1 files changed, 31 insertions, 0 deletions
diff --git a/app/helpers/preferences_helper.rb b/app/helpers/preferences_helper.rb
new file mode 100644
index 00000000000..04873b9bd00
--- /dev/null
+++ b/app/helpers/preferences_helper.rb
@@ -0,0 +1,31 @@
+# Helper methods for per-User preferences
+module PreferencesHelper
+  COLOR_SCHEMES = {
+    1 => 'white',
+    2 => 'dark',
+    3 => 'solarized-light',
+    4 => 'solarized-dark',
+    5 => 'monokai',
+  }
+  COLOR_SCHEMES.default = 'white'
+
+  # Helper method to access the COLOR_SCHEMES
+  #
+  # The keys are the `color_scheme_ids`
+  # The values are the `name` of the scheme.
+  #
+  # The preview images are `name-scheme-preview.png`
+  # The stylesheets should use the css class `.name`
+  def color_schemes
+    COLOR_SCHEMES.freeze
+  end
+
+  def user_application_theme
+    theme = Gitlab::Themes.by_id(current_user.try(:theme_id))
+    theme.css_class
+  end
+
+  def user_color_scheme_class
+    COLOR_SCHEMES[current_user.try(:color_scheme_id)] if defined?(current_user)
+  end
+end