/* * Copyright 2015 sourcestream GmbH * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package de.sourcestream.movieDB.controller; import android.app.Fragment; import android.os.Bundle; import android.os.Handler; import android.util.DisplayMetrics; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.TextView; import de.sourcestream.movieDB.MainActivity; import de.sourcestream.movieDB.R; import de.sourcestream.movieDB.helper.ObservableScrollView; /** * This fragment is used in the Cast Details. It holds the biography content. */ public class CastDetailsBiography extends Fragment { private MainActivity activity; private TextView biography; private ObservableScrollView scrollView; public CastDetailsBiography() { } /** * Called to do initial creation of a fragment. * This is called after onAttach(Activity) and before onCreateView(LayoutInflater, ViewGroup, Bundle). * * @param savedInstanceState If the fragment is being re-created from a previous saved state, this is the state. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); } /** * Called to have the fragment instantiate its user interface view. * * @param inflater sets the layout for the current view. * @param container the container which holds the current view. * @param savedInstanceState If non-null, this fragment is being re-constructed from a previous saved state as given here. * Return the View for the fragment's UI, or null. */ @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { super.onCreateView(inflater, container, savedInstanceState); View rootView = inflater.inflate(R.layout.castdetailsbiography, container, false); activity = ((MainActivity) getActivity()); biography = (TextView) rootView.findViewById(R.id.biographyContent); scrollView = (ObservableScrollView) rootView.findViewById(R.id.castdetailsbiography); new Handler().post(new Runnable() { @Override public void run() { View toolbarView = activity.findViewById(R.id.toolbar); if (toolbarView != null) { int toolbarHeight = toolbarView.getHeight(); DisplayMetrics displayMetrics = activity.getResources().getDisplayMetrics(); int height = displayMetrics.heightPixels; biography.setMinHeight(height + toolbarHeight); } } }); return rootView; } /** * @param savedInstanceState if the fragment is being re-created from a previous saved state, this is the state. */ @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); if (activity.getCastDetailsBiographyBundle() != null) biography.setText(activity.getCastDetailsBiographyBundle().getString("biography")); if (scrollView != null) { // TouchInterceptionViewGroup should be a parent view other than ViewPager. // This is a workaround for the issue #117: // https://github.com/ksoichiro/Android-ObservableScrollView/issues/117 scrollView.setTouchInterceptionViewGroup((ViewGroup) activity.getCastDetailsFragment().getView().findViewById(R.id.containerLayout)); scrollView.setScrollViewCallbacks(activity.getCastDetailsFragment()); } } /** * Returns biography text view. */ public TextView getBiography() { return biography; } /** * Called to ask the fragment to save its current dynamic state, * so it can later be reconstructed in a new instance of its process is restarted. * * @param outState Bundle in which to place your saved state. */ @Override public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); } /** * Fired when fragment is destroyed. */ public void onDestroyView() { super.onDestroyView(); activity.setCastDetailsBiographyBundle(null); } public ObservableScrollView getScrollView() { return scrollView; } }