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/tonecurve.h
+++ b/rtgui/tonecurve.h
@@ -48,8 +48,8 @@ protected:
    sigc::connection    enaconn;
    bool                lasthrEnabled;

-    Gtk::HBox* abox;
-    Gtk::HBox* hlrbox;
+    Gtk::Box* abox;
+    Gtk::Box* hlrbox;

    Gtk::ToggleButton* autolevels;
    Gtk::Label* lclip;