static PyObject *AEDesc_AEPutPtr(AEDescObject *_self, PyObject *_args)
{
PyObject *_res = NULL;
OSErr _err;
long index;
DescType typeCode;
char *dataPtr__in__;
long dataPtr__len__;
int dataPtr__in_len__;
#ifndef AEPutPtr
PyMac_PRECHECK(AEPutPtr);
#endif
if (!PyArg_ParseTuple(_args, "lO&s#",
&index,
PyMac_GetOSType, &typeCode,
&dataPtr__in__, &dataPtr__in_len__))
return NULL;
dataPtr__len__ = dataPtr__in_len__;
_err = AEPutPtr(&_self->ob_itself,
index,
typeCode,
dataPtr__in__, dataPtr__len__);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
/********************************************************************************
Make position list (a list containing two longs representin the x and y values
for the position of a Finder item).
pPosition input: A point specifying the position.
pPositionAEList input: Pointer to an AEList (contents will be lost, but not disposed).
output: A new AEList containing the x & y values for the position.
Result Codes
____________
noErr 0 No error
memFullErr -108 Not enough room in heap zone
*/
pascal OSErr MoreAEOCreatePositionList( const Point pPosition,
AEDescList * pPositionAEList )
{
OSErr anErr = noErr;
anErr = AECreateList( NULL, 0, false, pPositionAEList );
if ( noErr == anErr )
{
long h = pPosition.h;
long v = pPosition.v;
anErr = AEPutPtr( pPositionAEList, 0, typeInteger, &h, sizeof(h) );
if ( noErr == anErr )
anErr = AEPutPtr( pPositionAEList, 0, typeInteger, &v, sizeof(v) );
}
return anErr;
}//end MoreAEOCreatePositionList
void
Moose::launchAudioscrobbler( const std::vector<std::string>& vargs )
{
FSRef appRef;
LSFindApplicationForInfo( kLSUnknownCreator, CFSTR( AUDIOSCROBBLER_BUNDLEID ), NULL, &appRef, NULL );
const void* arg[vargs.size()];
int index(0);
AEDescList argAEList;
AECreateList( NULL, 0, FALSE, &argAEList );
for( std::vector<std::string>::const_iterator i = vargs.begin(); i != vargs.end(); i++ ) {
arg[index++] = CFStringCreateWithCString( NULL, i->c_str(), kCFStringEncodingUTF8 );
AEPutPtr( &argAEList, 0, typeChar, i->c_str(), i->length());
}
LSApplicationParameters params;
params.version = 0;
params.flags = kLSLaunchAndHide | kLSLaunchDontSwitch | kLSLaunchAsync;;
params.application = &appRef;
params.asyncLaunchRefCon = NULL;
params.environment = NULL;
CFArrayRef args = CFArrayCreate( NULL, ((const void**)arg), vargs.size(), NULL);
params.argv = args;
AEAddressDesc target;
AECreateDesc( typeApplicationBundleID, CFSTR( AUDIOSCROBBLER_BUNDLEID ), 16, &target);
AppleEvent event;
AECreateAppleEvent ( kCoreEventClass,
kAEReopenApplication ,
&target,
kAutoGenerateReturnID,
kAnyTransactionID,
&event );
AEPutParamDesc( &event, keyAEPropData, &argAEList );
params.initialEvent = &event;
LSOpenApplication( ¶ms, NULL );
AEDisposeDesc( &argAEList );
AEDisposeDesc( &target );
}
OSErr FinderLaunch(const char *target)
{
OSErr err;
AppleEvent theAEvent, theReply;
AEAddressDesc fndrAddress;
AEDescList targetListDesc;
OSType fndrCreator;
AliasHandle targetAlias;
FSSpec fileinfo;
FSRef privateInfo;
/*
* FSPathMakeRef needs (UInt8 *) as its first argument, but my current
* understanding is that this is "just" a string but in an exlicitly
* 8-bit code. Thus "char *" ought to suffice UNLESS you are compiling in a
* world where char is a 16-bit item or some other wide-char messing about is
* happening. The C compiler with 10.3 adjusted things without an explicit
* cast hear and gave a warning. WIth 10.4 it gives an error.
* ACN, August 2005
*/
err = FSPathMakeRef((const UInt8 *)target, &privateInfo, NULL);
#ifdef DEBUG
printf("FSPathMakeRef()-> %d\n", err);
#endif
err = FSGetCatalogInfo(&privateInfo, kFSCatInfoNone,
NULL, NULL, &fileinfo, NULL);
#ifdef DEBUG
printf("FSGetCatalogInfo()-> %d\n",err);
#endif
/* set up locals */
AECreateDesc(typeNull, NULL, 0, &theAEvent);
AECreateDesc(typeNull, NULL, 0, &fndrAddress);
AECreateDesc(typeNull, NULL, 0, &theReply);
AECreateDesc(typeNull, NULL, 0, &targetListDesc);
targetAlias = NULL;
fndrCreator = 'MACS';
/* create an open documents event targeting the finder */
err = AECreateDesc(typeApplSignature, (Ptr) &fndrCreator,
sizeof(fndrCreator), &fndrAddress);
#ifdef DEBUG
printf("AECreateDesc()-> %d\n",err);
#endif
if (err == noErr) {
err = AECreateAppleEvent(kCoreEventClass, kAEOpenDocuments,
&fndrAddress, kAutoGenerateReturnID,
kAnyTransactionID, &theAEvent);
#ifdef DEBUG
printf("AECreateAppleEvent()-> %d\n",err);
#endif
}
if (err == noErr) {
err = AECreateList(NULL, 0, false, &targetListDesc);
#ifdef DEBUG
printf("AECreateList()-> %d\n", err);
#endif
}
if (err == noErr) {
err = NewAlias(NULL, &fileinfo, &targetAlias);
#ifdef DEBUG
printf("NewAlias()-> %d\n",err);
#endif
if (err == noErr) {
HLock((Handle) targetAlias);
err = AEPutPtr(&targetListDesc,
1,
typeAlias,
*targetAlias,
GetHandleSize((Handle) targetAlias));
#ifdef DEBUG
printf("AEPutPtr()-> %d\n",err);
#endif
HUnlock((Handle) targetAlias);
}
}
/* add the file list to the apple event */
if( err == noErr ) {
err = AEPutParamDesc(&theAEvent, keyDirectObject, &targetListDesc);
#ifdef DEBUG
printf("AEPutParamDesc()-> %d\n",err);
#endif
}
if (err == noErr) {
/* send the event to the Finder */
err = AESend(&theAEvent, &theReply, kAENoReply,
kAENormalPriority, kAEDefaultTimeout, NULL, NULL);
#ifdef DEBUG
printf("AESend()-> %d\n",err);
#endif
}
/* clean up and leave */
if (targetAlias != NULL) DisposeHandle((Handle) targetAlias);
AEDisposeDesc(&targetListDesc);
AEDisposeDesc(&theAEvent);
AEDisposeDesc(&fndrAddress);
AEDisposeDesc(&theReply);
return err;
}
OSErr FinderLaunch(long nTargets, FSSpec *targetList) {
OSErr err;
AppleEvent theAEvent, theReply;
AEAddressDesc fndrAddress;
AEDescList targetListDesc;
OSType fndrCreator;
Boolean wasChanged;
AliasHandle targetAlias;
long index;
/* verify parameters */
if ((nTargets == 0) || (targetList == NULL)) return paramErr;
/* set up locals */
AECreateDesc(typeNull, NULL, 0, &theAEvent);
AECreateDesc(typeNull, NULL, 0, &fndrAddress);
AECreateDesc(typeNull, NULL, 0, &theReply);
AECreateDesc(typeNull, NULL, 0, &targetListDesc);
targetAlias = NULL;
fndrCreator = 'MACS';
/* create an open documents event targeting the finder */
err = AECreateDesc(typeApplSignature, (Ptr) &fndrCreator,
sizeof(fndrCreator), &fndrAddress);
if (err != noErr) goto bail;
err = AECreateAppleEvent(kCoreEventClass, kAEOpenDocuments,
&fndrAddress, kAutoGenerateReturnID,
kAnyTransactionID, &theAEvent);
if (err != noErr) goto bail;
/* create the list of files to open */
err = AECreateList(NULL, 0, false, &targetListDesc);
if (err != noErr) goto bail;
for ( index=0; index < nTargets; index++) {
if (targetAlias == NULL)
err = NewAlias(NULL, (targetList + index), &targetAlias);
else err = UpdateAlias(NULL, (targetList + index), targetAlias, &wasChanged);
if (err != noErr) goto bail;
HLock((Handle) targetAlias);
err = AEPutPtr(&targetListDesc, (index + 1), typeAlias, *targetAlias, GetHandleSize((Handle) targetAlias));
HUnlock((Handle) targetAlias);
if (err != noErr) goto bail;
}
/* add the file list to the apple event */
err = AEPutParamDesc(&theAEvent, keyDirectObject, &targetListDesc);
if (err != noErr) goto bail;
/* send the event to the Finder */
err = AESend(&theAEvent, &theReply, kAENoReply,
kAENormalPriority, kAEDefaultTimeout, NULL, NULL);
/* clean up and leave */
bail:
if (targetAlias != NULL) DisposeHandle((Handle) targetAlias);
AEDisposeDesc(&targetListDesc);
AEDisposeDesc(&theAEvent);
AEDisposeDesc(&fndrAddress);
AEDisposeDesc(&theReply);
return err;
}
