cpython/Mac/Modules/ctl/Ctlmodule.c

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/* =========================== Module Ctl =========================== */
#include "Python.h"
#define SystemSevenOrLater 1
#include "macglue.h"
#include <Memory.h>
#include <Dialogs.h>
#include <Menus.h>
#include <Controls.h>
extern PyObject *ResObj_New(Handle);
extern int ResObj_Convert(PyObject *, Handle *);
extern PyObject *WinObj_New(WindowPtr);
extern int WinObj_Convert(PyObject *, WindowPtr *);
extern PyObject *DlgObj_New(DialogPtr);
extern int DlgObj_Convert(PyObject *, DialogPtr *);
extern PyTypeObject Dialog_Type;
#define DlgObj_Check(x) ((x)->ob_type == &Dialog_Type)
extern PyObject *MenuObj_New(MenuHandle);
extern int MenuObj_Convert(PyObject *, MenuHandle *);
extern PyObject *CtlObj_New(ControlHandle);
extern int CtlObj_Convert(PyObject *, ControlHandle *);
extern PyObject *WinObj_WhichWindow(WindowPtr);
#include <Controls.h>
#define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
extern PyObject *CtlObj_WhichControl(ControlHandle); /* Forward */
#ifdef THINK_C
#define ControlActionUPP ProcPtr
#endif
static PyObject *Ctl_Error;
/* ---------------------- Object type Control ----------------------- */
PyTypeObject Control_Type;
#define CtlObj_Check(x) ((x)->ob_type == &Control_Type)
typedef struct ControlObject {
PyObject_HEAD
ControlHandle ob_itself;
} ControlObject;
PyObject *CtlObj_New(itself)
const ControlHandle itself;
{
ControlObject *it;
if (itself == NULL) return PyMac_Error(resNotFound);
it = PyObject_NEW(ControlObject, &Control_Type);
if (it == NULL) return NULL;
it->ob_itself = itself;
SetCRefCon(itself, (long)it);
return (PyObject *)it;
}
CtlObj_Convert(v, p_itself)
PyObject *v;
ControlHandle *p_itself;
{
if (!CtlObj_Check(v))
{
PyErr_SetString(PyExc_TypeError, "Control required");
return 0;
}
*p_itself = ((ControlObject *)v)->ob_itself;
return 1;
}
static void CtlObj_dealloc(self)
ControlObject *self;
{
/* Cleanup of self->ob_itself goes here */
PyMem_DEL(self);
}
static PyObject *CtlObj_SetCTitle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Str255 title;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetStr255, title))
return NULL;
SetCTitle(_self->ob_itself,
title);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetCTitle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Str255 title;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetStr255, title))
return NULL;
GetCTitle(_self->ob_itself,
title);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_DisposeControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
DisposeControl(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_HideControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
HideControl(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_ShowControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
ShowControl(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_Draw1Control(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
Draw1Control(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_HiliteControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short hiliteState;
if (!PyArg_ParseTuple(_args, "h",
&hiliteState))
return NULL;
HiliteControl(_self->ob_itself,
hiliteState);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_MoveControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short h;
short v;
if (!PyArg_ParseTuple(_args, "hh",
&h,
&v))
return NULL;
MoveControl(_self->ob_itself,
h,
v);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SizeControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short w;
short h;
if (!PyArg_ParseTuple(_args, "hh",
&w,
&h))
return NULL;
SizeControl(_self->ob_itself,
w,
h);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SetCtlValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short theValue;
if (!PyArg_ParseTuple(_args, "h",
&theValue))
return NULL;
SetCtlValue(_self->ob_itself,
theValue);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetCtlValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetCtlValue(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetCtlMin(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short minValue;
if (!PyArg_ParseTuple(_args, "h",
&minValue))
return NULL;
SetCtlMin(_self->ob_itself,
minValue);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetCtlMin(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetCtlMin(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetCtlMax(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short maxValue;
if (!PyArg_ParseTuple(_args, "h",
&maxValue))
return NULL;
SetCtlMax(_self->ob_itself,
maxValue);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetCtlMax(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetCtlMax(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetCRefCon(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
long data;
if (!PyArg_ParseTuple(_args, "l",
&data))
return NULL;
SetCRefCon(_self->ob_itself,
data);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetCRefCon(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
long _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetCRefCon(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_DragControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Point startPt;
Rect limitRect;
Rect slopRect;
short axis;
if (!PyArg_ParseTuple(_args, "O&O&O&h",
PyMac_GetPoint, &startPt,
PyMac_GetRect, &limitRect,
PyMac_GetRect, &slopRect,
&axis))
return NULL;
DragControl(_self->ob_itself,
startPt,
&limitRect,
&slopRect,
axis);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_TestControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
Point thePt;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetPoint, &thePt))
return NULL;
_rv = TestControl(_self->ob_itself,
thePt);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_TrackControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
Point thePoint;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetPoint, &thePoint))
return NULL;
_rv = TrackControl(_self->ob_itself,
thePoint,
(ControlActionUPP)0);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_GetCVariant(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetCVariant(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyMethodDef CtlObj_methods[] = {
{"SetCTitle", (PyCFunction)CtlObj_SetCTitle, 1,
"(Str255 title) -> None"},
{"GetCTitle", (PyCFunction)CtlObj_GetCTitle, 1,
"(Str255 title) -> None"},
{"DisposeControl", (PyCFunction)CtlObj_DisposeControl, 1,
"() -> None"},
{"HideControl", (PyCFunction)CtlObj_HideControl, 1,
"() -> None"},
{"ShowControl", (PyCFunction)CtlObj_ShowControl, 1,
"() -> None"},
{"Draw1Control", (PyCFunction)CtlObj_Draw1Control, 1,
"() -> None"},
{"HiliteControl", (PyCFunction)CtlObj_HiliteControl, 1,
"(short hiliteState) -> None"},
{"MoveControl", (PyCFunction)CtlObj_MoveControl, 1,
"(short h, short v) -> None"},
{"SizeControl", (PyCFunction)CtlObj_SizeControl, 1,
"(short w, short h) -> None"},
{"SetCtlValue", (PyCFunction)CtlObj_SetCtlValue, 1,
"(short theValue) -> None"},
{"GetCtlValue", (PyCFunction)CtlObj_GetCtlValue, 1,
"() -> (short _rv)"},
{"SetCtlMin", (PyCFunction)CtlObj_SetCtlMin, 1,
"(short minValue) -> None"},
{"GetCtlMin", (PyCFunction)CtlObj_GetCtlMin, 1,
"() -> (short _rv)"},
{"SetCtlMax", (PyCFunction)CtlObj_SetCtlMax, 1,
"(short maxValue) -> None"},
{"GetCtlMax", (PyCFunction)CtlObj_GetCtlMax, 1,
"() -> (short _rv)"},
{"SetCRefCon", (PyCFunction)CtlObj_SetCRefCon, 1,
"(long data) -> None"},
{"GetCRefCon", (PyCFunction)CtlObj_GetCRefCon, 1,
"() -> (long _rv)"},
{"DragControl", (PyCFunction)CtlObj_DragControl, 1,
"(Point startPt, Rect limitRect, Rect slopRect, short axis) -> None"},
{"TestControl", (PyCFunction)CtlObj_TestControl, 1,
"(Point thePt) -> (short _rv)"},
{"TrackControl", (PyCFunction)CtlObj_TrackControl, 1,
"(Point thePoint) -> (short _rv)"},
{"GetCVariant", (PyCFunction)CtlObj_GetCVariant, 1,
"() -> (short _rv)"},
{NULL, NULL, 0}
};
PyMethodChain CtlObj_chain = { CtlObj_methods, NULL };
static PyObject *CtlObj_getattr(self, name)
ControlObject *self;
char *name;
{
return Py_FindMethodInChain(&CtlObj_chain, (PyObject *)self, name);
}
#define CtlObj_setattr NULL
PyTypeObject Control_Type = {
PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/
"Control", /*tp_name*/
sizeof(ControlObject), /*tp_basicsize*/
0, /*tp_itemsize*/
/* methods */
(destructor) CtlObj_dealloc, /*tp_dealloc*/
0, /*tp_print*/
(getattrfunc) CtlObj_getattr, /*tp_getattr*/
(setattrfunc) CtlObj_setattr, /*tp_setattr*/
};
/* -------------------- End object type Control --------------------- */
static PyObject *Ctl_NewControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
WindowPtr theWindow;
Rect boundsRect;
Str255 title;
Boolean visible;
short value;
short min;
short max;
short procID;
long refCon;
if (!PyArg_ParseTuple(_args, "O&O&O&bhhhhl",
WinObj_Convert, &theWindow,
PyMac_GetRect, &boundsRect,
PyMac_GetStr255, title,
&visible,
&value,
&min,
&max,
&procID,
&refCon))
return NULL;
_rv = NewControl(theWindow,
&boundsRect,
title,
visible,
value,
min,
max,
procID,
refCon);
_res = Py_BuildValue("O&",
CtlObj_New, _rv);
return _res;
}
static PyObject *Ctl_GetNewControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
short controlID;
WindowPtr owner;
if (!PyArg_ParseTuple(_args, "hO&",
&controlID,
WinObj_Convert, &owner))
return NULL;
_rv = GetNewControl(controlID,
owner);
_res = Py_BuildValue("O&",
CtlObj_New, _rv);
return _res;
}
static PyObject *Ctl_KillControls(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr theWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &theWindow))
return NULL;
KillControls(theWindow);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_DrawControls(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr theWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &theWindow))
return NULL;
DrawControls(theWindow);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_UpdtControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr theWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &theWindow))
return NULL;
UpdtControl(theWindow,
theWindow->visRgn);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_UpdateControls(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr theWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &theWindow))
return NULL;
UpdateControls(theWindow,
theWindow->visRgn);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_FindControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
short _rv;
Point thePoint;
WindowPtr theWindow;
ControlHandle theControl;
if (!PyArg_ParseTuple(_args, "O&O&",
PyMac_GetPoint, &thePoint,
WinObj_Convert, &theWindow))
return NULL;
_rv = FindControl(thePoint,
theWindow,
&theControl);
_res = Py_BuildValue("hO&",
_rv,
CtlObj_WhichControl, theControl);
return _res;
}
static PyMethodDef Ctl_methods[] = {
{"NewControl", (PyCFunction)Ctl_NewControl, 1,
"(WindowPtr theWindow, Rect boundsRect, Str255 title, Boolean visible, short value, short min, short max, short procID, long refCon) -> (ControlHandle _rv)"},
{"GetNewControl", (PyCFunction)Ctl_GetNewControl, 1,
"(short controlID, WindowPtr owner) -> (ControlHandle _rv)"},
{"KillControls", (PyCFunction)Ctl_KillControls, 1,
"(WindowPtr theWindow) -> None"},
{"DrawControls", (PyCFunction)Ctl_DrawControls, 1,
"(WindowPtr theWindow) -> None"},
{"UpdtControl", (PyCFunction)Ctl_UpdtControl, 1,
"(WindowPtr theWindow) -> None"},
{"UpdateControls", (PyCFunction)Ctl_UpdateControls, 1,
"(WindowPtr theWindow) -> None"},
{"FindControl", (PyCFunction)Ctl_FindControl, 1,
"(Point thePoint, WindowPtr theWindow) -> (short _rv, ControlHandle theControl)"},
{NULL, NULL, 0}
};
PyObject *
CtlObj_WhichControl(ControlHandle c)
{
PyObject *it;
/* XXX What if we find a control belonging to some other package? */
if (c == NULL)
it = NULL;
else
it = (PyObject *) GetCRefCon(c);
if (it == NULL || ((ControlObject *)it)->ob_itself != c)
it = Py_None;
Py_INCREF(it);
return it;
}
void initCtl()
{
PyObject *m;
PyObject *d;
m = Py_InitModule("Ctl", Ctl_methods);
d = PyModule_GetDict(m);
Ctl_Error = PyMac_GetOSErrException();
if (Ctl_Error == NULL ||
PyDict_SetItemString(d, "Error", Ctl_Error) != 0)
Py_FatalError("can't initialize Ctl.Error");
}
/* ========================= End module Ctl ========================= */