@Override
public void run() {
Command actualCommand = null;
for (ProcessNode node : editor.getModel().getChildren()) {
boolean minimize = type == MINIMIZE;
if (node.isMinimized() == minimize) continue;
ChangeStateCommand newCommand = new ChangeStateCommand(node);
actualCommand = CommandUtil.chain(newCommand, actualCommand);
}
if (actualCommand == null) return;
editor.getCommandStack().execute(actualCommand);
}
@Override
public void execute() {
ProcessNode node = model.getProcessNode(process.getId());
if (type == SHOW && node == null) {
node = new ProcessNode(process);
model.add(node);
model.editor.createNecessaryLinks(node);
}
if (type == HIDE) for (Link link : node.links) link.setVisible(false);
node.setVisible(type == SHOW);
if (type == SHOW) node.showLinks();
node.layout();
node.parent().editor.setDirty(true);
}