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.cc
+++ b/rtgui/recentbrowser.cc
@@ -24,7 +24,8 @@ using namespace rtengine;

 RecentBrowser::RecentBrowser ()
 {
-
+    set_orientation(Gtk::ORIENTATION_VERTICAL);
+    
    recentDirs = Gtk::manage (new MyComboBoxText ());

    Gtk::Frame* frame = Gtk::manage (new Gtk::Frame (M("MAIN_FRAME_RECENT")));