protected override void OnError(Exception ex)
{
try
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
string message = "Could not load the requested page.";
Notification.ShowError(NotificationMethod.MessageBox, message, "View Page");
this.CurrentState = ViewStates.Ready;
this.Status = string.Empty;
}
catch (Exception eex) { AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, eex); }
}
public void SendThreadRequestAsync()
{
if (Request != null && !IsRunning)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Sending thread request.");
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "RequestType: " + RequestType);
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Debug, "----------------------BeginMessage--------------------");
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Debug, Text);
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Debug, "-----------------------EndMessage---------------------");
Request.Content = Text;
SendRequestCommand.Execute(Request);
}
}
private IEnumerable <Data.ForumDataSource> Refresh(Data.UserDataSource user)
{
UpdateStatus("Loading forums...");
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Forum body missing. Pulling body from SA...");
var forums = user.Metadata.LoadForums();
IEnumerable <Data.ForumDataSource> result = null;
if (forums != null)
{
result = forums.Select(forum => new Data.ForumDataSource(forum));
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Forum body request complete!");
}
return(result);
}
private IEnumerable <Data.ThreadDataSource> Refresh(UserMetadata user)
{
UpdateStatus("Loading bookmarks...");
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Loading bookmarks from SA...");
var bookmarks = user.LoadBookmarks();
var data = new UserBookmarksMetadata();
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Load completed. Formatting...");
UpdateStatus("Formatting...");
var result = Data.ForumThreadCollection.CreateThreadSources(bookmarks, data);
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Format complete.");
this._source.Bookmarks.LastUpdated = DateTime.Now;
return(result);
}
public void ShowImageMenu(string url)
{
try
{
if (this.Menu != null)
{
this.Menu.IsOpen = false;
}
this.Menu = ImageMenu;
openInBrowser.CommandParameter = new Uri(url);
this.Menu.IsOpen = true;
}
catch (Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
}
}
private void AddOrUpdateItem(T item)
{
try
{
int index = Items.IndexOf(item);
if (index != -1)
{
Items[index].Update(item);
}
else
{
Items.Add(item);
}
}
catch (Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
}
}
/// <summary>
/// Notifies listeners that a property value has changed.
/// </summary>
/// <param name="propertyName">Name of the property used to notify listeners. This
/// value is optional and can be provided automatically when invoked from compilers
/// that support <see cref="CallerMemberNameAttribute"/>.</param>
protected void OnPropertyChanged(string propertyName = null)
{
var eventHandler = this.PropertyChanged;
if (eventHandler != null)
{
try
{
eventHandler(this, new PropertyChangedEventArgs(propertyName));
}
catch (UnauthorizedAccessException ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, ex);
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
eventHandler(this, new PropertyChangedEventArgs(propertyName));
});
}
}
}
private bool Log(string email, string pattern)
{
if (DesignerProperties.IsInDesignTool)
{
return(false);
}
bool inValue = !string.IsNullOrEmpty(email) && Regex.Match(email, pattern).Success;
if (inValue)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Valid email.");
}
else
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Info, "Invalid email.");
}
return(inValue);
}
private void ProcessPagePosts(IEnumerable <Data.ThreadPostSource> source)
{
try
{
var unread = source
.Where(post => post.Data.IsNew)
.FirstOrDefault();
if (unread == null)
{
PageManager.ScrollToPost(source.First());
}
else
{
PageManager.ScrollToPost(unread);
}
}
catch (Exception ex) { AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex); }
finally { this.IsLoading = false; }
}
private void LoadPage(object source)
{
ThreadPageDataSource page = null;
try
{
page = (source as ThreadPageDataSource).Refresh();
if (page != null)
{
this._page = page;
}
OnThreadPageUpdated(this);
}
catch (Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
OnThreadPageUpdated(null);
}
}
private static void AwfulWebClient_LoginRequired(object sender, LoginRequiredEventArgs e)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
if (Instance.CurrentUser.CanLogIn)
{
AwfulDebugger.AddLog(sender, AwfulDebugger.Level.Info, "Sending credentials to the WebClient...");
e.SetUserAndProceed(Instance.CurrentUser.Metadata);
}
else
{
// TODO: Create settings page that has a login interface -- no need to restart the app.
// Notify users at this point that they need to head to settings and login from there.
AwfulDebugger.AddLog(sender, AwfulDebugger.Level.Info, "User is unabled to login with these credentials.");
e.Cancel = true;
}
e.Signal.Set();
});
}
public void SaveCurrentState()
{
try
{
ReplyViewModelState state = new ReplyViewModelState();
state.Content = this.Text;
state.IsEditRequest = this.Request.RequestType == PostRequestType.Edit;
if (state.IsEditRequest)
{
state.PostId = (this.Request as ThreadPostEditRequest).Post.PostID;
}
else
{
state.ThreadId = (this.Request as ThreadReplyRequest).Thread.ThreadID;
}
state.SaveToFile("reply.xml");
Notification.Show("Draft saved.", "Save Draft");
}
catch (Exception ex) { AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex); }
}
public void ShowLinkMenu(string url)
{
try
{
var uri = new Uri(url, UriKind.Absolute);
if (this.Menu != null)
{
this.Menu.IsOpen = false;
}
foreach (var item in LinkMenu.Items)
{
(item as RadContextMenuItem).CommandParameter = uri;
}
this.Menu = LinkMenu;
this.Menu.IsOpen = true;
}
catch (Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
Notification.ShowError(string.Format("Could not navigate to '{0}'", url), "Hyperlink");
}
}
private void UpdateButtonLabel(string text)
{
try
{
double value = -1;
if (!double.TryParse(text, out value))
{
value = 1;
}
value = Math.Max(value, 1);
value = Math.Min(value, ThreadSource.PageCount);
int rounded = Convert.ToInt32(Math.Round(value));
if (this.CustomPageButton != null)
{
this.CustomPageButton.Content = string.Format("Goto Page {0}", rounded);
}
}
catch (Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
}
}
protected override void OnError(Exception ex)
{
this.IsRunning = false;
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
Notification.ShowError("The request failed.", "Unmark Thread");
}
private void OnSendMessageAsyncFailure(Exception ex)
{
IsRunning = false;
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
Notification.ShowError("Send failed.", "Failure");
}
private void OnTagLoadError(Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
MessageBox.Show("Could not load message data; please try again.", "Error", MessageBoxButton.OK);
InitCallback(false);
}
protected override void OnError(Exception exception)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, exception);
Notification.ShowError("An error occurred while loading smilies.", "");
}
protected override void OnError(Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
MessageBox.Show("Could not load the message.", "Error", MessageBoxButton.OK);
}
protected override void OnError(Exception ex)
{
AwfulDebugger.AddLog(this, AwfulDebugger.Level.Critical, ex);
Notification.ShowError("The edit request failed.", "Edit Post");
}
