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.
This commit is contained in:
Thanatomanic
2021-02-17 11:44:25 +01:00
committed by GitHub
parent a349d17b08
commit fc031ccb5a
119 changed files with 737 additions and 641 deletions

View File

@@ -259,7 +259,7 @@ FilmNegative::FilmNegative() :
// pack_start(*oldMethod, Gtk::PACK_SHRINK, 0);
Gtk::HSeparator* const sep = Gtk::manage(new Gtk::HSeparator());
Gtk::Separator* const sep = Gtk::manage(new Gtk::Separator(Gtk::ORIENTATION_HORIZONTAL));
sep->get_style_context()->add_class("grid-row-separator");
pack_start(*sep, Gtk::PACK_SHRINK, 0);