public OfficePart(PackagePart part, XmlParts partType, string relationshipId)
{
this.Part = part;
this.PartType = partType;
this.id = relationshipId;
this.Name = Path.GetFileName(this.Part.Uri.ToString());
}
public OfficePart CreateCustomPart(XmlParts partType)
{
string relativePath;
string relType;
switch (partType)
{
case XmlParts.RibbonX12:
relativePath = "/customUI/customUI.xml";
relType = CustomUiPartRelType;
break;
case XmlParts.RibbonX14:
relativePath = "/customUI/customUI14.xml";
relType = CustomUi14PartRelType;
break;
case XmlParts.Qat12:
relativePath = "/customUI/qat.xml";
relType = QatPartRelType;
break;
default:
Debug.Assert(false, "Unknown type");
// ReSharper disable once HeuristicUnreachableCode
return(null);
}
var customUiUri = new Uri(relativePath, UriKind.Relative);
var relationship = this.UnderlyingPackage.CreateRelationship(customUiUri, TargetMode.Internal, relType);
OfficePart part;
if (!this.UnderlyingPackage.PartExists(customUiUri))
{
part = new OfficePart(this.UnderlyingPackage.CreatePart(customUiUri, "application/xml"), partType, relationship.Id);
}
else
{
part = new OfficePart(this.UnderlyingPackage.GetPart(customUiUri), partType, relationship.Id);
}
Debug.Assert(part != null, "Fail to create custom part.");
this.Parts.Add(part);
this.IsDirty = true;
return(part);
}
public void InsertPart(XmlParts type)
{
// Check if the part does not exist yet
var part = this.document.RetrieveCustomPart(type);
if (part != null)
{
return;
}
part = this.document.CreateCustomPart(type);
var partModel = new OfficePartViewModel(part, this);
this.Children.Add(partModel);
partModel.IsSelected = true;
}
public OfficePart RetrieveCustomPart(XmlParts partType)
{
Debug.Assert(this.Parts != null, "Document has no xmlParts to retrieve");
if (this.Parts == null || this.Parts.Count == 0)
{
return(null);
}
foreach (var part in this.Parts)
{
if (part.PartType == partType)
{
return(part);
}
}
return(null);
}
public void RemoveCustomPart(XmlParts partType)
{
for (var i = this.Parts.Count - 1; i >= 0; i--)
{
if (this.Parts[i].PartType != partType)
{
continue;
}
var part = this.Parts[i];
part.Remove();
this.Parts.RemoveAt(i);
this.UnderlyingPackage.Flush();
this.IsDirty = true;
}
}
public void RemovePart(XmlParts type)
{
this.document.RemoveCustomPart(type);
for (var i = 0; i < this.Children.Count; ++i)
{
if (!(this.Children[i] is OfficePartViewModel part))
{
continue;
}
if (part.Part.PartType == type)
{
this.Children.RemoveAt(i);
return;
}
}
}
public void SaveCustomPart(XmlParts partType, string text, bool isCreatingNewPart)
{
var targetPart = this.RetrieveCustomPart(partType);
if (targetPart == null)
{
if (isCreatingNewPart)
{
targetPart = this.CreateCustomPart(partType);
}
else
{
return;
}
}
Debug.Assert(targetPart != null, "targetPart is null when saving custom part");
targetPart.Save(text);
this.IsDirty = true;
}
public void SaveCustomPart(XmlParts partType, string text)
{
this.SaveCustomPart(partType, text, false /*isCreatingNewPart*/);
}
private Tuple <OfficeDocumentViewModel, OfficePartViewModel> OpenAndInsertPart(XmlParts partType = XmlParts.RibbonX12, bool select = true)
{
var doc = this.OpenSource();
if (partType == XmlParts.RibbonX12)
{
this.viewModel.InsertXml12Command.Execute();
}
else
{
this.viewModel.InsertXml14Command.Execute();
}
Assume.That(doc.Children, Is.Not.Empty, "XML part was not inserted");
Assume.That(doc.Children[0], Is.InstanceOf <OfficePartViewModel>(), "Wrong class was inserted");
if (select)
{
this.viewModel.SelectedItem = doc.Children[0];
}
return(Tuple.Create(doc, (OfficePartViewModel)doc.Children[0]));
}
