/// <summary>
/// Get bookmark list
/// </summary>
/// <param name="applicationId">Application ID</param>
public void GetBookmarkList(string applicationId)
{
if (bookmarkList != null)
{
CompleteBookmarksEvent e = new CompleteBookmarksEvent() { BookmarkList = bookmarkList, ErrorMessage = string.Empty };
OnLoaded(e);
}
else
{
bookmarkList = new List<BookmarkElement>();
WebClient xmlClient = new WebClient();
xmlClient.DownloadStringCompleted += DownloadListXMLCompleted;
xmlClient.DownloadStringAsync(new Uri(String.Format("{0}\\Bookmarks.xml", applicationId), UriKind.RelativeOrAbsolute));
}
}
/// <summary>
/// Callback of the xml transfer
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DownloadListXMLCompleted(object sender, DownloadStringCompletedEventArgs e)
{
try
{
string xmlConfig = e.Result;
bookmarkList = BookmarkConfig.Deserialize(xmlConfig).Bookmarks;
CompleteBookmarksEvent completeEvent = new CompleteBookmarksEvent() { BookmarkList = bookmarkList, ErrorMessage = string.Empty };
OnLoaded(completeEvent);
}
catch (Exception ex)
{
// Force error
CompleteBookmarksEvent completeEvent = new CompleteBookmarksEvent() { BookmarkList = null, ErrorMessage = ex.Message };
OnLoaded(completeEvent);
}
}
private void GetListBookmarksCompleted(object sender, CompleteBookmarksEvent e)
{
bookmarks.bookmarksListCompleted -= GetListBookmarksCompleted;
if (e.BookmarkList != null)
{
if (e.BookmarkList.Count > 0)
{
// Show window with the possible layers
bookmarkListView = new BookmarkListView();
BookmarkListViewModel listViewModel = new BookmarkListViewModel(e.BookmarkList);
modalDialogService.ShowDialog(bookmarkListView, listViewModel, EndOfBookmarkSelection);
}
else
{
ShowMessagebox.Raise(new Notification
{
Content = Silverlight.UI.Esri.JTToolbarCommon.Resources.ToolbarCommon.NoBookmarksAvailable,
Title = Silverlight.UI.Esri.JTToolbarCommon.Resources.ToolbarCommon.Warning
});
}
}
else
{
// Error occurred
ShowErrorMessagebox.Raise(new Notification
{
Content = String.Format("GetListBookmarksCompleted-{0}[{1}]", e.ErrorMessage, ""),
Title = "System error"
});
}
}
/// <summary>
/// End processing of the retrieve
/// </summary>
/// <param name="e"></param>
protected virtual void OnLoaded(CompleteBookmarksEvent e)
{
if (bookmarksListCompleted != null)
bookmarksListCompleted(this, e);
}