void gradientManagerDialog::loadGimpFormat(QString fileName)
{
QFile f(fileName);
if (f.open(QIODevice::ReadOnly))
{
ScTextStream ts(&f);
QString tmp, dummy;
QString gradientName = "";
int numEntrys = 0;
int entryCount = 0;
int stopCount = 0;
double left, middle, right, r0, g0, b0, a0, r1, g1, b1, a1, oldr1, oldg1, oldb1, olda1;
tmp = ts.readLine();
if (tmp.startsWith("GIMP Gradient"))
{
tmp = ts.readLine();
ScTextStream CoE(&tmp, QIODevice::ReadOnly);
CoE >> dummy;
gradientName = CoE.readAll().trimmed();
}
bool PaletteLoader_Swatchbook::importFile(const QString& fileName, bool /*merge*/)
{
ScColor lf;
int oldCount = m_colors->count();
QScopedPointer<ScZipHandler> uz(new ScZipHandler());
if (!uz->open(fileName))
return false;
if (!uz->contains("swatchbook.xml"))
return false;
QByteArray docBytes;
if (!uz->read("swatchbook.xml", docBytes))
return false;
QString docText = QString::fromUtf8(docBytes);
QDomDocument docu("scridoc");
if (!docu.setContent(docText))
return false;
QDomElement docElem = docu.documentElement();
for (QDomElement drawPag = docElem.firstChildElement(); !drawPag.isNull(); drawPag = drawPag.nextSiblingElement())
{
if (drawPag.tagName() == "materials")
{
for (QDomElement spf = drawPag.firstChildElement(); !spf.isNull(); spf = spf.nextSiblingElement() )
{
if (spf.tagName() == "color")
{
bool isSpot = spf.attribute("usage") == "spot";
QString colorName = "";
ScColor tmp;
tmp.setRegistrationColor(false);
for (QDomElement spp = spf.firstChildElement(); !spp.isNull(); spp = spp.nextSiblingElement() )
{
if (spp.tagName() == "metadata")
{
for (QDomElement spm = spp.firstChildElement(); !spm.isNull(); spm = spm.nextSiblingElement() )
{
if (spm.tagName() == "dc:identifier")
colorName = spm.text();
}
}
else if (spp.tagName() == "values")
{
QString colorVals = spp.text();
ScTextStream CoE(&colorVals, QIODevice::ReadOnly);
if (spp.attribute("model") == "Lab")
{
double inC[3];
CoE >> inC[0];
CoE >> inC[1];
CoE >> inC[2];
tmp.setLabColor(inC[0], inC[1], inC[2]);
tmp.setSpotColor(isSpot);
}
else if (spp.attribute("model") == "CMYK")
{
double c, m, y, k;
CoE >> c >> m >> y >> k;
tmp.setColorF(c, m, y, k);
tmp.setSpotColor(isSpot);
}
else if (spp.attribute("model") == "RGB")
{
double r, g, b;
CoE >> r >> g >> b;
tmp.setRgbColorF(r, g, b);
tmp.setSpotColor(false);
}
void ColorSetManager::initialiseDefaultPrefs(struct ApplicationPrefs& appPrefs)
{
QString defaultSwatch = ScPaths::instance().shareDir() + "swatches/" + "Scribus_Basic.xml";
QFile fiC(defaultSwatch);
if (!fiC.exists())
{
appPrefs.colorPrefs.DColors.insert("White", ScColor(0, 0, 0, 0));
appPrefs.colorPrefs.DColors.insert("Black", ScColor(0, 0, 0, 255));
ScColor cc = ScColor(255, 255, 255, 255);
cc.setRegistrationColor(true);
appPrefs.colorPrefs.DColors.insert("Registration", cc);
appPrefs.colorPrefs.DColors.insert("Blue", ScColor(255, 255, 0, 0));
appPrefs.colorPrefs.DColors.insert("Cyan", ScColor(255, 0, 0, 0));
appPrefs.colorPrefs.DColors.insert("Green", ScColor(255, 0, 255, 0));
appPrefs.colorPrefs.DColors.insert("Red", ScColor(0, 255, 255, 0));
appPrefs.colorPrefs.DColors.insert("Yellow", ScColor(0, 0, 255, 0));
appPrefs.colorPrefs.DColors.insert("Magenta", ScColor(0, 255, 0, 0));
appPrefs.colorPrefs.DColorSet = "Scribus_Small";
}
else
{
if (fiC.open(QIODevice::ReadOnly))
{
QString ColorEn, Cname;
int Rval, Gval, Bval;
QTextStream tsC(&fiC);
ColorEn = tsC.readLine();
if (ColorEn.startsWith("<?xml version="))
{
QByteArray docBytes("");
loadRawText(defaultSwatch, docBytes);
QString docText("");
docText = QString::fromUtf8(docBytes);
QDomDocument docu("scridoc");
docu.setContent(docText);
ScColor lf = ScColor();
QDomElement elem = docu.documentElement();
QDomNode PAGE = elem.firstChild();
while(!PAGE.isNull())
{
QDomElement pg = PAGE.toElement();
if(pg.tagName()=="COLOR" && pg.attribute("NAME")!=CommonStrings::None)
{
if (pg.hasAttribute("CMYK"))
lf.setNamedColor(pg.attribute("CMYK"));
else
lf.fromQColor(QColor(pg.attribute("RGB")));
if (pg.hasAttribute("Spot"))
lf.setSpotColor(static_cast<bool>(pg.attribute("Spot").toInt()));
else
lf.setSpotColor(false);
if (pg.hasAttribute("Register"))
lf.setRegistrationColor(static_cast<bool>(pg.attribute("Register").toInt()));
else
lf.setRegistrationColor(false);
appPrefs.colorPrefs.DColors.insert(pg.attribute("NAME"), lf);
}
PAGE=PAGE.nextSibling();
}
}
else
{
while (!tsC.atEnd())
{
ColorEn = tsC.readLine();
QTextStream CoE(&ColorEn, QIODevice::ReadOnly);
CoE >> Rval;
CoE >> Gval;
CoE >> Bval;
CoE >> Cname;
ScColor tmp;
tmp.setColorRGB(Rval, Gval, Bval);
appPrefs.colorPrefs.DColors.insert(Cname, tmp);
}
}
fiC.close();
}
appPrefs.colorPrefs.DColorSet = ScPaths::instance().shareDir() + "swatches/" + "Scribus Basic";
}
