diff -Naur scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.cpp scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.cpp
--- scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.cpp 2020-11-14 23:37:11.000000000 +0100
+++ scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.cpp 2021-04-04 11:27:44.315404000 +0200
@@ -2291,9 +2291,19 @@
return gTrue;
}
-GBool SlaOutputDev::tilingPatternFill(GfxState *state, Gfx * /*gfx*/, Catalog *cat, Object *str, POPPLER_CONST_070 double *pmat, int paintType, int tilingType, Dict *resDict, POPPLER_CONST_070 double *mat, POPPLER_CONST_070 double *bbox, int x0, int y0, int x1, int y1, double xStep, double yStep)
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(21, 3, 0)
+bool SlaOutputDev::tilingPatternFill(GfxState *state, Gfx * /*gfx*/, Catalog *cat, GfxTilingPattern *tPat, const double *mat, int x0, int y0, int x1, int y1, double xStep, double yStep)
+#else
+GBool SlaOutputDev::tilingPatternFill(GfxState *state, Gfx * /*gfx*/, Catalog *cat, Object *str, POPPLER_CONST_070 double *pmat, int /*paintType*/, int /*tilingType*/, Dict *resDict, POPPLER_CONST_070 double *mat, POPPLER_CONST_070 double *bbox, int x0, int y0, int x1, int y1, double xStep, double yStep)
+#endif
{
// qDebug() << "SlaOutputDev::tilingPatternFill";
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(21, 3, 0)
+ const double *bbox = tPat->getBBox();
+ const double *pmat = tPat->getMatrix();
+ Dict *resDict = tPat->getResDict();
+#endif
+
PDFRectangle box;
Gfx *gfx;
QString id;
@@ -2325,7 +2335,11 @@
// Unset the clip path as it is unrelated to the pattern's coordinate space.
QPainterPath savedClip = m_currentClipPath;
m_currentClipPath = QPainterPath();
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(21, 3, 0)
+ gfx->display(tPat->getContentStream());
+#else
gfx->display(str);
+#endif
m_currentClipPath = savedClip;
inPattern--;
gElements = m_groupStack.pop();
diff -Naur scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.cpp.orig scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.cpp.orig
--- scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.cpp.orig 1970-01-01 01:00:00.000000000 +0100
+++ scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.cpp.orig 2020-11-14 23:37:11.000000000 +0100
@@ -0,0 +1,3898 @@
+/*
+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.
+*/
+
+#include "slaoutput.h"
+
+#include <poppler/GlobalParams.h>
+#include <poppler/poppler-config.h>
+#include <poppler/FileSpec.h>
+#include <poppler/fofi/FoFiTrueType.h>
+#include <QApplication>
+#include <QFile>
+#include "commonstrings.h"
+#include "loadsaveplugin.h"
+#include "sccolorengine.h"
+#include "util.h"
+#include "util_math.h"
+#include <tiffio.h>
+
+namespace
+{
+ // Compute the intersection of two paths while considering the fillrule of each of them.
+ // QPainterPath has the right interface to do the operation but is currently buggy.
+ // See for example https://bugreports.qt.io/browse/QTBUG-83102. Thus this function
+ // applies some heuristics to find the best result. As soon QPainterPath is fixed
+ // one can just use a.intersected(b) wherever this function is called.
+ // TODO: Find an alternative to QPainterPath that works for different fill rules.
+ QPainterPath intersection(QPainterPath const &a, QPainterPath const &b)
+ {
+ // An empty path is treated like the whole area.
+ if (a.elementCount() == 0)
+ return b;
+ if (b.elementCount() == 0)
+ return a;
+
+ QPainterPath ret_a = a.intersected(b);
+ QPainterPath ret_b = b.intersected(a);
+ // Sometimes the resulting paths are not closed even though they should.
+ // Close them now.
+ ret_a.closeSubpath();
+ ret_b.closeSubpath();
+
+ // Most of the time one of the two operations returns an empty path while the other
+ // gives us the desired result. Return the non-empty one.
+ if (ret_a.elementCount() == 0)
+ return ret_b;
+ if (ret_b.elementCount() == 0)
+ return ret_a;
+
+ // There are cases where both intersections are not empty but one of them is quite
+ // complicated with several subpaths, etc. We return the simpler one.
+ return (ret_a.elementCount() <= ret_b.elementCount()) ? ret_a : ret_b;
+ }
+
+ // Invert preblending matte values into the color values. Assuming that c and alpha are RGBA components
+ // between 0 and 255.
+ int unblendMatte(int c, int alpha, int matte)
+ {
+ if (alpha == 0)
+ return matte;
+ int ret = matte + ((c - matte) * 255) / alpha;
+ if (ret < 0)
+ return 0;
+ if (ret > 255)
+ return 255;
+ return ret;
+ }
+}
+
+LinkSubmitForm::LinkSubmitForm(Object *actionObj)
+{
+ if (!actionObj->isDict())
+ return;
+
+ Object obj1 = actionObj->dictLookup("F");
+ if (!obj1.isNull())
+ {
+ if (obj1.isDict())
+ {
+ Object obj3 = obj1.dictLookup("FS");
+ if (!obj3.isNull())
+ {
+ if (obj3.isName())
+ {
+ POPPLER_CONST char *name = obj3.getName();
+ if (!strcmp(name, "URL"))
+ {
+ Object obj2 = obj1.dictLookup("F");
+ if (!obj2.isNull())
+ fileName = obj2.getString()->copy();
+ }
+ }
+ }
+ }
+ }
+ obj1 = actionObj->dictLookup("Flags");
+ if (!obj1.isNull())
+ {
+ if (obj1.isNum())
+ m_flags = obj1.getInt();
+ }
+}
+
+LinkSubmitForm::~LinkSubmitForm()
+{
+ delete fileName;
+}
+
+LinkImportData::LinkImportData(Object *actionObj)
+{
+ if (!actionObj->isDict())
+ return;
+ Object obj1 = actionObj->dictLookup("F");
+ if (obj1.isNull())
+ return;
+
+ Object obj3 = getFileSpecNameForPlatform(&obj1);
+ if (!obj3.isNull())
+ fileName = obj3.getString()->copy();
+}
+
+LinkImportData::~LinkImportData()
+{
+ delete fileName;
+}
+
+AnoOutputDev::~AnoOutputDev()
+{
+ delete m_fontName;
+ delete m_itemText;
+}
+
+AnoOutputDev::AnoOutputDev(ScribusDoc* doc, QStringList *importedColors)
+{
+ m_doc = doc;
+ m_importedColors = importedColors;
+ CurrColorText = "Black";
+ CurrColorFill = CommonStrings::None;
+ CurrColorStroke = CommonStrings::None;
+}
+
+void AnoOutputDev::eoFill(GfxState *state)
+{
+ int shade = 100;
+ CurrColorFill = getColor(state->getFillColorSpace(), state->getFillColor(), &shade);
+}
+
+void AnoOutputDev::fill(GfxState *state)
+{
+ int shade = 100;
+ CurrColorFill = getColor(state->getFillColorSpace(), state->getFillColor(), &shade);
+}
+
+void AnoOutputDev::stroke(GfxState *state)
+{
+ int shade = 100;
+ CurrColorStroke = getColor(state->getStrokeColorSpace(), state->getStrokeColor(), &shade);
+}
+
+void AnoOutputDev::drawString(GfxState *state, POPPLER_CONST GooString *s)
+{
+ int shade = 100;
+ CurrColorText = getColor(state->getFillColorSpace(), state->getFillColor(), &shade);
+ m_fontSize = state->getFontSize();
+ if (state->getFont())
+ m_fontName = state->getFont()->getName()->copy();
+ m_itemText = s->copy();
+}
+
+QString AnoOutputDev::getColor(GfxColorSpace *color_space, POPPLER_CONST_070 GfxColor *color, int *shade)
+{
+ QString fNam;
+ QString namPrefix = "FromPDF";
+ ScColor tmp;
+ tmp.setSpotColor(false);
+ tmp.setRegistrationColor(false);
+ *shade = 100;
+ if ((color_space->getMode() == csDeviceRGB) || (color_space->getMode() == csCalRGB))
+ {
+ GfxRGB rgb;
+ color_space->getRGB(color, &rgb);
+ double Rc = colToDbl(rgb.r);
+ double Gc = colToDbl(rgb.g);
+ double Bc = colToDbl(rgb.b);
+ tmp.setRgbColorF(Rc, Gc, Bc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color_space->getMode() == csDeviceCMYK)
+ {
+ GfxCMYK cmyk;
+ color_space->getCMYK(color, &cmyk);
+ double Cc = colToDbl(cmyk.c);
+ double Mc = colToDbl(cmyk.m);
+ double Yc = colToDbl(cmyk.y);
+ double Kc = colToDbl(cmyk.k);
+ tmp.setCmykColorF(Cc, Mc, Yc, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if ((color_space->getMode() == csCalGray) || (color_space->getMode() == csDeviceGray))
+ {
+ GfxGray gray;
+ color_space->getGray(color, &gray);
+ double Kc = 1.0 - colToDbl(gray);
+ tmp.setCmykColorF(0, 0, 0, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color_space->getMode() == csSeparation)
+ {
+ GfxSeparationColorSpace* sepColorSpace = (GfxSeparationColorSpace*)color_space;
+ GfxColorSpace* altColorSpace = sepColorSpace->getAlt();
+ QString name = QString(sepColorSpace->getName()->getCString());
+ bool isRegistrationColor = (name == "All");
+ if (isRegistrationColor)
+ {
+ tmp.setCmykColorF(1.0, 1.0, 1.0, 1.0);
+ tmp.setRegistrationColor(true);
+ name = "Registration";
+ }
+ else if ((altColorSpace->getMode() == csDeviceRGB) || (altColorSpace->getMode() == csCalRGB))
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setRgbColorF(comps[0], comps[1], comps[2]);
+ }
+ else if ((altColorSpace->getMode() == csCalGray) || (altColorSpace->getMode() == csDeviceGray))
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setCmykColorF(0.0, 0.0, 0.0, 1.0 - comps[0]);
+ }
+ else if (altColorSpace->getMode() == csLab)
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setLabColor(comps[0], comps[1], comps[2]);
+ }
+ else
+ {
+ GfxCMYK cmyk;
+ color_space->getCMYK(color, &cmyk);
+ double Cc = colToDbl(cmyk.c);
+ double Mc = colToDbl(cmyk.m);
+ double Yc = colToDbl(cmyk.y);
+ double Kc = colToDbl(cmyk.k);
+ tmp.setCmykColorF(Cc, Mc, Yc, Kc);
+ }
+ tmp.setSpotColor(true);
+
+ fNam = m_doc->PageColors.tryAddColor(name, tmp);
+ *shade = qRound(colToDbl(color->c[0]) * 100);
+ }
+ else
+ {
+ GfxRGB rgb;
+ color_space->getRGB(color, &rgb);
+ double Rc = colToDbl(rgb.r);
+ double Gc = colToDbl(rgb.g);
+ double Bc = colToDbl(rgb.b);
+ tmp.setRgbColorF(Rc, Gc, Bc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ // qDebug() << "update fill color other colorspace" << color_space->getMode() << "treating as rgb" << Rc << Gc << Bc;
+ }
+ if (fNam == namPrefix+tmp.name())
+ m_importedColors->append(fNam);
+ return fNam;
+}
+
+SlaOutputDev::SlaOutputDev(ScribusDoc* doc, QList<PageItem*> *Elements, QStringList *importedColors, int flags)
+{
+ m_doc = doc;
+ m_Elements = Elements;
+ pushGroup();
+ m_importedColors = importedColors;
+ CurrColorStroke = "Black";
+ CurrColorFill = "Black";
+ tmpSel = new Selection(m_doc, false);
+ importerFlags = flags;
+ currentLayer = m_doc->activeLayer();
+ layersSetByOCG = false;
+}
+
+SlaOutputDev::~SlaOutputDev()
+{
+ m_groupStack.clear();
+ tmpSel->clear();
+ delete tmpSel;
+ delete m_fontEngine;
+}
+
+/* get Actions not implemented by Poppler */
+LinkAction* SlaOutputDev::SC_getAction(AnnotWidget *ano)
+{
+ LinkAction *linkAction = nullptr;
+ Object obj;
+ Ref refa = ano->getRef();
+
+ obj = xref->fetch(refa.num, refa.gen);
+ if (obj.isDict())
+ {
+ Dict* adic = obj.getDict();
+ POPPLER_CONST_075 Object POPPLER_REF additionalActions = adic->lookupNF("A");
+ Object additionalActionsObject = additionalActions.fetch(pdfDoc->getXRef());
+ if (additionalActionsObject.isDict())
+ {
+ Object actionObject = additionalActionsObject.dictLookup("S");
+ if (actionObject.isName("ImportData"))
+ {
+ linkAction = new LinkImportData(&additionalActionsObject);
+ }
+ else if (actionObject.isName("SubmitForm"))
+ {
+ linkAction = new LinkSubmitForm(&additionalActionsObject);
+ }
+ }
+ }
+ return linkAction;
+}
+
+/* Replacement for the crippled Poppler function LinkAction* AnnotWidget::getAdditionalAction(AdditionalActionsType type) */
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+std::unique_ptr<LinkAction> SlaOutputDev::SC_getAdditionalAction(const char *key, AnnotWidget *ano)
+{
+ std::unique_ptr<LinkAction> linkAction;
+#else
+LinkAction* SlaOutputDev::SC_getAdditionalAction(const char *key, AnnotWidget *ano)
+{
+ LinkAction *linkAction = nullptr;
+#endif
+ Object obj;
+ Ref refa = ano->getRef();
+
+ obj = xref->fetch(refa.num, refa.gen);
+ if (obj.isDict())
+ {
+ Dict* adic = obj.getDict();
+ POPPLER_CONST_075 Object POPPLER_REF additionalActions = adic->lookupNF("AA");
+ Object additionalActionsObject = additionalActions.fetch(pdfDoc->getXRef());
+ if (additionalActionsObject.isDict())
+ {
+ Object actionObject = additionalActionsObject.dictLookup(key);
+ if (actionObject.isDict())
+ linkAction = LinkAction::parseAction(&actionObject, pdfDoc->getCatalog()->getBaseURI());
+ }
+ }
+ return linkAction;
+}
+
+GBool SlaOutputDev::annotations_callback(Annot *annota, void *user_data)
+{
+ SlaOutputDev *dev = (SlaOutputDev*)user_data;
+ PDFRectangle *box = annota->getRect();
+ double xCoor = dev->m_doc->currentPage()->xOffset() + box->x1 - dev->cropOffsetX;
+ double yCoor = dev->m_doc->currentPage()->yOffset() + dev->m_doc->currentPage()->height() - box->y2 + dev->cropOffsetY;
+ double width = box->x2 - box->x1;
+ double height = box->y2 - box->y1;
+ if (dev->rotate == 90)
+ {
+ xCoor = dev->m_doc->currentPage()->xOffset() - dev->cropOffsetX + box->y2;
+ yCoor = dev->m_doc->currentPage()->yOffset() + dev->cropOffsetY + box->x1;
+ }
+ else if (dev->rotate == 180)
+ {
+ xCoor = dev->m_doc->currentPage()->xOffset() - dev->cropOffsetX + dev->m_doc->currentPage()->width() - box->x1;
+ yCoor = dev->m_doc->currentPage()->yOffset() + dev->cropOffsetY + box->y2;
+ }
+ else if (dev->rotate == 270)
+ {
+ xCoor = dev->m_doc->currentPage()->xOffset() - dev->cropOffsetX + dev->m_doc->currentPage()->width() - box->y2;
+ yCoor = dev->m_doc->currentPage()->yOffset() + dev->cropOffsetY + dev->m_doc->currentPage()->height() - box->x1;
+ }
+ bool retVal = true;
+ if (annota->getType() == Annot::typeText)
+ retVal = !dev->handleTextAnnot(annota, xCoor, yCoor, width, height);
+ else if (annota->getType() == Annot::typeLink)
+ retVal = !dev->handleLinkAnnot(annota, xCoor, yCoor, width, height);
+ else if (annota->getType() == Annot::typeWidget)
+ retVal = !dev->handleWidgetAnnot(annota, xCoor, yCoor, width, height);
+ return retVal;
+}
+
+bool SlaOutputDev::handleTextAnnot(Annot* annota, double xCoor, double yCoor, double width, double height)
+{
+ AnnotText *anl = (AnnotText*)annota;
+ int z = m_doc->itemAdd(PageItem::TextFrame, PageItem::Rectangle, xCoor, yCoor, width, height, 0, CommonStrings::None, CommonStrings::None);
+ PageItem *ite = m_doc->Items->at(z);
+ int flg = annota->getFlags();
+ if (!(flg & 16))
+ ite->setRotation(rotate, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillEvenOdd(false);
+ ite->Clip = flattenPath(ite->PoLine, ite->Segments);
+ ite->ContourLine = ite->PoLine.copy();
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ ite->setIsAnnotation(true);
+ ite->AutoName = false;
+ ite->annotation().setType(Annotation::Text);
+ ite->annotation().setActionType(Annotation::Action_None);
+ ite->annotation().setAnOpen(anl->getOpen());
+ QString iconName = UnicodeParsedString(anl->getIcon());
+ if (iconName == "Note")
+ ite->annotation().setIcon(Annotation::Icon_Note);
+ else if (iconName == "Comment")
+ ite->annotation().setIcon(Annotation::Icon_Comment);
+ else if (iconName == "Key")
+ ite->annotation().setIcon(Annotation::Icon_Key);
+ else if (iconName == "Help")
+ ite->annotation().setIcon(Annotation::Icon_Help);
+ else if (iconName == "NewParagraph")
+ ite->annotation().setIcon(Annotation::Icon_NewParagraph);
+ else if (iconName == "Paragraph")
+ ite->annotation().setIcon(Annotation::Icon_Paragraph);
+ else if (iconName == "Insert")
+ ite->annotation().setIcon(Annotation::Icon_Insert);
+ else if (iconName == "Cross")
+ ite->annotation().setIcon(Annotation::Icon_Cross);
+ else if (iconName == "Circle")
+ ite->annotation().setIcon(Annotation::Icon_Circle);
+ else
+ ite->annotation().setIcon(Annotation::Icon_Note);
+ ite->setItemName( CommonStrings::itemName_TextAnnotation + QString("%1").arg(m_doc->TotalItems));
+ ite->itemText.insertChars(UnicodeParsedString(annota->getContents()));
+ ite->itemText.trim();
+ return true;
+}
+
+bool SlaOutputDev::handleLinkAnnot(Annot* annota, double xCoor, double yCoor, double width, double height)
+{
+ AnnotLink *anl = (AnnotLink*)annota;
+ LinkAction *act = anl->getAction();
+ if (!act)
+ return false;
+ bool validLink = false;
+ int pagNum = 0;
+ int xco = 0;
+ int yco = 0;
+ QString fileName = "";
+ if (act->getKind() == actionGoTo)
+ {
+ LinkGoTo *gto = (LinkGoTo*) act;
+ POPPLER_CONST LinkDest *dst = gto->getDest();
+ if (dst)
+ {
+ if (dst->getKind() == destXYZ)
+ {
+ if (dst->isPageRef())
+ {
+ Ref dstr = dst->getPageRef();
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 76, 0)
+ pagNum = pdfDoc->findPage(dstr);
+#else
+ pagNum = pdfDoc->findPage(dstr.num, dstr.gen);
+#endif
+ }
+ else
+ pagNum = dst->getPageNum();
+ xco = dst->getLeft();
+ yco = dst->getTop();
+ validLink = true;
+ }
+ }
+ else
+ {
+ POPPLER_CONST GooString *ndst = gto->getNamedDest();
+ if (ndst)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ std::unique_ptr<LinkDest> dstn = pdfDoc->findDest(ndst);
+#else
+ LinkDest *dstn = pdfDoc->findDest(ndst);
+#endif
+ if (dstn)
+ {
+ if (dstn->getKind() == destXYZ)
+ {
+ if (dstn->isPageRef())
+ {
+ Ref dstr = dstn->getPageRef();
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 76, 0)
+ pagNum = pdfDoc->findPage(dstr);
+#else
+ pagNum = pdfDoc->findPage(dstr.num, dstr.gen);
+#endif
+ }
+ else
+ pagNum = dstn->getPageNum();
+ xco = dstn->getLeft();
+ yco = dstn->getTop();
+ validLink = true;
+ }
+ }
+ }
+ }
+ }
+ else if (act->getKind() == actionGoToR)
+ {
+ LinkGoToR *gto = (LinkGoToR*)act;
+ fileName = UnicodeParsedString(gto->getFileName());
+ POPPLER_CONST LinkDest *dst = gto->getDest();
+ if (dst)
+ {
+ if (dst->getKind() == destXYZ)
+ {
+ pagNum = dst->getPageNum();
+ xco = dst->getLeft();
+ yco = dst->getTop();
+ validLink = true;
+ }
+ }
+ else
+ {
+ POPPLER_CONST GooString *ndst = gto->getNamedDest();
+ if (ndst)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ std::unique_ptr<LinkDest> dstn = pdfDoc->findDest(ndst);
+#else
+ LinkDest *dstn = pdfDoc->findDest(ndst);
+#endif
+ if (dstn)
+ {
+ if (dstn->getKind() == destXYZ)
+ {
+ pagNum = dstn->getPageNum();
+ xco = dstn->getLeft();
+ yco = dstn->getTop();
+ validLink = true;
+ }
+ }
+ }
+ }
+ }
+ else if (act->getKind() == actionURI)
+ {
+ LinkURI *gto = (LinkURI*)act;
+ validLink = true;
+ fileName = UnicodeParsedString(gto->getURI());
+ }
+ if (validLink)
+ {
+ int z = m_doc->itemAdd(PageItem::TextFrame, PageItem::Rectangle, xCoor, yCoor, width, height, 0, CommonStrings::None, CommonStrings::None);
+ PageItem *ite = m_doc->Items->at(z);
+ int flg = annota->getFlags();
+ if (!(flg & 16))
+ ite->setRotation(rotate, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillEvenOdd(false);
+ ite->Clip = flattenPath(ite->PoLine, ite->Segments);
+ ite->ContourLine = ite->PoLine.copy();
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ ite->setIsAnnotation(true);
+ ite->AutoName = false;
+ if (act->getKind() == actionGoTo)
+ {
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(2);
+ }
+ else if (act->getKind() == actionGoToR)
+ {
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setExtern(fileName);
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(9);
+ }
+ else if (act->getKind() == actionURI)
+ {
+ ite->annotation().setAction("");
+ ite->annotation().setExtern(fileName);
+ ite->annotation().setActionType(8);
+ }
+ ite->annotation().setType(Annotation::Link);
+ ite->setItemName( CommonStrings::itemName_LinkAnnotation + QString("%1").arg(m_doc->TotalItems));
+ }
+ return validLink;
+}
+
+bool SlaOutputDev::handleWidgetAnnot(Annot* annota, double xCoor, double yCoor, double width, double height)
+{
+ bool retVal = false;
+ bool found = false;
+
+ if (!m_formWidgets)
+ return false;
+
+ int formcount = m_formWidgets->getNumWidgets();
+ for (int i = 0; i < formcount; ++i)
+ {
+ FormWidget *fm = m_formWidgets->getWidget(i);
+ if (!fm)
+ continue;
+ AnnotWidget *ano = fm->getWidgetAnnotation();
+ if (!ano)
+ continue;
+ if (ano != (AnnotWidget*) annota)
+ continue;
+ found = true;
+ int wtyp = -1;
+ if (fm->getType() == formButton)
+ {
+ FormWidgetButton *btn = (FormWidgetButton*)fm;
+ if (btn)
+ {
+ if (btn->getButtonType() == formButtonCheck)
+ {
+ wtyp = Annotation::Checkbox;
+ retVal = true;
+ }
+ else if (btn->getButtonType() == formButtonPush)
+ {
+ wtyp = Annotation::Button;
+ retVal = true;
+ }
+ else if (btn->getButtonType() == formButtonRadio)
+ {
+ wtyp = Annotation::RadioButton;
+ retVal = true;
+ }
+ }
+ }
+ else if (fm->getType() == formText)
+ {
+ wtyp = Annotation::Textfield;
+ retVal = true;
+ }
+ else if (fm->getType() == formChoice)
+ {
+ FormWidgetChoice *btn = (FormWidgetChoice*)fm;
+ if (btn)
+ {
+ if (btn->isCombo())
+ {
+ wtyp = Annotation::Combobox;
+ retVal = true;
+ }
+ else if (btn->isListBox())
+ {
+ wtyp = Annotation::Listbox;
+ retVal = true;
+ }
+ }
+ }
+ if (retVal)
+ {
+ AnnotAppearanceCharacs *achar = ano->getAppearCharacs();
+ bool fgFound = false;
+ bool bgFound = false;
+ if (achar)
+ {
+ POPPLER_CONST AnnotColor *bgCol = achar->getBackColor();
+ if (bgCol)
+ {
+ bgFound = true;
+ CurrColorFill = getAnnotationColor(bgCol);
+ }
+ else
+ CurrColorFill = CommonStrings::None;
+ POPPLER_CONST AnnotColor *fgCol = achar->getBorderColor();
+ if (fgCol)
+ {
+ fgFound = true;
+ CurrColorStroke = getAnnotationColor(fgCol);
+ }
+ else
+ {
+ fgCol = achar->getBackColor();
+ if (fgCol)
+ CurrColorStroke = getAnnotationColor(fgCol);
+ else
+ CurrColorStroke = CommonStrings::None;
+ }
+ }
+ QString CurrColorText = "Black";
+ double fontSize = 12;
+ QString fontName = "";
+ QString itemText = "";
+ AnnotAppearance *apa = annota->getAppearStreams();
+ if (apa || !achar)
+ {
+ AnoOutputDev *Adev = new AnoOutputDev(m_doc, m_importedColors);
+ Gfx *gfx = new Gfx(pdfDoc, Adev, pdfDoc->getPage(m_actPage)->getResourceDict(), annota->getRect(), nullptr);
+ ano->draw(gfx, false);
+ if (!bgFound)
+ CurrColorFill = Adev->CurrColorFill;
+ if (!fgFound)
+ CurrColorStroke = Adev->CurrColorStroke;
+ CurrColorText = Adev->CurrColorText;
+ fontSize = Adev->m_fontSize;
+ fontName = UnicodeParsedString(Adev->m_fontName);
+ itemText = UnicodeParsedString(Adev->m_itemText);
+ delete gfx;
+ delete Adev;
+ }
+ int z = m_doc->itemAdd(PageItem::TextFrame, PageItem::Rectangle, xCoor, yCoor, width, height, 0, CurrColorFill, CommonStrings::None);
+ PageItem *ite = m_doc->Items->at(z);
+ int flg = annota->getFlags();
+ if (!(flg & 16))
+ ite->setRotation(rotate, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillEvenOdd(false);
+ ite->Clip = flattenPath(ite->PoLine, ite->Segments);
+ ite->ContourLine = ite->PoLine.copy();
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ ite->setIsAnnotation(true);
+ ite->AutoName = false;
+ AnnotBorder *brd = annota->getBorder();
+ if (brd)
+ {
+ int bsty = brd->getStyle();
+ if (bsty == AnnotBorder::borderDashed)
+ bsty = 1;
+ else if (bsty == AnnotBorder::borderBeveled)
+ bsty = 3;
+ else if (bsty == AnnotBorder::borderInset)
+ bsty = 4;
+ else if (bsty == AnnotBorder::borderUnderlined)
+ bsty = 2;
+ ite->annotation().setBorderStyle(bsty);
+ ite->annotation().setBorderColor(CurrColorStroke);
+ ite->annotation().setBorderWidth(qRound(brd->getWidth()));
+ }
+ else
+ {
+ ite->annotation().setBorderStyle(0);
+ ite->annotation().setBorderColor(CommonStrings::None);
+ ite->annotation().setBorderWidth(0);
+ }
+ QString tmTxt = "";
+ tmTxt = UnicodeParsedString(fm->getPartialName());
+ if (!tmTxt.isEmpty())
+ ite->setItemName(tmTxt);
+ tmTxt = "";
+ tmTxt = UnicodeParsedString(fm->getAlternateUiName());
+ if (!tmTxt.isEmpty())
+ ite->annotation().setToolTip(tmTxt);
+ tmTxt = "";
+ if (achar)
+ {
+ tmTxt = UnicodeParsedString(achar->getRolloverCaption());
+ if (!tmTxt.isEmpty())
+ ite->annotation().setRollOver(tmTxt);
+ tmTxt = "";
+ tmTxt = UnicodeParsedString(achar->getAlternateCaption());
+ if (!tmTxt.isEmpty())
+ ite->annotation().setDown(tmTxt);
+ }
+ ite->annotation().setType(wtyp);
+ ite->annotation().setFlag(0);
+ if (flg & 2)
+ ite->annotation().setVis(1);
+ if (flg & 32)
+ ite->annotation().setVis(3);
+ if (wtyp == Annotation::Button)
+ {
+ ite->setFillColor(CurrColorFill);
+ if (achar)
+ ite->itemText.insertChars(UnicodeParsedString(achar->getNormalCaption()));
+ else
+ ite->itemText.insertChars(itemText);
+ applyTextStyle(ite, fontName, CurrColorText, fontSize);
+ ite->annotation().addToFlag(Annotation::Flag_PushButton);
+ FormWidgetButton *btn = (FormWidgetButton*)fm;
+ if (!btn->isReadOnly())
+ ite->annotation().addToFlag(Annotation::Flag_Edit);
+ handleActions(ite, ano);
+ }
+ else if (wtyp == Annotation::Textfield)
+ {
+ FormWidgetText *btn = (FormWidgetText*)fm;
+ if (btn)
+ {
+ ite->itemText.insertChars(UnicodeParsedString(btn->getContent()));
+ applyTextStyle(ite, fontName, CurrColorText, fontSize);
+ ite->itemText.trim();
+ if (btn->isMultiline())
+ ite->annotation().addToFlag(Annotation::Flag_Multiline);
+ if (btn->isPassword())
+ ite->annotation().addToFlag(Annotation::Flag_Password);
+ if (btn->noSpellCheck())
+ ite->annotation().addToFlag(Annotation::Flag_DoNotSpellCheck);
+ if (btn->noScroll())
+ ite->annotation().addToFlag(Annotation::Flag_DoNotScroll);
+ int mxLen = btn->getMaxLen();
+ if (mxLen > 0)
+ ite->annotation().setMaxChar(mxLen);
+ else
+ ite->annotation().setMaxChar(-1);
+ if (!btn->isReadOnly())
+ ite->annotation().addToFlag(Annotation::Flag_Edit);
+ handleActions(ite, ano);
+ }
+ }
+ else if (wtyp == Annotation::Checkbox)
+ {
+ FormWidgetButton *btn = (FormWidgetButton*)fm;
+ if (btn)
+ {
+ ite->annotation().setIsChk(btn->getState());
+ ite->annotation().setCheckState(ite->annotation().IsChk());
+ handleActions(ite, ano);
+ if (itemText == "4")
+ ite->annotation().setChkStil(0);
+ else if (itemText == "5")
+ ite->annotation().setChkStil(1);
+ else if (itemText == "F")
+ ite->annotation().setChkStil(2);
+ else if (itemText == "l")
+ ite->annotation().setChkStil(3);
+ else if (itemText == "H")
+ ite->annotation().setChkStil(4);
+ else if (itemText == "n")
+ ite->annotation().setChkStil(5);
+ else
+ ite->annotation().setChkStil(0);
+ if (!btn->isReadOnly())
+ ite->annotation().addToFlag(Annotation::Flag_Edit);
+ }
+ }
+ else if ((wtyp == Annotation::Combobox) || (wtyp == Annotation::Listbox))
+ {
+ FormWidgetChoice *btn = (FormWidgetChoice*)fm;
+ if (btn)
+ {
+ if (wtyp == 5)
+ ite->annotation().addToFlag(Annotation::Flag_Combo);
+ int co = btn->getNumChoices();
+ if (co > 0)
+ {
+ QString inh = UnicodeParsedString(btn->getChoice(0));
+ for (int a = 1; a < co; a++)
+ {
+ inh += "\n" + UnicodeParsedString(btn->getChoice(a));
+ }
+ ite->itemText.insertChars(inh);
+ }
+ applyTextStyle(ite, fontName, CurrColorText, fontSize);
+ if (!btn->isReadOnly())
+ ite->annotation().addToFlag(Annotation::Flag_Edit);
+ handleActions(ite, ano);
+ }
+ }
+ else if (wtyp == Annotation::RadioButton)
+ {
+ FormWidgetButton *btn = (FormWidgetButton*)fm;
+ if (btn)
+ {
+ ite->setItemName( CommonStrings::itemName_RadioButton + QString("%1").arg(m_doc->TotalItems));
+ ite->annotation().setIsChk(btn->getState());
+ ite->annotation().setCheckState(ite->annotation().IsChk());
+ handleActions(ite, ano);
+ m_radioButtons.insert(annota->getRef().num, ite);
+ }
+ }
+ }
+ break;
+ }
+ if (!found)
+ {
+ Object obj1;
+ Ref refa = annota->getRef();
+ obj1 = xref->fetch(refa.num, refa.gen);
+ if (obj1.isDict())
+ {
+ Dict* dict = obj1.getDict();
+ Object obj2 = dict->lookup("Kids");
+ //childs
+ if (obj2.isArray())
+ {
+ // Load children
+ QList<int> radList;
+ for (int i = 0; i < obj2.arrayGetLength(); i++)
+ {
+ POPPLER_CONST_075 Object POPPLER_REF childRef = obj2.arrayGetNF(i);
+ if (!childRef.isRef())
+ continue;
+ Object childObj = obj2.arrayGet(i);
+ if (!childObj.isDict())
+ continue;
+ const Ref ref = childRef.getRef();
+ radList.append(ref.num);
+ }
+ QString tmTxt = UnicodeParsedString(annota->getName());
+ m_radioMap.insert(tmTxt, radList);
+ }
+ }
+ }
+ return retVal;
+}
+
+void SlaOutputDev::applyTextStyle(PageItem* ite, const QString& fontName, const QString& textColor, double fontSize)
+{
+ CharStyle newStyle;
+ newStyle.setFillColor(textColor);
+ newStyle.setFontSize(fontSize * 10);
+ if (!fontName.isEmpty())
+ {
+ SCFontsIterator it(*m_doc->AllFonts);
+ for ( ; it.hasNext() ; it.next())
+ {
+ ScFace& face(it.current());
+ if ((face.psName() == fontName) && (face.usable()) && (face.type() == ScFace::TTF))
+ {
+ newStyle.setFont(face);
+ break;
+ }
+ if ((face.family() == fontName) && (face.usable()) && (face.type() == ScFace::TTF))
+ {
+ newStyle.setFont(face);
+ break;
+ }
+ if ((face.scName() == fontName) && (face.usable()) && (face.type() == ScFace::TTF))
+ {
+ newStyle.setFont(face);
+ break;
+ }
+ }
+ }
+ ParagraphStyle dstyle(ite->itemText.defaultStyle());
+ dstyle.charStyle().applyCharStyle(newStyle);
+ ite->itemText.setDefaultStyle(dstyle);
+ ite->itemText.applyCharStyle(0, ite->itemText.length(), newStyle);
+ ite->invalid = true;
+}
+
+void SlaOutputDev::handleActions(PageItem* ite, AnnotWidget *ano)
+{
+ LinkAction *Lact = ano->getAction();
+ if (Lact)
+ {
+ if (Lact->getKind() == actionJavaScript)
+ {
+ LinkJavaScript *jsa = (LinkJavaScript*)Lact;
+ if (jsa->isOk())
+ {
+ ite->annotation().setActionType(1);
+ ite->annotation().setAction(UnicodeParsedString(jsa->getScript()));
+ }
+ }
+ else if (Lact->getKind() == actionGoTo)
+ {
+ int pagNum = 0;
+ int xco = 0;
+ int yco = 0;
+ LinkGoTo *gto = (LinkGoTo*)Lact;
+ POPPLER_CONST LinkDest *dst = gto->getDest();
+ if (dst)
+ {
+ if (dst->getKind() == destXYZ)
+ {
+ if (dst->isPageRef())
+ {
+ Ref dstr = dst->getPageRef();
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 76, 0)
+ pagNum = pdfDoc->findPage(dstr);
+#else
+ pagNum = pdfDoc->findPage(dstr.num, dstr.gen);
+#endif
+ }
+ else
+ pagNum = dst->getPageNum();
+ xco = dst->getLeft();
+ yco = dst->getTop();
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(2);
+ }
+ }
+ else
+ {
+ POPPLER_CONST GooString *ndst = gto->getNamedDest();
+ if (ndst)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ std::unique_ptr<LinkDest> dstn = pdfDoc->findDest(ndst);
+#else
+ LinkDest *dstn = pdfDoc->findDest(ndst);
+#endif
+ if (dstn)
+ {
+ if (dstn->getKind() == destXYZ)
+ {
+ if (dstn->isPageRef())
+ {
+ Ref dstr = dstn->getPageRef();
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 76, 0)
+ pagNum = pdfDoc->findPage(dstr);
+#else
+ pagNum = pdfDoc->findPage(dstr.num, dstr.gen);
+#endif
+ }
+ else
+ pagNum = dstn->getPageNum();
+ xco = dstn->getLeft();
+ yco = dstn->getTop();
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(2);
+ }
+ }
+ }
+ }
+ }
+ else if (Lact->getKind() == actionGoToR)
+ {
+ int pagNum = 0;
+ int xco = 0;
+ int yco = 0;
+ LinkGoToR *gto = (LinkGoToR*)Lact;
+ QString fileName = UnicodeParsedString(gto->getFileName());
+ POPPLER_CONST LinkDest *dst = gto->getDest();
+ if (dst)
+ {
+ if (dst->getKind() == destXYZ)
+ {
+ pagNum = dst->getPageNum();
+ xco = dst->getLeft();
+ yco = dst->getTop();
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setExtern(fileName);
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(9);
+ }
+ }
+ else
+ {
+ POPPLER_CONST GooString *ndst = gto->getNamedDest();
+ if (ndst)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ std::unique_ptr<LinkDest> dstn = pdfDoc->findDest(ndst);
+#else
+ LinkDest *dstn = pdfDoc->findDest(ndst);
+#endif
+ if (dstn)
+ {
+ if (dstn->getKind() == destXYZ)
+ {
+ pagNum = dstn->getPageNum();
+ xco = dstn->getLeft();
+ yco = dstn->getTop();
+ ite->annotation().setZiel((pagNum > 0) ? (pagNum - 1) : (m_actPage - 1));
+ ite->annotation().setExtern(fileName);
+ ite->annotation().setAction(QString("%1 %2").arg(xco).arg(yco));
+ ite->annotation().setActionType(9);
+ }
+ }
+ }
+ }
+ }
+ else if (Lact->getKind() == actionUnknown)
+ {
+ LinkUnknown *uno = (LinkUnknown*)Lact;
+ QString actString = UnicodeParsedString(uno->getAction());
+ if (actString == "ResetForm")
+ {
+ ite->annotation().setActionType(4);
+ }
+ else
+ {
+ LinkAction* scact = SC_getAction(ano);
+ if (scact)
+ {
+ if (actString == "ImportData")
+ {
+ LinkImportData *impo = (LinkImportData*)scact;
+ if (impo->isOk())
+ {
+ ite->annotation().setActionType(5);
+ ite->annotation().setAction(UnicodeParsedString(impo->getFileName()));
+ }
+ }
+ else if (actString == "SubmitForm")
+ {
+ LinkSubmitForm *impo = (LinkSubmitForm*)scact;
+ if (impo->isOk())
+ {
+ ite->annotation().setActionType(3);
+ ite->annotation().setAction(UnicodeParsedString(impo->getFileName()));
+ int fl = impo->getFlags();
+ if (fl == 0)
+ ite->annotation().setHTML(0);
+ else if (fl == 4)
+ ite->annotation().setHTML(1);
+ else if (fl == 64)
+ ite->annotation().setHTML(2);
+ else if (fl == 512)
+ ite->annotation().setHTML(3);
+ }
+ }
+ }
+ }
+ }
+ else if (Lact->getKind() == actionNamed)
+ {
+ LinkNamed *uno = (LinkNamed*)Lact;
+ ite->annotation().setActionType(10);
+ ite->annotation().setAction(UnicodeParsedString(uno->getName()));
+ }
+ else
+ qDebug() << "Found unsupported Action of type" << Lact->getKind();
+ }
+ auto Aact = SC_getAdditionalAction("D", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setD_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("E", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setE_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("X", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setX_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("Fo", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setFo_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("Bl", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setBl_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("C", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setC_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("F", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setF_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ ite->annotation().setFormat(5);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("K", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setK_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ ite->annotation().setFormat(5);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+ Aact = SC_getAdditionalAction("V", ano);
+ if (Aact)
+ {
+ if (Aact->getKind() == actionJavaScript)
+ {
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact.get();
+#else
+ LinkJavaScript *jsa = (LinkJavaScript*) Aact;
+#endif
+ if (jsa->isOk())
+ {
+ ite->annotation().setV_act(UnicodeParsedString(jsa->getScript()));
+ ite->annotation().setAAact(true);
+ }
+ }
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ Aact.reset();
+#else
+ Aact = nullptr;
+#endif
+ }
+}
+
+void SlaOutputDev::startDoc(PDFDoc *doc, XRef *xrefA, Catalog *catA)
+{
+ xref = xrefA;
+ catalog = catA;
+ pdfDoc = doc;
+ updateGUICounter = 0;
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 84, 0)
+ m_fontEngine = new SplashFontEngine(true, false, false, true);
+#else
+ m_fontEngine = new SplashFontEngine(globalParams->getEnableFreeType(), false, false, true);
+#endif
+}
+
+void SlaOutputDev::startPage(int pageNum, GfxState *, XRef *)
+{
+ m_formWidgets = pdfDoc->getPage(pageNum)->getFormWidgets();
+ m_radioMap.clear();
+ m_radioButtons.clear();
+ m_actPage = pageNum;
+ m_groupStack.clear();
+ pushGroup();
+ m_currentClipPath = QPainterPath();
+ m_clipPaths.clear();
+}
+
+void SlaOutputDev::endPage()
+{
+ if (!m_radioMap.isEmpty())
+ {
+ for (auto it = m_radioMap.begin(); it != m_radioMap.end(); ++it)
+ {
+ tmpSel->clear();
+ QList<int> refList = it.value();
+ for (int a = 0; a < refList.count(); a++)
+ {
+ if (m_radioButtons.contains(refList[a]))
+ {
+ tmpSel->addItem(m_radioButtons[refList[a]], true);
+ m_Elements->removeAll(m_radioButtons[refList[a]]);
+ }
+ }
+ if (!tmpSel->isEmpty())
+ {
+ PageItem *ite = m_doc->groupObjectsSelection(tmpSel);
+ ite->setItemName(it.key());
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ }
+ m_radioMap.clear();
+ m_radioButtons.clear();
+// qDebug() << "ending page";
+}
+
+void SlaOutputDev::saveState(GfxState *state)
+{
+ m_clipPaths.push(m_currentClipPath);
+ pushGroup();
+}
+
+void SlaOutputDev::restoreState(GfxState *state)
+{
+ if (m_groupStack.count() != 0)
+ {
+ groupEntry gElements = m_groupStack.pop();
+ if (gElements.Items.count() > 0)
+ {
+ if ((gElements.Items.count() > 1) && (checkClip()))
+ {
+ tmpSel->clear();
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ tmpSel->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ PageItem *ite = m_doc->groupObjectsSelection(tmpSel);
+ if (ite)
+ {
+ QPainterPath clippath = m_currentClipPath;
+ clippath.translate(m_doc->currentPage()->xOffset(), m_doc->currentPage()->yOffset());
+ clippath.translate(-ite->xPos(), -ite->yPos());
+ ite->PoLine.fromQPainterPath(clippath, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ // Comment out temporarily, there are some bad interactions between adjustItemSize() and
+ // resizeGroupToContents() since fixing resizing of multiple selections
+ //m_doc->adjustItemSize(ite, true);
+ m_doc->resizeGroupToContents(ite);
+ ite->OldB2 = ite->width();
+ ite->OldH2 = ite->height();
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ applyMask(ite);
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ else
+ {
+ if (m_groupStack.count() != 0)
+ {
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ PageItem *ite = gElements.Items.at(dre);
+ applyMask(ite);
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ }
+ tmpSel->clear();
+ }
+ else
+ {
+ if (m_groupStack.count() != 0)
+ {
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ PageItem *ite = gElements.Items.at(dre);
+ applyMask(ite);
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ }
+ }
+ }
+ if (m_clipPaths.count() != 0)
+ m_currentClipPath = m_clipPaths.pop();
+}
+
+void SlaOutputDev::beginTransparencyGroup(GfxState *state, POPPLER_CONST_070 double *bbox, GfxColorSpace * /*blendingColorSpace*/, GBool isolated, GBool knockout, GBool forSoftMask)
+{
+// qDebug() << "SlaOutputDev::beginTransparencyGroup isolated:" << isolated << "knockout:" << knockout << "forSoftMask:" << forSoftMask;
+ pushGroup("", forSoftMask);
+ m_groupStack.top().isolated = isolated;
+}
+
+void SlaOutputDev::paintTransparencyGroup(GfxState *state, POPPLER_CONST_070 double *bbox)
+{
+// qDebug() << "SlaOutputDev::paintTransparencyGroup";
+ if (m_groupStack.count() != 0)
+ {
+ if ((m_groupStack.top().Items.count() != 0) && (!m_groupStack.top().forSoftMask))
+ {
+ PageItem *ite = m_groupStack.top().Items.last();
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ }
+ }
+}
+
+void SlaOutputDev::endTransparencyGroup(GfxState *state)
+{
+// qDebug() << "SlaOutputDev::endTransparencyGroup";
+ if (m_groupStack.count() <= 0)
+ return;
+
+ tmpSel->clear();
+
+ groupEntry gElements = m_groupStack.pop();
+ if (gElements.Items.count() <= 0)
+ return;
+
+ if (gElements.forSoftMask)
+ {
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ tmpSel->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ PageItem *ite = m_doc->groupObjectsSelection(tmpSel);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ScPattern pat = ScPattern();
+ pat.setDoc(m_doc);
+ m_doc->DoDrawing = true;
+ pat.pattern = ite->DrawObj_toImage(qMin(qMax(ite->width(), ite->height()), 500.0));
+ pat.xoffset = 0;
+ pat.yoffset = 0;
+ m_doc->DoDrawing = false;
+ pat.width = ite->width();
+ pat.height = ite->height();
+ m_currentMaskPosition = QPointF(ite->xPos(), ite->yPos());
+ ite->gXpos = 0;
+ ite->gYpos = 0;
+ ite->setXYPos(ite->gXpos, ite->gYpos, true);
+ pat.items.append(ite);
+ m_doc->Items->removeAll(ite);
+ QString id = QString("Pattern_from_PDF_%1S").arg(m_doc->docPatterns.count() + 1);
+ m_doc->addPattern(id, pat);
+ m_currentMask = id;
+ tmpSel->clear();
+ return;
+ }
+ PageItem *ite;
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ tmpSel->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ if ((gElements.Items.count() != 1) || (gElements.isolated))
+ ite = m_doc->groupObjectsSelection(tmpSel);
+ else
+ ite = gElements.Items.first();
+ if (ite->isGroup())
+ {
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ if (checkClip())
+ {
+ QPainterPath clippath = m_currentClipPath;
+ clippath.translate(m_doc->currentPage()->xOffset(), m_doc->currentPage()->yOffset());
+ clippath.translate(-ite->xPos(), -ite->yPos());
+ ite->PoLine.fromQPainterPath(clippath, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ // Comment out temporarily, there are some bad interactions between adjustItemSize() and
+ // resizeGroupToContents() since fixing resizing of multiple selections
+ //m_doc->adjustItemSize(ite, true);
+ m_doc->resizeGroupToContents(ite);
+ ite->OldB2 = ite->width();
+ ite->OldH2 = ite->height();
+ }
+ }
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ applyMask(ite);
+ m_groupStack.top().Items.append(ite);
+ }
+
+ tmpSel->clear();
+}
+
+void SlaOutputDev::setSoftMask(GfxState * /*state*/, POPPLER_CONST_070 double * bbox, GBool alpha, Function *transferFunc, GfxColor * /*backdropColor*/)
+{
+ if (m_groupStack.count() <= 0)
+ return;
+
+ double lum = 0;
+ double lum2 = 0;
+ if (transferFunc)
+ transferFunc->transform(&lum, &lum2);
+ else
+ lum2 = lum;
+ if (lum == lum2)
+ m_groupStack.top().inverted = false;
+ else
+ m_groupStack.top().inverted = true;
+ m_groupStack.top().maskName = m_currentMask;
+ // Remember the mask's position as it might not align with the image to which the mask is later assigned.
+ m_groupStack.top().maskPos = m_currentMaskPosition;
+ m_groupStack.top().alpha = alpha;
+ if (m_groupStack.top().Items.count() != 0)
+ applyMask(m_groupStack.top().Items.last());
+}
+
+void SlaOutputDev::clearSoftMask(GfxState * /*state*/)
+{
+ if (m_groupStack.count() != 0)
+ m_groupStack.top().maskName = "";
+}
+
+void SlaOutputDev::updateFillColor(GfxState *state)
+{
+ CurrFillShade = 100;
+ CurrColorFill = getColor(state->getFillColorSpace(), state->getFillColor(), &CurrFillShade);
+}
+
+void SlaOutputDev::updateStrokeColor(GfxState *state)
+{
+ CurrStrokeShade = 100;
+ CurrColorStroke = getColor(state->getStrokeColorSpace(), state->getStrokeColor(), &CurrStrokeShade);
+}
+
+void SlaOutputDev::clip(GfxState *state)
+{
+// qDebug() << "Clip";
+ adjustClip(state, Qt::WindingFill);
+}
+
+void SlaOutputDev::eoClip(GfxState *state)
+{
+// qDebug() << "EoClip";
+ adjustClip(state, Qt::OddEvenFill);
+}
+
+void SlaOutputDev::adjustClip(GfxState *state, Qt::FillRule fillRule)
+{
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ QString output = convertPath(state->getPath());
+ if (output.isEmpty())
+ return;
+ FPointArray out;
+ out.parseSVG(output);
+ out.svgClosePath();
+ out.map(m_ctm);
+ if (checkClip())
+ {
+ // "clip" (WindingFill) and "eoClip" (OddEvenFill) only the determine
+ // the fill rule of the new clipping path. The new clip should be the
+ // intersection of the old and new area. QPainterPath determines on
+ // its own which fill rule to use for the result. We should not loose
+ // this information.
+ QPainterPath pathN = out.toQPainterPath(false);
+ pathN.setFillRule(fillRule);
+ m_currentClipPath = intersection(pathN, m_currentClipPath);
+ }
+ else
+ m_currentClipPath = out.toQPainterPath(false);
+}
+
+void SlaOutputDev::stroke(GfxState *state)
+{
+// qDebug() << "Stroke";
+ const double *ctm;
+ ctm = state->getCTM();
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ QString output = convertPath(state->getPath());
+ getPenState(state);
+ if ((m_Elements->count() != 0) && (output == Coords)) // Path is the same as in last fill
+ {
+ PageItem* ite = m_Elements->last();
+ ite->setLineColor(CurrColorStroke);
+ ite->setLineShade(CurrStrokeShade);
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setLineWidth(state->getTransformedLineWidth());
+ ite->setDashes(DashValues);
+ ite->setDashOffset(DashOffset);
+ ite->setLineTransparency(1.0 - state->getStrokeOpacity());
+ }
+ else
+ {
+ FPointArray out;
+ out.parseSVG(output);
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ out.map(m_ctm);
+ FPoint wh = out.widthHeight();
+ if ((out.size() > 3) && ((wh.x() != 0.0) || (wh.y() != 0.0)))
+ {
+ CurrColorStroke = getColor(state->getStrokeColorSpace(), state->getStrokeColor(), &CurrStrokeShade);
+ int z;
+ if (pathIsClosed)
+ z = m_doc->itemAdd(PageItem::Polygon, PageItem::Unspecified, xCoor, yCoor, 10, 10, state->getTransformedLineWidth(), CommonStrings::None, CurrColorStroke);
+ else
+ z = m_doc->itemAdd(PageItem::PolyLine, PageItem::Unspecified, xCoor, yCoor, 10, 10, state->getTransformedLineWidth(), CommonStrings::None, CurrColorStroke);
+ PageItem* ite = m_doc->Items->at(z);
+ ite->PoLine = out.copy();
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setWidthHeight(wh.x(), wh.y());
+ m_doc->adjustItemSize(ite);
+ if (m_Elements->count() != 0)
+ {
+ PageItem* lItem = m_Elements->last();
+ if ((lItem->lineColor() == CommonStrings::None) && (lItem->PoLine == ite->PoLine))
+ {
+ lItem->setLineColor(CurrColorStroke);
+ lItem->setLineWidth(state->getTransformedLineWidth());
+ lItem->setLineShade(CurrStrokeShade);
+ lItem->setLineTransparency(1.0 - state->getStrokeOpacity());
+ lItem->setLineBlendmode(getBlendMode(state));
+ lItem->setLineEnd(PLineEnd);
+ lItem->setLineJoin(PLineJoin);
+ lItem->setDashes(DashValues);
+ lItem->setDashOffset(DashOffset);
+ lItem->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_doc->Items->removeAll(ite);
+ }
+ else
+ {
+ ite->setLineShade(CurrStrokeShade);
+ ite->setLineTransparency(1.0 - state->getStrokeOpacity());
+ ite->setLineBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setDashes(DashValues);
+ ite->setDashOffset(DashOffset);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ else
+ {
+ ite->setLineShade(CurrStrokeShade);
+ ite->setLineTransparency(1.0 - state->getStrokeOpacity());
+ ite->setLineBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setDashes(DashValues);
+ ite->setDashOffset(DashOffset);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ m_groupStack.top().Items.append(ite);
+ }
+ }
+ }
+}
+
+void SlaOutputDev::fill(GfxState *state)
+{
+// qDebug() << "Fill";
+ createFillItem(state, Qt::WindingFill);
+}
+
+void SlaOutputDev::eoFill(GfxState *state)
+{
+// qDebug() << "EoFill";
+ createFillItem(state, Qt::OddEvenFill);
+}
+
+void SlaOutputDev::createFillItem(GfxState *state, Qt::FillRule fillRule)
+{
+ const double *ctm;
+ ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ FPointArray out;
+ QString output = convertPath(state->getPath());
+ out.parseSVG(output);
+ out.map(m_ctm);
+
+ // Clip the new path first and only add it if it is not empty.
+ QPainterPath path = out.toQPainterPath(false);
+ path.setFillRule(fillRule);
+ QPainterPath clippedPath = intersection(m_currentClipPath, path);
+
+ // Undo the rotation of the clipping path as it is rotated together with the item.
+ double angle = m_ctm.map(QLineF(0, 0, 1, 0)).angle();
+ QTransform mm;
+ mm.rotate(angle);
+ clippedPath = mm.map(clippedPath);
+
+ Coords = output;
+ QRectF bbox = clippedPath.boundingRect();
+ if (!clippedPath.isEmpty() && !bbox.isNull())
+ {
+ CurrColorFill = getColor(state->getFillColorSpace(), state->getFillColor(), &CurrFillShade);
+ int z;
+ if (pathIsClosed)
+ z = m_doc->itemAdd(PageItem::Polygon, PageItem::Unspecified, xCoor, yCoor, 10, 10, 0, CurrColorFill, CommonStrings::None);
+ else
+ z = m_doc->itemAdd(PageItem::PolyLine, PageItem::Unspecified, xCoor, yCoor, 10, 10, 0, CurrColorFill, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ ite->PoLine.fromQPainterPath(clippedPath, true);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setRotation(-angle);
+ // Only the new path has to be interpreted according to fillRule. QPainterPath
+ // could decide to create a final path according to the other rule. Thus
+ // we have to set this from the final path.
+ ite->setFillEvenOdd(clippedPath.fillRule() == Qt::OddEvenFill);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setWidthHeight(bbox.width(),bbox.height());
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ }
+}
+
+GBool SlaOutputDev::axialShadedFill(GfxState *state, GfxAxialShading *shading, double tMin, double tMax)
+{
+// qDebug() << "SlaOutputDev::axialShadedFill";
+ double GrStartX;
+ double GrStartY;
+ double GrEndX;
+ double GrEndY;
+ int shade = 100;
+ POPPLER_CONST_070 Function *func = shading->getFunc(0);
+ VGradient FillGradient = VGradient(VGradient::linear);
+ FillGradient.clearStops();
+ GfxColorSpace *color_space = shading->getColorSpace();
+ if (func->getType() == 3)
+ {
+ StitchingFunction *stitchingFunc = (StitchingFunction*)func;
+ const double *bounds = stitchingFunc->getBounds();
+ int num_funcs = stitchingFunc->getNumFuncs();
+ double domain_min = stitchingFunc->getDomainMin(0);
+ double domain_max = stitchingFunc->getDomainMax(0);
+ if (fabs(domain_max - domain_min) < 1e-6)
+ {
+ domain_min = 0.0;
+ domain_max = 1.0;
+ }
+ // Add stops from all the stitched functions
+ for (int i = 0 ; i <= num_funcs ; i++)
+ {
+ GfxColor temp;
+ shading->getColor(bounds[i], &temp);
+ QString stopColor = getColor(color_space, &temp, &shade);
+ double stopPoint = (bounds[i] - domain_min) / (domain_max - domain_min);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor], m_doc, shade), stopPoint, 0.5, 1.0, stopColor, shade );
+ }
+ }
+ else if ((func->getType() == 2) || (func->getType() == 0))
+ {
+ GfxColor stop1;
+ shading->getColor(0.0, &stop1);
+ QString stopColor1 = getColor(color_space, &stop1, &shade);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor1], m_doc, shade), 0.0, 0.5, 1.0, stopColor1, shade );
+ GfxColor stop2;
+ shading->getColor(1.0, &stop2);
+ QString stopColor2 = getColor(color_space, &stop2, &shade);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor2], m_doc, shade), 1.0, 0.5, 1.0, stopColor2, shade );
+ }
+ shading->getCoords(&GrStartX, &GrStartY, &GrEndX, &GrEndY);
+ double xmin, ymin, xmax, ymax;
+ // get the clip region bbox
+ state->getClipBBox(&xmin, &ymin, &xmax, &ymax);
+ QRectF crect = QRectF(QPointF(xmin, ymin), QPointF(xmax, ymax));
+ crect = crect.normalized();
+ QPainterPath out;
+ out.addRect(crect);
+ if (checkClip())
+ {
+ // Apply the clip path early to adjust the gradient vector to the
+ // smaller boundign box.
+ out = intersection(m_currentClipPath, out);
+ crect = out.boundingRect();
+ }
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ FPointArray gr;
+ gr.addPoint(GrStartX, GrStartY);
+ gr.addPoint(GrEndX, GrEndY);
+ gr.map(m_ctm);
+ gr.translate(-crect.x(), -crect.y());
+
+ // Undo the rotation and translation of the gradient vector.
+ double angle = m_ctm.map(QLineF(0, 0, 1, 0)).angle();
+ QTransform mm;
+ mm.rotate(angle);
+ out.translate(-crect.x(), -crect.y());
+ out = mm.map(out);
+ QRectF bb = out.boundingRect();
+ gr.map(mm);
+ gr.translate(-bb.left(), -bb.top());
+ GrStartX = gr.point(0).x();
+ GrStartY = gr.point(0).y();
+ GrEndX = gr.point(1).x();
+ GrEndY = gr.point(1).y();
+
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ QString output = QString("M %1 %2").arg(0.0).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(0.0);
+ output += QString("Z");
+ pathIsClosed = true;
+ Coords = output;
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Rectangle, xCoor + crect.x(), yCoor + crect.y(), bb.width(), bb.height(), 0, CurrColorFill, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ if (checkClip())
+ {
+ ite->PoLine.fromQPainterPath(out, true);
+ ite->setFillEvenOdd(out.fillRule() == Qt::OddEvenFill);
+ }
+ ite->setRotation(-angle);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ ite->GrType = 6;
+ if (!shading->getExtend0() || !shading->getExtend1())
+ {
+ FillGradient.setRepeatMethod(VGradient::none);
+ ite->setGradientExtend(VGradient::none);
+ }
+ else
+ {
+ FillGradient.setRepeatMethod(VGradient::pad);
+ ite->setGradientExtend(VGradient::pad);
+ }
+ ite->fill_gradient = FillGradient;
+ ite->setGradientVector(GrStartX, GrStartY, GrEndX, GrEndY, 0, 0, 1, 0);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ return gTrue;
+}
+
+GBool SlaOutputDev::radialShadedFill(GfxState *state, GfxRadialShading *shading, double sMin, double sMax)
+{
+// qDebug() << "SlaOutputDev::radialShadedFill";
+ double GrStartX;
+ double GrStartY;
+ double GrEndX;
+ double GrEndY;
+ int shade = 100;
+ POPPLER_CONST_070 Function *func = shading->getFunc(0);
+ VGradient FillGradient = VGradient(VGradient::linear);
+ FillGradient.clearStops();
+ GfxColorSpace *color_space = shading->getColorSpace();
+ if (func->getType() == 3)
+ {
+ StitchingFunction *stitchingFunc = (StitchingFunction*)func;
+ const double *bounds = stitchingFunc->getBounds();
+ int num_funcs = stitchingFunc->getNumFuncs();
+ double domain_min = stitchingFunc->getDomainMin(0);
+ double domain_max = stitchingFunc->getDomainMax(0);
+ if (fabs(domain_max - domain_min) < 1e-6)
+ {
+ domain_min = 0.0;
+ domain_max = 1.0;
+ }
+ // Add stops from all the stitched functions
+ for (int i = 0 ; i <= num_funcs ; i++)
+ {
+ GfxColor temp;
+ shading->getColor(bounds[i], &temp);
+ QString stopColor = getColor(color_space, &temp, &shade);
+ double stopPoint = (bounds[i] - domain_min) / (domain_max - domain_min);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor], m_doc, shade), stopPoint, 0.5, 1.0, stopColor, shade );
+ }
+ }
+ else if ((func->getType() == 2) || (func->getType() == 0))
+ {
+ GfxColor stop1;
+ shading->getColor(0.0, &stop1);
+ QString stopColor1 = getColor(color_space, &stop1, &shade);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor1], m_doc, shade), 0.0, 0.5, 1.0, stopColor1, shade );
+ GfxColor stop2;
+ shading->getColor(1.0, &stop2);
+ QString stopColor2 = getColor(color_space, &stop2, &shade);
+ FillGradient.addStop( ScColorEngine::getShadeColor(m_doc->PageColors[stopColor2], m_doc, shade), 1.0, 0.5, 1.0, stopColor2, shade );
+ }
+ double r0, x1, y1, r1;
+ shading->getCoords(&GrStartX, &GrStartY, &r0, &x1, &y1, &r1);
+ double xmin, ymin, xmax, ymax;
+ // get the clip region bbox
+ state->getClipBBox(&xmin, &ymin, &xmax, &ymax);
+ QRectF crect = QRectF(QPointF(xmin, ymin), QPointF(xmax, ymax));
+ crect = crect.normalized();
+ double GrFocalX = x1;
+ double GrFocalY = y1;
+ GrEndX = GrFocalX + r1;
+ GrEndY = GrFocalY;
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ FPointArray gr;
+ gr.addPoint(GrStartX, GrStartY);
+ gr.addPoint(GrEndX, GrEndY);
+ gr.addPoint(GrFocalX, GrFocalY);
+ gr.map(m_ctm);
+ GrStartX = gr.point(0).x() - crect.x();
+ GrStartY = gr.point(0).y() - crect.y();
+ GrEndX = gr.point(1).x() - crect.x();
+ GrEndY = gr.point(1).y() - crect.y();
+ GrFocalX = gr.point(2).x() - crect.x();
+ GrFocalY = gr.point(2).y() - crect.y();
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ QString output = QString("M %1 %2").arg(0.0).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(0.0);
+ output += QString("Z");
+ pathIsClosed = true;
+ Coords = output;
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Rectangle, xCoor + crect.x(), yCoor + crect.y(), crect.width(), crect.height(), 0, CurrColorFill, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ if (checkClip())
+ {
+ QPainterPath out = m_currentClipPath;
+ out.translate(m_doc->currentPage()->xOffset(), m_doc->currentPage()->yOffset());
+ out.translate(-ite->xPos(), -ite->yPos());
+ ite->PoLine.fromQPainterPath(out, true);
+ ite->setFillEvenOdd(out.fillRule() == Qt::OddEvenFill);
+ }
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ ite->GrType = 7;
+ if (!shading->getExtend0() || !shading->getExtend1())
+ {
+ FillGradient.setRepeatMethod(VGradient::none);
+ ite->setGradientExtend(VGradient::none);
+ }
+ else
+ {
+ FillGradient.setRepeatMethod(VGradient::pad);
+ ite->setGradientExtend(VGradient::pad);
+ }
+ ite->fill_gradient = FillGradient;
+ ite->setGradientVector(GrStartX, GrStartY, GrEndX, GrEndY, GrFocalX, GrFocalY, 1, 0);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ return gTrue;
+}
+
+GBool SlaOutputDev::gouraudTriangleShadedFill(GfxState *state, GfxGouraudTriangleShading *shading)
+{
+// qDebug() << "SlaOutputDev::gouraudTriangleShadedFill";
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ double xmin, ymin, xmax, ymax;
+ // get the clip region bbox
+ state->getClipBBox(&xmin, &ymin, &xmax, &ymax);
+ QRectF crect = QRectF(QPointF(xmin, ymin), QPointF(xmax, ymax));
+ crect = crect.normalized();
+ QString output = QString("M %1 %2").arg(0.0).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(0.0);
+ output += QString("Z");
+ pathIsClosed = true;
+ Coords = output;
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Rectangle, xCoor + crect.x(), yCoor + crect.y(), crect.width(), crect.height(), 0, CurrColorFill, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setFillEvenOdd(false);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ GfxColor color[3];
+ double x0, y0, x1, y1, x2, y2;
+ for (int i = 0; i < shading->getNTriangles(); i++)
+ {
+ int shade = 100;
+ meshGradientPatch patchM;
+ shading->getTriangle(i, &x0, &y0, &color[0], &x1, &y1, &color[1], &x2, &y2, &color[2]);
+ patchM.BL.resetTo(FPoint(x0, y0));
+ patchM.BL.shade = 100;
+ patchM.BL.transparency = 1.0;
+ patchM.BL.colorName = getColor(shading->getColorSpace(), &color[0], &shade);
+ patchM.BL.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.BL.colorName], m_doc, shade);
+ patchM.TL.resetTo(FPoint(x1, y1));
+ patchM.TL.shade = 100;
+ patchM.TL.transparency = 1.0;
+ patchM.TL.colorName = getColor(shading->getColorSpace(), &color[1], &shade);
+ patchM.TL.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.TL.colorName], m_doc, shade);
+ patchM.TR.resetTo(FPoint(x2, y2));
+ patchM.TR.shade = 100;
+ patchM.TR.transparency = 1.0;
+ patchM.TR.colorName = getColor(shading->getColorSpace(), &color[2], &shade);
+ patchM.TR.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.TR.colorName], m_doc, shade);
+ patchM.BR.resetTo(FPoint(x0, y0));
+ patchM.BR.shade = 100;
+ patchM.BR.transparency = 1.0;
+ patchM.BR.colorName = getColor(shading->getColorSpace(), &color[0], &shade);
+ patchM.BR.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.BR.colorName], m_doc, shade);
+ patchM.TL.transform(m_ctm);
+ patchM.TL.moveRel(-crect.x(), -crect.y());
+ patchM.TR.transform(m_ctm);
+ patchM.TR.moveRel(-crect.x(), -crect.y());
+ patchM.BR.transform(m_ctm);
+ patchM.BR.moveRel(-crect.x(), -crect.y());
+ patchM.BL.transform(m_ctm);
+ patchM.BL.moveRel(-crect.x(), -crect.y());
+ ite->meshGradientPatches.append(patchM);
+ }
+ ite->GrType = 12;
+ return gTrue;
+}
+
+GBool SlaOutputDev::patchMeshShadedFill(GfxState *state, GfxPatchMeshShading *shading)
+{
+// qDebug() << "SlaOutputDev::patchMeshShadedFill";
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ double xmin, ymin, xmax, ymax;
+ // get the clip region bbox
+ state->getClipBBox(&xmin, &ymin, &xmax, &ymax);
+ QRectF crect = QRectF(QPointF(xmin, ymin), QPointF(xmax, ymax));
+ crect = crect.normalized();
+ QString output = QString("M %1 %2").arg(0.0).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(0.0);
+ output += QString("Z");
+ pathIsClosed = true;
+ Coords = output;
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Rectangle, xCoor + crect.x(), yCoor + crect.y(), crect.width(), crect.height(), 0, CurrColorFill, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setFillEvenOdd(false);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ ite->meshGradientPatches.clear();
+ for (int i = 0; i < shading->getNPatches(); i++)
+ {
+ int shade = 100;
+ const GfxPatch *patch = shading->getPatch(i);
+ GfxColor color;
+ meshGradientPatch patchM;
+ int u, v;
+ patchM.BL.resetTo(FPoint(patch->x[0][0], patch->y[0][0]));
+ patchM.BL.controlTop = FPoint(patch->x[0][1], patch->y[0][1]);
+ patchM.BL.controlRight = FPoint(patch->x[1][0], patch->y[1][0]);
+ patchM.BL.controlColor = FPoint(patch->x[1][1], patch->y[1][1]);
+ u = 0;
+ v = 0;
+ if (shading->isParameterized())
+ {
+ shading->getParameterizedColor (patch->color[u][v].c[0], &color);
+ }
+ else
+ {
+ for (int k = 0; k < shading->getColorSpace()->getNComps(); k++)
+ {
+ color.c[k] = GfxColorComp (patch->color[u][v].c[k]);
+ }
+ }
+ patchM.BL.colorName = getColor(shading->getColorSpace(), &color, &shade);
+ patchM.BL.shade = 100;
+ patchM.BL.transparency = 1.0;
+ patchM.BL.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.BL.colorName], m_doc, shade);
+
+ u = 0;
+ v = 1;
+ patchM.TL.resetTo(FPoint(patch->x[0][3], patch->y[0][3]));
+ patchM.TL.controlRight = FPoint(patch->x[1][3], patch->y[1][3]);
+ patchM.TL.controlBottom = FPoint(patch->x[0][2], patch->y[0][2]);
+ patchM.TL.controlColor = FPoint(patch->x[1][2], patch->y[1][2]);
+ if (shading->isParameterized())
+ {
+ shading->getParameterizedColor (patch->color[u][v].c[0], &color);
+ }
+ else
+ {
+ for (int k = 0; k < shading->getColorSpace()->getNComps(); k++)
+ {
+ color.c[k] = GfxColorComp (patch->color[u][v].c[k]);
+ }
+ }
+ patchM.TL.colorName = getColor(shading->getColorSpace(), &color, &shade);
+ patchM.TL.shade = 100;
+ patchM.TL.transparency = 1.0;
+ patchM.TL.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.TL.colorName], m_doc, shade);
+
+ u = 1;
+ v = 1;
+ patchM.TR.resetTo(FPoint(patch->x[3][3], patch->y[3][3]));
+ patchM.TR.controlBottom = FPoint(patch->x[3][2], patch->y[3][2]);
+ patchM.TR.controlLeft = FPoint(patch->x[2][3], patch->y[2][3]);
+ patchM.TR.controlColor = FPoint(patch->x[2][2], patch->y[2][2]);
+ if (shading->isParameterized())
+ {
+ shading->getParameterizedColor (patch->color[u][v].c[0], &color);
+ }
+ else
+ {
+ for (int k = 0; k < shading->getColorSpace()->getNComps(); k++)
+ {
+ color.c[k] = GfxColorComp (patch->color[u][v].c[k]);
+ }
+ }
+ patchM.TR.colorName = getColor(shading->getColorSpace(), &color, &shade);
+ patchM.TR.shade = 100;
+ patchM.TR.transparency = 1.0;
+ patchM.TR.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.TR.colorName], m_doc, shade);
+
+ u = 1;
+ v = 0;
+ patchM.BR.resetTo(FPoint(patch->x[3][0], patch->y[3][0]));
+ patchM.BR.controlLeft = FPoint(patch->x[2][0], patch->y[2][0]);
+ patchM.BR.controlTop = FPoint(patch->x[3][1], patch->y[3][1]);
+ patchM.BR.controlColor = FPoint(patch->x[2][1], patch->y[2][1]);
+ if (shading->isParameterized())
+ {
+ shading->getParameterizedColor (patch->color[u][v].c[0], &color);
+ }
+ else
+ {
+ for (int k = 0; k < shading->getColorSpace()->getNComps(); k++)
+ {
+ color.c[k] = GfxColorComp (patch->color[u][v].c[k]);
+ }
+ }
+ patchM.BR.colorName = getColor(shading->getColorSpace(), &color, &shade);
+ patchM.BR.shade = 100;
+ patchM.BR.transparency = 1.0;
+ patchM.BR.color = ScColorEngine::getShadeColorProof(m_doc->PageColors[patchM.BR.colorName], m_doc, shade);
+
+ patchM.TL.transform(m_ctm);
+ patchM.TL.moveRel(-crect.x(), -crect.y());
+ patchM.TR.transform(m_ctm);
+ patchM.TR.moveRel(-crect.x(), -crect.y());
+ patchM.BR.transform(m_ctm);
+ patchM.BR.moveRel(-crect.x(), -crect.y());
+ patchM.BL.transform(m_ctm);
+ patchM.BL.moveRel(-crect.x(), -crect.y());
+ ite->meshGradientPatches.append(patchM);
+ }
+ ite->GrType = 12;
+ return gTrue;
+}
+
+GBool SlaOutputDev::tilingPatternFill(GfxState *state, Gfx * /*gfx*/, Catalog *cat, Object *str, POPPLER_CONST_070 double *pmat, int paintType, int tilingType, Dict *resDict, POPPLER_CONST_070 double *mat, POPPLER_CONST_070 double *bbox, int x0, int y0, int x1, int y1, double xStep, double yStep)
+{
+// qDebug() << "SlaOutputDev::tilingPatternFill";
+ PDFRectangle box;
+ Gfx *gfx;
+ QString id;
+ PageItem *ite;
+ groupEntry gElements;
+ gElements.forSoftMask = gFalse;
+ gElements.alpha = gFalse;
+ gElements.inverted = false;
+ gElements.maskName = "";
+ gElements.Items.clear();
+ m_groupStack.push(gElements);
+ double width, height;
+ width = bbox[2] - bbox[0];
+ height = bbox[3] - bbox[1];
+ if (xStep != width || yStep != height)
+ return gFalse;
+ box.x1 = bbox[0];
+ box.y1 = bbox[1];
+ box.x2 = bbox[2];
+ box.y2 = bbox[3];
+
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ QTransform mm = QTransform(mat[0], mat[1], mat[2], mat[3], mat[4], mat[5]);
+ QTransform mmx = mm * m_ctm;
+
+ gfx = new Gfx(pdfDoc, this, resDict, &box, nullptr);
+ inPattern++;
+ // Unset the clip path as it is unrelated to the pattern's coordinate space.
+ QPainterPath savedClip = m_currentClipPath;
+ m_currentClipPath = QPainterPath();
+ gfx->display(str);
+ m_currentClipPath = savedClip;
+ inPattern--;
+ gElements = m_groupStack.pop();
+ m_doc->m_Selection->clear();
+// double pwidth = 0;
+// double pheight = 0;
+ if (gElements.Items.count() > 0)
+ {
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ m_doc->m_Selection->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ m_doc->itemSelection_FlipV();
+ PageItem *ite;
+ if (m_doc->m_Selection->count() > 1)
+ ite = m_doc->groupObjectsSelection();
+ else
+ ite = m_doc->m_Selection->itemAt(0);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ m_doc->m_Selection->clear();
+ ScPattern pat = ScPattern();
+ pat.setDoc(m_doc);
+ m_doc->DoDrawing = true;
+ pat.pattern = ite->DrawObj_toImage(qMin(qMax(ite->width(), ite->height()), 500.0));
+ pat.xoffset = 0;
+ pat.yoffset = 0;
+ m_doc->DoDrawing = false;
+ pat.width = ite->width();
+ pat.height = ite->height();
+ // pwidth = ite->width();
+ // pheight = ite->height();
+ ite->gXpos = 0;
+ ite->gYpos = 0;
+ ite->setXYPos(ite->gXpos, ite->gYpos, true);
+ pat.items.append(ite);
+ m_doc->Items->removeAll(ite);
+ id = QString("Pattern_from_PDF_%1").arg(m_doc->docPatterns.count() + 1);
+ m_doc->addPattern(id, pat);
+ }
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ double xmin, ymin, xmax, ymax;
+ // get the clip region bbox
+ state->getClipBBox(&xmin, &ymin, &xmax, &ymax);
+ QRectF crect = QRectF(QPointF(xmin, ymin), QPointF(xmax, ymax));
+ crect = crect.normalized();
+ QString output = QString("M %1 %2").arg(0.0).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(0.0);
+ output += QString("L %1 %2").arg(crect.width()).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(crect.height());
+ output += QString("L %1 %2").arg(0.0).arg(0.0);
+ output += QString("Z");
+ pathIsClosed = true;
+ Coords = output;
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Rectangle, xCoor + crect.x(), yCoor + crect.y(), crect.width(), crect.height(), 0, CurrColorFill, CommonStrings::None);
+ ite = m_doc->Items->at(z);
+
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ double angle = m_ctm.map(QLineF(0, 0, 1, 0)).angle();
+ ite->setRotation(-angle);
+ if (checkClip())
+ {
+ QPainterPath outline = m_currentClipPath;
+ outline.translate(xCoor - ite->xPos(), yCoor - ite->yPos());
+ // Undo the rotation of the clipping path as it is rotated together with the item.
+ QTransform mm;
+ mm.rotate(angle);
+ outline = mm.map(outline);
+ ite->PoLine.fromQPainterPath(outline, true);
+ ite->setFillEvenOdd(outline.fillRule() == Qt::OddEvenFill);
+ }
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setFillShade(CurrFillShade);
+ ite->setLineShade(100);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ ite->GrType = 8;
+ ite->setPattern(id);
+ ite->setPatternTransform(fabs(pmat[0]) * 100, fabs(pmat[3]) * 100, mmx.dx() - ctm[4], mmx.dy() - ctm[5], 0, -1 * pmat[1], pmat[2]);
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ delete gfx;
+ return gTrue;
+}
+
+void SlaOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, GBool interpolate, GBool inlineImg)
+{
+// qDebug() << "Draw Image Mask";
+ QImage * image = nullptr;
+ int invert_bit;
+ int row_stride;
+ int x, y, i, bit;
+ unsigned char *dest = nullptr;
+ unsigned char *buffer;
+ Guchar *pix;
+ ImageStream * imgStr = new ImageStream(str, width, 1, 1);
+ imgStr->reset();
+#ifdef WORDS_BIGENDIAN
+ image = new QImage(width, height, QImage::Format_Mono);
+#else
+ image = new QImage(width, height, QImage::Format_MonoLSB);
+#endif
+ if (image == nullptr || image->isNull())
+ {
+ delete imgStr;
+ delete image;
+ return;
+ }
+ invert_bit = invert ? 1 : 0;
+ buffer = image->bits();
+ row_stride = image->bytesPerLine();
+ for (y = 0; y < height; y++)
+ {
+ pix = imgStr->getLine();
+ dest = buffer + y * row_stride;
+ i = 0;
+ bit = 0;
+ for (x = 0; x < width; x++)
+ {
+ if (bit == 0)
+ dest[i] = 0;
+ if (!(pix[x] ^ invert_bit))
+ {
+#ifdef WORDS_BIGENDIAN
+ dest[i] |= (1 << (7 - bit));
+#else
+ dest[i] |= (1 << bit);
+#endif
+ }
+ bit++;
+ if (bit > 7)
+ {
+ bit = 0;
+ i++;
+ }
+ }
+ }
+ QColor backColor = ScColorEngine::getShadeColorProof(m_doc->PageColors[CurrColorFill], m_doc, CurrFillShade);
+ QImage res = QImage(width, height, QImage::Format_ARGB32);
+ res.fill(backColor.rgb());
+ unsigned char cc, cm, cy, ck;
+ for (int yi = 0; yi < res.height(); ++yi)
+ {
+ QRgb *t = (QRgb*)(res.scanLine( yi ));
+ for (int xi = 0; xi < res.width(); ++xi)
+ {
+ cc = qRed(*t);
+ cm = qGreen(*t);
+ cy = qBlue(*t);
+ ck = image->pixel(xi, yi);
+ if (ck == 0)
+ (*t) = qRgba(cc, cm, cy, 0);
+ else
+ (*t) = qRgba(cc, cm, cy, 255);
+ t++;
+ }
+ }
+
+ createImageFrame(res, state, 3);
+
+ imgStr->close();
+ delete imgStr;
+ delete image;
+}
+
+void SlaOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool interpolate, Stream *maskStr, int maskWidth, int maskHeight,
+ GfxImageColorMap *maskColorMap, GBool maskInterpolate)
+{
+// qDebug() << "SlaOutputDev::drawSoftMaskedImage Masked Image Components" << colorMap->getNumPixelComps();
+ ImageStream * imgStr = new ImageStream(str, width, colorMap->getNumPixelComps(), colorMap->getBits());
+ imgStr->reset();
+ unsigned int *dest = nullptr;
+ unsigned char * buffer = new unsigned char[width * height * 4];
+ QImage * image = nullptr;
+ for (int y = 0; y < height; y++)
+ {
+ dest = (unsigned int *)(buffer + y * 4 * width);
+ Guchar * pix = imgStr->getLine();
+ colorMap->getRGBLine(pix, dest, width);
+ }
+ image = new QImage(buffer, width, height, QImage::Format_RGB32);
+ if (image == nullptr || image->isNull())
+ {
+ delete imgStr;
+ delete[] buffer;
+ delete image;
+ return;
+ }
+ ImageStream *mskStr = new ImageStream(maskStr, maskWidth, maskColorMap->getNumPixelComps(), maskColorMap->getBits());
+ mskStr->reset();
+ Guchar *mdest = nullptr;
+ unsigned char * mbuffer = new unsigned char[maskWidth * maskHeight];
+ memset(mbuffer, 0, maskWidth * maskHeight);
+ for (int y = 0; y < maskHeight; y++)
+ {
+ mdest = (Guchar *)(mbuffer + y * maskWidth);
+ Guchar * pix = mskStr->getLine();
+ maskColorMap->getGrayLine(pix, mdest, maskWidth);
+ }
+ if ((maskWidth != width) || (maskHeight != height))
+ *image = image->scaled(maskWidth, maskHeight, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
+ QImage res = image->convertToFormat(QImage::Format_ARGB32);
+
+ int matteRc, matteGc, matteBc;
+ POPPLER_CONST_070 GfxColor *matteColor = maskColorMap->getMatteColor();
+ if (matteColor != nullptr)
+ {
+ GfxRGB matteRgb;
+ colorMap->getColorSpace()->getRGB(matteColor, &matteRgb);
+ matteRc = qRound(colToDbl(matteRgb.r) * 255);
+ matteGc = qRound(colToDbl(matteRgb.g) * 255);
+ matteBc = qRound(colToDbl(matteRgb.b) * 255);
+ }
+
+ unsigned char cr, cg, cb, ca;
+ int s = 0;
+ for (int yi=0; yi < res.height(); ++yi)
+ {
+ QRgb *t = (QRgb*)(res.scanLine( yi ));
+ for (int xi=0; xi < res.width(); ++xi)
+ {
+ cr = qRed(*t);
+ cg = qGreen(*t);
+ cb = qBlue(*t);
+ ca = mbuffer[s];
+ if (matteColor != nullptr)
+ {
+ cr = unblendMatte(cr, ca, matteRc);
+ cg = unblendMatte(cg, ca, matteGc);
+ cb = unblendMatte(cb, ca, matteBc);
+ }
+ (*t) = qRgba(cr, cg, cb, ca);
+ s++;
+ t++;
+ }
+ }
+
+ createImageFrame(res, state, 3);
+
+ delete imgStr;
+ delete[] buffer;
+ delete image;
+ delete mskStr;
+ delete[] mbuffer;
+}
+
+void SlaOutputDev::drawMaskedImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool interpolate, Stream *maskStr, int maskWidth, int maskHeight, GBool maskInvert, GBool maskInterpolate)
+{
+// qDebug() << "SlaOutputDev::drawMaskedImage";
+ ImageStream * imgStr = new ImageStream(str, width, colorMap->getNumPixelComps(), colorMap->getBits());
+ imgStr->reset();
+ unsigned int *dest = nullptr;
+ unsigned char * buffer = new unsigned char[width * height * 4];
+ QImage * image = nullptr;
+ for (int y = 0; y < height; y++)
+ {
+ dest = (unsigned int *)(buffer + y * 4 * width);
+ Guchar * pix = imgStr->getLine();
+ colorMap->getRGBLine(pix, dest, width);
+ }
+ image = new QImage(buffer, width, height, QImage::Format_RGB32);
+ if (image == nullptr || image->isNull())
+ {
+ delete imgStr;
+ delete[] buffer;
+ delete image;
+ return;
+ }
+ ImageStream *mskStr = new ImageStream(maskStr, maskWidth, 1, 1);
+ mskStr->reset();
+ Guchar *mdest = nullptr;
+ int invert_bit = maskInvert ? 1 : 0;
+ unsigned char * mbuffer = new unsigned char[maskWidth * maskHeight];
+ memset(mbuffer, 0, maskWidth * maskHeight);
+ for (int y = 0; y < maskHeight; y++)
+ {
+ mdest = (Guchar *)(mbuffer + y * maskWidth);
+ Guchar * pix = mskStr->getLine();
+ for (int x = 0; x < maskWidth; x++)
+ {
+ if (pix[x] ^ invert_bit)
+ *mdest++ = 0;
+ else
+ *mdest++ = 255;
+ }
+ }
+ if ((maskWidth != width) || (maskHeight != height))
+ *image = image->scaled(maskWidth, maskHeight, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
+ QImage res = image->convertToFormat(QImage::Format_ARGB32);
+ unsigned char cc, cm, cy, ck;
+ int s = 0;
+ for (int yi=0; yi < res.height(); ++yi)
+ {
+ QRgb *t = (QRgb*)(res.scanLine( yi ));
+ for (int xi=0; xi < res.width(); ++xi)
+ {
+ cc = qRed(*t);
+ cm = qGreen(*t);
+ cy = qBlue(*t);
+ ck = mbuffer[s];
+ (*t) = qRgba(cc, cm, cy, ck);
+ s++;
+ t++;
+ }
+ }
+
+ createImageFrame(res, state, colorMap->getNumPixelComps());
+
+ delete imgStr;
+ delete[] buffer;
+ delete image;
+ delete mskStr;
+ delete[] mbuffer;
+}
+
+void SlaOutputDev::drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool interpolate, POPPLER_CONST_082 int* maskColors, GBool inlineImg)
+{
+ ImageStream * imgStr = new ImageStream(str, width, colorMap->getNumPixelComps(), colorMap->getBits());
+// qDebug() << "SlaOutputDev::drawImage Image Components" << colorMap->getNumPixelComps() << "Mask" << maskColors;
+ imgStr->reset();
+ QImage* image = nullptr;
+ if (maskColors)
+ {
+ image = new QImage(width, height, QImage::Format_ARGB32);
+ for (int y = 0; y < height; y++)
+ {
+ QRgb *s = (QRgb*)(image->scanLine(y));
+ Guchar *pix = imgStr->getLine();
+ for (int x = 0; x < width; x++)
+ {
+ GfxRGB rgb;
+ colorMap->getRGB(pix, &rgb);
+ int Rc = qRound(colToDbl(rgb.r) * 255);
+ int Gc = qRound(colToDbl(rgb.g) * 255);
+ int Bc = qRound(colToDbl(rgb.b) * 255);
+ *s = qRgba(Rc, Gc, Bc, 255);
+ for (int i = 0; i < colorMap->getNumPixelComps(); ++i)
+ {
+ if (pix[i] < maskColors[2*i] * 255 || pix[i] > maskColors[2*i+1] * 255)
+ {
+ *s = *s | 0xff000000;
+ break;
+ }
+ }
+ s++;
+ pix += colorMap->getNumPixelComps();
+ }
+ }
+ }
+ else
+ {
+ image = new QImage(width, height, QImage::Format_ARGB32);
+ for (int y = 0; y < height; y++)
+ {
+ QRgb *s = (QRgb*)(image->scanLine(y));
+ Guchar *pix = imgStr->getLine();
+ for (int x = 0; x < width; x++)
+ {
+ if (colorMap->getNumPixelComps() == 4)
+ {
+ GfxCMYK cmyk;
+ colorMap->getCMYK(pix, &cmyk);
+ int Cc = qRound(colToDbl(cmyk.c) * 255);
+ int Mc = qRound(colToDbl(cmyk.m) * 255);
+ int Yc = qRound(colToDbl(cmyk.y) * 255);
+ int Kc = qRound(colToDbl(cmyk.k) * 255);
+ *s = qRgba(Yc, Mc, Cc, Kc);
+ }
+ else
+ {
+ GfxRGB rgb;
+ colorMap->getRGB(pix, &rgb);
+ int Rc = qRound(colToDbl(rgb.r) * 255);
+ int Gc = qRound(colToDbl(rgb.g) * 255);
+ int Bc = qRound(colToDbl(rgb.b) * 255);
+ *s = qRgba(Rc, Gc, Bc, 255);
+ }
+ s++;
+ pix += colorMap->getNumPixelComps();
+ }
+ }
+ }
+
+ if (image != nullptr && !image->isNull()) {
+ createImageFrame(*image, state, colorMap->getNumPixelComps());
+ }
+
+ delete imgStr;
+ delete image;
+}
+
+void SlaOutputDev::createImageFrame(QImage& image, GfxState *state, int numColorComponents)
+{
+// qDebug() << "SlaOutputDev::createImageFrame";
+ const double *ctm = state->getCTM();
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ double angle = m_ctm.map(QLineF(0, 0, 1, 0)).angle();
+ QPointF torigin;
+ // In PDF all images considered squares with unit length that are transformed into the proper
+ // dimensions by ctm.
+ // A positive determinant retains orientation. Thus orientation is the same as in the PDF
+ // coordinate system (y-axis increases upwards). As Scribus uses the inverse orientation the
+ // image needs to be flipped (a horizontal flip is applied later). For a flipped image the
+ // corner that will be origin in Scribus is the upper right corner (1, 1) of the image.
+ // A negative determinant changes the orientation such that the image is already in the Scribus
+ // coordinate orientation and no flip is necessary. The origin will be the upper left corner (0, 1).
+ if (m_ctm.determinant() > 0) {
+ torigin = m_ctm.map(QPointF(1, 1));
+ } else {
+ torigin = m_ctm.map(QPointF(0, 1));
+ }
+
+ // Determine the visible area of the picture after clipping it. If it is empty, no item
+ // needs to be created.
+ QPainterPath outline;
+ outline.addRect(0, 0, 1, 1);
+ outline = m_ctm.map(outline);
+ outline = intersection(outline, m_currentClipPath);
+
+ if ((inPattern == 0) && (outline.isEmpty() || outline.boundingRect().isNull()))
+ return;
+
+ // Determine the width and height of the image by undoing the rotation part
+ // of the CTM and applying the result to the unit square.
+ QTransform without_rotation;
+ without_rotation = m_ctm * without_rotation.rotate(angle);
+ QRectF trect_wr = without_rotation.mapRect(QRectF(0, 0, 1, 1));
+
+ int z = m_doc->itemAdd(PageItem::ImageFrame, PageItem::Rectangle, xCoor + torigin.x(), yCoor + torigin.y(), trect_wr.width(), trect_wr.height(), 0, CommonStrings::None, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ m_doc->setRedrawBounding(ite);
+ ite->Clip = flattenPath(ite->PoLine, ite->Segments);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ ite->setFillShade(100);
+ ite->setLineShade(100);
+ ite->setFillEvenOdd(false);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ if (m_ctm.determinant() > 0)
+ {
+ ite->setRotation(-(angle - 180));
+ ite->setImageFlippedH(true);
+ }
+ else
+ ite->setRotation(-angle);
+ m_doc->adjustItemSize(ite);
+
+ if (numColorComponents == 4)
+ {
+ QTemporaryFile *tempFile = new QTemporaryFile(QDir::tempPath() + "/scribus_temp_pdf_XXXXXX.tif");
+ tempFile->setAutoRemove(false);
+ if (tempFile->open())
+ {
+ QString fileName = getLongPathName(tempFile->fileName());
+ if (!fileName.isEmpty())
+ {
+ tempFile->close();
+ ite->isInlineImage = true;
+ ite->isTempFile = true;
+ ite->AspectRatio = false;
+ ite->ScaleType = false;
+ TIFF* tif = TIFFOpen(fileName.toLocal8Bit().data(), "w");
+ if (tif)
+ {
+ TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, image.width());
+ TIFFSetField(tif, TIFFTAG_IMAGELENGTH, image.height());
+ TIFFSetField(tif, TIFFTAG_BITSPERSAMPLE, 8);
+ TIFFSetField(tif, TIFFTAG_SAMPLESPERPIXEL, 4);
+ TIFFSetField(tif, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
+ TIFFSetField(tif, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_SEPARATED);
+ TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_LZW);
+ for (int y = 0; y < image.height(); ++y)
+ {
+ TIFFWriteScanline(tif, image.scanLine(y), y);
+ }
+ TIFFClose(tif);
+ m_doc->loadPict(fileName, ite);
+ }
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ }
+ else
+ m_doc->Items->removeAll(ite);
+ }
+ delete tempFile;
+ }
+ else
+ {
+ QTemporaryFile *tempFile = new QTemporaryFile(QDir::tempPath() + "/scribus_temp_pdf_XXXXXX.png");
+ tempFile->setAutoRemove(false);
+ if (tempFile->open())
+ {
+ QString fileName = getLongPathName(tempFile->fileName());
+ if (!fileName.isEmpty())
+ {
+ tempFile->close();
+ ite->isInlineImage = true;
+ ite->isTempFile = true;
+ ite->AspectRatio = false;
+ ite->ScaleType = false;
+ image.save(fileName, "PNG");
+ m_doc->loadPict(fileName, ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ }
+ else
+ m_doc->Items->removeAll(ite);
+ }
+ delete tempFile;
+ }
+ if (inPattern == 0)
+ {
+ outline.translate(xCoor - ite->xPos(), yCoor - ite->yPos());
+ // Undo the rotation of the clipping path as it is rotated together with the iamge.
+ QTransform mm;
+ mm.rotate(-ite->rotation());
+ outline = mm.map(outline);
+ ite->PoLine.fromQPainterPath(outline, true);
+ ite->setFillEvenOdd(outline.fillRule() == Qt::OddEvenFill);
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ ite->ScaleType = true;
+ m_doc->adjustItemSize(ite);
+ ite->OldB2 = ite->width();
+ ite->OldH2 = ite->height();
+ ite->updateClip();
+ }
+}
+
+void SlaOutputDev::beginMarkedContent(POPPLER_CONST char *name, Object *dictRef)
+{
+ mContent mSte;
+ mSte.name = QString(name);
+ mSte.ocgName = "";
+ if (importerFlags & LoadSavePlugin::lfCreateDoc)
+ {
+ if (dictRef->isNull())
+ return;
+ Object dictObj;
+ Dict *dict;
+ Object dictType;
+ OCGs *contentConfig = catalog->getOptContentConfig();
+ OptionalContentGroup *oc;
+ if (dictRef->isRef())
+ {
+ oc = contentConfig->findOcgByRef(dictRef->getRef());
+ if (oc)
+ {
+// qDebug() << "Begin OCG Content (Ref) with Name " << QString(name) << "Layer" << UnicodeParsedString(oc->getName());
+ m_doc->setActiveLayer(UnicodeParsedString(oc->getName()));
+ mSte.ocgName = UnicodeParsedString(oc->getName());
+ }
+ }
+ else
+ {
+ dictObj = dictRef->fetch(xref);
+ if (!dictObj.isDict())
+ return;
+ dict = dictObj.getDict();
+ dictType = dict->lookup("Type");
+ if (dictType.isName("OCG"))
+ {
+ oc = contentConfig->findOcgByRef(dictRef->getRef());
+ if (oc)
+ {
+ // qDebug() << "Begin OCG Content with Name " << UnicodeParsedString(oc->getName());
+ m_doc->setActiveLayer(UnicodeParsedString(oc->getName()));
+ mSte.ocgName = UnicodeParsedString(oc->getName());
+ }
+ }
+ }
+ }
+ m_mcStack.push(mSte);
+}
+
+void SlaOutputDev::beginMarkedContent(POPPLER_CONST char *name, Dict *properties)
+{
+// qDebug() << "Begin Marked Content with Name " << QString(name);
+ QString nam = QString(name);
+ mContent mSte;
+ mSte.name = nam;
+ mSte.ocgName = "";
+ m_mcStack.push(mSte);
+ if (importerFlags & LoadSavePlugin::lfCreateDoc)
+ {
+ if (nam == "Layer") // Handle Adobe Illustrator Layer command
+ {
+ if (layersSetByOCG)
+ return;
+ QString lName = QString("Layer_%1").arg(layerNum + 1);
+ Object obj = properties->lookup((char*) "Title");
+ if (obj.isString())
+ lName = QString(obj.getString()->getCString());
+ for (ScLayers::iterator it = m_doc->Layers.begin(); it != m_doc->Layers.end(); ++it)
+ {
+ if (it->Name == lName)
+ {
+ m_doc->setActiveLayer(lName);
+ return;
+ }
+ }
+ layerNum++;
+ if (!firstLayer)
+ currentLayer = m_doc->addLayer(lName, true);
+ firstLayer = false;
+
+ obj = properties->lookup((char*) "Visible");
+ if (obj.isBool())
+ m_doc->setLayerVisible(currentLayer, obj.getBool());
+ obj = properties->lookup((char*) "Editable");
+ if (obj.isBool())
+ m_doc->setLayerLocked(currentLayer, !obj.getBool());
+ obj = properties->lookup((char*) "Printed");
+ if (obj.isBool())
+ m_doc->setLayerPrintable(currentLayer, obj.getBool());
+ obj = properties->lookup((char*)"Color");
+ if (obj.isArray())
+ {
+ Object obj1;
+ obj1 = obj.arrayGet(0);
+ int r = obj1.getNum() / 256;
+ obj1 = obj.arrayGet(1);
+ int g = obj1.getNum() / 256;
+ obj1 = obj.arrayGet(2);
+ int b = obj1.getNum() / 256;
+ m_doc->setLayerMarker(currentLayer, QColor(r, g, b));
+ }
+ }
+ }
+}
+
+void SlaOutputDev::endMarkedContent(GfxState *state)
+{
+// qDebug() << "End Marked Content";
+ if (m_mcStack.count() > 0)
+ {
+ mContent mSte = m_mcStack.pop();
+ if (importerFlags & LoadSavePlugin::lfCreateDoc)
+ {
+ if (mSte.name == "OC")
+ {
+ for (ScLayers::iterator it = m_doc->Layers.begin(); it != m_doc->Layers.end(); ++it)
+ {
+ if (it->Name == mSte.ocgName)
+ {
+ m_doc->setActiveLayer(mSte.ocgName);
+ return;
+ }
+ }
+ }
+ }
+ }
+}
+
+void SlaOutputDev::markPoint(POPPLER_CONST char *name)
+{
+// qDebug() << "Begin Marked Point with Name " << QString(name);
+}
+
+void SlaOutputDev::markPoint(POPPLER_CONST char *name, Dict *properties)
+{
+// qDebug() << "Begin Marked Point with Name " << QString(name) << "and Properties";
+ beginMarkedContent(name, properties);
+}
+
+void SlaOutputDev::updateFont(GfxState *state)
+{
+ GfxFont *gfxFont;
+ GfxFontLoc *fontLoc;
+ GfxFontType fontType;
+ SlaOutFontFileID *id;
+ SplashFontFile *fontFile;
+ SplashFontSrc *fontsrc = nullptr;
+ FoFiTrueType *ff;
+ Object refObj, strObj;
+ GooString *fileName;
+ char *tmpBuf;
+ int tmpBufLen = 0;
+ int *codeToGID;
+ const double *textMat;
+ double m11, m12, m21, m22, fontSize;
+ SplashCoord mat[4];
+ int n = 0;
+ int faceIndex = 0;
+ SplashCoord matrix[6];
+
+ m_font = nullptr;
+ fileName = nullptr;
+ tmpBuf = nullptr;
+ fontLoc = nullptr;
+
+ if (!(gfxFont = state->getFont())) {
+ goto err1;
+ }
+ fontType = gfxFont->getType();
+ if (fontType == fontType3) {
+ goto err1;
+ }
+
+ // check the font file cache
+ id = new SlaOutFontFileID(gfxFont->getID());
+ if ((fontFile = m_fontEngine->getFontFile(id)))
+ delete id;
+ else
+ {
+ if (!(fontLoc = gfxFont->locateFont(xref, nullptr)))
+ {
+ error(errSyntaxError, -1, "Couldn't find a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+
+ // embedded font
+ if (fontLoc->locType == gfxFontLocEmbedded)
+ {
+ // if there is an embedded font, read it to memory
+ tmpBuf = gfxFont->readEmbFontFile(xref, &tmpBufLen);
+ if (! tmpBuf)
+ goto err2;
+
+ // external font
+ }
+ else
+ { // gfxFontLocExternal
+ fileName = fontLoc->path;
+ fontType = fontLoc->fontType;
+ }
+
+ fontsrc = new SplashFontSrc;
+ if (fileName)
+ fontsrc->setFile(fileName, gFalse);
+ else
+ fontsrc->setBuf(tmpBuf, tmpBufLen, gTrue);
+
+ // load the font file
+ switch (fontType) {
+ case fontType1:
+ if (!(fontFile = m_fontEngine->loadType1Font(
+ id,
+ fontsrc,
+ (const char **)((Gfx8BitFont *) gfxFont)->getEncoding())))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontType1C:
+ if (!(fontFile = m_fontEngine->loadType1CFont(
+ id,
+ fontsrc,
+ (const char **)((Gfx8BitFont *) gfxFont)->getEncoding())))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontType1COT:
+ if (!(fontFile = m_fontEngine->loadOpenTypeT1CFont(
+ id,
+ fontsrc,
+ (const char **)((Gfx8BitFont *) gfxFont)->getEncoding())))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontTrueType:
+ case fontTrueTypeOT:
+ if (fileName)
+ ff = FoFiTrueType::load(fileName->getCString());
+ else
+ ff = FoFiTrueType::make(tmpBuf, tmpBufLen);
+ if (ff)
+ {
+ codeToGID = ((Gfx8BitFont *)gfxFont)->getCodeToGIDMap(ff);
+ n = 256;
+ delete ff;
+ }
+ else
+ {
+ codeToGID = nullptr;
+ n = 0;
+ }
+ if (!(fontFile = m_fontEngine->loadTrueTypeFont(
+ id,
+ fontsrc,
+ codeToGID, n)))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontCIDType0:
+ case fontCIDType0C:
+ if (!(fontFile = m_fontEngine->loadCIDFont(
+ id,
+ fontsrc)))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontCIDType0COT:
+ if (((GfxCIDFont *) gfxFont)->getCIDToGID())
+ {
+ n = ((GfxCIDFont *) gfxFont)->getCIDToGIDLen();
+ codeToGID = (int *) gmallocn(n, sizeof(*codeToGID));
+ memcpy(codeToGID, ((GfxCIDFont *) gfxFont)->getCIDToGID(), n * sizeof(*codeToGID));
+ }
+ else
+ {
+ codeToGID = nullptr;
+ n = 0;
+ }
+ if (!(fontFile = m_fontEngine->loadOpenTypeCFFFont(
+ id,
+ fontsrc,
+ codeToGID, n)))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ case fontCIDType2:
+ case fontCIDType2OT:
+ codeToGID = nullptr;
+ n = 0;
+ if (((GfxCIDFont *) gfxFont)->getCIDToGID())
+ {
+ n = ((GfxCIDFont *) gfxFont)->getCIDToGIDLen();
+ if (n)
+ {
+ codeToGID = (int *)gmallocn(n, sizeof(*codeToGID));
+ memcpy(codeToGID, ((GfxCIDFont *)gfxFont)->getCIDToGID(), n * sizeof(*codeToGID));
+ }
+ }
+ else
+ {
+ if (fileName)
+ ff = FoFiTrueType::load(fileName->getCString());
+ else
+ ff = FoFiTrueType::make(tmpBuf, tmpBufLen);
+ if (! ff)
+ goto err2;
+ codeToGID = ((GfxCIDFont *)gfxFont)->getCodeToGIDMap(ff, &n);
+ delete ff;
+ }
+ if (!(fontFile = m_fontEngine->loadTrueTypeFont(
+ id,
+ fontsrc,
+ codeToGID, n, faceIndex)))
+ {
+ error(errSyntaxError, -1, "Couldn't create a font for '{0:s}'",
+ gfxFont->getName() ? gfxFont->getName()->getCString() : "(unnamed)");
+ goto err2;
+ }
+ break;
+ default:
+ // this shouldn't happen
+ goto err2;
+ }
+ }
+ // get the font matrix
+ textMat = state->getTextMat();
+ fontSize = state->getFontSize();
+ m11 = textMat[0] * fontSize * state->getHorizScaling();
+ m12 = textMat[1] * fontSize * state->getHorizScaling();
+ m21 = textMat[2] * fontSize;
+ m22 = textMat[3] * fontSize;
+ matrix[0] = 1;
+ matrix[1] = 0;
+ matrix[2] = 0;
+ matrix[3] = 1;
+ matrix[4] = 0;
+ matrix[5] = 0;
+ // create the scaled font
+ mat[0] = m11;
+ mat[1] = -m12;
+ mat[2] = m21;
+ mat[3] = -m22;
+ m_font = m_fontEngine->getFont(fontFile, mat, matrix);
+
+ delete fontLoc;
+ if (fontsrc && !fontsrc->isFile)
+ fontsrc->unref();
+ return;
+
+err2:
+ delete id;
+ delete fontLoc;
+err1:
+ if (fontsrc && !fontsrc->isFile)
+ fontsrc->unref();
+}
+
+void SlaOutputDev::drawChar(GfxState *state, double x, double y, double dx, double dy, double originX, double originY, CharCode code, int nBytes, POPPLER_CONST_082 Unicode *u, int uLen)
+{
+// qDebug() << "SlaOutputDev::drawChar code:" << code << "bytes:" << nBytes << "Unicode:" << u << "ulen:" << uLen << "render:" << state->getRender();
+ double x1, y1, x2, y2;
+ updateFont(state);
+ if (!m_font)
+ return;
+
+ // PDF 1.7 Section 9.3.6 defines eight text rendering modes.
+ // 0 - Fill
+ // 1 - Stroke
+ // 2 - First fill and then stroke
+ // 3 - Invisible
+ // 4 - Fill and use as a clipping path
+ // 5 - Stroke and use as a clipping path
+ // 6 - First fill, then stroke and add as a clipping path
+ // 7 - Only use as a clipping path.
+ // TODO Implement the clipping operations. At least the characters are shown.
+ int textRenderingMode = state->getRender();
+ // Invisible or only used for clipping
+ if (textRenderingMode == 3)
+ return;
+ if (textRenderingMode < 8)
+ {
+ SplashPath * fontPath;
+ fontPath = m_font->getGlyphPath(code);
+ if (fontPath)
+ {
+ QPainterPath qPath;
+ qPath.setFillRule(Qt::WindingFill);
+ for (int i = 0; i < fontPath->getLength(); ++i)
+ {
+ Guchar f;
+ fontPath->getPoint(i, &x1, &y1, &f);
+ if (f & splashPathFirst)
+ qPath.moveTo(x1,y1);
+ else if (f & splashPathCurve)
+ {
+ double x3, y3;
+ ++i;
+ fontPath->getPoint(i, &x2, &y2, &f);
+ ++i;
+ fontPath->getPoint(i, &x3, &y3, &f);
+ qPath.cubicTo(x1,y1,x2,y2,x3,y3);
+ }
+ else
+ qPath.lineTo(x1,y1);
+ if (f & splashPathLast)
+ qPath.closeSubpath();
+ }
+ const double *ctm = state->getCTM();
+ m_ctm = QTransform(ctm[0], ctm[1], ctm[2], ctm[3], ctm[4], ctm[5]);
+ double xCoor = m_doc->currentPage()->xOffset();
+ double yCoor = m_doc->currentPage()->yOffset();
+ FPointArray textPath;
+ textPath.fromQPainterPath(qPath);
+ FPoint wh = textPath.widthHeight();
+ if (textRenderingMode > 3)
+ {
+ QTransform mm;
+ mm.scale(1, -1);
+ mm.translate(x, -y);
+ // Remember the glyph for later clipping
+ m_clipTextPath.addPath(m_ctm.map(mm.map(qPath)));
+ }
+ if ((textPath.size() > 3) && ((wh.x() != 0.0) || (wh.y() != 0.0)) && (textRenderingMode != 7))
+ {
+ int z = m_doc->itemAdd(PageItem::Polygon, PageItem::Unspecified, xCoor, yCoor, 10, 10, 0, CommonStrings::None, CommonStrings::None);
+ PageItem* ite = m_doc->Items->at(z);
+ QTransform mm;
+ mm.scale(1, -1);
+ mm.translate(x, -y);
+ textPath.map(mm);
+ textPath.map(m_ctm);
+ ite->PoLine = textPath.copy();
+ ite->ClipEdited = true;
+ ite->FrameType = 3;
+ ite->setLineEnd(PLineEnd);
+ ite->setLineJoin(PLineJoin);
+ ite->setTextFlowMode(PageItem::TextFlowDisabled);
+ // Fill text rendering modes. See above
+ if (textRenderingMode == 0 || textRenderingMode == 2 || textRenderingMode == 4 || textRenderingMode == 6)
+ {
+ CurrColorFill = getColor(state->getFillColorSpace(), state->getFillColor(), &CurrFillShade);
+ ite->setFillColor(CurrColorFill);
+ ite->setFillShade(CurrFillShade);
+ ite->setFillEvenOdd(false);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ }
+ // Stroke text rendering modes. See above
+ if (textRenderingMode == 1 || textRenderingMode == 2 || textRenderingMode == 5 || textRenderingMode == 6)
+ {
+ CurrColorStroke = getColor(state->getStrokeColorSpace(), state->getStrokeColor(), &CurrStrokeShade);
+ ite->setLineColor(CurrColorStroke);
+ ite->setLineWidth(state->getTransformedLineWidth());
+ ite->setLineTransparency(1.0 - state->getStrokeOpacity());
+ ite->setLineBlendmode(getBlendMode(state));
+ ite->setLineShade(CurrStrokeShade);
+ }
+ m_doc->adjustItemSize(ite);
+ m_Elements->append(ite);
+ if (m_groupStack.count() != 0)
+ {
+ m_groupStack.top().Items.append(ite);
+ applyMask(ite);
+ }
+ delete fontPath;
+ }
+ }
+ }
+}
+
+GBool SlaOutputDev::beginType3Char(GfxState *state, double x, double y, double dx, double dy, CharCode code, POPPLER_CONST_082 Unicode *u, int uLen)
+{
+// qDebug() << "beginType3Char";
+ GfxFont *gfxFont;
+ if (!(gfxFont = state->getFont()))
+ return gTrue;
+ if (gfxFont->getType() != fontType3)
+ return gTrue;
+ F3Entry f3e;
+ f3e.colored = false;
+ m_F3Stack.push(f3e);
+ pushGroup();
+ return gFalse;
+}
+
+void SlaOutputDev::endType3Char(GfxState *state)
+{
+// qDebug() << "endType3Char";
+ F3Entry f3e = m_F3Stack.pop();
+ groupEntry gElements = m_groupStack.pop();
+ m_doc->m_Selection->clear();
+ if (gElements.Items.count() > 0)
+ {
+ m_doc->m_Selection->delaySignalsOn();
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ m_doc->m_Selection->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ PageItem *ite;
+ if (m_doc->m_Selection->count() > 1)
+ ite = m_doc->groupObjectsSelection();
+ else
+ ite = m_doc->m_Selection->itemAt(0);
+ if (!f3e.colored)
+ {
+ m_doc->itemSelection_SetItemBrush(CurrColorFill);
+ m_doc->itemSelection_SetItemBrushShade(CurrFillShade);
+ m_doc->itemSelection_SetItemFillTransparency(1.0 - state->getFillOpacity());
+ m_doc->itemSelection_SetItemFillBlend(getBlendMode(state));
+ }
+ m_Elements->append(ite);
+ m_doc->m_Selection->clear();
+ m_doc->m_Selection->delaySignalsOff();
+ }
+}
+
+void SlaOutputDev::type3D0(GfxState * /*state*/, double /*wx*/, double /*wy*/)
+{
+// qDebug() << "type3D0";
+ if (m_F3Stack.count() > 0)
+ m_F3Stack.top().colored = true;
+}
+
+void SlaOutputDev::type3D1(GfxState *state, double wx, double wy, double llx, double lly, double urx, double ury)
+{
+// qDebug() << "type3D1";
+ if (m_F3Stack.count() > 0)
+ m_F3Stack.top().colored = false;
+}
+
+void SlaOutputDev::beginTextObject(GfxState *state)
+{
+ pushGroup();
+}
+
+void SlaOutputDev::endTextObject(GfxState *state)
+{
+// qDebug() << "SlaOutputDev::endTextObject";
+ if (!m_clipTextPath.isEmpty())
+ {
+ m_currentClipPath = intersection(m_currentClipPath, m_clipTextPath);
+ m_clipTextPath = QPainterPath();
+ }
+ if (m_groupStack.count() != 0)
+ {
+ groupEntry gElements = m_groupStack.pop();
+ tmpSel->clear();
+ if (gElements.Items.count() > 0)
+ {
+ for (int dre = 0; dre < gElements.Items.count(); ++dre)
+ {
+ tmpSel->addItem(gElements.Items.at(dre), true);
+ m_Elements->removeAll(gElements.Items.at(dre));
+ }
+ PageItem *ite;
+ if (gElements.Items.count() != 1)
+ ite = m_doc->groupObjectsSelection(tmpSel);
+ else
+ ite = gElements.Items.first();
+ ite->setGroupClipping(false);
+ ite->setFillTransparency(1.0 - state->getFillOpacity());
+ ite->setFillBlendmode(getBlendMode(state));
+ for (int as = 0; as < tmpSel->count(); ++as)
+ {
+ m_Elements->append(tmpSel->itemAt(as));
+ }
+ if (m_groupStack.count() != 0)
+ applyMask(ite);
+ }
+ if (m_groupStack.count() != 0)
+ {
+ for (int as = 0; as < tmpSel->count(); ++as)
+ {
+ m_groupStack.top().Items.append(tmpSel->itemAt(as));
+ }
+ }
+ tmpSel->clear();
+ }
+}
+
+QString SlaOutputDev::getColor(GfxColorSpace *color_space, POPPLER_CONST_070 GfxColor *color, int *shade)
+{
+ QString fNam;
+ QString namPrefix = "FromPDF";
+ ScColor tmp;
+ tmp.setSpotColor(false);
+ tmp.setRegistrationColor(false);
+ *shade = 100;
+ /*if (m_F3Stack.count() > 0)
+ {
+ if (!m_F3Stack.top().colored)
+ return "Black";
+ }*/
+
+ if ((color_space->getMode() == csDeviceRGB) || (color_space->getMode() == csCalRGB))
+ {
+ GfxRGB rgb;
+ color_space->getRGB(color, &rgb);
+ double Rc = colToDbl(rgb.r);
+ double Gc = colToDbl(rgb.g);
+ double Bc = colToDbl(rgb.b);
+ tmp.setRgbColorF(Rc, Gc, Bc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color_space->getMode() == csDeviceCMYK)
+ {
+ GfxCMYK cmyk;
+ color_space->getCMYK(color, &cmyk);
+ double Cc = colToDbl(cmyk.c);
+ double Mc = colToDbl(cmyk.m);
+ double Yc = colToDbl(cmyk.y);
+ double Kc = colToDbl(cmyk.k);
+ tmp.setCmykColorF(Cc, Mc, Yc, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if ((color_space->getMode() == csCalGray) || (color_space->getMode() == csDeviceGray))
+ {
+ GfxGray gray;
+ color_space->getGray(color, &gray);
+ double Kc = 1.0 - colToDbl(gray);
+ tmp.setCmykColorF(0, 0, 0, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color_space->getMode() == csSeparation)
+ {
+ GfxSeparationColorSpace* sepColorSpace = (GfxSeparationColorSpace*) color_space;
+ GfxColorSpace* altColorSpace = sepColorSpace->getAlt();
+ QString name = QString(sepColorSpace->getName()->getCString());
+ bool isRegistrationColor = (name == "All");
+ if (isRegistrationColor)
+ {
+ tmp.setCmykColorF(1.0, 1.0, 1.0, 1.0);
+ tmp.setRegistrationColor(true);
+ name = "Registration";
+ }
+ else if ((altColorSpace->getMode() == csDeviceRGB) || (altColorSpace->getMode() == csCalRGB))
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setRgbColorF(comps[0], comps[1], comps[2]);
+ }
+ else if ((altColorSpace->getMode() == csCalGray) || (altColorSpace->getMode() == csDeviceGray))
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setCmykColorF(0.0, 0.0, 0.0, 1.0 - comps[0]);
+ }
+ else if (altColorSpace->getMode() == csLab)
+ {
+ double x = 1.0;
+ double comps[gfxColorMaxComps];
+ sepColorSpace->getFunc()->transform(&x, comps);
+ tmp.setLabColor(comps[0], comps[1], comps[2]);
+ }
+ else
+ {
+ GfxCMYK cmyk;
+ color_space->getCMYK(color, &cmyk);
+ double Cc = colToDbl(cmyk.c);
+ double Mc = colToDbl(cmyk.m);
+ double Yc = colToDbl(cmyk.y);
+ double Kc = colToDbl(cmyk.k);
+ tmp.setCmykColorF(Cc, Mc, Yc, Kc);
+ }
+ tmp.setSpotColor(true);
+
+ fNam = m_doc->PageColors.tryAddColor(name, tmp);
+ *shade = qRound(colToDbl(color->c[0]) * 100);
+ }
+ else
+ {
+ GfxRGB rgb;
+ color_space->getRGB(color, &rgb);
+ double Rc = colToDbl(rgb.r);
+ double Gc = colToDbl(rgb.g);
+ double Bc = colToDbl(rgb.b);
+ tmp.setRgbColorF(Rc, Gc, Bc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+// qDebug() << "update fill color other colorspace" << color_space->getMode() << "treating as rgb" << Rc << Gc << Bc;
+ }
+ if (fNam == namPrefix+tmp.name())
+ m_importedColors->append(fNam);
+ return fNam;
+}
+
+QString SlaOutputDev::getAnnotationColor(const AnnotColor *color)
+{
+ QString fNam;
+ QString namPrefix = "FromPDF";
+ ScColor tmp;
+ tmp.setSpotColor(false);
+ tmp.setRegistrationColor(false);
+ if (color->getSpace() == AnnotColor::colorTransparent)
+ return CommonStrings::None;
+ if (color->getSpace() == AnnotColor::colorRGB)
+ {
+ const double *color_data = color->getValues();
+ double Rc = color_data[0];
+ double Gc = color_data[1];
+ double Bc = color_data[2];
+ tmp.setRgbColorF(Rc, Gc, Bc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color->getSpace() == AnnotColor::colorCMYK)
+ {
+ const double *color_data = color->getValues();
+ double Cc = color_data[0];
+ double Mc = color_data[1];
+ double Yc = color_data[2];
+ double Kc = color_data[3];
+ tmp.setCmykColorF(Cc, Mc, Yc, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ else if (color->getSpace() == AnnotColor::colorGray)
+ {
+ const double *color_data = color->getValues();
+ double Kc = 1.0 - color_data[0];
+ tmp.setCmykColorF(0, 0, 0, Kc);
+ fNam = m_doc->PageColors.tryAddColor(namPrefix+tmp.name(), tmp);
+ }
+ if (fNam == namPrefix+tmp.name())
+ m_importedColors->append(fNam);
+ return fNam;
+}
+
+QString SlaOutputDev::convertPath(POPPLER_CONST_083 GfxPath *path)
+{
+// qDebug() << "SlaOutputDev::convertPath";
+ if (! path)
+ return QString();
+
+ QString output;
+ pathIsClosed = false;
+
+ for (int i = 0; i < path->getNumSubpaths(); ++i)
+ {
+ POPPLER_CONST_083 GfxSubpath * subpath = path->getSubpath(i);
+ if (subpath->getNumPoints() > 0)
+ {
+ output += QString("M %1 %2").arg(subpath->getX(0)).arg(subpath->getY(0));
+ int j = 1;
+ while (j < subpath->getNumPoints())
+ {
+ if (subpath->getCurve(j))
+ {
+ output += QString("C %1 %2 %3 %4 %5 %6")
+ .arg(subpath->getX(j)).arg(subpath->getY(j))
+ .arg(subpath->getX(j + 1)).arg(subpath->getY(j + 1))
+ .arg(subpath->getX(j + 2)).arg(subpath->getY(j + 2));
+ j += 3;
+ }
+ else
+ {
+ output += QString("L %1 %2").arg(subpath->getX(j)).arg(subpath->getY(j));
+ ++j;
+ }
+ }
+ if (subpath->isClosed())
+ {
+ output += QString("Z");
+ pathIsClosed = true;
+ }
+ }
+ }
+ return output;
+}
+
+void SlaOutputDev::getPenState(GfxState *state)
+{
+ switch (state->getLineCap())
+ {
+ case 0:
+ PLineEnd = Qt::FlatCap;
+ break;
+ case 1:
+ PLineEnd = Qt::RoundCap;
+ break;
+ case 2:
+ PLineEnd = Qt::SquareCap;
+ break;
+ }
+ switch (state->getLineJoin())
+ {
+ case 0:
+ PLineJoin = Qt::MiterJoin;
+ break;
+ case 1:
+ PLineJoin = Qt::RoundJoin;
+ break;
+ case 2:
+ PLineJoin = Qt::BevelJoin;
+ break;
+ }
+ double lw = state->getLineWidth();
+ double *dashPattern;
+ int dashLength;
+ state->getLineDash(&dashPattern, &dashLength, &DashOffset);
+ QVector<double> pattern(dashLength);
+ for (int i = 0; i < dashLength; ++i)
+ {
+ pattern[i] = dashPattern[i] / lw;
+ }
+ DashValues = pattern;
+}
+
+int SlaOutputDev::getBlendMode(GfxState *state)
+{
+ int mode = 0;
+ switch (state->getBlendMode())
+ {
+ default:
+ case gfxBlendNormal:
+ mode = 0;
+ break;
+ case gfxBlendDarken:
+ mode = 1;
+ break;
+ case gfxBlendLighten:
+ mode = 2;
+ break;
+ case gfxBlendMultiply:
+ mode = 3;
+ break;
+ case gfxBlendScreen:
+ mode = 4;
+ break;
+ case gfxBlendOverlay:
+ mode = 5;
+ break;
+ case gfxBlendHardLight:
+ mode = 6;
+ break;
+ case gfxBlendSoftLight:
+ mode = 7;
+ break;
+ case gfxBlendDifference:
+ mode = 8;
+ break;
+ case gfxBlendExclusion:
+ mode = 9;
+ break;
+ case gfxBlendColorDodge:
+ mode = 10;
+ break;
+ case gfxBlendColorBurn:
+ mode = 11;
+ break;
+ case gfxBlendHue:
+ mode = 12;
+ break;
+ case gfxBlendSaturation:
+ mode = 13;
+ break;
+ case gfxBlendColor:
+ mode = 14;
+ break;
+ case gfxBlendLuminosity:
+ mode = 15;
+ break;
+ }
+ return mode;
+}
+
+void SlaOutputDev::applyMask(PageItem *ite)
+{
+ if (m_groupStack.count() != 0)
+ {
+ if (!m_groupStack.top().maskName.isEmpty())
+ {
+ ite->setPatternMask(m_groupStack.top().maskName);
+ QPointF maskPos = m_groupStack.top().maskPos;
+ double sx, sy, px, py, r, shx, shy;
+ ite->maskTransform(sx, sy, px, py, r, shx, shy);
+ ite->setMaskTransform(sx, sy, maskPos.x() - ite->xPos(), maskPos.y() - ite->yPos(), r, shx, shy);
+ if (m_groupStack.top().alpha)
+ {
+ if (m_groupStack.top().inverted)
+ ite->setMaskType(8);
+ else
+ ite->setMaskType(3);
+ }
+ else
+ {
+ if (m_groupStack.top().inverted)
+ ite->setMaskType(7);
+ else
+ ite->setMaskType(6);
+ }
+ }
+ }
+ // Code for updating our Progressbar, needs to be called this way, as we have no
+ // possibility to get the current fileposition.
+ updateGUICounter++;
+ if (updateGUICounter > 20)
+ {
+ qApp->processEvents();
+ updateGUICounter = 0;
+ }
+}
+
+void SlaOutputDev::pushGroup(const QString& maskName, GBool forSoftMask, GBool alpha, bool inverted)
+{
+ groupEntry gElements;
+ gElements.forSoftMask = forSoftMask;
+ gElements.alpha = alpha;
+ gElements.inverted = inverted;
+ gElements.maskName = maskName;
+ m_groupStack.push(gElements);
+}
+
+QString SlaOutputDev::UnicodeParsedString(POPPLER_CONST GooString *s1)
+{
+ if ( !s1 || s1->getLength() == 0 )
+ return QString();
+ GBool isUnicode;
+ int i;
+ Unicode u;
+ QString result;
+ if ((s1->getChar(0) & 0xff) == 0xfe && (s1->getLength() > 1 && (s1->getChar(1) & 0xff) == 0xff))
+ {
+ isUnicode = gTrue;
+ i = 2;
+ result.reserve((s1->getLength() - 2) / 2);
+ }
+ else
+ {
+ isUnicode = gFalse;
+ i = 0;
+ result.reserve(s1->getLength());
+ }
+ while (i < s1->getLength())
+ {
+ if (isUnicode)
+ {
+ u = ((s1->getChar(i) & 0xff) << 8) | (s1->getChar(i+1) & 0xff);
+ i += 2;
+ }
+ else
+ {
+ u = s1->getChar(i) & 0xff;
+ ++i;
+ }
+ result += QChar( u );
+ }
+ return result;
+}
+
+QString SlaOutputDev::UnicodeParsedString(const std::string& s1)
+{
+ if (s1.length() == 0)
+ return QString();
+ GBool isUnicode;
+ size_t i;
+ Unicode u;
+ QString result;
+ if ((s1.at(0) & 0xff) == 0xfe && (s1.length() > 1 && (s1.at(1) & 0xff) == 0xff))
+ {
+ isUnicode = gTrue;
+ i = 2;
+ result.reserve((s1.length() - 2) / 2);
+ }
+ else
+ {
+ isUnicode = gFalse;
+ i = 0;
+ result.reserve(s1.length());
+ }
+ while (i < s1.length())
+ {
+ if (isUnicode)
+ {
+ u = ((s1.at(i) & 0xff) << 8) | (s1.at(i+1) & 0xff);
+ i += 2;
+ }
+ else
+ {
+ u = s1.at(i) & 0xff;
+ ++i;
+ }
+ // #15616: imagemagick may write unicode strings incorrectly in PDF
+ if (u == 0)
+ continue;
+ result += QChar(u);
+ }
+ return result;
+}
+
+bool SlaOutputDev::checkClip()
+{
+ bool ret = false;
+ if (!m_currentClipPath.isEmpty())
+ {
+ QRectF bbox = m_currentClipPath.boundingRect();
+ if ((bbox.width() > 0) && (bbox.height() > 0))
+ ret = true;
+ }
+ return ret;
+}
diff -Naur scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.h scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.h
--- scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.h 2020-11-14 23:37:11.000000000 +0100
+++ scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.h 2021-04-04 11:46:37.053404000 +0200
@@ -196,7 +196,11 @@
void stroke(GfxState *state) override;
void fill(GfxState *state) override;
void eoFill(GfxState *state) override;
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(21, 3, 0)
+ bool tilingPatternFill(GfxState *state, Gfx *gfx, Catalog *cat, GfxTilingPattern *tPat, const double *mat, int x0, int y0, int x1, int y1, double xStep, double yStep) override;
+#else
GBool tilingPatternFill(GfxState *state, Gfx *gfx, Catalog *cat, Object *str, POPPLER_CONST_070 double *pmat, int paintType, int tilingType, Dict *resDict, POPPLER_CONST_070 double *mat, POPPLER_CONST_070 double *bbox, int x0, int y0, int x1, int y1, double xStep, double yStep) override;
+#endif
GBool functionShadedFill(GfxState * /*state*/, GfxFunctionShading * /*shading*/) override { qDebug() << "Function Shaded Fill"; return gFalse; }
GBool axialShadedFill(GfxState *state, GfxAxialShading *shading, double tMin, double tMax) override;
GBool axialShadedSupportExtend(GfxState *state, GfxAxialShading *shading) override { return (shading->getExtend0() == shading->getExtend1()); }
@@ -368,7 +372,11 @@
Catalog *catalog {nullptr};
SplashFontEngine *m_fontEngine {nullptr};
SplashFont *m_font {nullptr};
- FormPageWidgets *m_formWidgets {nullptr};
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(21, 4, 0)
+ std::unique_ptr<FormPageWidgets> m_formWidgets {nullptr};
+#else
+ FormPageWidgets *m_formWidgets {nullptr};
+#endif
QHash<QString, QList<int> > m_radioMap;
QHash<int, PageItem*> m_radioButtons;
int m_actPage;
diff -Naur scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.h.orig scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.h.orig
--- scribus-1.5.6.1.orig/scribus/plugins/import/pdf/slaoutput.h.orig 1970-01-01 01:00:00.000000000 +0100
+++ scribus-1.5.6.1/scribus/plugins/import/pdf/slaoutput.h.orig 2020-11-14 23:37:11.000000000 +0100
@@ -0,0 +1,377 @@
+/*
+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.
+*/
+#ifndef SLAOUTPUT_H
+#define SLAOUTPUT_H
+
+#include <QBuffer>
+#include <QColor>
+#include <QBrush>
+#include <QDebug>
+#include <QImage>
+#include <QPen>
+#include <QList>
+#include <QSizeF>
+#include <QStack>
+#include <QString>
+#include <QTextStream>
+#include <QTransform>
+
+#include <memory>
+
+#include "fpointarray.h"
+#include "importpdfconfig.h"
+#include "pageitem.h"
+#include "scribusdoc.h"
+#include "scribusview.h"
+#include "selection.h"
+#include "vgradient.h"
+
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 73, 0)
+#include <poppler/goo/gtypes.h>
+#endif
+#include <poppler/Object.h>
+#include <poppler/OutputDev.h>
+#include <poppler/Gfx.h>
+#include <poppler/GfxState.h>
+#include <poppler/Stream.h>
+#include <poppler/GfxFont.h>
+#include <poppler/Link.h>
+#include <poppler/PDFDoc.h>
+#include <poppler/Error.h>
+#include <poppler/Form.h>
+#include <poppler/Page.h>
+#include <poppler/Catalog.h>
+#include <poppler/CharCodeToUnicode.h>
+#include <poppler/FontEncodingTables.h>
+#include <poppler/splash/SplashFontFileID.h>
+#include <poppler/splash/SplashFontFile.h>
+#include <poppler/splash/SplashFontEngine.h>
+#include <poppler/splash/SplashFont.h>
+#include <poppler/splash/SplashMath.h>
+#include <poppler/splash/SplashPath.h>
+#include <poppler/splash/SplashGlyphBitmap.h>
+
+//------------------------------------------------------------------------
+// LinkSubmitData
+//------------------------------------------------------------------------
+
+class LinkSubmitForm: public LinkAction
+{
+public:
+ // Build a LinkImportData from an action dictionary.
+ LinkSubmitForm(Object *actionObj);
+ // Destructor.
+ virtual ~LinkSubmitForm();
+
+ // Was the LinkImportData created successfully?
+ GBool isOk() POPPLER_CONST override { return fileName != nullptr; }
+ // Accessors.
+ LinkActionKind getKind() POPPLER_CONST override { return actionUnknown; }
+ GooString *getFileName() { return fileName; }
+ int getFlags() { return m_flags; }
+
+private:
+ GooString *fileName {nullptr}; // file name
+ int m_flags {0};
+};
+
+//------------------------------------------------------------------------
+// LinkImportData
+//------------------------------------------------------------------------
+
+class LinkImportData: public LinkAction
+{
+public:
+ // Build a LinkImportData from an action dictionary.
+ LinkImportData(Object *actionObj);
+ // Destructor.
+ virtual ~LinkImportData();
+
+ // Was the LinkImportData created successfully?
+ GBool isOk() POPPLER_CONST override { return fileName != nullptr; }
+ // Accessors.
+ LinkActionKind getKind() POPPLER_CONST override { return actionUnknown; }
+ GooString *getFileName() { return fileName; }
+
+private:
+ GooString *fileName {nullptr}; // file name
+};
+
+//------------------------------------------------------------------------
+// SlaOutFontFileID
+//------------------------------------------------------------------------
+
+class SlaOutFontFileID: public SplashFontFileID
+{
+public:
+ SlaOutFontFileID(const Ref *rA) { r = *rA; }
+ ~SlaOutFontFileID() {}
+
+ GBool matches(SplashFontFileID *id) override
+ {
+ return ((SlaOutFontFileID*) id)->r.num == r.num && ((SlaOutFontFileID *) id)->r.gen == r.gen;
+ }
+
+private:
+ Ref r;
+};
+
+
+class AnoOutputDev : public OutputDev
+{
+public:
+ AnoOutputDev(ScribusDoc* doc, QStringList *importedColors);
+ virtual ~AnoOutputDev();
+
+ GBool isOk() { return gTrue; }
+ GBool upsideDown() override { return gTrue; }
+ GBool useDrawChar() override { return gFalse; }
+ GBool interpretType3Chars() override { return gFalse; }
+ GBool useTilingPatternFill() override { return gFalse; }
+ GBool useShadedFills(int type) override { return gFalse; }
+ GBool useFillColorStop() override { return gFalse; }
+ GBool useDrawForm() override { return gFalse; }
+
+ void stroke(GfxState *state) override;
+ void eoFill(GfxState *state) override;
+ void fill(GfxState *state) override;
+ void drawString(GfxState *state, POPPLER_CONST GooString *s) override;
+
+ QString CurrColorText;
+ QString CurrColorFill;
+ QString CurrColorStroke;
+ double m_fontSize {12};
+ GooString *m_fontName {nullptr};
+ GooString *m_itemText {nullptr};
+
+private:
+ QString getColor(GfxColorSpace *color_space, POPPLER_CONST_070 GfxColor *color, int *shade);
+ ScribusDoc* m_doc;
+ QStringList *m_importedColors;
+};
+
+
+class SlaOutputDev : public OutputDev
+{
+public:
+ SlaOutputDev(ScribusDoc* doc, QList<PageItem*> *Elements, QStringList *importedColors, int flags);
+ virtual ~SlaOutputDev();
+
+ LinkAction* SC_getAction(AnnotWidget *ano);
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 86, 0)
+ std::unique_ptr<LinkAction> SC_getAdditionalAction(const char *key, AnnotWidget *ano);
+#else
+ LinkAction* SC_getAdditionalAction(const char *key, AnnotWidget *ano);
+#endif
+ static GBool annotations_callback(Annot *annota, void *user_data);
+ bool handleTextAnnot(Annot* annota, double xCoor, double yCoor, double width, double height);
+ bool handleLinkAnnot(Annot* annota, double xCoor, double yCoor, double width, double height);
+ bool handleWidgetAnnot(Annot* annota, double xCoor, double yCoor, double width, double height);
+ void applyTextStyle(PageItem* ite, const QString& fontName, const QString& textColor, double fontSize);
+ void handleActions(PageItem* ite, AnnotWidget *ano);
+ void startDoc(PDFDoc *doc, XRef *xrefA, Catalog *catA);
+
+ GBool isOk() { return gTrue; }
+ GBool upsideDown() override { return gTrue; }
+ GBool useDrawChar() override { return gTrue; }
+ GBool interpretType3Chars() override { return gTrue; }
+ GBool useTilingPatternFill() override { return gTrue; }
+ GBool useShadedFills(int type) override { return type <= 7; }
+ GBool useFillColorStop() override { return gTrue; }
+ GBool useDrawForm() override { return gFalse; }
+
+// virtual GBool needClipToCropBox() { return gTrue; }
+ void startPage(int pageNum, GfxState *, XRef *) override;
+ void endPage() override;
+
+ // graphics state
+ void saveState(GfxState *state) override;
+ void restoreState(GfxState *state) override;
+
+ //----- path painting
+ void stroke(GfxState *state) override;
+ void fill(GfxState *state) override;
+ void eoFill(GfxState *state) override;
+ GBool tilingPatternFill(GfxState *state, Gfx *gfx, Catalog *cat, Object *str, POPPLER_CONST_070 double *pmat, int paintType, int tilingType, Dict *resDict, POPPLER_CONST_070 double *mat, POPPLER_CONST_070 double *bbox, int x0, int y0, int x1, int y1, double xStep, double yStep) override;
+ GBool functionShadedFill(GfxState * /*state*/, GfxFunctionShading * /*shading*/) override { qDebug() << "Function Shaded Fill"; return gFalse; }
+ GBool axialShadedFill(GfxState *state, GfxAxialShading *shading, double tMin, double tMax) override;
+ GBool axialShadedSupportExtend(GfxState *state, GfxAxialShading *shading) override { return (shading->getExtend0() == shading->getExtend1()); }
+ GBool radialShadedFill(GfxState *state, GfxRadialShading *shading, double sMin, double sMax) override;
+ GBool radialShadedSupportExtend(GfxState *state, GfxRadialShading *shading) override { return (shading->getExtend0() == shading->getExtend1()); }
+ GBool gouraudTriangleShadedFill(GfxState *state, GfxGouraudTriangleShading *shading) override;
+ GBool patchMeshShadedFill(GfxState *state, GfxPatchMeshShading *shading) override;
+
+ //----- path clipping
+ void clip(GfxState *state) override;
+ void eoClip(GfxState *state) override;
+ void clipToStrokePath(GfxState * /*state*/) override { qDebug() << "Clip to StrokePath"; }
+ virtual GBool deviceHasTextClip(GfxState *state) { return gFalse; }
+
+ // If current colorspace is pattern,
+ // does this device support text in pattern colorspace?
+ virtual GBool supportTextCSPattern(GfxState *state)
+ {
+ return state->getFillColorSpace()->getMode() == csPattern;
+ }
+
+ // If current colorspace is pattern,
+ // need this device special handling for masks in pattern colorspace?
+ virtual GBool fillMaskCSPattern(GfxState * state)
+ {
+ return state->getFillColorSpace()->getMode() == csPattern;
+ }
+
+ virtual void endMaskClip(GfxState *state) { qDebug() << "End Mask Clip"; }
+
+ //----- grouping operators
+ void beginMarkedContent(POPPLER_CONST char *name, Dict *properties) override;
+ virtual void beginMarkedContent(POPPLER_CONST char *name, Object *dictRef);
+ void endMarkedContent(GfxState *state) override;
+ void markPoint(POPPLER_CONST char *name) override;
+ void markPoint(POPPLER_CONST char *name, Dict *properties) override;
+
+ //----- image drawing
+ void drawImageMask(GfxState *state, Object *ref, Stream *str, int width, int height, GBool invert, GBool interpolate, GBool inlineImg) override;
+ void drawImage(GfxState *state, Object *ref, Stream *str, int width, int height, GfxImageColorMap *colorMap, GBool interpolate, POPPLER_CONST_082 int *maskColors, GBool inlineImg) override;
+ void drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
+ int width, int height,
+ GfxImageColorMap *colorMap,
+ GBool interpolate,
+ Stream *maskStr,
+ int maskWidth, int maskHeight,
+ GfxImageColorMap *maskColorMap,
+ GBool maskInterpolate) override;
+
+ void drawMaskedImage(GfxState *state, Object *ref, Stream *str,
+ int width, int height,
+ GfxImageColorMap *colorMap,
+ GBool interpolate,
+ Stream *maskStr,
+ int maskWidth, int maskHeight,
+ GBool maskInvert, GBool maskInterpolate) override; // { qDebug() << "Draw Masked Image"; }
+
+ //----- transparency groups and soft masks
+ void beginTransparencyGroup(GfxState *state, POPPLER_CONST_070 double *bbox, GfxColorSpace * /*blendingColorSpace*/, GBool /*isolated*/, GBool /*knockout*/, GBool /*forSoftMask*/) override;
+ void paintTransparencyGroup(GfxState *state, POPPLER_CONST_070 double *bbox) override;
+ void endTransparencyGroup(GfxState *state) override;
+ void setSoftMask(GfxState * /*state*/, POPPLER_CONST_070 double * /*bbox*/, GBool /*alpha*/, Function * /*transferFunc*/, GfxColor * /*backdropColor*/) override;
+ void clearSoftMask(GfxState * /*state*/) override;
+
+ void updateFillColor(GfxState *state) override;
+ void updateStrokeColor(GfxState *state) override;
+ void updateFont(GfxState *state) override;
+
+ //----- text drawing
+ void beginTextObject(GfxState *state) override;
+ void endTextObject(GfxState *state) override;
+ void drawChar(GfxState *state, double /*x*/, double /*y*/, double /*dx*/, double /*dy*/, double /*originX*/, double /*originY*/, CharCode /*code*/, int /*nBytes*/, POPPLER_CONST_082 Unicode * /*u*/, int /*uLen*/) override;
+ GBool beginType3Char(GfxState * /*state*/, double /*x*/, double /*y*/, double /*dx*/, double /*dy*/, CharCode /*code*/, POPPLER_CONST_082 Unicode * /*u*/, int /*uLen*/) override;
+ void endType3Char(GfxState * /*state*/) override;
+ void type3D0(GfxState * /*state*/, double /*wx*/, double /*wy*/) override;
+ void type3D1(GfxState * /*state*/, double /*wx*/, double /*wy*/, double /*llx*/, double /*lly*/, double /*urx*/, double /*ury*/) override;
+
+ //----- form XObjects
+ void drawForm(Ref /*id*/) override { qDebug() << "Draw Form"; }
+
+ //----- links
+ void processLink(AnnotLink * /*link*/) override { qDebug() << "Draw Link"; }
+
+ bool layersSetByOCG;
+ double cropOffsetX {0.0};
+ double cropOffsetY {0.0};
+ int rotate;
+
+private:
+ void getPenState(GfxState *state);
+ QString getColor(GfxColorSpace *color_space, POPPLER_CONST_070 GfxColor *color, int *shade);
+ QString getAnnotationColor(const AnnotColor *color);
+ QString convertPath(POPPLER_CONST_083 GfxPath *path);
+ int getBlendMode(GfxState *state);
+ void applyMask(PageItem *ite);
+ void pushGroup(const QString& maskName = "", GBool forSoftMask = gFalse, GBool alpha = gFalse, bool inverted = false);
+ QString UnicodeParsedString(POPPLER_CONST GooString *s1);
+ QString UnicodeParsedString(const std::string& s1);
+ bool checkClip();
+
+ // Intersect the current clip path with the new path in state where filled areas
+ // are interpreted according to fillRule.
+ void adjustClip(GfxState *state, Qt::FillRule fillRule);
+
+ // Take the current path of state and interpret it according to fillRule,
+ // intersect it with the clipping path and create a new pageitem for it.
+ void createFillItem(GfxState *state, Qt::FillRule fillRule);
+
+ void createImageFrame(QImage& image, GfxState *state, int numColorComponents);
+
+ bool pathIsClosed {false};
+ QString CurrColorFill;
+ int CurrFillShade {100};
+ QString CurrColorStroke;
+ int CurrStrokeShade {100};
+ Qt::PenCapStyle PLineEnd {Qt::FlatCap};
+ Qt::PenJoinStyle PLineJoin {Qt::MiterJoin};
+ QVector<double> DashValues;
+ double DashOffset {0.0};
+ QString Coords;
+ // The currently visible area. If it is empty, everything is visible.
+ // QPainterPath has the drawback that it sometimes approximates Bezier curves
+ // by line segments for numerical stability. If available, a better class
+ // should be used. However, it is important that the used class knows which
+ // areas are covered and does not rely on external information about the fill
+ // rule to use.
+ QPainterPath m_currentClipPath;
+ QStack<QPainterPath> m_clipPaths;
+ // Collect the paths of character glyphs for clipping of a whole text group.
+ QPainterPath m_clipTextPath;
+
+ struct groupEntry
+ {
+ QList<PageItem*> Items;
+ GBool forSoftMask;
+ GBool isolated;
+ GBool alpha;
+ QString maskName;
+ QPointF maskPos;
+ bool inverted;
+ };
+ QStack<groupEntry> m_groupStack;
+ QString m_currentMask;
+ QPointF m_currentMaskPosition;
+ ScribusDoc* m_doc;
+ Selection* tmpSel;
+ QList<PageItem*> *m_Elements;
+ QStringList *m_importedColors;
+ QTransform m_ctm;
+ struct F3Entry
+ {
+ bool colored;
+ };
+ QStack<F3Entry> m_F3Stack;
+ struct mContent
+ {
+ QString name;
+ QString ocgName;
+ };
+ QStack<mContent> m_mcStack;
+ int inPattern {0};
+ int layerNum {1};
+ int currentLayer;
+ bool firstLayer {true};
+ int importerFlags;
+ int updateGUICounter {0};
+ XRef *xref {nullptr}; // xref table for current document
+ PDFDoc *pdfDoc {nullptr};
+ Catalog *catalog {nullptr};
+ SplashFontEngine *m_fontEngine {nullptr};
+ SplashFont *m_font {nullptr};
+ FormPageWidgets *m_formWidgets {nullptr};
+ QHash<QString, QList<int> > m_radioMap;
+ QHash<int, PageItem*> m_radioButtons;
+ int m_actPage;
+};
+
+#endif
|
