private void OpenHelp(string pathToYaml, bool isAbsPath = false)
{
string absPath = isAbsPath
? pathToYaml
: Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) +
$"/{pathToYaml}";
if (!File.Exists(absPath))
{
Logger.Error("Help file {h} not found", absPath);
MessageBox.Show(
parent: this,
caption: "Error",
text: $"Could not find help file '{absPath}'",
type: MessageBoxType.Error
);
return;
}
if (string.IsNullOrWhiteSpace(File.ReadAllText(absPath)))
{
Logger.Error("Could not load help", absPath);
MessageBox.Show(
parent: this,
caption: "Error",
text: $"Help file '{absPath}' is empty",
type: MessageBoxType.Error
);
return;
}
// todo error catching
new HelpDialog(YamlParser.ParseHelpFile(absPath)).ShowModal(this);
}