Re: Remove padding in a GtkButton

[Jérôme Couderc <j couderc ifrance com>]

Hi David,

Thanks for theses informations...

Using the switch : GTK_WIDGET_UNSET_FLAGS(Button,GTK_CAN_FOCUS) seems to 
free enought space, but of course now it can't get focus...

With the switch  GTK_WIDGET_UNSET_FLAGS(Button,GTK_CAN_DEFAULT), I 
haven't seen some changes...

So I think that setting GtkButton::focus_padding (or "focus_width", 
"focus-line-width") to zero will do exactly what I want, but I don't 
know how to code it. Have you an example which will help me?

Theses values are only in read mode, with gtk_widget_style_get 
(GTK_WIDGET (Button),"focus_padding", &value,NULL) ?


Regards,
Jerome




David Necas (Yeti) wrote:
> On Thu, Oct 14, 2004 at 12:38:43AM +0200, Jérôme Couderc wrote:
>
> >    I've a little image (5x5 pixels) to display in a small button
> > (13x13 pixels)
>
>
> I'm afraid once you start counting outer pixel dimensions of
> a button you are creating something that is going to break
> whenever Gtk+ theme changes.
>
>
> > but it seems that there is padding (~3 pixels) in the
> > button that prevent to display the image correctly.
> > So there is only 3 pixels in the button to display an image of 5 pixels...
> >
> > So, how can I remove this padding? (note that there is no problem on the
> > gtk-1.2 version)
>
>
> But if you want a button w/o any inner border... First, it
> should not default, nor focus, because you don't want the
> border.  So set its "can-default" and "can-focus" properties
> to FALSE.  Then set style properties GtkButton::focus_line_width
> and GtkButton::focus_padding to zero.  This can be done e.g.
> by assigning the button a widget name and using gtk_rc_parse_string()
> ... and it was discussed here in details more than one time.
>
> Yeti
>
>
> --
> Dynamic IP address is not a crime.