private static CommandResult CmdSelectAll(ICommandTarget target)
{
CharacterDocumentViewer tc = TerminalCommandTarget.AsCharacterDocumentViewer(target);
if (tc == null)
{
return(CommandResult.Ignored);
}
tc.ITextSelection.SelectAll();
tc.Invalidate();
return(CommandResult.Succeeded);
}
private static string GetSelectedText(ICommandTarget target, TextFormatOption opt)
{
CharacterDocumentViewer c = TerminalCommandTarget.AsCharacterDocumentViewer(target);
if (c == null)
{
return(null);
}
ITextSelection s = c.ITextSelection;
if (s.IsEmpty || !c.EnabledEx)
{
return(null);
}
return(s.GetSelectedText(opt));
}