[24] | 1 | //
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| 2 | // PSAlarm.m
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| 3 | // Pester
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| 4 | //
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| 5 | // Created by Nicholas Riley on Wed Oct 09 2002.
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| 6 | // Copyright (c) 2002 Nicholas Riley. All rights reserved.
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| 7 | //
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| 8 |
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| 9 | #import "PSAlarm.h"
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[34] | 10 | #import "PSAlert.h"
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[53] | 11 | #import "PSAlerts.h"
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[61] | 12 | #import "PSTimer.h"
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[53] | 13 | #import "NSCalendarDate-NJRExtensions.h"
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| 14 | #import "NSDictionary-NJRExtensions.h"
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| 15 | #import "NSString-NJRExtensions.h"
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[24] | 16 |
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[26] | 17 | NSString * const PSAlarmTimerSetNotification = @"PSAlarmTimerSetNotification";
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| 18 | NSString * const PSAlarmTimerExpiredNotification = @"PSAlarmTimerExpiredNotification";
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[53] | 19 | NSString * const PSAlarmDiedNotification = @"PSAlarmDiedNotification";
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[24] | 20 |
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[53] | 21 | // property list keys
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| 22 | static NSString * const PLAlarmType = @"type"; // NSString
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| 23 | static NSString * const PLAlarmDate = @"date"; // NSNumber
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| 24 | static NSString * const PLAlarmInterval = @"interval"; // NSNumber
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| 25 | static NSString * const PLAlarmSnoozeInterval = @"snooze interval"; // NSNumber
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| 26 | static NSString * const PLAlarmMessage = @"message"; // NSString
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| 27 | static NSString * const PLAlarmAlerts = @"alerts"; // NSDictionary
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| 28 | static NSString * const PLAlarmRepeating = @"repeating"; // NSNumber
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| 29 |
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[358] | 30 | static NSDateFormatter *dateFormatter, *shortDateFormatter, *timeFormatter;
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[43] | 31 |
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[24] | 32 | @implementation PSAlarm
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| 33 |
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[51] | 34 | #pragma mark initialize-release
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| 35 |
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[358] | 36 | + (void)initialize;
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[43] | 37 | {
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[358] | 38 | [NSDateFormatter setDefaultFormatterBehavior: NSDateFormatterBehavior10_4];
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| 39 | dateFormatter = [[NSDateFormatter alloc] init];
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| 40 | [dateFormatter setTimeStyle: NSDateFormatterNoStyle];
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| 41 | [dateFormatter setDateStyle: NSDateFormatterFullStyle];
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| 42 | shortDateFormatter = [[NSDateFormatter alloc] init];
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| 43 | [shortDateFormatter setTimeStyle: NSDateFormatterNoStyle];
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| 44 | [shortDateFormatter setDateStyle: NSDateFormatterShortStyle];
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| 45 | timeFormatter = [[NSDateFormatter alloc] init];
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| 46 | [timeFormatter setTimeStyle: NSDateFormatterMediumStyle];
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| 47 | [timeFormatter setDateStyle: NSDateFormatterNoStyle];
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[43] | 48 | }
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| 49 |
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[26] | 50 | - (void)dealloc;
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| 51 | {
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| 52 | // NSLog(@"DEALLOC %@", self);
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| 53 | alarmType = PSAlarmInvalid;
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| 54 | [alarmDate release]; alarmDate = nil;
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| 55 | [alarmMessage release]; alarmMessage = nil;
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| 56 | [invalidMessage release]; invalidMessage = nil;
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[28] | 57 | [timer invalidate]; [timer release]; timer = nil;
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[34] | 58 | [alerts release]; alerts = nil;
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[26] | 59 | [super dealloc];
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| 60 | }
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| 61 |
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[51] | 62 | #pragma mark private
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| 63 |
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[24] | 64 | - (void)_setAlarmDate:(NSCalendarDate *)aDate;
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| 65 | {
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| 66 | if (alarmDate != aDate) {
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| 67 | [alarmDate release];
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| 68 | alarmDate = nil;
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| 69 | alarmDate = [aDate retain];
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| 70 | }
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| 71 | }
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| 72 |
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[51] | 73 | - (void)_beInvalid:(NSString *)aMessage;
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[24] | 74 | {
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| 75 | alarmType = PSAlarmInvalid;
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| 76 | if (aMessage != invalidMessage) {
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| 77 | [invalidMessage release];
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| 78 | invalidMessage = nil;
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| 79 | [self _setAlarmDate: nil];
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| 80 | alarmInterval = 0;
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| 81 | invalidMessage = [aMessage retain];
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| 82 | }
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| 83 | }
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| 84 |
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[51] | 85 | - (void)_beValidWithType:(PSAlarmType)type;
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[24] | 86 | {
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[28] | 87 | if (alarmType == PSAlarmSet) return; // already valid
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[24] | 88 | [invalidMessage release];
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| 89 | invalidMessage = nil;
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| 90 | alarmType = type;
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[53] | 91 | if (type != PSAlarmInterval) [self setRepeating: NO];
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[24] | 92 | }
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| 93 |
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| 94 | - (void)_setDateFromInterval;
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| 95 | {
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[53] | 96 | [self _setAlarmDate: [NSCalendarDate dateWithTimeIntervalSinceNow: alarmInterval]];
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[51] | 97 | [self _beValidWithType: PSAlarmInterval];
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[24] | 98 | }
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| 99 |
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[51] | 100 | - (void)_setIntervalFromDate;
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[24] | 101 | {
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[53] | 102 | alarmInterval = [alarmDate timeIntervalSinceNow];
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[24] | 103 | if (alarmInterval <= 0) {
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[51] | 104 | [self _beInvalid: @"Please specify an alarm time in the future."];
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| 105 | return;
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[24] | 106 | }
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[51] | 107 | [self _beValidWithType: PSAlarmDate];
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[24] | 108 | }
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| 109 |
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[53] | 110 | - (PSAlarmType)_alarmTypeForString:(NSString *)string;
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| 111 | {
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| 112 | if ([string isEqualToString: @"PSAlarmDate"]) return PSAlarmDate;
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| 113 | if ([string isEqualToString: @"PSAlarmInterval"]) return PSAlarmInterval;
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| 114 | if ([string isEqualToString: @"PSAlarmSet"]) return PSAlarmSet;
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| 115 | if ([string isEqualToString: @"PSAlarmInvalid"]) return PSAlarmInvalid;
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| 116 | if ([string isEqualToString: @"PSAlarmSnooze"]) return PSAlarmSnooze;
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| 117 | if ([string isEqualToString: @"PSAlarmExpired"]) return PSAlarmExpired;
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| 118 | NSLog(@"unknown alarm type string: %@", string);
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| 119 | return nil;
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| 120 | }
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| 121 |
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[51] | 122 | - (NSString *)_alarmTypeString;
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[24] | 123 | {
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[51] | 124 | switch (alarmType) {
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| 125 | case PSAlarmDate: return @"PSAlarmDate";
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| 126 | case PSAlarmInterval: return @"PSAlarmInterval";
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| 127 | case PSAlarmSet: return @"PSAlarmSet";
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| 128 | case PSAlarmInvalid: return @"PSAlarmInvalid";
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[53] | 129 | case PSAlarmSnooze: return @"PSAlarmSnooze";
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| 130 | case PSAlarmExpired: return @"PSAlarmExpired";
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[51] | 131 | default: return [NSString stringWithFormat: @"<unknown: %u>", alarmType];
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| 132 | }
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| 133 | }
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| 134 |
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[53] | 135 | - (NSString *)_stringForInterval:(unsigned long long)interval;
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| 136 | {
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| 137 | const unsigned long long minute = 60, hour = minute * 60, day = hour * 24, year = day * 365.26;
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| 138 | // +[NSString stringWithFormat:] in 10.1 does not support long longs: work around it by converting to unsigned ints or longs for display
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| 139 | if (interval == 0) return nil;
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| 140 | if (interval < minute) return [NSString stringWithFormat: @"%us", (unsigned)interval];
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[113] | 141 | if (interval < hour) return [NSString stringWithFormat: @"%um", (unsigned)(interval / minute)];
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[53] | 142 | if (interval < day) return [NSString stringWithFormat: @"%uh %um", (unsigned)(interval / hour), (unsigned)((interval % hour) / minute)];
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| 143 | if (interval < 2 * day) return @"One day";
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| 144 | if (interval < year) return [NSString stringWithFormat: @"%u days", (unsigned)(interval / day)];
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| 145 | if (interval < 2 * year) return @"One year";
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| 146 | return [NSString stringWithFormat: @"%lu years", (unsigned long)(interval / year)];
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| 147 | }
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| 148 |
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[61] | 149 | - (void)_timerExpired:(PSTimer *)aTimer;
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[51] | 150 | {
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[53] | 151 | NSLog(@"expired: %@; now %@", [[aTimer fireDate] description], [[NSDate date] description]);
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| 152 | alarmType = PSAlarmExpired;
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[51] | 153 | [[NSNotificationCenter defaultCenter] postNotificationName: PSAlarmTimerExpiredNotification object: self];
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| 154 | [timer release]; timer = nil;
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| 155 | }
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| 156 |
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| 157 | #pragma mark alarm setting
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| 158 |
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| 159 | - (void)setInterval:(NSTimeInterval)anInterval;
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| 160 | {
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| 161 | alarmInterval = anInterval;
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[24] | 162 | if (alarmInterval <= 0) {
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[51] | 163 | [self _beInvalid: @"Please specify an alarm interval."]; return;
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[24] | 164 | }
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[51] | 165 | [self _setDateFromInterval];
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[24] | 166 | }
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| 167 |
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[26] | 168 | - (void)setForDateAtTime:(NSCalendarDate *)dateTime;
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[24] | 169 | {
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[26] | 170 | [self _setAlarmDate: dateTime];
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[24] | 171 | [self _setIntervalFromDate];
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| 172 | }
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| 173 |
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| 174 | - (void)setForDate:(NSDate *)date atTime:(NSDate *)time;
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| 175 | {
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[53] | 176 | NSCalendarDate *dateTime;
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[24] | 177 | if (time == nil && date == nil) {
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[51] | 178 | [self _beInvalid: @"Please specify an alarm date and time."]; return;
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[24] | 179 | }
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| 180 | if (time == nil) {
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[51] | 181 | [self _beInvalid: @"Please specify an alarm time."]; return;
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[24] | 182 | }
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| 183 | if (date == nil) {
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[51] | 184 | [self _beInvalid: @"Please specify an alarm date."]; return;
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[24] | 185 | }
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| 186 | // XXX if calTime's date is different from the default date, complain
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[53] | 187 | dateTime = [NSCalendarDate dateWithDate: date atTime: time];
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| 188 | if (dateTime == nil) {
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[105] | 189 | [self _beInvalid: @"Please specify a reasonable date and time."]; return;
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[24] | 190 | }
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[53] | 191 | [self setForDateAtTime: dateTime];
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[24] | 192 | }
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| 193 |
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[53] | 194 | - (void)setRepeating:(BOOL)isRepeating;
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| 195 | {
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| 196 | repeating = isRepeating;
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| 197 | }
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| 198 |
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| 199 | - (void)setSnoozeInterval:(NSTimeInterval)anInterval;
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| 200 | {
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| 201 | snoozeInterval = anInterval;
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[103] | 202 | NSAssert(alarmType == PSAlarmExpired, NSLocalizedString(@"Can't snooze an alarm that hasn't expired", "Assertion for PSAlarm snooze setting"));
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[53] | 203 | alarmType = PSAlarmSnooze;
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| 204 | }
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| 205 |
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[61] | 206 | - (void)setWakeUp:(BOOL)doWake;
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| 207 | {
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| 208 | [timer setWakeUp: doWake];
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| 209 | }
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| 210 |
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[51] | 211 | #pragma mark accessing
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| 212 |
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| 213 | - (NSString *)message;
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[24] | 214 | {
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[51] | 215 | if (alarmMessage == nil || [alarmMessage isEqualToString: @""])
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| 216 | return @"Alarm!";
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| 217 | return alarmMessage;
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[24] | 218 | }
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| 219 |
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| 220 | - (void)setMessage:(NSString *)aMessage;
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| 221 | {
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| 222 | if (aMessage != alarmMessage) {
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| 223 | [alarmMessage release];
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| 224 | alarmMessage = nil;
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| 225 | alarmMessage = [aMessage retain];
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| 226 | }
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| 227 | }
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| 228 |
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[51] | 229 | - (BOOL)isValid;
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[24] | 230 | {
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[51] | 231 | if (alarmType == PSAlarmDate) [self _setIntervalFromDate];
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[53] | 232 | if (alarmType == PSAlarmInvalid ||
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| 233 | (alarmType == PSAlarmExpired && ![self isRepeating])) return NO;
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| 234 | return YES;
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[24] | 235 | }
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| 236 |
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| 237 | - (NSString *)invalidMessage;
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| 238 | {
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[26] | 239 | if (invalidMessage == nil) return @"";
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[24] | 240 | return invalidMessage;
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| 241 | }
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| 242 |
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[28] | 243 | - (NSCalendarDate *)date;
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[24] | 244 | {
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| 245 | if (alarmType == PSAlarmInterval) [self _setDateFromInterval];
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| 246 | return alarmDate;
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| 247 | }
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| 248 |
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[51] | 249 | - (NSCalendarDate *)time;
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| 250 | {
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| 251 | if (alarmType == PSAlarmInterval) [self _setDateFromInterval];
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| 252 | return [[NSCalendarDate alloc] initWithYear: 0
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| 253 | month: 1
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| 254 | day: 1
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| 255 | hour: [alarmDate hourOfDay]
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| 256 | minute: [alarmDate minuteOfHour]
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| 257 | second: [alarmDate secondOfMinute]
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| 258 | timeZone: nil];
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| 259 | }
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| 260 |
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| 261 | - (NSTimeInterval)interval;
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| 262 | {
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[53] | 263 | if (alarmType == PSAlarmDate) [self _setIntervalFromDate];
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[51] | 264 | return alarmInterval;
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| 265 | }
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| 266 |
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[53] | 267 | - (NSTimeInterval)snoozeInterval;
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[51] | 268 | {
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[53] | 269 | return snoozeInterval;
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[51] | 270 | }
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| 271 |
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[53] | 272 | - (NSTimeInterval)timeRemaining;
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[51] | 273 | {
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[103] | 274 | NSAssert1(alarmType == PSAlarmSet, NSLocalizedString(@"Can't get time remaining on alarm with no timer set: %@", "Assertion for PSAlarm time remaining, internal error; %@ replaced by alarm description"), self);
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[53] | 275 | return -[[NSDate date] timeIntervalSinceDate: alarmDate];
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[51] | 276 | }
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| 277 |
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[53] | 278 | - (void)setAlerts:(PSAlerts *)theAlerts;
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[51] | 279 | {
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[53] | 280 | [alerts release]; alerts = nil;
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| 281 | alerts = [theAlerts retain];
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[51] | 282 | }
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| 283 |
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[53] | 284 | - (PSAlerts *)alerts;
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| 285 | {
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| 286 | if (alerts == nil) alerts = [[PSAlerts alloc] init];
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| 287 | return alerts;
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| 288 | }
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| 289 |
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| 290 | - (BOOL)isRepeating;
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| 291 | {
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| 292 | return repeating;
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| 293 | }
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| 294 |
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[43] | 295 | - (NSString *)dateString;
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| 296 | {
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[358] | 297 | return [dateFormatter stringFromDate: [self date]];
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[43] | 298 | }
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| 299 |
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[28] | 300 | - (NSString *)shortDateString;
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| 301 | {
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[358] | 302 | return [shortDateFormatter stringFromDate: [self date]];
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[28] | 303 | }
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| 304 |
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| 305 | - (NSString *)timeString;
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| 306 | {
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[358] | 307 | return [timeFormatter stringFromDate: [self date]];
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[28] | 308 | }
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| 309 |
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[53] | 310 | - (NSString *)dateTimeString;
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[28] | 311 | {
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[53] | 312 | return [NSString stringWithFormat: @"%@ at %@", [self dateString], [self timeString]];
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| 313 | }
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| 314 |
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| 315 | - (NSString *)nextDateTimeString;
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| 316 | {
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| 317 | if (![self isRepeating]) {
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| 318 | return nil;
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| 319 | } else {
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| 320 | NSCalendarDate *date = [[NSCalendarDate alloc] initWithTimeIntervalSinceNow: [self interval]];
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| 321 | NSString *nextDateTimeString = [NSString stringWithFormat: @"%@ at %@",
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[358] | 322 | [dateFormatter stringFromDate: date],
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| 323 | [timeFormatter stringFromDate: date]];
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[53] | 324 | [date release];
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| 325 | return nextDateTimeString;
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| 326 | }
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| 327 | }
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| 328 |
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| 329 | - (NSString *)intervalString;
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| 330 | {
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| 331 | const unsigned long long mval = 99, minute = 60, hour = minute * 60;
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[28] | 332 | unsigned long long interval = [self interval];
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[53] | 333 | if (interval == 0) return nil;
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| 334 | if (interval == 1) return @"One second";
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| 335 | if (interval == minute) return @"One minute";
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| 336 | if (interval % minute == 0) return [NSString stringWithFormat: @"%u minutes", (unsigned)(interval / minute)];
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| 337 | if (interval <= mval) return [NSString stringWithFormat: @"%u seconds", (unsigned)interval];
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| 338 | if (interval == hour) return @"One hour";
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| 339 | if (interval % hour == 0) return [NSString stringWithFormat: @"%u hours", (unsigned)(interval / hour)];
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| 340 | if (interval <= mval * minute) return [NSString stringWithFormat: @"%u minutes", (unsigned)(interval / minute)];
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| 341 | if (interval <= mval * hour) return [NSString stringWithFormat: @"%u hours", (unsigned)(interval / hour)];
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| 342 | return [self _stringForInterval: interval];
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[28] | 343 | }
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| 344 |
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[53] | 345 | - (NSString *)timeRemainingString;
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| 346 | {
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| 347 | NSString *timeRemainingString = [self _stringForInterval: llround([self timeRemaining])];
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| 348 |
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[355] | 349 | if (timeRemainingString == nil) return @"«expired»";
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[53] | 350 | return timeRemainingString;
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| 351 | }
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| 352 |
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| 353 | - (NSAttributedString *)prettyDescription;
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| 354 | {
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| 355 | NSMutableAttributedString *string = [[NSMutableAttributedString alloc] init];
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| 356 | NSAttributedString *alertList = [alerts prettyList];
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| 357 |
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| 358 | [string appendAttributedString:
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[103] | 359 | [[NSString stringWithFormat: NSLocalizedString(@"At alarm time for %@:\n", "Alert list title in pretty description, %@ replaced with message"), [self message]] small]];
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[53] | 360 | if (alertList != nil) {
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| 361 | [string appendAttributedString: alertList];
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| 362 | } else {
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| 363 | [string appendAttributedString: [@"Do nothing." small]];
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| 364 | }
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| 365 | if ([self isRepeating]) {
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| 366 | [string appendAttributedString:
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| 367 | [[NSString stringWithFormat: @"\nAlarm repeats every %@.", [[self intervalString] lowercaseString]] small]];
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| 368 | }
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| 369 | return [string autorelease];
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| 370 | }
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| 371 |
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[51] | 372 | #pragma mark actions
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[24] | 373 |
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[26] | 374 | - (BOOL)setTimer;
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| 375 | {
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[53] | 376 | if (alarmType == PSAlarmExpired) {
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| 377 | if ([self isRepeating]) {
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| 378 | [self _setDateFromInterval];
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| 379 | } else {
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| 380 | [[NSNotificationCenter defaultCenter] postNotificationName: PSAlarmDiedNotification object: self];
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[26] | 381 | return NO;
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[53] | 382 | }
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| 383 | } else if (alarmType == PSAlarmDate) {
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| 384 | if (![self isValid]) return NO;
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| 385 | } else if (alarmType == PSAlarmSnooze) {
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| 386 | [self _setAlarmDate: [NSCalendarDate dateWithTimeIntervalSinceNow: snoozeInterval]];
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| 387 | } else if (alarmType != PSAlarmInterval) {
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| 388 | return NO;
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[26] | 389 | }
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[61] | 390 | timer = [PSTimer scheduledTimerWithTimeInterval: (alarmType == PSAlarmSnooze ? snoozeInterval : alarmInterval) target: self selector: @selector(_timerExpired:) userInfo: nil repeats: NO];
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[53] | 391 | if (timer == nil) return NO;
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| 392 | [timer retain];
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| 393 | alarmType = PSAlarmSet;
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[61] | 394 | [alerts prepareForAlarm: self];
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| 395 |
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[53] | 396 | [[NSNotificationCenter defaultCenter] postNotificationName: PSAlarmTimerSetNotification object: self];
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| 397 | // NSLog(@"set: %@; now %@; remaining %@", [[timer fireDate] description], [[NSDate date] description], [self timeRemainingString]);
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| 398 | return YES;
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[26] | 399 | }
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| 400 |
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[51] | 401 | - (void)cancelTimer;
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[26] | 402 | {
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[28] | 403 | [timer invalidate]; [timer release]; timer = nil;
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[26] | 404 | }
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| 405 |
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[113] | 406 | - (void)resetTimer;
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| 407 | {
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| 408 | if (timer != nil || alarmType != PSAlarmSet)
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| 409 | return;
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| 410 |
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| 411 | alarmType = PSAlarmDate;
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| 412 | if (![self isRepeating]) {
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| 413 | [self setTimer];
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| 414 | } else {
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| 415 | // don't want to put this logic in setTimer or isValid because it can cause invalid alarms to be set (consider when someone clicks the "repeat" checkbox, then switches to a [nonrepeating, by design] date alarm, and enters a date that has passed: we do -not- want the alarm to magically morph into a repeating interval alarm)
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| 416 | NSTimeInterval savedInterval = alarmInterval;
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| 417 | if (![self setTimer]) {
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| 418 | alarmType = PSAlarmInterval;
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| 419 | [self setInterval: savedInterval];
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| 420 | [self setTimer];
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| 421 | }
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| 422 | }
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| 423 | }
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| 424 |
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[51] | 425 | #pragma mark comparing
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[26] | 426 |
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[51] | 427 | - (NSComparisonResult)compareDate:(PSAlarm *)otherAlarm;
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[26] | 428 | {
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| 429 | return [[self date] compare: [otherAlarm date]];
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| 430 | }
|
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| 431 |
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[51] | 432 | - (NSComparisonResult)compareMessage:(PSAlarm *)otherAlarm;
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[34] | 433 | {
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[51] | 434 | return [[self message] caseInsensitiveCompare: [otherAlarm message]];
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[34] | 435 | }
|
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| 436 |
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[51] | 437 | #pragma mark printing
|
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[34] | 438 |
|
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[26] | 439 | - (NSString *)description;
|
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| 440 | {
|
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[105] | 441 | return [NSString stringWithFormat: @"%@: type %@ date %@ interval %.1f%@%@",
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[26] | 442 | [super description], [self _alarmTypeString], alarmDate, alarmInterval,
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[105] | 443 | (repeating ? @" repeating" : @""),
|
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[26] | 444 | (alarmType == PSAlarmInvalid ?
|
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| 445 | [NSString stringWithFormat: @"\ninvalid message: %@", invalidMessage]
|
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| 446 | : (alarmType == PSAlarmSet ?
|
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| 447 | [NSString stringWithFormat: @"\ntimer: %@", timer] : @""))];
|
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| 448 | }
|
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| 449 |
|
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[53] | 450 | #pragma mark property list serialization (Pester 1.1)
|
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[51] | 451 |
|
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[53] | 452 | - (NSDictionary *)propertyListRepresentation;
|
---|
| 453 | {
|
---|
| 454 | NSMutableDictionary *dict = [NSMutableDictionary dictionaryWithCapacity: 5];
|
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| 455 | if (![self isValid]) return nil;
|
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| 456 | [dict setObject: [self _alarmTypeString] forKey: PLAlarmType];
|
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| 457 | switch (alarmType) {
|
---|
| 458 | case PSAlarmDate:
|
---|
| 459 | case PSAlarmSet:
|
---|
| 460 | [dict setObject: [NSNumber numberWithDouble: [alarmDate timeIntervalSinceReferenceDate]] forKey: PLAlarmDate];
|
---|
| 461 | case PSAlarmSnooze:
|
---|
| 462 | case PSAlarmInterval:
|
---|
| 463 | case PSAlarmExpired:
|
---|
| 464 | break;
|
---|
| 465 | default:
|
---|
[103] | 466 | NSAssert1(NO, NSLocalizedString(@"Can't save alarm type %@", "Assertion for invalid PSAlarm type on string; %@ replaced with alarm type string"), [self _alarmTypeString]);
|
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[53] | 467 | break;
|
---|
| 468 | }
|
---|
[105] | 469 | if ((alarmType != PSAlarmSet || repeating) && alarmType != PSAlarmDate) {
|
---|
| 470 | [dict setObject: [NSNumber numberWithBool: repeating] forKey: PLAlarmRepeating];
|
---|
| 471 | [dict setObject: [NSNumber numberWithDouble: alarmInterval] forKey: PLAlarmInterval];
|
---|
| 472 | }
|
---|
[53] | 473 | if (snoozeInterval != 0)
|
---|
| 474 | [dict setObject: [NSNumber numberWithDouble: snoozeInterval] forKey: PLAlarmSnoozeInterval];
|
---|
| 475 | [dict setObject: alarmMessage forKey: PLAlarmMessage];
|
---|
| 476 | if (alerts != nil) {
|
---|
| 477 | [dict setObject: [alerts propertyListRepresentation] forKey: PLAlarmAlerts];
|
---|
| 478 | }
|
---|
| 479 | return dict;
|
---|
| 480 | }
|
---|
| 481 |
|
---|
| 482 | - (id)initWithPropertyList:(NSDictionary *)dict;
|
---|
| 483 | {
|
---|
| 484 | if ( (self = [self init]) != nil) {
|
---|
| 485 | PSAlerts *alarmAlerts;
|
---|
| 486 | alarmType = [self _alarmTypeForString: [dict objectForRequiredKey: PLAlarmType]];
|
---|
| 487 | switch (alarmType) {
|
---|
| 488 | case PSAlarmDate:
|
---|
| 489 | case PSAlarmSet:
|
---|
| 490 | { NSCalendarDate *date = [[NSCalendarDate alloc] initWithTimeIntervalSinceReferenceDate: [[dict objectForRequiredKey: PLAlarmDate] doubleValue]];
|
---|
| 491 | [self _setAlarmDate: date];
|
---|
| 492 | [date release];
|
---|
| 493 | }
|
---|
| 494 | break;
|
---|
| 495 | case PSAlarmSnooze: // snooze interval set but not confirmed; ignore
|
---|
| 496 | alarmType = PSAlarmExpired;
|
---|
| 497 | case PSAlarmInterval:
|
---|
| 498 | case PSAlarmExpired:
|
---|
| 499 | break;
|
---|
| 500 | default:
|
---|
[103] | 501 | NSAssert1(NO, NSLocalizedString(@"Can't load alarm type %@", "Assertion for invalid PSAlarm type on load; %@ replaced with alarm type string"), [self _alarmTypeString]);
|
---|
[53] | 502 | break;
|
---|
| 503 | }
|
---|
[105] | 504 | repeating = [[dict objectForKey: PLAlarmRepeating] boolValue];
|
---|
| 505 | if ((alarmType != PSAlarmSet || repeating) && alarmType != PSAlarmDate)
|
---|
| 506 | alarmInterval = [[dict objectForRequiredKey: PLAlarmInterval] doubleValue];
|
---|
[53] | 507 | snoozeInterval = [[dict objectForKey: PLAlarmSnoozeInterval] doubleValue];
|
---|
| 508 | [self setMessage: [dict objectForRequiredKey: PLAlarmMessage]];
|
---|
| 509 | alarmAlerts = [[PSAlerts alloc] initWithPropertyList: [dict objectForRequiredKey: PLAlarmAlerts]];
|
---|
| 510 | [self setAlerts: alarmAlerts];
|
---|
| 511 | [alarmAlerts release];
|
---|
[113] | 512 | [self resetTimer];
|
---|
[53] | 513 | if (alarmType == PSAlarmExpired) {
|
---|
| 514 | [self setTimer];
|
---|
| 515 | if (alarmType == PSAlarmExpired) { // failed to restart
|
---|
| 516 | [self release];
|
---|
| 517 | self = nil;
|
---|
| 518 | }
|
---|
| 519 | }
|
---|
| 520 | }
|
---|
| 521 | return self;
|
---|
| 522 | }
|
---|
| 523 |
|
---|
| 524 | #pragma mark archiving (Pester 1.0)
|
---|
| 525 |
|
---|
[26] | 526 | - (void)encodeWithCoder:(NSCoder *)coder;
|
---|
| 527 | {
|
---|
| 528 | if (![self isValid]) return;
|
---|
| 529 | [coder encodeValueOfObjCType: @encode(PSAlarmType) at: &alarmType];
|
---|
| 530 | switch (alarmType) {
|
---|
| 531 | case PSAlarmDate:
|
---|
| 532 | case PSAlarmSet:
|
---|
| 533 | [coder encodeObject: alarmDate];
|
---|
| 534 | break;
|
---|
| 535 | case PSAlarmInterval:
|
---|
| 536 | [coder encodeValueOfObjCType: @encode(NSTimeInterval) at: &alarmInterval];
|
---|
| 537 | break;
|
---|
| 538 | default:
|
---|
| 539 | break;
|
---|
| 540 | }
|
---|
| 541 | [coder encodeObject: alarmMessage];
|
---|
[28] | 542 | // NSLog(@"encoded: %@", self); // XXX happening twice, gdb refuses to show proper backtrace, grr
|
---|
[26] | 543 | return;
|
---|
| 544 | }
|
---|
| 545 |
|
---|
| 546 | - (id)initWithCoder:(NSCoder *)coder;
|
---|
| 547 | {
|
---|
[53] | 548 | if ( (self = [self init]) != nil) {
|
---|
| 549 | PSAlerts *legacyAlerts = [[PSAlerts alloc] initWithPesterVersion1Alerts];
|
---|
| 550 | [self setAlerts: legacyAlerts];
|
---|
| 551 | [legacyAlerts release];
|
---|
[26] | 552 | [coder decodeValueOfObjCType: @encode(PSAlarmType) at: &alarmType];
|
---|
| 553 | switch (alarmType) {
|
---|
| 554 | case PSAlarmDate:
|
---|
| 555 | case PSAlarmSet:
|
---|
| 556 | [self _setAlarmDate: [coder decodeObject]];
|
---|
| 557 | break;
|
---|
| 558 | case PSAlarmInterval:
|
---|
| 559 | [coder decodeValueOfObjCType: @encode(NSTimeInterval) at: &alarmInterval];
|
---|
| 560 | break;
|
---|
| 561 | default:
|
---|
| 562 | break;
|
---|
| 563 | }
|
---|
| 564 | [self setMessage: [coder decodeObject]];
|
---|
| 565 | if (alarmType == PSAlarmSet) {
|
---|
| 566 | alarmType = PSAlarmDate;
|
---|
| 567 | [self setTimer];
|
---|
| 568 | }
|
---|
| 569 | }
|
---|
| 570 | return self;
|
---|
| 571 | }
|
---|
| 572 |
|
---|
[24] | 573 | @end
|
---|