public GaugeFigure() {
super();
transparent = true;
scale.setScaleLineVisible(false);
scale.setTickLabelSide(LabelSide.Secondary);
ramp.setRampWidth(10);
valueLabel = new Label();
valueLabel.setFont(DEFAULT_LABEL_FONT);
needle = new Needle();
needle.setFill(true);
needle.setOutline(false);
needleCenter = new NeedleCenter();
needleCenter.setOutline(false);
setLayoutManager(new GaugeLayout());
add(ramp, GaugeLayout.RAMP);
add(scale, GaugeLayout.SCALE);
add(valueLabel, GaugeLayout.VALUE_LABEL);
add(needle, GaugeLayout.NEEDLE);
add(needleCenter, GaugeLayout.NEEDLE_CENTER);
addFigureListener(
new FigureListener() {
public void figureMoved(IFigure source) {
ramp.setDirty(true);
revalidate();
}
});
}
/**
* Set the label that displays the text.
*
* @param textLabel the label to display the text, may be the same as the icon label or <code>null
* </code> to ignore the text
* @see #setIconLabel(Label)
*/
public void setTextLabel(Label textLabel) {
this.textLabel = textLabel;
textLabel.setFont(getFont());
if (text != null) {
textLabel.setText(text);
}
}
/**
* Instantiates a new node figure.
*
* @param name the name
* @param width the weight
*/
public SimpleNodeFigure(Node node, int width, MouseListener mouseListener) {
super();
this.node = node;
LineBorder b = new LineBorder();
b.setColor(NodeUtil.FG_COLOR);
setBorder(b);
textFigure = new RectangleFigure();
text = new Label(getNodeName());
text.setForegroundColor(NodeUtil.FG_COLOR_DARK);
setSize(width, 10);
textFigure.add(text);
hideButton = new RectangleFigure();
hideSymbol = new Label(getSymbol());
hideSymbol.setSize(10, 10);
hideSymbol.setTextAlignment(PositionConstants.CENTER);
hideSymbol.setFont(hideButtonFont);
hideSymbol.setForegroundColor(NodeUtil.FG_COLOR_DARK);
hideButton.add(hideSymbol);
hideButton.setBackgroundColor(exitClor);
hideButton.addMouseListener(mouseListener);
hideButton.addMouseMotionListener(
new MouseMotionListener() {
@Override
public void mouseMoved(MouseEvent me) {}
@Override
public void mouseHover(MouseEvent me) {}
@Override
public void mouseExited(MouseEvent me) {
hideButton.setBackgroundColor(exitClor);
}
@Override
public void mouseEntered(MouseEvent me) {
hideButton.setBackgroundColor(entredClor);
}
@Override
public void mouseDragged(MouseEvent me) {}
});
hideButton.setSize(10, 10);
setLayoutManager(new XYLayout());
add(textFigure);
}
private String abbreviateLabel(Label label, String labelText, int currentLength) {
label.setText(labelText);
if (label.getFont() == null) {
label.setFont(Display.getDefault().getSystemFont());
}
if (label.getTextBounds().width > MAX_LABEL_WIDTH) {
String shorterLabelText = "";
shorterLabelText =
StringUtils.abbreviateMiddle(label.getText(), LABEL_TEXT_SEPARATOR, currentLength);
currentLength--;
label.setText(shorterLabelText);
abbreviateLabel(label, shorterLabelText, currentLength);
}
return label.getText();
}
/**
* @param contents Draw2dGraph
* @param node IVertex
* @param color Color
* @param busLabel String
* @param busId String String
* @return PolylineConnection
*/
private PolylineConnection createBusConnexion(
final Draw2dGraph contents,
final IVertex node,
final Color color,
final String busId,
final String busLabel) {
final PolylineConnection conn =
addConnectionFromRoute(contents, null, (DotRoute) node.getAttr(busId));
conn.setForegroundColor(color);
contents.add(conn, conn.getBounds());
final Label label =
new Label(
busLabel + " " + node.getName(),
Application.getInstance().getImage(Application.LINK_ICON));
label.setFont(Application.getInstance().getBoldFont(Application.TOOLTIP_FONT));
conn.setToolTip(label);
return conn;
}
public InterceptorsFigure() {
ToolbarLayout layout = new ToolbarLayout();
setLayoutManager(layout);
setBorder(new LineBorder(ColorConstants.black, 1));
/* Header Label */
Label constantLabel = new Label("Interceptors");
constantLabel.setLabelAlignment(PositionConstants.LEFT);
constantLabel.setIcon(
S2EditorUI.getImageDescriptor("icons/arraypartition_obj.gif").createImage());
constantLabel.setBackgroundColor(new Color(null, 0xb7, 0xe4, 0xa8));
constantLabel.setOpaque(true);
constantLabel.setForegroundColor(ColorConstants.titleForeground);
constantLabel.setFont(JFaceResources.getFontRegistry().getBold(JFaceResources.DIALOG_FONT));
add(constantLabel);
bodyFigure = new BodyFigure();
add(bodyFigure);
}
public MeterFigure() {
super();
// TODO, remove this if clip is supported by RAP
if (SWT.getPlatform().startsWith("rap")) // $NON-NLS-1$
ramp.setVisible(false);
setTransparent(false);
scale.setScaleLineVisible(false);
((RoundScale) scale).setStartAngle(180 - SPACE_ANGLE);
((RoundScale) scale).setEndAngle(SPACE_ANGLE);
ramp.setRampWidth(12);
setLoColor(XYGraphMediaFactory.getInstance().getColor(XYGraphMediaFactory.COLOR_YELLOW));
setHiColor(XYGraphMediaFactory.getInstance().getColor(XYGraphMediaFactory.COLOR_YELLOW));
valueLabel = new Label();
valueLabel.setFont(DEFAULT_LABEL_FONT);
needle = new Needle();
needle.setFill(true);
needle.setOutline(false);
// needleCenter = new Ellipse();
// needleCenter.setOutline(false);
setLayoutManager(new XMeterLayout());
add(ramp, XMeterLayout.RAMP);
add(scale, XMeterLayout.SCALE);
add(needle, XMeterLayout.NEEDLE);
// add(needleCenter, XMeterLayout.NEEDLE_CENTER);
add(valueLabel, XMeterLayout.VALUE_LABEL);
addFigureListener(
new FigureListener() {
public void figureMoved(IFigure source) {
ramp.setDirty(true);
revalidate();
}
});
}
private void setTabFigureProperty(int index, TabProperty tabProperty, final Object newValue) {
Label label = getTabFigure().getTabLabel(index);
switch (tabProperty) {
case TITLE:
label.setText((String) newValue);
updateTabAreaSize();
break;
case FONT:
label.setFont(((OPIFont) newValue).getSWTFont());
updateTabAreaSize();
break;
case BACKCOLOR:
getTabFigure().setTabColor(index, ((OPIColor) newValue).getSWTColor());
break;
case FORECOLOR:
label.setForegroundColor(
CustomMediaFactory.getInstance().getColor(((OPIColor) newValue).getRGBValue()));
break;
case ENABLED:
getTabFigure().setTabEnabled(index, (Boolean) newValue);
break;
case ICON_PATH:
getTabFigure()
.setIconPath(
index,
getWidgetModel().toAbsolutePath((IPath) newValue),
new IJobErrorHandler() {
public void handleError(Exception e) {
String message = "Failed to load image from " + newValue + "\n" + e;
Activator.getLogger().log(Level.WARNING, message, e);
ConsoleService.getInstance().writeError(message);
}
});
break;
default:
break;
}
}
/** @generated */
protected void updateLabel(Label target) {
Label source = (Label) getHostFigure();
target.setText(source.getText());
target.setTextAlignment(source.getTextAlignment());
target.setFont(source.getFont());
}
/**
* @param contents IFigure
* @param name String
* @param route DotRoute
* @return PolylineConnection
*/
private PolylineConnection addConnectionFromRoute(
final IFigure contents, final String name, final DotRoute route) {
final float[] coords = new float[6];
final ArrayList<AbsoluteBendpoint> bends = new ArrayList<AbsoluteBendpoint>();
boolean isFirstPoint = true;
final Point min = new Point(Integer.MAX_VALUE, Integer.MAX_VALUE);
final Point max = new Point(Integer.MIN_VALUE, Integer.MIN_VALUE);
for (final PathIterator ite =
new FlatteningPathIterator(
route.getPath().getPathIterator(new AffineTransform()), PATH_ITERATOR_FLATNESS);
!ite.isDone();
ite.next()) {
final int segType = ite.currentSegment(coords);
switch (segType) {
case PathIterator.SEG_MOVETO:
if (isFirstPoint) {
addBendPoint(coords, bends, min, max);
} else {
LOG.error("Got SEG_MOVETO after first point");
}
break;
case PathIterator.SEG_LINETO:
addBendPoint(coords, bends, min, max);
break;
default:
LOG.error("Unexpected segment type " + segType);
break;
}
isFirstPoint = false;
}
final Rectangle bounds = new Rectangle(min, max);
final PolylineConnection conn = new PolylineConnection();
final Point sourcePoint = bends.remove(0);
final Point targetPoint;
if (route.getEndPt() != null) {
targetPoint = new PrecisionPoint(route.getEndPt().getX(), route.getEndPt().getY());
} else {
targetPoint = bends.remove(bends.size() - 1);
}
conn.setSourceAnchor(new XYRelativeAnchor(conn, sourcePoint));
conn.setTargetAnchor(new XYRelativeAnchor(conn, targetPoint));
if (bends.isEmpty()) {
conn.setConnectionRouter(null);
} else {
conn.setConnectionRouter(new BendpointConnectionRouter());
conn.setRoutingConstraint(bends);
}
if (name != null) {
final Label label = new Label(name);
label.setOpaque(true);
label.setBackgroundColor(ColorConstants.buttonLightest);
label.setBorder(new LineBorder());
label.setFont(Application.getInstance().getFont(Application.LINK_FONT));
final ConnectionLocator locator = new MidpointLocator(conn, bends.size() / 2);
locator.setRelativePosition(PositionConstants.CENTER);
// Includes the label in the connection bounds.
// Worst case scenario, the label is on the connection edge.
final Dimension labelSize = label.getPreferredSize();
bounds.expand(labelSize.width, labelSize.height);
conn.add(label, locator);
}
contents.add(conn, bounds);
return conn;
}