diff options
Diffstat (limited to 'gtk/gtkhbbox.c')
| -rw-r--r-- | gtk/gtkhbbox.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gtk/gtkhbbox.c b/gtk/gtkhbbox.c index 694ea02a8d..399ae19c04 100644 --- a/gtk/gtkhbbox.c +++ b/gtk/gtkhbbox.c @@ -83,7 +83,7 @@ void gtk_hbutton_box_set_layout_default (GtkButtonBoxStyle layout) { g_return_if_fail (layout >= GTK_BUTTONBOX_DEFAULT_STYLE && - layout <= GTK_BUTTONBOX_END); + layout <= GTK_BUTTONBOX_CENTER); default_layout_style = layout; } @@ -148,6 +148,7 @@ gtk_hbutton_box_size_request (GtkWidget *widget, case GTK_BUTTONBOX_EDGE: case GTK_BUTTONBOX_START: case GTK_BUTTONBOX_END: + case GTK_BUTTONBOX_CENTER: requisition->width = nvis_children*child_width + ((nvis_children-1)*spacing); break; default: @@ -235,6 +236,16 @@ gtk_hbutton_box_size_allocate (GtkWidget *widget, - GTK_CONTAINER (box)->border_width; secondary_x = allocation->x + GTK_CONTAINER (box)->border_width; break; + case GTK_BUTTONBOX_CENTER: + childspacing = spacing; + x = allocation->x + + (allocation->width + - (child_width * (nvis_children - n_secondaries) + + spacing * (nvis_children - n_secondaries - 1)))/2 + + (n_secondaries * child_width + n_secondaries * spacing)/2 + + GTK_CONTAINER (box)->border_width; + secondary_x = allocation->x + GTK_CONTAINER (box)->border_width; + break; default: g_assert_not_reached(); break; |