protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
var serversInDB = from Server s in MDEDB.Servers
select s;
string serverName = NavigationContext.QueryString["serverName"];
System.Diagnostics.Debug.WriteLine(serverName);
if(serverName!="")server = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == serverName select s)[0];
if (server.sid == null)
{
Login.Visibility = System.Windows.Visibility.Visible;
ChangeAddress.Visibility = System.Windows.Visibility.Visible;
Logout.Visibility = System.Windows.Visibility.Collapsed;
Edit.Visibility = System.Windows.Visibility.Collapsed;
}
else
{
Login.Visibility = System.Windows.Visibility.Collapsed;
ChangeAddress.Visibility = System.Windows.Visibility.Collapsed;
Logout.Visibility = System.Windows.Visibility.Visible;
Edit.Visibility = System.Windows.Visibility.Visible;
}
base.OnNavigatedTo(e);
}
public JoinMeetingPage()
{
InitializeComponent();
MDEDB = new MDEDataContext();
server = new Server();
_timer = new DispatcherTimer();
_timer.Interval = TimeSpan.FromMilliseconds(100);
_timer.Tick += (o, arg) => ScanPreviewBuffer();
}
private void joinMeeting()
{
JoinMeetingInput input = new JoinMeetingInput();
server = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == server.name select s)[0];
input.login = server.login;
input.sid = server.sid;
input.meetingid = text.Split(';')[2];
input.accessCode = text.Split(';')[3];
string url = text.Split(';')[1] + "/api/meeting/adduser";
new HttpPostRequest<JoinMeetingInput, MeetingOutput>(url, joinMeetingCallback, input);
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
// Define the query to gather all of the to-do items.
var serversInDB = from Server s in MDEDB.Servers
select s;
string serverName = NavigationContext.QueryString["serverName"];
server = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == serverName select s)[0];
nameBox.Text = server.name;
mailBox.Text = server.email;
// Call the base method.
base.OnNavigatedTo(e);
}
private void registerCallback(RegistrationOutput output)
{
this.Dispatcher.BeginInvoke(delegate()
{
if (output == null)
{
MessageBox.Show("Error communicating with server. Check your internet connection and try again.");
passwordBox.Password = repPasswordBox.Password = "";
setControlEnabled(true);
}
else if (output.status == "ok")
{
MessageBox.Show("Registerred on server.");
var servers = from Server s in MDEDB.Servers where s.serverName == serverNameBox.Text select s;
Server server;
if (servers.Count() > 0)
{
MessageBox.Show("Wow, you shouldn't be here, how have you done that?!");
}
else
{
server=new Server();
server.address = serverUrl;
server.serverName = serverNameBox.Text;
server.login = loginBox.Text;
server.name = nameBox.Text;
server.email = mailBox.Text;
server.pass = passwordBox.Password;
MDEDB.Servers.InsertOnSubmit(server);
MDEDB.SubmitChanges();
login();
}
}
else
{
MessageBox.Show("Unable to register on server:\n" + output.reason);
passwordBox.Password = repPasswordBox.Password = "";
setControlEnabled(true);
}
});
}
private void loginCallback(LoginOutput output)
{
this.Dispatcher.BeginInvoke(delegate()
{
setControlEnabled(true);
if (output.status == "ok")
{
var servers = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == serverNameBox.Text select s);
Server server;
if (servers.Count() > 0)
{
//We are here right after registration. We should only add sid.
server = servers[0];
server.sid = output.sid;
MDEDB.SubmitChanges();
NavigationService.GoBack();
}
else
{
server = new Server();
MDEDB.Servers.InsertOnSubmit(server);
server.serverName = serverNameBox.Text;
server.address = serverAddressBox.Text;
server.login = loginBox.Text;
server.pass = passwordBox.Password;
server.sid = output.sid;
MDEDB.SubmitChanges();
string url = serverUrl + "/api/account/getdata/" + loginBox.Text + "/" + output.sid;
new HttpGetRequest<PersonalDataOutput>(url, personalDataCallback);
MessageBox.Show("Logged in on server.");
NavigationService.GoBack();
}
}
else
{
MessageBox.Show("Unable to login on server:\n" + output.reason);
}
});
}
public Meeting getEntity(Server server)
{
Meeting meeting = new Meeting();
meeting.server = server;
meeting.serverMeetingID = meetingid;
meeting.title = title;
meeting.topic = topic;
meeting.adminName = hostname;
meeting.startTime = starttime;
meeting.endTime = endtime;
meeting.numerOfMembers = members;
meeting.permissions = permissions == "memberUpload" ? 1 : (permissions == "member" ? 0 : 2);
meeting.code = accessCode;
return meeting;
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
MDEDB = new MDEDataContext();
string serverName = NavigationContext.QueryString["serverName"];
server = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == serverName select s)[0];
serverNameTextBox.Text = serverName;
meetings = new ObservableCollection<Meeting>(server.meetings);
refresh();
_timer.Start();
base.OnNavigatedTo(e);
}
private void joinMeetingCallback(ServerName result)
{
this.Dispatcher.BeginInvoke(delegate()
{
if (result == null)
{
MessageBox.Show("Couldn't connect to server");
_timer.Start();
}
else if (result.servername == null)
{
MessageBox.Show("Incorrect server response, please contact with administrator or try again later.");
_timer.Start();
}
else
{
server.name = result.servername;
var servers = new ObservableCollection<Server>(from Server s in MDEDB.Servers where s.serverName == result.servername select s);
if (servers.Count() > 0)
{
server = servers[0];
if (server.sid == null)
{
MessageBoxResult messageResult =
MessageBox.Show("You are not logged in on server. Would you like to log in?",
"", MessageBoxButton.OKCancel);
if (messageResult == MessageBoxResult.OK)
{
string url = server.address + "/api/account/login";
LoginInput input = new LoginInput(server.login, server.pass);
new HttpPostRequest<LoginInput, LoginOutput>(url, loginCallback, input);
}
else
{
_timer.Start();
text = "";
}
}
else
{
joinMeeting();
}
}
else
{
//TODO go to registration page instead telling a user to do it
MessageBox.Show("You are not logged in on server. Please register or log in to server.");
NavigationService.Navigate(new Uri("/Pages/AddServerPage.xaml?serverAddress=" + server.address + "&serverName=" + server.name, UriKind.Relative));
}
}
});
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
#region Actualising navigation stack
bool remove = false;
if (NavigationContext.QueryString.ContainsKey("removePrevious"))
{
remove = ((string)NavigationContext.QueryString["removePrevious"]).Equals(bool.TrueString);
NavigationContext.QueryString.Remove("removePrevious");
}
if (remove)
{
NavigationService.RemoveBackEntry();
}
#endregion
MDEDB = new MDEDataContext();
int meetingID = int.Parse( NavigationContext.QueryString["meetingID"] );
meeting = new ObservableCollection<Meeting>(from Meeting m in MDEDB.Meetings where m.ID == meetingID select m)[0];
server = meeting.server;
files = new ObservableCollection<File>(meeting.files);
PivotRoot.Title = server.serverName;
#region Details
titleBlock.Text = meeting.title;
topicBlock.Text = meeting.topic;
organisatorBlock.Text = meeting.adminName;
if (meeting.endTime == null)
{
timeBlock.Text = meeting.startTime;
stateBlock.Text = "Trwa (liczba użytkowników: " + meeting.numerOfMembers + " )";
}
else
{
timeBlock.Text = meeting.startTime + " - " + meeting.endTime;
stateBlock.Text = "Zakończone (l. użytkowników: " + meeting.numerOfMembers + " )";
}
//permision = 0 - member
//1 - member upload
//2 - admin
if (meeting.permissions == 2)
{
permissionBlock.Text = "Admin";
settingsButton.Visibility = System.Windows.Visibility.Visible;
}
else
{
settingsButton.Visibility = System.Windows.Visibility.Collapsed;
if(meeting.permissions == 1)
permissionBlock.Text = "Member with upload permission";
else
permissionBlock.Text = "Member without upload permission";
}
#endregion
refresh();
_timer.Start();
base.OnNavigatedTo(e);
}
