private async void buttonDirect_ClickAsync(object sender, EventArgs e)
{
int ov1 = Helper.ShowOverlay(this);
FormDirectConnect formDirectConnect = new FormDirectConnect();
if (formDirectConnect.ShowDialog() == DialogResult.OK)
{
string ipToConnect = formDirectConnect.IP;
int ov2 = Helper.ShowOverlay(this);
FormLoading formLoading = new FormLoading("Connecting to " + ipToConnect, 20);
formLoading.Show();
// Try to connect
var result = await Task.Run(() => Connection.GetServiceOnIP(ipToConnect));
formLoading.Close();
Helper.HideOverlay(ov2);
if (result != null) //Connected
{
bool pass = (result["Password"].CompareTo("True") == 0) ? true : false;
string groupName = result["GroupName"];
Connect(ipToConnect, groupName, pass);
}
else
{
int ov3 = Helper.ShowOverlay(this);
FormAlert formAlert = new FormAlert("Error", "Can't establish connection to the server. Check provided IP", true);
formAlert.ShowDialog();
Helper.HideOverlay(ov3);
}
}
Helper.HideOverlay(ov1);
}
private void buttonUsername_Click(object sender, EventArgs e)
{
int overlay = Helper.ShowOverlay(this);
FormChangeUsername formChangeUsername = new FormChangeUsername();
if (Connection.CurrentRole != Role.Notconnected)
{
FormAlert formAlert = new FormAlert("Error", "You are not allowed to change username when connected.", true);
formAlert.ShowDialog();
}
else if (formChangeUsername.ShowDialog() == DialogResult.OK)
{
labelUsername.Text = Connection.CurrentUser.Username;
}
Helper.HideOverlay(overlay);
}
private void CloseViewer()
{
int overlay = Helper.ShowOverlay(this);
FormAlert formAlert = new FormAlert("Confirm exit", "Exit viewer?");
if (formAlert.ShowDialog() == DialogResult.OK)
{
if (Connection.CurrentGroup.settings.Download)
{
FormAlert formAlert1 = new FormAlert("Slides available", "Would you like to download slides?");
if (formAlert1.ShowDialog() == DialogResult.OK)
{
FormDownloadSlide formProgress = new FormDownloadSlide();
formProgress.ShowDialog();
}
}
Helper.HideOverlay(overlay);
this.Close();
Connection.FormMenu.OnViewerClosed();
}
Helper.HideOverlay(overlay);
}
private void WorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
if (e.Cancelled)
{
// canceled
}
else if (e.Error != null)
{
Log.LogException(e.Error, "Error during converting");
int overlay = Helper.ShowOverlay(this);
FormAlert formAlert = new FormAlert("Error", "Error occured", true);
formAlert.ShowDialog();
Helper.HideOverlay(overlay);
this.Close();
}
else
{
int overlay = Helper.ShowOverlay(this);
FormAlert formAlert = new FormAlert("Finished", "Slides downloaded to " + dest, true);
formAlert.ShowDialog();
Helper.HideOverlay(overlay);
this.Close();
}
}
public void Connect(string ip = null, string name = null, bool passwordProtected = false)
{
if (listView1.SelectedItems.Count < 1 && ip == null)
{
return;
}
m_searchController.StopSearch();
if (ip == null)
{
ip = listView1.SelectedItems[0].SubItems[3].Text;
name = listView1.SelectedItems[0].SubItems[0].Text;
passwordProtected = (listView1.SelectedItems[0].ImageIndex == 0) ? true : false;
}
byte[] password = null;
if (!String.IsNullOrEmpty(ip))
{
if (passwordProtected)
{
FormPassword formPassword = new FormPassword(name);
int overlay = Helper.ShowOverlay(this);
if (formPassword.ShowDialog() == DialogResult.OK)
{
password = formPassword.Password;
Helper.HideOverlay(overlay);
}
else
{
Helper.HideOverlay(overlay);
return;
}
}
switch (Connection.EstablishClientConnection(ip, password))
{
case ConnectionResult.Error:
int overlay = Helper.ShowOverlay(this);
FormAlert formAlertError = new FormAlert("Error", "Some error occured during connection.", true);
formAlertError.ShowDialog();
Helper.HideOverlay(overlay);
StartSearch();
break;
case ConnectionResult.WrongPassword:
int overlay2 = Helper.ShowOverlay(this);
FormAlert formAlertError2 = new FormAlert("Wrong password", "Password you entered is incorrect. Prease try again.", true);
formAlertError2.ShowDialog();
Helper.HideOverlay(overlay2);
Connect();
break;
case ConnectionResult.UsernameExists:
int overlay3 = Helper.ShowOverlay(this);
FormAlert formAlertError3 = new FormAlert("Error", "Such username already exists in a group", true);
formAlertError3.ShowDialog();
Helper.HideOverlay(overlay3);
StartSearch();
break;
case ConnectionResult.UserBanned:
int pverlay4 = Helper.ShowOverlay(this);
FormAlert formAlertError4 = new FormAlert("Error", "You was banned from this group", true);
formAlertError4.ShowDialog();
Helper.HideOverlay(pverlay4);
StartSearch();
break;
case ConnectionResult.Success:
this.DialogResult = DialogResult.OK;
this.Close();
break;
}
}
else
{
// TODO
}
}