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author | Jack Jansen <jack.jansen@cwi.nl> | 2001-08-23 14:02:09 (GMT) |
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committer | Jack Jansen <jack.jansen@cwi.nl> | 2001-08-23 14:02:09 (GMT) |
commit | 50ecb0ad835480e6a3446613ceeffa78a7bd2de3 (patch) | |
tree | 1d0f290f8cfb9bd0c78bd56960c0eb9b54f54581 /Mac/Modules/ae | |
parent | 3cbf6d9d6ecd21a1dc4316c9f5620c422a45ae41 (diff) | |
download | cpython-50ecb0ad835480e6a3446613ceeffa78a7bd2de3.zip cpython-50ecb0ad835480e6a3446613ceeffa78a7bd2de3.tar.gz cpython-50ecb0ad835480e6a3446613ceeffa78a7bd2de3.tar.bz2 |
Renamed the Mac toolbox modules to have an initial _ in their name.
Diffstat (limited to 'Mac/Modules/ae')
-rw-r--r-- | Mac/Modules/ae/_AEmodule.c | 1283 |
1 files changed, 1283 insertions, 0 deletions
diff --git a/Mac/Modules/ae/_AEmodule.c b/Mac/Modules/ae/_AEmodule.c new file mode 100644 index 0000000..6b6e7dc --- /dev/null +++ b/Mac/Modules/ae/_AEmodule.c @@ -0,0 +1,1283 @@ + +/* =========================== Module _AE =========================== */ + +#include "Python.h" + + + +#include "macglue.h" +#include "pymactoolbox.h" + +/* Macro to test whether a weak-loaded CFM function exists */ +#define PyMac_PRECHECK(rtn) do { if ( &rtn == NULL ) {\ + PyErr_SetString(PyExc_NotImplementedError, \ + "Not available in this shared library/OS version"); \ + return NULL; \ + }} while(0) + + +#ifdef WITHOUT_FRAMEWORKS +#include <AppleEvents.h> +#include <AEObjects.h> +#else +#include <Carbon/Carbon.h> +#endif + +#ifdef USE_TOOLBOX_OBJECT_GLUE +extern PyObject *_AEDesc_New(AEDesc *); +extern int _AEDesc_Convert(PyObject *, AEDesc *); + +#define AEDesc_New _AEDesc_New +#define AEDesc_Convert _AEDesc_Convert +#endif + +static pascal OSErr GenericEventHandler(); /* Forward */ + +AEEventHandlerUPP upp_GenericEventHandler; + +static pascal Boolean AEIdleProc(EventRecord *theEvent, long *sleepTime, RgnHandle *mouseRgn) +{ + if ( PyOS_InterruptOccurred() ) + return 1; + if ( PyMac_HandleEvent(theEvent) < 0 ) { + PySys_WriteStderr("Exception in user event handler during AE processing\n"); + PyErr_Clear(); + } + return 0; +} + +AEIdleUPP upp_AEIdleProc; + +static PyObject *AE_Error; + +/* ----------------------- Object type AEDesc ----------------------- */ + +PyTypeObject AEDesc_Type; + +#define AEDesc_Check(x) ((x)->ob_type == &AEDesc_Type) + +typedef struct AEDescObject { + PyObject_HEAD + AEDesc ob_itself; +} AEDescObject; + +PyObject *AEDesc_New(AEDesc *itself) +{ + AEDescObject *it; + it = PyObject_NEW(AEDescObject, &AEDesc_Type); + if (it == NULL) return NULL; + it->ob_itself = *itself; + return (PyObject *)it; +} +AEDesc_Convert(PyObject *v, AEDesc *p_itself) +{ + if (!AEDesc_Check(v)) + { + PyErr_SetString(PyExc_TypeError, "AEDesc required"); + return 0; + } + *p_itself = ((AEDescObject *)v)->ob_itself; + return 1; +} + +static void AEDesc_dealloc(AEDescObject *self) +{ + AEDisposeDesc(&self->ob_itself); + PyMem_DEL(self); +} + +static PyObject *AEDesc_AECoerceDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + DescType toType; + AEDesc result; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &toType)) + return NULL; + _err = AECoerceDesc(&_self->ob_itself, + toType, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + return _res; +} + +static PyObject *AEDesc_AEDuplicateDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEDesc result; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEDuplicateDesc(&_self->ob_itself, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + return _res; +} + +static PyObject *AEDesc_AECountItems(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long theCount; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AECountItems(&_self->ob_itself, + &theCount); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("l", + theCount); + return _res; +} + +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__; + 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; + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEPutDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long index; + AEDesc theAEDesc; + if (!PyArg_ParseTuple(_args, "lO&", + &index, + AEDesc_Convert, &theAEDesc)) + return NULL; + _err = AEPutDesc(&_self->ob_itself, + index, + &theAEDesc); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEGetNthPtr(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long index; + DescType desiredType; + AEKeyword theAEKeyword; + DescType typeCode; + char *dataPtr__out__; + long dataPtr__len__; + int dataPtr__in_len__; + if (!PyArg_ParseTuple(_args, "lO&i", + &index, + PyMac_GetOSType, &desiredType, + &dataPtr__in_len__)) + return NULL; + if ((dataPtr__out__ = malloc(dataPtr__in_len__)) == NULL) + { + PyErr_NoMemory(); + goto dataPtr__error__; + } + dataPtr__len__ = dataPtr__in_len__; + _err = AEGetNthPtr(&_self->ob_itself, + index, + desiredType, + &theAEKeyword, + &typeCode, + dataPtr__out__, dataPtr__len__, &dataPtr__len__); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&O&s#", + PyMac_BuildOSType, theAEKeyword, + PyMac_BuildOSType, typeCode, + dataPtr__out__, (int)dataPtr__len__); + free(dataPtr__out__); + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEGetNthDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long index; + DescType desiredType; + AEKeyword theAEKeyword; + AEDesc result; + if (!PyArg_ParseTuple(_args, "lO&", + &index, + PyMac_GetOSType, &desiredType)) + return NULL; + _err = AEGetNthDesc(&_self->ob_itself, + index, + desiredType, + &theAEKeyword, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&O&", + PyMac_BuildOSType, theAEKeyword, + AEDesc_New, &result); + return _res; +} + +static PyObject *AEDesc_AESizeOfNthItem(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long index; + DescType typeCode; + Size dataSize; + if (!PyArg_ParseTuple(_args, "l", + &index)) + return NULL; + _err = AESizeOfNthItem(&_self->ob_itself, + index, + &typeCode, + &dataSize); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&l", + PyMac_BuildOSType, typeCode, + dataSize); + return _res; +} + +static PyObject *AEDesc_AEDeleteItem(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long index; + if (!PyArg_ParseTuple(_args, "l", + &index)) + return NULL; + _err = AEDeleteItem(&_self->ob_itself, + index); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEPutParamPtr(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType typeCode; + char *dataPtr__in__; + long dataPtr__len__; + int dataPtr__in_len__; + if (!PyArg_ParseTuple(_args, "O&O&s#", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &typeCode, + &dataPtr__in__, &dataPtr__in_len__)) + return NULL; + dataPtr__len__ = dataPtr__in_len__; + _err = AEPutParamPtr(&_self->ob_itself, + theAEKeyword, + typeCode, + dataPtr__in__, dataPtr__len__); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEPutParamDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + AEDesc theAEDesc; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEKeyword, + AEDesc_Convert, &theAEDesc)) + return NULL; + _err = AEPutParamDesc(&_self->ob_itself, + theAEKeyword, + &theAEDesc); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEGetParamPtr(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType desiredType; + DescType typeCode; + char *dataPtr__out__; + long dataPtr__len__; + int dataPtr__in_len__; + if (!PyArg_ParseTuple(_args, "O&O&i", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &desiredType, + &dataPtr__in_len__)) + return NULL; + if ((dataPtr__out__ = malloc(dataPtr__in_len__)) == NULL) + { + PyErr_NoMemory(); + goto dataPtr__error__; + } + dataPtr__len__ = dataPtr__in_len__; + _err = AEGetParamPtr(&_self->ob_itself, + theAEKeyword, + desiredType, + &typeCode, + dataPtr__out__, dataPtr__len__, &dataPtr__len__); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&s#", + PyMac_BuildOSType, typeCode, + dataPtr__out__, (int)dataPtr__len__); + free(dataPtr__out__); + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEGetParamDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType desiredType; + AEDesc result; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &desiredType)) + return NULL; + _err = AEGetParamDesc(&_self->ob_itself, + theAEKeyword, + desiredType, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + return _res; +} + +static PyObject *AEDesc_AESizeOfParam(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType typeCode; + Size dataSize; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &theAEKeyword)) + return NULL; + _err = AESizeOfParam(&_self->ob_itself, + theAEKeyword, + &typeCode, + &dataSize); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&l", + PyMac_BuildOSType, typeCode, + dataSize); + return _res; +} + +static PyObject *AEDesc_AEDeleteParam(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &theAEKeyword)) + return NULL; + _err = AEDeleteParam(&_self->ob_itself, + theAEKeyword); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEGetAttributePtr(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType desiredType; + DescType typeCode; + char *dataPtr__out__; + long dataPtr__len__; + int dataPtr__in_len__; + if (!PyArg_ParseTuple(_args, "O&O&i", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &desiredType, + &dataPtr__in_len__)) + return NULL; + if ((dataPtr__out__ = malloc(dataPtr__in_len__)) == NULL) + { + PyErr_NoMemory(); + goto dataPtr__error__; + } + dataPtr__len__ = dataPtr__in_len__; + _err = AEGetAttributePtr(&_self->ob_itself, + theAEKeyword, + desiredType, + &typeCode, + dataPtr__out__, dataPtr__len__, &dataPtr__len__); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&s#", + PyMac_BuildOSType, typeCode, + dataPtr__out__, (int)dataPtr__len__); + free(dataPtr__out__); + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEGetAttributeDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType desiredType; + AEDesc result; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &desiredType)) + return NULL; + _err = AEGetAttributeDesc(&_self->ob_itself, + theAEKeyword, + desiredType, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + return _res; +} + +static PyObject *AEDesc_AESizeOfAttribute(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType typeCode; + Size dataSize; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &theAEKeyword)) + return NULL; + _err = AESizeOfAttribute(&_self->ob_itself, + theAEKeyword, + &typeCode, + &dataSize); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&l", + PyMac_BuildOSType, typeCode, + dataSize); + return _res; +} + +static PyObject *AEDesc_AEPutAttributePtr(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + DescType typeCode; + char *dataPtr__in__; + long dataPtr__len__; + int dataPtr__in_len__; + if (!PyArg_ParseTuple(_args, "O&O&s#", + PyMac_GetOSType, &theAEKeyword, + PyMac_GetOSType, &typeCode, + &dataPtr__in__, &dataPtr__in_len__)) + return NULL; + dataPtr__len__ = dataPtr__in_len__; + _err = AEPutAttributePtr(&_self->ob_itself, + theAEKeyword, + typeCode, + dataPtr__in__, dataPtr__len__); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + dataPtr__error__: ; + return _res; +} + +static PyObject *AEDesc_AEPutAttributeDesc(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword theAEKeyword; + AEDesc theAEDesc; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEKeyword, + AEDesc_Convert, &theAEDesc)) + return NULL; + _err = AEPutAttributeDesc(&_self->ob_itself, + theAEKeyword, + &theAEDesc); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +#if TARGET_API_MAC_CARBON + +static PyObject *AEDesc_AEGetDescDataSize(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + Size _rv; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _rv = AEGetDescDataSize(&_self->ob_itself); + _res = Py_BuildValue("l", + _rv); + return _res; +} +#endif + +static PyObject *AEDesc_AESend(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AppleEvent reply; + AESendMode sendMode; + AESendPriority sendPriority; + long timeOutInTicks; + if (!PyArg_ParseTuple(_args, "lhl", + &sendMode, + &sendPriority, + &timeOutInTicks)) + return NULL; + _err = AESend(&_self->ob_itself, + &reply, + sendMode, + sendPriority, + timeOutInTicks, + upp_AEIdleProc, + (AEFilterUPP)0); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &reply); + return _res; +} + +static PyObject *AEDesc_AEResetTimer(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEResetTimer(&_self->ob_itself); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AESuspendTheCurrentEvent(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AESuspendTheCurrentEvent(&_self->ob_itself); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEResumeTheCurrentEvent(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AppleEvent reply; + AEEventHandlerUPP dispatcher__proc__ = upp_GenericEventHandler; + PyObject *dispatcher; + if (!PyArg_ParseTuple(_args, "O&O", + AEDesc_Convert, &reply, + &dispatcher)) + return NULL; + _err = AEResumeTheCurrentEvent(&_self->ob_itself, + &reply, + dispatcher__proc__, (long)dispatcher); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + Py_INCREF(dispatcher); /* XXX leak, but needed */ + return _res; +} + +static PyObject *AEDesc_AEGetTheCurrentEvent(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEGetTheCurrentEvent(&_self->ob_itself); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AESetTheCurrentEvent(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AESetTheCurrentEvent(&_self->ob_itself); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AEDesc_AEResolve(AEDescObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + short callbackFlags; + AEDesc theToken; + if (!PyArg_ParseTuple(_args, "h", + &callbackFlags)) + return NULL; + _err = AEResolve(&_self->ob_itself, + callbackFlags, + &theToken); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &theToken); + return _res; +} + +static PyMethodDef AEDesc_methods[] = { + {"AECoerceDesc", (PyCFunction)AEDesc_AECoerceDesc, 1, + "(DescType toType) -> (AEDesc result)"}, + {"AEDuplicateDesc", (PyCFunction)AEDesc_AEDuplicateDesc, 1, + "() -> (AEDesc result)"}, + {"AECountItems", (PyCFunction)AEDesc_AECountItems, 1, + "() -> (long theCount)"}, + {"AEPutPtr", (PyCFunction)AEDesc_AEPutPtr, 1, + "(long index, DescType typeCode, Buffer dataPtr) -> None"}, + {"AEPutDesc", (PyCFunction)AEDesc_AEPutDesc, 1, + "(long index, AEDesc theAEDesc) -> None"}, + {"AEGetNthPtr", (PyCFunction)AEDesc_AEGetNthPtr, 1, + "(long index, DescType desiredType, Buffer dataPtr) -> (AEKeyword theAEKeyword, DescType typeCode, Buffer dataPtr)"}, + {"AEGetNthDesc", (PyCFunction)AEDesc_AEGetNthDesc, 1, + "(long index, DescType desiredType) -> (AEKeyword theAEKeyword, AEDesc result)"}, + {"AESizeOfNthItem", (PyCFunction)AEDesc_AESizeOfNthItem, 1, + "(long index) -> (DescType typeCode, Size dataSize)"}, + {"AEDeleteItem", (PyCFunction)AEDesc_AEDeleteItem, 1, + "(long index) -> None"}, + {"AEPutParamPtr", (PyCFunction)AEDesc_AEPutParamPtr, 1, + "(AEKeyword theAEKeyword, DescType typeCode, Buffer dataPtr) -> None"}, + {"AEPutParamDesc", (PyCFunction)AEDesc_AEPutParamDesc, 1, + "(AEKeyword theAEKeyword, AEDesc theAEDesc) -> None"}, + {"AEGetParamPtr", (PyCFunction)AEDesc_AEGetParamPtr, 1, + "(AEKeyword theAEKeyword, DescType desiredType, Buffer dataPtr) -> (DescType typeCode, Buffer dataPtr)"}, + {"AEGetParamDesc", (PyCFunction)AEDesc_AEGetParamDesc, 1, + "(AEKeyword theAEKeyword, DescType desiredType) -> (AEDesc result)"}, + {"AESizeOfParam", (PyCFunction)AEDesc_AESizeOfParam, 1, + "(AEKeyword theAEKeyword) -> (DescType typeCode, Size dataSize)"}, + {"AEDeleteParam", (PyCFunction)AEDesc_AEDeleteParam, 1, + "(AEKeyword theAEKeyword) -> None"}, + {"AEGetAttributePtr", (PyCFunction)AEDesc_AEGetAttributePtr, 1, + "(AEKeyword theAEKeyword, DescType desiredType, Buffer dataPtr) -> (DescType typeCode, Buffer dataPtr)"}, + {"AEGetAttributeDesc", (PyCFunction)AEDesc_AEGetAttributeDesc, 1, + "(AEKeyword theAEKeyword, DescType desiredType) -> (AEDesc result)"}, + {"AESizeOfAttribute", (PyCFunction)AEDesc_AESizeOfAttribute, 1, + "(AEKeyword theAEKeyword) -> (DescType typeCode, Size dataSize)"}, + {"AEPutAttributePtr", (PyCFunction)AEDesc_AEPutAttributePtr, 1, + "(AEKeyword theAEKeyword, DescType typeCode, Buffer dataPtr) -> None"}, + {"AEPutAttributeDesc", (PyCFunction)AEDesc_AEPutAttributeDesc, 1, + "(AEKeyword theAEKeyword, AEDesc theAEDesc) -> None"}, + +#if TARGET_API_MAC_CARBON + {"AEGetDescDataSize", (PyCFunction)AEDesc_AEGetDescDataSize, 1, + "() -> (Size _rv)"}, +#endif + {"AESend", (PyCFunction)AEDesc_AESend, 1, + "(AESendMode sendMode, AESendPriority sendPriority, long timeOutInTicks) -> (AppleEvent reply)"}, + {"AEResetTimer", (PyCFunction)AEDesc_AEResetTimer, 1, + "() -> None"}, + {"AESuspendTheCurrentEvent", (PyCFunction)AEDesc_AESuspendTheCurrentEvent, 1, + "() -> None"}, + {"AEResumeTheCurrentEvent", (PyCFunction)AEDesc_AEResumeTheCurrentEvent, 1, + "(AppleEvent reply, EventHandler dispatcher) -> None"}, + {"AEGetTheCurrentEvent", (PyCFunction)AEDesc_AEGetTheCurrentEvent, 1, + "() -> None"}, + {"AESetTheCurrentEvent", (PyCFunction)AEDesc_AESetTheCurrentEvent, 1, + "() -> None"}, + {"AEResolve", (PyCFunction)AEDesc_AEResolve, 1, + "(short callbackFlags) -> (AEDesc theToken)"}, + {NULL, NULL, 0} +}; + +PyMethodChain AEDesc_chain = { AEDesc_methods, NULL }; + +static PyObject *AEDesc_getattr(AEDescObject *self, char *name) +{ + + if (strcmp(name, "type") == 0) + return PyMac_BuildOSType(self->ob_itself.descriptorType); + if (strcmp(name, "data") == 0) { + PyObject *res; +#if !TARGET_API_MAC_CARBON + char state; + state = HGetState(self->ob_itself.dataHandle); + HLock(self->ob_itself.dataHandle); + res = PyString_FromStringAndSize( + *self->ob_itself.dataHandle, + GetHandleSize(self->ob_itself.dataHandle)); + HUnlock(self->ob_itself.dataHandle); + HSetState(self->ob_itself.dataHandle, state); +#else + Size size; + char *ptr; + OSErr err; + + size = AEGetDescDataSize(&self->ob_itself); + if ( (res = PyString_FromStringAndSize(NULL, size)) == NULL ) + return NULL; + if ( (ptr = PyString_AsString(res)) == NULL ) + return NULL; + if ( (err=AEGetDescData(&self->ob_itself, ptr, size)) < 0 ) + return PyMac_Error(err); +#endif + return res; + } + if (strcmp(name, "__members__") == 0) + return Py_BuildValue("[ss]", "data", "type"); + + return Py_FindMethodInChain(&AEDesc_chain, (PyObject *)self, name); +} + +#define AEDesc_setattr NULL + +#define AEDesc_compare NULL + +#define AEDesc_repr NULL + +#define AEDesc_hash NULL + +PyTypeObject AEDesc_Type = { + PyObject_HEAD_INIT(&PyType_Type) + 0, /*ob_size*/ + "AEDesc", /*tp_name*/ + sizeof(AEDescObject), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + /* methods */ + (destructor) AEDesc_dealloc, /*tp_dealloc*/ + 0, /*tp_print*/ + (getattrfunc) AEDesc_getattr, /*tp_getattr*/ + (setattrfunc) AEDesc_setattr, /*tp_setattr*/ + (cmpfunc) AEDesc_compare, /*tp_compare*/ + (reprfunc) AEDesc_repr, /*tp_repr*/ + (PyNumberMethods *)0, /* tp_as_number */ + (PySequenceMethods *)0, /* tp_as_sequence */ + (PyMappingMethods *)0, /* tp_as_mapping */ + (hashfunc) AEDesc_hash, /*tp_hash*/ +}; + +/* --------------------- End object type AEDesc --------------------- */ + + +static PyObject *AE_AECoercePtr(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + DescType typeCode; + char *dataPtr__in__; + long dataPtr__len__; + int dataPtr__in_len__; + DescType toType; + AEDesc result; + if (!PyArg_ParseTuple(_args, "O&s#O&", + PyMac_GetOSType, &typeCode, + &dataPtr__in__, &dataPtr__in_len__, + PyMac_GetOSType, &toType)) + return NULL; + dataPtr__len__ = dataPtr__in_len__; + _err = AECoercePtr(typeCode, + dataPtr__in__, dataPtr__len__, + toType, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + dataPtr__error__: ; + return _res; +} + +static PyObject *AE_AECreateDesc(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + DescType typeCode; + char *dataPtr__in__; + long dataPtr__len__; + int dataPtr__in_len__; + AEDesc result; + if (!PyArg_ParseTuple(_args, "O&s#", + PyMac_GetOSType, &typeCode, + &dataPtr__in__, &dataPtr__in_len__)) + return NULL; + dataPtr__len__ = dataPtr__in_len__; + _err = AECreateDesc(typeCode, + dataPtr__in__, dataPtr__len__, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + dataPtr__error__: ; + return _res; +} + +static PyObject *AE_AECreateList(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + char *factoringPtr__in__; + long factoringPtr__len__; + int factoringPtr__in_len__; + Boolean isRecord; + AEDescList resultList; + if (!PyArg_ParseTuple(_args, "s#b", + &factoringPtr__in__, &factoringPtr__in_len__, + &isRecord)) + return NULL; + factoringPtr__len__ = factoringPtr__in_len__; + _err = AECreateList(factoringPtr__in__, factoringPtr__len__, + isRecord, + &resultList); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &resultList); + factoringPtr__error__: ; + return _res; +} + +static PyObject *AE_AECreateAppleEvent(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEEventClass theAEEventClass; + AEEventID theAEEventID; + AEAddressDesc target; + AEReturnID returnID; + AETransactionID transactionID; + AppleEvent result; + if (!PyArg_ParseTuple(_args, "O&O&O&hl", + PyMac_GetOSType, &theAEEventClass, + PyMac_GetOSType, &theAEEventID, + AEDesc_Convert, &target, + &returnID, + &transactionID)) + return NULL; + _err = AECreateAppleEvent(theAEEventClass, + theAEEventID, + &target, + returnID, + transactionID, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &result); + return _res; +} + +#if TARGET_API_MAC_CARBON + +static PyObject *AE_AEReplaceDescData(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + DescType typeCode; + char *dataPtr__in__; + long dataPtr__len__; + int dataPtr__in_len__; + AEDesc theAEDesc; + if (!PyArg_ParseTuple(_args, "O&s#", + PyMac_GetOSType, &typeCode, + &dataPtr__in__, &dataPtr__in_len__)) + return NULL; + dataPtr__len__ = dataPtr__in_len__; + _err = AEReplaceDescData(typeCode, + dataPtr__in__, dataPtr__len__, + &theAEDesc); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &theAEDesc); + dataPtr__error__: ; + return _res; +} +#endif + +static PyObject *AE_AEProcessAppleEvent(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + EventRecord theEventRecord; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetEventRecord, &theEventRecord)) + return NULL; + _err = AEProcessAppleEvent(&theEventRecord); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEGetInteractionAllowed(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEInteractAllowed level; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEGetInteractionAllowed(&level); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("b", + level); + return _res; +} + +static PyObject *AE_AESetInteractionAllowed(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEInteractAllowed level; + if (!PyArg_ParseTuple(_args, "b", + &level)) + return NULL; + _err = AESetInteractionAllowed(level); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEInteractWithUser(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + long timeOutInTicks; + if (!PyArg_ParseTuple(_args, "l", + &timeOutInTicks)) + return NULL; + _err = AEInteractWithUser(timeOutInTicks, + (NMRecPtr)0, + upp_AEIdleProc); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEInstallEventHandler(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEEventClass theAEEventClass; + AEEventID theAEEventID; + AEEventHandlerUPP handler__proc__ = upp_GenericEventHandler; + PyObject *handler; + if (!PyArg_ParseTuple(_args, "O&O&O", + PyMac_GetOSType, &theAEEventClass, + PyMac_GetOSType, &theAEEventID, + &handler)) + return NULL; + _err = AEInstallEventHandler(theAEEventClass, + theAEEventID, + handler__proc__, (long)handler, + 0); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + Py_INCREF(handler); /* XXX leak, but needed */ + return _res; +} + +static PyObject *AE_AERemoveEventHandler(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEEventClass theAEEventClass; + AEEventID theAEEventID; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEEventClass, + PyMac_GetOSType, &theAEEventID)) + return NULL; + _err = AERemoveEventHandler(theAEEventClass, + theAEEventID, + upp_GenericEventHandler, + 0); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEGetEventHandler(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEEventClass theAEEventClass; + AEEventID theAEEventID; + AEEventHandlerUPP handler__proc__ = upp_GenericEventHandler; + PyObject *handler; + if (!PyArg_ParseTuple(_args, "O&O&", + PyMac_GetOSType, &theAEEventClass, + PyMac_GetOSType, &theAEEventID)) + return NULL; + _err = AEGetEventHandler(theAEEventClass, + theAEEventID, + &handler__proc__, (long *)&handler, + 0); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O", + handler); + Py_INCREF(handler); /* XXX leak, but needed */ + return _res; +} + +static PyObject *AE_AEInstallSpecialHandler(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword functionClass; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &functionClass)) + return NULL; + _err = AEInstallSpecialHandler(functionClass, + upp_GenericEventHandler, + 0); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AERemoveSpecialHandler(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword functionClass; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &functionClass)) + return NULL; + _err = AERemoveSpecialHandler(functionClass, + upp_GenericEventHandler, + 0); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEManagerInfo(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEKeyword keyWord; + long result; + if (!PyArg_ParseTuple(_args, "O&", + PyMac_GetOSType, &keyWord)) + return NULL; + _err = AEManagerInfo(keyWord, + &result); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("l", + result); + return _res; +} + +static PyObject *AE_AEObjectInit(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEObjectInit(); + if (_err != noErr) return PyMac_Error(_err); + Py_INCREF(Py_None); + _res = Py_None; + return _res; +} + +static PyObject *AE_AEDisposeToken(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + AEDesc theToken; + if (!PyArg_ParseTuple(_args, "")) + return NULL; + _err = AEDisposeToken(&theToken); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &theToken); + return _res; +} + +static PyObject *AE_AECallObjectAccessor(PyObject *_self, PyObject *_args) +{ + PyObject *_res = NULL; + OSErr _err; + DescType desiredClass; + AEDesc containerToken; + DescType containerClass; + DescType keyForm; + AEDesc keyData; + AEDesc token; + if (!PyArg_ParseTuple(_args, "O&O&O&O&O&", + PyMac_GetOSType, &desiredClass, + AEDesc_Convert, &containerToken, + PyMac_GetOSType, &containerClass, + PyMac_GetOSType, &keyForm, + AEDesc_Convert, &keyData)) + return NULL; + _err = AECallObjectAccessor(desiredClass, + &containerToken, + containerClass, + keyForm, + &keyData, + &token); + if (_err != noErr) return PyMac_Error(_err); + _res = Py_BuildValue("O&", + AEDesc_New, &token); + return _res; +} + +static PyMethodDef AE_methods[] = { + {"AECoercePtr", (PyCFunction)AE_AECoercePtr, 1, + "(DescType typeCode, Buffer dataPtr, DescType toType) -> (AEDesc result)"}, + {"AECreateDesc", (PyCFunction)AE_AECreateDesc, 1, + "(DescType typeCode, Buffer dataPtr) -> (AEDesc result)"}, + {"AECreateList", (PyCFunction)AE_AECreateList, 1, + "(Buffer factoringPtr, Boolean isRecord) -> (AEDescList resultList)"}, + {"AECreateAppleEvent", (PyCFunction)AE_AECreateAppleEvent, 1, + "(AEEventClass theAEEventClass, AEEventID theAEEventID, AEAddressDesc target, AEReturnID returnID, AETransactionID transactionID) -> (AppleEvent result)"}, + +#if TARGET_API_MAC_CARBON + {"AEReplaceDescData", (PyCFunction)AE_AEReplaceDescData, 1, + "(DescType typeCode, Buffer dataPtr) -> (AEDesc theAEDesc)"}, +#endif + {"AEProcessAppleEvent", (PyCFunction)AE_AEProcessAppleEvent, 1, + "(EventRecord theEventRecord) -> None"}, + {"AEGetInteractionAllowed", (PyCFunction)AE_AEGetInteractionAllowed, 1, + "() -> (AEInteractAllowed level)"}, + {"AESetInteractionAllowed", (PyCFunction)AE_AESetInteractionAllowed, 1, + "(AEInteractAllowed level) -> None"}, + {"AEInteractWithUser", (PyCFunction)AE_AEInteractWithUser, 1, + "(long timeOutInTicks) -> None"}, + {"AEInstallEventHandler", (PyCFunction)AE_AEInstallEventHandler, 1, + "(AEEventClass theAEEventClass, AEEventID theAEEventID, EventHandler handler) -> None"}, + {"AERemoveEventHandler", (PyCFunction)AE_AERemoveEventHandler, 1, + "(AEEventClass theAEEventClass, AEEventID theAEEventID) -> None"}, + {"AEGetEventHandler", (PyCFunction)AE_AEGetEventHandler, 1, + "(AEEventClass theAEEventClass, AEEventID theAEEventID) -> (EventHandler handler)"}, + {"AEInstallSpecialHandler", (PyCFunction)AE_AEInstallSpecialHandler, 1, + "(AEKeyword functionClass) -> None"}, + {"AERemoveSpecialHandler", (PyCFunction)AE_AERemoveSpecialHandler, 1, + "(AEKeyword functionClass) -> None"}, + {"AEManagerInfo", (PyCFunction)AE_AEManagerInfo, 1, + "(AEKeyword keyWord) -> (long result)"}, + {"AEObjectInit", (PyCFunction)AE_AEObjectInit, 1, + "() -> None"}, + {"AEDisposeToken", (PyCFunction)AE_AEDisposeToken, 1, + "() -> (AEDesc theToken)"}, + {"AECallObjectAccessor", (PyCFunction)AE_AECallObjectAccessor, 1, + "(DescType desiredClass, AEDesc containerToken, DescType containerClass, DescType keyForm, AEDesc keyData) -> (AEDesc token)"}, + {NULL, NULL, 0} +}; + + + +#if UNIVERSAL_INTERFACES_VERSION >= 0x0340 +typedef long refcontype; +#else +typedef unsigned long refcontype; +#endif + +static pascal OSErr +GenericEventHandler(const AppleEvent *request, AppleEvent *reply, refcontype refcon) +{ + PyObject *handler = (PyObject *)refcon; + AEDescObject *requestObject, *replyObject; + PyObject *args, *res; + if ((requestObject = (AEDescObject *)AEDesc_New((AppleEvent *)request)) == NULL) { + return -1; + } + if ((replyObject = (AEDescObject *)AEDesc_New(reply)) == NULL) { + Py_DECREF(requestObject); + return -1; + } + if ((args = Py_BuildValue("OO", requestObject, replyObject)) == NULL) { + Py_DECREF(requestObject); + Py_DECREF(replyObject); + return -1; + } + res = PyEval_CallObject(handler, args); + requestObject->ob_itself.descriptorType = 'null'; + requestObject->ob_itself.dataHandle = NULL; + replyObject->ob_itself.descriptorType = 'null'; + replyObject->ob_itself.dataHandle = NULL; + Py_DECREF(args); + if (res == NULL) + return -1; + Py_DECREF(res); + return noErr; +} + + +void init_AE(void) +{ + PyObject *m; + PyObject *d; + + + + upp_AEIdleProc = NewAEIdleUPP(AEIdleProc); +#if UNIVERSAL_INTERFACES_VERSION >= 0x03400 + upp_GenericEventHandler = NewAEEventHandlerUPP(&GenericEventHandler); +#else + upp_GenericEventHandler = NewAEEventHandlerUPP(GenericEventHandler); +#endif + PyMac_INIT_TOOLBOX_OBJECT_NEW(AEDesc *, AEDesc_New); + PyMac_INIT_TOOLBOX_OBJECT_CONVERT(AEDesc, AEDesc_Convert); + + + m = Py_InitModule("_AE", AE_methods); + d = PyModule_GetDict(m); + AE_Error = PyMac_GetOSErrException(); + if (AE_Error == NULL || + PyDict_SetItemString(d, "Error", AE_Error) != 0) + return; + AEDesc_Type.ob_type = &PyType_Type; + Py_INCREF(&AEDesc_Type); + if (PyDict_SetItemString(d, "AEDescType", (PyObject *)&AEDesc_Type) != 0) + Py_FatalError("can't initialize AEDescType"); +} + +/* ========================= End module _AE ========================= */ + |