Java Code Examples for org.jfree.chart.plot.ValueMarker#setLabelFont()

The following examples show how to use org.jfree.chart.plot.ValueMarker#setLabelFont() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: MarkerTests.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Some checks for the getLabelFont() and setLabelFont() methods.
 */
public void testGetSetLabelFont() {
    // we use ValueMarker for the tests, because we need a concrete
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new Font("Tahoma", Font.PLAIN, 9), m.getLabelFont());
    m.setLabelFont(new Font("SansSerif", Font.BOLD, 10));
    assertEquals(new Font("SansSerif", Font.BOLD, 10), m.getLabelFont());
    assertEquals(m, this.lastEvent.getMarker());

    // check null argument...
    try {
        m.setLabelFont(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
Example 2
Source File: MarkerTests.java    From astor with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Some checks for the getLabelFont() and setLabelFont() methods.
 */
public void testGetSetLabelFont() {
    // we use ValueMarker for the tests, because we need a concrete 
    // subclass...
    ValueMarker m = new ValueMarker(1.1);
    m.addChangeListener(this);
    this.lastEvent = null;
    assertEquals(new Font("SansSerif", Font.PLAIN, 9), m.getLabelFont());
    m.setLabelFont(new Font("SansSerif", Font.BOLD, 10));
    assertEquals(new Font("SansSerif", Font.BOLD, 10), m.getLabelFont());
    assertEquals(m, this.lastEvent.getMarker());
    
    // check null argument...
    try {
        m.setLabelFont(null);
        fail("Expected an IllegalArgumentException for null.");
    }
    catch (IllegalArgumentException e) {
        assertTrue(true);
    }
}
Example 3
Source File: KovatsIndexExtractionDialog.java    From mzmine3 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * replace markers
 */
private void kovatsValuesChanged() {
  // parse values
  if (parseValues() && chart != null) {
    //
    chart.getChart().getXYPlot().clearDomainMarkers();
    if (markers == null)
      markers = new ArrayList<>();
    else
      markers.clear();

    for (Entry<KovatsIndex, Double> e : parsedValues.entrySet()) {
      ValueMarker marker = new ValueMarker(e.getValue(),
          MZmineCore.getConfiguration().getDefaultColorPalette()
              .getPositiveColorAWT(), markerStroke);

      marker.setLabelOffset(new RectangleInsets(10, 0, 0, 0));
      marker.setLabelFont(new Font("Arial", Font.PLAIN, 12));
      marker.setLabelBackgroundColor(Color.WHITE);
      marker.setLabel(e.getKey().getShortName());
      chart.getChart().getXYPlot().addDomainMarker(marker);
      markers.add(marker);
    }

    // revalidate();
    // repaint();
  }
}
Example 4
Source File: KovatsIndexExtractionDialog.java    From mzmine2 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * replace markers
 */
private void kovatsValuesChanged() {
  // parse values
  if (parseValues() && chart != null) {
    //
    chart.getChart().getXYPlot().clearDomainMarkers();
    if (markers == null)
      markers = new ArrayList<>();
    else
      markers.clear();

    for (Entry<KovatsIndex, Double> e : parsedValues.entrySet()) {
      ValueMarker marker = new ValueMarker(e.getValue(),
          ColorPalettes.getPositiveColor(MZmineCore.getConfiguration().getColorVision()),
          markerStroke);
      marker.setLabelOffset(new RectangleInsets(10, 0, 0, 0));
      marker.setLabelFont(new Font("Arial", Font.PLAIN, 12));
      marker.setLabelBackgroundColor(Color.WHITE);
      marker.setLabel(e.getKey().getShortName());
      chart.getChart().getXYPlot().addDomainMarker(marker);
      markers.add(marker);
    }

    revalidate();
    repaint();
  }
}
Example 5
Source File: cfCHART.java    From openbd-core with GNU General Public License v3.0 4 votes vote down vote up 
public void addDomainMarker(XYPlot plot, cfCHARTDOMAINMARKERData dmData) throws cfmRunTimeException {
	double dbl;
	try {
		dbl = Double.parseDouble(dmData.getValue());
	} catch (NumberFormatException nfe) {
		throw newRunTimeException("the CFCHARTDOMAINMARKER value attribute must be numeric for scale charts");
	}
	ValueMarker domainMarker = new ValueMarker(dbl);
	boolean drawAsLine = true; // XY charts currently only support drawing
															// domain markers as lines
	domainMarker.setPaint(convertStringToColor(dmData.getColor()));
	if (dmData.getLabel() != null) {
		domainMarker.setLabel(dmData.getLabel());
		domainMarker.setLabelPaint(convertStringToColor(dmData.getLabelColor()));
		String labelPos = dmData.getLabelPosition();
		if (labelPos.equals("top_left")) {
			domainMarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
		} else if (labelPos.equals("top")) {
			domainMarker.setLabelAnchor(RectangleAnchor.TOP);
			domainMarker.setLabelTextAnchor(TextAnchor.TOP_CENTER);
		} else if (labelPos.equals("top_right")) {
			domainMarker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
		} else if (labelPos.equals("left")) {
			domainMarker.setLabelAnchor(RectangleAnchor.LEFT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.CENTER_RIGHT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
		} else if (labelPos.equals("center")) {
			domainMarker.setLabelAnchor(RectangleAnchor.CENTER);
			domainMarker.setLabelTextAnchor(TextAnchor.CENTER);
		} else if (labelPos.equals("right")) {
			domainMarker.setLabelAnchor(RectangleAnchor.RIGHT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.CENTER_RIGHT);
		} else if (labelPos.equals("bottom_left")) {
			domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM_LEFT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
		} else if (labelPos.equals("bottom")) {
			domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM);
			domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_CENTER);
		} else if (labelPos.equals("bottom_right")) {
			domainMarker.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT);
			if (drawAsLine)
				domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
			else
				domainMarker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
		}
		domainMarker.setLabelOffsetType(LengthAdjustmentType.NO_CHANGE);
		domainMarker.setLabelFont(getFont(dmData.getFont(), dmData.getFontBold(), dmData.getFontItalic(), dmData.getFontSize()));
	}
	plot.addDomainMarker(domainMarker, Layer.BACKGROUND);
}