@Override
public void actionPerformed(ActionEvent e) {
// System.out.println("MergeAction");
OutlinerCellRendererImpl textArea = null;
boolean isIconFocused = true;
Component c = (Component) e.getSource();
if (c instanceof OutlineButton) {
textArea = ((OutlineButton) c).renderer;
} else if (c instanceof OutlineLineNumber) {
textArea = ((OutlineLineNumber) c).renderer;
} else if (c instanceof OutlineCommentIndicator) {
textArea = ((OutlineCommentIndicator) c).renderer;
} else if (c instanceof OutlinerCellRendererImpl) {
textArea = (OutlinerCellRendererImpl) c;
isIconFocused = false;
}
// Shorthand
Node node = textArea.node;
JoeTree tree = node.getTree();
OutlineLayoutManager layout = tree.getDocument().panel.layout;
// System.out.println(e.getModifiers());
switch (e.getModifiers()) {
case 2:
if (isIconFocused) {
merge(node, tree, layout, false);
}
break;
case 3:
if (isIconFocused) {
merge(node, tree, layout, true);
}
break;
}
}
