void CornerWidget::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);
QPainter painter(this);
QBrush backgroundBrush(m_backgroundColor);
QPen backgroundPen(m_backgroundColor);
painter.setBrush(backgroundBrush);
painter.setPen(backgroundPen);
painter.drawRect(rect());
painter.drawPixmap(m_pixmap.rect(), m_pixmap, m_pixmap.rect());
}
bool GroundLayer::render( GeoPainter *painter,
ViewportParams *viewParams,
const QString &renderPos,
GeoSceneLayer *layer )
{
Q_UNUSED( renderPos )
Q_UNUSED( layer )
QBrush backgroundBrush( m_color );
QPen backgroundPen( Qt::NoPen );
painter->setBrush( backgroundBrush );
painter->setPen( backgroundPen );
painter->drawPath( viewParams->mapShape() );
return true;
}
void RullerSlider::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);
QPainter painter(this);
QColor backgroundColor(245, 245, 200);
QBrush backgroundBrush(backgroundColor);
QPen backgroundPen(backgroundColor);
QPen mainTickPen(Qt::black);
QPen secondTickPen(Qt::lightGray);
double scale = rullerScale();
double spacing = (orientation() == Qt::Horizontal ? 0.01 : 0.00005);
int lastStep = int(double(value() + pageStep())/(scale*spacing)) + 1;
int firstStep = int(double(value())/(scale*spacing)) - 1;
painter.setBrush(backgroundBrush);
painter.setPen(backgroundPen);
painter.drawRect(rect());
painter.setPen(secondTickPen);
for (double x = double(lastStep)*spacing; x >= double(firstStep)*spacing; x -= spacing)
{
double pos = x*scale - double(value());
drawGraduation(painter, pos, 0.4);
if (abs((int(round(x/spacing)) % 10)) == 5)
drawGraduation(painter, pos, 0.65);
else if ((int(round(x/spacing)) % 10) == 0)
{
painter.setPen(mainTickPen);
drawGraduation(painter, pos, 0.8);
QString text;
text.setNum(round(x*1000.));
QRectF textRect(0., 0., 0., 0.);
textRect.moveCenter(QPointF(pos + 2., height()/2.));
textRect = painter.boundingRect(textRect, Qt::AlignLeft | Qt::AlignVCenter, text);
painter.drawText(textRect, Qt::AlignCenter, text);
painter.setPen(secondTickPen);
}
}
}
void Legend::paintLegend(SkyQPainter *painter)
{
if(!m_DeletePainter)
{
m_Painter = painter;
}
if(m_Position != LP_FLOATING)
{
m_PositionFloating = positionToDeviceCoord(painter->device());
}
m_Painter->translate(m_PositionFloating.x(), m_PositionFloating.y());
m_Painter->setFont(m_Font);
QBrush backgroundBrush(m_BgColor, Qt::SolidPattern);
QPen backgroundPen(m_cScheme->colorNamed("SNameColor"));
backgroundPen.setStyle(Qt::SolidLine);
// set brush & pen
m_Painter->setBrush(backgroundBrush);
m_Painter->setPen(backgroundPen);
QSize size = calculateSize();
if(m_DrawFrame)
{
m_Painter->drawRect(1, 1, size.width(), size.height());
}
else
{
QPen noLinePen;
noLinePen.setStyle(Qt::NoPen);
m_Painter->setPen(noLinePen);
m_Painter->drawRect(1, 1, size.width(), size.height());
m_Painter->setPen(backgroundPen);
}
switch(m_Orientation)
{
case LO_HORIZONTAL:
{
switch(m_Type)
{
case LT_SCALE_ONLY:
{
paintScale(QPointF(20, 20));
break;
}
case LT_MAGNITUDES_ONLY:
{
paintMagnitudes(QPointF(20, 20));
break;
}
case LT_SYMBOLS_ONLY:
{
paintSymbols(QPointF(20, 20));
break;
}
case LT_SCALE_MAGNITUDES:
{
paintMagnitudes(QPointF(20, 20));
paintScale(QPointF(150, 20));
break;
}
case LT_FULL:
{
paintSymbols(QPointF(20, 20));
paintMagnitudes(QPointF(10, 40 + m_SymbolSize + m_BRectHeight));
paintScale(QPointF(200, 40 + m_SymbolSize + m_BRectHeight));
break;
}
default: break; // should never happen
}
break;
}
case LO_VERTICAL:
{
switch(m_Type)
{
case LT_SCALE_ONLY:
{
paintScale(QPointF(20, 20));
break;
}
case LT_MAGNITUDES_ONLY:
{
paintMagnitudes(QPointF(20, 20));
break;
}
case LT_SYMBOLS_ONLY:
{
paintSymbols(QPointF(20, 20));
break;
}
case LT_SCALE_MAGNITUDES:
{
paintMagnitudes(QPointF(7, 20));
paintScale(QPointF(20, 80));
break;
}
case LT_FULL:
{
paintSymbols(QPointF(30, 20));
paintMagnitudes(QPointF(7, 30 + 7 * m_YSymbolSpacing));
paintScale(QPointF(20, 90 + 7 * m_YSymbolSpacing));
break;
}
default: break; // should never happen
}
break;
}
default: break; // should never happen
}
}
