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Code Issues Releases Wiki Activity

Merge pull request #814 from zerrium/master

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Added filter post function
This commit is contained in:
Austin Huang 2021-03-21 20:27:47 -04:00 committed by GitHub
commit 6a6a59a334
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13 changed files with 366 additions and 5 deletions
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1
app/build.gradle
View File

@ -116,5 +116,6 @@ dependencies {
debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.6'
testImplementation 'org.junit.jupiter:junit-jupiter:5.7.1'
}

42
app/src/main/java/awais/instagrabber/adapters/KeywordsFilterAdapter.java Normal file
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@ -0,0 +1,42 @@
package awais.instagrabber.adapters;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
import awais.instagrabber.R;
import awais.instagrabber.adapters.viewholder.dialogs.KeywordsFilterDialogViewHolder;
public class KeywordsFilterAdapter extends RecyclerView.Adapter<KeywordsFilterDialogViewHolder> {
private final Context context;
private final ArrayList<String> items;
public KeywordsFilterAdapter(Context context, ArrayList<String> items){
this.context = context;
this.items = items;
}
@NonNull
@Override
public KeywordsFilterDialogViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
final View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_keyword, parent, false);
return new KeywordsFilterDialogViewHolder(v);
}
@Override
public void onBindViewHolder(@NonNull KeywordsFilterDialogViewHolder holder, int position) {
holder.bind(items, position, context, this);
}
@Override
public int getItemCount() {
return items.size();
}
}

51
app/src/main/java/awais/instagrabber/adapters/viewholder/dialogs/KeywordsFilterDialogViewHolder.java Normal file
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@ -0,0 +1,51 @@
package awais.instagrabber.adapters.viewholder.dialogs;
import android.content.Context;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
import java.util.HashSet;
import awais.instagrabber.R;
import awais.instagrabber.adapters.KeywordsFilterAdapter;
import awais.instagrabber.utils.Constants;
import awais.instagrabber.utils.SettingsHelper;
public class KeywordsFilterDialogViewHolder extends RecyclerView.ViewHolder {
private final Button deleteButton;
private final TextView item;
public KeywordsFilterDialogViewHolder(@NonNull View itemView) {
super(itemView);
deleteButton = itemView.findViewById(R.id.keyword_delete);
item = itemView.findViewById(R.id.keyword_text);
}
public void bind(ArrayList<String> items, int position, Context context, KeywordsFilterAdapter adapter){
item.setText(items.get(position));
deleteButton.setOnClickListener(view -> {
final String s = items.get(position);
SettingsHelper settingsHelper = new SettingsHelper(context);
items.remove(position);
settingsHelper.putStringSet(Constants.KEYWORD_FILTERS, new HashSet<>(items));
adapter.notifyDataSetChanged();
final String message = context.getString(R.string.removed_keywords, s);
Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
});
}
public Button getDeleteButton(){
return deleteButton;
}
public TextView getTextView(){
return item;
}
}

5
app/src/main/java/awais/instagrabber/asyncs/FeedPostFetchService.java
View File

@ -40,7 +40,10 @@ public class FeedPostFetchService implements PostFetcher.PostFetchService {
} else if (result == null) return;
nextCursor = result.getNextCursor();
hasNextPage = result.hasNextPage();
feedModels.addAll(result.getFeedModels());
final List<Media> mediaResults = result.getFeedModels();
feedModels.addAll(mediaResults);
if (fetchListener != null) {
// if (feedModels.size() < 15 && hasNextPage) {
// feedService.fetch(csrfToken, nextCursor, this);

12
app/src/main/java/awais/instagrabber/customviews/PostsRecyclerView.java
View File

@ -32,11 +32,15 @@ import awais.instagrabber.customviews.helpers.RecyclerLazyLoaderAtEdge;
import awais.instagrabber.interfaces.FetchListener;
import awais.instagrabber.models.PostsLayoutPreferences;
import awais.instagrabber.repositories.responses.Media;
import awais.instagrabber.utils.Constants;
import awais.instagrabber.utils.KeywordsFilterUtils;
import awais.instagrabber.utils.ResponseBodyUtils;
import awais.instagrabber.utils.Utils;
import awais.instagrabber.viewmodels.MediaViewModel;
import awais.instagrabber.workers.DownloadWorker;
import static awais.instagrabber.utils.Utils.settingsHelper;
public class PostsRecyclerView extends RecyclerView {
private static final String TAG = "PostsRecyclerView";
@ -70,7 +74,13 @@ public class PostsRecyclerView extends RecyclerView {
}
final List<Media> models = mediaViewModel.getList().getValue();
final List<Media> modelsCopy = models == null ? new ArrayList<>() : new ArrayList<>(models);
modelsCopy.addAll(result);
if (settingsHelper.getBoolean(Constants.TOGGLE_KEYWORD_FILTER)){
final ArrayList<String> items = new ArrayList<>(settingsHelper.getStringSet(Constants.KEYWORD_FILTERS));
modelsCopy.addAll(new KeywordsFilterUtils(items).filter(result));
}
else {
modelsCopy.addAll(result);
}
mediaViewModel.getList().postValue(modelsCopy);
dispatchFetchStatus();
}

78
app/src/main/java/awais/instagrabber/dialogs/KeywordsFilterDialog.java Normal file
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@ -0,0 +1,78 @@
package awais.instagrabber.dialogs;
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.EditText;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.DialogFragment;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
import java.util.HashSet;
import awais.instagrabber.R;
import awais.instagrabber.adapters.KeywordsFilterAdapter;
import awais.instagrabber.databinding.DialogKeywordsFilterBinding;
import awais.instagrabber.utils.Constants;
import awais.instagrabber.utils.SettingsHelper;
import awais.instagrabber.utils.Utils;
public final class KeywordsFilterDialog extends DialogFragment {
@Override
public void onStart() {
super.onStart();
final Dialog dialog = getDialog();
if (dialog == null) return;
final Window window = dialog.getWindow();
if (window == null) return;
final int height = ViewGroup.LayoutParams.WRAP_CONTENT;
final int width = (int) (Utils.displayMetrics.widthPixels * 0.8);
window.setLayout(width, height);
}
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
final DialogKeywordsFilterBinding dialogKeywordsFilterBinding = DialogKeywordsFilterBinding.inflate(inflater, container, false);
init(dialogKeywordsFilterBinding, getContext());
dialogKeywordsFilterBinding.btnOK.setOnClickListener(view -> this.dismiss());
return dialogKeywordsFilterBinding.getRoot();
}
private void init(DialogKeywordsFilterBinding dialogKeywordsFilterBinding, Context context){
final LinearLayoutManager linearLayoutManager = new LinearLayoutManager(context);
final RecyclerView recyclerView = dialogKeywordsFilterBinding.recyclerKeyword;
recyclerView.setLayoutManager(linearLayoutManager);
final SettingsHelper settingsHelper = new SettingsHelper(context);
final ArrayList<String> items = new ArrayList<>(settingsHelper.getStringSet(Constants.KEYWORD_FILTERS));
final KeywordsFilterAdapter adapter = new KeywordsFilterAdapter(context, items);
recyclerView.setAdapter(adapter);
final EditText editText = dialogKeywordsFilterBinding.editText;
dialogKeywordsFilterBinding.btnAdd.setOnClickListener(view ->{
final String s = editText.getText().toString();
if(s.isEmpty()) return;
if(items.contains(s)) {
editText.setText("");
return;
}
items.add(s.toLowerCase());
settingsHelper.putStringSet(Constants.KEYWORD_FILTERS, new HashSet<>(items));
adapter.notifyItemInserted(items.size());
final String message = context.getString(R.string.added_keywords, s);
Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
editText.setText("");
});
}
}

25
app/src/main/java/awais/instagrabber/fragments/settings/PostPreferencesFragment.java
View File

@ -8,10 +8,9 @@ import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreferenceCompat;
import awais.instagrabber.R;
import awais.instagrabber.dialogs.KeywordsFilterDialog;
import awais.instagrabber.utils.Constants;
import static awais.instagrabber.utils.Utils.settingsHelper;
public class PostPreferencesFragment extends BasePreferencesFragment {
@Override
void setupPreferenceScreen(final PreferenceScreen screen) {
@ -20,6 +19,8 @@ public class PostPreferencesFragment extends BasePreferencesFragment {
// generalCategory.addPreference(getAutoPlayVideosPreference(context));
screen.addPreference(getAlwaysMuteVideosPreference(context));
screen.addPreference(getShowCaptionPreference(context));
screen.addPreference(getToggleKeywordFilterPreference(context));
screen.addPreference(getEditKeywordFilterPreference(context));
}
private Preference getAutoPlayVideosPreference(@NonNull final Context context) {
@ -46,4 +47,24 @@ public class PostPreferencesFragment extends BasePreferencesFragment {
preference.setIconSpaceReserved(false);
return preference;
}
private Preference getToggleKeywordFilterPreference(@NonNull final Context context) {
final SwitchPreferenceCompat preference = new SwitchPreferenceCompat(context);
preference.setKey(Constants.TOGGLE_KEYWORD_FILTER);
preference.setDefaultValue(false);
preference.setTitle(R.string.toggle_keyword_filter);
preference.setIconSpaceReserved(false);
return preference;
}
private Preference getEditKeywordFilterPreference(@NonNull final Context context){
final Preference preference = new Preference(context);
preference.setTitle(R.string.edit_keyword_filter);
preference.setIconSpaceReserved(false);
preference.setOnPreferenceClickListener(view ->{
new KeywordsFilterDialog().show(getParentFragmentManager(), null);
return true;
});
return preference;
}
}

3
app/src/main/java/awais/instagrabber/utils/Constants.java
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@ -9,12 +9,15 @@ public final class Constants {
public static final String APP_THEME = "app_theme_v19";
public static final String APP_LANGUAGE = "app_language_v19";
public static final String STORY_SORT = "story_sort";
// set string prefs
public static final String KEYWORD_FILTERS = "keyword_filters";
// int prefs, do not export
public static final String PREV_INSTALL_VERSION = "prevVersion";
public static final String BROWSER_UA_CODE = "browser_ua_code";
public static final String APP_UA_CODE = "app_ua_code";
// boolean prefs
public static final String DOWNLOAD_USER_FOLDER = "download_user_folder";
public static final String TOGGLE_KEYWORD_FILTER = "toggle_keyword_filter";
// deprecated: public static final String BOTTOM_TOOLBAR = "bottom_toolbar";
public static final String FOLDER_SAVE_TO = "saved_to";
public static final String AUTOPLAY_VIDEOS = "autoplay_videos";

49
app/src/main/java/awais/instagrabber/utils/KeywordsFilterUtils.java Normal file
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@ -0,0 +1,49 @@
package awais.instagrabber.utils;
import java.util.ArrayList;
import java.util.List;
import awais.instagrabber.repositories.responses.Caption;
import awais.instagrabber.repositories.responses.Media;
public final class KeywordsFilterUtils {
private final ArrayList<String> keywords;
public KeywordsFilterUtils(final ArrayList<String> keywords){
this.keywords = keywords;
}
public boolean filter(final String caption){
if(caption == null) return false;
if(keywords.isEmpty()) return false;
final String temp = caption.toLowerCase();
for(final String s:keywords){
if(temp.contains(s)) return true;
}
return false;
}
public boolean filter(final Media media){
if(media == null) return false;
final Caption c = media.getCaption();
if(c == null) return false;
if(keywords.isEmpty()) return false;
final String temp = c.getText().toLowerCase();
for(final String s:keywords){
if(temp.contains(s)) return true;
}
return false;
}
public List<Media> filter(final List<Media> media){
if(keywords.isEmpty()) return media;
if(media == null) return new ArrayList<>();
final List<Media> result= new ArrayList<>();
for(final Media m:media){
if(!filter(m)) result.add(m);
}
return result;
}
}

20
app/src/main/java/awais/instagrabber/utils/SettingsHelper.java
View File

@ -8,6 +8,9 @@ import androidx.annotation.NonNull;
import androidx.annotation.StringDef;
import androidx.appcompat.app.AppCompatDelegate;
import java.util.HashSet;
import java.util.Set;
import static awais.instagrabber.fragments.settings.PreferenceKeys.PREF_ENABLE_DM_AUTO_REFRESH;
import static awais.instagrabber.fragments.settings.PreferenceKeys.PREF_ENABLE_DM_AUTO_REFRESH_FREQ_NUMBER;
import static awais.instagrabber.fragments.settings.PreferenceKeys.PREF_ENABLE_DM_AUTO_REFRESH_FREQ_UNIT;
@ -38,6 +41,7 @@ import static awais.instagrabber.utils.Constants.MUTED_VIDEOS;
import static awais.instagrabber.utils.Constants.PREF_DARK_THEME;
import static awais.instagrabber.utils.Constants.PREF_EMOJI_VARIANTS;
import static awais.instagrabber.utils.Constants.PREF_HASHTAG_POSTS_LAYOUT;
import static awais.instagrabber.utils.Constants.KEYWORD_FILTERS;
import static awais.instagrabber.utils.Constants.PREF_LIGHT_THEME;
import static awais.instagrabber.utils.Constants.PREF_LIKED_POSTS_LAYOUT;
import static awais.instagrabber.utils.Constants.PREF_LOCATION_POSTS_LAYOUT;
@ -53,6 +57,7 @@ import static awais.instagrabber.utils.Constants.SHOW_QUICK_ACCESS_DIALOG;
import static awais.instagrabber.utils.Constants.SKIPPED_VERSION;
import static awais.instagrabber.utils.Constants.STORY_SORT;
import static awais.instagrabber.utils.Constants.SWAP_DATE_TIME_FORMAT_ENABLED;
import static awais.instagrabber.utils.Constants.TOGGLE_KEYWORD_FILTER;
public final class SettingsHelper {
private final SharedPreferences sharedPreferences;
@ -68,6 +73,12 @@ public final class SettingsHelper {
return stringDefault;
}
public Set<String> getStringSet(@StringSetSettings final String key) {
final Set<String> stringSetDefault = new HashSet<>();
if (sharedPreferences != null) return sharedPreferences.getStringSet(key, stringSetDefault);
return stringSetDefault;
}
public int getInteger(@IntegerSettings final String key) {
final int integerDefault = getIntegerDefault(key);
if (sharedPreferences != null) return sharedPreferences.getInt(key, integerDefault);
@ -122,6 +133,10 @@ public final class SettingsHelper {
if (sharedPreferences != null) sharedPreferences.edit().putString(key, val).apply();
}
public void putStringSet(@StringSetSettings final String key, final Set<String> val) {
if (sharedPreferences != null) sharedPreferences.edit().putStringSet(key, val).apply();
}
public void putInteger(@IntegerSettings final String key, final int val) {
if (sharedPreferences != null) sharedPreferences.edit().putInt(key, val).apply();
}
@ -141,9 +156,12 @@ public final class SettingsHelper {
@StringDef({DOWNLOAD_USER_FOLDER, FOLDER_SAVE_TO, AUTOPLAY_VIDEOS, SHOW_QUICK_ACCESS_DIALOG, MUTED_VIDEOS,
SHOW_CAPTIONS, CUSTOM_DATE_TIME_FORMAT_ENABLED, MARK_AS_SEEN, DM_MARK_AS_SEEN, CHECK_ACTIVITY,
CHECK_UPDATES, SWAP_DATE_TIME_FORMAT_ENABLED, PREF_ENABLE_DM_NOTIFICATIONS, PREF_ENABLE_DM_AUTO_REFRESH,
FLAG_SECURE})
FLAG_SECURE, TOGGLE_KEYWORD_FILTER})
public @interface BooleanSettings {}
@StringDef({PREV_INSTALL_VERSION, BROWSER_UA_CODE, APP_UA_CODE, PREF_ENABLE_DM_AUTO_REFRESH_FREQ_NUMBER})
public @interface IntegerSettings {}
@StringDef({KEYWORD_FILTERS})
public @interface StringSetSettings {}
}

57
app/src/main/res/layout/dialog_keywords_filter.xml Normal file
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@ -0,0 +1,57 @@
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="16dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/root"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:animateLayoutChanges="true"
android:paddingTop="16dp">
<androidx.appcompat.widget.AppCompatEditText
android:id="@+id/edit_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:hint="@string/hint_keyword"
android:singleLine="true"
app:layout_constraintEnd_toStartOf="@id/btnAdd"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<Button
android:id="@+id/btnAdd"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="@drawable/ic_add"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@id/edit_text"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="@id/edit_text" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recyclerKeyword"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintTop_toBottomOf="@id/btnAdd"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
tools:layout_editor_absoluteX="16dp"
tools:listitem="@layout/item_keyword" />
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btnOK"
style="@style/Widget.AppCompat.Button.ButtonBar.AlertDialog"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end"
android:text="@string/ok"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toBottomOf="@id/recyclerKeyword" />
</androidx.constraintlayout.widget.ConstraintLayout>
</ScrollView>

23
app/src/main/res/layout/item_keyword.xml Normal file
View File

@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:orientation="horizontal"
android:paddingBottom="8dp"
android:paddingTop="8dp">
<androidx.appcompat.widget.AppCompatTextView
android:id="@+id/keyword_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1" />
<Button
android:id="@+id/keyword_delete"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="@drawable/ic_delete"
android:scaleType="center" />
</LinearLayout>

5
app/src/main/res/values/strings.xml
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@ -466,6 +466,11 @@
<string name="generic_null_response">Response is null!</string>
<string name="generic_not_ok_response">Response status is not ok!</string>
<string name="generic_failed_request">Request failed!</string>
<string name="hint_keyword">Keyword</string>
<string name="toggle_keyword_filter">Enable keyword filter</string>
<string name="edit_keyword_filter">Edit keyword filters</string>
<string name="added_keywords">Added keyword: %s to filter list</string>
<string name="removed_keywords">Removed keyword: %s from filter list</string>
<string name="marked_as_seen">Marked as seen</string>
<string name="delete_unsuccessful">Delete unsuccessful</string>
</resources>