/// <summary>
/// Add a note to the FootNotes part and ensure it exists.
/// </summary>
/// <param name="description">The description of an acronym, abbreviation, some book references, ...</param>
/// <returns>Returns the id of the footnote reference.</returns>
protected int AddFootnoteReference(string description)
{
FootnotesPart fpart = mainPart.FootnotesPart;
if (fpart == null)
{
fpart = mainPart.AddNewPart <FootnotesPart>();
}
if (fpart.Footnotes == null)
{
// Insert a new Footnotes reference
new Footnotes(
new Footnote(
new Paragraph(
new ParagraphProperties {
SpacingBetweenLines = new SpacingBetweenLines()
{
After = "0", Line = "240", LineRule = LineSpacingRuleValues.Auto
}
},
new Run(
new SeparatorMark())
)
)
{
Type = FootnoteEndnoteValues.Separator, Id = -1
},
new Footnote(
new Paragraph(
new ParagraphProperties {
SpacingBetweenLines = new SpacingBetweenLines()
{
After = "0", Line = "240", LineRule = LineSpacingRuleValues.Auto
}
},
new Run(
new ContinuationSeparatorMark())
)
)
{
Type = FootnoteEndnoteValues.ContinuationSeparator, Id = 0
}).Save(fpart);
footnotesRef = 1;
}
else
{
// The footnotesRef Id is a required field and should be unique. You can assign yourself some hard-coded
// value but that's absolutely not safe. We will loop through the existing Footnote
// to retrieve the highest Id.
foreach (var fn in fpart.Footnotes.Elements <Footnote>())
{
if (fn.Id.HasValue && fn.Id > footnotesRef)
{
footnotesRef = (int)fn.Id.Value;
}
}
footnotesRef++;
}
Run markerRun;
Paragraph p;
fpart.Footnotes.Append(
new Footnote(
p = new Paragraph(
new ParagraphProperties {
ParagraphStyleId = new ParagraphStyleId()
{
Val = htmlStyles.GetStyle("footnote text", StyleValues.Paragraph)
}
},
markerRun = new Run(
new RunProperties {
RunStyle = new RunStyle()
{
Val = htmlStyles.GetStyle("footnote reference", StyleValues.Character)
}
},
new FootnoteReferenceMark()),
new Run(
// Word insert automatically a space before the definition to separate the
// reference number with its description
new Text(" ")
{
Space = SpaceProcessingModeValues.Preserve
})
)
)
{
Id = footnotesRef
});
// Description in footnote reference can be plain text or a web protocols/file share (like \\server01)
Uri uriReference;
Regex linkRegex = new Regex(@"^((https?|ftps?|mailto|file)://|[\\]{2})(?:[\w][\w.-]?)");
if (linkRegex.IsMatch(description) && Uri.TryCreate(description, UriKind.Absolute, out uriReference))
{
HyperlinkRelationship extLink = fpart.AddHyperlinkRelationship(uriReference, true);
var h = new Hyperlink(
)
{
History = true, Id = extLink.Id
};
htmlStyles.EnsureKnownStyle(HtmlDocumentStyle.KnownStyles.Hyperlink);
h.Append(new Run(
new RunProperties {
RunStyle = new RunStyle()
{
Val = htmlStyles.GetStyle("Hyperlink", StyleValues.Character)
}
},
new Text(description)));
p.Append(h);
}
else
{
p.Append(new Run(
new Text(description)
{
Space = SpaceProcessingModeValues.Preserve
}));
}
if (!htmlStyles.DoesStyleExists("footnote reference"))
{
// Force the superscript style because if the footnote text style does not exists,
// the rendering will be awful.
markerRun.InsertInProperties(prop =>
prop.VerticalTextAlignment = new VerticalTextAlignment()
{
Val = VerticalPositionValues.Superscript
});
}
fpart.Footnotes.Save();
return(footnotesRef);
}
/// <summary>
/// Add a note to the FootNotes part and ensure it exists.
/// </summary>
/// <param name="description">The description of an acronym, abbreviation, some book references, ...</param>
/// <returns>Returns the id of the footnote reference.</returns>
private int AddFootnoteReference(string description)
{
FootnotesPart fpart = mainPart.FootnotesPart;
if (fpart == null)
{
fpart = mainPart.AddNewPart <FootnotesPart>();
}
if (fpart.Footnotes == null)
{
// Insert a new Footnotes reference
new Footnotes(
new Footnote(
new Paragraph(
new ParagraphProperties {
SpacingBetweenLines = new SpacingBetweenLines()
{
After = "0", Line = "240", LineRule = LineSpacingRuleValues.Auto
}
},
new Run(
new SeparatorMark())
)
)
{
Type = FootnoteEndnoteValues.Separator, Id = -1
},
new Footnote(
new Paragraph(
new ParagraphProperties {
SpacingBetweenLines = new SpacingBetweenLines()
{
After = "0", Line = "240", LineRule = LineSpacingRuleValues.Auto
}
},
new Run(
new ContinuationSeparatorMark())
)
)
{
Type = FootnoteEndnoteValues.ContinuationSeparator, Id = 0
}).Save(fpart);
footnotesRef = 1;
}
else
{
// The footnotesRef Id is a required field and should be unique. You can assign yourself some hard-coded
// value but that's absolutely not safe. We will loop through the existing Footnote
// to retrieve the highest Id.
foreach (var fn in fpart.Footnotes.Elements <Footnote>())
{
if (fn.Id.HasValue && fn.Id > footnotesRef)
{
footnotesRef = (int)fn.Id.Value;
}
}
footnotesRef++;
}
Run markerRun;
Paragraph p;
fpart.Footnotes.Append(
new Footnote(
p = new Paragraph(
new ParagraphProperties {
ParagraphStyleId = new ParagraphStyleId()
{
Val = htmlStyles.GetStyle("FootnoteText", StyleValues.Paragraph)
}
},
markerRun = new Run(
new RunProperties {
RunStyle = new RunStyle()
{
Val = htmlStyles.GetStyle("FootnoteReference", StyleValues.Character)
}
},
new FootnoteReferenceMark()),
new Run(
// Word insert automatically a space before the definition to separate the
// reference number with its description
new Text(" ")
{
Space = SpaceProcessingModeValues.Preserve
})
)
)
{
Id = footnotesRef
});
// Description in footnote reference can be plain text or a web protocols/file share (like \\server01)
Uri uriReference;
Regex linkRegex = new Regex(@"^((https?|ftps?|mailto|file)://|[\\]{2})(?:[\w][\w.-]?)");
if (linkRegex.IsMatch(description) && Uri.TryCreate(description, UriKind.Absolute, out uriReference))
{
// when URI references a network server (ex: \\server01), System.IO.Packaging is not resolving the correct URI and this leads
// to a bad-formed XML not recognized by Word. To enforce the "original URI", a fresh new instance must be created
uriReference = new Uri(uriReference.AbsoluteUri, UriKind.Absolute);
HyperlinkRelationship extLink = fpart.AddHyperlinkRelationship(uriReference, true);
var h = new Hyperlink(
)
{
History = true, Id = extLink.Id
};
h.Append(new Run(
new RunProperties {
RunStyle = new RunStyle()
{
Val = htmlStyles.GetStyle("Hyperlink", StyleValues.Character)
}
},
new Text(description)));
p.Append(h);
}
else
{
p.Append(new Run(
new Text(description)
{
Space = SpaceProcessingModeValues.Preserve
}));
}
fpart.Footnotes.Save();
return(footnotesRef);
}
