void QSLPlotable::setAntialiased(bool on)
{
if (mAntialiased!=on) {
mAntialiased = on;
emit appearenceChanged();
}
}
void QSLPlotable::setTitle(const QString &tit)
{
if (mTitle!=tit) {
mTitle = tit;
emit appearenceChanged();
}
}
void QSLPlotable::setVisible(bool on)
{
if (mVisible!=on) {
mVisible = on;
emit appearenceChanged();
}
}
void QSLPlotCartesianSet::setDrawPoints(bool enabled)
{
if (mDrawPoints != enabled) {
mDrawPoints = enabled;
emit appearenceChanged();
}
}
void QSLPlotCartesianSet::setPointRadius(int rad)
{
if (mPointRadius != rad) {
mPointRadius = rad;
emit appearenceChanged();
}
}
void QSLPlotCartesianSet::setDrawLine(bool enabled)
{
if (mDrawLine != enabled) {
mDrawLine = enabled;
emit appearenceChanged();
}
}
void QSLPlotCartesianSet::setPointStyle(PointStyle sty)
{
if (mPointStyle != sty) {
mPointStyle = sty;
emit appearenceChanged();
}
}
void QSLPlotArea::addPlotable(QSLPlotable *plt)
{
if (mPlots.size() == 0) {
mXminData = plt->xMin();
mXmaxData = plt->xMax();
mYminData = plt->yMin();
mYmaxData = plt->yMax();
} else {
if (plt->xMin() < mXminData) mXminData = plt->xMin();
if (plt->xMax() > mXmaxData) mXmaxData = plt->xMax();
if (plt->yMin() < mYminData) mYminData = plt->yMin();
if (plt->yMax() > mYmaxData) mYmaxData = plt->yMax();
}
QObject::connect(plt, SIGNAL(appearenceChanged()), this, SLOT(repaint()));
QObject::connect(plt, SIGNAL(dataChanged()), this, SLOT(replot()));
QObject::connect(plt, SIGNAL(rangesChanged()), this, SLOT(rescale()));
plt->mParentPlot = this;
mPlots.append(plt);
setXrange(mXminData,mXmaxData);
setYrange(mYminData,mYmaxData);
emit plotsChanged();
}
void TextPlot::setPen(const QPen &pen) {
KSL_PUBLIC(TextPlot);
if (m->pen != pen) {
m->pen = pen;
emit appearenceChanged(this);
}
}
QSLPlotArea::QSLPlotArea(const QList<QSLPlotable *> &plts, QWidget *parent)
: QWidget(parent)
, mXlowerBound(20)
, mXupperBound(20)
, mYlowerBound(20)
, mYupperBound(20)
{
setBackColor(Qt::white);
setAutoFillBackground(true);
setMinimumSize(600,400);
QObject::connect(this, SIGNAL(appearenceChanged()), this, SLOT(repaint()));
QObject::connect(this, SIGNAL(plotsChanged()), this, SLOT(replot()));
setPlotables(plts);
}
void QSLPlotable::setColor(const QColor &col)
{
mPen.setColor(col);
mBrush = QBrush(col);
emit appearenceChanged();
}
void QSLPlotable::setBrush(const QBrush &br)
{
mBrush = br;
emit appearenceChanged();
}
void QSLPlotable::setPen(const QPen &pen)
{
mPen = pen;
emit appearenceChanged();
}
