On Fri, 2017-04-28 at 08:31 +0200, Kjell Ahlstedt wrote: > On 2017-04-27 12:31, Murray Cumming wrote: > > Thoughts? Should we remove these gtkmm-specific > > Box::pack_start()/pack_end() methods anyway? That will still have > > the > > same change-of-behaviour problem for this code: > > box.pack_start(child) > > but if an application also has code like this it will at least > > cause a > > compiler error that forces the developer to think about it: > > box.pack_start(child, Gtk::PACK_SHRINK). > > > > > Why does Gtk::PackOptions affect only horizontal expansion and > alignment? Look for instance at one of the 3 TreeView demo programs. > The ScrolledWindow is expanded horizontally but not vertically. > Before the expand and fill parameters were removed from > gtk_box_pack_start() the ScrolledWindow was expanded in both > directions.
Maybe our pack_start/end() implementation should set hexpand/halign or vexpand/valign depending on the orientation, or always set both. -- Murray Cumming murr...@murrayc.com www.murrayc.com _______________________________________________ gtkmm-list mailing list gtkmm-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtkmm-list
