/// <summary>
/// 关闭Page
/// </summary>
/// <param name="uuid">需要关闭的Page的UUID</param>
/// <returns>返回关闭的Page的位置</returns>
public static int ClosePage(string uuid)
{
if (pages[uuid] is Pages.ProcessContainer)
{
((Pages.ProcessContainer)pages[uuid]).DisposePage();//如果是进程容器则对进程和ws进行关闭
}
pages[uuid].Content = null;
pages.Remove(uuid);
int index = PageItems.IndexOf(PageItems.First(l => l.uuid == uuid));
PageItems.RemoveAt(index);
GC.Collect();
return(index);
}
/// <summary>
/// 替换Page
/// </summary>
/// <param name="uuid">目标Page的UUID</param>
/// <param name="page">替换成的Page，使用new Pages.xxx()初始化</param>
/// <param name="title">替换后的Page标题</param>
/// <returns>返回替换后的Page的位置</returns>
public static int ReplacePage(string uuid, Page page, string title)
{
//清除旧Page
pages[uuid].Content = null;
//创建新Page的信息
var PageInfo = new PageItemModel()
{
PageTitle = title, PageSource = page, uuid = uuid
};
page.DataContext = PageInfo;
int index = PageItems.IndexOf(PageItems.First(l => l.uuid == uuid));
PageItems[index] = PageInfo;
Dispatcher.CurrentDispatcher.Invoke(() =>
{
//(Application.Current.MainWindow as MainWindow).ListView_Page.Items[index] = PageInfo;
(Application.Current.MainWindow as MainWindow).ListView_Page.SelectedIndex = index;
});
GC.Collect();
//返回Page的Index
return(index);
}
