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Code Issues Pull Requests Releases Wiki Activity

find fragments by tags, misc stuff

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This commit is contained in:
Andrew Dolgov 2012-06-19 19:12:01 +04:00
parent 10eb94abe5
commit d6e2b869e9
4 changed files with 48 additions and 42 deletions
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2
src/org/fox/ttrss/ArticlePager.java
View File

@ -96,7 +96,7 @@ public class ArticlePager extends Fragment {
public void onAttach(Activity activity) {
super.onAttach(activity);
m_hf = (HeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentById(R.id.headlines_fragment);
m_hf = (HeadlinesFragment) getActivity().getSupportFragmentManager().findFragmentByTag(MainActivity.FRAG_HEADLINES);
m_onlineServices = (OnlineServices)activity;
}

5
src/org/fox/ttrss/HeadlinesFragment.java
View File

@ -92,6 +92,10 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
return m_selectedArticles;
}
public HeadlinesFragment(Feed feed) {
m_feed = feed;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
@ -150,7 +154,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
super.onAttach(activity);
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
m_onlineServices = (OnlineServices) activity;
m_feed = m_onlineServices.getActiveFeed();
m_combinedMode = m_prefs.getBoolean("combined_mode", false);
}

79
src/org/fox/ttrss/MainActivity.java
View File

@ -64,6 +64,11 @@ import com.google.gson.reflect.TypeToken;
public class MainActivity extends FragmentActivity implements OnlineServices {
private final String TAG = this.getClass().getSimpleName();
protected final static String FRAG_HEADLINES = "headlines";
protected final static String FRAG_ARTICLE = "article";
protected final static String FRAG_FEEDS = "feeds";
protected final static String FRAG_CATS = "cats";
private SharedPreferences m_prefs;
private String m_themeName = "";
private String m_sessionId;
@ -147,7 +152,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
public void updateHeadlines() {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
frag.notifyUpdated();
}
@ -365,7 +370,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
private synchronized void refreshFeeds() {
if (m_sessionId != null) {
FeedsFragment frag = (FeedsFragment) getSupportFragmentManager()
.findFragmentById(R.id.feeds_fragment);
.findFragmentByTag(FRAG_FEEDS);
Log.d(TAG, "Refreshing feeds...");
@ -378,7 +383,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
private synchronized void refreshHeadlines() {
if (m_sessionId != null) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
Log.d(TAG, "Refreshing headlines...");
@ -391,7 +396,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
private synchronized void refreshCategories() {
if (m_sessionId != null) {
FeedCategoriesFragment frag = (FeedCategoriesFragment) getSupportFragmentManager()
.findFragmentById(R.id.cats_fragment);
.findFragmentByTag(FRAG_CATS);
Log.d(TAG, "Refreshing categories...");
@ -768,7 +773,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
m_activeCategory = null;
FeedCategoriesFragment cf = (FeedCategoriesFragment) getSupportFragmentManager()
.findFragmentById(R.id.cats_fragment);
.findFragmentByTag(FRAG_CATS);
if (cf != null) {
cf.setSelectedCategory(null);
@ -780,7 +785,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
private void deselectAllArticles() {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (hf != null) {
ArticleList selected = hf.getSelectedArticles();
@ -810,11 +815,11 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
.setVisibility(View.VISIBLE);
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.headlines_fragment, new HeadlinesFragment());
ft.replace(R.id.headlines_fragment, new HeadlinesFragment(m_activeFeed), FRAG_HEADLINES);
ft.commit();
FeedCategoriesFragment cf = (FeedCategoriesFragment) getSupportFragmentManager()
.findFragmentById(R.id.cats_fragment);
.findFragmentByTag(FRAG_CATS);
if (cf != null) {
cf.setSelectedCategory(null);
@ -828,14 +833,14 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
View.VISIBLE);
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.headlines_fragment, new HeadlinesFragment());
ft.replace(R.id.headlines_fragment, new HeadlinesFragment(m_activeFeed), FRAG_HEADLINES);
ft.commit();
refreshFeeds();
}
FeedsFragment ff = (FeedsFragment) getSupportFragmentManager()
.findFragmentById(R.id.feeds_fragment);
.findFragmentByTag(FRAG_FEEDS);
if (ff != null) {
ff.setSelectedFeed(null);
@ -867,7 +872,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
View.INVISIBLE);
FeedsFragment ff = (FeedsFragment) getSupportFragmentManager()
.findFragmentById(R.id.feeds_fragment);
.findFragmentByTag(FRAG_FEEDS);
if (ff != null) {
ff.setSelectedFeed(null);
@ -876,7 +881,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
m_activeFeed = null;
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.headlines_fragment, new HeadlinesFragment());
ft.replace(R.id.headlines_fragment, new HeadlinesFragment(m_activeFeed), FRAG_HEADLINES);
ft.commit();
refreshFeeds();
@ -892,7 +897,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
@Override
public boolean onOptionsItemSelected(MenuItem item) {
final HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
switch (item.getItemId()) {
case R.id.donate:
@ -1288,7 +1293,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
m_selectedArticle = null;
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.article_fragment, new DummyFragment());
ft.replace(R.id.article_fragment, new DummyFragment(), FRAG_ARTICLE);
ft.commit();
initMainMenu();
@ -1315,7 +1320,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
m_menu.setGroupVisible(R.id.menu_group_logged_out, false);
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
int numSelected = 0;
@ -1347,7 +1352,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
@Override
public boolean onQueryTextSubmit(String query) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
frag.setSearchQuery(query);
@ -1361,7 +1366,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
public boolean onQueryTextChange(String newText) {
if (newText.equals("") && !newText.equals(this.query)) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
frag.setSearchQuery(newText);
@ -1524,12 +1529,12 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
if (m_enableCats) {
FeedCategoriesFragment frag = new FeedCategoriesFragment();
ft.replace(R.id.cats_fragment, frag);
ft.replace(R.id.cats_fragment, frag, FRAG_CATS);
findViewById(R.id.cats_fragment).setVisibility(View.VISIBLE);
} else {
FeedsFragment frag = new FeedsFragment();
ft.replace(R.id.feeds_fragment, frag);
ft.replace(R.id.feeds_fragment, frag, FRAG_FEEDS);
findViewById(R.id.feeds_fragment).setVisibility(View.VISIBLE);
}
@ -1632,15 +1637,15 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
}
}
HeadlinesFragment hf = new HeadlinesFragment();
HeadlinesFragment hf = new HeadlinesFragment(feed);
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
ft.replace(R.id.headlines_fragment, hf);
ft.replace(R.id.headlines_fragment, hf, FRAG_HEADLINES);
ft.commit();
} else {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (hf != null) {
hf.refresh(true);
}
@ -1657,11 +1662,11 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
m_activeCategory = cat;
FeedsFragment frag = new FeedsFragment();
FeedsFragment frag = new FeedsFragment(cat);
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
ft.replace(R.id.feeds_fragment, frag);
ft.replace(R.id.feeds_fragment, frag, FRAG_FEEDS);
ft.commit();
} else {
if (m_smallScreenMode)
@ -1680,11 +1685,11 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
}
}
HeadlinesFragment frag = new HeadlinesFragment();
HeadlinesFragment frag = new HeadlinesFragment(m_activeFeed);
FragmentTransaction ft = getSupportFragmentManager()
.beginTransaction();
ft.replace(R.id.headlines_fragment, frag);
ft.replace(R.id.headlines_fragment, frag, FRAG_HEADLINES);
ft.commit();
}
@ -1703,7 +1708,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
initMainMenu();
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (hf != null) {
hf.setActiveArticleId(article.id);
@ -1727,7 +1732,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
}
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.article_fragment, frag);
ft.replace(R.id.article_fragment, frag, FRAG_ARTICLE);
ft.commit();
if (m_smallScreenMode) {
@ -1740,13 +1745,11 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
}
}
@Override
public Feed getActiveFeed() {
private Feed getActiveFeed() {
return m_activeFeed;
}
@Override
public FeedCategory getActiveCategory() {
private FeedCategory getActiveCategory() {
return m_activeCategory;
}
@ -1822,11 +1825,11 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
.getMenuInfo();
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
FeedsFragment ff = (FeedsFragment) getSupportFragmentManager()
.findFragmentById(R.id.feeds_fragment);
.findFragmentByTag(FRAG_FEEDS);
FeedCategoriesFragment cf = (FeedCategoriesFragment) getSupportFragmentManager()
.findFragmentById(R.id.cats_fragment);
.findFragmentByTag(FRAG_CATS);
switch (item.getItemId()) {
case R.id.article_link_copy:
@ -1984,7 +1987,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
@Override
public Article getRelativeArticle(Article article, RelativeArticle ra) {
HeadlinesFragment frag = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (frag != null) {
ArticleList articles = frag.getAllArticles();
for (int i = 0; i < articles.size(); i++) {
@ -2018,7 +2021,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
case KeyEvent.KEYCODE_VOLUME_DOWN:
if (action == KeyEvent.ACTION_DOWN) {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (hf != null && m_activeFeed != null) {
Article base = hf.getArticleById(hf.getActiveArticleId());
@ -2045,7 +2048,7 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
case KeyEvent.KEYCODE_VOLUME_UP:
if (action == KeyEvent.ACTION_UP) {
HeadlinesFragment hf = (HeadlinesFragment) getSupportFragmentManager()
.findFragmentById(R.id.headlines_fragment);
.findFragmentByTag(FRAG_HEADLINES);
if (hf != null && m_activeFeed != null) {
Article base = hf.getArticleById(hf.getActiveArticleId());

4
src/org/fox/ttrss/OnlineServices.java
View File

@ -20,8 +20,8 @@ public interface OnlineServices {
public void initMainMenu();
public void login();
public Feed getActiveFeed();
public FeedCategory getActiveCategory();
//public Feed getActiveFeed();
//public FeedCategory getActiveCategory();
public String getSessionId();
public boolean getUnreadArticlesOnly();
public boolean isSmallScreen();