void LinkDialogProcessorGraphicsItem::paint(QPainter* p, const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
p->save();
QPen blackPen(QColor(0, 0, 0), 1);
p->setPen(blackPen);
p->setRenderHint(QPainter::Antialiasing, true);
p->setViewTransformEnabled(false);
QColor topColor(140, 140, 140);
QColor middleColor(59, 61, 61);
QColor bottomColor(40, 40, 40);
// paint processor
QLinearGradient grad(rect().topLeft(), rect().bottomLeft());
grad.setColorAt(0.0f, topColor);
grad.setColorAt(0.2f, middleColor);
grad.setColorAt(1.0f, bottomColor);
p->setBrush(grad);
p->drawRoundedRect(rect(), linkdialog::processorRoundedCorners,
linkdialog::processorRoundedCorners);
p->restore();
}
void LinkGraphicsItem::paint(QPainter* p, const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
if (isSelected())
p->setPen(QPen(Qt::darkRed, 2.0, Qt::DotLine, Qt::RoundCap));
else
p->setPen(QPen(color_, 2.0, Qt::DotLine, Qt::RoundCap));
p->drawPath(path_);
}
void ConsoleWidget::log(std::string logSource, LogLevel level, LogAudience audience,
const char* fileName, const char* function, int line, std::string msg) {
IVW_UNUSED_PARAM(function);
QString message;
std::string lineNo = toString(line);
switch (audience) {
case inviwo::LogAudience::User: {
message = QString::fromStdString("(" + logSource + ") " + msg);
break;
}
case inviwo::LogAudience::Developer: {
switch (level) {
case LogLevel::Error:
case LogLevel::Warn: {
message =
QString::fromStdString("(" + logSource + ") [" + std::string(fileName) +
", " + lineNo + "]: " + msg);
break;
}
case LogLevel::Info:
default: {
message = QString::fromStdString("(" + logSource + ") " + msg);
break;
}
}
break;
}
default:
break;
}
logMessage(level, message);
}
void CurveGraphicsItem::paint(QPainter* p, const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
QColor color = getColor();
if (isSelected()) {
p->setPen(QPen(selectedBorderColor_, 4.0, Qt::SolidLine, Qt::RoundCap));
} else {
p->setPen(QPen(borderColor_, 3.0, Qt::SolidLine, Qt::RoundCap));
}
p->drawPath(path_);
p->setPen(QPen(color, 2.0, Qt::SolidLine, Qt::RoundCap));
p->drawPath(path_);
}
void TransferFunctionControlPointConnection::paint(QPainter* p,
const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
p->save();
p->setRenderHint(QPainter::Antialiasing, true);
QPen pathPen(QColor(66, 66, 66));
pathPen.setWidth(3);
pathPen.setCosmetic(true);
p->setPen(pathPen);
p->drawPath(path_);
p->restore();
}
void LinkDialogProcessorGraphicsItem::paint(QPainter* p, const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
p->save();
p->setPen(Qt::black);
p->setRenderHint(QPainter::Antialiasing, true);
QColor topColor(140, 140, 140);
QColor middleColor(59, 61, 61);
QColor bottomColor(40, 40, 40);
// paint processor
QLinearGradient grad(rect().topLeft(), rect().bottomLeft());
if (isSelected()) {
grad.setColorAt(0.0f, topColor);
grad.setColorAt(0.2f, middleColor);
grad.setColorAt(0.5f, Qt::darkRed);
grad.setColorAt(1.0f, bottomColor);
} else {
grad.setColorAt(0.0f, topColor);
grad.setColorAt(0.2f, middleColor);
grad.setColorAt(1.0f, bottomColor);
}
p->setBrush(grad);
QPainterPath roundRectPath;
QRectF bRect = rect();
roundRectPath.moveTo(bRect.left(), bRect.top() + processorRoundedCorners);
roundRectPath.lineTo(bRect.left(), bRect.bottom() - processorRoundedCorners);
roundRectPath.arcTo(bRect.left(), bRect.bottom() - (2 * processorRoundedCorners),
(2 * processorRoundedCorners), (2 * processorRoundedCorners), 180.0, 90.0);
roundRectPath.lineTo(bRect.right() - processorRoundedCorners, bRect.bottom());
roundRectPath.arcTo(bRect.right() - (2 * processorRoundedCorners),
bRect.bottom() - (2 * processorRoundedCorners),
(2 * processorRoundedCorners), (2 * processorRoundedCorners), 270.0, 90.0);
roundRectPath.lineTo(bRect.right(), bRect.top() + processorRoundedCorners);
roundRectPath.arcTo(bRect.right() - (2 * processorRoundedCorners), bRect.top(),
(2 * processorRoundedCorners), (2 * processorRoundedCorners), 0.0, 90.0);
roundRectPath.lineTo(bRect.left() + processorRoundedCorners, bRect.top());
roundRectPath.arcTo(bRect.left(), bRect.top(), (2 * processorRoundedCorners),
(2 * processorRoundedCorners), 90.0, 90.0);
p->drawPath(roundRectPath);
p->restore();
}
void MetaData::deserialize(IvwDeserializer& d) {
IVW_UNUSED_PARAM(d);
}
void MetaData::serialize(IvwSerializer& s) const {
IVW_UNUSED_PARAM(s);
}
void ProcessorGraphicsItem::paint(QPainter* p, const QStyleOptionGraphicsItem* options,
QWidget* widget) {
IVW_UNUSED_PARAM(options);
IVW_UNUSED_PARAM(widget);
p->save();
p->setPen(Qt::NoPen);
p->setRenderHint(QPainter::Antialiasing, true);
QColor topColor(140, 140, 140);
QColor middleColor(59, 61, 61);
QColor bottomColor(40, 40, 40);
// paint processor
QLinearGradient grad(rect().topLeft(), rect().bottomLeft());
if (isSelected()) {
grad.setColorAt(0.0f, topColor);
grad.setColorAt(0.2f, middleColor);
grad.setColorAt(0.5f, Qt::darkRed);
grad.setColorAt(1.0f, bottomColor);
} else {
grad.setColorAt(0.0f, topColor);
grad.setColorAt(0.2f, middleColor);
grad.setColorAt(1.0f, bottomColor);
}
QRectF bRect = rect();
QPainterPath roundRectPath = makeRoundedBox(rect(), roundedCorners);
p->setBrush(grad);
p->drawPath(roundRectPath);
QLinearGradient highlightGrad(rect().topLeft(), rect().bottomLeft());
if (isSelected()) {
highlightGrad.setColorAt(0.0f, bottomColor);
highlightGrad.setColorAt(0.1f, bottomColor);
highlightGrad.setColorAt(0.5f, Qt::darkRed);
highlightGrad.setColorAt(1.0f, bottomColor);
} else {
highlightGrad.setColorAt(0.0f, bottomColor);
highlightGrad.setColorAt(1.0f, bottomColor);
}
QPainterPath highlightPath;
float highlightLength = bRect.width() / 8.0;
highlightPath.moveTo(bRect.left(), bRect.top() + roundedCorners);
highlightPath.lineTo(bRect.left(), bRect.bottom() - roundedCorners);
highlightPath.arcTo(bRect.left(), bRect.bottom() - (2 * roundedCorners), (2 * roundedCorners),
(2 * roundedCorners), 180.0, 90.0);
highlightPath.lineTo(bRect.left() + (bRect.width() / 2.0) + highlightLength, bRect.bottom());
highlightPath.lineTo(bRect.left() + (bRect.width() / 2.0) - highlightLength, bRect.top());
highlightPath.lineTo(bRect.left() + roundedCorners, bRect.top());
highlightPath.arcTo(bRect.left(), bRect.top(), (2 * roundedCorners), (2 * roundedCorners), 90.0,
90.0);
p->setBrush(highlightGrad);
p->drawPath(highlightPath);
p->setPen(QPen(QColor(164, 164, 164), 1.0));
p->setBrush(Qt::NoBrush);
p->drawPath(roundRectPath);
p->restore();
}
