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Revision 3a6e3f9e

Added by Patrick Plitzner almost 6 years ago

ref #7549 Show chart for quantitative values

View differences:

eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/matrix/QuantitativeChartTooltip.java
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*/
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package eu.etaxonomy.taxeditor.editor.descriptiveDataSet.matrix;
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import java.util.Arrays;


  		




  
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import org.apache.commons.math3.stat.descriptive.DescriptiveStatistics;


  		




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import org.eclipse.jface.window.DefaultToolTip;


  		




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import org.eclipse.jface.window.ToolTip;


  		




  
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import org.eclipse.nebula.widgets.nattable.util.GUIHelper;


  		




  
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import org.eclipse.swt.SWT;


  		




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import org.eclipse.swt.graphics.Point;


  		




  
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import org.eclipse.swt.layout.GridData;


  		




  
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import org.eclipse.swt.layout.GridLayout;


  		




  
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import org.eclipse.swt.widgets.Composite;


  		




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import org.eclipse.swt.widgets.Event;


  		




  
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import org.swtchart.Chart;


  		




  
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import org.swtchart.IAxis;


  		




  
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import org.swtchart.ILineSeries;


  		




  
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import org.swtchart.ISeries.SeriesType;


  		




  
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import org.swtchart.LineStyle;


  		




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import eu.etaxonomy.cdm.model.description.Feature;


  		




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  ......




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    }


  		




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    @Override


  		




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    protected String getText(Event event) {


  		




  
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    protected Composite createToolTipContentArea(Event event,


  		




  
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            Composite parent) {


  		




  
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        parent.setLayout(new GridLayout());


  		




  
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        Chart chart = new Chart(parent, SWT.NONE);


  		




  
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        chart.setLayoutData(new GridData(600, 300));


  		




  
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        //get statistics for column


  		




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        int colPos = matrix.getNatTable().getColumnPositionByX(event.x);


  		




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        int colIndex = matrix.getNatTable().getColumnIndexByPosition(colPos);


  		




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        Feature feature = matrix.getIndexToFeatureMap().get(colIndex);


  		




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        DescriptiveStatistics statistics = matrix.getFeatureToQuantStatisticsMap().get(feature);


  		




  
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        double[] ySeries = statistics.getValues();


  		




  
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        Arrays.sort(ySeries);


  		




  
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        // set chart title


  		




  
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        chart.getTitle().setText(feature.getLabel());


  		




  
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        // create exact/mean series


  		




  
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        ILineSeries meanExactSeries = (ILineSeries) chart.getSeriesSet()


  		




  
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                .createSeries(SeriesType.LINE, "exact/mean");


  		




  
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        meanExactSeries.setYSeries(ySeries);


  		




  
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        meanExactSeries.setLineStyle(LineStyle.NONE);


  		




  
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        meanExactSeries.setSymbolColor(GUIHelper.COLOR_BLUE);


  		




  
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        //TODO get min and max values


  		




  
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        // create min series


  		




  
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//        ILineSeries minSeries = (ILineSeries) chart.getSeriesSet()


  		




  
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//                .createSeries(SeriesType.LINE, "min");


  		




  
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//        double[] mins = { 0.3, 0.4, 0.3, 0.9, 1.1, 2.5, 2.6, 2.6};


  		




  
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//        minSeries.setYSeries(mins);


  		




  
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//        minSeries.setLineStyle(LineStyle.NONE);


  		




  
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//        minSeries.setSymbolType(PlotSymbolType.INVERTED_TRIANGLE);


  		




  
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//        minSeries.setSymbolColor(GUIHelper.COLOR_GREEN);


  		




  
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//


  		




  
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//        // create max series


  		




  
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//        ILineSeries maxSeries = (ILineSeries) chart.getSeriesSet()


  		




  
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//                .createSeries(SeriesType.LINE, "max");


  		




  
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//        double[] maxs = { 1.3, 2.4, 2.5, 2.6, 2.8, 3.6, 3.6, 3.8 };


  		




  
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//        maxSeries.setYSeries(maxs);


  		




  
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//        maxSeries.setLineStyle(LineStyle.NONE);


  		




  
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//        maxSeries.setSymbolType(PlotSymbolType.TRIANGLE);


  		




  
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//        maxSeries.setSymbolColor(GUIHelper.COLOR_RED);


  		




  
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        IAxis yAxis = chart.getAxisSet().getYAxis(0);


  		




  
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        yAxis.getTitle().setVisible(false);


  		




  
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        IAxis xAxis = chart.getAxisSet().getXAxis(0);


  		




  
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        xAxis.getTitle().setVisible(false);


  		




  
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        chart.getAxisSet().adjustRange();


  		




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        return statistics.toString();


  		




  
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        return chart;


  		




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    }


  		




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    @Override


  		












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