private async void MainForm_Shown(object sender, EventArgs e)
{
AuthForm f = new AuthForm();
await f.Auth();
AppEvents.Dispatch(AppEventType.AuthCompleted, API.API.Session);
}
protected override void OnClosing(CancelEventArgs e)
{
base.OnClosing(e);
if (!_close && !_authCompleted)
{
if (MessageBox.Show("You are not authorized!\nClose application?", "Warning", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning) == DialogResult.OK)
{
AppEvents.Dispatch(AppEventType.AuthFailedNoInternet);
_close = true;
Application.Exit();
}
else
{
e.Cancel = true;
}
}
}
private void Done(String u)
{
_result = u;
if (u.StartsWith("res://ieframe.dll/navcancl.htm"))
{
MessageBox.Show("No internet connection", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
AppEvents.Dispatch(AppEventType.AuthFailedNoInternet);
this.Close();
}
else if (u.StartsWith("https://oauth.vk.com/blank.html"))
{
_authCompleted = true;
this.Close();
}
else if (u.StartsWith("https://oauth.vk.com/authorize"))
{
}
}
protected override void OnPaint(PaintEventArgs e)
{
this.OnPaintBackground(e);
Graphics g = e.Graphics;
g.SmoothingMode = SmoothingMode.HighQuality;
if (!loaded)
{
g.FillRectangle(new SolidBrush(Color.FromArgb(164, Color.White)), this.ClientRectangle);
Drawer.DrawString(g, "Loading chats...", this.Font, Brushes.Black, this.ClientRectangle);
}
else
{
int y = -this.ScrollOffset;
int i = -1;
foreach (Dialog chat in this.chats)
{
i++;
if (y < -50)
{
y += 50;
continue;
}
if (y > this.Height)
{
break;
}
ControlState s = ControlState.Idle;
int my = this.Mouse.Position.Y;
if (this.Mouse.Position.X != -1 && my > y && my < y + 50)
{
s = ControlState.Hover;
if (this.Mouse.Clicked)
{
s = ControlState.Pressed;
this._cActive = i;
AppEvents.Dispatch(AppEventType.OpenChat, chat);
this.Mouse.Clicked = false;
this.Invalidate();
}
}
if (i == this._cActive)
{
s = ControlState.Active;
}
Drawer.DrawChat(g, chat, this.Font, s, y, this.Width);
y += 50;
}
}
base.OnPaint(e);
}
private void OpenChat(AppEvent e)
{
this._chat = (Dialog)e.Data[0];
(new Thread(async() =>
{
List <Message> messages = await this._chat.GetMessages();
List <int> ids = new List <int>();
lock (_messages_lock)
{
this._messages = messages;
if (this._chat.Crypt)
{
this.InvokeEx(t =>
{
DecryptMessagesForm frm = new DecryptMessagesForm();
if (frm.ShowDialog(t.FindForm()) == DialogResult.OK)
{
t._chat.CryptKey = frm.Passphrase;
}
});
}
this._so = 0;
this._oldH = 0;
if (this._messages != null)
{
this._messages = this._messages.Reverse <Message>().ToList();
foreach (Message msg in this._messages)
{
if (!ids.Contains(msg.UserID))
{
ids.Add(msg.UserID);
}
if (msg.CryptedNow && this._chat.CryptKey != null)
{
msg.Decrypt(this._chat.CryptKey);
}
if (msg.Attachments != null && msg.Attachments.Length > 0)
{
foreach (Attachment a in msg.Attachments)
{
if (a.Type == "photo" && a.Photo != null)
{
a.Photo.Load();
}
}
}
}
}
}
User[] users = await User.GetAll(ids);
if (users != null)
{
foreach (User u in users)
{
u.GetPhoto();
}
}
this._loaded = true;
this._heightCalculated = false;
AppEvents.Dispatch(AppEventType.ChatOpened, this._chat);
this.InvokeEx(t =>
{
t.Invalidate();
});
})).Start();
}
