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Failed attempt at adding items to Adapter

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misaochan 2016-01-21 18:54:00 +13:00
parent 9d3b76ac5f
commit cb3ac0f824
1 changed files with 19 additions and 5 deletions
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24
commons/src/main/java/fr/free/nrw/commons/category/CategorizationFragment.java
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@ -50,6 +50,7 @@ public class CategorizationFragment extends SherlockFragment{
private OnCategoriesSaveHandler onCategoriesSaveHandler;
private HashMap<String, ArrayList<String>> categoriesCache;
LinkedHashSet<CategoryItem> itemSet = new LinkedHashSet<CategoryItem>();
private ContentProviderClient client;
@ -201,6 +202,8 @@ public class CategorizationFragment extends SherlockFragment{
protected void onPostExecute(ArrayList<String> categories) {
super.onPostExecute(categories);
setCatsAfterAsync(categories, filter);
}
@Override
@ -259,10 +262,11 @@ public class CategorizationFragment extends SherlockFragment{
}
//TODO: This will set items twice in Adapter. Need to be able to 'add' items to adapter instead? Need to convert LinkedHashSet to ArrayList first?
//TODO: Maybe DON'T call this Adapter method. Instead make an add(items) method that will build up the LinkedHashSet. Then call the next block after AsyncTask over?
categoriesAdapter.setItems(items);
categoriesAdapter.notifyDataSetInvalidated();
categoriesSearchInProgress.setVisibility(View.GONE);
//TODO: Maybe DON'T call this Adapter method. Instead make an add(items) method that will build up the LinkedHashSet. Then move this whole thing to bottom
itemSet.addAll(items);
Log.d(TAG, "Item Set" + itemSet.toString());
if (categories.size() == 0) {
if(TextUtils.isEmpty(filter)) {
// If we found no recent cats, show the skip message!
@ -274,6 +278,8 @@ public class CategorizationFragment extends SherlockFragment{
} else {
categoriesList.smoothScrollToPosition(existingKeys.size());
}
}
private class CategoriesAdapter extends BaseAdapter {
@ -283,7 +289,6 @@ public class CategorizationFragment extends SherlockFragment{
private CategoriesAdapter(Context context, ArrayList<CategoryItem> items) {
this.context = context;
this.items = items;
}
@ -452,12 +457,21 @@ public class CategorizationFragment extends SherlockFragment{
methodAUpdater.cancel(true);
}
methodAUpdater = new MethodAUpdater();
lastUpdater = new CategoriesUpdater();
Utils.executeAsyncTask(lastUpdater, executor);
Utils.executeAsyncTask(methodAUpdater, executor);
ArrayList<CategoryItem> itemList = new ArrayList<CategoryItem>(itemSet);
categoriesAdapter.setItems(itemList);
Log.d(TAG, "After AsyncTask over, set items in adapter to " + itemList.toString());
categoriesAdapter.notifyDataSetInvalidated();
categoriesSearchInProgress.setVisibility(View.GONE);
}