Examples of org.gephi.utils.sparklines.SparklineParameters

org.gephi.utils.sparklines.SparklineParameters
Sparkline rendering settings:
- Width and height of the graphic in pixels
- Line color. Blue by default if null
- Optional area color under the line, no area by default
- Color for the background of the graphic. White by default if null
- Highlight colors with a dot for min and max values, null (no highlight) by default
- Highlight colors with a dot for a value closest to the given x pixel position(highlightedValueXPosition), magenta by default if null and highlightedValueXPosition is not null
- Highlighted value text color, used if highlightedValueXPosition is provided. By default (x,y) values are shown, use highlightTextMode to control this.
- Highlighted value text box color, used if highlightedValueXPosition and highlightTextColor are provided
Several constructors are provided for various use cases. @see SparklineGraph @author Eduardo Ramos

    }


    @Override
    public void execute() {
        //Show interactive sparkline window:
        SparklineParameters parameters = new SparklineParameters(200, 20, SparklineParameters.DEFAULT_LINE_COLOR, new Color(225, 255, 255), Color.RED, Color.GREEN);//Dimension is automatically updated by SparklineComponent
        parameters.setHighlightTextColor(SparklineParameters.DEFAULT_TEXT_COLOR);
        parameters.setHighlightTextBoxColor(SparklineParameters.DEFAULT_TEXT_BOX_COLOR);
        SparklineComponent sparklineUI = new SparklineComponent(xValues, yValues, parameters, true);//True makes it interactive to mouse
        sparklineUI.setPreferredSize(new Dimension(200, 20));//Initial size
        //Using Netbeans RCP Dialogs API:        
        DialogDescriptor dd = new DialogDescriptor(sparklineUI, column.getTitle());
        dd.setModal(false);

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        } else {
            background = UNSELECTED_BACKGROUND;
        }


        //Note: Can't use interactive SparklineComponent because TableCellEditors don't receive mouse events.
        final SparklineParameters sparklineParameters = new SparklineParameters(table.getColumnModel().getColumn(column).getWidth() - 1, table.getRowHeight(row) - 1, Color.BLUE, background, Color.RED, Color.GREEN, null);
        final BufferedImage i = SparklineGraph.draw(xValues, yValues, sparklineParameters);
        label.setIcon(new ImageIcon(i));
        label.setToolTipText(stringRepresentation);//String representation as tooltip


        return label;

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            if (chart != null) {
                double minX = chart.getMinX().doubleValue();
                double maxX = chart.getMaxX().doubleValue();
                int sparklineWidth = (int) (((maxX - minX) / (max - min)) * width);


                parameters = new SparklineParameters(sparklineWidth, height);
                parameters.setTransparentBackground(true);
                parameters.setDrawArea(true);


                image = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
                int sparklineX = (int) ((minX - min) / (max - min) * width);

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Related Classes of org.gephi.utils.sparklines.SparklineParameters

org.gephi.desktop.datalab.utils.SparkLinesRenderer

org.gephi.desktop.timeline.Sparkline

org.gephi.plugins.example.datalab.cell.InteractiveSparkline

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