mirror of
https://github.com/redmine/redmine.git
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58 lines
2.2 KiB
Ruby
58 lines
2.2 KiB
Ruby
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# frozen_string_literal: true
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# Redmine - project management software
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# Copyright (C) 2006-2021 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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module Redmine
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module WikiFormatting
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module CommonMark
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module Helper
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include Redmine::WikiFormatting::Markdown::Helper
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def wikitoolbar_for(field_id, preview_url = preview_text_path)
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heads_for_wiki_formatter
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help_file = "/help/#{current_language.to_s.downcase}/wiki_syntax_common_mark.html"
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# fall back to the english help page if there is none for the current
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# language
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unless File.readable? Rails.root.join("public", help_file)
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help_file = "/help/en/wiki_syntax_common_mark.html"
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end
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url = "#{Redmine::Utils.relative_url_root}#{help_file}"
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javascript_tag(
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"var wikiToolbar = new jsToolBar(document.getElementById('#{field_id}')); " \
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"wikiToolbar.setHelpLink('#{escape_javascript url}'); " \
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"wikiToolbar.setPreviewUrl('#{escape_javascript preview_url}'); " \
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"wikiToolbar.draw();"
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)
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end
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# removes the 'underline' icon from the markdown toolbar since there
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# is no such thing in CommonMark
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def heads_for_wiki_formatter
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unless @common_mark_heads_for_wiki_formatter_included
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super
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content_for :header_tags do
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javascript_tag(%[delete jsToolBar.prototype.elements.ins;])
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end
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@common_mark_heads_for_wiki_formatter_included = true
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end
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end
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end
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end
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end
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end
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