package org.fox.ttrss; import org.fox.ttrss.types.Article; import org.fox.ttrss.types.ArticleList; import org.fox.ttrss.types.Feed; import com.actionbarsherlock.view.MenuItem; import android.annotation.SuppressLint; import android.content.Intent; import android.content.SharedPreferences; import android.os.Bundle; import android.os.Handler; import android.preference.PreferenceManager; import android.support.v4.app.FragmentTransaction; import android.util.Log; import android.view.View; public class HeadlinesActivity extends OnlineActivity implements HeadlinesEventListener { private final String TAG = this.getClass().getSimpleName(); protected SharedPreferences m_prefs; @SuppressLint("NewApi") @Override public void onCreate(Bundle savedInstanceState) { m_prefs = PreferenceManager .getDefaultSharedPreferences(getApplicationContext()); setAppTheme(m_prefs); super.onCreate(savedInstanceState); setContentView(R.layout.headlines_articles); getSupportActionBar().setDisplayHomeAsUpEnabled(true); setSmallScreen(findViewById(R.id.sw600dp_anchor) == null); GlobalState.getInstance().load(savedInstanceState); if (isPortrait()) { findViewById(R.id.headlines_fragment).setVisibility(View.GONE); } if (savedInstanceState == null) { Intent i = getIntent(); if (i.getExtras() != null) { final Feed feed = i.getParcelableExtra("feed"); final Article article = i.getParcelableExtra("article"); final String searchQuery = i.getStringExtra("searchQuery"); FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); ft.replace(R.id.headlines_fragment, new LoadingFragment(), null); ft.replace(R.id.article_fragment, new LoadingFragment(), null); ft.commit(); setTitle(feed.title); new Handler().postDelayed(new Runnable() { @Override public void run() { FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); HeadlinesFragment hf = new HeadlinesFragment(); hf.initialize(feed, article); hf.setSearchQuery(searchQuery); ArticlePager af = new ArticlePager(); af.initialize(article != null ? hf.getArticleById(article.id) : new Article(), feed); af.setSearchQuery(searchQuery); ft.replace(R.id.headlines_fragment, hf, FRAG_HEADLINES); ft.replace(R.id.article_fragment, af, FRAG_ARTICLE); ft.commit(); } }, 25); } } /* if (!isCompatMode()) { ((ViewGroup)findViewById(R.id.headlines_fragment)).setLayoutTransition(new LayoutTransition()); ((ViewGroup)findViewById(R.id.article_fragment)).setLayoutTransition(new LayoutTransition()); } */ } @Override protected void refresh() { super.refresh(); } @Override protected void loginSuccess(boolean refresh) { Log.d(TAG, "loginSuccess"); setLoadingStatus(R.string.blank, false); findViewById(R.id.loading_container).setVisibility(View.GONE); initMenu(); if (refresh) refresh(); } @Override public void onSaveInstanceState(Bundle out) { super.onSaveInstanceState(out); GlobalState.getInstance().save(out); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: finish(); overridePendingTransition(0, R.anim.right_slide_out); return true; default: Log.d(TAG, "onOptionsItemSelected, unhandled id=" + item.getItemId()); return super.onOptionsItemSelected(item); } } @Override public void onResume() { super.onResume(); } @Override protected void initMenu() { super.initMenu(); if (m_menu != null && getSessionId() != null) { m_menu.setGroupVisible(R.id.menu_group_feeds, false); //HeadlinesFragment hf = (HeadlinesFragment)getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES); m_menu.setGroupVisible(R.id.menu_group_headlines, !isPortrait() && !isSmallScreen()); ArticlePager af = (ArticlePager) getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE); m_menu.setGroupVisible(R.id.menu_group_article, af != null); if (af != null) { if (af.getSelectedArticle() != null && af.getSelectedArticle().attachments != null && af.getSelectedArticle().attachments.size() > 0) { if (!isCompatMode() && (isSmallScreen() || !isPortrait())) { m_menu.findItem(R.id.toggle_attachments).setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM); } m_menu.findItem(R.id.toggle_attachments).setVisible(true); } else { if (!isCompatMode()) { m_menu.findItem(R.id.toggle_attachments).setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); } m_menu.findItem(R.id.toggle_attachments).setVisible(false); } } m_menu.findItem(R.id.search).setVisible(false); } } @Override public void onArticleListSelectionChange(ArticleList m_selectedArticles) { initMenu(); } @Override public void onArticleSelected(Article article) { onArticleSelected(article, true); } @Override public void onArticleSelected(Article article, boolean open) { if (article == null) return; if (article.unread) { article.unread = false; saveArticleUnread(article); } if (open) { final Article fArticle = article; new Handler().postDelayed(new Runnable() { @Override public void run() { ArticlePager af = (ArticlePager) getSupportFragmentManager().findFragmentByTag(FRAG_ARTICLE); if (af != null) { af.setActiveArticle(fArticle); } } }, 10); } else { HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES); if (hf != null) { hf.setActiveArticle(article); } } GlobalState.getInstance().m_activeArticle = article; initMenu(); } @Override public void onHeadlinesLoaded(boolean appended) { HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager().findFragmentByTag(FRAG_HEADLINES); if (hf != null) { Article article = hf.getActiveArticle(); if (article == null && hf.getAllArticles().size() > 0) { article = hf.getAllArticles().get(0); hf.setActiveArticle(article); FragmentTransaction ft = getSupportFragmentManager() .beginTransaction(); ft.replace(R.id.article_fragment, new LoadingFragment(), null); ft.commit(); final Article fArticle = article; final Feed fFeed = hf.getFeed(); new Handler().postDelayed(new Runnable() { @Override public void run() { FragmentTransaction ft = getSupportFragmentManager() .beginTransaction(); ArticlePager af = new ArticlePager(); af.initialize(fArticle, fFeed); ft.replace(R.id.article_fragment, af, FRAG_ARTICLE); ft.commit(); } }, 10); } } } @Override public void onBackPressed() { super.onBackPressed(); overridePendingTransition(0, R.anim.right_slide_out); } }