/// <summary>
/// Gets the parent of the given element in the user interface hierarchy.
/// </summary>
/// <param name="element">The element whose parent is needed.</param>
/// <returns>The parent element or null if the element passed is the
/// root element in this technology.</returns>
public override IUITechnologyElement GetParent(IUITechnologyElement element)
{
WordRange wordRange = element as WordRange;
if (wordRange != null)
{
return(wordRange.Parent);
}
return(null);
}
/// <summary>
/// Determines whether the specified object is equal to the current object.
/// </summary>
/// <param name="element">The object to compare with the current object.</param>
/// <returns>True if the specified object is equal to the current object; otherwise, false.</returns>
public override bool Equals(IUITechnologyElement element)
{
WordRange otherRange = element as WordRange;
if (otherRange != null)
{
// Compare Name as window handle is sometime of hidden Word window.
return(string.Equals(this.Name, otherRange.Name, StringComparison.Ordinal));
}
return(false);
}
/// <summary>
/// Gets the enumerator for children of the given IUITechnologyElement.
/// </summary>
/// <param name="element">The IUITechnologyElement whose child enumerator is needed.</param>
/// <param name="parsedQueryIdCookie">The cookie of previously parsed QueryId to filter matching children.</param>
/// <returns>The enumerator for children.</returns>
/// <seealso cref="ParseQueryId"/>
public override System.Collections.IEnumerator GetChildren(IUITechnologyElement element, object parsedQueryIdCookie)
{
WordRange wordRange = element as WordRange;
AndCondition condition = parsedQueryIdCookie as AndCondition;
if (wordRange != null)
{
if (condition != null)
{
return(wordRange.GetChildren(condition));
}
return(new UITechnologyElement[] { }.GetEnumerator());
}
return(null);
}
