public bool IsActive (SidebarPage page)
{
return (notebook.GetNthPage (notebook.CurrentPage) == page.SidebarWidget);
}
public void AppendPage (SidebarPage page)
{
page.Sidebar = this;
page.CanSelectChanged += HandleCanSelectChanged;
pages.Add (page);
string label = page.Label;
string icon_name = page.IconName;
notebook.AppendPage (page.SidebarWidget, new Label (label));
page.SidebarWidget.Show ();
MenuItem item;
if (icon_name == null)
item = new MenuItem (label);
else {
item = new ImageMenuItem (label);
(item as ImageMenuItem).Image = new Image ();
((item as ImageMenuItem).Image as Image).IconName = icon_name;
}
item.Activated += HandleItemClicked;
choose_menu.Append (item);
item.Show ();
if (notebook.Children.Length == 1) {
choose_button.Label = label;
choose_button.Image.IconName = icon_name;
}
menu_list.Add (label);
image_list.Add (icon_name);
}
