private static string getNode(MSHTML.IHTMLElement node)
{
string nodeExpr = node.tagName;
if (nodeExpr == null) // Eg. node = #text
{
return(null);
}
if (node.id != "" && node.id != null)
{
nodeExpr += "[@id='" + node.id + "']";
// We don't really need to go back up to //HTML, since IDs are supposed
// to be unique, so they are a good starting point.
return("/" + nodeExpr);
}
// Find rank of node among its type in the parent
int rank = 1;
MSHTML.IHTMLDOMNode nodeDom = node as MSHTML.IHTMLDOMNode;
MSHTML.IHTMLDOMNode psDom = nodeDom.previousSibling;
MSHTML.IHTMLElement ps = psDom as MSHTML.IHTMLElement;
while (ps != null)
{
if (ps.tagName == node.tagName)
{
rank++;
}
psDom = psDom.previousSibling;
ps = psDom as MSHTML.IHTMLElement;
}
if (rank > 1)
{
nodeExpr += "[" + rank + "]";
}
else
{ // First node of its kind at this level. Are there any others?
MSHTML.IHTMLDOMNode nsDom = nodeDom.nextSibling;
MSHTML.IHTMLElement ns = nsDom as MSHTML.IHTMLElement;
while (ns != null)
{
if (ns.tagName == node.tagName)
{ // Yes, mark it as being the first one
nodeExpr += "[1]";
break;
}
nsDom = nsDom.nextSibling;
ns = nsDom as MSHTML.IHTMLElement;
}
}
return(nodeExpr);
}
private static string getNode(MSHTML.IHTMLElement node)
{
string nodeExpr = node.tagName.ToLower();
if (nodeExpr == null) // Eg. node = #text
{
return(null);
}
var ngreflectname = node.getAttribute("ng-reflect-name") as string;
if (!string.IsNullOrEmpty(ngreflectname) && nodeExpr == "input")
{
nodeExpr += "[@ng-reflect-name='" + ngreflectname + "']";
return("/" + nodeExpr);
}
if (node.id != "" && node.id != null)
{
nodeExpr += "[@id='" + node.id + "']";
return("/" + nodeExpr);
}
var name = node.getAttribute("name") as string;
if (!string.IsNullOrEmpty(name) && nodeExpr == "input")
{
nodeExpr += "[@name='" + name + "']";
return("/" + nodeExpr);
}
// Find rank of node among its type in the parent
int rank = 1;
MSHTML.IHTMLDOMNode nodeDom = node as MSHTML.IHTMLDOMNode;
MSHTML.IHTMLDOMNode psDom = nodeDom.previousSibling;
MSHTML.IHTMLElement ps = psDom as MSHTML.IHTMLElement;
while (ps != null)
{
if (ps.tagName == node.tagName)
{
rank++;
}
psDom = psDom.previousSibling;
ps = psDom as MSHTML.IHTMLElement;
}
if (rank > 1)
{
nodeExpr += "[" + rank + "]";
}
else
{ // First node of its kind at this level. Are there any others?
MSHTML.IHTMLDOMNode nsDom = nodeDom.nextSibling;
MSHTML.IHTMLElement ns = nsDom as MSHTML.IHTMLElement;
while (ns != null)
{
if (ns.tagName == node.tagName)
{ // Yes, mark it as being the first one
nodeExpr += "[1]";
break;
}
nsDom = nsDom.nextSibling;
ns = nsDom as MSHTML.IHTMLElement;
}
}
return(nodeExpr);
}
