move to GTK+3 (>= 3.14), drop GTK+2 code and --with-gtk build option

and require mate-panel >= 1.17

1 files changed, 0 insertions, 16 deletions

diff --git a/mate-window-picker-applet/applet.c b/mate-window-picker-applet/applet.c
index e3f3129..9629f9b 100644
--- a/mate-window-picker-applet/applet.c
+++ b/mate-window-picker-applet/applet.c
@@ -159,11 +159,7 @@ cw_applet_fill (MatePanelApplet *applet,
   force_no_focus_padding (GTK_WIDGET (applet));
   gtk_container_set_border_width (GTK_CONTAINER (applet), 0);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
   eb = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
-#else
-  eb = gtk_hbox_new (FALSE, 6);
-#endif
   gtk_container_add (GTK_CONTAINER (applet), eb);
   gtk_container_set_border_width (GTK_CONTAINER (eb), 0);
 
@@ -251,22 +247,14 @@ display_prefs_dialog (GtkAction       *action,
                             GDK_WINDOW_TYPE_HINT_DIALOG);
   gtk_container_set_border_width (GTK_CONTAINER (window), 12);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
   box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
-#else
-  box = gtk_vbox_new (FALSE, 8);
-#endif
   gtk_container_add (GTK_CONTAINER (window), box);
 
   nb = gtk_notebook_new ();
   g_object_set (nb, "show-tabs", FALSE, "show-border", TRUE, NULL);
   gtk_box_pack_start (GTK_BOX (box), nb, TRUE, TRUE, 0);
 
-#if GTK_CHECK_VERSION (3, 0, 0)
   vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
-#else
-  vbox = gtk_vbox_new (FALSE, 8);
-#endif
   gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
   gtk_notebook_append_page (GTK_NOTEBOOK (nb), vbox, NULL);
 
@@ -282,11 +270,7 @@ display_prefs_dialog (GtkAction       *action,
 
   gtk_widget_set_size_request (nb, -1, 100);
   
-#if GTK_CHECK_VERSION (3, 0, 0)
   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
-#else
-  hbox = gtk_hbox_new (FALSE, 0);
-#endif
   gtk_box_pack_start (GTK_BOX (box), hbox, TRUE, TRUE, 0);
   
   label = gtk_label_new (" ");