1 files changed, 131 insertions, 0 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java
new file mode 100644
index 000000000..ec8f69368
--- /dev/null
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/gpodnet/GpodnetMainFragment.java
@@ -0,0 +1,131 @@
+package de.danoeh.antennapod.fragment.gpodnet;
+
+import android.app.Activity;
+import android.content.res.Resources;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentPagerAdapter;
+import android.support.v4.app.FragmentTransaction;
+import android.support.v4.view.ViewPager;
+import android.support.v7.app.ActionBar;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import de.danoeh.antennapod.R;
+import de.danoeh.antennapod.activity.MainActivity;
+
+/**
+ * Main navigation hub for gpodder.net podcast directory
+ */
+public class GpodnetMainFragment extends Fragment {
+
+    private ViewPager pager;
+    private MainActivity activity;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        super.onCreateView(inflater, container, savedInstanceState);
+        View root = inflater.inflate(R.layout.pager_fragment, container, false);
+        pager = (ViewPager) root.findViewById(R.id.pager);
+        GpodnetPagerAdapter pagerAdapter = new GpodnetPagerAdapter(getChildFragmentManager(), getResources());
+        pager.setAdapter(pagerAdapter);
+        final ActionBar actionBar = activity.getMainActivtyActionBar();
+        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
+        ActionBar.TabListener tabListener = new ActionBar.TabListener() {
+            @Override
+            public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+                pager.setCurrentItem(tab.getPosition());
+            }
+
+            @Override
+            public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+
+            }
+
+            @Override
+            public void onTabReselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+
+            }
+        };
+        actionBar.removeAllTabs();
+        actionBar.addTab(actionBar.newTab()
+                .setText(R.string.gpodnet_taglist_header)
+                .setTabListener(tabListener));
+        actionBar.addTab(actionBar.newTab()
+                .setText(R.string.gpodnet_toplist_header)
+                .setTabListener(tabListener));
+        actionBar.setTitle(R.string.gpodnet_main_label);
+
+        pager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
+            @Override
+            public void onPageSelected(int position) {
+                super.onPageSelected(position);
+                actionBar.setSelectedNavigationItem(position);
+            }
+        });
+        return root;
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        activity.getMainActivtyActionBar().removeAllTabs();
+        activity.getMainActivtyActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
+    }
+
+    @Override
+    public void onAttach(Activity activity) {
+        super.onAttach(activity);
+        this.activity = (MainActivity) activity;
+    }
+
+    public class GpodnetPagerAdapter extends FragmentPagerAdapter {
+
+
+        private static final int NUM_PAGES = 2;
+        private static final int POS_TAGS = 0;
+        private static final int POS_TOPLIST = 1;
+        private static final int POS_SUGGESTIONS = 2;
+
+        Resources resources;
+
+        public GpodnetPagerAdapter(FragmentManager fm, Resources resources) {
+            super(fm);
+            this.resources = resources;
+        }
+
+        @Override
+        public Fragment getItem(int i) {
+            switch (i) {
+                case POS_TAGS:
+                    return new TagListFragment();
+                case POS_TOPLIST:
+                    return new PodcastTopListFragment();
+                case POS_SUGGESTIONS:
+                    return new SuggestionListFragment();
+                default:
+                    return null;
+            }
+        }
+
+        @Override
+        public CharSequence getPageTitle(int position) {
+            switch (position) {
+                case POS_TAGS:
+                    return getString(R.string.gpodnet_taglist_header);
+                case POS_TOPLIST:
+                    return getString(R.string.gpodnet_toplist_header);
+                case POS_SUGGESTIONS:
+                    return getString(R.string.gpodnet_suggestions_header);
+                default:
+                    return super.getPageTitle(position);
+            }
+        }
+
+        @Override
+        public int getCount() {
+            return NUM_PAGES;
+        }
+    }
+}