organicmaps/travelguide
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[and] Fix: multiple search, infinit load.

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This commit is contained in:
d-kunin 2013-08-09 11:53:18 +03:00
parent 3b7d627939
commit 37912f5672
3 changed files with 7 additions and 14 deletions
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1
android/AndroidManifest.xml
View file

@ -19,6 +19,7 @@
android:name="com.example.travelguide.ArticleInfoListActivity"
android:configChanges="orientation|keyboardHidden|screenSize"
android:label="@string/app_name"
android:launchMode="singleTop"
android:windowSoftInputMode="adjustResize" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />

2
android/src/com/example/travelguide/ArticleInfoDetailFragment.java
View file

@ -159,7 +159,7 @@ public class ArticleInfoDetailFragment extends Fragment implements OnClickListen
else
{
final Intent i = new Intent(getActivity(), ArticleInfoListActivity.class);
startActivity(i);
startActivity(i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
}
}
}

18
android/src/com/example/travelguide/ArticleInfoListFragment.java
View file

@ -115,16 +115,9 @@ public class ArticleInfoListFragment extends ListFragment implements LoaderCallb
mLocationManager = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);
// Load initial data
final Bundle args = new Bundle(1);
args.putString(KEY_QUERY, "");
getLoaderManager().initLoader(SEARCH_LOADER, args, this).forceLoad();
// Restore the previously serialized activated item position.
if (savedInstanceState != null && savedInstanceState.containsKey(STATE_ACTIVATED_POSITION))
{
setActivatedPosition(savedInstanceState.getInt(STATE_ACTIVATED_POSITION));
}
}
@Override
@ -132,8 +125,9 @@ public class ArticleInfoListFragment extends ListFragment implements LoaderCallb
{
super.onResume();
checkLocation();
Utils.hideKeyboard(getActivity());
checkLocation();
search(mSearchText.getText().toString());
}
private void checkLocation()
@ -163,9 +157,7 @@ public class ArticleInfoListFragment extends ListFragment implements LoaderCallb
// Activities containing this fragment must implement its callbacks.
if (!(activity instanceof Callbacks))
{
throw new IllegalStateException("Activity must implement fragment's callbacks.");
}
mCallbacks = (Callbacks) activity;
}
@ -174,11 +166,11 @@ public class ArticleInfoListFragment extends ListFragment implements LoaderCallb
public void onDetach()
{
super.onDetach();
// Reset the active callbacks interface to the dummy implementation.
mCallbacks = sDummyCallbacks;
getLoaderManager().destroyLoader(SEARCH_LOADER);
mCallbacks = sDummyCallbacks;
if (getLoaderManager().hasRunningLoaders())
getLoaderManager().destroyLoader(SEARCH_LOADER);
}
@Override