bool PaletteLoader_Autocad_acb::importFile(const QString& fileName, bool /*merge*/)
{
QByteArray docBytes;
loadRawText(fileName, docBytes);
QString docText = QString::fromUtf8(docBytes);
QDomDocument docu("scridoc");
if (!docu.setContent(docText))
return false;
ScColor lf;
int oldCount = m_colors->count();
QDomElement elem = docu.documentElement();
QDomNode PAGE = elem.firstChild();
while (!PAGE.isNull())
{
QDomElement pg = PAGE.toElement();
if (pg.tagName() == "colorPage")
{
QDomNode colNode = pg.firstChild();
while (!colNode.isNull())
{
QDomElement cg = colNode.toElement();
if (cg.tagName() == "colorEntry")
{
int r (0), g(0), b(0);
QString colorName = "";
QDomNode colEntry = cg.firstChild();
while (!colEntry.isNull())
{
QDomElement cc = colEntry.toElement();
if (cc.tagName() == "colorName")
colorName = cc.text();
else if (cc.tagName() == "RGB8")
{
QDomNode colVal = cc.firstChild();
while (!colVal.isNull())
{
QDomElement cv = colVal.toElement();
if (cv.tagName() == "red")
r = cv.text().toInt();
else if (cv.tagName() == "green")
g = cv.text().toInt();
else if (cv.tagName() == "blue")
b = cv.text().toInt();
colVal = colVal.nextSibling();
}
}
colEntry = colEntry.nextSibling();
}
if (!colorName.isEmpty())
{
lf.setRgbColor(r, g, b);
lf.setSpotColor(false);
lf.setRegistrationColor(false);
m_colors->tryAddColor(colorName, lf);
}
}
colNode = colNode.nextSibling();
}
}
PAGE = PAGE.nextSibling();
}
return (m_colors->count() != oldCount);
}
CWDialog::CWDialog(QWidget* parent, ScribusDoc* doc, const char* name, bool modal)
: QDialog (parent),
m_Doc(doc)
{
setupUi(this);
setObjectName(name);
setModal(modal);
int h, s, v;
ScColor color;
QString colorName;
connectSlots(false);
// setup combobox
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Monochromatic), colorWheel->Monochromatic);
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Analogous), colorWheel->Analogous);
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Complementary), colorWheel->Complementary);
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Split), colorWheel->Split);
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Triadic), colorWheel->Triadic);
typeCombo->addItem(colorWheel->getTypeDescription(colorWheel->Tetradic), colorWheel->Tetradic);
// defects
defectCombo->addItem(CommonStrings::trVisionNormal);
defectCombo->addItem(CommonStrings::trVisionProtanopia);
defectCombo->addItem(CommonStrings::trVisionDeuteranopia);
defectCombo->addItem(CommonStrings::trVisionTritanopia);
defectCombo->addItem(CommonStrings::trVisionFullColorBlind);
// document colors
documentColorList->setPixmapType(ColorListBox::fancyPixmap);
documentColorList->setColors(m_Doc->PageColors, false);
// preferences
prefs = PrefsManager::instance()->prefsFile->getPluginContext("colorwheel");
typeCombo->setCurrentIndex(prefs->getInt("cw_type", 0));
angleSpin->setValue(prefs->getInt("cw_angle", 15));
colorList->setPixmapType(ColorListBox::fancyPixmap);
colorWheel->currentDoc = m_Doc;
colorWheel->angle = angleSpin->value();
colorWheel->baseAngle = prefs->getInt("cw_baseangle", 0);
colorspaceTab->setCurrentIndex(prefs->getInt("cw_space", 0));
color.setNamedColor(prefs->get("cw_color", "#00000000"));
// Handle color previously selected in the document tab
if (colorspaceTab->currentWidget() == tabDocument)
{
colorName = prefs->get("cw_colorname", "");
if (!colorName.isEmpty() && m_Doc->PageColors.contains(colorName))
color = m_Doc->PageColors[colorName];
else
color.setRgbColor(0, 0, 0); //Trigger use of defaults
}
// Handle achromatic colors
QColor rgb = ScColorEngine::getRGBColor(color, m_Doc);
rgb.getHsv(&h, &s, &v);
if (h == -1)
{ // Reset to defaults
colorWheel->baseAngle = 0;
colorWheel->currentColorSpace = colorModelCMYK;
colorWheel->actualColor = colorWheel->colorByAngle(0);
colorspaceTab->setCurrentIndex(0);
}
else if (colorspaceTab->currentWidget() == tabDocument)
{
colorWheel->actualColor = color;
QStringList results = documentColorList->findColors(colorName, Qt::MatchFixedString|Qt::MatchCaseSensitive);
if (results.count() > 0)
documentColorList->setCurrentColor(results[0]);
}
else
colorWheel->actualColor = color;
resize(QSize(prefs->getInt("cw_width", 640),
prefs->getInt("cw_height", 480)).expandedTo(minimumSizeHint()));
previewLabel->resize(prefs->getInt("cw_samplex", 300), prefs->getInt("cw_sampley", 100));
// setup
colorspaceTab_currentChanged(colorspaceTab->currentIndex());
// signals and slots that cannot be in ui file
connect(colorWheel, SIGNAL(clicked(int, const QPoint&)),
this, SLOT(colorWheel_clicked(int, const QPoint&)));
connect(documentColorList, SIGNAL(currentTextChanged(const QString &)),
this, SLOT(documentColorList_currentChanged(const QString &)));
connect(colorList, SIGNAL(currentTextChanged(const QString &)),
this, SLOT(colorList_currentChanged(const QString &)));
connect(angleSpin, SIGNAL(valueChanged(int)),
this, SLOT(angleSpin_valueChanged(int)));
connect(colorspaceTab, SIGNAL(currentChanged(int)),
this, SLOT(colorspaceTab_currentChanged(int)));
connect(typeCombo, SIGNAL(activated(int)), this, SLOT(typeCombo_activated(int)));
connect(defectCombo, SIGNAL(activated(int)), this, SLOT(defectCombo_activated(int)));
connect(addButton, SIGNAL(clicked()), this, SLOT(addButton_clicked()));
connect(replaceButton, SIGNAL(clicked()), this, SLOT(replaceButton_clicked()));
connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancelButton_clicked()));
connectSlots(true);
}
bool importColorsFromFile(QString fileName, ColorList &EditColors, QHash<QString, VGradient> *dialogGradients, bool merge)
{
if (fileName.isEmpty())
return false;
int oldCount = EditColors.count();
QFileInfo fi = QFileInfo(fileName);
QString ext = fi.suffix().toLower();
if (extensionIndicatesEPSorPS(ext))
{
PaletteLoader_PS psPalLoader;
psPalLoader.setupTargets(&EditColors, dialogGradients);
return psPalLoader.importFile(fileName, merge);
}
else
{
QStringList allFormatsV = LoadSavePlugin::getExtensionsForColors();
if (allFormatsV.contains(ext))
{
FileLoader fl(fileName);
int testResult = fl.testFile();
if (testResult != -1)
{
ColorList LColors;
if (fl.readColors(LColors))
{
ColorList::Iterator it;
for (it = LColors.begin(); it != LColors.end(); ++it)
{
EditColors.tryAddColor(it.key(), it.value());
}
return (EditColors.count() != oldCount);
}
}
}
if (ext == "acb") // Adobe color book format
{
PaletteLoader_Adobe_acb adobePalLoader;
if (adobePalLoader.isFileSupported(fileName))
{
adobePalLoader.setupTargets(&EditColors, dialogGradients);
return adobePalLoader.importFile(fileName, merge);
}
PaletteLoader_Autocad_acb autocadPalLoder;
if (autocadPalLoder.isFileSupported(fileName))
{
autocadPalLoder.setupTargets(&EditColors, dialogGradients);
return autocadPalLoder.importFile(fileName, merge);
}
return false;
}
else if (ext == "aco") // Adobe color swatch format
{
PaletteLoader_Adobe_aco adobePalLoader;
if (adobePalLoader.isFileSupported(fileName))
{
adobePalLoader.setupTargets(&EditColors, dialogGradients);
return adobePalLoader.importFile(fileName, merge);
}
return false;
}
else if (ext == "ase") // Adobe swatch exchange format
{
PaletteLoader_Adobe_ase adobePalLoader;
if (adobePalLoader.isFileSupported(fileName))
{
adobePalLoader.setupTargets(&EditColors, dialogGradients);
return adobePalLoader.importFile(fileName, merge);
}
return false;
}
else if (ext == "cxf") // Adobe swatch exchange format
{
PaletteLoader_CxF cxfLoader;
if (cxfLoader.isFileSupported(fileName))
{
cxfLoader.setupTargets(&EditColors, dialogGradients);
return cxfLoader.importFile(fileName, merge);
}
return false;
}
else if (ext == "skp") // Sk1 palette
{
PaletteLoader_sK1 sk1PalLoader;
if (sk1PalLoader.isFileSupported(fileName))
{
sk1PalLoader.setupTargets(&EditColors, dialogGradients);
return sk1PalLoader.importFile(fileName, merge);
}
return false;
}
else if (ext == "sbz")
{
PaletteLoader_Swatchbook swatchbookLoader;
if (swatchbookLoader.isFileSupported(fileName))
{
swatchbookLoader.setupTargets(&EditColors, dialogGradients);
return swatchbookLoader.importFile(fileName, merge);
}
return false;
}
else // try for OpenOffice, Viva and our own format
{
QFile fiC(fileName);
if (fiC.open(QIODevice::ReadOnly))
{
QString ColorEn, Cname;
int Rval, Gval, Bval, Kval;
ScTextStream tsC(&fiC);
ColorEn = tsC.readLine();
bool cus = false;
if (ColorEn.contains("OpenOffice"))
cus = true;
if ((ColorEn.startsWith("<?xml version=")) || (ColorEn.contains("VivaColors")))
{
QByteArray docBytes("");
loadRawText(fileName, docBytes);
QString docText("");
docText = QString::fromUtf8(docBytes);
QDomDocument docu("scridoc");
docu.setContent(docText);
ScColor lf = ScColor();
QDomElement elem = docu.documentElement();
QString dTag = "";
dTag = elem.tagName();
QString nameMask = "%1";
nameMask = elem.attribute("mask", "%1");
QDomNode PAGE = elem.firstChild();
while (!PAGE.isNull())
{
QDomElement pg = PAGE.toElement();
if (pg.tagName()=="COLOR" && pg.attribute("NAME")!=CommonStrings::None)
{
if (pg.hasAttribute("SPACE"))
{
QString space = pg.attribute("SPACE");
if (space == "CMYK")
{
double c = pg.attribute("C", "0").toDouble() / 100.0;
double m = pg.attribute("M", "0").toDouble() / 100.0;
double y = pg.attribute("Y", "0").toDouble() / 100.0;
double k = pg.attribute("K", "0").toDouble() / 100.0;
lf.setCmykColorF(c, m, y, k);
}
else if (space == "RGB")
{
double r = pg.attribute("R", "0").toDouble() / 255.0;
double g = pg.attribute("G", "0").toDouble() / 255.0;
double b = pg.attribute("B", "0").toDouble() / 255.0;
lf.setRgbColorF(r, g, b);
}
else if (space == "Lab")
{
double L = pg.attribute("L", "0").toDouble();
double a = pg.attribute("A", "0").toDouble();
double b = pg.attribute("B", "0").toDouble();
lf.setLabColor(L, a, b);
}
}
else if (pg.hasAttribute("CMYK"))
lf.setNamedColor(pg.attribute("CMYK"));
else if (pg.hasAttribute("RGB"))
lf.fromQColor(QColor(pg.attribute("RGB")));
else
{
double L = pg.attribute("L", "0").toDouble();
double a = pg.attribute("A", "0").toDouble();
double b = pg.attribute("B", "0").toDouble();
lf.setLabColor(L, a, b);
}
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);
EditColors.tryAddColor(pg.attribute("NAME"), lf);
}
else if (pg.tagName() == "Gradient")
{
if (dialogGradients != NULL)
{
VGradient gra = VGradient(VGradient::linear);
gra.clearStops();
QDomNode grad = pg.firstChild();
while (!grad.isNull())
{
QDomElement stop = grad.toElement();
QString name = stop.attribute("NAME");
double ramp = ScCLocale::toDoubleC(stop.attribute("RAMP"), 0.0);
int shade = stop.attribute("SHADE", "100").toInt();
double opa = ScCLocale::toDoubleC(stop.attribute("TRANS"), 1.0);
QColor color;
if (name == CommonStrings::None)
color = QColor(255, 255, 255, 0);
else
{
const ScColor& col = EditColors[name];
color = ScColorEngine::getShadeColorProof(col, NULL, shade);
}
gra.addStop(color, ramp, 0.5, opa, name, shade);
grad = grad.nextSibling();
}
if ((!dialogGradients->contains(pg.attribute("Name"))) || (merge))
dialogGradients->insert(pg.attribute("Name"), gra);
else
{
QString tmp;
QString name = pg.attribute("Name");
name += "("+tmp.setNum(dialogGradients->count())+")";
dialogGradients->insert(name, gra);
}
}
}
else if (pg.tagName()=="draw:color" && pg.attribute("draw:name")!=CommonStrings::None)
{
if (pg.hasAttribute("draw:color"))
lf.setNamedColor(pg.attribute("draw:color"));
lf.setSpotColor(false);
lf.setRegistrationColor(false);
QString nam = pg.attribute("draw:name");
if (!nam.isEmpty())
EditColors.tryAddColor(nam, lf);
}
else if (dTag == "VivaColors")
{
int cVal = 0;
int mVal = 0;
int yVal = 0;
int kVal = 0;
QString nam = nameMask.arg(pg.attribute("name"));
if (pg.attribute("type") == "cmyk")
{
QDomNode colNode = pg.firstChild();
while (!colNode.isNull())
{
QDomElement colVal = colNode.toElement();
if (colVal.tagName() == "cyan")
cVal = colVal.text().toInt();
if (colVal.tagName() == "magenta")
mVal = colVal.text().toInt();
if (colVal.tagName() == "yellow")
yVal = colVal.text().toInt();
if (colVal.tagName() == "key")
kVal = colVal.text().toInt();
colNode = colNode.nextSibling();
}
lf.setColorF(cVal / 100.0, mVal / 100.0, yVal / 100.0, kVal / 100.0);
lf.setSpotColor(false);
lf.setRegistrationColor(false);
if (!nam.isEmpty())
EditColors.tryAddColor(nam, lf);
}
else if (pg.attribute("type") == "rgb")
{
QDomNode colNode = pg.firstChild();
while (!colNode.isNull())
{
QDomElement colVal = colNode.toElement();
if (colVal.tagName() == "red")
cVal = colVal.text().toInt();
if (colVal.tagName() == "green")
mVal = colVal.text().toInt();
if (colVal.tagName() == "blue")
yVal = colVal.text().toInt();
colNode = colNode.nextSibling();
}
lf.setRgbColor(cVal, mVal, yVal);
lf.setSpotColor(false);
lf.setRegistrationColor(false);
if (!nam.isEmpty())
EditColors.tryAddColor(nam, lf);
}
}
PAGE=PAGE.nextSibling();
}
}
else
{
QString paletteName = "";
QString dummy;
if (ColorEn.startsWith("GIMP Palette"))
{
ColorEn = tsC.readLine();
ScTextStream CoE(&ColorEn, QIODevice::ReadOnly);
CoE >> dummy >> paletteName;
}
while (!tsC.atEnd())
{
ScColor tmp;
ColorEn = tsC.readLine();
if (ColorEn.length()>0 && ColorEn[0]==QChar('#'))
continue;
ScTextStream CoE(&ColorEn, QIODevice::ReadOnly);
CoE >> Rval;
CoE >> Gval;
CoE >> Bval;
if (cus)
{
CoE >> Kval;
Cname = CoE.readAll().trimmed();
tmp.setColor(Rval, Gval, Bval, Kval);
}
else
{
Cname = CoE.readAll().trimmed();
tmp.setRgbColor(Rval, Gval, Bval);
}
if (Cname == "Untitled")
Cname = "";
if (Cname.length() == 0)
{
if (!cus)
Cname = paletteName + QString("#%1%2%3").arg(Rval,2,16).arg(Gval,2,16).arg(Bval,2,16).toUpper();
else
Cname = paletteName + QString("#%1%2%3%4").arg(Rval,2,16).arg(Gval,2,16).arg(Bval,2,16).arg(Kval,2,16).toUpper();
Cname.replace(" ","0");
}
EditColors.tryAddColor(Cname, tmp);
}
}
fiC.close();
}