/// <summary>
/// Gets the last shape of document.
/// </summary>
/// <param name="doc">The doc.</param>
/// <param name="pages">The pages.</param>
/// <returns></returns>
public static OoShapeObserver GetLastShapeOfDocument(OoAccessibleDocWnd doc, OoDrawPageObserver pages = null)
{
if (doc != null)
{
if (pages == null) { pages = doc.GetActivePage(); }
if (pages != null && doc.DocumentComponent != null && doc.DocumentComponent.ChildCount > 0)
{
// a page doesn't have children in the accessible tree --> damn
// so we have to go through the shape structure
return pages.GetLastChild();
}
else
{
Logger.Instance.Log(LogPriority.DEBUG, "AccDomWalker", "The document to walk through seems to have no child shapes");
}
}
return null;
}
/// <summary>
/// Gets the infos about the amount of pages and the current page number of a window.
/// </summary>
/// <param name="win">The DRAW doc window.</param>
/// <returns>a String of type ' X/Y', where X is the current page and Y the amount of pages; otherwise the empty string.</returns>
private static string getPageNumInfosOfWindow(OoAccessibleDocWnd win)
{
String result = String.Empty;
if (win != null)
{
int pC = win.GetPageCount();
if (pC > 1)
{
var aPObs = win.GetActivePage();
if (aPObs != null)
{
int cP = aPObs.GetPageNum();
if (cP > 0)
{
result += " " + cP + "/" + pC;
}
}
}
}
return result;
}
