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Improve canvas top alignment in well log plots

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This commit is contained in:
Gaute Lindkvist
2019-11-27 11:44:39 +01:00
parent 2284dadfec
commit 9656692afc
2 changed files with 50 additions and 43 deletions
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85
ApplicationCode/ProjectDataModel/RimWellLogTrack.cpp
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@@ -691,49 +691,62 @@ void RimWellLogTrack::updateXAxisAndGridTickIntervals()
{
if ( !m_plotWidget ) return;
if ( m_explicitTickIntervals )
bool emptyRange = std::abs( m_visibleXRangeMax() - m_visibleXRangeMin ) <
1.0e-6 * std::max( 1.0, std::max( m_visibleXRangeMax(), m_visibleXRangeMin() ) );
if ( emptyRange )
{
m_plotWidget->setMajorAndMinorTickIntervals( QwtPlot::xTop,
m_majorTickInterval(),
m_minorTickInterval(),
m_visibleXRangeMin(),
m_visibleXRangeMax() );
m_plotWidget->enableGridLines( QwtPlot::xTop, false, false );
m_plotWidget->setAxisRange( QwtPlot::xTop, 0.0, 1.0 );
m_plotWidget->setAxisLabelsAndTicksEnabled( QwtPlot::xTop, false );
}
else
{
int majorTickIntervals = 3;
int minorTickIntervals = 0;
switch ( m_widthScaleFactor() )
m_plotWidget->setAxisLabelsAndTicksEnabled( QwtPlot::xTop, true );
if ( m_explicitTickIntervals )
{
case EXTRA_NARROW:
majorTickIntervals = 3;
minorTickIntervals = 2;
break;
case NARROW:
majorTickIntervals = 3;
minorTickIntervals = 5;
break;
case NORMAL:
majorTickIntervals = 5;
minorTickIntervals = 5;
break;
case WIDE:
majorTickIntervals = 5;
minorTickIntervals = 10;
break;
case EXTRA_WIDE:
majorTickIntervals = 10;
minorTickIntervals = 10;
break;
m_plotWidget->setMajorAndMinorTickIntervals( QwtPlot::xTop,
m_majorTickInterval(),
m_minorTickInterval(),
m_visibleXRangeMin(),
m_visibleXRangeMax() );
}
m_plotWidget->setAutoTickIntervalCounts( QwtPlot::xTop, majorTickIntervals, minorTickIntervals );
m_plotWidget->setAxisRange( QwtPlot::xTop, m_visibleXRangeMin, m_visibleXRangeMax );
else
{
int majorTickIntervals = 3;
int minorTickIntervals = 0;
switch ( m_widthScaleFactor() )
{
case EXTRA_NARROW:
majorTickIntervals = 3;
minorTickIntervals = 2;
break;
case NARROW:
majorTickIntervals = 3;
minorTickIntervals = 5;
break;
case NORMAL:
majorTickIntervals = 5;
minorTickIntervals = 5;
break;
case WIDE:
majorTickIntervals = 5;
minorTickIntervals = 10;
break;
case EXTRA_WIDE:
majorTickIntervals = 10;
minorTickIntervals = 10;
break;
}
m_plotWidget->setAutoTickIntervalCounts( QwtPlot::xTop, majorTickIntervals, minorTickIntervals );
m_plotWidget->setAxisRange( QwtPlot::xTop, m_visibleXRangeMin, m_visibleXRangeMax );
}
m_plotWidget->enableGridLines( QwtPlot::xTop,
m_xAxisGridVisibility() & RimWellLogPlot::AXIS_GRID_MAJOR,
m_xAxisGridVisibility() & RimWellLogPlot::AXIS_GRID_MINOR );
}
m_plotWidget->enableGridLines( QwtPlot::xTop,
m_xAxisGridVisibility() & RimWellLogPlot::AXIS_GRID_MAJOR,
m_xAxisGridVisibility() & RimWellLogPlot::AXIS_GRID_MINOR );
RimWellLogPlot* wellLogPlot = nullptr;
this->firstAncestorOrThisOfType( wellLogPlot );
if ( wellLogPlot )