jro_apps/redmine Files · app/helpers/gantt_helper.rb

Refactor: move method to model with compatibility wrapper...

Refactor: move method to model with compatibility wrapper git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4282 e93f8b46-1217-0410-a6f0-8f06a7374b81

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             gantt_helper.rb
        
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        Eric Davis
    
Rewrite the Gantt chart. #6276...

              r3958
            
      # redMine - project management software

      # Copyright (C) 2006  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.

      module GanttHelper

        Jean-Philippe Lang
    
Moves a method to the appropriate helper....

              r4167
            
        def gantt_zoom_link(gantt, in_or_out)

          img_attributes = {:style => 'height:1.4em; width:1.4em; margin-left: 3px;'} # em for accessibility

          case in_or_out

          when :in

            if gantt.zoom < 4

              link_to_remote(l(:text_zoom_in) + image_tag('zoom_in.png', img_attributes.merge(:alt => l(:text_zoom_in))),

                             {:url => gantt.params.merge(:zoom => (gantt.zoom+1)), :method => :get, :update => 'content'},

                             {:href => url_for(gantt.params.merge(:zoom => (gantt.zoom+1)))})

            else

              l(:text_zoom_in) +

                image_tag('zoom_in_g.png', img_attributes.merge(:alt => l(:text_zoom_in)))

            end

          when :out

            if gantt.zoom > 1

              link_to_remote(l(:text_zoom_out) + image_tag('zoom_out.png', img_attributes.merge(:alt => l(:text_zoom_out))),

                             {:url => gantt.params.merge(:zoom => (gantt.zoom-1)), :method => :get, :update => 'content'},

                             {:href => url_for(gantt.params.merge(:zoom => (gantt.zoom-1)))})

            else

              l(:text_zoom_out) +

                image_tag('zoom_out_g.png', img_attributes.merge(:alt => l(:text_zoom_out)))

            end

          end

        end

        Eric Davis
    
Rewrite the Gantt chart. #6276...

              r3958
            
        def number_of_issues_on_versions(gantt)

          versions = gantt.events.collect {|event| (event.is_a? Version) ? event : nil}.compact

          versions.sum {|v| v.fixed_issues.for_gantt.with_query(@query).count}

        end

      end

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Eric Davis Rewrite the Gantt chart. #6276...	r3958	# redMine - project management software
		# Copyright (C) 2006 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.

		module GanttHelper
Jean-Philippe Lang Moves a method to the appropriate helper....	r4167
		def gantt_zoom_link(gantt, in_or_out)
		img_attributes = {:style => 'height:1.4em; width:1.4em; margin-left: 3px;'} # em for accessibility

		case in_or_out
		when :in
		if gantt.zoom < 4
		link_to_remote(l(:text_zoom_in) + image_tag('zoom_in.png', img_attributes.merge(:alt => l(:text_zoom_in))),
		{:url => gantt.params.merge(:zoom => (gantt.zoom+1)), :method => :get, :update => 'content'},
		{:href => url_for(gantt.params.merge(:zoom => (gantt.zoom+1)))})
		else
		l(:text_zoom_in) +
		image_tag('zoom_in_g.png', img_attributes.merge(:alt => l(:text_zoom_in)))
		end

		when :out
		if gantt.zoom > 1
		link_to_remote(l(:text_zoom_out) + image_tag('zoom_out.png', img_attributes.merge(:alt => l(:text_zoom_out))),
		{:url => gantt.params.merge(:zoom => (gantt.zoom-1)), :method => :get, :update => 'content'},
		{:href => url_for(gantt.params.merge(:zoom => (gantt.zoom-1)))})
		else
		l(:text_zoom_out) +
		image_tag('zoom_out_g.png', img_attributes.merge(:alt => l(:text_zoom_out)))
		end
		end
		end

Eric Davis Rewrite the Gantt chart. #6276...	r3958	def number_of_issues_on_versions(gantt)
		versions = gantt.events.collect {\|event\| (event.is_a? Version) ? event : nil}.compact

		versions.sum {\|v\| v.fixed_issues.for_gantt.with_query(@query).count}
		end
		end