/// <summary>
/// Handles the Event if a word is selected and splits it up into the separate Events for
/// <see cref="VariableSelected"/>, <see cref="ProcedureSelected"/>, <see cref="SectionSelected"/>
/// and <see cref="CallReferenceSelected"/>.
/// </summary>
private void CodeBoxOnWordSelected(object sender, WordSelectedEventArgs eventArgs)
{
try
{
Logger.Info("Selected word {0}", eventArgs.Word);
// 1. No CobolFile? Nothing to do.
if (CobolFile == null)
{
return;
}
// 2. No CobolTree? Show Program infos
if (CobolFile.CobolTree == null)
{
ShowProgramInfo();
return;
}
// 3. Is the word a variable?
if (CobolFile.Variables.ContainsKey(eventArgs.Word) && VariableSelected != null)
{
VariableSelected(sender, CobolFile.Variables[eventArgs.Word]);
return;
}
// 4. Is the word a procedure?
var procedure = CobolFile.CobolTree.GetAllProcedures().FirstOrDefault(proc => proc.Name == eventArgs.Word);
if (procedure != null && ProcedureSelected != null)
{
ProcedureSelected(sender, new Tuple <Procedure, string>(procedure, eventArgs.LookFor));
return;
}
// 5. Is it a section?
var section = CobolFile.CobolTree.GetAllSections().FirstOrDefault(sec => sec.Name == eventArgs.Word);
if (section != null && SectionSelected != null)
{
SectionSelected(sender, section);
return;
}
// 6. Call Reference? Open file, keep Info
var callRef = CobolFile.CobolTree.CallReferences.FirstOrDefault(call => call.ProgramName == eventArgs.Word);
if (callRef != null && CallReferenceSelected != null)
{
CallReferenceSelected(sender, callRef);
return;
}
ShowProgramInfo();
}
catch (Exception exception)
{
Logger.Error(exception, "Error trying to show selected word {0}: {1}.", eventArgs.Word, exception.Message);
}
}
private void CodeBoxOnWordSelected(object sender, WordSelectedEventArgs eventArgs)
{
try
{
Logger.Info("Selected word {0}", eventArgs.Word);
ShowWordInfo(eventArgs.Word);
}
catch (Exception exception)
{
Logger.Error(exception, "Error trying to show selected word {0}: {1}.", eventArgs.Word, exception.Message);
}
}
