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Add window.chgat() method, submitted via e-mail by Fabian Kreutz

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This commit is contained in:
Andrew M. Kuchling 2007-04-11 13:39:00 +00:00
parent 781aef2d6b
commit 400a49ba79
5 changed files with 84 additions and 4 deletions
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59
Modules/_cursesmodule.c
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@ -39,15 +39,15 @@ A number of SysV or ncurses functions don't have wrappers yet; if you need
a given function, add it and send a patch. Here's a list of currently
unsupported functions:
addchnstr addchstr chgat color_set define_key
addchnstr addchstr color_set define_key
del_curterm delscreen dupwin inchnstr inchstr innstr keyok
mcprint mvaddchnstr mvaddchstr mvchgat mvcur mvinchnstr
mvinchstr mvinnstr mmvwaddchnstr mvwaddchstr mvwchgat
mcprint mvaddchnstr mvaddchstr mvcur mvinchnstr
mvinchstr mvinnstr mmvwaddchnstr mvwaddchstr
mvwinchnstr mvwinchstr mvwinnstr newterm
restartterm ripoffline scr_dump
scr_init scr_restore scr_set scrl set_curterm set_term setterm
tgetent tgetflag tgetnum tgetstr tgoto timeout tputs
vidattr vidputs waddchnstr waddchstr wchgat
vidattr vidputs waddchnstr waddchstr
wcolor_set winchnstr winchstr winnstr wmouse_trafo wscrl
Low-priority:
@ -620,6 +620,56 @@ int py_mvwdelch(WINDOW *w, int y, int x)
}
#endif
/* chgat, added by Fabian Kreutz <fabian.kreutz at gmx.net> */
static PyObject *
PyCursesWindow_ChgAt(PyCursesWindowObject *self, PyObject *args)
{
int rtn;
int x, y;
int num = -1;
short color;
attr_t attr = A_NORMAL;
int use_xy = FALSE;
switch (PyTuple_Size(args)) {
case 1:
if (!PyArg_ParseTuple(args,"l;attr", &attr))
return NULL;
break;
case 2:
if (!PyArg_ParseTuple(args,"il;n,attr", &num, &attr))
return NULL;
break;
case 3:
if (!PyArg_ParseTuple(args,"iil;int,int,attr", &y, &x, &attr))
return NULL;
use_xy = TRUE;
break;
case 4:
if (!PyArg_ParseTuple(args,"iiil;int,int,n,attr", &y, &x, &num, &attr))
return NULL;
use_xy = TRUE;
break;
default:
PyErr_SetString(PyExc_TypeError, "chgat requires 1 to 4 arguments");
return NULL;
}
color = (short)((attr >> 8) & 0xff);
attr = attr - (color << 8);
if (use_xy == TRUE) {
rtn = mvwchgat(self->win,y,x,num,attr,color,NULL);
touchline(self->win,y,1);
} else {
getyx(self->win,y,x);
rtn = wchgat(self->win,num,attr,color,NULL);
touchline(self->win,y,1);
}
return PyCursesCheckERR(rtn, "chgat");
}
static PyObject *
PyCursesWindow_DelCh(PyCursesWindowObject *self, PyObject *args)
@ -1428,6 +1478,7 @@ static PyMethodDef PyCursesWindow_Methods[] = {
{"attron", (PyCFunction)PyCursesWindow_wattron, METH_VARARGS},
{"attrset", (PyCFunction)PyCursesWindow_wattrset, METH_VARARGS},
{"bkgd", (PyCFunction)PyCursesWindow_Bkgd, METH_VARARGS},
{"chgat", (PyCFunction)PyCursesWindow_ChgAt, METH_VARARGS},
{"bkgdset", (PyCFunction)PyCursesWindow_BkgdSet, METH_VARARGS},
{"border", (PyCFunction)PyCursesWindow_Border, METH_VARARGS},
{"box", (PyCFunction)PyCursesWindow_Box, METH_VARARGS},