@Override
public void duplicate() {
Selection sel = canvas.getSelection();
int n = sel.getSelected().size();
List<CanvasObject> select = new ArrayList<CanvasObject>(n);
List<CanvasObject> clones = new ArrayList<CanvasObject>(n);
for (CanvasObject o : sel.getSelected()) {
if (o.canRemove()) {
CanvasObject copy = o.clone();
copy.translate(10, 10);
clones.add(copy);
select.add(copy);
} else {
select.add(o);
}
}
if (!clones.isEmpty()) {
canvas
.getProject()
.doAction(
new SelectionAction(
canvas,
Strings.getter("duplicateSelectionAction"),
null,
clones,
select,
null,
null));
}
}
@Override
public void delete() {
Selection sel = canvas.getSelection();
int n = sel.getSelected().size();
List<CanvasObject> select = new ArrayList<CanvasObject>(n);
List<CanvasObject> remove = new ArrayList<CanvasObject>(n);
Location anchorLocation = null;
Direction anchorFacing = null;
for (CanvasObject o : sel.getSelected()) {
if (o.canRemove()) {
remove.add(o);
} else {
select.add(o);
if (o instanceof AppearanceAnchor) {
AppearanceAnchor anchor = (AppearanceAnchor) o;
anchorLocation = anchor.getLocation();
anchorFacing = anchor.getFacing();
}
}
}
if (!remove.isEmpty()) {
canvas
.getProject()
.doAction(
new SelectionAction(
canvas,
Strings.getter("deleteSelectionAction"),
remove,
null,
select,
anchorLocation,
anchorFacing));
}
}