C++ (Cpp) drawInwardTicks Examples

Example #1

File: Plot.cpp Project: trnielsen/mantid

void Plot::drawItems (QPainter *painter, const QRect &rect,
			const QwtScaleMap map[axisCnt], const QwtPlotPrintFilter &pfilter) const
{
    painter->save();
    painter->setRenderHint(QPainter::Antialiasing);
    for (int i=0; i<QwtPlot::axisCnt; i++){
		if (!axisEnabled(i))
			continue;
        drawBreak(painter, rect, map[i], i);
    }
    painter->restore();

    for (int i=0; i<QwtPlot::axisCnt; i++){
		if (!axisEnabled(i))
			continue;

		const ScaleEngine *sc_engine = (const ScaleEngine *)axisScaleEngine(i);
		/*const QwtScaleEngine *qwtsc_engine=axisScaleEngine(i);
		const ScaleEngine *sc_engine =dynamic_cast<const ScaleEngine*>(qwtsc_engine);
		if(sc_engine!=NULL)
		{	*/
		if (!sc_engine->hasBreak())
			continue;
	
		QwtScaleMap m = map[i];
		int lb = m.transform(sc_engine->axisBreakLeft());
		int rb = m.transform(sc_engine->axisBreakRight());
		int start = lb, end = rb;
		if (sc_engine->testAttribute(QwtScaleEngine::Inverted)){
			end = lb;
			start = rb;
		}
		QRegion cr(rect);
		if (i == QwtPlot::xBottom || i == QwtPlot::xTop)
			painter->setClipRegion(cr.subtracted(QRegion(start, rect.y(), abs(end - start), rect.height())), Qt::IntersectClip);
		else if (i == QwtPlot::yLeft || i == QwtPlot::yRight)
			painter->setClipRegion(cr.subtracted(QRegion(rect.x(), end, rect.width(), abs(end - start))), Qt::IntersectClip);
		//}
	}

	QwtPlot::drawItems(painter, rect, map, pfilter);

	for (int i=0; i<QwtPlot::axisCnt; i++){
		if (!axisEnabled(i))
			continue;

		const ScaleDraw *sd = (const ScaleDraw *) axisScaleDraw (i);
		int majorTicksType = sd->majorTicksStyle();
		int minorTicksType = sd->minorTicksStyle();

		bool min = (minorTicksType == ScaleDraw::In || minorTicksType == ScaleDraw::Both);
		bool maj = (majorTicksType == ScaleDraw::In || majorTicksType == ScaleDraw::Both);

		if (min || maj)
			drawInwardTicks(painter, rect, map[i], i, min, maj);
	}
}

Example #2

File: plot.cpp Project: BackupTheBerlios/qtiplot-svn

void Plot::drawCanvasItems (QPainter *painter, const QRect &rect,
                            const QwtArray< QwtDiMap > &map, const QwtPlotPrintFilter &pfilter) const
{
    QwtPlot::drawCanvasItems(painter, rect, map, pfilter);

    for (int i=0; i<QwtPlot::axisCnt; i++)
    {
        if (ticksType[i] == In)
            drawInwardTicks(painter, rect, map[i], i);
        else if (ticksType[i] == Both)
            drawInwardMinorTicks(painter, rect, map[i], i);
    }
}

Example #3

File: plot.cpp Project: BackupTheBerlios/qtiplot-svn

void Plot::drawItems (QPainter *painter, const QRect &rect, 
							const QwtArray< QwtScaleMap > &map, const QwtPlotPrintFilter &pfilter) const
{
QwtPlot::drawItems(painter, rect, map, pfilter);
	
for (int i=0; i<QwtPlot::axisCnt; i++)
 	{
	if (!axisEnabled(i))
		continue;

	ScaleDraw *sd = (ScaleDraw *) axisScaleDraw (i);
	int majorTicksType = sd->majorTicksStyle();
	int minorTicksType = sd->minorTicksStyle();

	bool min = (minorTicksType == ScaleDraw::In || minorTicksType == ScaleDraw::Both);
	bool maj = (majorTicksType == ScaleDraw::In || majorTicksType == ScaleDraw::Both);

	if (min || maj)
		drawInwardTicks(painter, rect, map[i], i, min, maj);
 	}
}