Mercurial > hg > svgui
changeset 494:b3140e9e0665
* Some fairly simplistic code to set up layer type properties based on
RDF data about feature types (both when running transforms and when
importing features from RDF files).
| author | Chris Cannam |
|---|---|
| date | Thu, 12 Feb 2009 15:26:43 +0000 |
| parents | 4afdcecbd62e |
| children | 92b89764eb3b |
| files | layer/TimeInstantLayer.cpp layer/TimeInstantLayer.h layer/TimeValueLayer.cpp layer/TimeValueLayer.h |
| diffstat | 4 files changed, 27 insertions(+), 0 deletions(-) [+] |
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--- a/layer/TimeInstantLayer.cpp Wed Feb 11 14:44:14 2009 +0000 +++ b/layer/TimeInstantLayer.cpp Thu Feb 12 15:26:43 2009 +0000 @@ -63,6 +63,10 @@ std::cerr << "TimeInstantLayer::setModel(" << model << ")" << std::endl; #endif + if (m_model && m_model->getRDFTypeURI().endsWith("Segment")) { + setPlotStyle(PlotSegmentation); + } + emit modelReplaced(); }
--- a/layer/TimeInstantLayer.h Wed Feb 11 14:44:14 2009 +0000 +++ b/layer/TimeInstantLayer.h Thu Feb 12 15:26:43 2009 +0000 @@ -100,6 +100,14 @@ void setProperties(const QXmlAttributes &attributes); + virtual ColourSignificance getLayerColourSignificance() const { + if (m_plotStyle == PlotSegmentation) { + return ColourHasMeaningfulValue; + } else { + return ColourDistinguishes; + } + } + protected: SparseOneDimensionalModel::PointList getLocalPoints(View *v, int) const;
--- a/layer/TimeValueLayer.cpp Wed Feb 11 14:44:14 2009 +0000 +++ b/layer/TimeValueLayer.cpp Thu Feb 12 15:26:43 2009 +0000 @@ -69,6 +69,13 @@ m_scaleMinimum = 0; m_scaleMaximum = 0; + if (m_model && m_model->getRDFTypeURI().endsWith("Segment")) { + setPlotStyle(PlotSegmentation); + } + if (m_model && m_model->getRDFTypeURI().endsWith("Change")) { + setPlotStyle(PlotSegmentation); + } + // std::cerr << "TimeValueLayer::setModel(" << model << ")" << std::endl; emit modelReplaced();
--- a/layer/TimeValueLayer.h Wed Feb 11 14:44:14 2009 +0000 +++ b/layer/TimeValueLayer.h Thu Feb 12 15:26:43 2009 +0000 @@ -129,6 +129,14 @@ void setProperties(const QXmlAttributes &attributes); + virtual ColourSignificance getLayerColourSignificance() const { + if (m_plotStyle == PlotSegmentation) { + return ColourHasMeaningfulValue; + } else { + return ColourDistinguishes; + } + } + protected: void getScaleExtents(View *, float &min, float &max, bool &log) const; int getYForValue(View *, float value) const;