[four-in-a-row: 50/72] moved some global vars to classes

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 4cd279d49e37b025f647c0c4a2e31d639c76820a
Author: Jacob Humphrey <jacob ryan humphrey gmail com>
Date:   Sat Dec 15 01:16:37 2018 -0600

    moved some global vars to classes

 src/four-in-a-row.vala | 3 +++
 src/main.vala          | 7 -------
 2 files changed, 3 insertions(+), 7 deletions(-)
---
diff --git a/src/four-in-a-row.vala b/src/four-in-a-row.vala
index 81339be..c0199a0 100644
--- a/src/four-in-a-row.vala
+++ b/src/four-in-a-row.vala
@@ -22,6 +22,9 @@
 const string APPNAME_LONG = "Four-in-a-row";
 
 class FourInARow : Gtk.Application {
+    SimpleAction hint_action;
+    SimpleAction undo_action;
+    SimpleAction new_game_action;
     public bool gameover;
     public bool player_active;
     PlayerID player;
diff --git a/src/main.vala b/src/main.vala
index 7081ce7..8a8ca31 100644
--- a/src/main.vala
+++ b/src/main.vala
@@ -72,18 +72,11 @@ public enum SoundID {
     COLUMN_FULL
 }
 
-
-
-SimpleAction hint_action;
-SimpleAction undo_action;
-SimpleAction new_game_action;
-
 FourInARow? application;
 Gtk.ApplicationWindow window;
 Settings settings;
 Prefs p;
 
-
 public int main(string[] argv) {
     Intl.setlocale();