Working tabs & meditations

1 files changed, 64 insertions, 90 deletions

diff --git a/app/src/main/java/com/camilstaps/taize/MainActivity.java b/app/src/main/java/com/camilstaps/taize/MainActivity.java
index e740cfd..4e05109 100644
--- a/app/src/main/java/com/camilstaps/taize/MainActivity.java
+++ b/app/src/main/java/com/camilstaps/taize/MainActivity.java
@@ -1,31 +1,28 @@
 package com.camilstaps.taize;
 
 import android.content.Intent;
+import android.preference.PreferenceManager;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.app.FragmentStatePagerAdapter;
 import android.support.v4.app.FragmentTransaction;
+import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
-import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
 import android.os.Bundle;
-import android.util.Log;
-import android.view.HapticFeedbackConstants;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.ViewGroup;
 import android.widget.PopupMenu;
 
-import com.camilstaps.common.Listener;
+public class MainActivity extends ActionBarActivity {
 
-public class MainActivity extends ActionBarActivity implements SwipeRefreshLayout.OnRefreshListener {
-
-    ViewPager pager;
+    ViewPager viewPager;
     PagerAdapter pagerAdapter;
-    SwipeRefreshLayout swipeRefreshLayout;
-    int itemsInRefreshQueue = 0;
+
+    ActionBar.TabListener tabListener;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -35,33 +32,46 @@ public class MainActivity extends ActionBarActivity implements SwipeRefreshLayou
 
         setContentView(R.layout.activity_main);
 
-        swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.swiperefresh);
-        swipeRefreshLayout.setOnRefreshListener(this);
-
-        pager = (ViewPager) findViewById(R.id.pager);
-        pagerAdapter = new PagerAdapter(getSupportFragmentManager());
-        pager.setAdapter(pagerAdapter);
-        pager.setCurrentItem(PagerAdapter.COUNT - PagerAdapter.LOOKAHEAD - 1, false);
+        pagerAdapter = new TaizePagerAdapter(getSupportFragmentManager());
+        viewPager = (ViewPager) findViewById(R.id.pager);
+        viewPager.setAdapter(pagerAdapter);
 
         final ActionBar actionBar = getSupportActionBar();
         actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
 
-        ActionBar.TabListener tabListener = new ActionBar.TabListener() {
+        PreferenceManager.getDefaultSharedPreferences(this).edit().remove("dailyreadingbibletexts").apply();
+
+        tabListener = new ActionBar.TabListener() {
             @Override
-            public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {}
+            public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+                switch (tab.getPosition()) {
+                    case 0:
+                        viewPager.setCurrentItem(TaizePagerAdapter.DAILYREADING_TODAY);
+                        break;
+                    case 1:
+                        viewPager.setCurrentItem(TaizePagerAdapter.DAILYMEDITATION_TODAY);
+                        break;
+                    case 2:
+                        viewPager.setCurrentItem(TaizePagerAdapter.PODCAST_TODAY);
+                }
+            }
 
             @Override
-            public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {}
+            public void onTabUnselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+            }
 
             @Override
-            public void onTabReselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {}
+            public void onTabReselected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) {
+            }
         };
 
-        getWindow().getDecorView().performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
-
         actionBar.addTab(actionBar.newTab().setText("Reading").setIcon(R.drawable.ic_action_reading).setTabListener(tabListener));
         actionBar.addTab(actionBar.newTab().setText("Meditation").setIcon(R.drawable.ic_action_meditation).setTabListener(tabListener));
-        actionBar.addTab(actionBar.newTab().setText("Podcast").setIcon(R.drawable.ic_action_podcast).setTabListener(tabListener));
+        //actionBar.addTab(actionBar.newTab().setText("Podcast").setIcon(R.drawable.ic_action_podcast).setTabListener(tabListener));
+    }
+
+    @Override
+    public void onRestoreInstanceState(Bundle savedInstanceState) {
     }
 
     @Override
@@ -94,10 +104,10 @@ public class MainActivity extends ActionBarActivity implements SwipeRefreshLayou
                         intent.setType("text/plain");
                         switch (item.getItemId()) {
                             case R.id.action_share_bibletext:
-                                intent.putExtra(Intent.EXTRA_TEXT, ((DailyReadingFragment) pagerAdapter.instantiateItem(pager, pager.getCurrentItem())).getBibleText());
+                                //intent.putExtra(Intent.EXTRA_TEXT, ((DailyReadingFragment) TaizePagerAdapter.instantiateItem(viewPager, viewPager.getCurrentItem())).getBibleText());
                                 break;
                             case R.id.action_share_reading:
-                            intent.putExtra(Intent.EXTRA_TEXT, ((DailyReadingFragment) pagerAdapter.instantiateItem(pager, pager.getCurrentItem())).getReading());
+                                //intent.putExtra(Intent.EXTRA_TEXT, ((DailyReadingFragment) TaizePagerAdapter.instantiateItem(viewPager, viewPager.getCurrentItem())).getReading());
                                 break;
                         }
                         startActivity(intent);
@@ -112,66 +122,35 @@ public class MainActivity extends ActionBarActivity implements SwipeRefreshLayou
         return super.onOptionsItemSelected(item);
     }
 
-    @Override
-    public void onRefresh() {
-        increaseRefreshQueue();
-        increaseRefreshQueue();
-
-        DailyReadingFragment fragment = (DailyReadingFragment) pagerAdapter.instantiateItem(pager, pager.getCurrentItem());
-
-        fragment.setDailyReading(new Listener<DailyReading>() {
-            @Override
-            public void success(DailyReading data) {
-                decreaseRefreshQueue();
-            }
+    private class TaizePagerAdapter extends FragmentStatePagerAdapter {
 
-            @Override
-            public void failure() {
-                decreaseRefreshQueue();
-            }
-        });
+        public static final int DAILYREADING_PAST_LIMIT = 100, DAILYREADING_TODAY = 200, DAILYREADING_FUTURE_LIMIT = 299;
+        public static final int DAILYMEDITATION_PAST_LIMIT = 300, DAILYMEDITATION_TODAY = 400, DAILYMEDITATION_FUTURE_LIMIT = 499;
+        public static final int PODCAST_PAST_LIMIT = 500, PODCAST_TODAY = 600, PODCAST_FUTURE_LIMIT = 699;
+        public static final int COUNT = 700;
 
-        fragment.setDailyReadingBibleText(new Listener<String>() {
-            @Override
-            public void success(String data) {
-                decreaseRefreshQueue();
-            }
-
-            @Override
-            public void failure() {
-                decreaseRefreshQueue();
-            }
-        });
-    }
-
-    protected void increaseRefreshQueue() {
-        itemsInRefreshQueue++;
-        swipeRefreshLayout.setRefreshing(true);
-    }
-
-    protected void decreaseRefreshQueue() {
-        itemsInRefreshQueue--;
-        if (itemsInRefreshQueue <= 0) {
-            itemsInRefreshQueue = 0;
-            swipeRefreshLayout.setRefreshing(false);
-        }
-    }
-
-    private class PagerAdapter extends FragmentStatePagerAdapter {
-        public static final int COUNT = Integer.MAX_VALUE;
-        public static final int LOOKAHEAD = 31;
-
-        public PagerAdapter(FragmentManager fm) {
+        public TaizePagerAdapter(FragmentManager fm) {
             super(fm);
         }
 
         @Override
         public Fragment getItem(int i) {
-            Fragment fragment = new DailyReadingFragment();
 
-            Bundle args = new Bundle();
-            args.putInt("dateOffset", -i + LOOKAHEAD);
-            fragment.setArguments(args);
+            Fragment fragment = null;
+
+            if (i >= DAILYREADING_PAST_LIMIT && i <= DAILYREADING_FUTURE_LIMIT) {
+                fragment = new DailyReadingFragment();
+                Bundle args = new Bundle();
+                args.putInt("dateOffset", i - DAILYREADING_TODAY);
+                fragment.setArguments(args);
+            } else if (i >= DAILYMEDITATION_PAST_LIMIT && i <= DAILYMEDITATION_FUTURE_LIMIT) {
+                fragment = new DailyMeditationFragment();
+                Bundle args = new Bundle();
+                args.putInt("dateOffset", i - DAILYMEDITATION_TODAY);
+                fragment.setArguments(args);
+            } else if (i >= PODCAST_PAST_LIMIT && i <= PODCAST_FUTURE_LIMIT) {
+                return getItem(DAILYREADING_TODAY);
+            }
 
             return fragment;
         }
@@ -182,25 +161,20 @@ public class MainActivity extends ActionBarActivity implements SwipeRefreshLayou
         }
 
         @Override
-        public CharSequence getPageTitle(int position) {
-            return "OBJECT " + (position + 1);
-        }
-
-        @Override
         public Object instantiateItem(ViewGroup container, int position) {
-            if (position < 2) {
-                return super.instantiateItem(container, position);
-            } else {
-                return super.instantiateItem(container, COUNT - position - 1);
-            }
+            return super.instantiateItem(container, fakePosition(position));
         }
 
         @Override
         public void destroyItem(ViewGroup container, int position, Object object) {
-            if (position < 2) {
-                super.destroyItem(container, position, object);
+            super.destroyItem(container, fakePosition(position), object);
+        }
+
+        private int fakePosition(int requestedPosition) {
+            if (requestedPosition < 2) {
+                return DAILYREADING_TODAY;
             } else {
-                super.destroyItem(container, COUNT - position - 1, object);
+                return requestedPosition;
             }
         }