Example usage for org.jfree.chart.axis NumberAxis getLowerBound

List of usage examples for org.jfree.chart.axis NumberAxis getLowerBound

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  6. getLowerBound

Introduction

In this page you can find the example usage for org.jfree.chart.axis NumberAxis getLowerBound.

Prototype

public double getLowerBound()

Source Link

Document

Returns the lower bound of the axis range.

Usage

From source file:org.jfree.experimental.chart.swt.editor.SWTNumberAxisEditor.java

/**
 * Creates a new editor./*w ww.  j  a  va 2s.c om*/
 * 
 * @param parent  the parent.
 * @param style  the style.
 * @param axis  the axis.
 */
public SWTNumberAxisEditor(Composite parent, int style, NumberAxis axis) {
    super(parent, style, axis);
    this.autoRange = axis.isAutoRange();
    this.minimumValue = axis.getLowerBound();
    this.maximumValue = axis.getUpperBound();

    TabItem item2 = new TabItem(getOtherTabs(), SWT.NONE);
    item2.setText(" " + localizationResources.getString("Range") + " ");
    Composite range = new Composite(getOtherTabs(), SWT.NONE);
    range.setLayout(new GridLayout(2, true));
    item2.setControl(range);

    this.autoRangeCheckBox = new Button(range, SWT.CHECK);
    this.autoRangeCheckBox.setText(localizationResources.getString("Auto-adjust_range"));
    this.autoRangeCheckBox.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    this.autoRangeCheckBox.setSelection(this.autoRange);
    this.autoRangeCheckBox.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            toggleAutoRange();
        }
    });
    new Label(range, SWT.NONE).setText(localizationResources.getString("Minimum_range_value"));
    this.minimumRangeValue = new Text(range, SWT.BORDER);
    this.minimumRangeValue.setText(String.valueOf(this.minimumValue));
    this.minimumRangeValue.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.minimumRangeValue.setEnabled(!this.autoRange);
    //this.minimumRangeValue.addModifyListener(this);
    //this.minimumRangeValue.addVerifyListener(this);
    this.minimumRangeValue.addFocusListener(this);
    new Label(range, SWT.NONE).setText(localizationResources.getString("Maximum_range_value"));
    this.maximumRangeValue = new Text(range, SWT.BORDER);
    this.maximumRangeValue.setText(String.valueOf(this.maximumValue));
    this.maximumRangeValue.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.maximumRangeValue.setEnabled(!this.autoRange);
    //this.maximumRangeValue.addModifyListener(this);
    //this.maximumRangeValue.addVerifyListener(this);
    this.maximumRangeValue.addFocusListener(this);
}

From source file:com.rcp.wbw.demo.editor.SWTNumberAxisEditor.java

/**
 * Creates a new editor./*from w  w w .  j  a va 2 s . c o m*/
 * 
 * @param parent
 *            the parent.
 * @param style
 *            the style.
 * @param axis
 *            the axis.
 */
public SWTNumberAxisEditor(Composite parent, int style, NumberAxis axis) {
    super(parent, style, axis);
    this.autoRange = axis.isAutoRange();
    this.minimumValue = axis.getLowerBound();
    this.maximumValue = axis.getUpperBound();

    TabItem item2 = new TabItem(getOtherTabs(), SWT.NONE);
    item2.setText(" " + localizationResources.getString("Range") + " ");
    Composite range = new Composite(getOtherTabs(), SWT.NONE);
    range.setLayout(new GridLayout(2, true));
    item2.setControl(range);

    this.autoRangeCheckBox = new Button(range, SWT.CHECK);
    this.autoRangeCheckBox.setText(localizationResources.getString("Auto-adjust_range"));
    this.autoRangeCheckBox.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    this.autoRangeCheckBox.setSelection(this.autoRange);
    this.autoRangeCheckBox.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            toggleAutoRange();
        }
    });
    new Label(range, SWT.NONE).setText(localizationResources.getString("Minimum_range_value"));
    this.minimumRangeValue = new Text(range, SWT.BORDER);
    this.minimumRangeValue.setText(String.valueOf(this.minimumValue));
    this.minimumRangeValue.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.minimumRangeValue.setEnabled(!this.autoRange);
    // this.minimumRangeValue.addModifyListener(this);
    // this.minimumRangeValue.addVerifyListener(this);
    this.minimumRangeValue.addFocusListener(this);
    new Label(range, SWT.NONE).setText(localizationResources.getString("Maximum_range_value"));
    this.maximumRangeValue = new Text(range, SWT.BORDER);
    this.maximumRangeValue.setText(String.valueOf(this.maximumValue));
    this.maximumRangeValue.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    this.maximumRangeValue.setEnabled(!this.autoRange);
    // this.maximumRangeValue.addModifyListener(this);
    // this.maximumRangeValue.addVerifyListener(this);
    this.maximumRangeValue.addFocusListener(this);
}

From source file:org.cds06.speleograph.graph.ValueAxisEditor.java

public ValueAxisEditor(NumberAxis axis) {
    super();/*w  w w.ja  v  a2 s . c o  m*/
    this.axis = axis;
    this.oldLowValue = axis.getLowerBound();
    this.oldHighValue = axis.getUpperBound();
    this.maxField = new JTextField(Double.toString(axis.getUpperBound()));
    this.lowField = new JTextField(Double.toString(axis.getLowerBound()));
    int max = (int) (axis.getUpperBound() / 5);
    translateSlider = new JSlider(Adjustable.VERTICAL, -max, max, 0);
    homotSlider = new JSlider(Adjustable.VERTICAL, -max, max, 0);

    construct();
    setTitle(I18nSupport.translate("graph.valueAxisEditor"));
}

From source file:org.pentaho.plugin.jfreereport.reportcharts.CategoricalChartExpressionTest.java

@Test
public void configureRangeAxis_AnyValues() {
    final double lower = -20;
    final double upper = 20;
    NumberAxis axis = new NumberAxis();
    axis.setRange(lower, upper);//w w  w. j  a  v  a 2 s  . c  o  m

    expression.configureRangeAxis(createCategoryPlotWith(axis), createFont());

    Assert.assertTrue(axis.getLowerBound() < lower);
    Assert.assertTrue(axis.getUpperBound() > upper);
}

From source file:org.pentaho.plugin.jfreereport.reportcharts.CategoricalChartExpressionTest.java

@Test
public void configureRangeAxis_PositiveValues() {
    final double lower = 10;
    final double upper = 20;
    NumberAxis axis = new NumberAxis();
    axis.setRange(lower, upper);//  w ww  .j  a v  a 2s .  com

    expression.configureRangeAxis(createCategoryPlotWith(axis), createFont());

    Assert.assertTrue(axis.getLowerBound() < lower);
    Assert.assertTrue(axis.getLowerBound() > 0);
    Assert.assertTrue(axis.getUpperBound() > upper);
}

From source file:org.pentaho.plugin.jfreereport.reportcharts.CategoricalChartExpressionTest.java

@Test
public void configureRangeAxis_NegativeValues() {
    final double lower = -20;
    final double upper = -10;
    NumberAxis axis = new NumberAxis();
    axis.setRange(lower, upper);/*ww  w.  j  a  v a  2 s  . co m*/

    expression.configureRangeAxis(createCategoryPlotWith(axis), createFont());

    Assert.assertTrue(axis.getLowerBound() < lower);
    Assert.assertTrue(axis.getUpperBound() > upper);
    Assert.assertTrue(axis.getUpperBound() < 0);
}

From source file:ch.zhaw.simulation.diagram.charteditor.DefaultNumberAxisEditor.java

/**
 * Standard constructor: builds a property panel for the specified axis.
 * //www  .  ja v a 2 s . c o  m
 * @param axis
 *            the axis, which should be changed.
 */
public DefaultNumberAxisEditor(NumberAxis axis) {
    super(axis);

    this.autoRange = axis.isAutoRange();
    this.minimumValue = axis.getLowerBound();
    this.maximumValue = axis.getUpperBound();

    this.gridPaintSample = new PaintSample(Color.blue);
    this.gridStrokeSample = new StrokeSample(new BasicStroke(1.0f));

    this.availableStrokeSamples = new StrokeSample[3];
    this.availableStrokeSamples[0] = new StrokeSample(new BasicStroke(1.0f));
    this.availableStrokeSamples[1] = new StrokeSample(new BasicStroke(2.0f));
    this.availableStrokeSamples[2] = new StrokeSample(new BasicStroke(3.0f));

    JTabbedPane other = getOtherTabs();

    JPanel range = new JPanel(new LCBLayout(3));
    range.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));

    range.add(new JPanel());
    this.autoRangeCheckBox = new JCheckBox(localizationResources.getString("Auto-adjust_range"),
            this.autoRange);
    this.autoRangeCheckBox.setActionCommand("AutoRangeOnOff");
    this.autoRangeCheckBox.addActionListener(this);
    range.add(this.autoRangeCheckBox);
    range.add(new JPanel());

    range.add(new JLabel(localizationResources.getString("Minimum_range_value")));
    this.minimumRangeValue = new JTextField(Double.toString(this.minimumValue));
    this.minimumRangeValue.setEnabled(!this.autoRange);
    this.minimumRangeValue.setActionCommand("MinimumRange");
    this.minimumRangeValue.addActionListener(this);
    this.minimumRangeValue.addFocusListener(this);
    range.add(this.minimumRangeValue);
    range.add(new JPanel());

    range.add(new JLabel(localizationResources.getString("Maximum_range_value")));
    this.maximumRangeValue = new JTextField(Double.toString(this.maximumValue));
    this.maximumRangeValue.setEnabled(!this.autoRange);
    this.maximumRangeValue.setActionCommand("MaximumRange");
    this.maximumRangeValue.addActionListener(this);
    this.maximumRangeValue.addFocusListener(this);
    range.add(this.maximumRangeValue);
    range.add(new JPanel());

    other.add(localizationResources.getString("Range"), range);

}

From source file:desmoj.extensions.grafic.util.Plotter.java

/**
 * configure range axis ( lowerBound, upperBound, label, format ticks)
 * of time-series chart//from w  w  w .  java  2  s  .c om
 * @param numberAxis
 * @param label
 */
private void configureRangeAxis(NumberAxis numberAxis, String label) {
    double min = numberAxis.getLowerBound();
    double max = numberAxis.getUpperBound();
    Double delta = 0.01 * (max - min);
    numberAxis.setLowerBound(min - delta);
    numberAxis.setUpperBound(max + delta);

    numberAxis.setLabel(label);

    // format Ticks
    double fontHeight = numberAxis.getTickLabelFont().getLineMetrics("X", this.frc).getHeight();
    double maxTicks = this.paintPanel.getSize().height / fontHeight;
    int digits = Math.max(0, (int) -Math.floor(Math.log10((max - min) / maxTicks)));
    //System.out.println(fontHeight+"  "+digits+"  "+Math.log10((max - min)/ maxTicks));
    NumberFormat formatter = NumberFormat.getNumberInstance(this.locale);
    formatter.setMinimumFractionDigits(digits);
    formatter.setMaximumFractionDigits(digits);
    formatter.setGroupingUsed(true);
    numberAxis.setNumberFormatOverride(formatter);
}

From source file:org.cds06.speleograph.data.fileio.SpeleoFileWriter.java

private Integer writeHeaders(List<Series> series, Integer[][] columns) {
    ArrayList<NumberAxis> axes = new ArrayList<>();
    for (Series s : series) {
        NumberAxis axis = s.getAxis();
        if (axes.contains(axis))
            continue;
        axes.add(axis);/*w w  w  .  j a va  2 s.c  o  m*/
        int id = axes.indexOf(axis);
        boolean typeAxis = axis.equals(s.getType().getAxis());
        try {
            write("axis", Integer.toString(id), '"' + axis.getLabel() + '"',
                    DecimalFormat.getInstance().format(axis.getLowerBound()),
                    DecimalFormat.getInstance().format(axis.getUpperBound()), "type:" + (typeAxis ? "1" : "0"));
        } catch (Exception e) {
            log.error("Can not write axis to file", e);
        }
    }
    write("date", "", Integer.toString(allocatedColumns), "d/M/y H:m:s");
    allocatedColumns++;
    for (Series s : series) {
        String[] seriesDescriptor = { Integer.toString(allocatedColumns), s.getType().getName(),
                s.getType().getUnit() };
        if (s.isMinMax()) {
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "min-max:1"); // NON-NLS
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "min:" + Integer.toString(allocatedColumns)); // NON-NLS
            seriesDescriptor = ArrayUtils.add(seriesDescriptor,
                    "max:" + Integer.toString(allocatedColumns + 1)); // NON-NLS
            columns[series.indexOf(s)] = new Integer[] { allocatedColumns, allocatedColumns + 1 };
            allocatedColumns++;
            allocatedColumns++;
        } else {
            columns[series.indexOf(s)] = new Integer[] { allocatedColumns };
            allocatedColumns++;
        }
        if (s.isShow())
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "show:1"); // NON-NLS
        if (s.getColor() != null)
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "color:" + s.getColor().getRGB()); // NON-NLS
        if (s.isMinMax())
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "stepped:1"); // NON-NLS
        if (s.getStyle() != null) {
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "style:" + s.getStyle().toString()); // NON-NLS
        }
        if (s.isNameHumanSet()) {
            seriesDescriptor = ArrayUtils.add(seriesDescriptor, "name:" + s.getName()); // NON-NLS
        }
        seriesDescriptor = ArrayUtils.add(seriesDescriptor, "axis:" + axes.indexOf(s.getAxis()));
        write(seriesDescriptor);
    }
    return allocatedColumns;
}

From source file:no.met.jtimeseries.marinogram.MarinogramPressurePlot.java

private XYPlot createPlot(TimeZone timezone, boolean plotPressure) {
    ChartPlotter plotter = null;//w  w w .  ja  va  2 s.  c  o  m
    if (plotPressure) {
        plotter = new ChartPlotter();
        // default setting
        plotter.setHeight(this.getHeight());
        plotter.setWidth(this.getWidth());
        plotter.setPlotDefaultProperties("", "");
        NumberPhenomenon pressure = getLocationForecastDataModel()
                .getPhenomenen(PhenomenonName.Pressure.toString(), NumberPhenomenon.class);
        List<Date> shortTermTime = pressure.getTime();
        Color pressureColor = new Color(11, 164, 42);

        PlotStyle.Builder pressureStyleBuilder = new PlotStyle.Builder(
                messages.getString("parameter.pressure") + " (hPa)");
        PlotStyle plotStyle = pressureStyleBuilder.spline(SplineStyle.HYBRID).ticks(4).difference(50.0d)
                .seriesColor(pressureColor).labelColor(pressureColor).build();
        plotter.addLineChart(TimeBase.SECOND, pressure, plotStyle);
        //plotter.formalizeRangeAxisWithMargins(plotter.getRangeAxisIndex() - 1, 950, 1050);

        double tick = (pressure.getMaxValue() - pressure.getMinValue()) / 2;
        tick = Math.ceil(tick / 10) * 10;
        double lowBound = Math.floor(pressure.getMinValue() / (tick)) * (tick);
        lowBound = lowBound - tick / 2;
        double upperBound = lowBound + tick * 4;

        //replicate the range axis 
        NumberAxis referenceAxis = (NumberAxis) plotter.getPlot().getRangeAxis();
        referenceAxis.setTickUnit(new NumberTickUnit(tick));
        referenceAxis.setLowerBound(lowBound);
        referenceAxis.setUpperBound(upperBound);
        NumberAxis numberAxis = new NumberAxis();
        numberAxis.setLabelPaint(pressureColor);
        numberAxis.setTickLabelPaint(referenceAxis.getTickLabelPaint());
        //numberAxis.setLowerMargin(ChartPlotter.LOWER_PLOT_MARGIN);
        numberAxis.setRange(referenceAxis.getLowerBound(), referenceAxis.getUpperBound());
        numberAxis.setTickUnit(referenceAxis.getTickUnit());
        //numberAxis.setRangeWithMargins(950, 1050);
        plotter.getPlot().setRangeAxis(1, numberAxis);

        //first set domain date format and then add hour based domain grid lines
        //TODO: wrap this inside the addHourBasedDomainGridLines for simplicity
        Date minDate = shortTermTime.get(0);
        Date maxDate = shortTermTime.get(shortTermTime.size() >= 48 ? 48 : shortTermTime.size() - 1);
        plotter.setDomainRange(minDate, maxDate);
        plotter.setDomainDateFormat(timezone, "HH");
        plotter.getPlot().setOutlineVisible(true);
        //set domain range after (must) plot all the data
        plotter.addHourBasedDomainGridLines();
        //invisible domain axis
        plotter.getPlot().getDomainAxis().setTickLabelsVisible(false);
        // add markers
        plotter.addDomainMarkers(shortTermTime, timezone, locale);

    }

    return plotter.getPlot();

}