public void SendMessage(String text, bool encrypt = false)
{
if (this._chat == null)
{
return;
}
new Thread(async() =>
{
while (this._sending)
{
Thread.Sleep(10);
}
String chat = "user_id=" + this._chat.Message.UserID;
if (this._chat.Message.ChatID > 0)
{
chat = "chat_id=" + this._chat.Message.ChatID;
}
if (!String.IsNullOrEmpty(text))
{
this._sending = true;
this.InvokeEx(t => t.Invalidate());
if (encrypt)
{
if (String.IsNullOrEmpty(this._chat.CryptKey))
{
this.InvokeEx(t =>
{
DecryptMessagesForm frm = new DecryptMessagesForm();
if (frm.ShowDialog(t.FindForm()) == DialogResult.OK)
{
t._chat.CryptKey = frm.Passphrase;
}
});
}
if (!String.IsNullOrEmpty(this._chat.CryptKey))
{
text = Message.Encrypt(text, this._chat.CryptKey);
}
}
await Message.Send(chat, text);
this._sending = false;
this.InvokeEx(t => t.Invalidate());
}
}).Start();
}
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();
}
