I don't know python, but in the example below, the purpose of the line
"memset(&l_req,0,sizeof(GtkRequisition));" wat to garantee that the
final value of the members of "l_req" were assigned by
"gtk_widget_size_request". I mean, that is no a required step, it is
relevant only in the example's context.
Atentamente,
Jorge Opaso Pazos
AUTOLogic LTDA
El 07-08-2009, a las 7:05, Gerald Britton escribió:
Does the Python wrapper implement the __sizeof__ special method?
For built-in objects, this is the normal way to get the size.
On Thu, Aug 6, 2009 at 10:43 PM, Jorge Opaso Pazos <[email protected]
> wrote:
This works (C):
int main(int a_argc,char **a_argv)
{
GtkWidget *l_label;
GtkRequisition l_req;
gtk_init(&a_argc,&a_argv);
l_label = gtk_label_new("hello");
memset(&l_req,0,sizeof(GtkRequisition));
gtk_widget_size_request(l_label,&l_req); // not
gtk_widget_get_size_request
printf("%d %d\n",l_req.width,l_req.height);
return 0;
}
Output: 31 17
Maybe in python is: gtk.Label.size_request()
Atentamente,
Jorge Opaso Pazos
AUTOLogic LTDA
El 06-08-2009, a las 21:33, cbx escribió:
I would like to know how to get and set the size of a label.
There seems no answer in the pygtk API(me using Python currently).
gtk.Label.get_size_request() only return (-1,-1).
Google doesn't give much information too.
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