bool PDFOptionsIO::readPDFVersion()
{
QString pdfVersString;
if (!readElem(m_root, "pdfVersion", &pdfVersString))
return false;
if (pdfVersString == "X3")
{
m_opts->Version = PDFOptions::PDFVersion_X3;
return true;
}
else if (pdfVersString == "13")
{
m_opts->Version = PDFOptions::PDFVersion_13;
return true;
}
else if (pdfVersString == "14")
{
m_opts->Version = PDFOptions::PDFVersion_14;
return true;
}
else if (pdfVersString == "15")
{
m_opts->Version = PDFOptions::PDFVersion_15;
return true;
}
else
{
m_error = QObject::tr("Unable to read settings XML:")
.arg(QObject::tr("<pdfVersion> invalid", "Load PDF settings"));
return false;
}
}
bool PDFOptionsIO::readLPISettings()
{
// XML structure will be like this:
// <lpiSettings>
// <lpiSettingsEntry name="blah">
// <frequency value="0">
// <angle value="0">
// <spotFunc value="0">
// </lpiSettingsEntry>
// <lpiSettingsEntry name="blah2">
// ...
// </lpiSettingsEntry>
// ...
// </lpiSettings>
QDomNode basenode = getUniqueNode(m_root, "lpiSettings");
QDomElement lpiSettings = getValueElement(basenode, "lpiSettings", false);
if (lpiSettings.isNull())
return false;
QMap<QString,LPIData> lpiMap;
for (QDomNode node = lpiSettings.firstChild(); !node.isNull(); node = node.nextSibling())
{
QDomElement elem = getValueElement(basenode, "lpiSettingsEntry", false);
if (elem.isNull())
return false;
QString name (elem.attribute("name"));
if (name.isNull())
{
m_error = QObject::tr("Unable to read settings XML:")
.arg(QObject::tr("element <lpiSettingsEntry> lacks `name' attribute", "Load PDF settings")
.arg(name)
);
return false;
}
LPIData lpi;
if (!readElem(elem, "frequency", &lpi.Frequency))
return false;
if (!readElem(elem, "angle", &lpi.Angle))
return false;
if (!readElem(elem, "spotFunc", &lpi.SpotFunc))
return false;
lpiMap[name] = lpi;
}
return true;
}
bool PDFOptionsIO::readPresentationData()
{
// XML structure will be like this:
// <presentationSettings>
// <presentationSettingsEntry>
// <pageEffectDuration value="0"/>
// <pageViewDuration value="0"/>
// <effectType value="0"/>
// <dm value="0"/>
// <m value="0"/>
// <di value="0"/>
// </presentationSettingsEntry>
// <presentationSettingsEntry>
// ...
// </presentationSettingsEntry>
// ...
// </presentationSettings>
QDomNode basenode = getUniqueNode(m_root, "presentationSettings");
QDomElement pSettings = getValueElement(basenode, "presentationSettings", false);
if (pSettings.isNull())
return false;
QList<PDFPresentationData> pList;
for (QDomNode node = pSettings.firstChild(); !node.isNull(); node = node.nextSibling())
{
QDomElement elem = getValueElement(basenode, "presentationSettingsEntry", false);
if (elem.isNull())
return false;
PDFPresentationData pres;
if (!readElem(elem, "pageEffectDuration", &pres.pageEffectDuration))
return false;
if (!readElem(elem, "pageViewDuration", &pres.pageViewDuration))
return false;
if (!readElem(elem, "effectType", &pres.effectType))
return false;
if (!readElem(elem, "dm", &pres.Dm))
return false;
if (!readElem(elem, "m", &pres.M))
return false;
if (!readElem(elem, "di", &pres.Di))
return false;
pList.append(pres);
}
return true;
}
// Helper for readFrom(...) to read settings from the DOM
bool PDFOptionsIO::readSettings()
{
// Get the root element
m_root = m_doc.documentElement();
if (m_root.isNull())
{
m_error = QObject::tr("Unable to read settings XML: %1")
.arg(QObject::tr("null root node", "Load PDF settings"));
}
// and start processing elements
if (!readElem(m_root, "firstUse", &m_opts->firstUse))
return false;
if (!readElem(m_root, "thumbnails", &m_opts->Thumbnails))
return false;
if (!readElem(m_root, "articles", &m_opts->Articles))
return false;
if (!readElem(m_root, "useLayers", &m_opts->useLayers))
return false;
if (!readElem(m_root, "compress", &m_opts->Compress))
return false;
if (!readElem(m_root, "compressMethod", (int*) &m_opts->CompressMethod))
return false;
if (!readElem(m_root, "quality", &m_opts->Quality))
return false;
if (!readElem(m_root, "recalcPic", &m_opts->RecalcPic))
return false;
if (!readElem(m_root, "bookmarks", &m_opts->Bookmarks))
return false;
if (!readElem(m_root, "picRes", &m_opts->PicRes))
return false;
if (!readElem(m_root, "embedPDF", &m_opts->embedPDF))
m_opts->embedPDF = false;
readPDFVersion();
if (!readElem(m_root, "resolution", &m_opts->Resolution))
return false;
if (!readElem(m_root, "binding", &m_opts->Binding))
return false;
if (!readList(m_root, "embedFonts", &m_opts->EmbedList))
return false;
if (!readList(m_root, "subsetFonts", &m_opts->SubsetList))
return false;
if (!readElem(m_root, "mirrorH", &m_opts->MirrorH))
return false;
if (!readElem(m_root, "mirrorV", &m_opts->MirrorV))
return false;
if (!readElem(m_root, "rotateDegrees", &m_opts->RotateDeg))
return false;
if (!readElem(m_root, "presentMode", &m_opts->PresentMode))
return false;
if (!readPresentationData())
return false;
if (!readElem(m_root, "filename", &m_opts->fileName))
return false;
if (!readElem(m_root, "isGrayscale", &m_opts->isGrayscale))
return false;
if (!readElem(m_root, "useRGB", &m_opts->UseRGB))
return false;
if (!readElem(m_root, "useProfiles", &m_opts->UseProfiles))
return false;
if (!readElem(m_root, "useProfiles2", &m_opts->UseProfiles2))
return false;
if (!readElem(m_root, "useLPI", &m_opts->UseLPI))
return false;
if (!readElem(m_root, "useSpotColors", &m_opts->UseSpotColors))
return false;
if (!readElem(m_root, "doMultiFile", &m_opts->doMultiFile))
return false;
if (!readLPISettings())
return false;
if (!readElem(m_root, "solidProf", &m_opts->SolidProf))
return false;
if (!readElem(m_root, "sComp", &m_opts->SComp))
return false;
if (!readElem(m_root, "imageProf", &m_opts->ImageProf))
return false;
if (!readElem(m_root, "embeddedI", &m_opts->EmbeddedI))
return false;
if (!readElem(m_root, "intent2", &m_opts->Intent2))
return false;
if (!readElem(m_root, "printProf", &m_opts->PrintProf))
return false;
if (!readElem(m_root, "info", &m_opts->Info))
return false;
if (!readElem(m_root, "intent", &m_opts->Intent))
return false;
if (!readElem(m_root, "bleedTop", &m_opts->bleeds.Top))
return false;
if (!readElem(m_root, "bleedLeft", &m_opts->bleeds.Left))
return false;
if (!readElem(m_root, "bleedRight", &m_opts->bleeds.Right))
return false;
if (!readElem(m_root, "bleedBottom", &m_opts->bleeds.Bottom))
return false;
if (!readElem(m_root, "encrypt", &m_opts->Encrypt))
return false;
if (!readElem(m_root, "passOwner", &m_opts->PassOwner))
return false;
if (!readElem(m_root, "passUser", &m_opts->PassUser))
return false;
if (!readElem(m_root, "permissions", &m_opts->Permissions))
return false;
return true;
}
