diff options
Diffstat (limited to 'Mac/Modules/file')
-rw-r--r-- | Mac/Modules/file/_Filemodule.c | 331 | ||||
-rw-r--r-- | Mac/Modules/file/filesupport.py | 183 |
2 files changed, 385 insertions, 129 deletions
diff --git a/Mac/Modules/file/_Filemodule.c b/Mac/Modules/file/_Filemodule.c index 2bbc276..ad90145 100644 --- a/Mac/Modules/file/_Filemodule.c +++ b/Mac/Modules/file/_Filemodule.c @@ -26,15 +26,32 @@ #include <Carbon/Carbon.h> #endif +#ifdef USE_TOOLBOX_OBJECT_GLUE +extern int _PyMac_GetFSSpec(PyObject *v, FSSpec *spec); +extern int _PyMac_GetFSRef(PyObject *v, FSRef *fsr); +extern PyObject *_PyMac_BuildFSSpec(FSSpec *spec); +extern PyObject *_PyMac_BuildFSRef(FSRef *spec); + +#define PyMac_GetFSSpec _PyMac_GetFSSpec +#define PyMac_GetFSRef _PyMac_GetFSRef +#define PyMac_BuildFSSpec _PyMac_BuildFSSpec +#define PyMac_BuildFSRef _PyMac_BuildFSRef +#else +extern int PyMac_GetFSSpec(PyObject *v, FSSpec *spec); +extern int PyMac_GetFSRef(PyObject *v, FSRef *fsr); +extern PyObject *PyMac_BuildFSSpec(FSSpec *spec); +extern PyObject *PyMac_BuildFSRef(FSRef *spec); +#endif + /* Forward declarations */ -extern PyObject *FSRef_New(FSRef *itself); -extern PyObject *FSSpec_New(FSSpec *itself); -extern PyObject *Alias_New(AliasHandle itself); -extern int FSRef_Convert(PyObject *v, FSRef *p_itself); -extern int FSSpec_Convert(PyObject *v, FSSpec *p_itself); -extern int Alias_Convert(PyObject *v, AliasHandle *p_itself); -static int myPyMac_GetFSSpec(PyObject *v, FSSpec *spec); -static int myPyMac_GetFSRef(PyObject *v, FSRef *fsr); +static PyObject *FInfo_New(FInfo *itself); +static PyObject *FSRef_New(FSRef *itself); +static PyObject *FSSpec_New(FSSpec *itself); +static PyObject *Alias_New(AliasHandle itself); +static int FInfo_Convert(PyObject *v, FInfo *p_itself); +#define FSRef_Convert PyMac_GetFSRef +#define FSSpec_Convert PyMac_GetFSSpec +static int Alias_Convert(PyObject *v, AliasHandle *p_itself); /* ** Optional fsspec and fsref pointers. None will pass NULL @@ -46,7 +63,7 @@ myPyMac_GetOptFSSpecPtr(PyObject *v, FSSpec **spec) *spec = NULL; return 1; } - return myPyMac_GetFSSpec(v, *spec); + return PyMac_GetFSSpec(v, *spec); } static int @@ -56,7 +73,7 @@ myPyMac_GetOptFSRefPtr(PyObject *v, FSRef **ref) *ref = NULL; return 1; } - return myPyMac_GetFSRef(v, *ref); + return PyMac_GetFSRef(v, *ref); } /* @@ -69,37 +86,197 @@ PyMac_BuildHFSUniStr255(HFSUniStr255 *itself) return Py_BuildValue("u#", itself->unicode, itself->length); } -/* -** Parse/generate objsect -*/ -static PyObject * -PyMac_BuildFInfo(FInfo *itself) + +static PyObject *File_Error; + +/* ----------------------- Object type FInfo ------------------------ */ + +static PyTypeObject FInfo_Type; + +#define FInfo_Check(x) ((x)->ob_type == &FInfo_Type || PyObject_TypeCheck((x), &FInfo_Type)) + +typedef struct FInfoObject { + PyObject_HEAD + FInfo ob_itself; +} FInfoObject; + +static PyObject *FInfo_New(FInfo *itself) +{ + FInfoObject *it; + if (itself == NULL) return PyMac_Error(resNotFound); + it = PyObject_NEW(FInfoObject, &FInfo_Type); + if (it == NULL) return NULL; + it->ob_itself = *itself; + return (PyObject *)it; +} +static int FInfo_Convert(PyObject *v, FInfo *p_itself) { + if (!FInfo_Check(v)) + { + PyErr_SetString(PyExc_TypeError, "FInfo required"); + return 0; + } + *p_itself = ((FInfoObject *)v)->ob_itself; + return 1; +} - return Py_BuildValue("O&O&HO&h", - PyMac_BuildOSType, itself->fdType, - PyMac_BuildOSType, itself->fdCreator, - itself->fdFlags, - PyMac_BuildPoint, &itself->fdLocation, - itself->fdFldr); +static void FInfo_dealloc(FInfoObject *self) +{ + /* Cleanup of self->ob_itself goes here */ + self->ob_type->tp_free((PyObject *)self); } -static int -PyMac_GetFInfo(PyObject *v, FInfo *itself) +static PyMethodDef FInfo_methods[] = { + {NULL, NULL, 0} +}; + +static PyObject *FInfo_get_Type(FInfoObject *self, void *closure) { - return PyArg_ParseTuple(v, "O&O&HO&h", - PyMac_GetOSType, &itself->fdType, - PyMac_GetOSType, &itself->fdCreator, - &itself->fdFlags, - PyMac_GetPoint, &itself->fdLocation, - &itself->fdFldr); + return Py_BuildValue("O&", PyMac_BuildOSType, self->ob_itself.fdType); } -static PyObject *File_Error; +static int FInfo_set_Type(FInfoObject *self, PyObject *v, void *closure) +{ + return PyArg_Parse(v, "O&", PyMac_GetOSType, &self->ob_itself.fdType)-1; + return 0; +} + +static PyObject *FInfo_get_Creator(FInfoObject *self, void *closure) +{ + return Py_BuildValue("O&", PyMac_BuildOSType, self->ob_itself.fdCreator); +} + +static int FInfo_set_Creator(FInfoObject *self, PyObject *v, void *closure) +{ + return PyArg_Parse(v, "O&", PyMac_GetOSType, &self->ob_itself.fdCreator)-1; + return 0; +} + +static PyObject *FInfo_get_Flags(FInfoObject *self, void *closure) +{ + return Py_BuildValue("H", self->ob_itself.fdFlags); +} + +static int FInfo_set_Flags(FInfoObject *self, PyObject *v, void *closure) +{ + return PyArg_Parse(v, "H", &self->ob_itself.fdFlags)-1; + return 0; +} + +static PyObject *FInfo_get_Location(FInfoObject *self, void *closure) +{ + return Py_BuildValue("O&", PyMac_BuildPoint, self->ob_itself.fdLocation); +} + +static int FInfo_set_Location(FInfoObject *self, PyObject *v, void *closure) +{ + return PyArg_Parse(v, "O&", PyMac_GetPoint, &self->ob_itself.fdLocation)-1; + return 0; +} + +static PyObject *FInfo_get_Fldr(FInfoObject *self, void *closure) +{ + return Py_BuildValue("h", self->ob_itself.fdFldr); +} + +static int FInfo_set_Fldr(FInfoObject *self, PyObject *v, void *closure) +{ + return PyArg_Parse(v, "h", &self->ob_itself.fdFldr)-1; + return 0; +} + +static PyGetSetDef FInfo_getsetlist[] = { + {"Type", (getter)FInfo_get_Type, (setter)FInfo_set_Type, "4-char file type"}, + {"Creator", (getter)FInfo_get_Creator, (setter)FInfo_set_Creator, "4-char file creator"}, + {"Flags", (getter)FInfo_get_Flags, (setter)FInfo_set_Flags, "Finder flag bits"}, + {"Location", (getter)FInfo_get_Location, (setter)FInfo_set_Location, "(x, y) location of the file's icon in its parent finder window"}, + {"Fldr", (getter)FInfo_get_Fldr, (setter)FInfo_set_Fldr, "Original folder, for 'put away'"}, + {NULL, NULL, NULL, NULL}, +}; + + +#define FInfo_compare NULL + +#define FInfo_repr NULL + +#define FInfo_hash NULL +static int FInfo_tp_init(PyObject *self, PyObject *args, PyObject *kwds) +{ + FInfo *itself = NULL; + char *kw[] = {"itself", 0}; + + if (PyArg_ParseTupleAndKeywords(args, kwds, "|O&", kw, FInfo_Convert, &itself)) + { + if (itself) memcpy(&((FInfoObject *)self)->ob_itself, itself, sizeof(FInfo)); + return 0; + } + return -1; +} + +#define FInfo_tp_alloc PyType_GenericAlloc + +static PyObject *FInfo_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + PyObject *self; + + if ((self = type->tp_alloc(type, 0)) == NULL) return NULL; + memset(&((FInfoObject *)self)->ob_itself, 0, sizeof(FInfo)); + return self; +} + +#define FInfo_tp_free PyObject_Del + + +static PyTypeObject FInfo_Type = { + PyObject_HEAD_INIT(NULL) + 0, /*ob_size*/ + "Carbon.File.FInfo", /*tp_name*/ + sizeof(FInfoObject), /*tp_basicsize*/ + 0, /*tp_itemsize*/ + /* methods */ + (destructor) FInfo_dealloc, /*tp_dealloc*/ + 0, /*tp_print*/ + (getattrfunc)0, /*tp_getattr*/ + (setattrfunc)0, /*tp_setattr*/ + (cmpfunc) FInfo_compare, /*tp_compare*/ + (reprfunc) FInfo_repr, /*tp_repr*/ + (PyNumberMethods *)0, /* tp_as_number */ + (PySequenceMethods *)0, /* tp_as_sequence */ + (PyMappingMethods *)0, /* tp_as_mapping */ + (hashfunc) FInfo_hash, /*tp_hash*/ + 0, /*tp_call*/ + 0, /*tp_str*/ + PyObject_GenericGetAttr, /*tp_getattro*/ + PyObject_GenericSetAttr, /*tp_setattro */ + 0, /*tp_as_buffer*/ + Py_TPFLAGS_DEFAULT|Py_TPFLAGS_BASETYPE, /* tp_flags */ + 0, /*tp_doc*/ + 0, /*tp_traverse*/ + 0, /*tp_clear*/ + 0, /*tp_richcompare*/ + 0, /*tp_weaklistoffset*/ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + FInfo_methods, /* tp_methods */ + 0, /*tp_members*/ + FInfo_getsetlist, /*tp_getset*/ + 0, /*tp_base*/ + 0, /*tp_dict*/ + 0, /*tp_descr_get*/ + 0, /*tp_descr_set*/ + 0, /*tp_dictoffset*/ + FInfo_tp_init, /* tp_init */ + FInfo_tp_alloc, /* tp_alloc */ + FInfo_tp_new, /* tp_new */ + FInfo_tp_free, /* tp_free */ +}; + +/* --------------------- End object type FInfo ---------------------- */ + /* ----------------------- Object type Alias ------------------------ */ -PyTypeObject Alias_Type; +static PyTypeObject Alias_Type; #define Alias_Check(x) ((x)->ob_type == &Alias_Type || PyObject_TypeCheck((x), &Alias_Type)) @@ -109,7 +286,7 @@ typedef struct AliasObject { void (*ob_freeit)(AliasHandle ptr); } AliasObject; -PyObject *Alias_New(AliasHandle itself) +static PyObject *Alias_New(AliasHandle itself) { AliasObject *it; if (itself == NULL) return PyMac_Error(resNotFound); @@ -119,7 +296,7 @@ PyObject *Alias_New(AliasHandle itself) it->ob_freeit = NULL; return (PyObject *)it; } -int Alias_Convert(PyObject *v, AliasHandle *p_itself) +static int Alias_Convert(PyObject *v, AliasHandle *p_itself) { if (!Alias_Check(v)) { @@ -137,7 +314,7 @@ static void Alias_dealloc(AliasObject *self) self->ob_freeit(self->ob_itself); } self->ob_itself = NULL; - PyObject_Del(self); + self->ob_type->tp_free((PyObject *)self); } static PyObject *Alias_ResolveAlias(AliasObject *_self, PyObject *_args) @@ -396,7 +573,7 @@ static PyObject *Alias_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwds #define Alias_tp_free PyObject_Del -PyTypeObject Alias_Type = { +static PyTypeObject Alias_Type = { PyObject_HEAD_INIT(NULL) 0, /*ob_size*/ "Carbon.File.Alias", /*tp_name*/ @@ -445,7 +622,7 @@ PyTypeObject Alias_Type = { /* ----------------------- Object type FSSpec ----------------------- */ -PyTypeObject FSSpec_Type; +static PyTypeObject FSSpec_Type; #define FSSpec_Check(x) ((x)->ob_type == &FSSpec_Type || PyObject_TypeCheck((x), &FSSpec_Type)) @@ -454,7 +631,7 @@ typedef struct FSSpecObject { FSSpec ob_itself; } FSSpecObject; -PyObject *FSSpec_New(FSSpec *itself) +static PyObject *FSSpec_New(FSSpec *itself) { FSSpecObject *it; if (itself == NULL) return PyMac_Error(resNotFound); @@ -463,21 +640,11 @@ PyObject *FSSpec_New(FSSpec *itself) it->ob_itself = *itself; return (PyObject *)it; } -int FSSpec_Convert(PyObject *v, FSSpec *p_itself) -{ - if (!FSSpec_Check(v)) - { - PyErr_SetString(PyExc_TypeError, "FSSpec required"); - return 0; - } - *p_itself = ((FSSpecObject *)v)->ob_itself; - return 1; -} static void FSSpec_dealloc(FSSpecObject *self) { /* Cleanup of self->ob_itself goes here */ - PyObject_Del(self); + self->ob_type->tp_free((PyObject *)self); } static PyObject *FSSpec_FSpOpenDF(FSSpecObject *_self, PyObject *_args) @@ -580,7 +747,7 @@ static PyObject *FSSpec_FSpGetFInfo(FSSpecObject *_self, PyObject *_args) &fndrInfo); if (_err != noErr) return PyMac_Error(_err); _res = Py_BuildValue("O&", - PyMac_BuildFInfo, &fndrInfo); + FInfo_New, &fndrInfo); return _res; } @@ -590,7 +757,7 @@ static PyObject *FSSpec_FSpSetFInfo(FSSpecObject *_self, PyObject *_args) OSErr _err; FInfo fndrInfo; if (!PyArg_ParseTuple(_args, "O&", - PyMac_GetFInfo, &fndrInfo)) + FInfo_Convert, &fndrInfo)) return NULL; _err = FSpSetFInfo(&_self->ob_itself, &fndrInfo); @@ -847,7 +1014,7 @@ static int FSSpec_tp_init(PyObject *self, PyObject *args, PyObject *kwds) memcpy(&((FSSpecObject *)self)->ob_itself, rawdata, rawdatalen); return 0; } - if (myPyMac_GetFSSpec(v, &((FSSpecObject *)self)->ob_itself)) return 0; + if (PyMac_GetFSSpec(v, &((FSSpecObject *)self)->ob_itself)) return 0; return -1; } @@ -858,14 +1025,14 @@ static PyObject *FSSpec_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwd PyObject *self; if ((self = type->tp_alloc(type, 0)) == NULL) return NULL; - memset(&((FSSpecObject *)self)->ob_itself, 0, sizeof(FSSpecObject)); + memset(&((FSSpecObject *)self)->ob_itself, 0, sizeof(FSSpec)); return self; } #define FSSpec_tp_free PyObject_Del -PyTypeObject FSSpec_Type = { +static PyTypeObject FSSpec_Type = { PyObject_HEAD_INIT(NULL) 0, /*ob_size*/ "Carbon.File.FSSpec", /*tp_name*/ @@ -914,7 +1081,7 @@ PyTypeObject FSSpec_Type = { /* ----------------------- Object type FSRef ------------------------ */ -PyTypeObject FSRef_Type; +static PyTypeObject FSRef_Type; #define FSRef_Check(x) ((x)->ob_type == &FSRef_Type || PyObject_TypeCheck((x), &FSRef_Type)) @@ -923,7 +1090,7 @@ typedef struct FSRefObject { FSRef ob_itself; } FSRefObject; -PyObject *FSRef_New(FSRef *itself) +static PyObject *FSRef_New(FSRef *itself) { FSRefObject *it; if (itself == NULL) return PyMac_Error(resNotFound); @@ -932,21 +1099,11 @@ PyObject *FSRef_New(FSRef *itself) it->ob_itself = *itself; return (PyObject *)it; } -int FSRef_Convert(PyObject *v, FSRef *p_itself) -{ - if (!FSRef_Check(v)) - { - PyErr_SetString(PyExc_TypeError, "FSRef required"); - return 0; - } - *p_itself = ((FSRefObject *)v)->ob_itself; - return 1; -} static void FSRef_dealloc(FSRefObject *self) { /* Cleanup of self->ob_itself goes here */ - PyObject_Del(self); + self->ob_type->tp_free((PyObject *)self); } static PyObject *FSRef_FSMakeFSRefUnicode(FSRefObject *_self, PyObject *_args) @@ -1288,7 +1445,7 @@ static int FSRef_tp_init(PyObject *self, PyObject *args, PyObject *kwds) memcpy(&((FSRefObject *)self)->ob_itself, rawdata, rawdatalen); return 0; } - if (myPyMac_GetFSRef(v, &((FSRefObject *)self)->ob_itself)) return 0; + if (PyMac_GetFSRef(v, &((FSRefObject *)self)->ob_itself)) return 0; return -1; } @@ -1299,14 +1456,14 @@ static PyObject *FSRef_tp_new(PyTypeObject *type, PyObject *args, PyObject *kwds PyObject *self; if ((self = type->tp_alloc(type, 0)) == NULL) return NULL; - memset(&((FSRefObject *)self)->ob_itself, 0, sizeof(FSRefObject)); + memset(&((FSRefObject *)self)->ob_itself, 0, sizeof(FSRef)); return self; } #define FSRef_tp_free PyObject_Del -PyTypeObject FSRef_Type = { +static PyTypeObject FSRef_Type = { PyObject_HEAD_INIT(NULL) 0, /*ob_size*/ "Carbon.File.FSRef", /*tp_name*/ @@ -1737,7 +1894,7 @@ static PyObject *File_HGetFInfo(PyObject *_self, PyObject *_args) &fndrInfo); if (_err != noErr) return PyMac_Error(_err); _res = Py_BuildValue("O&", - PyMac_BuildFInfo, &fndrInfo); + FInfo_New, &fndrInfo); return _res; } @@ -1753,7 +1910,7 @@ static PyObject *File_HSetFInfo(PyObject *_self, PyObject *_args) &vRefNum, &dirID, PyMac_GetStr255, fileName, - PyMac_GetFInfo, &fndrInfo)) + FInfo_Convert, &fndrInfo)) return NULL; _err = HSetFInfo(vRefNum, dirID, @@ -2458,8 +2615,8 @@ static PyMethodDef File_methods[] = { -static int -myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) +int +PyMac_GetFSSpec(PyObject *v, FSSpec *spec) { Str255 path; short refnum; @@ -2503,7 +2660,7 @@ myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) ** on OS9 we accept only a real FSRef object */ #if TARGET_API_MAC_OSX - if ( myPyMac_GetFSRef(v, &fsr) ) { + if ( PyMac_GetFSRef(v, &fsr) ) { #else if ( PyArg_Parse(v, "O&", FSRef_Convert, &fsr) ) { #endif @@ -2518,8 +2675,8 @@ myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) return 0; } -static int -myPyMac_GetFSRef(PyObject *v, FSRef *fsr) +int +PyMac_GetFSRef(PyObject *v, FSRef *fsr) { OSStatus err; @@ -2550,6 +2707,17 @@ myPyMac_GetFSRef(PyObject *v, FSRef *fsr) return 0; } +extern PyObject * +PyMac_BuildFSSpec(FSSpec *spec) +{ + return FSSpec_New(spec); +} + +extern PyObject * +PyMac_BuildFSRef(FSRef *spec) +{ + return FSRef_New(spec); +} void init_File(void) @@ -2559,6 +2727,11 @@ void init_File(void) + PyMac_INIT_TOOLBOX_OBJECT_NEW(FSSpec *, PyMac_BuildFSSpec); + PyMac_INIT_TOOLBOX_OBJECT_NEW(FSRef *, PyMac_BuildFSRef); + PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSSpec, PyMac_GetFSSpec); + PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSRef, PyMac_GetFSRef); + m = Py_InitModule("_File", File_methods); d = PyModule_GetDict(m); @@ -2566,6 +2739,12 @@ void init_File(void) if (File_Error == NULL || PyDict_SetItemString(d, "Error", File_Error) != 0) return; + FInfo_Type.ob_type = &PyType_Type; + Py_INCREF(&FInfo_Type); + PyModule_AddObject(m, "FInfo", (PyObject *)&FInfo_Type); + /* Backward-compatible name */ + Py_INCREF(&FInfo_Type); + PyModule_AddObject(m, "FInfoType", (PyObject *)&FInfo_Type); Alias_Type.ob_type = &PyType_Type; Py_INCREF(&Alias_Type); PyModule_AddObject(m, "Alias", (PyObject *)&Alias_Type); diff --git a/Mac/Modules/file/filesupport.py b/Mac/Modules/file/filesupport.py index d918593..7238e88 100644 --- a/Mac/Modules/file/filesupport.py +++ b/Mac/Modules/file/filesupport.py @@ -51,8 +51,8 @@ class OptionalFSxxxType(OpaqueByValueType): Output("%s %s__buf__;", self.typeName, name) Output("%s *%s = &%s__buf__;", self.typeName, name, name) -FInfo = OpaqueByValueStructType("FInfo", "PyMac_BuildFInfo", "PyMac_GetFInfo") -FInfo_ptr = OpaqueType("FInfo", "PyMac_BuildFInfo", "PyMac_GetFInfo") +FInfo = OpaqueType("FInfo", "FInfo") +FInfo_ptr = OpaqueType("FInfo", "FInfo") AliasHandle = OpaqueByValueType("AliasHandle", "Alias") FSSpec = OpaqueType("FSSpec", "FSSpec") FSSpec_ptr = OpaqueType("FSSpec", "FSSpec") @@ -76,15 +76,32 @@ includestuff = includestuff + """ #include <Carbon/Carbon.h> #endif +#ifdef USE_TOOLBOX_OBJECT_GLUE +extern int _PyMac_GetFSSpec(PyObject *v, FSSpec *spec); +extern int _PyMac_GetFSRef(PyObject *v, FSRef *fsr); +extern PyObject *_PyMac_BuildFSSpec(FSSpec *spec); +extern PyObject *_PyMac_BuildFSRef(FSRef *spec); + +#define PyMac_GetFSSpec _PyMac_GetFSSpec +#define PyMac_GetFSRef _PyMac_GetFSRef +#define PyMac_BuildFSSpec _PyMac_BuildFSSpec +#define PyMac_BuildFSRef _PyMac_BuildFSRef +#else +extern int PyMac_GetFSSpec(PyObject *v, FSSpec *spec); +extern int PyMac_GetFSRef(PyObject *v, FSRef *fsr); +extern PyObject *PyMac_BuildFSSpec(FSSpec *spec); +extern PyObject *PyMac_BuildFSRef(FSRef *spec); +#endif + /* Forward declarations */ -extern PyObject *FSRef_New(FSRef *itself); -extern PyObject *FSSpec_New(FSSpec *itself); -extern PyObject *Alias_New(AliasHandle itself); -extern int FSRef_Convert(PyObject *v, FSRef *p_itself); -extern int FSSpec_Convert(PyObject *v, FSSpec *p_itself); -extern int Alias_Convert(PyObject *v, AliasHandle *p_itself); -static int myPyMac_GetFSSpec(PyObject *v, FSSpec *spec); -static int myPyMac_GetFSRef(PyObject *v, FSRef *fsr); +static PyObject *FInfo_New(FInfo *itself); +static PyObject *FSRef_New(FSRef *itself); +static PyObject *FSSpec_New(FSSpec *itself); +static PyObject *Alias_New(AliasHandle itself); +static int FInfo_Convert(PyObject *v, FInfo *p_itself); +#define FSRef_Convert PyMac_GetFSRef +#define FSSpec_Convert PyMac_GetFSSpec +static int Alias_Convert(PyObject *v, AliasHandle *p_itself); /* ** Optional fsspec and fsref pointers. None will pass NULL @@ -96,7 +113,7 @@ myPyMac_GetOptFSSpecPtr(PyObject *v, FSSpec **spec) *spec = NULL; return 1; } - return myPyMac_GetFSSpec(v, *spec); + return PyMac_GetFSSpec(v, *spec); } static int @@ -106,7 +123,7 @@ myPyMac_GetOptFSRefPtr(PyObject *v, FSRef **ref) *ref = NULL; return 1; } - return myPyMac_GetFSRef(v, *ref); + return PyMac_GetFSRef(v, *ref); } /* @@ -119,36 +136,11 @@ PyMac_BuildHFSUniStr255(HFSUniStr255 *itself) return Py_BuildValue("u#", itself->unicode, itself->length); } -/* -** Parse/generate objsect -*/ -static PyObject * -PyMac_BuildFInfo(FInfo *itself) -{ - - return Py_BuildValue("O&O&HO&h", - PyMac_BuildOSType, itself->fdType, - PyMac_BuildOSType, itself->fdCreator, - itself->fdFlags, - PyMac_BuildPoint, &itself->fdLocation, - itself->fdFldr); -} - -static int -PyMac_GetFInfo(PyObject *v, FInfo *itself) -{ - return PyArg_ParseTuple(v, "O&O&HO&h", - PyMac_GetOSType, &itself->fdType, - PyMac_GetOSType, &itself->fdCreator, - &itself->fdFlags, - PyMac_GetPoint, &itself->fdLocation, - &itself->fdFldr); -} """ finalstuff = finalstuff + """ -static int -myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) +int +PyMac_GetFSSpec(PyObject *v, FSSpec *spec) { Str255 path; short refnum; @@ -192,7 +184,7 @@ myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) ** on OS9 we accept only a real FSRef object */ #if TARGET_API_MAC_OSX - if ( myPyMac_GetFSRef(v, &fsr) ) { + if ( PyMac_GetFSRef(v, &fsr) ) { #else if ( PyArg_Parse(v, "O&", FSRef_Convert, &fsr) ) { #endif @@ -207,8 +199,8 @@ myPyMac_GetFSSpec(PyObject *v, FSSpec *spec) return 0; } -static int -myPyMac_GetFSRef(PyObject *v, FSRef *fsr) +int +PyMac_GetFSRef(PyObject *v, FSRef *fsr) { OSStatus err; @@ -239,12 +231,87 @@ myPyMac_GetFSRef(PyObject *v, FSRef *fsr) return 0; } +extern PyObject * +PyMac_BuildFSSpec(FSSpec *spec) +{ + return FSSpec_New(spec); +} + +extern PyObject * +PyMac_BuildFSRef(FSRef *spec) +{ + return FSRef_New(spec); +} +""" + +initstuff = initstuff + """ +PyMac_INIT_TOOLBOX_OBJECT_NEW(FSSpec *, PyMac_BuildFSSpec); +PyMac_INIT_TOOLBOX_OBJECT_NEW(FSRef *, PyMac_BuildFSRef); +PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSSpec, PyMac_GetFSSpec); +PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSRef, PyMac_GetFSRef); """ execfile(string.lower(MODPREFIX) + 'typetest.py') # Our object types: -class FSSpecDefinition(PEP253Mixin, GlobalObjectDefinition): +class FInfoDefinition(PEP253Mixin, ObjectDefinition): + getsetlist = [ + ("Type", + "return Py_BuildValue(\"O&\", PyMac_BuildOSType, self->ob_itself.fdType);", + "return PyArg_Parse(v, \"O&\", PyMac_GetOSType, &self->ob_itself.fdType)-1;", + "4-char file type" + ), + ("Creator", + "return Py_BuildValue(\"O&\", PyMac_BuildOSType, self->ob_itself.fdCreator);", + "return PyArg_Parse(v, \"O&\", PyMac_GetOSType, &self->ob_itself.fdCreator)-1;", + "4-char file creator" + ), + ("Flags", + "return Py_BuildValue(\"H\", self->ob_itself.fdFlags);", + "return PyArg_Parse(v, \"H\", &self->ob_itself.fdFlags)-1;", + "Finder flag bits" + ), + ("Location", + "return Py_BuildValue(\"O&\", PyMac_BuildPoint, self->ob_itself.fdLocation);", + "return PyArg_Parse(v, \"O&\", PyMac_GetPoint, &self->ob_itself.fdLocation)-1;", + "(x, y) location of the file's icon in its parent finder window" + ), + ("Fldr", + "return Py_BuildValue(\"h\", self->ob_itself.fdFldr);", + "return PyArg_Parse(v, \"h\", &self->ob_itself.fdFldr)-1;", + "Original folder, for 'put away'" + ), + + ] + + def __init__(self, name, prefix, itselftype): + ObjectDefinition.__init__(self, name, prefix, itselftype) + self.argref = "*" # Store FSSpecs, but pass them by address + + def outputCheckNewArg(self): + Output("if (itself == NULL) return PyMac_Error(resNotFound);") + + def output_tp_newBody(self): + Output("PyObject *self;"); + Output() + Output("if ((self = type->tp_alloc(type, 0)) == NULL) return NULL;") + Output("memset(&((%s *)self)->ob_itself, 0, sizeof(%s));", + self.objecttype, self.itselftype) + Output("return self;") + + def output_tp_initBody(self): + Output("%s *itself = NULL;", self.itselftype) + Output("char *kw[] = {\"itself\", 0};") + Output() + Output("if (PyArg_ParseTupleAndKeywords(args, kwds, \"|O&\", kw, FInfo_Convert, &itself))") + OutLbrace() + Output("if (itself) memcpy(&((%s *)self)->ob_itself, itself, sizeof(%s));", + self.objecttype, self.itselftype) + Output("return 0;") + OutRbrace() + Output("return -1;") + +class FSSpecDefinition(PEP253Mixin, ObjectDefinition): getsetlist = [ ("data", "return PyString_FromStringAndSize((char *)&self->ob_itself, sizeof(self->ob_itself));", @@ -254,18 +321,22 @@ class FSSpecDefinition(PEP253Mixin, GlobalObjectDefinition): ] def __init__(self, name, prefix, itselftype): - GlobalObjectDefinition.__init__(self, name, prefix, itselftype) + ObjectDefinition.__init__(self, name, prefix, itselftype) self.argref = "*" # Store FSSpecs, but pass them by address def outputCheckNewArg(self): Output("if (itself == NULL) return PyMac_Error(resNotFound);") + + # We do Convert ourselves (with PyMac_GetFSxxx) + def outputConvert(self): + pass def output_tp_newBody(self): Output("PyObject *self;"); Output() Output("if ((self = type->tp_alloc(type, 0)) == NULL) return NULL;") Output("memset(&((%s *)self)->ob_itself, 0, sizeof(%s));", - self.objecttype, self.objecttype) + self.objecttype, self.itselftype) Output("return self;") def output_tp_initBody(self): @@ -297,7 +368,7 @@ class FSSpecDefinition(PEP253Mixin, GlobalObjectDefinition): Output("memcpy(&((%s *)self)->ob_itself, rawdata, rawdatalen);", self.objecttype) Output("return 0;") OutRbrace() - Output("if (myPyMac_GetFSSpec(v, &((%s *)self)->ob_itself)) return 0;", self.objecttype) + Output("if (PyMac_GetFSSpec(v, &((%s *)self)->ob_itself)) return 0;", self.objecttype) Output("return -1;") def outputRepr(self): @@ -313,7 +384,7 @@ class FSSpecDefinition(PEP253Mixin, GlobalObjectDefinition): Output("return PyString_FromString(buf);") OutRbrace() -class FSRefDefinition(PEP253Mixin, GlobalObjectDefinition): +class FSRefDefinition(PEP253Mixin, ObjectDefinition): getsetlist = [ ("data", "return PyString_FromStringAndSize((char *)&self->ob_itself, sizeof(self->ob_itself));", @@ -323,18 +394,22 @@ class FSRefDefinition(PEP253Mixin, GlobalObjectDefinition): ] def __init__(self, name, prefix, itselftype): - GlobalObjectDefinition.__init__(self, name, prefix, itselftype) + ObjectDefinition.__init__(self, name, prefix, itselftype) self.argref = "*" # Store FSRefs, but pass them by address def outputCheckNewArg(self): Output("if (itself == NULL) return PyMac_Error(resNotFound);") + + # We do Convert ourselves (with PyMac_GetFSxxx) + def outputConvert(self): + pass def output_tp_newBody(self): Output("PyObject *self;"); Output() Output("if ((self = type->tp_alloc(type, 0)) == NULL) return NULL;") Output("memset(&((%s *)self)->ob_itself, 0, sizeof(%s));", - self.objecttype, self.objecttype) + self.objecttype, self.itselftype) Output("return self;") def output_tp_initBody(self): @@ -366,10 +441,10 @@ class FSRefDefinition(PEP253Mixin, GlobalObjectDefinition): Output("memcpy(&((%s *)self)->ob_itself, rawdata, rawdatalen);", self.objecttype) Output("return 0;") OutRbrace() - Output("if (myPyMac_GetFSRef(v, &((%s *)self)->ob_itself)) return 0;", self.objecttype) + Output("if (PyMac_GetFSRef(v, &((%s *)self)->ob_itself)) return 0;", self.objecttype) Output("return -1;") -class AliasDefinition(PEP253Mixin, GlobalObjectDefinition): +class AliasDefinition(PEP253Mixin, ObjectDefinition): # XXXX Should inherit from resource? getsetlist = [ ("data", @@ -391,11 +466,11 @@ class AliasDefinition(PEP253Mixin, GlobalObjectDefinition): Output("if (itself == NULL) return PyMac_Error(resNotFound);") def outputStructMembers(self): - GlobalObjectDefinition.outputStructMembers(self) + ObjectDefinition.outputStructMembers(self) Output("void (*ob_freeit)(%s ptr);", self.itselftype) def outputInitStructMembers(self): - GlobalObjectDefinition.outputInitStructMembers(self) + ObjectDefinition.outputInitStructMembers(self) Output("it->ob_freeit = NULL;") def outputCleanupStructMembers(self): @@ -469,10 +544,12 @@ class Arg2MethodGenerator(MethodGenerator): module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff, longname=LONGMODNAME) +finfoobject = FInfoDefinition('FInfo', 'FInfo', 'FInfo') aliasobject = AliasDefinition('Alias', 'Alias', 'AliasHandle') fsspecobject = FSSpecDefinition('FSSpec', 'FSSpec', 'FSSpec') fsrefobject = FSRefDefinition('FSRef', 'FSRef', 'FSRef') +module.addobject(finfoobject) module.addobject(aliasobject) module.addobject(fsspecobject) module.addobject(fsrefobject) |