Remove deprecated GTK3 code, fixes #6103 (#6113)

Replaces the following deprecated Gtk classes throughout the codebase by their non-deprecated counterparts. Style, HBox, VBox, HPaned, VPaned, HScrollbar, VScrollbar, VSeparator, HSeparator, Stock, Table, VScale and HScale.
2021-02-17 11:44:25 +01:00
parent a349d17b08
commit fc031ccb5a
119 changed files with 737 additions and 641 deletions
--- a/rtgui/recentbrowser.h
+++ b/rtgui/recentbrowser.h
@@ -23,7 +23,7 @@
 #include "guiutils.h"

 class RecentBrowser :
-    public Gtk::VBox
+    public Gtk::Box
 {
 public:
    typedef sigc::slot<void, const Glib::ustring&> DirSelectionSlot;