private LicenseParser parser = new LicenseParser(); // used to actually execute parsing
// Constructor called when the program begins
public MainMenu()
{
InitializeComponent();
MinimizeBox = true;
MaximizeBox = true;
PrefsForm.StartUp();
}
// Event handler for Parse button click
private void parse_Click(object sender, EventArgs e)
{
// Get input text and reset parser variables
manipulatedFile = InputParser.Parse(rawFile.Text);
FlexNetWords.ResetReservedWords();
cleanFile = "";
cleanedFile.Text = "";
// Attempt to clean file
try
{
keepThese = parser.CleanedLic(manipulatedFile);
}
// Handle XML lookup file not being found in the specified location (or not having a set location)
catch (LicensesNotFoundException lnfe)
{
var result = MessageBox.Show(lnfe.Message + " Would you like to set the file path for the XML lookup file now?" +
" The path can be set at any time via Edit > Preferences, but you will not be able to parse any files" +
" without having a valid XML file path set. If you would like more details, please see the help link " +
"under Help > Help Documentation.",
"File Could Not Be Cleaned", MessageBoxButtons.YesNo);
// Let user immediately specify XML location if he/she wants to
if (result == DialogResult.Yes)
{
OpenFileDialog openDialog = new OpenFileDialog();
openDialog.Filter = "XML Files | *.xml";
openDialog.ShowDialog();
if (!string.IsNullOrEmpty(openDialog.FileName))
{
PrefsForm.SetXML(openDialog.FileName);
DisplayStatus("XML selected.");
}
}
return;
}
// Handle an invalid license being found in the license file (e.g. missing a quote)
catch (InvalidLicenseException ile)
{
var result = MessageBox.Show(ile.Message, "Invalid License File", MessageBoxButtons.OK);
}
// Process the parsed lines into one output text block
for (int pos = 0; pos < keepThese.Count; pos++)
{
cleanFile += keepThese[pos] + Environment.NewLine;
cleanedFile.Text += cleanFile;
cleanFile = "";
}
DisplayStatus("File parsed.");
}
// Called when the user selects Preferences via hotkey or the Edit menu
private void preferences_Click_1(object sender, EventArgs e)
{
PrefsForm preferencesForm = new PrefsForm();
RegistryKey rkHKCU = Registry.CurrentUser.OpenSubKey("Software");
// Our exception handling will catch a missing subdirectory structure for user preferences
// even if we don't make this check, but most of the time if there's no MDi key under
// Software we can assume that this is the user's first time going into preferences, so that
// should be a good enough check to catch most cases where the user would get the jarring "prefs
// not found" error output.
if (!rkHKCU.GetSubKeyNames().Contains("MDi"))
{
preferencesForm.CreateDefault();
}
else
{
preferencesForm.Open();
}
rkHKCU.Close();
preferencesForm.ShowDialog();
}