Rev 18454 |
Rev 18734 |
Go to most recent revision |
Blame |
Compare with Previous |
Last modification |
View Log
| RSS feed
/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
/***************************************************************************
pslib.cpp - description
-------------------
begin : Sat May 26 2001
copyright : (C) 2001 by Franz Schmid
email : Franz.Schmid@altmuehlnet.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "pslib.h"
#include <cstdlib>
#include <QFileInfo>
#include <QImage>
#include <QColor>
#include <QFontInfo>
#include <QList>
#include <QByteArray>
#include <QRegExp>
#include <QBuffer>
#include <QStack>
#include "cmsettings.h"
#include "commonstrings.h"
#include "scconfig.h"
#include "pluginapi.h"
#include "pageitem_latexframe.h"
#include "pageitem_pathtext.h"
#include "pageitem_table.h"
#include "prefsmanager.h"
#include "scclocale.h"
#include "sccolorengine.h"
#include "scfonts.h"
#include "scribusapp.h"
#include "scribusdoc.h"
#include "scribus.h"
#include "scribuscore.h"
#include "selection.h"
#include "scpattern.h"
#include "scstreamfilter_ascii85.h"
#include "scstreamfilter_flate.h"
#include "tableutils.h"
#include "ui/multiprogressdialog.h"
#include "util.h"
#include "util_formats.h"
#include "util_math.h"
using namespace TableUtils;
PSLib::PSLib(PrintOptions &options, bool psart, SCFonts &AllFonts, QMap<QString, QMap<uint, FPointArray> > DocFonts, ColorList DocColors, bool pdf, bool spot)
{
Options = options;
optimization = OptimizeCompat;
usingGUI=ScCore->usingGUI();
abortExport=false;
QString tmp, tmp2, tmp3, tmp4, CHset;
QStringList wt;
Seiten = 0;
User = "";
Creator = "Scribus" + QString(VERSION);
Titel = "";
FillColor = "0.0 0.0 0.0 0.0";
StrokeColor = "0.0 0.0 0.0 0.0";
Header = psart ? "%!PS-Adobe-3.0\n" : "%!PS-Adobe-3.0 EPSF-3.0\n";
BBox = "";
BBoxH = "";
psExport = psart;
isPDF = pdf;
UsedFonts.clear();
Fonts = "";
FontDesc = "";
GraySc = false;
DoSep = false;
abortExport = false;
useSpotColors = spot;
GrayCalc = "/setcmykcolor {exch 0.11 mul add exch 0.59 mul add exch 0.3 mul add\n";
GrayCalc += " dup 1 gt {pop 1} if 1 exch sub oldsetgray} bind def\n";
GrayCalc += "/setrgbcolor {0.11 mul exch 0.59 mul add exch 0.3 mul add\n";
GrayCalc += " oldsetgray} bind def\n";
Farben = "";
FNamen = "";
CMYKColor cmykValues;
ColorList::Iterator itf;
int c, m, y, k;
int spotCount = 1;
bool erst = true;
colorsToUse = DocColors;
spotMap.clear();
colorDesc = "";
for (itf = DocColors.begin(); itf != DocColors.end(); ++itf)
{
if (((itf->isSpotColor()) || (itf->isRegistrationColor())) && (useSpotColors))
{
ScColorEngine::getCMYKValues(*itf, DocColors.document(), cmykValues);
cmykValues.getValues(c, m, y, k);
colorDesc += "/Spot"+QString::number(spotCount)+" { [ /Separation (";
if (DocColors[itf.key()].isRegistrationColor())
colorDesc += "All";
else
colorDesc += itf.key();
colorDesc += ")\n";
colorDesc += "/DeviceCMYK\n{\ndup "+ToStr(static_cast<double>(c) / 255)+"\nmul exch dup ";
colorDesc += ToStr(static_cast<double>(m) / 255)+"\nmul exch dup ";
colorDesc += ToStr(static_cast<double>(y) / 255)+"\nmul exch ";
colorDesc += ToStr(static_cast<double>(k) / 255)+" mul }] setcolorspace setcolor} bind def\n";
spotMap.insert(itf.key(), "Spot"+QString::number(spotCount));
++spotCount;
}
if ((itf.key() != "Cyan") && (itf.key() != "Magenta") && (itf.key() != "Yellow") && (itf.key() != "Black") && DocColors[itf.key()].isSpotColor())
{
ScColorEngine::getCMYKValues(DocColors[itf.key()], DocColors.document(), cmykValues);
cmykValues.getValues(c, m, y, k);
if (!erst)
{
Farben += "%%+ ";
FNamen += "%%+ ";
}
Farben += ToStr(static_cast<double>(c) / 255) + " " + ToStr(static_cast<double>(m) / 255) + " ";
Farben += ToStr(static_cast<double>(y) / 255) + " " + ToStr(static_cast<double>(k) / 255) + " (" + itf.key() + ")\n";
FNamen += "(" + itf.key() + ")\n";
erst = false;
}
}
QMap<QString, QString> psNameMap;
QMap<QString, QMap<uint, FPointArray> >::Iterator it;
int a = 0;
for (it = DocFonts.begin(); it != DocFonts.end(); ++it)
{
// Subset all TTF Fonts until the bug in the TTF-Embedding Code is fixed
// Subset also font whose postscript name conflicts with an already used font
ScFace &face (AllFonts[it.key()]);
ScFace::FontType type = face.type();
QString encodedName = face.psName().simplified().replace( QRegExp("[\\s\\/\\{\\[\\]\\}\\<\\>\\(\\)\\%]"), "_" );
if ((type == ScFace::TTF) || (face.isOTF()) || (face.subset()) || psNameMap.contains(encodedName))
{
QMap<uint, FPointArray>& RealGlyphs(it.value());
// Handle possible PostScript name conflict in oft/ttf fonts
int psNameIndex = 1;
QString initialName = encodedName;
while (psNameMap.contains(encodedName))
{
encodedName = QString("%1-%2").arg(initialName).arg(psNameIndex);
++psNameIndex;
}
FontDesc += "/" + encodedName + " " + IToStr(RealGlyphs.count()+1) + " dict def\n";
FontDesc += encodedName + " begin\n";
QMap<uint,FPointArray>::Iterator ig;
for (ig = RealGlyphs.begin(); ig != RealGlyphs.end(); ++ig)
{
FontDesc += "/G"+IToStr(ig.key())+" { newpath\n";
FPoint np, np1, np2;
bool nPath = true;
if (ig.value().size() > 3)
{
for (int poi = 0; poi < ig.value().size()-3; poi += 4)
{
if (ig.value().point(poi).x() > 900000)
{
FontDesc += "cl\n";
nPath = true;
continue;
}
if (nPath)
{
np = ig.value().point(poi);
FontDesc += ToStr(np.x()) + " " + ToStr(-np.y()) + " m\n";
nPath = false;
}
np = ig.value().point(poi+1);
np1 = ig.value().point(poi+3);
np2 = ig.value().point(poi+2);
FontDesc += ToStr(np.x()) + " " + ToStr(-np.y()) + " " +
ToStr(np1.x()) + " " + ToStr(-np1.y()) + " " +
ToStr(np2.x()) + " " + ToStr(-np2.y()) + " cu\n";
}
}
FontDesc += "cl\n} bind def\n";
}
FontDesc += "end\n";
FontSubsetMap.insert(face.scName(), encodedName);
}
else
{
UsedFonts.insert(it.key(), "/Fo"+IToStr(a));
Fonts += "/Fo" + IToStr(a) + " /" + encodedName + " findfont definefont pop\n";
if (AllFonts[it.key()].embedPs())
{
QString tmp;
if(face.EmbedFont(tmp))
{
FontDesc += "%%BeginFont: " + encodedName + "\n";
FontDesc += tmp + "\n%%EndFont\n";
}
}
GlyphList gl;
face.glyphNames(gl);
GlyphsOfFont.insert(it.key(), gl);
a++;
}
psNameMap.insert(encodedName, face.scName());
}
Prolog = "%%BeginProlog\n";
Prolog += "/Scribusdict 100 dict def\n";
Prolog += "Scribusdict begin\n";
Prolog += "/sp {showpage} bind def\n";
Prolog += "/oldsetgray /setgray load def\n";
Prolog += "/cmyk {setcmykcolor} def\n";
Prolog += "/m {moveto} bind def\n";
Prolog += "/l {lineto} bind def\n";
Prolog += "/li {lineto} bind def\n";
Prolog += "/cu {curveto} bind def\n";
Prolog += "/cl {closepath} bind def\n";
Prolog += "/gs {gsave} bind def\n";
Prolog += "/gr {grestore} bind def\n";
Prolog += "/tr {translate} bind def\n";
Prolog += "/ro {rotate} bind def\n";
Prolog += "/sh {show} bind def\n";
Prolog += "/shg {setcmykcolor moveto glyphshow} def\n";
Prolog += "/shgsp {moveto glyphshow} def\n";
Prolog += "/sc {scale} bind def\n";
Prolog += "/se {selectfont} bind def\n";
Prolog += "/sf {setfont} bind def\n";
Prolog += "/sw {setlinewidth} bind def\n";
Prolog += "/f {findfont} bind def\n";
Prolog += "/fi {fill} bind def\n";
Prolog += "/st {stroke} bind def\n";
Prolog += "/shgf {gs dup scale begin cvx exec fill end gr} bind def\n";
Prolog += "/shgs {gs dup 1 exch div currentlinewidth mul sw dup scale\n";
Prolog += " begin cvx exec st end gr} bind def\n";
Prolog += "/bEPS {\n";
Prolog += " /b4_Inc_state save def\n";
Prolog += " /dict_count countdictstack def\n";
Prolog += " /op_count count 1 sub def\n";
Prolog += " userdict begin\n";
Prolog += " /showpage { } def\n";
Prolog += " 0 setgray 0 setlinecap\n";
Prolog += " 1 setlinewidth 0 setlinejoin\n";
Prolog += " 10 setmiterlimit [ ] 0 setdash newpath\n";
Prolog += " /languagelevel where\n";
Prolog += " {pop languagelevel\n";
Prolog += " 1 ne\n";
Prolog += " {false setstrokeadjust false setoverprint\n";
Prolog += " } if } if } bind def\n";
Prolog += "/eEPS { count op_count sub {pop} repeat\n";
Prolog += " countdictstack dict_count sub {end} repeat\n";
Prolog += " b4_Inc_state restore } bind def\n";
Prolog += " end\n";
if ((Options.cropMarks) || (Options.bleedMarks) || (Options.registrationMarks) || (Options.colorMarks))
Prolog += "/rb { [ /Separation (All)\n/DeviceCMYK { dup 0 mul exch dup 0 mul exch dup 0 mul exch 1 mul }\n] setcolorspace setcolor} bind def\n";
Prolog += "%%EndProlog\n";
}
void PSLib::PutStream(const QString& c)
{
QByteArray utf8Array = c.toUtf8();
spoolStream.writeRawData(utf8Array.data(), utf8Array.length());
}
void PSLib::PutStream(const QByteArray& array, bool hexEnc)
{
if(hexEnc)
WriteASCII85Bytes(array);
else
spoolStream.writeRawData(array.data(), array.size());
}
void PSLib::PutStream(const char* array, int length, bool hexEnc)
{
if(hexEnc)
WriteASCII85Bytes((const unsigned char*) array, length);
else
spoolStream.writeRawData(array, length);
}
bool PSLib::PutImageToStream(ScImage& image, int plate)
{
bool writeSucceed = false;
ScASCII85EncodeFilter asciiEncode(&spoolStream);
ScFlateEncodeFilter flateEncode(&asciiEncode);
if (flateEncode.openFilter())
{
writeSucceed = image.writePSImageToFilter(&flateEncode, plate);
writeSucceed &= flateEncode.closeFilter();
}
return writeSucceed;
}
bool PSLib::PutImageToStream(ScImage& image, const QByteArray& mask, int plate)
{
bool writeSucceed = false;
ScASCII85EncodeFilter asciiEncode(&spoolStream);
ScFlateEncodeFilter flateEncode(&asciiEncode);
if (flateEncode.openFilter())
{
writeSucceed = image.writePSImageToFilter(&flateEncode, mask, plate);
writeSucceed &= flateEncode.closeFilter();
}
return writeSucceed;
}
bool PSLib::PutImageDataToStream(const QByteArray& image)
{
bool writeSucceed = false;
ScASCII85EncodeFilter asciiEncode(&spoolStream);
ScFlateEncodeFilter flateEncode(&asciiEncode);
if (flateEncode.openFilter())
{
writeSucceed = flateEncode.writeData(image, image.size());
writeSucceed &= flateEncode.closeFilter();
}
return writeSucceed;
}
bool PSLib::PutInterleavedImageMaskToStream(const QByteArray& image, const QByteArray& mask, bool gray)
{
int pending = 0;
unsigned char bytes[1505];
const unsigned char* imageData = (const unsigned char*) image.constData();
const unsigned char* maskData = (const unsigned char*) mask.constData();
bool writeSuccess = true;
int channels = gray ? 1 : 4;
int pixels = image.size() / channels;
assert((image.size() % channels) == 0);
assert( mask.size() >= pixels );
ScASCII85EncodeFilter asciiEncode(&spoolStream);
ScFlateEncodeFilter flateEncode(&asciiEncode);
if (!flateEncode.openFilter())
return false;
for (int i = 0; i < pixels; ++i)
{
bytes[pending++] = maskData [i];
bytes[pending++] = *imageData++; // cyan/black
if (channels > 1)
{
bytes[pending++] = *imageData++; // magenta
bytes[pending++] = *imageData++; // yellow
bytes[pending++] = *imageData++; // green
}
if (pending >= 1500)
{
writeSuccess &= flateEncode.writeData((const char* ) bytes, pending);
pending = 0;
}
}
// To close the stream
if (pending > 0)
writeSuccess &= flateEncode.writeData((const char* ) bytes, pending);
writeSuccess &= flateEncode.closeFilter();
return writeSuccess;
}
void PSLib::WriteASCII85Bytes(const QByteArray& array)
{
WriteASCII85Bytes((const unsigned char*) array.data(), array.size());
}
void PSLib::WriteASCII85Bytes(const unsigned char* array, int length)
{
ScASCII85EncodeFilter filter(&spoolStream);
filter.openFilter();
filter.writeData((const char*) array, length);
filter.closeFilter();
}
QString PSLib::ToStr(double c)
{
QString cc;
return cc.setNum(c);
}
QString PSLib::IToStr(int c)
{
QString cc;
return cc.setNum(c);
}
QString PSLib::MatrixToStr(double m11, double m12, double m21, double m22, double x, double y)
{
QString cc("[%1 %2 %3 %4 %5 %6]");
return cc.arg(m11).arg(m12).arg(m21).arg(m22).arg(x).arg(y);
}
void PSLib::PS_set_Info(QString art, QString was)
{
if (art == "Author")
User = was;
if (art == "Creator")
Creator = was;
if (art == "Title")
Titel = was;
}
bool PSLib::PS_set_file(QString fn)
{
Spool.setFileName(fn);
if (Spool.exists())
Spool.remove();
bool ret = Spool.open(QIODevice::WriteOnly);
spoolStream.setDevice(&Spool);
return ret;
}
bool PSLib::PS_begin_doc(ScribusDoc *doc, double x, double y, double width, double height, int numpage, bool doDev, bool sep, bool farb, bool ic, bool gcr)
{
m_Doc = doc;
PutStream(Header);
PutStream("%%For: " + User + "\n");
PutStream("%%Title: " + Titel + "\n");
PutStream("%%Creator: " + Creator + "\n");
PutStream("%%Pages: " + IToStr(numpage) + "\n");
if(width < height || !psExport)
{
BBox = "%%BoundingBox: " + IToStr(qRound(x)) + " " + IToStr(qRound(y)) + " " + IToStr(qRound(width)) + " " + IToStr(qRound(height)) + "\n";
BBoxH = "%%HiResBoundingBox: " + ToStr(x) + " " + ToStr(y) + " " + ToStr(width) + " " + ToStr(height) + "\n";
}
else
{
BBox = "%%BoundingBox: " + IToStr(qRound(x)) + " " + IToStr(qRound(y)) + " " + IToStr(qRound(height)) + " " + IToStr(qRound(width)) + "\n";
BBoxH = "%%HiResBoundingBox: " + ToStr(x) + " " + ToStr(y) + " " + ToStr(height) + " " + ToStr(width) + "\n";
}
// if (!Art)
// {
PutStream(BBox);
PutStream(BBoxH);
// }
if (!FNamen.isEmpty())
PutStream("%%DocumentCustomColors: "+FNamen);
if (!Farben.isEmpty())
PutStream("%%CMYKCustomColor: "+Farben);
PutStream("%%LanguageLevel: 3\n");
PutStream("%%EndComments\n");
PutStream(Prolog);
PutStream("%%BeginSetup\n");
if (isPDF)
PutStream("/pdfmark where {pop} {userdict /pdfmark /cleartomark load put} ifelse\n");
if (!FontDesc.isEmpty())
PutStream(FontDesc);
if ((!colorDesc.isEmpty()) && (!sep))
PutStream(colorDesc);
// PutStream("Scribusdict begin\n");
PutStream(Fonts);
if (GraySc)
PutStream(GrayCalc);
Optimization optim = optimization;
optimization = OptimizeSize;
QStringList patterns = m_Doc->getPatternDependencyList(m_Doc->getUsedPatterns());
for (int c = 0; c < patterns.count(); ++c)
{
ScPattern pa = m_Doc->docPatterns[patterns[c]];
for (int em = 0; em < pa.items.count(); ++em)
{
PageItem* item = pa.items.at(em);
if ((item->asImageFrame()) && (item->PictureIsAvailable) && (!item->Pfile.isEmpty()) && (item->printEnabled()) && (!sep) && (farb))
{
if (!PS_ImageData(item, item->Pfile, item->itemName(), item->IProfile, item->UseEmbedded, ic))
return false;
}
}
uint patHash = qHash(patterns[c]);
PutStream("/Pattern"+QString::number(patHash)+" 8 dict def\n");
PutStream("Pattern"+QString::number(patHash)+" begin\n");
PutStream("/PatternType 1 def\n");
PutStream("/PaintType 1 def\n");
PutStream("/TilingType 1 def\n");
PutStream("/BBox [ 0 0 "+ToStr(pa.width)+" "+ToStr(pa.height)+"] def\n");
PutStream("/XStep "+ToStr(pa.width)+" def\n");
PutStream("/YStep "+ToStr(pa.height)+" def\n");
PutStream("/PaintProc {\n");
QIODevice *spStream = spoolStream.device();
QByteArray buf;
// Qt4 QBuffer b(buf);
QBuffer b(&buf);
b.open( QIODevice::WriteOnly );
spoolStream.setDevice(&b);
// PS_translate(pa.items.at(0)->gXpos, -pa.items.at(0)->gYpos);
for (int em = 0; em < pa.items.count(); ++em)
{
PageItem* item = pa.items.at(em);
PutStream("{\n");
PS_save();
PS_translate(item->gXpos, pa.height - item->gYpos);
ProcessItem(m_Doc, m_Doc->Pages->at(0), item, 0, sep, farb, ic, gcr, false, true, true);
PS_restore();
PutStream("} exec\n");
}
spoolStream.setDevice(spStream);
PutStream(buf);
PutStream("} def\n");
PutStream("end\n");
}
optimization = optim;
// PutStream("end\n");
// PutStream("%%EndSetup\n");
Prolog = "";
FontDesc = "";
return true;
}
QString PSLib::PSEncode(QString in)
{
static QRegExp badchars("[\\s\\/\\{\\[\\]\\}\\<\\>\\(\\)\\%]");
QString tmp = "";
tmp = in.simplified().replace( badchars, "_" );
return tmp;
}
void PSLib::PS_TemplateStart(QString Name)
{
PutStream("/"+PSEncode(Name)+"\n{\n");
}
void PSLib::PS_UseTemplate(QString Name)
{
PutStream(PSEncode(Name)+"\n");
}
void PSLib::PS_TemplateEnd()
{
PutStream("} bind def\n");
}
void PSLib::PS_begin_page(ScPage* pg, MarginStruct* Ma, bool Clipping)
{
double bleedRight = 0.0;
double bleedLeft = 0.0;
double markOffs = 0.0;
if ((Options.cropMarks) || (Options.bleedMarks) || (Options.registrationMarks) || (Options.colorMarks))
markOffs = Options.markLength + Options.markOffset;
if ((Options.registrationMarks) || (Options.colorMarks))
markOffs = qMax(markOffs, Options.markOffset + 20.0);
GetBleeds(pg, bleedLeft, bleedRight);
double maxBoxX = pg->width()+bleedLeft+bleedRight+markOffs*2.0;
double maxBoxY = pg->height()+Options.bleeds.Bottom+Options.bleeds.Top+markOffs*2.0;
Seiten++;
PutStream("%%Page: " + IToStr(Seiten) + " " + IToStr(Seiten) + "\n");
PutStream("%%PageOrientation: ");
// when creating EPS files determine the orientation from the bounding box
if (!psExport)
{
if ((pg->width() - Ma->Left - Ma->Right) <= (pg->height() - Ma->Bottom - Ma->Top))
PutStream("Portrait\n");
else
PutStream("Landscape\n");
}
else
{
if (pg->orientation() == 0)
{
PutStream("Portrait\n");
PutStream("%%PageBoundingBox: 0 0 "+IToStr(qRound(maxBoxX))+" "+IToStr(qRound(maxBoxY))+"\n");
PutStream("%%PageCropBox: "+ToStr(bleedLeft+markOffs)+" "+ToStr(Options.bleeds.Bottom+markOffs)+" "+ToStr(maxBoxX-bleedRight-markOffs*2.0)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs*2.0)+"\n");
}
else
{
PutStream("Landscape\n");
PutStream("%%PageBoundingBox: 0 0 "+IToStr(qRound(maxBoxY))+" "+IToStr(qRound(maxBoxX))+"\n");
PutStream("%%PageCropBox: "+ToStr(bleedLeft+markOffs)+" "+ToStr(Options.bleeds.Bottom+markOffs)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs*2.0)+" "+ToStr(maxBoxX-bleedRight-markOffs*2.0)+"\n");
}
}
PutStream("Scribusdict begin\n");
if ((psExport) && (Options.setDevParam))
{
PutStream("<< /PageSize [ "+ToStr(maxBoxX)+" "+ToStr(maxBoxY)+" ]\n");
PutStream(">> setpagedevice\n");
}
PutStream("save\n");
if (pg->orientation() == 1 && psExport)
PutStream("90 rotate 0 "+IToStr(qRound(maxBoxY))+" neg translate\n");
PutStream("/DeviceCMYK setcolorspace\n");
PutStream(ToStr(bleedLeft+markOffs)+" "+ToStr(Options.bleeds.Bottom+markOffs)+" tr\n");
ActPage = pg;
if (Clipping)
{
PDev = ToStr(Ma->Left) + " " + ToStr(Ma->Bottom) + " m\n";
PDev += ToStr(pg->width() - Ma->Right) + " " + ToStr(Ma->Bottom) + " li\n";
PDev += ToStr(pg->width() - Ma->Right) + " " + ToStr(pg->height() - Ma->Top) + " li\n";
PDev += ToStr(Ma->Left) + " " + ToStr(pg->height() - Ma->Top) + " li cl clip newpath\n";
PutStream(PDev);
}
}
void PSLib::PS_end_page()
{
PutStream("%%PageTrailer\nrestore\n");
double markOffs = 0.0;
if ((Options.cropMarks) || (Options.bleedMarks) || (Options.registrationMarks) || (Options.colorMarks))
markOffs = Options.markLength + Options.markOffset;
if ((Options.registrationMarks) || (Options.colorMarks))
markOffs = qMax(markOffs, Options.markOffset + 20.0);
double markDelta = markOffs - (Options.markLength + Options.markOffset);
double bleedRight, bleedLeft;
GetBleeds(ActPage, bleedLeft, bleedRight);
double maxBoxX = ActPage->width()+bleedLeft+bleedRight+markOffs*2.0;
double maxBoxY = ActPage->height()+Options.bleeds.Bottom+Options.bleeds.Top+markOffs*2.0;
PutStream("gs\n");
if(ActPage->orientation() == 1 && psExport)
PutStream("90 rotate 0 "+IToStr(qRound(maxBoxY))+" neg translate\n");
if ((Options.cropMarks) || (Options.bleedMarks) || (Options.registrationMarks) || (Options.colorMarks))
{
PutStream("gs\n");
PS_setlinewidth(0.5);
PutStream("[] 0 setdash\n");
PutStream("0 setlinecap\n");
PutStream("0 setlinejoin\n");
PutStream("1 rb\n");
if (Options.cropMarks)
{
// Bottom Left
PutStream(ToStr(markDelta)+" "+ToStr(markOffs+Options.bleeds.Bottom)+" m\n");
PutStream(ToStr(markDelta+Options.markLength)+" "+ToStr(markOffs+Options.bleeds.Bottom)+" li\n");
PutStream("st\n");
PutStream(ToStr(markOffs+bleedLeft)+" "+ToStr(markDelta)+" m\n");
PutStream(ToStr(markOffs+bleedLeft)+" "+ToStr(markDelta+Options.markLength)+" li\n");
PutStream("st\n");
// Top Left
PutStream(ToStr(markDelta)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs)+" m\n");
PutStream(ToStr(markDelta+Options.markLength)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(markOffs+bleedLeft)+" "+ToStr(maxBoxY-markDelta)+" m\n");
PutStream(ToStr(markOffs+bleedLeft)+" "+ToStr(maxBoxY-markDelta-Options.markLength) +" li\n");
PutStream("st\n");
// Bottom Right
PutStream(ToStr(maxBoxX-markDelta)+" "+ToStr(markOffs+Options.bleeds.Bottom)+" m\n");
PutStream(ToStr(maxBoxX-markDelta-Options.markLength)+" "+ToStr(markOffs+Options.bleeds.Bottom)+" li\n");
PutStream("st\n");
PutStream(ToStr(maxBoxX-bleedRight-markOffs)+" "+ ToStr(markDelta)+" m\n");
PutStream(ToStr(maxBoxX-bleedRight-markOffs)+" "+ ToStr(markDelta+Options.markLength) +" li\n");
PutStream("st\n");
// Top Right
PutStream(ToStr(maxBoxX-markDelta)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs)+" m\n");
PutStream(ToStr(maxBoxX-markDelta-Options.markLength)+" "+ToStr(maxBoxY-Options.bleeds.Top-markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(maxBoxX-bleedRight-markOffs)+" "+ ToStr(maxBoxY-markDelta)+" m\n");
PutStream(ToStr(maxBoxX-bleedRight-markOffs)+" "+ ToStr(maxBoxY-markDelta-Options.markLength) +" li\n");
PutStream("st\n");
}
if (Options.bleedMarks)
{
PutStream("gs\n");
PutStream("[3 1 1 1] 0 setdash\n");
// Bottom Left
PutStream(ToStr(markDelta)+" "+ToStr(markOffs)+" m\n");
PutStream(ToStr(markDelta+Options.markLength)+" "+ToStr(markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(markOffs)+" "+ToStr(markDelta)+" m\n");
PutStream(ToStr(markOffs)+" "+ToStr(markDelta+Options.markLength)+" li\n");
PutStream("st\n");
// Top Left
PutStream(ToStr(markDelta)+" "+ToStr(maxBoxY-markOffs)+" m\n");
PutStream(ToStr(markDelta+Options.markLength)+" "+ToStr(maxBoxY-markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(markOffs)+" "+ToStr(maxBoxY-markDelta)+" m\n");
PutStream(ToStr(markOffs)+" "+ToStr(maxBoxY-markDelta-Options.markLength)+" li\n");
PutStream("st\n");
// Bottom Right
PutStream(ToStr(maxBoxX-markDelta)+" "+ToStr(markOffs)+" m\n");
PutStream(ToStr(maxBoxX-markDelta-Options.markLength)+" "+ToStr(markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(maxBoxX-markOffs)+" "+ToStr(markDelta)+" m\n");
PutStream(ToStr(maxBoxX-markOffs)+" "+ToStr(markDelta+Options.markLength)+" li\n");
PutStream("st\n");
// Top Right
PutStream(ToStr(maxBoxX-markDelta)+" "+ToStr(maxBoxY-markOffs)+" m\n");
PutStream(ToStr(maxBoxX-markDelta-Options.markLength)+" "+ToStr(maxBoxY-markOffs)+" li\n");
PutStream("st\n");
PutStream(ToStr(maxBoxX-markOffs)+" "+ToStr(maxBoxY-markDelta)+" m\n");
PutStream(ToStr(maxBoxX-markOffs)+" "+ToStr(maxBoxY-markDelta-Options.markLength)+" li\n");
PutStream("st\n");
PutStream("gr\n");
}
if (Options.registrationMarks)
{
double regDelta = markOffs - Options.markOffset;
QString regCross = "0 7 m\n14 7 li\n7 0 m\n7 14 li\n13 7 m\n13 10.31383 10.31383 13 7 13 cu\n3.68629 13 1 10.31383 1 7 cu\n1 3.68629 3.68629 1 7 1 cu\n";
regCross += "10.31383 1 13 3.68629 13 7 cu\ncl\n10.5 7 m\n10.5 8.93307 8.93307 10.5 7 10.5 cu\n5.067 10.5 3.5 8.93307 3.5 7 cu\n";
regCross += "3.5 5.067 5.067 3.5 7 3.5 cu\n8.93307 3.5 10.5 5.067 10.5 7 cu\ncl\nst\n";
PutStream("gs\n");
PutStream(ToStr(maxBoxX / 2.0 - 7.0)+" "+ToStr(regDelta - 17)+" tr\n");
PutStream(regCross);
PutStream("gr\n");
PutStream("gs\n");
PutStream(ToStr(regDelta - 17)+" "+ToStr(maxBoxY / 2.0 - 7.0)+" tr\n");
PutStream(regCross);
PutStream("gr\n");
PutStream("gs\n");
PutStream(ToStr(maxBoxX / 2.0 - 7.0)+" "+ToStr(maxBoxY - regDelta + 3.0)+" tr\n");
PutStream(regCross);
PutStream("gr\n");
PutStream("gs\n");
PutStream(ToStr(maxBoxX - regDelta + 3.0)+" "+ToStr(maxBoxY / 2.0 - 7.0)+" tr\n");
PutStream(regCross);
PutStream("gr\n");
}
if (Options.colorMarks)
{
double startX = markOffs+bleedLeft+6.0;
double startY = maxBoxY - markOffs + Options.markOffset + 2.0;
PutStream("0 0 0 1 cmyk\n");
double col = 1.0;
for (int bl = 0; bl < 11; bl++)
{
PutStream("0 0 0 "+ToStr(col)+" cmyk\n");
PutStream(ToStr(startX+bl*14.0)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX+bl*14.0)+" "+ToStr(startY)+" 14 14 rectstroke\n");
col -= 0.1;
}
startX = maxBoxX-bleedRight-markOffs-20.0;
PutStream("0 0 0 0.5 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 0 0.5 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 0.5 0 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0.5 0 0 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("1 1 0 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("1 0 1 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 1 1 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 0 1 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("0 1 0 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
startX -= 14.0;
PutStream("1 0 0 0 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectfill\n");
PutStream("0 0 0 1 cmyk\n");
PutStream(ToStr(startX)+" "+ToStr(startY)+" 14 14 rectstroke\n");
}
PutStream("gr\n");
}
PutStream("gr\n");
PutStream("sp\n");
PutStream("end\n");
}
void PSLib::PS_curve(double x1, double y1, double x2, double y2, double x3, double y3)
{
PutStream(ToStr(x1) + " " + ToStr(y1) + " " + ToStr(x2) + " " + ToStr(y2) + " " + ToStr(x3) + " " + ToStr(y3) + " cu\n");
}
void PSLib::PS_moveto(double x, double y)
{
PutStream(ToStr(x) + " " + ToStr(y) + " m\n");
}
void PSLib::PS_lineto(double x, double y)
{
PutStream(ToStr(x) + " " + ToStr(y) + " li\n");
}
void PSLib::PS_closepath()
{
PutStream("cl\n");
}
void PSLib::PS_translate(double x, double y)
{
PutStream(ToStr(x) + " " + ToStr(y) + " tr\n");
}
void PSLib::PS_scale(double x, double y)
{
PutStream(ToStr(x) + " " + ToStr(y) + " sc\n");
}
void PSLib::PS_rotate(double x)
{
PutStream(ToStr(x) + " ro\n");
}
void PSLib::PS_clip(bool mu)
{
PutStream( mu ? "eoclip newpath\n" : "clip newpath\n" );
}
void PSLib::PS_save()
{
PutStream("gs\n");
}
void PSLib::PS_restore()
{
PutStream("gr\n");
}
void PSLib::PS_setcmykcolor_fill(double c, double m, double y, double k)
{
FillColor = ToStr(c) + " " + ToStr(m) + " " + ToStr(y) + " " + ToStr(k);
}
void PSLib::PS_setcmykcolor_dummy()
{
PutStream("0 0 0 0 cmyk\n");
}
void PSLib::PS_setcmykcolor_stroke(double c, double m, double y, double k)
{
StrokeColor = ToStr(c) + " " + ToStr(m) + " " + ToStr(y) + " " + ToStr(k);
}
void PSLib::PS_setlinewidth(double w)
{
PutStream(ToStr(w) + " sw\n");
LineW = w;
}
void PSLib::PS_setdash(Qt::PenStyle st, double offset, QVector<double> dash)
{
if (dash.count() != 0)
{
PutStream("[ ");
QVector<double>::iterator it;
for ( it = dash.begin(); it != dash.end(); ++it )
{
PutStream(ToStr(*it)+" ");
}
PutStream("] "+ToStr(offset)+" setdash\n");
}
else
PutStream("["+getDashString(st, LineW)+"] 0 setdash\n");
}
void PSLib::PS_setcapjoin(Qt::PenCapStyle ca, Qt::PenJoinStyle jo)
{
switch (ca)
{
case Qt::FlatCap:
PutStream("0 setlinecap\n");
break;
case Qt::SquareCap:
PutStream("2 setlinecap\n");
break;
case Qt::RoundCap:
PutStream("1 setlinecap\n");
break;
default:
PutStream("0 setlinecap\n");
break;
}
switch (jo)
{
case Qt::MiterJoin:
PutStream("0 setlinejoin\n");
break;
case Qt::BevelJoin:
PutStream("2 setlinejoin\n");
break;
case Qt::RoundJoin:
PutStream("1 setlinejoin\n");
break;
default:
PutStream("0 setlinejoin\n");
break;
}
}
void PSLib::PS_selectfont(QString f, double s)
{
PutStream(UsedFonts[f] + " " + ToStr(s) + " se\n");
}
void PSLib::PS_fill()
{
if (fillRule)
PutStream(FillColor + " cmyk eofill\n");
else
PutStream(FillColor + " cmyk fill\n");
}
void PSLib::PS_fillspot(QString color, double shade)
{
if (fillRule)
PutStream(ToStr(shade / 100.0)+" "+spotMap[color]+" eofill\n");
else
PutStream(ToStr(shade / 100.0)+" "+spotMap[color]+" fill\n");
}
void PSLib::PS_strokespot(QString color, double shade)
{
PutStream(ToStr(shade / 100.0)+" "+spotMap[color]+" st\n");
}
void PSLib::PS_stroke()
{
PutStream(StrokeColor + " cmyk st\n");
}
void PSLib::PS_fill_stroke()
{
PS_save();
PS_fill();
PS_restore();
PS_stroke();
}
void PSLib::PS_newpath()
{
PutStream("newpath\n");
}
void PSLib::PS_show_xyG(QString font, uint glyph, double x, double y, QString colorName, double shade)
{
QString glyphName;
glyphName = GlyphsOfFont[font].contains(glyph) ? GlyphsOfFont[font][glyph].second : QString(".notdef");
QString colorString;
ScColor& color(colorsToUse[colorName]);
bool spot = false;
if (((color.isSpotColor()) || (color.isRegistrationColor())) && (useSpotColors))
{
if (!DoSep)
{
colorString = ToStr(shade / 100.0)+" "+spotMap[colorName];
spot = true;
}
else if ((colorName == currentSpot) || (color.isRegistrationColor()))
colorString = "0 0 0 "+ToStr(shade / 100.0);
else
colorString = "0 0 0 0";
}
else
{
int c, m, y, k;
SetColor(color, shade, &c, &m, &y, &k, Options.doGCR);
if (!DoSep || (Plate == 0 || Plate == 1 || Plate == 2 || Plate == 3))
colorString = ToStr(c / 255.0) + " " + ToStr(m / 255.0) + " " + ToStr(y / 255.0) + " " + ToStr(k / 255.0);
else
colorString = "0 0 0 0";
}
if (spot)
{
PutStream(colorString + "\n");
PutStream("/"+glyphName+" "+ToStr(x)+" "+ToStr(y)+" shgsp\n");
}
else
PutStream("/"+glyphName+" "+ToStr(x)+" "+ToStr(y)+" "+colorString+" shg\n");
}
void PSLib::PS_show(double x, double y)
{
PS_moveto(x, y);
PutStream("/hyphen glyphshow\n");
}
void PSLib::PS_showSub(uint chr, QString font, double size, bool stroke)
{
PutStream(" (G"+IToStr(chr)+") "+font+" "+ToStr(size / 10.0)+" ");
PutStream(stroke ? "shgs\n" : "shgf\n");
}
bool PSLib::PS_ImageData(PageItem *c, QString fn, QString Name, QString Prof, bool UseEmbedded, bool UseProf)
{
bool dummy;
QByteArray tmp;
QFileInfo fi = QFileInfo(fn);
QString ext = fi.suffix().toLower();
if (ext.isEmpty())
ext = getImageType(fn);
if (extensionIndicatesEPS(ext) && (c->pixm.imgInfo.type != ImageType7))
{
if (loadRawText(fn, tmp))
{
PutStream("currentfile 1 (%ENDEPSDATA) /SubFileDecode filter /ReusableStreamDecode filter\n");
PutStream("%%BeginDocument: " + fi.fileName() + "\n");
if (getDouble(tmp.mid(0, 4), true) == 0xC5D0D3C6)
{
char* data = tmp.data();
uint startPos = getDouble(tmp.mid(4, 4), false);
uint length = getDouble(tmp.mid(8, 4), false);
PutStream(data+startPos, length, false);
}
else
PutStream(tmp, false);
PutStream("\n%ENDEPSDATA\n");
PutStream("%%EndDocument\n");
PutStream("/"+PSEncode(Name)+"Bild exch def\n");
return true;
}
return false;
}
ScImage image;
QByteArray imgArray;
image.imgInfo.valid = false;
image.imgInfo.clipPath = "";
image.imgInfo.PDSpathData.clear();
image.imgInfo.layerInfo.clear();
image.imgInfo.RequestProps = c->pixm.imgInfo.RequestProps;
image.imgInfo.isRequest = c->pixm.imgInfo.isRequest;
CMSettings cms(c->doc(), Prof, c->IRender);
cms.allowColorManagement(UseProf);
cms.setUseEmbeddedProfile(UseEmbedded);
if (!image.loadPicture(fn, c->pixm.imgInfo.actualPageNumber, cms, ScImage::CMYKData, 300, &dummy))
{
PS_Error_ImageLoadFailure(fn);
return false;
}
image.applyEffect(c->effectsInUse, colorsToUse, true);
QByteArray maskArray;
if (c->pixm.imgInfo.type != ImageType7)
{
bool alphaLoaded = image.getAlpha(fn, c->pixm.imgInfo.actualPageNumber, maskArray, false, true, 300);
if (!alphaLoaded)
{
PS_Error_MaskLoadFailure(fn);
return false;
}
}
if ((maskArray.size() > 0) && (c->pixm.imgInfo.type != ImageType7))
{
PutStream("currentfile /ASCII85Decode filter /FlateDecode filter /ReusableStreamDecode filter\n");
if (!PutImageToStream(image, maskArray, -1))
{
PS_Error_ImageDataWriteFailure();
return false;
}
PutStream("/"+PSEncode(Name)+"Bild exch def\n");
}
else
{
PutStream("currentfile /ASCII85Decode filter /FlateDecode filter /ReusableStreamDecode filter\n");
if (!PutImageToStream(image, -1))
{
PS_Error_ImageDataWriteFailure();
return false;
}
PutStream("/"+PSEncode(Name)+"Bild exch def\n");
imgArray.resize(0);
}
return true;
}
bool PSLib::PS_image(PageItem *c, double x, double y, QString fn, double scalex, double scaley, QString Prof, bool UseEmbedded, bool UseProf, QString Name)
{
bool dummy;
QByteArray tmp;
QFileInfo fi = QFileInfo(fn);
QString ext = fi.suffix().toLower();
if (ext.isEmpty())
ext = getImageType(fn);
if (extensionIndicatesEPS(ext) && (c->pixm.imgInfo.type != ImageType7))
{
if (loadRawText(fn, tmp))
{
PutStream("bEPS\n");
PutStream(ToStr(PrefsManager::instance()->appPrefs.extToolPrefs.gs_Resolution / 72.0 * scalex) + " " + ToStr(PrefsManager::instance()->appPrefs.extToolPrefs.gs_Resolution / 72.0 * scaley) + " sc\n");
PutStream(ToStr(-c->BBoxX+x * scalex) + " " + ToStr(y * scalex) + " tr\n");
int h = c->pixm.height();
PutStream("0 " + ToStr(h*scaley) + " tr\n");
PutStream(ToStr(-c->imageRotation()) + " ro\n");
PutStream("0 " + ToStr(-h*scaley) + " tr\n");
if (!Name.isEmpty())
{
PutStream(PSEncode(Name)+"Bild cvx exec\n");
PutStream(PSEncode(Name)+"Bild resetfile\n");
}
else
{
PutStream("%%BeginDocument: " + fi.fileName() + "\n");
if (getDouble(tmp.mid(0, 4), true) == 0xC5D0D3C6)
{
char* data = tmp.data();
uint startPos = getDouble(tmp.mid(4, 4), false);
uint length = getDouble(tmp.mid(8, 4), false);
PutStream(data+startPos, length, false);
}
else
PutStream(tmp);
PutStream("\n%%EndDocument\n");
}
PutStream("eEPS\n");
return true;
}
return false;
}
else
{
ScImage image;
QByteArray imgArray;
image.imgInfo.valid = false;
image.imgInfo.clipPath = "";
image.imgInfo.PDSpathData.clear();
image.imgInfo.layerInfo.clear();
image.imgInfo.RequestProps = c->pixm.imgInfo.RequestProps;
image.imgInfo.isRequest = c->pixm.imgInfo.isRequest;
CMSettings cms(c->doc(), Prof, c->IRender);
cms.allowColorManagement(UseProf);
cms.setUseEmbeddedProfile(UseEmbedded);
int resolution = 300;
if (c->asLatexFrame())
resolution = c->asLatexFrame()->realDpi();
else if (c->pixm.imgInfo.type == ImageType7)
resolution = 72;
// int resolution = (c->pixm.imgInfo.type == ImageType7) ? 72 : 300;
if ( !image.loadPicture(fn, c->pixm.imgInfo.actualPageNumber, cms, ScImage::CMYKData, resolution, &dummy) )
{
PS_Error_ImageLoadFailure(fn);
return false;
}
image.applyEffect(c->effectsInUse, colorsToUse, true);
int w = image.width();
int h = image.height();
PutStream(ToStr(x*scalex) + " " + ToStr(y*scaley) + " tr\n");
PutStream("0 " + ToStr(h*scaley) + " tr\n");
PutStream(ToStr(-c->imageRotation()) + " ro\n");
PutStream("0 " + ToStr(-h*scaley) + " tr\n");
if ((extensionIndicatesPDF(ext)) && (!c->asLatexFrame()))
{
scalex *= PrefsManager::instance()->appPrefs.extToolPrefs.gs_Resolution / 300.0;
scaley *= PrefsManager::instance()->appPrefs.extToolPrefs.gs_Resolution / 300.0;
}
// PutStream(ToStr(x*scalex) + " " + ToStr(y*scaley) + " tr\n");
PutStream(ToStr(qRound(scalex*w)) + " " + ToStr(qRound(scaley*h)) + " sc\n");
PutStream(((!DoSep) && (!GraySc)) ? "/DeviceCMYK setcolorspace\n" : "/DeviceGray setcolorspace\n");
QByteArray maskArray;
ScImage img2;
img2.imgInfo.clipPath = "";
img2.imgInfo.PDSpathData.clear();
img2.imgInfo.layerInfo.clear();
img2.imgInfo.RequestProps = c->pixm.imgInfo.RequestProps;
img2.imgInfo.isRequest = c->pixm.imgInfo.isRequest;
if (c->pixm.imgInfo.type != ImageType7)
{
bool alphaLoaded = img2.getAlpha(fn, c->pixm.imgInfo.actualPageNumber, maskArray, false, true, resolution);
if (!alphaLoaded)
{
PS_Error_MaskLoadFailure(fn);
return false;
}
}
if ((maskArray.size() > 0) && (c->pixm.imgInfo.type != ImageType7))
{
int plate = DoSep ? Plate : (GraySc ? -2 : -1);
// JG - Experimental code using Type3 image instead of patterns
PutStream("<< /ImageType 3\n");
PutStream(" /DataDict <<\n");
PutStream(" /ImageType 1\n");
PutStream(" /Width " + IToStr(w) + "\n");
PutStream(" /Height " + IToStr(h) + "\n");
PutStream(" /BitsPerComponent 8\n");
PutStream( (GraySc || DoSep) ? " /Decode [1 0]\n" : " /Decode [0 1 0 1 0 1 0 1]\n");
PutStream(" /ImageMatrix [" + IToStr(w) + " 0 0 " + IToStr(-h) + " 0 " + IToStr(h) + "]\n");
if (Name.length() > 0)
PutStream(" /DataSource "+PSEncode(Name)+"Bild\n");
else
PutStream(" /DataSource currentfile /ASCII85Decode filter /FlateDecode filter\n");
PutStream(" >>\n");
PutStream(" /MaskDict <<\n");
PutStream(" /ImageType 1\n");
PutStream(" /Width " + IToStr(w) + "\n");
PutStream(" /Height " + IToStr(h) + "\n");
PutStream(" /BitsPerComponent 8\n");
PutStream(" /Decode [1 0]\n");
PutStream(" /ImageMatrix [" + IToStr(w) + " 0 0 " + IToStr(-h) + " 0 " + IToStr(h) + "]\n");
PutStream(" >>\n");
PutStream(" /InterleaveType 1\n");
PutStream(">>\n");
PutStream("image\n");
if (Name.isEmpty())
{
if (!PutImageToStream(image, maskArray, plate))
{
PS_Error_ImageDataWriteFailure();
return false;
}
}
else
{
PutStream(PSEncode(Name)+"Bild resetfile\n");
//PutStream(PSEncode(Name)+"Mask resetfile\n");
}
}
else
{
PutStream("<< /ImageType 1\n");
PutStream(" /Width " + IToStr(w) + "\n");
PutStream(" /Height " + IToStr(h) + "\n");
PutStream(" /BitsPerComponent 8\n");
if (DoSep)
PutStream(" /Decode [1 0]\n");
else
PutStream( GraySc ? " /Decode [1 0]\n" : " /Decode [0 1 0 1 0 1 0 1]\n");
PutStream(" /ImageMatrix [" + IToStr(w) + " 0 0 " + IToStr(-h) + " 0 " + IToStr(h) + "]\n");
if (!Name.isEmpty())
{
PutStream(" /DataSource "+PSEncode(Name)+"Bild >>\n");
PutStream("image\n");
PutStream(PSEncode(Name)+"Bild resetfile\n");
}
else
{
int plate = DoSep ? Plate : (GraySc ? -2 : -1);
PutStream(" /DataSource currentfile /ASCII85Decode filter /FlateDecode filter >>\n");
PutStream("image\n");
if (!PutImageToStream(image, plate))
{
PS_Error_ImageDataWriteFailure();
return false;
}
}
}
}
return true;
}
void PSLib::PS_plate(int nr, QString name)
{
switch (nr)
{
case 0:
PutStream("%%PlateColor Black\n");
PutStream("/setcmykcolor {exch pop exch pop exch pop 1 exch sub oldsetgray} bind def\n");
PutStream("/setrgbcolor {pop pop pop 1 oldsetgray} bind def\n");
break;
case 1:
PutStream("%%PlateColor Cyan\n");
PutStream("/setcmykcolor {pop pop pop 1 exch sub oldsetgray} bind def\n");
PutStream("/setrgbcolor {pop pop oldsetgray} bind def\n");
break;
case 2:
PutStream("%%PlateColor Magenta\n");
PutStream("/setcmykcolor {pop pop exch pop 1 exch sub oldsetgray} bind def\n");
PutStream("/setrgbcolor {pop exch pop oldsetgray} bind def\n");
break;
case 3:
PutStream("%%PlateColor Yellow\n");
PutStream("/setcmykcolor {pop exch pop exch pop 1 exch sub oldsetgray} bind def\n");
PutStream("/setrgbcolor {exch pop exch pop oldsetgray} bind def\n");
break;
default:
PutStream("%%PlateColor "+name+"\n");
PutStream("/setcmykcolor {exch 0.11 mul add exch 0.59 mul add exch 0.3 mul add dup 1 gt {pop 1} if 1 exch sub oldsetgray} bind def\n");
PutStream("/setrgbcolor {0.11 mul exch 0.59 mul add exch 0.3 mul add oldsetgray} bind def\n");
break;
}
Plate = nr;
currentSpot = name;
DoSep = true;
}
void PSLib::PS_setGray()
{
GraySc = true;
}
void PSLib::PDF_Bookmark(QString text, uint Seite)
{
PutStream("[/Title ("+text+") /Page "+IToStr(Seite)+" /View [/Fit]\n");
PutStream("/OUT pdfmark\n");
}
void PSLib::PDF_Annotation(PageItem *item, QString text, double x, double y, double b, double h)
{
PutStream("[\n/Rect [ "+ToStr(x)+" "+ToStr(y) +" "+ToStr(b)+" "+ToStr(h)+" ]\n");
switch (item->annotation().Type())
{
case 0:
case Annotation::Text:
PutStream("/Subtype /Text\n");
PutStream("/Contents ("+text+")\n/Open false\n");
break;
case 1:
case Annotation::Link:
PutStream("/Subtype /Link\n");
if (item->annotation().ActionType() == Annotation::Action_GoTo)
{
PutStream("/Page " + QString::number(item->annotation().Ziel() + 1) + "\n");
PutStream("/View [ /XYZ " + item->annotation().Action() + "]\n");
}
if (item->annotation().ActionType() == Annotation::Action_GoToR_FileRel)
{
QFileInfo fiBase(Spool.fileName());
QString baseDir = fiBase.absolutePath();
PutStream("/Action /GoToR\n");
PutStream("/File (" + Path2Relative(item->annotation().Extern(), baseDir) + ")\n");
PutStream("/Page " + QString::number(item->annotation().Ziel() + 1) + "\n");
PutStream("/View [ /XYZ " + item->annotation().Action() + "]\n");
}
if (item->annotation().ActionType() == Annotation::Action_URI)
{
/* The PDFMark docs say that for URI actions should contain an entry /Subtype /URI
but tests with Ghostscript shows that only /S /URI works. Don't know if that is
an error in the docs or a bug in Ghostscript
PutStream("/Action << /Subtype /URI /URI (" + item->annotation().Extern() + ") >>\n");
*/
PutStream("/Action << /S /URI /URI (" + item->annotation().Extern() + ") >>\n");
}
if (item->annotation().ActionType() == Annotation::Action_GoToR_FileAbs)
{
PutStream("/Action /GoToR\n");
PutStream("/File (" + item->annotation().Extern() + ")\n");
PutStream("/Page " + QString::number(item->annotation().Ziel() + 1) + "\n");
PutStream("/View [ /XYZ " + item->annotation().Action() + "]\n");
}
break;
default:
break;
}
if ((item->annotation().Type() < 2) || (item->annotation().Type() > 9))
PutStream("/Border [ 0 0 0 ]\n");
PutStream("/Title (" + item->itemName().replace(".", "_" ) + ")\n");
PutStream("/ANN pdfmark\n");
}
void PSLib::PS_close()
{
PutStream("%%Trailer\n");
// PutStream("end\n");
PutStream("%%EOF\n");
Spool.close();
}
void PSLib::PS_insert(QString i)
{
PutStream(i);
}
void PSLib::PS_Error(const QString& message)
{
ErrorMessage = message;
if (!ScCore->usingGUI())
qDebug("%s", message.toLocal8Bit().data());
}
void PSLib::PS_Error_ImageDataWriteFailure(void)
{
PS_Error( tr("Failed to write data for an image"));
}
void PSLib::PS_Error_ImageLoadFailure(const QString& fileName)
{
PS_Error( tr("Failed to load an image : %1").arg(fileName) );
}
void PSLib::PS_Error_MaskLoadFailure(const QString& fileName)
{
PS_Error( tr("Failed to load an image mask : %1").arg(fileName) );
}
void PSLib::PS_Error_InsufficientMemory(void)
{
PS_Error( tr("Insufficient memory for processing an image"));
}
int PSLib::CreatePS(ScribusDoc* Doc, PrintOptions &options)
{
bool errorOccured = false;
Options = options;
std::vector<int> &pageNs = options.pageNumbers;
bool sep = options.outputSeparations;
QString SepNam = options.separationName;
QStringList spots = options.allSeparations;
bool farb = options.useColor;
bool Hm = options.mirrorH;
bool Vm = options.mirrorV;
bool Ic = options.useICC;
bool gcr = options.doGCR;
bool doDev = options.setDevParam;
bool doClip = options.doClip;
int sepac;
int pagemult;
if ((sep) && (SepNam == QObject::tr("All")))
pagemult = spots.count();
else
pagemult = 1;
QVector<double> dum;
double gx = 0.0;
double gy = 0.0;
double gw = 0.0;
double gh = 0.0;;
PS_set_Info("Author", Doc->documentInfo().author());
PS_set_Info("Title", Doc->documentInfo().title());
if (!farb)
PS_setGray();
applyICC = Ic;
if ((Doc->HasCMS) && (ScCore->haveCMS()) && (applyICC))
solidTransform = Doc->colorEngine.createTransform(Doc->DocInputCMYKProf, Format_CMYK_16, Doc->DocPrinterProf, Format_CMYK_16, Doc->IntentColors, 0);
else
applyICC = false;
if (usingGUI)
{
QString title=QObject::tr("Exporting PostScript File");
if (psExport)
title=QObject::tr("Printing File");
progressDialog=new MultiProgressDialog(title, CommonStrings::tr_Cancel, Doc->scMW());
if (progressDialog==0)
usingGUI=false;
else
{
QStringList barNames, barTexts;
barNames << "EMP" << "EP";
barTexts << tr("Processing Master Page:") << tr("Exporting Page:");
QList<bool> barsNumeric;
barsNumeric << true << true;
progressDialog->addExtraProgressBars(barNames, barTexts, barsNumeric);
progressDialog->setOverallTotalSteps(pageNs.size()+Doc->MasterPages.count());
progressDialog->setTotalSteps("EMP", Doc->MasterPages.count());
progressDialog->setTotalSteps("EP", pageNs.size());
progressDialog->setOverallProgress(0);
progressDialog->setProgress("EMP", 0);
progressDialog->setProgress("EP", 0);
progressDialog->show();
connect(progressDialog, SIGNAL(canceled()), this, SLOT(cancelRequested()));
ScQApp->processEvents();
}
}
uint docSelectionCount=Doc->m_Selection->count();
if ((!psExport) && (docSelectionCount != 0))
{
double minx = 999999.9;
double miny = 999999.9;
double maxx = -999999.9;
double maxy = -999999.9;
for (uint ep = 0; ep < docSelectionCount; ++ep)
{
PageItem* currItem = Doc->m_Selection->itemAt(ep);
double lw = currItem->lineWidth() / 2.0;
if (currItem->rotation() != 0)
{
FPointArray pb;
pb.resize(0);
pb.addPoint(FPoint(currItem->xPos()-lw, currItem->yPos()-lw));
pb.addPoint(FPoint(currItem->width()+lw*2.0, -lw, currItem->xPos()-lw, currItem->yPos()-lw, currItem->rotation(), 1.0, 1.0));
pb.addPoint(FPoint(currItem->width()+lw*2.0, currItem->height()+lw*2.0, currItem->xPos()-lw, currItem->yPos()-lw, currItem->rotation(), 1.0, 1.0));
pb.addPoint(FPoint(-lw, currItem->height()+lw*2.0, currItem->xPos()-lw, currItem->yPos()-lw, currItem->rotation(), 1.0, 1.0));
for (uint pc = 0; pc < 4; ++pc)
{
minx = qMin(minx, pb.point(pc).x());
miny = qMin(miny, pb.point(pc).y());
maxx = qMax(maxx, pb.point(pc).x());
maxy = qMax(maxy, pb.point(pc).y());
}
}
else
{
minx = qMin(minx, currItem->xPos()-lw);
miny = qMin(miny, currItem->yPos()-lw);
maxx = qMax(maxx, currItem->xPos()-lw + currItem->width()+lw*2.0);
maxy = qMax(maxy, currItem->yPos()-lw + currItem->height()+lw*2.0);
}
}
gx = minx;
gy = miny;
gw = maxx - minx;
gh = maxy - miny;
int pgNum = pageNs[0]-1;
gx -= Doc->Pages->at(pgNum)->xOffset();
gy -= Doc->Pages->at(pgNum)->yOffset();
errorOccured = !PS_begin_doc(Doc, gx, Doc->pageHeight() - (gy+gh), gx + gw, Doc->pageHeight() - gy, 1*pagemult, false, sep, farb, Ic, gcr);
}
else
{
uint a;
double maxWidth = 0.0;
double maxHeight = 0.0;
for (uint aa = 0; aa < pageNs.size(); ++aa)
{
a = pageNs[aa]-1;
maxWidth = qMax(Doc->Pages->at(a)->width(), maxWidth);
maxHeight = qMax(Doc->Pages->at(a)->height(), maxHeight);
}
errorOccured = !PS_begin_doc(Doc, 0.0, 0.0, maxWidth, maxHeight, pageNs.size()*pagemult, doDev, sep, farb, Ic, gcr);
}
int ap=0;
for (; ap < Doc->MasterPages.count() && !abortExport && !errorOccured; ++ap)
{
progressDialog->setOverallProgress(ap);
progressDialog->setProgress("EMP", ap);
ScQApp->processEvents();
if (Doc->MasterItems.count() != 0)
{
int Lnr = 0;
ScLayer ll;
ll.isPrintable = false;
ll.ID = 0;
for (int lam = 0; lam < Doc->Layers.count() && !abortExport && !errorOccured; ++lam)
{
Doc->Layers.levelToLayer(ll, Lnr);
if (ll.isPrintable)
{
for (int api = 0; api < Doc->MasterItems.count() && !abortExport; ++api)
{
QString tmps;
PageItem *it = Doc->MasterItems.at(api);
if (usingGUI)
ScQApp->processEvents();
if ((it->LayerID != ll.ID) || (!it->printEnabled()))
continue;
double bLeft, bRight, bBottom, bTop;
GetBleeds(Doc->MasterPages.at(ap), bLeft, bRight, bBottom, bTop);
double x = Doc->MasterPages.at(ap)->xOffset() - bLeft;
double y = Doc->MasterPages.at(ap)->yOffset() - bTop;
double w = Doc->MasterPages.at(ap)->width() + bLeft + bRight;
double h1 = Doc->MasterPages.at(ap)->height()+ bBottom + bTop;
double ilw = it->lineWidth();
double x2 = it->BoundingX - ilw / 2.0;
double y2 = it->BoundingY - ilw / 2.0;
double w2 = qMax(it->BoundingW + ilw, 1.0);
double h2 = qMax(it->BoundingH + ilw, 1.0);
if (!( qMax( x, x2 ) <= qMin( x+w, x2+w2 ) && qMax( y, y2 ) <= qMin( y+h1, y2+h2 )))
continue;
if ((it->OwnPage != static_cast<int>(Doc->MasterPages.at(ap)->pageNr())) && (it->OwnPage != -1))
continue;
if ((optimization == OptimizeSize) && it->asImageFrame() && it->PictureIsAvailable && (!it->Pfile.isEmpty()) && it->printEnabled() && (!sep) && farb)
{
errorOccured = !PS_ImageData(it, it->Pfile, it->itemName(), it->IProfile, it->UseEmbedded, Ic);
if (errorOccured) break;
}
PS_TemplateStart(QString("mp_obj_%1_%2").arg(ap).arg(qHash(it)));
ProcessItem(Doc, Doc->MasterPages.at(ap), it, ap+1, sep, farb, Ic, gcr, true);
PS_TemplateEnd();
}
}
Lnr++;
if (errorOccured) break;
}
}
if (errorOccured) break;
}
sepac = 0;
uint aa = 0;
uint a;
PutStream("%%EndSetup\n");
while (aa < pageNs.size() && !abortExport && !errorOccured)
{
progressDialog->setProgress("EP", aa);
progressDialog->setOverallProgress(ap+aa);
if (usingGUI)
ScQApp->processEvents();
a = pageNs[aa]-1;
ScPage* page = Doc->Pages->at(a);
if ((!psExport) && (Doc->m_Selection->count() != 0))
{
MarginStruct Ma;
Ma.Left = gx;
Ma.Top = gy;
Ma.Bottom = page->height() - (gy + gh);
Ma.Right = page->width() - (gx + gw);
PS_begin_page(page, &Ma, true);
}
else
PS_begin_page(page, &page->Margins, doClip);
if (Hm)
{
PS_translate(page->width(), 0);
PS_scale(-1, 1);
}
if (Vm)
{
PS_translate(0, page->height());
PS_scale(1, -1);
}
if (sep)
{
if (SepNam == QObject::tr("Black"))
PS_plate(0);
else if (SepNam == QObject::tr("Cyan"))
PS_plate(1);
else if (SepNam == QObject::tr("Magenta"))
PS_plate(2);
else if (SepNam == QObject::tr("Yellow"))
PS_plate(3);
else if (SepNam == QObject::tr("All"))
PS_plate(sepac, spots[sepac]);
else
PS_plate(4, SepNam);
}
ScLayer ll;
ll.isPrintable = false;
for (int lam = 0; lam < Doc->Layers.count() && !abortExport && !errorOccured; ++lam)
{
Doc->Layers.levelToLayer(ll, lam);
if (!ll.isPrintable)
continue;
if (!page->MPageNam.isEmpty() && !abortExport && !errorOccured)
{
errorOccured |= !ProcessMasterPageLayer(Doc, page, ll, a, sep, farb, Ic, gcr);
}
if (!abortExport && !errorOccured)
{
errorOccured |= !ProcessPageLayer(Doc, page, ll, a+1, sep, farb, Ic, gcr);
}
}
if (!abortExport && !errorOccured)
PS_end_page();
if (sep)
{
if (SepNam != QObject::tr("All"))
aa++;
else
{
if (sepac == static_cast<int>(spots.count()-1))
{
aa++;
sepac = 0;
}
else
sepac++;
}
}
else
aa++;
}
PS_close();
if (usingGUI) progressDialog->close();
if (errorOccured)
return 1;
else if (abortExport)
return 2; //CB Lets leave 1 for general error condition
return 0;
}
bool PSLib::ProcessItem(ScribusDoc* Doc, ScPage* a, PageItem* c, uint PNr, bool sep, bool farb, bool ic, bool gcr, bool master, bool embedded, bool useTemplate)
{
double tsz;
int h, s, v, k;
int d;
int savedOwnPage;
ScText *hl;
QVector<double> dum;
QChar chstr;
QString tmps;
if (c->printEnabled())
{
fillRule = true;
PS_save();
if (c->doOverprint)
{
PutStream("true setoverprint\n");
PutStream("true setoverprintmode\n");
}
if (c->fillColor() != CommonStrings::None)
{
SetColor(c->fillColor(), c->fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_fill(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
if (c->lineColor() != CommonStrings::None)
{
SetColor(c->lineColor(), c->lineShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
PS_setlinewidth(c->lineWidth());
PS_setcapjoin(c->PLineEnd, c->PLineJoin);
PS_setdash(c->PLineArt, c->DashOffset, c->DashValues);
if (!embedded)
{
PS_translate(c->xPos() - a->xOffset(), a->height() - (c->yPos() - a->yOffset()));
}
if (c->rotation() != 0)
PS_rotate(-c->rotation());
switch (c->itemType())
{
case PageItem::ImageFrame:
case PageItem::LatexFrame:
if (master)
break;
if ((c->fillColor() != CommonStrings::None) || (c->GrType != 0))
{
SetClipPath(&c->PoLine);
PS_closepath();
if ((c->GrType != 0) && (master == false))
HandleGradientFillStroke(c, gcr, false);
else
putColor(c->fillColor(), c->fillShade(), true);
PS_newpath();
}
PS_save();
if (c->imageFlippedH())
{
PS_translate(c->width(), 0);
PS_scale(-1, 1);
}
if (c->imageFlippedV())
{
PS_translate(0, -c->height());
PS_scale(1, -1);
}
if (c->imageClip.size() != 0)
{
SetClipPath(&c->imageClip);
PS_closepath();
PS_clip(true);
}
SetClipPath(&c->PoLine);
PS_closepath();
PS_clip(true);
if ((c->PictureIsAvailable) && (!c->Pfile.isEmpty()))
{
bool imageOk = false;
PS_translate(0, -c->BBoxH*c->imageYScale());
if ((optimization == OptimizeSize) && (((!a->pageName().isEmpty()) && !sep && farb) || useTemplate))
imageOk = PS_image(c, c->imageXOffset(), -c->imageYOffset(), c->Pfile, c->imageXScale(), c->imageYScale(), c->IProfile, c->UseEmbedded, ic, c->itemName());
else
imageOk = PS_image(c, c->imageXOffset(), -c->imageYOffset(), c->Pfile, c->imageXScale(), c->imageYScale(), c->IProfile, c->UseEmbedded, ic);
if (!imageOk) return false;
}
PS_restore();
if (((c->lineColor() != CommonStrings::None) || (!c->NamedLStyle.isEmpty()) || (!c->strokePattern().isEmpty()) || (c->GrTypeStroke > 0)))
{
if (c->NamedLStyle.isEmpty()) // && (c->lineWidth() != 0.0))
{
if ((!c->strokePattern().isEmpty()) && (c->patternStrokePath))
{
QPainterPath path = c->PoLine.toQPainterPath(false);
HandleBrushPattern(c, path, a, PNr, sep, farb, ic, gcr, master);
}
else
{
PS_setlinewidth(c->lineWidth());
PS_setcapjoin(c->PLineEnd, c->PLineJoin);
PS_setdash(c->PLineArt, c->DashOffset, c->DashValues);
SetClipPath(&c->PoLine);
PS_closepath();
if (!c->strokePattern().isEmpty())
HandleStrokePattern(c);
else if (c->GrTypeStroke > 0)
HandleGradientFillStroke(c, gcr);
else
{
SetColor(c->lineColor(), c->lineShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
putColor(c->lineColor(), c->lineShade(), false);
}
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) // && (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
SetClipPath(&c->PoLine);
PS_closepath();
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
}
break;
case PageItem::TextFrame:
if (master)
break;
if ((c->isBookmark || c->isAnnotation()) && (!isPDF))
break;
if (c->isBookmark)
{
QString bm = "";
QString cc;
for (int d = 0; d < c->itemText.length(); ++d)
{
if ((c->itemText.text(d) == QChar(13)) || (c->itemText.text(d) == QChar(10)) || (c->itemText.text(d) == QChar(28)))
break;
bm += "\\"+cc.setNum(qMax(c->itemText.text(d).unicode(), (ushort) 32), 8);
}
PDF_Bookmark(bm, a->pageNr()+1);
}
if (c->isAnnotation())
{
if ((c->annotation().Type() == 0) || (c->annotation().Type() == 1) || (c->annotation().Type() == Annotation::Text) || (c->annotation().Type() == Annotation::Link))
{
QString bm = "";
QString cc;
for (int d = 0; d < c->itemText.length(); ++d)
{
bm += "\\"+cc.setNum(qMax(c->itemText.text(d).unicode(), (ushort) 32), 8);
}
PDF_Annotation(c, bm, 0, 0, c->width(), -c->height());
}
break;
}
if ((c->fillColor() != CommonStrings::None) || (c->GrType != 0))
{
SetClipPath(&c->PoLine);
PS_closepath();
if ((c->GrType != 0) && (master == false))
HandleGradientFillStroke(c, gcr, false);
else
putColor(c->fillColor(), c->fillShade(), true);
}
if (c->imageFlippedH())
{
PS_translate(c->width(), 0);
PS_scale(-1, 1);
}
if (c->imageFlippedV())
{
PS_translate(0, -c->height());
PS_scale(1, -1);
}
setTextSt(Doc, c, gcr, PNr-1, a, sep, farb, ic, master);
if (((c->lineColor() != CommonStrings::None) || (!c->NamedLStyle.isEmpty()) || (!c->strokePattern().isEmpty()) || (c->GrTypeStroke > 0)))
{
PS_setlinewidth(c->lineWidth());
PS_setcapjoin(c->PLineEnd, c->PLineJoin);
PS_setdash(c->PLineArt, c->DashOffset, c->DashValues);
if ((c->NamedLStyle.isEmpty()) && (c->lineWidth() != 0.0))
{
if ((!c->strokePattern().isEmpty()) && (c->patternStrokePath))
{
QPainterPath path = c->PoLine.toQPainterPath(false);
HandleBrushPattern(c, path, a, PNr, sep, farb, ic, gcr, master);
}
else
{
SetClipPath(&c->PoLine);
PS_closepath();
if (!c->strokePattern().isEmpty())
HandleStrokePattern(c);
else if (c->GrTypeStroke > 0)
HandleGradientFillStroke(c, gcr);
else
{
SetColor(c->lineColor(), c->lineShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
putColor(c->lineColor(), c->lineShade(), false);
}
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) //&& (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
SetClipPath(&c->PoLine);
PS_closepath();
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
}
break;
case PageItem::Line:
if (c->NamedLStyle.isEmpty()) // && (c->lineWidth() != 0.0))
{
if (!c->strokePattern().isEmpty())
{
if (c->patternStrokePath)
{
QPainterPath guidePath;
guidePath.moveTo(0, 0);
guidePath.lineTo(c->width(), 0);
HandleBrushPattern(c, guidePath, a, PNr, sep, farb, ic, gcr, master);
}
else
{
PS_moveto(0, 0);
PS_lineto(c->width(), 0);
HandleStrokePattern(c);
}
}
else if (c->GrTypeStroke > 0)
{
PS_moveto(0, 0);
PS_lineto(c->width(), 0);
HandleGradientFillStroke(c, gcr);
}
else if (c->lineColor() != CommonStrings::None)
{
PS_moveto(0, 0);
PS_lineto(c->width(), 0);
putColor(c->lineColor(), c->lineShade(), false);
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) //&& (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
PS_moveto(0, 0);
PS_lineto(c->width(), 0);
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
if (c->startArrowIndex() != 0)
{
QTransform arrowTrans;
arrowTrans.scale(-1,1);
arrowTrans.scale(c->startArrowScale() / 100.0, c->startArrowScale() / 100.0);
drawArrow(c, arrowTrans, c->startArrowIndex(), gcr);
}
if (c->endArrowIndex() != 0)
{
QTransform arrowTrans;
arrowTrans.translate(c->width(), 0);
arrowTrans.scale(c->endArrowScale() / 100.0, c->endArrowScale() / 100.0);
drawArrow(c, arrowTrans, c->endArrowIndex(), gcr);
}
break;
/* OBSOLETE CR 2005-02-06
case 1:
case 3:
*/
case PageItem::ItemType1:
case PageItem::ItemType3:
case PageItem::Polygon:
case PageItem::RegularPolygon:
case PageItem::Arc:
if ((c->fillColor() != CommonStrings::None) || (c->GrType != 0))
{
SetClipPath(&c->PoLine);
PS_closepath();
fillRule = c->fillRule;
if (c->GrType != 0)
HandleGradientFillStroke(c, gcr, false);
else
putColor(c->fillColor(), c->fillShade(), true);
}
if ((c->lineColor() != CommonStrings::None) || (!c->NamedLStyle.isEmpty()) || (!c->strokePattern().isEmpty()) || (c->GrTypeStroke > 0))
{
if (c->NamedLStyle.isEmpty()) //&& (c->lineWidth() != 0.0))
{
if ((!c->strokePattern().isEmpty()) && (c->patternStrokePath))
{
QPainterPath path = c->PoLine.toQPainterPath(false);
HandleBrushPattern(c, path, a, PNr, sep, farb, ic, gcr, master);
}
else
{
SetClipPath(&c->PoLine);
PS_closepath();
if (!c->strokePattern().isEmpty())
HandleStrokePattern(c);
else if (c->GrTypeStroke > 0)
HandleGradientFillStroke(c, gcr);
else if (c->lineColor() != CommonStrings::None)
putColor(c->lineColor(), c->lineShade(), false);
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) //&& (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
SetClipPath(&c->PoLine);
PS_closepath();
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
}
break;
case PageItem::PolyLine:
case PageItem::Spiral:
if ((c->fillColor() != CommonStrings::None) || (c->GrType != 0))
{
SetClipPath(&c->PoLine);
PS_closepath();
fillRule = c->fillRule;
if (c->GrType != 0)
HandleGradientFillStroke(c, gcr, false);
else
putColor(c->fillColor(), c->fillShade(), true);
PS_newpath();
}
if ((c->lineColor() != CommonStrings::None) || (!c->NamedLStyle.isEmpty()) || (!c->strokePattern().isEmpty()) || (c->GrTypeStroke > 0))
{
if (c->NamedLStyle.isEmpty()) //&& (c->lineWidth() != 0.0))
{
if ((!c->strokePattern().isEmpty()) && (c->patternStrokePath))
{
QPainterPath path = c->PoLine.toQPainterPath(false);
HandleBrushPattern(c, path, a, PNr, sep, farb, ic, gcr, master);
}
else
{
SetClipPath(&c->PoLine, false);
if (!c->strokePattern().isEmpty())
HandleStrokePattern(c);
else if (c->GrTypeStroke > 0)
HandleGradientFillStroke(c, gcr);
else if (c->lineColor() != CommonStrings::None)
putColor(c->lineColor(), c->lineShade(), false);
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) //&& (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
SetClipPath(&c->PoLine, false);
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
}
if (c->startArrowIndex() != 0)
{
FPoint Start = c->PoLine.point(0);
for (int xx = 1; xx < c->PoLine.size(); xx += 2)
{
FPoint Vector = c->PoLine.point(xx);
if ((Start.x() != Vector.x()) || (Start.y() != Vector.y()))
{
double r = atan2(Start.y()-Vector.y(),Start.x()-Vector.x())*(180.0/M_PI);
QTransform arrowTrans;
arrowTrans.translate(Start.x(), Start.y());
arrowTrans.rotate(r);
arrowTrans.scale(c->startArrowScale() / 100.0, c->startArrowScale() / 100.0);
drawArrow(c, arrowTrans, c->startArrowIndex(), gcr);
break;
}
}
}
if (c->endArrowIndex() != 0)
{
FPoint End = c->PoLine.point(c->PoLine.size()-2);
for (uint xx = c->PoLine.size()-1; xx > 0; xx -= 2)
{
FPoint Vector = c->PoLine.point(xx);
if ((End.x() != Vector.x()) || (End.y() != Vector.y()))
{
double r = atan2(End.y()-Vector.y(),End.x()-Vector.x())*(180.0/M_PI);
QTransform arrowTrans;
arrowTrans.translate(End.x(), End.y());
arrowTrans.rotate(r);
arrowTrans.scale(c->endArrowScale() / 100.0, c->endArrowScale() / 100.0);
drawArrow(c, arrowTrans, c->endArrowIndex(), gcr);
break;
}
}
}
break;
case PageItem::PathText:
if (master)
break;
if (c->PoShow)
{
if (c->PoLine.size() > 3)
{
PS_save();
if (c->NamedLStyle.isEmpty()) //&& (c->lineWidth() != 0.0))
{
if ((!c->strokePattern().isEmpty()) && (c->patternStrokePath))
{
QPainterPath path = c->PoLine.toQPainterPath(false);
HandleBrushPattern(c, path, a, PNr, sep, farb, ic, gcr, master);
}
else
{
SetClipPath(&c->PoLine, false);
if (!c->strokePattern().isEmpty())
HandleStrokePattern(c);
else if (c->GrTypeStroke > 0)
HandleGradientFillStroke(c, gcr);
else if (c->lineColor() != CommonStrings::None)
putColor(c->lineColor(), c->lineShade(), false);
}
}
else
{
multiLine ml = Doc->MLineStyles[c->NamedLStyle];
for (int it = ml.size()-1; it > -1; it--)
{
if (ml[it].Color != CommonStrings::None) //&& (ml[it].Width != 0))
{
SetColor(ml[it].Color, ml[it].Shade, &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
PS_setlinewidth(ml[it].Width);
PS_setcapjoin(static_cast<Qt::PenCapStyle>(ml[it].LineEnd), static_cast<Qt::PenJoinStyle>(ml[it].LineJoin));
PS_setdash(static_cast<Qt::PenStyle>(ml[it].Dash), 0, dum);
SetClipPath(&c->PoLine, false);
putColor(ml[it].Color, ml[it].Shade, false);
}
}
}
PS_restore();
}
}
savedOwnPage = c->OwnPage;
c->OwnPage = PNr-1;
c->asPathText()->layout();
c->OwnPage = savedOwnPage;
for (d = 0; d < c->maxCharsInFrame(); ++d)
{
hl = c->asPathText()->itemRenderText.item_p(d);
const CharStyle & style(c->asPathText()->itemRenderText.charStyle(d));
if ((hl->ch == QChar(13)) || (hl->ch == QChar(30)) || (hl->ch == QChar(9)) || (hl->ch == QChar(28)))
continue;
QPointF tangt = QPointF( cos(hl->PRot), sin(hl->PRot) );
tsz = style.fontSize();
chstr = hl->ch;
if (hl->ch == QChar(29))
chstr = ' ';
if (hl->ch == QChar(0xA0))
chstr = ' ';
if (style.effects() & 32)
{
if (chstr.toUpper() != chstr)
chstr = chstr.toUpper();
}
if (style.effects() & 64)
{
if (chstr.toUpper() != chstr)
{
tsz = style.fontSize() * Doc->typographicPrefs().valueSmallCaps / 100;
chstr = chstr.toUpper();
}
}
if (style.effects() & 1)
tsz = style.fontSize() * Doc->typographicPrefs().scalingSuperScript / 100;
if (style.effects() & 2)
tsz = style.fontSize() * Doc->typographicPrefs().scalingSubScript / 100;
if (style.fillColor() != CommonStrings::None)
{
SetColor(style.fillColor(), style.fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
if (hl->hasObject(Doc))
{
PS_save();
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, -hl->PDx, 0.0) + "\n");
if (c->textPathFlipped)
{
PutStream("[1 0 0 -1 0 0]\n");
PutStream("[0 0 0 0 0 0] concatmatrix\n"); //???????
}
if (c->textPathType == 0)
PutStream( MatrixToStr(tangt.x(), -tangt.y(), -tangt.y(), -tangt.x(), hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 1)
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 2)
{
double a = 1;
double b = -1;
if (tangt.x()< 0)
{
a = -1;
b = 1;
}
if (fabs(tangt.x()) > 0.1)
PutStream( MatrixToStr(a, (tangt.y() / tangt.x()) * b, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else
PutStream( MatrixToStr(a, 4.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
}
PutStream("[0.0 0.0 0.0 0.0 0.0 0.0] concatmatrix\nconcat\n");
// PS_translate(0, (tsz / 10.0));
if (c->BaseOffs != 0)
PS_translate(0, -c->BaseOffs);
if (style.scaleH() != 1000)
PS_scale(style.scaleH() / 1000.0, 1);
QList<PageItem*> emG = hl->getGroupedItems(Doc);
for (int em = 0; em < emG.count(); ++em)
{
PageItem* embedded = emG.at(em);
PS_save();
PS_translate(embedded->gXpos * (style.scaleH() / 1000.0), ((embedded->gHeight * (style.scaleV() / 1000.0)) - embedded->gYpos * (style.scaleV() / 1000.0)));
if (style.baselineOffset() != 0)
PS_translate(0, embedded->gHeight * (style.baselineOffset() / 1000.0));
if (style.scaleH() != 1000)
PS_scale(style.scaleH() / 1000.0, 1);
if (style.scaleV() != 1000)
PS_scale(1, style.scaleV() / 1000.0);
ProcessItem(Doc, a, embedded, PNr, sep, farb, ic, gcr, master, true);
PS_restore();
}
PS_restore();
continue;
}
/* Subset all TTF Fonts until the bug in the TTF-Embedding Code is fixed */
if (FontSubsetMap.contains(style.font().scName()))
{
// uint chr = chstr.unicode();
uint chr = style.font().char2CMap(chstr);
if (style.font().canRender(chstr))
{
PS_save();
if (style.fillColor() != CommonStrings::None)
{
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, -hl->PDx, 0.0) + "\n");
if (c->textPathFlipped)
{
PutStream("[1.0 0.0 0.0 -1.0 0.0 0.0]\n");
PutStream("[0.0 0.0 0.0 0.0 0.0 0.0] concatmatrix\n");
}
if (c->textPathType == 0)
PutStream( MatrixToStr(tangt.x(), -tangt.y(), -tangt.y(), -tangt.x(), hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 1)
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 2)
{
double a = 1;
double b = -1;
if (tangt.x() < 0)
{
a = -1;
b = 1;
}
if (fabs(tangt.x()) > 0.1)
PutStream( MatrixToStr(a, (tangt.y() / tangt.x()) * b, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else
PutStream( MatrixToStr(a, 4.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
}
PutStream("[0.0 0.0 0.0 0.0 0.0 0.0] concatmatrix\nconcat\n");
PS_translate(0, (tsz / 10.0));
if (c->BaseOffs != 0)
PS_translate(0, -c->BaseOffs);
if (hl->glyph.xoffset !=0 || hl->glyph.yoffset != 0)
PS_translate(hl->glyph.xoffset, -hl->glyph.yoffset);
if (style.scaleH() != 1000)
PS_scale(style.scaleH() / 1000.0, 1);
if (((style.effects() & ScStyle_Underline) && !SpecialChars::isBreak(chstr)) //FIXME && (chstr != QChar(13)))
|| ((style.effects() & ScStyle_UnderlineWords) && !chstr.isSpace() && !SpecialChars::isBreak(chstr)))
{
PS_save();
PS_translate(0, -(tsz / 10.0));
double Ulen = hl->glyph.xadvance;
double Upos, Uwid;
if ((style.underlineOffset() != -1) || (style.underlineWidth() != -1))
{
if (style.underlineOffset() != -1)
Upos = (style.underlineOffset() / 1000.0) * (style.font().descent(style.fontSize() / 10.0));
else
Upos = style.font().underlinePos(style.fontSize() / 10.0);
if (style.underlineWidth() != -1)
Uwid = (style.underlineWidth() / 1000.0) * (style.fontSize() / 10.0);
else
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
else
{
Upos = style.font().underlinePos(style.fontSize() / 10.0);
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
if (style.baselineOffset() != 0)
Upos += (style.fontSize() / 10.0) * hl->glyph.scaleV * (style.baselineOffset() / 1000.0);
if (style.fillColor() != CommonStrings::None)
{
SetColor(style.fillColor(), style.fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
PS_setlinewidth(Uwid);
if (style.effects() & ScStyle_Subscript)
{
PS_moveto(hl->glyph.xoffset , Upos);
PS_lineto(hl->glyph.xoffset+Ulen, Upos);
}
else
{
PS_moveto(hl->glyph.xoffset , hl->glyph.yoffset+Upos);
PS_lineto(hl->glyph.xoffset+Ulen, hl->glyph.yoffset+Upos);
}
putColor(style.fillColor(), style.fillShade(), false);
PS_restore();
}
if (chstr != ' ')
{
if ((style.effects() & ScStyle_Shadowed) && (style.strokeColor() != CommonStrings::None))
{
PS_save();
PS_translate(style.fontSize() * style.shadowXOffset() / 10000.0, style.fontSize() * style.shadowYOffset() / 10000.0);
putColorNoDraw(style.strokeColor(), style.strokeShade(), gcr);
PS_showSub(chr, FontSubsetMap[style.font().scName()], tsz / 10.0, false);
PS_restore();
}
putColorNoDraw(style.fillColor(), style.fillShade(), gcr);
PS_showSub(chr, FontSubsetMap[style.font().scName()], tsz / 10.0, false);
if ((style.effects() & ScStyle_Outline))
{
if ((style.strokeColor() != CommonStrings::None) && ((tsz * style.outlineWidth() / 10000.0) != 0))
{
PS_save();
PS_setlinewidth(tsz * style.outlineWidth() / 10000.0);
putColorNoDraw(style.strokeColor(), style.strokeShade(), gcr);
PS_showSub(chr, FontSubsetMap[style.font().scName()], tsz / 10.0, true);
PS_restore();
}
}
}
if ((style.effects() & ScStyle_Strikethrough) && (chstr != SpecialChars::PARSEP))
{
PS_save();
PS_translate(0, -(tsz / 10.0));
double Ulen = hl->glyph.xadvance;
double Upos, Uwid;
if ((style.strikethruOffset() != -1) || (style.strikethruWidth() != -1))
{
if (style.strikethruOffset() != -1)
Upos = (style.strikethruOffset() / 1000.0) * (style.font().ascent(style.fontSize() / 10.0));
else
Upos = style.font().strikeoutPos(style.fontSize() / 10.0);
if (style.strikethruWidth() != -1)
Uwid = (style.strikethruWidth() / 1000.0) * (style.fontSize() / 10.0);
else
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
else
{
Upos = style.font().strikeoutPos(style.fontSize() / 10.0);
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
if (style.baselineOffset() != 0)
Upos += (style.fontSize() / 10.0) * hl->glyph.scaleV * (style.baselineOffset() / 1000.0);
if (style.fillColor() != CommonStrings::None)
{
SetColor(style.fillColor(), style.fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
PS_setlinewidth(Uwid);
PS_moveto(hl->glyph.xoffset , Upos);
PS_lineto(hl->glyph.xoffset+Ulen, Upos);
putColor(style.fillColor(), style.fillShade(), false);
PS_restore();
}
}
PS_restore();
}
}
else
{
uint glyph = hl->glyph.glyph;
PS_selectfont(style.font().replacementName(), tsz / 10.0);
PS_save();
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, -hl->PDx, 0.0) + "\n");
if (c->textPathFlipped)
{
PutStream("[1.0 0.0 0.0 -1.0 0.0 0.0]\n");
PutStream("[0.0 0.0 0.0 0.0 0.0 0.0] concatmatrix\n");
}
if (c->textPathType == 0)
PutStream( MatrixToStr(tangt.x(), -tangt.y(), -tangt.y(), -tangt.x(), hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 1)
PutStream( MatrixToStr(1.0, 0.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else if (c->textPathType == 2)
{
double a = 1;
double b = -1;
if (tangt.x() < 0)
{
a = -1;
b = 1;
}
if (fabs(tangt.x()) > 0.1)
PutStream( MatrixToStr(a, (tangt.y() / tangt.x()) * b, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
else
PutStream( MatrixToStr(a, 4.0, 0.0, -1.0, hl->PtransX, -hl->PtransY) + "\n");
}
PutStream("[0.0 0.0 0.0 0.0 0.0 0.0] concatmatrix\nconcat\n");
if (c->BaseOffs != 0)
PS_translate(0, -c->BaseOffs);
if (hl->glyph.xoffset !=0 || hl->glyph.yoffset != 0)
PS_translate(hl->glyph.xoffset, -hl->glyph.yoffset);
if (((style.effects() & ScStyle_Underline) && !SpecialChars::isBreak(chstr)) //FIXME && (chstr != QChar(13)))
|| ((style.effects() & ScStyle_UnderlineWords) && !chstr.isSpace() && !SpecialChars::isBreak(chstr)))
{
PS_save();
double Ulen = hl->glyph.xadvance;
double Upos, Uwid;
if ((style.underlineOffset() != -1) || (style.underlineWidth() != -1))
{
if (style.underlineOffset() != -1)
Upos = (style.underlineOffset() / 1000.0) * (style.font().descent(style.fontSize() / 10.0));
else
Upos = style.font().underlinePos(style.fontSize() / 10.0);
if (style.underlineWidth() != -1)
Uwid = (style.underlineWidth() / 1000.0) * (style.fontSize() / 10.0);
else
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
else
{
Upos = style.font().underlinePos(style.fontSize() / 10.0);
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
if (style.baselineOffset() != 0)
Upos += (style.fontSize() / 10.0) * hl->glyph.scaleV * (style.baselineOffset() / 1000.0);
if (style.fillColor() != CommonStrings::None)
{
SetColor(style.fillColor(), style.fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
PS_setlinewidth(Uwid);
if (style.effects() & ScStyle_Subscript)
{
PS_moveto(hl->glyph.xoffset , Upos);
PS_lineto(hl->glyph.xoffset+Ulen, Upos);
}
else
{
PS_moveto(hl->glyph.xoffset , hl->glyph.yoffset+Upos);
PS_lineto(hl->glyph.xoffset+Ulen, hl->glyph.yoffset+Upos);
}
putColor(style.fillColor(), style.fillShade(), false);
PS_restore();
}
if (chstr != ' ')
{
if ((style.effects() & ScStyle_Shadowed) && (style.strokeColor() != CommonStrings::None))
{
PS_save();
PS_translate(style.fontSize() * style.shadowXOffset() / 10000.0, style.fontSize() * style.shadowYOffset() / 10000.0);
PS_show_xyG(style.font().replacementName(), glyph, 0, 0, style.strokeColor(), style.strokeShade());
PS_restore();
}
PS_show_xyG(style.font().replacementName(), glyph, 0, 0, style.fillColor(), style.fillShade());
if ((style.effects() & ScStyle_Outline))
{
if ((style.strokeColor() != CommonStrings::None) && ((tsz * style.outlineWidth() / 10000.0) != 0))
{
uint gl = style.font().char2CMap(chstr);
FPointArray gly = style.font().glyphOutline(gl);
QTransform chma;
chma.scale(tsz / 100.0, tsz / 100.0);
gly.map(chma);
PS_save();
PS_setlinewidth(tsz * style.outlineWidth() / 10000.0);
PS_translate(0, tsz / 10.0);
SetColor(style.strokeColor(), style.strokeShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
SetClipPath(&gly);
PS_closepath();
putColor(style.strokeColor(), style.strokeShade(), false);
PS_restore();
}
}
}
if ((style.effects() & ScStyle_Strikethrough) && (chstr != SpecialChars::PARSEP))
{
PS_save();
double Ulen = hl->glyph.xadvance;
double Upos, Uwid;
if ((style.strikethruOffset() != -1) || (style.strikethruWidth() != -1))
{
if (style.strikethruOffset() != -1)
Upos = (style.strikethruOffset() / 1000.0) * (style.font().ascent(style.fontSize() / 10.0));
else
Upos = style.font().strikeoutPos(style.fontSize() / 10.0);
if (style.strikethruWidth() != -1)
Uwid = (style.strikethruWidth() / 1000.0) * (style.fontSize() / 10.0);
else
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
else
{
Upos = style.font().strikeoutPos(style.fontSize() / 10.0);
Uwid = qMax(style.font().strokeWidth(style.fontSize() / 10.0), 1.0);
}
if (style.baselineOffset() != 0)
Upos += (style.fontSize() / 10.0) * hl->glyph.scaleV * (style.baselineOffset() / 1000.0);
if (style.fillColor() != CommonStrings::None)
if (style.fillColor() != CommonStrings::None)
{
SetColor(style.fillColor(), style.fillShade(), &h, &s, &v, &k, gcr);
PS_setcmykcolor_stroke(h / 255.0, s / 255.0, v / 255.0, k / 255.0);
}
PS_setlinewidth(Uwid);
PS_moveto(hl->glyph.xoffset , Upos);
PS_lineto(hl->glyph.xoffset+Ulen, Upos);
putColor(style.fillColor(), style.fillShade(), false);
PS_restore();
}
PS_restore();
}
}
break;
case PageItem::Symbol:
if (m_Doc->docPatterns.contains(c->pattern()))
{
ScPattern pat = m_Doc->docPatterns[c->pattern()];
PS_save();
SetClipPath(&c->PoLine);
PS_closepath();
PS_clip(c->fillRule);
if (c->imageFlippedH())
{
PS_translate(c->width(), 0);
PS_scale(-1, 1);
}
if (c->imageFlippedV())
{
PS_translate(0, -c->height());
PS_scale(1, -1);
}
PS_scale(c->width() / pat.width, c->height() / pat.height);
PS_translate(0, -c->height());
// PS_translate(pat.items.at(0)->gXpos, -pat.items.at(0)->gYpos);
for (int em = 0; em < pat.items.count(); ++em)
{
PageItem* embed = pat.items.at(em);
PS_save();
PS_translate(embed->gXpos, c->height() - embed->gYpos);
ProcessItem(m_Doc, a, embed, PNr, sep, farb, ic, gcr, master, true);
PS_restore();
}
PS_restore();
}
break;
case PageItem::Group:
PS_save();
SetClipPath(&c->PoLine);
PS_closepath();
PS_clip(c->fillRule);
if (c->imageFlippedH())
{
PS_translate(c->width(), 0);
PS_scale(-1, 1);
}
if (c->imageFlippedV())
{
PS_translate(0, -c->height());
PS_scale(1, -1);
}
PS_scale(c->width() / c->groupWidth, c->height() / c->groupHeight);
PS_translate(0, -c->height());
for (int em = 0; em < c->groupItemList.count(); ++em)
{
PageItem* embed = c->groupItemList.at(em);
PS_save();
PS_translate(embed->gXpos, c->height() - embed->gYpos);
ProcessItem(m_Doc, a, embed, PNr, sep, farb, ic, gcr, master, true);
PS_restore();
}
PS_restore();
break;
case PageItem::Table:
if (master)
break;
PS_save();
PS_translate(c->asTable()->gridOffset().x(), -c->asTable()->gridOffset().y());
// Paint table fill.
if (c->asTable()->fillColor() != CommonStrings::None)
{
int lastCol = c->asTable()->columns() - 1;
int lastRow = c->asTable()->rows() - 1;
double x = c->asTable()->columnPosition(0);
double y = c->asTable()->rowPosition(0);
double width = c->asTable()->columnPosition(lastCol) + c->asTable()->columnWidth(lastCol) - x;
double height = c->asTable()->rowPosition(lastRow) + c->asTable()->rowHeight(lastRow) - y;
putColorNoDraw(c->asTable()->fillColor(), c->asTable()->fillShade(), gcr);
PutStream("0 0 "+ToStr(width)+" "+ToStr(-height)+" rectfill\n");
}
// Pass 1: Paint cell fills.
for (int row = 0; row < c->asTable()->rows(); ++row)
{
int colSpan = 0;
for (int col = 0; col < c->asTable()->columns(); col += colSpan)
{
TableCell cell = c->asTable()->cellAt(row, col);
if (row == cell.row())
{
QString colorName = cell.fillColor();
if (colorName != CommonStrings::None)
{
PS_save();
putColorNoDraw(colorName, cell.fillShade(), gcr);
int row = cell.row();
int col = cell.column();
int lastRow = row + cell.rowSpan() - 1;
int lastCol = col + cell.columnSpan() - 1;
double x = c->asTable()->columnPosition(col);
double y = c->asTable()->rowPosition(row);
double width = c->asTable()->columnPosition(lastCol) + c->asTable()->columnWidth(lastCol) - x;
double height = c->asTable()->rowPosition(lastRow) + c->asTable()->rowHeight(lastRow) - y;
PutStream(ToStr(x)+" "+ToStr(-y)+" "+ToStr(width)+" "+ToStr(-height)+" rectfill\n");
PS_restore();
}
}
colSpan = cell.columnSpan();
}
}
// Pass 2: Paint vertical borders.
for (int row = 0; row < c->asTable()->rows(); ++row)
{
int colSpan = 0;
for (int col = 0; col < c->asTable()->columns(); col += colSpan)
{
TableCell cell = c->asTable()->cellAt(row, col);
if (row == cell.row())
{
const int lastRow = cell.row() + cell.rowSpan() - 1;
const int lastCol = cell.column() + cell.columnSpan() - 1;
const double borderX = c->asTable()->columnPosition(lastCol) + c->asTable()->columnWidth(lastCol);
QPointF start(borderX, 0.0);
QPointF end(borderX, 0.0);
QPointF startOffsetFactors, endOffsetFactors;
int startRow, endRow;
for (int row = cell.row(); row <= lastRow; row += endRow - startRow + 1)
{
TableCell rightCell = c->asTable()->cellAt(row, lastCol + 1);
startRow = qMax(cell.row(), rightCell.row());
endRow = qMin(lastRow, rightCell.isValid() ? rightCell.row() + rightCell.rowSpan() - 1 : lastRow);
TableCell topLeftCell = c->asTable()->cellAt(startRow - 1, lastCol);
TableCell topRightCell = c->asTable()->cellAt(startRow - 1, lastCol + 1);
TableCell bottomRightCell = c->asTable()->cellAt(endRow + 1, lastCol + 1);
TableCell bottomLeftCell = c->asTable()->cellAt(endRow + 1, lastCol);
TableBorder topLeft, top, topRight, border, bottomLeft, bottom, bottomRight;
resolveBordersVertical(topLeftCell, topRightCell, cell, rightCell, bottomLeftCell, bottomRightCell,
&topLeft, &top, &topRight, &border, &bottomLeft, &bottom, &bottomRight, c->asTable());
if (border.isNull())
continue; // Quit early if the border to paint is null.
start.setY(c->asTable()->rowPosition(startRow));
end.setY((c->asTable()->rowPosition(endRow) + c->asTable()->rowHeight(endRow)));
joinVertical(border, topLeft, top, topRight, bottomLeft, bottom, bottomRight, &start, &end, &startOffsetFactors, &endOffsetFactors);
paintBorder(border, start, end, startOffsetFactors, endOffsetFactors, gcr);
}
if (col == 0)
{
const int lastRow = cell.row() + cell.rowSpan() - 1;
const int firstCol = cell.column();
const double borderX = c->asTable()->columnPosition(firstCol);
QPointF start(borderX, 0.0);
QPointF end(borderX, 0.0);
QPointF startOffsetFactors, endOffsetFactors;
int startRow, endRow;
for (int row = cell.row(); row <= lastRow; row += endRow - startRow + 1)
{
TableCell leftCell = c->asTable()->cellAt(row, firstCol - 1);
startRow = qMax(cell.row(), leftCell.row());
endRow = qMin(lastRow, leftCell.isValid() ? leftCell.row() + leftCell.rowSpan() - 1 : lastRow);
TableCell topLeftCell = c->asTable()->cellAt(startRow - 1, firstCol - 1);
TableCell topRightCell = c->asTable()->cellAt(startRow - 1, firstCol);
TableCell bottomRightCell = c->asTable()->cellAt(lastRow + 1, firstCol);
TableCell bottomLeftCell = c->asTable()->cellAt(lastRow + 1, firstCol - 1);
TableBorder topLeft, top, topRight, border, bottomLeft, bottom, bottomRight;
resolveBordersVertical(topLeftCell, topRightCell, leftCell, cell, bottomLeftCell, bottomRightCell,
&topLeft, &top, &topRight, &border, &bottomLeft, &bottom, &bottomRight, c->asTable());
if (border.isNull())
continue; // Quit early if the border to paint is null.
start.setY(c->asTable()->rowPosition(startRow));
end.setY((c->asTable()->rowPosition(endRow) + c->asTable()->rowHeight(endRow)));
joinVertical(border, topLeft, top, topRight, bottomLeft, bottom, bottomRight, &start, &end, &startOffsetFactors, &endOffsetFactors);
paintBorder(border, start, end, startOffsetFactors, endOffsetFactors, gcr);
}
}
}
colSpan = cell.columnSpan();
}
}
// Pass 3: Paint horizontal borders.
for (int row = 0; row < c->asTable()->rows(); ++row)
{
int colSpan = 0;
for (int col = 0; col < c->asTable()->columns(); col += colSpan)
{
TableCell cell = c->asTable()->cellAt(row, col);
if (row == cell.row())
{
const int lastRow = cell.row() + cell.rowSpan() - 1;
const int lastCol = cell.column() + cell.columnSpan() - 1;
const double borderY = (c->asTable()->rowPosition(lastRow) + c->asTable()->rowHeight(lastRow));
QPointF start(0.0, borderY);
QPointF end(0.0, borderY);
QPointF startOffsetFactors, endOffsetFactors;
int startCol, endCol;
for (int col = cell.column(); col <= lastCol; col += endCol - startCol + 1)
{
TableCell bottomCell = c->asTable()->cellAt(lastRow + 1, col);
startCol = qMax(cell.column(), bottomCell.column());
endCol = qMin(lastCol, bottomCell.isValid() ? bottomCell.column() + bottomCell.columnSpan() - 1 : lastCol);
TableCell topLeftCell = c->asTable()->cellAt(lastRow, startCol - 1);
TableCell topRightCell = c->asTable()->cellAt(lastRow, endCol + 1);
TableCell bottomRightCell = c->asTable()->cellAt(lastRow + 1, endCol + 1);
TableCell bottomLeftCell = c->asTable()->cellAt(lastRow + 1, startCol - 1);
TableBorder topLeft, left, bottomLeft, border, topRight, right, bottomRight;
resolveBordersHorizontal(topLeftCell, cell, topRightCell, bottomLeftCell, bottomCell,
bottomRightCell, &topLeft, &left, &bottomLeft, &border, &topRight, &right, &bottomRight, c->asTable());
if (border.isNull())
continue; // Quit early if the border is null.
start.setX(c->asTable()->columnPosition(startCol));
end.setX(c->asTable()->columnPosition(endCol) + c->asTable()->columnWidth(endCol));
joinHorizontal(border, topLeft, left, bottomLeft, topRight, right, bottomRight, &start, &end, &startOffsetFactors, &endOffsetFactors);
paintBorder(border, start, end, startOffsetFactors, endOffsetFactors, gcr);
}
if (row == 0)
{
const int firstRow = cell.row();
const int lastCol = cell.column() + cell.columnSpan() - 1;
const double borderY = c->asTable()->rowPosition(firstRow);
QPointF start(0.0, borderY);
QPointF end(0.0, borderY);
QPointF startOffsetFactors, endOffsetFactors;
int startCol, endCol;
for (int col = cell.column(); col <= lastCol; col += endCol - startCol + 1)
{
TableCell topCell = c->asTable()->cellAt(firstRow - 1, col);
startCol = qMax(cell.column(), topCell.column());
endCol = qMin(lastCol, topCell.isValid() ? topCell.column() + topCell.columnSpan() - 1 : lastCol);
TableCell topLeftCell = c->asTable()->cellAt(firstRow - 1, startCol - 1);
TableCell topRightCell = c->asTable()->cellAt(firstRow - 1, endCol + 1);
TableCell bottomRightCell = c->asTable()->cellAt(firstRow, endCol + 1);
TableCell bottomLeftCell = c->asTable()->cellAt(firstRow, startCol - 1);
TableBorder topLeft, left, bottomLeft, border, topRight, right, bottomRight;
resolveBordersHorizontal(topLeftCell, topCell, topRightCell, bottomLeftCell, cell,
bottomRightCell, &topLeft, &left, &bottomLeft, &border, &topRight, &right, &bottomRight, c->asTable());
if (border.isNull())
continue; // Quit early if the border is null.
start.setX(c->asTable()->columnPosition(startCol));
end.setX(c->asTable()->columnPosition(endCol) + c->asTable()->columnWidth(endCol));
joinHorizontal(border, topLeft, left, bottomLeft, topRight, right, bottomRight, &start, &end, &startOffsetFactors, &endOffsetFactors);
paintBorder(border, start, end, startOffsetFactors, endOffsetFactors, gcr);
}
}
}
colSpan = cell.columnSpan();
}
}
// Pass 4: Paint cell content.
for (int row = 0; row < c->asTable()->rows(); ++row)
{
for (int col = 0; col < c->asTable()->columns(); col ++)
{
TableCell cell = c->asTable()->cellAt(row, col);
if (cell.row() == row && cell.column() == col)
&