diff options
Diffstat (limited to 'java/com/android/dialer/searchfragment/list/SearchAdapter.java')
-rw-r--r-- | java/com/android/dialer/searchfragment/list/SearchAdapter.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/java/com/android/dialer/searchfragment/list/SearchAdapter.java b/java/com/android/dialer/searchfragment/list/SearchAdapter.java new file mode 100644 index 000000000..023513e47 --- /dev/null +++ b/java/com/android/dialer/searchfragment/list/SearchAdapter.java @@ -0,0 +1,108 @@ +/* + * 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.dialer.searchfragment.list; + +import android.content.Context; +import android.database.Cursor; +import android.support.v7.widget.RecyclerView; +import android.support.v7.widget.RecyclerView.ViewHolder; +import android.view.LayoutInflater; +import android.view.ViewGroup; +import com.android.dialer.common.Assert; +import com.android.dialer.searchfragment.cp2.SearchContactViewHolder; +import com.android.dialer.searchfragment.list.SearchCursorManager.RowType; +import com.android.dialer.searchfragment.nearbyplaces.NearbyPlaceViewHolder; + +/** RecyclerView adapter for {@link NewSearchFragment}. */ +class SearchAdapter extends RecyclerView.Adapter<ViewHolder> { + + private final SearchCursorManager searchCursorManager; + private final Context context; + + private String query; + + SearchAdapter(Context context) { + searchCursorManager = new SearchCursorManager(); + this.context = context; + } + + @Override + public ViewHolder onCreateViewHolder(ViewGroup root, @RowType int rowType) { + switch (rowType) { + case RowType.CONTACT_ROW: + return new SearchContactViewHolder( + LayoutInflater.from(context).inflate(R.layout.search_contact_row, root, false)); + case RowType.NEARBY_PLACES_ROW: + return new NearbyPlaceViewHolder( + LayoutInflater.from(context).inflate(R.layout.search_contact_row, root, false)); + case RowType.DIRECTORY_HEADER: + case RowType.NEARBY_PLACES_HEADER: + return new HeaderViewHolder( + LayoutInflater.from(context).inflate(R.layout.header_layout, root, false)); + case RowType.DIRECTORY_ROW: // TODO: add directory rows to search + case RowType.INVALID: + default: + throw Assert.createIllegalStateFailException("Invalid RowType: " + rowType); + } + } + + @Override + public @RowType int getItemViewType(int position) { + return searchCursorManager.getRowType(position); + } + + @Override + public void onBindViewHolder(ViewHolder holder, int position) { + if (holder instanceof SearchContactViewHolder) { + Cursor cursor = searchCursorManager.getCursor(position); + ((SearchContactViewHolder) holder).bind(cursor, query); + } else if (holder instanceof NearbyPlaceViewHolder) { + Cursor cursor = searchCursorManager.getCursor(position); + ((NearbyPlaceViewHolder) holder).bind(cursor, query); + } else if (holder instanceof HeaderViewHolder) { + String header = context.getString(searchCursorManager.getHeaderText(position)); + ((HeaderViewHolder) holder).setHeader(header); + } else { + throw Assert.createIllegalStateFailException("Invalid ViewHolder: " + holder); + } + } + + void setContactsCursor(Cursor cursor) { + searchCursorManager.setContactsCursor(cursor); + notifyDataSetChanged(); + } + + void clear() { + searchCursorManager.clear(); + } + + @Override + public int getItemCount() { + return searchCursorManager.getCount(); + } + + public void setQuery(String query) { + this.query = query; + searchCursorManager.setQuery(query); + notifyDataSetChanged(); + } + + public void setNearbyPlacesCursor(Cursor nearbyPlacesCursor) { + searchCursorManager.setNearbyPlacesCursor(nearbyPlacesCursor); + notifyDataSetChanged(); + } +} |