// Open a file list.
private void OpenFileList(string filename)
{
try {
FileList = new FileList(filename);
} catch (FileTypeException) {
// Couldn't figure it out, ask the user what they want to do.
FrmChooseType fct = new FrmChooseType();
if (fct.ShowDialog(this) == DialogResult.Cancel)
{
return;
}
try {
FileList = new FileList(filename, fct.FileListType);
} catch (FileTypeException) {
// Unknown format.
MessageBox.Show(filename + " is not a supported file verification list format.",
"Verifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
} catch (Exception ex) {
throw ex;
}
} catch (Exception ex) {
// Bad error.
MessageBox.Show("Could not open file verification list:" +
Environment.NewLine + Environment.NewLine +
filename +
Environment.NewLine + Environment.NewLine +
ex.Message,
"Verifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
// In case nothing shows up, let the user know that we tried, but didn't find anything.
if (FileList.filelist.Count == 0)
{
MessageBox.Show("Could not find any entries in " +
filename,
"Verifier", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
static void Main(string[] args)
{
FrmMain fm = new FrmMain();
FileList fileList = null;
if (args.Length > 0)
{
try {
fileList = new FileList(args[0]);
} catch (FileTypeException) {
// Couldn't figure it out, ask the user what they want to do.
FrmChooseType fct = new FrmChooseType();
if (fct.ShowDialog(fm) == DialogResult.OK)
{
try {
fileList = new FileList(args[0], fct.FileListType);
} catch (FileTypeException) {
// Unknown format.
MessageBox.Show(args[0] + " is not a supported file verification list format.",
"Verifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
} catch (Exception ex) {
throw ex;
}
}
} catch (Exception ex) {
// Bad error.
MessageBox.Show("Could not open file verification list:" +
Environment.NewLine + Environment.NewLine +
args[0] +
Environment.NewLine + Environment.NewLine +
ex.Message,
"Verifier", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// Start the application.
fm.FileList = fileList;
Application.Run(fm);
}