[four-in-a-row/arnaudb/new-ui: 6/12] Remove the Preferences dialog.

[Arnaud B. <arnaudb src gnome org>]

commit 5fc67440c10b2af035979bcf03e5335c45a97bc4
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Tue Dec 17 20:03:44 2019 +0100

    Remove the Preferences dialog.
    
    The only remaining thing
    is broken anyway. I keep
    the underlying option as
    it is working, but might
    remove it in the future.

 po/POTFILES.in               |   2 -
 po/POTFILES.skip             |   2 -
 src/four-in-a-row.vala       |  20 ----
 src/games-controls-list.vala | 232 -------------------------------------------
 src/meson.build              |   2 -
 src/prefs-box.vala           |  50 ----------
 6 files changed, 308 deletions(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index e094d2e..b19cd92 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -6,8 +6,6 @@ data/org.gnome.Four-in-a-row.appdata.xml.in
 data/org.gnome.Four-in-a-row.desktop.in
 data/org.gnome.Four-in-a-row.gschema.xml
 src/four-in-a-row.vala
-src/games-controls-list.vala
 src/prefs.vala
-src/prefs-box.vala
 src/scorebox.vala
 src/theme.vala
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 41d5ed1..b54d3e5 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1,6 +1,4 @@
 src/four-in-a-row.c
-src/games-controls-list.c
 src/prefs.c
-src/prefs-box.c
 src/scorebox.c
 src/theme.c
diff --git a/src/four-in-a-row.vala b/src/four-in-a-row.vala
index 6ee3745..dbe4930 100644
--- a/src/four-in-a-row.vala
+++ b/src/four-in-a-row.vala
@@ -73,7 +73,6 @@ private class FourInARow : Gtk.Application
     private bool reset_score = false;
 
     // widgets
-    private PrefsBox? prefsbox = null;
     private Scorebox scorebox;
     private GameBoardView game_board_view;
     private Board game_board;
@@ -102,7 +101,6 @@ private class FourInARow : Gtk.Application
     {
         { "scores",         on_game_scores          },
         { "quit",           on_game_exit            },
-        { "preferences",    on_settings_preferences },
         { "help",           on_help_contents        },
         { "about",          on_help_about           }
     };
@@ -675,11 +673,6 @@ private class FourInARow : Gtk.Application
         }
     }
 
-    private inline void on_settings_preferences (/* SimpleAction action, Variant? parameter */)
-    {
-        prefsbox_open ();
-    }
-
     private inline void on_help_about (SimpleAction action, Variant? parameter)
     {
         const string authors [] = {
@@ -774,7 +767,6 @@ private class FourInARow : Gtk.Application
         app_menu.append_section (null, section);
 
         section = new GLib.Menu ();
-        section.append (_("_Preferences"), "app.preferences");
         section.append (_("_Help"), "app.help");
         section.append (_("_About Four-in-a-row"), "app.about");
         section.freeze ();
@@ -863,18 +855,6 @@ private class FourInARow : Gtk.Application
         return true;
     }
 
-    private inline void prefsbox_open ()
-    {
-        if (prefsbox != null)
-        {
-            prefsbox.present ();
-            return;
-        }
-
-        prefsbox = new PrefsBox (window);
-        prefsbox.show_all ();
-    }
-
     /* Sound-related methods */
 
     private GSound.Context sound_context;
diff --git a/src/meson.build b/src/meson.build
index bf0c9d2..83e3471 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -23,8 +23,6 @@ sources = files(
     'game-board-view.vala',
     'game-board.vala',
     'game-window.vala',
-    'games-controls-list.vala',
-    'prefs-box.vala',
     'prefs.vala',
     'scorebox.vala',
     'theme.vala',