void init_Drag(void)
{
PyObject *m;
PyObject *d;
PyMac_INIT_TOOLBOX_OBJECT_NEW(DragRef, DragObj_New);
PyMac_INIT_TOOLBOX_OBJECT_CONVERT(DragRef, DragObj_Convert);
m = Py_InitModule("_Drag", Drag_methods);
d = PyModule_GetDict(m);
Drag_Error = PyMac_GetOSErrException();
if (Drag_Error == NULL ||
PyDict_SetItemString(d, "Error", Drag_Error) != 0)
return;
DragObj_Type.ob_type = &PyType_Type;
if (PyType_Ready(&DragObj_Type) < 0) return;
Py_INCREF(&DragObj_Type);
PyModule_AddObject(m, "DragObj", (PyObject *)&DragObj_Type);
/* Backward-compatible name */
Py_INCREF(&DragObj_Type);
PyModule_AddObject(m, "DragObjType", (PyObject *)&DragObj_Type);
dragglue_TrackingHandlerUPP = NewDragTrackingHandlerUPP(dragglue_TrackingHandler);
dragglue_ReceiveHandlerUPP = NewDragReceiveHandlerUPP(dragglue_ReceiveHandler);
dragglue_SendDataUPP = NewDragSendDataUPP(dragglue_SendData);
#if 0
dragglue_InputUPP = NewDragInputUPP(dragglue_Input);
dragglue_DrawingUPP = NewDragDrawingUPP(dragglue_Drawing);
#endif
}
//
// DragService constructor
//
nsDragService::nsDragService()
: mDragSendDataUPP(nsnull)
, mDragRef(0)
, mDataItems(nsnull)
, mImageDraggingSupported(PR_FALSE)
{
#if USE_TRANSLUCENT_DRAGS
// check if the Drag Manager supports image dragging
// however, it doesn't really work too well, so let's back off (pinkerton)
long response;
OSErr err = Gestalt(gestaltDragMgrAttr, &response);
if (err == noErr && (response & (1L << gestaltDragMgrHasImageSupport))) {
mImageDraggingSupported = PR_TRUE;
}
#endif
mDragSendDataUPP = NewDragSendDataUPP(DragSendDataProc);
}
