source: trunk/Cocoa/Pester/Source/PSDockBounceAlert.m@ 516

Last change on this file since 516 was 516, checked in by Nicholas Riley, 13 years ago

Restore Dock bouncing using Notification Manager; should be more reliable now.

File size: 1.3 KB
Line 
1//
2// PSDockBounceAlert.m
3// Pester
4//
5// Created by Nicholas Riley on Sat Oct 26 2002.
6// Copyright (c) 2002 Nicholas Riley. All rights reserved.
7//
8
9#import <AppKit/AppKit.h>
10#import "PSDockBounceAlert.h"
11#import "PSAlarmAlertController.h"
12
13#include <Carbon/Carbon.h>
14
15static PSDockBounceAlert *PSDockBounceAlertShared;
16static NMRec nmr;
17
18@implementation PSDockBounceAlert
19
20+ (PSAlert *)alert;
21{
22 if (PSDockBounceAlertShared == nil) {
23 PSDockBounceAlertShared = [[PSDockBounceAlert alloc] init];
24
25 [[NSNotificationCenter defaultCenter] addObserver: PSDockBounceAlertShared selector: @selector(_stopBouncing) name: PSAlarmAlertStopNotification object: nil];
26
27 bzero(&nmr, sizeof(nmr));
28 nmr.nmMark = 1;
29 nmr.qType = nmType;
30 }
31
32 return PSDockBounceAlertShared;
33}
34
35- (void)_stopBouncing;
36{
37 if ((void *)nmr.nmRefCon != self)
38 return;
39
40 nmr.nmRefCon = 0;
41 NMRemove(&nmr);
42}
43
44- (void)triggerForAlarm:(PSAlarm *)alarm;
45{
46 if (nmr.nmRefCon == 0) {
47 nmr.nmRefCon = (long)self;
48 NMInstall(&nmr);
49 }
50
51 [self completedForAlarm: alarm];
52}
53
54- (NSAttributedString *)actionDescription;
55{
56 return [@"Bounce Dock icon" small];
57}
58
59#pragma mark property list serialization (Pester 1.1)
60
61- (id)initWithPropertyList:(NSDictionary *)dict;
62{
63 [self release];
64 return [[PSDockBounceAlert alert] retain];
65}
66
67@end
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