mirror of https://github.com/python/cpython.git
714 lines
17 KiB
C
714 lines
17 KiB
C
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/* =========================== Module Ctl =========================== */
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#include "Python.h"
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#define SystemSevenOrLater 1
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#include "macglue.h"
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#include <Memory.h>
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#include <Dialogs.h>
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#include <Menus.h>
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#include <Controls.h>
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extern PyObject *ResObj_New(Handle);
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extern int ResObj_Convert(PyObject *, Handle *);
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extern PyObject *OptResObj_New(Handle);
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extern int OptResObj_Convert(PyObject *, Handle *);
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extern PyObject *WinObj_New(WindowPtr);
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extern int WinObj_Convert(PyObject *, WindowPtr *);
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extern PyTypeObject Window_Type;
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#define WinObj_Check(x) ((x)->ob_type == &Window_Type)
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extern PyObject *DlgObj_New(DialogPtr);
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extern int DlgObj_Convert(PyObject *, DialogPtr *);
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extern PyTypeObject Dialog_Type;
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#define DlgObj_Check(x) ((x)->ob_type == &Dialog_Type)
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extern PyObject *MenuObj_New(MenuHandle);
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extern int MenuObj_Convert(PyObject *, MenuHandle *);
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extern PyObject *CtlObj_New(ControlHandle);
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extern int CtlObj_Convert(PyObject *, ControlHandle *);
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extern PyObject *GrafObj_New(GrafPtr);
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extern int GrafObj_Convert(PyObject *, GrafPtr *);
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extern PyObject *BMObj_New(BitMapPtr);
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extern int BMObj_Convert(PyObject *, BitMapPtr *);
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extern PyObject *WinObj_WhichWindow(WindowPtr);
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#include <Controls.h>
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#define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
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extern PyObject *CtlObj_WhichControl(ControlHandle); /* Forward */
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#ifdef THINK_C
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#define ControlActionUPP ProcPtr
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#endif
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static PyObject *Ctl_Error;
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/* ---------------------- Object type Control ----------------------- */
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PyTypeObject Control_Type;
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#define CtlObj_Check(x) ((x)->ob_type == &Control_Type)
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typedef struct ControlObject {
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PyObject_HEAD
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ControlHandle ob_itself;
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} ControlObject;
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PyObject *CtlObj_New(itself)
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ControlHandle itself;
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{
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ControlObject *it;
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if (itself == NULL) return PyMac_Error(resNotFound);
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it = PyObject_NEW(ControlObject, &Control_Type);
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if (it == NULL) return NULL;
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it->ob_itself = itself;
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SetCRefCon(itself, (long)it);
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return (PyObject *)it;
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}
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CtlObj_Convert(v, p_itself)
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PyObject *v;
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ControlHandle *p_itself;
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{
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if (!CtlObj_Check(v))
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{
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PyErr_SetString(PyExc_TypeError, "Control required");
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return 0;
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}
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*p_itself = ((ControlObject *)v)->ob_itself;
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return 1;
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}
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static void CtlObj_dealloc(self)
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ControlObject *self;
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{
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SetCRefCon(self->ob_itself, (long)0); /* Make it forget about us */
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PyMem_DEL(self);
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}
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static PyObject *CtlObj_DisposeControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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DisposeControl(_self->ob_itself);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_ShowControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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ShowControl(_self->ob_itself);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_HideControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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HideControl(_self->ob_itself);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_Draw1Control(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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Draw1Control(_self->ob_itself);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_HiliteControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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ControlPartCode hiliteState;
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if (!PyArg_ParseTuple(_args, "h",
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&hiliteState))
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return NULL;
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HiliteControl(_self->ob_itself,
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hiliteState);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_TrackControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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ControlPartCode _rv;
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Point thePoint;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetPoint, &thePoint))
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return NULL;
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_rv = TrackControl(_self->ob_itself,
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thePoint,
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(ControlActionUPP)0);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_DragControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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Point startPoint;
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Rect limitRect;
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Rect slopRect;
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DragConstraint axis;
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if (!PyArg_ParseTuple(_args, "O&O&O&h",
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PyMac_GetPoint, &startPoint,
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PyMac_GetRect, &limitRect,
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PyMac_GetRect, &slopRect,
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&axis))
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return NULL;
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DragControl(_self->ob_itself,
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startPoint,
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&limitRect,
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&slopRect,
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axis);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_TestControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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ControlPartCode _rv;
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Point thePoint;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetPoint, &thePoint))
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return NULL;
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_rv = TestControl(_self->ob_itself,
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thePoint);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_MoveControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 h;
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SInt16 v;
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if (!PyArg_ParseTuple(_args, "hh",
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&h,
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&v))
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return NULL;
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MoveControl(_self->ob_itself,
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h,
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v);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_SizeControl(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 w;
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SInt16 h;
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if (!PyArg_ParseTuple(_args, "hh",
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&w,
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&h))
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return NULL;
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SizeControl(_self->ob_itself,
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w,
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h);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_SetControlTitle(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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Str255 title;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetStr255, title))
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return NULL;
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SetControlTitle(_self->ob_itself,
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title);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlTitle(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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Str255 title;
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if (!PyArg_ParseTuple(_args, "O&",
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PyMac_GetStr255, title))
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return NULL;
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GetControlTitle(_self->ob_itself,
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title);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlValue(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 _rv;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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_rv = GetControlValue(_self->ob_itself);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_SetControlValue(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 newValue;
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if (!PyArg_ParseTuple(_args, "h",
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&newValue))
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return NULL;
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SetControlValue(_self->ob_itself,
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newValue);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlMinimum(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 _rv;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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_rv = GetControlMinimum(_self->ob_itself);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_SetControlMinimum(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 newMinimum;
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if (!PyArg_ParseTuple(_args, "h",
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&newMinimum))
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return NULL;
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SetControlMinimum(_self->ob_itself,
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newMinimum);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlMaximum(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 _rv;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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_rv = GetControlMaximum(_self->ob_itself);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_SetControlMaximum(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 newMaximum;
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if (!PyArg_ParseTuple(_args, "h",
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&newMaximum))
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return NULL;
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SetControlMaximum(_self->ob_itself,
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newMaximum);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlVariant(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt16 _rv;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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_rv = GetControlVariant(_self->ob_itself);
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_res = Py_BuildValue("h",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_SetControlAction(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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SetControlAction(_self->ob_itself,
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(ControlActionUPP)0);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_SetControlReference(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt32 data;
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if (!PyArg_ParseTuple(_args, "l",
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&data))
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return NULL;
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SetControlReference(_self->ob_itself,
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data);
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Py_INCREF(Py_None);
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_res = Py_None;
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return _res;
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}
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static PyObject *CtlObj_GetControlReference(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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SInt32 _rv;
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if (!PyArg_ParseTuple(_args, ""))
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return NULL;
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_rv = GetControlReference(_self->ob_itself);
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_res = Py_BuildValue("l",
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_rv);
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return _res;
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}
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static PyObject *CtlObj_as_Resource(_self, _args)
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ControlObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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return ResObj_New((Handle)_self->ob_itself);
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}
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static PyMethodDef CtlObj_methods[] = {
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{"DisposeControl", (PyCFunction)CtlObj_DisposeControl, 1,
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"() -> None"},
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{"ShowControl", (PyCFunction)CtlObj_ShowControl, 1,
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"() -> None"},
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{"HideControl", (PyCFunction)CtlObj_HideControl, 1,
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"() -> None"},
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{"Draw1Control", (PyCFunction)CtlObj_Draw1Control, 1,
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"() -> None"},
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{"HiliteControl", (PyCFunction)CtlObj_HiliteControl, 1,
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"(ControlPartCode hiliteState) -> None"},
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{"TrackControl", (PyCFunction)CtlObj_TrackControl, 1,
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"(Point thePoint) -> (ControlPartCode _rv)"},
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{"DragControl", (PyCFunction)CtlObj_DragControl, 1,
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"(Point startPoint, Rect limitRect, Rect slopRect, DragConstraint axis) -> None"},
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{"TestControl", (PyCFunction)CtlObj_TestControl, 1,
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"(Point thePoint) -> (ControlPartCode _rv)"},
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{"MoveControl", (PyCFunction)CtlObj_MoveControl, 1,
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"(SInt16 h, SInt16 v) -> None"},
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{"SizeControl", (PyCFunction)CtlObj_SizeControl, 1,
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"(SInt16 w, SInt16 h) -> None"},
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{"SetControlTitle", (PyCFunction)CtlObj_SetControlTitle, 1,
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"(Str255 title) -> None"},
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{"GetControlTitle", (PyCFunction)CtlObj_GetControlTitle, 1,
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"(Str255 title) -> None"},
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{"GetControlValue", (PyCFunction)CtlObj_GetControlValue, 1,
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"() -> (SInt16 _rv)"},
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{"SetControlValue", (PyCFunction)CtlObj_SetControlValue, 1,
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"(SInt16 newValue) -> None"},
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{"GetControlMinimum", (PyCFunction)CtlObj_GetControlMinimum, 1,
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"() -> (SInt16 _rv)"},
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{"SetControlMinimum", (PyCFunction)CtlObj_SetControlMinimum, 1,
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"(SInt16 newMinimum) -> None"},
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{"GetControlMaximum", (PyCFunction)CtlObj_GetControlMaximum, 1,
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"() -> (SInt16 _rv)"},
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{"SetControlMaximum", (PyCFunction)CtlObj_SetControlMaximum, 1,
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"(SInt16 newMaximum) -> None"},
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{"GetControlVariant", (PyCFunction)CtlObj_GetControlVariant, 1,
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"() -> (SInt16 _rv)"},
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{"SetControlAction", (PyCFunction)CtlObj_SetControlAction, 1,
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"() -> None"},
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{"SetControlReference", (PyCFunction)CtlObj_SetControlReference, 1,
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"(SInt32 data) -> None"},
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{"GetControlReference", (PyCFunction)CtlObj_GetControlReference, 1,
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"() -> (SInt32 _rv)"},
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{"as_Resource", (PyCFunction)CtlObj_as_Resource, 1,
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"Return this Control as a Resource"},
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{NULL, NULL, 0}
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};
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PyMethodChain CtlObj_chain = { CtlObj_methods, NULL };
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static PyObject *CtlObj_getattr(self, name)
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ControlObject *self;
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char *name;
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{
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return Py_FindMethodInChain(&CtlObj_chain, (PyObject *)self, name);
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}
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#define CtlObj_setattr NULL
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PyTypeObject Control_Type = {
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PyObject_HEAD_INIT(&PyType_Type)
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0, /*ob_size*/
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"Control", /*tp_name*/
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sizeof(ControlObject), /*tp_basicsize*/
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0, /*tp_itemsize*/
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/* methods */
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(destructor) CtlObj_dealloc, /*tp_dealloc*/
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0, /*tp_print*/
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(getattrfunc) CtlObj_getattr, /*tp_getattr*/
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(setattrfunc) CtlObj_setattr, /*tp_setattr*/
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};
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/* -------------------- End object type Control --------------------- */
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static PyObject *Ctl_NewControl(_self, _args)
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PyObject *_self;
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PyObject *_args;
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{
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PyObject *_res = NULL;
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ControlHandle _rv;
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WindowPtr theWindow;
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Rect boundsRect;
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Str255 title;
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Boolean visible;
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SInt16 value;
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SInt16 min;
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SInt16 max;
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SInt16 procID;
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SInt32 refCon;
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if (!PyArg_ParseTuple(_args, "O&O&O&bhhhhl",
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WinObj_Convert, &theWindow,
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|
PyMac_GetRect, &boundsRect,
|
|
PyMac_GetStr255, title,
|
|
&visible,
|
|
&value,
|
|
&min,
|
|
&max,
|
|
&procID,
|
|
&refCon))
|
|
return NULL;
|
|
_rv = NewControl(theWindow,
|
|
&boundsRect,
|
|
title,
|
|
visible,
|
|
value,
|
|
min,
|
|
max,
|
|
procID,
|
|
refCon);
|
|
_res = Py_BuildValue("O&",
|
|
CtlObj_New, _rv);
|
|
return _res;
|
|
}
|
|
|
|
static PyObject *Ctl_GetNewControl(_self, _args)
|
|
PyObject *_self;
|
|
PyObject *_args;
|
|
{
|
|
PyObject *_res = NULL;
|
|
ControlHandle _rv;
|
|
SInt16 controlID;
|
|
WindowPtr owner;
|
|
if (!PyArg_ParseTuple(_args, "hO&",
|
|
&controlID,
|
|
WinObj_Convert, &owner))
|
|
return NULL;
|
|
_rv = GetNewControl(controlID,
|
|
owner);
|
|
_res = Py_BuildValue("O&",
|
|
CtlObj_New, _rv);
|
|
return _res;
|
|
}
|
|
|
|
static PyObject *Ctl_KillControls(_self, _args)
|
|
PyObject *_self;
|
|
PyObject *_args;
|
|
{
|
|
PyObject *_res = NULL;
|
|
WindowPtr theWindow;
|
|
if (!PyArg_ParseTuple(_args, "O&",
|
|
WinObj_Convert, &theWindow))
|
|
return NULL;
|
|
KillControls(theWindow);
|
|
Py_INCREF(Py_None);
|
|
_res = Py_None;
|
|
return _res;
|
|
}
|
|
|
|
static PyObject *Ctl_DrawControls(_self, _args)
|
|
PyObject *_self;
|
|
PyObject *_args;
|
|
{
|
|
PyObject *_res = NULL;
|
|
WindowPtr theWindow;
|
|
if (!PyArg_ParseTuple(_args, "O&",
|
|
WinObj_Convert, &theWindow))
|
|
return NULL;
|
|
DrawControls(theWindow);
|
|
Py_INCREF(Py_None);
|
|
_res = Py_None;
|
|
return _res;
|
|
}
|
|
|
|
static PyObject *Ctl_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 thePoint;
|
|
WindowPtr theWindow;
|
|
ControlHandle theControl;
|
|
if (!PyArg_ParseTuple(_args, "O&O&",
|
|
PyMac_GetPoint, &thePoint,
|
|
WinObj_Convert, &theWindow))
|
|
return NULL;
|
|
_rv = FindControl(thePoint,
|
|
theWindow,
|
|
&theControl);
|
|
_res = Py_BuildValue("hO&",
|
|
_rv,
|
|
CtlObj_WhichControl, theControl);
|
|
return _res;
|
|
}
|
|
|
|
static PyMethodDef Ctl_methods[] = {
|
|
{"NewControl", (PyCFunction)Ctl_NewControl, 1,
|
|
"(WindowPtr theWindow, Rect boundsRect, Str255 title, Boolean visible, SInt16 value, SInt16 min, SInt16 max, SInt16 procID, SInt32 refCon) -> (ControlHandle _rv)"},
|
|
{"GetNewControl", (PyCFunction)Ctl_GetNewControl, 1,
|
|
"(SInt16 controlID, WindowPtr owner) -> (ControlHandle _rv)"},
|
|
{"KillControls", (PyCFunction)Ctl_KillControls, 1,
|
|
"(WindowPtr theWindow) -> None"},
|
|
{"DrawControls", (PyCFunction)Ctl_DrawControls, 1,
|
|
"(WindowPtr theWindow) -> None"},
|
|
{"UpdateControls", (PyCFunction)Ctl_UpdateControls, 1,
|
|
"(WindowPtr theWindow, RgnHandle updateRegion) -> None"},
|
|
{"FindControl", (PyCFunction)Ctl_FindControl, 1,
|
|
"(Point thePoint, WindowPtr theWindow) -> (ControlPartCode _rv, ControlHandle theControl)"},
|
|
{NULL, NULL, 0}
|
|
};
|
|
|
|
|
|
|
|
PyObject *
|
|
CtlObj_WhichControl(ControlHandle c)
|
|
{
|
|
PyObject *it;
|
|
|
|
/* XXX What if we find a control belonging to some other package? */
|
|
if (c == NULL)
|
|
it = NULL;
|
|
else
|
|
it = (PyObject *) GetCRefCon(c);
|
|
if (it == NULL || ((ControlObject *)it)->ob_itself != c)
|
|
it = Py_None;
|
|
Py_INCREF(it);
|
|
return it;
|
|
}
|
|
|
|
|
|
void initCtl()
|
|
{
|
|
PyObject *m;
|
|
PyObject *d;
|
|
|
|
|
|
|
|
|
|
m = Py_InitModule("Ctl", Ctl_methods);
|
|
d = PyModule_GetDict(m);
|
|
Ctl_Error = PyMac_GetOSErrException();
|
|
if (Ctl_Error == NULL ||
|
|
PyDict_SetItemString(d, "Error", Ctl_Error) != 0)
|
|
Py_FatalError("can't initialize Ctl.Error");
|
|
}
|
|
|
|
/* ========================= End module Ctl ========================= */
|
|
|