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<% @gantt.view = self %>
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<h2><%= @query.new_record? ? l(:label_gantt) : h(@query.name) %></h2>
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<% form_tag({:controller => 'gantts', :action => 'show', :project_id => @project, :month => params[:month], :year => params[:year], :months => params[:months]}, :method => :get, :id => 'query_form') do %>
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<%= hidden_field_tag 'set_filter', '1' %>
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<fieldset id="filters" class="collapsible <%= @query.new_record? ? "" : "collapsed" %>">
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<legend onclick="toggleFieldset(this);"><%= l(:label_filter_plural) %></legend>
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<div style="<%= @query.new_record? ? "" : "display: none;" %>">
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<%= render :partial => 'queries/filters', :locals => {:query => @query} %>
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</div>
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</fieldset>
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<p class="contextual">
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<%= gantt_zoom_link(@gantt, :in) %>
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<%= gantt_zoom_link(@gantt, :out) %>
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</p>
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<p class="buttons">
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<%= text_field_tag 'months', @gantt.months, :size => 2 %>
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<%= l(:label_months_from) %>
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<%= select_month(@gantt.month_from, :prefix => "month", :discard_type => true) %>
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<%= select_year(@gantt.year_from, :prefix => "year", :discard_type => true) %>
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<%= hidden_field_tag 'zoom', @gantt.zoom %>
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<%= link_to_function l(:button_apply), '$("query_form").submit()', :class => 'icon icon-checked' %>
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<%= link_to l(:button_clear), { :project_id => @project, :set_filter => 1 }, :class => 'icon icon-reload' %>
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</p>
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<% end %>
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<%= error_messages_for 'query' %>
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<% if @query.valid? %>
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<% zoom = 1
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@gantt.zoom.times { zoom = zoom * 2 }
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subject_width = 330
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header_heigth = 18
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headers_height = header_heigth
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show_weeks = false
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show_days = false
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if @gantt.zoom > 1
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show_weeks = true
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headers_height = 2 * header_heigth
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if @gantt.zoom > 2
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show_days = true
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headers_height = 3 * header_heigth
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end
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end
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# Width of the entire chart
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g_width = ((@gantt.date_to - @gantt.date_from + 1) * zoom).to_i
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@gantt.render(:top => headers_height + 8, :zoom => zoom, :g_width => g_width, :subject_width => subject_width)
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g_height = [(20 * (@gantt.number_of_rows + 6)) + 150, 206].max
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t_height = g_height + headers_height
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%>
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<% if @gantt.truncated %>
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<p class="warning"><%= l(:notice_gantt_chart_truncated, :max => @gantt.max_rows) %></p>
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<% end %>
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<table width="100%" style="border:0; border-collapse: collapse;">
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<tr>
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<td style="width:<%= subject_width %>px; padding:0px;">
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<div style="position:relative;height:<%= t_height + 24 %>px;width:<%= subject_width + 1 %>px;">
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<div style="right:-2px;width:<%= subject_width %>px;height:<%= headers_height %>px;background: #eee;" class="gantt_hdr"></div>
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<div style="right:-2px;width:<%= subject_width %>px;height:<%= t_height %>px;border-left: 1px solid #c0c0c0;overflow:hidden;" class="gantt_hdr"></div>
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<div class="gantt_subjects">
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<%= @gantt.subjects.html_safe %>
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</div>
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</div>
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</td>
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<td>
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<div style="position:relative;height:<%= t_height + 24 %>px;overflow:auto;">
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<div style="width:<%= g_width - 1 %>px;height:<%= headers_height %>px;background: #eee;" class="gantt_hdr"> </div>
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<%
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#
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# Months headers
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#
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month_f = @gantt.date_from
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left = 0
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height = (show_weeks ? header_heigth : header_heigth + g_height)
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@gantt.months.times do
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width = (((month_f >> 1) - month_f) * zoom - 1).to_i
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%>
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<div style="left:<%= left %>px;width:<%= width %>px;height:<%= height %>px;" class="gantt_hdr">
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<%= 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}"%>
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</div>
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<%
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left = left + width + 1
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month_f = month_f >> 1
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end %>
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<%
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#
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# Weeks headers
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#
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if show_weeks
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left = 0
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height = (show_days ? header_heigth - 1 : header_heigth - 1 + g_height)
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if @gantt.date_from.cwday == 1
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# @date_from is monday
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week_f = @gantt.date_from
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else
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# find next monday after @date_from
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week_f = @gantt.date_from + (7 - @gantt.date_from.cwday + 1)
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width = (7 - @gantt.date_from.cwday + 1) * zoom - 1
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%>
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<div style="left:<%= left %>px;top:19px;width:<%= width %>px;height:<%= height %>px;" class="gantt_hdr"> </div>
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<%
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left = left + width + 1
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end %>
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<%
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while week_f <= @gantt.date_to
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width = ((week_f + 6 <= @gantt.date_to) ? 7 * zoom - 1 : (@gantt.date_to - week_f + 1) * zoom - 1).to_i
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%>
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<div style="left:<%= left %>px;top:19px;width:<%= width %>px;height:<%= height %>px;" class="gantt_hdr">
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<small><%= week_f.cweek if width >= 16 %></small>
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</div>
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<%
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left = left + width + 1
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week_f = week_f + 7
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end
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end %>
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<%
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#
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|
# Days headers
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#
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if show_days
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left = 0
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height = g_height + header_heigth - 1
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wday = @gantt.date_from.cwday
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(@gantt.date_to - @gantt.date_from + 1).to_i.times do
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width = zoom - 1
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%>
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<div style="left:<%= left %>px;top:37px;width:<%= width %>px;height:<%= height %>px;font-size:0.7em;<%= "background:#f1f1f1;" if wday > 5 %>" class="gantt_hdr">
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<%= day_name(wday).first %>
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</div>
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<%
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left = left + width + 1
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wday = wday + 1
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|
wday = 1 if wday > 7
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end
|
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end %>
|
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<%= @gantt.lines.html_safe %>
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<%
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|
#
|
|
|
# Today red line (excluded from cache)
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|
|
#
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if Date.today >= @gantt.date_from and Date.today <= @gantt.date_to %>
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<div style="position: absolute;height:<%= g_height %>px;top:<%= headers_height + 1 %>px;left:<%= (((Date.today - @gantt.date_from + 1) * zoom).floor() - 1).to_i %>px;width:10px;border-left: 1px dashed red;"> </div>
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<% end %>
|
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</div>
|
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|
</td>
|
|
|
</tr>
|
|
|
</table>
|
|
|
|
|
|
<table width="100%">
|
|
|
<tr>
|
|
|
<td align="left"><%= link_to_content_update("\xc2\xab " + l(:label_previous), params.merge(@gantt.params_previous)) %></td>
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|
|
<td align="right"><%= link_to_content_update(l(:label_next) + " \xc2\xbb", params.merge(@gantt.params_next)) %></td>
|
|
|
</tr>
|
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|
</table>
|
|
|
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|
|
<% other_formats_links do |f| %>
|
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|
<%= f.link_to 'PDF', :url => params.merge(@gantt.params) %>
|
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|
<%= f.link_to('PNG', :url => params.merge(@gantt.params)) if @gantt.respond_to?('to_image') %>
|
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|
<% end %>
|
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|
<% end # query.valid? %>
|
|
|
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|
|
<% content_for :sidebar do %>
|
|
|
<%= render :partial => 'issues/sidebar' %>
|
|
|
<% end %>
|
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|
|
<% html_title(l(:label_gantt)) -%>
|
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|
