drawCore::drawCore(QList<circle *> cList, QList<rObj *> rList, tScetch* tsc, QWidget *parent):QWidget(parent)
{
drawCore::cList=cList;
drawCore::tsc = tsc;
drawCore::rList=rList;
for(int i=0;i<rList.count();i++)
{
rList.at(i)->enrich(cList);
}
generateAxis();
paintAxis();
//connect(fr, SIGNAL(resendSideSet(int)),SLOT(sideSet(int)));
//connect(fr,SIGNAL(resentSideUnset(int)),SLOT(sideUnset(int)));
}
void XYChartCore::paint(QPainter* painter)
{
painter->setRenderHint(QPainter::Antialiasing, true);
painter->setFont(m_labelFont);
QPen pen(m_textColor);
pen.setWidthF(m_lineWidth);
painter->setPen(pen);
if (m_gridLines)
paintGrid(painter);
paintAxis(painter);
paintTicks(painter);
paintAxisLabels(painter);
paintDimensionLabels(painter);
}
void CanvasRenderer::paint( Object* object, int layer, int frame, QRect rect )
{
Q_ASSERT( object );
mObject = object;
mLayerIndex = layer;
mFrameNumber = frame;
QPainter painter( mCanvas );
painter.setWorldTransform( mViewTransform );
painter.setRenderHint( QPainter::SmoothPixmapTransform, mOptions.bAntiAlias );
painter.setRenderHint( QPainter::Antialiasing, true );
// Don't set clip rect, paint whole canvas.
//painter.setClipRect( rect );
//painter.setClipping( true );
painter.setWorldMatrixEnabled( true );
paintBackground( painter );
paintOnionSkin( painter );
paintCurrentFrame( painter );
paintCameraBorder( painter );
// post effects
if ( mOptions.bAxis )
{
paintAxis( painter );
}
if ( mOptions.bGrid )
{
paintGrid( painter );
}
}
void toBarChart::paintChart(QPainter *p, QRect &rect)
{
QFontMetrics fm = p->fontMetrics();
if (!Zooming)
{
if (MinAuto)
{
bool first = true;
std::list<std::list<double> >::reverse_iterator i = Values.rbegin();
if (i != Values.rend())
{
for (std::list<double>::iterator j = (*i).begin(); j != (*i).end(); j++)
{
if (first)
{
first = false;
zMinValue = *j;
}
else if (zMinValue > *j)
zMinValue = *j;
}
}
}
if (MaxAuto)
{
bool first = true;
std::list<double> total;
std::list<bool>::iterator e = Enabled.begin();
{
for (std::list<std::list<double> >::iterator i = Values.begin(); i != Values.end(); i++)
{
std::list<double>::iterator k = total.begin();
if (e == Enabled.end() || *e)
{
for (std::list<double>::iterator j = (*i).begin(); j != (*i).end(); j++)
{
if (k == total.end())
{
total.insert(total.end(), *j);
k = total.end();
}
else
{
*k += *j;
k++;
}
}
}
if (e != Enabled.end())
e++;
}
}
for (std::list<double>::iterator i = total.begin(); i != total.end(); i++)
{
if (first)
{
first = false;
zMaxValue = *i;
}
else if (zMaxValue < *i)
zMaxValue = *i;
}
}
if (!MinAuto)
zMinValue = MinValue;
else
{
zMinValue = round(zMinValue, false);
MinValue = zMinValue;
}
if (!MaxAuto)
zMaxValue = MaxValue;
else
{
zMaxValue = round(zMaxValue, true);
MaxValue = zMaxValue;
}
}
paintTitle(p, rect);
paintLegend(p, rect);
paintAxis(p, rect);
std::list<QPolygon> Points;
int cp = 0;
int samples = countSamples();
int zeroy = int(rect.height() - 2 - ( -zMinValue / (zMaxValue - zMinValue) * (rect.height() - 4)));
if (samples > 1)
{
const QMatrix &mtx = p->worldMatrix();
p->setClipRect(int(mtx.dx() + 2), int(mtx.dy() + 2), rect.width() - 3, rect.height() - 3);
if (Zooming)
p->drawText(2, 2, rect.width() - 4, rect.height() - 4,
Qt::AlignLeft | Qt::AlignTop, tr("Zoom"));
std::list<bool>::reverse_iterator e = Enabled.rbegin();
for (std::list<std::list<double> >::reverse_iterator i = Values.rbegin(); i != Values.rend(); i++)
{
if (e == Enabled.rend() || *e)
{
std::list<double> &val = *i;
int count = 0;
int skip = SkipSamples;
QPolygon a(samples + 10);
int x = rect.width() - 2;
for (std::list<double>::reverse_iterator j = val.rbegin(); j != val.rend() && x >=
2;
j++)
{
if (skip > 0)
skip--;
else
{
int val = int(rect.height() - 2 - ((*j - zMinValue) / (zMaxValue - zMinValue) * (rect.height() - 4)));
x = rect.width() - 2 - count * (rect.width() - 4) / (samples - 1);
a.setPoint(count, x, val);
count++;
if (count >= samples)
break;
}
}
a.resize(count * 2);
Points.insert(Points.end(), a);
}
cp++;
if (e != Enabled.rend())
e++;
}
}
std::map<int, int> Bottom;
std::list<bool>::reverse_iterator e = Enabled.rbegin();
for (std::list<QPolygon>::iterator i = Points.begin(); i != Points.end();)
{
while (e != Enabled.rend() && !*e)
{
cp--;
e++;
}
if (e != Enabled.rend())
e++;
cp--;
QPolygon a = *i;
int lx = 0;
int lb = 0;
for (int j = 0; j < a.size() / 2; j++)
{
int x, y;
a.point(j, &x, &y);
if (Bottom.find(x) == Bottom.end())
Bottom[x] = 0;
if (lx != x)
lb = Bottom[x];
a.setPoint(a.size() - 1 - j, x, zeroy - lb);
y -= lb;
a.setPoint(j, x, y);
Bottom[x] = zeroy - y;
lx = x;
}
p->save();
QBrush brush(Utils::toChartBrush(cp));
p->setBrush(brush.color());
p->drawPolygon(a);
if (brush.style() != Qt::SolidPattern)
{
p->setBrush(QBrush(Qt::white, brush.style()));
p->drawPolygon(a);
}
p->restore();
i++;
}
}
void MapEditorWidget::paintEvent(QPaintEvent * ){
paintAxis();
paintPoints();
}