cpython/Mac/Modules/dlg/_Dlgmodule.c

/* ========================== Module _Dlg =========================== */

#include "Python.h"
#include "pymactoolbox.h"

#if APPLE_SUPPORTS_QUICKTIME

/* Macro to test whether a weak-loaded CFM function exists */
#define PyMac_PRECHECK(rtn) do { if ( &rtn == NULL )  {\
    PyErr_SetString(PyExc_NotImplementedError, \
    "Not available in this shared library/OS version"); \
    return NULL; \
    }} while(0)


#include <Carbon/Carbon.h>

#ifdef USE_TOOLBOX_OBJECT_GLUE
extern PyObject *_DlgObj_New(DialogRef);
extern PyObject *_DlgObj_WhichDialog(DialogRef);
extern int _DlgObj_Convert(PyObject *, DialogRef *);

#define DlgObj_New _DlgObj_New
#define DlgObj_WhichDialog _DlgObj_WhichDialog
#define DlgObj_Convert _DlgObj_Convert
#endif

/* XXX Shouldn't this be a stack? */
static PyObject *Dlg_FilterProc_callback = NULL;

static pascal Boolean Dlg_UnivFilterProc(DialogPtr dialog,
                                         EventRecord *event,
                                         short *itemHit)
{
    Boolean rv;
    PyObject *args, *res;
    PyObject *callback = Dlg_FilterProc_callback;
    if (callback == NULL)
        return 0; /* Default behavior */
    Dlg_FilterProc_callback = NULL; /* We'll restore it when call successful */
    args = Py_BuildValue("O&O&", DlgObj_WhichDialog, dialog, PyMac_BuildEventRecord, event);
    if (args == NULL)
        res = NULL;
    else {
        res = PyEval_CallObject(callback, args);
        Py_DECREF(args);
    }
    if (res == NULL) {
        PySys_WriteStderr("Exception in Dialog Filter\n");
        PyErr_Print();
        *itemHit = -1; /* Fake return item */
        return 1; /* We handled it */
    }
    else {
        Dlg_FilterProc_callback = callback;
        if (PyInt_Check(res)) {
            *itemHit = PyInt_AsLong(res);
            rv = 1;
        }
        else
            rv = PyObject_IsTrue(res);
    }
    Py_DECREF(res);
    return rv;
}

static ModalFilterUPP
Dlg_PassFilterProc(PyObject *callback)
{
    PyObject *tmp = Dlg_FilterProc_callback;
    static ModalFilterUPP UnivFilterUpp = NULL;

    Dlg_FilterProc_callback = NULL;
    if (callback == Py_None) {
        Py_XDECREF(tmp);
        return NULL;
    }
    Py_INCREF(callback);
    Dlg_FilterProc_callback = callback;
    Py_XDECREF(tmp);
    if ( UnivFilterUpp == NULL )
        UnivFilterUpp = NewModalFilterUPP(&Dlg_UnivFilterProc);
    return UnivFilterUpp;
}

static PyObject *Dlg_UserItemProc_callback = NULL;

static pascal void Dlg_UnivUserItemProc(DialogPtr dialog,
                                         short item)
{
    PyObject *args, *res;

    if (Dlg_UserItemProc_callback == NULL)
        return; /* Default behavior */
    Dlg_FilterProc_callback = NULL; /* We'll restore it when call successful */
    args = Py_BuildValue("O&h", DlgObj_WhichDialog, dialog, item);
    if (args == NULL)
        res = NULL;
    else {
        res = PyEval_CallObject(Dlg_UserItemProc_callback, args);
        Py_DECREF(args);
    }
    if (res == NULL) {
        PySys_WriteStderr("Exception in Dialog UserItem proc\n");
        PyErr_Print();
    }
    Py_XDECREF(res);
    return;
}

#if 0
/*
** Treating DialogObjects as WindowObjects is (I think) illegal under Carbon.
** However, as they are still identical under MacOS9 Carbon this is a problem, even
** if we neatly call GetDialogWindow() at the right places: there's one refcon field
** and it points to the DialogObject, so WinObj_WhichWindow will smartly return the
** dialog object, and therefore we still don't have a WindowObject.
** I'll leave the chaining code in place for now, with this comment to warn the
** unsuspecting victims (i.e. me, probably, in a few weeks:-)
*/
extern PyMethodChain WinObj_chain;
#endif

static PyObject *Dlg_Error;

/* ----------------------- Object type Dialog ----------------------- */

PyTypeObject Dialog_Type;

#define DlgObj_Check(x) ((x)->ob_type == &Dialog_Type || PyObject_TypeCheck((x), &Dialog_Type))

typedef struct DialogObject {
    PyObject_HEAD
    DialogPtr ob_itself;
} DialogObject;

PyObject *DlgObj_New(DialogPtr itself)
{
    DialogObject *it;
    if (itself == NULL) { Py_INCREF(Py_None); return Py_None; }
    it = PyObject_NEW(DialogObject, &Dialog_Type);
    if (it == NULL) return NULL;
    it->ob_itself = itself;
    SetWRefCon(GetDialogWindow(itself), (long)it);
    return (PyObject *)it;
}

int DlgObj_Convert(PyObject *v, DialogPtr *p_itself)
{
    if (v == Py_None) { *p_itself = NULL; return 1; }
    if (PyInt_Check(v)) { *p_itself = (DialogPtr)PyInt_AsLong(v);
                          return 1; }
    if (!DlgObj_Check(v))
    {
        PyErr_SetString(PyExc_TypeError, "Dialog required");
        return 0;
    }
    *p_itself = ((DialogObject *)v)->ob_itself;
    return 1;
}

static void DlgObj_dealloc(DialogObject *self)
{
    DisposeDialog(self->ob_itself);
    self->ob_type->tp_free((PyObject *)self);
}

static PyObject *DlgObj_DrawDialog(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef DrawDialog
    PyMac_PRECHECK(DrawDialog);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    DrawDialog(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_UpdateDialog(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    RgnHandle updateRgn;
#ifndef UpdateDialog
    PyMac_PRECHECK(UpdateDialog);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          ResObj_Convert, &updateRgn))
        return NULL;
    UpdateDialog(_self->ob_itself,
                 updateRgn);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_HideDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex itemNo;
#ifndef HideDialogItem
    PyMac_PRECHECK(HideDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &itemNo))
        return NULL;
    HideDialogItem(_self->ob_itself,
                   itemNo);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_ShowDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex itemNo;
#ifndef ShowDialogItem
    PyMac_PRECHECK(ShowDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &itemNo))
        return NULL;
    ShowDialogItem(_self->ob_itself,
                   itemNo);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_FindDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndexZeroBased _rv;
    Point thePt;
#ifndef FindDialogItem
    PyMac_PRECHECK(FindDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          PyMac_GetPoint, &thePt))
        return NULL;
    _rv = FindDialogItem(_self->ob_itself,
                         thePt);
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *DlgObj_DialogCut(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef DialogCut
    PyMac_PRECHECK(DialogCut);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    DialogCut(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_DialogPaste(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef DialogPaste
    PyMac_PRECHECK(DialogPaste);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    DialogPaste(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_DialogCopy(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef DialogCopy
    PyMac_PRECHECK(DialogCopy);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    DialogCopy(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_DialogDelete(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef DialogDelete
    PyMac_PRECHECK(DialogDelete);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    DialogDelete(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_GetDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex itemNo;
    DialogItemType itemType;
    Handle item;
    Rect box;
#ifndef GetDialogItem
    PyMac_PRECHECK(GetDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &itemNo))
        return NULL;
    GetDialogItem(_self->ob_itself,
                  itemNo,
                  &itemType,
                  &item,
                  &box);
    _res = Py_BuildValue("hO&O&",
                         itemType,
                         OptResObj_New, item,
                         PyMac_BuildRect, &box);
    return _res;
}

static PyObject *DlgObj_SetDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex itemNo;
    DialogItemType itemType;
    Handle item;
    Rect box;
#ifndef SetDialogItem
    PyMac_PRECHECK(SetDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "hhO&O&",
                          &itemNo,
                          &itemType,
                          ResObj_Convert, &item,
                          PyMac_GetRect, &box))
        return NULL;
    SetDialogItem(_self->ob_itself,
                  itemNo,
                  itemType,
                  item,
                  &box);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_SelectDialogItemText(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex itemNo;
    SInt16 strtSel;
    SInt16 endSel;
#ifndef SelectDialogItemText
    PyMac_PRECHECK(SelectDialogItemText);
#endif
    if (!PyArg_ParseTuple(_args, "hhh",
                          &itemNo,
                          &strtSel,
                          &endSel))
        return NULL;
    SelectDialogItemText(_self->ob_itself,
                         itemNo,
                         strtSel,
                         endSel);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_AppendDITL(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Handle theHandle;
    DITLMethod method;
#ifndef AppendDITL
    PyMac_PRECHECK(AppendDITL);
#endif
    if (!PyArg_ParseTuple(_args, "O&h",
                          ResObj_Convert, &theHandle,
                          &method))
        return NULL;
    AppendDITL(_self->ob_itself,
               theHandle,
               method);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_CountDITL(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex _rv;
#ifndef CountDITL
    PyMac_PRECHECK(CountDITL);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = CountDITL(_self->ob_itself);
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *DlgObj_ShortenDITL(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex numberItems;
#ifndef ShortenDITL
    PyMac_PRECHECK(ShortenDITL);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &numberItems))
        return NULL;
    ShortenDITL(_self->ob_itself,
                numberItems);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_InsertDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    DialogItemIndex afterItem;
    DialogItemType itemType;
    Handle itemHandle;
    Rect box;
#ifndef InsertDialogItem
    PyMac_PRECHECK(InsertDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "hhO&O&",
                          &afterItem,
                          &itemType,
                          ResObj_Convert, &itemHandle,
                          PyMac_GetRect, &box))
        return NULL;
    _err = InsertDialogItem(_self->ob_itself,
                            afterItem,
                            itemType,
                            itemHandle,
                            &box);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_RemoveDialogItems(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    DialogItemIndex itemNo;
    DialogItemIndex amountToRemove;
    Boolean disposeItemData;
#ifndef RemoveDialogItems
    PyMac_PRECHECK(RemoveDialogItems);
#endif
    if (!PyArg_ParseTuple(_args, "hhb",
                          &itemNo,
                          &amountToRemove,
                          &disposeItemData))
        return NULL;
    _err = RemoveDialogItems(_self->ob_itself,
                             itemNo,
                             amountToRemove,
                             disposeItemData);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_StdFilterProc(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Boolean _rv;
    EventRecord event;
    DialogItemIndex itemHit;
#ifndef StdFilterProc
    PyMac_PRECHECK(StdFilterProc);
#endif
    if (!PyArg_ParseTuple(_args, "O&h",
                          PyMac_GetEventRecord, &event,
                          &itemHit))
        return NULL;
    _rv = StdFilterProc(_self->ob_itself,
                        &event,
                        &itemHit);
    _res = Py_BuildValue("bO&h",
                         _rv,
                         PyMac_BuildEventRecord, &event,
                         itemHit);
    return _res;
}

static PyObject *DlgObj_SetDialogDefaultItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    DialogItemIndex newItem;
#ifndef SetDialogDefaultItem
    PyMac_PRECHECK(SetDialogDefaultItem);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &newItem))
        return NULL;
    _err = SetDialogDefaultItem(_self->ob_itself,
                                newItem);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_SetDialogCancelItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    DialogItemIndex newItem;
#ifndef SetDialogCancelItem
    PyMac_PRECHECK(SetDialogCancelItem);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &newItem))
        return NULL;
    _err = SetDialogCancelItem(_self->ob_itself,
                               newItem);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_SetDialogTracksCursor(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    Boolean tracks;
#ifndef SetDialogTracksCursor
    PyMac_PRECHECK(SetDialogTracksCursor);
#endif
    if (!PyArg_ParseTuple(_args, "b",
                          &tracks))
        return NULL;
    _err = SetDialogTracksCursor(_self->ob_itself,
                                 tracks);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_AutoSizeDialog(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
#ifndef AutoSizeDialog
    PyMac_PRECHECK(AutoSizeDialog);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _err = AutoSizeDialog(_self->ob_itself);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_GetDialogItemAsControl(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    SInt16 inItemNo;
    ControlHandle outControl;
#ifndef GetDialogItemAsControl
    PyMac_PRECHECK(GetDialogItemAsControl);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &inItemNo))
        return NULL;
    _err = GetDialogItemAsControl(_self->ob_itself,
                                  inItemNo,
                                  &outControl);
    if (_err != noErr) return PyMac_Error(_err);
    _res = Py_BuildValue("O&",
                         CtlObj_New, outControl);
    return _res;
}

static PyObject *DlgObj_MoveDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    SInt16 inItemNo;
    SInt16 inHoriz;
    SInt16 inVert;
#ifndef MoveDialogItem
    PyMac_PRECHECK(MoveDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "hhh",
                          &inItemNo,
                          &inHoriz,
                          &inVert))
        return NULL;
    _err = MoveDialogItem(_self->ob_itself,
                          inItemNo,
                          inHoriz,
                          inVert);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_SizeDialogItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    SInt16 inItemNo;
    SInt16 inWidth;
    SInt16 inHeight;
#ifndef SizeDialogItem
    PyMac_PRECHECK(SizeDialogItem);
#endif
    if (!PyArg_ParseTuple(_args, "hhh",
                          &inItemNo,
                          &inWidth,
                          &inHeight))
        return NULL;
    _err = SizeDialogItem(_self->ob_itself,
                          inItemNo,
                          inWidth,
                          inHeight);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_AppendDialogItemList(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSErr _err;
    SInt16 ditlID;
    DITLMethod method;
#ifndef AppendDialogItemList
    PyMac_PRECHECK(AppendDialogItemList);
#endif
    if (!PyArg_ParseTuple(_args, "hh",
                          &ditlID,
                          &method))
        return NULL;
    _err = AppendDialogItemList(_self->ob_itself,
                                ditlID,
                                method);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_SetDialogTimeout(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    SInt16 inButtonToPress;
    UInt32 inSecondsToWait;
#ifndef SetDialogTimeout
    PyMac_PRECHECK(SetDialogTimeout);
#endif
    if (!PyArg_ParseTuple(_args, "hl",
                          &inButtonToPress,
                          &inSecondsToWait))
        return NULL;
    _err = SetDialogTimeout(_self->ob_itself,
                            inButtonToPress,
                            inSecondsToWait);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_GetDialogTimeout(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    SInt16 outButtonToPress;
    UInt32 outSecondsToWait;
    UInt32 outSecondsRemaining;
#ifndef GetDialogTimeout
    PyMac_PRECHECK(GetDialogTimeout);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _err = GetDialogTimeout(_self->ob_itself,
                            &outButtonToPress,
                            &outSecondsToWait,
                            &outSecondsRemaining);
    if (_err != noErr) return PyMac_Error(_err);
    _res = Py_BuildValue("hll",
                         outButtonToPress,
                         outSecondsToWait,
                         outSecondsRemaining);
    return _res;
}

static PyObject *DlgObj_SetModalDialogEventMask(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    EventMask inMask;
#ifndef SetModalDialogEventMask
    PyMac_PRECHECK(SetModalDialogEventMask);
#endif
    if (!PyArg_ParseTuple(_args, "H",
                          &inMask))
        return NULL;
    _err = SetModalDialogEventMask(_self->ob_itself,
                                   inMask);
    if (_err != noErr) return PyMac_Error(_err);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_GetModalDialogEventMask(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    OSStatus _err;
    EventMask outMask;
#ifndef GetModalDialogEventMask
    PyMac_PRECHECK(GetModalDialogEventMask);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _err = GetModalDialogEventMask(_self->ob_itself,
                                   &outMask);
    if (_err != noErr) return PyMac_Error(_err);
    _res = Py_BuildValue("H",
                         outMask);
    return _res;
}

static PyObject *DlgObj_GetDialogWindow(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    WindowPtr _rv;
#ifndef GetDialogWindow
    PyMac_PRECHECK(GetDialogWindow);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogWindow(_self->ob_itself);
    _res = Py_BuildValue("O&",
                         WinObj_New, _rv);
    return _res;
}

static PyObject *DlgObj_GetDialogTextEditHandle(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    TEHandle _rv;
#ifndef GetDialogTextEditHandle
    PyMac_PRECHECK(GetDialogTextEditHandle);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogTextEditHandle(_self->ob_itself);
    _res = Py_BuildValue("O&",
                         ResObj_New, _rv);
    return _res;
}

static PyObject *DlgObj_GetDialogDefaultItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    SInt16 _rv;
#ifndef GetDialogDefaultItem
    PyMac_PRECHECK(GetDialogDefaultItem);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogDefaultItem(_self->ob_itself);
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *DlgObj_GetDialogCancelItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    SInt16 _rv;
#ifndef GetDialogCancelItem
    PyMac_PRECHECK(GetDialogCancelItem);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogCancelItem(_self->ob_itself);
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *DlgObj_GetDialogKeyboardFocusItem(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    SInt16 _rv;
#ifndef GetDialogKeyboardFocusItem
    PyMac_PRECHECK(GetDialogKeyboardFocusItem);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogKeyboardFocusItem(_self->ob_itself);
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *DlgObj_SetPortDialogPort(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef SetPortDialogPort
    PyMac_PRECHECK(SetPortDialogPort);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    SetPortDialogPort(_self->ob_itself);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *DlgObj_GetDialogPort(DialogObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    CGrafPtr _rv;
#ifndef GetDialogPort
    PyMac_PRECHECK(GetDialogPort);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetDialogPort(_self->ob_itself);
    _res = Py_BuildValue("O&",
                         GrafObj_New, _rv);
    return _res;
}

static PyMethodDef DlgObj_methods[] = {
    {"DrawDialog", (PyCFunction)DlgObj_DrawDialog, 1,
     PyDoc_STR("() -> None")},
    {"UpdateDialog", (PyCFunction)DlgObj_UpdateDialog, 1,
     PyDoc_STR("(RgnHandle updateRgn) -> None")},
    {"HideDialogItem", (PyCFunction)DlgObj_HideDialogItem, 1,
     PyDoc_STR("(DialogItemIndex itemNo) -> None")},
    {"ShowDialogItem", (PyCFunction)DlgObj_ShowDialogItem, 1,
     PyDoc_STR("(DialogItemIndex itemNo) -> None")},
    {"FindDialogItem", (PyCFunction)DlgObj_FindDialogItem, 1,
     PyDoc_STR("(Point thePt) -> (DialogItemIndexZeroBased _rv)")},
    {"DialogCut", (PyCFunction)DlgObj_DialogCut, 1,
     PyDoc_STR("() -> None")},
    {"DialogPaste", (PyCFunction)DlgObj_DialogPaste, 1,
     PyDoc_STR("() -> None")},
    {"DialogCopy", (PyCFunction)DlgObj_DialogCopy, 1,
     PyDoc_STR("() -> None")},
    {"DialogDelete", (PyCFunction)DlgObj_DialogDelete, 1,
     PyDoc_STR("() -> None")},
    {"GetDialogItem", (PyCFunction)DlgObj_GetDialogItem, 1,
     PyDoc_STR("(DialogItemIndex itemNo) -> (DialogItemType itemType, Handle item, Rect box)")},
    {"SetDialogItem", (PyCFunction)DlgObj_SetDialogItem, 1,
     PyDoc_STR("(DialogItemIndex itemNo, DialogItemType itemType, Handle item, Rect box) -> None")},
    {"SelectDialogItemText", (PyCFunction)DlgObj_SelectDialogItemText, 1,
     PyDoc_STR("(DialogItemIndex itemNo, SInt16 strtSel, SInt16 endSel) -> None")},
    {"AppendDITL", (PyCFunction)DlgObj_AppendDITL, 1,
     PyDoc_STR("(Handle theHandle, DITLMethod method) -> None")},
    {"CountDITL", (PyCFunction)DlgObj_CountDITL, 1,
     PyDoc_STR("() -> (DialogItemIndex _rv)")},
    {"ShortenDITL", (PyCFunction)DlgObj_ShortenDITL, 1,
     PyDoc_STR("(DialogItemIndex numberItems) -> None")},
    {"InsertDialogItem", (PyCFunction)DlgObj_InsertDialogItem, 1,
     PyDoc_STR("(DialogItemIndex afterItem, DialogItemType itemType, Handle itemHandle, Rect box) -> None")},
    {"RemoveDialogItems", (PyCFunction)DlgObj_RemoveDialogItems, 1,
     PyDoc_STR("(DialogItemIndex itemNo, DialogItemIndex amountToRemove, Boolean disposeItemData) -> None")},
    {"StdFilterProc", (PyCFunction)DlgObj_StdFilterProc, 1,
     PyDoc_STR("(EventRecord event, DialogItemIndex itemHit) -> (Boolean _rv, EventRecord event, DialogItemIndex itemHit)")},
    {"SetDialogDefaultItem", (PyCFunction)DlgObj_SetDialogDefaultItem, 1,
     PyDoc_STR("(DialogItemIndex newItem) -> None")},
    {"SetDialogCancelItem", (PyCFunction)DlgObj_SetDialogCancelItem, 1,
     PyDoc_STR("(DialogItemIndex newItem) -> None")},
    {"SetDialogTracksCursor", (PyCFunction)DlgObj_SetDialogTracksCursor, 1,
     PyDoc_STR("(Boolean tracks) -> None")},
    {"AutoSizeDialog", (PyCFunction)DlgObj_AutoSizeDialog, 1,
     PyDoc_STR("() -> None")},
    {"GetDialogItemAsControl", (PyCFunction)DlgObj_GetDialogItemAsControl, 1,
     PyDoc_STR("(SInt16 inItemNo) -> (ControlHandle outControl)")},
    {"MoveDialogItem", (PyCFunction)DlgObj_MoveDialogItem, 1,
     PyDoc_STR("(SInt16 inItemNo, SInt16 inHoriz, SInt16 inVert) -> None")},
    {"SizeDialogItem", (PyCFunction)DlgObj_SizeDialogItem, 1,
     PyDoc_STR("(SInt16 inItemNo, SInt16 inWidth, SInt16 inHeight) -> None")},
    {"AppendDialogItemList", (PyCFunction)DlgObj_AppendDialogItemList, 1,
     PyDoc_STR("(SInt16 ditlID, DITLMethod method) -> None")},
    {"SetDialogTimeout", (PyCFunction)DlgObj_SetDialogTimeout, 1,
     PyDoc_STR("(SInt16 inButtonToPress, UInt32 inSecondsToWait) -> None")},
    {"GetDialogTimeout", (PyCFunction)DlgObj_GetDialogTimeout, 1,
     PyDoc_STR("() -> (SInt16 outButtonToPress, UInt32 outSecondsToWait, UInt32 outSecondsRemaining)")},
    {"SetModalDialogEventMask", (PyCFunction)DlgObj_SetModalDialogEventMask, 1,
     PyDoc_STR("(EventMask inMask) -> None")},
    {"GetModalDialogEventMask", (PyCFunction)DlgObj_GetModalDialogEventMask, 1,
     PyDoc_STR("() -> (EventMask outMask)")},
    {"GetDialogWindow", (PyCFunction)DlgObj_GetDialogWindow, 1,
     PyDoc_STR("() -> (WindowPtr _rv)")},
    {"GetDialogTextEditHandle", (PyCFunction)DlgObj_GetDialogTextEditHandle, 1,
     PyDoc_STR("() -> (TEHandle _rv)")},
    {"GetDialogDefaultItem", (PyCFunction)DlgObj_GetDialogDefaultItem, 1,
     PyDoc_STR("() -> (SInt16 _rv)")},
    {"GetDialogCancelItem", (PyCFunction)DlgObj_GetDialogCancelItem, 1,
     PyDoc_STR("() -> (SInt16 _rv)")},
    {"GetDialogKeyboardFocusItem", (PyCFunction)DlgObj_GetDialogKeyboardFocusItem, 1,
     PyDoc_STR("() -> (SInt16 _rv)")},
    {"SetPortDialogPort", (PyCFunction)DlgObj_SetPortDialogPort, 1,
     PyDoc_STR("() -> None")},
    {"GetDialogPort", (PyCFunction)DlgObj_GetDialogPort, 1,
     PyDoc_STR("() -> (CGrafPtr _rv)")},
    {NULL, NULL, 0}
};

#define DlgObj_getsetlist NULL


static int DlgObj_compare(DialogObject *self, DialogObject *other)
{
    if ( self->ob_itself > other->ob_itself ) return 1;
    if ( self->ob_itself < other->ob_itself ) return -1;
    return 0;
}

#define DlgObj_repr NULL

static int DlgObj_hash(DialogObject *self)
{
    return (int)self->ob_itself;
}
#define DlgObj_tp_init 0

#define DlgObj_tp_alloc PyType_GenericAlloc

static PyObject *DlgObj_tp_new(PyTypeObject *type, PyObject *_args, PyObject *_kwds)
{
    PyObject *_self;
    DialogPtr itself;
    char *kw[] = {"itself", 0};

    if (!PyArg_ParseTupleAndKeywords(_args, _kwds, "O&", kw, DlgObj_Convert, &itself)) return NULL;
    if ((_self = type->tp_alloc(type, 0)) == NULL) return NULL;
    ((DialogObject *)_self)->ob_itself = itself;
    return _self;
}

#define DlgObj_tp_free PyObject_Del


PyTypeObject Dialog_Type = {
    PyObject_HEAD_INIT(NULL)
    0, /*ob_size*/
    "_Dlg.Dialog", /*tp_name*/
    sizeof(DialogObject), /*tp_basicsize*/
    0, /*tp_itemsize*/
    /* methods */
    (destructor) DlgObj_dealloc, /*tp_dealloc*/
    0, /*tp_print*/
    (getattrfunc)0, /*tp_getattr*/
    (setattrfunc)0, /*tp_setattr*/
    (cmpfunc) DlgObj_compare, /*tp_compare*/
    (reprfunc) DlgObj_repr, /*tp_repr*/
    (PyNumberMethods *)0, /* tp_as_number */
    (PySequenceMethods *)0, /* tp_as_sequence */
    (PyMappingMethods *)0, /* tp_as_mapping */
    (hashfunc) DlgObj_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*/
    DlgObj_methods, /* tp_methods */
    0, /*tp_members*/
    DlgObj_getsetlist, /*tp_getset*/
    0, /*tp_base*/
    0, /*tp_dict*/
    0, /*tp_descr_get*/
    0, /*tp_descr_set*/
    0, /*tp_dictoffset*/
    DlgObj_tp_init, /* tp_init */
    DlgObj_tp_alloc, /* tp_alloc */
    DlgObj_tp_new, /* tp_new */
    DlgObj_tp_free, /* tp_free */
};

/* --------------------- End object type Dialog --------------------- */


static PyObject *Dlg_NewDialog(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogPtr _rv;
    Rect boundsRect;
    Str255 title;
    Boolean visible;
    SInt16 procID;
    WindowPtr behind;
    Boolean goAwayFlag;
    SInt32 refCon;
    Handle items;
#ifndef NewDialog
    PyMac_PRECHECK(NewDialog);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&bhO&blO&",
                          PyMac_GetRect, &boundsRect,
                          PyMac_GetStr255, title,
                          &visible,
                          &procID,
                          WinObj_Convert, &behind,
                          &goAwayFlag,
                          &refCon,
                          ResObj_Convert, &items))
        return NULL;
    _rv = NewDialog((void *)0,
                    &boundsRect,
                    title,
                    visible,
                    procID,
                    behind,
                    goAwayFlag,
                    refCon,
                    items);
    _res = Py_BuildValue("O&",
                         DlgObj_New, _rv);
    return _res;
}

static PyObject *Dlg_GetNewDialog(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogPtr _rv;
    SInt16 dialogID;
    WindowPtr behind;
#ifndef GetNewDialog
    PyMac_PRECHECK(GetNewDialog);
#endif
    if (!PyArg_ParseTuple(_args, "hO&",
                          &dialogID,
                          WinObj_Convert, &behind))
        return NULL;
    _rv = GetNewDialog(dialogID,
                       (void *)0,
                       behind);
    _res = Py_BuildValue("O&",
                         DlgObj_New, _rv);
    return _res;
}

static PyObject *Dlg_NewColorDialog(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogPtr _rv;
    Rect boundsRect;
    Str255 title;
    Boolean visible;
    SInt16 procID;
    WindowPtr behind;
    Boolean goAwayFlag;
    SInt32 refCon;
    Handle items;
#ifndef NewColorDialog
    PyMac_PRECHECK(NewColorDialog);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&bhO&blO&",
                          PyMac_GetRect, &boundsRect,
                          PyMac_GetStr255, title,
                          &visible,
                          &procID,
                          WinObj_Convert, &behind,
                          &goAwayFlag,
                          &refCon,
                          ResObj_Convert, &items))
        return NULL;
    _rv = NewColorDialog((void *)0,
                         &boundsRect,
                         title,
                         visible,
                         procID,
                         behind,
                         goAwayFlag,
                         refCon,
                         items);
    _res = Py_BuildValue("O&",
                         DlgObj_New, _rv);
    return _res;
}

static PyObject *Dlg_ModalDialog(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    PyObject* modalFilter;
    DialogItemIndex itemHit;
#ifndef ModalDialog
    PyMac_PRECHECK(ModalDialog);
#endif
    if (!PyArg_ParseTuple(_args, "O",
                          &modalFilter))
        return NULL;
    ModalDialog(Dlg_PassFilterProc(modalFilter),
                &itemHit);
    _res = Py_BuildValue("h",
                         itemHit);
    return _res;
}

static PyObject *Dlg_IsDialogEvent(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Boolean _rv;
    EventRecord theEvent;
#ifndef IsDialogEvent
    PyMac_PRECHECK(IsDialogEvent);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          PyMac_GetEventRecord, &theEvent))
        return NULL;
    _rv = IsDialogEvent(&theEvent);
    _res = Py_BuildValue("b",
                         _rv);
    return _res;
}

static PyObject *Dlg_DialogSelect(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Boolean _rv;
    EventRecord theEvent;
    DialogPtr theDialog;
    DialogItemIndex itemHit;
#ifndef DialogSelect
    PyMac_PRECHECK(DialogSelect);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          PyMac_GetEventRecord, &theEvent))
        return NULL;
    _rv = DialogSelect(&theEvent,
                       &theDialog,
                       &itemHit);
    _res = Py_BuildValue("bO&h",
                         _rv,
                         DlgObj_WhichDialog, theDialog,
                         itemHit);
    return _res;
}

static PyObject *Dlg_Alert(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex _rv;
    SInt16 alertID;
    PyObject* modalFilter;
#ifndef Alert
    PyMac_PRECHECK(Alert);
#endif
    if (!PyArg_ParseTuple(_args, "hO",
                          &alertID,
                          &modalFilter))
        return NULL;
    _rv = Alert(alertID,
                Dlg_PassFilterProc(modalFilter));
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *Dlg_StopAlert(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex _rv;
    SInt16 alertID;
    PyObject* modalFilter;
#ifndef StopAlert
    PyMac_PRECHECK(StopAlert);
#endif
    if (!PyArg_ParseTuple(_args, "hO",
                          &alertID,
                          &modalFilter))
        return NULL;
    _rv = StopAlert(alertID,
                    Dlg_PassFilterProc(modalFilter));
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *Dlg_NoteAlert(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex _rv;
    SInt16 alertID;
    PyObject* modalFilter;
#ifndef NoteAlert
    PyMac_PRECHECK(NoteAlert);
#endif
    if (!PyArg_ParseTuple(_args, "hO",
                          &alertID,
                          &modalFilter))
        return NULL;
    _rv = NoteAlert(alertID,
                    Dlg_PassFilterProc(modalFilter));
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *Dlg_CautionAlert(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogItemIndex _rv;
    SInt16 alertID;
    PyObject* modalFilter;
#ifndef CautionAlert
    PyMac_PRECHECK(CautionAlert);
#endif
    if (!PyArg_ParseTuple(_args, "hO",
                          &alertID,
                          &modalFilter))
        return NULL;
    _rv = CautionAlert(alertID,
                       Dlg_PassFilterProc(modalFilter));
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *Dlg_ParamText(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Str255 param0;
    Str255 param1;
    Str255 param2;
    Str255 param3;
#ifndef ParamText
    PyMac_PRECHECK(ParamText);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&O&O&",
                          PyMac_GetStr255, param0,
                          PyMac_GetStr255, param1,
                          PyMac_GetStr255, param2,
                          PyMac_GetStr255, param3))
        return NULL;
    ParamText(param0,
              param1,
              param2,
              param3);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *Dlg_GetDialogItemText(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Handle item;
    Str255 text;
#ifndef GetDialogItemText
    PyMac_PRECHECK(GetDialogItemText);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          ResObj_Convert, &item))
        return NULL;
    GetDialogItemText(item,
                      text);
    _res = Py_BuildValue("O&",
                         PyMac_BuildStr255, text);
    return _res;
}

static PyObject *Dlg_SetDialogItemText(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Handle item;
    Str255 text;
#ifndef SetDialogItemText
    PyMac_PRECHECK(SetDialogItemText);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&",
                          ResObj_Convert, &item,
                          PyMac_GetStr255, text))
        return NULL;
    SetDialogItemText(item,
                      text);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *Dlg_GetAlertStage(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    SInt16 _rv;
#ifndef GetAlertStage
    PyMac_PRECHECK(GetAlertStage);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    _rv = GetAlertStage();
    _res = Py_BuildValue("h",
                         _rv);
    return _res;
}

static PyObject *Dlg_SetDialogFont(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    SInt16 fontNum;
#ifndef SetDialogFont
    PyMac_PRECHECK(SetDialogFont);
#endif
    if (!PyArg_ParseTuple(_args, "h",
                          &fontNum))
        return NULL;
    SetDialogFont(fontNum);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *Dlg_ResetAlertStage(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
#ifndef ResetAlertStage
    PyMac_PRECHECK(ResetAlertStage);
#endif
    if (!PyArg_ParseTuple(_args, ""))
        return NULL;
    ResetAlertStage();
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *Dlg_GetParamText(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    Str255 param0;
    Str255 param1;
    Str255 param2;
    Str255 param3;
#ifndef GetParamText
    PyMac_PRECHECK(GetParamText);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&O&O&",
                          PyMac_GetStr255, param0,
                          PyMac_GetStr255, param1,
                          PyMac_GetStr255, param2,
                          PyMac_GetStr255, param3))
        return NULL;
    GetParamText(param0,
                 param1,
                 param2,
                 param3);
    Py_INCREF(Py_None);
    _res = Py_None;
    return _res;
}

static PyObject *Dlg_NewFeaturesDialog(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogPtr _rv;
    Rect inBoundsRect;
    Str255 inTitle;
    Boolean inIsVisible;
    SInt16 inProcID;
    WindowPtr inBehind;
    Boolean inGoAwayFlag;
    SInt32 inRefCon;
    Handle inItemListHandle;
    UInt32 inFlags;
#ifndef NewFeaturesDialog
    PyMac_PRECHECK(NewFeaturesDialog);
#endif
    if (!PyArg_ParseTuple(_args, "O&O&bhO&blO&l",
                          PyMac_GetRect, &inBoundsRect,
                          PyMac_GetStr255, inTitle,
                          &inIsVisible,
                          &inProcID,
                          WinObj_Convert, &inBehind,
                          &inGoAwayFlag,
                          &inRefCon,
                          ResObj_Convert, &inItemListHandle,
                          &inFlags))
        return NULL;
    _rv = NewFeaturesDialog((void *)0,
                            &inBoundsRect,
                            inTitle,
                            inIsVisible,
                            inProcID,
                            inBehind,
                            inGoAwayFlag,
                            inRefCon,
                            inItemListHandle,
                            inFlags);
    _res = Py_BuildValue("O&",
                         DlgObj_New, _rv);
    return _res;
}

static PyObject *Dlg_GetDialogFromWindow(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;
    DialogPtr _rv;
    WindowPtr window;
#ifndef GetDialogFromWindow
    PyMac_PRECHECK(GetDialogFromWindow);
#endif
    if (!PyArg_ParseTuple(_args, "O&",
                          WinObj_Convert, &window))
        return NULL;
    _rv = GetDialogFromWindow(window);
    _res = Py_BuildValue("O&",
                         DlgObj_New, _rv);
    return _res;
}

static PyObject *Dlg_SetUserItemHandler(PyObject *_self, PyObject *_args)
{
    PyObject *_res = NULL;

        PyObject *new = NULL;


        if (!PyArg_ParseTuple(_args, "|O", &new))
            return NULL;

        if (Dlg_UserItemProc_callback && new && new != Py_None) {
            PyErr_SetString(Dlg_Error, "Another UserItemProc is already installed");
            return NULL;
        }

        if (new == NULL || new == Py_None) {
            new = NULL;
            _res = Py_None;
            Py_INCREF(Py_None);
        } else {
            Py_INCREF(new);
            _res = Py_BuildValue("O&", ResObj_New, (Handle)NewUserItemUPP(Dlg_UnivUserItemProc));
        }

        Dlg_UserItemProc_callback = new;
        return _res;

}

static PyMethodDef Dlg_methods[] = {
    {"NewDialog", (PyCFunction)Dlg_NewDialog, 1,
     PyDoc_STR("(Rect boundsRect, Str255 title, Boolean visible, SInt16 procID, WindowPtr behind, Boolean goAwayFlag, SInt32 refCon, Handle items) -> (DialogPtr _rv)")},
    {"GetNewDialog", (PyCFunction)Dlg_GetNewDialog, 1,
     PyDoc_STR("(SInt16 dialogID, WindowPtr behind) -> (DialogPtr _rv)")},
    {"NewColorDialog", (PyCFunction)Dlg_NewColorDialog, 1,
     PyDoc_STR("(Rect boundsRect, Str255 title, Boolean visible, SInt16 procID, WindowPtr behind, Boolean goAwayFlag, SInt32 refCon, Handle items) -> (DialogPtr _rv)")},
    {"ModalDialog", (PyCFunction)Dlg_ModalDialog, 1,
     PyDoc_STR("(PyObject* modalFilter) -> (DialogItemIndex itemHit)")},
    {"IsDialogEvent", (PyCFunction)Dlg_IsDialogEvent, 1,
     PyDoc_STR("(EventRecord theEvent) -> (Boolean _rv)")},
    {"DialogSelect", (PyCFunction)Dlg_DialogSelect, 1,
     PyDoc_STR("(EventRecord theEvent) -> (Boolean _rv, DialogPtr theDialog, DialogItemIndex itemHit)")},
    {"Alert", (PyCFunction)Dlg_Alert, 1,
     PyDoc_STR("(SInt16 alertID, PyObject* modalFilter) -> (DialogItemIndex _rv)")},
    {"StopAlert", (PyCFunction)Dlg_StopAlert, 1,
     PyDoc_STR("(SInt16 alertID, PyObject* modalFilter) -> (DialogItemIndex _rv)")},
    {"NoteAlert", (PyCFunction)Dlg_NoteAlert, 1,
     PyDoc_STR("(SInt16 alertID, PyObject* modalFilter) -> (DialogItemIndex _rv)")},
    {"CautionAlert", (PyCFunction)Dlg_CautionAlert, 1,
     PyDoc_STR("(SInt16 alertID, PyObject* modalFilter) -> (DialogItemIndex _rv)")},
    {"ParamText", (PyCFunction)Dlg_ParamText, 1,
     PyDoc_STR("(Str255 param0, Str255 param1, Str255 param2, Str255 param3) -> None")},
    {"GetDialogItemText", (PyCFunction)Dlg_GetDialogItemText, 1,
     PyDoc_STR("(Handle item) -> (Str255 text)")},
    {"SetDialogItemText", (PyCFunction)Dlg_SetDialogItemText, 1,
     PyDoc_STR("(Handle item, Str255 text) -> None")},
    {"GetAlertStage", (PyCFunction)Dlg_GetAlertStage, 1,
     PyDoc_STR("() -> (SInt16 _rv)")},
    {"SetDialogFont", (PyCFunction)Dlg_SetDialogFont, 1,
     PyDoc_STR("(SInt16 fontNum) -> None")},
    {"ResetAlertStage", (PyCFunction)Dlg_ResetAlertStage, 1,
     PyDoc_STR("() -> None")},
    {"GetParamText", (PyCFunction)Dlg_GetParamText, 1,
     PyDoc_STR("(Str255 param0, Str255 param1, Str255 param2, Str255 param3) -> None")},
    {"NewFeaturesDialog", (PyCFunction)Dlg_NewFeaturesDialog, 1,
     PyDoc_STR("(Rect inBoundsRect, Str255 inTitle, Boolean inIsVisible, SInt16 inProcID, WindowPtr inBehind, Boolean inGoAwayFlag, SInt32 inRefCon, Handle inItemListHandle, UInt32 inFlags) -> (DialogPtr _rv)")},
    {"GetDialogFromWindow", (PyCFunction)Dlg_GetDialogFromWindow, 1,
     PyDoc_STR("(WindowPtr window) -> (DialogPtr _rv)")},
    {"SetUserItemHandler", (PyCFunction)Dlg_SetUserItemHandler, 1,
     PyDoc_STR(NULL)},
    {NULL, NULL, 0}
};



/* Return the WindowPtr corresponding to a DialogObject */
#if 0
WindowPtr
DlgObj_ConvertToWindow(PyObject *self)
{
    if ( DlgObj_Check(self) )
        return GetDialogWindow(((DialogObject *)self)->ob_itself);
    return NULL;
}
#endif
/* Return the object corresponding to the dialog, or None */

PyObject *
DlgObj_WhichDialog(DialogPtr d)
{
    PyObject *it;

    if (d == NULL) {
        it = Py_None;
        Py_INCREF(it);
    } else {
        WindowPtr w = GetDialogWindow(d);

        it = (PyObject *) GetWRefCon(w);
        if (it == NULL || ((DialogObject *)it)->ob_itself != d || !DlgObj_Check(it)) {
#if 0
            /* Should do this, but we don't have an ob_freeit for dialogs yet. */
            it = WinObj_New(w);
            ((WindowObject *)it)->ob_freeit = NULL;
#else
            it = Py_None;
            Py_INCREF(it);
#endif
        } else {
            Py_INCREF(it);
        }
    }
    return it;
}

#else /* __LP64__ */

static PyMethodDef Dlg_methods[] = {
    {NULL, NULL, 0}
};

#endif /* __LP64__ */


void init_Dlg(void)
{
    PyObject *m;
#if APPLE_SUPPORTS_QUICKTIME
    PyObject *d;



        PyMac_INIT_TOOLBOX_OBJECT_NEW(DialogPtr, DlgObj_New);
        PyMac_INIT_TOOLBOX_OBJECT_NEW(DialogPtr, DlgObj_WhichDialog);
        PyMac_INIT_TOOLBOX_OBJECT_CONVERT(DialogPtr, DlgObj_Convert);
#endif /* APPLE_SUPPORTS_QUICKTIME */

    m = Py_InitModule("_Dlg", Dlg_methods);

#if APPLE_SUPPORTS_QUICKTIME
    d = PyModule_GetDict(m);
    Dlg_Error = PyMac_GetOSErrException();
    if (Dlg_Error == NULL ||
        PyDict_SetItemString(d, "Error", Dlg_Error) != 0)
        return;
    Dialog_Type.ob_type = &PyType_Type;
    if (PyType_Ready(&Dialog_Type) < 0) return;
    Py_INCREF(&Dialog_Type);
    PyModule_AddObject(m, "Dialog", (PyObject *)&Dialog_Type);
    /* Backward-compatible name */
    Py_INCREF(&Dialog_Type);
    PyModule_AddObject(m, "DialogType", (PyObject *)&Dialog_Type);
#endif /* APPLE_SUPPORTS_QUICKTIME */
}

/* ======================== End module _Dlg ========================= */