AGS.Editor.Components.HelpCommandsComponent.CommandClick C# (CSharp) Method

        public override void CommandClick(string controlID)
        {
            if (controlID == CRASH_EDITOR_COMMAND)
            {
                throw new AGSEditorException("Crash test");
            }
            else if (controlID == ABOUT_AGS_COMMAND)
            {
                AboutDialog dialog = new AboutDialog();
                dialog.ShowDialog();
                dialog.Dispose();
                return;
            }
            else if (controlID == VISIT_AGS_WEBSITE)
            {
                LaunchBrowserAtAGSWebsite();
                return;
            }
            else if (controlID == VISIT_AGS_FORUMS)
            {
                LaunchBrowserAtAGSForums();
                return;
            }
            else if (controlID == CHECK_FOR_UPDATES)
            {
                CheckForUpdates();
                return;
            }
            else if (!File.Exists(_helpFileName))
            {
                _guiController.ShowMessage("The help file '" + _helpFileName + "' is missing. You may need to reinstall AGS.", MessageBoxIcon.Warning);
                return;
            }
            else if (Utils.AlternateStreams.GetZoneIdentifier(_helpFileName) > Utils.AlternateStreams.URLZONE_LOCAL_MACHINE)
            {
                if (_guiController.ShowQuestion("The help file '" + _helpFileName + "' has a restrictive Zone Identifier which needs to be removed." + Environment.NewLine + Environment.NewLine + "Do you want to try unblocking this file?") == DialogResult.Yes)
                {
                    if (Utils.AlternateStreams.DeleteZoneIdentifier(_helpFileName))
                    {
                        _guiController.ShowMessage("The help file was unblocked successfully.", MessageBoxIcon.Warning);
                    }
                    else
                    {
                        _guiController.ShowMessage("The help file couldn't be unblocked. Please try running the AGS editor using 'Run as administrator' and try to unblock the file again.", MessageBoxIcon.Warning);
                        return;
                    }
                }
                else
                {
                    return;
                }
            }
            if (controlID == LAUNCH_HELP_COMMAND)
            {
                string keyword = string.Empty;
                if (_guiController.ActivePane != null)
                {
                    keyword = _guiController.ActivePane.Control.HelpKeyword;
                }
                LaunchHelp(_helpFileName, HelpNavigator.KeywordIndex, keyword);
            }
            else if (controlID == HELP_CONTENTS_COMMAND)
            {
                Help.ShowHelp(GetHelpParentWindow(), _helpFileName);
                AdjustHelpWindowSize();
            }
            else if (controlID == HELP_INDEX_COMMAND)
            {
                Help.ShowHelpIndex(GetHelpParentWindow(), _helpFileName);
                AdjustHelpWindowSize();
            }
        }