Re: onglets verticaux ?????

Bon, au final, j'ai modifié le code de xfce4-terminal :

diff --git a/terminal/terminal-screen.c b/terminal/terminal-screen.c
index c2069d5..ed25c4a 100644
--- a/terminal/terminal-screen.c
+++ b/terminal/terminal-screen.c
@@ -1424,13 +1424,14 @@ terminal_screen_update_label_orientation (TerminalScreen *screen)
 }
 else
 {
- angle = position == GTK_POS_LEFT ? 90.0 : 270.0;
+ //~ angle = position == GTK_POS_LEFT ? 90.0 : 270.0;
+ angle = 0.0;
 ellipsize = PANGO_ELLIPSIZE_NONE;
 gtk_widget_set_halign (screen->tab_label, GTK_ALIGN_CENTER);
 gtk_widget_set_valign (screen->tab_label, GTK_ALIGN_START);
 /* set a minimum height of 30px, because ellipsize does not work */
- gtk_widget_set_size_request (screen->tab_label, -1, 30);
+ gtk_widget_set_size_request (screen->tab_label, -1, 20);
 }
 gtk_label_set_angle (GTK_LABEL (screen->tab_label), angle);

... et modifié l'option MiscTabPosition en GTK_POS_LEFT dans ~/.config/xfce4/terminal/terminalrc.