void ColorPaletteWidget::clickAddColorButton()
{
QColor prevColor = Qt::white;
if ( currentColourNumber() > -1 )
{
prevColor = core()->object()->getColour(currentColourNumber()).colour;
}
bool ok;
QRgb qrgba = QColorDialog::getRgba( prevColor.rgba(), &ok, this );
if ( ok )
{
ColourRef ref = ColourRef(QColor::fromRgba(qrgba));
bool ok;
QString text = QInputDialog::getText(this,
tr("Colour name"),
tr("Colour name:"),
QLineEdit::Normal,
QString(tr("Colour %1")).arg( ui->colorListWidget->count()),
&ok );
if (ok)
{
ref.name = text;
core()->object()->addColour(ref);
refreshColorList();
core()->color()->setColor( core()->object()->getColourCount() - 1 );
}
}
}
bool Object::importPalette(QString filePath) {
QFile* file = new QFile(filePath);
if (!file->open(QFile::ReadOnly)) {
//QMessageBox::warning(this, "Warning", "Cannot read file");
return false;
}
QDomDocument doc;
doc.setContent(file);
myPalette.clear();
QDomElement docElem = doc.documentElement();
QDomNode tag = docElem.firstChild();
while(!tag.isNull()) {
QDomElement e = tag.toElement(); // try to convert the node to an element.
if(!e.isNull()) {
QString name = e.attribute("name");
int r = e.attribute("red").toInt();
int g = e.attribute("green").toInt();
int b = e.attribute("blue").toInt();
myPalette.append( ColourRef( QColor(r, g, b), name) );
//qDebug() << name << r << g << b << endl; // the node really is an element.
}
tag = tag.nextSibling();
}
return true;
}
void Object::loadDefaultPalette() {
myPalette.clear();
addColour( ColourRef(QColor(Qt::black), QString("Black")) );
addColour( ColourRef(QColor(Qt::red), QString("Red")) );
addColour( ColourRef(QColor(Qt::darkRed), QString("Dark Red")) );
addColour( ColourRef(QColor(255,128,0), QString("Orange")) );
addColour( ColourRef(QColor(128,64,0), QString("Dark Orange")) );
addColour( ColourRef(QColor(Qt::yellow), QString("Yellow")) );
addColour( ColourRef(QColor(Qt::darkYellow), QString("Dark Yellow")) );
addColour( ColourRef(QColor(Qt::green), QString("Green")) );
addColour( ColourRef(QColor(Qt::darkGreen), QString("Dark Green")) );
addColour( ColourRef(QColor(Qt::cyan), QString("Cyan")) );
addColour( ColourRef(QColor(Qt::darkCyan), QString("Dark Cyan")) );
addColour( ColourRef(QColor(Qt::blue), QString("Blue")) );
addColour( ColourRef(QColor(Qt::darkBlue), QString("Dark Blue")) );
addColour( ColourRef(QColor(255,255,255), QString("White")) );
addColour( ColourRef(QColor(220,220,229), QString("Very Light Grey")) );
addColour( ColourRef(QColor(Qt::lightGray), QString("Light Grey")) );
addColour( ColourRef(QColor(Qt::gray), QString("Grey")) );
addColour( ColourRef(QColor(Qt::darkGray), QString("Dark Grey")) );
addColour( ColourRef(QColor(255,227,187), QString("Light Skin")) );
addColour( ColourRef(QColor(221,196,161), QString("Light Skin - shade")) );
addColour( ColourRef(QColor(255,214,156), QString("Skin")) );
addColour( ColourRef(QColor(207,174,127), QString("Skin - shade")) );
addColour( ColourRef(QColor(255,198,116), QString("Dark Skin")) );
addColour( ColourRef(QColor(227,177,105), QString("Dark Skin - shade")) );
}
void Object::addColour(QColor colour) {
addColour( ColourRef(colour, "Colour "+QString::number(myPalette.size()) ) );
}
