Redmine

# 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 PdfHelper  

  def PdfHelper.font_for_lang(lang)

      case lang.to_s

      when 'ja'

        return "#{Prawn::BASEDIR}/data/fonts/gkai00mp.ttf"

      when 'zh'

        return "#{Prawn::BASEDIR}/data/fonts/gkai00mp.ttf"

      when 'zh-tw'

        return "#{Prawn::BASEDIR}/data/fonts/gkai00mp.ttf"

      else

        return "#{Prawn::BASEDIR}/data/fonts/DejaVuSans.ttf"

      end

  end

end

        format.pdf  { send_data(render(:template => 'issues/index.pdf.prawn', :layout => false), :type => 'application/pdf', :filename => 'export.pdf') }

Prawn::Document.generate('index.pdf', :page_layout => :landscape) do |pdf|

pdf.font(PdfHelper.font_for_lang(current_language))

title = @project ? "#{@project.name} - #{l(:label_issue_plural)}" : "#{l(:label_issue_plural)}"

pdf.header pdf.margin_box.top_left do

   pdf.text title , :size => 12, :align => :left

   pdf.stroke_horizontal_rule

end

pdf.footer [pdf.margin_box.left, pdf.margin_box.bottom + 20] do

    pdf.stroke_horizontal_rule

    pdf.text format_date(Date.today), :size => 12

end

pdf.move_down 25

#rows

	rows=[]

        i=0

	@issues.each do |issue|		

	   	rows[i] = [issue.id.to_s, issue.tracker.name, issue.status.name,

                          issue.priority.name, issue.assigned_to ? issue.assigned_to.name : '',

                          format_date(issue.updated_on),

                          @project == issue.project ? issue.subject : "#{issue.project.name} - #{issue.subject}"]

	i=i+1

        end

pdf.table rows,     

    :font_size  => 11, 

    :horizontal_padding => 10,

    :vertical_padding   => 3,

    :border_width       => 1,

    :position           => :left,

    :headers            => ["#", l(:field_tracker), l(:field_status), l(:field_priority), l(:field_assigned_to), l(:field_updated_on), l(:field_subject)],

    :align              => {0 => :center},

    :align_headers      => :left,

    :widths             => {6 => 250},

    :row_colors         => ["ffffff","cccccc"]

end