public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
List <Inline> inlines = new List <Inline>();
if (null != value)
{
MessageWindowTextDataWrapper description = (MessageWindowTextDataWrapper)value;
Hyperlink hyperlink = MessageLinkHelper.CreateHiperlink(description.Link);
if (null == hyperlink)
{ // add simple text
inlines.Add(new Run(description.Message));
}
else
{
MatchCollection mc = Regex.Matches(description.Message, @"({\d+})");
if (0 == mc.Count)
{
// add simple text
inlines.Add(new Run(description.Message));
// add link
inlines.Add(new Run(" "));
inlines.Add(hyperlink);
}
else
{
// add text before link
string stringLink = mc[0].Value;
int startIndex = description.Message.IndexOf(stringLink, 0);
if (0 < startIndex)
{
inlines.Add(new Run(description.Message.Substring(0, startIndex)));
}
int position = startIndex + stringLink.Length;
// add link
inlines.Add(hyperlink);
// add text after all links
if (position < description.Message.Length)
{
inlines.Add(new Run(description.Message.Substring(position, description.Message.Length - position)));
}
}
}
}
return(inlines);
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
List <Inline> inlines = new List <Inline>();
if (null != value)
{
MessageDescription description = (MessageDescription)value;
if (description.IsSimpleMessage)
{
// add simple text
inlines.Add(new Run(description.Text));
}
else
{ // add text with link
string format = description.Format;
try
{
MatchCollection mc = Regex.Matches(format, @"({\d+})");
if (0 == mc.Count)
{
inlines.Add(new Run(format));
}
else
{
int index = 0;
for (int i = 0; i < mc.Count; ++i)
{
// add text before link
string stringObj = mc[i].Value;
int startIndex = format.IndexOf(stringObj, index);
if (0 < startIndex)
{
inlines.Add(new Run(format.Substring(index, startIndex - index)));
}
index = startIndex + stringObj.Length;
// add link
MatchCollection mcNum = Regex.Matches(stringObj, @"(\d+)");
if (1 == mcNum.Count)
{
int objNum = Int32.Parse(mcNum[0].Value);
if (objNum < description.Objects.Count)
{
MessageObjectContext context = description.Objects[objNum];
string objectName = string.Format("'{0}'", context.Name);
if (string.IsNullOrEmpty(context.Hyperlink))
{
inlines.Add(new Run(objectName));
}
else
{
Hyperlink hlink = new Hyperlink(new Run(objectName));
hlink.Command = new NavigationCommand(context.Hyperlink, context.Type, context.Id);
inlines.Add(hlink);
}
}
}
}
// add text after all links
if (index < format.Length)
{
inlines.Add(new Run(format.Substring(index, format.Length - index)));
}
}
}
catch (Exception e)
{
Logger.Error(e);
App.Current.Messenger.AddError(e.Message);
inlines.Add(new Run(format));
}
}
// add link
Hyperlink hyperlink = MessageLinkHelper.CreateHiperlink(description.Link);
if (null != hyperlink)
{
inlines.Add(new Run(" "));
inlines.Add(hyperlink);
}
}
return(inlines);
}