private void trayContextMenuServersClick(Object sender, EventArgs e)
{
ToolStripMenuItem toolStripMenuItem = sender as ToolStripMenuItem;
int index = trayContextMenuServers.DropDownItems.IndexOf(toolStripMenuItem);
Tunnel tunnel = tunnels[index];
tunnel.enable = !tunnel.enable;
serversCheckedListBox.SetItemChecked(index, tunnel.enable);
toolStripMenuItem.Checked = tunnel.enable;
if (tunnel.enable)
{
tunnel.connect();
}
else
{
tunnel.disconnect();
}
}
private void serverAddButtonClick(object sender, EventArgs e)
{
if (serversCheckedListBox.SelectedItem == null)
{
bool isNull = (remoteAddressTextBox.Text.Equals("")) ||
(remotePortTextBox.Text.Equals("")) ||
(localPortTextBox.Text.Equals("")) ||
(modeComboBox.Text.Equals(""));
if (!isNull)
{
Tunnel tunnel = new Tunnel();
tunnel.remoteAddress = remoteAddressTextBox.Text;
try
{
tunnel.remotePort = Int32.Parse(remotePortTextBox.Text);
tunnel.localPort = Int32.Parse(localPortTextBox.Text);
}
catch
{
MessageBox.Show("请输入正确的端口号", "错误");
return;
}
tunnel.mode = modeComboBox.Text.ToLower();
tunnel.enable = true;
foreach (Tunnel t in tunnels)
{
if (t.localPort == tunnel.localPort)
{
string message = string.Format("本地端口{0}已被占用", tunnel.localPort);
MessageBox.Show(message, "错误");
return;
}
}
tunnels.Add(tunnel);
Utils.writeTunnels(tunnels);
string tip = String.Format("{0}->{1}:{2}", tunnel.localPort, tunnel.remoteAddress, tunnel.remotePort);
serversCheckedListBox.Items.Insert(tunnels.Count - 1, tip);
serversCheckedListBox.SelectedIndex = 0;
serversCheckedListBox.SetItemChecked(0, true);
if (config.enable && tunnel.enable)
{
tunnel.connect();
}
ToolStripMenuItem toolStripMenuItem = new ToolStripMenuItem();
toolStripMenuItem.Name = string.Format("trayContextMenuServers{0}", tunnels.IndexOf(tunnel));
toolStripMenuItem.Text = tip;
toolStripMenuItem.CheckOnClick = true;
toolStripMenuItem.Checked = tunnel.enable;
toolStripMenuItem.Click += new EventHandler(trayContextMenuServersClick);
trayContextMenuServers.DropDownItems.Insert(tunnels.IndexOf(tunnel), toolStripMenuItem);
}
else
{
// 对应全部为空的情况
serversCheckedListBox.Items.Add("未配置的服务器");
serversCheckedListBox.SelectedIndex = 0;
}
}
else
{
string item = serversCheckedListBox.SelectedItem.ToString();
bool isNull = (remoteAddressTextBox.Text.Equals("")) ||
(remotePortTextBox.Text.Equals("")) ||
(localPortTextBox.Text.Equals("")) ||
(modeComboBox.Text.Equals(""));
if ("未配置的服务器".Equals(item))
{
if (!isNull)
{
Tunnel tunnel = new Tunnel();
tunnel.remoteAddress = remoteAddressTextBox.Text;
try
{
tunnel.remotePort = Int32.Parse(remotePortTextBox.Text);
tunnel.localPort = Int32.Parse(localPortTextBox.Text);
}
catch
{
MessageBox.Show("请输入正确的端口号", "错误");
return;
}
tunnel.mode = modeComboBox.Text.ToLower();
tunnel.enable = true;
foreach (Tunnel t in tunnels)
{
if (t.localPort == tunnel.localPort)
{
string message = string.Format("本地端口{0}已被占用", tunnel.localPort);
MessageBox.Show(message, "错误");
return;
}
}
tunnels.Add(tunnel);
Utils.writeTunnels(tunnels);
string tip = String.Format("{0}->{1}:{2}", tunnel.localPort, tunnel.remoteAddress, tunnel.remotePort);
//serversCheckedListBox.SelectedIndex = tunnels.Count - 1;
//serversCheckedListBox.Items[tunnels.Count - 1] = tip;
serversCheckedListBox.Items.Insert(tunnels.Count - 1, tip);
serversCheckedListBox.SelectedIndex = tunnels.Count - 1;
serversCheckedListBox.Items.RemoveAt(tunnels.Count);
serversCheckedListBox.SetItemChecked(tunnels.Count - 1, true);
if (config.enable && tunnel.enable)
{
tunnel.connect();
}
ToolStripMenuItem toolStripMenuItem = new ToolStripMenuItem();
toolStripMenuItem.Name = string.Format("trayContextMenuServers{0}", tunnels.IndexOf(tunnel));
toolStripMenuItem.Text = tip;
toolStripMenuItem.CheckOnClick = true;
toolStripMenuItem.Checked = tunnel.enable;
toolStripMenuItem.Click += new EventHandler(trayContextMenuServersClick);
trayContextMenuServers.DropDownItems.Insert(tunnels.IndexOf(tunnel), toolStripMenuItem);
}
}
else
{
serversCheckedListBox.Items.Add("未配置的服务器");
serversCheckedListBox.SelectedIndex = serversCheckedListBox.Items.Count - 1;
}
}
}