- ExpandItem inlineItem = new ExpandItem(expandBar, SWT.NONE);
- inlineItem.setText("Inline");
- inlineViewer = new ListViewer(expandBar);
- inlineViewer.setLabelProvider(new ComponentLabelProvider());
- inlineViewer.setContentProvider(new ComponentContentProvider());
-
- ExpandItem turnItem = new ExpandItem(expandBar, SWT.NONE);
- turnItem.setText("Elbow");
- turnViewer = new ListViewer(expandBar);
- turnViewer.setLabelProvider(new ComponentLabelProvider());
- turnViewer.setContentProvider(new ComponentContentProvider());
-
- ExpandItem endItem = new ExpandItem(expandBar, SWT.NONE);
- endItem.setText("End");
- endViewer = new ListViewer(expandBar);
- endViewer.setLabelProvider(new ComponentLabelProvider());
- endViewer.setContentProvider(new ComponentContentProvider());
-
- inlineItem.setControl(inlineViewer.getList());
- turnItem.setControl(turnViewer.getList());
- endItem.setControl(endViewer.getList());
-
- inlineViewer.setInput(inlines);
- turnViewer.setInput(turns);
- endViewer.setInput(ends);
-
- inlineItem.setHeight(inlineViewer.getList().computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
- turnItem.setHeight(turnViewer.getList().computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
- endItem.setHeight(endViewer.getList().computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
+ boolean isOpen = component.getNext() == null || component.getPrevious() == null;
+ if (!inlines.isEmpty()) {
+ if (!isOpen) {
+ // Remove variable length pipe from options
+ ListIterator<Item> it = inlines.listIterator();
+ while (it.hasNext()) {
+ Item item = it.next();
+ if (item.isVariable())
+ it.remove();
+ }
+ }
+
+ inlineViewer = createItemList(expandBar, inlines, "Inline");
+ }