public void updateSigDb(SignatureDatabase db)
{
if (db != null)
{
sigDb = db;
}
}
private void SignatureDatabaseForm_Load(object sender, EventArgs e)
{
sigDb = LoadSignatureDatabase(sigRefPath);
if (sigDb != null)
{
sigRefList = sigDb.List.ToList();
}
else
{
sigDb = new SignatureDatabase();
sigRefList = new List <SignatureReference>();
}
LoadListView(sigRefList);
}
public static SignatureDatabase LoadSignatureDatabase(string path)
{
if (CreateSigRefJsonFileIfNotExist() == false)
{
return(null);
}
try
{
StreamReader reader = new StreamReader(path);
string json = reader.ReadToEnd();
reader.Dispose();
SignatureDatabase db = JsonConvert.DeserializeObject <SignatureDatabase>(json);
return(db);
}
catch (Exception ex)
{
MessageBox.Show("Unable to load signature database from " + path + "." + Environment.NewLine + ex.Message);
return(null);
}
}
public DialogResult ShowDialog(SignatureDatabase sigDb, string name, string email, string reason)
{
_sigDb = sigDb;
if (_sigDb == null)
{
MessageBox.Show("Signature database is empty");
return(this.ShowDialog());
}
foreach (SignatureReference sigRef in _sigDb.List)
{
cboName.Items.Add(sigRef.Name);
}
if (cboName.Items.Count > 0)
{
cboName.SelectedIndex = 0;
lblEmail.Text = _sigDb.List[cboName.SelectedIndex].Email;
}
if (name != null && email != null)
{
for (int i = 0; i < _sigDb.List.Length; i++)
{
SignatureReference sigRef = _sigDb.List[i];
if (sigRef.Name == name && sigRef.Email == email)
{
cboName.SelectedIndex = i;
lblEmail.Text = email;
}
}
}
if (reason != null)
{
txtReason.Text = reason;
}
return(this.ShowDialog());
}
public PDFViewer()
{
InitializeComponent();
sigDb = SignatureDatabaseForm.LoadSignatureDatabase(SignatureDatabaseForm.sigRefPath);
}