mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-26 18:29:57 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

Added HandleEvent method to macos, so python programs can hand back

Browse source 
events they don't want to handle to stdio
This commit is contained in:
Jack Jansen 1995-02-02 14:25:56 +00:00
parent 8828fcf738
commit a76382a6ac
3 changed files with 39 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Mac/Include/macglue.h
View file

@ -37,7 +37,8 @@ int PyMac_Idle Py_PROTO((void)); /* Idle routine */
void PyMac_Yield Py_PROTO((void)); /* optional idle routine for mainloop */
void PyMac_SetYield Py_PROTO((long, long, long, long)); /* Set timeouts */
PyObject *PyErr_Mac(PyObject *, int); /* Exception with a mac error */
PyObject *PyMac_Error(OSErr); /* Uses PyMac_GetOSErrException */
PyObject *PyMac_Error(OSErr); /* Uses PyMac_GetOSErrException */
void PyMac_HandleEvent Py_PROTO((EventRecord *)); /* Handle one event, if possible */
int PyMac_Idle(void); /* Idle routine */

14
Mac/Modules/macosmodule.c
View file

@ -202,6 +202,19 @@ MacOS_EnableAppswitch(PyObject *self, PyObject *args)
return Py_None;
}
static PyObject *
MacOS_HandleEvent(PyObject *self, PyObject *args)
{
EventRecord ev;
if (!PyArg_ParseTuple(args, "O&", PyMac_GetEventRecord, &ev))
return NULL;
PyMac_HandleEvent(&ev);
Py_INCREF(Py_None);
return Py_None;
}
static PyMethodDef MacOS_Methods[] = {
{"AcceptHighLevelEvent", MacOS_AcceptHighLevelEvent, 1},
{"GetCreatorAndType", MacOS_GetCreatorAndType, 1},
@ -211,6 +224,7 @@ static PyMethodDef MacOS_Methods[] = {
#endif
{"SetScheduleTimes", MacOS_SetScheduleTimes, 1},
{"EnableAppswitch", MacOS_EnableAppswitch, 1},
{"HandleEvent", MacOS_HandleEvent, 1},
{NULL, NULL} /* Sentinel */
};

35
Mac/Python/macglue.c
View file

@ -266,6 +266,28 @@ PyMac_SetYield(long fgi, long fgy, long bgi, long bgy)
yield_bg = bgy;
}
/*
** Handle an event, either one found in the mainloop eventhandler or
** one passed back from the python program.
*/
void
PyMac_HandleEvent(evp)
EventRecord *evp;
{
WindowPtr wp;
#ifdef __MWERKS__
/* If SIOUX wants it we're done */
(void)SIOUXHandleOneEvent(evp);
#else
/* Other compilers are just unlucky: we only weed out clicks in other applications */
if ( evp->what == mouseDown ) {
if ( FindWindow(evp->where, &wp) == inSysWindow )
SystemClick(evp, wp);
}
#endif /* !__MWERKS__ */
}
/*
** Yield the CPU to other tasks.
*/
@ -273,7 +295,6 @@ static
PyMac_DoYield()
{
EventRecord ev;
WindowPtr wp;
long yield;
static int no_waitnextevent = -1;
int gotone;
@ -306,17 +327,7 @@ PyMac_DoYield()
/* Get out quickly if nothing interesting is happening */
if ( !gotone || ev.what == nullEvent )
break;
#ifdef __MWERKS__
/* If SIOUX wants it we're done too */
(void)SIOUXHandleOneEvent(&ev);
#else
/* Other compilers are just unlucky: we only weed out clicks in other applications */
if ( ev.what == mouseDown ) {
if ( FindWindow(ev.where, &wp) == inSysWindow )
SystemClick(&ev, wp);
}
#endif /* !__MWERKS__ */
PyMac_HandleEvent(&ev);
}
lastyield = TickCount();
}