/// <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>
/// Load the drop down of selected splice closures
/// </summary>
/// <param name="helper">SpliceEditorHelper</param>
private void PopulateSpliceClosures(FiberSpliceHelper helper)
{
try
{
// Clear anything that is dependent on what we are about to load
ClearGrid();
cboCableA.Items.Clear();
cboCableB.Items.Clear();
cboSpliceClosure.Items.Clear();
lblAvailableA.Text = "";
lblAvailableB.Text = "";
// Find the layer
ESRI.ArcGIS.Carto.IFeatureLayer ftLayer = _hookHelper.FindFeatureLayer(ConfigUtil.SpliceClosureFtClassName);
if (ftLayer == null)
{
ArcMap.Application.StatusBar.set_Message(0, "Telecom Tools error occurred. Check log for details.");
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Could not find Feature Layer:.", ConfigUtil.SpliceClosureFtClassName);
return;
}
int displayIdx = ftLayer.FeatureClass.FindField(ftLayer.DisplayField);
// Get the selection on this layer
List <ESRI.ArcGIS.Geodatabase.IFeature> selectedSplices = _hookHelper.GetSelectedFeatures(ftLayer);
for (int i = 0; i < selectedSplices.Count; i++)
{
SpliceClosureWrapper w = new SpliceClosureWrapper(selectedSplices[i], displayIdx);
cboSpliceClosure.Items.Add(w);
}
if (0 < cboSpliceClosure.Items.Count)
{
cboSpliceClosure.SelectedItem = cboSpliceClosure.Items[0];
}
}
catch (Exception e)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Splice Connection Window (PopulateSpliceClosures): ", e.Message);
}
}