TermMon Demo Program Source

Insert source here

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Reflection;
using System.Diagnostics;

namespace TermMon_Demo
{
    public enum CommandConst
    {
        TermSecureCheckAccess = -2,
        ChangeTerminalServerGroup = -1,
    }

    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            EnableControl(true);
            ChangeEnabled(false);

            textBoxConnectionState.Text = "Disconnected";
            textBoxConnectionState.BackColor = System.Drawing.Color.LightGray;

            Assembly a = Assembly.GetExecutingAssembly();
            FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(a.Location);
            labelVersion.Text = "Version " + fvi.ProductVersion;
        }

        private void WaitForConnection()
        {
            timerWaitForConnection.Enabled = true;
        }

        private void EnableControl(bool enabled)
        {
            groupBoxDemoControl.Enabled = enabled;
            groupBoxOverrideIP.Enabled = enabled;
        }

        private void ChangeEnabled(bool enabled)
        {
            groupBoxTerminalInfo.Enabled = enabled;
            groupBoxTerminalControl.Enabled = enabled;
            groupBoxSessionControl.Enabled = enabled;
            groupBoxNavigation.Enabled = enabled;
            groupBoxGetDisplayClientScreen.Enabled = enabled;
            groupBoxTermSecure.Enabled = enabled;
            groupBoxCameraOverlay.Enabled = enabled;
            groupBoxActiveScreen.Enabled = enabled;
            groupBoxWatchdog.Enabled = enabled;
            buttonEnable.Enabled = !enabled;
            buttonDisable.Enabled = enabled;
        }

        private bool CheckValidIP(string IPAddress)
        {
            System.Net.IPAddress address;
            if (System.Net.IPAddress.TryParse(IPAddress, out address))
            {
                if (address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
                {
                    return true;
                }
                else
                {
                    MessageBox.Show("Please use an IPv4 address");
                }
            }
            else
            {
                MessageBox.Show("Please use xxx.xxx.xxx.xxx format for Override IP function");
            }
            return false;
        }

        private string ResultLookup(int res)
        {
            switch(res)
            {
                case (short)TERMMONLib.TermMonConst.Busy:
                    return "Busy";
                case (short)TERMMONLib.TermMonConst.Connected:
                    return "Connected";
                case (short)TERMMONLib.TermMonConst.Disconnected:
                    return "Disconnected";
                case (short)TERMMONLib.TermMonConst.Fail:
                    return "Failed";
                case (short)TERMMONLib.TermMonConst.GroupNotFound:
                    return "Group Not Found";
                case (short)TERMMONLib.TermMonConst.InvalidMember:
                    return "Invalid Member";
                case (short)TERMMONLib.TermMonConst.RequestFailed:
                    return "Request Failed";
                case (short)TERMMONLib.TermMonConst.Success:
                    return "Success";
                case (short)TERMMONLib.TermMonConst.Timeout:
                    return "Timeout";
                case (short)TERMMONLib.TermMonConst.Updating:
                    return "Updating";
                case (short)TERMMONLib.TermMonConst.UserNotFound:
                    return "User Not Found";
                case (short)TERMMONLib.TermMonConst.ValidMember:
                    return "Valid Member";
                case (short)TERMMONLib.TermMonConst.BadPassword:
                    return "Bad Password";
                case (short)TERMMONLib.TermMonConst.NoPermission:
                    return "No Permission";
                case (short)TERMMONLib.TermMonConst.NoWindowsPassword:
                    return "No Windows Password";
                case (short)TERMMONLib.TermMonConst.NoWindowsUsername:
                    return "Now Windows Username";
                case (short)TERMMONLib.TermMonConst.PasswordChangeReq:
                    return "Password Change Required";
                default:
                    return "Error: Other";
            }
        }

        private void timer2_Tick(object sender, EventArgs e)
        {
            axTermMon.Disable();
            timerWaitForConnection.Enabled = false;

            string message = "";
            string location = "this terminal";
            if (axTermMon.RunInSession == false)
            {
                location = axTermMon.OverrideIP;
                message = "\n- Is 'Only allow connections from session' set to 'NO' in the module?";
            }
            message = "The demo application could not connect to the ActiveX control on " + location + "\n\n- Check that TermMon.ocx is registered on the terminal server.\n- Check that the terminal has the TermMon ActiveX module" + message;

            int res = (int)MessageBox.Show(message, "TermMon ActiveX Demo", MessageBoxButtons.RetryCancel, MessageBoxIcon.Asterisk);

            if (res == 4)
            {
                WaitForConnection();
            }
            else
            {
                EnableControl(true);
            }
        }

        private void axTermMon_OnEvent(object sender, AxTERMMONLib._DTermMonEvents_OnEventEvent e)
        {
            switch (e.eventCode)
            {
                case (short)TERMMONLib.TermMonEvent.TerminalName:
                    textBoxName.Text = axTermMon.TerminalName;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalIP:
                    textBoxIPAddress.Text = axTermMon.TerminalIP;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalMAC:
                    textBoxMACAddress.Text = axTermMon.TerminalMAC;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalFirmwareVersion:
                    textBoxFirmwareVersion.Text = axTermMon.TerminalFirmwareVersion;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalBootLoaderVersion:
                    textBoxBootRomVersion.Text = axTermMon.TerminalBootLoaderVersion;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalModel:
                    textBoxModel.Text = axTermMon.TerminalModel;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalWindowsUsername:
                    textBoxTermWinUsername.Text = axTermMon.TerminalWindowsUsername;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalServerGroupList:
                    textBoxTSGroupList.Text = axTermMon.TerminalServerGroupList;
                    break;
                case (short)TERMMONLib.TermMonEvent.CurrentTerminalServerGroup:
                    textBoxCurrentTSGroup.Text = axTermMon.CurrentTerminalServerGroup;
                    break;
                case (short)TERMMONLib.TermMonEvent.ConnectionState:
                    if (axTermMon.ConnectionState == (short)TERMMONLib.TermMonConst.Connected)
                    {
                        textBoxConnectionState.Text = "Connected";
                        textBoxConnectionState.BackColor = System.Drawing.Color.Lime;
                        timerWaitForConnection.Enabled = false;
                        ChangeEnabled(true);
                        if (checkBoxRunInNonSession.Checked) groupBoxWatchdog.Enabled = false;
                    }
                    else if (axTermMon.ConnectionState == (short)TERMMONLib.TermMonConst.Disconnected)
                    {
                        textBoxConnectionState.Text = "Disconnected";
                        textBoxConnectionState.BackColor = System.Drawing.Color.LightGray;
                        ChangeEnabled(false);
                    }
                    else if (axTermMon.ConnectionState == (short)TERMMONLib.TermMonConst.Fail)
                    {
                        textBoxConnectionState.Text = "Failed";
                        textBoxConnectionState.BackColor = System.Drawing.Color.Red;
                        ChangeEnabled(false);
                    }
                    break;
                case (short)TERMMONLib.TermMonEvent.CurrentWindowsUsername:
                    textBoxSessionWinUsername.Text = axTermMon.CurrentWindowsUsername;
                    break;
                case (short)TERMMONLib.TermMonEvent.TerminalServerName:
                    textBoxTermServerName.Text = axTermMon.TerminalServerName;
                    break;
                case (short)TERMMONLib.TermMonEvent.UserID:
                    textBoxTSUserID.Text = axTermMon.UserID;
                    break;
                case (short)TERMMONLib.TermMonEvent.TermSecureUsername:
                    textBoxTSUsername.Text = axTermMon.TermSecureUsername;
                    break;
                case (short)TERMMONLib.TermMonEvent.TermSecureWindowsUsername:
                    textBoxTSWinUsername.Text = axTermMon.TermSecureWindowsUsername;
                    break;
                case (short)TERMMONLib.TermMonEvent.WatchdogTime:
                    labelWatchdogCount.Text = axTermMon.WatchdogTime.ToString();
                    break;
                default:
                    break;
            }
        }

        private void buttonCalibrate_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.Calibrate);
        }

        private void buttonReboot_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.Reboot);
        }

        private void buttonRestart_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.Restart);
        }

        private void buttonDisconnect_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.DisconnectSession);
        }

        private void buttonLogoff_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.LogOffSession);
        }

        private void buttonPrevious_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.SwitchToPrevGroup);
        }

        private void buttonNext_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.SwitchToNextGroup);
        }

        private void buttonStartTiling_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.TileStart);
        }

        private void buttonStopTiling_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.TileEnd);
        }

        private void buttonMainMenu_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.GotoMainMenu);
        }

        private void buttonInstantFailover_Click(object sender, EventArgs e)
        {
            axTermMon.Command((short)TERMMONLib.TermMonCommand.SwitchInstFailover);
        }

        private void buttonGoToDisplayClient_Click(object sender, EventArgs e)
        {
            axTermMon.ChangeTerminalServerGroup(textBoxDisplayClientName.Text);
        }

        private void buttonGetScreen_Click(object sender, EventArgs e)
        {
            textBoxScreenNumber.Text = "";
            textBoxScreenNumber.Text = axTermMon.GetGroupScreen(textBoxGetDisplayClientName.Text).ToString();
        }

        private void buttonTSLogOn_Click(object sender, EventArgs e)
        {
            if (checkBoxTSLogOffUserSessions.Checked)
            {
                axTermMon.Command((short)TERMMONLib.TermMonCommand.LogOffAndChangeTermSecureUser);
            }
            else
            {
                axTermMon.Command((short)TERMMONLib.TermMonCommand.ChangeTermSecureUser);
            }
        }

        private void buttonTSLogOff_Click(object sender, EventArgs e)
        {
            if (checkBoxTSLogOffUserSessions.Checked)
            {
                axTermMon.Command((short)TERMMONLib.TermMonCommand.LogOffTermSecureUser);
            }
            else
            {
                axTermMon.Command((short)TERMMONLib.TermMonCommand.DisconnectTermSecureUser);
            }
        }

        private void buttonTSCheckAccess_Click(object sender, EventArgs e)
        {
            textBoxTSCheckAccessResponse.Text = "Updating...";
            textBoxTSCheckAccessResponse.Text = ResultLookup(axTermMon.TermSecureCheckAccess(textBoxTSCheckAccessUsername.Text, textBoxTSCheckAccessGroup.Text));
        }

        private void buttonTSLogOnUser_Click(object sender, EventArgs e)
        {
            textBoxTSLogOnResponse.Text = "Updating...";
            textBoxTSLogOnResponse.Text = ResultLookup(axTermMon.TermSecureLogonUser(textBoxTSLogOnUsername.Text, textBoxTSLogOnPassword.Text));
        }

        private void buttonCamEnable_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayEnable(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamDisable_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayDisable(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamCycleStart_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayCycleStart(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamCycleStop_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayCycleStop(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamPrevious_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlaySwitchPrev(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamNext_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlaySwitchNext(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamSwitchByName_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlaySwitchByName(textBoxCamGroupName.Text, textBoxCamOverlayName.Text, textBoxCamName.Text);
        }

        private void buttonCamEnterFullscreen_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayFullscreenEnter(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamExitFullscreen_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayFullscreenExit(textBoxCamGroupName.Text, textBoxCamOverlayName.Text);
        }

        private void buttonCamMove_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayMove(textBoxCamGroupName.Text, textBoxCamOverlayName.Text, short.Parse(textBoxCamX.Text), short.Parse(textBoxCamY.Text));
        }

        private void buttonCamResize_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayResize(textBoxCamGroupName.Text, textBoxCamOverlayName.Text, short.Parse(textBoxCamW.Text), short.Parse(textBoxCamH.Text));
        }

        private void buttonCamMoveResize_Click(object sender, EventArgs e)
        {
            axTermMon.CameraOverlayResizeMove(textBoxCamGroupName.Text, textBoxCamOverlayName.Text, short.Parse(textBoxCamX.Text), short.Parse(textBoxCamY.Text), short.Parse(textBoxCamW.Text), short.Parse(textBoxCamH.Text));
        }

        private void buttonEnable_Click(object sender, EventArgs e)
        {
            axTermMon.RunInSession = true;

            if (checkBoxRunInNonSession.Checked)
            {
                axTermMon.RunInSession = false;
                if (CheckValidIP(textBoxOverrideIPAddress.Text))
                {
                    axTermMon.OverrideIP = textBoxOverrideIPAddress.Text;
                    
                }
                else
                {
                    return;
                }
            }

            axTermMon.Enable();
            WaitForConnection();
        }

        private void buttonDisable_Click(object sender, EventArgs e)
        {
            short res = axTermMon.Disable();

            if (res == (short)TERMMONLib.TermMonConst.Fail)
            {
                MessageBox.Show("Not Enabled");
            }
        }

        private void buttonSetActiveScreen_Click(object sender, EventArgs e)
        {
            short i = -1;
            if (textBoxSetActiveScreen.Text.Length > 0) i = short.Parse(textBoxSetActiveScreen.Text);
            if (i >= 0 && i < 6)
            {
                axTermMon.ActiveScreen = i;
            }
            else
            {
                MessageBox.Show("To set active screet use 0 through 5");
            }
        }

        private void buttonWatchdogSet_Click(object sender, EventArgs e)
        {
            if (short.Parse(textBoxWatchdogSeconds.Text) > 32767)
            {
                textBoxWatchdogSeconds.Text = "32767";
            }
            labelWatchdogCount.Text = textBoxWatchdogSeconds.Text;
            axTermMon.WatchdogTime = short.Parse(textBoxWatchdogSeconds.Text);
        }

        private void checkBoxTSDisconnectUserSessions_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBoxTSDisconnectUserSessions.Checked)
            {
                checkBoxTSLogOffUserSessions.Checked = false;
            }
            else
            {
                checkBoxTSLogOffUserSessions.Checked = true;
            }
        }

        private void checkBoxTSLogOffUserSessions_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBoxTSLogOffUserSessions.Checked)
            {
                checkBoxTSDisconnectUserSessions.Checked = false;
            }
            else
            {
                checkBoxTSDisconnectUserSessions.Checked = true;
            }
        }
    }
}