public Fragment Enter(string gameObjectName, FragmentIntent intent)
{
Fragment nextFragment = FindFragmentByName(gameObjectName);
Enter(ref nextFragment, intent);
return(nextFragment);
}
public Fragment Enter(string gameObjectName, bool isDoAnimation)
{
FragmentIntent intent = new FragmentIntent();
intent.isDoAnimation = isDoAnimation;
return(Enter(gameObjectName, intent));
}
public void Enter(ref Fragment nextFragment, bool isDoAnimation)
{
FragmentIntent intent = new FragmentIntent();
intent.isDoAnimation = isDoAnimation;
Enter(ref nextFragment, intent);
}
public void Enter(ref Fragment nextFragment, FragmentIntent intent)
{
Fragment activeFragment = GetTopFragment();
//先要显示下一个 让界面加载出来 再显示动画
switch (intent.launchMode)
{
case FragmentIntent.FLAG_CLEAR_TOP:
bool isInStack = fragmentStack.Contains(nextFragment);
if (isInStack)
{
ClearTopFragments(nextFragment);
}
//不在显示栈中要进栈
EnterSpecificFragment(ref nextFragment, !isInStack);
break;
case FragmentIntent.FLAG_NEW_INSTANCE:
EnterSpecificFragment(ref nextFragment, true);
break;
case FragmentIntent.FLAG_SINGLE_INSTANCE:
isInStack = fragmentStack.Contains(nextFragment);
if (isInStack)
{
FragmentExitStack(nextFragment, false);
}
EnterSpecificFragment(ref nextFragment, true);
break;
}
nextFragment.OnIntent(intent.extra);
if (intent.isDoAnimation)
{
GetFragmentAnimator().DoAnimation(nextFragment, activeFragment, () =>
{
ExitSpecificFragment(activeFragment, false);
});
}
else
{
ExitSpecificFragment(activeFragment, false);
}
}
