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-rw-r--r--app/helpers/icons_helper.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/app/helpers/icons_helper.rb b/app/helpers/icons_helper.rb
index 61c03d90072..18260f0ed4d 100644
--- a/app/helpers/icons_helper.rb
+++ b/app/helpers/icons_helper.rb
@@ -8,6 +8,15 @@ module IconsHelper
fa_icon(names, options)
end
+ def spinner(text = nil, visible = false)
+ css_class = 'loading'
+ css_class << ' hide' unless visible
+
+ content_tag :div, class: css_class do
+ icon('spinner spin') + text
+ end
+ end
+
def boolean_to_icon(value)
if value.to_s == "true"
icon('circle', class: 'cgreen')