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Hiding subreddits in popular and all is now available.

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This commit is contained in:
Alex Ning 2020-10-28 10:11:27 +08:00
parent 1e5d70cfd8
commit fbddc73918
8 changed files with 178 additions and 16 deletions
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40
app/src/main/java/ml/docilealligator/infinityforreddit/Fragment/PostFragment.java
View File

@ -51,6 +51,7 @@ import com.bumptech.glide.RequestManager;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.util.ArrayList;
import java.util.Locale;
import javax.inject.Inject;
@ -102,6 +103,8 @@ import ml.docilealligator.infinityforreddit.Post.PostViewModel;
import ml.docilealligator.infinityforreddit.R;
import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase;
import ml.docilealligator.infinityforreddit.SortType;
import ml.docilealligator.infinityforreddit.SubredditFilter.FetchSubredditFilters;
import ml.docilealligator.infinityforreddit.SubredditFilter.SubredditFilter;
import ml.docilealligator.infinityforreddit.Utils.SharedPreferencesUtils;
import ml.docilealligator.infinityforreddit.Utils.Utils;
import retrofit2.Retrofit;
@ -127,6 +130,7 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
private static final String IS_IN_LAZY_MODE_STATE = "IILMS";
private static final String RECYCLER_VIEW_POSITION_STATE = "RVPS";
private static final String SUBREDDIT_FILTER_LIST_STATE = "SFLS";
@BindView(R.id.swipe_refresh_layout_post_fragment)
SwipeRefreshLayout mSwipeRefreshLayout;
@ -203,6 +207,7 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
private Drawable drawableRight;
private float swipeActionThreshold = 0.3f;
private ItemTouchHelper touchHelper;
private ArrayList<SubredditFilter> subredditFilterList;
public PostFragment() {
// Required empty public constructor
@ -363,6 +368,7 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
}
isInLazyMode = savedInstanceState.getBoolean(IS_IN_LAZY_MODE_STATE);
subredditFilterList = savedInstanceState.getParcelableArrayList(SUBREDDIT_FILTER_LIST_STATE);
}
mPostRecyclerView.setOnTouchListener((view, motionEvent) -> {
@ -503,9 +509,26 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
}
});
mPostViewModel = new ViewModelProvider(this, new PostViewModel.Factory(accessToken == null ? mRetrofit : mOauthRetrofit, accessToken,
accountName, getResources().getConfiguration().locale, mSharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw)).get(PostViewModel.class);
if (subredditName.equals("all") || subredditName.equals("popular")) {
if (subredditFilterList != null) {
mPostViewModel = new ViewModelProvider(this, new PostViewModel.Factory(accessToken == null ? mRetrofit : mOauthRetrofit, accessToken,
accountName, getResources().getConfiguration().locale, mSharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw, subredditFilterList)).get(PostViewModel.class);
} else {
FetchSubredditFilters.fetchSubredditFilters(mRedditDataRoomDatabase, subredditFilters -> {
subredditFilterList = subredditFilters;
mPostViewModel = new ViewModelProvider(PostFragment.this, new PostViewModel.Factory(accessToken == null ? mRetrofit : mOauthRetrofit, accessToken,
accountName, getResources().getConfiguration().locale, mSharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw, subredditFilters)).get(PostViewModel.class);
bindPostViewModel();
});
}
} else {
mPostViewModel = new ViewModelProvider(this, new PostViewModel.Factory(accessToken == null ? mRetrofit : mOauthRetrofit, accessToken,
accountName, getResources().getConfiguration().locale, mSharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw)).get(PostViewModel.class);
}
} else if(postType == PostDataSource.TYPE_MULTI_REDDIT) {
multiRedditPath = getArguments().getString(EXTRA_NAME);
String sort;
@ -776,6 +799,14 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
return new PlaybackInfo(INDEX_UNSET, TIME_UNSET, volumeInfo);
});
if (mPostViewModel != null) {
bindPostViewModel();
}
return rootView;
}
private void bindPostViewModel() {
mPostViewModel.getPosts().observe(getViewLifecycleOwner(), posts -> mAdapter.submitList(posts));
mPostViewModel.hasPost().observe(getViewLifecycleOwner(), hasPost -> {
@ -807,8 +838,6 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
});
mPostViewModel.getPaginationNetworkState().observe(getViewLifecycleOwner(), networkState -> mAdapter.setNetworkState(networkState));
return rootView;
}
public void changeSortType(SortType sortType) {
@ -869,6 +898,7 @@ public class PostFragment extends Fragment implements FragmentCommunicator {
public void onSaveInstanceState(@NonNull Bundle outState) {
super.onSaveInstanceState(outState);
outState.putBoolean(IS_IN_LAZY_MODE_STATE, isInLazyMode);
outState.putParcelableArrayList(SUBREDDIT_FILTER_LIST_STATE, subredditFilterList);
if (mLinearLayoutManager != null) {
outState.putInt(RECYCLER_VIEW_POSITION_STATE, mLinearLayoutManager.findFirstVisibleItemPosition());
} else if (mStaggeredGridLayoutManager != null) {

27
app/src/main/java/ml/docilealligator/infinityforreddit/Post/ParsePost.java
View File

@ -3,6 +3,7 @@ package ml.docilealligator.infinityforreddit.Post;
import android.net.Uri;
import android.os.AsyncTask;
import android.text.Html;
import android.util.Log;
import org.json.JSONArray;
import org.json.JSONException;
@ -10,8 +11,10 @@ import org.json.JSONObject;
import java.util.ArrayList;
import java.util.LinkedHashSet;
import java.util.List;
import ml.docilealligator.infinityforreddit.Fragment.PostFragment;
import ml.docilealligator.infinityforreddit.SubredditFilter.SubredditFilter;
import ml.docilealligator.infinityforreddit.Utils.JSONUtils;
import ml.docilealligator.infinityforreddit.Utils.Utils;
@ -25,6 +28,11 @@ public class ParsePost {
new ParsePostDataAsyncTask(response, nPosts, filter, nsfw, parsePostsListingListener).execute();
}
public static void parsePosts(String response, int nPosts, int filter, boolean nsfw,
List<SubredditFilter> subredditFilterList, ParsePostsListingListener parsePostsListingListener) {
new ParsePostDataAsyncTask(response, nPosts, filter, nsfw, subredditFilterList, parsePostsListingListener).execute();
}
public static void parsePost(String response, ParsePostListener parsePostListener) {
new ParsePostDataAsyncTask(response, true, parsePostListener).execute();
}
@ -473,6 +481,7 @@ public class ParsePost {
private int nPosts;
private int filter;
private boolean nsfw;
private List<SubredditFilter> subredditFilterList;
private ParsePostsListingListener parsePostsListingListener;
private ParsePostListener parsePostListener;
private LinkedHashSet<Post> newPosts;
@ -498,6 +507,12 @@ public class ParsePost {
}
}
ParsePostDataAsyncTask(String response, int nPosts, int filter, boolean nsfw,
List<SubredditFilter> subredditFilterList, ParsePostsListingListener parsePostsListingListener) {
this(response, nPosts, filter, nsfw, parsePostsListingListener);
this.subredditFilterList = subredditFilterList;
}
ParsePostDataAsyncTask(String response, boolean nsfw,
ParsePostListener parsePostListener) {
this.parsePostListener = parsePostListener;
@ -545,7 +560,17 @@ public class ParsePost {
if (allData.getJSONObject(i).getString(JSONUtils.KIND_KEY).equals("t3")) {
JSONObject data = allData.getJSONObject(i).getJSONObject(JSONUtils.DATA_KEY);
Post post = parseBasicData(data);
if (!(!nsfw && post.isNSFW())) {
boolean availablePost = true;
if (subredditFilterList != null) {
for (SubredditFilter subredditFilter : subredditFilterList) {
Log.i("sasdfasdf", subredditFilter.getSubredditName() + " " + post.getSubredditName());
if (subredditFilter.getSubredditName().equals(post.getSubredditName())) {
availablePost = false;
break;
}
}
}
if (availablePost && !(!nsfw && post.isNSFW())) {
if (filter == PostFragment.EXTRA_NO_FILTER) {
newPosts.add(post);
} else if (filter == post.getPostType()) {

11
app/src/main/java/ml/docilealligator/infinityforreddit/Post/PostDataSource.java
View File

@ -14,6 +14,7 @@ import java.util.Locale;
import ml.docilealligator.infinityforreddit.API.RedditAPI;
import ml.docilealligator.infinityforreddit.NetworkState;
import ml.docilealligator.infinityforreddit.SortType;
import ml.docilealligator.infinityforreddit.SubredditFilter.SubredditFilter;
import ml.docilealligator.infinityforreddit.Utils.APIUtils;
import ml.docilealligator.infinityforreddit.Utils.SharedPreferencesUtils;
import retrofit2.Call;
@ -47,6 +48,7 @@ public class PostDataSource extends PageKeyedDataSource<String, Post> {
private SortType sortType;
private boolean nsfw;
private int filter;
private List<SubredditFilter> subredditFilterList;
private String userWhere;
private String multiRedditPath;
private LinkedHashSet<Post> postLinkedHashSet;
@ -78,8 +80,8 @@ public class PostDataSource extends PageKeyedDataSource<String, Post> {
}
PostDataSource(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences, String path, int postType,
SortType sortType, int filter, boolean nsfw) {
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences,
String path, int postType, SortType sortType, int filter, boolean nsfw, List<SubredditFilter> subredditFilterList) {
this.retrofit = retrofit;
this.accessToken = accessToken;
this.accountName = accountName;
@ -114,6 +116,7 @@ public class PostDataSource extends PageKeyedDataSource<String, Post> {
}
this.filter = filter;
this.nsfw = nsfw;
this.subredditFilterList = subredditFilterList;
postLinkedHashSet = new LinkedHashSet<>();
}
@ -370,7 +373,7 @@ public class PostDataSource extends PageKeyedDataSource<String, Post> {
@Override
public void onResponse(@NonNull Call<String> call, @NonNull retrofit2.Response<String> response) {
if (response.isSuccessful()) {
ParsePost.parsePosts(response.body(), -1, filter, nsfw,
ParsePost.parsePosts(response.body(), -1, filter, nsfw, subredditFilterList,
new ParsePost.ParsePostsListingListener() {
@Override
public void onParsePostsListingSuccess(LinkedHashSet<Post> newPosts, String lastItem) {
@ -444,7 +447,7 @@ public class PostDataSource extends PageKeyedDataSource<String, Post> {
@Override
public void onResponse(@NonNull Call<String> call, @NonNull retrofit2.Response<String> response) {
if (response.isSuccessful()) {
ParsePost.parsePosts(response.body(), -1, filter, nsfw,
ParsePost.parsePosts(response.body(), -1, filter, nsfw, subredditFilterList,
new ParsePost.ParsePostsListingListener() {
@Override
public void onParsePostsListingSuccess(LinkedHashSet<Post> newPosts, String lastItem) {

9
app/src/main/java/ml/docilealligator/infinityforreddit/Post/PostDataSourceFactory.java
View File

@ -6,9 +6,11 @@ import androidx.annotation.NonNull;
import androidx.lifecycle.MutableLiveData;
import androidx.paging.DataSource;
import java.util.List;
import java.util.Locale;
import ml.docilealligator.infinityforreddit.SortType;
import ml.docilealligator.infinityforreddit.SubredditFilter.SubredditFilter;
import retrofit2.Retrofit;
class PostDataSourceFactory extends DataSource.Factory {
@ -25,6 +27,7 @@ class PostDataSourceFactory extends DataSource.Factory {
private String userWhere;
private int filter;
private boolean nsfw;
private List<SubredditFilter> subredditFilterList;
private PostDataSource postDataSource;
private MutableLiveData<PostDataSource> postDataSourceLiveData;
@ -47,7 +50,8 @@ class PostDataSourceFactory extends DataSource.Factory {
PostDataSourceFactory(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences,
String subredditName, int postType, SortType sortType, int filter, boolean nsfw) {
String subredditName, int postType, SortType sortType, int filter, boolean nsfw,
List<SubredditFilter> subredditFilterList) {
this.retrofit = retrofit;
this.accessToken = accessToken;
this.accountName = accountName;
@ -60,6 +64,7 @@ class PostDataSourceFactory extends DataSource.Factory {
this.sortType = sortType;
this.filter = filter;
this.nsfw = nsfw;
this.subredditFilterList = subredditFilterList;
}
PostDataSourceFactory(Retrofit retrofit, String accessToken, String accountName, Locale locale,
@ -111,7 +116,7 @@ class PostDataSourceFactory extends DataSource.Factory {
sharedPreferences, postFeedScrolledPositionSharedPreferences, subredditName, query, postType, sortType, filter, nsfw);
} else if (postType == PostDataSource.TYPE_SUBREDDIT || postType == PostDataSource.TYPE_MULTI_REDDIT) {
postDataSource = new PostDataSource(retrofit, accessToken, accountName, locale,
sharedPreferences, postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw);
sharedPreferences, postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw, subredditFilterList);
} else {
postDataSource = new PostDataSource(retrofit, accessToken, accountName, locale,
sharedPreferences, postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, userWhere, filter, nsfw);

27
app/src/main/java/ml/docilealligator/infinityforreddit/Post/PostViewModel.java
View File

@ -13,10 +13,12 @@ import androidx.lifecycle.ViewModelProvider;
import androidx.paging.LivePagedListBuilder;
import androidx.paging.PagedList;
import java.util.List;
import java.util.Locale;
import ml.docilealligator.infinityforreddit.NetworkState;
import ml.docilealligator.infinityforreddit.SortType;
import ml.docilealligator.infinityforreddit.SubredditFilter.SubredditFilter;
import retrofit2.Retrofit;
public class PostViewModel extends ViewModel {
@ -63,9 +65,9 @@ public class PostViewModel extends ViewModel {
public PostViewModel(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences cache, String subredditName,
int postType, SortType sortType, int filter, boolean nsfw) {
int postType, SortType sortType, int filter, boolean nsfw, List<SubredditFilter> subredditFilterList) {
postDataSourceFactory = new PostDataSourceFactory(retrofit, accessToken, accountName, locale,
sharedPreferences, cache, subredditName, postType, sortType, filter, nsfw);
sharedPreferences, cache, subredditName, postType, sortType, filter, nsfw, subredditFilterList);
initialLoadingState = Transformations.switchMap(postDataSourceFactory.getPostDataSourceLiveData(),
PostDataSource::getInitialLoadStateLiveData);
@ -205,6 +207,7 @@ public class PostViewModel extends ViewModel {
private String userWhere;
private int filter;
private boolean nsfw;
private List<SubredditFilter> subredditFilterList;
public Factory(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences,
@ -237,6 +240,24 @@ public class PostViewModel extends ViewModel {
this.nsfw = nsfw;
}
//With subreddit filter
public Factory(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences, String subredditName,
int postType, SortType sortType, int filter, boolean nsfw, List<SubredditFilter> subredditFilterList) {
this.retrofit = retrofit;
this.accessToken = accessToken;
this.accountName = accountName;
this.locale = locale;
this.sharedPreferences = sharedPreferences;
this.postFeedScrolledPositionSharedPreferences = postFeedScrolledPositionSharedPreferences;
this.subredditName = subredditName;
this.postType = postType;
this.sortType = sortType;
this.filter = filter;
this.nsfw = nsfw;
this.subredditFilterList = subredditFilterList;
}
//User posts
public Factory(Retrofit retrofit, String accessToken, String accountName, Locale locale,
SharedPreferences sharedPreferences, SharedPreferences postFeedScrolledPositionSharedPreferences, String subredditName,
@ -284,7 +305,7 @@ public class PostViewModel extends ViewModel {
postFeedScrolledPositionSharedPreferences, subredditName, query, postType, sortType, filter, nsfw);
} else if (postType == PostDataSource.TYPE_SUBREDDIT || postType == PostDataSource.TYPE_MULTI_REDDIT) {
return (T) new PostViewModel(retrofit, accessToken, accountName, locale, sharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw);
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, filter, nsfw, subredditFilterList);
} else {
return (T) new PostViewModel(retrofit, accessToken, accountName, locale, sharedPreferences,
postFeedScrolledPositionSharedPreferences, subredditName, postType, sortType, userWhere, filter, nsfw);

42
app/src/main/java/ml/docilealligator/infinityforreddit/SubredditFilter/FetchSubredditFilters.java Normal file
View File

@ -0,0 +1,42 @@
package ml.docilealligator.infinityforreddit.SubredditFilter;
import android.os.AsyncTask;
import java.util.ArrayList;
import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase;
public class FetchSubredditFilters {
public interface FetchSubredditFiltersListener {
void success(ArrayList<SubredditFilter>subredditFilters);
}
public static void fetchSubredditFilters(RedditDataRoomDatabase redditDataRoomDatabase,
FetchSubredditFiltersListener fetchSubredditFiltersListener) {
new FetchSubredditFiltersAsyncTask(redditDataRoomDatabase, fetchSubredditFiltersListener).execute();
}
private static class FetchSubredditFiltersAsyncTask extends AsyncTask<Void, Void, Void> {
private RedditDataRoomDatabase redditDataRoomDatabase;
private ArrayList<SubredditFilter> subredditFilters;
private FetchSubredditFiltersListener fetchSubredditFiltersListener;
FetchSubredditFiltersAsyncTask(RedditDataRoomDatabase redditDataRoomDatabase,
FetchSubredditFiltersListener fetchSubredditFiltersListener) {
this.redditDataRoomDatabase = redditDataRoomDatabase;
this.fetchSubredditFiltersListener = fetchSubredditFiltersListener;
}
@Override
protected Void doInBackground(Void... voids) {
subredditFilters = (ArrayList<SubredditFilter>) redditDataRoomDatabase.subredditFilterDao().getAllSubredditFilters();
return null;
}
@Override
protected void onPostExecute(Void aVoid) {
super.onPostExecute(aVoid);
fetchSubredditFiltersListener.success(subredditFilters);
}
}
}

33
app/src/main/java/ml/docilealligator/infinityforreddit/SubredditFilter/SubredditFilter.java
View File

@ -1,11 +1,14 @@
package ml.docilealligator.infinityforreddit.SubredditFilter;
import android.os.Parcel;
import android.os.Parcelable;
import androidx.annotation.NonNull;
import androidx.room.ColumnInfo;
import androidx.room.Entity;
@Entity(tableName = "subreddit_filter", primaryKeys = {"subreddit_name", "type"})
public class SubredditFilter {
public class SubredditFilter implements Parcelable {
public static int TYPE_POPULAR_AND_ALL = 0;
@NonNull
@ColumnInfo(name = "subreddit_name")
@ -18,6 +21,23 @@ public class SubredditFilter {
this.type = type;
}
protected SubredditFilter(Parcel in) {
subredditName = in.readString();
type = in.readInt();
}
public static final Creator<SubredditFilter> CREATOR = new Creator<SubredditFilter>() {
@Override
public SubredditFilter createFromParcel(Parcel in) {
return new SubredditFilter(in);
}
@Override
public SubredditFilter[] newArray(int size) {
return new SubredditFilter[size];
}
};
@NonNull
public String getSubredditName() {
return subredditName;
@ -34,4 +54,15 @@ public class SubredditFilter {
public void setType(int type) {
this.type = type;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel parcel, int i) {
parcel.writeString(subredditName);
parcel.writeInt(type);
}
}

5
app/src/main/res/xml/filter_preferences.xml
View File

@ -1,6 +1,11 @@
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
<Preference
app:icon="@drawable/ic_info_preference_24dp"
app:summary="@string/restart_app_see_changes"
app:enabled="false" />
<PreferenceCategory
app:title="@string/settings_subreddit_filter_category" />