public void BackPage()
{
if ((this._pageContextStack.Count != 0) && ((this._pageContextStack.Count != 1) || !(this._pageContextStack.Peek() is MainPageContext)))
{
BasePageContext context = this._pageContextStack.Pop();
this.spaceShipVisibleOnPreviesPage = context.spaceShipVisible();
context.Destroy();
if (this._pageContextStack.Count > 0)
{
BasePageContext context2 = this._pageContextStack.Peek();
if (context2.view != null)
{
context2.SetActive(true);
context2.OnLandedFromBackPage();
}
else
{
context2.StartUp(this.SceneCanvas.transform, null);
}
if (context2.spaceShipVisible())
{
UIUtil.SpaceshipCheckWeather();
}
}
else
{
this._emtryPageContext.SetActive(true);
}
}
}
public bool BackPageTo(string contextName)
{
if (this._pageContextStack.Count <= 0)
{
SuperDebug.VeryImportantError("The page stack is empty!!!");
return(false);
}
if (contextName != "MainPageContext")
{
bool flag = false;
foreach (BasePageContext context in this._pageContextStack)
{
if (context.config.contextName == contextName)
{
flag = true;
break;
}
}
if (!flag)
{
SuperDebug.VeryImportantError("Can't find page in stack: " + contextName);
return(false);
}
}
this.spaceShipVisibleOnPreviesPage = this._pageContextStack.Peek().spaceShipVisible();
while ((this._pageContextStack.Count > 0) && (this._pageContextStack.Peek().config.contextName != contextName))
{
this._pageContextStack.Pop().Destroy();
}
if (this._pageContextStack.Count > 0)
{
BasePageContext context4 = this._pageContextStack.Peek();
if (context4.view != null)
{
context4.SetActive(true);
context4.OnLandedFromBackPage();
}
else
{
context4.StartUp(this.SceneCanvas.transform, null);
}
}
else
{
this._pageContextStackStash.Clear();
this._emtryPageContext.Destroy();
this.ShowPage(new MainPageContext(), UIType.Page);
}
return(true);
}