TextShape::TextShape(const double x, const double y, const char *txt, int ptSize)
:ShapeObj(x_shTextShape)
{
pix.load(":/resources/node_images/bmp_PC_Blue.bmp","bmp");
CanvasItem::setPos(x, y);
_colour = Qt::black;
txtStr = NULL;
//QT unicodeStr = SDLGui::UTF16_fromChar(txtStr);
fontSize = ptSize;
setPainterPath(buildPainterPath());
setText(txt);
}
TextShape::TextShape(QString id, const double x, const double y,
int w, int h, const char *txt, int ptSize)
: ShapeObj(x_shTextShape)
{
pix.load(":/resources/node_images/bmp_PC_Blue.bmp","bmp");
initWithDimensions(id, x, y, w, h);
_colour = Qt::black;
txtStr = NULL;
//QT unicodeStr = SDLGui::UTF16_fromChar(txtStr);
fontSize = ptSize;
setPainterPath(buildPainterPath());
setText(txt);
}
void TextShape::initWithXMLProperties(Canvas *canvas,
const QDomElement& node, const QString& ns)
{
// Call equivalent superclass method.
ShapeObj::initWithXMLProperties(canvas, node, ns);
//QT unicodeStr = SDLGui::UTF16_fromChar(txtStr);
fontSize = essentialProp<int>(node, x_fontSize, ns);;
setPainterPath(buildPainterPath());
QString value = nodeAttribute(node, ns, x_label);
if (!value.isNull())
{
setText(value);
}
routerAdd();
}
void FreehandShape::initWithXMLProperties(Canvas *canvas,
const QDomElement& node, const QString& ns)
{
// Call equivalent superclass method.
ShapeObj::initWithXMLProperties(canvas, node, ns);
// Read in geometry;
QString value = nodeAttribute(node, ns, x_geometry);
if (!value.isNull())
{
QStringList strings =
value.split(QRegExp("[, ]"), QString::SkipEmptyParts);
int stringIndex = 0;
// Read the number of points.
int strokes = strings.at(stringIndex++).toInt();
bool first = true;
for (int c = 0; c < strokes; ++c)
{
int points = strings.at(stringIndex++).toInt();
if (first == false)
{
// XXX: hint vector size?
_geometry.startNewStroke();
}
for (int p = 0; p < points; ++p)
{
double x = strings.at(stringIndex++).toDouble();
double y = strings.at(stringIndex++).toDouble();
unsigned int t = strings.at(stringIndex++).toUInt();
_geometry.addPoint(x, y, t);
}
first = false;
}
double initOffX = strings.at(stringIndex++).toDouble();
double initOffY = strings.at(stringIndex++).toDouble();
_geometry.setInitialOffset(initOffX, initOffY);
}
setPainterPath(buildPainterPath());
}