public SelectedDevice(string selectedTypeString, HardwareChannel.HardwareConstants.ChannelTypes channelType, int logicalID, LogicalChannel lc)
{
this.channelTypeString = selectedTypeString;
this.channelType = channelType;
this.logicalID = logicalID;
this.lc = lc;
}
private void EmitLogicalDeviceToGrid(HardwareChannel.HardwareConstants.ChannelTypes ct, int logicalID, LogicalChannel lc)
{
string[] row = { ct.ToString(),
logicalID.ToString(),
lc.Name,
lc.Description,
lc.HardwareChannel.ToString() };
logicalDevicesDataGridView.Rows.Add(row);
}
/// <summary>
/// Emits all devices in Storage.settingsData.logicalChannelManager that have the particular ChannelType ct
/// to the GridView in the "Logical devices" tab of the ChannelManager form. It makes use of EmitLogicalDeviceToGrid
/// method which is responsible for emitting a single logical device to the grid.
/// </summary>
private void EmitLogicalDeviceDictToGrid(HardwareChannel.HardwareConstants.ChannelTypes ct)
{
ChannelCollection selectedDeviceDict =
Storage.settingsData.logicalChannelManager.GetDeviceCollection(ct);
foreach (int logicalID in selectedDeviceDict.Channels.Keys)
{
EmitLogicalDeviceToGrid(ct, logicalID, selectedDeviceDict.Channels[logicalID]);
}
}
public HardwareChannel(string serverName, string deviceName, string channelName, string channelDescription, HardwareChannel.HardwareConstants.ChannelTypes ct)
{
gpibMasquerade = false;
myGpibMasqueradeType = GpibMasqueradeType.NONE;
this.serverName = serverName;
this.deviceName = deviceName;
this.channelName = channelName;
this.channelDescription = channelDescription;
this.channelType = ct;
this.isUnAssigned = false;
this.gpibAddress = new DataStructures.Gpib.Address();
this.gpibDeviceType = HardwareConstants.GPIBDeviceType.Unknown;
}
public HardwareChannel(string serverName, string deviceName, string channelName, string channelDescription, HardwareChannel.HardwareConstants.ChannelTypes ct)
{
gpibMasquerade = false;
myGpibMasqueradeType = GpibMasqueradeType.NONE;
this.serverName = serverName;
this.deviceName = deviceName;
this.channelName = channelName;
this.channelDescription = channelDescription;
this.channelType = ct;
this.isUnAssigned = false;
this.gpibAddress = new DataStructures.Gpib.Address();
this.gpibDeviceType = HardwareConstants.GPIBDeviceType.Unknown;
}
/// <summary>
/// Emits all devices in Storage.settingsData.logicalChannelManager that have the particular ChannelType ct
/// to the GridView in the "Logical devices" tab of the ChannelManager form. It makes use of EmitLogicalDeviceToGrid
/// method which is responsible for emitting a single logical device to the grid.
/// </summary>
private void EmitLogicalDeviceDictToGrid(HardwareChannel.HardwareConstants.ChannelTypes ct)
{
ChannelCollection selectedDeviceDict =
Storage.settingsData.logicalChannelManager.GetDeviceCollection(ct);
List <KeyValuePair <int, LogicalChannel> > channels = new List <KeyValuePair <int, LogicalChannel> >(selectedDeviceDict.Channels);
if (orderChannelsCheckBox.Checked)
{
OrderLogicalChannels(orderChannels.SelectedItem as String, channels);
}
foreach (KeyValuePair <int, LogicalChannel> channel in channels)
{
EmitLogicalDeviceToGrid(ct, channel.Key, channel.Value);
}
}
/// <summary>
/// Based on the current state of the logicalDevicesDataGridView, determines the appropriate LogicalChannel
/// object that is in "focus". This result is wrapped in the SelectedDevice class.
///
/// If there is nothing selected in the logicalDevicesDataGrid, then we return null.
/// </summary>
private SelectedDevice DetermineSelectedLogicalChannelFromGrid()
{
if (logicalDevicesDataGridView.SelectedRows.Count == 0) // Do we actually have something selected?
{
return(null);
}
string selectedTypeString = logicalDevicesDataGridView.SelectedRows[0].Cells[0].Value.ToString();
HardwareChannel.HardwareConstants.ChannelTypes selectedType = HardwareChannel.HardwareConstants.ParseChannelTypeFromString(selectedTypeString);
int selectedLogicalID = int.Parse(logicalDevicesDataGridView.SelectedRows[0].Cells[1].Value.ToString());
LogicalChannel lc = Storage.settingsData.logicalChannelManager.GetDeviceCollection(selectedType).Channels[selectedLogicalID];
return(new SelectedDevice(selectedTypeString, selectedType, selectedLogicalID, lc));
}
private void EmitLogicalDeviceToGrid(HardwareChannel.HardwareConstants.ChannelTypes ct, int logicalID, LogicalChannel lc)
{
//ToDo: Edit to include channel's ordering group
string[] row = { ct.ToString(),
logicalID.ToString(),
lc.Name,
lc.Description,
lc.HardwareChannel.ToString(),
lc.OrderingGroup };
logicalDevicesDataGridView.Rows.Add(row);
//Change row's color if the channel is one that is supposed to turn off if AI check fails
int rowNum = logicalDevicesDataGridView.Rows.Count - 1;
if (Storage.settingsData.ChannelsToTurnOff[ct].ContainsKey(logicalID))
{
logicalDevicesDataGridView.Rows[rowNum].DefaultCellStyle.BackColor = System.Drawing.Color.LightSlateGray;
}
}
/// <summary>
/// In the small AddDevice form, everything begins as soon as the user specifies which ChannelType is to
/// be modified.
/// </summary>
private void deviceTypeCombo_SelectedIndexChanged(object sender, EventArgs e)
{
// Point to the correct DeviceCollection
string selectedTypeString = this.deviceTypeCombo.SelectedItem.ToString();
selectedChannelType = HardwareChannel.HardwareConstants.ParseChannelTypeFromString(selectedTypeString);
selectedChannelCollection = Storage.settingsData.logicalChannelManager.GetDeviceCollection(selectedChannelType);
// Initialize and enable the Name, Description text entries and the HardwareChannel drop-down list
this.deviceNameText.Enabled = true;
this.deviceDescText.Enabled = true;
refreshHardwareChanCombo();
this.availableHardwareChanCombo.Enabled = true;
// Indicate the logical ID to be used
this.logicalIDText.Text = selectedChannelCollection.GetNextSuggestedKey().ToString();
okButton.Enabled = true; // Now we can allow the OK button
if (selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.analog)
{
checkBox1.Visible = true;
}
else
{
checkBox1.Visible = false;
}
if (selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.analog ||
selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.digital)
{
togglingCheck.Visible = true;
}
else
{
togglingCheck.Visible = false;
}
}
/// <summary>
/// The following method is responsible for appropriately updating the main logicalDevicesDataGridView with the entries
/// that correspond to the current deviceTypeCombo selection.
/// </summary>
public void RefreshLogicalDeviceDataGrid()
{
// Clear the DataGridView
logicalDevicesDataGridView.Rows.Clear();
// Treat the "Show all" selection separately from the others
if (this.deviceTypeCombo.SelectedIndex != 0) // Not "Show all"
{
string selectedTypeString = this.deviceTypeCombo.SelectedItem.ToString();
HardwareChannel.HardwareConstants.ChannelTypes selectedChannelType = HardwareChannel.HardwareConstants.ParseChannelTypeFromString(selectedTypeString);
EmitLogicalDeviceDictToGrid(selectedChannelType);
}
else // We are in the "Show all" case
{
// Emit all devices to the grid
foreach (HardwareChannel.HardwareConstants.ChannelTypes ct in HardwareChannel.HardwareConstants.allChannelTypes)
{
EmitLogicalDeviceDictToGrid(ct);
}
}
}
/// <summary>
/// In the small AddDevice form, everything begins as soon as the user specifies which ChannelType is to
/// be modified.
/// </summary>
private void deviceTypeCombo_SelectedIndexChanged(object sender, EventArgs e)
{
// Point to the correct DeviceCollection
string selectedTypeString = this.deviceTypeCombo.SelectedItem.ToString();
selectedChannelType = HardwareChannel.HardwareConstants.ParseChannelTypeFromString(selectedTypeString);
selectedChannelCollection = Storage.settingsData.logicalChannelManager.GetDeviceCollection(selectedChannelType);
// Initialize and enable the Name, Description text entries and the HardwareChannel drop-down list
this.deviceNameText.Enabled = true;
this.deviceDescText.Enabled = true;
refreshHardwareChanCombo();
this.availableHardwareChanCombo.Enabled = true;
// Indicate the logical ID to be used
this.logicalIDText.Text = selectedChannelCollection.GetNextSuggestedKey().ToString();
okButton.Enabled = true; // Now we can allow the OK button
if (selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.analog)
{
checkBox1.Visible = true;
}
else
{
checkBox1.Visible = false;
}
if (selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.analog ||
selectedChannelType == HardwareChannel.HardwareConstants.ChannelTypes.digital)
{
togglingCheck.Visible = true;
}
else
{
togglingCheck.Visible = false;
}
}
public ChannelCollection GetDeviceCollection(HardwareChannel.HardwareConstants.ChannelTypes ct)
{
return(channelCollections[ct]);
}
public HardwareChannel(string serverName, string deviceName, string channelName, string channelDescription, HardwareChannel.HardwareConstants.ChannelTypes ct, DataStructures.Gpib.Address gpibAddress, HardwareChannel.HardwareConstants.GPIBDeviceType gpibDeviceType)
: this(serverName, deviceName, channelName, channelDescription, ct)
{
if (this.ChannelType != HardwareConstants.ChannelTypes.gpib)
{
throw new Exception("Do not call gpib channel constructor for a non gpib device.");
}
this.gpibAddress = gpibAddress;
this.gpibDeviceType = gpibDeviceType;
}
public HardwareChannel(string serverName, string deviceName, string channelName, HardwareChannel.HardwareConstants.ChannelTypes ct)
: this(serverName, deviceName, channelName, "", ct)
{
}
