/// <summary>
/// Occurs after a new custom XMl part is loaded into the document
/// Useful for updating the Navigator
/// </summary>
/// <param name="NewPart"></param>
private void OnPartAfterLoad(CustomXMLPart NewPart)
{
string module = $"{_product}.{_class}.{MethodBase.GetCurrentMethod().Name}()";
try
{
var converter = new CMLConverter();
//get the chemistry
var chemModel = converter.Import(NewPart.XML);
//find out which content control macthes the custom XML part
try
{
// ReSharper disable once InconsistentNaming
var matchingCC = (from ContentControl cc in _doc.ContentControls
orderby cc.Range.Start
where CustomXmlPartHelper.GuidFromTag(cc?.Tag) == CustomXmlPartHelper.GetCmlId(NewPart)
select cc).First();
//get the ordinal position of the content control
int start = 0;
foreach (ContentControl cc in _doc.ContentControls)
{
if (cc.ID == matchingCC.ID)
{
break;
}
start += 1;
}
//insert the new navigator item at the ordinal position
var newNavItem = new NavigatorItem()
{
CMLId = matchingCC?.Tag,
ChemicalStructure = NewPart.XML,
XMLPart = NewPart,
Name = chemModel.ConciseFormula
};
try
{
NavigatorItems.Insert(start, newNavItem);
}
catch (ArgumentOutOfRangeException) //can happen when there are more content controls than navigator items
{
//so simply insert the new navigator item at the end
NavigatorItems.Add(newNavItem);
}
}
catch (InvalidOperationException)
{
//sequence contains no elements - thrown on close
//just ignore
}
}
catch (Exception ex)
{
new ReportError(Globals.Chem4WordV3.Telemetry, Globals.Chem4WordV3.WordTopLeft, module, ex).ShowDialog();
}
}
private void NextControl()
{
string module = $"{_product}.{_class}.{MethodBase.GetCurrentMethod().Name}()";
NavigatorItem ni = DataContext as NavigatorItem;
var currentSelPoint = ActiveDocument.ActiveWindow.Selection;
try
{
var linkedControls = from Word.ContentControl cc in ActiveDocument.ContentControls
orderby cc.Range.Start
where CustomXmlPartHelper.GuidFromTag(cc?.Tag) == CustomXmlPartHelper.GetCmlId(ni.XMLPart)
select cc;
// Grab current selection point
int current = currentSelPoint.Range.End;
foreach (Word.ContentControl cc in linkedControls)
{
if (cc.Range.Start > current)
{
cc.Range.Select();
ActiveDocument.ActiveWindow.ScrollIntoView(cc.Range);
return;
}
}
// Rewind to Start of document
current = 0;
foreach (Word.ContentControl cc in linkedControls)
{
if (cc.Range.Start > current)
{
cc.Range.Select();
ActiveDocument.ActiveWindow.ScrollIntoView(cc.Range);
return;
}
}
}
catch (NullReferenceException ex)
{
using (var form = new ReportError(Globals.Chem4WordV3.Telemetry, Globals.Chem4WordV3.WordTopLeft, module, ex))
{
form.ShowDialog();
}
}
}