/// <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(this, "ERROR", Ex.Message, MainClass.MessageType.Error);
return;
}
MainClass.ShowMessage(this, "INFO", GlobalObjUI.LMan.GetString("filesaved"), MainClass.MessageType.Info);
}
/// <summary>
/// Updates during sim contacts reading
/// </summary>
private void ReadingUpdate()
{
PBar.SetValue(GlobalObjUI.SimADNPosition);
mainwindow_Ui.StatusBar.ShowMessage(GlobalObjUI.LMan.GetString("readcontact") +
GlobalObjUI.SimADNPosition.ToString("d3"));
MainClass.QtWait();
if (GlobalObjUI.SimADNStatus == 3 && !isEnd)
{
isEnd = true;
// End with errors
MainClass.ShowMessage(this, "ERROR", GlobalObjUI.SimADNError, MainClass.MessageType.Error);
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(false);
}
if (GlobalObjUI.SimADNStatus == 2 && !isEnd)
{
isEnd = true;
// Extract contacts from records
retStr = GlobalObjUI.FromRecordsToContacts();
if (retStr != "")
{
// error detected
MainClass.ShowMessage(this, "ERROR", retStr, MainClass.MessageType.Error);
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(false);
}
else
{
// update ListView
List <string> rowContent = null;
foreach (Contact cnt in GlobalObjUI.SimContacts.SimContacts)
{
rowContent = new List <string>();
rowContent.Add(" ");
rowContent.Add(cnt.Description);
rowContent.Add(cnt.PhoneNumber);
new QTreeWidgetItem(mainwindow_Ui.LstSimContacts, rowContent);
}
// Update gui widgets properties
ScanSimAfter();
// update gui widgets with results
UpdateSimControls(true);
}
}
}
/// <summary>
/// Perform sim card connection and contacts read.
/// </summary>
private void SimConnect()
{
MainClass.QtWait();
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(this, "ERROR", retStr, MainClass.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(this, "ERROR", retStr, MainClass.MessageType.Error);
EnableSimPinControl();
return;
}
else
{
// error on reading contacts list
GlobalObj.CloseConnection();
MainClass.ShowMessage(this, "ERROR", retStr, MainClass.MessageType.Error);
return;
}
}
ScanSimBefore();
mainwindow_Ui.LstSimContacts.Clear();
// Reset status values
GlobalObjUI.SimADNStatus = 1;
GlobalObjUI.SimADNPosition = 0;
GlobalObjUI.SimADNError = "";
// Start thread for reading process
isEnd = false;
isReading = true;
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 = 0;
string pin1 = "",pin1check = "";
int retNumber = 0;
while (1 == 1)
{
SetupDialog();
respType = cpsDialogWidget.Exec();
pin1 = cpsDialogWidget.Pin1;
pin1check = cpsDialogWidget.Pin1check;
cpsDialogWidget.Close();
cpsDialogWidget.Dispose();
if (respType != 0x01)
{
// Cancel button pressed
return(null);
}
// check data entry
if (pin1.Trim() == "" || pin1check.Trim() == "")
{
// send warning message
MainClass.ShowMessage(mainWin,"ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MainClass.MessageType.Warning);
}
else if (pin1.Trim() != pin1check.Trim())
{
// send warning message
MainClass.ShowMessage(mainWin,"ERROR",
GlobalObjUI.LMan.GetString("pinsimchk1"),
MainClass.MessageType.Warning);
}
else if (pin1.Trim().Length != 4)
{
// send warning message
MainClass.ShowMessage(mainWin,"ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MainClass.MessageType.Warning);
}
else if (!int.TryParse(pin1.Trim(),out retNumber))
{
// send warning message
MainClass.ShowMessage(mainWin,"ERROR",
GlobalObjUI.LMan.GetString("pinsimchk2"),
MainClass.MessageType.Warning);
}
else
{
// Data are correct
return(GetHexFromPin(pin1));
}
}
}
private void SimChangePin()
{
// check for Pin1 check attempts
if (GlobalObjUI.SimPin1Attempts == 1)
{
// Pin1 one attempt
MainClass.ShowMessage(this, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimchk3"), MainClass.MessageType.Warning);
return;
}
else if (GlobalObjUI.SimPin1Attempts == 0)
{
// Pin1 no more attempt
MainClass.ShowMessage(this, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimchk4"), MainClass.MessageType.Warning);
return;
}
// Change Pin1 dialog
ChangePinStatusDialogClass cpsdc = new ChangePinStatusDialogClass(this);
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(this, GlobalObjUI.LMan.GetString("pinsimact"),
retStr, MainClass.MessageType.Error);
return;
}
// Pin1 status changed, reconnect sim now
MainClass.ShowMessage(this, GlobalObjUI.LMan.GetString("pinsimact"),
GlobalObjUI.LMan.GetString("pinsimdone"), MainClass.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 = ncDialogWidget.Exec();
txtDesc = ncDialogWidget.Desc;
txtNumber = ncDialogWidget.Number;
ncDialogWidget.Close();
ncDialogWidget.Dispose();
if (respType != 1)
{
// Cancel button pressed
return(null);
}
// check data entry
if (txtDesc == "" || txtNumber == "")
{
// send warning message
MainClass.ShowMessage(mainWin,"ERROR",
GlobalObjUI.LMan.GetString("fieldsreq"),
MainClass.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"),
MainClass.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(this, "ERROR",
GlobalObjUI.LMan.GetString("nosimspace"), MainClass.MessageType.Error);
return;
}
if (isAppend && (contacts.SimContacts.Count > (GlobalObjUI.SimADNRecordCount -
GlobalObjUI.SimADNRecordNoEmpty)))
{
// No enough space on sim
MainClass.ShowMessage(this, "ERROR",
GlobalObjUI.LMan.GetString("nosimspace"), MainClass.MessageType.Error);
return;
}
SimUpdate(contacts, isAppend);
}
private void SaveContactsSim()
{
// check for contacts description chars len
string retCheck = GlobalObjUI.CheckAlphaCharsLen(GlobalObjUI.SimContacts);
if (retCheck != "")
{
MainClass.ShowMessage(this, "ERROR",
GlobalObjUI.LMan.GetString("maxlenexceeded")
.Replace("'description'", "'<b>" + retCheck + "</b>'")
+ "<b>" + GlobalObjUI.SimADNMaxAlphaChars.ToString() + "</b>",
MainClass.MessageType.Warning);
return;
}
SelectWriteModeDialogClass swmdc =
new SelectWriteModeDialogClass(GlobalObjUI.LMan.GetString("savesimact"));
int retMode = swmdc.Show();
if (retMode < 1)
{
// 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>
/// Updates during sim contacts writing
/// </summary>
private void WritingUpdate()
{
PBar.Value = GlobalObjUI.SimADNPosition;
mainwindow_Ui.StatusBar.ShowMessage(GlobalObjUI.LMan.GetString("writecontact") +
GlobalObjUI.SimADNPosition.ToString("d3"));
MainClass.QtWait();
if (GlobalObjUI.SimADNStatus == 3 && !isEnd)
{
// End with errors
isEnd = true;
MainClass.ShowMessage(this, "ERROR", GlobalObjUI.SimADNError, MainClass.MessageType.Error);
SimConnect();
return;
}
// check for sim write ended
if (GlobalObjUI.SimADNStatus == 2 && !isEnd)
{
isEnd = true;
SimConnect();
}
}
/// <summary>
/// Open contacts file.
/// </summary>
private void OpenContactsFile()
{
GlobalObjUI.ContactsFilePath = "";
// New dialog for select contacts file
string selectedFile = QFileDialog.GetOpenFileName(this,
GlobalObjUI.LMan.GetString("openfileact"),
null,
"monosim files *.monosim (*.monosim)");
if (string.IsNullOrEmpty(selectedFile))
{
return;
}
// path of a right file returned
GlobalObjUI.ContactsFilePath = selectedFile;
// Update gui
UpdateFileControls(false);
// Clear ListView
mainwindow_Ui.LstFileContacts.Clear();
MainClass.QtWait();
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(this, "ERROR", Ex.Message, MainClass.MessageType.Error);
return;
}
// loop to append data readed from file
List <string> rowContent = null;
foreach (Contact cnt in GlobalObjUI.FileContacts.SimContacts)
{
rowContent = new List <string>();
rowContent.Add(" ");
rowContent.Add(cnt.Description);
rowContent.Add(cnt.PhoneNumber);
new QTreeWidgetItem(mainwindow_Ui.LstFileContacts, rowContent);
}
UpdateFileControls(true);
}