Connect.cs

            if(connectMode == ext_ConnectMode.ext_cm_UISetup)
            {
                if (mIsCmdLoaded == false)
                {
                    object[] contextGUIDS = new object[] { };
                    Commands2 commands = (Commands2)_applicationObject.Commands;

                    try
                    {
                        CommandBar toolsControl = (CommandBar)((CommandBars)_applicationObject.CommandBars)["Code Window"];
                        CommandBar toolsBar = (CommandBar)((CommandBars)_applicationObject.CommandBars)["Tools"];
                        var pasteMenu = (CommandBarPopup)toolsBar.Controls.Add(MsoControlType.msoControlPopup, System.Type.Missing, System.Type.Missing, 1, true);
                        pasteMenu.CommandBar.Name = "VxPasteBin";
                        pasteMenu.Caption = "VxPasteBin";

                        Command cmd = null;
                        Command cmd2 = null;
                        try
                        {
                            cmd = commands.Item(_addInInstance.ProgID + ".VxPasteBinUpload");
                            cmd2 = commands.Item(_addInInstance.ProgID + ".VxPasteBinSettings");
                        }
                        catch (Exception)
                        {
                        }

                        if (cmd == null)
                            cmd = commands.AddNamedCommand2(_addInInstance, "VxPasteBinUpload", "Upload to Pastebin", "Upload the code to pastebin!", true, 59, ref contextGUIDS, (int)(vsCommandStatus.vsCommandStatusEnabled | vsCommandStatus.vsCommandStatusSupported), (int)(vsCommandStyle.vsCommandStylePictAndText) , vsCommandControlType.vsCommandControlTypeButton);
                        if (cmd2 == null)
                            cmd2 = commands.AddNamedCommand2(_addInInstance, "VxPasteBinSettings", "Settings", "Set the settings for pastebin.", true, 59, ref contextGUIDS, (int)(vsCommandStatus.vsCommandStatusEnabled | vsCommandStatus.vsCommandStatusSupported), (int)vsCommandStyle.vsCommandStyleText, vsCommandControlType.vsCommandControlTypeButton);

                        cmd.AddControl(toolsControl);
                        cmd2.AddControl(pasteMenu.CommandBar);
                        pasteMenu.Enabled = true;

                    }
                    catch (System.Exception e)
                    {
                        System.Windows.Forms.MessageBox.Show(e.Message);
                    }

                    mIsCmdLoaded = true;
                }
            }