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More flexible font setting (mainly for the Mac).

This commit is contained in:
Guido van Rossum 1991-04-04 15:24:07 +00:00
parent 0bd2441e00
commit 50429a1d2c
1 changed files with 47 additions and 4 deletions
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51
Modules/stdwinmodule.c
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@ -459,11 +459,54 @@ drawing_setfont(self, args)
drawingobject *self;
object *args;
{
TEXTATTR saveattr, winattr;
object *str;
if (!getstrarg(args, &str))
object *font, *style;
int size;
if (args == NULL) {
err_badarg();
return NULL;
wsetfont(getstringvalue(str));
}
if (is_stringobject(args)) {
font = args;
style = NULL;
size = 0;
}
else if (is_tupleobject(args)) {
int n = gettuplesize(args);
if (n == 2) {
if (!getstrintarg(args, &font, &size))
return NULL;
style = NULL;
}
else if (!getstrstrintarg(args, &font, &style, &size))
return NULL;
}
else {
err_badarg();
return NULL;
}
if (getstringsize(font) != 0)
wsetfont(getstringvalue(font));
if (style != NULL) {
switch (*getstringvalue(style)) {
case 'b':
wsetbold();
break;
case 'i':
wsetitalic();
break;
case 'o':
wsetbolditalic();
break;
case 'u':
wsetunderline();
break;
default:
wsetplain();
break;
}
}
if (size != 0)
wsetsize(size);
INCREF(None);
return None;
}