Swiping to previous dates works for daily readings (not for their bible texts)

1 files changed, 32 insertions, 4 deletions

diff --git a/app/src/main/java/com/camilstaps/taize/MainActivity.java b/app/src/main/java/com/camilstaps/taize/MainActivity.java
index 82b7899..bd5ba1e 100644
--- a/app/src/main/java/com/camilstaps/taize/MainActivity.java
+++ b/app/src/main/java/com/camilstaps/taize/MainActivity.java
@@ -5,13 +5,18 @@ 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.v7.app.ActionBar;
 import android.support.v7.app.ActionBarActivity;
 import android.os.Bundle;
+import android.util.Log;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
 
 public class MainActivity extends ActionBarActivity {
 
@@ -22,11 +27,14 @@ public class MainActivity extends ActionBarActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        Taize.cleanDailyReadingsSet(this);
+
         setContentView(R.layout.activity_main);
 
         pager = (ViewPager) findViewById(R.id.pager);
         pagerAdapter = new PagerAdapter(getSupportFragmentManager());
         pager.setAdapter(pagerAdapter);
+        pager.setCurrentItem(Integer.MAX_VALUE, false);
 
         final ActionBar actionBar = getSupportActionBar();
         actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
@@ -94,10 +102,12 @@ public class MainActivity extends ActionBarActivity {
 
         @Override
         public Fragment getItem(int i) {
-            DailyReadingFragment fragment = new DailyReadingFragment();
-            /*Bundle args = new Bundle();
-            args.putString("text", "Hello world! " + i);
-            fragment.setArguments(args);*/
+            Fragment fragment = new DailyReadingFragment();
+
+            Bundle args = new Bundle();
+            args.putInt("dateOffset", i);
+            fragment.setArguments(args);
+
             return fragment;
         }
 
@@ -110,6 +120,24 @@ public class MainActivity extends ActionBarActivity {
         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, Integer.MAX_VALUE - position - 1);
+            }
+        }
+
+        @Override
+        public void destroyItem(ViewGroup container, int position, Object object) {
+            if (position < 2) {
+                super.destroyItem(container, position, object);
+            } else {
+                super.destroyItem(container, Integer.MAX_VALUE - position - 1, object);
+            }
+        }
     }
 
 }