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# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006- Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
module IconsHelper
DEFAULT_ICON_SIZE = "18"
DEFAULT_SPRITE = "icons"
def sprite_icon(icon_name, label = nil, icon_only: false, size: DEFAULT_ICON_SIZE, css_class: nil, sprite: DEFAULT_SPRITE, plugin: nil)
sprite = plugin ? "plugin_assets/#{plugin}/#{sprite}.svg" : "#{sprite}.svg"
svg_icon = svg_sprite_icon(icon_name, size: size, css_class: css_class, sprite: sprite)
if label
label_classes = ["icon-label"]
label_classes << "hidden" if icon_only
svg_icon + content_tag(:span, label, class: label_classes.join(' '))
else
svg_icon
end
end
def file_icon(entry, name, **options)
if entry.is_dir?
sprite_icon("folder", name, **options)
else
icon_name = icon_for_mime_type(Redmine::MimeType.css_class_of(name))
sprite_icon(icon_name, name, **options)
end
end
def principal_icon(principal, **options)
raise ArgumentError, "First argument has to be a Principal, was #{principal.inspect}" unless principal.is_a?(Principal)
principal_class = principal.class.name.downcase
sprite_icon('group', **options) if ['groupanonymous', 'groupnonmember', 'group'].include?(principal_class)
end
def activity_event_type_icon(event_type, **options)
icon_name = case event_type
when 'reply'
'comments'
when 'time-entry'
'time'
when 'message'
'comment'
else
event_type
end
sprite_icon(icon_name, **options)
end
private
def svg_sprite_icon(icon_name, size: DEFAULT_ICON_SIZE, sprite: DEFAULT_SPRITE, css_class: nil)
css_classes = "s#{size} icon-svg"
css_classes += " #{css_class}" unless css_class.nil?
content_tag(
:svg,
content_tag(:use, '', { 'href' => "#{asset_path(sprite)}#icon--#{icon_name}" }),
class: css_classes,
aria: {
hidden: true
}
)
end
def icon_for_mime_type(mime)
if %w(text-plain text-x-c text-x-csharp text-x-java text-x-php
text-x-ruby text-xml text-css text-html text-css text-html
image-gif image-jpeg image-png image-tiff
application-pdf application-zip application-gzip application-javascript).include?(mime)
mime
else
"file"
end
end
end
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