public void mouseDragged(MouseEvent e) {
Point p = e.getLocation();
Dimension d = p.getDifference(start);
start = p;
Figure f = ((Figure) e.getSource());
f.setBounds(f.getBounds().getTranslated(d.width, d.height));
}
@Override
public void mousePressed(MouseEvent me) {
if (me.getSource() instanceof ExpandCollapseFigure) {
ExpandCollapseFigure ecFigure = (ExpandCollapseFigure) me.getSource();
EntitySelectManager manager = EntitySelectManager.getManager();
if (ecFigure.getParent().getParent() instanceof TableEntityElement) {
TableEntityElement rowFigure = (TableEntityElement) ecFigure.getParent().getParent();
manager.setSelection(rowFigure); // select first
TableTreeEntityFigure treeNodeFigure = ecFigure.getParent().getEntityFigure();
if (treeNodeFigure != null) {
expanded = treeNodeFigure.isExpanded();
treeNodeFigure.doExpandCollapse();
}
}
}
MapperTablePart tablePart = MapperUtils.getMapperTablePart((TableEntityPart) getHost());
if (tablePart instanceof OutputTablePart) {
TableEntityPart host = (TableEntityPart) getHost();
host.refreshChildrenTargetConnections(host, expanded);
} else if (getHost() instanceof InputTablePart) {
TableEntityPart host = (TableEntityPart) getHost();
host.refreshChildrenSourceConnections(host, expanded);
}
}
public void mouseReleased(MouseEvent me) {
if (armed) {
armed = false;
updateROIBounds(me);
fireROIUpdated();
me.consume();
}
}
@Override
public void mouseReleased(MouseEvent me) {
if (ctrlPressRequired) {
if ((me.getState() & SWT.CONTROL) == 0) {
return;
}
}
showButtonSelected();
fireButtonClicked();
}
private void createContextMenu(MouseEvent me) throws TermInstantiationException {
System.out.println("Right button click");
Display display = context.getCanvas().getDisplay();
Menu menu = new Menu(context.getCanvas().getShell(), SWT.POP_UP);
try {
Variable varAction = new Variable("Action");
Iterator<Map<Variable, Object>> results =
PrologProxy.instance()
.getSolutions(Compound.createCompound("cpi#contextMenuEntry", descriptor, varAction));
int count = 0;
while (results.hasNext()) {
Map<Variable, Object> result = (Map<Variable, Object>) results.next();
Compound action = (Compound) result.get(varAction);
TermInstantiator.instance().instantiate(action, menu, context);
if (count++ > MAX_MENU_ENTRIES) {
MenuItem errItem = new MenuItem(menu, SWT.NONE);
errItem.setText("<too many results>");
break;
}
}
} catch (PrologException e1) {
e1.printStackTrace();
}
Point absLocation = me.getLocation().getCopy();
translateToAbsolute(absLocation);
org.eclipse.swt.graphics.Point point =
display.map(
context.getCanvas(),
null,
new org.eclipse.swt.graphics.Point(absLocation.x, absLocation.y));
menu.setLocation(point);
menu.setVisible(true);
while (!menu.isDisposed() && menu.isVisible()) {
if (!display.readAndDispatch()) display.sleep();
}
}
@Override
public void mousePressed(MouseEvent me) {
Point pt = new Point(me.x, me.y);
((IFigure) me.getSource()).translateFromParent(pt);
fMousePosition = pt;
}
public void mousePressed(MouseEvent e) {
start = e.getLocation();
}
@Override
public void mouseDragged(MouseEvent me) {
armed = true;
updateROIBounds(me);
me.consume();
}
public void mousePressed(MouseEvent me) {
start = me.getLocation();
startROIBounds = roiGeoBounds.getCopy();
me.consume();
}