protected override List <StyleClass> ListStyles(XElement documentRoot)
{
System.Diagnostics.Debug.Assert(DocumentRoot != null);
// <w:styles
// ...
// <w:style
var styleList = new List <StyleClass>();
var stylesRoot = DocumentRoot.Descendants(w + "styles").FirstOrDefault();
System.Diagnostics.Debug.Assert(stylesRoot != null);
foreach (var styleElem in stylesRoot.Elements(w + "style"))
{
List <string> lstFontNames = null;
var rPr = GetElement(styleElem, w + "rPr");
// not all styles have font formatting
if (rPr != null)
{
// first check to see if there's a wx:font... (this is a single value and usually (always?)
// is the fonts that are used
var strFontName = GetElementAttributeValue(rPr, CxNameElementForStyleFontName,
CxNameAttributeForStyleFontName);
if (!String.IsNullOrEmpty(strFontName))
{
lstFontNames = new List <string> {
strFontName
};
}
else
{
// if not, then check to see if there's a w:rFonts
// <w:rPr>
// <w:rFonts w:ascii="Tahoma" w:h-ansi="Tahoma" />
var rFonts = GetElement(rPr, CxNameElementForStyleFontNames);
if (rFonts != null)
{
lstFontNames = new List <string>();
lstFontNames.AddRange(GetAllAttributeValues(rFonts));
}
}
}
var styleClass = new StyleClass
{
Id = GetAttributeValue(styleElem, w + "styleId"),
Name = GetStyleName(styleElem),
FontNames = lstFontNames,
AssociatedStyleElem = styleElem
};
styleList.Add(styleClass);
}
return(styleList);
}
protected override void ReplaceFontNameAtParagraphLevel(string strFontNameOld, string strFontNameNew)
{
/*
* <w:p ...>
* <w:pPr>
* <w:rPr>
* <w:rFonts w:ascii="VG2000 Main" w:h-ansi="VG2000 Main" /> <============= replace these bits
* <wx:font wx:val="VG2000 Main" />
* </w:rPr>
* </w:pPr>
* ...
* </w:p>
*/
var paragraphStyles = DocumentRoot.Descendants(w + "pPr");
foreach (var elemFormatting in paragraphStyles.Select(GetRunFormattingParent)
.Where(elemFormatting => elemFormatting != null))
{
UpdateAllChildElementAttributesValue(elemFormatting, strFontNameOld, strFontNameNew);
}
}