@Override
public void onRefreshStarted(View view) {
if (Utils.isOnline(getActivity())) {
new Builder<String, ActivityFeed>(String.class, ActivityFeed.class)
.addParameter(getArguments().getString("plus_id"))
.setOnPreExecuteListener(
new CommonAsyncTask.OnPreExecuteListener() {
@Override
public void onPreExecute() {
setIsLoading(true);
}
})
.setOnBackgroundExecuteListener(
new CommonAsyncTask.OnBackgroundExecuteListener<String, ActivityFeed>() {
@Override
public ActivityFeed doInBackground(String... params) {
try {
Plus.Activities.List request = mClient.activities().list(params[0], "public");
request.setMaxResults(10L);
request.setFields(
"nextPageToken,items(id,published,url,object/content,verb,object/attachments,annotation,object(plusoners,replies,resharers))");
ActivityFeed feed = request.execute();
App.getInstance()
.getModelCache()
.put("news_" + params[0], feed, DateTime.now().plusHours(1));
return feed;
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
})
.setOnPostExecuteListener(
new CommonAsyncTask.OnPostExecuteListener<ActivityFeed>() {
@Override
public void onPostExecute(ActivityFeed activityFeed) {
if (activityFeed != null) {
mAdapter.replaceAll(activityFeed.getItems(), 0);
setIsLoading(false);
if (getActivity() != null)
((GdgActivity) getActivity()).getPullToRefreshHelper().setRefreshComplete();
}
}
})
.buildAndExecute();
}
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(
view,
savedInstanceState); // To change body of overridden methods use File | Settings | File
// Templates.
InputStream is = null;
try {
is = getResources().getAssets().open("changelog.html");
mChangelog.setText(Html.fromHtml(Utils.inputStreamToString(is)));
} catch (IOException e) {
e.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
}
}
/**
* Called when the activity is first created.
*
* @param savedInstanceState If the activity is being re-initialized after previously being shut
* down then this Bundle contains the data it most recently supplied in
* onSaveInstanceState(Bundle). <b>Note: Otherwise it is null.</b>
*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Timber.i("onCreate");
setContentView(R.layout.activity_main);
mClient = new GroupDirectory();
mLocationComparator = new ChapterComparator(mPreferences);
mIndicator.setOnPageChangeListener(this);
mViewPagerAdapter = new MyAdapter(this, getSupportFragmentManager());
mSpinnerAdapter = new ChapterAdapter(MainActivity.this, android.R.layout.simple_list_item_1);
getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
getSupportActionBar().setListNavigationCallbacks(mSpinnerAdapter, MainActivity.this);
mFetchChaptersTask =
mClient.getDirectory(
new Response.Listener<Directory>() {
@Override
public void onResponse(final Directory directory) {
getSupportActionBar()
.setListNavigationCallbacks(mSpinnerAdapter, MainActivity.this);
App.getInstance()
.getModelCache()
.putAsync(
"chapter_list",
directory,
DateTime.now().plusDays(1),
new ModelCache.CachePutListener() {
@Override
public void onPutIntoCache() {
ArrayList<Chapter> chapters = directory.getGroups();
initChapters(chapters);
}
});
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError volleyError) {
Crouton.makeText(
MainActivity.this, getString(R.string.fetch_chapters_failed), Style.ALERT)
.show();
Timber.e("Could'nt fetch chapter list", volleyError);
}
});
if (savedInstanceState == null) {
if (Utils.isOnline(this)) {
App.getInstance()
.getModelCache()
.getAsync(
"chapter_list",
new ModelCache.CacheListener() {
@Override
public void onGet(Object item) {
Directory directory = (Directory) item;
initChapters(directory.getGroups());
}
@Override
public void onNotFound(String key) {
mFetchChaptersTask.execute();
}
});
} else {
App.getInstance()
.getModelCache()
.getAsync(
"chapter_list",
false,
new ModelCache.CacheListener() {
@Override
public void onGet(Object item) {
Directory directory = (Directory) item;
initChapters(directory.getGroups());
}
@Override
public void onNotFound(String key) {
Crouton.makeText(
MainActivity.this, getString(R.string.offline_alert), Style.ALERT)
.show();
}
});
}
} else {
if (savedInstanceState.containsKey("chapters")) {
ArrayList<Chapter> chapters = savedInstanceState.getParcelableArrayList("chapters");
mSpinnerAdapter.clear();
mSpinnerAdapter.addAll(chapters);
if (savedInstanceState.containsKey("selected_chapter")) {
Chapter selectedChapter = savedInstanceState.getParcelable("selected_chapter");
selectChapter(selectedChapter);
} else {
mViewPagerAdapter.setSelectedChapter(chapters.get(0));
}
mViewPager.setAdapter(mViewPagerAdapter);
mIndicator.setViewPager(mViewPager);
} else {
mFetchChaptersTask.execute();
}
}
Intent intent = getIntent();
if (intent != null
&& intent.getAction() != null
&& intent.getAction().equals("finish_first_start")) {
Timber.d("Completed FirstStartWizard");
if (mPreferences.getBoolean(Const.SETTINGS_SIGNED_IN, false)) {
mFirstStart = true;
}
Chapter homeGdgd = getIntent().getParcelableExtra("selected_chapter");
getSupportActionBar().setSelectedNavigationItem(mSpinnerAdapter.getPosition(homeGdgd));
mViewPagerAdapter.setSelectedChapter(homeGdgd);
}
Time now = new Time();
now.setToNow();
if ((mPreferences.getInt(Const.SETTINGS_SEASONS_GREETINGS, now.year - 1) < now.year)
&& (now.yearDay >= 354 && now.yearDay <= 366)) {
mPreferences.edit().putInt(Const.SETTINGS_SEASONS_GREETINGS, now.year).commit();
SeasonsGreetingsFragment seasonsGreetings = new SeasonsGreetingsFragment();
seasonsGreetings.show(getSupportFragmentManager(), "dialog");
}
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
Log.d(LOG_TAG, "onActivityCreated()");
mClient =
new Plus.Builder(mTransport, mJsonFactory, null)
.setGoogleClientRequestInitializer(
new CommonGoogleJsonClientRequestInitializer(
getString(R.string.ip_simple_api_access_key)))
.build();
PlusClient plusClient = null;
if (((GdgActivity) getActivity()).getPlayServicesHelper() != null) {
plusClient = ((GdgActivity) getActivity()).getPlayServicesHelper().getPlusClient();
}
mAdapter = new NewsAdapter(getActivity(), plusClient);
setListAdapter(mAdapter);
registerForContextMenu(getListView());
((GdgActivity) getActivity())
.getPullToRefreshHelper()
.addRefreshableView(
getListView(),
new PullToRefreshAttacher.ViewDelegate() {
@Override
public boolean isScrolledToTop(View view) {
AbsListView absListView = (AbsListView) view;
if (absListView.getCount() == 0) {
return true;
} else if (absListView.getFirstVisiblePosition() == 0) {
final View firstVisibleChild = absListView.getChildAt(0);
return firstVisibleChild != null && firstVisibleChild.getTop() >= 0;
}
return false;
}
},
this);
if (getListView() instanceof ListView) {
ListView listView = (ListView) getListView();
listView.setDivider(null);
listView.setDividerHeight(0);
}
if (Utils.isOnline(getActivity())) {
new Builder<String, ActivityFeed>(String.class, ActivityFeed.class)
.addParameter(getArguments().getString("plus_id"))
.setOnPreExecuteListener(
new CommonAsyncTask.OnPreExecuteListener() {
@Override
public void onPreExecute() {
setIsLoading(true);
}
})
.setOnBackgroundExecuteListener(
new CommonAsyncTask.OnBackgroundExecuteListener<String, ActivityFeed>() {
@Override
public ActivityFeed doInBackground(String... params) {
try {
ActivityFeed feed =
(ActivityFeed) App.getInstance().getModelCache().get("news_" + params[0]);
if (feed == null) {
Plus.Activities.List request = mClient.activities().list(params[0], "public");
request.setMaxResults(10L);
request.setFields(
"nextPageToken,items(id,published,url,object/content,verb,object/attachments,object/actor,annotation,object(plusoners,replies,resharers))");
feed = request.execute();
App.getInstance()
.getModelCache()
.put("news_" + params[0], feed, DateTime.now().plusHours(1));
}
return feed;
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
})
.setOnPostExecuteListener(
new CommonAsyncTask.OnPostExecuteListener<ActivityFeed>() {
@Override
public void onPostExecute(ActivityFeed activityFeed) {
if (activityFeed != null) {
mAdapter.addAll(activityFeed.getItems());
setIsLoading(false);
}
}
})
.buildAndExecute();
} else {
App.getInstance()
.getModelCache()
.getAsync(
"news_" + getArguments().getString("plus_id"),
false,
new ModelCache.CacheListener() {
@Override
public void onGet(Object item) {
ActivityFeed feed = (ActivityFeed) item;
if (isAdded())
Crouton.makeText(getActivity(), getString(R.string.cached_content), Style.INFO)
.show();
mAdapter.addAll(feed.getItems());
setIsLoading(false);
}
@Override
public void onNotFound(String key) {
if (isAdded())
Crouton.makeText(getActivity(), getString(R.string.offline_alert), Style.ALERT)
.show();
}
});
}
}
