diff options
| -rw-r--r-- | gtkcalls_unix.go | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/gtkcalls_unix.go b/gtkcalls_unix.go index 819f5d8..99fff8e 100644 --- a/gtkcalls_unix.go +++ b/gtkcalls_unix.go @@ -11,6 +11,18 @@ import ( ) // #include "gtk_unix.h" +// static inline void gtkSetComboBoxArbitrarilyResizeable(GtkWidget *w) +// { +// // we can safely assume that the cell renderers of a GtkComboBoxText are a single GtkCellRendererText by default +// // thanks mclasen and tristan in irc.gimp.net/#gtk+ +// GtkCellLayout *cbox = (GtkCellLayout *) w; +// GList *renderer; +// +// renderer = gtk_cell_layout_get_cells(cbox); +// g_object_set(renderer->data, "width-chars", 0, NULL); +// g_list_free(renderer); +// gtk_combo_box_set_popup_fixed_width(cbox, FALSE); +// } import "C" var gtkStyles = []byte( @@ -146,11 +158,23 @@ func gtk_toggle_button_get_active(widget *C.GtkWidget) bool { } func gtk_combo_box_text_new() *C.GtkWidget { - return C.gtk_combo_box_text_new() + w := C.gtk_combo_box_text_new() + C.gtkSetComboBoxArbitrarilyResizeable(w) +c:=C.gtk_bin_get_child((*C.GtkBin)(unsafe.Pointer(w))) +x:=(*C.GTypeInstance)(unsafe.Pointer(c)) +t:=x.g_class.g_type +fmt.Printf("%p %s\n", c, fromgstr(C.g_type_name(t))) + return w } func gtk_combo_box_text_new_with_entry() *C.GtkWidget { - return C.gtk_combo_box_text_new_with_entry() + w := C.gtk_combo_box_text_new_with_entry() + C.gtkSetComboBoxArbitrarilyResizeable(w) + // we need to set the entry's width-chars to achieve the arbitrary sizing we want + // thanks to tristan in irc.gimp.net/#gtk+ + entry := togtkentry(C.gtk_bin_get_child((*C.GtkBin)(unsafe.Pointer(w)))) + C.gtk_entry_set_width_chars(entry, 0) + return w } func gtk_combo_box_text_get_active_text(widget *C.GtkWidget) string { |