public void mouseDidMoveOverElement(WebView sender, CFDictionaryPropertyBag elementInformation, uint modifierFlags)
{
object textcontent;
elementInformation.RemoteRead("WebElementLinkURLKey", out textcontent, null, 0, null);
if (!string.IsNullOrEmpty((string)textcontent))
{
StatusTextChanged((string)textcontent);
owner.StatusText = (string)textcontent;
if ((string)textcontent != string.Empty)
{
owner.LastSelectedLink = (string)textcontent;
}
}
else
{
StatusTextChanged(string.Empty);
owner.StatusText = string.Empty;
}
textcontent = null;
object el;
elementInformation.RemoteRead("WebElementDOMNodeKey", out el, null, 0, null);
if (el == null)
{
owner.setCurElSafe(null);
return;
}
IDOMNode node = el as IDOMNode;
if (node is IDOMElement || node is IDOMHTMLElement || node is IDOMHTMLTextAreaElement || node is IDOMHTMLInputElement && node != null)
{
owner.setCurElSafe(node);
MouseDidMoveOverElement(sender, node);
}
else
{
el = null;
node = null;
GC.Collect();
}
el = null;
if (node != null)
{
node = null;
}
Marshal.ReleaseComObject(elementInformation);
}
internal static Node Create(IDOMNode Node)
{
if (Node is IDOMDocument)
{
return(Document.Create(Node as IDOMDocument));
}
else if (Node is IDOMAttr)
{
return(Attr.Create(Node as IDOMAttr));
}
else if (Node is IDOMCharacterData)
{
return(CharacterData.Create(Node as IDOMCharacterData));
}
else if (Node is IDOMElement)
{
return(Element.Create(Node as IDOMElement));
}
else if (Node is IDOMDocumentType)
{
return(DocumentType.Create(Node as IDOMDocumentType));
}
else if (Node is IDOMDocumentFragment)
{
return(DocumentFragment.Create(Node as IDOMDocumentFragment));
}
else if (Node is IDOMEntityReference)
{
return(EntityReference.Create(Node as IDOMEntityReference));
}
else if (Node is IDOMProcessingInstruction)
{
return(ProcessingInstruction.Create(Node as IDOMProcessingInstruction));
}
else
{
return(new Node(Node));
}
}
void uiDelegate_UpdateCurrentElement(WebView sender, IDOMNode element)
{
if (element is IDOMHTMLInputElement)
undoManager.node = (IDOMHTMLInputElement)element;
try
{
if (element != null && element.GetType().Name != "__ComObject")
MouseDidMoveOverElement(this, new MouseDidMoveOverElementEventArgs((Element)Element.Create(element)));
}
catch { }
}
internal void setCurElSafe(IDOMNode n)
{
if (_el != null)
{
Marshal.ReleaseComObject(_el);
_el = null;
}
_el = n;
GC.Collect();
}
public void shouldInsertNode(WebView WebView, IDOMNode node, IDOMRange range, _WebViewInsertAction action)
{
throw new NotImplementedException();
}
public void shouldInsertNode(WebView WebView, IDOMNode node, IDOMRange range, _WebViewInsertAction action)
{
throw new NotImplementedException();
}
/// <summary>
/// Node Constructor.
/// </summary>
/// <param name="Node">WebKit IDOMNode object.</param>
protected Node(IDOMNode Node)
{
this.node = Node;
}
