casa-mp-base

--- acinclude.m4.old

+++ acinclude.m4

@@ -164,7 +164,7 @@ AC_ARG_ENABLE(gtk,

  USE_GTK=$enableval, USE_GTK=yes)

 if test $USE_GTK = yes ; then

-    PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.24)

+    PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.4)

     AC_DEFINE(USE_GTK, 1, [Define if GTK+ support enabled])

 fi

--- src/libaudgui/about.cc.old

+++ src/libaudgui/about.cc

@@ -74,7 +74,7 @@ static GtkWidget * create_about_window ()

     audgui_destroy_on_escape (about_window);

-    GtkWidget * vbox = gtk_vbox_new (false, 6);

+    GtkWidget * vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);

     gtk_container_add ((GtkContainer *) about_window, vbox);

     StringBuf logo_path = filename_build ({data_dir, "images", "about-logo.png"});

@@ -86,11 +86,9 @@ static GtkWidget * create_about_window ()

     gtk_label_set_justify ((GtkLabel *) label, GTK_JUSTIFY_CENTER);

     gtk_box_pack_start ((GtkBox *) vbox, label, false, false, 0);

-    GtkWidget * align = gtk_alignment_new (0.5, 0.5, 0, 0);

-    gtk_box_pack_start ((GtkBox *) vbox, align, false, false, 0);

-

     GtkWidget * button = gtk_link_button_new (website);

-    gtk_container_add ((GtkContainer *) align, button);

+    gtk_widget_set_halign (button, GTK_ALIGN_CENTER);

+    gtk_box_pack_start ((GtkBox *) vbox, button, false, false, 0);

     char * credits, * license;

--- src/libaudgui/eq-preset.cc.old

+++ src/libaudgui/eq-preset.cc

@@ -240,16 +240,16 @@ static GtkWidget * create_eq_preset_window ()

     g_signal_connect (window, "destroy", (GCallback) cleanup_eq_preset_window, nullptr);

-    GtkWidget * outer = gtk_vbox_new (false, 0);

+    GtkWidget * outer = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

     gtk_container_add ((GtkContainer *) window, outer);

     gtk_box_pack_start ((GtkBox *) outer, create_menu_bar (), false, false, 0);

-    GtkWidget * vbox = gtk_vbox_new (false, 6);

+    GtkWidget * vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);

     gtk_container_set_border_width ((GtkContainer *) vbox, 6);

     gtk_box_pack_start ((GtkBox *) outer, vbox, true, true, 0);

-    GtkWidget * hbox = gtk_hbox_new (false, 6);

+    GtkWidget * hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);

     gtk_box_pack_start ((GtkBox *) vbox, hbox, false, false, 0);

     entry = gtk_entry_new ();

@@ -274,7 +274,7 @@ static GtkWidget * create_eq_preset_window ()

     audgui_list_add_column (list, nullptr, 0, G_TYPE_STRING, -1);

     gtk_container_add ((GtkContainer *) scrolled, list);

-    GtkWidget * hbox2 = gtk_hbox_new (false, 6);