private Timer timer; //used to periodically check door staus
#endregion Fields
#region Constructors
public LaserSynrad(Form parent)
{
//
// The InitializeComponent() call is required for Windows Forms designer support.
//
InitializeComponent();
this.parent = parent;
this.parent.Move += new EventHandler(ParentMoved);
this.synrad = new SynMhAtx();
this.nextIndex = 0;
this.drawing = new Hashtable();
this.connected = false;
this.doorStatus = LaserHardwareDoorStatus.Unknown;
this.timer = new Timer();
this.timer.Interval = 250;
this.timer.Stop();
this.timer.Tick += new EventHandler(Timer_Tick);
LaserMarker.Instance.StateChanged += new EventHandler(MarkerStateChanged);
}
public LaserSim(Form Parent)
{
//
// The InitializeComponent() call is required for Windows Forms designer support.
//
InitializeComponent();
this.connected = false;
this.parent = Parent;
this.parent.Move += new EventHandler(ParentMoved);
this.doorStatus = LaserHardwareDoorStatus.Closed;
//populate mark result listbox
string[] results = LaserMarkResult.GetNames(typeof(LaserMarkResult));
foreach (string result in results)
{
this.listBoxResult.Items.Add(result);
}
this.listBoxResult.SelectedIndex = 0;
this.Hide();
}
/// <summary>
/// Gets the door status when the timer ticks
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Timer_Tick(object sender, EventArgs e)
{
if (this.connected == true)
{
short result = this.synrad.GetDigitalBit(3);
if (result == 1)
{
this.doorStatus = LaserHardwareDoorStatus.Closed;
}
else
{
this.doorStatus = LaserHardwareDoorStatus.Open;
}
this.labelDoorStatus.Text = this.doorStatus.ToString();
//fire door changed event
DoorChangedEventArgs args = new DoorChangedEventArgs(this.doorStatus);
if (this.DoorChanged != null)
{
this.DoorChanged(this, args);
}
}
}
/// <summary>
/// toggle the door status
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void ButtonDoorToggleClick(object sender, System.EventArgs e)
{
if (this.doorStatus == LaserHardwareDoorStatus.Closed)
{
this.doorStatus = LaserHardwareDoorStatus.Open;
}
else
{
this.doorStatus = LaserHardwareDoorStatus.Closed;
}
//fire door changed event
this.labelDoorStatus.Text = this.doorStatus.ToString();
DoorChangedEventArgs args = new DoorChangedEventArgs(this.doorStatus);
if (this.DoorChanged != null)
{
this.DoorChanged(this, args);
}
}
public DoorChangedEventArgs(LaserHardwareDoorStatus status)
{
this.Status = status;
}
/// <summary>
/// Toggle the door status
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void ChkDoorClick(object sender, System.EventArgs e)
{
if (this.chkDoor.Checked)
{
this.chkDoor.Text = "Door Closed";
this.doorStatus = LaserHardwareDoorStatus.Closed;
}
else
{
this.chkDoor.Text = "Door Open";
this.doorStatus = LaserHardwareDoorStatus.Open;
}
//fire door changed event
DoorChangedEventArgs args = new DoorChangedEventArgs(this.doorStatus);
if (this.DoorChanged != null)
{
this.DoorChanged(this, args);
}
}