public Node(StyleAttributes styleAttributes)
{
firstChild = null;
lastChild = null;
nextSibling = null;
prevSibling = null;
parent_ = null;
upperNode = null;
lowerNode = null;
glyph = null;
namespaceURI = "";
isVisible = true;
isGlyph = false;
skip = false;
literalCaret = 0;
literalStart = 0;
isAppend = false;
fontFamily = "";
tokenType = Tokens.ID;
yOffset = 0;
displayStyle = false;
scriptLevel_ = 0;
style_ = null;
literalText = "";
type_ = null;
attrs = null;
tagDeleted = false;
if (styleAttributes != null)
{
style_ = new StyleAttributes();
styleAttributes.CopyTo(style_);
}
}
public void SetStyle(StyleAttributes styleAttributes)
{
if (style_ == null)
{
style_ = new StyleAttributes();
}
styleAttributes.CopyTo(style_);
style_.canOverride = true;
if (HasChildren())
{
NodesList list = GetChildrenNodes();
for (Node child = list.Next(); child != null; child = list.Next())
{
if (child.type_.type != ElementType.Entity)
{
child.SetStyle(styleAttributes);
}
}
}
}
public StyleAttributes CascadeOverride(StyleAttributes baseAttrs)
{
StyleAttributes own = null;
StyleAttributes result = null;
if (baseAttrs != null)
{
result = new StyleAttributes();
baseAttrs.CopyTo(result);
}
own = style_;
if (own != null)
{
if (result == null)
{
result = new StyleAttributes();
own.CopyTo(result);
return result;
}
if (!own.canOverride)
{
return result;
}
if (own.displayStyle != DisplayStyle.AUTOMATIC)
{
result.displayStyle = own.displayStyle;
}
if (own.scriptLevel != ScriptLevel.NONE)
{
result.scriptLevel = own.scriptLevel;
}
if (own.hasColor)
{
result.color = own.color;
result.hasColor = true;
}
if (own.hasBackground)
{
result.background = own.background;
result.hasBackground = true;
}
if (own.hasSize)
{
result.scale = own.scale;
result.size = own.size;
result.hasSize = true;
}
if (own.IsStyled)
{
result.isBold = own.isBold;
result.isItalic = own.isItalic;
}
result.isUnderline = false;
if (own.isNormal)
{
result.isNormal = true;
}
if (own.isScript)
{
result.isScript = true;
}
if (own.isSans)
{
result.isSans = true;
}
if (own.isFractur)
{
result.isFractur = true;
}
if (own.isDoubleStruck)
{
result.isDoubleStruck = true;
}
if (own.isMonospace)
{
result.isMonospace = true;
}
}
return result;
}
public Node ParseMstyle(XmlNode XMLNode, Types mTypes, EntityManager mEntities, bool bAll, StyleAttributes styleAttributes)
{
StyleAttributes s = null;
if ((XMLNode.Attributes == null) || (XMLNode.Attributes.Count <= 0))
{
return Parse(XMLNode, mTypes, mEntities, bAll, styleAttributes, true);
}
Node node = new Node();
node.type_ = mTypes["mstyle"];
node.attrs = new AttributeList();
for (int i = 0; i < XMLNode.Attributes.Count; i++)
{
node.attrs.Add(new Attribute(XMLNode.Attributes[i].Name, XMLNode.Attributes[i].Value, ""));
}
StyleAttributes fromNode = new StyleAttributes();
s = new StyleAttributes();
fromNode = AttributeBuilder.StyleAttrsFromNode(node, true);
if (fromNode != null)
{
if (styleAttributes != null)
{
node.style_ = new StyleAttributes();
fromNode.CopyTo(node.style_);
node.style_.canOverride = true;
s = node.CascadeOverride(styleAttributes);
}
else
{
fromNode.CopyTo(s);
}
}
else
{
if (styleAttributes != null)
styleAttributes.CopyTo(s);
}
s.canOverride = true;
XMLNode.Attributes.RemoveAll();
return Parse(XMLNode, mTypes, mEntities, bAll, s, true);
}
