| /* |
| * Copyright (C) 2013 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.list; |
| |
| import static android.Manifest.permission.CALL_PHONE; |
| |
| import android.app.Activity; |
| import android.content.Loader; |
| import android.database.Cursor; |
| import android.net.Uri; |
| import android.os.Bundle; |
| import android.support.v13.app.FragmentCompat; |
| import android.util.Log; |
| import android.view.View; |
| |
| import com.android.contacts.common.list.ContactEntryListAdapter; |
| import com.android.contacts.common.util.PermissionsUtil; |
| import com.android.dialer.dialpad.SmartDialCursorLoader; |
| import com.android.dialer.logging.Logger; |
| import com.android.dialer.logging.ScreenEvent; |
| import com.android.dialer.R; |
| import com.android.dialer.widget.EmptyContentView; |
| import com.android.incallui.Call.LogState; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Implements a fragment to load and display SmartDial search results. |
| */ |
| public class SmartDialSearchFragment extends SearchFragment |
| implements EmptyContentView.OnEmptyViewActionButtonClickedListener, |
| FragmentCompat.OnRequestPermissionsResultCallback { |
| private static final String TAG = SmartDialSearchFragment.class.getSimpleName(); |
| |
| private static final int CALL_PHONE_PERMISSION_REQUEST_CODE = 1; |
| |
| /** |
| * Creates a SmartDialListAdapter to display and operate on search results. |
| */ |
| @Override |
| protected ContactEntryListAdapter createListAdapter() { |
| SmartDialNumberListAdapter adapter = new SmartDialNumberListAdapter(getActivity()); |
| adapter.setUseCallableUri(super.usesCallableUri()); |
| adapter.setQuickContactEnabled(true); |
| // Set adapter's query string to restore previous instance state. |
| adapter.setQueryString(getQueryString()); |
| adapter.setListener(this); |
| return adapter; |
| } |
| |
| /** |
| * Creates a SmartDialCursorLoader object to load query results. |
| */ |
| @Override |
| public Loader<Cursor> onCreateLoader(int id, Bundle args) { |
| // Smart dialing does not support Directory Load, falls back to normal search instead. |
| if (id == getDirectoryLoaderId()) { |
| return super.onCreateLoader(id, args); |
| } else { |
| final SmartDialNumberListAdapter adapter = (SmartDialNumberListAdapter) getAdapter(); |
| SmartDialCursorLoader loader = new SmartDialCursorLoader(super.getContext()); |
| adapter.configureLoader(loader); |
| return loader; |
| } |
| } |
| |
| /** |
| * Gets the Phone Uri of an entry for calling. |
| * @param position Location of the data of interest. |
| * @return Phone Uri to establish a phone call. |
| */ |
| @Override |
| protected Uri getPhoneUri(int position) { |
| final SmartDialNumberListAdapter adapter = (SmartDialNumberListAdapter) getAdapter(); |
| return adapter.getDataUri(position); |
| } |
| |
| @Override |
| protected void setupEmptyView() { |
| if (mEmptyView != null && getActivity() != null) { |
| if (!PermissionsUtil.hasPermission(getActivity(), CALL_PHONE)) { |
| mEmptyView.setImage(R.drawable.empty_contacts); |
| mEmptyView.setActionLabel(R.string.permission_single_turn_on); |
| mEmptyView.setDescription(R.string.permission_place_call); |
| mEmptyView.setActionClickedListener(this); |
| } else { |
| mEmptyView.setImage(EmptyContentView.NO_IMAGE); |
| mEmptyView.setActionLabel(EmptyContentView.NO_LABEL); |
| mEmptyView.setDescription(EmptyContentView.NO_LABEL); |
| } |
| } |
| } |
| |
| @Override |
| public void onEmptyViewActionButtonClicked() { |
| final Activity activity = getActivity(); |
| if (activity == null) { |
| return; |
| } |
| |
| FragmentCompat.requestPermissions(this, new String[] {CALL_PHONE}, |
| CALL_PHONE_PERMISSION_REQUEST_CODE); |
| } |
| |
| @Override |
| public void onRequestPermissionsResult(int requestCode, String[] permissions, |
| int[] grantResults) { |
| if (requestCode == CALL_PHONE_PERMISSION_REQUEST_CODE) { |
| setupEmptyView(); |
| } |
| } |
| |
| @Override |
| protected int getCallInitiationType(boolean isRemoteDirectory) { |
| return LogState.INITIATION_SMART_DIAL; |
| } |
| |
| public boolean isShowingPermissionRequest() { |
| return mEmptyView != null && mEmptyView.isShowingContent(); |
| } |
| } |