/// <summary>
/// Write contacts on file
/// </summary>
private void WriteContactsOnFile(string filePath, List <Contact> contacts)
{
try
{
// save contacts
StreamWriter sw = new StreamWriter(filePath, false);
foreach (Contact cnt in contacts)
{
sw.WriteLine(cnt.Description);
sw.WriteLine(cnt.PhoneNumber);
}
sw.Close();
sw.Dispose();
sw = null;
}
catch (Exception Ex)
{
log.Error("MainWindowClass::WriteContactsOnFile: " + Ex.Message + "\r\n" + Ex.StackTrace);
MainClass.ShowMessage(MainWindow, "ERROR", Ex.Message, MessageType.Error);
return;
}
MainClass.ShowMessage(MainWindow, "INFO", GlobalObjUI.LMan.GetString("filesaved"), MessageType.Info);
}
private void SaveContactsSim()
{
// check for contacts description chars len
string retCheck = GlobalObjUI.CheckAlphaCharsLen(GlobalObjUI.SimContacts);
if (retCheck != "")
{
MainClass.ShowMessage(MainWindow, "ERROR",
GlobalObjUI.LMan.GetString("maxlenexceeded")
.Replace("'description'", "'<b>" + retCheck + "</b>'")
+ "<b>" + GlobalObjUI.SimADNMaxAlphaChars.ToString() + "</b>", MessageType.Warning);
return;
}
SelectWriteModeDialogClass swmdc =
new SelectWriteModeDialogClass(MainWindow, GlobalObjUI.LMan.GetString("savesimact"));
int retMode = swmdc.Show();
if (retMode < 0)
{
// cancel button pressed
return;
}
log.Debug("MainWindowClass::SaveContactsSim: SELECTED SIM WRITE MODE: " + retMode.ToString());
if (retMode == 1)
{
WriteContactsOnSim(GlobalObjUI.SimContacts, true);
}
else
{
WriteContactsOnSim(GlobalObjUI.SimContacts, false);
}
}
/// <summary>
/// Perform sim card connection and contacts read.
/// </summary>
private void SimConnect()
{
MainClass.GtkWait();
if (GlobalObj.IsPowered)
{
// Disconnect card if needed
GlobalObj.CloseConnection();
}
// Connect to smartcard
retStr = GlobalObj.AnswerToReset(ref ATR);
// check for error
if (retStr != "")
{
// error on answer to reset
log.Error("MainWindowClass::SimConnect: " + retStr);
MainClass.ShowMessage(MainWindow, "ERROR", retStr, MessageType.Error);
return;
}
// read sim contacts and fill list
retStr = GlobalObjUI.SelectSimContactsList();
// check for error
if (retStr != "")
{
if (retStr == GlobalObjUI.LMan.GetString("needpindisable"))
{
// Pin1 enabled
MainClass.ShowMessage(MainWindow, "ERROR", retStr, MessageType.Error);
EnableSimPinControl();
return;
}
else
{
// error on reading contacts list
GlobalObj.CloseConnection();
MainClass.ShowMessage(MainWindow, "ERROR", retStr, MessageType.Error);
return;
}
}
ScanSimBefore();
lstSimContacts.Clear();
// Reset status values
GlobalObjUI.SimADNStatus = 1;
GlobalObjUI.SimADNPosition = 0;
GlobalObjUI.SimADNError = "";
// Start thread for reading process
notify = new ThreadNotify(new ReadyEvent(ReadingUpdate));
simThread = new System.Threading.Thread(new System.Threading.ThreadStart(GlobalObjUI.ReadSimContactsList));
simThread.Start();
}
/// <summary>
/// Show Dialog to change Pin1 status
/// </summary>
public string Show()
{
int respType = -1;
string pin1 = "", pin1check = "";
int retNumber = 0;
while (1 == 1)
{
SetupDialog();
respType = ChangePinStatusDialog.Run();
pin1 = TxtPin1.Text.Trim();
pin1check = TxtPin1check.Text.Trim();
ChangePinStatusDialog.Destroy();
if (respType != 0)
{
// Cancel button pressed
return(null);
}
// check data entry
if (pin1 == "" || pin1check == "")
{
// send warning message
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MessageType.Warning);
}
else if (pin1.Trim() != pin1check.Trim())
{
// send warning message
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("pinsimchk1"),
MessageType.Warning);
}
else if (pin1.Trim().Length != 4)
{
// send warning message
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MessageType.Warning);
}
else if (!int.TryParse(pin1.Trim(), out retNumber))
{
// send warning message
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MessageType.Warning);
}
else
{
// Data are correct
return(GetHexFromPin(pin1));
}
}
}
/// <summary>
/// Updates during sim contacts reading
/// </summary>
private void ReadingUpdate()
{
PBar.Adjustment.Value = (double)GlobalObjUI.SimADNPosition;
StatusBar.Push(1, GlobalObjUI.LMan.GetString("readcontact") +
GlobalObjUI.SimADNPosition.ToString("d3"));
MainClass.GtkWait();
if (GlobalObjUI.SimADNStatus == 3)
{
// End with errors
MainClass.ShowMessage(MainWindow, "ERROR", GlobalObjUI.SimADNError, MessageType.Error);
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(false);
}
if (GlobalObjUI.SimADNStatus == 2)
{
// Extract contacts from records
retStr = GlobalObjUI.FromRecordsToContacts();
if (retStr != "")
{
// error detected
MainClass.ShowMessage(MainWindow, "ERROR", retStr, MessageType.Error);
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(false);
}
else
{
// update ListView
foreach (Contact cnt in GlobalObjUI.SimContacts.SimContacts)
{
lstSimContacts.AppendValues(new string[] { cnt.Description, cnt.PhoneNumber });
}
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(true);
}
}
}
private void SimChangePin()
{
// check for Pin1 check attempts
if (GlobalObjUI.SimPin1Attempts == 1)
{
// Pin1 one attempt
MainClass.ShowMessage(MainWindow, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimchk3"), MessageType.Warning);
return;
}
else if (GlobalObjUI.SimPin1Attempts == 0)
{
// Pin1 no more attempt
MainClass.ShowMessage(MainWindow, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimchk4"), MessageType.Warning);
return;
}
// Change Pin1 dialog
ChangePinStatusDialogClass cpsdc = new ChangePinStatusDialogClass(MainWindow);
string pin1 = cpsdc.Show();
if (pin1 == null)
{
// cancel button pressed
return;
}
// Perform Pin1 status change
retStr = GlobalObjUI.SetPinStatus(!GlobalObjUI.SimPin1Status, pin1);
if (retStr != "")
{
// error detected during Pin1 status change
MainClass.ShowMessage(MainWindow, GlobalObjUI.LMan.GetString("pinsimact"),
retStr, MessageType.Error);
return;
}
// Pin1 status changed, reconnect sim now
MainClass.ShowMessage(MainWindow, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimdone"), MessageType.Info);
// Force sim disconnect
SimDisconnect();
}
/// <summary>
/// Show Dialog to add new contact and return it.
/// </summary>
public Contact Show()
{
int respType = -1;
string txtDesc = "", txtNumber = "";
while (1 == 1)
{
SetupDialog();
respType = NewContactDialog.Run();
txtDesc = TxtDesc.Text.Trim();
txtNumber = TxtNumber.Text.Trim();
NewContactDialog.Destroy();
if (respType != 0)
{
// Cancel button pressed
return(null);
}
// check data entry
if (txtDesc == "" || txtNumber == "")
{
// send warning message
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("fieldsreq"),
MessageType.Warning);
}
else if ((txtNumber.Length == 21) &&
(txtNumber.Substring(0, 1) != "+"))
{
// number max len is 20 digits
MainClass.ShowMessage(mainWin, "ERROR",
GlobalObjUI.LMan.GetString("maxnumlen"),
MessageType.Warning);
}
else
{
// Data are correct
Contact cnt = new Contact(txtDesc, txtNumber);
return(cnt);
}
}
}
/// <summary>
/// Write passed contacts on sim card (append or override)
/// </summary>
private void WriteContactsOnSim(Contacts contacts, bool isAppend)
{
// check for space on sim
if (!isAppend && (contacts.SimContacts.Count > GlobalObjUI.SimADNRecordCount))
{
// No enough space on sim
MainClass.ShowMessage(MainWindow, "ERROR",
GlobalObjUI.LMan.GetString("nosimspace"), MessageType.Error);
return;
}
if (isAppend && (contacts.SimContacts.Count > (GlobalObjUI.SimADNRecordCount -
GlobalObjUI.SimADNRecordNoEmpty)))
{
// No enough space on sim
MainClass.ShowMessage(MainWindow, "ERROR",
GlobalObjUI.LMan.GetString("nosimspace"), MessageType.Error);
return;
}
SimUpdate(contacts, isAppend);
}
/// <summary>
/// Updates during sim contacts writing
/// </summary>
private void WritingUpdate()
{
PBar.Adjustment.Value = (double)GlobalObjUI.SimADNPosition;
StatusBar.Push(1, GlobalObjUI.LMan.GetString("writecontact") +
GlobalObjUI.SimADNPosition.ToString("d3"));
MainClass.GtkWait();
if (GlobalObjUI.SimADNStatus == 3)
{
// End with errors
MainClass.ShowMessage(MainWindow, "ERROR", GlobalObjUI.SimADNError, MessageType.Error);
//ScanSimAfter();
SimConnect();
}
// check for sim write ended
if (GlobalObjUI.SimADNStatus != 1)
{
// Update gui widgets properties
//ScanSimAfter();
SimConnect();
}
}
private void OpenContactsFile()
{
GlobalObjUI.ContactsFilePath = "";
// New dialog for select contacts file
Gtk.FileChooserDialog FileBox = new Gtk.FileChooserDialog(GlobalObjUI.LMan.GetString("openfileact"),
MainWindow,
FileChooserAction.Open,
GlobalObjUI.LMan.GetString("cancellbl"), Gtk.ResponseType.Cancel,
GlobalObjUI.LMan.GetString("openlbl"), Gtk.ResponseType.Accept);
// Filter for using only monosim files
Gtk.FileFilter myFilter = new Gtk.FileFilter();
myFilter.AddPattern("*.monosim");
myFilter.Name = "monosim files";
FileBox.AddFilter(myFilter);
// Manage result of dialog box
FileBox.Icon = Gdk.Pixbuf.LoadFromResource("monosim.png");
int retFileBox = FileBox.Run();
if ((ResponseType)retFileBox == Gtk.ResponseType.Accept)
{
// path of a right file returned
GlobalObjUI.ContactsFilePath = FileBox.Filename;
FileBox.Destroy();
FileBox.Dispose();
}
else
{
// nothing returned
FileBox.Destroy();
FileBox.Dispose();
return;
}
// Update gui
UpdateFileControls(false);
lstFileContacts.Clear();
MainClass.GtkWait();
try
{
GlobalObjUI.FileContacts = new Contacts();
StreamReader sr = new StreamReader(GlobalObjUI.ContactsFilePath);
string descRow = sr.ReadLine();
string phoneRow = "";
while (!sr.EndOfStream)
{
phoneRow = sr.ReadLine();
// check for right values
if (descRow.Trim() != "" && phoneRow.Trim() != "")
{
GlobalObjUI.FileContacts.SimContacts.Add(new Contact(descRow, phoneRow));
}
// read new contact description
descRow = sr.ReadLine();
}
sr.Close();
sr.Dispose();
sr = null;
}
catch (Exception Ex)
{
log.Error("MainWindowClass::OpenContactsFile: " + Ex.Message + "\r\n" + Ex.StackTrace);
MainClass.ShowMessage(MainWindow, "ERROR", Ex.Message, MessageType.Error);
return;
}
// loop to append data readed from file
foreach (Contact cnt in GlobalObjUI.FileContacts.SimContacts)
{
lstFileContacts.AppendValues(new string[] { cnt.Description, cnt.PhoneNumber });
}
UpdateFileControls(true);
}