1 /* 2 * Copyright (C) 2014 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 17 package com.android.deskclock.timer; 18 19 import android.app.Fragment; 20 import android.app.FragmentTransaction; 21 import android.os.Bundle; 22 import android.view.LayoutInflater; 23 import android.view.View; 24 import android.view.ViewGroup; 25 26 import com.android.deskclock.LabelDialogFragment; 27 import com.android.deskclock.R; 28 import com.android.deskclock.data.DataModel; 29 import com.android.deskclock.data.Timer; 30 import com.android.deskclock.events.Events; 31 32 public class TimerItemFragment extends Fragment { 33 34 private static final String KEY_TIMER_ID = "KEY_TIMER_ID"; 35 private int mTimerId; 36 37 /** The public no-arg constructor required by all fragments. */ TimerItemFragment()38 public TimerItemFragment() {} 39 newInstance(Timer timer)40 public static TimerItemFragment newInstance(Timer timer) { 41 final TimerItemFragment fragment = new TimerItemFragment(); 42 final Bundle args = new Bundle(); 43 args.putInt(KEY_TIMER_ID, timer.getId()); 44 fragment.setArguments(args); 45 return fragment; 46 } 47 48 @Override onCreate(Bundle savedInstanceState)49 public void onCreate(Bundle savedInstanceState) { 50 super.onCreate(savedInstanceState); 51 52 mTimerId = getArguments().getInt(KEY_TIMER_ID); 53 } 54 55 @Override onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)56 public View onCreateView(LayoutInflater inflater, ViewGroup container, 57 Bundle savedInstanceState) { 58 final TimerItem view = (TimerItem) inflater.inflate(R.layout.timer_item, container, false); 59 view.findViewById(R.id.reset_add).setOnClickListener(new ResetAddListener()); 60 view.findViewById(R.id.timer_label).setOnClickListener(new EditLabelListener()); 61 view.update(getTimer()); 62 63 return view; 64 } 65 66 /** 67 * @return {@code true} iff the timer is in a state that requires continuous updates 68 */ updateTime()69 boolean updateTime() { 70 final TimerItem view = (TimerItem) getView(); 71 if (view != null) { 72 final Timer timer = getTimer(); 73 view.update(timer); 74 return !timer.isReset(); 75 } 76 77 return false; 78 } 79 getTimerId()80 int getTimerId() { 81 return mTimerId; 82 } 83 getTimer()84 Timer getTimer() { 85 return DataModel.getDataModel().getTimer(getTimerId()); 86 } 87 88 private class ResetAddListener implements View.OnClickListener { 89 @Override onClick(View v)90 public void onClick(View v) { 91 final Timer timer = getTimer(); 92 if (timer.isPaused()) { 93 DataModel.getDataModel().resetOrDeleteTimer(timer, R.string.label_deskclock); 94 } else if (timer.isRunning() || timer.isExpired()) { 95 DataModel.getDataModel().addTimerMinute(timer); 96 Events.sendTimerEvent(R.string.action_add_minute, R.string.label_deskclock); 97 } 98 } 99 } 100 101 private class EditLabelListener implements View.OnClickListener { 102 103 private static final String TAG = "label_dialog"; 104 105 @Override onClick(View v)106 public void onClick(View v) { 107 final FragmentTransaction ft = getFragmentManager().beginTransaction(); 108 final Fragment existingFragment = getFragmentManager().findFragmentByTag(TAG); 109 if (existingFragment != null) { 110 ft.remove(existingFragment); 111 } 112 ft.addToBackStack(null); 113 LabelDialogFragment.newInstance(getTimer()).show(ft, TAG); 114 } 115 } 116 }