1 /* 2 * Copyright (C) 2013 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.deskclock.provider; 17 18 import android.net.Uri; 19 import android.provider.BaseColumns; 20 21 /** 22 * <p> 23 * The contract between the clock provider and desk clock. Contains 24 * definitions for the supported URIs and data columns. 25 * </p> 26 * <h3>Overview</h3> 27 * <p> 28 * ClockContract defines the data model of clock related information. 29 * This data is stored in a number of tables: 30 * </p> 31 * <ul> 32 * <li>The {@link AlarmsColumns} table holds the user created alarms</li> 33 * <li>The {@link InstancesColumns} table holds the current state of each 34 * alarm in the AlarmsColumn table. 35 * </li> 36 * <li>The {@link CitiesColumns} table holds all user selectable cities</li> 37 * </ul> 38 */ 39 public final class ClockContract { 40 /** 41 * This authority is used for writing to or querying from the clock 42 * provider. 43 */ 44 public static final String AUTHORITY = "com.android.deskclock"; 45 46 /** 47 * This utility class cannot be instantiated 48 */ 49 private ClockContract() {} 50 51 /** 52 * Constants for tables with AlarmSettings. 53 */ 54 private interface AlarmSettingColumns extends BaseColumns { 55 /** 56 * This string is used to indicate no ringtone. 57 */ 58 public static final Uri NO_RINGTONE_URI = Uri.EMPTY; 59 60 /** 61 * This string is used to indicate no ringtone. 62 */ 63 public static final String NO_RINGTONE = NO_RINGTONE_URI.toString(); 64 65 /** 66 * True if alarm should vibrate 67 * <p>Type: BOOLEAN</p> 68 */ 69 public static final String VIBRATE = "vibrate"; 70 71 /** 72 * Alarm label. 73 * 74 * <p>Type: STRING</p> 75 */ 76 public static final String LABEL = "label"; 77 78 /** 79 * Audio alert to play when alarm triggers. Null entry 80 * means use system default and entry that equal 81 * Uri.EMPTY.toString() means no ringtone. 82 * 83 * <p>Type: STRING</p> 84 */ 85 public static final String RINGTONE = "ringtone"; 86 } 87 88 /** 89 * Constants for the Alarms table, which contains the user created alarms. 90 */ 91 protected interface AlarmsColumns extends AlarmSettingColumns, BaseColumns { 92 /** 93 * The content:// style URL for this table. 94 */ 95 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/alarms"); 96 97 /** 98 * Hour in 24-hour localtime 0 - 23. 99 * <p>Type: INTEGER</p> 100 */ 101 public static final String HOUR = "hour"; 102 103 /** 104 * Minutes in localtime 0 - 59. 105 * <p>Type: INTEGER</p> 106 */ 107 public static final String MINUTES = "minutes"; 108 109 /** 110 * Days of the week encoded as a bit set. 111 * <p>Type: INTEGER</p> 112 * 113 * {@link DaysOfWeek} 114 */ 115 public static final String DAYS_OF_WEEK = "daysofweek"; 116 117 /** 118 * True if alarm is active. 119 * <p>Type: BOOLEAN</p> 120 */ 121 public static final String ENABLED = "enabled"; 122 123 /** 124 * Determine if alarm is deleted after it has been used. 125 * <p>Type: INTEGER</p> 126 */ 127 public static final String DELETE_AFTER_USE = "delete_after_use"; 128 } 129 130 /** 131 * Constants for the Instance table, which contains the state of each alarm. 132 */ 133 protected interface InstancesColumns extends AlarmSettingColumns, BaseColumns { 134 /** 135 * The content:// style URL for this table. 136 */ 137 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/instances"); 138 139 /** 140 * Alarm state when to show no notification. 141 * 142 * Can transitions to: 143 * LOW_NOTIFICATION_STATE 144 */ 145 public static final int SILENT_STATE = 0; 146 147 /** 148 * Alarm state to show low priority alarm notification. 149 * 150 * Can transitions to: 151 * HIDE_NOTIFICATION_STATE 152 * HIGH_NOTIFICATION_STATE 153 * DISMISSED_STATE 154 */ 155 public static final int LOW_NOTIFICATION_STATE = 1; 156 157 /** 158 * Alarm state to hide low priority alarm notification. 159 * 160 * Can transitions to: 161 * HIGH_NOTIFICATION_STATE 162 */ 163 public static final int HIDE_NOTIFICATION_STATE = 2; 164 165 /** 166 * Alarm state to show high priority alarm notification. 167 * 168 * Can transitions to: 169 * DISMISSED_STATE 170 * FIRED_STATE 171 */ 172 public static final int HIGH_NOTIFICATION_STATE = 3; 173 174 /** 175 * Alarm state when alarm is in snooze. 176 * 177 * Can transitions to: 178 * DISMISSED_STATE 179 * FIRED_STATE 180 */ 181 public static final int SNOOZE_STATE = 4; 182 183 /** 184 * Alarm state when alarm is being fired. 185 * 186 * Can transitions to: 187 * DISMISSED_STATE 188 * SNOOZED_STATE 189 * MISSED_STATE 190 */ 191 public static final int FIRED_STATE = 5; 192 193 /** 194 * Alarm state when alarm has been missed. 195 * 196 * Can transitions to: 197 * DISMISSED_STATE 198 */ 199 public static final int MISSED_STATE = 6; 200 201 /** 202 * Alarm state when alarm is done. 203 */ 204 public static final int DISMISSED_STATE = 7; 205 206 /** 207 * Alarm year. 208 * 209 * <p>Type: INTEGER</p> 210 */ 211 public static final String YEAR = "year"; 212 213 /** 214 * Alarm month in year. 215 * 216 * <p>Type: INTEGER</p> 217 */ 218 public static final String MONTH = "month"; 219 220 /** 221 * Alarm day in month. 222 * 223 * <p>Type: INTEGER</p> 224 */ 225 public static final String DAY = "day"; 226 227 /** 228 * Alarm hour in 24-hour localtime 0 - 23. 229 * <p>Type: INTEGER</p> 230 */ 231 public static final String HOUR = "hour"; 232 233 /** 234 * Alarm minutes in localtime 0 - 59 235 * <p>Type: INTEGER</p> 236 */ 237 public static final String MINUTES = "minutes"; 238 239 /** 240 * Foreign key to Alarms table 241 * <p>Type: INTEGER (long)</p> 242 */ 243 public static final String ALARM_ID = "alarm_id"; 244 245 /** 246 * Alarm state 247 * <p>Type: INTEGER</p> 248 */ 249 public static final String ALARM_STATE = "alarm_state"; 250 } 251 252 /** 253 * Constants for the Cities table, which contains all selectable cities. 254 */ 255 protected interface CitiesColumns { 256 /** 257 * The content:// style URL for this table. 258 */ 259 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/cities"); 260 261 /** 262 * Primary id for city. 263 * <p>Type: STRING</p> 264 */ 265 public static final String CITY_ID = "city_id"; 266 267 /** 268 * City name. 269 * <p>Type: STRING</p> 270 */ 271 public static final String CITY_NAME = "city_name"; 272 273 /** 274 * Timezone name of city. 275 * <p>Type: STRING</p> 276 */ 277 public static final String TIMEZONE_NAME = "timezone_name"; 278 279 /** 280 * Timezone offset. 281 * <p>Type: INTEGER</p> 282 */ 283 public static final String TIMEZONE_OFFSET = "timezone_offset"; 284 } 285 } 286
