private void doUpdateFigure(Connection connection) {
if (connection == null || this.isDisposed()) {
return;
}
Shape connectionShape = (Shape) connection;
connectionShape.setLineStyle(getLineStyle());
if (this.getText() != null || this.getImage() != null) {
if (this.getImage() != null) {
this.connectionLabel.setIcon(this.getImage());
}
if (this.getText() != null) {
this.connectionLabel.setText(this.getText());
}
this.connectionLabel.setFont(this.getFont());
}
if (highlighted) {
connectionShape.setForegroundColor(getHighlightColor());
connectionShape.setLineWidth(getLineWidth() * 2);
} else {
connectionShape.setForegroundColor(getLineColor());
connectionShape.setLineWidth(getLineWidth());
}
if (connection instanceof PolylineArcConnection) {
PolylineArcConnection arcConnection = (PolylineArcConnection) connection;
arcConnection.setDepth(curveDepth);
}
if (connectionFigure != null) {
applyConnectionRouter(connectionFigure);
}
if ((connectionStyle & ZestStyles.CONNECTIONS_DIRECTED) > 0) {
PolygonDecoration decoration = new PolygonDecoration();
if (getLineWidth() < 3) {
decoration.setScale(9, 3);
} else {
double logLineWith = getLineWidth() / 2.0;
decoration.setScale(7 * logLineWith, 3 * logLineWith);
}
((PolylineConnection) connection).setTargetDecoration(decoration);
}
IFigure toolTip;
if (this.getTooltip() == null
&& getText() != null
&& getText().length() > 0
&& hasCustomTooltip == false) {
toolTip = new Label();
((Label) toolTip).setText(getText());
} else {
toolTip = this.getTooltip();
}
connection.setToolTip(toolTip);
}
/** @generated */
protected void setLineWidth(int width) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineWidth(width);
}
}
/** @generated */
protected void setLineWidth(int width) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineWidth(getMapMode().DPtoLP(width));
}
}