public DockNotebook()
{
// Emit an event when the current tab is changed.
SwitchPage += (o, args) => {
var widget = args.Page;
IDockNotebookItem?item = items.Where(i => i.Widget == widget).FirstOrDefault();
ActiveTabChanged?.Invoke(this, new TabEventArgs(item));
};
Scrollable = true;
}
public void ActivateTab(string identifier)
{
if (activeTabIdentifier == identifier)
{
return;
}
foreach (var tab in tabViews)
{
if (tab.Key == identifier)
{
tab.Value.Selected = true;
activeTabIdentifier = identifier;
ActiveTabChanged?.Invoke(identifier);
}
else
{
tab.Value.Selected = false;
}
}
}
void OnActiveTabChanged(EventArgs e)
{
ActiveTabChanged?.Invoke(this, e);
}
/// <summary>
/// Invokes active tab changed event
/// </summary>
/// <param name="tab">New active tab</param>
protected virtual void OnActiveTabChanged(Tab tab)
{
ActiveTabChanged?.Invoke(this, tab);
}