1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 package com.android.dialer.calllog.ui; 17 18 import android.app.Fragment; 19 import android.app.LoaderManager.LoaderCallbacks; 20 import android.content.Context; 21 import android.content.Loader; 22 import android.database.Cursor; 23 import android.os.Bundle; 24 import android.view.LayoutInflater; 25 import android.view.View; 26 import android.view.ViewGroup; 27 import android.widget.CursorAdapter; 28 import android.widget.ListView; 29 import android.widget.SimpleCursorAdapter; 30 import android.widget.TextView; 31 import com.android.dialer.calllog.CallLogComponent; 32 import com.android.dialer.calllog.CallLogFramework; 33 import com.android.dialer.calllog.CallLogFramework.CallLogUi; 34 import com.android.dialer.calllog.database.AnnotatedCallLog.Columns; 35 import com.android.dialer.common.LogUtil; 36 import java.text.SimpleDateFormat; 37 import java.util.Locale; 38 39 /** The "new" call log fragment implementation, which is built on top of the annotated call log. */ 40 public final class NewCallLogFragment extends Fragment 41 implements CallLogUi, LoaderCallbacks<Cursor> { 42 43 private CursorAdapter cursorAdapter; 44 NewCallLogFragment()45 public NewCallLogFragment() { 46 LogUtil.enterBlock("NewCallLogFragment.NewCallLogFragment"); 47 } 48 49 @Override onCreate(Bundle state)50 public void onCreate(Bundle state) { 51 super.onCreate(state); 52 53 LogUtil.enterBlock("NewCallLogFragment.onCreate"); 54 55 CallLogFramework callLogFramework = CallLogComponent.get(getContext()).callLogFramework(); 56 callLogFramework.attachUi(this); 57 } 58 59 @Override onResume()60 public void onResume() { 61 super.onResume(); 62 63 LogUtil.enterBlock("NewCallLogFragment.onResume"); 64 65 CallLogFramework callLogFramework = CallLogComponent.get(getContext()).callLogFramework(); 66 callLogFramework.attachUi(this); 67 } 68 69 @Override onPause()70 public void onPause() { 71 super.onPause(); 72 73 LogUtil.enterBlock("NewCallLogFragment.onPause"); 74 75 CallLogFramework callLogFramework = CallLogComponent.get(getContext()).callLogFramework(); 76 callLogFramework.detachUi(); 77 } 78 79 @Override onCreateView( LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)80 public View onCreateView( 81 LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 82 LogUtil.enterBlock("NewCallLogFragment.onCreateView"); 83 84 View view = inflater.inflate(R.layout.new_call_log_fragment, container, false); 85 ListView listView = (ListView) view.findViewById(R.id.list); 86 87 this.cursorAdapter = 88 new MyCursorAdapter( 89 getContext(), 90 R.layout.new_call_log_entry, 91 null /* cursor */, 92 new String[] {Columns.TIMESTAMP, Columns.CONTACT_NAME}, 93 new int[] {R.id.timestamp, R.id.contact_name}, 94 0); 95 listView.setAdapter(cursorAdapter); 96 97 getLoaderManager().initLoader(0, null, this); 98 99 return view; 100 } 101 102 @Override invalidateUi()103 public void invalidateUi() { 104 LogUtil.enterBlock("NewCallLogFragment.invalidateUi"); 105 // TODO: Implementation. 106 } 107 108 @Override onCreateLoader(int id, Bundle args)109 public Loader<Cursor> onCreateLoader(int id, Bundle args) { 110 // TODO: This is sort of weird, do we need to implement a content provider? 111 return new AnnotatedCallLogCursorLoader(getContext()); 112 } 113 114 @Override onLoadFinished(Loader<Cursor> loader, Cursor newCursor)115 public void onLoadFinished(Loader<Cursor> loader, Cursor newCursor) { 116 cursorAdapter.swapCursor(newCursor); 117 } 118 119 @Override onLoaderReset(Loader<Cursor> loader)120 public void onLoaderReset(Loader<Cursor> loader) { 121 cursorAdapter.swapCursor(null); 122 } 123 124 private static class MyCursorAdapter extends SimpleCursorAdapter { 125 MyCursorAdapter(Context context, int layout, Cursor c, String[] from, int[] to, int flags)126 MyCursorAdapter(Context context, int layout, Cursor c, String[] from, int[] to, int flags) { 127 super(context, layout, c, from, to, flags); 128 } 129 130 @Override setViewText(TextView view, String text)131 public void setViewText(TextView view, String text) { 132 if (view.getId() == R.id.timestamp) { 133 text = new SimpleDateFormat("yyyy-MM-dd HH:mm", Locale.US).format(Long.valueOf(text)); 134 } 135 view.setText(text); 136 } 137 } 138 } 139