/**
* Adds a window to the frame container.
*
* @param parent Parent node
* @param window Window to add
*/
public void addWindow(final MutableTreeNode parent, final TextFrame window) {
UIUtilities.invokeAndWait(
() -> {
final NodeLabel label = new NodeLabel(window, iconManager);
eventBus.subscribe(label);
swingEventBus.subscribe(label);
final TreeViewNode node = new TreeViewNode(label, window);
synchronized (nodes) {
nodes.put(window, node);
}
if (parent == null) {
model.insertNodeInto(node, model.getRootNode());
} else {
model.insertNodeInto(node, parent);
}
tree.expandPath(new TreePath(node.getPath()).getParentPath());
final Rectangle view =
tree.getRowBounds(tree.getRowForPath(new TreePath(node.getPath())));
if (view != null) {
tree.scrollRectToVisible(new Rectangle(0, (int) view.getY(), 0, 0));
}
node.getLabel()
.unreadStatusChanged(
new UnreadStatusChangedEvent(
window.getContainer(),
window.getContainer().getUnreadStatusManager(),
window.getContainer().getUnreadStatusManager().getNotificationColour(),
window.getContainer().getUnreadStatusManager().getUnreadLines()));
node.getLabel()
.iconChanged(
new FrameIconChangedEvent(
window.getContainer(), window.getContainer().getIcon()));
});
}
@Handler(invocation = EdtHandlerInvocation.class, delivery = Invoke.Asynchronously)
public void unreadStatusChanged(final UnreadStatusChangedEvent event) {
synchronized (nodes) {
final TreeViewNode node = nodes.get(windowFactory.getSwingWindow(event.getSource()));
if (node != null) {
final NodeLabel label = node.getLabel();
if (label != null) {
label.unreadStatusChanged(event);
tree.repaint();
}
}
}
}
/**
* Checks for and sets a rollover node.
*
* @param event event to check
*/
protected void checkRollover(final MouseEvent event) {
NodeLabel node = null;
if (event != null && tree.getNodeForLocation(event.getX(), event.getY()) != null) {
node = tree.getNodeForLocation(event.getX(), event.getY()).getLabel();
}
synchronized (nodes) {
for (TreeViewNode treeNode : nodes.values()) {
final NodeLabel label = treeNode.getLabel();
label.setRollover(label == node);
}
}
tree.repaint();
}