private static Page ProcessCurrentPageNavigationPath(Page page, Stack <string> stack)
{
var currentPageKeyInfo = PageNavigationRegistry.GetPageNavigationInfo(page.GetType());
string currentSegment = $"{currentPageKeyInfo.Name}";
var parent = page.Parent as Page;
if (parent != null)
{
var parentKeyInfo = PageNavigationRegistry.GetPageNavigationInfo(parent.GetType());
if (parent is TabbedPage || parent is CarouselPage)
{
//set the selected tab to the current page
currentSegment = $"{parentKeyInfo.Name}?{KnownNavigationParameters.SelectedTab}={currentPageKeyInfo.Name}";
page = parent;
}
else if (parent is MasterDetailPage)
{
currentSegment = $"{parentKeyInfo.Name}/{currentPageKeyInfo.Name}";
page = parent;
}
}
stack.Push(currentSegment);
return(page);
}
private static void AddSegmentToStack(Page page, Stack <string> stack)
{
if (page == null)
{
return;
}
var keyInfo = PageNavigationRegistry.GetPageNavigationInfo(page.GetType());
if (keyInfo != null)
{
stack.Push(keyInfo.Name);
}
}