true;
+}
+
+bool GenPspGfxBackend::drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+ const Point* const* pPointArray,
+ const PolyFlags* const* pFlagArray)
+{
+ // Point must be equal to Point! see include/vcl/salgtype.hxx
+ m_pPrinterGfx->DrawPolyPolygonBezier(nPoly, pPoints, pPointArray, pFlagArray);
+ return true;
+}
+
+void GenPspGfxBackend::copyArea(tools::Long /*nDestX*/, tools::Long /*nDestY*/,
+ tools::Long /*nSrcX*/, tools::Long /*nSrcY*/,
+ tools::Long /*nSrcWidth*/, tools::Long /*nSrcHeight*/,
+ bool /*bWindowInvalidate*/)
+{
+ OSL_FAIL("Error: PrinterGfx::CopyArea() not implemented");
+}
+
+void GenPspGfxBackend::copyBits(const SalTwoRect& /*rPosAry*/, SalGraphics* /*pSrcGraphics*/)
+{
+ OSL_FAIL("Error: PrinterGfx::CopyBits() not implemented");
+}
+
+void GenPspGfxBackend::drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap)
+{
+ tools::Rectangle aSrc(Point(rPosAry.mnSrcX, rPosAry.mnSrcY),
+ Size(rPosAry.mnSrcWidth, rPosAry.mnSrcHeight));
+
+ tools::Rectangle aDst(Point(rPosAry.mnDestX, rPosAry.mnDestY),
+ Size(rPosAry.mnDestWidth, rPosAry.mnDestHeight));
+
+ BitmapBuffer* pBuffer
+ = const_cast<SalBitmap&>(rSalBitmap).AcquireBuffer(BitmapAccessMode::Read);
+
+ SalPrinterBmp aBmp(pBuffer);
+ m_pPrinterGfx->DrawBitmap(aDst, aSrc, aBmp);
+
+ const_cast<SalBitmap&>(rSalBitmap).ReleaseBuffer(pBuffer, BitmapAccessMode::Read);
+}
+
+void GenPspGfxBackend::drawBitmap(const SalTwoRect& /*rPosAry*/, const SalBitmap& /*rSalBitmap*/,
+ const SalBitmap& /*rMaskBitmap*/)
+{
+ OSL_FAIL("Error: no PrinterGfx::DrawBitmap() for transparent bitmap");
+}
+
+void GenPspGfxBackend::drawMask(const SalTwoRect& /*rPosAry*/, const SalBitmap& /*rSalBitmap*/,
+ Color /*nMaskColor*/)
+{
+ OSL_FAIL("Error: PrinterGfx::DrawMask() not implemented");
+}
+
+std::shared_ptr<SalBitmap> GenPspGfxBackend::getBitmap(tools::Long /*nX*/, tools::Long /*nY*/,
+ tools::Long /*nWidth*/,
+ tools::Long /*nHeight*/)
+{
+ SAL_INFO("vcl", "Warning: PrinterGfx::GetBitmap() not implemented");
+ return nullptr;
+}
+
+Color GenPspGfxBackend::getPixel(tools::Long /*nX*/, tools::Long /*nY*/)
+{
+ OSL_FAIL("Warning: PrinterGfx::GetPixel() not implemented");
+ return Color();
+}
+
+void GenPspGfxBackend::invert(tools::Long /*nX*/, tools::Long /*nY*/, tools::Long /*nWidth*/,
+ tools::Long /*nHeight*/, SalInvert /*nFlags*/)
+{
+ OSL_FAIL("Warning: PrinterGfx::Invert() not implemented");
+}
+
+void GenPspGfxBackend::invert(sal_uInt32 /*nPoints*/, const Point* /*pPtAry*/, SalInvert /*nFlags*/)
+{
+ SAL_WARN("vcl", "Error: PrinterGfx::Invert() not implemented");
+}
+
+bool GenPspGfxBackend::drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth,
+ tools::Long nHeight, void* pPtr, sal_uInt32 nSize)
+{
+ return m_pPrinterGfx->DrawEPS(tools::Rectangle(Point(nX, nY), Size(nWidth, nHeight)), pPtr,
+ nSize);
+}
+
+bool GenPspGfxBackend::blendBitmap(const SalTwoRect& /*rPosAry*/, const SalBitmap& /*rBitmap*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::blendAlphaBitmap(const SalTwoRect& /*rPosAry*/,
+ const SalBitmap& /*rSrcBitmap*/,
+ const SalBitmap& /*rMaskBitmap*/,
+ const SalBitmap& /*rAlphaBitmap*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::drawAlphaBitmap(const SalTwoRect& /*rPosAry*/,
+ const SalBitmap& /*rSourceBitmap*/,
+ const SalBitmap& /*rAlphaBitmap*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::drawTransformedBitmap(const basegfx::B2DPoint& /*rNull*/,
+ const basegfx::B2DPoint& /*rX*/,
+ const basegfx::B2DPoint& /*rY*/,
+ const SalBitmap& /*rSourceBitmap*/,
+ const SalBitmap* /*pAlphaBitmap*/, double /*fAlpha*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::hasFastDrawTransformedBitmap() const { return false; }
+
+bool GenPspGfxBackend::drawAlphaRect(tools::Long /*nX*/, tools::Long /*nY*/, tools::Long /*nWidth*/,
+ tools::Long /*nHeight*/, sal_uInt8 /*nTransparency*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::drawGradient(const tools::PolyPolygon& /*rPolygon*/,
+ const Gradient& /*rGradient*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::implDrawGradient(basegfx::B2DPolyPolygon const& /*rPolyPolygon*/,
+ SalGradient const& /*rGradient*/)
+{
+ return false;
+}
+
+bool GenPspGfxBackend::supportsOperation(OutDevSupportType /*eType*/) const { return false; }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/bitmap_gfx.cxx b/vcl/unx/generic/print/bitmap_gfx.cxx
new file mode 100644
index 000000000..2d8649706
--- /dev/null
+++ b/vcl/unx/generic/print/bitmap_gfx.cxx
@@ -0,0 +1,674 @@
+/* -*- 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 <array>
+#include <memory>
+#include "psputil.hxx"
+
+#include <unx/printergfx.hxx>
+
+namespace psp {
+
+const sal_uInt32 nLineLength = 80;
+const sal_uInt32 nBufferSize = 16384;
+
+/*
+ *
+ * Bitmap compression / Hex encoding / Ascii85 Encoding
+ *
+ */
+
+PrinterBmp::~PrinterBmp()
+{
+}
+
+/* HexEncoder */
+
+namespace {
+
+class HexEncoder
+{
+private:
+
+ osl::File* mpFile;
+ sal_uInt32 mnColumn;
+ sal_uInt32 mnOffset;
+ OStringBuffer mpFileBuffer;
+
+public:
+
+ explicit HexEncoder (osl::File* pFile);
+ ~HexEncoder ();
+ void WriteAscii (sal_uInt8 nByte);
+ void EncodeByte (sal_uInt8 nByte);
+ void FlushLine ();
+};
+
+}
+
+HexEncoder::HexEncoder (osl::File* pFile) :
+ mpFile (pFile),
+ mnColumn (0),
+ mnOffset (0)
+{}
+
+HexEncoder::~HexEncoder ()
+{
+ FlushLine ();
+ if (mnColumn > 0)
+ WritePS (mpFile, "\n");
+}
+
+void
+HexEncoder::WriteAscii (sal_uInt8 nByte)
+{
+ sal_uInt32 nOff = psp::getHexValueOf (nByte, mpFileBuffer);
+ mnColumn += nOff;
+ mnOffset += nOff;
+
+ if (mnColumn >= nLineLength)
+ {
+ mnOffset += psp::appendStr ("\n", mpFileBuffer);
+ mnColumn = 0;
+ }
+ if (mnOffset >= nBufferSize)
+ FlushLine ();
+}
+
+void
+HexEncoder::EncodeByte (sal_uInt8 nByte)
+{
+ WriteAscii (nByte);
+}
+
+void
+HexEncoder::FlushLine ()
+{
+ if (mnOffset > 0)
+ {
+ WritePS (mpFile, mpFileBuffer.makeStringAndClear());
+ mnOffset = 0;
+ }
+}
+
+/* Ascii85 encoder, is abi compatible with HexEncoder but writes a ~> to
+ indicate end of data EOD */
+
+namespace {
+
+class Ascii85Encoder
+{
+private:
+
+ osl::File* mpFile;
+ sal_uInt32 mnByte;
+ sal_uInt8 mpByteBuffer[4];
+
+ sal_uInt32 mnColumn;
+ sal_uInt32 mnOffset;
+ OStringBuffer mpFileBuffer;
+
+ inline void PutByte (sal_uInt8 nByte);
+ inline void PutEOD ();
+ void ConvertToAscii85 ();
+ void FlushLine ();
+
+public:
+
+ explicit Ascii85Encoder (osl::File* pFile);
+ virtual ~Ascii85Encoder ();
+ virtual void EncodeByte (sal_uInt8 nByte);
+ void WriteAscii (sal_uInt8 nByte);
+};
+
+}
+
+Ascii85Encoder::Ascii85Encoder (osl::File* pFile) :
+ mpFile (pFile),
+ mnByte (0),
+ mnColumn (0),
+ mnOffset (0)
+{}
+
+inline void
+Ascii85Encoder::PutByte (sal_uInt8 nByte)
+{
+ mpByteBuffer [mnByte++] = nByte;
+}
+
+inline void
+Ascii85Encoder::PutEOD ()
+{
+ WritePS (mpFile, "~>\n");
+}
+
+void
+Ascii85Encoder::ConvertToAscii85 ()
+{
+ // Add (4 - mnByte) zero padding bytes:
+ if (mnByte < 4)
+ std::memset (mpByteBuffer + mnByte, 0, (4 - mnByte) * sizeof(sal_uInt8));
+
+ sal_uInt32 nByteValue = mpByteBuffer[0] * 256 * 256 * 256
+ + mpByteBuffer[1] * 256 * 256
+ + mpByteBuffer[2] * 256
+ + mpByteBuffer[3];
+
+ if (nByteValue == 0 && mnByte == 4)
+ {
+ /* special case of 4 Bytes in row */
+ mpFileBuffer.append('z');
+
+ mnOffset += 1;
+ mnColumn += 1;
+ }
+ else
+ {
+ /* real ascii85 encoding */
+
+ // Of the up to 5 characters to be generated, do not generate the last (4 - mnByte) ones
+ // that correspond to the (4 - mnByte) zero padding bytes added to the input:
+
+ auto const pos = mpFileBuffer.getLength();
+ if (mnByte == 4) {
+ mpFileBuffer.insert(pos, char((nByteValue % 85) + 33));
+ }
+ nByteValue /= 85;
+ if (mnByte >= 3) {
+ mpFileBuffer.insert(pos, char((nByteValue % 85) + 33));
+ }
+ nByteValue /= 85;
+ if (mnByte >= 2) {
+ mpFileBuffer.insert(pos, char((nByteValue % 85) + 33));
+ }
+ nByteValue /= 85;
+ mpFileBuffer.insert(pos, char((nByteValue % 85) + 33));
+ nByteValue /= 85;
+ mpFileBuffer.insert(pos, char((nByteValue % 85) + 33));
+
+ mnColumn += (mnByte + 1);
+ mnOffset += (mnByte + 1);
+
+ /* insert a newline if necessary */
+ if (mnColumn > nLineLength)
+ {
+ sal_uInt32 nEolOff = mnColumn - nLineLength;
+ auto const posNl = pos + (mnByte + 1) - nEolOff;
+
+ mpFileBuffer.insert(posNl, '\n');
+
+ mnOffset++;
+ mnColumn = nEolOff;
+ }
+ }
+
+ mnByte = 0;
+}
+
+void
+Ascii85Encoder::WriteAscii (sal_uInt8 nByte)
+{
+ PutByte (nByte);
+ if (mnByte == 4)
+ ConvertToAscii85 ();
+
+ if (mnColumn >= nLineLength)
+ {
+ mnOffset += psp::appendStr ("\n", mpFileBuffer);
+ mnColumn = 0;
+ }
+ if (mnOffset >= nBufferSize)
+ FlushLine ();
+}
+
+void
+Ascii85Encoder::EncodeByte (sal_uInt8 nByte)
+{
+ WriteAscii (nByte);
+}
+
+void
+Ascii85Encoder::FlushLine ()
+{
+ if (mnOffset > 0)
+ {
+ WritePS (mpFile, mpFileBuffer.makeStringAndClear());
+ mnOffset = 0;
+ }
+}
+
+Ascii85Encoder::~Ascii85Encoder ()
+{
+ if (mnByte > 0)
+ ConvertToAscii85 ();
+ if (mnOffset > 0)
+ FlushLine ();
+ PutEOD ();
+}
+
+/* LZW encoder */
+
+namespace {
+
+class LZWEncoder : public Ascii85Encoder
+{
+private:
+
+ struct LZWCTreeNode
+ {
+ LZWCTreeNode* mpBrother; // next node with same parent
+ LZWCTreeNode* mpFirstChild; // first son
+ sal_uInt16 mnCode; // code for the string
+ sal_uInt16 mnValue; // pixelvalue
+ };
+
+ std::array<LZWCTreeNode, 4096>
+ maTable; // LZW compression data
+ LZWCTreeNode* mpPrefix; // the compression is as same as the TIFF compression
+ static constexpr sal_uInt16 gnDataSize = 8;
+ static constexpr sal_uInt16 gnClearCode = 1 << gnDataSize;
+ static constexpr sal_uInt16 gnEOICode = gnClearCode + 1;
+ sal_uInt16 mnTableSize;
+ sal_uInt16 mnCodeSize;
+ sal_uInt32 mnOffset;
+ sal_uInt32 mdwShift;
+
+ void WriteBits (sal_uInt16 nCode, sal_uInt16 nCodeLen);
+
+public:
+
+ explicit LZWEncoder (osl::File* pOutputFile);
+ virtual ~LZWEncoder () override;
+
+ virtual void EncodeByte (sal_uInt8 nByte) override;
+};
+
+}
+
+LZWEncoder::LZWEncoder(osl::File* pOutputFile) :
+ Ascii85Encoder (pOutputFile),
+ maTable{{}},
+ mpPrefix(nullptr),
+ mnTableSize(gnEOICode + 1),
+ mnCodeSize(gnDataSize + 1),
+ mnOffset(32), // free bits in dwShift
+ mdwShift(0)
+{
+ for (sal_uInt32 i = 0; i < 4096; i++)
+ {
+ maTable[i].mpBrother = nullptr;
+ maTable[i].mpFirstChild = nullptr;
+ maTable[i].mnCode = i;
+ maTable[i].mnValue = static_cast<sal_uInt8>(maTable[i].mnCode);
+ }
+
+ WriteBits( gnClearCode, mnCodeSize );
+}
+
+LZWEncoder::~LZWEncoder()
+{
+ if (mpPrefix)
+ WriteBits (mpPrefix->mnCode, mnCodeSize);
+
+ WriteBits (gnEOICode, mnCodeSize);
+}
+
+void
+LZWEncoder::WriteBits (sal_uInt16 nCode, sal_uInt16 nCodeLen)
+{
+ mdwShift |= (nCode << (mnOffset - nCodeLen));
+ mnOffset -= nCodeLen;
+ while (mnOffset < 24)
+ {
+ WriteAscii (static_cast<sal_uInt8>(mdwShift >> 24));
+ mdwShift <<= 8;
+ mnOffset += 8;
+ }
+ if (nCode == 257 && mnOffset != 32)
+ WriteAscii (static_cast<sal_uInt8>(mdwShift >> 24));
+}
+
+void
+LZWEncoder::EncodeByte (sal_uInt8 nByte )
+{
+ LZWCTreeNode* p;
+ sal_uInt16 i;
+ sal_uInt8 nV;
+
+ if (!mpPrefix)
+ {
+ mpPrefix = maTable.data() + nByte;
+ }
+ else
+ {
+ nV = nByte;
+ for (p = mpPrefix->mpFirstChild; p != nullptr; p = p->mpBrother)
+ {
+ if (p->mnValue == nV)
+ break;
+ }
+
+ if (p != nullptr)
+ {
+ mpPrefix = p;
+ }
+ else
+ {
+ WriteBits (mpPrefix->mnCode, mnCodeSize);
+
+ if (mnTableSize == 409)
+ {
+ WriteBits (gnClearCode, mnCodeSize);
+
+ for (i = 0; i < gnClearCode; i++)
+ maTable[i].mpFirstChild = nullptr;
+
+ mnCodeSize = gnDataSize + 1;
+ mnTableSize = gnEOICode + 1;
+ }
+ else
+ {
+ if(mnTableSize == static_cast<sal_uInt16>((1 << mnCodeSize) - 1))
+ mnCodeSize++;
+
+ p = maTable.data() + (mnTableSize++);
+ p->mpBrother = mpPrefix->mpFirstChild;
+ mpPrefix->mpFirstChild = p;
+ p->mnValue = nV;
+ p->mpFirstChild = nullptr;
+ }
+
+ mpPrefix = maTable.data() + nV;
+ }
+ }
+}
+
+/*
+ *
+ * bitmap handling routines
+ *
+ */
+
+void
+PrinterGfx::DrawBitmap (const tools::Rectangle& rDest, const tools::Rectangle& rSrc,
+ const PrinterBmp& rBitmap)
+{
+ double fScaleX = static_cast<double>(rDest.GetWidth());
+ double fScaleY = static_cast<double>(rDest.GetHeight());
+ if(rSrc.GetWidth() > 0)
+ {
+ fScaleX = static_cast<double>(rDest.GetWidth()) / static_cast<double>(rSrc.GetWidth());
+ }
+ if(rSrc.GetHeight() > 0)
+ {
+ fScaleY = static_cast<double>(rDest.GetHeight()) / static_cast<double>(rSrc.GetHeight());
+ }
+ PSGSave ();
+ PSTranslate (rDest.BottomLeft());
+ PSScale (fScaleX, fScaleY);
+
+ if (mnPSLevel >= 2)
+ {
+ if (rBitmap.GetDepth() == 1)
+ {
+ DrawPS2MonoImage (rBitmap, rSrc);
+ }
+ else
+ if (rBitmap.GetDepth() == 8 && mbColor)
+ {
+ // if the palette is larger than the image itself print it as a truecolor
+ // image to save diskspace. This is important for printing transparent
+ // bitmaps that are disassembled into small pieces
+ sal_Int32 nImageSz = rSrc.GetWidth() * rSrc.GetHeight();
+ sal_Int32 nPaletteSz = rBitmap.GetPaletteEntryCount();
+ if ((nImageSz < nPaletteSz) || (nImageSz < 24) )
+ DrawPS2TrueColorImage (rBitmap, rSrc);
+ else
+ DrawPS2PaletteImage (rBitmap, rSrc);
+ }
+ else
+ if (rBitmap.GetDepth() == 24 && mbColor)
+ {
+ DrawPS2TrueColorImage (rBitmap, rSrc);
+ }
+ else
+ {
+ DrawPS2GrayImage (rBitmap, rSrc);
+ }
+ }
+ else
+ {
+ DrawPS1GrayImage (rBitmap, rSrc);
+ }
+
+ PSGRestore ();
+}
+
+/*
+ *
+ * Implementation: PS Level 1
+ *
+ */
+
+void
+PrinterGfx::DrawPS1GrayImage (const PrinterBmp& rBitmap, const tools::Rectangle& rArea)
+{
+ sal_uInt32 nWidth = rArea.GetWidth();
+ sal_uInt32 nHeight = rArea.GetHeight();
+
+ OStringBuffer pGrayImage;
+
+ // image header
+ psp::getValueOf (nWidth, pGrayImage);
+ psp::appendStr (" ", pGrayImage);
+ psp::getValueOf (nHeight, pGrayImage);
+ psp::appendStr (" 8 ", pGrayImage);
+ psp::appendStr ("[ 1 0 0 1 0 ", pGrayImage);
+ psp::getValueOf (nHeight, pGrayImage);
+ psp::appendStr ("]", pGrayImage);
+ psp::appendStr (" {currentfile ", pGrayImage);
+ psp::getValueOf (nWidth, pGrayImage);
+ psp::appendStr (" string readhexstring pop}\n", pGrayImage);
+ psp::appendStr ("image\n", pGrayImage);
+
+ WritePS (mpPageBody, pGrayImage.makeStringAndClear());
+
+ // image body
+ HexEncoder aEncoder(mpPageBody);
+
+ for (tools::Long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
+ {
+ for (tools::Long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
+ {
+ unsigned char nByte = rBitmap.GetPixelGray (nRow, nColumn);
+ aEncoder.EncodeByte (nByte);
+ }
+ }
+
+ WritePS (mpPageBody, "\n");
+}
+
+/*
+ *
+ * Implementation: PS Level 2
+ *
+ */
+
+void
+PrinterGfx::writePS2ImageHeader (const tools::Rectangle& rArea, psp::ImageType nType)
+{
+ OStringBuffer pImage;
+
+ sal_Int32 nDictType = 0;
+ switch (nType)
+ {
+ case psp::ImageType::TrueColorImage: nDictType = 0; break;
+ case psp::ImageType::PaletteImage: nDictType = 1; break;
+ case psp::ImageType::GrayScaleImage: nDictType = 2; break;
+ case psp::ImageType::MonochromeImage: nDictType = 3; break;
+ default: break;
+ }
+
+ psp::getValueOf (rArea.GetWidth(), pImage);
+ psp::appendStr (" ", pImage);
+ psp::getValueOf (rArea.GetHeight(), pImage);
+ psp::appendStr (" ", pImage);
+ psp::getValueOf (nDictType, pImage);
+ psp::appendStr (" ", pImage);
+ psp::getValueOf (sal_Int32(1), pImage); // nCompressType
+ psp::appendStr (" psp_imagedict image\n", pImage);
+
+ WritePS (mpPageBody, pImage.makeStringAndClear());
+}
+
+void
+PrinterGfx::writePS2Colorspace(const PrinterBmp& rBitmap, psp::ImageType nType)
+{
+ switch (nType)
+ {
+ case psp::ImageType::GrayScaleImage:
+
+ WritePS (mpPageBody, "/DeviceGray setcolorspace\n");
+ break;
+
+ case psp::ImageType::TrueColorImage:
+
+ WritePS (mpPageBody, "/DeviceRGB setcolorspace\n");
+ break;
+
+ case psp::ImageType::MonochromeImage:
+ case psp::ImageType::PaletteImage:
+ {
+
+ OStringBuffer pImage;
+
+ const sal_uInt32 nSize = rBitmap.GetPaletteEntryCount();
+
+ psp::appendStr ("[/Indexed /DeviceRGB ", pImage);
+ psp::getValueOf (nSize - 1, pImage);
+ psp::appendStr ("\npsp_lzwstring\n", pImage);
+ WritePS (mpPageBody, pImage.makeStringAndClear());
+
+ LZWEncoder aEncoder(mpPageBody);
+ for (sal_uInt32 i = 0; i < nSize; i++)
+ {
+ PrinterColor aColor = rBitmap.GetPaletteColor(i);
+
+ aEncoder.EncodeByte (aColor.GetRed());
+ aEncoder.EncodeByte (aColor.GetGreen());
+ aEncoder.EncodeByte (aColor.GetBlue());
+ }
+
+ WritePS (mpPageBody, "pop ] setcolorspace\n");
+ }
+ break;
+ default: break;
+ }
+}
+
+void
+PrinterGfx::DrawPS2GrayImage (const PrinterBmp& rBitmap, const tools::Rectangle& rArea)
+{
+ writePS2Colorspace(rBitmap, psp::ImageType::GrayScaleImage);
+ writePS2ImageHeader(rArea, psp::ImageType::GrayScaleImage);
+
+ LZWEncoder aEncoder(mpPageBody);
+
+ for (tools::Long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
+ {
+ for (tools::Long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
+ {
+ unsigned char nByte = rBitmap.GetPixelGray (nRow, nColumn);
+ aEncoder.EncodeByte (nByte);
+ }
+ }
+}
+
+void
+PrinterGfx::DrawPS2MonoImage (const PrinterBmp& rBitmap, const tools::Rectangle& rArea)
+{
+ writePS2Colorspace(rBitmap, psp::ImageType::MonochromeImage);
+ writePS2ImageHeader(rArea, psp::ImageType::MonochromeImage);
+
+ LZWEncoder aEncoder(mpPageBody);
+
+ for (tools::Long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
+ {
+ tools::Long nBitPos = 0;
+ unsigned char nByte = 0;
+
+ for (tools::Long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
+ {
+ unsigned char nBit = rBitmap.GetPixelIdx (nRow, nColumn);
+ nByte |= nBit << (7 - nBitPos);
+
+ if (++nBitPos == 8)
+ {
+ aEncoder.EncodeByte (nByte);
+ nBitPos = 0;
+ nByte = 0;
+ }
+ }
+ // keep the row byte aligned
+ if (nBitPos != 0)
+ aEncoder.EncodeByte (nByte);
+ }
+}
+
+void
+PrinterGfx::DrawPS2PaletteImage (const PrinterBmp& rBitmap, const tools::Rectangle& rArea)
+{
+ writePS2Colorspace(rBitmap, psp::ImageType::PaletteImage);
+ writePS2ImageHeader(rArea, psp::ImageType::PaletteImage);
+
+ LZWEncoder aEncoder(mpPageBody);
+
+ for (tools::Long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
+ {
+ for (tools::Long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
+ {
+ unsigned char nByte = rBitmap.GetPixelIdx (nRow, nColumn);
+ aEncoder.EncodeByte (nByte);
+ }
+ }
+}
+
+void
+PrinterGfx::DrawPS2TrueColorImage (const PrinterBmp& rBitmap, const tools::Rectangle& rArea)
+{
+ writePS2Colorspace(rBitmap, psp::ImageType::TrueColorImage);
+ writePS2ImageHeader(rArea, psp::ImageType::TrueColorImage);
+
+ LZWEncoder aEncoder(mpPageBody);
+
+ for (tools::Long nRow = rArea.Top(); nRow <= rArea.Bottom(); nRow++)
+ {
+ for (tools::Long nColumn = rArea.Left(); nColumn <= rArea.Right(); nColumn++)
+ {
+ PrinterColor aColor = rBitmap.GetPixelRGB (nRow, nColumn);
+ aEncoder.EncodeByte (aColor.GetRed());
+ aEncoder.EncodeByte (aColor.GetGreen());
+ aEncoder.EncodeByte (aColor.GetBlue());
+ }
+ }
+}
+
+} /* namespace psp */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/common_gfx.cxx b/vcl/unx/generic/print/common_gfx.cxx
new file mode 100644
index 000000000..aba50ece2
--- /dev/null
+++ b/vcl/unx/generic/print/common_gfx.cxx
@@ -0,0 +1,1152 @@
+/* -*- 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 <sal/config.h>
+
+#include "psputil.hxx"
+#include "glyphset.hxx"
+
+#include <unx/printergfx.hxx>
+#include <unx/printerjob.hxx>
+#include <unx/fontmanager.hxx>
+#include <strhelper.hxx>
+#include <printerinfomanager.hxx>
+
+#include <tools/color.hxx>
+#include <tools/poly.hxx>
+#include <tools/stream.hxx>
+#include <o3tl/string_view.hxx>
+
+using namespace psp ;
+
+const sal_Int32 nMaxTextColumn = 80;
+
+GraphicsStatus::GraphicsStatus() :
+ maEncoding(RTL_TEXTENCODING_DONTKNOW),
+ mbArtItalic( false ),
+ mbArtBold( false ),
+ mnTextHeight( 0 ),
+ mnTextWidth( 0 ),
+ mfLineWidth( -1 )
+{
+}
+
+/*
+ * non graphics routines
+ */
+
+void
+PrinterGfx::Init (PrinterJob &rPrinterJob)
+{
+ mpPageBody = rPrinterJob.GetCurrentPageBody ();
+ mnDepth = rPrinterJob.GetDepth ();
+ mnPSLevel = rPrinterJob.GetPostscriptLevel ();
+ mbColor = rPrinterJob.IsColorPrinter ();
+
+ mnDpi = rPrinterJob.GetResolution();
+ rPrinterJob.GetScale (mfScaleX, mfScaleY);
+ const PrinterInfo& rInfo( PrinterInfoManager::get().getPrinterInfo( rPrinterJob.GetPrinterName() ) );
+ mbUploadPS42Fonts = rInfo.m_pParser && rInfo.m_pParser->isType42Capable();
+}
+
+void
+PrinterGfx::Init (const JobData& rData)
+{
+ mpPageBody = nullptr;
+ mnDepth = rData.m_nColorDepth;
+ mnPSLevel = rData.m_nPSLevel ? rData.m_nPSLevel : (rData.m_pParser ? rData.m_pParser->getLanguageLevel() : 2 );
+ mbColor = rData.m_nColorDevice ? ( rData.m_nColorDevice != -1 ) : ( rData.m_pParser == nullptr || rData.m_pParser->isColorDevice() );
+ int nRes = rData.m_aContext.getRenderResolution();
+ mnDpi = nRes;
+ mfScaleX = 72.0 / static_cast<double>(mnDpi);
+ mfScaleY = 72.0 / static_cast<double>(mnDpi);
+ const PrinterInfo& rInfo( PrinterInfoManager::get().getPrinterInfo( rData.m_aPrinterName ) );
+ mbUploadPS42Fonts = rInfo.m_pParser && rInfo.m_pParser->isType42Capable();
+}
+
+
+PrinterGfx::PrinterGfx()
+ : mfScaleX(0.0)
+ , mfScaleY(0.0)
+ , mnDpi(0)
+ , mnDepth(0)
+ , mnPSLevel(0)
+ , mbColor(false)
+ , mbUploadPS42Fonts(false)
+ , mpPageBody(nullptr)
+ , mnFontID(0)
+ , mnTextAngle(0)
+ , mbTextVertical(false)
+ , mrFontMgr(PrintFontManager::get())
+ , maFillColor(0xff,0,0)
+ , maTextColor(0,0,0)
+ , maLineColor(0, 0xff, 0)
+{
+ maVirtualStatus.mfLineWidth = 1.0;
+ maVirtualStatus.mnTextHeight = 12;
+ maVirtualStatus.mnTextWidth = 0;
+
+ maGraphicsStack.emplace_back( );
+}
+
+PrinterGfx::~PrinterGfx()
+{
+}
+
+void
+PrinterGfx::Clear()
+{
+ mpPageBody = nullptr;
+ mnFontID = 0;
+ maVirtualStatus = GraphicsStatus();
+ maVirtualStatus.mnTextHeight = 12;
+ maVirtualStatus.mnTextWidth = 0;
+ maVirtualStatus.mfLineWidth = 1.0;
+ mbTextVertical = false;
+ maLineColor = PrinterColor();
+ maFillColor = PrinterColor();
+ maTextColor = PrinterColor();
+ mnDpi = 300;
+ mnDepth = 24;
+ mnPSLevel = 2;
+ mbColor = true;
+ mnTextAngle = 0_deg10;
+
+ maClipRegion.clear();
+ maGraphicsStack.clear();
+ maGraphicsStack.emplace_back( );
+}
+
+/*
+ * clip region handling
+ */
+
+void
+PrinterGfx::ResetClipRegion()
+{
+ maClipRegion.clear();
+ PSGRestore ();
+ PSGSave (); // get "clean" clippath
+}
+
+void
+PrinterGfx::BeginSetClipRegion()
+{
+ maClipRegion.clear();
+}
+
+void
+PrinterGfx::UnionClipRegion (sal_Int32 nX,sal_Int32 nY,sal_Int32 nDX,sal_Int32 nDY)
+{
+ if( nDX && nDY )
+ maClipRegion.emplace_back(Point(nX,nY ), Size(nDX,nDY));
+}
+
+bool
+PrinterGfx::JoinVerticalClipRectangles( std::list< tools::Rectangle >::iterator& it,
+ Point& rOldPoint, sal_Int32& rColumn )
+{
+ bool bSuccess = false;
+
+ std::list< tools::Rectangle >::iterator tempit, nextit;
+ nextit = it;
+ ++nextit;
+ std::list< Point > leftside, rightside;
+
+ tools::Rectangle aLastRect( *it );
+ leftside.emplace_back( it->Left(), it->Top() );
+ rightside.emplace_back( it->Right()+1, it->Top() );
+ while( nextit != maClipRegion.end() )
+ {
+ tempit = nextit;
+ ++tempit;
+ if( nextit->Top() == aLastRect.Bottom()+1 )
+ {
+ if(
+ ( nextit->Left() >= aLastRect.Left() && nextit->Left() <= aLastRect.Right() ) // left endpoint touches last rectangle
+ ||
+ ( nextit->Right() >= aLastRect.Left() && nextit->Right() <= aLastRect.Right() ) // right endpoint touches last rectangle
+ ||
+ ( nextit->Left() <= aLastRect.Left() && nextit->Right() >= aLastRect.Right() ) // whole line touches last rectangle
+ )
+ {
+ if( aLastRect.GetHeight() > 1 ||
+ std::abs( aLastRect.Left() - nextit->Left() ) > 2 ||
+ std::abs( aLastRect.Right() - nextit->Right() ) > 2
+ )
+ {
+ leftside.emplace_back( aLastRect.Left(), aLastRect.Bottom()+1 );
+ rightside.emplace_back( aLastRect.Right()+1, aLastRect.Bottom()+1 );
+ }
+ aLastRect = *nextit;
+ leftside.push_back( aLastRect.TopLeft() );
+ rightside.push_back( aLastRect.TopRight() );
+ maClipRegion.erase( nextit );
+ }
+ }
+ nextit = tempit;
+ }
+ if( leftside.size() > 1 )
+ {
+ // push the last coordinates
+ leftside.emplace_back( aLastRect.Left(), aLastRect.Bottom()+1 );
+ rightside.emplace_back( aLastRect.Right()+1, aLastRect.Bottom()+1 );
+
+ // cool, we can concatenate rectangles
+ const int nDX = -65536, nDY = 65536;
+ int nNewDX = 0, nNewDY = 0;
+
+ Point aLastPoint = leftside.front();
+ PSBinMoveTo (aLastPoint, rOldPoint, rColumn);
+ leftside.pop_front();
+ while( !leftside.empty() )
+ {
+ Point aPoint (leftside.front());
+ leftside.pop_front();
+ // may have been the last one
+ if( !leftside.empty() )
+ {
+ nNewDX = aPoint.X() - aLastPoint.X();
+ nNewDY = aPoint.Y() - aLastPoint.Y();
+ if( nNewDX != 0 &&
+ static_cast<double>(nNewDY)/static_cast<double>(nNewDX) == double(nDY)/double(nDX) )
+ continue;
+ }
+ PSBinLineTo (aPoint, rOldPoint, rColumn);
+ aLastPoint = aPoint;
+ }
+
+ aLastPoint = rightside.back();
+ PSBinLineTo (aLastPoint, rOldPoint, rColumn);
+ rightside.pop_back();
+ while( !rightside.empty() )
+ {
+ Point aPoint (rightside.back());
+ rightside.pop_back();
+ if( !rightside.empty() )
+ {
+ nNewDX = aPoint.X() - aLastPoint.X();
+ nNewDY = aPoint.Y() - aLastPoint.Y();
+ if( nNewDX != 0 &&
+ static_cast<double>(nNewDY)/static_cast<double>(nNewDX) == double(nDY)/double(nDX) )
+ continue;
+ }
+ PSBinLineTo (aPoint, rOldPoint, rColumn);
+ }
+
+ tempit = it;
+ ++tempit;
+ maClipRegion.erase( it );
+ it = tempit;
+ bSuccess = true;
+ }
+ return bSuccess;
+}
+
+void
+PrinterGfx::EndSetClipRegion()
+{
+ PSGRestore ();
+ PSGSave (); // get "clean" clippath
+
+ PSBinStartPath ();
+ Point aOldPoint (0, 0);
+ sal_Int32 nColumn = 0;
+
+ std::list< tools::Rectangle >::iterator it = maClipRegion.begin();
+ while( it != maClipRegion.end() )
+ {
+ // try to concatenate adjacent rectangles
+ // first try in y direction, then in x direction
+ if( ! JoinVerticalClipRectangles( it, aOldPoint, nColumn ) )
+ {
+ // failed, so it is a single rectangle
+ PSBinMoveTo (Point( it->Left()-1, it->Top()-1), aOldPoint, nColumn );
+ PSBinLineTo (Point( it->Left()-1, it->Bottom()+1 ), aOldPoint, nColumn );
+ PSBinLineTo (Point( it->Right()+1, it->Bottom()+1 ), aOldPoint, nColumn );
+ PSBinLineTo (Point( it->Right()+1, it->Top()-1 ), aOldPoint, nColumn );
+ ++it;
+ }
+ }
+
+ PSBinEndPath ();
+
+ WritePS (mpPageBody, "closepath clip newpath\n");
+ maClipRegion.clear();
+}
+
+/*
+ * draw graphic primitives
+ */
+
+void
+PrinterGfx::DrawRect (const tools::Rectangle& rRectangle )
+{
+ OStringBuffer pRect;
+
+ psp::getValueOf (rRectangle.Left(), pRect);
+ psp::appendStr (" ", pRect);
+ psp::getValueOf (rRectangle.Top(), pRect);
+ psp::appendStr (" ", pRect);
+ psp::getValueOf (rRectangle.GetWidth(), pRect);
+ psp::appendStr (" ", pRect);
+ psp::getValueOf (rRectangle.GetHeight(), pRect);
+ psp::appendStr (" ", pRect);
+ auto const rect = pRect.makeStringAndClear();
+
+ if( maFillColor.Is() )
+ {
+ PSSetColor (maFillColor);
+ PSSetColor ();
+ WritePS (mpPageBody, rect);
+ WritePS (mpPageBody, "rectfill\n");
+ }
+ if( maLineColor.Is() )
+ {
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+ WritePS (mpPageBody, rect);
+ WritePS (mpPageBody, "rectstroke\n");
+ }
+}
+
+void
+PrinterGfx::DrawLine (const Point& rFrom, const Point& rTo)
+{
+ if( maLineColor.Is() )
+ {
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+
+ PSMoveTo (rFrom);
+ PSLineTo (rTo);
+ WritePS (mpPageBody, "stroke\n" );
+ }
+}
+
+void
+PrinterGfx::DrawPixel (const Point& rPoint, const PrinterColor& rPixelColor)
+{
+ if( rPixelColor.Is() )
+ {
+ PSSetColor (rPixelColor);
+ PSSetColor ();
+
+ PSMoveTo (rPoint);
+ PSLineTo (Point (rPoint.X ()+1, rPoint.Y ()));
+ PSLineTo (Point (rPoint.X ()+1, rPoint.Y ()+1));
+ PSLineTo (Point (rPoint.X (), rPoint.Y ()+1));
+ WritePS (mpPageBody, "fill\n" );
+ }
+}
+
+void
+PrinterGfx::DrawPolyLine (sal_uInt32 nPoints, const Point* pPath)
+{
+ if( maLineColor.Is() && nPoints && pPath )
+ {
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+
+ PSBinCurrentPath (nPoints, pPath);
+
+ WritePS (mpPageBody, "stroke\n" );
+ }
+}
+
+void
+PrinterGfx::DrawPolygon (sal_uInt32 nPoints, const Point* pPath)
+{
+ // premature end of operation
+ if (nPoints <= 0 || (pPath == nullptr) || !(maFillColor.Is() || maLineColor.Is()))
+ return;
+
+ // setup closed path
+ Point aPoint( 0, 0 );
+ sal_Int32 nColumn( 0 );
+
+ PSBinStartPath();
+ PSBinMoveTo( pPath[0], aPoint, nColumn );
+ for( unsigned int n = 1; n < nPoints; n++ )
+ PSBinLineTo( pPath[n], aPoint, nColumn );
+ if( pPath[0] != pPath[nPoints-1] )
+ PSBinLineTo( pPath[0], aPoint, nColumn );
+ PSBinEndPath();
+
+ // fill the polygon first, then draw the border, note that fill and
+ // stroke reset the currentpath
+
+ // if fill and stroke, save the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGSave();
+
+ if (maFillColor.Is ())
+ {
+ PSSetColor (maFillColor);
+ PSSetColor ();
+ WritePS (mpPageBody, "eofill\n");
+ }
+
+ // restore the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGRestore();
+
+ if (maLineColor.Is ())
+ {
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+ WritePS (mpPageBody, "stroke\n");
+ }
+}
+
+void
+PrinterGfx::DrawPolyPolygon (sal_uInt32 nPoly, const sal_uInt32* pSizes, const Point** pPaths )
+{
+ // sanity check
+ if ( !nPoly || !pPaths || !(maFillColor.Is() || maLineColor.Is()))
+ return;
+
+ // setup closed path
+ for( unsigned int i = 0; i < nPoly; i++ )
+ {
+ Point aPoint( 0, 0 );
+ sal_Int32 nColumn( 0 );
+
+ PSBinStartPath();
+ PSBinMoveTo( pPaths[i][0], aPoint, nColumn );
+ for( unsigned int n = 1; n < pSizes[i]; n++ )
+ PSBinLineTo( pPaths[i][n], aPoint, nColumn );
+ if( pPaths[i][0] != pPaths[i][pSizes[i]-1] )
+ PSBinLineTo( pPaths[i][0], aPoint, nColumn );
+ PSBinEndPath();
+ }
+
+ // if eofill and stroke, save the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGSave();
+
+ // first draw area
+ if( maFillColor.Is() )
+ {
+ PSSetColor (maFillColor);
+ PSSetColor ();
+ WritePS (mpPageBody, "eofill\n");
+ }
+
+ // restore the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGRestore();
+
+ // now draw outlines
+ if( maLineColor.Is() )
+ {
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+ WritePS (mpPageBody, "stroke\n");
+ }
+}
+
+/*
+ * Bezier Polygon Drawing methods.
+ */
+
+void
+PrinterGfx::DrawPolyLineBezier (sal_uInt32 nPoints, const Point* pPath, const PolyFlags* pFlgAry)
+{
+ const sal_uInt32 nBezString= 1024;
+ char pString[nBezString];
+
+ if ( nPoints <= 1 || !maLineColor.Is() || !pPath )
+ return;
+
+ PSSetColor (maLineColor);
+ PSSetColor ();
+ PSSetLineWidth ();
+
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " moveto\n", sal_Int64(pPath[0].X()), sal_Int64(pPath[0].Y()));
+ WritePS(mpPageBody, pString);
+
+ // Handle the drawing of mixed lines mixed with curves
+ // - a normal point followed by a normal point is a line
+ // - a normal point followed by 2 control points and a normal point is a curve
+ for (unsigned int i=1; i<nPoints;)
+ {
+ if (pFlgAry[i] != PolyFlags::Control) //If the next point is a PolyFlags::Normal, we're drawing a line
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " lineto\n", sal_Int64(pPath[i].X()), sal_Int64(pPath[i].Y()));
+ i++;
+ }
+ else //Otherwise we're drawing a spline
+ {
+ if (i+2 >= nPoints)
+ return; //Error: wrong sequence of control/normal points somehow
+ if ((pFlgAry[i] == PolyFlags::Control) && (pFlgAry[i+1] == PolyFlags::Control) &&
+ (pFlgAry[i+2] != PolyFlags::Control))
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " curveto\n",
+ sal_Int64(pPath[i].X()), sal_Int64(pPath[i].Y()),
+ sal_Int64(pPath[i+1].X()), sal_Int64(pPath[i+1].Y()),
+ sal_Int64(pPath[i+2].X()), sal_Int64(pPath[i+2].Y()));
+ }
+ else
+ {
+ OSL_FAIL( "PrinterGfx::DrawPolyLineBezier: Strange output" );
+ }
+ i+=3;
+ }
+ WritePS(mpPageBody, pString);
+ }
+
+ // now draw outlines
+ WritePS (mpPageBody, "stroke\n");
+}
+
+void
+PrinterGfx::DrawPolygonBezier (sal_uInt32 nPoints, const Point* pPath, const PolyFlags* pFlgAry)
+{
+ const sal_uInt32 nBezString = 1024;
+ char pString[nBezString];
+ // premature end of operation
+ if (nPoints <= 0 || (pPath == nullptr) || !(maFillColor.Is() || maLineColor.Is()))
+ return;
+
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " moveto\n", sal_Int64(pPath[0].X()), sal_Int64(pPath[0].Y()));
+ WritePS(mpPageBody, pString); //Move to the starting point for the PolyPolygon
+ for (unsigned int i=1; i < nPoints;)
+ {
+ if (pFlgAry[i] != PolyFlags::Control)
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " lineto\n",
+ sal_Int64(pPath[i].X()), sal_Int64(pPath[i].Y()));
+ WritePS(mpPageBody, pString);
+ i++;
+ }
+ else
+ {
+ if (i+2 >= nPoints)
+ return; //Error: wrong sequence of control/normal points somehow
+ if ((pFlgAry[i] == PolyFlags::Control) && (pFlgAry[i+1] == PolyFlags::Control) &&
+ (pFlgAry[i+2] != PolyFlags::Control))
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " curveto\n",
+ sal_Int64(pPath[i].X()), sal_Int64(pPath[i].Y()),
+ sal_Int64(pPath[i+1].X()), sal_Int64(pPath[i+1].Y()),
+ sal_Int64(pPath[i+2].X()), sal_Int64(pPath[i+2].Y()));
+ WritePS(mpPageBody, pString);
+ }
+ else
+ {
+ OSL_FAIL( "PrinterGfx::DrawPolygonBezier: Strange output" );
+ }
+ i+=3;
+ }
+ }
+
+ // if fill and stroke, save the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGSave();
+
+ if (maFillColor.Is ())
+ {
+ PSSetColor (maFillColor);
+ PSSetColor ();
+ WritePS (mpPageBody, "eofill\n");
+ }
+
+ // restore the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGRestore();
+}
+
+void
+PrinterGfx::DrawPolyPolygonBezier (sal_uInt32 nPoly, const sal_uInt32 * pPoints, const Point* const * pPtAry, const PolyFlags* const* pFlgAry)
+{
+ const sal_uInt32 nBezString = 1024;
+ char pString[nBezString];
+ if ( !nPoly || !pPtAry || !pPoints || !(maFillColor.Is() || maLineColor.Is()))
+ return;
+
+ for (unsigned int i=0; i<nPoly;i++)
+ {
+ sal_uInt32 nPoints = pPoints[i];
+ // sanity check
+ if( nPoints == 0 || pPtAry[i] == nullptr )
+ continue;
+
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " moveto\n",
+ sal_Int64(pPtAry[i][0].X()), sal_Int64(pPtAry[i][0].Y())); //Move to the starting point
+ WritePS(mpPageBody, pString);
+ for (unsigned int j=1; j < nPoints;)
+ {
+ // if no flag array exists for this polygon, then it must be a regular
+ // polygon without beziers
+ if ( ! pFlgAry[i] || pFlgAry[i][j] != PolyFlags::Control)
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " lineto\n",
+ sal_Int64(pPtAry[i][j].X()), sal_Int64(pPtAry[i][j].Y()));
+ WritePS(mpPageBody, pString);
+ j++;
+ }
+ else
+ {
+ if (j+2 >= nPoints)
+ break; //Error: wrong sequence of control/normal points somehow
+ if ((pFlgAry[i][j] == PolyFlags::Control) && (pFlgAry[i][j+1] == PolyFlags::Control) && (pFlgAry[i][j+2] != PolyFlags::Control))
+ {
+ snprintf(pString, nBezString, "%" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " %" SAL_PRIdINT64 " curveto\n",
+ sal_Int64(pPtAry[i][j].X()), sal_Int64(pPtAry[i][j].Y()),
+ sal_Int64(pPtAry[i][j+1].X()), sal_Int64(pPtAry[i][j+1].Y()),
+ sal_Int64(pPtAry[i][j+2].X()), sal_Int64(pPtAry[i][j+2].Y()));
+ WritePS(mpPageBody, pString);
+ }
+ else
+ {
+ OSL_FAIL( "PrinterGfx::DrawPolyPolygonBezier: Strange output" );
+ }
+ j+=3;
+ }
+ }
+ }
+
+ // if fill and stroke, save the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGSave();
+
+ if (maFillColor.Is ())
+ {
+ PSSetColor (maFillColor);
+ PSSetColor ();
+ WritePS (mpPageBody, "eofill\n");
+ }
+
+ // restore the current path
+ if( maFillColor.Is() && maLineColor.Is())
+ PSGRestore();
+}
+
+/*
+ * postscript generating routines
+ */
+void
+PrinterGfx::PSGSave ()
+{
+ WritePS (mpPageBody, "gsave\n" );
+ GraphicsStatus aNewState;
+ if( !maGraphicsStack.empty() )
+ aNewState = maGraphicsStack.front();
+ maGraphicsStack.push_front( aNewState );
+}
+
+void
+PrinterGfx::PSGRestore ()
+{
+ WritePS (mpPageBody, "grestore\n" );
+ if( maGraphicsStack.empty() )
+ WritePS (mpPageBody, "Error: too many grestores\n" );
+ else
+ maGraphicsStack.pop_front();
+}
+
+void
+PrinterGfx::PSSetLineWidth ()
+{
+ if( currentState().mfLineWidth != maVirtualStatus.mfLineWidth )
+ {
+ OStringBuffer pBuffer;
+
+ currentState().mfLineWidth = maVirtualStatus.mfLineWidth;
+ psp::getValueOfDouble (pBuffer, maVirtualStatus.mfLineWidth, 5);
+ psp::appendStr (" setlinewidth\n", pBuffer);
+ WritePS (mpPageBody, pBuffer.makeStringAndClear());
+ }
+}
+
+void
+PrinterGfx::PSSetColor ()
+{
+ PrinterColor& rColor( maVirtualStatus.maColor );
+
+ if( currentState().maColor == rColor )
+ return;
+
+ currentState().maColor = rColor;
+
+ OStringBuffer pBuffer;
+
+ if( mbColor )
+ {
+ psp::getValueOfDouble (pBuffer,
+ static_cast<double>(rColor.GetRed()) / 255.0, 5);
+ psp::appendStr (" ", pBuffer);
+ psp::getValueOfDouble (pBuffer,
+ static_cast<double>(rColor.GetGreen()) / 255.0, 5);
+ psp::appendStr (" ", pBuffer);
+ psp::getValueOfDouble (pBuffer,
+ static_cast<double>(rColor.GetBlue()) / 255.0, 5);
+ psp::appendStr (" setrgbcolor\n", pBuffer );
+ }
+ else
+ {
+ Color aColor( rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue() );
+ sal_uInt8 nCol = aColor.GetLuminance();
+ psp::getValueOfDouble( pBuffer, static_cast<double>(nCol) / 255.0, 5 );
+ psp::appendStr( " setgray\n", pBuffer );
+ }
+
+ WritePS (mpPageBody, pBuffer.makeStringAndClear());
+}
+
+void
+PrinterGfx::PSSetFont ()
+{
+ GraphicsStatus& rCurrent( currentState() );
+ if( !(maVirtualStatus.maFont != rCurrent.maFont ||
+ maVirtualStatus.mnTextHeight != rCurrent.mnTextHeight ||
+ maVirtualStatus.maEncoding != rCurrent.maEncoding ||
+ maVirtualStatus.mnTextWidth != rCurrent.mnTextWidth ||
+ maVirtualStatus.mbArtBold != rCurrent.mbArtBold ||
+ maVirtualStatus.mbArtItalic != rCurrent.mbArtItalic)
+ )
+ return;
+
+ rCurrent.maFont = maVirtualStatus.maFont;
+ rCurrent.maEncoding = maVirtualStatus.maEncoding;
+ rCurrent.mnTextWidth = maVirtualStatus.mnTextWidth;
+ rCurrent.mnTextHeight = maVirtualStatus.mnTextHeight;
+ rCurrent.mbArtItalic = maVirtualStatus.mbArtItalic;
+ rCurrent.mbArtBold = maVirtualStatus.mbArtBold;
+
+ sal_Int32 nTextHeight = rCurrent.mnTextHeight;
+ sal_Int32 nTextWidth = rCurrent.mnTextWidth ? rCurrent.mnTextWidth
+ : rCurrent.mnTextHeight;
+
+ OStringBuffer pSetFont;
+
+ // postscript based fonts need reencoding
+ if ( ( rCurrent.maEncoding == RTL_TEXTENCODING_MS_1252)
+ || ( rCurrent.maEncoding == RTL_TEXTENCODING_ISO_8859_1)
+ || ( rCurrent.maEncoding >= RTL_TEXTENCODING_USER_START
+ && rCurrent.maEncoding <= RTL_TEXTENCODING_USER_END)
+ )
+ {
+ OString aReencodedFont =
+ psp::GlyphSet::GetReencodedFontName (rCurrent.maEncoding,
+ rCurrent.maFont);
+
+ psp::appendStr ("(", pSetFont);
+ psp::appendStr (aReencodedFont.getStr(),
+ pSetFont);
+ psp::appendStr (") cvn findfont ",
+ pSetFont);
+ }
+ else
+ // tt based fonts mustn't reencode, the encoding is implied by the fontname
+ // same for symbol type1 fonts, don't try to touch them
+ {
+ psp::appendStr ("(", pSetFont);
+ psp::appendStr (rCurrent.maFont.getStr(),
+ pSetFont);
+ psp::appendStr (") cvn findfont ",
+ pSetFont);
+ }
+
+ if( ! rCurrent.mbArtItalic )
+ {
+ psp::getValueOf (nTextWidth, pSetFont);
+ psp::appendStr (" ", pSetFont);
+ psp::getValueOf (-nTextHeight, pSetFont);
+ psp::appendStr (" matrix scale makefont setfont\n", pSetFont);
+ }
+ else // skew 15 degrees to right
+ {
+ psp::appendStr ( " [", pSetFont);
+ psp::getValueOf (nTextWidth, pSetFont);
+ psp::appendStr (" 0 ", pSetFont);
+ psp::getValueOfDouble (pSetFont, 0.27*static_cast<double>(nTextWidth), 3 );
+ psp::appendStr ( " ", pSetFont);
+ psp::getValueOf (-nTextHeight, pSetFont);
+
+ psp::appendStr (" 0 0] makefont setfont\n", pSetFont);
+ }
+
+ WritePS (mpPageBody, pSetFont.makeStringAndClear());
+
+}
+
+void
+PrinterGfx::PSRotate (Degree10 nAngle)
+{
+ sal_Int32 nPostScriptAngle = -nAngle.get();
+ while( nPostScriptAngle < 0 )
+ nPostScriptAngle += 3600;
+
+ if (nPostScriptAngle == 0)
+ return;
+
+ sal_Int32 nFullAngle = nPostScriptAngle / 10;
+ sal_Int32 nTenthAngle = nPostScriptAngle % 10;
+
+ OStringBuffer pRotate;
+
+ psp::getValueOf (nFullAngle, pRotate);
+ psp::appendStr (".", pRotate);
+ psp::getValueOf (nTenthAngle, pRotate);
+ psp::appendStr (" rotate\n", pRotate);
+
+ WritePS (mpPageBody, pRotate.makeStringAndClear());
+}
+
+void
+PrinterGfx::PSPointOp (const Point& rPoint, const char* pOperator)
+{
+ OStringBuffer pPSCommand;
+
+ psp::getValueOf (rPoint.X(), pPSCommand);
+ psp::appendStr (" ", pPSCommand);
+ psp::getValueOf (rPoint.Y(), pPSCommand);
+ psp::appendStr (" ", pPSCommand);
+ psp::appendStr (pOperator, pPSCommand);
+ psp::appendStr ("\n", pPSCommand);
+
+ WritePS (mpPageBody, pPSCommand.makeStringAndClear());
+}
+
+void
+PrinterGfx::PSTranslate (const Point& rPoint)
+{
+ PSPointOp (rPoint, "translate");
+}
+
+void
+PrinterGfx::PSMoveTo (const Point& rPoint)
+{
+ PSPointOp (rPoint, "moveto");
+}
+
+void
+PrinterGfx::PSLineTo (const Point& rPoint)
+{
+ PSPointOp (rPoint, "lineto");
+}
+
+/* get a compressed representation of the path information */
+
+#define DEBUG_BINPATH 0
+
+void
+PrinterGfx::PSBinLineTo (const Point& rCurrent, Point& rOld, sal_Int32& nColumn)
+{
+#if (DEBUG_BINPATH == 1)
+ PSLineTo (rCurrent);
+#else
+ PSBinPath (rCurrent, rOld, lineto, nColumn);
+#endif
+}
+
+void
+PrinterGfx::PSBinMoveTo (const Point& rCurrent, Point& rOld, sal_Int32& nColumn)
+{
+#if (DEBUG_BINPATH == 1)
+ PSMoveTo (rCurrent);
+#else
+ PSBinPath (rCurrent, rOld, moveto, nColumn);
+#endif
+}
+
+void
+PrinterGfx::PSBinStartPath ()
+{
+#if (DEBUG_BINPATH == 1)
+ WritePS (mpPageBody, "% PSBinStartPath\n");
+#else
+ WritePS (mpPageBody, "readpath\n" );
+#endif
+}
+
+void
+PrinterGfx::PSBinEndPath ()
+{
+#if (DEBUG_BINPATH == 1)
+ WritePS (mpPageBody, "% PSBinEndPath\n");
+#else
+ WritePS (mpPageBody, "~\n");
+#endif
+}
+
+void
+PrinterGfx::PSBinCurrentPath (sal_uInt32 nPoints, const Point* pPath)
+{
+ // create the path
+ Point aPoint (0, 0);
+ sal_Int32 nColumn = 0;
+
+ PSBinStartPath ();
+ PSBinMoveTo (*pPath, aPoint, nColumn);
+ for (unsigned int i = 1; i < nPoints; i++)
+ PSBinLineTo (pPath[i], aPoint, nColumn);
+ PSBinEndPath ();
+}
+
+void
+PrinterGfx::PSBinPath (const Point& rCurrent, Point& rOld,
+ pspath_t eType, sal_Int32& nColumn)
+{
+ OStringBuffer pPath;
+ sal_Int32 nChar;
+
+ // create the hex representation of the dx and dy path shift, store the field
+ // width as it is needed for the building the command
+ sal_Int32 nXPrec = getAlignedHexValueOf (rCurrent.X() - rOld.X(), pPath);
+ sal_Int32 nYPrec = getAlignedHexValueOf (rCurrent.Y() - rOld.Y(), pPath);
+
+ // build the command, it is a char with bit representation 000cxxyy
+ // c represents the char, xx and yy repr. the field width of the dx and dy shift,
+ // dx and dy represent the number of bytes to read after the opcode
+ char cCmd = (eType == lineto ? char(0x00) : char(0x10));
+ switch (nYPrec)
+ {
+ case 2: break;
+ case 4: cCmd |= 0x01; break;
+ case 6: cCmd |= 0x02; break;
+ case 8: cCmd |= 0x03; break;
+ default: OSL_FAIL("invalid x precision in binary path");
+ }
+ switch (nXPrec)
+ {
+ case 2: break;
+ case 4: cCmd |= 0x04; break;
+ case 6: cCmd |= 0x08; break;
+ case 8: cCmd |= 0x0c; break;
+ default: OSL_FAIL("invalid y precision in binary path");
+ }
+ cCmd += 'A';
+ pPath.insert(0, cCmd);
+ auto const path = pPath.makeStringAndClear();
+
+ // write the command to file,
+ // line breaking at column nMaxTextColumn (80)
+ nChar = 1 + nXPrec + nYPrec;
+ if ((nColumn + nChar) > nMaxTextColumn)
+ {
+ sal_Int32 nSegment = nMaxTextColumn - nColumn;
+
+ WritePS (mpPageBody, path.copy(0, nSegment));
+ WritePS (mpPageBody, "\n", 1);
+ WritePS (mpPageBody, path.copy(nSegment));
+
+ nColumn = nChar - nSegment;
+ }
+ else
+ {
+ WritePS (mpPageBody, path);
+
+ nColumn += nChar;
+ }
+
+ rOld = rCurrent;
+}
+
+void
+PrinterGfx::PSScale (double fScaleX, double fScaleY)
+{
+ OStringBuffer pScale;
+
+ psp::getValueOfDouble (pScale, fScaleX, 5);
+ psp::appendStr (" ", pScale);
+ psp::getValueOfDouble (pScale, fScaleY, 5);
+ psp::appendStr (" scale\n", pScale);
+
+ WritePS (mpPageBody, pScale.makeStringAndClear());
+}
+
+/* psshowtext helper routines: draw an hex string for show/xshow */
+void
+PrinterGfx::PSHexString (const unsigned char* pString, sal_Int16 nLen)
+{
+ OStringBuffer pHexString;
+ sal_Int32 nChar = psp::appendStr ("<", pHexString);
+ for (int i = 0; i < nLen; i++)
+ {
+ if (nChar >= (nMaxTextColumn - 1))
+ {
+ psp::appendStr ("\n", pHexString);
+ WritePS (mpPageBody, pHexString.makeStringAndClear());
+ nChar = 0;
+ }
+ nChar += psp::getHexValueOf (static_cast<sal_Int32>(pString[i]), pHexString);
+ }
+
+ psp::appendStr (">\n", pHexString);
+ WritePS (mpPageBody, pHexString.makeStringAndClear());
+}
+
+void
+PrinterGfx::PSShowGlyph (const unsigned char nGlyphId)
+{
+ PSSetColor (maTextColor);
+ PSSetColor ();
+ PSSetFont ();
+ // rotate the user coordinate system
+ if (mnTextAngle)
+ {
+ PSGSave ();
+ PSRotate (mnTextAngle);
+ }
+
+ char pBuffer[256];
+ if( maVirtualStatus.mbArtBold )
+ {
+ sal_Int32 nLW = maVirtualStatus.mnTextWidth;
+ if( nLW == 0 )
+ nLW = maVirtualStatus.mnTextHeight;
+ else
+ nLW = std::min(nLW, maVirtualStatus.mnTextHeight);
+ psp::getValueOfDouble( pBuffer, static_cast<double>(nLW) / 30.0 );
+ }
+
+ // dispatch to the drawing method
+ PSHexString (&nGlyphId, 1);
+
+ if( maVirtualStatus.mbArtBold )
+ {
+ WritePS( mpPageBody, pBuffer );
+ WritePS( mpPageBody, " bshow\n" );
+ }
+ else
+ WritePS (mpPageBody, "show\n");
+
+ // restore the user coordinate system
+ if (mnTextAngle)
+ PSGRestore ();
+}
+
+bool
+PrinterGfx::DrawEPS( const tools::Rectangle& rBoundingBox, void* pPtr, sal_uInt32 nSize )
+{
+ if( nSize == 0 )
+ return true;
+ if( ! mpPageBody )
+ return false;
+
+ bool bSuccess = false;
+
+ // first search the BoundingBox of the EPS data
+ SvMemoryStream aStream( pPtr, nSize, StreamMode::READ );
+ aStream.Seek( STREAM_SEEK_TO_BEGIN );
+ OString aLine;
+
+ OString aDocTitle;
+ double fLeft = 0, fRight = 0, fTop = 0, fBottom = 0;
+ bool bEndComments = false;
+ while( ! aStream.eof()
+ && ( ( fLeft == 0 && fRight == 0 && fTop == 0 && fBottom == 0 ) ||
+ ( aDocTitle.isEmpty() && !bEndComments ) )
+ )
+ {
+ aStream.ReadLine( aLine );
+ if( aLine.getLength() > 1 && aLine[0] == '%' )
+ {
+ char cChar = aLine[1];
+ if( cChar == '%' )
+ {
+ if( aLine.matchIgnoreAsciiCase( "%%BoundingBox:" ) )
+ {
+ aLine = WhitespaceToSpace( o3tl::getToken(aLine, 1, ':') );
+ if( !aLine.isEmpty() && aLine.indexOf( "atend" ) == -1 )
+ {
+ fLeft = StringToDouble( GetCommandLineToken( 0, aLine ) );
+ fBottom = StringToDouble( GetCommandLineToken( 1, aLine ) );
+ fRight = StringToDouble( GetCommandLineToken( 2, aLine ) );
+ fTop = StringToDouble( GetCommandLineToken( 3, aLine ) );
+ }
+ }
+ else if( aLine.matchIgnoreAsciiCase( "%%Title:" ) )
+ aDocTitle = WhitespaceToSpace( aLine.subView( 8 ) );
+ else if( aLine.matchIgnoreAsciiCase( "%%EndComments" ) )
+ bEndComments = true;
+ }
+ else if( cChar == ' ' || cChar == '\t' || cChar == '\r' || cChar == '\n' )
+ bEndComments = true;
+ }
+ else
+ bEndComments = true;
+ }
+
+ static sal_uInt16 nEps = 0;
+ if( aDocTitle.isEmpty() )
+ aDocTitle = OString::number(nEps++);
+
+ if( fLeft != fRight && fTop != fBottom )
+ {
+ double fScaleX = static_cast<double>(rBoundingBox.GetWidth())/(fRight-fLeft);
+ double fScaleY = -static_cast<double>(rBoundingBox.GetHeight())/(fTop-fBottom);
+ Point aTranslatePoint( static_cast<int>(rBoundingBox.Left()-fLeft*fScaleX),
+ static_cast<int>(rBoundingBox.Bottom()+1-fBottom*fScaleY) );
+ // prepare EPS
+ WritePS( mpPageBody,
+ "/b4_Inc_state save def\n"
+ "/dict_count countdictstack def\n"
+ "/op_count count 1 sub def\n"
+ "userdict begin\n"
+ "/showpage {} def\n"
+ "0 setgray 0 setlinecap 1 setlinewidth 0 setlinejoin\n"
+ "10 setmiterlimit [] 0 setdash newpath\n"
+ "/languagelevel where\n"
+ "{pop languagelevel\n"
+ "1 ne\n"
+ " {false setstrokeadjust false setoverprint\n"
+ " } if\n"
+ "}if\n" );
+ // set up clip path and scale
+ BeginSetClipRegion();
+ UnionClipRegion( rBoundingBox.Left(), rBoundingBox.Top(), rBoundingBox.GetWidth(), rBoundingBox.GetHeight() );
+ EndSetClipRegion();
+ PSTranslate( aTranslatePoint );
+ PSScale( fScaleX, fScaleY );
+
+ // DSC requires BeginDocument
+ WritePS( mpPageBody, "%%BeginDocument: " );
+ WritePS( mpPageBody, aDocTitle );
+ WritePS( mpPageBody, "\n" );
+
+ // write the EPS data
+ sal_uInt64 nOutLength;
+ mpPageBody->write( pPtr, nSize, nOutLength );
+ bSuccess = nOutLength == nSize;
+
+ // corresponding EndDocument
+ if( static_cast<char*>(pPtr)[ nSize-1 ] != '\n' )
+ WritePS( mpPageBody, "\n" );
+ WritePS( mpPageBody, "%%EndDocument\n" );
+
+ // clean up EPS
+ WritePS( mpPageBody,
+ "count op_count sub {pop} repeat\n"
+ "countdictstack dict_count sub {end} repeat\n"
+ "b4_Inc_state restore\n" );
+ }
+ return bSuccess;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/genprnpsp.cxx b/vcl/unx/generic/print/genprnpsp.cxx
new file mode 100644
index 000000000..b84ba0bef
--- /dev/null
+++ b/vcl/unx/generic/print/genprnpsp.cxx
@@ -0,0 +1,1298 @@
+/* -*- 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 .
+ */
+
+/**
+ this file implements the sal printer interface (SalPrinter, SalInfoPrinter
+ and some printer relevant methods of SalInstance and SalGraphicsData)
+
+ as underlying library the printer features of psprint are used.
+
+ The query methods of a SalInfoPrinter are implemented by querying psprint
+
+ The job methods of a SalPrinter are implemented by calling psprint
+ printer job functions.
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+// For spawning PDF and FAX generation
+#include <unistd.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+
+#include <comphelper/fileurl.hxx>
+#include <o3tl/safeint.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+
+#include <vcl/gdimtf.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/printer/Options.hxx>
+#include <vcl/print.hxx>
+#include <vcl/QueueInfo.hxx>
+#include <vcl/pdfwriter.hxx>
+#include <printerinfomanager.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/weld.hxx>
+#include <strings.hrc>
+#include <unx/genprn.h>
+#include <unx/geninst.h>
+#include <unx/genpspgraphics.h>
+
+#include <jobset.h>
+#include <print.h>
+#include "prtsetup.hxx"
+#include <salptype.hxx>
+
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+using namespace psp;
+using namespace com::sun::star;
+
+static bool getPdfDir( const PrinterInfo& rInfo, OUString &rDir )
+{
+ sal_Int32 nIndex = 0;
+ while( nIndex != -1 )
+ {
+ OUString aToken( rInfo.m_aFeatures.getToken( 0, ',', nIndex ) );
+ if( aToken.startsWith( "pdf=" ) )
+ {
+ sal_Int32 nPos = 0;
+ rDir = aToken.getToken( 1, '=', nPos );
+ if( rDir.isEmpty() && getenv( "HOME" ) )
+ rDir = OUString( getenv( "HOME" ), strlen( getenv( "HOME" ) ), osl_getThreadTextEncoding() );
+ return true;
+ }
+ }
+ return false;
+}
+
+namespace
+{
+ class QueryString : public weld::GenericDialogController
+ {
+ private:
+ OUString& m_rReturnValue;
+
+ std::unique_ptr<weld::Button> m_xOKButton;
+ std::unique_ptr<weld::Label> m_xFixedText;
+ std::unique_ptr<weld::Entry> m_xEdit;
+
+ DECL_LINK( ClickBtnHdl, weld::Button&, void );
+
+ public:
+ // parent window, Query text, initial value
+ QueryString(weld::Window*, OUString const &, OUString &);
+ };
+
+ /*
+ * QueryString
+ */
+ QueryString::QueryString(weld::Window* pParent, OUString const & rQuery, OUString& rRet)
+ : GenericDialogController(pParent, "vcl/ui/querydialog.ui", "QueryDialog")
+ , m_rReturnValue( rRet )
+ , m_xOKButton(m_xBuilder->weld_button("ok"))
+ , m_xFixedText(m_xBuilder->weld_label("label"))
+ , m_xEdit(m_xBuilder->weld_entry("entry"))
+ {
+ m_xOKButton->connect_clicked(LINK(this, QueryString, ClickBtnHdl));
+ m_xFixedText->set_label(rQuery);
+ m_xEdit->set_text(m_rReturnValue);
+ m_xDialog->set_title(rQuery);
+ }
+
+ IMPL_LINK(QueryString, ClickBtnHdl, weld::Button&, rButton, void)
+ {
+ if (&rButton == m_xOKButton.get())
+ {
+ m_rReturnValue = m_xEdit->get_text();
+ m_xDialog->response(RET_OK);
+ }
+ else
+ m_xDialog->response(RET_CANCEL);
+ }
+
+ int QueryFaxNumber(OUString& rNumber)
+ {
+ QueryString aQuery(Application::GetDefDialogParent(), VclResId(SV_PRINT_QUERYFAXNUMBER_TXT), rNumber);
+ return aQuery.run();
+ }
+}
+
+static int PtTo10Mu( int nPoints ) { return static_cast<int>((static_cast<double>(nPoints)*35.27777778)+0.5); }
+
+static int TenMuToPt( int nUnits ) { return static_cast<int>((static_cast<double>(nUnits)/35.27777778)+0.5); }
+
+static void copyJobDataToJobSetup( ImplJobSetup* pJobSetup, JobData& rData )
+{
+ pJobSetup->SetOrientation( rData.m_eOrientation == orientation::Landscape ?
+ Orientation::Landscape : Orientation::Portrait );
+
+ // copy page size
+ OUString aPaper;
+ int width, height;
+
+ rData.m_aContext.getPageSize( aPaper, width, height );
+ pJobSetup->SetPaperFormat( PaperInfo::fromPSName(
+ OUStringToOString( aPaper, RTL_TEXTENCODING_ISO_8859_1 )));
+
+ pJobSetup->SetPaperWidth( 0 );
+ pJobSetup->SetPaperHeight( 0 );
+ if( pJobSetup->GetPaperFormat() == PAPER_USER )
+ {
+ // transform to 100dth mm
+ width = PtTo10Mu( width );
+ height = PtTo10Mu( height );
+
+ if( rData.m_eOrientation == psp::orientation::Portrait )
+ {
+ pJobSetup->SetPaperWidth( width );
+ pJobSetup->SetPaperHeight( height );
+ }
+ else
+ {
+ pJobSetup->SetPaperWidth( height );
+ pJobSetup->SetPaperHeight( width );
+ }
+ }
+
+ // copy input slot
+ const PPDKey* pKey = nullptr;
+ const PPDValue* pValue = nullptr;
+
+ pJobSetup->SetPaperBin( 0 );
+ if( rData.m_pParser )
+ pKey = rData.m_pParser->getKey( "InputSlot" );
+ if( pKey )
+ pValue = rData.m_aContext.getValue( pKey );
+ if( pKey && pValue )
+ {
+ int nPaperBin;
+ for( nPaperBin = 0;
+ pValue != pKey->getValue( nPaperBin ) &&
+ nPaperBin < pKey->countValues();
+ nPaperBin++);
+ pJobSetup->SetPaperBin(
+ nPaperBin == pKey->countValues() ? 0 : nPaperBin);
+ }
+
+ // copy duplex
+ pKey = nullptr;
+ pValue = nullptr;
+
+ pJobSetup->SetDuplexMode( DuplexMode::Unknown );
+ if( rData.m_pParser )
+ pKey = rData.m_pParser->getKey( "Duplex" );
+ if( pKey )
+ pValue = rData.m_aContext.getValue( pKey );
+ if( pKey && pValue )
+ {
+ if( pValue->m_aOption.equalsIgnoreAsciiCase( "None" ) ||
+ pValue->m_aOption.startsWithIgnoreAsciiCase( "Simplex" )
+ )
+ {
+ pJobSetup->SetDuplexMode( DuplexMode::Off);
+ }
+ else if( pValue->m_aOption.equalsIgnoreAsciiCase( "DuplexNoTumble" ) )
+ {
+ pJobSetup->SetDuplexMode( DuplexMode::LongEdge );
+ }
+ else if( pValue->m_aOption.equalsIgnoreAsciiCase( "DuplexTumble" ) )
+ {
+ pJobSetup->SetDuplexMode( DuplexMode::ShortEdge );
+ }
+ }
+
+ // copy the whole context
+ if( pJobSetup->GetDriverData() )
+ std::free( const_cast<sal_uInt8*>(pJobSetup->GetDriverData()) );
+
+ sal_uInt32 nBytes;
+ void* pBuffer = nullptr;
+ if( rData.getStreamBuffer( pBuffer, nBytes ) )
+ {
+ pJobSetup->SetDriverDataLen( nBytes );
+ pJobSetup->SetDriverData( static_cast<sal_uInt8*>(pBuffer) );
+ }
+ else
+ {
+ pJobSetup->SetDriverDataLen( 0 );
+ pJobSetup->SetDriverData( nullptr );
+ }
+ pJobSetup->SetPapersizeFromSetup( rData.m_bPapersizeFromSetup );
+}
+
+// Needs a cleaner abstraction ...
+static bool passFileToCommandLine( const OUString& rFilename, const OUString& rCommandLine )
+{
+ bool bSuccess = false;
+
+ rtl_TextEncoding aEncoding = osl_getThreadTextEncoding();
+ OString aCmdLine(OUStringToOString(rCommandLine, aEncoding));
+ OString aFilename(OUStringToOString(rFilename, aEncoding));
+
+ bool bPipe = aCmdLine.indexOf( "(TMP)" ) == -1;
+
+ // setup command line for exec
+ if( ! bPipe )
+ aCmdLine = aCmdLine.replaceAll("(TMP)", aFilename);
+
+#if OSL_DEBUG_LEVEL > 1
+ SAL_INFO("vcl.unx.print", (bPipe ? "piping to" : "executing")
+ << " commandline: \"" << aCmdLine << "\".");
+ struct stat aStat;
+ SAL_WARN_IF(stat( aFilename.getStr(), &aStat ),
+ "vcl.unx.print", "stat( " << aFilename << " ) failed.");
+ SAL_INFO("vcl.unx.print", "Tmp file " << aFilename
+ << " has modes: "
+ << std::showbase << std::oct
+ << (long)aStat.st_mode);
+#endif
+ const char* argv[4];
+ if( ! ( argv[ 0 ] = getenv( "SHELL" ) ) )
+ argv[ 0 ] = "/bin/sh";
+ argv[ 1 ] = "-c";
+ argv[ 2 ] = aCmdLine.getStr();
+ argv[ 3 ] = nullptr;
+
+ bool bHavePipes = false;
+ int pid, fd[2];
+
+ if( bPipe )
+ bHavePipes = pipe( fd ) == 0;
+ if( ( pid = fork() ) > 0 )
+ {
+ if( bPipe && bHavePipes )
+ {
+ close( fd[0] );
+ char aBuffer[ 2048 ];
+ FILE* fp = fopen( aFilename.getStr(), "r" );
+ while (fp && !feof(fp))
+ {
+ size_t nBytesRead = fread(aBuffer, 1, sizeof( aBuffer ), fp);
+ if (nBytesRead )
+ {
+ size_t nBytesWritten = write(fd[1], aBuffer, nBytesRead);
+ OSL_ENSURE(nBytesWritten == nBytesRead, "short write");
+ if (nBytesWritten != nBytesRead)
+ break;
+ }
+ }
+ fclose( fp );
+ close( fd[ 1 ] );
+ }
+ int status = 0;
+ if(waitpid( pid, &status, 0 ) != -1)
+ {
+ if( ! status )
+ bSuccess = true;
+ }
+ }
+ else if( ! pid )
+ {
+ if( bPipe && bHavePipes )
+ {
+ close( fd[1] );
+ if( fd[0] != STDIN_FILENO ) // not probable, but who knows :)
+ dup2( fd[0], STDIN_FILENO );
+ }
+ execv( argv[0], const_cast<char**>(argv) );
+ fprintf( stderr, "failed to execute \"%s\"\n", aCmdLine.getStr() );
+ _exit( 1 );
+ }
+ else
+ fprintf( stderr, "failed to fork\n" );
+
+ // clean up the mess
+ unlink( aFilename.getStr() );
+
+ return bSuccess;
+}
+
+static std::vector<OUString> getFaxNumbers()
+{
+ std::vector<OUString> aFaxNumbers;
+
+ OUString aNewNr;
+ if (QueryFaxNumber(aNewNr))
+ {
+ for (sal_Int32 nIndex {0}; nIndex >= 0; )
+ aFaxNumbers.push_back(aNewNr.getToken( 0, ';', nIndex ));
+ }
+
+ return aFaxNumbers;
+}
+
+static bool createPdf( std::u16string_view rToFile, const OUString& rFromFile, const OUString& rCommandLine )
+{
+ return passFileToCommandLine( rFromFile, rCommandLine.replaceAll("(OUTFILE)", rToFile) );
+}
+
+/*
+ * SalInstance
+ */
+
+void SalGenericInstance::configurePspInfoPrinter(PspSalInfoPrinter *pPrinter,
+ SalPrinterQueueInfo const * pQueueInfo, ImplJobSetup* pJobSetup)
+{
+ if( !pJobSetup )
+ return;
+
+ PrinterInfoManager& rManager( PrinterInfoManager::get() );
+ PrinterInfo aInfo( rManager.getPrinterInfo( pQueueInfo->maPrinterName ) );
+ pPrinter->m_aJobData = aInfo;
+ pPrinter->m_aPrinterGfx.Init( pPrinter->m_aJobData );
+
+ if( pJobSetup->GetDriverData() )
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(),
+ pJobSetup->GetDriverDataLen(), aInfo );
+
+ pJobSetup->SetSystem( JOBSETUP_SYSTEM_UNIX );
+ pJobSetup->SetPrinterName( pQueueInfo->maPrinterName );
+ pJobSetup->SetDriver( aInfo.m_aDriverName );
+ copyJobDataToJobSetup( pJobSetup, aInfo );
+}
+
+SalInfoPrinter* SalGenericInstance::CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+ ImplJobSetup* pJobSetup )
+{
+ mbPrinterInit = true;
+ // create and initialize SalInfoPrinter
+ PspSalInfoPrinter* pPrinter = new PspSalInfoPrinter();
+ configurePspInfoPrinter(pPrinter, pQueueInfo, pJobSetup);
+ return pPrinter;
+}
+
+void SalGenericInstance::DestroyInfoPrinter( SalInfoPrinter* pPrinter )
+{
+ delete pPrinter;
+}
+
+std::unique_ptr<SalPrinter> SalGenericInstance::CreatePrinter( SalInfoPrinter* pInfoPrinter )
+{
+ mbPrinterInit = true;
+ // create and initialize SalPrinter
+ PspSalPrinter* pPrinter = new PspSalPrinter( pInfoPrinter );
+ pPrinter->m_aJobData = static_cast<PspSalInfoPrinter*>(pInfoPrinter)->m_aJobData;
+
+ return std::unique_ptr<SalPrinter>(pPrinter);
+}
+
+void SalGenericInstance::GetPrinterQueueInfo( ImplPrnQueueList* pList )
+{
+ mbPrinterInit = true;
+ PrinterInfoManager& rManager( PrinterInfoManager::get() );
+ static const char* pNoSyncDetection = getenv( "SAL_DISABLE_SYNCHRONOUS_PRINTER_DETECTION" );
+ if( ! pNoSyncDetection || ! *pNoSyncDetection )
+ {
+ // #i62663# synchronize possible asynchronouse printer detection now
+ rManager.checkPrintersChanged( true );
+ }
+ ::std::vector< OUString > aPrinters;
+ rManager.listPrinters( aPrinters );
+
+ for (auto const& printer : aPrinters)
+ {
+ const PrinterInfo& rInfo( rManager.getPrinterInfo(printer) );
+ // create new entry
+ std::unique_ptr<SalPrinterQueueInfo> pInfo(new SalPrinterQueueInfo);
+ pInfo->maPrinterName = printer;
+ pInfo->maDriver = rInfo.m_aDriverName;
+ pInfo->maLocation = rInfo.m_aLocation;
+ pInfo->maComment = rInfo.m_aComment;
+
+ OUString sPdfDir;
+ if (getPdfDir(rInfo, sPdfDir))
+ pInfo->maLocation = sPdfDir;
+
+ pList->Add( std::move(pInfo) );
+ }
+}
+
+void SalGenericInstance::GetPrinterQueueState( SalPrinterQueueInfo* )
+{
+ mbPrinterInit = true;
+}
+
+OUString SalGenericInstance::GetDefaultPrinter()
+{
+ mbPrinterInit = true;
+ PrinterInfoManager& rManager( PrinterInfoManager::get() );
+ return rManager.getDefaultPrinter();
+}
+
+PspSalInfoPrinter::PspSalInfoPrinter()
+{
+}
+
+PspSalInfoPrinter::~PspSalInfoPrinter()
+{
+}
+
+void PspSalInfoPrinter::InitPaperFormats( const ImplJobSetup* )
+{
+ m_aPaperFormats.clear();
+ m_bPapersInit = true;
+
+ if( !m_aJobData.m_pParser )
+ return;
+
+ const PPDKey* pKey = m_aJobData.m_pParser->getKey( "PageSize" );
+ if( pKey )
+ {
+ int nValues = pKey->countValues();
+ for( int i = 0; i < nValues; i++ )
+ {
+ const PPDValue* pValue = pKey->getValue( i );
+ int nWidth = 0, nHeight = 0;
+ m_aJobData.m_pParser->getPaperDimension( pValue->m_aOption, nWidth, nHeight );
+ PaperInfo aInfo(PtTo10Mu( nWidth ), PtTo10Mu( nHeight ));
+ m_aPaperFormats.push_back( aInfo );
+ }
+ }
+}
+
+int PspSalInfoPrinter::GetLandscapeAngle( const ImplJobSetup* )
+{
+ return 900;
+}
+
+SalGraphics* PspSalInfoPrinter::AcquireGraphics()
+{
+ // return a valid pointer only once
+ // the reasoning behind this is that we could have different
+ // SalGraphics that can run in multiple threads
+ // (future plans)
+ SalGraphics* pRet = nullptr;
+ if( ! m_pGraphics )
+ {
+ m_pGraphics = GetGenericInstance()->CreatePrintGraphics();
+ m_pGraphics->Init(&m_aJobData, &m_aPrinterGfx);
+ pRet = m_pGraphics.get();
+ }
+ return pRet;
+}
+
+void PspSalInfoPrinter::ReleaseGraphics( SalGraphics* pGraphics )
+{
+ if( m_pGraphics.get() == pGraphics )
+ {
+ m_pGraphics.reset();
+ }
+}
+
+bool PspSalInfoPrinter::Setup( weld::Window* pFrame, ImplJobSetup* pJobSetup )
+{
+ if( ! pFrame || ! pJobSetup )
+ return false;
+
+ PrinterInfoManager& rManager = PrinterInfoManager::get();
+
+ PrinterInfo aInfo( rManager.getPrinterInfo( pJobSetup->GetPrinterName() ) );
+ if ( pJobSetup->GetDriverData() )
+ {
+ SetData( JobSetFlags::ALL, pJobSetup );
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aInfo );
+ }
+ aInfo.m_bPapersizeFromSetup = pJobSetup->GetPapersizeFromSetup();
+ aInfo.meSetupMode = pJobSetup->GetPrinterSetupMode();
+
+ if (SetupPrinterDriver(pFrame, aInfo))
+ {
+ aInfo.resolveDefaultBackend();
+ std::free( const_cast<sal_uInt8*>(pJobSetup->GetDriverData()) );
+ pJobSetup->SetDriverData( nullptr );
+
+ sal_uInt32 nBytes;
+ void* pBuffer = nullptr;
+ aInfo.getStreamBuffer( pBuffer, nBytes );
+ pJobSetup->SetDriverDataLen( nBytes );
+ pJobSetup->SetDriverData( static_cast<sal_uInt8*>(pBuffer) );
+
+ // copy everything to job setup
+ copyJobDataToJobSetup( pJobSetup, aInfo );
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), m_aJobData );
+ return true;
+ }
+ return false;
+}
+
+// This function gets the driver data and puts it into pJobSetup
+// If pJobSetup->GetDriverData() is NOT NULL, then the independent
+// data should be merged into the driver data
+// If pJobSetup->GetDriverData() IS NULL, then the driver defaults
+// should be merged into the independent data
+bool PspSalInfoPrinter::SetPrinterData( ImplJobSetup* pJobSetup )
+{
+ if( pJobSetup->GetDriverData() )
+ return SetData( JobSetFlags::ALL, pJobSetup );
+
+ copyJobDataToJobSetup( pJobSetup, m_aJobData );
+
+ return true;
+}
+
+// This function merges the independent driver data
+// and sets the new independent data in pJobSetup
+// Only the data must be changed, where the bit
+// in nGetDataFlags is set
+bool PspSalInfoPrinter::SetData(
+ JobSetFlags nSetDataFlags,
+ ImplJobSetup* pJobSetup )
+{
+ JobData aData;
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+
+ if( aData.m_pParser )
+ {
+ const PPDKey* pKey;
+ const PPDValue* pValue;
+
+ // merge papersize if necessary
+ if( nSetDataFlags & JobSetFlags::PAPERSIZE )
+ {
+ OUString aPaper;
+
+ if( pJobSetup->GetPaperFormat() == PAPER_USER )
+ aPaper = aData.m_pParser->matchPaper(
+ TenMuToPt( pJobSetup->GetPaperWidth() ),
+ TenMuToPt( pJobSetup->GetPaperHeight() ) );
+ else
+ aPaper = OStringToOUString(PaperInfo::toPSName(pJobSetup->GetPaperFormat()), RTL_TEXTENCODING_ISO_8859_1);
+
+ pKey = aData.m_pParser->getKey( "PageSize" );
+ pValue = pKey ? pKey->getValueCaseInsensitive( aPaper ) : nullptr;
+
+ // some PPD files do not specify the standard paper names (e.g. C5 instead of EnvC5)
+ // try to find the correct paper anyway using the size
+ if( pKey && ! pValue && pJobSetup->GetPaperFormat() != PAPER_USER )
+ {
+ PaperInfo aInfo( pJobSetup->GetPaperFormat() );
+ aPaper = aData.m_pParser->matchPaper(
+ TenMuToPt( aInfo.getWidth() ),
+ TenMuToPt( aInfo.getHeight() ) );
+ pValue = pKey->getValueCaseInsensitive( aPaper );
+ }
+
+ if( ! ( pKey && pValue && aData.m_aContext.setValue( pKey, pValue ) == pValue ) )
+ return false;
+ }
+
+ // merge paperbin if necessary
+ if( nSetDataFlags & JobSetFlags::PAPERBIN )
+ {
+ pKey = aData.m_pParser->getKey( "InputSlot" );
+ if( pKey )
+ {
+ int nPaperBin = pJobSetup->GetPaperBin();
+ if( nPaperBin >= pKey->countValues() )
+ pValue = pKey->getDefaultValue();
+ else
+ pValue = pKey->getValue( pJobSetup->GetPaperBin() );
+
+ // may fail due to constraints;
+ // real paper bin is copied back to jobsetup in that case
+ aData.m_aContext.setValue( pKey, pValue );
+ }
+ // if printer has no InputSlot key simply ignore this setting
+ // (e.g. SGENPRT has no InputSlot)
+ }
+
+ // merge orientation if necessary
+ if( nSetDataFlags & JobSetFlags::ORIENTATION )
+ aData.m_eOrientation = pJobSetup->GetOrientation() == Orientation::Landscape ? orientation::Landscape : orientation::Portrait;
+
+ // merge duplex if necessary
+ if( nSetDataFlags & JobSetFlags::DUPLEXMODE )
+ {
+ pKey = aData.m_pParser->getKey( "Duplex" );
+ if( pKey )
+ {
+ pValue = nullptr;
+ switch( pJobSetup->GetDuplexMode() )
+ {
+ case DuplexMode::Off:
+ pValue = pKey->getValue( "None" );
+ if( pValue == nullptr )
+ pValue = pKey->getValue( "SimplexNoTumble" );
+ break;
+ case DuplexMode::ShortEdge:
+ pValue = pKey->getValue( "DuplexTumble" );
+ break;
+ case DuplexMode::LongEdge:
+ pValue = pKey->getValue( "DuplexNoTumble" );
+ break;
+ case DuplexMode::Unknown:
+ default:
+ pValue = nullptr;
+ break;
+ }
+ if( ! pValue )
+ pValue = pKey->getDefaultValue();
+ aData.m_aContext.setValue( pKey, pValue );
+ }
+ }
+ aData.m_bPapersizeFromSetup = pJobSetup->GetPapersizeFromSetup();
+
+ m_aJobData = aData;
+ copyJobDataToJobSetup( pJobSetup, aData );
+ return true;
+ }
+
+ return false;
+}
+
+void PspSalInfoPrinter::GetPageInfo(
+ const ImplJobSetup* pJobSetup,
+ tools::Long& rOutWidth, tools::Long& rOutHeight,
+ Point& rPageOffset,
+ Size& rPaperSize )
+{
+ if( ! pJobSetup )
+ return;
+
+ JobData aData;
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+
+ // get the selected page size
+ if( !aData.m_pParser )
+ return;
+
+
+ OUString aPaper;
+ int width, height;
+ int left = 0, top = 0, right = 0, bottom = 0;
+ int nDPI = aData.m_aContext.getRenderResolution();
+
+ if( aData.m_eOrientation == psp::orientation::Portrait )
+ {
+ aData.m_aContext.getPageSize( aPaper, width, height );
+ aData.m_pParser->getMargins( aPaper, left, right, top, bottom );
+ }
+ else
+ {
+ aData.m_aContext.getPageSize( aPaper, height, width );
+ aData.m_pParser->getMargins( aPaper, top, bottom, right, left );
+ }
+
+ rPaperSize.setWidth( width * nDPI / 72 );
+ rPaperSize.setHeight( height * nDPI / 72 );
+ rPageOffset.setX( left * nDPI / 72 );
+ rPageOffset.setY( top * nDPI / 72 );
+ rOutWidth = ( width - left - right ) * nDPI / 72;
+ rOutHeight = ( height - top - bottom ) * nDPI / 72;
+
+}
+
+sal_uInt16 PspSalInfoPrinter::GetPaperBinCount( const ImplJobSetup* pJobSetup )
+{
+ if( ! pJobSetup )
+ return 0;
+
+ JobData aData;
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+
+ const PPDKey* pKey = aData.m_pParser ? aData.m_pParser->getKey( "InputSlot" ): nullptr;
+ return pKey ? pKey->countValues() : 0;
+}
+
+OUString PspSalInfoPrinter::GetPaperBinName( const ImplJobSetup* pJobSetup, sal_uInt16 nPaperBin )
+{
+ JobData aData;
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+
+ if( aData.m_pParser )
+ {
+ const PPDKey* pKey = aData.m_pParser ? aData.m_pParser->getKey( "InputSlot" ): nullptr;
+ if( ! pKey || nPaperBin >= o3tl::make_unsigned(pKey->countValues()) )
+ return aData.m_pParser->getDefaultInputSlot();
+ const PPDValue* pValue = pKey->getValue( nPaperBin );
+ if( pValue )
+ return aData.m_pParser->translateOption( pKey->getKey(), pValue->m_aOption );
+ }
+
+ return OUString();
+}
+
+sal_uInt32 PspSalInfoPrinter::GetCapabilities( const ImplJobSetup* pJobSetup, PrinterCapType nType )
+{
+ switch( nType )
+ {
+ case PrinterCapType::SupportDialog:
+ return 1;
+ case PrinterCapType::Copies:
+ return 0xffff;
+ case PrinterCapType::CollateCopies:
+ {
+ // PPDs don't mention the number of possible collated copies.
+ // so let's guess as many as we want ?
+ return 0xffff;
+ }
+ case PrinterCapType::SetOrientation:
+ return 1;
+ case PrinterCapType::SetPaperSize:
+ return 1;
+ case PrinterCapType::SetPaper:
+ return 0;
+ case PrinterCapType::Fax:
+ {
+ // see if the PPD contains the fax4CUPS "Dial" option and that it's not set
+ // to "manually"
+ JobData aData = PrinterInfoManager::get().getPrinterInfo(pJobSetup->GetPrinterName());
+ if( pJobSetup->GetDriverData() )
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+ const PPDKey* pKey = aData.m_pParser ? aData.m_pParser->getKey("Dial") : nullptr;
+ const PPDValue* pValue = pKey ? aData.m_aContext.getValue(pKey) : nullptr;
+ if (pValue && !pValue->m_aOption.equalsIgnoreAsciiCase("Manually"))
+ return 1;
+ return 0;
+ }
+
+ case PrinterCapType::PDF:
+ if( PrinterInfoManager::get().checkFeatureToken( pJobSetup->GetPrinterName(), "pdf" ) )
+ return 1;
+ else
+ {
+ // see if the PPD contains a value to set PDF device
+ JobData aData = PrinterInfoManager::get().getPrinterInfo( pJobSetup->GetPrinterName() );
+ if( pJobSetup->GetDriverData() )
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+ return aData.m_nPDFDevice > 0 ? 1 : 0;
+ }
+ case PrinterCapType::ExternalDialog:
+ return PrinterInfoManager::get().checkFeatureToken( pJobSetup->GetPrinterName(), "external_dialog" ) ? 1 : 0;
+ case PrinterCapType::UsePullModel:
+ {
+ // see if the PPD contains a value to set PDF device
+ JobData aData = PrinterInfoManager::get().getPrinterInfo( pJobSetup->GetPrinterName() );
+ if( pJobSetup->GetDriverData() )
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), aData );
+ return aData.m_nPDFDevice > 0 ? 1 : 0;
+ }
+ default: break;
+ }
+ return 0;
+}
+
+/*
+ * SalPrinter
+ */
+PspSalPrinter::PspSalPrinter( SalInfoPrinter* pInfoPrinter )
+ : m_pInfoPrinter( pInfoPrinter )
+ , m_nCopies( 1 )
+ , m_bCollate( false )
+ , m_bPdf( false )
+ , m_bIsPDFWriterJob( false )
+{
+}
+
+PspSalPrinter::~PspSalPrinter()
+{
+}
+
+static OUString getTmpName()
+{
+ OUString aTmp, aSys;
+ osl_createTempFile( nullptr, nullptr, &aTmp.pData );
+ osl_getSystemPathFromFileURL( aTmp.pData, &aSys.pData );
+
+ return aSys;
+}
+
+bool PspSalPrinter::StartJob(
+ const OUString* pFileName,
+ const OUString& rJobName,
+ const OUString& rAppName,
+ sal_uInt32 nCopies,
+ bool bCollate,
+ bool bDirect,
+ ImplJobSetup* pJobSetup )
+{
+ SAL_INFO( "vcl.unx.print", "PspSalPrinter::StartJob");
+ GetSalInstance()->jobStartedPrinterUpdate();
+ m_bPdf = false;
+ if (pFileName)
+ m_aFileName = *pFileName;
+ else
+ m_aFileName.clear();
+ m_aTmpFile.clear();
+ m_nCopies = nCopies;
+ m_bCollate = bCollate;
+
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), m_aJobData );
+ if( m_nCopies > 1 )
+ {
+ // in case user did not do anything (m_nCopies=1)
+ // take the default from jobsetup
+ m_aJobData.m_nCopies = m_nCopies;
+ m_aJobData.setCollate( bCollate );
+ }
+
+ int nMode = 0;
+ // check whether this printer is configured as fax
+ const PrinterInfo& rInfo( PrinterInfoManager::get().getPrinterInfo( m_aJobData.m_aPrinterName ) );
+ OUString sPdfDir;
+ if (getPdfDir(rInfo, sPdfDir))
+ {
+ m_bPdf = true;
+ m_aTmpFile = getTmpName();
+ nMode = S_IRUSR | S_IWUSR;
+
+ if( m_aFileName.isEmpty() )
+ m_aFileName = sPdfDir + "/" + rJobName + ".pdf";
+ }
+ m_aPrinterGfx.Init( m_aJobData );
+
+ return m_aPrintJob.StartJob( ! m_aTmpFile.isEmpty() ? m_aTmpFile : m_aFileName, nMode, rJobName, rAppName, m_aJobData, &m_aPrinterGfx, bDirect );
+}
+
+bool PspSalPrinter::EndJob()
+{
+ bool bSuccess = false;
+ if( m_bIsPDFWriterJob )
+ bSuccess = true;
+ else
+ {
+ bSuccess = m_aPrintJob.EndJob();
+ SAL_INFO( "vcl.unx.print", "PspSalPrinter::EndJob " << bSuccess);
+
+ if( bSuccess && m_bPdf )
+ {
+ const PrinterInfo& rInfo( PrinterInfoManager::get().getPrinterInfo( m_aJobData.m_aPrinterName ) );
+ bSuccess = createPdf( m_aFileName, m_aTmpFile, rInfo.m_aCommand );
+ }
+ }
+ GetSalInstance()->jobEndedPrinterUpdate();
+ return bSuccess;
+}
+
+SalGraphics* PspSalPrinter::StartPage( ImplJobSetup* pJobSetup, bool )
+{
+ SAL_INFO( "vcl.unx.print", "PspSalPrinter::StartPage");
+
+ JobData::constructFromStreamBuffer( pJobSetup->GetDriverData(), pJobSetup->GetDriverDataLen(), m_aJobData );
+ m_xGraphics = GetGenericInstance()->CreatePrintGraphics();
+ m_xGraphics->Init(&m_aJobData, &m_aPrinterGfx);
+
+ if( m_nCopies > 1 )
+ {
+ // in case user did not do anything (m_nCopies=1)
+ // take the default from jobsetup
+ m_aJobData.m_nCopies = m_nCopies;
+ m_aJobData.setCollate( m_nCopies > 1 && m_bCollate );
+ }
+
+ m_aPrintJob.StartPage( m_aJobData );
+ m_aPrinterGfx.Init( m_aPrintJob );
+
+ return m_xGraphics.get();
+}
+
+void PspSalPrinter::EndPage()
+{
+ m_aPrintJob.EndPage();
+ m_aPrinterGfx.Clear();
+ SAL_INFO( "vcl.unx.print", "PspSalPrinter::EndPage");
+}
+
+namespace {
+
+struct PDFNewJobParameters
+{
+ Size maPageSize;
+ sal_uInt16 mnPaperBin;
+
+ PDFNewJobParameters( const Size& i_rSize = Size(),
+ sal_uInt16 i_nPaperBin = 0xffff )
+ : maPageSize( i_rSize ), mnPaperBin( i_nPaperBin ) {}
+
+ bool operator==(const PDFNewJobParameters& rComp ) const
+ {
+ const tools::Long nRotatedWidth = rComp.maPageSize.Height();
+ const tools::Long nRotatedHeight = rComp.maPageSize.Width();
+ Size aCompLSSize(nRotatedWidth, nRotatedHeight);
+ return
+ (maPageSize == rComp.maPageSize || maPageSize == aCompLSSize)
+ && mnPaperBin == rComp.mnPaperBin
+ ;
+ }
+
+ bool operator!=(const PDFNewJobParameters& rComp) const
+ {
+ return ! operator==(rComp);
+ }
+};
+
+struct PDFPrintFile
+{
+ OUString maTmpURL;
+ PDFNewJobParameters maParameters;
+
+ PDFPrintFile( const OUString& i_rURL, const PDFNewJobParameters& i_rNewParameters )
+ : maTmpURL( i_rURL )
+ , maParameters( i_rNewParameters ) {}
+};
+
+}
+
+bool PspSalPrinter::StartJob( const OUString* i_pFileName, const OUString& i_rJobName, const OUString& i_rAppName,
+ ImplJobSetup* i_pSetupData, vcl::PrinterController& i_rController )
+{
+ SAL_INFO( "vcl.unx.print", "StartJob with controller: pFilename = " << (i_pFileName ? *i_pFileName : "<nil>") );
+ // mark for endjob
+ m_bIsPDFWriterJob = true;
+ // reset IsLastPage
+ i_rController.setLastPage( false );
+ // is this a fax device
+ bool bFax = m_pInfoPrinter->GetCapabilities(i_pSetupData, PrinterCapType::Fax) == 1;
+
+ // update job data
+ if( i_pSetupData )
+ JobData::constructFromStreamBuffer( i_pSetupData->GetDriverData(), i_pSetupData->GetDriverDataLen(), m_aJobData );
+
+ OSL_ASSERT( m_aJobData.m_nPDFDevice > 0 );
+ m_aJobData.m_nPDFDevice = 1;
+
+ // possibly create one job for collated output
+ int nCopies = i_rController.getPrinter()->GetCopyCount();
+ bool bCollate = i_rController.getPrinter()->IsCollateCopy();
+ bool bSinglePrintJobs = i_rController.getPrinter()->IsSinglePrintJobs();
+
+ // notify start of real print job
+ i_rController.jobStarted();
+
+ // setup PDFWriter context
+ vcl::PDFWriter::PDFWriterContext aContext;
+ aContext.Version = vcl::PDFWriter::PDFVersion::PDF_1_4;
+ aContext.Tagged = false;
+ aContext.DocumentLocale = Application::GetSettings().GetLanguageTag().getLocale();
+ aContext.ColorMode = i_rController.getPrinter()->GetPrinterOptions().IsConvertToGreyscales()
+ ? vcl::PDFWriter::DrawGreyscale : vcl::PDFWriter::DrawColor;
+
+ // prepare doc info
+ aContext.DocumentInfo.Title = i_rJobName;
+ aContext.DocumentInfo.Creator = i_rAppName;
+ aContext.DocumentInfo.Producer = i_rAppName;
+
+ // define how we handle metafiles in PDFWriter
+ vcl::PDFWriter::PlayMetafileContext aMtfContext;
+ aMtfContext.m_bOnlyLosslessCompression = true;
+
+ std::shared_ptr<vcl::PDFWriter> xWriter;
+ std::vector< PDFPrintFile > aPDFFiles;
+ VclPtr<Printer> xPrinter( i_rController.getPrinter() );
+ int nAllPages = i_rController.getFilteredPageCount();
+ i_rController.createProgressDialog();
+ bool bAborted = false;
+ PDFNewJobParameters aLastParm;
+
+ aContext.DPIx = xPrinter->GetDPIX();
+ aContext.DPIy = xPrinter->GetDPIY();
+ for( int nPage = 0; nPage < nAllPages && ! bAborted; nPage++ )
+ {
+ if( nPage == nAllPages-1 )
+ i_rController.setLastPage( true );
+
+ // get the page's metafile
+ GDIMetaFile aPageFile;
+ vcl::PrinterController::PageSize aPageSize = i_rController.getFilteredPageFile( nPage, aPageFile );
+ if( i_rController.isProgressCanceled() )
+ {
+ bAborted = true;
+ if( nPage != nAllPages-1 )
+ {
+ i_rController.createProgressDialog();
+ i_rController.setLastPage( true );
+ i_rController.getFilteredPageFile( nPage, aPageFile );
+ }
+ }
+ else
+ {
+ xPrinter->SetMapMode( MapMode( MapUnit::Map100thMM ) );
+ xPrinter->SetPaperSizeUser( aPageSize.aSize );
+ PDFNewJobParameters aNewParm(xPrinter->GetPaperSize(), xPrinter->GetPaperBin());
+
+ // create PDF writer on demand
+ // either on first page
+ // or on paper format change - cups does not support multiple paper formats per job (yet?)
+ // so we need to start a new job to get a new paper format from the printer
+ // orientation switches (that is switch of height and width) is handled transparently by CUPS
+ if( ! xWriter ||
+ (aNewParm != aLastParm && ! i_pFileName ) )
+ {
+ if( xWriter )
+ {
+ xWriter->Emit();
+ }
+ // produce PDF file
+ OUString aPDFUrl;
+ if( i_pFileName )
+ aPDFUrl = *i_pFileName;
+ else
+ osl_createTempFile( nullptr, nullptr, &aPDFUrl.pData );
+ // normalize to file URL
+ if( !comphelper::isFileUrl(aPDFUrl) )
+ {
+ // this is not a file URL, but it should
+ // form it into an osl friendly file URL
+ OUString aTmp;
+ osl_getFileURLFromSystemPath( aPDFUrl.pData, &aTmp.pData );
+ aPDFUrl = aTmp;
+ }
+ // save current file and paper format
+ aLastParm = aNewParm;
+ aPDFFiles.emplace_back( aPDFUrl, aNewParm );
+ // update context
+ aContext.URL = aPDFUrl;
+
+ // create and initialize PDFWriter
+ xWriter = std::make_shared<vcl::PDFWriter>( aContext, uno::Reference< beans::XMaterialHolder >() );
+ }
+
+ xWriter->NewPage( TenMuToPt( aNewParm.maPageSize.Width() ),
+ TenMuToPt( aNewParm.maPageSize.Height() ),
+ vcl::PDFWriter::Orientation::Portrait );
+
+ xWriter->PlayMetafile( aPageFile, aMtfContext );
+ }
+ }
+
+ // emit the last file
+ if( xWriter )
+ xWriter->Emit();
+
+ // handle collate, copy count and multiple jobs correctly
+ int nOuterJobs = 1;
+ if( bSinglePrintJobs )
+ {
+ nOuterJobs = nCopies;
+ m_aJobData.m_nCopies = 1;
+ }
+ else
+ {
+ if( bCollate )
+ {
+ if (aPDFFiles.size() == 1 && xPrinter->HasSupport(PrinterSupport::CollateCopy))
+ {
+ m_aJobData.setCollate( true );
+ m_aJobData.m_nCopies = nCopies;
+ }
+ else
+ {
+ nOuterJobs = nCopies;
+ m_aJobData.m_nCopies = 1;
+ }
+ }
+ else
+ {
+ m_aJobData.setCollate( false );
+ m_aJobData.m_nCopies = nCopies;
+ }
+ }
+
+ std::vector<OUString> aFaxNumbers;
+
+ // check for fax numbers
+ if (!bAborted && bFax)
+ {
+ aFaxNumbers = getFaxNumbers();
+ bAborted = aFaxNumbers.empty();
+ }
+
+ bool bSuccess(true);
+ // spool files
+ if( ! i_pFileName && ! bAborted )
+ {
+ do
+ {
+ OUString sFaxNumber;
+ if (!aFaxNumbers.empty())
+ {
+ sFaxNumber = aFaxNumbers.back();
+ aFaxNumbers.pop_back();
+ }
+
+ bool bFirstJob = true;
+ for( int nCurJob = 0; nCurJob < nOuterJobs; nCurJob++ )
+ {
+ for( size_t i = 0; i < aPDFFiles.size(); i++ )
+ {
+ oslFileHandle pFile = nullptr;
+ osl_openFile( aPDFFiles[i].maTmpURL.pData, &pFile, osl_File_OpenFlag_Read );
+ if (pFile && (osl_setFilePos(pFile, osl_Pos_Absolut, 0) == osl_File_E_None))
+ {
+ std::vector< char > buffer( 0x10000, 0 );
+ // update job data with current page size
+ Size aPageSize( aPDFFiles[i].maParameters.maPageSize );
+ m_aJobData.setPaper( TenMuToPt( aPageSize.Width() ), TenMuToPt( aPageSize.Height() ) );
+ // update job data with current paperbin
+ m_aJobData.setPaperBin( aPDFFiles[i].maParameters.mnPaperBin );
+
+ // spool current file
+ FILE* fp = PrinterInfoManager::get().startSpool(xPrinter->GetName(), i_rController.isDirectPrint());
+ if( fp )
+ {
+ sal_uInt64 nBytesRead = 0;
+ do
+ {
+ osl_readFile( pFile, buffer.data(), buffer.size(), &nBytesRead );
+ if( nBytesRead > 0 )
+ {
+ size_t nBytesWritten = fwrite(buffer.data(), 1, nBytesRead, fp);
+ OSL_ENSURE(nBytesRead == nBytesWritten, "short write");
+ if (nBytesRead != nBytesWritten)
+ break;
+ }
+ } while( nBytesRead == buffer.size() );
+ OUStringBuffer aBuf( i_rJobName.getLength() + 8 );
+ aBuf.append( i_rJobName );
+ if( i > 0 || nCurJob > 0 )
+ {
+ aBuf.append( ' ' );
+ aBuf.append( sal_Int32( i + nCurJob * aPDFFiles.size() ) );
+ }
+ bSuccess &=
+ PrinterInfoManager::get().endSpool(xPrinter->GetName(), aBuf.makeStringAndClear(), fp, m_aJobData, bFirstJob, sFaxNumber);
+ bFirstJob = false;
+ }
+ }
+ osl_closeFile( pFile );
+ }
+ }
+ }
+ while (!aFaxNumbers.empty());
+ }
+
+ // job has been spooled
+ i_rController.setJobState( bAborted
+ ? view::PrintableState_JOB_ABORTED
+ : (bSuccess ? view::PrintableState_JOB_SPOOLED
+ : view::PrintableState_JOB_SPOOLING_FAILED));
+
+ // clean up the temporary PDF files
+ if( ! i_pFileName || bAborted )
+ {
+ for(PDFPrintFile & rPDFFile : aPDFFiles)
+ {
+ osl_removeFile( rPDFFile.maTmpURL.pData );
+ SAL_INFO( "vcl.unx.print", "removed print PDF file " << rPDFFile.maTmpURL );
+ }
+ }
+
+ return true;
+}
+
+namespace {
+
+class PrinterUpdate
+{
+ static Idle* pPrinterUpdateIdle;
+ static int nActiveJobs;
+
+ static void doUpdate();
+ DECL_STATIC_LINK( PrinterUpdate, UpdateTimerHdl, Timer*, void );
+public:
+ static void update(SalGenericInstance const &rInstance);
+ static void jobStarted() { nActiveJobs++; }
+ static void jobEnded();
+};
+
+}
+
+Idle* PrinterUpdate::pPrinterUpdateIdle = nullptr;
+int PrinterUpdate::nActiveJobs = 0;
+
+void PrinterUpdate::doUpdate()
+{
+ ::psp::PrinterInfoManager& rManager( ::psp::PrinterInfoManager::get() );
+ SalGenericInstance *pInst = GetGenericInstance();
+ if( pInst && rManager.checkPrintersChanged( false ) )
+ pInst->PostPrintersChanged();
+}
+
+IMPL_STATIC_LINK_NOARG( PrinterUpdate, UpdateTimerHdl, Timer*, void )
+{
+ if( nActiveJobs < 1 )
+ {
+ doUpdate();
+ delete pPrinterUpdateIdle;
+ pPrinterUpdateIdle = nullptr;
+ }
+ else
+ pPrinterUpdateIdle->Start();
+}
+
+void PrinterUpdate::update(SalGenericInstance const &rInstance)
+{
+ if( Application::GetSettings().GetMiscSettings().GetDisablePrinting() )
+ return;
+
+ if( ! rInstance.isPrinterInit() )
+ {
+ // #i45389# start background printer detection
+ psp::PrinterInfoManager::get();
+ return;
+ }
+
+ if( nActiveJobs < 1 )
+ doUpdate();
+ else if( ! pPrinterUpdateIdle )
+ {
+ pPrinterUpdateIdle = new Idle("PrinterUpdateTimer");
+ pPrinterUpdateIdle->SetPriority( TaskPriority::LOWEST );
+ pPrinterUpdateIdle->SetInvokeHandler( LINK( nullptr, PrinterUpdate, UpdateTimerHdl ) );
+ pPrinterUpdateIdle->Start();
+ }
+}
+
+void SalGenericInstance::updatePrinterUpdate()
+{
+ PrinterUpdate::update(*this);
+}
+
+void SalGenericInstance::jobStartedPrinterUpdate()
+{
+ PrinterUpdate::jobStarted();
+}
+
+void PrinterUpdate::jobEnded()
+{
+ nActiveJobs--;
+ if( nActiveJobs < 1 )
+ {
+ if( pPrinterUpdateIdle )
+ {
+ pPrinterUpdateIdle->Stop();
+ delete pPrinterUpdateIdle;
+ pPrinterUpdateIdle = nullptr;
+ doUpdate();
+ }
+ }
+}
+
+void SalGenericInstance::jobEndedPrinterUpdate()
+{
+ PrinterUpdate::jobEnded();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/genpspgraphics.cxx b/vcl/unx/generic/print/genpspgraphics.cxx
new file mode 100644
index 000000000..7c4e14b27
--- /dev/null
+++ b/vcl/unx/generic/print/genpspgraphics.cxx
@@ -0,0 +1,521 @@
+/* -*- 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 <sal/config.h>
+#include <sal/log.hxx>
+
+#include <vector>
+
+#include <sal/types.h>
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+
+#include <i18nlangtag/mslangid.hxx>
+#include <jobdata.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/sysdata.hxx>
+#include <vcl/fontcharmap.hxx>
+#include <config_cairo_canvas.h>
+
+#include <fontsubset.hxx>
+#include <unx/freetype_glyphcache.hxx>
+#include <unx/geninst.h>
+#include <unx/genpspgraphics.h>
+#include <unx/printergfx.hxx>
+#include <langboost.hxx>
+#include <fontinstance.hxx>
+#include <fontattributes.hxx>
+#include <impfontmetricdata.hxx>
+#include <font/FontSelectPattern.hxx>
+#include <font/PhysicalFontCollection.hxx>
+#include <font/PhysicalFontFace.hxx>
+#include <o3tl/string_view.hxx>
+#include <sallayout.hxx>
+
+using namespace psp;
+
+/*******************************************************
+ * GenPspGraphics
+ *******************************************************/
+
+GenPspGraphics::GenPspGraphics()
+ : m_pJobData( nullptr )
+ , m_pPrinterGfx( nullptr )
+{
+}
+
+void GenPspGraphics::Init(psp::JobData* pJob, psp::PrinterGfx* pGfx)
+{
+ m_pBackend = std::make_unique<GenPspGfxBackend>(pGfx);
+ m_pJobData = pJob;
+ m_pPrinterGfx = pGfx;
+ SetLayout( SalLayoutFlags::NONE );
+}
+
+GenPspGraphics::~GenPspGraphics()
+{
+ ReleaseFonts();
+}
+
+void GenPspGraphics::GetResolution( sal_Int32 &rDPIX, sal_Int32 &rDPIY )
+{
+ if (m_pJobData != nullptr)
+ {
+ int x = m_pJobData->m_aContext.getRenderResolution();
+
+ rDPIX = x;
+ rDPIY = x;
+ }
+}
+
+namespace {
+
+class ImplPspFontData : public FreetypeFontFace
+{
+private:
+ sal_IntPtr mnFontId;
+
+public:
+ explicit ImplPspFontData( const psp::FastPrintFontInfo& );
+ virtual sal_IntPtr GetFontId() const override { return mnFontId; }
+};
+
+}
+
+ImplPspFontData::ImplPspFontData(const psp::FastPrintFontInfo& rInfo)
+: FreetypeFontFace(nullptr, GenPspGraphics::Info2FontAttributes(rInfo)),
+ mnFontId( rInfo.m_nID )
+{}
+
+namespace {
+
+class PspSalLayout : public GenericSalLayout
+{
+public:
+ PspSalLayout(psp::PrinterGfx&, LogicalFontInstance &rFontInstance);
+
+ void InitFont() const final override;
+
+private:
+ ::psp::PrinterGfx& mrPrinterGfx;
+ sal_IntPtr mnFontID;
+ int mnFontHeight;
+ int mnFontWidth;
+ bool mbVertical;
+ bool mbArtItalic;
+ bool mbArtBold;
+};
+
+}
+
+PspSalLayout::PspSalLayout(::psp::PrinterGfx& rGfx, LogicalFontInstance &rFontInstance)
+: GenericSalLayout(rFontInstance)
+, mrPrinterGfx(rGfx)
+{
+ mnFontID = mrPrinterGfx.GetFontID();
+ mnFontHeight = mrPrinterGfx.GetFontHeight();
+ mnFontWidth = mrPrinterGfx.GetFontWidth();
+ mbVertical = mrPrinterGfx.GetFontVertical();
+ mbArtItalic = mrPrinterGfx.GetArtificialItalic();
+ mbArtBold = mrPrinterGfx.GetArtificialBold();
+}
+
+void PspSalLayout::InitFont() const
+{
+ GenericSalLayout::InitFont();
+ mrPrinterGfx.SetFont(mnFontID, mnFontHeight, mnFontWidth,
+ mnOrientation, mbVertical, mbArtItalic, mbArtBold);
+}
+
+void GenPspGraphics::DrawTextLayout(const GenericSalLayout& rLayout)
+{
+ const GlyphItem* pGlyph;
+ DevicePoint aPos;
+ int nStart = 0;
+ while (rLayout.GetNextGlyph(&pGlyph, aPos, nStart))
+ m_pPrinterGfx->DrawGlyph(Point(aPos.getX(), aPos.getY()), *pGlyph);
+}
+
+FontCharMapRef GenPspGraphics::GetFontCharMap() const
+{
+ if (!m_pFreetypeFont[0])
+ return nullptr;
+
+ return m_pFreetypeFont[0]->GetFreetypeFont().GetFontCharMap();
+}
+
+bool GenPspGraphics::GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const
+{
+ if (!m_pFreetypeFont[0])
+ return false;
+
+ return m_pFreetypeFont[0]->GetFreetypeFont().GetFontCapabilities(rFontCapabilities);
+}
+
+void GenPspGraphics::SetFont(LogicalFontInstance *pFontInstance, int nFallbackLevel)
+{
+ // release all fonts that are to be overridden
+ for( int i = nFallbackLevel; i < MAX_FALLBACK; ++i )
+ {
+ // old server side font is no longer referenced
+ m_pFreetypeFont[i] = nullptr;
+ }
+
+ // return early if there is no new font
+ if (!pFontInstance)
+ return;
+
+ sal_IntPtr nID = pFontInstance->GetFontFace()->GetFontId();
+
+ const vcl::font::FontSelectPattern& rEntry = pFontInstance->GetFontSelectPattern();
+
+ // determine which font attributes need to be emulated
+ bool bArtItalic = false;
+ bool bArtBold = false;
+ if( rEntry.GetItalic() == ITALIC_OBLIQUE || rEntry.GetItalic() == ITALIC_NORMAL )
+ {
+ FontItalic eItalic = m_pPrinterGfx->GetFontMgr().getFontItalic( nID );
+ if( eItalic != ITALIC_NORMAL && eItalic != ITALIC_OBLIQUE )
+ bArtItalic = true;
+ }
+ FontWeight nWeight = rEntry.GetWeight();
+ FontWeight nRealWeight = m_pPrinterGfx->GetFontMgr().getFontWeight( nID );
+ if( nRealWeight <= WEIGHT_MEDIUM && nWeight > WEIGHT_MEDIUM )
+ {
+ bArtBold = true;
+ }
+
+ // also set the serverside font for layouting
+ // requesting a font provided by builtin rasterizer
+ FreetypeFontInstance* pFreetypeFont = static_cast<FreetypeFontInstance*>(pFontInstance);
+ m_pFreetypeFont[ nFallbackLevel ] = pFreetypeFont;
+
+ // ignore fonts with e.g. corrupted font files
+ if (!m_pFreetypeFont[nFallbackLevel]->GetFreetypeFont().TestFont())
+ m_pFreetypeFont[nFallbackLevel] = nullptr;
+
+ // set the printer font
+ m_pPrinterGfx->SetFont( nID,
+ rEntry.mnHeight,
+ rEntry.mnWidth,
+ rEntry.mnOrientation,
+ rEntry.mbVertical,
+ bArtItalic,
+ bArtBold
+ );
+}
+
+void GenPspGraphics::SetTextColor( Color nColor )
+{
+ psp::PrinterColor aColor (nColor.GetRed(),
+ nColor.GetGreen(),
+ nColor.GetBlue());
+ m_pPrinterGfx->SetTextColor (aColor);
+}
+
+bool GenPspGraphics::AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString&,const OUString& )
+{
+ return false;
+}
+
+bool GenPspGraphics::AddTempDevFontHelper( vcl::font::PhysicalFontCollection* pFontCollection,
+ std::u16string_view rFileURL,
+ const OUString& rFontName)
+{
+ // inform PSP font manager
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+ std::vector<psp::fontID> aFontIds = rMgr.addFontFile( rFileURL );
+ if( aFontIds.empty() )
+ return false;
+
+ FreetypeManager& rFreetypeManager = FreetypeManager::get();
+ for (auto const& elem : aFontIds)
+ {
+ // prepare font data
+ psp::FastPrintFontInfo aInfo;
+ rMgr.getFontFastInfo( elem, aInfo );
+ if (!rFontName.isEmpty())
+ aInfo.m_aFamilyName = rFontName;
+
+ // inform glyph cache of new font
+ FontAttributes aDFA = GenPspGraphics::Info2FontAttributes( aInfo );
+ aDFA.IncreaseQualityBy( 5800 );
+
+ int nFaceNum = rMgr.getFontFaceNumber( aInfo.m_nID );
+ int nVariantNum = rMgr.getFontFaceVariation( aInfo.m_nID );
+
+ const OString& rFileName = rMgr.getFontFileSysPath( aInfo.m_nID );
+ rFreetypeManager.AddFontFile(rFileName, nFaceNum, nVariantNum, aInfo.m_nID, aDFA);
+ }
+
+ // announce new font to device's font list
+ rFreetypeManager.AnnounceFonts(pFontCollection);
+ return true;
+}
+
+void GenPspGraphics::GetDevFontList( vcl::font::PhysicalFontCollection *pFontCollection )
+{
+ ::std::vector< psp::fontID > aList;
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+ rMgr.getFontList( aList );
+
+ psp::FastPrintFontInfo aInfo;
+ for (auto const& elem : aList)
+ if (rMgr.getFontFastInfo (elem, aInfo))
+ AnnounceFonts( pFontCollection, aInfo );
+
+ // register platform specific font substitutions if available
+ SalGenericInstance::RegisterFontSubstitutors( pFontCollection );
+}
+
+void GenPspGraphics::ClearDevFontCache()
+{
+ FreetypeManager::get().ClearFontCache();
+}
+
+void GenPspGraphics::GetFontMetric(ImplFontMetricDataRef& rxFontMetric, int nFallbackLevel)
+{
+ if (nFallbackLevel >= MAX_FALLBACK)
+ return;
+
+ if (m_pFreetypeFont[nFallbackLevel])
+ m_pFreetypeFont[nFallbackLevel]->GetFreetypeFont().GetFontMetric(rxFontMetric);
+}
+
+std::unique_ptr<GenericSalLayout> GenPspGraphics::GetTextLayout(int nFallbackLevel)
+{
+ assert(m_pFreetypeFont[nFallbackLevel]);
+ if (!m_pFreetypeFont[nFallbackLevel])
+ return nullptr;
+ return std::make_unique<PspSalLayout>(*m_pPrinterGfx, *m_pFreetypeFont[nFallbackLevel]);
+}
+
+bool GenPspGraphics::CreateFontSubset(
+ const OUString& rToFile,
+ const vcl::font::PhysicalFontFace* pFont,
+ const sal_GlyphId* pGlyphIds,
+ const sal_uInt8* pEncoding,
+ sal_Int32* pWidths,
+ int nGlyphCount,
+ FontSubsetInfo& rInfo
+ )
+{
+ // in this context the pFont->GetFontId() is a valid PSP
+ // font since they are the only ones left after the PDF
+ // export has filtered its list of subsettable fonts (for
+ // which this method was created). The correct way would
+ // be to have the FreetypeManager search for the PhysicalFontFace pFont
+ psp::fontID aFont = pFont->GetFontId();
+
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+ bool bSuccess = rMgr.createFontSubset( rInfo,
+ aFont,
+ rToFile,
+ pGlyphIds,
+ pEncoding,
+ pWidths,
+ nGlyphCount );
+ return bSuccess;
+}
+
+void GenPspGraphics::GetGlyphWidths( const vcl::font::PhysicalFontFace* pFont,
+ bool bVertical,
+ std::vector< sal_Int32 >& rWidths,
+ Ucs2UIntMap& rUnicodeEnc )
+{
+ // in this context the pFont->GetFontId() is a valid PSP
+ // font since they are the only ones left after the PDF
+ // export has filtered its list of subsettable fonts (for
+ // which this method was created). The correct way would
+ // be to have the FreetypeManager search for the PhysicalFontFace pFont
+ psp::fontID aFont = pFont->GetFontId();
+ GenPspGraphics::DoGetGlyphWidths( aFont, bVertical, rWidths, rUnicodeEnc );
+}
+
+void GenPspGraphics::DoGetGlyphWidths( psp::fontID aFont,
+ bool bVertical,
+ std::vector< sal_Int32 >& rWidths,
+ Ucs2UIntMap& rUnicodeEnc )
+{
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+ rMgr.getGlyphWidths( aFont, bVertical, rWidths, rUnicodeEnc );
+}
+
+FontAttributes GenPspGraphics::Info2FontAttributes( const psp::FastPrintFontInfo& rInfo )
+{
+ FontAttributes aDFA;
+ aDFA.SetFamilyName( rInfo.m_aFamilyName );
+ aDFA.SetStyleName( rInfo.m_aStyleName );
+ aDFA.SetFamilyType( rInfo.m_eFamilyStyle );
+ aDFA.SetWeight( rInfo.m_eWeight );
+ aDFA.SetItalic( rInfo.m_eItalic );
+ aDFA.SetWidthType( rInfo.m_eWidth );
+ aDFA.SetPitch( rInfo.m_ePitch );
+ aDFA.SetSymbolFlag( rInfo.m_aEncoding == RTL_TEXTENCODING_SYMBOL );
+ aDFA.SetQuality(512);
+
+ // add font family name aliases
+ for (auto const& alias : rInfo.m_aAliases)
+ aDFA.AddMapName(alias);
+
+#if OSL_DEBUG_LEVEL > 2
+ if( aDFA.GetMapNames().getLength() > 0 )
+ {
+ SAL_INFO( "vcl.fonts", "using alias names " << aDFA.GetMapNames() << " for font family " << aDFA.GetFamilyName() );
+ }
+#endif
+
+ return aDFA;
+}
+
+namespace vcl
+{
+ const char* getLangBoost()
+ {
+ const char* pLangBoost;
+ const LanguageType eLang = Application::GetSettings().GetUILanguageTag().getLanguageType();
+ if (eLang == LANGUAGE_JAPANESE)
+ pLangBoost = "jan";
+ else if (MsLangId::isKorean(eLang))
+ pLangBoost = "kor";
+ else if (MsLangId::isSimplifiedChinese(eLang))
+ pLangBoost = "zhs";
+ else if (MsLangId::isTraditionalChinese(eLang))
+ pLangBoost = "zht";
+ else
+ pLangBoost = nullptr;
+ return pLangBoost;
+ }
+}
+
+void GenPspGraphics::AnnounceFonts( vcl::font::PhysicalFontCollection* pFontCollection, const psp::FastPrintFontInfo& aInfo )
+{
+ int nQuality = 0;
+
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+ OString aFileName( rMgr.getFontFileSysPath( aInfo.m_nID ) );
+ int nPos = aFileName.lastIndexOf( '_' );
+ if( nPos == -1 || aFileName[nPos+1] == '.' )
+ nQuality += 5;
+ else
+ {
+ static const char* pLangBoost = nullptr;
+ static bool bOnce = true;
+ if( bOnce )
+ {
+ bOnce = false;
+ pLangBoost = vcl::getLangBoost();
+ }
+
+ if( pLangBoost )
+ if( o3tl::equalsIgnoreAsciiCase(aFileName.subView( nPos+1, 3 ), pLangBoost ) )
+ nQuality += 10;
+ }
+
+ rtl::Reference<ImplPspFontData> pFD(new ImplPspFontData( aInfo ));
+ pFD->IncreaseQualityBy( nQuality );
+ pFontCollection->Add( pFD.get() );
+}
+
+SystemGraphicsData GenPspGraphics::GetGraphicsData() const
+{
+ return SystemGraphicsData();
+}
+
+#if ENABLE_CAIRO_CANVAS
+
+bool GenPspGraphics::SupportsCairo() const
+{
+ return false;
+}
+
+cairo::SurfaceSharedPtr GenPspGraphics::CreateSurface(const cairo::CairoSurfaceSharedPtr& /*rSurface*/) const
+{
+ return cairo::SurfaceSharedPtr();
+}
+
+cairo::SurfaceSharedPtr GenPspGraphics::CreateSurface(const OutputDevice& /*rRefDevice*/, int /*x*/, int /*y*/, int /*width*/, int /*height*/) const
+{
+ return cairo::SurfaceSharedPtr();
+}
+
+cairo::SurfaceSharedPtr GenPspGraphics::CreateBitmapSurface(const OutputDevice& /*rRefDevice*/, const BitmapSystemData& /*rData*/, const Size& /*rSize*/) const
+{
+ return cairo::SurfaceSharedPtr();
+}
+
+css::uno::Any GenPspGraphics::GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& /*rSurface*/, const basegfx::B2ISize& /*rSize*/) const
+{
+ return css::uno::Any();
+}
+
+#endif // ENABLE_CAIRO_CANVAS
+
+void GenPspGraphics::DoFreeEmbedFontData( const void* pData, tools::Long nLen )
+{
+ if( pData )
+ munmap( const_cast<void *>(pData), nLen );
+}
+
+const void* GenPspGraphics::DoGetEmbedFontData(psp::fontID aFont, tools::Long* pDataLen)
+{
+
+ psp::PrintFontManager& rMgr = psp::PrintFontManager::get();
+
+ OString aSysPath = rMgr.getFontFileSysPath( aFont );
+
+ int fd = open( aSysPath.getStr(), O_RDONLY );
+ if( fd < 0 )
+ return nullptr;
+ struct stat aStat;
+ if( fstat( fd, &aStat ) )
+ {
+ close( fd );
+ return nullptr;
+ }
+ void* pFile = mmap( nullptr, aStat.st_size, PROT_READ, MAP_SHARED, fd, 0 );
+ close( fd );
+ if( pFile == MAP_FAILED )
+ return nullptr;
+ *pDataLen = aStat.st_size;
+
+ return pFile;
+}
+
+void GenPspGraphics::FreeEmbedFontData( const void* pData, tools::Long nLen )
+{
+ DoFreeEmbedFontData( pData, nLen );
+}
+
+const void* GenPspGraphics::GetEmbedFontData(const vcl::font::PhysicalFontFace* pFont, tools::Long* pDataLen)
+{
+ // in this context the pFont->GetFontId() is a valid PSP
+ // font since they are the only ones left after the PDF
+ // export has filtered its list of subsettable fonts (for
+ // which this method was created). The correct way would
+ // be to have the FreetypeManager search for the PhysicalFontFace pFont
+ psp::fontID aFont = pFont->GetFontId();
+ return DoGetEmbedFontData(aFont, pDataLen);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/glyphset.cxx b/vcl/unx/generic/print/glyphset.cxx
new file mode 100644
index 000000000..6b0475a62
--- /dev/null
+++ b/vcl/unx/generic/print/glyphset.cxx
@@ -0,0 +1,301 @@
+/* -*- 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 "glyphset.hxx"
+
+#include <sft.hxx>
+
+#include <unx/printergfx.hxx>
+#include <fontsubset.hxx>
+#include <unx/fontmanager.hxx>
+
+#include <tools/gen.hxx>
+
+#include <osl/thread.h>
+
+#include <rtl/ustring.hxx>
+#include <rtl/strbuf.hxx>
+
+#include <unotools/tempfile.hxx>
+
+#include <algorithm>
+
+using namespace vcl;
+using namespace psp;
+
+GlyphSet::GlyphSet (sal_Int32 nFontID, bool bVertical)
+ : mnFontID (nFontID),
+ mbVertical (bVertical)
+{
+ PrintFontManager &rMgr = PrintFontManager::get();
+ maBaseName = OUStringToOString (rMgr.getPSName(mnFontID),
+ RTL_TEXTENCODING_ASCII_US);
+}
+
+void
+GlyphSet::GetGlyphID (
+ sal_GlyphId nGlyph,
+ unsigned char* nOutGlyphID,
+ sal_Int32* nOutGlyphSetID
+ )
+{
+ if (!LookupGlyphID(nGlyph, nOutGlyphID, nOutGlyphSetID))
+ AddGlyphID(nGlyph, nOutGlyphID, nOutGlyphSetID);
+}
+
+bool
+GlyphSet::LookupGlyphID (
+ sal_GlyphId nGlyph,
+ unsigned char* nOutGlyphID,
+ sal_Int32* nOutGlyphSetID
+ )
+{
+ sal_Int32 nGlyphSetID = 1;
+
+ // loop through all the font subsets
+ for (auto const& glyph : maGlyphList)
+ {
+ // check every subset if it contains the queried unicode char
+ glyph_map_t::const_iterator aGlyph = glyph.find (nGlyph);
+ if (aGlyph != glyph.end())
+ {
+ // success: found the glyph id, return the mapped glyphid and the glyphsetid
+ *nOutGlyphSetID = nGlyphSetID;
+ *nOutGlyphID = aGlyph->second;
+ return true;
+ }
+ ++nGlyphSetID;
+ }
+
+ *nOutGlyphSetID = -1;
+ *nOutGlyphID = 0;
+ return false;
+}
+
+void
+GlyphSet::AddNotdef (glyph_map_t &rGlyphMap)
+{
+ if (rGlyphMap.empty())
+ rGlyphMap[0] = 0;
+}
+
+void
+GlyphSet::AddGlyphID (
+ sal_GlyphId nGlyph,
+ unsigned char* nOutGlyphID,
+ sal_Int32* nOutGlyphSetID
+ )
+{
+ // create an empty glyphmap that is reserved for unencoded symbol glyphs,
+ // and a second map that takes any other
+ if (maGlyphList.empty())
+ {
+ glyph_map_t aMap, aMapp;
+
+ maGlyphList.push_back (aMap);
+ maGlyphList.push_back (aMapp);
+ }
+ // if the last map is full, create a new one
+ if (maGlyphList.back().size() == 255)
+ {
+ glyph_map_t aMap;
+ maGlyphList.push_back (aMap);
+ }
+
+ glyph_map_t& aGlyphSet = maGlyphList.back();
+ AddNotdef (aGlyphSet);
+
+ int nSize = aGlyphSet.size();
+
+ aGlyphSet [nGlyph] = nSize;
+ *nOutGlyphSetID = maGlyphList.size();
+ *nOutGlyphID = aGlyphSet [nGlyph];
+}
+
+OString
+GlyphSet::GetGlyphSetName (sal_Int32 nGlyphSetID)
+{
+ OStringBuffer aSetName( maBaseName.getLength() + 32 );
+ aSetName.append( maBaseName );
+ aSetName.append( "FID" );
+ aSetName.append( mnFontID );
+ aSetName.append( mbVertical ? "VGSet" : "HGSet" );
+ aSetName.append( nGlyphSetID );
+ return aSetName.makeStringAndClear();
+}
+
+OString
+GlyphSet::GetReencodedFontName (rtl_TextEncoding nEnc, std::string_view rFontName)
+{
+ if ( nEnc == RTL_TEXTENCODING_MS_1252
+ || nEnc == RTL_TEXTENCODING_ISO_8859_1)
+ {
+ return OString::Concat(rFontName) + "-iso1252";
+ }
+ else
+ if (nEnc >= RTL_TEXTENCODING_USER_START && nEnc <= RTL_TEXTENCODING_USER_END)
+ {
+ return OString::Concat(rFontName)
+ + "-enc"
+ + OString::number(nEnc - RTL_TEXTENCODING_USER_START);
+ }
+ else
+ {
+ return OString();
+ }
+}
+
+void GlyphSet::DrawGlyph(PrinterGfx& rGfx,
+ const Point& rPoint,
+ const sal_GlyphId nGlyphId)
+{
+ unsigned char nGlyphID;
+ sal_Int32 nGlyphSetID;
+
+ // convert to font glyph id and font subset
+ GetGlyphID (nGlyphId, &nGlyphID, &nGlyphSetID);
+
+ OString aGlyphSetName = GetGlyphSetName(nGlyphSetID);
+
+ rGfx.PSSetFont (aGlyphSetName, RTL_TEXTENCODING_DONTKNOW);
+ rGfx.PSMoveTo (rPoint);
+ rGfx.PSShowGlyph(nGlyphID);
+}
+
+namespace {
+
+struct EncEntry
+{
+ unsigned char aEnc;
+ tools::Long aGID;
+
+ EncEntry() : aEnc( 0 ), aGID( 0 ) {}
+
+ bool operator<( const EncEntry& rRight ) const
+ { return aEnc < rRight.aEnc; }
+};
+
+}
+
+static void CreatePSUploadableFont( TrueTypeFont* pSrcFont, FILE* pTmpFile,
+ const char* pGlyphSetName, int nGlyphCount,
+ /*const*/ const sal_uInt16* pRequestedGlyphs, /*const*/ const unsigned char* pEncoding,
+ bool bAllowType42 )
+{
+ // match the font-subset to the printer capabilities
+ // TODO: allow CFF for capable printers
+ FontType nTargetMask = FontType::TYPE1_PFA | FontType::TYPE3_FONT;
+ if( bAllowType42 )
+ nTargetMask |= FontType::TYPE42_FONT;
+
+ std::vector< EncEntry > aSorted( nGlyphCount, EncEntry() );
+ for( int i = 0; i < nGlyphCount; i++ )
+ {
+ aSorted[i].aEnc = pEncoding[i];
+ aSorted[i].aGID = pRequestedGlyphs[i];
+ }
+
+ std::stable_sort( aSorted.begin(), aSorted.end() );
+
+ std::vector< unsigned char > aEncoding( nGlyphCount );
+ std::vector< sal_GlyphId > aRequestedGlyphs( nGlyphCount );
+
+ for( int i = 0; i < nGlyphCount; i++ )
+ {
+ aEncoding[i] = aSorted[i].aEnc;
+ aRequestedGlyphs[i] = aSorted[i].aGID;
+ }
+
+ FontSubsetInfo aInfo;
+ aInfo.LoadFont( pSrcFont );
+
+ aInfo.CreateFontSubset( nTargetMask, pTmpFile, pGlyphSetName,
+ aRequestedGlyphs.data(), aEncoding.data(), nGlyphCount );
+}
+
+void
+GlyphSet::PSUploadFont (osl::File& rOutFile, PrinterGfx &rGfx, bool bAllowType42, std::vector< OString >& rSuppliedFonts )
+{
+ TrueTypeFont *pTTFont;
+ OString aTTFileName (rGfx.GetFontMgr().getFontFileSysPath(mnFontID));
+ int nFace = rGfx.GetFontMgr().getFontFaceNumber(mnFontID);
+ SFErrCodes nSuccess = OpenTTFontFile(aTTFileName.getStr(), nFace, &pTTFont);
+ if (nSuccess != SFErrCodes::Ok)
+ return;
+
+ utl::TempFile aTmpFile;
+ aTmpFile.EnableKillingFile();
+ FILE* pTmpFile = fopen(OUStringToOString(aTmpFile.GetFileName(), osl_getThreadTextEncoding()).getStr(), "w+b");
+ if (pTmpFile == nullptr)
+ return;
+
+ // encoding vector maps character encoding to the ordinal number
+ // of the glyph in the output file
+ unsigned char pEncoding[256];
+ sal_uInt16 pTTGlyphMapping[256];
+
+ // loop through all the font glyph subsets
+ sal_Int32 nGlyphSetID = 1;
+ for (auto const& glyph : maGlyphList)
+ {
+ if (glyph.empty())
+ {
+ ++nGlyphSetID;
+ continue;
+ }
+
+ // loop through all the glyphs in the subset
+ sal_Int32 n = 0;
+ for (auto const& elem : glyph)
+ {
+ pTTGlyphMapping [n] = elem.first;
+ pEncoding [n] = elem.second;
+ n++;
+ }
+
+ // create the current subset
+ OString aGlyphSetName = GetGlyphSetName(nGlyphSetID);
+ fprintf( pTmpFile, "%%%%BeginResource: font %s\n", aGlyphSetName.getStr() );
+ CreatePSUploadableFont( pTTFont, pTmpFile, aGlyphSetName.getStr(), glyph.size(),
+ pTTGlyphMapping, pEncoding, bAllowType42 );
+ fprintf( pTmpFile, "%%%%EndResource\n" );
+ rSuppliedFonts.push_back( aGlyphSetName );
+ ++nGlyphSetID;
+ }
+
+ // copy the file into the page header
+ rewind(pTmpFile);
+ fflush(pTmpFile);
+
+ unsigned char pBuffer[0x2000];
+ sal_uInt64 nIn;
+ sal_uInt64 nOut;
+ do
+ {
+ nIn = fread(pBuffer, 1, sizeof(pBuffer), pTmpFile);
+ rOutFile.write (pBuffer, nIn, nOut);
+ }
+ while ((nIn == nOut) && !feof(pTmpFile));
+
+ // cleanup
+ CloseTTFont (pTTFont);
+ fclose (pTmpFile);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/glyphset.hxx b/vcl/unx/generic/print/glyphset.hxx
new file mode 100644
index 000000000..db7fe72ef
--- /dev/null
+++ b/vcl/unx/generic/print/glyphset.hxx
@@ -0,0 +1,81 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <osl/file.hxx>
+
+#include <rtl/string.hxx>
+
+#include <glyphid.hxx>
+
+#include <string_view>
+#include <vector>
+#include <unordered_map>
+
+class Point;
+
+namespace psp {
+
+class PrinterGfx;
+class PrintFontManager;
+
+class GlyphSet
+{
+private:
+
+ sal_Int32 mnFontID;
+ bool mbVertical;
+ OString maBaseName;
+
+ typedef std::unordered_map< sal_GlyphId, sal_uInt8 > glyph_map_t;
+ std::vector< glyph_map_t > maGlyphList;
+
+ OString GetGlyphSetName (sal_Int32 nGlyphSetID);
+
+ void GetGlyphID (sal_GlyphId nGlyphId,
+ unsigned char* nOutGlyphID, sal_Int32* nOutGlyphSetID);
+ bool LookupGlyphID (sal_GlyphId nGlyphId,
+ unsigned char* nOutGlyphID, sal_Int32* nOutGlyphSetID);
+ void AddGlyphID (sal_GlyphId nGlyphId,
+ unsigned char* nOutGlyphID,
+ sal_Int32* nOutGlyphSetID);
+ static void AddNotdef (glyph_map_t &rGlyphMap);
+
+public:
+
+ GlyphSet (sal_Int32 nFontID, bool bVertical);
+ /* FIXME delete the glyphlist in ~GlyphSet ??? */
+
+ sal_Int32 GetFontID () const { return mnFontID;}
+ static OString
+ GetReencodedFontName (rtl_TextEncoding nEnc,
+ std::string_view rFontName);
+
+ bool IsVertical () const { return mbVertical;}
+
+ void DrawGlyph (PrinterGfx& rGfx,
+ const Point& rPoint,
+ const sal_GlyphId nGlyphId);
+ void PSUploadFont (osl::File& rOutFile, PrinterGfx &rGfx, bool bAsType42, std::vector< OString >& rSuppliedFonts );
+};
+
+} /* namespace psp */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/printerjob.cxx b/vcl/unx/generic/print/printerjob.cxx
new file mode 100644
index 000000000..233bd2195
--- /dev/null
+++ b/vcl/unx/generic/print/printerjob.cxx
@@ -0,0 +1,973 @@
+/* -*- 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 <stdio.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include "psputil.hxx"
+
+#include <unx/printerjob.hxx>
+#include <unx/printergfx.hxx>
+#include <ppdparser.hxx>
+#include <strhelper.hxx>
+#include <printerinfomanager.hxx>
+
+#include <rtl/ustring.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+
+#include <osl/thread.h>
+#include <osl/security.hxx>
+
+#include <algorithm>
+#include <cstddef>
+#include <deque>
+#include <vector>
+
+using namespace psp;
+
+#define nBLOCKSIZE 0x2000
+
+namespace psp
+{
+
+static bool
+AppendPS (FILE* pDst, osl::File* pSrc, unsigned char* pBuffer)
+{
+ assert(pBuffer);
+ if ((pDst == nullptr) || (pSrc == nullptr))
+ return false;
+
+ if (pSrc->setPos(osl_Pos_Absolut, 0) != osl::FileBase::E_None)
+ return false;
+
+ sal_uInt64 nIn = 0;
+ sal_uInt64 nOut = 0;
+ do
+ {
+ pSrc->read (pBuffer, nBLOCKSIZE, nIn);
+ if (nIn > 0)
+ nOut = fwrite (pBuffer, 1, sal::static_int_cast<sal_uInt32>(nIn), pDst);
+ }
+ while ((nIn > 0) && (nIn == nOut));
+
+ return true;
+}
+
+} // namespace psp
+
+/*
+ * private convenience routines for file handling
+ */
+
+std::unique_ptr<osl::File>
+PrinterJob::CreateSpoolFile (std::u16string_view rName, std::u16string_view rExtension) const
+{
+ OUString aFile = OUString::Concat(rName) + rExtension;
+ OUString aFileURL;
+ osl::File::RC nError = osl::File::getFileURLFromSystemPath( aFile, aFileURL );
+ if (nError != osl::File::E_None)
+ return nullptr;
+ aFileURL = maSpoolDirName + "/" + aFileURL;
+
+ std::unique_ptr<osl::File> pFile( new osl::File (aFileURL) );
+ nError = pFile->open (osl_File_OpenFlag_Read | osl_File_OpenFlag_Write | osl_File_OpenFlag_Create);
+ if (nError != osl::File::E_None)
+ {
+ return nullptr;
+ }
+
+ osl::File::setAttributes (aFileURL,
+ osl_File_Attribute_OwnWrite | osl_File_Attribute_OwnRead);
+ return pFile;
+}
+
+/*
+ * public methods of PrinterJob: for use in PrinterGfx
+ */
+
+void
+PrinterJob::GetScale (double &rXScale, double &rYScale) const
+{
+ rXScale = mfXScale;
+ rYScale = mfYScale;
+}
+
+sal_uInt16
+PrinterJob::GetDepth () const
+{
+ sal_Int32 nLevel = GetPostscriptLevel();
+ bool bColor = IsColorPrinter ();
+
+ return nLevel > 1 && bColor ? 24 : 8;
+}
+
+sal_uInt16
+PrinterJob::GetPostscriptLevel (const JobData *pJobData) const
+{
+ sal_uInt16 nPSLevel = 2;
+
+ if( pJobData == nullptr )
+ pJobData = &m_aLastJobData;
+
+ if( pJobData->m_nPSLevel )
+ nPSLevel = pJobData->m_nPSLevel;
+ else
+ if( pJobData->m_pParser )
+ nPSLevel = pJobData->m_pParser->getLanguageLevel();
+
+ return nPSLevel;
+}
+
+bool
+PrinterJob::IsColorPrinter () const
+{
+ bool bColor = false;
+
+ if( m_aLastJobData.m_nColorDevice )
+ bColor = m_aLastJobData.m_nColorDevice != -1;
+ else if( m_aLastJobData.m_pParser )
+ bColor = m_aLastJobData.m_pParser->isColorDevice();
+
+ return bColor;
+}
+
+osl::File*
+PrinterJob::GetCurrentPageBody ()
+{
+ return maPageVector.back().get();
+}
+
+/*
+ * public methods of PrinterJob: the actual job / spool handling
+ */
+PrinterJob::PrinterJob()
+ : mnFileMode(0)
+ , m_pGraphics(nullptr)
+ , mnResolution(96)
+ , mnWidthPt(0)
+ , mnHeightPt(0)
+ , mnMaxWidthPt(0)
+ , mnMaxHeightPt(0)
+ , mnLandscapes(0)
+ , mnPortraits(0)
+ , mnLMarginPt(0)
+ , mnRMarginPt(0)
+ , mnTMarginPt(0)
+ , mnBMarginPt(0)
+ , mfXScale(1)
+ , mfYScale(1)
+ , m_bQuickJob(false)
+{
+}
+
+/* remove all our temporary files, uses external program "rm", since
+ osl functionality is inadequate */
+static void
+removeSpoolDir (const OUString& rSpoolDir)
+{
+ OUString aSysPath;
+ if( osl::File::E_None != osl::File::getSystemPathFromFileURL( rSpoolDir, aSysPath ) )
+ {
+ // Conversion did not work, as this is quite a dangerous action,
+ // we should abort here...
+ OSL_FAIL( "psprint: couldn't remove spool directory" );
+ return;
+ }
+ OString aSysPathByte =
+ OUStringToOString (aSysPath, osl_getThreadTextEncoding());
+ if (system (OString("rm -rf " + aSysPathByte).getStr()) == -1)
+ OSL_FAIL( "psprint: couldn't remove spool directory" );
+}
+
+/* creates a spool directory with a "pidgin random" value based on
+ current system time */
+static OUString
+createSpoolDir ()
+{
+ TimeValue aCur;
+ osl_getSystemTime( &aCur );
+ sal_Int32 nRand = aCur.Seconds ^ (aCur.Nanosec/1000);
+
+ OUString aTmpDir;
+ osl_getTempDirURL( &aTmpDir.pData );
+
+ do
+ {
+ OUString aDir = aTmpDir + "/psp" + OUString::number(nRand);
+ if( osl::Directory::create( aDir ) == osl::FileBase::E_None )
+ {
+ osl::File::setAttributes( aDir,
+ osl_File_Attribute_OwnWrite
+ | osl_File_Attribute_OwnRead
+ | osl_File_Attribute_OwnExe );
+ return aDir;
+ }
+ nRand++;
+ } while( nRand );
+ return OUString();
+}
+
+PrinterJob::~PrinterJob ()
+{
+ maPageVector.clear();
+ maHeaderVector.clear();
+
+ // mpJobHeader->remove();
+ mpJobHeader.reset();
+ // mpJobTrailer->remove();
+ mpJobTrailer.reset();
+
+ // XXX should really call osl::remove routines
+ if( !maSpoolDirName.isEmpty() )
+ removeSpoolDir (maSpoolDirName);
+
+ // osl::Directory::remove (maSpoolDirName);
+}
+
+static void WriteLocalTimePS( osl::File *rFile )
+{
+ TimeValue aStartTime, tLocal;
+ oslDateTime date_time;
+ if (osl_getSystemTime( &aStartTime ) &&
+ osl_getLocalTimeFromSystemTime( &aStartTime, &tLocal ) &&
+ osl_getDateTimeFromTimeValue( &tLocal, &date_time ))
+ {
+ char ar[ 256 ];
+ snprintf(
+ ar, sizeof (ar),
+ "%04d-%02d-%02d %02d:%02d:%02d ",
+ date_time.Year, date_time.Month, date_time.Day,
+ date_time.Hours, date_time.Minutes, date_time.Seconds );
+ WritePS( rFile, ar );
+ }
+ else
+ WritePS( rFile, "Unknown-Time" );
+}
+
+static bool isAscii( const OUString& rStr )
+{
+ sal_Int32 nLen = rStr.getLength();
+ for( sal_Int32 i = 0; i < nLen; i++ )
+ if( rStr[i] > 127 )
+ return false;
+ return true;
+}
+
+bool
+PrinterJob::StartJob (
+ const OUString& rFileName,
+ int nMode,
+ const OUString& rJobName,
+ std::u16string_view rAppName,
+ const JobData& rSetupData,
+ PrinterGfx* pGraphics,
+ bool bIsQuickJob
+ )
+{
+ m_bQuickJob = bIsQuickJob;
+ mnMaxWidthPt = mnMaxHeightPt = 0;
+ mnLandscapes = mnPortraits = 0;
+ m_pGraphics = pGraphics;
+ InitPaperSize (rSetupData);
+
+ // create file container for document header and trailer
+ maFileName = rFileName;
+ mnFileMode = nMode;
+ maSpoolDirName = createSpoolDir ();
+ maJobTitle = rJobName;
+
+ OUString aExt(".ps");
+ mpJobHeader = CreateSpoolFile (u"psp_head", aExt);
+ mpJobTrailer = CreateSpoolFile (u"psp_tail", aExt);
+ if( ! (mpJobHeader && mpJobTrailer) ) // existing files are removed in destructor
+ return false;
+
+ // write document header according to Document Structuring Conventions (DSC)
+ WritePS (mpJobHeader.get(),
+ "%!PS-Adobe-3.0\n"
+ "%%BoundingBox: (atend)\n" );
+
+ // Creator (this application)
+ OUString aFilterWS = WhitespaceToSpace( rAppName, false );
+ WritePS (mpJobHeader.get(), "%%Creator: (");
+ WritePS (mpJobHeader.get(), aFilterWS);
+ WritePS (mpJobHeader.get(), ")\n");
+
+ // For (user name)
+ osl::Security aSecurity;
+ OUString aUserName;
+ if( aSecurity.getUserName( aUserName ) )
+ {
+ WritePS (mpJobHeader.get(), "%%For: (");
+ WritePS (mpJobHeader.get(), aUserName);
+ WritePS (mpJobHeader.get(), ")\n");
+ }
+
+ // Creation Date (locale independent local time)
+ WritePS (mpJobHeader.get(), "%%CreationDate: (");
+ WriteLocalTimePS (mpJobHeader.get());
+ WritePS (mpJobHeader.get(), ")\n");
+
+ // Document Title
+ /* #i74335#
+ * The title should be clean ascii; rJobName however may
+ * contain any Unicode character. So implement the following
+ * algorithm:
+ * use rJobName, if it contains only ascii
+ * use the filename, if it contains only ascii
+ * else omit %%Title
+ */
+ aFilterWS = WhitespaceToSpace( rJobName, false );
+ OUString aTitle( aFilterWS );
+ if( ! isAscii( aTitle ) )
+ {
+ aTitle = WhitespaceToSpace( rFileName.subView(rFileName.lastIndexOf('/')+1), false );
+ if( ! isAscii( aTitle ) )
+ aTitle.clear();
+ }
+
+ maJobTitle = aFilterWS;
+ if( !aTitle.isEmpty() )
+ {
+ WritePS (mpJobHeader.get(), "%%Title: (");
+ WritePS (mpJobHeader.get(), aTitle);
+ WritePS (mpJobHeader.get(), ")\n");
+ }
+
+ // Language Level
+ OStringBuffer pLevel;
+ getValueOf(GetPostscriptLevel(&rSetupData), pLevel);
+ pLevel.append('\n');
+ WritePS (mpJobHeader.get(), "%%LanguageLevel: ");
+ WritePS (mpJobHeader.get(), pLevel.makeStringAndClear());
+
+ // Other
+ WritePS (mpJobHeader.get(), "%%DocumentData: Clean7Bit\n");
+ WritePS (mpJobHeader.get(), "%%Pages: (atend)\n");
+ WritePS (mpJobHeader.get(), "%%Orientation: (atend)\n");
+ WritePS (mpJobHeader.get(), "%%PageOrder: Ascend\n");
+ WritePS (mpJobHeader.get(), "%%EndComments\n");
+
+ // write Prolog
+ writeProlog (mpJobHeader.get(), rSetupData);
+
+ // mark last job setup as not set
+ m_aLastJobData.m_pParser = nullptr;
+ m_aLastJobData.m_aContext.setParser( nullptr );
+
+ return true;
+}
+
+bool
+PrinterJob::EndJob()
+{
+ // no pages ? that really means no print job
+ if( maPageVector.empty() )
+ return false;
+
+ // write document setup (done here because it
+ // includes the accumulated fonts
+ if( mpJobHeader )
+ writeSetup( mpJobHeader.get(), m_aDocumentJobData );
+ m_pGraphics->OnEndJob();
+ if( ! (mpJobHeader && mpJobTrailer) )
+ return false;
+
+ // write document trailer according to Document Structuring Conventions (DSC)
+ OStringBuffer aTrailer(512);
+ aTrailer.append( "%%Trailer\n" );
+ aTrailer.append( "%%BoundingBox: 0 0 " );
+ aTrailer.append( static_cast<sal_Int32>(mnMaxWidthPt) );
+ aTrailer.append( " " );
+ aTrailer.append( static_cast<sal_Int32>(mnMaxHeightPt) );
+ if( mnLandscapes > mnPortraits )
+ aTrailer.append("\n%%Orientation: Landscape");
+ else
+ aTrailer.append("\n%%Orientation: Portrait");
+ aTrailer.append( "\n%%Pages: " );
+ aTrailer.append( static_cast<sal_Int32>(maPageVector.size()) );
+ aTrailer.append( "\n%%EOF\n" );
+ WritePS (mpJobTrailer.get(), aTrailer.getStr());
+
+ /*
+ * spool the set of files to their final destination, this is U**X dependent
+ */
+
+ FILE* pDestFILE = nullptr;
+
+ /* create a destination either as file or as a pipe */
+ bool bSpoolToFile = !maFileName.isEmpty();
+ if (bSpoolToFile)
+ {
+ const OString aFileName = OUStringToOString (maFileName,
+ osl_getThreadTextEncoding());
+ if( mnFileMode )
+ {
+ int nFile = open( aFileName.getStr(), O_CREAT | O_EXCL | O_RDWR, mnFileMode );
+ if( nFile != -1 )
+ {
+ pDestFILE = fdopen( nFile, "w" );
+ if( pDestFILE == nullptr )
+ {
+ close( nFile );
+ unlink( aFileName.getStr() );
+ return false;
+ }
+ }
+ else
+ {
+ (void)chmod( aFileName.getStr(), mnFileMode );
+ }
+ }
+ if (pDestFILE == nullptr)
+ pDestFILE = fopen (aFileName.getStr(), "w");
+
+ if (pDestFILE == nullptr)
+ return false;
+ }
+ else
+ {
+ PrinterInfoManager& rPrinterInfoManager = PrinterInfoManager::get ();
+ pDestFILE = rPrinterInfoManager.startSpool( m_aLastJobData.m_aPrinterName, m_bQuickJob );
+ if (pDestFILE == nullptr)
+ return false;
+ }
+
+ /* spool the document parts to the destination */
+
+ unsigned char pBuffer[ nBLOCKSIZE ];
+
+ AppendPS (pDestFILE, mpJobHeader.get(), pBuffer);
+ mpJobHeader->close();
+
+ bool bSuccess = true;
+ std::vector< std::unique_ptr<osl::File> >::iterator pPageBody;
+ std::vector< std::unique_ptr<osl::File> >::iterator pPageHead;
+ for (pPageBody = maPageVector.begin(), pPageHead = maHeaderVector.begin();
+ pPageBody != maPageVector.end() && pPageHead != maHeaderVector.end();
+ ++pPageBody, ++pPageHead)
+ {
+ if( *pPageHead )
+ {
+ osl::File::RC nError = (*pPageHead)->open(osl_File_OpenFlag_Read);
+ if (nError == osl::File::E_None)
+ {
+ AppendPS (pDestFILE, pPageHead->get(), pBuffer);
+ (*pPageHead)->close();
+ }
+ }
+ else
+ bSuccess = false;
+ if( *pPageBody )
+ {
+ osl::File::RC nError = (*pPageBody)->open(osl_File_OpenFlag_Read);
+ if (nError == osl::File::E_None)
+ {
+ AppendPS (pDestFILE, pPageBody->get(), pBuffer);
+ (*pPageBody)->close();
+ }
+ }
+ else
+ bSuccess = false;
+ }
+
+ AppendPS (pDestFILE, mpJobTrailer.get(), pBuffer);
+ mpJobTrailer->close();
+
+ /* well done */
+
+ if (bSpoolToFile)
+ fclose (pDestFILE);
+ else
+ {
+ PrinterInfoManager& rPrinterInfoManager = PrinterInfoManager::get();
+ if (!rPrinterInfoManager.endSpool( m_aLastJobData.m_aPrinterName,
+ maJobTitle, pDestFILE, m_aDocumentJobData, true, OUString()))
+ {
+ bSuccess = false;
+ }
+ }
+
+ return bSuccess;
+}
+
+void
+PrinterJob::InitPaperSize (const JobData& rJobSetup)
+{
+ int nRes = rJobSetup.m_aContext.getRenderResolution ();
+
+ OUString aPaper;
+ int nWidth, nHeight;
+ rJobSetup.m_aContext.getPageSize (aPaper, nWidth, nHeight);
+
+ int nLeft = 0, nRight = 0, nUpper = 0, nLower = 0;
+ const PPDParser* pParser = rJobSetup.m_aContext.getParser();
+ if (pParser != nullptr)
+ pParser->getMargins (aPaper, nLeft, nRight, nUpper, nLower);
+
+ mnResolution = nRes;
+
+ mnWidthPt = nWidth;
+ mnHeightPt = nHeight;
+
+ if( mnWidthPt > mnMaxWidthPt )
+ mnMaxWidthPt = mnWidthPt;
+ if( mnHeightPt > mnMaxHeightPt )
+ mnMaxHeightPt = mnHeightPt;
+
+ mnLMarginPt = nLeft;
+ mnRMarginPt = nRight;
+ mnTMarginPt = nUpper;
+ mnBMarginPt = nLower;
+
+ mfXScale = 72.0 / static_cast<double>(mnResolution);
+ mfYScale = -1.0 * 72.0 / static_cast<double>(mnResolution);
+}
+
+void
+PrinterJob::StartPage (const JobData& rJobSetup)
+{
+ InitPaperSize (rJobSetup);
+
+ OUString aPageNo = OUString::number (static_cast<sal_Int32>(maPageVector.size())+1); // sequential page number must start with 1
+ OUString aExt = aPageNo + ".ps";
+
+ maHeaderVector.push_back( CreateSpoolFile ( u"psp_pghead", aExt) );
+ maPageVector.push_back( CreateSpoolFile ( u"psp_pgbody", aExt) );
+
+ osl::File* pPageHeader = maHeaderVector.back().get();
+ osl::File* pPageBody = maPageVector.back().get();
+
+ if( ! (pPageHeader && pPageBody) )
+ return;
+
+ // write page header according to Document Structuring Conventions (DSC)
+ WritePS (pPageHeader, "%%Page: ");
+ WritePS (pPageHeader, aPageNo);
+ WritePS (pPageHeader, " ");
+ WritePS (pPageHeader, aPageNo);
+ WritePS (pPageHeader, "\n");
+
+ if( rJobSetup.m_eOrientation == orientation::Landscape )
+ {
+ WritePS (pPageHeader, "%%PageOrientation: Landscape\n");
+ mnLandscapes++;
+ }
+ else
+ {
+ WritePS (pPageHeader, "%%PageOrientation: Portrait\n");
+ mnPortraits++;
+ }
+
+ OStringBuffer pBBox;
+
+ psp::appendStr ("%%PageBoundingBox: ", pBBox);
+ psp::getValueOf (mnLMarginPt, pBBox);
+ psp::appendStr (" ", pBBox);
+ psp::getValueOf (mnBMarginPt, pBBox);
+ psp::appendStr (" ", pBBox);
+ psp::getValueOf (mnWidthPt - mnRMarginPt, pBBox);
+ psp::appendStr (" ", pBBox);
+ psp::getValueOf (mnHeightPt - mnTMarginPt, pBBox);
+ psp::appendStr ("\n", pBBox);
+
+ WritePS (pPageHeader, pBBox.makeStringAndClear());
+
+ /* #i7262# #i65491# write setup only before first page
+ * (to %%Begin(End)Setup, instead of %%Begin(End)PageSetup)
+ * don't do this in StartJob since the jobsetup there may be
+ * different.
+ */
+ bool bWriteFeatures = true;
+ if( 1 == maPageVector.size() )
+ {
+ m_aDocumentJobData = rJobSetup;
+ bWriteFeatures = false;
+ }
+
+ if ( writePageSetup( pPageHeader, rJobSetup, bWriteFeatures ) )
+ {
+ m_aLastJobData = rJobSetup;
+ }
+}
+
+void
+PrinterJob::EndPage ()
+{
+ osl::File* pPageHeader = maHeaderVector.back().get();
+ osl::File* pPageBody = maPageVector.back().get();
+
+ if( ! (pPageBody && pPageHeader) )
+ return;
+
+ // copy page to paper and write page trailer according to DSC
+
+ OStringBuffer pTrailer;
+ psp::appendStr ("grestore grestore\n", pTrailer);
+ psp::appendStr ("showpage\n", pTrailer);
+ psp::appendStr ("%%PageTrailer\n\n", pTrailer);
+ WritePS (pPageBody, pTrailer.makeStringAndClear());
+
+ // this page is done for now, close it to avoid having too many open fd's
+
+ pPageHeader->close();
+ pPageBody->close();
+}
+
+namespace {
+
+struct less_ppd_key
+{
+ bool operator()(const PPDKey* left, const PPDKey* right)
+ { return left->getOrderDependency() < right->getOrderDependency(); }
+};
+
+}
+
+static bool writeFeature( osl::File* pFile, const PPDKey* pKey, const PPDValue* pValue, bool bUseIncluseFeature )
+{
+ if( ! pKey || ! pValue )
+ return true;
+
+ OStringBuffer aFeature(256);
+ aFeature.append( "[{\n" );
+ if( bUseIncluseFeature )
+ aFeature.append( "%%IncludeFeature:" );
+ else
+ aFeature.append( "%%BeginFeature:" );
+ aFeature.append( " *" );
+ aFeature.append( OUStringToOString( pKey->getKey(), RTL_TEXTENCODING_ASCII_US ) );
+ aFeature.append( ' ' );
+ aFeature.append( OUStringToOString( pValue->m_aOption, RTL_TEXTENCODING_ASCII_US ) );
+ if( !bUseIncluseFeature )
+ {
+ aFeature.append( '\n' );
+ aFeature.append( OUStringToOString( pValue->m_aValue, RTL_TEXTENCODING_ASCII_US ) );
+ aFeature.append( "\n%%EndFeature" );
+ }
+ aFeature.append( "\n} stopped cleartomark\n" );
+ sal_uInt64 nWritten = 0;
+ return !(pFile->write( aFeature.getStr(), aFeature.getLength(), nWritten )
+ || nWritten != static_cast<sal_uInt64>(aFeature.getLength()));
+}
+
+bool PrinterJob::writeFeatureList( osl::File* pFile, const JobData& rJob, bool bDocumentSetup ) const
+{
+ bool bSuccess = true;
+
+ // emit features ordered to OrderDependency
+ // ignore features that are set to default
+
+ // sanity check
+ if( rJob.m_pParser == rJob.m_aContext.getParser() &&
+ rJob.m_pParser &&
+ ( m_aLastJobData.m_pParser == rJob.m_pParser || m_aLastJobData.m_pParser == nullptr )
+ )
+ {
+ std::size_t i;
+ std::size_t nKeys = rJob.m_aContext.countValuesModified();
+ ::std::vector< const PPDKey* > aKeys( nKeys );
+ for( i = 0; i < nKeys; i++ )
+ aKeys[i] = rJob.m_aContext.getModifiedKey( i );
+ ::std::sort( aKeys.begin(), aKeys.end(), less_ppd_key() );
+
+ for( i = 0; i < nKeys && bSuccess; i++ )
+ {
+ const PPDKey* pKey = aKeys[i];
+ bool bEmit = false;
+ if( bDocumentSetup )
+ {
+ if( pKey->getSetupType() == PPDKey::SetupType::DocumentSetup )
+ bEmit = true;
+ }
+ if( pKey->getSetupType() == PPDKey::SetupType::PageSetup ||
+ pKey->getSetupType() == PPDKey::SetupType::AnySetup )
+ bEmit = true;
+ if( bEmit )
+ {
+ const PPDValue* pValue = rJob.m_aContext.getValue( pKey );
+ if( pValue
+ && pValue->m_eType == eInvocation
+ && ( m_aLastJobData.m_pParser == nullptr
+ || m_aLastJobData.m_aContext.getValue( pKey ) != pValue
+ || bDocumentSetup
+ )
+ )
+ {
+ // try to avoid PS level 2 feature commands if level is set to 1
+ if( GetPostscriptLevel( &rJob ) == 1 )
+ {
+ bool bHavePS2 =
+ ( pValue->m_aValue.indexOf( "<<" ) != -1 )
+ ||
+ ( pValue->m_aValue.indexOf( ">>" ) != -1 );
+ if( bHavePS2 )
+ continue;
+ }
+ bSuccess = writeFeature( pFile, pKey, pValue, PrinterInfoManager::get().getUseIncludeFeature() );
+ }
+ }
+ }
+ }
+ else
+ bSuccess = false;
+
+ return bSuccess;
+}
+
+bool PrinterJob::writePageSetup( osl::File* pFile, const JobData& rJob, bool bWriteFeatures )
+{
+ bool bSuccess = true;
+
+ WritePS (pFile, "%%BeginPageSetup\n%\n");
+ if ( bWriteFeatures )
+ bSuccess = writeFeatureList( pFile, rJob, false );
+ WritePS (pFile, "%%EndPageSetup\n");
+
+ OStringBuffer pTranslate;
+
+ if( rJob.m_eOrientation == orientation::Portrait )
+ {
+ psp::appendStr ("gsave\n[", pTranslate);
+ psp::getValueOfDouble ( pTranslate, mfXScale, 5);
+ psp::appendStr (" 0 0 ", pTranslate);
+ psp::getValueOfDouble ( pTranslate, mfYScale, 5);
+ psp::appendStr (" ", pTranslate);
+ psp::getValueOf (mnRMarginPt, pTranslate);
+ psp::appendStr (" ", pTranslate);
+ psp::getValueOf (mnHeightPt-mnTMarginPt,
+ pTranslate);
+ psp::appendStr ("] concat\ngsave\n",
+ pTranslate);
+ }
+ else
+ {
+ psp::appendStr ("gsave\n", pTranslate);
+ psp::appendStr ("[ 0 ", pTranslate);
+ psp::getValueOfDouble ( pTranslate, -mfYScale, 5);
+ psp::appendStr (" ", pTranslate);
+ psp::getValueOfDouble ( pTranslate, mfXScale, 5);
+ psp::appendStr (" 0 ", pTranslate );
+ psp::getValueOfDouble ( pTranslate, mnLMarginPt, 5 );
+ psp::appendStr (" ", pTranslate);
+ psp::getValueOf (mnBMarginPt, pTranslate );
+ psp::appendStr ("] concat\ngsave\n",
+ pTranslate);
+ }
+
+ WritePS (pFile, pTranslate.makeStringAndClear());
+
+ return bSuccess;
+}
+
+void PrinterJob::writeJobPatch( osl::File* pFile, const JobData& rJobData )
+{
+ if( ! PrinterInfoManager::get().getUseJobPatch() )
+ return;
+
+ const PPDKey* pKey = nullptr;
+
+ if( rJobData.m_pParser )
+ pKey = rJobData.m_pParser->getKey( "JobPatchFile" );
+ if( ! pKey )
+ return;
+
+ // order the patch files
+ // according to PPD spec the JobPatchFile options must be int
+ // and should be emitted in order
+ std::deque< sal_Int32 > patch_order;
+ int nValueCount = pKey->countValues();
+ for( int i = 0; i < nValueCount; i++ )
+ {
+ const PPDValue* pVal = pKey->getValue( i );
+ patch_order.push_back( pVal->m_aOption.toInt32() );
+ if( patch_order.back() == 0 && pVal->m_aOption != "0" )
+ {
+ WritePS( pFile, "% Warning: left out JobPatchFile option \"" );
+ OString aOption = OUStringToOString( pVal->m_aOption, RTL_TEXTENCODING_ASCII_US );
+ WritePS( pFile, aOption.getStr() );
+ WritePS( pFile,
+ "\"\n% as it violates the PPD spec;\n"
+ "% JobPatchFile options need to be numbered for ordering.\n" );
+ }
+ }
+
+ std::sort(patch_order.begin(), patch_order.end());
+ patch_order.erase(std::unique(patch_order.begin(), patch_order.end()), patch_order.end());
+
+ for (auto const& elem : patch_order)
+ {
+ // note: this discards patch files not adhering to the "int" scheme
+ // as there won't be a value for them
+ writeFeature( pFile, pKey, pKey->getValue( OUString::number(elem) ), false );
+ }
+}
+
+void PrinterJob::writeProlog (osl::File* pFile, const JobData& rJobData )
+{
+ WritePS( pFile, "%%BeginProlog\n" );
+
+ // JobPatchFile feature needs to be emitted at begin of prolog
+ writeJobPatch( pFile, rJobData );
+
+ static const char pProlog[] = {
+ "%%BeginResource: procset PSPrint-Prolog 1.0 0\n"
+ "/ISO1252Encoding [\n"
+ "/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n"
+ "/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n"
+ "/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n"
+ "/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n"
+ "/space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quotesingle\n"
+ "/parenleft /parenright /asterisk /plus /comma /hyphen /period /slash\n"
+ "/zero /one /two /three /four /five /six /seven\n"
+ "/eight /nine /colon /semicolon /less /equal /greater /question\n"
+ "/at /A /B /C /D /E /F /G\n"
+ "/H /I /J /K /L /M /N /O\n"
+ "/P /Q /R /S /T /U /V /W\n"
+ "/X /Y /Z /bracketleft /backslash /bracketright /asciicircum /underscore\n"
+ "/grave /a /b /c /d /e /f /g\n"
+ "/h /i /j /k /l /m /n /o\n"
+ "/p /q /r /s /t /u /v /w\n"
+ "/x /y /z /braceleft /bar /braceright /asciitilde /unused\n"
+ "/Euro /unused /quotesinglbase /florin /quotedblbase /ellipsis /dagger /daggerdbl\n"
+ "/circumflex /perthousand /Scaron /guilsinglleft /OE /unused /Zcaron /unused\n"
+ "/unused /quoteleft /quoteright /quotedblleft /quotedblright /bullet /endash /emdash\n"
+ "/tilde /trademark /scaron /guilsinglright /oe /unused /zcaron /Ydieresis\n"
+ "/space /exclamdown /cent /sterling /currency /yen /brokenbar /section\n"
+ "/dieresis /copyright /ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron\n"
+ "/degree /plusminus /twosuperior /threesuperior /acute /mu /paragraph /periodcentered\n"
+ "/cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf /threequarters /questiondown\n"
+ "/Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla\n"
+ "/Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis\n"
+ "/Eth /Ntilde /Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply\n"
+ "/Oslash /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute /Thorn /germandbls\n"
+ "/agrave /aacute /acircumflex /atilde /adieresis /aring /ae /ccedilla\n"
+ "/egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis\n"
+ "/eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide\n"
+ "/oslash /ugrave /uacute /ucircumflex /udieresis /yacute /thorn /ydieresis] def\n"
+ "\n"
+ "/psp_definefont { exch dup findfont dup length dict begin { 1 index /FID ne\n"
+ "{ def } { pop pop } ifelse } forall /Encoding 3 -1 roll def\n"
+ "currentdict end exch pop definefont pop } def\n"
+ "\n"
+ "/pathdict dup 8 dict def load begin\n"
+ "/rcmd { { currentfile 1 string readstring pop 0 get dup 32 gt { exit }\n"
+ "{ pop } ifelse } loop dup 126 eq { pop exit } if 65 sub dup 16#3 and 1\n"
+ "add exch dup 16#C and -2 bitshift 16#3 and 1 add exch 16#10 and 16#10\n"
+ "eq 3 1 roll exch } def\n"
+ "/rhex { dup 1 sub exch currentfile exch string readhexstring pop dup 0\n"
+ "get dup 16#80 and 16#80 eq dup 3 1 roll { 16#7f and } if 2 index 0 3\n"
+ "-1 roll put 3 1 roll 0 0 1 5 -1 roll { 2 index exch get add 256 mul }\n"
+ "for 256 div exch pop exch { neg } if } def\n"
+ "/xcmd { rcmd exch rhex exch rhex exch 5 -1 roll add exch 4 -1 roll add\n"
+ "1 index 1 index 5 -1 roll { moveto } { lineto } ifelse } def end\n"
+ "/readpath { 0 0 pathdict begin { xcmd } loop end pop pop } def\n"
+ "\n"
+ "systemdict /languagelevel known not {\n"
+ "/xshow { exch dup length 0 1 3 -1 roll 1 sub { dup 3 index exch get\n"
+ "exch 2 index exch get 1 string dup 0 4 -1 roll put currentpoint 3 -1\n"
+ "roll show moveto 0 rmoveto } for pop pop } def\n"
+ "/rectangle { 4 -2 roll moveto 1 index 0 rlineto 0 exch rlineto neg 0\n"
+ "rlineto closepath } def\n"
+ "/rectfill { rectangle fill } def\n"
+ "/rectstroke { rectangle stroke } def } if\n"
+ "/bshow { currentlinewidth 3 1 roll currentpoint 3 index show moveto\n"
+ "setlinewidth false charpath stroke setlinewidth } def\n"
+ "/bxshow { currentlinewidth 4 1 roll setlinewidth exch dup length 1 sub\n"
+ "0 1 3 -1 roll { 1 string 2 index 2 index get 1 index exch 0 exch put dup\n"
+ "currentpoint 3 -1 roll show moveto currentpoint 3 -1 roll false charpath\n"
+ "stroke moveto 2 index exch get 0 rmoveto } for pop pop setlinewidth } def\n"
+ "\n"
+ "/psp_lzwfilter { currentfile /ASCII85Decode filter /LZWDecode filter } def\n"
+ "/psp_ascii85filter { currentfile /ASCII85Decode filter } def\n"
+ "/psp_lzwstring { psp_lzwfilter 1024 string readstring } def\n"
+ "/psp_ascii85string { psp_ascii85filter 1024 string readstring } def\n"
+ "/psp_imagedict {\n"
+ "/psp_bitspercomponent { 3 eq { 1 }{ 8 } ifelse } def\n"
+ "/psp_decodearray { [ [0 1 0 1 0 1] [0 255] [0 1] [0 255] ] exch get }\n"
+ "def 7 dict dup\n"
+ "/ImageType 1 put dup\n"
+ "/Width 7 -1 roll put dup\n"
+ "/Height 5 index put dup\n"
+ "/BitsPerComponent 4 index psp_bitspercomponent put dup\n"
+ "/Decode 5 -1 roll psp_decodearray put dup\n"
+ "/ImageMatrix [1 0 0 1 0 0] dup 5 8 -1 roll put put dup\n"
+ "/DataSource 4 -1 roll 1 eq { psp_lzwfilter } { psp_ascii85filter } ifelse put\n"
+ "} def\n"
+ "%%EndResource\n"
+ "%%EndProlog\n"
+ };
+ WritePS (pFile, pProlog);
+}
+
+bool PrinterJob::writeSetup( osl::File* pFile, const JobData& rJob )
+{
+ WritePS (pFile, "%%BeginSetup\n%\n");
+
+ // download fonts
+ std::vector< OString > aFonts;
+ m_pGraphics->writeResources( pFile, aFonts );
+
+ if( !aFonts.empty() )
+ {
+ std::vector< OString >::const_iterator it = aFonts.begin();
+ OStringBuffer aLine( 256 );
+ aLine.append( "%%DocumentSuppliedResources: font " );
+ aLine.append( *it );
+ aLine.append( "\n" );
+ WritePS ( pFile, aLine.getStr() );
+ while( (++it) != aFonts.end() )
+ {
+ aLine.setLength(0);
+ aLine.append( "%%+ font " );
+ aLine.append( *it );
+ aLine.append( "\n" );
+ WritePS ( pFile, aLine.getStr() );
+ }
+ }
+
+ bool bSuccess = true;
+ // in case of external print dialog the number of copies is prepended
+ // to the job, let us not complicate things by emitting our own copy count
+ bool bExternalDialog = PrinterInfoManager::get().checkFeatureToken( GetPrinterName(), "external_dialog" );
+ if( ! bExternalDialog && rJob.m_nCopies > 1 )
+ {
+ // setup code
+ OString aLine = "/#copies " +
+ OString::number(static_cast<sal_Int32>(rJob.m_nCopies)) +
+ " def\n";
+ sal_uInt64 nWritten = 0;
+ bSuccess = !(pFile->write(aLine.getStr(), aLine.getLength(), nWritten)
+ || nWritten != static_cast<sal_uInt64>(aLine.getLength()));
+
+ if( bSuccess && GetPostscriptLevel( &rJob ) >= 2 )
+ WritePS (pFile, "<< /NumCopies null /Policies << /NumCopies 1 >> >> setpagedevice\n" );
+ }
+
+ bool bFeatureSuccess = writeFeatureList( pFile, rJob, true );
+
+ WritePS (pFile, "%%EndSetup\n");
+
+ return bSuccess && bFeatureSuccess;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/prtsetup.cxx b/vcl/unx/generic/print/prtsetup.cxx
new file mode 100644
index 000000000..56ee475e7
--- /dev/null
+++ b/vcl/unx/generic/print/prtsetup.cxx
@@ -0,0 +1,516 @@
+/* -*- 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 "prtsetup.hxx"
+#include <svdata.hxx>
+#include <strings.hrc>
+
+#include <officecfg/Office/Common.hxx>
+
+using namespace psp;
+
+void RTSDialog::insertAllPPDValues(weld::ComboBox& rBox, const PPDParser* pParser, const PPDKey* pKey )
+{
+ if( ! pKey || ! pParser )
+ return;
+
+ const PPDValue* pValue = nullptr;
+ OUString aOptionText;
+
+ for (int i = 0; i < pKey->countValues(); ++i)
+ {
+ pValue = pKey->getValue( i );
+ if (pValue->m_bCustomOption)
+ continue;
+ aOptionText = pParser->translateOption( pKey->getKey(), pValue->m_aOption) ;
+
+ OUString sId(weld::toId(pValue));
+ int nCurrentPos = rBox.find_id(sId);
+ if( m_aJobData.m_aContext.checkConstraints( pKey, pValue ) )
+ {
+ if (nCurrentPos == -1)
+ rBox.append(sId, aOptionText);
+ }
+ else
+ {
+ if (nCurrentPos != -1)
+ rBox.remove(nCurrentPos);
+ }
+ }
+ pValue = m_aJobData.m_aContext.getValue( pKey );
+ if (pValue && !pValue->m_bCustomOption)
+ {
+ OUString sId(weld::toId(pValue));
+ int nPos = rBox.find_id(sId);
+ if (nPos != -1)
+ rBox.set_active(nPos);
+ }
+}
+
+/*
+ * RTSDialog
+ */
+
+RTSDialog::RTSDialog(const PrinterInfo& rJobData, weld::Window* pParent)
+ : GenericDialogController(pParent, "vcl/ui/printerpropertiesdialog.ui", "PrinterPropertiesDialog")
+ , m_aJobData(rJobData)
+ , m_bDataModified(false)
+ , m_xTabControl(m_xBuilder->weld_notebook("tabcontrol"))
+ , m_xOKButton(m_xBuilder->weld_button("ok"))
+ , m_xCancelButton(m_xBuilder->weld_button("cancel"))
+ , m_xPaperPage(new RTSPaperPage(m_xTabControl->get_page("paper"), this))
+ , m_xDevicePage(new RTSDevicePage(m_xTabControl->get_page("device"), this))
+{
+ OUString aTitle(m_xDialog->get_title());
+ m_xDialog->set_title(aTitle.replaceAll("%s", m_aJobData.m_aPrinterName));
+
+ m_xTabControl->connect_enter_page( LINK( this, RTSDialog, ActivatePage ) );
+ m_xOKButton->connect_clicked( LINK( this, RTSDialog, ClickButton ) );
+ m_xCancelButton->connect_clicked( LINK( this, RTSDialog, ClickButton ) );
+ ActivatePage(m_xTabControl->get_current_page_ident());
+}
+
+RTSDialog::~RTSDialog()
+{
+}
+
+IMPL_LINK(RTSDialog, ActivatePage, const OString&, rPage, void)
+{
+ if (rPage == "paper")
+ m_xPaperPage->update();
+}
+
+IMPL_LINK( RTSDialog, ClickButton, weld::Button&, rButton, void )
+{
+ if (&rButton == m_xOKButton.get())
+ {
+ // refresh the changed values
+ if (m_xPaperPage)
+ {
+ // orientation
+ m_aJobData.m_eOrientation = m_xPaperPage->getOrientation() == 0 ?
+ orientation::Portrait : orientation::Landscape;
+ // assume use of paper size from printer setup if the user
+ // got here via File > Printer Settings ...
+ if ( m_aJobData.meSetupMode == PrinterSetupMode::DocumentGlobal )
+ m_aJobData.m_bPapersizeFromSetup = true;
+ }
+ if( m_xDevicePage )
+ {
+ m_aJobData.m_nColorDepth = m_xDevicePage->getDepth();
+ m_aJobData.m_nColorDevice = m_xDevicePage->getColorDevice();
+ m_aJobData.m_nPSLevel = m_xDevicePage->getLevel();
+ m_aJobData.m_nPDFDevice = m_xDevicePage->getPDFDevice();
+ }
+ m_xDialog->response(RET_OK);
+ }
+ else if (&rButton == m_xCancelButton.get())
+ m_xDialog->response(RET_CANCEL);
+}
+
+/*
+ * RTSPaperPage
+ */
+
+RTSPaperPage::RTSPaperPage(weld::Widget* pPage, RTSDialog* pDialog)
+ : m_xBuilder(Application::CreateBuilder(pPage, "vcl/ui/printerpaperpage.ui"))
+ , m_pParent(pDialog)
+ , m_xContainer(m_xBuilder->weld_widget("PrinterPaperPage"))
+ , m_xCbFromSetup(m_xBuilder->weld_check_button("papersizefromsetup"))
+ , m_xPaperText(m_xBuilder->weld_label("paperft"))
+ , m_xPaperBox(m_xBuilder->weld_combo_box("paperlb"))
+ , m_xOrientText(m_xBuilder->weld_label("orientft"))
+ , m_xOrientBox(m_xBuilder->weld_combo_box("orientlb"))
+ , m_xDuplexText(m_xBuilder->weld_label("duplexft"))
+ , m_xDuplexBox(m_xBuilder->weld_combo_box("duplexlb"))
+ , m_xSlotText(m_xBuilder->weld_label("slotft"))
+ , m_xSlotBox(m_xBuilder->weld_combo_box("slotlb"))
+{
+ //PrinterPaperPage
+ m_xPaperBox->connect_changed( LINK( this, RTSPaperPage, SelectHdl ) );
+ m_xOrientBox->connect_changed( LINK( this, RTSPaperPage, SelectHdl ) );
+ m_xDuplexBox->connect_changed( LINK( this, RTSPaperPage, SelectHdl ) );
+ m_xSlotBox->connect_changed( LINK( this, RTSPaperPage, SelectHdl ) );
+ m_xCbFromSetup->connect_toggled( LINK( this, RTSPaperPage, CheckBoxHdl ) );
+
+ update();
+}
+
+RTSPaperPage::~RTSPaperPage()
+{
+}
+
+void RTSPaperPage::update()
+{
+ const PPDKey* pKey = nullptr;
+
+ // orientation
+ m_xOrientBox->set_active(m_pParent->m_aJobData.m_eOrientation == orientation::Portrait ? 0 : 1);
+
+ // duplex
+ if( m_pParent->m_aJobData.m_pParser &&
+ (pKey = m_pParent->m_aJobData.m_pParser->getKey( "Duplex" )) )
+ {
+ m_pParent->insertAllPPDValues( *m_xDuplexBox, m_pParent->m_aJobData.m_pParser, pKey );
+ }
+ else
+ {
+ m_xDuplexText->set_sensitive( false );
+ m_xDuplexBox->set_sensitive( false );
+ }
+
+ // paper
+ if( m_pParent->m_aJobData.m_pParser &&
+ (pKey = m_pParent->m_aJobData.m_pParser->getKey( "PageSize" )) )
+ {
+ m_pParent->insertAllPPDValues( *m_xPaperBox, m_pParent->m_aJobData.m_pParser, pKey );
+ }
+ else
+ {
+ m_xPaperText->set_sensitive( false );
+ m_xPaperBox->set_sensitive( false );
+ }
+
+ // input slots
+ if( m_pParent->m_aJobData.m_pParser &&
+ (pKey = m_pParent->m_aJobData.m_pParser->getKey( "InputSlot" )) )
+ {
+ m_pParent->insertAllPPDValues( *m_xSlotBox, m_pParent->m_aJobData.m_pParser, pKey );
+ }
+ else
+ {
+ m_xSlotText->set_sensitive( false );
+ m_xSlotBox->set_sensitive( false );
+ }
+
+ if ( m_pParent->m_aJobData.meSetupMode != PrinterSetupMode::SingleJob )
+ return;
+
+ m_xCbFromSetup->show();
+
+ if ( m_pParent->m_aJobData.m_bPapersizeFromSetup )
+ m_xCbFromSetup->set_active(m_pParent->m_aJobData.m_bPapersizeFromSetup);
+ // disable those, unless user wants to use papersize from printer prefs
+ // as they have no influence on what's going to be printed anyway
+ else
+ {
+ m_xPaperText->set_sensitive( false );
+ m_xPaperBox->set_sensitive( false );
+ m_xOrientText->set_sensitive( false );
+ m_xOrientBox->set_sensitive( false );
+ }
+}
+
+IMPL_LINK( RTSPaperPage, SelectHdl, weld::ComboBox&, rBox, void )
+{
+ const PPDKey* pKey = nullptr;
+ if( &rBox == m_xPaperBox.get() )
+ {
+ if( m_pParent->m_aJobData.m_pParser )
+ pKey = m_pParent->m_aJobData.m_pParser->getKey( "PageSize" );
+ }
+ else if( &rBox == m_xDuplexBox.get() )
+ {
+ if( m_pParent->m_aJobData.m_pParser )
+ pKey = m_pParent->m_aJobData.m_pParser->getKey( "Duplex" );
+ }
+ else if( &rBox == m_xSlotBox.get() )
+ {
+ if( m_pParent->m_aJobData.m_pParser )
+ pKey = m_pParent->m_aJobData.m_pParser->getKey( "InputSlot" );
+ }
+ else if( &rBox == m_xOrientBox.get() )
+ {
+ m_pParent->m_aJobData.m_eOrientation = m_xOrientBox->get_active() == 0 ? orientation::Portrait : orientation::Landscape;
+ }
+ if( pKey )
+ {
+ PPDValue* pValue = weld::fromId<PPDValue*>(rBox.get_active_id());
+ m_pParent->m_aJobData.m_aContext.setValue( pKey, pValue );
+ update();
+ }
+
+ m_pParent->SetDataModified( true );
+}
+
+IMPL_LINK_NOARG(RTSPaperPage, CheckBoxHdl, weld::Toggleable&, void)
+{
+ bool bFromSetup = m_xCbFromSetup->get_active();
+ m_pParent->m_aJobData.m_bPapersizeFromSetup = bFromSetup;
+ m_xPaperText->set_sensitive(bFromSetup);
+ m_xPaperBox->set_sensitive(bFromSetup);
+ m_xOrientText->set_sensitive(bFromSetup);
+ m_xOrientBox->set_sensitive(bFromSetup);
+ m_pParent->SetDataModified(true);
+}
+
+/*
+ * RTSDevicePage
+ */
+RTSDevicePage::RTSDevicePage(weld::Widget* pPage, RTSDialog* pParent)
+ : m_xBuilder(Application::CreateBuilder(pPage, "vcl/ui/printerdevicepage.ui"))
+ , m_pCustomValue(nullptr)
+ , m_pParent(pParent)
+ , m_xContainer(m_xBuilder->weld_widget("PrinterDevicePage"))
+ , m_xPPDKeyBox(m_xBuilder->weld_tree_view("options"))
+ , m_xPPDValueBox(m_xBuilder->weld_tree_view("values"))
+ , m_xCustomEdit(m_xBuilder->weld_entry("custom"))
+ , m_xLevelBox(m_xBuilder->weld_combo_box("level"))
+ , m_xSpaceBox(m_xBuilder->weld_combo_box("colorspace"))
+ , m_xDepthBox(m_xBuilder->weld_combo_box("colordepth"))
+ , m_aReselectCustomIdle("RTSDevicePage m_aReselectCustomIdle")
+{
+ m_aReselectCustomIdle.SetInvokeHandler(LINK(this, RTSDevicePage, ImplHandleReselectHdl));
+
+ m_xPPDKeyBox->set_size_request(m_xPPDKeyBox->get_approximate_digit_width() * 32,
+ m_xPPDKeyBox->get_height_rows(12));
+
+ m_xCustomEdit->connect_changed(LINK(this, RTSDevicePage, ModifyHdl));
+
+ m_xPPDKeyBox->connect_changed( LINK( this, RTSDevicePage, SelectHdl ) );
+ m_xPPDValueBox->connect_changed( LINK( this, RTSDevicePage, SelectHdl ) );
+
+ m_xLevelBox->connect_changed(LINK(this, RTSDevicePage, ComboChangedHdl));
+ m_xSpaceBox->connect_changed(LINK(this, RTSDevicePage, ComboChangedHdl));
+ m_xDepthBox->connect_changed(LINK(this, RTSDevicePage, ComboChangedHdl));
+
+ switch( m_pParent->m_aJobData.m_nColorDevice )
+ {
+ case 0:
+ m_xSpaceBox->set_active(0);
+ break;
+ case 1:
+ m_xSpaceBox->set_active(1);
+ break;
+ case -1:
+ m_xSpaceBox->set_active(2);
+ break;
+ }
+
+ sal_Int32 nLevelEntryData = 0; //automatic
+ if( m_pParent->m_aJobData.m_nPDFDevice == 2 ) //explicit PDF
+ nLevelEntryData = 10;
+ else if (m_pParent->m_aJobData.m_nPSLevel > 0) //explicit PS Level
+ nLevelEntryData = m_pParent->m_aJobData.m_nPSLevel+1;
+ else if (m_pParent->m_aJobData.m_nPDFDevice == 1) //automatically PDF
+ nLevelEntryData = 0;
+ else if (m_pParent->m_aJobData.m_nPDFDevice == -1) //explicitly PS from driver
+ nLevelEntryData = 1;
+
+ bool bAutoIsPDF = officecfg::Office::Common::Print::Option::Printer::PDFAsStandardPrintJobFormat::get();
+
+ assert(nLevelEntryData != 0
+ || "Generic Printer" == m_pParent->m_aJobData.m_aPrinterName
+ || int(bAutoIsPDF) == m_pParent->m_aJobData.m_nPDFDevice);
+
+ OUString sStr = m_xLevelBox->get_text(0);
+ OUString sId = m_xLevelBox->get_id(0);
+ m_xLevelBox->insert(0, sStr.replaceAll("%s", bAutoIsPDF ? m_xLevelBox->get_text(5) : m_xLevelBox->get_text(1)), &sId, nullptr, nullptr);
+ m_xLevelBox->remove(1);
+
+ for (int i = 0; i < m_xLevelBox->get_count(); ++i)
+ {
+ if (m_xLevelBox->get_id(i).toInt32() == nLevelEntryData)
+ {
+ m_xLevelBox->set_active(i);
+ break;
+ }
+ }
+
+ if (m_pParent->m_aJobData.m_nColorDepth == 8)
+ m_xDepthBox->set_active(0);
+ else if (m_pParent->m_aJobData.m_nColorDepth == 24)
+ m_xDepthBox->set_active(1);
+
+ // fill ppd boxes
+ if( !m_pParent->m_aJobData.m_pParser )
+ return;
+
+ for( int i = 0; i < m_pParent->m_aJobData.m_pParser->getKeys(); i++ )
+ {
+ const PPDKey* pKey = m_pParent->m_aJobData.m_pParser->getKey( i );
+
+ // skip options already shown somewhere else
+ // also skip options from the "InstallableOptions" PPD group
+ // Options in that group define hardware features that are not
+ // job-specific and should better be handled in the system-wide
+ // printer configuration. Keyword is defined in PPD specification
+ // (version 4.3), section 5.4.
+ if( pKey->isUIKey() &&
+ pKey->getKey() != "PageSize" &&
+ pKey->getKey() != "InputSlot" &&
+ pKey->getKey() != "PageRegion" &&
+ pKey->getKey() != "Duplex" &&
+ pKey->getGroup() != "InstallableOptions")
+ {
+ OUString aEntry( m_pParent->m_aJobData.m_pParser->translateKey( pKey->getKey() ) );
+ m_xPPDKeyBox->append(weld::toId(pKey), aEntry);
+ }
+ }
+}
+
+RTSDevicePage::~RTSDevicePage()
+{
+}
+
+sal_uLong RTSDevicePage::getDepth() const
+{
+ sal_uInt16 nSelectPos = m_xDepthBox->get_active();
+ if (nSelectPos == 0)
+ return 8;
+ else
+ return 24;
+}
+
+sal_uLong RTSDevicePage::getColorDevice() const
+{
+ sal_uInt16 nSelectPos = m_xSpaceBox->get_active();
+ switch (nSelectPos)
+ {
+ case 0:
+ return 0;
+ case 1:
+ return 1;
+ case 2:
+ return -1;
+ }
+ return 0;
+}
+
+sal_uLong RTSDevicePage::getLevel() const
+{
+ auto nLevel = m_xLevelBox->get_active_id().toInt32();
+ if (nLevel == 0)
+ return 0; //automatic
+ return nLevel < 10 ? nLevel-1 : 0;
+}
+
+sal_uLong RTSDevicePage::getPDFDevice() const
+{
+ auto nLevel = m_xLevelBox->get_active_id().toInt32();
+ if (nLevel > 9)
+ return 2; //explicitly PDF
+ else if (nLevel == 0)
+ return 0; //automatic
+ return -1; //explicitly PS
+}
+
+IMPL_LINK(RTSDevicePage, ModifyHdl, weld::Entry&, rEdit, void)
+{
+ if (m_pCustomValue)
+ {
+ // tdf#123734 Custom PPD option values are a CUPS extension to PPDs and the user-set value
+ // needs to be prefixed with "Custom." in order to be processed properly
+ m_pCustomValue->m_aCustomOption = "Custom." + rEdit.get_text();
+ }
+}
+
+IMPL_LINK( RTSDevicePage, SelectHdl, weld::TreeView&, rBox, void )
+{
+ if (&rBox == m_xPPDKeyBox.get())
+ {
+ const PPDKey* pKey = weld::fromId<PPDKey*>(m_xPPDKeyBox->get_selected_id());
+ FillValueBox( pKey );
+ }
+ else if (&rBox == m_xPPDValueBox.get())
+ {
+ const PPDKey* pKey = weld::fromId<PPDKey*>(m_xPPDKeyBox->get_selected_id());
+ const PPDValue* pValue = weld::fromId<PPDValue*>(m_xPPDValueBox->get_selected_id());
+ if (pKey && pValue)
+ {
+ m_pParent->m_aJobData.m_aContext.setValue( pKey, pValue );
+ ValueBoxChanged(pKey);
+ }
+ }
+ m_pParent->SetDataModified( true );
+}
+
+IMPL_LINK_NOARG( RTSDevicePage, ComboChangedHdl, weld::ComboBox&, void )
+{
+ m_pParent->SetDataModified( true );
+}
+
+void RTSDevicePage::FillValueBox( const PPDKey* pKey )
+{
+ m_xPPDValueBox->clear();
+ m_xCustomEdit->hide();
+
+ if( ! pKey )
+ return;
+
+ const PPDValue* pValue = nullptr;
+ for( int i = 0; i < pKey->countValues(); i++ )
+ {
+ pValue = pKey->getValue( i );
+ if( m_pParent->m_aJobData.m_aContext.checkConstraints( pKey, pValue ) &&
+ m_pParent->m_aJobData.m_pParser )
+ {
+ OUString aEntry;
+ if (pValue->m_bCustomOption)
+ aEntry = VclResId(SV_PRINT_CUSTOM_TXT);
+ else
+ aEntry = m_pParent->m_aJobData.m_pParser->translateOption( pKey->getKey(), pValue->m_aOption);
+ m_xPPDValueBox->append(weld::toId(pValue), aEntry);
+ }
+ }
+ pValue = m_pParent->m_aJobData.m_aContext.getValue( pKey );
+ m_xPPDValueBox->select_id(weld::toId(pValue));
+
+ ValueBoxChanged(pKey);
+}
+
+IMPL_LINK_NOARG(RTSDevicePage, ImplHandleReselectHdl, Timer*, void)
+{
+ //in case selected entry is now not visible select it again to scroll it into view
+ m_xPPDValueBox->select(m_xPPDValueBox->get_selected_index());
+}
+
+void RTSDevicePage::ValueBoxChanged( const PPDKey* pKey )
+{
+ const PPDValue* pValue = m_pParent->m_aJobData.m_aContext.getValue(pKey);
+ if (pValue->m_bCustomOption)
+ {
+ m_pCustomValue = pValue;
+ m_pParent->m_aJobData.m_aContext.setValue(pKey, pValue);
+ // don't show the "Custom." prefix in the UI, s.a. comment in ModifyHdl
+ m_xCustomEdit->set_text(m_pCustomValue->m_aCustomOption.replaceFirst("Custom.", ""));
+ m_xCustomEdit->show();
+ m_aReselectCustomIdle.Start();
+ }
+ else
+ m_xCustomEdit->hide();
+}
+
+int SetupPrinterDriver(weld::Window* pParent, ::psp::PrinterInfo& rJobData)
+{
+ int nRet = 0;
+ RTSDialog aDialog(rJobData, pParent);
+
+ // return 0 if cancel was pressed or if the data
+ // weren't modified, 1 otherwise
+ if (aDialog.run() != RET_CANCEL)
+ {
+ rJobData = aDialog.getSetup();
+ nRet = aDialog.GetDataModified() ? 1 : 0;
+ }
+
+ return nRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/prtsetup.hxx b/vcl/unx/generic/print/prtsetup.hxx
new file mode 100644
index 000000000..bcf86670d
--- /dev/null
+++ b/vcl/unx/generic/print/prtsetup.hxx
@@ -0,0 +1,138 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <vcl/idle.hxx>
+#include <vcl/weld.hxx>
+#include <ppdparser.hxx>
+#include <printerinfomanager.hxx>
+
+class RTSPaperPage;
+class RTSDevicePage;
+
+class RTSDialog : public weld::GenericDialogController
+{
+ friend class RTSPaperPage;
+ friend class RTSDevicePage;
+
+ ::psp::PrinterInfo m_aJobData;
+
+ bool m_bDataModified;
+
+ // controls
+ std::unique_ptr<weld::Notebook> m_xTabControl;
+ std::unique_ptr<weld::Button> m_xOKButton;
+ std::unique_ptr<weld::Button> m_xCancelButton;
+
+ // pages
+ std::unique_ptr<RTSPaperPage> m_xPaperPage;
+ std::unique_ptr<RTSDevicePage> m_xDevicePage;
+
+ DECL_LINK(ActivatePage, const OString&, void);
+ DECL_LINK(ClickButton, weld::Button&, void);
+
+ // helper functions
+ void insertAllPPDValues(weld::ComboBox&, const psp::PPDParser*, const psp::PPDKey*);
+
+public:
+ RTSDialog(const ::psp::PrinterInfo& rJobData, weld::Window* pParent);
+ virtual ~RTSDialog() override;
+
+ const ::psp::PrinterInfo& getSetup() const { return m_aJobData; }
+
+ void SetDataModified(bool bModified) { m_bDataModified = bModified; }
+ bool GetDataModified() const { return m_bDataModified; }
+};
+
+class RTSPaperPage
+{
+private:
+ std::unique_ptr<weld::Builder> m_xBuilder;
+
+ RTSDialog* m_pParent;
+
+ std::unique_ptr<weld::Widget> m_xContainer;
+
+ std::unique_ptr<weld::CheckButton> m_xCbFromSetup;
+
+ std::unique_ptr<weld::Label> m_xPaperText;
+ std::unique_ptr<weld::ComboBox> m_xPaperBox;
+
+ std::unique_ptr<weld::Label> m_xOrientText;
+ std::unique_ptr<weld::ComboBox> m_xOrientBox;
+
+ std::unique_ptr<weld::Label> m_xDuplexText;
+ std::unique_ptr<weld::ComboBox> m_xDuplexBox;
+
+ std::unique_ptr<weld::Label> m_xSlotText;
+ std::unique_ptr<weld::ComboBox> m_xSlotBox;
+
+ DECL_LINK(SelectHdl, weld::ComboBox&, void);
+ DECL_LINK(CheckBoxHdl, weld::Toggleable&, void);
+
+public:
+ RTSPaperPage(weld::Widget* pPage, RTSDialog* pDialog);
+ ~RTSPaperPage();
+
+ void update();
+
+ sal_Int32 getOrientation() const { return m_xOrientBox->get_active(); }
+};
+
+class RTSDevicePage
+{
+private:
+ std::unique_ptr<weld::Builder> m_xBuilder;
+
+ const psp::PPDValue* m_pCustomValue;
+ RTSDialog* m_pParent;
+
+ std::unique_ptr<weld::Widget> m_xContainer;
+ std::unique_ptr<weld::TreeView> m_xPPDKeyBox;
+ std::unique_ptr<weld::TreeView> m_xPPDValueBox;
+ std::unique_ptr<weld::Entry> m_xCustomEdit;
+
+ std::unique_ptr<weld::ComboBox> m_xLevelBox;
+ std::unique_ptr<weld::ComboBox> m_xSpaceBox;
+ std::unique_ptr<weld::ComboBox> m_xDepthBox;
+
+ void FillValueBox(const ::psp::PPDKey*);
+ void ValueBoxChanged(const ::psp::PPDKey*);
+
+ Idle m_aReselectCustomIdle;
+
+ DECL_LINK(SelectHdl, weld::TreeView&, void);
+ DECL_LINK(ModifyHdl, weld::Entry&, void);
+ DECL_LINK(ComboChangedHdl, weld::ComboBox&, void);
+ DECL_LINK(ImplHandleReselectHdl, Timer*, void);
+
+public:
+ RTSDevicePage(weld::Widget* pPage, RTSDialog* pDialog);
+ ~RTSDevicePage();
+
+ sal_uLong getLevel() const;
+ sal_uLong getPDFDevice() const;
+ sal_uLong getDepth() const;
+ sal_uLong getColorDevice() const;
+};
+
+int SetupPrinterDriver(weld::Window* pParent, ::psp::PrinterInfo& rJobData);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/psheader.ps b/vcl/unx/generic/print/psheader.ps
new file mode 100644
index 000000000..49f0f5101
--- /dev/null
+++ b/vcl/unx/generic/print/psheader.ps
@@ -0,0 +1,363 @@
+%
+% 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 .
+%
+
+% This is an "unobsfucated version of postscript header" in printerjob.cxx. It
+% was probably kept separate for the comments, but it is not used in itself
+% and probably was not kept in sync with the actual header.
+
+%
+%
+% readpath
+%
+% The intention of readpath is to save disk space since the vcl clip region routines
+% produce a huge amount of lineto/moveto commands
+%
+% The principal idea is to maintain the current point on stack and to provide only deltas
+% in the command. These deltas are added to the current point. The new point is used for
+% the lineto and moveto command and saved on stack for the next command.
+%
+% pathdict implements binary/hex representation of lineto and moveto commands.
+% The command consists of a 1byte opcode to switch between lineto and moveto and the size
+% of the following delta-x and delta-y values. The opcode is read with /rcmd, the two
+% coordinates are read with /rhex. The whole command is executed with /xcmd
+%
+%
+
+/pathdict dup 8 dict def load
+begin
+
+ % the command is of the bit format cxxyy
+ % with c=0 meaning lineto
+ % c=1 meaning moveto
+ % xx is a 2bit value for the number of bytes for x position
+ % yy is the same for y, values are off by one: 00 means 1; 11 means 4 !
+ % the command has been added to 'A' to be always in the ascii character
+ % range. the command is followed by 2*xx + 2*yy hexchars.
+ % '~' denotes the special case of EOD
+ /rcmd {
+ {
+ currentfile 1 string readstring % s bool
+ pop % s
+ 0 get % s[0]
+ % --- check whether s[0] is CR, LF ...
+ dup 32 gt % s > ' ' ? then read on
+ { exit }
+ { pop }
+ ifelse
+ }
+ loop
+
+ dup 126 eq { pop exit } if % -- Exit loop if cmd is '~'
+ 65 sub % cmd=s[0]-'A'
+ % -- Separate yy bits
+ dup 16#3 and 1 add % cmd yy
+ % -- Separate xx bits
+ exch % yy cmd
+ dup 16#C and -2 bitshift
+ 16#3 and 1 add exch % yy xx cmd
+ % -- Separate command bit
+ 16#10 and 16#10 eq % yy xx bool
+ 3 1 roll exch % bool xx yy
+ } def
+
+ % length rhex -- reads a signed hex value of given length
+ % the left most bit of char 0 is considered as the sign (0 means '+', 1 means '-')
+ % the rest of the bits is considered to be the abs value. Please note that this
+ % does not match the C binary representation of integers
+ /rhex {
+ dup 1 sub exch % l-1 l
+ currentfile exch string readhexstring % l-1 substring[l] bool
+ pop
+ dup 0 get dup % l-1 s s[0] s[0]
+ % -- Extract the sign
+ 16#80 and 16#80 eq dup % l-1 s s[0] sign=- sign=-
+ % -- Mask out the sign bit and put value back
+ 3 1 roll % l-1 s sign=- s[0] sign=-
+ { 16#7f and } if % l-1 s sign=- +s[0]
+ 2 index 0 % l-1 s sign=- +s[0] s 0
+ 3 -1 roll put % l-1 s sign=- s 0 +s[0]
+ % -- Read loop: add to prev sum, mul with 256
+ 3 1 roll 0 % sign=- l-1 s Sum=0
+ 0 1 5 -1 roll % sign=- s Sum=0 0 1 l-1
+ { % sign=- s Sum idx
+ 2 index exch % sign=- s Sum s idx
+ get % sign=- s Sum s[idx]
+ add 256 mul % sign=- s Sum=(s[idx]+Sum)*256
+ }
+ for
+ % -- mul was once too often, weave in the sign
+ 256 div % sign=- s Sum/256
+ exch pop % sign=- Sum/256
+ exch { neg } if % (sign=- ? -Sum : Sum)
+ } def
+
+ % execute a single command, the former x and y position is already on stack
+ % only offsets are read from cmdstring
+ /xcmd { % x y
+ rcmd % x y bool wx wy
+ exch rhex % x y bool wy Dx
+ exch rhex % x y bool Dx Dy
+ exch 5 -1 roll % y bool Dy Dx x
+ add exch % y bool X Dy
+ 4 -1 roll add % bool X Y
+ 1 index 1 index % bool X Y X Y
+ 5 -1 roll % X Y X Y bool
+ { moveto }
+ { lineto }
+ ifelse % X Y
+ } def
+end
+
+/readpath
+{
+ 0 0 % push initial-x initial-y
+ pathdict begin
+ { xcmd } loop
+ end
+ pop pop % pop final-x final-y
+} def
+
+%
+%
+% if languagelevel is not in the systemdict then its level 1 interpreter:
+% provide compatibility routines
+%
+%
+
+systemdict /languagelevel known not
+{
+ % string numarray xxshow -
+ % does only work for single byte fonts
+ /xshow {
+ exch dup % a s s
+ length 0 1 % a s l(s) 1 1
+ 3 -1 roll 1 sub % a s 0 1 l(s)-1
+ { % a s idx
+ dup % a s idx idx
+ % -- extract the delta offset
+ 3 index exch get % a s idx a[idx]
+ % -- extract the character
+ exch % a s a[idx] idx
+ 2 index exch get % a s a[idx] s[idx]
+ % -- create a tmp string for show
+ 1 string dup 0 % a s a[idx] s[idx] s1 s1 0
+ 4 -1 roll % a s a[idx] s1 s1 0 s[idx]
+ put % a s a[idx] s1
+ % -- store the current point
+ currentpoint 3 -1 roll % a s a[idx] x y s1
+ % -- draw the character
+ show % a s a[idx] x y
+ % -- move to the offset
+ moveto 0 rmoveto % a s
+ }
+ for
+ pop pop % -
+ } def
+
+ % x y width height rectfill
+ % x y width height rectshow
+ % in contrast to the languagelevel 2 operator
+ % they use and change the currentpath
+ /rectangle {
+ 4 -2 roll % width height x y
+ moveto % width height
+ 1 index 0 rlineto % width height % rmoveto(width, 0)
+ 0 exch rlineto % width % rmoveto(0, height)
+ neg 0 rlineto % - % rmoveto(-width, 0)
+ closepath
+ } def
+
+ /rectfill { rectangle fill } def
+ /rectstroke { rectangle stroke } def
+}
+if
+
+% -- small test program
+% 75 75 moveto /Times-Roman findfont 12 scalefont setfont
+% <292a2b2c2d2e2f30313233343536373839>
+% [5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 5] xshow <21>[0] xshow
+% showpage
+
+%
+%
+% shortcuts for image header with compression
+%
+%
+
+/psp_lzwfilter {
+ currentfile /ASCII85Decode filter /LZWDecode filter
+} def
+/psp_ascii85filter {
+ currentfile /ASCII85Decode filter
+} def
+/psp_lzwstring {
+ psp_lzwfilter 1024 string readstring
+} def
+/psp_ascii85string {
+ psp_ascii85filter 1024 string readstring
+} def
+/psp_imagedict {
+ /psp_bitspercomponent {
+ 3 eq
+ { 1 }
+ { 8 }
+ ifelse
+ } def
+ /psp_decodearray {
+ [ [0 1 0 1 0 1] [0 255] [0 1] [0 255] ] exch get
+ } def
+
+ 7 dict dup
+ /ImageType 1 put dup
+ /Width 7 -1 roll put dup
+ /Height 5 index put dup
+ /BitsPerComponent 4 index
+ psp_bitspercomponent put dup
+ /Decode 5 -1 roll
+ psp_decodearray put dup
+ /ImageMatrix [1 0 0 1 0 0] dup
+ 5 8 -1 roll put put dup
+ /DataSource 4 -1 roll
+ 1 eq
+ { psp_lzwfilter }
+ { psp_ascii85filter }
+ ifelse put
+} def
+
+
+%
+%
+% font encoding and reencoding
+%
+%
+
+/ISO1252Encoding [
+ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
+ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
+ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
+ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef
+ /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quotesingle
+ /parenleft /parenright /asterisk /plus /comma /hyphen /period /slash
+ /zero /one /two /three /four /five /six /seven
+ /eight /nine /colon /semicolon /less /equal /greater /question
+ /at /A /B /C /D /E /F /G
+ /H /I /J /K /L /M /N /O
+ /P /Q /R /S /T /U /V /W
+ /X /Y /Z /bracketleft /backslash /bracketright /asciicircum /underscore
+ /grave /a /b /c /d /e /f /g
+ /h /i /j /k /l /m /n /o
+ /p /q /r /s /t /u /v /w
+ /x /y /z /braceleft /bar /braceright /asciitilde /unused
+ /Euro /unused /quotesinglbase /florin /quotedblbase /ellipsis /dagger /daggerdbl
+ /circumflex /perthousand /Scaron /guilsinglleft /OE /unused /Zcaron /unused
+ /unused /quoteleft /quoteright /quotedblleft /quotedblright /bullet /endash /emdash
+ /tilde /trademark /scaron /guilsinglright /oe /unused /zcaron /Ydieresis
+ /space /exclamdown /cent /sterling /currency /yen /brokenbar /section
+ /dieresis /copyright /ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron
+ /degree /plusminus /twosuperior /threesuperior /acute /mu /paragraph /periodcentered
+ /cedilla /onesuperior /ordmasculine /guillemotright /onequarter /onehalf /threequarters /questiondown
+ /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
+ /Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis
+ /Eth /Ntilde /Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply
+ /Oslash /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute /Thorn /germandbls
+ /agrave /aacute /acircumflex /atilde /adieresis /aring /ae /ccedilla
+ /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis
+ /eth /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide
+ /oslash /ugrave /uacute /ucircumflex /udieresis /yacute /thorn /ydieresis
+] def
+
+% /fontname /encoding psp_findfont
+/psp_findfont {
+ exch dup % encoding fontname fontname
+ findfont % encoding fontname
+ dup length dict
+ begin
+ {
+ 1 index /FID ne
+ { def }
+ { pop pop }
+ ifelse
+ } forall
+ /Encoding 3 -1 roll def
+ currentdict
+ end
+ /psp_reencodedfont exch definefont
+} def
+
+% bshow shows a text in artificial bold
+% this is achieved by first showing the text
+% then stroking its outline over it with
+% the linewidth set to the second parameter
+% usage: (string) num bshow
+
+/bshow {
+ currentlinewidth % save current linewidth
+ 3 1 roll % move it to the last stack position
+ currentpoint % save the current point
+ 3 index % copy the string to show
+ show % show it
+ moveto % move to the original coordinates again
+ setlinewidth % set the linewidth
+ false charpath % create the outline path of the shown string
+ stroke % and stroke it
+ setlinewidth % reset the stored linewidth
+} def
+
+% bxshow shows a text with a delta array in artificial bold
+% that is it does what bshow does for show
+% usage: (string) [deltaarray] num bxshow
+
+/bxshow {
+ currentlinewidth % save linewidth
+ 4 1 roll % move it to the last stack position
+ setlinewidth % set the new linewidth
+ exch % exchange string and delta array
+ dup
+ length % get length of string
+ 1 sub % prepare parameters for {} for
+ 0 1
+ 3 -1 roll
+ {
+ 1 string % create a string object length 1
+ 2 index % get the text
+ 2 index % get charpos (for index variable)
+ get % have char value at charpos
+ 1 index % prepare string for put
+ exch
+ 0
+ exch
+ put % put into string of length 1
+ dup % duplicate the it
+ currentpoint % save current position
+ 3 -1 roll % prepare show
+ show % show the character
+ moveto % move back to beginning
+ currentpoint % save current position
+ 3 -1 roll % prepare outline path of character
+ false charpath
+ stroke % stroke it
+ moveto % move back
+ % now move to next point
+ 2 index % get advance array
+ exch % get charpos
+ get % get advance element
+ 0 rmoveto % advance current position
+ } for
+ pop pop % remove string and delta array
+ setlinewidth % restore linewidth
+} def
diff --git a/vcl/unx/generic/print/psputil.cxx b/vcl/unx/generic/print/psputil.cxx
new file mode 100644
index 000000000..b4837138a
--- /dev/null
+++ b/vcl/unx/generic/print/psputil.cxx
@@ -0,0 +1,184 @@
+/* -*- 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 <string.h>
+#include "psputil.hxx"
+
+namespace psp {
+
+/*
+ * string convenience routines
+ */
+
+sal_Int32
+getHexValueOf (sal_Int32 nValue, OStringBuffer& pBuffer)
+{
+ const static char pHex [0x10] = {
+ '0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
+
+ pBuffer.append(pHex [(nValue & 0xF0) >> 4]);
+ pBuffer.append(pHex [(nValue & 0x0F) ]);
+
+ return 2;
+}
+
+sal_Int32
+getAlignedHexValueOf (sal_Int32 nValue, OStringBuffer& pBuffer)
+{
+ // get sign
+ bool bNegative = nValue < 0;
+ nValue = bNegative ? -nValue : nValue;
+
+ // get required buffer size, must be a multiple of two
+ sal_Int32 nPrecision;
+ if (nValue < 0x80)
+ nPrecision = 2;
+ else
+ if (nValue < 0x8000)
+ nPrecision = 4;
+ else
+ if (nValue < 0x800000)
+ nPrecision = 6;
+ else
+ nPrecision = 8;
+
+ // convert the int into its hex representation, write it into the buffer
+ sal_Int32 nRet = nPrecision;
+ auto const start = pBuffer.getLength();
+ while (nPrecision)
+ {
+ OStringBuffer scratch;
+ nPrecision -= getHexValueOf (nValue % 256, scratch );
+ pBuffer.insert(start, scratch);
+ nValue /= 256;
+ }
+
+ // set sign bit
+ if (bNegative)
+ {
+ switch (pBuffer[start])
+ {
+ case '0' : pBuffer[start] = '8'; break;
+ case '1' : pBuffer[start] = '9'; break;
+ case '2' : pBuffer[start] = 'A'; break;
+ case '3' : pBuffer[start] = 'B'; break;
+ case '4' : pBuffer[start] = 'C'; break;
+ case '5' : pBuffer[start] = 'D'; break;
+ case '6' : pBuffer[start] = 'E'; break;
+ case '7' : pBuffer[start] = 'F'; break;
+ default: OSL_FAIL("Already a signed value");
+ }
+ }
+
+ // report precision
+ return nRet;
+}
+
+sal_Int32
+getValueOf (sal_Int32 nValue, OStringBuffer& pBuffer)
+{
+ sal_Int32 nChar = 0;
+ if (nValue < 0)
+ {
+ pBuffer.append('-');
+ ++nChar;
+ nValue *= -1;
+ }
+ else
+ if (nValue == 0)
+ {
+ pBuffer.append('0');
+ ++nChar;
+ return nChar;
+ }
+
+ char pInvBuffer [32];
+ sal_Int32 nInvChar = 0;
+ while (nValue > 0)
+ {
+ pInvBuffer [nInvChar++] = '0' + nValue % 10;
+ nValue /= 10;
+ }
+ while (nInvChar > 0)
+ {
+ pBuffer.append(pInvBuffer [--nInvChar]);
+ ++nChar;
+ }
+
+ return nChar;
+}
+
+sal_Int32
+appendStr (const char* pSrc, OStringBuffer& pDst)
+{
+ sal_Int32 nBytes = strlen (pSrc);
+ pDst.append(pSrc, nBytes);
+
+ return nBytes;
+}
+
+/*
+ * copy strings to file
+ */
+
+bool
+WritePS (osl::File* pFile, const char* pString)
+{
+ sal_uInt64 nInLength = rtl_str_getLength (pString);
+ sal_uInt64 nOutLength = 0;
+
+ if (nInLength > 0 && pFile)
+ pFile->write (pString, nInLength, nOutLength);
+
+ return nInLength == nOutLength;
+}
+
+bool
+WritePS (osl::File* pFile, const char* pString, sal_uInt64 nInLength)
+{
+ sal_uInt64 nOutLength = 0;
+
+ if (nInLength > 0 && pFile)
+ pFile->write (pString, nInLength, nOutLength);
+
+ return nInLength == nOutLength;
+}
+
+bool
+WritePS (osl::File* pFile, const OString &rString)
+{
+ sal_uInt64 nInLength = rString.getLength();
+ sal_uInt64 nOutLength = 0;
+
+ if (nInLength > 0 && pFile)
+ pFile->write (rString.getStr(), nInLength, nOutLength);
+
+ return nInLength == nOutLength;
+}
+
+bool
+WritePS (osl::File* pFile, std::u16string_view rString)
+{
+ return WritePS (pFile, OUStringToOString(rString, RTL_TEXTENCODING_ASCII_US));
+}
+
+} /* namespace psp */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/psputil.hxx b/vcl/unx/generic/print/psputil.hxx
new file mode 100644
index 000000000..e5ae18071
--- /dev/null
+++ b/vcl/unx/generic/print/psputil.hxx
@@ -0,0 +1,55 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <osl/file.hxx>
+
+#include <rtl/math.hxx>
+#include <rtl/ustring.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.hxx>
+
+namespace psp {
+
+/*
+ * string convenience routines
+ */
+sal_Int32 getHexValueOf (sal_Int32 nValue, OStringBuffer& pBuffer);
+sal_Int32 getAlignedHexValueOf (sal_Int32 nValue, OStringBuffer& pBuffer);
+sal_Int32 getValueOf (sal_Int32 nValue, OStringBuffer& pBuffer);
+sal_Int32 appendStr (const char* pSrc, OStringBuffer& pDst);
+
+inline void getValueOfDouble( OStringBuffer& pBuffer, double f, int nPrecision = 0)
+{
+ pBuffer.append(rtl::math::doubleToString( f, rtl_math_StringFormat_G, nPrecision, '.', true ));
+}
+
+bool WritePS (osl::File* pFile, const char* pString);
+bool WritePS (osl::File* pFile, const char* pString, sal_uInt64 nInLength);
+bool WritePS (osl::File* pFile, const OString &rString);
+bool WritePS (osl::File* pFile, std::u16string_view rString);
+
+} /* namespace psp */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/text_gfx.cxx b/vcl/unx/generic/print/text_gfx.cxx
new file mode 100644
index 000000000..d847004ed
--- /dev/null
+++ b/vcl/unx/generic/print/text_gfx.cxx
@@ -0,0 +1,158 @@
+/* -*- 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 "psputil.hxx"
+#include "glyphset.hxx"
+
+#include <unx/printergfx.hxx>
+#include <unx/fontmanager.hxx>
+
+using namespace psp ;
+
+/*
+ * implement text handling printer routines,
+ */
+
+void PrinterGfx::SetFont(
+ sal_Int32 nFontID,
+ sal_Int32 nHeight,
+ sal_Int32 nWidth,
+ Degree10 nAngle,
+ bool bVertical,
+ bool bArtItalic,
+ bool bArtBold
+ )
+{
+ // font and encoding will be set by drawText again immediately
+ // before PSShowText
+ mnFontID = nFontID;
+ maVirtualStatus.maFont.clear();
+ maVirtualStatus.maEncoding = RTL_TEXTENCODING_DONTKNOW;
+ maVirtualStatus.mnTextHeight = nHeight;
+ maVirtualStatus.mnTextWidth = nWidth;
+ maVirtualStatus.mbArtItalic = bArtItalic;
+ maVirtualStatus.mbArtBold = bArtBold;
+ mnTextAngle = nAngle;
+ mbTextVertical = bVertical;
+}
+
+void PrinterGfx::drawGlyph(const Point& rPoint,
+ sal_GlyphId aGlyphId)
+{
+
+ // draw the string
+ // search for a glyph set matching the set font
+ bool bGlyphFound = false;
+ for (auto & elem : maPS3Font)
+ if ( (elem.GetFontID() == mnFontID)
+ && (elem.IsVertical() == mbTextVertical))
+ {
+ elem.DrawGlyph (*this, rPoint, aGlyphId);
+ bGlyphFound = true;
+ break;
+ }
+
+ // not found ? create a new one
+ if (!bGlyphFound)
+ {
+ maPS3Font.emplace_back(mnFontID, mbTextVertical);
+ maPS3Font.back().DrawGlyph (*this, rPoint, aGlyphId);
+ }
+}
+
+void PrinterGfx::DrawGlyph(const Point& rPoint,
+ const GlyphItem& rGlyph)
+{
+ // move and rotate the user coordinate system
+ // avoid the gsave/grestore for the simple cases since it allows
+ // reuse of the current font if it hasn't changed
+ Degree10 nCurrentTextAngle = mnTextAngle;
+ Point aPoint( rPoint );
+
+ if (nCurrentTextAngle)
+ {
+ PSGSave ();
+ PSTranslate (rPoint);
+ PSRotate (nCurrentTextAngle);
+ mnTextAngle = 0_deg10;
+ aPoint = Point( 0, 0 );
+ }
+
+ if (mbTextVertical && rGlyph.IsVertical())
+ {
+ sal_Int32 nTextHeight = maVirtualStatus.mnTextHeight;
+ sal_Int32 nTextWidth = maVirtualStatus.mnTextWidth ? maVirtualStatus.mnTextWidth : maVirtualStatus.mnTextHeight;
+ sal_Int32 nAscend = mrFontMgr.getFontAscend( mnFontID );
+ sal_Int32 nDescend = mrFontMgr.getFontDescend( mnFontID );
+
+ nDescend = nDescend * nTextHeight / 1000;
+ nAscend = nAscend * nTextHeight / 1000;
+
+ Point aRotPoint( -nDescend*nTextWidth/nTextHeight, nAscend*nTextWidth/nTextHeight );
+
+ // transform matrix to new individual direction
+ PSGSave ();
+ GraphicsStatus aSaveStatus = maVirtualStatus;
+ // switch font aspect
+ maVirtualStatus.mnTextWidth = nTextHeight;
+ maVirtualStatus.mnTextHeight = nTextWidth;
+ if( aPoint.X() || aPoint.Y() )
+ PSTranslate( aPoint );
+ PSRotate (900_deg10);
+ // draw the rotated glyph
+ drawGlyph(aRotPoint, rGlyph.glyphId());
+
+ // restore previous state
+ maVirtualStatus = aSaveStatus;
+ PSGRestore();
+ }
+ else
+ drawGlyph(aPoint, rGlyph.glyphId());
+
+ // restore the user coordinate system
+ if (nCurrentTextAngle)
+ {
+ PSGRestore ();
+ mnTextAngle = nCurrentTextAngle;
+ }
+}
+
+/*
+ * spool the converted truetype fonts to the page header after the page body is
+ * complete
+ * for Type1 fonts spool additional reencoding vectors that are necessary to access the
+ * whole font
+ */
+
+void
+PrinterGfx::OnEndJob ()
+{
+ maPS3Font.clear();
+}
+
+void
+PrinterGfx::writeResources( osl::File* pFile, std::vector< OString >& rSuppliedFonts )
+{
+ // write glyphsets and reencodings
+ for (auto & PS3Font : maPS3Font)
+ {
+ PS3Font.PSUploadFont (*pFile, *this, mbUploadPS42Fonts, rSuppliedFonts );
+ }
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 02:49:30 +0000