[34] | 1 | //
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| 2 | // PSMovieAlertController.m
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| 3 | // Pester
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| 4 | //
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| 5 | // Created by Nicholas Riley on Sat Oct 26 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 "PSAlarmAlertController.h"
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| 10 | #import "PSMovieAlertController.h"
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| 11 | #import "PSMovieAlert.h"
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[543] | 12 | #import "QTMovie-NJRExtensions.h"
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[133] | 13 | #import "NJRSoundManager.h"
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[34] | 14 | #import <QuickTime/Movies.h>
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| 15 |
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| 16 | @implementation PSMovieAlertController
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| 17 |
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[554] | 18 | + (PSMovieAlertController *)newControllerWithAlarm:(PSAlarm *)anAlarm movieAlert:(PSMovieAlert *)anAlert;
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[34] | 19 | {
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[554] | 20 | // retained until the alert completes
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[53] | 21 | return [[self alloc] initWithAlarm: anAlarm movieAlert: anAlert];
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[34] | 22 | }
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| 23 |
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[133] | 24 | - (void)close;
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| 25 | {
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| 26 | [super close];
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| 27 | [NJRSoundManager restoreSavedDefaultOutputVolumeIfCurrently: [alert outputVolume]];
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| 28 | }
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| 29 |
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[34] | 30 | - (void)play;
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| 31 | {
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| 32 | NSTimeInterval delay;
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| 33 | if (repetitions == 0) return;
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| 34 | if (IsMovieDone((Movie)theMovie) || repetitionsRemaining == repetitions) {
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| 35 | if (repetitionsRemaining == 0) {
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| 36 | [self close];
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| 37 | return;
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| 38 | }
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| 39 | repetitionsRemaining--;
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| 40 | [movieView gotoBeginning: self];
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[543] | 41 | [movieView play: self];
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[34] | 42 | }
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| 43 | delay = (GetMovieDuration((Movie)theMovie) - GetMovieTime((Movie)theMovie, NULL)) / (double)GetMovieTimeScale((Movie)theMovie);
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[60] | 44 | // XXX should use a timebase callback for this instead (see NJRQTMediaPopUpButton); also, use QuickTimeÕs built-in loop functionality instead of rolling our own?
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[34] | 45 | [self performSelector: @selector(play) withObject: nil afterDelay: delay inModes: [NSArray arrayWithObject: NSDefaultRunLoopMode]];
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| 46 | }
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| 47 |
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[53] | 48 | - (id)initWithAlarm:(PSAlarm *)anAlarm movieAlert:(PSMovieAlert *)anAlert;
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[34] | 49 | {
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| 50 | if ([self initWithWindowNibName: @"Movie alert"]) {
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[543] | 51 | QTMovie *movie = [anAlert movie];
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[34] | 52 | NSWindow *window = [self window]; // connect outlets
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[53] | 53 | alarm = anAlarm;
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| 54 | alert = anAlert;
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[543] | 55 | theMovie = [movie quickTimeMovie];
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[34] | 56 | [movieView setMovie: movie];
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| 57 | if ([alert hasVideo]) {
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| 58 | NSRect screenRect = [[window screen] visibleFrame];
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[543] | 59 | NSSize movieSize = [[movie attributeForKey: QTMovieNaturalSizeAttribute] sizeValue];
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[60] | 60 | NSSize minSize = [window minSize];
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| 61 | float windowFrameHeight = [window frame].size.height - [[window contentView] frame].size.height;
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[34] | 62 | NSRect frame;
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[60] | 63 | screenRect.size.height -= windowFrameHeight;
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| 64 | minSize.height -= windowFrameHeight;
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[543] | 65 | while (movieSize.width > screenRect.size.width || movieSize.height > screenRect.size.height) {
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| 66 | movieSize.width /= 2;
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| 67 | movieSize.height /= 2;
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[34] | 68 | }
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[60] | 69 | if (movieSize.width < minSize.width) movieSize.width = minSize.width;
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| 70 | if (movieSize.height < minSize.height) movieSize.width = minSize.height;
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[34] | 71 | [window setContentSize: movieSize];
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| 72 | [window center];
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| 73 | frame = [window frame];
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[45] | 74 | frame.origin.y -= 400; // appear below notifier window - XXX this is very inaccurate, fix
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[34] | 75 | if (frame.origin.y < screenRect.origin.y) frame.origin.y = screenRect.origin.y;
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| 76 | [window setFrame: frame display: NO];
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| 77 | [window setTitle: [alarm message]];
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[53] | 78 | { // XXX workaround for (IMO) ugly appearance of Cocoa utility windows
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| 79 | NSView *miniButton = [window standardWindowButton: NSWindowMiniaturizeButton],
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| 80 | *zoomButton = [window standardWindowButton: NSWindowZoomButton];
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| 81 | // NOTE: this will not work if the window is resizable: when the frame is reset, the standard buttons reappear
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| 82 | [miniButton setFrameOrigin: NSMakePoint(-100, -100)];
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| 83 | [zoomButton setFrameOrigin: NSMakePoint(-100, -100)];
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| 84 | [[miniButton superview] setNeedsDisplay: YES];
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| 85 | [[zoomButton superview] setNeedsDisplay: YES];
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| 86 | }
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[34] | 87 | [[self window] orderFrontRegardless];
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| 88 | }
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| 89 | [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(close) name: PSAlarmAlertStopNotification object: nil];
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| 90 | repetitions = [alert repetitions];
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| 91 | repetitionsRemaining = repetitions;
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[543] | 92 | if ([movie NJR_hasAudio] && [NJRSoundManager volumeIsNotMutedOrInvalid: [alert outputVolume]] && [NJRSoundManager saveDefaultOutputVolume]) {
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[133] | 93 | [NJRSoundManager setDefaultOutputVolume: [alert outputVolume]];
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| 94 | }
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[543] | 95 | if (![movie NJR_isStatic]) [self play]; // if it's an image, don't close the window automatically
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[34] | 96 | }
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| 97 | return self;
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| 98 | }
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| 99 |
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| 100 | - (void)dealloc;
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| 101 | {
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| 102 | [[NSNotificationCenter defaultCenter] removeObserver: self];
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| 103 | [super dealloc];
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| 104 | }
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| 105 |
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| 106 | @end
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| 107 |
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| 108 | @implementation PSMovieAlertController (NSWindowNotifications)
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| 109 |
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| 110 | - (void)windowWillClose:(NSNotification *)notification;
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| 111 | {
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| 112 | repetitions = 0;
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[543] | 113 | [movieView pause: self];
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[53] | 114 | [alert completedForAlarm: alarm];
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| 115 | [self autorelease];
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[34] | 116 | // note: there may still be a retained copy of this object until the runloop timer has let go of us at the end of the current movie playback cycle; donÕt worry about it.
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| 117 | }
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| 118 |
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| 119 | @end |
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