private void populateServers()
{
List <List <string> > data = DBM.SQLGetTableData("servers");
foreach (List <string> row in data)
{
ListBoxItem itm = new ListBoxItem();
itm.Content = row[1];
this.lbStartupServers.Items.Add(itm);
}
}
private void lbSettingsServers_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ListBoxItem lbi = ((sender as ListBox).SelectedItem as ListBoxItem);
if (lbi == null)
{
}
else
{
string serverName = lbi.Content.ToString();
List <List <string> > data = DBM.SQLRaw("SELECT * FROM servers WHERE name = '" + serverName + "'", "servers");
this.tbSettingsName.Text = data[0][1].ToString();
this.tbSettingsIP.Text = data[0][2].ToString();
this.tbSettingsPort.Text = data[0][3].ToString();
}
}
private void populateServers()
{
this.lbSettingsServers.Items.Clear();
List <List <string> > data = DBM.SQLGetTableData("servers");
foreach (List <string> row in data)
{
//foreach (string item in row)
//{
//System.Diagnostics.Debug.WriteLine(item);
//}
ListBoxItem itm = new ListBoxItem();
itm.Content = row[1];
this.lbSettingsServers.Items.Add(itm);
}
}
private void bSettingsDelServ_Click(object sender, RoutedEventArgs e)
{
ListBoxItem lbi = this.lbSettingsServers.SelectedItem as ListBoxItem;
if (lbi == null)
{
}
else
{
string servName = lbi.Content.ToString();
List <List <string> > data = DBM.SQLRaw("DELETE FROM servers WHERE name='" + servName + "'", "servers");
populateServers();
tbSettingsIP.Text = "";
tbSettingsName.Text = "";
tbSettingsPort.Text = "";
}
}
private void bSettingsNewServ_Click(object sender, RoutedEventArgs e)
{
string newName = this.tbSettingsName.Text;
string newIP = this.tbSettingsIP.Text;
string newPort = this.tbSettingsPort.Text;
bool check = true;
if (newName == "" || newIP == "" || newPort == "")
{
MessageBox.Show("Error - Please enter details before creating new server");
}
else
{
List <List <string> > data = DBM.SQLGetTableData("servers");
foreach (List <string> row in data)
{
if (row[1] == newName)
{
check = false;
}
}
if (check == true)
{
try
{
List <string> newServer = new List <string> {
newName, newIP, newPort
};
DBM.SQLWriteToTable(newServer, "servers");
populateServers();
}
catch
{
MessageBox.Show("Error - Inputted information was in an invalid format");
}
}
else
{
MessageBox.Show("Error - Cannot use duplicate server name");
}
}
}
private void bSettingsSaveServ_Click(object sender, RoutedEventArgs e)
{
ListBoxItem lbi = this.lbSettingsServers.SelectedItem as ListBoxItem;
if (lbi == null)
{
MessageBox.Show("Error - Please select a server");
}
else
{
string serverName = lbi.Content.ToString();
string newName = this.tbSettingsName.Text;
string newIP = this.tbSettingsIP.Text;
string newPort = this.tbSettingsPort.Text;
List <List <string> > data = DBM.SQLRaw("UPDATE servers SET name='" + newName + "', ip='" + newIP + "', port=" + newPort + " WHERE name='" + serverName + "'", "servers");
populateServers();
}
}
public screenSettings()
{
InitializeComponent();
pageSettings = this;
DBM.SQLInitialise();
populateServers();
List <string> config = CFM.ReadSettings();
cboSettingsClrSch.SelectedValue = config[4];
if (config[4] == "Light Theme")
{
}
else if (config[4] == "Dark Theme")
{
VM.DarkTheme("screenSettings");
}
}
public screenStartup()
{
InitializeComponent();
pageStartup = this;
DBM.SQLInitialise();
populateServers();
MainWindow.main.ResizeMode = ResizeMode.NoResize;
config = CFM.ReadSettings();
if (config[4] == "Light Theme")
{
}
else if (config[4] == "Dark Theme")
{
VM.DarkTheme("screenStartup");
}
Panel mainContainer = (Panel)this.Content;
/// GetAll UIElement
UIElementCollection element = mainContainer.Children;
/// casting the UIElementCollection into List
List <FrameworkElement> lstElement = element.Cast <FrameworkElement>().ToList();
/// Geting all Control from list
var lstControl = lstElement.OfType <Control>();
foreach (Control control in lstControl)
{
Debug.WriteLine(control.GetType().ToString());
}
if (Convert.ToBoolean(config[0]) == true)
{
this.cbRememberUser.IsChecked = true;
this.tbStartupUsername.Text = config[1];
}
}
private void bStartupConn_Click(object sender, RoutedEventArgs e)
{
if (config[0] == "true")
{
CFM.UpdateSetting("username", Regex.Replace(tbStartupUsername.Text, @" ", ""));
}
if (this.lbStartupServers.SelectedItem == null)
{
MessageBox.Show("Error - Please select a server");
}
else if (this.tbStartupUsername.Text == "")
{
MessageBox.Show("Please enter a username");
}
else
{
ListBoxItem lbi = this.lbStartupServers.SelectedItem as ListBoxItem;
string servName = lbi.Content.ToString();
List <List <string> > data = DBM.SQLRaw("SELECT * FROM servers WHERE name='" + servName + "'", "servers");
string servIP = data[0][2];
int servPort = Convert.ToInt16(data[0][3]);
bool connected = NM.Connect(servIP, servPort);
if (connected == true)
{
KeyGenerator.SecretKey = KeyGenerator.GetUniqueKey(16);
Debug.WriteLine(KeyGenerator.SecretKey);
Dictionary <string, object> message = new Dictionary <string, object>
{
{ "username", "" },
{ "channel", "" },
{ "content", "" },
{ "messagetype", "keyRequest" }
};
string jsonMessage = JsonConvert.SerializeObject(message);
NM.SendMessage(jsonMessage);
byte[] bytes = new byte[20480];
int bytesRec = NM.sender.Receive(bytes); // Receieve "publicKey"
string jsonData = Encoding.UTF8.GetString(bytes, 0, bytesRec);
message = JsonConvert.DeserializeObject <Dictionary <string, object> >(jsonData);
string publicKey = (string)message["content"];
string ciphertext = EMRSA.Encrypt(KeyGenerator.SecretKey, publicKey);
message = new Dictionary <string, object>
{
{ "username", "" },
{ "channel", "" },
{ "content", ciphertext },
{ "messagetype", "secretKey" }
};
jsonMessage = JsonConvert.SerializeObject(message);
NM.SendMessage(jsonMessage);
bytes = new byte[20480];
bytesRec = NM.sender.Receive(bytes); // Recieve "confirmed"
jsonData = Encoding.UTF8.GetString(bytes, 0, bytesRec);
message = JsonConvert.DeserializeObject <Dictionary <string, object> >(jsonData);
NM.RecieveMessage();
string username = tbStartupUsername.Text;
username = Regex.Replace(username, @" ", "");
List <string> connRequest = new List <string> {
username, this.tbStartupPassword.Password
};
message = new Dictionary <string, object>
{
{ "username", "" },
{ "channel", "" },
{ "content", connRequest },
{ "messagetype", "connRequest" }
};
List <object> encryptedMessage = EMAES.Encrypt(JsonConvert.SerializeObject(message));
jsonMessage = JsonConvert.SerializeObject(encryptedMessage);
NM.SendMessage(jsonMessage);
}
}
}