private void Window_Loaded(object sender, RoutedEventArgs e)
{
MenuItem item = new MenuItem()
{
Header = "插件"
};
ms.Items.Add(item);
foreach (IPlugin plugin in myPlugins)
{
MenuItem subItem = new MenuItem()
{
Header = plugin.Text, Tag = plugin
};
subItem.Click += (s, arg) =>
{
IPlugin pluginTemp = (IPlugin)((MenuItem)s).Tag;
UserControl u = pluginTemp.Do();
foreach (TabItem app in workSpace.Items)
{
if ((string)app.Tag == pluginTemp.Text)
{
workSpace.SelectedItem = app;
return;
}
}
CloseableTabItem tabItem = new CloseableTabItem(pluginTemp.Text);
tabItem.Tag = pluginTemp.Text;
tabItem.Content = u;
tabItem.TabItemClosing += tabItem_OnClose;
workSpace.Items.Add(tabItem);
workSpace.SelectedIndex = workSpace.Items.Count - 1;
};
item.Items.Add(subItem);
}
}
public void tabItem_OnClose(object sender, RoutedEventArgs e)
{
CloseableTabItem wt = sender as CloseableTabItem;
}