[gnome-builder/wip/chergert/perspective] app: restore dayhack/nighthack actions

[Christian Hergert <chergert src gnome org>]

commit 121d5f7ec969d124f612495ef3ae97022b6f6cdc
Author: Christian Hergert <chergert redhat com>
Date:   Fri Dec 4 01:50:29 2015 -0800

    app: restore dayhack/nighthack actions

 libide/ide-application-actions.c |   32 ++++++++++++++++++++++++++++++++
 1 files changed, 32 insertions(+), 0 deletions(-)
---
diff --git a/libide/ide-application-actions.c b/libide/ide-application-actions.c
index 28b56bd..09c64fc 100644
--- a/libide/ide-application-actions.c
+++ b/libide/ide-application-actions.c
@@ -221,8 +221,40 @@ ide_application_actions_shortcuts (GSimpleAction *action,
   gtk_window_present (GTK_WINDOW (window));
 }
 
+static void
+ide_application_actions_nighthack (GSimpleAction *action,
+                                   GVariant      *variant,
+                                   gpointer       user_data)
+{
+  g_autoptr(GSettings) settings = NULL;
+
+  g_object_set (gtk_settings_get_default (),
+                "gtk-application-prefer-dark-theme", TRUE,
+                NULL);
+
+  settings = g_settings_new ("org.gnome.builder.editor");
+  g_settings_set_string (settings, "style-scheme-name", "builder-dark");
+}
+
+static void
+ide_application_actions_dayhack (GSimpleAction *action,
+                                 GVariant      *variant,
+                                 gpointer       user_data)
+{
+  g_autoptr(GSettings) settings = NULL;
+
+  g_object_set (gtk_settings_get_default (),
+                "gtk-application-prefer-dark-theme", FALSE,
+                NULL);
+
+  settings = g_settings_new ("org.gnome.builder.editor");
+  g_settings_set_string (settings, "style-scheme-name", "builder");
+}
+
 static const GActionEntry IdeApplicationActions[] = {
   { "about",        ide_application_actions_about },
+  { "dayhack",      ide_application_actions_dayhack },
+  { "nighthack",    ide_application_actions_nighthack },
   { "open-project", ide_application_actions_open_project },
   { "new-project",  ide_application_actions_new_project },
   { "preferences",  ide_application_actions_preferences },