Re: Fw: Changing the font of an gtkbutton label

[Olexiy Avramchenko <olexiy irtech cn ua>]

Luiz Rafael Culik Guimaraes wrote:

> Dear  friends
>  
> How to change the font of an button label
> this is an generic piece of code i use
> to change font for labels on menus and
> gtklabels
>
>         PangoFontDescription
> *font_desc =
> pango_font_description_from_string(prop->value.font);
>         GtkRcStyle *style ;
> switch( wWidget->type )
>        {
>            case XWT_TYPE_BUTTON:
>            case XWT_TYPE_TOGGLEBUTTON:
>            case XWT_TYPE_RADIOBUTTON:
>            case XWT_TYPE_CHECKBOX:
>    {
>
>        GtkWidget *child =
> gtk_bin_get_child(GTK_BIN(wSelf));
>
> gtk_widget_modify_font(GTK_WIDGET(child),font_desc);
>    }
> break;
>            case XWT_TYPE_LABEL:
>        style =
> gtk_widget_get_modifier_style(wMain);
>                style -> font_desc =
> font_desc;
>
>       
> gtk_widget_modify_style(GTK_WIDGET(wMain)
> , style);
> break;
> }
>
> For labels(GTK_LABEL) works properly,
> what i'm doing wrong on this code
>
>  
One of many ways will look like:

GtkWidget		*button;
PangoFontDescription	*pfd;

	button = gtk_button_new_with_label ("test");
	pfd = pango_font_description_from_string ("Sans 32");
	gtk_widget_modify_font ( GTK_WIDGET (gtk_bin_get_child (button)), pfd);
	pango_font_description_free (pfd);

I can't say what's wrong with your code, put a link to complete example 
which one can look/compile etc.

Olexiy