1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
module PageLayoutHelper
def page_title(*titles)
@page_title ||= []
@page_title.push(*titles.compact) if titles.any?
if titles.any? && !defined?(@breadcrumb_title)
@breadcrumb_title = @page_title.last
end
# Segments are seperated by middot
@page_title.join(" · ")
end
# Define or get a description for the current page
#
# description - String (default: nil)
#
# If this helper is called multiple times with an argument, only the last
# description will be returned when called without an argument. Descriptions
# have newlines replaced with spaces and all HTML tags are sanitized.
#
# Examples:
#
# page_description # => "GitLab Community Edition"
# page_description("Foo")
# page_description # => "Foo"
#
# page_description("<b>Bar</b>\nBaz")
# page_description # => "Bar Baz"
#
# Returns an HTML-safe String.
def page_description(description = nil)
if description.present?
@page_description = description.squish
elsif @page_description.present?
sanitize(@page_description, tags: []).truncate_words(30)
end
end
def favicon
Rails.env.development? ? 'favicon-blue.ico' : 'favicon.ico'
end
def page_image
default = image_url('gitlab_logo.png')
subject = @project || @user || @group
image = subject.avatar_url if subject.present?
image || default
end
# Define or get attributes to be used as Twitter card metadata
#
# map - Hash of label => data pairs. Keys become labels, values become data
#
# Raises ArgumentError if given more than two attributes
def page_card_attributes(map = {})
raise ArgumentError, 'cannot provide more than two attributes' if map.length > 2
@page_card_attributes ||= {}
@page_card_attributes = map.reject { |_, v| v.blank? } if map.present?
@page_card_attributes
end
def page_card_meta_tags
tags = ''
page_card_attributes.each_with_index do |pair, i|
tags << tag(:meta, property: "twitter:label#{i + 1}", content: pair[0])
tags << tag(:meta, property: "twitter:data#{i + 1}", content: pair[1])
end
tags.html_safe
end
def header_title(title = nil, title_url = nil)
if title
@header_title = title
@header_title_url = title_url
else
return @header_title unless @header_title_url
breadcrumb_list_item(link_to(@header_title, @header_title_url))
end
end
def sidebar(name = nil)
if name
@sidebar = name
else
@sidebar
end
end
def nav(name = nil)
if name
@nav = name
else
@nav
end
end
def fluid_layout
current_user && current_user.layout == "fluid"
end
def blank_container(enabled = false)
if @blank_container.nil?
@blank_container = enabled
else
@blank_container
end
end
def container_class
css_class = "container-fluid"
unless fluid_layout
css_class += " container-limited"
end
if blank_container
css_class += " container-blank"
end
css_class
end
end