protected override void OnDeactivate(bool close)
{
if (FormatVariables_ObservableCollection != null)
{
//Read textboxes variables and values and write save them to the Settings.xml file
XML_Handler XML_FileHandler = new XML_Handler();
String[] Pointer_StringArray = new String[Pointer_ObservableCollection.Count];
String[] TransferReq_StringArray = new String[TransferReq_ObservableCollection.Count];
String[] ParValid_StringArray = new String[ParValid_ObservableCollection.Count];
String[] ParameterToSend_StringArray = new String[ParameterToSend_ObservableCollection.Count];
String[] FormatVariables_StringArray = new String[FormatVariables_ObservableCollection.Count];
String[] FormatValues_StringArray = new String[FormatValues_ObservableCollection.Count];
int i = 0;
foreach (Parameters par in FormatVariables_ObservableCollection)
{
FormatVariables_StringArray[i] = par.Name;
i++;
}
i = 0;
foreach (Parameters par in FormatValues_ObservableCollection)
{
FormatValues_StringArray[i] = par.Name;
i++;
}
i = 0;
foreach (Parameters par in Pointer_ObservableCollection)
{
Pointer_StringArray[i] = par.Name;
i++;
}
i = 0;
foreach (Parameters par in TransferReq_ObservableCollection)
{
TransferReq_StringArray[i] = par.Name;
i++;
}
i = 0;
foreach (Parameters par in ParValid_ObservableCollection)
{
ParValid_StringArray[i] = par.Name;
i++;
}
i = 0;
foreach (Parameters par in ParameterToSend_ObservableCollection)
{
ParameterToSend_StringArray[i] = par.Name;
i++;
}
// Save Changes to the Settings.xml
//XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.PointerStringElementName, "", FormatPar_Struc_ToFormatParViewModel.PointerStringAttributeName, Pointer_StringArray);
//XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.TransferReqElementName, "", FormatPar_Struc_ToFormatParViewModel.TransferReqAttributeName, TransferReq_StringArray);
//XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.ParValidElementName, "", FormatPar_Struc_ToFormatParViewModel.ParValidAttributeName, ParValid_StringArray);
//XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.ParameterToSendElementName, "", FormatPar_Struc_ToFormatParViewModel.ParValidAttributeName, ParameterToSend_StringArray);
XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.FormatElementName, FormatPar_Struc_ToFormatParViewModel.FormatParElementName, FormatPar_Struc_ToFormatParViewModel.FormatParAttributeName, FormatVariables_StringArray);
XML_FileHandler.SaveParameters(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, FormatPar_Struc_ToFormatParViewModel.path, FormatPar_Struc_ToFormatParViewModel.FormatElementName, FormatPar_Struc_ToFormatParViewModel.FormatParElementName, FormatPar_Struc_ToFormatParViewModel.FormatParAttributeValue, FormatValues_StringArray);
//clear lists and collections
_list_FormatVariables.Clear();
_list_FormatValues.Clear();
_list_PointerVariable.Clear();
_list_TransferReq.Clear();
_list_ParValid.Clear();
_list_ParameterToSend.Clear();
FormatVariables_ObservableCollection.Clear();
FormatValues_ObservableCollection.Clear();
Pointer_ObservableCollection.Clear();
TransferReq_ObservableCollection.Clear();
ParValid_ObservableCollection.Clear();
ParameterToSend_ObservableCollection.Clear();
//Background worker detach events
_transferParameters_Worker.DoWork -= DoWork_Transfer;
_transferParameters_Worker.RunWorkerCompleted -= WorkCompleted_Transfer;
_transferParameters_Worker.ProgressChanged -= ProgressChanged_Transfer;
}
_eventAggregator.Unsubscribe(this);
base.OnDeactivate(close);
}
//Overides
#region Overides
protected override void OnActivate()
{
// Read parent values on activation, after it will be handled by messaging
MainViewModel ParentViewModel = (MainViewModel)this.Parent;
_IP_Address_ParTranViewModel = ParentViewModel.IP_Address;
_Port_ParTransViewModel = ParentViewModel.Port;
//Background worker attach events
_transferParameters_Worker.DoWork += DoWork_Transfer;
_transferParameters_Worker.RunWorkerCompleted += WorkCompleted_Transfer;
_transferParameters_Worker.ProgressChanged += ProgressChanged_Transfer;
//subscribe to the event messages
_eventAggregator.Subscribe(this);
XML_Handler XML_FileHandler = new XML_Handler();
FormatPar_Struc_ToFormatParViewModel.path = System.IO.Directory.GetCurrentDirectory();
FormatPar_Struc_ToFormatParViewModel.NumberOfFormatVar = _conHandler.ReadCommSetting("NumberOfFormatVar");
FormatPar_Struc_ToFormatParViewModel.SettingsFileName = _conHandler.ReadCommSetting("SettingsFileName");
FormatPar_Struc_ToFormatParViewModel.RootElementName = _conHandler.ReadCommSetting("RootElementName");
FormatPar_Struc_ToFormatParViewModel.NumFormatVarElementName = _conHandler.ReadCommSetting("NumFormatVarElementName");
FormatPar_Struc_ToFormatParViewModel.NumForVarAttributeName = _conHandler.ReadCommSetting("NumForVarAttributeName");
FormatPar_Struc_ToFormatParViewModel.FormatElementName = _conHandler.ReadCommSetting("FormatElementName");
FormatPar_Struc_ToFormatParViewModel.FormatParElementName = _conHandler.ReadCommSetting("FormatParElementName");
FormatPar_Struc_ToFormatParViewModel.FormatParAttributeName = _conHandler.ReadCommSetting("FormatParAttributeName");
FormatPar_Struc_ToFormatParViewModel.FormatParAttributeValue = _conHandler.ReadCommSetting("FormatParAttributeValue");
FormatPar_Struc_ToFormatParViewModel.PointerStringElementName = _conHandler.ReadCommSetting("PointerStringElementName");
FormatPar_Struc_ToFormatParViewModel.PointerStringAttributeName = _conHandler.ReadCommSetting("PointerStringAttributeName");
FormatPar_Struc_ToFormatParViewModel.PointerStringAttributeValue = _conHandler.ReadCommSetting("PointerStringAttributeValue");
FormatPar_Struc_ToFormatParViewModel.TransferReqElementName = _conHandler.ReadCommSetting("TransferReqElementName");
FormatPar_Struc_ToFormatParViewModel.TransferReqAttributeName = _conHandler.ReadCommSetting("TransferReqAttributeName");
FormatPar_Struc_ToFormatParViewModel.TransferReqAttributeValue = _conHandler.ReadCommSetting("TransferReqAttributeValue");
FormatPar_Struc_ToFormatParViewModel.ParValidElementName = _conHandler.ReadCommSetting("ParValidElementName");
FormatPar_Struc_ToFormatParViewModel.ParValidAttributeName = _conHandler.ReadCommSetting("ParValidAttributeName");
FormatPar_Struc_ToFormatParViewModel.ParValidAttributeValue = _conHandler.ReadCommSetting("ParValidAttributeValue");
FormatPar_Struc_ToFormatParViewModel.ParameterToSendElementName = _conHandler.ReadCommSetting("ParameterToSendElementName");
FormatPar_Struc_ToFormatParViewModel.ParameterToSendAttributeName = _conHandler.ReadCommSetting("ParameterToSendAttributeName");
FormatPar_Struc_ToFormatParViewModel.ParameterToSendAttributeValue = _conHandler.ReadCommSetting("ParameterToSendAttributeValue");
//create Settings file if it doesn't exists
if (!File.Exists(FormatPar_Struc_ToFormatParViewModel.SettingsFileName))
{
XML_FileHandler.Create_XMLfileStruc(FormatPar_Struc_ToFormatParViewModel);
}
_percentage = 0;
_percentageString = _percentage.ToString() + "%";
//read settings.xml file
_list_FormatVariables = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.FormatElementName, FormatPar_Struc_ToFormatParViewModel.FormatParElementName, FormatPar_Struc_ToFormatParViewModel.FormatParAttributeName);
_list_FormatValues = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.FormatElementName, FormatPar_Struc_ToFormatParViewModel.FormatParElementName, FormatPar_Struc_ToFormatParViewModel.FormatParAttributeValue);
_list_PointerVariable = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.PointerStringElementName, "", FormatPar_Struc_ToFormatParViewModel.PointerStringAttributeName);
_list_TransferReq = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.TransferReqElementName, "", FormatPar_Struc_ToFormatParViewModel.TransferReqAttributeName);
_list_ParValid = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.ParValidElementName, "", FormatPar_Struc_ToFormatParViewModel.ParValidAttributeName);
_list_ParameterToSend = XML_FileHandler.ReturnListOfXMLAttributes(FormatPar_Struc_ToFormatParViewModel.SettingsFileName, _path, FormatPar_Struc_ToFormatParViewModel.ParameterToSendElementName, "", FormatPar_Struc_ToFormatParViewModel.ParameterToSendAttributeName);
//add strings from the lists in the collections
foreach (String listItem in _list_FormatVariables)
{
Parameters par = new Parameters {
Name = listItem
};
FormatVariables_ObservableCollection.Add(par);
}
foreach (String listItem in _list_FormatValues)
{
Parameters par = new Parameters {
Name = listItem
};
FormatValues_ObservableCollection.Add(par);
}
foreach (String listItem in _list_PointerVariable)
{
Parameters par = new Parameters {
Name = listItem
};
Pointer_ObservableCollection.Add(par);
}
foreach (String listItem in _list_TransferReq)
{
Parameters par = new Parameters {
Name = listItem
};
TransferReq_ObservableCollection.Add(par);
}
foreach (String listItem in _list_ParValid)
{
Parameters par = new Parameters {
Name = listItem
};
ParValid_ObservableCollection.Add(par);
}
foreach (String listItem in _list_ParameterToSend)
{
Parameters par = new Parameters {
Name = listItem
};
ParameterToSend_ObservableCollection.Add(par);
}
base.OnActivate();
}