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/*
* Copyright (C) 2010 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 android.provider;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
/**
* The AlarmClock provider contains an Intent action and extras that can be used
* to start an Activity to set a new alarm or timer in an alarm clock application.
*
* Applications that wish to receive the ACTION_SET_ALARM and ACTION_SET_TIMER Intents
* should create an activity to handle the Intent that requires the permission
* com.android.alarm.permission.SET_ALARM. Applications that wish to create a
* new alarm or timer should use
* {@link android.content.Context#startActivity Context.startActivity()} so that
* the user has the option of choosing which alarm clock application to use.
*/
public final class AlarmClock {
/**
* Activity Action: Set an alarm.
*
* Activates an existing alarm or creates a new one.
*
* This action requests an alarm to be set for a given time of day. If no time of day is
* specified, an implementation should start an activity that is capable of setting an alarm
* ({@link #EXTRA_SKIP_UI} is ignored in this case). If a time of day is specified, and
* {@link #EXTRA_SKIP_UI} is {@code true}, and the alarm is not repeating, the implementation
* should remove this alarm after it has been dismissed. If an identical alarm exists matching
* all parameters, the implementation may re-use it instead of creating a new one (in this case,
* the alarm should not be removed after dismissal).
*
* This action always enables the alarm.
*
* Request parameters
*
* - {@link #EXTRA_HOUR} (optional): The hour of the alarm being set.
*
- {@link #EXTRA_MINUTES} (optional): The minutes of the alarm being set.
*
- {@link #EXTRA_DAYS} (optional): Weekdays for repeating alarm.
*
- {@link #EXTRA_MESSAGE} (optional): A custom message for the alarm.
*
- {@link #EXTRA_RINGTONE} (optional): A ringtone to play with this alarm.
*
- {@link #EXTRA_VIBRATE} (optional): Whether or not to activate the device
* vibrator for this alarm.
*
- {@link #EXTRA_SKIP_UI} (optional): Whether or not to display an activity for
* setting this alarm.
*
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_SET_ALARM = "android.intent.action.SET_ALARM";
/**
* Activity Action: Set a timer.
*
* Activates an existing timer or creates a new one.
*
* This action requests a timer to be started for a specific {@link #EXTRA_LENGTH length} of
* time. If no {@link #EXTRA_LENGTH length} is specified, the implementation should start an
* activity that is capable of setting a timer ({@link #EXTRA_SKIP_UI} is ignored in this case).
* If a {@link #EXTRA_LENGTH length} is specified, and {@link #EXTRA_SKIP_UI} is {@code true},
* the implementation should remove this timer after it has been dismissed. If an identical,
* unused timer exists matching both parameters, an implementation may re-use it instead of
* creating a new one (in this case, the timer should not be removed after dismissal).
*
* This action always starts the timer.
*
*
* Request parameters
*
* - {@link #EXTRA_LENGTH} (optional): The length of the timer being set.
*
- {@link #EXTRA_MESSAGE} (optional): A custom message for the timer.
*
- {@link #EXTRA_SKIP_UI} (optional): Whether or not to display an activity for
* setting this timer.
*
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_SET_TIMER = "android.intent.action.SET_TIMER";
/**
* Activity Action: Show the alarms.
*
* This action opens the alarms page.
*
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_SHOW_ALARMS = "android.intent.action.SHOW_ALARMS";
/**
* Bundle extra: Weekdays for repeating alarm.
*
* Used by {@link #ACTION_SET_ALARM}.
*
* The value is an {@code ArrayList}. Each item can be:
*
*
* - {@link java.util.Calendar#SUNDAY},
*
- {@link java.util.Calendar#MONDAY},
*
- {@link java.util.Calendar#TUESDAY},
*
- {@link java.util.Calendar#WEDNESDAY},
*
- {@link java.util.Calendar#THURSDAY},
*
- {@link java.util.Calendar#FRIDAY},
*
- {@link java.util.Calendar#SATURDAY}
*
*/
public static final String EXTRA_DAYS = "android.intent.extra.alarm.DAYS";
/**
* Bundle extra: The hour of the alarm.
*
* Used by {@link #ACTION_SET_ALARM}.
*
* This extra is optional. If not provided, an implementation should open an activity
* that allows a user to set an alarm with user provided time.
*
* The value is an {@link Integer} and ranges from 0 to 23.
*
*
* @see #ACTION_SET_ALARM
* @see #EXTRA_MINUTES
* @see #EXTRA_DAYS
*/
public static final String EXTRA_HOUR = "android.intent.extra.alarm.HOUR";
/**
* Bundle extra: The length of the timer in seconds.
*
* Used by {@link #ACTION_SET_TIMER}.
*
* This extra is optional. If not provided, an implementation should open an activity
* that allows a user to set a timer with user provided length.
*
* The value is an {@link Integer} and ranges from 1 to 86400 (24 hours).
*
*
* @see #ACTION_SET_TIMER
*/
public static final String EXTRA_LENGTH = "android.intent.extra.alarm.LENGTH";
/**
* Bundle extra: A custom message for the alarm or timer.
*
* Used by {@link #ACTION_SET_ALARM} and {@link #ACTION_SET_TIMER}.
*
* The value is a {@link String}.
*
*
* @see #ACTION_SET_ALARM
* @see #ACTION_SET_TIMER
*/
public static final String EXTRA_MESSAGE = "android.intent.extra.alarm.MESSAGE";
/**
* Bundle extra: The minutes of the alarm.
*
* Used by {@link #ACTION_SET_ALARM}.
*
* The value is an {@link Integer} and ranges from 0 to 59. If not provided, it defaults to 0.
*
*
* @see #ACTION_SET_ALARM
* @see #EXTRA_HOUR
* @see #EXTRA_DAYS
*/
public static final String EXTRA_MINUTES = "android.intent.extra.alarm.MINUTES";
/**
* Bundle extra: A ringtone to be played with this alarm.
*
* Used by {@link #ACTION_SET_ALARM}.
*
* This value is a {@link String} and can either be set to {@link #VALUE_RINGTONE_SILENT} or
* to a content URI of the media to be played. If not specified or the URI doesn't exist,
* {@code "content://settings/system/alarm_alert} will be used.
*
*
* @see #ACTION_SET_ALARM
* @see #VALUE_RINGTONE_SILENT
* @see #EXTRA_VIBRATE
*/
public static final String EXTRA_RINGTONE = "android.intent.extra.alarm.RINGTONE";
/**
* Bundle extra: Whether or not to display an activity after performing the action.
*
* Used by {@link #ACTION_SET_ALARM} and {@link #ACTION_SET_TIMER}.
*
* If true, the application is asked to bypass any intermediate UI. If false, the application
* may display intermediate UI like a confirmation dialog or settings.
*
* The value is a {@link Boolean}. The default is {@code false}.
*
*
* @see #ACTION_SET_ALARM
* @see #ACTION_SET_TIMER
*/
public static final String EXTRA_SKIP_UI = "android.intent.extra.alarm.SKIP_UI";
/**
* Bundle extra: Whether or not to activate the device vibrator.
*
* Used by {@link #ACTION_SET_ALARM}.
*
* The value is a {@link Boolean}. The default is {@code true}.
*
*
* @see #ACTION_SET_ALARM
* @see #EXTRA_RINGTONE
* @see #VALUE_RINGTONE_SILENT
*/
public static final String EXTRA_VIBRATE = "android.intent.extra.alarm.VIBRATE";
/**
* Bundle extra value: Indicates no ringtone should be played.
*
* Used by {@link #ACTION_SET_ALARM}, passed in through {@link #EXTRA_RINGTONE}.
*
*
* @see #ACTION_SET_ALARM
* @see #EXTRA_RINGTONE
* @see #EXTRA_VIBRATE
*/
public static final String VALUE_RINGTONE_SILENT = "silent";
}