diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/redmine/wiki_formatting/common_mark/alerts_icons_filter.rb | 63 | ||||
| -rw-r--r-- | lib/redmine/wiki_formatting/common_mark/formatter.rb | 3 |
2 files changed, 65 insertions, 1 deletions
diff --git a/lib/redmine/wiki_formatting/common_mark/alerts_icons_filter.rb b/lib/redmine/wiki_formatting/common_mark/alerts_icons_filter.rb new file mode 100644 index 000000000..27429d778 --- /dev/null +++ b/lib/redmine/wiki_formatting/common_mark/alerts_icons_filter.rb @@ -0,0 +1,63 @@ +# 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 Redmine + module WikiFormatting + module CommonMark + # Defines the mapping from alert type (from CSS class) to SVG icon name. + # These icon names must correspond to IDs in your SVG sprite sheet (e.g., icons.svg). + ALERT_TYPE_TO_ICON_NAME = { + 'note' => 'help', + 'tip' => 'bulb', + 'warning' => 'warning', + 'caution' => 'alert-circle', + 'important' => 'message-report', + }.freeze + + class AlertsIconsFilter < HTML::Pipeline::Filter + def call + doc.search("p.markdown-alert-title").each do |node| + parent_node = node.parent + parent_class_attr = parent_node['class'] # e.g., "markdown-alert markdown-alert-note" + next unless parent_class_attr + + # Extract the specific alert type (e.g., "note", "tip", "warning") + # from the parent div's classes. + match_data = parent_class_attr.match(/markdown-alert-(\w+)/) + next unless match_data && match_data[1] # Ensure a type is found + + alert_type = match_data[1] + + # Get the corresponding icon name from our map. + icon_name = ALERT_TYPE_TO_ICON_NAME[alert_type] + next unless icon_name # Skip if no specific icon is defined for this alert type + + icon_html = ApplicationController.helpers.sprite_icon(icon_name, node.text) + + if icon_html + # Replace the existing text node with the icon HTML and label (text). + node.children.first.replace(icon_html) + end + end + doc + end + end + end + end +end diff --git a/lib/redmine/wiki_formatting/common_mark/formatter.rb b/lib/redmine/wiki_formatting/common_mark/formatter.rb index f2b9bca04..8b7a18394 100644 --- a/lib/redmine/wiki_formatting/common_mark/formatter.rb +++ b/lib/redmine/wiki_formatting/common_mark/formatter.rb @@ -58,7 +58,8 @@ module Redmine SanitizationFilter, SyntaxHighlightFilter, FixupAutoLinksFilter, - ExternalLinksFilter + ExternalLinksFilter, + AlertsIconsFilter ], PIPELINE_CONFIG class Formatter |