private void pMToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!pmForms.ContainsKey(lstUsers.SelectedItems[0].Text) && lstUsers.SelectedItems[0].Text != GlobalProperties.Client.Username)
{
string userName = lstUsers.SelectedItems[0].Text;
PMForm pmForm = new PMForm(lstUsers.SelectedItems[0].Text, client);
pmForms.Add(lstUsers.SelectedItems[0].Text, pmForm);
pmForm.Show();
pmForm.FormClosing += (SENDER, E) =>
{
pmForms.Remove(userName);
};
}
}
void client_Received(object sender, xDataReceivedEventArgs e)
{
ChatClient client = sender as ChatClient;
PacketReader r = new PacketReader(e.Data, false);
switch (e.Header)
{
case ChatClient.Header.USERNAME:
online++;
Invoke((MethodInvoker) delegate
{
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
string _username = r.ReadString();
lstUsers.Items.Add(_username);
if (blocked.Contains(_username))
{
lstUsers.Items[lstUsers.Items.Count - 1].ForeColor = Color.Red;
}
lstUsers.Sort();
WriteToChat(_username + ": Connected", Color.Green);
if (connectToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.beep_1;
GlobalProperties.SoundPlayer.Play();
}
});
break;
case ChatClient.Header.USERS:
List <string> usernames = new List <string>();
int len = r.ReadInt32();
for (int i = 0; i < len; i++)
{
usernames.Add(r.ReadString());
}
usernames.Sort();
Invoke((MethodInvoker) delegate
{
lstUsers.Items.Clear();
});
foreach (string name in usernames)
{
Invoke((MethodInvoker) delegate
{
lstUsers.Items.Add(name);
if (blocked.Contains(name))
{
lstUsers.Items[lstUsers.Items.Count - 1].ForeColor = Color.Red;
}
});
}
online = usernames.Count;
Invoke((MethodInvoker) delegate
{
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
});
break;
case ChatClient.Header.MESSAGE:
string username = r.ReadString();
string message = r.ReadString();
int bLen = r.ReadInt32();
for (int i = 0; i < bLen; i++)
{
if (GlobalProperties.Client.Username == r.ReadString())
{
r.Close();
return;
}
}
if (blocked.Contains(username))
{
break;
}
if (soundOnSentReceivedToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.IM08;
GlobalProperties.SoundPlayer.Play();
}
StringBuilder sb = new StringBuilder();
sb.Append(username + ": " + message);
Invoke((MethodInvoker) delegate
{
WriteToChat(sb.ToString(), Color.Black);
});
break;
case ChatClient.Header.LEFT:
string leftName = r.ReadString();
online--;
for (int i = 0; i < lstUsers.Items.Count; i++)
{
Invoke((MethodInvoker) delegate
{
if (lstUsers.Items[i].Text == leftName)
{
lstUsers.Items.RemoveAt(i);
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
r.Close();
WriteToChat(leftName + ": Disconnected", Color.Red);
if (disconnectToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.boing_2;
GlobalProperties.SoundPlayer.Play();
}
return;
}
});
}
break;
case ChatClient.Header.PM:
string user = r.ReadString();
if (blocked.Contains(user))
{
break;
}
GlobalProperties.SoundPlayer.Stream = Properties.Resources.IM08;
GlobalProperties.SoundPlayer.Play();
string msg = r.ReadString();
Invoke((MethodInvoker) delegate
{
if (pmForms.ContainsKey(user))
{
if (!pmForms[user].IsDisposed)
{
pmForms[user].WriteToChat(msg, Color.Black);
}
}
else
{
PMForm newPM = new PMForm(user, client);
pmForms.Add(user, newPM);
newPM.Show();
newPM.WriteToChat(msg, Color.Black);
newPM.FormClosed += (s, E) =>
{
pmForms.Remove(user);
};
}
});
break;
}
r.Close();
}
private void pMToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!pmForms.ContainsKey(lstUsers.SelectedItems[0].Text) && lstUsers.SelectedItems[0].Text != GlobalProperties.Client.Username)
{
string userName = lstUsers.SelectedItems[0].Text;
PMForm pmForm = new PMForm(lstUsers.SelectedItems[0].Text, client);
pmForms.Add(lstUsers.SelectedItems[0].Text, pmForm);
pmForm.Show();
pmForm.FormClosing += (SENDER, E) =>
{
pmForms.Remove(userName);
};
}
}
void client_Received(object sender, xDataReceivedEventArgs e)
{
ChatClient client = sender as ChatClient;
PacketReader r = new PacketReader(e.Data, false);
switch (e.Header)
{
case ChatClient.Header.USERNAME:
online++;
Invoke((MethodInvoker)delegate
{
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
string _username = r.ReadString();
lstUsers.Items.Add(_username);
if (blocked.Contains(_username))
lstUsers.Items[lstUsers.Items.Count - 1].ForeColor = Color.Red;
lstUsers.Sort();
WriteToChat(_username + ": Connected", Color.Green);
if (connectToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.beep_1;
GlobalProperties.SoundPlayer.Play();
}
});
break;
case ChatClient.Header.USERS:
List<string> usernames = new List<string>();
int len = r.ReadInt32();
for (int i = 0; i < len; i++)
{
usernames.Add(r.ReadString());
}
usernames.Sort();
Invoke((MethodInvoker)delegate
{
lstUsers.Items.Clear();
});
foreach (string name in usernames)
{
Invoke((MethodInvoker)delegate
{
lstUsers.Items.Add(name);
if (blocked.Contains(name))
lstUsers.Items[lstUsers.Items.Count - 1].ForeColor = Color.Red;
});
}
online = usernames.Count;
Invoke((MethodInvoker)delegate
{
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
});
break;
case ChatClient.Header.MESSAGE:
string username = r.ReadString();
string message = r.ReadString();
int bLen = r.ReadInt32();
for (int i = 0; i < bLen; i++)
{
if (GlobalProperties.Client.Username == r.ReadString())
{
r.Close();
return;
}
}
if (blocked.Contains(username))
break;
if (soundOnSentReceivedToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.IM08;
GlobalProperties.SoundPlayer.Play();
}
StringBuilder sb = new StringBuilder();
sb.Append(username + ": " + message);
Invoke((MethodInvoker)delegate
{
WriteToChat(sb.ToString(), Color.Black);
});
break;
case ChatClient.Header.LEFT:
string leftName = r.ReadString();
online--;
for (int i = 0; i < lstUsers.Items.Count; i++)
{
Invoke((MethodInvoker)delegate
{
if (lstUsers.Items[i].Text == leftName)
{
lstUsers.Items.RemoveAt(i);
lstUsers.Columns[0].Text = "Online (" + online.ToString() + ")";
r.Close();
WriteToChat(leftName + ": Disconnected", Color.Red);
if (disconnectToolStripMenuItem.Checked)
{
GlobalProperties.SoundPlayer.Stream = Properties.Resources.boing_2;
GlobalProperties.SoundPlayer.Play();
}
return;
}
});
}
break;
case ChatClient.Header.PM:
string user = r.ReadString();
if (blocked.Contains(user))
break;
GlobalProperties.SoundPlayer.Stream = Properties.Resources.IM08;
GlobalProperties.SoundPlayer.Play();
string msg = r.ReadString();
Invoke((MethodInvoker)delegate
{
if (pmForms.ContainsKey(user))
{
if (!pmForms[user].IsDisposed)
pmForms[user].WriteToChat(msg, Color.Black);
}
else
{
PMForm newPM = new PMForm(user, client);
pmForms.Add(user, newPM);
newPM.Show();
newPM.WriteToChat(msg, Color.Black);
newPM.FormClosed += (s, E) =>
{
pmForms.Remove(user);
};
}
});
break;
}
r.Close();
}
