application_helper.rb
672 lines
| 26.8 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
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r330 | # redMine - project management software | ||
| # Copyright (C) 2006-2007 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. | ||||
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r1986 | # | ||
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r330 | # 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. | ||||
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r1986 | # | ||
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r330 | # 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. | ||||
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r1506 | require 'coderay' | ||
| require 'coderay/helpers/file_type' | ||||
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r1953 | require 'forwardable' | ||
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r2123 | require 'cgi' | ||
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r1506 | |||
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r330 | module ApplicationHelper | ||
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r884 | include Redmine::WikiFormatting::Macros::Definitions | ||
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r1998 | include GravatarHelper::PublicMethods | ||
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r330 | |||
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r1953 | extend Forwardable | ||
| def_delegators :wiki_helper, :wikitoolbar_for, :heads_for_wiki_formatter | ||||
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r663 | def current_role | ||
| @current_role ||= User.current.role_for_project(@project) | ||||
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r330 | end | ||
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r1986 | |||
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r330 | # Return true if user is authorized for controller/action, otherwise false | ||
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r663 | def authorize_for(controller, action) | ||
| User.current.allowed_to?({:controller => controller, :action => action}, @project) | ||||
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r330 | end | ||
| # Display a link if user is authorized | ||||
| def link_to_if_authorized(name, options = {}, html_options = nil, *parameters_for_method_reference) | ||||
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r663 | link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for(options[:controller] || params[:controller], options[:action]) | ||
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r1771 | end | ||
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r1986 | |||
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r1771 | # Display a link to remote if user is authorized | ||
| def link_to_remote_if_authorized(name, options = {}, html_options = nil) | ||||
| url = options[:url] || {} | ||||
| link_to_remote(name, options, html_options) if authorize_for(url[:controller] || params[:controller], url[:action]) | ||||
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r330 | end | ||
| # Display a link to user's account page | ||||
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r2107 | def link_to_user(user, options={}) | ||
| (user && !user.anonymous?) ? link_to(user.name(options[:format]), :controller => 'account', :action => 'show', :id => user) : 'Anonymous' | ||||
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r330 | end | ||
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r1986 | |||
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r1245 | def link_to_issue(issue, options={}) | ||
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r1663 | options[:class] ||= '' | ||
| options[:class] << ' issue' | ||||
| options[:class] << ' closed' if issue.closed? | ||||
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r1245 | link_to "#{issue.tracker.name} ##{issue.id}", {:controller => "issues", :action => "show", :id => issue}, options | ||
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r428 | end | ||
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r1986 | |||
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r1669 | # Generates a link to an attachment. | ||
| # Options: | ||||
| # * :text - Link text (default to attachment filename) | ||||
| # * :download - Force download (default: false) | ||||
| def link_to_attachment(attachment, options={}) | ||||
| text = options.delete(:text) || attachment.filename | ||||
| action = options.delete(:download) ? 'download' : 'show' | ||||
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r1986 | |||
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r1669 | link_to(h(text), {:controller => 'attachments', :action => action, :id => attachment, :filename => attachment.filename }, options) | ||
| end | ||||
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r1986 | |||
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r429 | def toggle_link(name, id, options={}) | ||
| onclick = "Element.toggle('#{id}'); " | ||||
| onclick << (options[:focus] ? "Form.Element.focus('#{options[:focus]}'); " : "this.blur(); ") | ||||
| onclick << "return false;" | ||||
| link_to(name, "#", :onclick => onclick) | ||||
| end | ||||
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r1986 | |||
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r330 | def image_to_function(name, function, html_options = {}) | ||
| html_options.symbolize_keys! | ||||
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r1986 | tag(:input, html_options.merge({ | ||
| :type => "image", :src => image_path(name), | ||||
| :onclick => (html_options[:onclick] ? "#{html_options[:onclick]}; " : "") + "#{function};" | ||||
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r330 | })) | ||
| end | ||||
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r1986 | |||
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r642 | def prompt_to_remote(name, text, param, url, html_options = {}) | ||
| html_options[:onclick] = "promptToRemote('#{text}', '#{param}', '#{url_for(url)}'); return false;" | ||||
| link_to name, {}, html_options | ||||
| end | ||||
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r1986 | |||
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r330 | def format_date(date) | ||
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r582 | return nil unless date | ||
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r892 | # "Setting.date_format.size < 2" is a temporary fix (content of date_format setting changed) | ||
| @date_format ||= (Setting.date_format.blank? || Setting.date_format.size < 2 ? l(:general_fmt_date) : Setting.date_format) | ||||
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r783 | date.strftime(@date_format) | ||
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r330 | end | ||
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r1986 | |||
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r892 | def format_time(time, include_date = true) | ||
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r582 | return nil unless time | ||
| time = time.to_time if time.is_a?(String) | ||||
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r904 | zone = User.current.time_zone | ||
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r1799 | local = zone ? time.in_time_zone(zone) : (time.utc? ? time.localtime : time) | ||
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r892 | @date_format ||= (Setting.date_format.blank? || Setting.date_format.size < 2 ? l(:general_fmt_date) : Setting.date_format) | ||
| @time_format ||= (Setting.time_format.blank? ? l(:general_fmt_time) : Setting.time_format) | ||||
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r904 | include_date ? local.strftime("#{@date_format} #{@time_format}") : local.strftime(@time_format) | ||
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r330 | end | ||
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r2064 | |||
| def format_activity_title(text) | ||||
| h(truncate_single_line(text, 100)) | ||||
| end | ||||
| def format_activity_day(date) | ||||
| date == Date.today ? l(:label_today).titleize : format_date(date) | ||||
| end | ||||
| def format_activity_description(text) | ||||
| h(truncate(text.to_s, 250).gsub(%r{<(pre|code)>.*$}m, '...')) | ||||
| end | ||||
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r1986 | |||
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r1885 | def distance_of_date_in_words(from_date, to_date = 0) | ||
| from_date = from_date.to_date if from_date.respond_to?(:to_date) | ||||
| to_date = to_date.to_date if to_date.respond_to?(:to_date) | ||||
| distance_in_days = (to_date - from_date).abs | ||||
| lwr(:actionview_datehelper_time_in_words_day, distance_in_days) | ||||
| end | ||||
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r1986 | |||
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r1885 | def due_date_distance_in_words(date) | ||
| if date | ||||
| l((date < Date.today ? :label_roadmap_overdue : :label_roadmap_due_in), distance_of_date_in_words(Date.today, date)) | ||||
| end | ||||
| end | ||||
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r1986 | |||
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r2051 | def render_page_hierarchy(pages, node=nil) | ||
| content = '' | ||||
| if pages[node] | ||||
| content << "<ul class=\"pages-hierarchy\">\n" | ||||
| pages[node].each do |page| | ||||
| content << "<li>" | ||||
| content << link_to(h(page.pretty_title), {:controller => 'wiki', :action => 'index', :id => page.project, :page => page.title}, | ||||
| :title => (page.respond_to?(:updated_on) ? l(:label_updated_time, distance_of_time_in_words(Time.now, page.updated_on)) : nil)) | ||||
| content << "\n" + render_page_hierarchy(pages, page.id) if pages[page.id] | ||||
| content << "</li>\n" | ||||
| end | ||||
| content << "</ul>\n" | ||||
| end | ||||
| content | ||||
| end | ||||
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r2221 | |||
| # Renders flash messages | ||||
| def render_flash_messages | ||||
| s = '' | ||||
| flash.each do |k,v| | ||||
| s << content_tag('div', v, :class => "flash #{k}") | ||||
| end | ||||
| s | ||||
| end | ||||
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r2302 | |||
| # Renders the project quick-jump box | ||||
| def render_project_jump_box | ||||
| # Retrieve them now to avoid a COUNT query | ||||
| projects = User.current.projects.all | ||||
| if projects.any? | ||||
| s = '<select onchange="if (this.value != \'\') { window.location = this.value; }">' + | ||||
| "<option selected='selected'>#{ l(:label_jump_to_a_project) }</option>" + | ||||
| '<option disabled="disabled">---</option>' | ||||
| s << project_tree_options_for_select(projects) do |p| | ||||
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r2310 | { :value => url_for(:controller => 'projects', :action => 'show', :id => p, :jump => current_menu_item) } | ||
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r2302 | end | ||
| s << '</select>' | ||||
| s | ||||
| end | ||||
| end | ||||
| def project_tree_options_for_select(projects, options = {}) | ||||
| s = '' | ||||
| project_tree(projects) do |project, level| | ||||
| name_prefix = (level > 0 ? (' ' * 2 * level + '» ') : '') | ||||
| tag_options = {:value => project.id, :selected => ((project == options[:selected]) ? 'selected' : nil)} | ||||
| tag_options.merge!(yield(project)) if block_given? | ||||
| s << content_tag('option', name_prefix + h(project), tag_options) | ||||
| end | ||||
| s | ||||
| end | ||||
| # Yields the given block for each project with its level in the tree | ||||
| def project_tree(projects, &block) | ||||
| ancestors = [] | ||||
| projects.sort_by(&:lft).each do |project| | ||||
| while (ancestors.any? && !project.is_descendant_of?(ancestors.last)) | ||||
| ancestors.pop | ||||
| end | ||||
| yield project, ancestors.size | ||||
| ancestors << project | ||||
| end | ||||
| end | ||||
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r2051 | |||
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r1477 | # Truncates and returns the string as a single line | ||
| def truncate_single_line(string, *args) | ||||
| truncate(string, *args).gsub(%r{[\r\n]+}m, ' ') | ||||
| end | ||||
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r1986 | |||
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r1159 | def html_hours(text) | ||
| text.gsub(%r{(\d+)\.(\d+)}, '<span class="hours hours-int">\1</span><span class="hours hours-dec">.\2</span>') | ||||
| end | ||||
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r1986 | |||
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r2092 | def authoring(created, author, options={}) | ||
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r2000 | time_tag = @project.nil? ? content_tag('acronym', distance_of_time_in_words(Time.now, created), :title => format_time(created)) : | ||
| link_to(distance_of_time_in_words(Time.now, created), | ||||
| {:controller => 'projects', :action => 'activity', :id => @project, :from => created.to_date}, | ||||
| :title => format_time(created)) | ||||
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r1657 | author_tag = (author.is_a?(User) && !author.anonymous?) ? link_to(h(author), :controller => 'account', :action => 'show', :id => author) : h(author || 'Anonymous') | ||
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r2092 | l(options[:label] || :label_added_time_by, author_tag, time_tag) | ||
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r721 | end | ||
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r1986 | |||
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r1941 | def l_or_humanize(s, options={}) | ||
| k = "#{options[:prefix]}#{s}".to_sym | ||||
| l_has_string?(k) ? l(k) : s.to_s.humanize | ||||
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r1129 | end | ||
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r1986 | |||
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r330 | def day_name(day) | ||
| l(:general_day_names).split(',')[day-1] | ||||
| end | ||||
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r1986 | |||
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r330 | def month_name(month) | ||
| l(:actionview_datehelper_select_month_names).split(',')[month-1] | ||||
| end | ||||
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r1506 | def syntax_highlight(name, content) | ||
| type = CodeRay::FileType[name] | ||||
| type ? CodeRay.scan(content, type).html : h(content) | ||||
| end | ||||
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r1986 | |||
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r1626 | def to_path_param(path) | ||
| path.to_s.split(%r{[/\\]}).select {|p| !p.blank?} | ||||
| end | ||||
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r1013 | def pagination_links_full(paginator, count=nil, options={}) | ||
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r568 | page_param = options.delete(:page_param) || :page | ||
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r1013 | url_param = params.dup | ||
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r1051 | # don't reuse params if filters are present | ||
| url_param.clear if url_param.has_key?(:set_filter) | ||||
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r1986 | |||
| html = '' | ||||
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r2315 | if paginator.current.previous | ||
| html << link_to_remote_content_update('« ' + l(:label_previous), url_param.merge(page_param => paginator.current.previous)) + ' ' | ||||
| end | ||||
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r1986 | |||
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r330 | html << (pagination_links_each(paginator, options) do |n| | ||
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r2315 | link_to_remote_content_update(n.to_s, url_param.merge(page_param => n)) | ||
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r330 | end || '') | ||
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r2315 | |||
| if paginator.current.next | ||||
| html << ' ' + link_to_remote_content_update((l(:label_next) + ' »'), url_param.merge(page_param => paginator.current.next)) | ||||
| end | ||||
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r1986 | |||
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r1013 | unless count.nil? | ||
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r2315 | html << [ | ||
| " (#{paginator.current.first_item}-#{paginator.current.last_item}/#{count})", | ||||
| per_page_links(paginator.items_per_page) | ||||
| ].compact.join(' | ') | ||||
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r1013 | end | ||
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r1986 | |||
| html | ||||
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r330 | end | ||
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r2315 | |||
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r1013 | def per_page_links(selected=nil) | ||
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r1051 | url_param = params.dup | ||
| url_param.clear if url_param.has_key?(:set_filter) | ||||
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r1986 | |||
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r1013 | links = Setting.per_page_options_array.collect do |n| | ||
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r2315 | n == selected ? n : link_to_remote(n, {:update => "content", | ||
| :url => params.dup.merge(:per_page => n), | ||||
| :method => :get}, | ||||
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r1051 | {:href => url_for(url_param.merge(:per_page => n))}) | ||
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r1013 | end | ||
| links.size > 1 ? l(:label_display_per_page, links.join(', ')) : nil | ||||
| end | ||||
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r1986 | |||
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r1284 | def breadcrumb(*args) | ||
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r1689 | elements = args.flatten | ||
| elements.any? ? content_tag('p', args.join(' » ') + ' » ', :class => 'breadcrumb') : nil | ||||
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r1284 | end | ||
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r1986 | |||
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r1019 | def html_title(*args) | ||
| if args.empty? | ||||
| title = [] | ||||
| title << @project.name if @project | ||||
| title += @html_title if @html_title | ||||
| title << Setting.app_title | ||||
| title.compact.join(' - ') | ||||
| else | ||||
| @html_title ||= [] | ||||
| @html_title += args | ||||
| end | ||||
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r704 | end | ||
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r793 | |||
| def accesskey(s) | ||||
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r1067 | Redmine::AccessKeys.key_for s | ||
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r793 | end | ||
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r884 | # Formats text according to system settings. | ||
| # 2 ways to call this method: | ||||
| # * with a String: textilizable(text, options) | ||||
| # * with an object and one of its attribute: textilizable(issue, :description, options) | ||||
| def textilizable(*args) | ||||
| options = args.last.is_a?(Hash) ? args.pop : {} | ||||
| case args.size | ||||
| when 1 | ||||
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r1690 | obj = options[:object] | ||
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r1147 | text = args.shift | ||
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r884 | when 2 | ||
| obj = args.shift | ||||
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r1147 | text = obj.send(args.shift).to_s | ||
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r884 | else | ||
| raise ArgumentError, 'invalid arguments to textilizable' | ||||
| end | ||||
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r1147 | return '' if text.blank? | ||
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r1986 | |||
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r1147 | only_path = options.delete(:only_path) == false ? false : true | ||
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r688 | |||
| # when using an image link, try to use an attachment, if possible | ||||
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r1147 | attachments = options[:attachments] || (obj && obj.respond_to?(:attachments) ? obj.attachments : nil) | ||
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r1986 | |||
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r688 | if attachments | ||
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r1937 | attachments = attachments.sort_by(&:created_on).reverse | ||
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r1956 | text = text.gsub(/!((\<|\=|\>)?(\([^\)]+\))?(\[[^\]]+\])?(\{[^\}]+\})?)(\S+\.(bmp|gif|jpg|jpeg|png))!/i) do |m| | ||
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r1004 | style = $1 | ||
| filename = $6 | ||||
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r1922 | rf = Regexp.new(Regexp.escape(filename), Regexp::IGNORECASE) | ||
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r688 | # search for the picture in attachments | ||
| if found = attachments.detect { |att| att.filename =~ rf } | ||||
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r1313 | image_url = url_for :only_path => only_path, :controller => 'attachments', :action => 'download', :id => found | ||
| desc = found.description.to_s.gsub(/^([^\(\)]*).*$/, "\\1") | ||||
| alt = desc.blank? ? nil : "(#{desc})" | ||||
| "!#{style}#{image_url}#{alt}!" | ||||
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r688 | else | ||
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r1004 | "!#{style}#{filename}!" | ||
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r688 | end | ||
| end | ||||
| end | ||||
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r1986 | |||
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r1953 | text = Redmine::WikiFormatting.to_html(Setting.text_formatting, text) { |macro, args| exec_macro(macro, obj, args) } | ||
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r688 | |||
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r330 | # different methods for formatting wiki links | ||
| case options[:wiki_links] | ||||
| when :local | ||||
| # used for local links to html files | ||||
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r1697 | format_wiki_link = Proc.new {|project, title, anchor| "#{title}.html" } | ||
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r330 | when :anchor | ||
| # used for single-file wiki export | ||||
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r1697 | format_wiki_link = Proc.new {|project, title, anchor| "##{title}" } | ||
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r330 | else | ||
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r1697 | format_wiki_link = Proc.new {|project, title, anchor| url_for(:only_path => only_path, :controller => 'wiki', :action => 'index', :id => project, :page => title, :anchor => anchor) } | ||
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r330 | end | ||
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r1986 | |||
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r1147 | project = options[:project] || @project || (obj && obj.respond_to?(:project) ? obj.project : nil) | ||
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r1986 | |||
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r1050 | # Wiki links | ||
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r1986 | # | ||
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Jean-Philippe Lang
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r1050 | # Examples: | ||
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Jean-Philippe Lang
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r637 | # [[mypage]] | ||
| # [[mypage|mytext]] | ||||
| # wiki links can refer other project wikis, using project name or identifier: | ||||
| # [[project:]] -> wiki starting page | ||||
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Jean-Philippe Lang
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r647 | # [[project:|mytext]] | ||
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r637 | # [[project:mypage]] | ||
| # [[project:mypage|mytext]] | ||||
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r1265 | text = text.gsub(/(!)?(\[\[([^\]\n\|]+)(\|([^\]\n\|]+))?\]\])/) do |m| | ||
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Jean-Philippe Lang
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r645 | link_project = project | ||
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r1050 | esc, all, page, title = $1, $2, $3, $5 | ||
| if esc.nil? | ||||
| if page =~ /^([^\:]+)\:(.*)$/ | ||||
| link_project = Project.find_by_name($1) || Project.find_by_identifier($1) | ||||
| page = $2 | ||||
| title ||= $1 if page.blank? | ||||
| end | ||||
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r1986 | |||
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r1050 | if link_project && link_project.wiki | ||
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r1697 | # extract anchor | ||
| anchor = nil | ||||
| if page =~ /^(.+?)\#(.+)$/ | ||||
| page, anchor = $1, $2 | ||||
| end | ||||
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Jean-Philippe Lang
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r1050 | # check if page exists | ||
| wiki_page = link_project.wiki.find_page(page) | ||||
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r1697 | link_to((title || page), format_wiki_link.call(link_project, Wiki.titleize(page), anchor), | ||
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r1050 | :class => ('wiki-page' + (wiki_page ? '' : ' new'))) | ||
| else | ||||
| # project or wiki doesn't exist | ||||
| title || page | ||||
| end | ||||
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Jean-Philippe Lang
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r703 | else | ||
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r1050 | all | ||
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r703 | end | ||
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r637 | end | ||
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r330 | |||
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r1050 | # Redmine links | ||
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r1986 | # | ||
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r1050 | # Examples: | ||
| # Issues: | ||||
| # #52 -> Link to issue #52 | ||||
| # Changesets: | ||||
| # r52 -> Link to revision 52 | ||||
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Jean-Philippe Lang
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r1222 | # commit:a85130f -> Link to scmid starting with a85130f | ||
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Jean-Philippe Lang
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r1050 | # Documents: | ||
| # document#17 -> Link to document with id 17 | ||||
| # document:Greetings -> Link to the document with title "Greetings" | ||||
| # document:"Some document" -> Link to the document with title "Some document" | ||||
| # Versions: | ||||
| # version#3 -> Link to version with id 3 | ||||
| # version:1.0.0 -> Link to version named "1.0.0" | ||||
| # version:"1.0 beta 2" -> Link to version named "1.0 beta 2" | ||||
| # Attachments: | ||||
| # attachment:file.zip -> Link to the attachment of the current object named file.zip | ||||
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Jean-Philippe Lang
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r1252 | # Source files: | ||
| # source:some/file -> Link to the file located at /some/file in the project's repository | ||||
| # source:some/file@52 -> Link to the file's revision 52 | ||||
| # source:some/file#L120 -> Link to line 120 of the file | ||||
| # source:some/file@52#L120 -> Link to line 120 of the file's revision 52 | ||||
| # export:some/file -> Force the download of the file | ||||
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Jean-Philippe Lang
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r1728 | # Forum messages: | ||
| # message#1218 -> Link to message with id 1218 | ||||
| text = text.gsub(%r{([\s\(,\-\>]|^)(!)?(attachment|document|version|commit|source|export|message)?((#|r)(\d+)|(:)([^"\s<>][^\s<>]*?|"[^"]+?"))(?=(?=[[:punct:]]\W)|\s|<|$)}) do |m| | ||||
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r1050 | leading, esc, prefix, sep, oid = $1, $2, $3, $5 || $7, $6 || $8 | ||
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r688 | link = nil | ||
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r1050 | if esc.nil? | ||
| if prefix.nil? && sep == 'r' | ||||
| if project && (changeset = project.changesets.find_by_revision(oid)) | ||||
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r1252 | link = link_to("r#{oid}", {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => oid}, | ||
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r1147 | :class => 'changeset', | ||
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r1477 | :title => truncate_single_line(changeset.comments, 100)) | ||
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r1050 | end | ||
| elsif sep == '#' | ||||
| oid = oid.to_i | ||||
| case prefix | ||||
| when nil | ||||
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Jean-Philippe Lang
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r1986 | if issue = Issue.find_by_id(oid, :include => [:project, :status], :conditions => Project.visible_by(User.current)) | ||
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Jean-Philippe Lang
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r1147 | link = link_to("##{oid}", {:only_path => only_path, :controller => 'issues', :action => 'show', :id => oid}, | ||
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r1209 | :class => (issue.closed? ? 'issue closed' : 'issue'), | ||
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r1050 | :title => "#{truncate(issue.subject, 100)} (#{issue.status.name})") | ||
| link = content_tag('del', link) if issue.closed? | ||||
| end | ||||
| when 'document' | ||||
| if document = Document.find_by_id(oid, :include => [:project], :conditions => Project.visible_by(User.current)) | ||||
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Jean-Philippe Lang
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r1147 | link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document}, | ||
| :class => 'document' | ||||
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Jean-Philippe Lang
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r1050 | end | ||
| when 'version' | ||||
| if version = Version.find_by_id(oid, :include => [:project], :conditions => Project.visible_by(User.current)) | ||||
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Jean-Philippe Lang
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r1147 | link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version}, | ||
| :class => 'version' | ||||
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Jean-Philippe Lang
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r1050 | end | ||
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Jean-Philippe Lang
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r1728 | when 'message' | ||
| if message = Message.find_by_id(oid, :include => [:parent, {:board => :project}], :conditions => Project.visible_by(User.current)) | ||||
| link = link_to h(truncate(message.subject, 60)), {:only_path => only_path, | ||||
| :controller => 'messages', | ||||
| :action => 'show', | ||||
| :board_id => message.board, | ||||
| :id => message.root, | ||||
| :anchor => (message.parent ? "message-#{message.id}" : nil)}, | ||||
| :class => 'message' | ||||
| end | ||||
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Jean-Philippe Lang
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r1050 | end | ||
| elsif sep == ':' | ||||
| # removes the double quotes if any | ||||
| name = oid.gsub(%r{^"(.*)"$}, "\\1") | ||||
| case prefix | ||||
| when 'document' | ||||
| if project && document = project.documents.find_by_title(name) | ||||
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Jean-Philippe Lang
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r1147 | link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document}, | ||
| :class => 'document' | ||||
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Jean-Philippe Lang
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r1050 | end | ||
| when 'version' | ||||
| if project && version = project.versions.find_by_name(name) | ||||
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r1147 | link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version}, | ||
| :class => 'version' | ||||
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r1050 | end | ||
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r1222 | when 'commit' | ||
| if project && (changeset = project.changesets.find(:first, :conditions => ["scmid LIKE ?", "#{name}%"])) | ||||
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r1477 | link = link_to h("#{name}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => changeset.revision}, | ||
| :class => 'changeset', | ||||
| :title => truncate_single_line(changeset.comments, 100) | ||||
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Jean-Philippe Lang
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r1252 | end | ||
| when 'source', 'export' | ||||
| if project && project.repository | ||||
| name =~ %r{^[/\\]*(.*?)(@([0-9a-f]+))?(#(L\d+))?$} | ||||
| path, rev, anchor = $1, $3, $5 | ||||
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Jean-Philippe Lang
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r1626 | link = link_to h("#{prefix}:#{name}"), {:controller => 'repositories', :action => 'entry', :id => project, | ||
| :path => to_path_param(path), | ||||
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Jean-Philippe Lang
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r1252 | :rev => rev, | ||
| :anchor => anchor, | ||||
| :format => (prefix == 'export' ? 'raw' : nil)}, | ||||
| :class => (prefix == 'export' ? 'source download' : 'source') | ||||
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Jean-Philippe Lang
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r1222 | end | ||
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Jean-Philippe Lang
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r1050 | when 'attachment' | ||
| if attachments && attachment = attachments.detect {|a| a.filename == name } | ||||
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r1147 | link = link_to h(attachment.filename), {:only_path => only_path, :controller => 'attachments', :action => 'download', :id => attachment}, | ||
| :class => 'attachment' | ||||
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Jean-Philippe Lang
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r1050 | end | ||
| end | ||||
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r703 | end | ||
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Jean-Philippe Lang
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r538 | end | ||
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r1050 | leading + (link || "#{prefix}#{sep}#{oid}") | ||
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r538 | end | ||
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r1986 | |||
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r688 | text | ||
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r330 | end | ||
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r1986 | |||
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r580 | # Same as Rails' simple_format helper without using paragraphs | ||
| def simple_format_without_paragraph(text) | ||||
| text.to_s. | ||||
| gsub(/\r\n?/, "\n"). # \r\n and \r -> \n | ||||
| gsub(/\n\n+/, "<br /><br />"). # 2+ newline -> 2 br | ||||
| gsub(/([^\n]\n)(?=[^\n])/, '\1<br />') # 1 newline -> br | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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r330 | def error_messages_for(object_name, options = {}) | ||
| options = options.symbolize_keys | ||||
| object = instance_variable_get("@#{object_name}") | ||||
| if object && !object.errors.empty? | ||||
| # build full_messages here with controller current language | ||||
| full_messages = [] | ||||
| object.errors.each do |attr, msg| | ||||
| next if msg.nil? | ||||
| msg = msg.first if msg.is_a? Array | ||||
| if attr == "base" | ||||
| full_messages << l(msg) | ||||
| else | ||||
| full_messages << "« " + (l_has_string?("field_" + attr) ? l("field_" + attr) : object.class.human_attribute_name(attr)) + " » " + l(msg) unless attr == "custom_values" | ||||
| end | ||||
| end | ||||
| # retrieve custom values error messages | ||||
| if object.errors[:custom_values] | ||||
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Jean-Philippe Lang
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r1986 | object.custom_values.each do |v| | ||
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r330 | v.errors.each do |attr, msg| | ||
| next if msg.nil? | ||||
| msg = msg.first if msg.is_a? Array | ||||
| full_messages << "« " + v.custom_field.name + " » " + l(msg) | ||||
| end | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | end | ||
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Jean-Philippe Lang
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r330 | content_tag("div", | ||
| content_tag( | ||||
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r607 | options[:header_tag] || "span", lwr(:gui_validation_error, full_messages.length) + ":" | ||
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Jean-Philippe Lang
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r330 | ) + | ||
| content_tag("ul", full_messages.collect { |msg| content_tag("li", msg) }), | ||||
| "id" => options[:id] || "errorExplanation", "class" => options[:class] || "errorExplanation" | ||||
| ) | ||||
| else | ||||
| "" | ||||
| end | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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r330 | def lang_options_for_select(blank=true) | ||
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r1986 | (blank ? [["(auto)", ""]] : []) + | ||
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r946 | GLoc.valid_languages.collect{|lang| [ ll(lang.to_s, :general_lang_name), lang.to_s]}.sort{|x,y| x.last <=> y.last } | ||
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Jean-Philippe Lang
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r330 | end | ||
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Jean-Philippe Lang
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r1986 | |||
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r330 | def label_tag_for(name, option_tags = nil, options = {}) | ||
| label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "") | ||||
| content_tag("label", label_text) | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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r330 | def labelled_tabular_form_for(name, object, options, &proc) | ||
| options[:html] ||= {} | ||||
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r1166 | options[:html][:class] = 'tabular' unless options[:html].has_key?(:class) | ||
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r330 | form_for(name, object, options.merge({ :builder => TabularFormBuilder, :lang => current_language}), &proc) | ||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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r1339 | def back_url_hidden_field_tag | ||
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r1686 | back_url = params[:back_url] || request.env['HTTP_REFERER'] | ||
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Jean-Philippe Lang
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r2212 | back_url = CGI.unescape(back_url.to_s) | ||
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Jean-Philippe Lang
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r2123 | hidden_field_tag('back_url', CGI.escape(back_url)) unless back_url.blank? | ||
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r1339 | end | ||
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Jean-Philippe Lang
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r1986 | |||
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r330 | def check_all_links(form_name) | ||
| link_to_function(l(:button_check_all), "checkAll('#{form_name}', true)") + | ||||
| " | " + | ||||
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Jean-Philippe Lang
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r1986 | link_to_function(l(:button_uncheck_all), "checkAll('#{form_name}', false)") | ||
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Jean-Philippe Lang
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r330 | end | ||
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Jean-Philippe Lang
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r1986 | |||
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r941 | def progress_bar(pcts, options={}) | ||
| pcts = [pcts, pcts] unless pcts.is_a?(Array) | ||||
| pcts[1] = pcts[1] - pcts[0] | ||||
| pcts << (100 - pcts[1] - pcts[0]) | ||||
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Jean-Philippe Lang
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r895 | width = options[:width] || '100px;' | ||
| legend = options[:legend] || '' | ||||
| content_tag('table', | ||||
| content_tag('tr', | ||||
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Jean-Philippe Lang
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r2082 | (pcts[0] > 0 ? content_tag('td', '', :style => "width: #{pcts[0].floor}%;", :class => 'closed') : '') + | ||
| (pcts[1] > 0 ? content_tag('td', '', :style => "width: #{pcts[1].floor}%;", :class => 'done') : '') + | ||||
| (pcts[2] > 0 ? content_tag('td', '', :style => "width: #{pcts[2].floor}%;", :class => 'todo') : '') | ||||
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Jean-Philippe Lang
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r895 | ), :class => 'progress', :style => "width: #{width};") + | ||
| content_tag('p', legend, :class => 'pourcent') | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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Jean-Philippe Lang
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r859 | def context_menu_link(name, url, options={}) | ||
| options[:class] ||= '' | ||||
| if options.delete(:selected) | ||||
| options[:class] << ' icon-checked disabled' | ||||
| options[:disabled] = true | ||||
| end | ||||
| if options.delete(:disabled) | ||||
| options.delete(:method) | ||||
| options.delete(:confirm) | ||||
| options.delete(:onclick) | ||||
| options[:class] << ' disabled' | ||||
| url = '#' | ||||
| end | ||||
| link_to name, url, options | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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Jean-Philippe Lang
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r330 | def calendar_for(field_id) | ||
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Jean-Philippe Lang
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r1300 | include_calendar_headers_tags | ||
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Jean-Philippe Lang
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r330 | image_tag("calendar.png", {:id => "#{field_id}_trigger",:class => "calendar-trigger"}) + | ||
| javascript_tag("Calendar.setup({inputField : '#{field_id}', ifFormat : '%Y-%m-%d', button : '#{field_id}_trigger' });") | ||||
| end | ||||
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Jean-Philippe Lang
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r1300 | |||
| def include_calendar_headers_tags | ||||
| unless @calendar_headers_tags_included | ||||
| @calendar_headers_tags_included = true | ||||
| content_for :header_tags do | ||||
| javascript_include_tag('calendar/calendar') + | ||||
| javascript_include_tag("calendar/lang/calendar-#{current_language}.js") + | ||||
| javascript_include_tag('calendar/calendar-setup') + | ||||
| stylesheet_link_tag('calendar') | ||||
| end | ||||
| end | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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Jean-Philippe Lang
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r736 | def content_for(name, content = nil, &block) | ||
| @has_content ||= {} | ||||
| @has_content[name] = true | ||||
| super(name, content, &block) | ||||
| end | ||||
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Jean-Philippe Lang
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r1986 | |||
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Jean-Philippe Lang
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r736 | def has_content?(name) | ||
| (@has_content && @has_content[name]) || false | ||||
| end | ||||
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Jean-Philippe Lang
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r1953 | |||
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Jean-Philippe Lang
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r1998 | # Returns the avatar image tag for the given +user+ if avatars are enabled | ||
| # +user+ can be a User or a string that will be scanned for an email address (eg. 'joe <joe@foo.bar>') | ||||
| def avatar(user, options = { }) | ||||
|
Eric Davis
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r1970 | if Setting.gravatar_enabled? | ||
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Jean-Philippe Lang
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r1998 | email = nil | ||
| if user.respond_to?(:mail) | ||||
| email = user.mail | ||||
| elsif user.to_s =~ %r{<(.+?)>} | ||||
| email = $1 | ||||
| end | ||||
| return gravatar(email.to_s.downcase, options) unless email.blank? rescue nil | ||||
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Eric Davis
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r1970 | end | ||
| end | ||||
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Jean-Philippe Lang
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r1953 | private | ||
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Jean-Philippe Lang
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r1986 | |||
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Jean-Philippe Lang
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r1953 | def wiki_helper | ||
| helper = Redmine::WikiFormatting.helper_for(Setting.text_formatting) | ||||
| extend helper | ||||
| return self | ||||
| end | ||||
|
Eric Davis
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r2315 | |||
| def link_to_remote_content_update(text, url_params) | ||||
| link_to_remote(text, | ||||
| {:url => url_params, :method => :get, :update => 'content', :complete => 'window.scrollTo(0,0)'}, | ||||
| {:href => url_for(:params => url_params)} | ||||
| ) | ||||
| end | ||||
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Jean-Philippe Lang
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r2 | end | ||