[quadrapassel] Split ScoreDialog into its own file

[Michael Catanzaro <mcatanzaro src gnome org>]

commit e5a38594d8bf657368a386650d3bf46f47fc0bd6
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Nov 18 22:51:54 2013 -0600

    Split ScoreDialog into its own file

 src/Makefile.am       |    3 +-
 src/quadrapassel.vala |   87 --------------------------------------------
 src/score-dialog.vala |   96 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 98 insertions(+), 88 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index a152c4f..33b1aae 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,7 +6,8 @@ quadrapassel_SOURCES = \
        preview.vala \
        game.vala \
        game-view.vala \
-       history.vala
+       history.vala \
+       score-dialog.vala
 
 quadrapassel_CFLAGS = \
        -DVERSION=\"$(VERSION)\" \
diff --git a/src/quadrapassel.vala b/src/quadrapassel.vala
index bbf31dc..acfb0bd 100644
--- a/src/quadrapassel.vala
+++ b/src/quadrapassel.vala
@@ -848,90 +848,3 @@ public class Quadrapassel : Gtk.Application
         return app.run (args);
     }
 }
-
-public class ScoreDialog : Gtk.Dialog
-{
-    private History history;
-    private HistoryEntry? selected_entry = null;
-    private Gtk.ListStore score_model;
-    private Gtk.TreeView scores;
-
-    public ScoreDialog (History history, HistoryEntry? selected_entry = null, bool show_quit = false)
-    {
-        this.history = history;
-        history.entry_added.connect (entry_added_cb);
-        this.selected_entry = selected_entry;
-
-        if (show_quit)
-        {
-            add_button (_("_Quit"), Gtk.ResponseType.CLOSE);
-            add_button (_("New Game"), Gtk.ResponseType.OK);
-        }
-        else
-            add_button (_("_OK"), Gtk.ResponseType.DELETE_EVENT);
-        set_size_request (200, 300);
-
-        var vbox = new Gtk.Box (Gtk.Orientation.VERTICAL, 5);
-        vbox.border_width = 6;
-        vbox.show ();
-        get_content_area ().pack_start (vbox, true, true, 0);
-
-        var scroll = new Gtk.ScrolledWindow (null, null);
-        scroll.shadow_type = Gtk.ShadowType.ETCHED_IN;
-        scroll.set_policy (Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
-        scroll.show ();
-        vbox.pack_start (scroll, true, true, 0);
-
-        score_model = new Gtk.ListStore (3, typeof (string), typeof (string), typeof (int));
-
-        scores = new Gtk.TreeView ();
-        var renderer = new Gtk.CellRendererText ();
-        scores.insert_column_with_attributes (-1, _("Date"), renderer, "text", 0, "weight", 2);
-        renderer = new Gtk.CellRendererText ();
-        renderer.xalign = 1.0f;
-        scores.insert_column_with_attributes (-1, _("Score"), renderer, "text", 1, "weight", 2);
-        scores.model = score_model;
-        scores.show ();
-        scroll.add (scores);
-
-        var entries = history.entries.copy ();
-        entries.sort (compare_entries);
-        foreach (var entry in entries)
-            entry_added_cb (entry);
-    }
-
-    private static int compare_entries (HistoryEntry a, HistoryEntry b)
-    {
-        if (a.score != b.score)
-            return b.score - a.score;
-        return a.date.compare (b.date);
-    }
-
-    private void entry_added_cb (HistoryEntry entry)
-    {
-        var date_label = entry.date.format ("%d/%m/%Y");
-        var score_label = "%i".printf (entry.score);
-
-        int weight = Pango.Weight.NORMAL;
-        if (entry == selected_entry)
-            weight = Pango.Weight.BOLD;
-
-        Gtk.TreeIter iter;
-        score_model.append (out iter);
-        score_model.set (iter, 0, date_label, 1, score_label, 2, weight);
-
-        if (entry == selected_entry)
-        {
-            var piter = iter;
-            if (score_model.iter_previous (ref piter))
-            {
-                var ppiter = piter;
-                if (score_model.iter_previous (ref ppiter))
-                    piter = ppiter;
-            }
-            else
-                piter = iter;
-            scores.scroll_to_cell (score_model.get_path (piter), null, false, 0, 0);
-        }
-    }
-}
diff --git a/src/score-dialog.vala b/src/score-dialog.vala
new file mode 100644
index 0000000..2a72560
--- /dev/null
+++ b/src/score-dialog.vala
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2010-2013 Robert Ancell
+ *
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 2 of the License, or (at your option) any later
+ * version. See http://www.gnu.org/copyleft/gpl.html the full text of the
+ * license.
+ */
+
+public class ScoreDialog : Gtk.Dialog
+{
+    private History history;
+    private HistoryEntry? selected_entry = null;
+    private Gtk.ListStore score_model;
+    private Gtk.TreeView scores;
+
+    public ScoreDialog (History history, HistoryEntry? selected_entry = null, bool show_quit = false)
+    {
+        this.history = history;
+        history.entry_added.connect (entry_added_cb);
+        this.selected_entry = selected_entry;
+
+        if (show_quit)
+        {
+            add_button (_("_Quit"), Gtk.ResponseType.CLOSE);
+            add_button (_("New Game"), Gtk.ResponseType.OK);
+        }
+        else
+            add_button (_("_OK"), Gtk.ResponseType.DELETE_EVENT);
+        set_size_request (200, 300);
+
+        var vbox = new Gtk.Box (Gtk.Orientation.VERTICAL, 5);
+        vbox.border_width = 6;
+        vbox.show ();
+        get_content_area ().pack_start (vbox, true, true, 0);
+
+        var scroll = new Gtk.ScrolledWindow (null, null);
+        scroll.shadow_type = Gtk.ShadowType.ETCHED_IN;
+        scroll.set_policy (Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC);
+        scroll.show ();
+        vbox.pack_start (scroll, true, true, 0);
+
+        score_model = new Gtk.ListStore (3, typeof (string), typeof (string), typeof (int));
+
+        scores = new Gtk.TreeView ();
+        var renderer = new Gtk.CellRendererText ();
+        scores.insert_column_with_attributes (-1, _("Date"), renderer, "text", 0, "weight", 2);
+        renderer = new Gtk.CellRendererText ();
+        renderer.xalign = 1.0f;
+        scores.insert_column_with_attributes (-1, _("Score"), renderer, "text", 1, "weight", 2);
+        scores.model = score_model;
+        scores.show ();
+        scroll.add (scores);
+
+        var entries = history.entries.copy ();
+        entries.sort (compare_entries);
+        foreach (var entry in entries)
+            entry_added_cb (entry);
+    }
+
+    private static int compare_entries (HistoryEntry a, HistoryEntry b)
+    {
+        if (a.score != b.score)
+            return b.score - a.score;
+        return a.date.compare (b.date);
+    }
+
+    private void entry_added_cb (HistoryEntry entry)
+    {
+        var date_label = entry.date.format ("%d/%m/%Y");
+        var score_label = "%i".printf (entry.score);
+
+        int weight = Pango.Weight.NORMAL;
+        if (entry == selected_entry)
+            weight = Pango.Weight.BOLD;
+
+        Gtk.TreeIter iter;
+        score_model.append (out iter);
+        score_model.set (iter, 0, date_label, 1, score_label, 2, weight);
+
+        if (entry == selected_entry)
+        {
+            var piter = iter;
+            if (score_model.iter_previous (ref piter))
+            {
+                var ppiter = piter;
+                if (score_model.iter_previous (ref ppiter))
+                    piter = ppiter;
+            }
+            else
+                piter = iter;
+            scores.scroll_to_cell (score_model.get_path (piter), null, false, 0, 0);
+        }
+    }
+}