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jackjansenjackjansen
committed
Added available() method, which checks whether quicktime is installed at all (by
testing whether EnterMovies points to an actual routine or is a null pointer).
1 parent 068bdb1 commit 493aa48

2 files changed

Lines changed: 104 additions & 0 deletions

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‎Mac/Modules/qt/Qtmodule.c‎

Lines changed: 89 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1021,6 +1021,12 @@ static PyObject *MovieCtlObj_getattr(self, name)
10211021

10221022
#define MovieCtlObj_setattr NULL
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1024+
#define MovieCtlObj_compare NULL
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#define MovieCtlObj_repr NULL
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#define MovieCtlObj_hash NULL
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10241030
PyTypeObject MovieController_Type = {
10251031
PyObject_HEAD_INIT(&PyType_Type)
10261032
0, /*ob_size*/
@@ -1032,6 +1038,12 @@ PyTypeObject MovieController_Type = {
10321038
0, /*tp_print*/
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(getattrfunc) MovieCtlObj_getattr, /*tp_getattr*/
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(setattrfunc) MovieCtlObj_setattr, /*tp_setattr*/
1041+
(cmpfunc) MovieCtlObj_compare, /*tp_compare*/
1042+
(reprfunc) MovieCtlObj_repr, /*tp_repr*/
1043+
(PyNumberMethods *)0, /* tp_as_number */
1044+
(PySequenceMethods *)0, /* tp_as_sequence */
1045+
(PyMappingMethods *)0, /* tp_as_mapping */
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(hashfunc) MovieCtlObj_hash, /*tp_hash*/
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};
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/* ---------------- End object type MovieController ----------------- */
@@ -1446,6 +1458,12 @@ static PyObject *TimeBaseObj_getattr(self, name)
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#define TimeBaseObj_setattr NULL
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#define TimeBaseObj_compare NULL
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#define TimeBaseObj_repr NULL
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#define TimeBaseObj_hash NULL
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PyTypeObject TimeBase_Type = {
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PyObject_HEAD_INIT(&PyType_Type)
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0, /*ob_size*/
@@ -1457,6 +1475,12 @@ PyTypeObject TimeBase_Type = {
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0, /*tp_print*/
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(getattrfunc) TimeBaseObj_getattr, /*tp_getattr*/
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(setattrfunc) TimeBaseObj_setattr, /*tp_setattr*/
1478+
(cmpfunc) TimeBaseObj_compare, /*tp_compare*/
1479+
(reprfunc) TimeBaseObj_repr, /*tp_repr*/
1480+
(PyNumberMethods *)0, /* tp_as_number */
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(PySequenceMethods *)0, /* tp_as_sequence */
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(PyMappingMethods *)0, /* tp_as_mapping */
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(hashfunc) TimeBaseObj_hash, /*tp_hash*/
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};
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/* -------------------- End object type TimeBase -------------------- */
@@ -1735,6 +1759,12 @@ static PyObject *UserDataObj_getattr(self, name)
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#define UserDataObj_setattr NULL
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#define UserDataObj_compare NULL
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#define UserDataObj_repr NULL
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#define UserDataObj_hash NULL
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PyTypeObject UserData_Type = {
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PyObject_HEAD_INIT(&PyType_Type)
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0, /*ob_size*/
@@ -1746,6 +1776,12 @@ PyTypeObject UserData_Type = {
17461776
0, /*tp_print*/
17471777
(getattrfunc) UserDataObj_getattr, /*tp_getattr*/
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(setattrfunc) UserDataObj_setattr, /*tp_setattr*/
1779+
(cmpfunc) UserDataObj_compare, /*tp_compare*/
1780+
(reprfunc) UserDataObj_repr, /*tp_repr*/
1781+
(PyNumberMethods *)0, /* tp_as_number */
1782+
(PySequenceMethods *)0, /* tp_as_sequence */
1783+
(PyMappingMethods *)0, /* tp_as_mapping */
1784+
(hashfunc) UserDataObj_hash, /*tp_hash*/
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};
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/* -------------------- End object type UserData -------------------- */
@@ -2806,6 +2842,12 @@ static PyObject *MediaObj_getattr(self, name)
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#define MediaObj_setattr NULL
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#define MediaObj_compare NULL
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#define MediaObj_repr NULL
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#define MediaObj_hash NULL
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PyTypeObject Media_Type = {
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PyObject_HEAD_INIT(&PyType_Type)
28112853
0, /*ob_size*/
@@ -2817,6 +2859,12 @@ PyTypeObject Media_Type = {
28172859
0, /*tp_print*/
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(getattrfunc) MediaObj_getattr, /*tp_getattr*/
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(setattrfunc) MediaObj_setattr, /*tp_setattr*/
2862+
(cmpfunc) MediaObj_compare, /*tp_compare*/
2863+
(reprfunc) MediaObj_repr, /*tp_repr*/
2864+
(PyNumberMethods *)0, /* tp_as_number */
2865+
(PySequenceMethods *)0, /* tp_as_sequence */
2866+
(PyMappingMethods *)0, /* tp_as_mapping */
2867+
(hashfunc) MediaObj_hash, /*tp_hash*/
28202868
};
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/* --------------------- End object type Media ---------------------- */
@@ -3974,6 +4022,12 @@ static PyObject *TrackObj_getattr(self, name)
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#define TrackObj_setattr NULL
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4025+
#define TrackObj_compare NULL
4026+
4027+
#define TrackObj_repr NULL
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#define TrackObj_hash NULL
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39774031
PyTypeObject Track_Type = {
39784032
PyObject_HEAD_INIT(&PyType_Type)
39794033
0, /*ob_size*/
@@ -3985,6 +4039,12 @@ PyTypeObject Track_Type = {
39854039
0, /*tp_print*/
39864040
(getattrfunc) TrackObj_getattr, /*tp_getattr*/
39874041
(setattrfunc) TrackObj_setattr, /*tp_setattr*/
4042+
(cmpfunc) TrackObj_compare, /*tp_compare*/
4043+
(reprfunc) TrackObj_repr, /*tp_repr*/
4044+
(PyNumberMethods *)0, /* tp_as_number */
4045+
(PySequenceMethods *)0, /* tp_as_sequence */
4046+
(PyMappingMethods *)0, /* tp_as_mapping */
4047+
(hashfunc) TrackObj_hash, /*tp_hash*/
39884048
};
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39904050
/* --------------------- End object type Track ---------------------- */
@@ -6109,6 +6169,12 @@ static PyObject *MovieObj_getattr(self, name)
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61106170
#define MovieObj_setattr NULL
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6172+
#define MovieObj_compare NULL
6173+
6174+
#define MovieObj_repr NULL
6175+
6176+
#define MovieObj_hash NULL
6177+
61126178
PyTypeObject Movie_Type = {
61136179
PyObject_HEAD_INIT(&PyType_Type)
61146180
0, /*ob_size*/
@@ -6120,6 +6186,12 @@ PyTypeObject Movie_Type = {
61206186
0, /*tp_print*/
61216187
(getattrfunc) MovieObj_getattr, /*tp_getattr*/
61226188
(setattrfunc) MovieObj_setattr, /*tp_setattr*/
6189+
(cmpfunc) MovieObj_compare, /*tp_compare*/
6190+
(reprfunc) MovieObj_repr, /*tp_repr*/
6191+
(PyNumberMethods *)0, /* tp_as_number */
6192+
(PySequenceMethods *)0, /* tp_as_sequence */
6193+
(PyMappingMethods *)0, /* tp_as_mapping */
6194+
(hashfunc) MovieObj_hash, /*tp_hash*/
61236195
};
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61256197
/* --------------------- End object type Movie ---------------------- */
@@ -7666,6 +7738,21 @@ static PyObject *Qt_MoviesTask(_self, _args)
76667738
return _res;
76677739
}
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7741+
static PyObject *Qt_available(_self, _args)
7742+
PyObject *_self;
7743+
PyObject *_args;
7744+
{
7745+
PyObject *_res = NULL;
7746+
7747+
void *ptr;
7748+
7749+
if ( !PyArg_ParseTuple(_args, "") )
7750+
return NULL;
7751+
ptr = (void *)&EnterMovies;
7752+
return Py_BuildValue("i", ((long)ptr != 0));
7753+
7754+
}
7755+
76697756
static PyMethodDef Qt_methods[] = {
76707757
{"EnterMovies", (PyCFunction)Qt_EnterMovies, 1,
76717758
"() -> None"},
@@ -7805,6 +7892,8 @@ static PyMethodDef Qt_methods[] = {
78057892
"(WindowPtr wp, Point startPt, Rect boundsRect) -> None"},
78067893
{"MoviesTask", (PyCFunction)Qt_MoviesTask, 1,
78077894
"(long maxMilliSecToUse) -> None"},
7895+
{"available", (PyCFunction)Qt_available, 1,
7896+
"Return true if Quicktime is available"},
78087897
{NULL, NULL, 0}
78097898
};
78107899

‎Mac/Modules/qt/qtsupport.py‎

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -253,6 +253,21 @@ def outputFreeIt(self, itselfname):
253253
)
254254
functions.append(f)
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# Add manual routines for testing quicktime availability
257+
available_body = """
258+
void *ptr;
259+
260+
if ( !PyArg_ParseTuple(_args, "") )
261+
return NULL;
262+
ptr = (void *)&EnterMovies;
263+
return Py_BuildValue("i", ((long)ptr != 0));
264+
"""
265+
266+
f = ManualGenerator("available", available_body)
267+
f.docstring = lambda : "Return true if Quicktime is available"
268+
269+
functions.append(f)
270+
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257272
# add the populated lists to the generator groups
258273
# (in a different wordl the scan program would generate this)

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