// Writes a wchar_t out as length field + UTF-16 stream
void WriteUnicodeString ( std::ostream &output, const wchar_t *unicode )
{
if ( unicode )
{
#ifdef TARGET_OS_MACOSX
// wchar_t = UTF-32, so we need to convert
CFStringRef utf16 = CFStringCreateWithBytes(NULL, (UInt8 *)unicode, wcslen(unicode)*sizeof(wchar_t),
kUTF32Encoding, false);
int size = CFStringGetLength(utf16);
WritePackedInt(output, size);
for(int i = 0; i < size; ++ i)
{
WriteNetworkValue( output, CFStringGetCharacterAtIndex(utf16, i) );
}
CFRelease(utf16);
#elif defined( TARGET_OS_LINUX )
// wchar_t is 4 byes on linux, so we need to convert
int size = wcslen(unicode);
size_t bufferSize = sizeof(unsigned short) * size * 2;
size_t outBytesLeft = bufferSize;
size_t inBytesLeft = size * sizeof(wchar_t);
char *inBuf = (char *) unicode;
char *buf = new char[ outBytesLeft ];
char *outBuf = buf;
iconv_t utf32_to_utf16 = iconv_open( "UTF16LE", "UTF32LE" );
if( utf32_to_utf16 == (iconv_t) -1 )
{
perror("Failed to open iconv from UTF32LE -> UTF16LE" );
delete[] buf;
return;
}
size_t result = iconv( utf32_to_utf16, &inBuf, &inBytesLeft, &outBuf, &outBytesLeft );
if( result == (size_t) -1 )
{
perror( "Failed to convert from UTF32LE -> UTF16LE" );
delete[] buf;
return;
}
iconv_close( utf32_to_utf16 );
int bytesConverted = bufferSize - outBytesLeft;
WritePackedInt(output, bytesConverted / sizeof(unsigned short) );
output.write( buf, bytesConverted );
delete[] buf;
#else
// assume Windows and wchar_t = UTF-16
int size = wcslen(unicode);
WritePackedInt(output, size);
for(int i = 0; i < size; ++ i)
{
WriteNetworkValue( output, unicode[i] );
}
#endif
}
else
{
int size = -1;
WritePackedInt(output, size);
}
}
Boolean DAMountContainsArgument( CFStringRef arguments, CFStringRef argument )
{
CFBooleanRef argumentValue;
CFBooleanRef argumentsValue;
argumentsValue = NULL;
if ( CFStringHasPrefix( argument, CFSTR( "no" ) ) )
{
argument = CFStringCreateWithSubstring( kCFAllocatorDefault, argument, CFRangeMake( 2, CFStringGetLength( argument ) - 2 ) );
argumentValue = kCFBooleanFalse;
}
else
{
argument = CFRetain( argument );
argumentValue = kCFBooleanTrue;
}
if ( argument )
{
CFArrayRef argumentList;
CFIndex argumentListCount;
CFIndex argumentListIndex;
argumentList = CFStringCreateArrayBySeparatingStrings( kCFAllocatorDefault, arguments, CFSTR( "," ) );
if ( argumentList )
{
argumentListCount = CFArrayGetCount( argumentList );
for ( argumentListIndex = 0; argumentListIndex < argumentListCount; argumentListIndex++ )
{
CFStringRef compare;
compare = CFArrayGetValueAtIndex( argumentList, argumentListIndex );
if ( compare )
{
CFBooleanRef compareValue;
if ( CFStringHasPrefix( compare, CFSTR( "no" ) ) )
{
compare = CFStringCreateWithSubstring( kCFAllocatorDefault, compare, CFRangeMake( 2, CFStringGetLength( compare ) - 2 ) );
compareValue = kCFBooleanFalse;
}
else
{
compare = CFRetain( compare );
compareValue = kCFBooleanTrue;
}
if ( compare )
{
if ( CFEqual( compare, CFSTR( FSTAB_RO ) ) )
{
CFRelease( compare );
compare = CFRetain( kDAFileSystemMountArgumentNoWrite );
compareValue = compareValue;
}
if ( CFEqual( compare, CFSTR( FSTAB_RW ) ) )
{
CFRelease( compare );
compare = CFRetain( kDAFileSystemMountArgumentNoWrite );
compareValue = ( compareValue == kCFBooleanTrue ) ? kCFBooleanFalse : kCFBooleanTrue;
}
}
if ( compare )
{
if ( CFEqual( argument, compare ) )
{
argumentsValue = compareValue;
}
CFRelease( compare );
}
}
}
CFRelease( argumentList );
}
CFRelease( argument );
}
return ( argumentValue == argumentsValue ) ? TRUE : FALSE;
}
/*************************************************************************
*
* hu_XMLSearchForProductNameByVendorProductID( inVendorID, inProductID, outCStr )
*
* Purpose: Find an product string in the <HID_device_usage_strings.plist> resource ( XML ) file
*
* Inputs: inVendorID - the elements vendor ID
* inProductID - the elements product ID
* outCStr - address where result will be returned
*
* Returns: Boolean - if successful
*/
static Boolean hu_XMLSearchForProductNameByVendorProductID(long inVendorID, long inProductID, char *outCStr) {
Boolean results = FALSE;
if ( !gUsageCFPropertyListRef ) {
gUsageCFPropertyListRef =
hu_XMLLoad( CFSTR(
"HID_device_usage_strings"), CFSTR("plist") );
}
if ( gUsageCFPropertyListRef ) {
if (
CFDictionaryGetTypeID() == CFGetTypeID(gUsageCFPropertyListRef) )
{
// first we make our vendor ID key
CFStringRef vendorKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%ld"), inVendorID);
if ( vendorKeyCFStringRef ) {
// and use it to look up our vendor dictionary
CFDictionaryRef vendorCFDictionaryRef;
if ( CFDictionaryGetValueIfPresent(gUsageCFPropertyListRef, vendorKeyCFStringRef,
(const void **) &vendorCFDictionaryRef) )
{
// pull our vendor name our of that dictionary
CFStringRef vendorCFStringRef = NULL;
if ( CFDictionaryGetValueIfPresent(vendorCFDictionaryRef, kNameKeyCFStringRef,
(const void **) &vendorCFStringRef) )
{
#if FAKE_MISSING_NAMES
CFRetain(vendorCFStringRef); // so we can CFRelease it later
} else {
vendorCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"V: %@"), vendorKeyCFStringRef);
#endif
}
// now we make our product ID key
CFStringRef productKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"%ld"), inProductID);
if ( productKeyCFStringRef ) {
// and use that key to look up our product dictionary in the vendor dictionary
CFDictionaryRef productCFDictionaryRef;
if ( CFDictionaryGetValueIfPresent(vendorCFDictionaryRef, productKeyCFStringRef,
(const void **) &productCFDictionaryRef) )
{
// pull our product name our of the product dictionary
CFStringRef productCFStringRef = NULL;
if ( CFDictionaryGetValueIfPresent(productCFDictionaryRef, kNameKeyCFStringRef,
(const void **) &productCFStringRef) )
{
#if FAKE_MISSING_NAMES
CFRetain(productCFStringRef); // so we can CFRelease it later
} else {
productCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"P: %@"), kNameKeyCFStringRef);
#endif
}
CFStringRef fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"%@ %@"), vendorCFStringRef,
productCFStringRef);
if ( fullCFStringRef ) {
// CFShow( fullCFStringRef );
results =
CFStringGetCString(fullCFStringRef, outCStr, CFStringGetLength(
fullCFStringRef) * sizeof(UniChar) + 1, kCFStringEncodingUTF8);
CFRelease(fullCFStringRef);
}
#if FAKE_MISSING_NAMES
if ( productCFStringRef ) {
CFRelease(productCFStringRef);
}
#endif
}
CFRelease(productKeyCFStringRef);
}
#if FAKE_MISSING_NAMES
if ( vendorCFStringRef ) {
CFRelease(vendorCFStringRef);
}
#endif
}
CFRelease(vendorKeyCFStringRef);
}
}
// ++ CFRelease( gUsageCFPropertyListRef ); // Leak this !
}
return (results);
} // hu_XMLSearchForProductNameByVendorProductID
//http://iphonedevwiki.net/index.php/Lockdownd
void get_device_infos(CFMutableDictionaryRef out) {
CC_SHA1_CTX sha1ctx;
uint8_t udid[20];
char udid1[100];
CFStringRef serial;
CFStringRef imei;
CFStringRef macwifi;
CFStringRef macbt;
CFStringRef hw = copy_hardware_model();
if (hw != NULL)
{
CFDictionaryAddValue(out, CFSTR("hwModel"), hw);
CFRelease(hw);
}
serial = copy_device_serial_number();
imei = copy_device_imei();
macwifi = copy_wifi_mac_address();
macbt = copy_bluetooth_mac_address();
CFMutableStringRef udidInput = CFStringCreateMutable(kCFAllocatorDefault, 0);
if (serial != NULL)
{
CFStringAppend(udidInput, serial);
CFDictionaryAddValue(out, CFSTR("serialNumber"), serial);
CFRelease(serial);
}
uint64_t _ecid = 0;
CFNumberRef ecid = copyNumberFromChosen(CFSTR("unique-chip-id"));
if (ecid != NULL)
{
CFDictionaryAddValue(out, CFSTR("ECID"), ecid);
}
if (ecid != NULL && useNewUDID(hw))
{
CFNumberGetValue(ecid, kCFNumberSInt64Type, &_ecid);
CFStringAppendFormat(udidInput, NULL, CFSTR("%llu"), _ecid);
}
else if (imei != NULL)
{
CFStringAppend(udidInput, imei);
CFDictionaryAddValue(out, CFSTR("imei"), imei);
CFRelease(imei);
}
if (macwifi != NULL)
{
CFStringAppend(udidInput, macwifi);
CFDictionaryAddValue(out, CFSTR("wifiMac"), macwifi);
CFRelease(macwifi);
}
if (macbt != NULL)
{
CFStringAppend(udidInput, macbt);
CFDictionaryAddValue(out, CFSTR("btMac"), macbt);
CFRelease(macbt);
}
CFStringGetCString(udidInput, udid1, 99, kCFStringEncodingASCII);
CC_SHA1_Init(&sha1ctx);
CC_SHA1_Update(&sha1ctx, udid1, CFStringGetLength(udidInput));
CC_SHA1_Final(udid, &sha1ctx);
CFRelease(udidInput);
addHexaString(out, CFSTR("udid"), udid, 20);
}
CF_PRIVATE CFIndex _CFLengthAfterDeletingPathExtension2(CFStringRef path) {
CFIndex start = _CFStartOfPathExtension2(path);
return ((0 < start) ? start : CFStringGetLength(path));
}
int main(int argc, char * argv[]) {
signal(SIGINT, sigint_handler);
bool israw = false;
bool readstdin = false;
char* code = NULL;
bool usecolors = true;
int ch;
while ((ch = getopt(argc, argv, "nirc:t:sh")) != -1) {
switch (ch) {
case 'n': usecolors = false; break;
case 'i': break;
case 'r': israw = true; break;
case 'c': code = optarg; break;
case 't': recvTimeout = strtod(optarg, NULL); break;
case 's': readstdin = true; break;
case 'h': case '?': default:
usage(argv[0]);
}
}
if (optind != argc) usage(argv[0]);
argc -= optind;
argv += optind;
CFMessagePortRef port = CFMessagePortCreateRemote(NULL, CFSTR("Hammerspoon"));
if (!port) {
fprintf(stderr, "error: can't access Hammerspoon; is it running with the ipc module loaded?\n");
return 1;
}
CFMutableStringRef str = CFStringCreateMutable(NULL, 0);
if (readstdin) {
target_setprefix(str, israw);
char buffer[BUFSIZ];
while (fgets(buffer, BUFSIZ, stdin))
CFStringAppendCString(str, buffer, kCFStringEncodingUTF8);
if (ferror(stdin)) {
perror("error reading from stdin.");
exit(3);
}
target_send(port, str);
}
else if (code) {
target_setprefix(str, israw);
CFStringAppendCString(str, code, kCFStringEncodingUTF8);
target_send(port, str);
}
else {
if (usecolors)
setupcolors();
printf("%sHammerspoon interactive prompt.%s\n", COLOR_INITIAL, COLOR_RESET);
while (1) {
printf("\n%s", COLOR_INPUT);
char* input = readline("> ");
printf("%s", COLOR_RESET);
if (!input) { printf("\n") ; exit(0); }
add_history(input);
if (!CFMessagePortIsValid(port)) {
fprintf(stderr, "%sMessage port has become invalid. Attempting to re-establish.%s\n", COLOR_INITIAL, COLOR_RESET);
port = CFMessagePortCreateRemote(NULL, CFSTR("Hammerspoon"));
if (!port) {
fprintf(stderr, "error: can't access Hammerspoon; is it running?\n");
exit(1);
}
}
target_setprefix(str, israw);
CFStringAppendCString(str, input, kCFStringEncodingUTF8);
target_send(port, str);
CFStringDelete(str, CFRangeMake(0, CFStringGetLength(str)));
free(input);
}
}
return 0;
}
CF_PRIVATE void appendQuotedString(CFMutableStringRef str, CFStringRef strToQuote) {
char quoteChar = CFStringFindWithOptions(strToQuote, CFSTR("\""), CFRangeMake(0, CFStringGetLength(strToQuote)), 0, NULL) ? '\'' : '\"';
CFStringAppendFormat(str, NULL, CFSTR("%c%@%c"), quoteChar, strToQuote, quoteChar);
}
/*****************************************************************************
* main: parse command line, start interface and spawn threads.
*****************************************************************************/
int main( int i_argc, const char *ppsz_argv[] )
{
/* The so-called POSIX-compliant MacOS X reportedly processes SIGPIPE even
* if it is blocked in all thread.
* Note: this is NOT an excuse for not protecting against SIGPIPE. If
* LibVLC runs outside of VLC, we cannot rely on this code snippet. */
signal (SIGPIPE, SIG_IGN);
/* Restore SIGCHLD in case our parent process ignores it. */
signal (SIGCHLD, SIG_DFL);
#ifndef NDEBUG
/* Activate malloc checking routines to detect heap corruptions. */
setenv ("MALLOC_CHECK_", "2", 1);
#endif
#ifdef TOP_BUILDDIR
setenv ("VLC_PLUGIN_PATH", TOP_BUILDDIR"/modules", 1);
setenv ("VLC_DATA_PATH", TOP_SRCDIR"/share", 1);
#endif
#ifndef ALLOW_RUN_AS_ROOT
if (geteuid () == 0)
{
fprintf (stderr, "VLC is not supposed to be run as root. Sorry.\n"
"If you need to use real-time priorities and/or privileged TCP ports\n"
"you can use %s-wrapper (make sure it is Set-UID root and\n"
"cannot be run by non-trusted users first).\n", ppsz_argv[0]);
return 1;
}
#endif
setlocale (LC_ALL, "");
if (isatty (STDERR_FILENO))
/* This message clutters error logs. It is printed only on a TTY.
* Fortunately, LibVLC prints version info with -vv anyway. */
fprintf (stderr, "VLC media player %s (revision %s)\n",
libvlc_get_version(), libvlc_get_changeset());
sigset_t set;
sigemptyset (&set);
/* VLC uses sigwait() to dequeue interesting signals.
* For this to work, those signals must be blocked in all threads,
* including the thread calling sigwait() (see the man page for details).
*
* There are two advantages to sigwait() over traditional signal handlers:
* - delivery is synchronous: no need to worry about async-safety,
* - EINTR is not generated: other threads need not handle that error.
* That being said, some LibVLC programs do not use sigwait(). Therefore
* EINTR must still be handled cleanly, notably from poll() calls.
*
* Signals that request a clean shutdown, and force an unclean shutdown
* if they are triggered again 2+ seconds later.
* We have to handle SIGTERM cleanly because of daemon mode. */
sigaddset (&set, SIGINT);
sigaddset (&set, SIGHUP);
sigaddset (&set, SIGQUIT);
sigaddset (&set, SIGTERM);
/* SIGPIPE can happen and would crash the process. On modern systems,
* the MSG_NOSIGNAL flag protects socket write operations against SIGPIPE.
* But we still need to block SIGPIPE when:
* - writing to pipes,
* - using write() instead of send() for code not specific to sockets.
* LibVLC code assumes that SIGPIPE is blocked. Other LibVLC applications
* shall block it (or handle it somehow) too.
*/
sigaddset (&set, SIGPIPE);
/* SIGCHLD must be dequeued to clean up zombie child processes.
* Furthermore the handler must not be set to SIG_IGN (see above).
* We cannot pragmatically handle EINTR, short reads and short writes
* in every code paths (including underlying libraries). So we just
* block SIGCHLD in all threads, and dequeue it below. */
sigaddset (&set, SIGCHLD);
/* Block all these signals */
pthread_t self = pthread_self ();
pthread_sigmask (SIG_SETMASK, &set, NULL);
const char *argv[i_argc + 3];
int argc = 0;
argv[argc++] = "--no-ignore-config";
argv[argc++] = "--media-library";
argv[argc++] = "--stats";
/* overwrite system language on Mac */
#if !TARGET_OS_IPHONE && !TARGET_IPHONE_SIMULATOR // TARGET_OS_MAC is unspecific
char *lang = NULL;
for (int i = 0; i < i_argc; i++) {
if (!strncmp(ppsz_argv[i], "--language", 10)) {
lang = strstr(ppsz_argv[i], "=");
ppsz_argv++, i_argc--;
continue;
}
}
if (lang && strncmp( lang, "auto", 4 )) {
char tmp[11];
snprintf(tmp, 11, "LANG%s", lang);
putenv(tmp);
}
if (!lang) {
CFStringRef language;
language = (CFStringRef)CFPreferencesCopyAppValue(CFSTR("language"),
kCFPreferencesCurrentApplication);
if (language) {
CFIndex length = CFStringGetLength(language) + 1;
if (length > 0) {
CFIndex maxSize = CFStringGetMaximumSizeForEncoding(length, kCFStringEncodingUTF8);
lang = (char *)malloc(maxSize);
CFStringGetCString(language, lang, maxSize - 1, kCFStringEncodingUTF8);
}
if (strncmp( lang, "auto", 4 )) {
char tmp[11];
snprintf(tmp, 11, "LANG=%s", lang);
putenv(tmp);
}
CFRelease(language);
}
}
#endif
ppsz_argv++; i_argc--; /* skip executable path */
/* When VLC.app is run by double clicking in Mac OS X, the 2nd arg
* is the PSN - process serial number (a unique PID-ish thingie)
* still ok for real Darwin & when run from command line
* for example -psn_0_9306113 */
if (i_argc >= 1 && !strncmp (*ppsz_argv, "-psn" , 4))
ppsz_argv++, i_argc--;
memcpy (argv + argc, ppsz_argv, i_argc * sizeof (*argv));
argc += i_argc;
argv[argc] = NULL;
vlc_enable_override ();
/* Initialize libvlc */
libvlc_instance_t *vlc = libvlc_new (argc, argv);
if (vlc == NULL)
return 1;
int ret = 1;
libvlc_set_exit_handler (vlc, vlc_kill, &self);
libvlc_set_app_id (vlc, "org.VideoLAN.VLC", PACKAGE_VERSION, PACKAGE_NAME);
libvlc_set_user_agent (vlc, "VLC media player", "VLC/"PACKAGE_VERSION);
libvlc_add_intf (vlc, "hotkeys,none");
if (libvlc_add_intf (vlc, NULL))
goto out;
libvlc_playlist_play (vlc, -1, 0, NULL);
/* Qt4 insists on catching SIGCHLD via signal handler. To work around that,
* unblock it after all our child threads are created. */
sigdelset (&set, SIGCHLD);
pthread_sigmask (SIG_SETMASK, &set, NULL);
/* Do not dequeue SIGHUP if it is ignored (nohup) */
if (signal_ignored (SIGHUP))
sigdelset (&set, SIGHUP);
/* Ignore SIGPIPE */
sigdelset (&set, SIGPIPE);
int signum;
sigwait (&set, &signum);
/* Restore default signal behaviour after 3 seconds */
sigemptyset (&set);
sigaddset (&set, SIGINT);
sigaddset (&set, SIGALRM);
signal (SIGINT, SIG_IGN);
signal (SIGALRM, exit_timeout);
pthread_sigmask (SIG_UNBLOCK, &set, NULL);
alarm (3);
ret = 0;
/* Cleanup */
out:
libvlc_release (vlc);
return ret;
}
void drawPlugin(NPP instance, NPCocoaEvent* event)
{
if (!browserUAString)
return;
PluginInstance* currentInstance = (PluginInstance*)(instance->pdata);
CGContextRef cgContext = event->data.draw.context;
if (!cgContext)
return;
float windowWidth = currentInstance->window.width;
float windowHeight = currentInstance->window.height;
// save the cgcontext gstate
CGContextSaveGState(cgContext);
// we get a flipped context
CGContextTranslateCTM(cgContext, 0.0, windowHeight);
CGContextScaleCTM(cgContext, 1.0, -1.0);
// draw a gray background for the plugin
CGContextAddRect(cgContext, CGRectMake(0, 0, windowWidth, windowHeight));
CGContextSetGrayFillColor(cgContext, 0.5, 1.0);
CGContextDrawPath(cgContext, kCGPathFill);
// draw a black frame around the plugin
CGContextAddRect(cgContext, CGRectMake(0, 0, windowWidth, windowHeight));
CGContextSetGrayStrokeColor(cgContext, 0.0, 1.0);
CGContextSetLineWidth(cgContext, 6.0);
CGContextStrokePath(cgContext);
// draw the UA string using ATSUI
CGContextSetGrayFillColor(cgContext, 0.0, 1.0);
ATSUStyle atsuStyle;
ATSUCreateStyle(&atsuStyle);
CFIndex stringLength = CFStringGetLength(browserUAString);
UniChar* unicharBuffer = (UniChar*)malloc((stringLength + 1) * sizeof(UniChar));
CFStringGetCharacters(browserUAString, CFRangeMake(0, stringLength), unicharBuffer);
UniCharCount runLengths = kATSUToTextEnd;
ATSUTextLayout atsuLayout;
ATSUCreateTextLayoutWithTextPtr(unicharBuffer,
kATSUFromTextBeginning,
kATSUToTextEnd,
stringLength,
1,
&runLengths,
&atsuStyle,
&atsuLayout);
ATSUAttributeTag contextTag = kATSUCGContextTag;
ByteCount byteSize = sizeof(CGContextRef);
ATSUAttributeValuePtr contextATSUPtr = &cgContext;
ATSUSetLayoutControls(atsuLayout, 1, &contextTag, &byteSize, &contextATSUPtr);
ATSUTextMeasurement lineAscent, lineDescent;
ATSUGetLineControl(atsuLayout,
kATSUFromTextBeginning,
kATSULineAscentTag,
sizeof(ATSUTextMeasurement),
&lineAscent,
&byteSize);
ATSUGetLineControl(atsuLayout,
kATSUFromTextBeginning,
kATSULineDescentTag,
sizeof(ATSUTextMeasurement),
&lineDescent,
&byteSize);
float lineHeight = FixedToFloat(lineAscent) + FixedToFloat(lineDescent);
ItemCount softBreakCount;
ATSUBatchBreakLines(atsuLayout,
kATSUFromTextBeginning,
stringLength,
FloatToFixed(windowWidth - 10.0),
&softBreakCount);
ATSUGetSoftLineBreaks(atsuLayout,
kATSUFromTextBeginning,
kATSUToTextEnd,
0, NULL, &softBreakCount);
UniCharArrayOffset* softBreaks = (UniCharArrayOffset*)malloc(softBreakCount * sizeof(UniCharArrayOffset));
ATSUGetSoftLineBreaks(atsuLayout,
kATSUFromTextBeginning,
kATSUToTextEnd,
softBreakCount, softBreaks, &softBreakCount);
UniCharArrayOffset currentDrawOffset = kATSUFromTextBeginning;
int i = 0;
while (i < softBreakCount) {
ATSUDrawText(atsuLayout, currentDrawOffset, softBreaks[i], FloatToFixed(5.0), FloatToFixed(windowHeight - 5.0 - (lineHeight * (i + 1.0))));
currentDrawOffset = softBreaks[i];
i++;
}
ATSUDrawText(atsuLayout, currentDrawOffset, kATSUToTextEnd, FloatToFixed(5.0), FloatToFixed(windowHeight - 5.0 - (lineHeight * (i + 1.0))));
free(unicharBuffer);
free(softBreaks);
// restore the cgcontext gstate
CGContextRestoreGState(cgContext);
}
void DAFileSystemMountWithArguments( DAFileSystemRef filesystem,
CFURLRef device,
CFURLRef mountpoint,
uid_t userUID,
gid_t userGID,
DAFileSystemCallback callback,
void * callbackContext,
... )
{
/*
* Mount the specified volume. A status of 0 indicates success. All arguments in
* the argument list shall be of type CFStringRef. The argument list must be NULL
* terminated.
*/
CFStringRef argument = NULL;
va_list arguments;
CFURLRef command = NULL;
__DAFileSystemContext * context = NULL;
CFStringRef devicePath = NULL;
CFStringRef mountpointPath = NULL;
CFMutableStringRef options = NULL;
int status = 0;
/*
* Prepare to mount the volume.
*/
command = CFURLCreateWithFileSystemPath( kCFAllocatorDefault, CFSTR( "/sbin/mount" ), kCFURLPOSIXPathStyle, FALSE );
if ( command == NULL ) { status = ENOTSUP; goto DAFileSystemMountErr; }
context = malloc( sizeof( __DAFileSystemContext ) );
if ( context == NULL ) { status = ENOMEM; goto DAFileSystemMountErr; }
devicePath = CFURLCopyFileSystemPath( device, kCFURLPOSIXPathStyle );
if ( devicePath == NULL ) { status = EINVAL; goto DAFileSystemMountErr; }
mountpointPath = CFURLCopyFileSystemPath( mountpoint, kCFURLPOSIXPathStyle );
if ( mountpointPath == NULL ) { status = EINVAL; goto DAFileSystemMountErr; }
options = CFStringCreateMutable( kCFAllocatorDefault, 0 );
if ( options == NULL ) { status = ENOMEM; goto DAFileSystemMountErr; }
/*
* Prepare the mount options.
*/
va_start( arguments, callbackContext );
while ( ( argument = va_arg( arguments, CFStringRef ) ) )
{
CFStringAppend( options, argument );
CFStringAppend( options, CFSTR( "," ) );
}
va_end( arguments );
CFStringTrim( options, CFSTR( "," ) );
/*
* Execute the mount command.
*/
context->callback = callback;
context->callbackContext = callbackContext;
if ( CFStringGetLength( options ) )
{
DACommandExecute( command,
kDACommandExecuteOptionDefault,
userUID,
userGID,
__DAFileSystemCallback,
context,
CFSTR( "-t" ),
DAFileSystemGetKind( filesystem ),
CFSTR( "-o" ),
options,
devicePath,
mountpointPath,
NULL );
}
else
{
DACommandExecute( command,
kDACommandExecuteOptionDefault,
userUID,
userGID,
__DAFileSystemCallback,
context,
CFSTR( "-t" ),
DAFileSystemGetKind( filesystem ),
devicePath,
mountpointPath,
NULL );
}
DAFileSystemMountErr:
if ( command ) CFRelease( command );
if ( devicePath ) CFRelease( devicePath );
if ( mountpointPath ) CFRelease( mountpointPath );
if ( options ) CFRelease( options );
if ( status )
{
if ( context ) free( context );
if ( callback )
{
( callback )( status, callbackContext );
}
}
}
// Note: as of November 2006, the matchingAbstractType isn't used at this function's only call site
static CFMutableArrayRef _IOContentsOfDirectory(CFAllocatorRef alloc, char path[CFMaxPathLength], CFURLRef base, CFStringRef matchingAbstractType) {
CFMutableArrayRef files;
Boolean releaseBase = FALSE;
CFIndex pathLength = strlen(path);
// MF:!!! Need to use four-letter type codes where appropriate.
CFStringRef extension = (matchingAbstractType ? CFRetain(matchingAbstractType) : NULL);
CFIndex extLen = (extension ? CFStringGetLength(extension) : 0);
char extBuff[CFMaxPathSize];
int fd, numread;
long basep;
char dirge[8192];
if (extLen > 0) {
// not sure what extension might contain ... currently unused
CFStringGetBytes(extension, CFRangeMake(0, extLen), kCFStringEncodingMacRoman, 0, FALSE, extBuff, CFMaxPathSize, &extLen);
extBuff[extLen] = '\0'; // CFStringGetBytes set extLen to number of bytes in converted string
}
fd = open(path, O_RDONLY, 0777);
if (fd < 0) {
if (extension) {
CFRelease(extension);
}
return NULL;
}
files = CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks);
while ((numread = getdirentries(fd, dirge, sizeof(dirge), &basep)) > 0) {
struct dirent *dent;
for (dent = (struct dirent *)dirge; dent < (struct dirent *)(dirge + numread); dent = (struct dirent *)((char *)dent + dent->d_reclen)) {
CFURLRef fileURL;
CFIndex nameLen;
nameLen = dent->d_namlen;
// skip . & ..; they cause descenders to go berserk
if (0 == dent->d_ino /*d_fileno*/ || (dent->d_name[0] == '.' && (nameLen == 1 || (nameLen == 2 && dent->d_name[1] == '.')))) {
continue;
}
if (extLen > 0) {
// Check to see if it matches the extension we're looking for.
if (strncmp(&(dent->d_name[nameLen - extLen]), extBuff, extLen) != 0) {
continue;
}
}
if (base == NULL) {
base = CFURLCreateFromFileSystemRepresentation(alloc, path, pathLength, TRUE);
releaseBase = TRUE;
}
if (dent->d_type == DT_DIR || dent->d_type == DT_UNKNOWN) {
Boolean isDir = (dent->d_type == DT_DIR);
if (!isDir) {
// Ugh; must stat.
char subdirPath[CFMaxPathLength];
struct stat statBuf;
strncpy(subdirPath, path, pathLength);
subdirPath[pathLength] = '/';
strncpy(subdirPath + pathLength + 1, dent->d_name, nameLen);
subdirPath[pathLength + nameLen + 1] = '\0';
if (stat(subdirPath, &statBuf) == 0) {
isDir = ((statBuf.st_mode & S_IFMT) == S_IFDIR);
}
}
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase(alloc, dent->d_name, nameLen, isDir, base);
} else {
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase (alloc, dent->d_name, nameLen, FALSE, base);
}
CFArrayAppendValue(files, fileURL);
CFRelease(fileURL);
}
}
close(fd);
if (-1 == numread) {
CFRelease(files);
if (releaseBase) {
CFRelease(base);
}
if (extension) {
CFRelease(extension);
}
return NULL;
}
if (extension) {
CFRelease(extension);
}
if (releaseBase) {
CFRelease(base);
}
return files;
}
static void printPlist(CFArrayRef plist, CFIndex indent, CFIndex maxWidth) {
CFIndex count = CFArrayGetCount(plist);
CFIndex ix;
for (ix = 0; ix < count ; ++ix) {
CFDictionaryRef prop = (CFDictionaryRef)CFArrayGetValueAtIndex(plist,
ix);
CFStringRef pType = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyType);
CFStringRef label = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyLabel);
CFStringRef llabel = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyLocalizedLabel);
CFTypeRef value = (CFTypeRef)CFDictionaryGetValue(prop,
kSecPropertyKeyValue);
bool isSection = CFEqual(pType, kSecPropertyTypeSection);
CFMutableStringRef line = CFStringCreateMutable(NULL, 0);
CFIndex jx = 0;
for (jx = 0; jx < indent; ++jx) {
CFStringAppend(line, CFSTR(" "));
}
if (llabel) {
CFStringAppend(line, llabel);
if (!isSection) {
for (jx = CFStringGetLength(llabel) + indent * 4;
jx < maxWidth; ++jx) {
CFStringAppend(line, CFSTR(" "));
}
CFStringAppend(line, CFSTR(" : "));
}
}
if (CFEqual(pType, kSecPropertyTypeWarning)) {
CFStringAppend(line, CFSTR("*WARNING* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeError)) {
CFStringAppend(line, CFSTR("*ERROR* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeSuccess)) {
CFStringAppend(line, CFSTR("*OK* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeTitle)) {
CFStringAppend(line, CFSTR("*"));
CFStringAppend(line, (CFStringRef)value);
CFStringAppend(line, CFSTR("*"));
} else if (CFEqual(pType, kSecPropertyTypeSection)) {
} else if (CFEqual(pType, kSecPropertyTypeData)) {
CFDataRef data = (CFDataRef)value;
CFIndex length = CFDataGetLength(data);
if (length > 20)
CFStringAppendFormat(line, NULL, CFSTR("[%d bytes] "), length);
const UInt8 *bytes = CFDataGetBytePtr(data);
for (jx = 0; jx < length; ++jx) {
if (jx == 0)
CFStringAppendFormat(line, NULL, CFSTR("%02X"), bytes[jx]);
else if (jx < 15 || length <= 20)
CFStringAppendFormat(line, NULL, CFSTR(" %02X"),
bytes[jx]);
else {
CFStringAppend(line, CFSTR(" ..."));
break;
}
}
} else if (CFEqual(pType, kSecPropertyTypeString)) {
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeDate)) {
CFDateRef date = (CFDateRef)value;
CFLocaleRef lc = CFLocaleCopyCurrent();
CFDateFormatterRef df = CFDateFormatterCreate(NULL, lc, kCFDateFormatterMediumStyle, kCFDateFormatterLongStyle);
CFStringRef ds;
if (df) {
CFTimeZoneRef tz = CFTimeZoneCreateWithTimeIntervalFromGMT(NULL, 0.0);
CFDateFormatterSetProperty(df, kCFDateFormatterTimeZone, tz);
CFRelease(tz);
ds = CFDateFormatterCreateStringWithDate(NULL, df, date);
CFRelease(df);
} else {
ds = CFStringCreateWithFormat(NULL, NULL, CFSTR("%g"), CFDateGetAbsoluteTime(date));
}
CFStringAppend(line, ds);
CFRelease(ds);
CFRelease(lc);
} else if (CFEqual(pType, kSecPropertyTypeURL)) {
CFURLRef url = (CFURLRef)value;
CFStringAppend(line, CFSTR("<"));
CFStringAppend(line, CFURLGetString(url));
CFStringAppend(line, CFSTR(">"));
} else {
CFStringAppendFormat(line, NULL, CFSTR("*unknown type %@* = %@"),
pType, value);
}
if (!isSection || label)
print_line(line);
CFRelease(line);
if (isSection) {
printPlist((CFArrayRef)value, indent + 1, maxWidth);
}
}
}
pascal OSStatus
gensetup_add_clicked (EventHandlerCallRef inHandlerRef,
EventRef inEvent, void *inUserData)
{
TGENSETUP *gensetup_t = (TGENSETUP *) inUserData;
DataBrowserItemID item = DBITEM_ID + 1;
DataBrowserCallbacks dbCallbacks;
ThemeDrawingState outState = NULL;
UInt16 colSize[2] = { 150, 250 };
SInt16 outBaseline;
Point ioBound;
CFStringRef data[2];
Size len;
int i = 0, j;
if (gensetup_t)
{
GetThemeDrawingState (&outState);
GetControlData (gensetup_t->key_entry, 0, kControlEditTextCFStringTag,
sizeof (CFStringRef), &data[0], &len);
if (CFStringGetLength(data[0]))
{
GetControlData (gensetup_t->value_entry, 0, kControlEditTextCFStringTag,
sizeof (CFStringRef), &data[1], &len);
/* Try to see if the keyword already exists */
for (i = 0; i < DSNSETUP_nrows; i++, item++)
if (CFStringCompare (data[0], DSNSETUP_array[0][i],
0) == kCFCompareEqualTo)
goto done;
/* Install an event handler on the component databrowser */
dbCallbacks.version = kDataBrowserLatestCallbacks;
InitDataBrowserCallbacks (&dbCallbacks);
dbCallbacks.u.v1.itemNotificationCallback =
NewDataBrowserItemNotificationUPP (dsnsetup_notification_item);
/* On Mac OS X 10.0.x : this is clientDataCallback */
dbCallbacks.u.v1.itemDataCallback =
NewDataBrowserItemDataUPP (dsnsetup_getset_item);
SetDataBrowserCallbacks (gensetup_t->key_list, &dbCallbacks);
/* Begin the draw of the data browser */
SetDataBrowserTarget (gensetup_t->key_list, DBITEM_ID);
/* An update operation */
if(i<DSNSETUP_nrows)
{
CFRelease (DSNSETUP_array[1][i]);
DSNSETUP_array[1][i] = data[1];
UpdateDataBrowserItems (gensetup_t->key_list, DBITEM_ID, 1, &item,
GSKEYWORD_ID, kDataBrowserItemNoProperty);
}
else if(len)
{
DSNSETUP_array[0][i] = data[0];
DSNSETUP_array[1][i] = data[1];
AddDataBrowserItems (gensetup_t->key_list, DBITEM_ID, 1, &item,
GSKEYWORD_ID);
DSNSETUP_nrows++;
}
for(j = 0 ; j < DSNSETUP_nrows ; j++)
{
for(i = 0 ; i < 2 ; i++)
{
GetThemeTextDimensions (DSNSETUP_array[i][j], kThemeSystemFont,
kThemeStateActive, false, &ioBound, &outBaseline);
if(colSize[i] < ioBound.h) colSize[i] = ioBound.h;
}
}
ActivateControl (gensetup_t->key_list);
/* Resize the columns to have a good look */
SetDataBrowserTableViewNamedColumnWidth (gensetup_t->key_list, GSKEYWORD_ID, colSize[0] + 20);
SetDataBrowserTableViewNamedColumnWidth (gensetup_t->key_list, GSVALUE_ID, colSize[1] + 20);
DrawOneControl (gensetup_t->key_list);
/* Remove the DataBrowser callback */
SetDataBrowserCallbacks (NULL, &dbCallbacks);
}
done:
SetControlData (gensetup_t->key_entry, 0, kControlEditTextTextTag, 0,
"");
DrawOneControl (gensetup_t->key_entry);
SetControlData (gensetup_t->value_entry, 0, kControlEditTextTextTag, 0,
"");
DrawOneControl (gensetup_t->value_entry);
DeactivateControl (DSNSETUP->bupdate);
DrawOneControl (DSNSETUP->bupdate);
}
return noErr;
}
// Reads a length field + UTF-16 stream into a wchar_t
wchar_t *ReadUnicodeString( std::istream &input, int maxLength, const wchar_t *safeString )
{
int size = ReadPackedInt(input);
if ( size == -1 )
{
return NULL;
}
else if ( size < 0 ||
size > maxLength )
{
return newStr(safeString);
}
else
{
#ifdef TARGET_OS_MACOSX
UniChar *unichars = new UniChar[size];
wchar_t *wchars = new wchar_t[size+1];
CFStringRef utf16;
for(int i = 0; i < size; i++)
ReadNetworkValue( input, unichars[i] );
utf16 = CFStringCreateWithCharactersNoCopy(NULL, unichars, size, kCFAllocatorNull);
CFStringGetBytes(utf16, CFRangeMake(0, CFStringGetLength(utf16)), kUTF32Encoding, '?', false,
(UInt8 *)wchars, (size+1)*sizeof(wchar_t), NULL);
wchars[size] = '\x0';
CFRelease(utf16);
delete unichars;
return wchars;
#elif defined( TARGET_OS_LINUX )
size_t inBytesLeft = size * sizeof(unsigned short);
char *utf16 = new char[inBytesLeft];
input.read( utf16, inBytesLeft );
char *inBuf = utf16;
size_t bufferSize = size + 1;
size_t outBytesLeft = bufferSize * 4;
wchar_t *buf = new wchar_t[ bufferSize ];
char *outBuf = (char *) buf;
buf[0] = L'\0';
iconv_t utf16_to_utf32 = iconv_open( "UTF32LE", "UTF16LE" );
if( utf16_to_utf32 == (iconv_t) -1 )
{
perror( "Failed to open iconv" );
delete[] utf16;
return buf;
}
size_t result = iconv( utf16_to_utf32, &inBuf, &inBytesLeft, &outBuf, &outBytesLeft );
iconv_close( utf16_to_utf32 );
if( result == (size_t) -1 )
{
perror( "Failed to convert stream to utf32le" );
delete[] utf16;
return buf;
}
delete[] utf16;
buf[size] = L'\x0';
return (wchar_t *) buf;
#else
wchar_t *string = new wchar_t [size+1];
for(int i = 0; i < size; i++)
ReadNetworkValue( input, string[i] );
string[size] = '\x0';
return string;
#endif
}
}
void HTTP_Stream::parseHttpHeadersIfNeeded(UInt8 *buf, CFIndex bufSize)
{
if (m_httpHeadersParsed) {
return;
}
m_httpHeadersParsed = true;
/* If the response has the "ICY 200 OK" string,
* we are dealing with the ShoutCast protocol.
* The HTTP headers won't be available.
*/
std::string header;
for (CFIndex k=0; k < bufSize; k++) {
UInt8 c = buf[k];
// Ignore non-ASCII chars
if (c < 32 || c > 126) {
continue;
}
header.push_back(c);
}
char *p = strstr(header.c_str(), "ICY 200 OK");
// This is an ICY stream, don't try to parse the HTTP headers
if (p) {
m_icyStream = true;
return;
}
CFHTTPMessageRef response = (CFHTTPMessageRef)CFReadStreamCopyProperty(m_readStream, kCFStreamPropertyHTTPResponseHeader);
if (response) {
/*
* If the server responded with the icy-metaint header, the response
* body will be encoded in the ShoutCast protocol.
*/
CFStringRef icyMetaIntString = CFHTTPMessageCopyHeaderFieldValue(response, CFSTR("icy-metaint"));
if (icyMetaIntString) {
m_icyStream = true;
m_icyHeadersParsed = true;
m_icyHeadersRead = true;
m_icyMetaDataInterval = CFStringGetIntValue(icyMetaIntString);
CFRelease(icyMetaIntString);
}
CFStringRef contentTypeString = CFHTTPMessageCopyHeaderFieldValue(response, CFSTR("Content-Type"));
if (contentTypeString) {
CFIndex len = CFStringGetMaximumSizeForEncoding(CFStringGetLength(contentTypeString), kCFStringEncodingUTF8) + 1;
char *buf = new char[len];
if (CFStringGetCString(contentTypeString, buf, len, kCFStringEncodingUTF8)) {
m_contentType.append(buf);
}
delete[] buf;
CFRelease(contentTypeString);
}
CFStringRef contentLengthString = CFHTTPMessageCopyHeaderFieldValue(response, CFSTR("Content-Length"));
if (contentLengthString) {
m_contentLength = CFStringGetIntValue(contentLengthString);
CFRelease(contentLengthString);
}
CFRelease(response);
}
if (m_delegate) {
m_delegate->streamIsReadyRead();
}
}
void PORT_GetControls(void* id, INT32 portIndex, PortControlCreator* creator) {
PortMixer *mixer = (PortMixer *)id;
TRACE1(">>PORT_GetControls (portIndex = %d)\n", portIndex);
if (portIndex < 0 || portIndex >= mixer->portCount) {
ERROR1("<<PORT_GetControls: line (portIndex = %d) not found\n", portIndex);
return;
}
PortLine *port = &(mixer->ports[portIndex]);
if (mixer->deviceControlCount < 0) { // not initialized
OSStatus err;
UInt32 size;
// deviceControlCount is overestimated
// because we don't actually filter by if the owned objects are controls
err = GetAudioObjectPropertySize(mixer->deviceID, kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyOwnedObjects, &size);
if (err) {
OS_ERROR1(err, "PORT_GetControls (portIndex = %d) get OwnedObject size", portIndex);
} else {
mixer->deviceControlCount = size / sizeof(AudioObjectID);
TRACE1(" PORT_GetControls: detected %d owned objects\n", mixer->deviceControlCount);
AudioObjectID controlIDs[mixer->deviceControlCount];
err = GetAudioObjectProperty(mixer->deviceID, kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyOwnedObjects, sizeof(controlIDs), controlIDs, 1);
if (err) {
OS_ERROR1(err, "PORT_GetControls (portIndex = %d) get OwnedObject values", portIndex);
} else {
mixer->deviceControls = (AudioControl *)calloc(mixer->deviceControlCount, sizeof(AudioControl));
for (int i = 0; i < mixer->deviceControlCount; i++) {
AudioControl *control = &mixer->deviceControls[i];
control->controlID = controlIDs[i];
OSStatus err1 = GetAudioObjectProperty(control->controlID, kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyClass, sizeof(control->classID), &control->classID, 1);
OSStatus err2 = GetAudioObjectProperty(control->controlID, kAudioObjectPropertyScopeGlobal,
kAudioControlPropertyScope, sizeof(control->scope), &control->scope, 1);
OSStatus err3 = GetAudioObjectProperty(control->controlID, kAudioObjectPropertyScopeGlobal,
kAudioControlPropertyElement, sizeof(control->channel), &control->channel, 1);
if (err1 || err2 || err3) { // not a control or other error
control->classID = 0;
continue;
}
TRACE4("- control 0x%x, class='%s', scope='%s', channel=%d\n",
control->controlID, FourCC2Str(control->classID), FourCC2Str(control->scope), control->channel);
}
}
}
}
if (mixer->deviceControlCount <= 0) {
TRACE1("<<PORT_GetControls (portIndex = %d): no owned AudioControls\n", portIndex);
return;
}
int totalChannels = GetChannelCount(mixer->deviceID, port->scope == kAudioDevicePropertyScopeOutput ? 1 : 0);
// collect volume and mute controls
AudioControl* volumeControls[totalChannels+1]; // 0 - for master channel
memset(&volumeControls, 0, sizeof(AudioControl *) * (totalChannels+1));
AudioControl* muteControls[totalChannels+1]; // 0 - for master channel
memset(&muteControls, 0, sizeof(AudioControl *) * (totalChannels+1));
for (int i=0; i<mixer->deviceControlCount; i++) {
AudioControl *control = &mixer->deviceControls[i];
if (control->classID == 0 || control->scope != port->scope || control->channel > (unsigned)totalChannels) {
continue;
}
if (control->classID == kAudioVolumeControlClassID) {
if (volumeControls[control->channel] == NULL) {
volumeControls[control->channel] = control;
} else {
ERROR4("WARNING: duplicate VOLUME control 0x%x, class='%s', scope='%s', channel=%d\n",
control->controlID, FourCC2Str(control->classID), FourCC2Str(control->scope), control->channel);
}
} else if (control->classID == kAudioMuteControlClassID) {
if (muteControls[control->channel] == NULL) {
muteControls[control->channel] = control;
} else {
ERROR4("WARNING: duplicate MUTE control 0x%x, class='%s', scope='%s', channel=%d\n",
control->controlID, FourCC2Str(control->classID), FourCC2Str(control->scope), control->channel);
}
} else {
#ifdef USE_ERROR
if (control->classID != 0) {
ERROR4("WARNING: unhandled control 0x%x, class='%s', scope='%s', channel=%d\n",
control->controlID, FourCC2Str(control->classID), FourCC2Str(control->scope), control->channel);
}
#endif
}
}
////////////////////////////////////////////////////////
// create java control hierarchy
void *masterVolume = NULL, *masterMute = NULL, *masterBalance = NULL;
// volumeControls[0] and muteControls[0] - master volume/mute
// volumeControls[n] and muteControls[n] (n=1..totalChannels) - corresponding channel controls
if (volumeControls[0] != NULL) { // "master volume" AudioControl
masterVolume = CreatePortControl(mixer, creator, PortControl::Volume, volumeControls, 0, 1);
} else {
if (ValidControlCount(volumeControls, 1, totalChannels) == totalChannels) {
// every channel has volume control => create virtual master volume
masterVolume = CreatePortControl(mixer, creator, PortControl::Volume, volumeControls, 1, totalChannels);
} else {
TRACE2(" PORT_GetControls (master volume): totalChannels = %d, valid volume controls = %d\n",
totalChannels, ValidControlCount(volumeControls, 1, totalChannels));
}
}
if (muteControls[0] != NULL) { // "master mute"
masterMute = CreatePortControl(mixer, creator, PortControl::Mute, muteControls, 0, 1);
} else {
if (ValidControlCount(muteControls, 1, totalChannels) == totalChannels) {
// every channel has mute control => create virtual master mute control
masterMute = CreatePortControl(mixer, creator, PortControl::Mute, muteControls, 1, totalChannels);
} else {
TRACE2(" PORT_GetControls (master mute): totalChannels = %d, valid volume controls = %d\n",
totalChannels, ValidControlCount(muteControls, 1, totalChannels));
}
}
// virtual balance
if (totalChannels == 2) {
if (ValidControlCount(volumeControls, 1, totalChannels) == totalChannels) {
masterBalance = CreatePortControl(mixer, creator, PortControl::Balance, volumeControls, 1, totalChannels);
} else {
TRACE2(" PORT_GetControls (naster balance): totalChannels = %d, valid volume controls = %d\n",
totalChannels, ValidControlCount(volumeControls, 1, totalChannels));
}
}
// add "master" controls
if (masterVolume != NULL) {
creator->addControl(creator, masterVolume);
}
if (masterBalance != NULL) {
creator->addControl(creator, masterBalance);
}
if (masterMute != NULL) {
creator->addControl(creator, masterMute);
}
// don't add per-channel controls for mono & stereo - they are handled by "master" controls
// TODO: this should be reviewed to handle controls other than mute & volume
if (totalChannels > 2) {
// add separate compound control for each channel (containing volume and mute)
// (ensure that we have controls)
if (ValidControlCount(volumeControls, 1, totalChannels) > 0 || ValidControlCount(muteControls, 1, totalChannels) > 0) {
for (int ch=1; ch<=totalChannels; ch++) {
// get the channel name
char *channelName;
CFStringRef cfname = NULL;
const AudioObjectPropertyAddress address = {kAudioObjectPropertyElementName, port->scope, ch};
UInt32 size = sizeof(cfname);
OSStatus err = AudioObjectGetPropertyData(mixer->deviceID, &address, 0, NULL, &size, &cfname);
if (err == noErr) {
CFIndex length = CFStringGetLength(cfname) + 1;
channelName = (char *)malloc(length);
CFStringGetCString(cfname, channelName, length, kCFStringEncodingUTF8);
CFRelease(cfname);
} else {
channelName = (char *)malloc(16);
sprintf(channelName, "Ch %d", ch);
}
void* jControls[2];
int controlCount = 0;
if (volumeControls[ch] != NULL) {
jControls[controlCount++] = CreatePortControl(mixer, creator, PortControl::Volume, volumeControls, ch, 1);
}
if (muteControls[ch] != NULL) {
jControls[controlCount++] = CreatePortControl(mixer, creator, PortControl::Mute, muteControls, ch, 1);
}
// TODO: add any extra controls for "other" controls for the channel
void *compoundControl = creator->newCompoundControl(creator, channelName, jControls, controlCount);
creator->addControl(creator, compoundControl);
free(channelName);
}
}
}
AddChangeListeners(mixer);
TRACE1("<<PORT_GetControls (portIndex = %d)\n", portIndex);
}
//-----------------------------------------------------------------------------
const char* Platform::getClipboard()
{
// mac clipboards can contain multiple items,
// and each item can be in several differnt flavors,
// such as unicode or plaintext or pdf, etc.
// scan through the clipboard, and return the 1st piece of actual text.
ScrapRef clip;
char *retBuf = "";
OSStatus err = noErr;
char *dataBuf = "";
// get a local ref to the system clipboard
GetScrapByName( kScrapClipboardScrap, kScrapGetNamedScrap, &clip );
// First try to get unicode data, then try to get plain text data.
Size dataSize = 0;
bool plaintext = false;
err = GetScrapFlavorSize(clip, kScrapFlavorTypeUnicode, &dataSize);
if( err != noErr || dataSize <= 0)
{
Con::errorf("some error getting unicode clip");
plaintext = true;
err = GetScrapFlavorSize(clip, kScrapFlavorTypeText, &dataSize);
}
// kick out if we don't have any data.
if( err != noErr || dataSize <= 0)
{
Con::errorf("no data, kicking out. size = %i",dataSize);
return "";
}
if( err == noErr && dataSize > 0 )
{
// ok, we've got something! allocate a buffer and copy it in.
char buf[dataSize+1];
dMemset(buf, 0, dataSize+1);
dataBuf = buf;
// plain text needs no conversion.
// unicode data needs to be converted to normalized utf-8 format.
if(plaintext)
{
GetScrapFlavorData(clip, kScrapFlavorTypeText, &dataSize, &buf);
retBuf = Con::getReturnBuffer(dataSize + 1);
dMemcpy(retBuf,buf,dataSize);
}
else
{
GetScrapFlavorData(clip, kScrapFlavorTypeUnicode, &dataSize, &buf);
// normalize
CFStringRef cfBuf = CFStringCreateWithBytes(NULL, (const UInt8*)buf, dataSize, kCFStringEncodingUnicode, false);
CFMutableStringRef normBuf = CFStringCreateMutableCopy(NULL, 0, cfBuf);
CFStringNormalize(normBuf, kCFStringNormalizationFormC);
// convert to utf-8
U32 normBufLen = CFStringGetLength(normBuf);
U32 retBufLen = CFStringGetMaximumSizeForEncoding(normBufLen,kCFStringEncodingUTF8) + 1; // +1 for the null terminator
retBuf = Con::getReturnBuffer(retBufLen);
CFStringGetCString( normBuf, retBuf, retBufLen, kCFStringEncodingUTF8);
dataSize = retBufLen;
}
// manually null terminate, just in case.
retBuf[dataSize] = 0;
}
// return the data, or the empty string if we did not find any data.
return retBuf;
}
pascal OSStatus
keyval_update_clicked (EventHandlerCallRef inHandlerRef,
EventRef inEvent, void *inUserData)
{
TKEYVAL *keyval_t = (TKEYVAL *) inUserData;
DataBrowserItemID item = DBITEM_ID + 1, first, last;
DataBrowserCallbacks dbCallbacks;
ThemeDrawingState outState = NULL;
UInt16 colSize[2] = { 150, 250 };
SInt16 outBaseline;
Point ioBound;
CFStringRef data[2];
Size len;
int i = 0, j;
if (keyval_t)
{
GetThemeDrawingState (&outState);
GetControlData (keyval_t->key_entry, 0, kControlEditTextCFStringTag,
sizeof (CFStringRef), &data[0], &len);
if (CFStringGetLength(data[0]))
{
GetControlData (keyval_t->value_entry, 0, kControlEditTextCFStringTag,
sizeof (CFStringRef), &data[1], &len);
if(GetDataBrowserSelectionAnchor (keyval_t->key_list, &first, &last) == noErr)
{
i = first - DBITEM_ID - 1;
item += i;
}
else i = 0;
/* Install an event handler on the component databrowser */
dbCallbacks.version = kDataBrowserLatestCallbacks;
InitDataBrowserCallbacks (&dbCallbacks);
dbCallbacks.u.v1.itemNotificationCallback =
NewDataBrowserItemNotificationUPP (keyval_notification_item);
/* On Mac OS X 10.0.x : this is clientDataCallback */
dbCallbacks.u.v1.itemDataCallback =
NewDataBrowserItemDataUPP (keyval_getset_item);
SetDataBrowserCallbacks (keyval_t->key_list, &dbCallbacks);
/* Begin the draw of the data browser */
SetDataBrowserTarget (keyval_t->key_list, DBITEM_ID);
/* An update operation */
if(i<KEYVAL_nrows)
{
CFRelease (KEYVAL_array[0][i]);
CFRelease (KEYVAL_array[1][i]);
KEYVAL_array[0][i] = data[0];
KEYVAL_array[1][i] = data[1];
UpdateDataBrowserItems (keyval_t->key_list, DBITEM_ID, 1,
&item, GSKEYWORD_ID, kDataBrowserItemNoProperty);
}
for(j = 0 ; j < KEYVAL_nrows ; j++)
{
for(i = 0 ; i < 2 ; i++)
{
GetThemeTextDimensions (KEYVAL_array[i][j], kThemeSystemFont,
kThemeStateActive, false, &ioBound, &outBaseline);
if(colSize[i] < ioBound.h) colSize[i] = ioBound.h;
}
}
ActivateControl (keyval_t->key_list);
/* Resize the columns to have a good look */
SetDataBrowserTableViewNamedColumnWidth (keyval_t->key_list, GSKEYWORD_ID, colSize[0] + 20);
SetDataBrowserTableViewNamedColumnWidth (keyval_t->key_list, GSVALUE_ID, colSize[1] + 20);
DrawOneControl (keyval_t->key_list);
/* Remove the DataBrowser callback */
SetDataBrowserCallbacks (NULL, &dbCallbacks);
}
SetControlData (keyval_t->key_entry, 0, kControlEditTextTextTag, 0,
"");
DrawOneControl (keyval_t->key_entry);
SetControlData (keyval_t->value_entry, 0, kControlEditTextTextTag, 0,
"");
DrawOneControl (keyval_t->value_entry);
DeactivateControl (KEYVAL->bupdate);
DrawOneControl (KEYVAL->bupdate);
}
return noErr;
}
QStringList QMediaPluginLoader::availablePlugins() const
{
QStringList paths;
QStringList plugins;
#if defined(Q_OS_SYMBIAN)
DirChecker dirChecker;
#endif
#if defined(Q_OS_MAC)
QString imageSuffix(qgetenv("DYLD_IMAGE_SUFFIX"));
// Bundle plugin directory
CFBundleRef mainBundle = CFBundleGetMainBundle();
if (mainBundle != 0) {
CFURLRef baseUrl = CFBundleCopyBundleURL(mainBundle);
CFURLRef pluginUrlPart = CFBundleCopyBuiltInPlugInsURL(mainBundle);
CFStringRef pluginPathPart = CFURLCopyFileSystemPath(pluginUrlPart, kCFURLPOSIXPathStyle);
CFURLRef pluginUrl = CFURLCreateCopyAppendingPathComponent(0, baseUrl, pluginPathPart, true);
CFStringRef pluginPath = CFURLCopyFileSystemPath(pluginUrl, kCFURLPOSIXPathStyle);
CFIndex length = CFStringGetLength(pluginPath);
UniChar buffer[length];
CFStringGetCharacters(pluginPath, CFRangeMake(0, length), buffer);
paths << QString(reinterpret_cast<const QChar *>(buffer), length);
CFRelease(pluginPath);
CFRelease(pluginUrl);
CFRelease(pluginPathPart);
CFRelease(pluginUrlPart);
CFRelease(baseUrl);
}
#endif
#ifdef QTM_PLUGIN_PATH
// Mobility's plugin directory
paths << QLatin1String(QTM_PLUGIN_PATH);
#endif
// Qt paths
paths << QCoreApplication::libraryPaths();
foreach (const QString &path, paths) {
QDir typeDir(path + m_location);
#if defined(Q_OS_SYMBIAN)
if (dirChecker.checkDir(typeDir))
#endif
{
foreach (const QString &file, typeDir.entryList(QDir::Files)) {
#if defined(Q_OS_MAC)
if (!imageSuffix.isEmpty()) { // Only add appropriate images
if (file.lastIndexOf(imageSuffix, -6) == -1)
continue;
} else { // Ignore any images with common suffixes
if (file.endsWith(QLatin1String("_debug.dylib")) ||
file.endsWith(QLatin1String("_profile.dylib")))
continue;
}
#elif defined(Q_OS_UNIX)
// Ignore separate debug files
if (file.endsWith(QLatin1String(".debug")))
continue;
#elif defined(Q_OS_WIN)
// Ignore non-dlls
if (!file.endsWith(QLatin1String(".dll"), Qt::CaseInsensitive))
continue;
#endif
plugins << typeDir.absoluteFilePath(file);
}
}
static void onDeviceMatched(void * context, IOReturn result, void * sender, IOHIDDeviceRef device) {
CFArrayRef elements;
CFIndex elementIndex;
IOHIDElementRef element;
CFStringRef cfProductName;
struct Gamepad_device * deviceRecord;
struct Gamepad_devicePrivate * hidDeviceRecord;
IOHIDElementType type;
char * description;
struct Gamepad_queuedEvent queuedEvent;
deviceRecord = malloc(sizeof(struct Gamepad_device));
deviceRecord->deviceID = nextDeviceID++;
deviceRecord->vendorID = IOHIDDeviceGetVendorID(device);
deviceRecord->productID = IOHIDDeviceGetProductID(device);
deviceRecord->numAxes = 0;
deviceRecord->numButtons = 0;
devices = realloc(devices, sizeof(struct Gamepad_device *) * (numDevices + 1));
devices[numDevices++] = deviceRecord;
hidDeviceRecord = malloc(sizeof(struct Gamepad_devicePrivate));
hidDeviceRecord->deviceRef = device;
hidDeviceRecord->axisElements = NULL;
hidDeviceRecord->buttonElements = NULL;
deviceRecord->privateData = hidDeviceRecord;
cfProductName = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDProductKey));
if (cfProductName == NULL || CFGetTypeID(cfProductName) != CFStringGetTypeID()) {
description = malloc(strlen("[Unknown]" + 1));
strcpy(description, "[Unknown]");
} else {
CFIndex length;
CFStringGetBytes(cfProductName, CFRangeMake(0, CFStringGetLength(cfProductName)), kCFStringEncodingUTF8, '?', false, NULL, 100, &length);
description = malloc(length + 1);
CFStringGetBytes(cfProductName, CFRangeMake(0, CFStringGetLength(cfProductName)), kCFStringEncodingUTF8, '?', false, (UInt8 *) description, length + 1, NULL);
description[length] = '\x00';
}
deviceRecord->description = description;
elements = IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
for (elementIndex = 0; elementIndex < CFArrayGetCount(elements); elementIndex++) {
element = (IOHIDElementRef) CFArrayGetValueAtIndex(elements, elementIndex);
type = IOHIDElementGetType(element);
// All of the axis elements I've ever detected have been kIOHIDElementTypeInput_Misc. kIOHIDElementTypeInput_Axis is only included for good faith...
if (type == kIOHIDElementTypeInput_Misc ||
type == kIOHIDElementTypeInput_Axis) {
hidDeviceRecord->axisElements = realloc(hidDeviceRecord->axisElements, sizeof(struct HIDGamepadAxis) * (deviceRecord->numAxes + 1));
hidDeviceRecord->axisElements[deviceRecord->numAxes].cookie = IOHIDElementGetCookie(element);
hidDeviceRecord->axisElements[deviceRecord->numAxes].logicalMin = IOHIDElementGetLogicalMin(element);
hidDeviceRecord->axisElements[deviceRecord->numAxes].logicalMax = IOHIDElementGetLogicalMax(element);
hidDeviceRecord->axisElements[deviceRecord->numAxes].hasNullState = !!IOHIDElementHasNullState(element);
hidDeviceRecord->axisElements[deviceRecord->numAxes].isHatSwitch = IOHIDElementGetUsage(element) == kHIDUsage_GD_Hatswitch;
hidDeviceRecord->axisElements[deviceRecord->numAxes].isHatSwitchSecondAxis = false;
deviceRecord->numAxes++;
if (hidDeviceRecord->axisElements[deviceRecord->numAxes - 1].isHatSwitch) {
hidDeviceRecord->axisElements = realloc(hidDeviceRecord->axisElements, sizeof(struct HIDGamepadAxis) * (deviceRecord->numAxes + 1));
hidDeviceRecord->axisElements[deviceRecord->numAxes].isHatSwitchSecondAxis = true;
deviceRecord->numAxes++;
}
} else if (type == kIOHIDElementTypeInput_Button) {
hidDeviceRecord->buttonElements = realloc(hidDeviceRecord->buttonElements, sizeof(struct HIDGamepadButton) * (deviceRecord->numButtons + 1));
hidDeviceRecord->buttonElements[deviceRecord->numButtons].cookie = IOHIDElementGetCookie(element);
deviceRecord->numButtons++;
}
}
CFRelease(elements);
deviceRecord->axisStates = calloc(sizeof(float), deviceRecord->numAxes);
deviceRecord->buttonStates = calloc(sizeof(bool), deviceRecord->numButtons);
IOHIDDeviceRegisterInputValueCallback(device, onDeviceValueChanged, deviceRecord);
queuedEvent.deviceID = deviceRecord->deviceID;
queuedEvent.eventType = GAMEPAD_EVENT_DEVICE_ATTACHED;
queuedEvent.eventData = deviceRecord;
if (deviceEventCount >= deviceEventQueueSize) {
deviceEventQueueSize = deviceEventQueueSize == 0 ? 1 : deviceEventQueueSize * 2;
deviceEventQueue = realloc(deviceEventQueue, sizeof(struct Gamepad_queuedEvent) * deviceEventQueueSize);
}
deviceEventQueue[deviceEventCount++] = queuedEvent;
}
void RunAppOnDeviceWithIdentifier(char *udid, char *identifier, bool waitForDebugger)
{
SDMMD_AMDeviceRef device = FindDeviceFromUDID(udid);
if (device) {
sdmmd_return_t result = SDMMD_AMDeviceConnect(device);
if (SDM_MD_CallSuccessful(result)) {
result = SDMMD_AMDeviceStartSession(device);
if (SDM_MD_CallSuccessful(result)) {
CFDictionaryRef response;
CFArrayRef lookupValues = SDMMD_ApplicationLookupDictionary();
CFMutableDictionaryRef optionsDict = SDMMD_create_dict();
CFDictionarySetValue(optionsDict, CFSTR("ReturnAttributes"), lookupValues);
result = SDMMD_AMDeviceLookupApplications(device, optionsDict, &response);
if (SDM_MD_CallSuccessful(result)) {
CFStringRef bundleIdentifier = CFStringCreateWithCString(kCFAllocatorDefault, identifier, kCFStringEncodingUTF8);
CFDictionaryRef details = NULL;
if (CFDictionaryContainsKey(response, bundleIdentifier)) {
details = CFDictionaryGetValue(response, bundleIdentifier);
}
CFSafeRelease(bundleIdentifier);
if (details) {
SDMMD_AMDeviceStopSession(device);
SDMMD_AMDeviceDisconnect(device);
SDMMD_AMDebugConnectionRef dconn = SDMMD_AMDebugConnectionCreateForDevice(device);
sdmmd_return_t result = SDMMD_AMDebugConnectionStart(dconn);
bool launchSuccess = false;
if (SDM_MD_CallSuccessful(result)) {
// setting max packet size
CFMutableArrayRef maxPacketArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
CFArrayAppendValue(maxPacketArgs, CFSTR("1024"));
DebuggerCommandRef maxPacket = SDMMD_CreateDebuggingCommand(kDebugQSetMaxPacketSize, NULL, maxPacketArgs);
CFSafeRelease(maxPacketArgs);
CFDataRef maxPacketResponse = NULL;
result = SDMMD_DebuggingSend(dconn, maxPacket, &maxPacketResponse);
CFSafeRelease(maxPacketResponse);
SDMMD_DebuggingCommandRelease(maxPacket);
// setting the working directory
CFStringRef path = CFDictionaryGetValue(details, CFSTR("Path"));
CFStringRef container = CFDictionaryGetValue(details, CFSTR("Container"));
if (!container) {
CFURLRef pathURL = CFURLCreateWithString(kCFAllocatorDefault, path, NULL);
CFURLRef containerURL = CFURLCreateCopyDeletingLastPathComponent(kCFAllocatorDefault, pathURL);
container = CFURLGetString(containerURL);
CFSafeRelease(pathURL);
}
CFMutableArrayRef containerPathArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
CFArrayAppendValue(containerPathArgs, container);
DebuggerCommandRef containerPath = SDMMD_CreateDebuggingCommand(kDebugQSetWorkingDir, NULL, containerPathArgs);
CFSafeRelease(containerPathArgs);
CFDataRef containerPathResponse = NULL;
result = SDMMD_DebuggingSend(dconn, containerPath, &containerPathResponse);
CFSafeRelease(containerPathResponse);
SDMMD_DebuggingCommandRelease(containerPath);
// setting launch args
CFStringRef commandFormat = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("A%d,0,"), (uint32_t)CFStringGetLength(path) * 0x2);
CFMutableArrayRef setLaunchArgsArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
CFArrayAppendValue(setLaunchArgsArgs, path);
DebuggerCommandRef setLaunchArgs = SDMMD_CreateDebuggingCommand(kDebugCUSTOMCOMMAND, commandFormat, setLaunchArgsArgs);
CFSafeRelease(setLaunchArgsArgs);
CFSafeRelease(commandFormat);
CFDataRef setLaunchArgsResponse = NULL;
result = SDMMD_DebuggingSend(dconn, setLaunchArgs, &setLaunchArgsResponse);
CFSafeRelease(setLaunchArgsResponse);
SDMMD_DebuggingCommandRelease(setLaunchArgs);
// Check for launch success
CFMutableArrayRef launchSuccessArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
DebuggerCommandRef launchSuccessCommand = SDMMD_CreateDebuggingCommand(kDebugqLaunchSuccess, NULL, launchSuccessArgs);
CFSafeRelease(launchSuccessArgs);
CFDataRef launchSuccessResponse = NULL;
result = SDMMD_DebuggingSend(dconn, launchSuccessCommand, &launchSuccessResponse);
if (launchSuccessResponse) {
char *launchSuccessResponseAsString = (char *)CFDataGetBytePtr(launchSuccessResponse);
launchSuccess = !strncmp(launchSuccessResponseAsString, "OK", 2);
if (!launchSuccess) {
printf("Launch failure: %s\n", launchSuccessResponseAsString);
}
}
CFSafeRelease(launchSuccessResponse);
SDMMD_DebuggingCommandRelease(launchSuccessCommand);
if (launchSuccess) {
printf("Launch success\n");
if (!waitForDebugger) {
printf("Continuing with execution...\n");
// setting thread to attach
CFMutableArrayRef setThreadArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
CFArrayAppendValue(setThreadArgs, CFSTR(""));
DebuggerCommandRef setThread = SDMMD_CreateDebuggingCommand(kDebugCUSTOMCOMMAND, CFSTR("Hc0"), setThreadArgs);
CFSafeRelease(setThreadArgs);
CFDataRef setThreadResponse = NULL;
result = SDMMD_DebuggingSend(dconn, setThread, &setThreadResponse);
CFSafeRelease(setThreadResponse);
SDMMD_DebuggingCommandRelease(setThread);
// setting continue with execution
CFMutableArrayRef contArgs = CFArrayCreateMutable(kCFAllocatorDefault, 0x0, &kCFTypeArrayCallBacks);
CFArrayAppendValue(contArgs, CFSTR(""));
DebuggerCommandRef cont = SDMMD_CreateDebuggingCommand(kDebugc, NULL, contArgs);
CFSafeRelease(contArgs);
CFDataRef contResponse = NULL;
result = SDMMD_DebuggingSend(dconn, cont, &contResponse);
CFSafeRelease(contResponse);
SDMMD_DebuggingCommandRelease(cont);
}
else {
printf("Waiting for debugger to attach...\n");
CFRunLoopRun();
}
}
}
/*
sdmmd_return_t result = SDMMD_StartDebuggingSessionOnDevice(device, &connection);
if (SDM_MD_CallSuccessful(result)) {
bool launchSuccess = false;
CFStringRef path = CFDictionaryGetValue(details, CFSTR("Path"));
CFStringRef encodedPath = SDMMD_EncodeDebuggingString(path);
CFStringRef container = CFDictionaryGetValue(details, CFSTR("Container"));
if (!container) {
CFURLRef pathURL = CFURLCreateWithString(kCFAllocatorDefault, path, NULL);
CFURLRef containerURL = CFURLCreateCopyDeletingLastPathComponent(kCFAllocatorDefault, pathURL);
container = CFURLGetString(containerURL);
CFSafeRelease(pathURL);
//CFSafeRelease(containerURL);
}
if (container) {
CFStringRef containerPath = SDMMD_EncodeDebuggingString(container);
sdmmd_debug_return_t dresult;
CFStringRef maxPacket = SDMMD_EncodeDebuggingString(CFSTR("1024"));
dresult = SDMMD_DebuggingSend(connection, KnownDebugCommands[kDebugQSetMaxPacketSize], maxPacket);
CFSafeRelease(maxPacket);
dresult = SDMMD_DebuggingSend(connection, KnownDebugCommands[kDebugQSetWorkingDir], containerPath);
CFSafeRelease(containerPath);
CFStringRef commandFormat = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%d,0,%s"), (uint32_t)CFStringGetLength(encodedPath), CFStringGetCStringPtr(encodedPath, kCFStringEncodingUTF8));
dresult = SDMMD_DebuggingSend(connection, KnownDebugCommands[kDebugA], commandFormat);
CFSafeRelease(commandFormat);
dresult = SDMMD_DebuggingSend(connection, KnownDebugCommands[kDebugH], CFSTR("c0"));
dresult = SDMMD_DebuggingSend(connection, KnownDebugCommands[kDebugc], CFSTR(""));
launchSuccess = true;
}
CFSafeRelease(encodedPath);
if (launchSuccess) {
CFRunLoopRun();
}
}
*/
}
}
}
}
}
}
static netfsError
Mount9P(void *v, CFURLRef url, CFStringRef mntpointstr, CFDictionaryRef opts, CFDictionaryRef *info)
{
CFMutableDictionaryRef dict;
CFMutableStringRef mntoptsstr;
CFStringRef str;
CFNumberRef num;
Context9P *ctx;
char *host, *mntpoint, *mntopts;
int32_t mntflags;
int e;
TRACE();
ctx = v;
if (ctx==NULL || url==NULL || mntpointstr==NULL || info==NULL || !CFURLCanBeDecomposed(url))
return EINVAL;
DEBUG("url=%s opts=%s", NetFSCFStringtoCString(CFURLGetString(url)), NetFSCFStringtoCString(CFCopyDescription(opts)));
mntoptsstr = NULL;
host = mntpoint = mntopts = NULL;
*info = dict = CreateDict9P();
if (dict == NULL)
return ENOMEM;
str = CFURLCopyHostName(url);
if (str == NULL)
goto error;
host = NetFSCFStringtoCString(str);
CFRelease(str);
if (host == NULL)
goto error;
mntpoint = NetFSCFStringtoCString(mntpointstr);
if (mntpoint == NULL)
goto error;
mntflags = 0;
if (opts != NULL) {
num = (CFNumberRef)CFDictionaryGetValue(opts, kNetFSMountFlagsKey);
CFNumberGetValue(num, kCFNumberSInt32Type, &mntflags);
}
mntoptsstr = CFStringCreateMutableCopy(kCFAllocatorDefault, 0, CFSTR("-o"));
if (mntoptsstr == NULL)
goto error;
if (ctx->user && ctx->pass)
CFStringAppendFormat(mntoptsstr, NULL, CFSTR("uname=%@,pass=%@"), ctx->user, ctx->pass);
else
CFStringAppend(mntoptsstr, CFSTR("noauth"));
/* query if there's any */
str = CFURLCopyQueryString(url, CFSTR(""));
if (str && CFStringGetLength(str)>0) {
CFStringAppend(mntoptsstr, CFSTR(","));
CFStringAppend(mntoptsstr, str);
CFRelease(str);
}
mntopts = NetFSCFStringtoCString(mntoptsstr);
if (mntopts == NULL)
goto error;
DEBUG("host=%s mntpoint=%s mntopts=%s", host, mntpoint, mntopts);
if (DoMount9P(host, mntpoint, mntopts, mntflags) < 0)
goto error;
CFDictionarySetValue(dict, kNetFSMountPathKey, mntpointstr);
if (ctx->user)
CFDictionarySetValue(dict, kNetFSMountedByUserKey, ctx->user);
else
CFDictionarySetValue(dict, kNetFSMountedByGuestKey, kCFBooleanTrue);
if (mntoptsstr)
CFRelease(mntoptsstr);
free(host);
free(mntpoint);
free(mntopts);
return 0;
error:
e = errno;
*info = NULL;
CFRelease(dict);
if (mntoptsstr)
CFRelease(mntoptsstr);
free(host);
free(mntpoint);
free(mntopts);
return e;
}
/* Lately, dirSpec appears to be (rightfully) unused. */
CF_PRIVATE CFMutableArrayRef _CFCreateContentsOfDirectory(CFAllocatorRef alloc, char *dirPath, void *dirSpec, CFURLRef dirURL, CFStringRef matchingAbstractType) {
CFMutableArrayRef files = NULL;
Boolean releaseBase = false;
CFIndex pathLength = dirPath ? strlen(dirPath) : 0;
// MF:!!! Need to use four-letter type codes where appropriate.
CFStringRef extension = (matchingAbstractType ? _CFCopyExtensionForAbstractType(matchingAbstractType) : NULL);
CFIndex targetExtLen = (extension ? CFStringGetLength(extension) : 0);
#if DEPLOYMENT_TARGET_WINDOWS
// This is a replacement for 'dirent' below, and also uses wchar_t to support unicode paths
wchar_t extBuff[CFMaxPathSize];
int extBuffInteriorDotCount = 0; //people insist on using extensions like ".trace.plist", so we need to know how many dots back to look :(
if (targetExtLen > 0) {
CFIndex usedBytes = 0;
CFStringGetBytes(extension, CFRangeMake(0, targetExtLen), kCFStringEncodingUTF16, 0, false, (uint8_t *)extBuff, CFMaxPathLength, &usedBytes);
targetExtLen = usedBytes / sizeof(wchar_t);
extBuff[targetExtLen] = '\0';
wchar_t *extBuffStr = (wchar_t *)extBuff;
if (extBuffStr[0] == '.')
extBuffStr++; //skip the first dot, it's legitimate to have ".plist" for example
wchar_t *extBuffDotPtr = extBuffStr;
while ((extBuffDotPtr = wcschr(extBuffStr, '.'))) { //find the next . in the extension...
extBuffInteriorDotCount++;
extBuffStr = extBuffDotPtr + 1;
}
}
wchar_t pathBuf[CFMaxPathSize];
if (!dirPath) {
if (!_CFURLGetWideFileSystemRepresentation(dirURL, true, pathBuf, CFMaxPathLength)) {
if (extension) CFRelease(extension);
return NULL;
}
pathLength = wcslen(pathBuf);
} else {
// Convert dirPath to a wide representation and put it into our pathBuf
// Get the real length of the string in UTF16 characters
CFStringRef dirPathStr = CFStringCreateWithCString(kCFAllocatorSystemDefault, dirPath, kCFStringEncodingUTF8);
CFIndex strLen = CFStringGetLength(dirPathStr);
// Copy the string into the buffer and terminate
CFStringGetCharacters(dirPathStr, CFRangeMake(0, strLen), (UniChar *)pathBuf);
pathBuf[strLen] = 0;
CFRelease(dirPathStr);
}
WIN32_FIND_DATAW file;
HANDLE handle;
if (pathLength + 2 >= CFMaxPathLength) {
if (extension) {
CFRelease(extension);
}
return NULL;
}
pathBuf[pathLength] = '\\';
pathBuf[pathLength + 1] = '*';
pathBuf[pathLength + 2] = '\0';
handle = FindFirstFileW(pathBuf, (LPWIN32_FIND_DATAW)&file);
if (INVALID_HANDLE_VALUE == handle) {
pathBuf[pathLength] = '\0';
if (extension) {
CFRelease(extension);
}
return NULL;
}
files = CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks);
do {
CFURLRef fileURL;
CFIndex namelen = wcslen(file.cFileName);
if (file.cFileName[0] == '.' && (namelen == 1 || (namelen == 2 && file.cFileName[1] == '.'))) {
continue;
}
if (targetExtLen > namelen) continue; // if the extension is the same length or longer than the name, it can't possibly match.
if (targetExtLen > 0) {
if (file.cFileName[namelen - 1] == '.') continue; //filename ends with a dot, no extension
wchar_t *fileExt = NULL;
if (extBuffInteriorDotCount == 0) {
fileExt = wcsrchr(file.cFileName, '.');
} else { //find the Nth occurrence of . from the end of the string, to handle ".foo.bar"
wchar_t *save = file.cFileName;
while ((save = wcschr(save, '.')) && !fileExt) {
wchar_t *temp = save;
int moreDots = 0;
while ((temp = wcschr(temp, '.'))) {
if (++moreDots == extBuffInteriorDotCount) break;
}
if (moreDots == extBuffInteriorDotCount) {
fileExt = save;
}
}
}
if (!fileExt) continue; //no extension
if (((const wchar_t *)extBuff)[0] != '.')
fileExt++; //omit the dot if the target file extension omits the dot
CFIndex fileExtLen = wcslen(fileExt);
//if the extensions are different lengths, they can't possibly match
if (fileExtLen != targetExtLen) continue;
// Check to see if it matches the extension we're looking for.
if (_wcsicmp(fileExt, (const wchar_t *)extBuff) != 0) {
continue;
}
}
if (dirURL == NULL) {
CFStringRef dirURLStr = CFStringCreateWithBytes(alloc, (const uint8_t *)pathBuf, pathLength * sizeof(wchar_t), kCFStringEncodingUTF16, NO);
dirURL = CFURLCreateWithFileSystemPath(alloc, dirURLStr, kCFURLWindowsPathStyle, true);
CFRelease(dirURLStr);
releaseBase = true;
}
// MF:!!! What about the trailing slash?
CFStringRef fileURLStr = CFStringCreateWithBytes(alloc, (const uint8_t *)file.cFileName, namelen * sizeof(wchar_t), kCFStringEncodingUTF16, NO);
fileURL = CFURLCreateWithFileSystemPathRelativeToBase(alloc, fileURLStr, kCFURLWindowsPathStyle, (file.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? true : false, dirURL);
CFArrayAppendValue(files, fileURL);
CFRelease(fileURL);
CFRelease(fileURLStr);
} while (FindNextFileW(handle, &file));
FindClose(handle);
pathBuf[pathLength] = '\0';
#elif DEPLOYMENT_TARGET_MACOSX || DEPLOYMENT_TARGET_EMBEDDED || DEPLOYMENT_TARGET_EMBEDDED_MINI || DEPLOYMENT_TARGET_LINUX || DEPLOYMENT_TARGET_FREEBSD
uint8_t extBuff[CFMaxPathSize];
int extBuffInteriorDotCount = 0; //people insist on using extensions like ".trace.plist", so we need to know how many dots back to look :(
if (targetExtLen > 0) {
CFStringGetBytes(extension, CFRangeMake(0, targetExtLen), CFStringFileSystemEncoding(), 0, false, extBuff, CFMaxPathLength, &targetExtLen);
extBuff[targetExtLen] = '\0';
char *extBuffStr = (char *)extBuff;
if (extBuffStr[0] == '.')
extBuffStr++; //skip the first dot, it's legitimate to have ".plist" for example
char *extBuffDotPtr = extBuffStr;
while ((extBuffDotPtr = strchr(extBuffStr, '.'))) { //find the next . in the extension...
extBuffInteriorDotCount++;
extBuffStr = extBuffDotPtr + 1;
}
}
uint8_t pathBuf[CFMaxPathSize];
if (!dirPath) {
if (!CFURLGetFileSystemRepresentation(dirURL, true, pathBuf, CFMaxPathLength)) {
if (extension) CFRelease(extension);
return NULL;
} else {
dirPath = (char *)pathBuf;
pathLength = strlen(dirPath);
}
}
struct dirent buffer;
struct dirent *dp;
int err;
int no_hang_fd = __CFProphylacticAutofsAccess ? open("/dev/autofs_nowait", 0) : -1;
DIR *dirp = opendir(dirPath);
if (!dirp) {
if (extension) {
CFRelease(extension);
}
if (-1 != no_hang_fd) close(no_hang_fd);
return NULL;
// raiseErrno("opendir", path);
}
files = CFArrayCreateMutable(alloc, 0, & kCFTypeArrayCallBacks);
while((0 == readdir_r(dirp, &buffer, &dp)) && dp) {
CFURLRef fileURL;
unsigned namelen = strlen(dp->d_name);
// skip . & ..; they cause descenders to go berserk
if (dp->d_name[0] == '.' && (namelen == 1 || (namelen == 2 && dp->d_name[1] == '.'))) {
continue;
}
if (targetExtLen > namelen) continue; // if the extension is the same length or longer than the name, it can't possibly match.
if (targetExtLen > 0) {
if (dp->d_name[namelen - 1] == '.') continue; //filename ends with a dot, no extension
char *fileExt = NULL;
if (extBuffInteriorDotCount == 0) {
fileExt = strrchr(dp->d_name, '.');
} else { //find the Nth occurrence of . from the end of the string, to handle ".foo.bar"
char *save = dp->d_name;
while ((save = strchr(save, '.')) && !fileExt) {
char *temp = save;
int moreDots = 0;
while ((temp = strchr(temp, '.'))) {
if (++moreDots == extBuffInteriorDotCount) break;
}
if (moreDots == extBuffInteriorDotCount) {
fileExt = save;
}
}
}
if (!fileExt) continue; //no extension
if (((char *)extBuff)[0] != '.')
fileExt++; //omit the dot if the target extension omits the dot; safe, because we checked to make sure it isn't the last character just before
size_t fileExtLen = strlen(fileExt);
//if the extensions are different lengths, they can't possibly match
if (fileExtLen != targetExtLen) continue;
// Check to see if it matches the extension we're looking for.
if (strncmp(fileExt, (char *)extBuff, fileExtLen) != 0) {
continue;
}
}
if (dirURL == NULL) {
dirURL = CFURLCreateFromFileSystemRepresentation(alloc, (uint8_t *)dirPath, pathLength, true);
releaseBase = true;
}
if (dp->d_type == DT_DIR || dp->d_type == DT_UNKNOWN || dp->d_type == DT_LNK || dp->d_type == DT_WHT) {
Boolean isDir = (dp->d_type == DT_DIR);
if (!isDir) {
// Ugh; must stat.
char subdirPath[CFMaxPathLength];
struct statinfo statBuf;
strlcpy(subdirPath, dirPath, sizeof(subdirPath));
strlcat(subdirPath, "/", sizeof(subdirPath));
strlcat(subdirPath, dp->d_name, sizeof(subdirPath));
if (stat(subdirPath, &statBuf) == 0) {
isDir = ((statBuf.st_mode & S_IFMT) == S_IFDIR);
}
}
#if DEPLOYMENT_TARGET_LINUX
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase(alloc, (uint8_t *)dp->d_name, namelen, isDir, dirURL);
#else
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase(alloc, (uint8_t *)dp->d_name, dp->d_namlen, isDir, dirURL);
#endif
} else {
#if DEPLOYMENT_TARGET_LINUX
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase (alloc, (uint8_t *)dp->d_name, namelen, false, dirURL);
#else
fileURL = CFURLCreateFromFileSystemRepresentationRelativeToBase (alloc, (uint8_t *)dp->d_name, dp->d_namlen, false, dirURL);
#endif
}
CFArrayAppendValue(files, fileURL);
CFRelease(fileURL);
}
err = closedir(dirp);
if (-1 != no_hang_fd) close(no_hang_fd);
if (err != 0) {
CFRelease(files);
if (releaseBase) {
CFRelease(dirURL);
}
if (extension) {
CFRelease(extension);
}
return NULL;
}
#else
#error _CFCreateContentsOfDirectory() unknown architecture, not implemented
#endif
if (extension) {
CFRelease(extension);
}
if (releaseBase) {
CFRelease(dirURL);
}
return files;
}
static void
build_device_list(int iscapture, addDevFn addfn, void *addfndata)
{
OSStatus result = noErr;
UInt32 size = 0;
AudioDeviceID *devs = NULL;
UInt32 i = 0;
UInt32 max = 0;
result = AudioObjectGetPropertyDataSize(kAudioObjectSystemObject,
&devlist_address, 0, NULL, &size);
if (result != kAudioHardwareNoError)
return;
devs = (AudioDeviceID *) alloca(size);
if (devs == NULL)
return;
result = AudioObjectGetPropertyData(kAudioObjectSystemObject,
&devlist_address, 0, NULL, &size, devs);
if (result != kAudioHardwareNoError)
return;
max = size / sizeof (AudioDeviceID);
for (i = 0; i < max; i++) {
CFStringRef cfstr = NULL;
char *ptr = NULL;
AudioDeviceID dev = devs[i];
AudioBufferList *buflist = NULL;
int usable = 0;
CFIndex len = 0;
const AudioObjectPropertyAddress addr = {
kAudioDevicePropertyStreamConfiguration,
iscapture ? kAudioDevicePropertyScopeInput : kAudioDevicePropertyScopeOutput,
kAudioObjectPropertyElementMaster
};
const AudioObjectPropertyAddress nameaddr = {
kAudioObjectPropertyName,
iscapture ? kAudioDevicePropertyScopeInput : kAudioDevicePropertyScopeOutput,
kAudioObjectPropertyElementMaster
};
result = AudioObjectGetPropertyDataSize(dev, &addr, 0, NULL, &size);
if (result != noErr)
continue;
buflist = (AudioBufferList *) SDL_malloc(size);
if (buflist == NULL)
continue;
result = AudioObjectGetPropertyData(dev, &addr, 0, NULL,
&size, buflist);
if (result == noErr) {
UInt32 j;
for (j = 0; j < buflist->mNumberBuffers; j++) {
if (buflist->mBuffers[j].mNumberChannels > 0) {
usable = 1;
break;
}
}
}
SDL_free(buflist);
if (!usable)
continue;
size = sizeof (CFStringRef);
result = AudioObjectGetPropertyData(dev, &nameaddr, 0, NULL, &size, &cfstr);
if (result != kAudioHardwareNoError)
continue;
len = CFStringGetMaximumSizeForEncoding(CFStringGetLength(cfstr),
kCFStringEncodingUTF8);
ptr = (char *) SDL_malloc(len + 1);
usable = ((ptr != NULL) &&
(CFStringGetCString
(cfstr, ptr, len + 1, kCFStringEncodingUTF8)));
CFRelease(cfstr);
if (usable) {
len = strlen(ptr);
/* Some devices have whitespace at the end...trim it. */
while ((len > 0) && (ptr[len - 1] == ' ')) {
len--;
}
usable = (len > 0);
}
if (usable) {
ptr[len] = '\0';
#if DEBUG_COREAUDIO
printf("COREAUDIO: Found %s device #%d: '%s' (devid %d)\n",
((iscapture) ? "capture" : "output"),
(int) *devCount, ptr, (int) dev);
#endif
addfn(ptr, iscapture, dev, addfndata);
}
SDL_free(ptr); /* addfn() would have copied the string. */
}
}
bool MODDecoder::Open(CFErrorRef *error)
{
if(IsOpen()) {
log4cxx::LoggerPtr logger = log4cxx::Logger::getLogger("org.sbooth.AudioEngine.AudioDecoder.MOD");
LOG4CXX_WARN(logger, "Open() called on an AudioDecoder that is already open");
return true;
}
// Ensure the input source is open
if(!mInputSource->IsOpen() && !mInputSource->Open(error))
return false;
dfs.open = NULL;
dfs.skip = skip_callback;
dfs.getc = getc_callback;
dfs.getnc = getnc_callback;
dfs.close = close_callback;
df = dumbfile_open_ex(this, &dfs);
if(NULL == df) {
return false;
}
CFStringRef fileSystemPath = CFURLCopyFileSystemPath(GetURL(), kCFURLPOSIXPathStyle);
CFStringRef extension = NULL;
CFRange range;
if(CFStringFindWithOptionsAndLocale(fileSystemPath, CFSTR("."), CFRangeMake(0, CFStringGetLength(fileSystemPath)), kCFCompareBackwards, CFLocaleGetSystem(), &range)) {
extension = CFStringCreateWithSubstring(kCFAllocatorDefault, fileSystemPath, CFRangeMake(range.location + 1, CFStringGetLength(fileSystemPath) - range.location - 1));
}
CFRelease(fileSystemPath), fileSystemPath = NULL;
if(NULL == extension) {
return false;
}
// Attempt to create the appropriate decoder based on the file's extension
if(kCFCompareEqualTo == CFStringCompare(extension, CFSTR("it"), kCFCompareCaseInsensitive))
duh = dumb_read_it(df);
else if(kCFCompareEqualTo == CFStringCompare(extension, CFSTR("xm"), kCFCompareCaseInsensitive))
duh = dumb_read_xm(df);
else if(kCFCompareEqualTo == CFStringCompare(extension, CFSTR("s3m"), kCFCompareCaseInsensitive))
duh = dumb_read_s3m(df);
else if(kCFCompareEqualTo == CFStringCompare(extension, CFSTR("mod"), kCFCompareCaseInsensitive))
duh = dumb_read_mod(df);
CFRelease(extension), extension = NULL;
if(NULL == duh) {
if(error) {
CFMutableDictionaryRef errorDictionary = CFDictionaryCreateMutable(kCFAllocatorDefault,
32,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
CFStringRef displayName = CreateDisplayNameForURL(mInputSource->GetURL());
CFStringRef errorString = CFStringCreateWithFormat(kCFAllocatorDefault,
NULL,
CFCopyLocalizedString(CFSTR("The file “%@” is not a valid MOD file."), ""),
displayName);
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedDescriptionKey,
errorString);
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedFailureReasonKey,
CFCopyLocalizedString(CFSTR("Not a MOD file"), ""));
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedRecoverySuggestionKey,
CFCopyLocalizedString(CFSTR("The file's extension may not match the file's type."), ""));
CFRelease(errorString), errorString = NULL;
CFRelease(displayName), displayName = NULL;
*error = CFErrorCreate(kCFAllocatorDefault,
AudioDecoderErrorDomain,
AudioDecoderInputOutputError,
errorDictionary);
CFRelease(errorDictionary), errorDictionary = NULL;
}
if(df)
dumbfile_close(df), df = NULL;
return false;
}
mTotalFrames = duh_get_length(duh);
dsr = duh_start_sigrenderer(duh, 0, 2, 0);
if(NULL == dsr) {
if(error) {
CFMutableDictionaryRef errorDictionary = CFDictionaryCreateMutable(kCFAllocatorDefault,
32,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
CFStringRef displayName = CreateDisplayNameForURL(mInputSource->GetURL());
CFStringRef errorString = CFStringCreateWithFormat(kCFAllocatorDefault,
NULL,
CFCopyLocalizedString(CFSTR("The file “%@” is not a valid MOD file."), ""),
displayName);
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedDescriptionKey,
errorString);
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedFailureReasonKey,
CFCopyLocalizedString(CFSTR("Not a MOD file"), ""));
CFDictionarySetValue(errorDictionary,
kCFErrorLocalizedRecoverySuggestionKey,
CFCopyLocalizedString(CFSTR("The file's extension may not match the file's type."), ""));
CFRelease(errorString), errorString = NULL;
CFRelease(displayName), displayName = NULL;
*error = CFErrorCreate(kCFAllocatorDefault,
AudioDecoderErrorDomain,
AudioDecoderInputOutputError,
errorDictionary);
CFRelease(errorDictionary), errorDictionary = NULL;
}
if(df)
dumbfile_close(df), df = NULL;
if(duh)
unload_duh(duh), duh = NULL;
return false;
}
// Generate interleaved 2 channel 44.1 16-bit output
mFormat.mFormatID = kAudioFormatLinearPCM;
mFormat.mFormatFlags = kAudioFormatFlagsNativeEndian | kAudioFormatFlagIsSignedInteger | kAudioFormatFlagIsPacked;
mFormat.mSampleRate = DUMB_SAMPLE_RATE;
mFormat.mChannelsPerFrame = DUMB_CHANNELS;
mFormat.mBitsPerChannel = DUMB_BIT_DEPTH;
mFormat.mBytesPerPacket = (mFormat.mBitsPerChannel / 8) * mFormat.mChannelsPerFrame;
mFormat.mFramesPerPacket = 1;
mFormat.mBytesPerFrame = mFormat.mBytesPerPacket * mFormat.mFramesPerPacket;
mFormat.mReserved = 0;
// Set up the source format
mSourceFormat.mFormatID = 'MOD ';
mSourceFormat.mSampleRate = DUMB_SAMPLE_RATE;
mSourceFormat.mChannelsPerFrame = DUMB_CHANNELS;
// Setup the channel layout
mChannelLayout = CreateChannelLayoutWithTag(kAudioChannelLayoutTag_Stereo);
mIsOpen = true;
return true;
}
//---------------------------------------------------------------------
// Gets a file to save from the user. Caller must release the CFURLRef.
//
CFURLRef GetSaveFileFromUser(WindowRef window)
{
CFURLRef previousFile;
CFStringRef saveFileName;
UniChar *chars = NULL;
CFIndex length;
NavDialogCreationOptions dialogOptions;
NavDialogRef dialog;
NavReplyRecord replyRecord;
CFURLRef fileAsCFURLRef = NULL;
FSRef fileAsFSRef;
FSRef parentDirectory;
OSStatus status;
if ( window == NULL ) return NULL;
// Get the standard set of defaults
status = NavGetDefaultDialogCreationOptions(&dialogOptions);
require_noerr( status, CantGetNavOptions );
// Change a few things (app-wide modal, show the extension)
dialogOptions.modality = kWindowModalityAppModal;
dialogOptions.parentWindow = window;
dialogOptions.optionFlags = kNavDefaultNavDlogOptions | kNavPreserveSaveFileExtension;
// Set up the default save name
previousFile = GetWindowProxyFileCFURL(window);
if (previousFile == NULL)
dialogOptions.saveFileName = CFStringCreateWithCString(NULL, "Untitled.rtf", kCFStringEncodingASCII);
else
dialogOptions.saveFileName = CFURLCopyLastPathComponent(previousFile);
// Create the dialog
status = NavCreatePutFileDialog(&dialogOptions, kUnknownType, kUnknownType, NULL, NULL, &dialog);
require_noerr( status, CantCreateDialog );
// Show it
status = NavDialogRun(dialog);
require_noerr( status, CantRunDialog );
// Get the reply
status = NavDialogGetReply(dialog, &replyRecord);
require( ((status == noErr) || (status == userCanceledErr)), CantGetReply );
// If the user clicked "Cancel", just bail
if ( status == userCanceledErr ) goto UserCanceled;
// Get the file's location and name
status = AEGetNthPtr(&(replyRecord.selection), 1, typeFSRef, NULL, NULL, &parentDirectory, sizeof(FSRef), NULL);
require_noerr( status, CantExtractFSRef );
saveFileName = replyRecord.saveFileName;
length = CFStringGetLength(saveFileName);
chars = malloc(length * sizeof(UniChar));
CFStringGetCharacters(saveFileName, CFRangeMake(0, length), chars);
// If we are replacing a file, erase the previous one
if ( replyRecord.replacing ) {
status = FSMakeFSRefUnicode(&parentDirectory, length, chars, kTextEncodingUnknown, &fileAsFSRef);
require_noerr( status, CantMakeFSRef );
status = FSDeleteObject(&fileAsFSRef);
require_noerr( status, CantDeletePreviousFile );
}
// Create the file
status = FSCreateFileUnicode(&parentDirectory, length, chars, kFSCatInfoNone, NULL, &fileAsFSRef, NULL);
require_noerr( status, CantCreateSaveFile );
// Convert the reference to the file to a CFURL
fileAsCFURLRef = CFURLCreateFromFSRef(NULL, &fileAsFSRef);
// Cleanup
CantCreateSaveFile:
CantDeletePreviousFile:
CantMakeFSRef:
if ( chars != NULL ) free(chars);
CantExtractFSRef:
UserCanceled:
verify_noerr( NavDisposeReply(&replyRecord) );
CantGetReply:
CantRunDialog:
NavDialogDispose(dialog);
CantCreateDialog:
if (previousFile) CFRelease(previousFile);
CFRelease(dialogOptions.saveFileName);
CantGetNavOptions:
return fileAsCFURLRef;
}
CFURLRef DAMountCreateMountPointWithAction( DADiskRef disk, DAMountPointAction action )
{
CFIndex index;
CFURLRef mountpoint;
char name[MAXPATHLEN];
char path[MAXPATHLEN];
CFStringRef string;
mountpoint = NULL;
/*
* Obtain the volume name.
*/
string = DADiskGetDescription( disk, kDADiskDescriptionVolumeNameKey );
if ( string )
{
if ( CFStringGetLength( string ) )
{
CFRetain( string );
}
else
{
string = NULL;
}
}
if ( string == NULL )
{
string = ___CFBundleCopyLocalizedStringInDirectory( gDABundlePath, CFSTR( "Untitled" ), CFSTR( "Untitled" ), NULL );
}
if ( ___CFStringGetCString( string, name, MNAMELEN - 20 ) )
{
/*
* Adjust the volume name.
*/
while ( strchr( name, '/' ) )
{
*strchr( name, '/' ) = ':';
}
/*
* Create the mount point path.
*/
for ( index = 0; index < 100; index++ )
{
if ( index == 0 )
{
snprintf( path, sizeof( path ), "%s/%s", kDAMainMountPointFolder, name );
}
else
{
snprintf( path, sizeof( path ), "%s/%s %lu", kDAMainMountPointFolder, name, index );
}
switch ( action )
{
case kDAMountPointActionLink:
{
/*
* Link the mount point.
*/
CFURLRef url;
url = DADiskGetDescription( disk, kDADiskDescriptionVolumePathKey );
if ( url )
{
char source[MAXPATHLEN];
if ( CFURLGetFileSystemRepresentation( url, TRUE, ( void * ) source, sizeof( source ) ) )
{
if ( symlink( source, path ) == 0 )
{
mountpoint = CFURLCreateFromFileSystemRepresentation( kCFAllocatorDefault, ( void * ) path, strlen( path ), TRUE );
}
}
}
break;
}
case kDAMountPointActionMake:
{
/*
* Create the mount point.
*/
if ( mkdir( path, 0111 ) == 0 )
{
if ( DADiskGetUserUID( disk ) )
{
chown( path, DADiskGetUserUID( disk ), -1 );
}
mountpoint = CFURLCreateFromFileSystemRepresentation( kCFAllocatorDefault, ( void * ) path, strlen( path ), TRUE );
}
break;
}
case kDAMountPointActionMove:
{
/*
* Move the mount point.
*/
CFURLRef url;
url = DADiskGetBypath( disk );
if ( url )
{
char source[MAXPATHLEN];
if ( CFURLGetFileSystemRepresentation( url, TRUE, ( void * ) source, sizeof( source ) ) )
{
if ( rename( source, path ) == 0 )
{
mountpoint = CFURLCreateFromFileSystemRepresentation( kCFAllocatorDefault, ( void * ) path, strlen( path ), TRUE );
}
}
}
break;
}
case kDAMountPointActionNone:
{
mountpoint = CFURLCreateFromFileSystemRepresentation( kCFAllocatorDefault, ( void * ) path, strlen( path ), TRUE );
break;
}
}
if ( mountpoint )
{
break;
}
}
}
CFRelease( string );
return mountpoint;
}
/* TODO: Use the shared version of this function in print_cert.c. */
static void print_line(CFStringRef line) {
UInt8 buf[256];
CFRange range = { .location = 0 };
range.length = CFStringGetLength(line);
while (range.length > 0) {
CFIndex bytesUsed = 0;
CFIndex converted = CFStringGetBytes(line, range, kCFStringEncodingUTF8, 0, false, buf, sizeof(buf), &bytesUsed);
fwrite(buf, 1, bytesUsed, stdout);
range.length -= converted;
range.location += converted;
}
fputc('\n', stdout);
}
static void printPlist(CFArrayRef plist, CFIndex indent, CFIndex maxWidth) {
CFIndex count = CFArrayGetCount(plist);
CFIndex ix;
for (ix = 0; ix < count ; ++ix) {
CFDictionaryRef prop = (CFDictionaryRef)CFArrayGetValueAtIndex(plist,
ix);
CFStringRef pType = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyType);
CFStringRef label = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyLabel);
CFStringRef llabel = (CFStringRef)CFDictionaryGetValue(prop,
kSecPropertyKeyLocalizedLabel);
CFTypeRef value = (CFTypeRef)CFDictionaryGetValue(prop,
kSecPropertyKeyValue);
bool isSection = CFEqual(pType, kSecPropertyTypeSection);
CFMutableStringRef line = CFStringCreateMutable(NULL, 0);
CFIndex jx = 0;
for (jx = 0; jx < indent; ++jx) {
CFStringAppend(line, CFSTR(" "));
}
if (llabel) {
CFStringAppend(line, llabel);
if (!isSection) {
for (jx = CFStringGetLength(llabel) + indent * 4;
jx < maxWidth; ++jx) {
CFStringAppend(line, CFSTR(" "));
}
CFStringAppend(line, CFSTR(" : "));
}
}
if (CFEqual(pType, kSecPropertyTypeWarning)) {
CFStringAppend(line, CFSTR("*WARNING* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeError)) {
CFStringAppend(line, CFSTR("*ERROR* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeSuccess)) {
CFStringAppend(line, CFSTR("*OK* "));
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeTitle)) {
CFStringAppend(line, CFSTR("*"));
CFStringAppend(line, (CFStringRef)value);
CFStringAppend(line, CFSTR("*"));
} else if (CFEqual(pType, kSecPropertyTypeSection)) {
} else if (CFEqual(pType, kSecPropertyTypeData)) {
CFDataRef data = (CFDataRef)value;
CFIndex length = CFDataGetLength(data);
if (length > 20)
CFStringAppendFormat(line, NULL, CFSTR("[%" PRIdCFIndex " bytes] "), length);
const UInt8 *bytes = CFDataGetBytePtr(data);
for (jx = 0; jx < length; ++jx) {
if (jx == 0)
CFStringAppendFormat(line, NULL, CFSTR("%02X"), bytes[jx]);
else if (jx < 15 || length <= 20)
CFStringAppendFormat(line, NULL, CFSTR(" %02X"),
bytes[jx]);
else {
CFStringAppend(line, CFSTR(" ..."));
break;
}
}
} else if (CFEqual(pType, kSecPropertyTypeString)) {
CFStringAppend(line, (CFStringRef)value);
} else if (CFEqual(pType, kSecPropertyTypeDate)) {
CFLocaleRef lc = CFLocaleCopyCurrent();
CFDateFormatterRef df = CFDateFormatterCreate(NULL, lc,
kCFDateFormatterFullStyle, kCFDateFormatterFullStyle);
//CFTimeZoneRef tz = CFTimeZoneCreateWithName(NULL, CFSTR("GMT"), false);
//CFDateFormatterSetProperty(df, kCFDateFormatterTimeZone, tz);
//CFRelease(tz);
CFDateRef date = (CFDateRef)value;
CFStringRef ds = CFDateFormatterCreateStringWithDate(NULL, df,
date);
CFStringAppend(line, ds);
CFRelease(ds);
CFRelease(df);
CFRelease(lc);
} else if (CFEqual(pType, kSecPropertyTypeURL)) {
CFURLRef url = (CFURLRef)value;
CFStringAppend(line, CFSTR("<"));
CFStringAppend(line, CFURLGetString(url));
CFStringAppend(line, CFSTR(">"));
} else {
CFStringAppendFormat(line, NULL, CFSTR("*unknown type %@* = %@"),
pType, value);
}
if (!isSection || label)
print_line(line);
CFRelease(line);
if (isSection) {
printPlist((CFArrayRef)value, indent + 1, maxWidth);
}
}
}
/*************************************************************************
*
* hu_XMLSearchForElementNameByCookie( inVendorID, inProductID, inCookie, outCStr )
*
* Purpose: Find an element string in the <HID_cookie_strings.plist> resource( XML ) file
*
* Inputs: inVendorID - the elements vendor ID
* inProductID - the elements product ID
* inCookie - the elements cookie
* outCStr - address where result will be returned
*
* Returns: Boolean - if successful
*/
static Boolean hu_XMLSearchForElementNameByCookie(long inVendorID, long inProductID, IOHIDElementCookie inCookie, char *outCStr) {
Boolean results = FALSE;
if ( !gCookieCFPropertyListRef ) {
gCookieCFPropertyListRef =
hu_XMLLoad( CFSTR(
"HID_cookie_strings"), CFSTR("plist") );
}
if ( gCookieCFPropertyListRef ) {
if (
CFDictionaryGetTypeID() == CFGetTypeID(gCookieCFPropertyListRef) )
{
CFStringRef vendorKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%ld"), inVendorID);
if ( vendorKeyCFStringRef ) {
CFDictionaryRef vendorCFDictionaryRef;
if ( CFDictionaryGetValueIfPresent(gCookieCFPropertyListRef, vendorKeyCFStringRef,
(const void **) &vendorCFDictionaryRef) )
{
CFDictionaryRef productCFDictionaryRef;
CFStringRef productKeyCFStringRef;
CFStringRef vendorCFStringRef;
if ( CFDictionaryGetValueIfPresent(vendorCFDictionaryRef, kNameKeyCFStringRef,
(const void **) &vendorCFStringRef) )
{
// CFShow( vendorCFStringRef );
}
productKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%ld"), inProductID);
if ( CFDictionaryGetValueIfPresent(vendorCFDictionaryRef, productKeyCFStringRef,
(const void **) &productCFDictionaryRef) )
{
CFStringRef fullCFStringRef = NULL;
CFStringRef cookieKeyCFStringRef;
CFStringRef productCFStringRef;
CFStringRef cookieCFStringRef;
if ( CFDictionaryGetValueIfPresent(productCFDictionaryRef, kNameKeyCFStringRef,
(const void **) &productCFStringRef) )
{
// CFShow( productCFStringRef );
}
cookieKeyCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%ld"), inCookie);
if ( CFDictionaryGetValueIfPresent(productCFDictionaryRef, cookieKeyCFStringRef,
(const void **) &cookieCFStringRef) )
{
#if VERBOSE_ELEMENT_NAMES
fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"%@ %@ %@"), vendorCFStringRef, productCFStringRef,
cookieCFStringRef);
#else
fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("%@"), cookieCFStringRef);
#endif // VERBOSE_ELEMENT_NAMES
// CFShow( cookieCFStringRef );
}
#if FAKE_MISSING_NAMES
else {
fullCFStringRef = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR(
"%@ %@ # %@"), vendorCFStringRef, productCFStringRef,
cookieKeyCFStringRef);
}
#endif // FAKE_MISSING_NAMES
if ( fullCFStringRef ) {
// CFShow( fullCFStringRef );
results =
CFStringGetCString(fullCFStringRef, outCStr, CFStringGetLength(
fullCFStringRef) * sizeof(UniChar) + 1, kCFStringEncodingUTF8);
CFRelease(fullCFStringRef);
}
CFRelease(cookieKeyCFStringRef);
}
CFRelease(productKeyCFStringRef);
}
CFRelease(vendorKeyCFStringRef);
}
}
// ++ CFRelease( gCookieCFPropertyListRef ); // Leak this !
}
return (results);
} // hu_XMLSearchForElementNameByCookie
/*
Parses command line options for the VM options, properties,
main class, and main class args and returns them in the VMLaunchOptions
structure.
*/
VMLaunchOptions * NewVMLaunchOptions(int argc, const char **currentArg)
{
int ArgIndex = 0;
/* The following Strings are used to convert the command line -cp to -Djava.class.path= */
CFStringRef classPathOption = CFSTR("-cp");
CFStringRef classPathDefine = CFSTR("-Djava.class.path=");
/* vmOptionsCFArrayRef will temporarly hold a list of VM options and properties to be passed in when
creating the JVM
*/
CFMutableArrayRef vmOptionsCFArrayRef = CFArrayCreateMutable(NULL,0,&kCFTypeArrayCallBacks);
/* mainArgsCFArrayRef will temporarly hold a list of arguments to be passed to the main method of the
main class
*/
CFMutableArrayRef mainArgsCFArrayRef = CFArrayCreateMutable(NULL,0,&kCFTypeArrayCallBacks);
/* Allocated the structure that will be used to return the launch options */
VMLaunchOptions * vmLaunchOptions = malloc(sizeof(VMLaunchOptions));
/* Start with the first arg, not the path to the tool */
ArgIndex++;
currentArg++;
/* JVM options start with - */
while(ArgIndex < argc && **currentArg == '-') {
CFMutableStringRef option = CFStringCreateMutable(NULL, 0);
CFStringAppendCString(option, *currentArg, kCFStringEncodingUTF8);
/* If the option string is '-cp', replace it with '-Djava.class.path=' and append
then next option which contains the actuall class path.
*/
CFRange rangeToSearch = CFRangeMake(0,CFStringGetLength(option));
if (CFStringFindAndReplace(option, classPathOption, classPathDefine, rangeToSearch, kCFCompareAnchored) != 0) {
/* So the option was -cp, and we replaced it with -Djava.class.path= */
/* Now append the next option which is the actuall class path */
currentArg++;
ArgIndex++;
if (ArgIndex < argc) {
CFStringAppendCString(option, *currentArg, kCFStringEncodingUTF8);
} else {
/* We shouldn't reach here unless the last arg was -cp */
fprintf(stderr, "[JavaAppLauncher Error] Error parsing class path.\n");
/* Release the option CFString heresince the break; statement is going */
/* to skip the release in this loop */
CFRelease(option);
break;
}
}
/* Add this to our list of JVM options */
CFArrayAppendValue(vmOptionsCFArrayRef,option);
/* When an object is added to a CFArray the array retains a reference to it, this means */
/* we need to release the object so that the memory will be freed when we release the CFArray. */
CFRelease(option);
/* On to the next one */
currentArg++;
ArgIndex++;
}
/* Now we know how many JVM options there are and they are all in a CFArray of CFStrings. */
vmLaunchOptions->nOptions = CFArrayGetCount(vmOptionsCFArrayRef);
/* We only need to do this if there are options */
if ( vmLaunchOptions->nOptions > 0) {
int index;
/* Allocate some memory for the array of JavaVMOptions */
JavaVMOption * option = malloc(vmLaunchOptions->nOptions*sizeof(JavaVMOption));
vmLaunchOptions->options = option;
/* Itterate over each option adding it to the JavaVMOptions array */
for(index = 0;index < vmLaunchOptions->nOptions; index++, option++) {
/* Allocate enough memory for each optionString char* to hold the max possible lengh a UTF8 */
/* encoded copy of the string would require */
CFStringRef optionStringRef = (CFStringRef)CFArrayGetValueAtIndex(vmOptionsCFArrayRef,index);
CFIndex optionStringSize = CFStringGetMaximumSizeForEncoding(CFStringGetLength(optionStringRef), kCFStringEncodingUTF8);
option->extraInfo = NULL;
option->optionString = malloc(optionStringSize+1);
/* Now copy the option into the the optionString char* buffer in a UTF8 encoding */
if (!CFStringGetCString(optionStringRef, (char *)option->optionString, optionStringSize, kCFStringEncodingUTF8)) {
fprintf(stderr, "[JavaAppLauncher Error] Error parsing JVM options.\n");
exit(-1);
}
}
} else {
vmLaunchOptions->options = NULL;
}
/* Now we know how many args for main there are and they are all in a CFArray of CFStrings. */
vmLaunchOptions->numberOfArgs = CFArrayGetCount(mainArgsCFArrayRef);
/* We only need to do this if there are args */
if ( vmLaunchOptions->numberOfArgs > 0) {
int index;
char ** arg;
/* Allocate some memory for the array of char *'s */
vmLaunchOptions->args = malloc(vmLaunchOptions->numberOfArgs*sizeof(char *));
for(index = 0, arg = vmLaunchOptions->args;index < vmLaunchOptions->numberOfArgs; index++, arg++)
{
/* Allocate enough memory for each arg char* to hold the max possible lengh a UTF8 */
/* encoded copy of the string would require */
CFStringRef argStringRef = (CFStringRef)CFArrayGetValueAtIndex(mainArgsCFArrayRef,index);
CFIndex argStringSize = CFStringGetMaximumSizeForEncoding(CFStringGetLength(argStringRef), kCFStringEncodingUTF8);
*arg = (char*)malloc(argStringSize+1);
/* Now copy the arg into the the args char* buffer in a UTF8 encoding */
if (!CFStringGetCString(argStringRef, *arg, argStringSize, kCFStringEncodingUTF8)) {
fprintf(stderr, "[JavaAppLauncher Error] Error parsing args.\n");
exit(-1);
}
}
} else {
vmLaunchOptions->args = NULL;
}
/* Free the Array's holding our options and args */
/* Releaseing an array also releases its references to the objects it contains */
CFRelease(vmOptionsCFArrayRef);
CFRelease(mainArgsCFArrayRef);
return vmLaunchOptions;
}