/// <summary>
/// Fired when the user navigates to this task in the list.
/// </summary>
/// <param name="e">Parameter is not used.</param>
protected override void OnNavigate(System.EventArgs e)
{
Param.Ignore(e);
if (this.Document != null && this.Document.Length > 0)
{
try
{
Document document = ProjectUtilities.GetCodeDocument(this.Document);
if (document == null)
{
AlertDialog.Show(
this.Core,
null,
Strings.CouldNotNavigateToFile,
Strings.Title,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
document.Activate();
TextSelection selection = (TextSelection)document.DTE.ActiveDocument.Selection;
try
{
selection.GotoLine(this.violation.LineNumber, true);
VirtualPoint vp = selection.ActivePoint;
vp.TryToShow(vsPaneShowHow.vsPaneShowCentered, 0);
}
catch (ArgumentException)
{
// This happens when the line number passed to GotoLine is beyond the end of the file, or is otherwise
// invalid. This can happen if the user has modified the file after StyleCop was run, and then
// click an item in the error list which now points to an invalid line number.
}
}
}
catch (System.Runtime.InteropServices.COMException)
{
AlertDialog.Show(
this.Core,
null,
Strings.CouldNotNavigateToFile,
Strings.Title,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
else
{
AlertDialog.Show(
this.Core,
null,
Strings.UnknownFile,
Strings.Title,
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}