public bool AddNewMessage(Channel ch, MessageClass message, bool insert = false)
{
if (Properties.Settings.Default.ChatMode && (
message.Style.Type == MessageTypes.Part ||
message.Style.Type == MessageTypes.Join ||
message.Style.Type == MessageTypes.Quit)
)
{
return(false);
}
try
{
Paragraph p = new Paragraph();
MessageSettings.LoadSettingsFor(p, message.Style);
p.Foreground = message.Style.MessageColor;
p.Margin = new Thickness(0, 2, 0, 2);
p.Tag = message;
p.MouseRightButtonDown += InstantColorMenu;
// Time when the message arrived
if (Properties.Settings.Default.MessageTime)
{
Run word = new Run(message.Time.ToString("T") + " ");
MessageSettings.LoadSettingsFor(word, MessageSettings.MessageTimeStyle);
word.Foreground = MessageSettings.MessageTimeStyle.NickColor;
p.Inlines.Add(word);
}
// Sender of the message
Run nick = (message.Style.Type == MessageTypes.Action) ? new Run(message.Sender.Name + " ") : new Run(message.Sender.Name + ": ");
SolidColorBrush b;
// Instant color
if (InstantColors.TryGetValue(message.Sender.LowerName, out b))
{
nick.Foreground = b;
}
// Group color
else if (message.Sender.Group.ID != UserGroups.SystemGroupID)
{
nick.Foreground = message.Sender.Group.TextColor;
nick.FontStyle = FontStyles.Italic;
}
else
{
nick.Foreground = message.Style.NickColor;
}
nick.FontWeight = FontWeights.Bold;
p.Inlines.Add(nick);
// Message content
if (message.Style.IsFixedText)
{
p.Inlines.Add(new Run(message.Message));
}
else
{
string[] words;
if (message.Words != null)
{
words = message.Words;
}
else
{
words = message.Message.Split(' ');
}
Uri uri = null;
HightLightTypes highlightType;
sb.Clear(); // this StringBuilder is for minimizing the number on Runs in a paragraph
for (int i = 0; i < words.Length; i++)
{
if (message.HighlightWords != null && message.HighlightWords.TryGetValue(i, out highlightType))
{
// Flush the sb content
if (sb.Length > 0)
{
p.Inlines.Add(new Run(sb.ToString()));
sb.Clear();
}
Run word = new Run(words[i]);
if (highlightType == HightLightTypes.Highlight)
{
word.FontStyle = FontStyles.Italic;
}
else
{
MessageSettings.LoadSettingsFor(word, MessageSettings.LeagueFoundMessage);
word.Foreground = MessageSettings.LeagueFoundMessage.NickColor;
}
p.Inlines.Add(word);
}
// Links
else if (
(
words[i].StartsWith("ftp://", StringComparison.OrdinalIgnoreCase) ||
words[i].StartsWith("http://", StringComparison.OrdinalIgnoreCase) ||
words[i].StartsWith("https://", StringComparison.OrdinalIgnoreCase)
) && Uri.TryCreate(words[i], UriKind.RelativeOrAbsolute, out uri)
)
{
// Flush the sb content
if (sb.Length > 0)
{
p.Inlines.Add(new Run(sb.ToString()));
sb.Clear();
}
Hyperlink word = new Hyperlink(new Run(words[i]));
MessageSettings.LoadSettingsFor(word, MessageSettings.HyperLinkStyle);
word.Foreground = MessageSettings.HyperLinkStyle.NickColor;
word.NavigateUri = new Uri(words[i]);
word.RequestNavigate += OpenURLInBrowser;
p.Inlines.Add(word);
}
else
{
sb.Append(words[i]);
}
if (i + 1 < words.Length)
{
sb.Append(' ');
}
}
// Flush the sb content
if (sb.Length > 0)
{
p.Inlines.Add(new Run(sb.ToString()));
}
}
// Insert the new paragraph
if (insert)
{
ch.TheFlowDocument.Blocks.InsertBefore(ch.TheFlowDocument.Blocks.FirstBlock, p);
}
else
{
ch.TheFlowDocument.Blocks.Add(p);
}
while (ch.TheFlowDocument.Blocks.Count > GlobalManager.MaxMessagesInMemory)
{
ch.TheFlowDocument.Blocks.Remove(ch.TheFlowDocument.Blocks.FirstBlock);
}
return(true);
}
catch (Exception e)
{
ErrorLog.Log(e);
}
return(false);
}
private void App_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
{
ErrorLog.Log(e.Exception);
}