private void updateAllToolStripMenuItem_Click(object sender, EventArgs e)
{
byte[] raw_message;
byte[] raw_receive;
string receive;
string[] friend_list;
string[] friend_state;
int receive_size = 0;
online_node.Nodes.Clear();
offline_node.Nodes.Clear();
raw_message = Encoding.ASCII.GetBytes("friend_list");
sendsize(client, raw_message.Length);
client.Write(raw_message, 0, raw_message.Length);
receive_size = getsize(client);
raw_receive = new byte[receive_size];
client.Read(raw_receive, 0, receive_size);
receive = Encoding.ASCII.GetString(raw_receive);
friend_list = receive.Split(' ');
for (int i = 1; i < friend_list.Length; i++)
{
friends.Add(friend_list[i]);
}
for (int i = 1; i < friend_list.Length; i++)
{
friend_state = friend_list[i].Split(':');
if (friend_state[1].Contains("online"))
{
online_node.Nodes.Add(friend_state[0]);
}
else
{
offline_node.Nodes.Add(friend_state[0]);
}
}
Friend_view.Show();
}
private void Form2_Load(object sender, EventArgs e)
{
byte[] raw_message;
string message;
byte[] raw_receive;
string receive;
string[] friend_list;
string[] message_arg;
string[] friend_state;
int sender_idx, receive_size = 0;
chat_list.Clear();
chatbox.Items.Clear();
raw_message = Encoding.ASCII.GetBytes("friend_list");
sendsize(client, raw_message.Length);
client.Write(raw_message, 0, raw_message.Length);
receive_size = getsize(client);
raw_receive = new byte[receive_size];
client.Read(raw_receive, 0, receive_size);
receive = Encoding.ASCII.GetString(raw_receive);
friend_list = receive.Split(' ');
for (int i = 1; i < friend_list.Length; i++)
{
friends.Add(friend_list[i]);
}
raw_message = Encoding.ASCII.GetBytes("receive");
sendsize(client, raw_message.Length);
client.Write(raw_message, 0, raw_message.Length);
receive_size = getsize(client);
raw_receive = new byte[receive_size];
client.Read(raw_receive, 0, receive_size);
receive = Encoding.ASCII.GetString(raw_receive);
if (receive == "No_message")
{
}
else if (receive == "message")
{
while (true)
{
receive_size = getsize(client);
raw_receive = new byte[receive_size];
client.Read(raw_receive, 0, receive_size);
receive = Encoding.ASCII.GetString(raw_receive);
if (receive == "End")
{
break;
}
message_arg = receive.Split('|');
sender_idx = int.Parse(message_arg[0]);
message_list[sender_idx].Add(message_arg[1]);
}
}
for (int i = 1; i < friend_list.Length; i++)
{
friend_state = friend_list[i].Split(':');
if (friend_state[1].Contains("online"))
{
online_node.Nodes.Add(friend_state[0]);
}
else
{
offline_node.Nodes.Add(friend_state[0]);
}
}
Friend_view.Show();
}