override public void OnCancel(IDialogInterface dialog)
{
base.OnCancel(dialog);
FragmentActivity activity = GetActivity();
if (activity == null)
{
return;
}
Fragment fragment = activity.GetSupportFragmentManager().FindFragmentByTag(TAG_PLUS_CLIENT);
if (fragment is PlusClientFragment)
{
((PlusClientFragment)fragment).onDialogCanceled(GetTag());
}
}
// Attach a PlusClient managing fragment to you activity.
public static PlusClientFragment GetPlusClientFragment(
FragmentActivity activity, String[] visibleActivities)
{
if (!(activity is OnSignedInListener))
{
throw new ArgumentException(
"The activity must implement OnSignedInListener to receive callbacks.");
}
// Check if the fragment is already attached.
FragmentManager fragmentManager = activity.GetSupportFragmentManager();
Fragment fragment = fragmentManager.FindFragmentByTag(TAG_PLUS_CLIENT);
if (fragment is PlusClientFragment)
{
// The fragment is attached. If it has the right visible activities, return it.
if (Arrays.Equals(visibleActivities,
fragment.GetArguments().GetStringArray(ARG_VISIBLE_ACTIVITIES)))
{
return((PlusClientFragment)fragment);
}
}
FragmentTransaction fragmentTransaction = fragmentManager.BeginTransaction();
// If a fragment was already attached, remove it to clean up.
if (fragment != null)
{
fragmentTransaction.Remove(fragment);
}
// Create a new fragment and attach it to the fragment manager.
Bundle arguments = new Bundle();
arguments.PutStringArray(ARG_VISIBLE_ACTIVITIES, visibleActivities);
PlusClientFragment signInFragment = new PlusClientFragment();
signInFragment.SetArguments(arguments);
fragmentTransaction.Add(signInFragment, TAG_PLUS_CLIENT);
fragmentTransaction.Commit();
return(signInFragment);
}
public TabsAdapter(FragmentActivity activity, TabHost tabHost, ViewPager pager) : base(activity.GetSupportFragmentManager())
{
mContext = activity;
mTabHost = tabHost;
mViewPager = pager;
mTabHost.SetOnTabChangedListener(this);
mViewPager.SetAdapter(this);
mViewPager.SetOnPageChangeListener(this);
}
public TabsAdapter(FragmentActivity activity, TabHost tabHost, ViewPager pager) : base(activity.GetSupportFragmentManager())
{
mContext = activity;
mTabHost = tabHost;
mViewPager = pager;
mTabHost.SetOnTabChangedListener(this);
mViewPager.SetAdapter(this);
mViewPager.SetOnPageChangeListener(this);
}
// Attach a PlusClient managing fragment to you activity.
public static PlusClientFragment GetPlusClientFragment(
FragmentActivity activity, String[] visibleActivities)
{
if (!(activity is OnSignedInListener))
{
throw new ArgumentException(
"The activity must implement OnSignedInListener to receive callbacks.");
}
// Check if the fragment is already attached.
FragmentManager fragmentManager = activity.GetSupportFragmentManager();
Fragment fragment = fragmentManager.FindFragmentByTag(TAG_PLUS_CLIENT);
if (fragment is PlusClientFragment)
{
// The fragment is attached. If it has the right visible activities, return it.
if (Arrays.Equals(visibleActivities,
fragment.GetArguments().GetStringArray(ARG_VISIBLE_ACTIVITIES)))
{
return (PlusClientFragment)fragment;
}
}
FragmentTransaction fragmentTransaction = fragmentManager.BeginTransaction();
// If a fragment was already attached, remove it to clean up.
if (fragment != null)
{
fragmentTransaction.Remove(fragment);
}
// Create a new fragment and attach it to the fragment manager.
Bundle arguments = new Bundle();
arguments.PutStringArray(ARG_VISIBLE_ACTIVITIES, visibleActivities);
PlusClientFragment signInFragment = new PlusClientFragment();
signInFragment.SetArguments(arguments);
fragmentTransaction.Add(signInFragment, TAG_PLUS_CLIENT);
fragmentTransaction.Commit();
return signInFragment;
}