Mercurial > hg > soundsoftware-site
diff lib/redmine/helpers/.svn/text-base/gantt.rb.svn-base @ 441:cbce1fd3b1b7 redmine-1.2
Update to Redmine 1.2-stable branch (Redmine SVN rev 6000)
| author | Chris Cannam |
|---|---|
| date | Mon, 06 Jun 2011 14:24:13 +0100 |
| parents | 051f544170fe |
| children |
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--- a/lib/redmine/helpers/.svn/text-base/gantt.rb.svn-base Thu Mar 03 11:42:28 2011 +0000 +++ b/lib/redmine/helpers/.svn/text-base/gantt.rb.svn-base Mon Jun 06 14:24:13 2011 +0100 @@ -1,16 +1,16 @@ # Redmine - project management software -# Copyright (C) 2006-2008 Jean-Philippe Lang +# Copyright (C) 2006-2011 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. @@ -38,10 +38,10 @@ attr_accessor :query attr_accessor :project attr_accessor :view - + def initialize(options={}) options = options.dup - + if options[:year] && options[:year].to_i >0 @year_from = options[:year].to_i if options[:month] && options[:month].to_i >=1 && options[:month].to_i <= 12 @@ -53,27 +53,27 @@ @month_from ||= Date.today.month @year_from ||= Date.today.year end - + zoom = (options[:zoom] || User.current.pref[:gantt_zoom]).to_i - @zoom = (zoom > 0 && zoom < 5) ? zoom : 2 + @zoom = (zoom > 0 && zoom < 5) ? zoom : 2 months = (options[:months] || User.current.pref[:gantt_months]).to_i @months = (months > 0 && months < 25) ? months : 6 - + # Save gantt parameters as user preference (zoom and months count) if (User.current.logged? && (@zoom != User.current.pref[:gantt_zoom] || @months != User.current.pref[:gantt_months])) User.current.pref[:gantt_zoom], User.current.pref[:gantt_months] = @zoom, @months User.current.preference.save end - + @date_from = Date.civil(@year_from, @month_from, 1) @date_to = (@date_from >> @months) - 1 - + @subjects = '' @lines = '' @number_of_rows = nil - + @issue_ancestors = [] - + @truncated = false if options.has_key?(:max_rows) @max_rows = options[:max_rows] @@ -85,61 +85,35 @@ def common_params { :controller => 'gantts', :action => 'show', :project_id => @project } end - + def params common_params.merge({ :zoom => zoom, :year => year_from, :month => month_from, :months => months }) end - + def params_previous common_params.merge({:year => (date_from << months).year, :month => (date_from << months).month, :zoom => zoom, :months => months }) end - + def params_next common_params.merge({:year => (date_from >> months).year, :month => (date_from >> months).month, :zoom => zoom, :months => months }) end - ### Extracted from the HTML view/helpers # Returns the number of rows that will be rendered on the Gantt chart def number_of_rows return @number_of_rows if @number_of_rows - - rows = if @project - number_of_rows_on_project(@project) - else - Project.roots.visible.has_module('issue_tracking').inject(0) do |total, project| - total += number_of_rows_on_project(project) - end - end - + + rows = projects.inject(0) {|total, p| total += number_of_rows_on_project(p)} rows > @max_rows ? @max_rows : rows end # Returns the number of rows that will be used to list a project on # the Gantt chart. This will recurse for each subproject. def number_of_rows_on_project(project) - # Remove the project requirement for Versions because it will - # restrict issues to only be on the current project. This - # ends up missing issues which are assigned to shared versions. - @query.project = nil if @query.project + return 0 unless projects.include?(project) - # One Root project count = 1 - # Issues without a Version - count += project.issues.for_gantt.without_version.with_query(@query).count - - # Versions - count += project.versions.count - - # Issues on the Versions - project.versions.each do |version| - count += version.fixed_issues.for_gantt.with_query(@query).count - end - - # Subprojects - project.children.visible.has_module('issue_tracking').each do |subproject| - count += number_of_rows_on_project(subproject) - end - + count += project_issues(project).size + count += project_versions(project).size count end @@ -154,96 +128,119 @@ render(options.merge(:only => :lines)) unless @lines_rendered @lines end - + + # Returns issues that will be rendered + def issues + @issues ||= @query.issues( + :include => [:assigned_to, :tracker, :priority, :category, :fixed_version], + :order => "#{Project.table_name}.lft ASC, #{Issue.table_name}.id ASC", + :limit => @max_rows + ) + end + + # Return all the project nodes that will be displayed + def projects + return @projects if @projects + + ids = issues.collect(&:project).uniq.collect(&:id) + if ids.any? + # All issues projects and their visible ancestors + @projects = Project.visible.all( + :joins => "LEFT JOIN #{Project.table_name} child ON #{Project.table_name}.lft <= child.lft AND #{Project.table_name}.rgt >= child.rgt", + :conditions => ["child.id IN (?)", ids], + :order => "#{Project.table_name}.lft ASC" + ).uniq + else + @projects = [] + end + end + + # Returns the issues that belong to +project+ + def project_issues(project) + @issues_by_project ||= issues.group_by(&:project) + @issues_by_project[project] || [] + end + + # Returns the distinct versions of the issues that belong to +project+ + def project_versions(project) + project_issues(project).collect(&:fixed_version).compact.uniq + end + + # Returns the issues that belong to +project+ and are assigned to +version+ + def version_issues(project, version) + project_issues(project).select {|issue| issue.fixed_version == version} + end + def render(options={}) - options = {:indent => 4, :render => :subject, :format => :html}.merge(options) - + options = {:top => 0, :top_increment => 20, :indent_increment => 20, :render => :subject, :format => :html}.merge(options) + indent = options[:indent] || 4 + @subjects = '' unless options[:only] == :lines @lines = '' unless options[:only] == :subjects @number_of_rows = 0 - - if @project - render_project(@project, options) - else - Project.roots.visible.has_module('issue_tracking').each do |project| - render_project(project, options) - break if abort? - end + + Project.project_tree(projects) do |project, level| + options[:indent] = indent + level * options[:indent_increment] + render_project(project, options) + break if abort? end - + @subjects_rendered = true unless options[:only] == :lines @lines_rendered = true unless options[:only] == :subjects - + render_end(options) end def render_project(project, options={}) - options[:top] = 0 unless options.key? :top - options[:indent_increment] = 20 unless options.key? :indent_increment - options[:top_increment] = 20 unless options.key? :top_increment - subject_for_project(project, options) unless options[:only] == :lines line_for_project(project, options) unless options[:only] == :subjects - + options[:top] += options[:top_increment] options[:indent] += options[:indent_increment] @number_of_rows += 1 return if abort? - - # Second, Issues without a version - issues = project.issues.for_gantt.without_version.with_query(@query).all(:limit => current_limit) + + issues = project_issues(project).select {|i| i.fixed_version.nil?} sort_issues!(issues) if issues render_issues(issues, options) return if abort? end - # Third, Versions - project.versions.sort.each do |version| - render_version(version, options) - return if abort? + versions = project_versions(project) + versions.each do |version| + render_version(project, version, options) end - # Fourth, subprojects - project.children.visible.has_module('issue_tracking').each do |project| - render_project(project, options) - return if abort? - end unless project.leaf? - # Remove indent to hit the next sibling options[:indent] -= options[:indent_increment] end def render_issues(issues, options={}) @issue_ancestors = [] - + issues.each do |i| subject_for_issue(i, options) unless options[:only] == :lines line_for_issue(i, options) unless options[:only] == :subjects - + options[:top] += options[:top_increment] @number_of_rows += 1 break if abort? end - + options[:indent] -= (options[:indent_increment] * @issue_ancestors.size) end - def render_version(version, options={}) + def render_version(project, version, options={}) # Version header subject_for_version(version, options) unless options[:only] == :lines line_for_version(version, options) unless options[:only] == :subjects - + options[:top] += options[:top_increment] @number_of_rows += 1 return if abort? - - # Remove the project requirement for Versions because it will - # restrict issues to only be on the current project. This - # ends up missing issues which are assigned to shared versions. - @query.project = nil if @query.project - - issues = version.fixed_issues.for_gantt.with_query(@query).all(:limit => current_limit) + + issues = version_issues(project, version) if issues sort_issues!(issues) # Indent issues @@ -252,10 +249,10 @@ options[:indent] -= options[:indent_increment] end end - + def render_end(options={}) case options[:format] - when :pdf + when :pdf options[:pdf].Line(15, options[:top], PDF::TotalWidth, options[:top]) end end @@ -280,10 +277,10 @@ if project.is_a?(Project) && project.start_date && project.due_date options[:zoom] ||= 1 options[:g_width] ||= (self.date_to - self.date_from + 1) * options[:zoom] - + coords = coordinates(project.start_date, project.due_date, nil, options[:zoom]) label = h(project) - + case options[:format] when :html html_task(options, coords, :css => "project task", :label => label, :markers => true) @@ -318,7 +315,7 @@ if version.is_a?(Version) && version.start_date && version.due_date options[:zoom] ||= 1 options[:g_width] ||= (self.date_to - self.date_from + 1) * options[:zoom] - + coords = coordinates(version.start_date, version.due_date, version.completed_pourcent, options[:zoom]) label = "#{h version } #{h version.completed_pourcent.to_i.to_s}%" label = h("#{version.project} -") + label unless @project && @project == version.project @@ -342,14 +339,14 @@ @issue_ancestors.pop options[:indent] -= options[:indent_increment] end - + output = case options[:format] when :html css_classes = '' css_classes << ' issue-overdue' if issue.overdue? css_classes << ' issue-behind-schedule' if issue.behind_schedule? css_classes << ' icon icon-issue' unless Setting.gravatar_enabled? && issue.assigned_to - + subject = "<span class='#{css_classes}'>" if issue.assigned_to.present? assigned_string = l(:field_assigned_to) + ": " + issue.assigned_to.name @@ -369,7 +366,7 @@ @issue_ancestors << issue options[:indent] += options[:indent_increment] end - + output end @@ -378,7 +375,7 @@ if issue.is_a?(Issue) && issue.due_before coords = coordinates(issue.start_date, issue.due_before, issue.done_ratio, options[:zoom]) label = "#{ issue.status.name } #{ issue.done_ratio }%" - + case options[:format] when :html html_task(options, coords, :css => "task " + (issue.leaf? ? 'leaf' : 'parent'), :label => label, :issue => issue, :markers => !issue.leaf?) @@ -396,31 +393,31 @@ # Generates a gantt image # Only defined if RMagick is avalaible def to_image(format='PNG') - date_to = (@date_from >> @months)-1 + date_to = (@date_from >> @months)-1 show_weeks = @zoom > 1 show_days = @zoom > 2 - + subject_width = 400 - header_heigth = 18 + header_height = 18 # width of one day in pixels zoom = @zoom*2 g_width = (@date_to - @date_from + 1)*zoom g_height = 20 * number_of_rows + 30 - headers_heigth = (show_weeks ? 2*header_heigth : header_heigth) - height = g_height + headers_heigth - + headers_height = (show_weeks ? 2*header_height : header_height) + height = g_height + headers_height + imgl = Magick::ImageList.new imgl.new_image(subject_width+g_width+1, height) gc = Magick::Draw.new - + # Subjects gc.stroke('transparent') - subjects(:image => gc, :top => (headers_heigth + 20), :indent => 4, :format => :image) - + subjects(:image => gc, :top => (headers_height + 20), :indent => 4, :format => :image) + # Months headers month_f = @date_from left = subject_width - @months.times do + @months.times do width = ((month_f >> 1) - month_f) * zoom gc.fill('white') gc.stroke('grey') @@ -433,11 +430,11 @@ left = left + width month_f = month_f >> 1 end - + # Weeks headers if show_weeks left = subject_width - height = header_heigth + height = header_height if @date_from.cwday == 1 # date_from is monday week_f = date_from @@ -448,7 +445,7 @@ gc.fill('white') gc.stroke('grey') gc.stroke_width(1) - gc.rectangle(left, header_heigth, left + width, 2*header_heigth + g_height-1) + gc.rectangle(left, header_height, left + width, 2*header_height + g_height-1) left = left + width end while week_f <= date_to @@ -456,111 +453,111 @@ gc.fill('white') gc.stroke('grey') gc.stroke_width(1) - gc.rectangle(left.round, header_heigth, left.round + width, 2*header_heigth + g_height-1) + gc.rectangle(left.round, header_height, left.round + width, 2*header_height + g_height-1) gc.fill('black') gc.stroke('transparent') gc.stroke_width(1) - gc.text(left.round + 2, header_heigth + 14, week_f.cweek.to_s) + gc.text(left.round + 2, header_height + 14, week_f.cweek.to_s) left = left + width week_f = week_f+7 end end - + # Days details (week-end in grey) if show_days left = subject_width - height = g_height + header_heigth - 1 + height = g_height + header_height - 1 wday = @date_from.cwday - (date_to - @date_from + 1).to_i.times do + (date_to - @date_from + 1).to_i.times do width = zoom gc.fill(wday == 6 || wday == 7 ? '#eee' : 'white') gc.stroke('#ddd') gc.stroke_width(1) - gc.rectangle(left, 2*header_heigth, left + width, 2*header_heigth + g_height-1) + gc.rectangle(left, 2*header_height, left + width, 2*header_height + g_height-1) left = left + width wday = wday + 1 wday = 1 if wday > 7 end end - + # border gc.fill('transparent') gc.stroke('grey') gc.stroke_width(1) - gc.rectangle(0, 0, subject_width+g_width, headers_heigth) + gc.rectangle(0, 0, subject_width+g_width, headers_height) gc.stroke('black') - gc.rectangle(0, 0, subject_width+g_width, g_height+ headers_heigth-1) - + gc.rectangle(0, 0, subject_width+g_width, g_height+ headers_height-1) + # content - top = headers_heigth + 20 + top = headers_height + 20 gc.stroke('transparent') lines(:image => gc, :top => top, :zoom => zoom, :subject_width => subject_width, :format => :image) - + # today red line if Date.today >= @date_from and Date.today <= date_to gc.stroke('red') x = (Date.today-@date_from+1)*zoom + subject_width - gc.line(x, headers_heigth, x, headers_heigth + g_height-1) - end - + gc.line(x, headers_height, x, headers_height + g_height-1) + end + gc.draw(imgl) imgl.format = format imgl.to_blob end if Object.const_defined?(:Magick) def to_pdf - pdf = ::Redmine::Export::PDF::IFPDF.new(current_language) + pdf = ::Redmine::Export::PDF::ITCPDF.new(current_language) pdf.SetTitle("#{l(:label_gantt)} #{project}") - pdf.AliasNbPages + pdf.alias_nb_pages pdf.footer_date = format_date(Date.today) pdf.AddPage("L") pdf.SetFontStyle('B',12) pdf.SetX(15) - pdf.Cell(PDF::LeftPaneWidth, 20, project.to_s) + pdf.RDMCell(PDF::LeftPaneWidth, 20, project.to_s) pdf.Ln pdf.SetFontStyle('B',9) - + subject_width = PDF::LeftPaneWidth - header_heigth = 5 - - headers_heigth = header_heigth + header_height = 5 + + headers_height = header_height show_weeks = false show_days = false - + if self.months < 7 show_weeks = true - headers_heigth = 2*header_heigth + headers_height = 2*header_height if self.months < 3 show_days = true - headers_heigth = 3*header_heigth + headers_height = 3*header_height end end - + g_width = PDF.right_pane_width zoom = (g_width) / (self.date_to - self.date_from + 1) g_height = 120 - t_height = g_height + headers_heigth - + t_height = g_height + headers_height + y_start = pdf.GetY - + # Months headers month_f = self.date_from left = subject_width - height = header_heigth - self.months.times do - width = ((month_f >> 1) - month_f) * zoom + height = header_height + self.months.times do + width = ((month_f >> 1) - month_f) * zoom pdf.SetY(y_start) pdf.SetX(left) - pdf.Cell(width, height, "#{month_f.year}-#{month_f.month}", "LTR", 0, "C") + pdf.RDMCell(width, height, "#{month_f.year}-#{month_f.month}", "LTR", 0, "C") left = left + width month_f = month_f >> 1 - end - + end + # Weeks headers if show_weeks left = subject_width - height = header_heigth + height = header_height if self.date_from.cwday == 1 # self.date_from is monday week_f = self.date_from @@ -568,44 +565,44 @@ # find next monday after self.date_from week_f = self.date_from + (7 - self.date_from.cwday + 1) width = (7 - self.date_from.cwday + 1) * zoom-1 - pdf.SetY(y_start + header_heigth) + pdf.SetY(y_start + header_height) pdf.SetX(left) - pdf.Cell(width + 1, height, "", "LTR") + pdf.RDMCell(width + 1, height, "", "LTR") left = left + width+1 end while week_f <= self.date_to width = (week_f + 6 <= self.date_to) ? 7 * zoom : (self.date_to - week_f + 1) * zoom - pdf.SetY(y_start + header_heigth) + pdf.SetY(y_start + header_height) pdf.SetX(left) - pdf.Cell(width, height, (width >= 5 ? week_f.cweek.to_s : ""), "LTR", 0, "C") + pdf.RDMCell(width, height, (width >= 5 ? week_f.cweek.to_s : ""), "LTR", 0, "C") left = left + width week_f = week_f+7 end end - + # Days headers if show_days left = subject_width - height = header_heigth + height = header_height wday = self.date_from.cwday pdf.SetFontStyle('B',7) - (self.date_to - self.date_from + 1).to_i.times do + (self.date_to - self.date_from + 1).to_i.times do width = zoom - pdf.SetY(y_start + 2 * header_heigth) + pdf.SetY(y_start + 2 * header_height) pdf.SetX(left) - pdf.Cell(width, height, day_name(wday).first, "LTR", 0, "C") + pdf.RDMCell(width, height, day_name(wday).first, "LTR", 0, "C") left = left + width wday = wday + 1 wday = 1 if wday > 7 end end - + pdf.SetY(y_start) pdf.SetX(15) - pdf.Cell(subject_width+g_width-15, headers_heigth, "", 1) - + pdf.RDMCell(subject_width+g_width-15, headers_height, "", 1) + # Tasks - top = headers_heigth + y_start + top = headers_height + y_start options = { :top => top, :zoom => zoom, @@ -620,12 +617,12 @@ render(options) pdf.Output end - + private - + def coordinates(start_date, end_date, progress, zoom=nil) zoom ||= @zoom - + coords = {} if start_date && end_date && start_date < self.date_to && end_date > self.date_from if start_date > self.date_from @@ -640,17 +637,17 @@ else coords[:bar_end] = self.date_to - self.date_from + 1 end - + if progress - progress_date = start_date + (end_date - start_date) * (progress / 100.0) + progress_date = start_date + (end_date - start_date + 1) * (progress / 100.0) if progress_date > self.date_from && progress_date > start_date if progress_date < self.date_to - coords[:bar_progress_end] = progress_date - self.date_from + 1 + coords[:bar_progress_end] = progress_date - self.date_from else coords[:bar_progress_end] = self.date_to - self.date_from + 1 end end - + if progress_date < Date.today late_date = [Date.today, end_date].min if late_date > self.date_from && late_date > start_date @@ -663,7 +660,7 @@ end end end - + # Transforms dates into pixels witdh coords.keys.each do |key| coords[key] = (coords[key] * zoom).floor @@ -675,7 +672,7 @@ def sort_issues!(issues) issues.sort! { |a, b| gantt_issue_compare(a, b, issues) } end - + # TODO: top level issues should be sorted by start date def gantt_issue_compare(x, y, issues) if x.root_id == y.root_id @@ -684,7 +681,7 @@ x.root_id <=> y.root_id end end - + def current_limit if @max_rows @max_rows - @number_of_rows @@ -692,13 +689,13 @@ nil end end - + def abort? if @max_rows && @number_of_rows >= @max_rows @truncated = true end end - + def pdf_new_page?(options) if options[:top] > 180 options[:pdf].Line(15, options[:top], PDF::TotalWidth, options[:top]) @@ -707,41 +704,41 @@ options[:pdf].Line(15, options[:top] - 0.1, PDF::TotalWidth, options[:top] - 0.1) end end - + def html_subject(params, subject, options={}) style = "position: absolute;top:#{params[:top]}px;left:#{params[:indent]}px;" style << "width:#{params[:subject_width] - params[:indent]}px;" if params[:subject_width] - + output = view.content_tag 'div', subject, :class => options[:css], :style => style, :title => options[:title] @subjects << output output end - + def pdf_subject(params, subject, options={}) params[:pdf].SetY(params[:top]) params[:pdf].SetX(15) - + char_limit = PDF::MaxCharactorsForSubject - params[:indent] - params[:pdf].Cell(params[:subject_width]-15, 5, (" " * params[:indent]) + subject.to_s.sub(/^(.{#{char_limit}}[^\s]*\s).*$/, '\1 (...)'), "LR") - + params[:pdf].RDMCell(params[:subject_width]-15, 5, (" " * params[:indent]) + subject.to_s.sub(/^(.{#{char_limit}}[^\s]*\s).*$/, '\1 (...)'), "LR") + params[:pdf].SetY(params[:top]) params[:pdf].SetX(params[:subject_width]) - params[:pdf].Cell(params[:g_width], 5, "", "LR") + params[:pdf].RDMCell(params[:g_width], 5, "", "LR") end - + def image_subject(params, subject, options={}) params[:image].fill('black') params[:image].stroke('transparent') params[:image].stroke_width(1) params[:image].text(params[:indent], params[:top] + 2, subject) end - + def html_task(params, coords, options={}) output = '' # Renders the task bar, with progress and late if coords[:bar_start] && coords[:bar_end] output << "<div style='top:#{ params[:top] }px;left:#{ coords[:bar_start] }px;width:#{ coords[:bar_end] - coords[:bar_start] - 2}px;' class='#{options[:css]} task_todo'> </div>" - + if coords[:bar_late_end] output << "<div style='top:#{ params[:top] }px;left:#{ coords[:bar_start] }px;width:#{ coords[:bar_late_end] - coords[:bar_start] - 2}px;' class='#{options[:css]} task_late'> </div>" end @@ -774,28 +771,28 @@ @lines << output output end - + def pdf_task(params, coords, options={}) height = options[:height] || 2 - + # Renders the task bar, with progress and late if coords[:bar_start] && coords[:bar_end] params[:pdf].SetY(params[:top]+1.5) params[:pdf].SetX(params[:subject_width] + coords[:bar_start]) params[:pdf].SetFillColor(200,200,200) - params[:pdf].Cell(coords[:bar_end] - coords[:bar_start], height, "", 0, 0, "", 1) - + params[:pdf].RDMCell(coords[:bar_end] - coords[:bar_start], height, "", 0, 0, "", 1) + if coords[:bar_late_end] params[:pdf].SetY(params[:top]+1.5) params[:pdf].SetX(params[:subject_width] + coords[:bar_start]) params[:pdf].SetFillColor(255,100,100) - params[:pdf].Cell(coords[:bar_late_end] - coords[:bar_start], height, "", 0, 0, "", 1) + params[:pdf].RDMCell(coords[:bar_late_end] - coords[:bar_start], height, "", 0, 0, "", 1) end if coords[:bar_progress_end] params[:pdf].SetY(params[:top]+1.5) params[:pdf].SetX(params[:subject_width] + coords[:bar_start]) params[:pdf].SetFillColor(90,200,90) - params[:pdf].Cell(coords[:bar_progress_end] - coords[:bar_start], height, "", 0, 0, "", 1) + params[:pdf].RDMCell(coords[:bar_progress_end] - coords[:bar_start], height, "", 0, 0, "", 1) end end # Renders the markers @@ -804,30 +801,30 @@ params[:pdf].SetY(params[:top] + 1) params[:pdf].SetX(params[:subject_width] + coords[:start] - 1) params[:pdf].SetFillColor(50,50,200) - params[:pdf].Cell(2, 2, "", 0, 0, "", 1) + params[:pdf].RDMCell(2, 2, "", 0, 0, "", 1) end if coords[:end] params[:pdf].SetY(params[:top] + 1) params[:pdf].SetX(params[:subject_width] + coords[:end] - 1) params[:pdf].SetFillColor(50,50,200) - params[:pdf].Cell(2, 2, "", 0, 0, "", 1) + params[:pdf].RDMCell(2, 2, "", 0, 0, "", 1) end end # Renders the label on the right if options[:label] params[:pdf].SetX(params[:subject_width] + (coords[:bar_end] || 0) + 5) - params[:pdf].Cell(30, 2, options[:label]) + params[:pdf].RDMCell(30, 2, options[:label]) end end def image_task(params, coords, options={}) height = options[:height] || 6 - + # Renders the task bar, with progress and late if coords[:bar_start] && coords[:bar_end] params[:image].fill('#aaa') params[:image].rectangle(params[:subject_width] + coords[:bar_start], params[:top], params[:subject_width] + coords[:bar_end], params[:top] - height) - + if coords[:bar_late_end] params[:image].fill('#f66') params[:image].rectangle(params[:subject_width] + coords[:bar_start], params[:top], params[:subject_width] + coords[:bar_late_end], params[:top] - height)