<% @gantt.view = self %>

<%= @query.new_record? ? l(:label_gantt) : h(@query.name) %>

<%= form_tag({:controller => 'gantts', :action => 'show', :project_id => @project, :month => params[:month], :year => params[:year], :months => params[:months]}, :method => :get, :id => 'query_form') do %> <%= hidden_field_tag 'set_filter', '1' %>
"> <%= l(:label_filter_plural) %>
"> <%= render :partial => 'queries/filters', :locals => {:query => @query} %>

<%= gantt_zoom_link(@gantt, :in) %> <%= gantt_zoom_link(@gantt, :out) %>

<%= text_field_tag 'months', @gantt.months, :size => 2 %> <%= l(:label_months_from) %> <%= select_month(@gantt.month_from, :prefix => "month", :discard_type => true) %> <%= select_year(@gantt.year_from, :prefix => "year", :discard_type => true) %> <%= hidden_field_tag 'zoom', @gantt.zoom %> <%= link_to_function l(:button_apply), '$("#query_form").submit()', :class => 'icon icon-checked' %> <%= link_to l(:button_clear), { :project_id => @project, :set_filter => 1 }, :class => 'icon icon-reload' %>

<% end %> <%= error_messages_for 'query' %> <% if @query.valid? %> <% zoom = 1 @gantt.zoom.times { zoom = zoom * 2 } subject_width = 330 header_heigth = 18 headers_height = header_heigth show_weeks = false show_days = false if @gantt.zoom > 1 show_weeks = true headers_height = 2 * header_heigth if @gantt.zoom > 2 show_days = true headers_height = 3 * header_heigth end end # Width of the entire chart g_width = ((@gantt.date_to - @gantt.date_from + 1) * zoom).to_i @gantt.render(:top => headers_height + 8, :zoom => zoom, :g_width => g_width, :subject_width => subject_width) g_height = [(20 * (@gantt.number_of_rows + 6)) + 150, 206].max t_height = g_height + headers_height %> <% if @gantt.truncated %>

<%= l(:notice_gantt_chart_truncated, :max => @gantt.max_rows) %>

<% end %>
<% style = "" style += "position:relative;" style += "height: #{t_height + 24}px;" style += "width: #{subject_width + 1}px;" %> <%= content_tag(:div, :style => style) do %> <% style = "" style += "right:-2px;" style += "width: #{subject_width}px;" style += "height: #{headers_height}px;" style += 'background: #eee;' %> <%= content_tag(:div, "", :style => style, :class => "gantt_hdr") %> <% style = "" style += "right:-2px;" style += "width: #{subject_width}px;" style += "height: #{t_height}px;" style += 'border-left: 1px solid #c0c0c0;' style += 'overflow: hidden;' %> <%= content_tag(:div, "", :style => style, :class => "gantt_hdr") %> <%= content_tag(:div, :class => "gantt_subjects") do %> <%= @gantt.subjects.html_safe %> <% end %> <% end %>
<% style = "" style += "width: #{g_width - 1}px;" style += "height: #{headers_height}px;" style += 'background: #eee;' %> <%= content_tag(:div, ' '.html_safe, :style => style, :class => "gantt_hdr") %> <% ###### Months headers ###### %> <% month_f = @gantt.date_from left = 0 height = (show_weeks ? header_heigth : header_heigth + g_height) %> <% @gantt.months.times do %> <% width = (((month_f >> 1) - month_f) * zoom - 1).to_i style = "" style += "left: #{left}px;" style += "width: #{width}px;" style += "height: #{height}px;" %> <%= content_tag(:div, :style => style, :class => "gantt_hdr") do %> <%= link_to h("#{month_f.year}-#{month_f.month}"), @gantt.params.merge(:year => month_f.year, :month => month_f.month), :title => "#{month_name(month_f.month)} #{month_f.year}" %> <% end %> <% left = left + width + 1 month_f = month_f >> 1 %> <% end %> <% ###### Weeks headers ###### %> <% if show_weeks %> <% left = 0 height = (show_days ? header_heigth - 1 : header_heigth - 1 + g_height) %> <% if @gantt.date_from.cwday == 1 %> <% # @date_from is monday week_f = @gantt.date_from %> <% else %> <% # find next monday after @date_from week_f = @gantt.date_from + (7 - @gantt.date_from.cwday + 1) width = (7 - @gantt.date_from.cwday + 1) * zoom - 1 style = "" style += "left: #{left}px;" style += "top: 19px;" style += "width: #{width}px;" style += "height: #{height}px;" %> <%= content_tag(:div, ' '.html_safe, :style => style, :class => "gantt_hdr") %> <% left = left + width + 1 %> <% end %> <% while week_f <= @gantt.date_to %> <% width = ((week_f + 6 <= @gantt.date_to) ? 7 * zoom - 1 : (@gantt.date_to - week_f + 1) * zoom - 1).to_i style = "" style += "left: #{left}px;" style += "top: 19px;" style += "width: #{width}px;" style += "height: #{height}px;" %> <%= content_tag(:div, :style => style, :class => "gantt_hdr") do %> <%= content_tag(:small) do %> <%= week_f.cweek if width >= 16 %> <% end %> <% end %> <% left = left + width + 1 week_f = week_f + 7 %> <% end %> <% end %> <% ###### Days headers ####### %> <% if show_days %> <% left = 0 height = g_height + header_heigth - 1 wday = @gantt.date_from.cwday %> <% (@gantt.date_to - @gantt.date_from + 1).to_i.times do %> <% width = zoom - 1 style = "" style += "left: #{left}px;" style += "top:37px;" style += "width: #{width}px;" style += "height: #{height}px;" style += "font-size:0.7em;" style += 'background:#f1f1f1;' if wday > 5 %> <%= content_tag(:div, :style => style, :class => "gantt_hdr") do %> <%= day_letter(wday) %> <% end %> <% left = left + width + 1 wday = wday + 1 wday = 1 if wday > 7 %> <% end %> <% end %> <%= @gantt.lines.html_safe %> <% ###### Today red line (excluded from cache) ###### %> <% if Date.today >= @gantt.date_from and Date.today <= @gantt.date_to %> <% today_left = (((Date.today - @gantt.date_from + 1) * zoom).floor() - 1).to_i style = "" style += "position: absolute;" style += "height: #{g_height}px;" style += "top: #{headers_height + 1}px;" style += "left: #{today_left}px;" style += "width:10px;" style += "border-left: 1px dashed red;" %> <%= content_tag(:div, ' '.html_safe, :style => style) %> <% end %>
<%= link_to_content_update("\xc2\xab " + l(:label_previous), params.merge(@gantt.params_previous)) %> <%= link_to_content_update(l(:label_next) + " \xc2\xbb", params.merge(@gantt.params_next)) %>
<% other_formats_links do |f| %> <%= f.link_to 'PDF', :url => params.merge(@gantt.params) %> <%= f.link_to('PNG', :url => params.merge(@gantt.params)) if @gantt.respond_to?('to_image') %> <% end %> <% end # query.valid? %> <% content_for :sidebar do %> <%= render :partial => 'issues/sidebar' %> <% end %> <% html_title(l(:label_gantt)) -%>