cpython/Mac/Modules/ctl/Ctlmodule.c

1940 lines
49 KiB
C
Raw Normal View History

/* =========================== 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 *OptResObj_New(Handle);
extern int OptResObj_Convert(PyObject *, Handle *);
extern PyObject *WinObj_New(WindowPtr);
extern int WinObj_Convert(PyObject *, WindowPtr *);
extern PyTypeObject Window_Type;
#define WinObj_Check(x) ((x)->ob_type == &Window_Type)
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 *GrafObj_New(GrafPtr);
extern int GrafObj_Convert(PyObject *, GrafPtr *);
extern PyObject *BMObj_New(BitMapPtr);
extern int BMObj_Convert(PyObject *, BitMapPtr *);
extern PyObject *WinObj_WhichWindow(WindowPtr);
#include <Controls.h>
#define as_Control(h) ((ControlHandle)h)
#define as_Resource(ctl) ((Handle)ctl)
#define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
extern PyObject *CtlObj_WhichControl(ControlHandle); /* Forward */
extern PyObject *QdRGB_New(RGBColorPtr);
extern QdRGB_Convert(PyObject *, RGBColorPtr);
#ifdef THINK_C
#define ControlActionUPP ProcPtr
#endif
/*
** Parse/generate ControlFontStyleRec records
*/
#if 0 /* Not needed */
PyObject *ControlFontStyle_New(itself)
ControlFontStyleRec *itself;
{
return Py_BuildValue("hhhhhhO&O&", itself->flags, itself->font,
itself->size, itself->style, itself->mode, itself->just,
QdRGB_New, &itself->foreColor, QdRGB_New, &itself->backColor);
}
#endif
ControlFontStyle_Convert(v, itself)
PyObject *v;
ControlFontStyleRec *itself;
{
return PyArg_ParseTuple(v, "hhhhhhO&O&", &itself->flags,
&itself->font, &itself->size, &itself->style, &itself->mode,
&itself->just, QdRGB_Convert, &itself->foreColor,
QdRGB_Convert, &itself->backColor);
}
/* TrackControl and HandleControlClick callback support */
static PyObject *tracker;
static ControlActionUPP mytracker_upp;
extern int settrackfunc(PyObject *); /* forward */
extern void clrtrackfunc(void); /* forward */
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)
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;
SetControlReference(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;
{
if (self->ob_itself)SetControlReference(self->ob_itself, (long)0); /* Make it forget about us */
PyMem_DEL(self);
}
static PyObject *CtlObj_HiliteControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlPartCode 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_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_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_IsControlActive(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Boolean _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = IsControlActive(_self->ob_itself);
_res = Py_BuildValue("b",
_rv);
return _res;
}
static PyObject *CtlObj_IsControlVisible(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Boolean _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = IsControlVisible(_self->ob_itself);
_res = Py_BuildValue("b",
_rv);
return _res;
}
static PyObject *CtlObj_ActivateControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = ActivateControl(_self->ob_itself);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_DeactivateControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = DeactivateControl(_self->ob_itself);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SetControlVisibility(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
Boolean inIsVisible;
Boolean inDoDraw;
if (!PyArg_ParseTuple(_args, "bb",
&inIsVisible,
&inDoDraw))
return NULL;
_err = SetControlVisibility(_self->ob_itself,
inIsVisible,
inDoDraw);
if (_err != noErr) return PyMac_Error(_err);
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_GetBestControlRect(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
Rect outRect;
SInt16 outBaseLineOffset;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = GetBestControlRect(_self->ob_itself,
&outRect,
&outBaseLineOffset);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&h",
PyMac_BuildRect, &outRect,
outBaseLineOffset);
return _res;
}
static PyObject *CtlObj_SetControlFontStyle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlFontStyleRec inStyle;
if (!PyArg_ParseTuple(_args, "O&",
ControlFontStyle_Convert, &inStyle))
return NULL;
_err = SetControlFontStyle(_self->ob_itself,
&inStyle);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_DrawControlInCurrentPort(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
DrawControlInCurrentPort(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SetUpControlBackground(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
SInt16 inDepth;
Boolean inIsColorDevice;
if (!PyArg_ParseTuple(_args, "hb",
&inDepth,
&inIsColorDevice))
return NULL;
_err = SetUpControlBackground(_self->ob_itself,
inDepth,
inIsColorDevice);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SetUpControlTextColor(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
SInt16 inDepth;
Boolean inIsColorDevice;
if (!PyArg_ParseTuple(_args, "hb",
&inDepth,
&inIsColorDevice))
return NULL;
_err = SetUpControlTextColor(_self->ob_itself,
inDepth,
inIsColorDevice);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_DragControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Point startPoint;
Rect limitRect;
Rect slopRect;
DragConstraint axis;
if (!PyArg_ParseTuple(_args, "O&O&O&h",
PyMac_GetPoint, &startPoint,
PyMac_GetRect, &limitRect,
PyMac_GetRect, &slopRect,
&axis))
return NULL;
DragControl(_self->ob_itself,
startPoint,
&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;
ControlPartCode _rv;
Point testPoint;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetPoint, &testPoint))
return NULL;
_rv = TestControl(_self->ob_itself,
testPoint);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_HandleControlKey(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 _rv;
SInt16 inKeyCode;
SInt16 inCharCode;
SInt16 inModifiers;
if (!PyArg_ParseTuple(_args, "hhh",
&inKeyCode,
&inCharCode,
&inModifiers))
return NULL;
_rv = HandleControlKey(_self->ob_itself,
inKeyCode,
inCharCode,
inModifiers);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_MoveControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 h;
SInt16 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;
SInt16 w;
SInt16 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_SetControlTitle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Str255 title;
if (!PyArg_ParseTuple(_args, "O&",
PyMac_GetStr255, title))
return NULL;
SetControlTitle(_self->ob_itself,
title);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlTitle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Str255 title;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
GetControlTitle(_self->ob_itself,
title);
_res = Py_BuildValue("O&",
PyMac_BuildStr255, title);
return _res;
}
static PyObject *CtlObj_GetControlValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlValue(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 newValue;
if (!PyArg_ParseTuple(_args, "h",
&newValue))
return NULL;
SetControlValue(_self->ob_itself,
newValue);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlMinimum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlMinimum(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlMinimum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 newMinimum;
if (!PyArg_ParseTuple(_args, "h",
&newMinimum))
return NULL;
SetControlMinimum(_self->ob_itself,
newMinimum);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlMaximum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlMaximum(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlMaximum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt16 newMaximum;
if (!PyArg_ParseTuple(_args, "h",
&newMaximum))
return NULL;
SetControlMaximum(_self->ob_itself,
newMaximum);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlViewSize(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlViewSize(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlViewSize(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 newViewSize;
if (!PyArg_ParseTuple(_args, "l",
&newViewSize))
return NULL;
SetControlViewSize(_self->ob_itself,
newViewSize);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControl32BitValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControl32BitValue(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_SetControl32BitValue(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 newValue;
if (!PyArg_ParseTuple(_args, "l",
&newValue))
return NULL;
SetControl32BitValue(_self->ob_itself,
newValue);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControl32BitMaximum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControl32BitMaximum(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_SetControl32BitMaximum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 newMaximum;
if (!PyArg_ParseTuple(_args, "l",
&newMaximum))
return NULL;
SetControl32BitMaximum(_self->ob_itself,
newMaximum);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControl32BitMinimum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControl32BitMinimum(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_SetControl32BitMinimum(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 newMinimum;
if (!PyArg_ParseTuple(_args, "l",
&newMinimum))
return NULL;
SetControl32BitMinimum(_self->ob_itself,
newMinimum);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_IsValidControlHandle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Boolean _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = IsValidControlHandle(_self->ob_itself);
_res = Py_BuildValue("b",
_rv);
return _res;
}
static PyObject *CtlObj_RemoveControlProperty(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSStatus _err;
OSType propertyCreator;
OSType propertyTag;
if (!PyArg_ParseTuple(_args, "O&O&",
PyMac_GetOSType, &propertyCreator,
PyMac_GetOSType, &propertyTag))
return NULL;
_err = RemoveControlProperty(_self->ob_itself,
propertyCreator,
propertyTag);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlRegion(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSStatus _err;
ControlPartCode inPart;
RgnHandle outRegion;
if (!PyArg_ParseTuple(_args, "hO&",
&inPart,
ResObj_Convert, &outRegion))
return NULL;
_err = GetControlRegion(_self->ob_itself,
inPart,
outRegion);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlVariant(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlVariant _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlVariant(_self->ob_itself);
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlReference(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 data;
if (!PyArg_ParseTuple(_args, "l",
&data))
return NULL;
SetControlReference(_self->ob_itself,
data);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlReference(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetControlReference(_self->ob_itself);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_GetAuxiliaryControlRecord(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Boolean _rv;
AuxCtlHandle acHndl;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = GetAuxiliaryControlRecord(_self->ob_itself,
&acHndl);
_res = Py_BuildValue("bO&",
_rv,
ResObj_New, acHndl);
return _res;
}
static PyObject *CtlObj_SetControlColor(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
CCTabHandle newColorTable;
if (!PyArg_ParseTuple(_args, "O&",
ResObj_Convert, &newColorTable))
return NULL;
SetControlColor(_self->ob_itself,
newColorTable);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_SendControlMessage(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
SInt32 _rv;
SInt16 inMessage;
SInt32 inParam;
if (!PyArg_ParseTuple(_args, "hl",
&inMessage,
&inParam))
return NULL;
_rv = SendControlMessage(_self->ob_itself,
inMessage,
inParam);
_res = Py_BuildValue("l",
_rv);
return _res;
}
static PyObject *CtlObj_EmbedControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlHandle inContainer;
if (!PyArg_ParseTuple(_args, "O&",
CtlObj_Convert, &inContainer))
return NULL;
_err = EmbedControl(_self->ob_itself,
inContainer);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_AutoEmbedControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = AutoEmbedControl(_self->ob_itself,
inWindow);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetSuperControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlHandle outParent;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = GetSuperControl(_self->ob_itself,
&outParent);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&",
CtlObj_WhichControl, outParent);
return _res;
}
static PyObject *CtlObj_CountSubControls(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
UInt16 outNumChildren;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = CountSubControls(_self->ob_itself,
&outNumChildren);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("h",
outNumChildren);
return _res;
}
static PyObject *CtlObj_GetIndexedSubControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
UInt16 inIndex;
ControlHandle outSubControl;
if (!PyArg_ParseTuple(_args, "h",
&inIndex))
return NULL;
_err = GetIndexedSubControl(_self->ob_itself,
inIndex,
&outSubControl);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&",
CtlObj_WhichControl, outSubControl);
return _res;
}
static PyObject *CtlObj_SetControlSupervisor(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlHandle inBoss;
if (!PyArg_ParseTuple(_args, "O&",
CtlObj_Convert, &inBoss))
return NULL;
_err = SetControlSupervisor(_self->ob_itself,
inBoss);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlFeatures(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
UInt32 outFeatures;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_err = GetControlFeatures(_self->ob_itself,
&outFeatures);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("l",
outFeatures);
return _res;
}
static PyObject *CtlObj_GetControlDataSize(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlPartCode inPart;
ResType inTagName;
Size outMaxSize;
if (!PyArg_ParseTuple(_args, "hO&",
&inPart,
PyMac_GetOSType, &inTagName))
return NULL;
_err = GetControlDataSize(_self->ob_itself,
inPart,
inTagName,
&outMaxSize);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("l",
outMaxSize);
return _res;
}
static PyObject *CtlObj_as_Resource(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
Handle _rv;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
_rv = as_Resource(_self->ob_itself);
_res = Py_BuildValue("O&",
ResObj_New, _rv);
return _res;
}
static PyObject *CtlObj_DisposeControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
if (!PyArg_ParseTuple(_args, ""))
return NULL;
if ( _self->ob_itself ) {
SetControlReference(_self->ob_itself, (long)0); /* Make it forget about us */
DisposeControl(_self->ob_itself);
_self->ob_itself = NULL;
}
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_TrackControl(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlPartCode _rv;
Point startPoint;
ControlActionUPP upp = 0;
PyObject *callback = 0;
if (!PyArg_ParseTuple(_args, "O&|O",
PyMac_GetPoint, &startPoint, &callback))
return NULL;
if (callback && callback != Py_None) {
if (PyInt_Check(callback) && PyInt_AS_LONG(callback) == -1)
upp = (ControlActionUPP)-1;
else {
settrackfunc(callback);
upp = mytracker_upp;
}
}
_rv = TrackControl(_self->ob_itself,
startPoint,
upp);
clrtrackfunc();
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_HandleControlClick(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlPartCode _rv;
Point startPoint;
SInt16 modifiers;
ControlActionUPP upp = 0;
PyObject *callback = 0;
if (!PyArg_ParseTuple(_args, "O&h|O",
PyMac_GetPoint, &startPoint,
&modifiers,
&callback))
return NULL;
if (callback && callback != Py_None) {
if (PyInt_Check(callback) && PyInt_AS_LONG(callback) == -1)
upp = (ControlActionUPP)-1;
else {
settrackfunc(callback);
upp = mytracker_upp;
}
}
_rv = HandleControlClick(_self->ob_itself,
startPoint,
modifiers,
upp);
clrtrackfunc();
_res = Py_BuildValue("h",
_rv);
return _res;
}
static PyObject *CtlObj_SetControlData(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlPartCode inPart;
ResType inTagName;
Size bufferSize;
Ptr buffer;
if (!PyArg_ParseTuple(_args, "hO&s#",
&inPart,
PyMac_GetOSType, &inTagName,
&buffer, &bufferSize))
return NULL;
_err = SetControlData(_self->ob_itself,
inPart,
inTagName,
bufferSize,
buffer);
if (_err != noErr)
return PyMac_Error(_err);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlData(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlPartCode inPart;
ResType inTagName;
Size bufferSize;
Ptr buffer;
Size outSize;
if (!PyArg_ParseTuple(_args, "hO&",
&inPart,
PyMac_GetOSType, &inTagName))
return NULL;
/* allocate a buffer for the data */
_err = GetControlDataSize(_self->ob_itself,
inPart,
inTagName,
&bufferSize);
if (_err != noErr)
return PyMac_Error(_err);
buffer = PyMem_NEW(char, bufferSize);
if (buffer == NULL)
return PyErr_NoMemory();
_err = GetControlData(_self->ob_itself,
inPart,
inTagName,
bufferSize,
buffer,
&outSize);
if (_err != noErr) {
PyMem_DEL(buffer);
return PyMac_Error(_err);
}
_res = Py_BuildValue("s#", buffer, outSize);
PyMem_DEL(buffer);
return _res;
}
static PyObject *CtlObj_SetControlDataHandle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlPartCode inPart;
ResType inTagName;
Handle buffer;
if (!PyArg_ParseTuple(_args, "hO&O&",
&inPart,
PyMac_GetOSType, &inTagName,
OptResObj_Convert, buffer))
return NULL;
_err = SetControlData(_self->ob_itself,
inPart,
inTagName,
sizeof(buffer),
(Ptr)buffer);
if (_err != noErr)
return PyMac_Error(_err);
_res = Py_None;
return _res;
}
static PyObject *CtlObj_GetControlDataHandle(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
ControlPartCode inPart;
ResType inTagName;
Size bufferSize;
Handle hdl;
if (!PyArg_ParseTuple(_args, "hO&",
&inPart,
PyMac_GetOSType, &inTagName))
return NULL;
/* Check it is handle-sized */
_err = GetControlDataSize(_self->ob_itself,
inPart,
inTagName,
&bufferSize);
if (_err != noErr)
return PyMac_Error(_err);
if (bufferSize != sizeof(Handle)) {
PyErr_SetString(Ctl_Error, "GetControlDataSize() != sizeof(Handle)");
return NULL;
}
_err = GetControlData(_self->ob_itself,
inPart,
inTagName,
sizeof(Handle),
(Ptr)&hdl,
&bufferSize);
if (_err != noErr) {
return PyMac_Error(_err);
}
return Py_BuildValue("O&", OptResObj_New, hdl);
}
static PyObject *CtlObj_GetPopupData(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
PopupPrivateDataHandle hdl;
if ( (*_self->ob_itself)->contrlData == NULL ) {
PyErr_SetString(Ctl_Error, "No contrlData handle in control");
return 0;
}
hdl = (PopupPrivateDataHandle)(*_self->ob_itself)->contrlData;
HLock((Handle)hdl);
_res = Py_BuildValue("O&i", MenuObj_New, (*hdl)->mHandle, (int)(*hdl)->mID);
HUnlock((Handle)hdl);
return _res;
}
static PyObject *CtlObj_SetPopupData(_self, _args)
ControlObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
PopupPrivateDataHandle hdl;
MenuHandle mHandle;
short mID;
if (!PyArg_ParseTuple(_args, "O&h", MenuObj_Convert, &mHandle, &mID) )
return 0;
if ( (*_self->ob_itself)->contrlData == NULL ) {
PyErr_SetString(Ctl_Error, "No contrlData handle in control");
return 0;
}
hdl = (PopupPrivateDataHandle)(*_self->ob_itself)->contrlData;
(*hdl)->mHandle = mHandle;
(*hdl)->mID = mID;
Py_INCREF(Py_None);
return Py_None;
}
static PyMethodDef CtlObj_methods[] = {
{"HiliteControl", (PyCFunction)CtlObj_HiliteControl, 1,
"(ControlPartCode hiliteState) -> None"},
{"ShowControl", (PyCFunction)CtlObj_ShowControl, 1,
"() -> None"},
{"HideControl", (PyCFunction)CtlObj_HideControl, 1,
"() -> None"},
{"IsControlActive", (PyCFunction)CtlObj_IsControlActive, 1,
"() -> (Boolean _rv)"},
{"IsControlVisible", (PyCFunction)CtlObj_IsControlVisible, 1,
"() -> (Boolean _rv)"},
{"ActivateControl", (PyCFunction)CtlObj_ActivateControl, 1,
"() -> None"},
{"DeactivateControl", (PyCFunction)CtlObj_DeactivateControl, 1,
"() -> None"},
{"SetControlVisibility", (PyCFunction)CtlObj_SetControlVisibility, 1,
"(Boolean inIsVisible, Boolean inDoDraw) -> None"},
{"Draw1Control", (PyCFunction)CtlObj_Draw1Control, 1,
"() -> None"},
{"GetBestControlRect", (PyCFunction)CtlObj_GetBestControlRect, 1,
"() -> (Rect outRect, SInt16 outBaseLineOffset)"},
{"SetControlFontStyle", (PyCFunction)CtlObj_SetControlFontStyle, 1,
"(ControlFontStyleRec inStyle) -> None"},
{"DrawControlInCurrentPort", (PyCFunction)CtlObj_DrawControlInCurrentPort, 1,
"() -> None"},
{"SetUpControlBackground", (PyCFunction)CtlObj_SetUpControlBackground, 1,
"(SInt16 inDepth, Boolean inIsColorDevice) -> None"},
{"SetUpControlTextColor", (PyCFunction)CtlObj_SetUpControlTextColor, 1,
"(SInt16 inDepth, Boolean inIsColorDevice) -> None"},
{"DragControl", (PyCFunction)CtlObj_DragControl, 1,
"(Point startPoint, Rect limitRect, Rect slopRect, DragConstraint axis) -> None"},
{"TestControl", (PyCFunction)CtlObj_TestControl, 1,
"(Point testPoint) -> (ControlPartCode _rv)"},
{"HandleControlKey", (PyCFunction)CtlObj_HandleControlKey, 1,
"(SInt16 inKeyCode, SInt16 inCharCode, SInt16 inModifiers) -> (SInt16 _rv)"},
{"MoveControl", (PyCFunction)CtlObj_MoveControl, 1,
"(SInt16 h, SInt16 v) -> None"},
{"SizeControl", (PyCFunction)CtlObj_SizeControl, 1,
"(SInt16 w, SInt16 h) -> None"},
{"SetControlTitle", (PyCFunction)CtlObj_SetControlTitle, 1,
"(Str255 title) -> None"},
{"GetControlTitle", (PyCFunction)CtlObj_GetControlTitle, 1,
"() -> (Str255 title)"},
{"GetControlValue", (PyCFunction)CtlObj_GetControlValue, 1,
"() -> (SInt16 _rv)"},
{"SetControlValue", (PyCFunction)CtlObj_SetControlValue, 1,
"(SInt16 newValue) -> None"},
{"GetControlMinimum", (PyCFunction)CtlObj_GetControlMinimum, 1,
"() -> (SInt16 _rv)"},
{"SetControlMinimum", (PyCFunction)CtlObj_SetControlMinimum, 1,
"(SInt16 newMinimum) -> None"},
{"GetControlMaximum", (PyCFunction)CtlObj_GetControlMaximum, 1,
"() -> (SInt16 _rv)"},
{"SetControlMaximum", (PyCFunction)CtlObj_SetControlMaximum, 1,
"(SInt16 newMaximum) -> None"},
{"GetControlViewSize", (PyCFunction)CtlObj_GetControlViewSize, 1,
"() -> (SInt32 _rv)"},
{"SetControlViewSize", (PyCFunction)CtlObj_SetControlViewSize, 1,
"(SInt32 newViewSize) -> None"},
{"GetControl32BitValue", (PyCFunction)CtlObj_GetControl32BitValue, 1,
"() -> (SInt32 _rv)"},
{"SetControl32BitValue", (PyCFunction)CtlObj_SetControl32BitValue, 1,
"(SInt32 newValue) -> None"},
{"GetControl32BitMaximum", (PyCFunction)CtlObj_GetControl32BitMaximum, 1,
"() -> (SInt32 _rv)"},
{"SetControl32BitMaximum", (PyCFunction)CtlObj_SetControl32BitMaximum, 1,
"(SInt32 newMaximum) -> None"},
{"GetControl32BitMinimum", (PyCFunction)CtlObj_GetControl32BitMinimum, 1,
"() -> (SInt32 _rv)"},
{"SetControl32BitMinimum", (PyCFunction)CtlObj_SetControl32BitMinimum, 1,
"(SInt32 newMinimum) -> None"},
{"IsValidControlHandle", (PyCFunction)CtlObj_IsValidControlHandle, 1,
"() -> (Boolean _rv)"},
{"RemoveControlProperty", (PyCFunction)CtlObj_RemoveControlProperty, 1,
"(OSType propertyCreator, OSType propertyTag) -> None"},
{"GetControlRegion", (PyCFunction)CtlObj_GetControlRegion, 1,
"(ControlPartCode inPart, RgnHandle outRegion) -> None"},
{"GetControlVariant", (PyCFunction)CtlObj_GetControlVariant, 1,
"() -> (ControlVariant _rv)"},
{"SetControlReference", (PyCFunction)CtlObj_SetControlReference, 1,
"(SInt32 data) -> None"},
{"GetControlReference", (PyCFunction)CtlObj_GetControlReference, 1,
"() -> (SInt32 _rv)"},
{"GetAuxiliaryControlRecord", (PyCFunction)CtlObj_GetAuxiliaryControlRecord, 1,
"() -> (Boolean _rv, AuxCtlHandle acHndl)"},
{"SetControlColor", (PyCFunction)CtlObj_SetControlColor, 1,
"(CCTabHandle newColorTable) -> None"},
{"SendControlMessage", (PyCFunction)CtlObj_SendControlMessage, 1,
"(SInt16 inMessage, SInt32 inParam) -> (SInt32 _rv)"},
{"EmbedControl", (PyCFunction)CtlObj_EmbedControl, 1,
"(ControlHandle inContainer) -> None"},
{"AutoEmbedControl", (PyCFunction)CtlObj_AutoEmbedControl, 1,
"(WindowPtr inWindow) -> None"},
{"GetSuperControl", (PyCFunction)CtlObj_GetSuperControl, 1,
"() -> (ControlHandle outParent)"},
{"CountSubControls", (PyCFunction)CtlObj_CountSubControls, 1,
"() -> (UInt16 outNumChildren)"},
{"GetIndexedSubControl", (PyCFunction)CtlObj_GetIndexedSubControl, 1,
"(UInt16 inIndex) -> (ControlHandle outSubControl)"},
{"SetControlSupervisor", (PyCFunction)CtlObj_SetControlSupervisor, 1,
"(ControlHandle inBoss) -> None"},
{"GetControlFeatures", (PyCFunction)CtlObj_GetControlFeatures, 1,
"() -> (UInt32 outFeatures)"},
{"GetControlDataSize", (PyCFunction)CtlObj_GetControlDataSize, 1,
"(ControlPartCode inPart, ResType inTagName) -> (Size outMaxSize)"},
{"as_Resource", (PyCFunction)CtlObj_as_Resource, 1,
"() -> (Handle _rv)"},
{"DisposeControl", (PyCFunction)CtlObj_DisposeControl, 1,
"() -> None"},
{"TrackControl", (PyCFunction)CtlObj_TrackControl, 1,
"(Point startPoint [,trackercallback]) -> (ControlPartCode _rv)"},
{"HandleControlClick", (PyCFunction)CtlObj_HandleControlClick, 1,
"(Point startPoint, Integer modifiers, [,trackercallback]) -> (ControlPartCode _rv)"},
{"SetControlData", (PyCFunction)CtlObj_SetControlData, 1,
"(stuff) -> None"},
{"GetControlData", (PyCFunction)CtlObj_GetControlData, 1,
"(part, type) -> String"},
{"SetControlDataHandle", (PyCFunction)CtlObj_SetControlDataHandle, 1,
"(ResObj) -> None"},
{"GetControlDataHandle", (PyCFunction)CtlObj_GetControlDataHandle, 1,
"(part, type) -> ResObj"},
{"GetPopupData", (PyCFunction)CtlObj_GetPopupData, 1,
NULL},
{"SetPopupData", (PyCFunction)CtlObj_SetPopupData, 1,
NULL},
{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
static int CtlObj_compare(self, other)
ControlObject *self, *other;
{
unsigned long v, w;
if (!CtlObj_Check((PyObject *)other))
{
v=(unsigned long)self;
w=(unsigned long)other;
}
else
{
v=(unsigned long)self->ob_itself;
w=(unsigned long)other->ob_itself;
}
if( v < w ) return -1;
if( v > w ) return 1;
return 0;
}
#define CtlObj_repr NULL
static long CtlObj_hash(self)
ControlObject *self;
{
return (long)self->ob_itself;
}
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*/
(cmpfunc) CtlObj_compare, /*tp_compare*/
(reprfunc) CtlObj_repr, /*tp_repr*/
(PyNumberMethods *)0, /* tp_as_number */
(PySequenceMethods *)0, /* tp_as_sequence */
(PyMappingMethods *)0, /* tp_as_mapping */
(hashfunc) CtlObj_hash, /*tp_hash*/
};
/* -------------------- End object type Control --------------------- */
static PyObject *Ctl_NewControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
WindowPtr owningWindow;
Rect boundsRect;
Str255 controlTitle;
Boolean initiallyVisible;
SInt16 initialValue;
SInt16 minimumValue;
SInt16 maximumValue;
SInt16 procID;
SInt32 controlReference;
if (!PyArg_ParseTuple(_args, "O&O&O&bhhhhl",
WinObj_Convert, &owningWindow,
PyMac_GetRect, &boundsRect,
PyMac_GetStr255, controlTitle,
&initiallyVisible,
&initialValue,
&minimumValue,
&maximumValue,
&procID,
&controlReference))
return NULL;
_rv = NewControl(owningWindow,
&boundsRect,
controlTitle,
initiallyVisible,
initialValue,
minimumValue,
maximumValue,
procID,
controlReference);
_res = Py_BuildValue("O&",
CtlObj_New, _rv);
return _res;
}
static PyObject *Ctl_GetNewControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
SInt16 resourceID;
WindowPtr owningWindow;
if (!PyArg_ParseTuple(_args, "hO&",
&resourceID,
WinObj_Convert, &owningWindow))
return NULL;
_rv = GetNewControl(resourceID,
owningWindow);
_res = Py_BuildValue("O&",
CtlObj_New, _rv);
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_UpdateControls(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr theWindow;
RgnHandle updateRegion;
if (!PyArg_ParseTuple(_args, "O&O&",
WinObj_Convert, &theWindow,
ResObj_Convert, &updateRegion))
return NULL;
UpdateControls(theWindow,
updateRegion);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_FindControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlPartCode _rv;
Point testPoint;
WindowPtr theWindow;
ControlHandle theControl;
if (!PyArg_ParseTuple(_args, "O&O&",
PyMac_GetPoint, &testPoint,
WinObj_Convert, &theWindow))
return NULL;
_rv = FindControl(testPoint,
theWindow,
&theControl);
_res = Py_BuildValue("hO&",
_rv,
CtlObj_WhichControl, theControl);
return _res;
}
static PyObject *Ctl_FindControlUnderMouse(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
Point inWhere;
WindowPtr inWindow;
SInt16 outPart;
if (!PyArg_ParseTuple(_args, "O&O&",
PyMac_GetPoint, &inWhere,
WinObj_Convert, &inWindow))
return NULL;
_rv = FindControlUnderMouse(inWhere,
inWindow,
&outPart);
_res = Py_BuildValue("O&h",
CtlObj_New, _rv,
outPart);
return _res;
}
static PyObject *Ctl_IdleControls(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
WindowPtr inWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
IdleControls(inWindow);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_DumpControlHierarchy(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
FSSpec inDumpFile;
if (!PyArg_ParseTuple(_args, "O&O&",
WinObj_Convert, &inWindow,
PyMac_GetFSSpec, &inDumpFile))
return NULL;
_err = DumpControlHierarchy(inWindow,
&inDumpFile);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_CreateRootControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
ControlHandle outControl;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = CreateRootControl(inWindow,
&outControl);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&",
CtlObj_WhichControl, outControl);
return _res;
}
static PyObject *Ctl_GetRootControl(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
ControlHandle outControl;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = GetRootControl(inWindow,
&outControl);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&",
CtlObj_WhichControl, outControl);
return _res;
}
static PyObject *Ctl_GetKeyboardFocus(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
ControlHandle outControl;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = GetKeyboardFocus(inWindow,
&outControl);
if (_err != noErr) return PyMac_Error(_err);
_res = Py_BuildValue("O&",
CtlObj_WhichControl, outControl);
return _res;
}
static PyObject *Ctl_SetKeyboardFocus(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
ControlHandle inControl;
ControlFocusPart inPart;
if (!PyArg_ParseTuple(_args, "O&O&h",
WinObj_Convert, &inWindow,
CtlObj_Convert, &inControl,
&inPart))
return NULL;
_err = SetKeyboardFocus(inWindow,
inControl,
inPart);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_AdvanceKeyboardFocus(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = AdvanceKeyboardFocus(inWindow);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_ReverseKeyboardFocus(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = ReverseKeyboardFocus(inWindow);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_ClearKeyboardFocus(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
OSErr _err;
WindowPtr inWindow;
if (!PyArg_ParseTuple(_args, "O&",
WinObj_Convert, &inWindow))
return NULL;
_err = ClearKeyboardFocus(inWindow);
if (_err != noErr) return PyMac_Error(_err);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static PyObject *Ctl_as_Control(_self, _args)
PyObject *_self;
PyObject *_args;
{
PyObject *_res = NULL;
ControlHandle _rv;
Handle h;
if (!PyArg_ParseTuple(_args, "O&",
ResObj_Convert, &h))
return NULL;
_rv = as_Control(h);
_res = Py_BuildValue("O&",
CtlObj_New, _rv);
return _res;
}
static PyMethodDef Ctl_methods[] = {
{"NewControl", (PyCFunction)Ctl_NewControl, 1,
"(WindowPtr owningWindow, Rect boundsRect, Str255 controlTitle, Boolean initiallyVisible, SInt16 initialValue, SInt16 minimumValue, SInt16 maximumValue, SInt16 procID, SInt32 controlReference) -> (ControlHandle _rv)"},
{"GetNewControl", (PyCFunction)Ctl_GetNewControl, 1,
"(SInt16 resourceID, WindowPtr owningWindow) -> (ControlHandle _rv)"},
{"DrawControls", (PyCFunction)Ctl_DrawControls, 1,
"(WindowPtr theWindow) -> None"},
{"UpdateControls", (PyCFunction)Ctl_UpdateControls, 1,
"(WindowPtr theWindow, RgnHandle updateRegion) -> None"},
{"FindControl", (PyCFunction)Ctl_FindControl, 1,
"(Point testPoint, WindowPtr theWindow) -> (ControlPartCode _rv, ControlHandle theControl)"},
{"FindControlUnderMouse", (PyCFunction)Ctl_FindControlUnderMouse, 1,
"(Point inWhere, WindowPtr inWindow) -> (ControlHandle _rv, SInt16 outPart)"},
{"IdleControls", (PyCFunction)Ctl_IdleControls, 1,
"(WindowPtr inWindow) -> None"},
{"DumpControlHierarchy", (PyCFunction)Ctl_DumpControlHierarchy, 1,
"(WindowPtr inWindow, FSSpec inDumpFile) -> None"},
{"CreateRootControl", (PyCFunction)Ctl_CreateRootControl, 1,
"(WindowPtr inWindow) -> (ControlHandle outControl)"},
{"GetRootControl", (PyCFunction)Ctl_GetRootControl, 1,
"(WindowPtr inWindow) -> (ControlHandle outControl)"},
{"GetKeyboardFocus", (PyCFunction)Ctl_GetKeyboardFocus, 1,
"(WindowPtr inWindow) -> (ControlHandle outControl)"},
{"SetKeyboardFocus", (PyCFunction)Ctl_SetKeyboardFocus, 1,
"(WindowPtr inWindow, ControlHandle inControl, ControlFocusPart inPart) -> None"},
{"AdvanceKeyboardFocus", (PyCFunction)Ctl_AdvanceKeyboardFocus, 1,
"(WindowPtr inWindow) -> None"},
{"ReverseKeyboardFocus", (PyCFunction)Ctl_ReverseKeyboardFocus, 1,
"(WindowPtr inWindow) -> None"},
{"ClearKeyboardFocus", (PyCFunction)Ctl_ClearKeyboardFocus, 1,
"(WindowPtr inWindow) -> None"},
{"as_Control", (PyCFunction)Ctl_as_Control, 1,
"(Handle h) -> (ControlHandle _rv)"},
{NULL, NULL, 0}
};
PyObject *CtlObj_NewUnmanaged(itself)
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;
return (PyObject *)it;
}
PyObject *
CtlObj_WhichControl(ControlHandle c)
{
PyObject *it;
if (c == NULL)
it = Py_None;
else {
it = (PyObject *) GetControlReference(c);
/*
** If the refcon is zero or doesn't point back to the Python object
** the control is not ours. Return a temporary object.
*/
if (it == NULL || ((ControlObject *)it)->ob_itself != c)
return CtlObj_NewUnmanaged(c);
}
Py_INCREF(it);
return it;
}
static int
settrackfunc(obj)
PyObject *obj;
{
if (tracker) {
PyErr_SetString(Ctl_Error, "Tracker function in use");
return 0;
}
tracker = obj;
Py_INCREF(tracker);
}
static void
clrtrackfunc()
{
Py_XDECREF(tracker);
tracker = 0;
}
static pascal void
mytracker(ctl, part)
ControlHandle ctl;
short part;
{
PyObject *args, *rv=0;
args = Py_BuildValue("(O&i)", CtlObj_WhichControl, ctl, (int)part);
if (args && tracker) {
rv = PyEval_CallObject(tracker, args);
Py_DECREF(args);
}
if (rv)
Py_DECREF(rv);
else
PySys_WriteStderr("TrackControl or HandleControlClick: exception in tracker function\n");
}
void initCtl()
{
PyObject *m;
PyObject *d;
mytracker_upp = NewControlActionProc(mytracker);
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");
1997-09-20 17:40:22 +00:00
Control_Type.ob_type = &PyType_Type;
Py_INCREF(&Control_Type);
if (PyDict_SetItemString(d, "ControlType", (PyObject *)&Control_Type) != 0)
Py_FatalError("can't initialize ControlType");
}
/* ========================= End module Ctl ========================= */