private void AddDevice(int nextControlTop, DeviceControl deviceControl)
{
deviceControl.Top = nextControlTop;
deviceControl.Width = this.devicePanelWidth - DevicePanel.VerticalScroll.Value;
deviceControl.OnSelect = new DeviceControl.SelectHandler(this.DevicePanelSelect);
DeviceControl.DeviceTransmitHandler transmitHandler = null;
if (deviceControl.GetBusId() == "B")
{
transmitHandler = new DeviceControl.DeviceTransmitHandler(this.DeviceTransmitBusB);
}
else
{
transmitHandler = new DeviceControl.DeviceTransmitHandler(this.DeviceTransmitBusA);
}
deviceControl.OnDeviceTransmit = transmitHandler;
this.DevicePanel.Controls.Add(deviceControl);
this.deviceList.Add(deviceControl);
if (deviceControl.GetBusId() == "B")
{
this.busBDeviceList.Add(deviceControl);
}
else
{
this.busADeviceList.Add(deviceControl);
}
this.MainForm_Resize(this, null); // updates controls for addition
}
private void RemoveButton_Click(object sender, EventArgs e)
{
if (null != this.selectedDevice)
{
bool removeDevice = true;
int nextControlTop = 0 - this.DevicePanel.VerticalScroll.Value;
DeviceControl deviceToRemove = null;
for (int i = 0; i < this.deviceList.Count; i++)
{
DeviceControl deviceControl = (DeviceControl)this.deviceList[i];
if (false != removeDevice)
{
if (deviceControl == this.selectedDevice)
{
deviceToRemove = deviceControl;
removeDevice = false;
}
else
{
nextControlTop += deviceControl.Height;
}
}
else
{
deviceControl.Top = nextControlTop;
nextControlTop += deviceControl.Height;
}
}
if (null != deviceToRemove)
{
this.deviceList.Remove(deviceToRemove);
this.DevicePanel.Controls.Remove(deviceToRemove);
if (this.busBDeviceList.Contains(deviceToRemove) != false)
{
this.busBDeviceList.Remove(deviceToRemove);
}
else
{
this.busADeviceList.Remove(deviceToRemove);
}
this.selectedDevice = null;
}
int verticalScrollBarAdjust = (nextControlTop > this.DevicePanel.Height) ? System.Windows.Forms.SystemInformation.VerticalScrollBarWidth : 0;
this.devicePanelWidth = this.DevicePanel.Width - verticalScrollBarAdjust - 4;
foreach (DeviceControl deviceControl in this.deviceList)
{
deviceControl.Width = this.devicePanelWidth;
}
}
}
private void DevicePanelSelect(DeviceControl deviceControl, bool selected)
{
if (false != selected)
{
if (deviceControl != this.selectedDevice)
{
if (null != this.selectedDevice)
{
this.selectedDevice.DeSelect();
}
}
this.selectedDevice = deviceControl;
}
else
{
this.selectedDevice = null;
}
}