1 files changed, 115 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesFragment.java
new file mode 100644
index 000000000..e234d95ad
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/EpisodesFragment.java
@@ -0,0 +1,115 @@
+package de.danoeh.antennapod.fragment;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.design.widget.TabLayout;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentPagerAdapter;
+import android.support.v4.view.ViewPager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.MainActivity;
+
+public class EpisodesFragment extends Fragment {
+
+    public static final String TAG = "EpisodesFragment";
+    private static final String PREF_LAST_TAB_POSITION = "tab_position";
+
+    public static final int POS_NEW_EPISODES = 0;
+    public static final int POS_ALL_EPISODES = 1;
+    public static final int TOTAL_COUNT = 2;
+
+
+    private TabLayout tabLayout;
+    private ViewPager viewPager;
+
+    //Mandatory Constructor
+    public EpisodesFragment() {
+    }
+
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setRetainInstance(true);
+    }
+
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        super.onCreateView(inflater, container, savedInstanceState);
+        setHasOptionsMenu(true);
+        ((MainActivity) getActivity()).getSupportActionBar().setTitle(R.string.episodes_label);
+
+        View rootView = inflater.inflate(R.layout.pager_fragment, container, false);
+        viewPager = (ViewPager)rootView.findViewById(R.id.viewpager);
+        viewPager.setAdapter(new EpisodesPagerAdapter(getChildFragmentManager(), getResources()));
+
+        // Give the TabLayout the ViewPager
+        tabLayout = (TabLayout) rootView.findViewById(R.id.sliding_tabs);
+        tabLayout.setupWithViewPager(viewPager);
+
+        return rootView;
+    }
+
+    @Override
+    public void onPause() {
+        super.onPause();
+        // save our tab selection
+        SharedPreferences prefs = getActivity().getSharedPreferences(TAG, Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = prefs.edit();
+        editor.putInt(PREF_LAST_TAB_POSITION, tabLayout.getSelectedTabPosition());
+        editor.apply();
+    }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        // restore our last position
+        SharedPreferences prefs = getActivity().getSharedPreferences(TAG, Context.MODE_PRIVATE);
+        int lastPosition = prefs.getInt(PREF_LAST_TAB_POSITION, 0);
+        viewPager.setCurrentItem(lastPosition);
+    }
+
+    public static class EpisodesPagerAdapter extends FragmentPagerAdapter {
+
+        private final Resources resources;
+
+        public EpisodesPagerAdapter(FragmentManager fm, Resources resources) {
+            super(fm);
+            this.resources = resources;
+        }
+
+        @Override
+        public Fragment getItem(int position) {
+            switch (position) {
+                case POS_ALL_EPISODES:
+                    return new AllEpisodesFragment();
+                case POS_NEW_EPISODES:
+                    return new NewEpisodesFragment();
+            }
+            return null;
+        }
+
+        @Override
+        public int getCount() {
+            return TOTAL_COUNT;
+        }
+
+        @Override
+        public CharSequence getPageTitle(int position) {
+            switch (position) {
+                case POS_ALL_EPISODES:
+                    return resources.getString(R.string.all_episodes_short_label);
+                case POS_NEW_EPISODES:
+                    return resources.getString(R.string.new_label);
+                default:
+                    return super.getPageTitle(position);
+            }
+        }
+    }
+}