public IMenuStack(MenuPage rootPage, Boolean drawBackground)
{
rootMenu = rootPage;
MenuTrail.Push(rootMenu);
currentPage = getIMenuPageFromEnum(rootMenu);
DrawBackground = drawBackground;
}
public void resetToMain()
{
MenuTrail.Clear();
MenuTrail.Push(rootMenu);
currentPage = getIMenuPageFromEnum(rootMenu);
currentPage.enteringMenu();
}
private MenuPage rootMenu; //furthest menu to go back to, e.g. Splash
#endregion Fields
#region Constructors
public IMenuStack(MenuPage rootPage, Boolean drawBackground)
{
rootMenu = rootPage;
MenuTrail.Push(rootMenu);
currentPage = getIMenuPageFromEnum(rootMenu);
DrawBackground = drawBackground;
}
void setCurrentPage(IMenuPage page)
{
if (page == currentPage)
{
return; //No change so do nothing
}
currentPage.leavingMenu();
currentPage = page;
page.enteringMenu();
}
void setCurrentPage(IMenuPage page)
{
if (page == currentPage) return; //No change so do nothing
currentPage.leavingMenu();
currentPage = page;
page.enteringMenu();
}
public void resetToMain()
{
MenuTrail.Clear();
MenuTrail.Push(rootMenu);
currentPage = getIMenuPageFromEnum(rootMenu);
currentPage.enteringMenu();
}