1 files changed, 100 insertions, 0 deletions
diff --git a/src/org/fox/ttrss/ArticlePager.java b/src/org/fox/ttrss/ArticlePager.java
new file mode 100644
index 00000000..e8638dd2
--- /dev/null
+++ b/src/org/fox/ttrss/ArticlePager.java
@@ -0,0 +1,100 @@
+package org.fox.ttrss;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentStatePagerAdapter;
+import android.support.v4.view.ViewPager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class ArticlePager extends Fragment {
+
+	private PagerAdapter m_adapter;
+	private OnlineServices m_onlineServices;
+	private HeadlinesFragment m_hf; 
+	private Article m_article;
+	
+	private class PagerAdapter extends FragmentStatePagerAdapter {
+		
+		public PagerAdapter(FragmentManager fm,  Article article) {
+			super(fm);
+		}
+
+		@Override
+		public Fragment getItem(int position) {
+			Article article = m_hf.getArticleAtPosition(position);
+			
+			if (article != null) {
+				ArticleFragment af = new ArticleFragment(article);
+				return af;
+			}
+			return null;
+		}
+
+		@Override
+		public int getCount() {
+			return m_hf.getAllArticles().size();
+		}
+		
+	}
+	
+	public ArticlePager() {
+		super();
+	}
+	
+	public ArticlePager(Article article) {
+		super();
+		
+		m_article = article;
+	}
+	
+	@Override
+	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {    	
+		View view = inflater.inflate(R.layout.article_pager, container, false);
+	
+		m_adapter = new PagerAdapter(getActivity().getSupportFragmentManager(), m_onlineServices.getSelectedArticle());
+		
+		ViewPager pager = (ViewPager) view.findViewById(R.id.article_pager);
+		
+		HeadlinesFragment hf = (HeadlinesFragment)getActivity().getSupportFragmentManager().findFragmentById(R.id.headlines_fragment);
+		int position = hf.getArticlePosition(m_article);
+		
+		pager.setAdapter(m_adapter);
+		pager.setCurrentItem(position);
+		pager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
+
+			@Override
+			public void onPageScrollStateChanged(int arg0) {
+			}
+
+			@Override
+			public void onPageScrolled(int arg0, float arg1, int arg2) {
+			}
+
+			@Override
+			public void onPageSelected(int position) {
+				Article article = m_hf.getArticleAtPosition(position);
+				
+				if (article != null) {
+					article.unread = false;
+					m_onlineServices.setSelectedArticle(article);
+					m_onlineServices.saveArticleUnread(article);
+				}
+			}
+		});
+	
+		return view;
+	}
+	
+	@Override
+	public void onAttach(Activity activity) {
+		super.onAttach(activity);		
+		
+		m_hf = (HeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentById(R.id.headlines_fragment);
+		m_onlineServices = (OnlineServices)activity;
+	}
+
+}