| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.dashboard.suggestions; |
| |
| import android.content.Context; |
| import android.service.settings.suggestions.Suggestion; |
| import android.support.v7.widget.RecyclerView; |
| import android.support.v7.widget.helper.ItemTouchHelper; |
| |
| import com.android.settings.R; |
| import com.android.settings.overlay.FeatureFactory; |
| import com.android.settingslib.suggestions.SuggestionControllerMixin; |
| |
| /** |
| * Deprecated as a close button is provided to dismiss the suggestion. |
| */ |
| @Deprecated |
| public class SuggestionDismissController extends ItemTouchHelper.SimpleCallback { |
| |
| public interface Callback { |
| /** |
| * Returns suggestion tile data from the callback |
| */ |
| Suggestion getSuggestionAt(int position); |
| |
| /** |
| * Called when a suggestion is dismissed. |
| */ |
| void onSuggestionDismissed(Suggestion suggestion); |
| } |
| |
| private final Context mContext; |
| private final SuggestionFeatureProvider mSuggestionFeatureProvider; |
| private final SuggestionControllerMixin mSuggestionMixin; |
| private final Callback mCallback; |
| |
| public SuggestionDismissController(Context context, RecyclerView recyclerView, |
| SuggestionControllerMixin suggestionMixin, Callback callback) { |
| super(0, ItemTouchHelper.START | ItemTouchHelper.END); |
| mSuggestionMixin = suggestionMixin; |
| mContext = context; |
| mSuggestionFeatureProvider = FeatureFactory.getFactory(context) |
| .getSuggestionFeatureProvider(context); |
| mCallback = callback; |
| final ItemTouchHelper itemTouchHelper = new ItemTouchHelper(this); |
| itemTouchHelper.attachToRecyclerView(recyclerView); |
| } |
| |
| @Override |
| public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, |
| RecyclerView.ViewHolder target) { |
| return true; |
| } |
| |
| @Override |
| public int getSwipeDirs(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) { |
| final int layoutId = viewHolder.getItemViewType(); |
| if (layoutId == R.layout.suggestion_tile |
| || layoutId == R.layout.suggestion_tile_with_button) { |
| // Only return swipe direction for suggestion tiles. All other types are not swipeable. |
| return super.getSwipeDirs(recyclerView, viewHolder); |
| } |
| return 0; |
| } |
| |
| @Override |
| public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) { |
| if (mCallback == null) { |
| return; |
| } |
| final int position = viewHolder.getAdapterPosition(); |
| final Suggestion suggestionV2 = mCallback.getSuggestionAt(position); |
| mSuggestionFeatureProvider.dismissSuggestion(mContext, mSuggestionMixin, suggestionV2); |
| mCallback.onSuggestionDismissed(suggestionV2); |
| } |
| } |