public FiberDeviceConnectionCommand()
{
try
{
if (ArcMap.Editor == null)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Editor License not found.", "FiberDeviceConnectionCommand()");
return;
}
// -----------------------------------
// Construct a new hook helper and a
// connections helper that does all the
// cable to device connection work
// -----------------------------------
_hookHelper = HookHelperExt.Instance(this.Hook);
_deviceConnectionHelper = new FiberDeviceConnectionHelper(_hookHelper, ArcMap.Editor as IEditor3);
// -----------------------------------
// Always hide connections window on
// any initialization
// -----------------------------------
UID dockWinID = new UIDClass();
dockWinID.Value = @"esriTelcoTools_FiberDeviceConnectionWindow";
IDockableWindow dockWindow = ArcMap.DockableWindowManager.GetDockableWindow(dockWinID);
dockWindow.Show(false);
// -----------------------------------
// Track the start and stop of editing
// -----------------------------------
Events.OnStartEditing += new IEditEvents_OnStartEditingEventHandler(Events_OnStartEditing);
Events.OnStopEditing += new IEditEvents_OnStopEditingEventHandler(Events_OnStopEditing);
}
catch (Exception ex)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "FiberDeviceConnectionCommand()", ex.Message);
}
}
public FiberEditorExtension()
{
try
{
// --------------------------------------
// Initialize log window with log helper
// --------------------------------------
_logHelper = LogHelper.Instance();
TelecomToolsLogWindow.AddinImpl winImpl =
AddIn.FromID<TelecomToolsLogWindow.AddinImpl>(
ThisAddIn.IDs.Esri_Telecom_Tools_Windows_TelecomToolsLogWindow);
TelecomToolsLogWindow logWindow = winImpl.UI;
logWindow.InitLog(_logHelper);
// --------------------
// Build a hook helper
// --------------------
_hookHelper = HookHelperExt.Instance(this.Hook);
// -------------------------------------------
// Initialize telecom workspace helper.
//
// Listen to ActiveViewChanged event.
//
// If this happens the focus map more than
// likely changed. Since the tools go after
// layers in the TOC we probably need to close
// the current telecom workspace since
// editing etc could not longer be done.
// Should add code to ask for saving changes.
// -------------------------------------------
_wkspHelper = TelecomWorkspaceHelper.Instance();
_wkspHelper.ActiveViewChanged += new EventHandler(_wkspHelper_ActiveViewChanged);
// -------------------------------------------
// Build helpers that actually do all object
// creation work for special feature types
// -------------------------------------------
_fiberCableHelper = new FiberCableConfigHelper(_hookHelper, ArcMap.Editor as IEditor3);
_fiberDeviceHelper = new FiberDeviceConfigHelper(_hookHelper, ArcMap.Editor as IEditor3);
// --------------------------------------------
// Splice and Connection helpers
// --------------------------------------------
_spliceHelper = new FiberSpliceHelper(_hookHelper, ArcMap.Editor as IEditor3);
_connectionHelper = new FiberDeviceConnectionHelper(_hookHelper, ArcMap.Editor as IEditor3);
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Telecom Extension Constructed.");
}
catch (Exception ex)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "General error.", ex.ToString());
}
}
/// <summary>
/// Update the dropdowns of features on the UI
/// </summary>
/// <param name="helper">Helper class</param>
private void PopulateDropDowns(FiberDeviceConnectionHelper helper)
{
// Clear the existing choices
cboFrom.Items.Clear();
cboTo.Items.Clear();
lblAvailableFrom.Text = "";
lblAvailableTo.Text = "";
// Get the features and the display index for use when creating the wrapper
ESRI.ArcGIS.Carto.IFeatureLayer ftLayer = _hookHelper.FindFeatureLayer(ConfigUtil.FiberCableFtClassName);
int displayIdx = ftLayer.FeatureClass.FindField(ftLayer.DisplayField);
// Get the selected features
List<ESRI.ArcGIS.Geodatabase.IFeature> selectedFts = _hookHelper.GetSelectedFeatures(ftLayer);
// Add each of the fiber features to the drop down
for (int ftIdx = 0; ftIdx < selectedFts.Count; ftIdx++)
{
FiberCableWrapper w = new FiberCableWrapper(selectedFts[ftIdx], displayIdx);
cboFrom.Items.Add(w);
}
// Now do that same thing for each of the device feature classes
string[] deviceClassNames = ConfigUtil.DeviceFeatureClassNames;
for (int deviceClassIdx = 0; deviceClassIdx < deviceClassNames.Length; deviceClassIdx++)
{
string ftClassName = deviceClassNames[deviceClassIdx];
// Get the features and the display index for use when creating the wrapper
ftLayer = _hookHelper.FindFeatureLayer(ftClassName);
if (ftLayer != null) // what if layer removed from map
{
selectedFts = _hookHelper.GetSelectedFeatures(ftLayer);
displayIdx = ftLayer.FeatureClass.FindField(ftLayer.DisplayField);
for (int ftIdx = 0; ftIdx < selectedFts.Count; ftIdx++)
{
DeviceWrapper w = new DeviceWrapper(selectedFts[ftIdx], displayIdx);
cboFrom.Items.Add(w);
}
}
}
// Preselect the first choice
if (0 < cboFrom.Items.Count)
{
cboFrom.SelectedItem = cboFrom.Items[0];
}
}
/// <summary>
/// To prepare and display the form to the user
/// </summary>
/// <param name="connectionHelper">Class providing helper methods for connections</param>
public void DisplayConnections(FiberDeviceConnectionHelper connectionHelper, HookHelperExt hookHelper)
{
_connectionHelper = connectionHelper;
_hookHelper = hookHelper;
// Changes the GUI appropriately
SetEditState(_isEditing);
// Populate drop downs with splice closure and device info.
PopulateDropDowns(connectionHelper);
}