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.settings.notification; 18 19 import android.content.Context; 20 import android.util.SparseBooleanArray; 21 import android.view.LayoutInflater; 22 import android.widget.CheckBox; 23 import android.widget.CompoundButton; 24 import android.widget.CompoundButton.OnCheckedChangeListener; 25 import android.widget.LinearLayout; 26 import android.widget.ScrollView; 27 28 import com.android.settings.R; 29 30 import java.text.SimpleDateFormat; 31 import java.util.Arrays; 32 import java.util.Calendar; 33 34 public class ZenModeScheduleDaysSelection extends ScrollView { 35 // per-instance to ensure we're always using the current locale 36 private final SimpleDateFormat mDayFormat = new SimpleDateFormat("EEEE"); 37 private final SparseBooleanArray mDays = new SparseBooleanArray(); 38 private final LinearLayout mLayout; 39 ZenModeScheduleDaysSelection(Context context, int[] days)40 public ZenModeScheduleDaysSelection(Context context, int[] days) { 41 super(context); 42 mLayout = new LinearLayout(mContext); 43 final int hPad = context.getResources() 44 .getDimensionPixelSize(R.dimen.zen_schedule_day_margin); 45 mLayout.setPadding(hPad, 0, hPad, 0); 46 addView(mLayout); 47 if (days != null) { 48 for (int i = 0; i < days.length; i++) { 49 mDays.put(days[i], true); 50 } 51 } 52 mLayout.setOrientation(LinearLayout.VERTICAL); 53 final Calendar c = Calendar.getInstance(); 54 int[] daysOfWeek = getDaysOfWeekForLocale(c); 55 final LayoutInflater inflater = LayoutInflater.from(context); 56 for (int i = 0; i < daysOfWeek.length; i++) { 57 final int day = daysOfWeek[i]; 58 final CheckBox checkBox = (CheckBox) inflater.inflate(R.layout.zen_schedule_rule_day, 59 this, false); 60 c.set(Calendar.DAY_OF_WEEK, day); 61 checkBox.setText(mDayFormat.format(c.getTime())); 62 checkBox.setChecked(mDays.get(day)); 63 checkBox.setOnCheckedChangeListener(new OnCheckedChangeListener() { 64 @Override 65 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { 66 mDays.put(day, isChecked); 67 onChanged(getDays()); 68 } 69 }); 70 mLayout.addView(checkBox); 71 } 72 } 73 getDays()74 private int[] getDays() { 75 final SparseBooleanArray rt = new SparseBooleanArray(mDays.size()); 76 for (int i = 0; i < mDays.size(); i++) { 77 final int day = mDays.keyAt(i); 78 if (!mDays.valueAt(i)) continue; 79 rt.put(day, true); 80 } 81 final int[] rta = new int[rt.size()]; 82 for (int i = 0; i < rta.length; i++) { 83 rta[i] = rt.keyAt(i); 84 } 85 Arrays.sort(rta); 86 return rta; 87 } 88 getDaysOfWeekForLocale(Calendar c)89 protected static int[] getDaysOfWeekForLocale(Calendar c) { 90 int[] daysOfWeek = new int[7]; 91 int currentDay = c.getFirstDayOfWeek(); 92 for (int i = 0; i < daysOfWeek.length; i++) { 93 if (currentDay > 7) currentDay = 1; 94 daysOfWeek[i] = currentDay; 95 currentDay++; 96 } 97 return daysOfWeek; 98 } 99 onChanged(int[] days)100 protected void onChanged(int[] days) { 101 // event hook for subclasses 102 } 103 } 104