// pango_layout_set_spacing( layout, space );
pango_layout_set_alignment( layout, ( PangoAlignment ) align );
if ( markup != NULL && strcmp( markup, "" ) != 0 )
+ {
pango_layout_set_markup( layout, markup, strlen( markup ) );
+ }
else if ( text != NULL && strcmp( text, "" ) != 0 )
- pango_layout_set_text( layout, text, strlen( text ) );
+ {
+ // Replace all ~'s with a line feed (silly convention, but handy)
+ char *copy = strdup( text );
+ while ( strchr( copy, '~' ) )
+ ( *strchr( copy, '~' ) ) = '\n';
+ pango_layout_set_text( layout, copy, strlen( copy ) );
+ free( copy );
+ }
else
+ {
+ // Pango doesn't like empty strings
pango_layout_set_text( layout, " ", 2 );
+ }
pango_layout_get_pixel_size( layout, &w, &h );
pixbuf = gdk_pixbuf_new( GDK_COLORSPACE_RGB, TRUE /* has alpha */, 8, w + 2 * pad, h + 2 * pad );