CPFPerianPrefPaneController.m

Revision 574, 26.9 kB (checked in by gbooker, 1 year ago)
My multi-channel output test. This should work, but that is the point of a beta (to test it).

Line
1	#import "CPFPerianPrefPaneController.h"
2	#import "UpdateCheckerAppDelegate.h"
3	#include <sys/stat.h>
4
5	#define AC3DynamicRangeKey CFSTR("dynamicRange")
6	#define LastInstalledVersionKey CFSTR("LastInstalledVersion")
7	#define AC3TwoChannelModeKey CFSTR("twoChannelMode")
8
9	//Old
10	#define AC3StereoOverDolbyKey CFSTR("useStereoOverDolby")
11	#define AC3ProLogicIIKey CFSTR("useDolbyProLogicII")
12
13	//A52 Constants
14	#define A52_STEREO 2
15	#define A52_DOLBY 10
16	#define A52_CHANNEL_MASK 15
17	#define A52_LFE 16
18	#define A52_ADJUST_LEVEL 32
19	#define A52_USE_DPLII 64
20
21	@interface NSString (VersionStringCompare)
22	- (BOOL)isVersionStringOlderThan:(NSString *)older;
23	@end
24
25	@implementation NSString (VersionStringCompare)
26	- (BOOL)isVersionStringOlderThan:(NSString *)older
27	{
28	if([self compare:older] == NSOrderedAscending)
29	return TRUE;
30	if([self hasPrefix:older] && [self length] > [older length] && [self characterAtIndex:[older length]] == 'b')
31	//1.0b1 < 1.0, so check for it.
32	return TRUE;
33	return FALSE;
34	}
35	@end
36
37	@interface CPFPerianPrefPaneController(_private)
38	- (void)setAC3DynamicRange:(float)newVal;
39	- (void)saveAC3DynamicRange:(float)newVal;
40	@end
41
42	@implementation CPFPerianPrefPaneController
43
44	#pragma mark Preferences Functions
45
46	- (BOOL)getBoolFromKey:(CFStringRef)key forAppID:(CFStringRef)appID withDefault:(BOOL)defaultValue
47	{
48	CFPropertyListRef value;
49	BOOL ret = defaultValue;
50
51	value = CFPreferencesCopyAppValue(key, appID);
52	if(value && CFGetTypeID(value) == CFBooleanGetTypeID())
53	ret = CFBooleanGetValue(value);
54
55	if(value)
56	CFRelease(value);
57
58	return ret;
59	}
60
61	- (void)setKey:(CFStringRef)key forAppID:(CFStringRef)appID fromBool:(BOOL)value
62	{
63	CFPreferencesSetAppValue(key, value ? kCFBooleanTrue : kCFBooleanFalse, appID);
64	}
65
66	- (float)getFloatFromKey:(CFStringRef)key forAppID:(CFStringRef)appID withDefault:(float)defaultValue
67	{
68	CFPropertyListRef value;
69	float ret = defaultValue;
70
71	value = CFPreferencesCopyAppValue(key, appID);
72	if(value && CFGetTypeID(value) == CFNumberGetTypeID())
73	CFNumberGetValue(value, kCFNumberFloatType, &ret);
74
75	if(value)
76	CFRelease(value);
77
78	return ret;
79	}
80
81	- (void)setKey:(CFStringRef)key forAppID:(CFStringRef)appID fromFloat:(float)value
82	{
83	CFNumberRef numRef = CFNumberCreate(NULL, kCFNumberFloatType, &value);
84	CFPreferencesSetAppValue(key, numRef, appID);
85	CFRelease(numRef);
86	}
87
88	- (int)getIntFromKey:(CFStringRef)key forAppID:(CFStringRef)appID withDefault:(int)defaultValue
89	{
90	CFPropertyListRef value;
91	int ret = defaultValue;
92
93	value = CFPreferencesCopyAppValue(key, appID);
94	if(value && CFGetTypeID(value) == CFNumberGetTypeID())
95	CFNumberGetValue(value, kCFNumberIntType, &ret);
96
97	if(value)
98	CFRelease(value);
99
100	return ret;
101	}
102
103	- (void)setKey:(CFStringRef)key forAppID:(CFStringRef)appID fromInt:(int)value
104	{
105	CFNumberRef numRef = CFNumberCreate(NULL, kCFNumberIntType, &value);
106	CFPreferencesSetAppValue(key, numRef, appID);
107	CFRelease(numRef);
108	}
109
110	- (NSString *)getStringFromKey:(CFStringRef)key forAppID:(CFStringRef)appID
111	{
112	CFPropertyListRef value;
113	NSString *ret = nil;
114
115	value = CFPreferencesCopyAppValue(key, appID);
116	if(value && CFGetTypeID(value) == CFStringGetTypeID())
117	ret = [NSString stringWithString:(NSString *)value];
118
119	if(value)
120	CFRelease(value);
121
122	return ret;
123	}
124
125	- (void)setKey:(CFStringRef)key forAppID:(CFStringRef)appID fromString:(NSString *)value
126	{
127	CFPreferencesSetAppValue(key, value, appID);
128	}
129
130	#pragma mark Private Functions
131
132	- (NSString *)installationBasePath:(BOOL)userInstallation
133	{
134	if(userInstallation)
135	return NSHomeDirectory();
136	return [NSString stringWithString:@"/"];
137	}
138
139	- (NSString *)quickTimeComponentDir:(BOOL)userInstallation
140	{
141	return [[self installationBasePath:userInstallation] stringByAppendingPathComponent:@"Library/QuickTime"];
142	}
143
144	- (NSString *)coreAudioComponentDir:(BOOL)userInstallation
145	{
146	return [[self installationBasePath:userInstallation] stringByAppendingPathComponent:@"Library/Audio/Plug-Ins/Components"];
147	}
148
149	- (NSString *)frameworkComponentDir:(BOOL)userInstallation
150	{
151	return [[self installationBasePath:userInstallation] stringByAppendingPathComponent:@"Library/Frameworks"];
152	}
153
154	- (NSString *)basePathForType:(ComponentType)type user:(BOOL)userInstallation
155	{
156	NSString *path = nil;
157
158	switch(type)
159	{
160	case ComponentTypeCoreAudio:
161	path = [self coreAudioComponentDir:userInstallation];
162	break;
163	case ComponentTypeQuickTime:
164	path = [self quickTimeComponentDir:userInstallation];
165	break;
166	case ComponentTypeFramework:
167	path = [self frameworkComponentDir:userInstallation];
168	break;
169	}
170	return path;
171	}
172
173	- (InstallStatus)installStatusForComponent:(NSString )component type:(ComponentType)type withMyVersion:(NSString )myVersion
174	{
175	NSString *path = nil;
176	InstallStatus ret = InstallStatusNotInstalled;
177
178	path = [[self basePathForType:type user:userInstalled] stringByAppendingPathComponent:component];
179
180	NSDictionary *infoDict = [NSDictionary dictionaryWithContentsOfFile:[path stringByAppendingPathComponent:@"Contents/Info.plist"]];
181	if(infoDict != nil)
182	{
183	NSString *currentVersion = [infoDict objectForKey:BundleVersionKey];
184	if([currentVersion isVersionStringOlderThan:myVersion])
185	ret = InstallStatusOutdated;
186	else
187	ret = InstallStatusInstalled;
188	}
189
190	/* Check other installation type */
191	path = [[self basePathForType:type user:!userInstalled] stringByAppendingPathComponent:component];
192
193	infoDict = [NSDictionary dictionaryWithContentsOfFile:[path stringByAppendingPathComponent:@"Contents/Info.plist"]];
194	if(infoDict == nil)
195	/* Above result is all there is */
196	return ret;
197
198	return setWrongLocationInstalled(ret);
199	}
200
201	- (void)setInstalledVersionString
202	{
203	NSString *path = [[self basePathForType:ComponentTypeQuickTime user:userInstalled] stringByAppendingPathComponent:@"Perian.component"];
204	NSString *currentVersion = @"-";
205	NSDictionary *infoDict = [NSDictionary dictionaryWithContentsOfFile:[path stringByAppendingPathComponent:@"Contents/Info.plist"]];
206	if (infoDict != nil)
207	currentVersion = [infoDict objectForKey:BundleVersionKey];
208	[textField_currentVersion setStringValue:[NSLocalizedString(@"Installed Version: ", @"") stringByAppendingString:currentVersion]];
209	}
210
211	#pragma mark Preference Pane Support
212
213	- (id)initWithBundle:(NSBundle *)bundle
214	{
215	if ( ( self = [super initWithBundle:bundle] ) != nil ) {
216	perianForumURL = [[NSURL alloc] initWithString:@"http://forums.cocoaforge.com/index.php?c=12"];
217	perianDonateURL = [[NSURL alloc] initWithString:@"http://perian.org"];
218	perianWebSiteURL = [[NSURL alloc] initWithString:@"http://perian.org"];
219
220	perianAppID = CFSTR("org.perian.Perian");
221	a52AppID = CFSTR("com.cod3r.a52codec");
222
223	NSString *myPath = [[self bundle] bundlePath];
224
225	if([myPath hasPrefix:@"/Library"])
226	userInstalled = NO;
227	else
228	userInstalled = YES;
229	}
230
231	return self;
232	}
233
234	- (NSDictionary *)myInfoDict;
235	{
236	return [NSDictionary dictionaryWithContentsOfFile:[[[self bundle] bundlePath] stringByAppendingPathComponent:@"Contents/Info.plist"]];
237	}
238
239	- (void)checkForInstallation
240	{
241	NSDictionary *infoDict = [self myInfoDict];
242	NSString *myVersion = [infoDict objectForKey:BundleVersionKey];
243
244	[self setInstalledVersionString];
245	installStatus = [self installStatusForComponent:@"Perian.component" type:ComponentTypeQuickTime withMyVersion:myVersion];
246	if(currentInstallStatus(installStatus) == InstallStatusNotInstalled)
247	{
248	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is not Installed", @"")];
249	[button_install setTitle:NSLocalizedString(@"Install Perian", @"")];
250	}
251	else if(currentInstallStatus(installStatus) == InstallStatusOutdated)
252	{
253	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed, but Outdated", @"")];
254	[button_install setTitle:NSLocalizedString(@"Update Perian", @"")];
255	}
256	else
257	{
258	//Perian is fine, but check components
259	NSDictionary *myComponentsInfo = [infoDict objectForKey:ComponentInfoDictionaryKey];
260	if(myComponentsInfo != nil)
261	{
262	NSEnumerator *componentEnum = [myComponentsInfo objectEnumerator];
263	NSDictionary *componentInfo = nil;
264	while((componentInfo = [componentEnum nextObject]) != nil)
265	{
266	InstallStatus tstatus = [self installStatusForComponent:[componentInfo objectForKey:ComponentNameKey] type:[[componentInfo objectForKey:ComponentTypeKey] intValue] withMyVersion:[componentInfo objectForKey:BundleVersionKey]];
267	if(tstatus < installStatus)
268	installStatus = tstatus;
269	}
270	switch(installStatus)
271	{
272	case InstallStatusInstalledInWrongLocation:
273	case InstallStatusNotInstalled:
274	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed, but parts are Not Installed", @"")];
275	[button_install setTitle:NSLocalizedString(@"Install Perian", @"")];
276	break;
277	case InstallStatusOutdatedWithAnotherInWrongLocation:
278	case InstallStatusOutdated:
279	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed, but parts are Outdated", @"")];
280	[button_install setTitle:NSLocalizedString(@"Update Perian", @"")];
281	break;
282	case InstallStatusInstalledInBothLocations:
283	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed Twice", @"")];
284	[button_install setTitle:NSLocalizedString(@"Correct Installation", @"")];
285	break;
286	case InstallStatusInstalled:
287	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed", @"")];
288	[button_install setTitle:NSLocalizedString(@"Remove Perian", @"")];
289	break;
290	}
291	}
292	else if(isWrongLocationInstalled(installStatus))
293	{
294	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed Twice", @"")];
295	[button_install setTitle:NSLocalizedString(@"Correct Installation", @"")];
296	}
297	else
298	{
299	[textField_installStatus setStringValue:NSLocalizedString(@"Perian is Installed", @"")];
300	[button_install setTitle:NSLocalizedString(@"Remove Perian", @"")];
301	}
302
303	}
304	}
305
306	- (int)upgradeA52Prefs
307	{
308	int twoChannelMode;
309	if([self getBoolFromKey:AC3StereoOverDolbyKey forAppID:a52AppID withDefault:NO])
310	twoChannelMode = A52_STEREO;
311	else if([self getBoolFromKey:AC3ProLogicIIKey forAppID:a52AppID withDefault:NO])
312	twoChannelMode = A52_DOLBY \| A52_USE_DPLII;
313	else
314	twoChannelMode = A52_DOLBY;
315
316	[self setKey:AC3TwoChannelModeKey forAppID:a52AppID fromInt:twoChannelMode];
317	return twoChannelMode;
318	}
319
320	- (void)didSelect
321	{
322	/* General */
323	[self checkForInstallation];
324	NSString *lastInstVersion = [self getStringFromKey:LastInstalledVersionKey forAppID:perianAppID];
325	NSString *myVersion = [[self myInfoDict] objectForKey:BundleVersionKey];
326
327	NSAttributedString *about;
328	about = [[[NSAttributedString alloc] initWithPath:[[self bundle] pathForResource:@"Read Me" ofType:@"rtf"]
329	documentAttributes:nil] autorelease];
330	[[textView_about textStorage] setAttributedString:about];
331	[[textView_about enclosingScrollView] setLineScroll:0];
332	[[textView_about enclosingScrollView] setPageScroll:0];
333
334	if((lastInstVersion == nil \|\| [lastInstVersion isVersionStringOlderThan:myVersion]) && installStatus != InstallStatusInstalled)
335	{
336	/Check for temp after an update /
337	BOOL isDir = NO;
338	NSString *tempPrefPane = [NSTemporaryDirectory() stringByAppendingPathComponent:@"PerianPane.prefPane"];
339	int tag;
340
341	if([[NSFileManager defaultManager] fileExistsAtPath:tempPrefPane isDirectory:&isDir] && isDir)
342	[[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation
343	source:[tempPrefPane stringByDeletingLastPathComponent]
344	destination:@""
345	files:[NSArray arrayWithObject:[tempPrefPane lastPathComponent]]
346	tag:&tag];
347
348	[self installUninstall:nil];
349	[self setKey:LastInstalledVersionKey forAppID:perianAppID fromString:myVersion];
350	}
351
352	NSDate updateDate = (NSDate )CFPreferencesCopyAppValue((CFStringRef)NEXT_RUN_KEY, perianAppID);
353	if([updateDate timeIntervalSinceNow] > 1000000000) //futureDate
354	[button_autoUpdateCheck setIntValue:0];
355	else
356	[button_autoUpdateCheck setIntValue:1];
357	[updateDate release];
358
359	/* A52 Prefs */
360	int twoChannelMode = [self getIntFromKey:AC3TwoChannelModeKey forAppID:a52AppID withDefault:0xffffffff];
361	if(twoChannelMode != 0xffffffff)
362	{
363	/* sanity checks */
364	if(twoChannelMode & A52_CHANNEL_MASK & 0xf7 != 2)
365	{
366	/* matches 2 and 10, which is Stereo and Dolby */
367	twoChannelMode = A52_DOLBY;
368	}
369	twoChannelMode &= ~A52_ADJUST_LEVEL & ~A52_LFE;
370	}
371	else
372	twoChannelMode = [self upgradeA52Prefs];
373	CFPreferencesSetAppValue(AC3StereoOverDolbyKey, NULL, a52AppID);
374	CFPreferencesSetAppValue(AC3ProLogicIIKey, NULL, a52AppID);
375	switch(twoChannelMode)
376	{
377	case A52_STEREO:
378	[popup_outputMode selectItemAtIndex:0];
379	break;
380	case A52_DOLBY:
381	[popup_outputMode selectItemAtIndex:1];
382	break;
383	case A52_DOLBY \| A52_USE_DPLII:
384	[popup_outputMode selectItemAtIndex:2];
385	break;
386	default:
387	[popup_outputMode selectItemAtIndex:3];
388	break;
389	}
390
391	[self setAC3DynamicRange:[self getFloatFromKey:AC3DynamicRangeKey forAppID:a52AppID withDefault:1.0]];
392	}
393
394	- (void)didUnselect
395	{
396	CFPreferencesAppSynchronize(perianAppID);
397	CFPreferencesAppSynchronize(a52AppID);
398	}
399
400	- (void) dealloc {
401	[perianForumURL release];
402	[perianDonateURL release];
403	[perianWebSiteURL release];
404	if(auth != nil)
405	AuthorizationFree(auth, 0);
406	[errorString release];
407	[super dealloc];
408	}
409
410	#pragma mark Install/Uninstall
411
412	/* Shamelessly ripped from Sparkle */
413	- (BOOL)_extractArchivePath:archivePath toDestination:(NSString )destination finalPath:(NSString )finalPath
414	{
415	BOOL ret = NO, oldExist = NO;
416	struct stat sb;
417
418	if(stat([finalPath fileSystemRepresentation], &sb) == 0)
419	oldExist = YES;
420
421	char *buf = NULL;
422	if(oldExist)
423	asprintf(&buf,
424	"mv -f \"$DST_COMPONENT\" \"$TMP_PATH\" && "
425	"ditto -x -k --rsrc \"$SRC_ARCHIVE\" \"$DST_PATH\" && "
426	"rm -rf \"$TMP_PATH\"");
427	else
428	asprintf(&buf,
429	"mkdir -p \"$DST_PATH\" && "
430	"ditto -x -k --rsrc \"$SRC_ARCHIVE\" \"$DST_PATH\"");
431	if(!buf)
432	{
433	[errorString appendFormat:NSLocalizedString(@"Could not allocate memory for extraction command\n", @"")];
434	return FALSE;
435	}
436
437	setenv("SRC_ARCHIVE", [archivePath fileSystemRepresentation], 1);
438	setenv("DST_PATH", [destination fileSystemRepresentation], 1);
439	setenv("DST_COMPONENT", [finalPath fileSystemRepresentation], 1);
440	setenv("TMP_PATH", [[finalPath stringByAppendingPathExtension:@"old"] fileSystemRepresentation], 1);
441
442	int status = system(buf);
443	if(WIFEXITED(status) && WEXITSTATUS(status) == 0)
444	ret = YES;
445	else
446	[errorString appendFormat:NSLocalizedString(@"Extraction for %@ failed\n", @""), archivePath];
447
448	free(buf);
449	unsetenv("SRC_ARCHIVE");
450	unsetenv("$DST_COMPONENT");
451	unsetenv("TMP_PATH");
452	unsetenv("DST_PATH");
453	return ret;
454	}
455
456	- (BOOL)_authenticatedExtractArchivePath:(NSString )archivePath toDestination:(NSString )destination finalPath:(NSString *)finalPath
457	{
458	BOOL ret = NO, oldExist = NO;
459	struct stat sb;
460	if(stat([finalPath fileSystemRepresentation], &sb) == 0)
461	oldExist = YES;
462
463	char *buf = NULL;
464	if(oldExist)
465	asprintf(&buf,
466	"mv -f \"$DST_COMPONENT\" \"$TMP_PATH\" && "
467	"ditto -x -k --rsrc \"$SRC_ARCHIVE\" \"$DST_PATH\" && "
468	"rm -rf \"$TMP_PATH\" && "
469	"chown -R %d:%d \"$DST_COMPONENT\"",
470	sb.st_uid, sb.st_gid);
471	else
472	asprintf(&buf,
473	"mkdir -p \"$DST_PATH\" && "
474	"ditto -x -k --rsrc \"$SRC_ARCHIVE\" \"$DST_PATH\" && "
475	"chown -R %d:%d \"$DST_COMPONENT\"",
476	sb.st_uid, sb.st_gid);
477	if(!buf)
478	{
479	[errorString appendFormat:NSLocalizedString(@"Could not allocate memory for extraction command\n", @"")];
480	return FALSE;
481	}
482
483	setenv("SRC_ARCHIVE", [archivePath fileSystemRepresentation], 1);
484	setenv("DST_COMPONENT", [finalPath fileSystemRepresentation], 1);
485	setenv("TMP_PATH", [[finalPath stringByAppendingPathExtension:@"old"] fileSystemRepresentation], 1);
486	setenv("DST_PATH", [destination fileSystemRepresentation], 1);
487
488	char* arguments[] = { "-c", buf, NULL };
489	if(AuthorizationExecuteWithPrivileges(auth, "/bin/sh", kAuthorizationFlagDefaults, arguments, NULL) == errAuthorizationSuccess)
490	{
491	int status;
492	int pid = wait(&status);
493	if(pid != -1 && WIFEXITED(status) && WEXITSTATUS(status) == 0)
494	ret = YES;
495	else
496	[errorString appendFormat:NSLocalizedString(@"Extraction for %@ failed\n", @""), archivePath];
497	}
498	else
499	[errorString appendFormat:NSLocalizedString(@"Authentication failed for extraction for %@\n", @""), archivePath];
500
501	free(buf);
502	unsetenv("SRC_ARCHIVE");
503	unsetenv("$DST_COMPONENT");
504	unsetenv("TMP_PATH");
505	unsetenv("DST_PATH");
506	return ret;
507	}
508
509	- (BOOL)_authenticatedRemove:(NSString *)componentPath
510	{
511	BOOL ret = NO;
512	struct stat sb;
513	if(stat([componentPath fileSystemRepresentation], &sb) != 0)
514	/* No error, just forget it */
515	return FALSE;
516
517	char *buf = NULL;
518	asprintf(&buf,
519	"rm -rf \"$COMP_PATH\"");
520	if(!buf)
521	{
522	[errorString appendFormat:NSLocalizedString(@"Could not allocate memory for removal command\n", @"")];
523	return FALSE;
524	}
525
526	setenv("COMP_PATH", [componentPath fileSystemRepresentation], 1);
527
528	char* arguments[] = { "-c", buf, NULL };
529	if(AuthorizationExecuteWithPrivileges(auth, "/bin/sh", kAuthorizationFlagDefaults, arguments, NULL) == errAuthorizationSuccess)
530	{
531	int status;
532	int pid = wait(&status);
533	if(pid != -1 && WIFEXITED(status) && WEXITSTATUS(status) == 0)
534	ret = YES;
535	else
536	[errorString appendFormat:NSLocalizedString(@"Removal for %@ failed\n", @""), componentPath];
537	}
538	else
539	[errorString appendFormat:NSLocalizedString(@"Authentication failed for removal for %@\n", @""), componentPath];
540	free(buf);
541	unsetenv("COMP_PATH");
542	return ret;
543	}
544
545
546	- (BOOL)installArchive:(NSString )archivePath forPiece:(NSString )component type:(ComponentType)type withMyVersion:(NSString *)myVersion
547	{
548	NSString *containingDir = [self basePathForType:type user:userInstalled];
549	BOOL ret = YES;
550
551	InstallStatus pieceStatus = [self installStatusForComponent:component type:type withMyVersion:myVersion];
552	if(!userInstalled && currentInstallStatus(pieceStatus) != InstallStatusInstalled)
553	{
554	BOOL result = [self _authenticatedExtractArchivePath:archivePath toDestination:containingDir finalPath:[containingDir stringByAppendingPathComponent:component]];
555	if(result == NO)
556	ret = NO;
557	}
558	else
559	{
560	//Not authenticated
561	if(currentInstallStatus(pieceStatus) == InstallStatusOutdated)
562	{
563	//Remove the old one here
564	int tag = 0;
565	BOOL result = [[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:containingDir destination:@"" files:[NSArray arrayWithObject:component] tag:&tag];
566	if(result == NO)
567	ret = NO;
568	}
569	if(currentInstallStatus(pieceStatus) != InstallStatusInstalled)
570	{
571	//Decompress and install new one
572	BOOL result = [self _extractArchivePath:archivePath toDestination:containingDir finalPath:[containingDir stringByAppendingPathComponent:component]];
573	if(result == NO)
574	ret = NO;
575	}
576	}
577	if(ret != NO && isWrongLocationInstalled(pieceStatus) != 0)
578	{
579	/* Let's try and remove the wrong one, if we can, but only if install succeeded */
580	containingDir = [self basePathForType:type user:!userInstalled];
581
582	if(userInstalled)
583	[self _authenticatedRemove:[containingDir stringByAppendingPathComponent:component]];
584	else
585	{
586	int tag = 0;
587	[[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:containingDir destination:@"" files:[NSArray arrayWithObject:component] tag:&tag];
588	}
589	}
590	return ret;
591	}
592
593	- (void)install:(id)sender
594	{
595	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
596	NSDictionary *infoDict = [self myInfoDict];
597	NSDictionary *myComponentsInfo = [infoDict objectForKey:ComponentInfoDictionaryKey];
598	NSString *componentPath = [[[self bundle] resourcePath] stringByAppendingPathComponent:@"Components"];
599	NSString *coreAudioComponentPath = [componentPath stringByAppendingPathComponent:@"CoreAudio"];
600	NSString *quickTimeComponentPath = [componentPath stringByAppendingPathComponent:@"QuickTime"];
601	NSString *frameworkComponentPath = [componentPath stringByAppendingPathComponent:@"Frameworks"];
602
603	[errorString release];
604	errorString = [[NSMutableString alloc] init];
605	/* This doesn't ask the user, so create it anyway. If we don't need it, no problem */
606	if(AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment, kAuthorizationFlagDefaults, &auth) != errAuthorizationSuccess)
607	/* Oh well, hope we don't need it */
608	auth = nil;
609
610	[self installArchive:[componentPath stringByAppendingPathComponent:@"Perian.zip"] forPiece:@"Perian.component" type:ComponentTypeQuickTime withMyVersion:[infoDict objectForKey:BundleVersionKey]];
611
612	NSEnumerator *componentEnum = [myComponentsInfo objectEnumerator];
613	NSDictionary *myComponent = nil;
614	while((myComponent = [componentEnum nextObject]) != nil)
615	{
616	NSString *archivePath = nil;
617	ComponentType type = [[myComponent objectForKey:ComponentTypeKey] intValue];
618	switch(type)
619	{
620	case ComponentTypeCoreAudio:
621	archivePath = [coreAudioComponentPath stringByAppendingPathComponent:[myComponent objectForKey:ComponentArchiveNameKey]];
622	break;
623	case ComponentTypeQuickTime:
624	archivePath = [quickTimeComponentPath stringByAppendingPathComponent:[myComponent objectForKey:ComponentArchiveNameKey]];
625	break;
626	case ComponentTypeFramework:
627	archivePath = [frameworkComponentPath stringByAppendingPathComponent:[myComponent objectForKey:ComponentArchiveNameKey]];
628	break;
629	}
630	[self installArchive:archivePath forPiece:[myComponent objectForKey:ComponentNameKey] type:type withMyVersion:[myComponent objectForKey:BundleVersionKey]];
631	}
632	if(auth != nil)
633	{
634	AuthorizationFree(auth, 0);
635	auth = nil;
636	}
637	[self performSelectorOnMainThread:@selector(installComplete:) withObject:nil waitUntilDone:NO];
638	[pool release];
639	}
640
641	- (void)uninstall:(id)sender
642	{
643	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
644	NSDictionary *infoDict = [self myInfoDict];
645	NSDictionary *myComponentsInfo = [infoDict objectForKey:ComponentInfoDictionaryKey];
646
647	[errorString release];
648	errorString = [[NSMutableString alloc] init];
649	/* This doesn't ask the user, so create it anyway. If we don't need it, no problem */
650	if(AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment, kAuthorizationFlagDefaults, &auth) != errAuthorizationSuccess)
651	/* Oh well, hope we don't need it */
652	auth = nil;
653
654	int tag = 0;
655	BOOL result = NO;
656	if(auth != nil && !userInstalled)
657	[self _authenticatedRemove:[[self quickTimeComponentDir:userInstalled] stringByAppendingPathComponent:@"Perian.component"]];
658	else
659	result = [[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:[self quickTimeComponentDir:userInstalled] destination:@"" files:[NSArray arrayWithObject:@"Perian.component"] tag:&tag];
660
661	NSEnumerator *componentEnum = [myComponentsInfo objectEnumerator];
662	NSDictionary *myComponent = nil;
663	while((myComponent = [componentEnum nextObject]) != nil)
664	{
665	ComponentType type = [[myComponent objectForKey:ComponentTypeKey] intValue];
666	NSString *directory = [self basePathForType:type user:userInstalled];
667	if(auth != nil && !userInstalled)
668	[self _authenticatedRemove:[directory stringByAppendingPathComponent:[myComponent objectForKey:ComponentNameKey]]];
669	else
670	result = [[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:directory destination:@"" files:[NSArray arrayWithObject:[myComponent objectForKey:ComponentNameKey]] tag:&tag];
671	}
672	if(auth != nil)
673	{
674	AuthorizationFree(auth, 0);
675	auth = nil;
676	}
677
678	[self performSelectorOnMainThread:@selector(installComplete:) withObject:nil waitUntilDone:NO];
679	[pool release];
680	}
681
682	- (IBAction)installUninstall:(id)sender
683	{
684	[progress_install startAnimation:sender];
685	if(installStatus == InstallStatusInstalled)
686	[NSThread detachNewThreadSelector:@selector(uninstall:) toTarget:self withObject:nil];
687	else
688	[NSThread detachNewThreadSelector:@selector(install:) toTarget:self withObject:nil];
689	}
690
691	- (void)installComplete:(id)sender
692	{
693	[progress_install stopAnimation:sender];
694	[self checkForInstallation];
695	}
696
697	#pragma mark Check Updates
698	- (IBAction)updateCheck:(id)sender
699	{
700	FSRef updateCheckRef;
701
702	CFPreferencesSetAppValue((CFStringRef)NEXT_RUN_KEY, NULL, perianAppID);
703	CFPreferencesSetAppValue((CFStringRef)MANUAL_RUN_KEY, [NSNumber numberWithBool:YES], perianAppID);
704	CFPreferencesAppSynchronize(perianAppID);
705	OSStatus status = FSPathMakeRef((UInt8 *)[[[[self bundle] bundlePath] stringByAppendingPathComponent:@"Contents/Resources/PerianUpdateChecker.app"] fileSystemRepresentation], &updateCheckRef, NULL);
706	if(status != noErr)
707	return;
708
709	LSOpenFSRef(&updateCheckRef, NULL);
710	}
711
712	- (IBAction)setAutoUpdateCheck:(id)sender
713	{
714	CFStringRef key = (CFStringRef)NEXT_RUN_KEY;
715	if([button_autoUpdateCheck intValue])
716	CFPreferencesSetAppValue(key, [NSDate dateWithTimeIntervalSinceNow:TIME_INTERVAL_TIL_NEXT_RUN], perianAppID);
717	else
718	CFPreferencesSetAppValue(key, [NSDate distantFuture], perianAppID);
719	}
720
721
722	#pragma mark AC3
723	- (IBAction)setAC3DynamicRangePopup:(id)sender
724	{
725	int selected = [popup_ac3DynamicRangeType indexOfSelectedItem];
726	switch(selected)
727	{
728	case 0:
729	[self saveAC3DynamicRange:1.0];
730	break;
731	case 1:
732	[self saveAC3DynamicRange:2.0];
733	break;
734	case 3:
735	[NSApp beginSheet:window_dynRangeSheet modalForWindow:[[self mainView] window] modalDelegate:nil didEndSelector:nil contextInfo:NULL];
736	break;
737	default:
738	break;
739	}
740	}
741
742	- (IBAction)set2ChannelModePopup:(id)sender;
743	{
744	int selected = [popup_outputMode indexOfSelectedItem];
745	switch(selected)
746	{
747	case 0:
748	[self setKey:AC3TwoChannelModeKey forAppID:a52AppID fromInt:A52_STEREO];
749	break;
750	case 1:
751	[self setKey:AC3TwoChannelModeKey forAppID:a52AppID fromInt:A52_DOLBY];
752	break;
753	case 2:
754	[self setKey:AC3TwoChannelModeKey forAppID:a52AppID fromInt:A52_DOLBY \| A52_USE_DPLII];
755	break;
756	case 3:
757	[self setKey:AC3TwoChannelModeKey forAppID:a52AppID fromInt:0];
758	break;
759	default:
760	break;
761	}
762	}
763
764	- (void)setAC3DynamicRange:(float)newVal
765	{
766	if(newVal > 4.0)
767	newVal = 4.0;
768	if(newVal < 0.0)
769	newVal = 0.0;
770
771	nextDynValue = newVal;
772	[textField_ac3DynamicRangeValue setFloatValue:newVal];
773	[slider_ac3DynamicRangeSlider setFloatValue:newVal];
774	if(newVal == 1.0)
775	[popup_ac3DynamicRangeType selectItemAtIndex:0];
776	else if(newVal == 2.0)
777	[popup_ac3DynamicRangeType selectItemAtIndex:1];
778	else
779	[popup_ac3DynamicRangeType selectItemAtIndex:3];
780	}
781
782	- (void)saveAC3DynamicRange:(float)newVal
783	{
784	[self setKey:AC3DynamicRangeKey forAppID:a52AppID fromFloat:newVal];
785	[self setAC3DynamicRange:newVal];
786	}
787
788	- (IBAction)setAC3DynamicRangeValue:(id)sender
789	{
790	float newVal = [textField_ac3DynamicRangeValue floatValue];
791
792	[self setAC3DynamicRange:newVal];
793	}
794
795	- (IBAction)setAC3DynamicRangeSlider:(id)sender
796	{
797	float newVal = [slider_ac3DynamicRangeSlider floatValue];
798
799	[self setAC3DynamicRange:newVal];
800	}
801
802	- (IBAction)cancelDynRangeSheet:(id)sender
803	{
804	[self setAC3DynamicRange:[self getFloatFromKey:AC3DynamicRangeKey forAppID:a52AppID withDefault:1.0]];
805	[NSApp endSheet:window_dynRangeSheet];
806	[window_dynRangeSheet orderOut:self];
807	}
808
809	- (IBAction)saveDynRangeSheet:(id)sender;
810	{
811	[NSApp endSheet:window_dynRangeSheet];
812	[self saveAC3DynamicRange:nextDynValue];
813	[window_dynRangeSheet orderOut:self];
814	}
815
816	#pragma mark About
817	- (IBAction)launchWebsite:(id)sender
818	{
819	[[NSWorkspace sharedWorkspace] openURL:perianWebSiteURL];
820	}
821
822	- (IBAction)launchDonate:(id)sender
823	{
824
825	[[NSWorkspace sharedWorkspace] openURL:perianDonateURL];
826	}
827
828	- (IBAction)launchForum:(id)sender
829	{
830
831	[[NSWorkspace sharedWorkspace] openURL:perianForumURL];
832
833	}
834
835	@end

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root/branches/perian-1.0/CPFPerianPrefPaneController.m

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