// ---------- PUBLIC METHODS END
// ---------- PRIVATE METHODS
protected SVGUnit(SVGWord doc)
{
SVGErr.Log("SvgElement", "SvgElement", "Element created", SVGErr._LogPriority.Info);
m_doc = doc;
m_attributes = new ArrayList();
AddAttr(SVGAttribute._SvgAttribute.attrCore_Id, null);
m_Parent = null;
m_Child = null;
m_Next = null;
m_Previous = null;
m_sElementName = "unsupported";
m_sElementValue = "";
m_bHasValue = false;
m_ElementType = SVGUnitType.typeUnsupported;
}
/// <summary>
/// 它将元素eletoClone的所有属性复制到
/// current element.
/// </summary>
public void CloneAttributeList(SVGUnit eleToClone)
{
ArrayList aType = new ArrayList();
ArrayList aName = new ArrayList();
ArrayList aValue = new ArrayList();
eleToClone.FillAttributeList(aType, aName, aValue);
m_attributes.Clear();
for (int i = 0; i < aType.Count; i++)
{
AddAttr((SVGAttribute._SvgAttribute)aType[i], aValue[i]);
}
if (m_bHasValue)
{
m_sElementValue = eleToClone.m_sElementValue;
}
}
/// <summary>
/// 它返回从元素开始的SVG树的XML字符串。
/// </summary>
public string GetXML()
{
string sXML;
sXML = OpenXMLTag();
if (m_Child != null)
{
sXML += m_Child.GetXML();
}
sXML += CloseXMLTag();
SVGUnit ele = m_Next;
if (ele != null)
{
sXML += ele.GetXML();
}
SVGErr.Log("SvgElement", "GetXML", ElementInfo(), SVGErr._LogPriority.Info);
return(sXML);
}
/// <summary>
/// 它设置前一个元素。
/// </summary>
/// <param name="ele">New previous element.</param>
public void setPrevious(SVGUnit ele)
{
m_Previous = ele;
}
/// <summary>
/// 它设置下一个同级元素。
/// </summary>
public void setNext(SVGUnit ele)
{
m_Next = ele;
}
/// <summary>
/// 它设置第一个子元素。
/// </summary>
public void setChild(SVGUnit ele)
{
m_Child = ele;
}
/// <summary>
/// 它设置父元素。
/// </summary>
public void setParent(SVGUnit ele)
{
m_Parent = ele;
}
