Show spinner on network graph while it loading

Signed-off-by: Dmytro Zaporozhets (DZ)'s avatarDmitriy Zaporozhets <[email protected]>
parent e740a00e
......@@ -226,8 +226,11 @@ module ApplicationHelper
GitHub::Markup.render(file_name, file_content).html_safe
end
def spinner(text = nil)
content_tag :div, class: 'loading hide' do
def spinner(text = nil, visible = false)
css_class = "loading"
css_class << " hide" unless visible
content_tag :div, class: css_class do
content_tag(:i, nil, class: 'icon-spinner icon-spin') + text
end
end
......
......@@ -3,7 +3,7 @@
.tip
You can move around the graph by using the arrow keys.
.network-graph
= spinner
= spinner nil, true
:javascript
new Network({
......
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