public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
DirectMessage directMessage = value as DirectMessage;
if (directMessage != null)
{
TextBlock tb = new TextBlock();
TweetsTemplate tweetTemplate = new TweetsTemplate();
Hyperlink hyperLinkUser = new Hyperlink();
Style usernameStyle = (Style)tweetTemplate.FindResource("UsernameLinkStyle");
hyperLinkUser.Style = usernameStyle;
hyperLinkUser.Command = TOBCommands.ShowUserProfile;
hyperLinkUser.CommandParameter = directMessage;
Binding bind = new Binding();
bind.Source = directMessage;
hyperLinkUser.SetBinding(Hyperlink.DataContextProperty, bind);
TextBlock tbUserName = new TextBlock();
tbUserName.Text = directMessage.UserProfile.ScreenName;
hyperLinkUser.Inlines.Add(tbUserName);
tb.Inlines.Add(hyperLinkUser);
tb.Inlines.Add(new Run(" "));
string dmContent = directMessage.Text;
string[] statusParts = dmContent.Split(' ');
Style linkStyle = (Style)tweetTemplate.FindResource("LinkStyle");
foreach (String part in statusParts)
{
Run magicRun = new Run();
if (part.StartsWith("http"))
{
Hyperlink link = new Hyperlink();
link.Style = linkStyle;
link.RequestNavigate += new System.Windows.Navigation.RequestNavigateEventHandler(link_RequestNavigate);
TextBlock tblink = new TextBlock();
tblink.Text = part + " ";
link.NavigateUri = new Uri(part);
link.Inlines.Add(tblink);
tb.Inlines.Add(link);
magicRun = new Run();
}
else
{
magicRun.Text = part + " ";
tb.Inlines.Add(magicRun);
}
}
return tb.Inlines;
}
else
{
return null;
}
}
private InlineCollection GetConvertedText(object value)
{
if (value == null)
{
return null;
}
TextBlock tb = new TextBlock();
TextBlock tbUserName = new TextBlock();
string statusContent = string.Empty;
Binding bind = new Binding();
TweetsTemplate tweetTemplate = new TweetsTemplate();
Hyperlink hyperLinkUser = new Hyperlink();
Style usernameStyle = (Style)tweetTemplate.FindResource("UsernameLinkStyle");
hyperLinkUser.Style = usernameStyle;
hyperLinkUser.Command = TOBCommands.ShowUserProfile;
switch (value.GetType().Name)
{
case "Status":
{
statusContent = StatusText(value, tb, tbUserName, statusContent, bind, hyperLinkUser);
break;
}
case "TwitterSearchStatus":
{
statusContent = SearchText(value, tb, tbUserName, statusContent, bind, hyperLinkUser);
break;
}
case "TwitterStatus":
{
statusContent = TwitterStatusText(value, tb, tbUserName, statusContent, bind, hyperLinkUser);
break;
}
}
return GetInlineCollections(tb, statusContent, bind, tweetTemplate, hyperLinkUser);
}
private InlineCollection GetConvertedText(object value)
{
if (value == null)
{
return null;
}
TextBlock tb = new TextBlock();
TextBlock tbUserName = new TextBlock();
string statusContent = string.Empty;
Binding bind = new Binding();
TweetsTemplate tweetTemplate = new TweetsTemplate();
Style usernameStyle = (Style)tweetTemplate.FindResource("UsernameLinkStyle");
statusContent = StatusText(value, tb, tbUserName, statusContent);
return GetInlineCollections(tb, statusContent, bind, tweetTemplate);
}
private InlineCollection GetInlineCollections(TextBlock tb, string statusContent, Binding bind, TweetsTemplate tweetTemplate)
{
string[] statusParts = statusContent.Split(' ');
Style linkStyle = (Style)tweetTemplate.FindResource("LinkStyle");
string parsedStr = "";
foreach (String part in statusParts)
{
parsedStr = part.TrimStart(_delimChars);
//Check for links
if (parsedStr.StartsWith("http"))
{
Hyperlink link = new Hyperlink();
link.Style = linkStyle;
Run run = new Run(part + " ");
try
{
link.NavigateUri = new Uri(parsedStr);
link.RequestNavigate += new System.Windows.Navigation.RequestNavigateEventHandler(link_RequestNavigate);
}
catch (Exception e)
{
TOB.Logger.TOBLogger.WriteDebugInfo(e.ToString());
}
link.Inlines.Add(run);
tb.Inlines.Add(link);
}
//Check for user tags
else if (parsedStr.StartsWith("@"))
{
Hyperlink hplink = new Hyperlink();
hplink.Style = linkStyle;
hplink.Command = TOBCommands.ShowUserProfileForTags;
hplink.CommandParameter = parsedStr.TrimEnd(_delimChars);
Run run = new Run(part + " ");
hplink.Inlines.Add(run);
tb.Inlines.Add(hplink);
}
//check for #tags.
else if (parsedStr.StartsWith("#"))
{
Hyperlink hplinks = new Hyperlink();
hplinks.Style = linkStyle;
hplinks.Command = TOBCommands.ShowFilterForTags;
hplinks.CommandParameter = parsedStr.TrimEnd(_delimChars);
Run run = new Run(part + " ");
hplinks.Inlines.Add(run);
tb.Inlines.Add(hplinks);
}
else
{
Run magicRun = new Run();
magicRun.Text = part + " ";
tb.Inlines.Add(magicRun);
}
}
return tb.Inlines;
}