<% form_tag(params.merge(:month => nil, :year => nil, :months => nil), :id => 'query_form') do %> <% if @query.new_record? %>

<%=l(:label_gantt)%>

<%= l(:label_filter_plural) %> <%= render :partial => 'queries/filters', :locals => {:query => @query} %>
<% else %>

<%=h @query.name %>

<% html_title @query.name %> <% end %>
<%= l(:label_date_range) %> <%= 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 %>

<%= if @gantt.zoom < 4 link_to_remote image_tag('zoom_in.png'), {:url => @gantt.params.merge(:zoom => (@gantt.zoom+1)), :update => 'content'}, {:href => url_for(@gantt.params.merge(:zoom => (@gantt.zoom+1)))} else image_tag 'zoom_in_g.png' end %> <%= if @gantt.zoom > 1 link_to_remote image_tag('zoom_out.png'), {:url => @gantt.params.merge(:zoom => (@gantt.zoom-1)), :update => 'content'}, {:href => url_for(@gantt.params.merge(:zoom => (@gantt.zoom-1)))} else image_tag 'zoom_out_g.png' end %>

<%= link_to_remote l(:button_apply), { :url => { :set_filter => (@query.new_record? ? 1 : nil) }, :update => "content", :with => "Form.serialize('query_form')" }, :class => 'icon icon-checked' %> <%= link_to_remote l(:button_clear), { :url => { :set_filter => (@query.new_record? ? 1 : nil) }, :update => "content", }, :class => 'icon icon-reload' if @query.new_record? %>

<% 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 g_width = (@gantt.date_to - @gantt.date_from + 1)*zoom g_height = [(20 * @gantt.events.length + 6)+150, 206].max t_height = g_height + headers_height %>
<% # # Tasks subjects # top = headers_height + 8 @gantt.events.each do |i| %>
<% if i.is_a? Issue %> <%= h("#{i.project} -") unless @project && @project == i.project %> <%= link_to_issue i %>: <%=h i.subject %> <% else %> <%= h("#{i.project} -") unless @project && @project == i.project %> <%= link_to_version i %> <% end %>
<% top = top + 20 end %>
 
<% # # 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 %>
<%= link_to "#{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}"%>
<% 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 %>
 
<% 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 %>
<%= week_f.cweek if width >= 16 %>
<% 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 %>
5 %>" class="gantt_hdr"> <%= day_name(wday).first %>
<% left = left + width+1 wday = wday + 1 wday = 1 if wday > 7 end end %> <% # # Tasks # top = headers_height + 10 @gantt.events.each do |i| if i.is_a? Issue i_start_date = (i.start_date >= @gantt.date_from ? i.start_date : @gantt.date_from ) i_end_date = (i.due_before <= @gantt.date_to ? i.due_before : @gantt.date_to ) i_done_date = i.start_date + ((i.due_before - i.start_date+1)*i.done_ratio/100).floor i_done_date = (i_done_date <= @gantt.date_from ? @gantt.date_from : i_done_date ) i_done_date = (i_done_date >= @gantt.date_to ? @gantt.date_to : i_done_date ) i_late_date = [i_end_date, Date.today].min if i_start_date < Date.today i_left = ((i_start_date - @gantt.date_from)*zoom).floor i_width = ((i_end_date - i_start_date + 1)*zoom).floor - 2 # total width of the issue (- 2 for left and right borders) d_width = ((i_done_date - i_start_date)*zoom).floor - 2 # done width l_width = i_late_date ? ((i_late_date - i_start_date+1)*zoom).floor - 2 : 0 # delay width %>
 
<% if l_width > 0 %>
 
<% end %> <% if d_width > 0 %>
 
<% end %>
<%= i.status.name %> <%= (i.done_ratio).to_i %>%
<%= render_issue_tooltip i %>
<% else i_left = ((i.start_date - @gantt.date_from)*zoom).floor %>
 
<%= h("#{i.project} -") unless @project && @project == i.project %> <%=h i %>
<% end %> <% top = top + 20 end %> <% # # Today red line (excluded from cache) # if Date.today >= @gantt.date_from and Date.today <= @gantt.date_to %>
 
<% end %>
<%= link_to_remote ('« ' + l(:label_previous)), {:url => @gantt.params_previous, :update => 'content', :complete => 'window.scrollTo(0,0)'}, {:href => url_for(@gantt.params_previous)} %> <%= link_to_remote (l(:label_next) + ' »'), {:url => @gantt.params_next, :update => 'content', :complete => 'window.scrollTo(0,0)'}, {:href => url_for(@gantt.params_next)} %>
<% other_formats_links do |f| %> <%= f.link_to 'PDF', :url => @gantt.params %> <%= f.link_to('PNG', :url => @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)) -%>