ifpdf_helper.rb
85 lines
| 2.4 KiB
| text/x-ruby
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RubyLexer
Jean-Philippe Lang
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r330 | # 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. | ||||
| require 'iconv' | ||||
| require 'rfpdf/chinese' | ||||
| module IfpdfHelper | ||||
| class IFPDF < FPDF | ||||
| include GLoc | ||||
| attr_accessor :footer_date | ||||
| def initialize(lang) | ||||
| super() | ||||
| set_language_if_valid lang | ||||
|
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r1172 | case current_language.to_s | ||
| when 'ja' | ||||
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r330 | extend(PDF_Japanese) | ||
| AddSJISFont() | ||||
| @font_for_content = 'SJIS' | ||||
| @font_for_footer = 'SJIS' | ||||
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r1172 | when 'zh' | ||
| extend(PDF_Chinese) | ||||
| AddGBFont() | ||||
| @font_for_content = 'GB' | ||||
| @font_for_footer = 'GB' | ||||
| when 'zh-tw' | ||||
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r390 | extend(PDF_Chinese) | ||
| AddBig5Font() | ||||
| @font_for_content = 'Big5' | ||||
| @font_for_footer = 'Big5' | ||||
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r330 | else | ||
| @font_for_content = 'Arial' | ||||
| @font_for_footer = 'Helvetica' | ||||
| end | ||||
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r2001 | SetCreator(Redmine::Info.app_name) | ||
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r330 | SetFont(@font_for_content) | ||
| end | ||||
| def SetFontStyle(style, size) | ||||
| SetFont(@font_for_content, style, size) | ||||
| end | ||||
| def Cell(w,h=0,txt='',border=0,ln=0,align='',fill=0,link='') | ||||
| @ic ||= Iconv.new(l(:general_pdf_encoding), 'UTF-8') | ||||
|
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r858 | # these quotation marks are not correctly rendered in the pdf | ||
| txt = txt.gsub(/[“”]/, '"') if txt | ||||
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r330 | txt = begin | ||
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r802 | # 0x5c char handling | ||
| txtar = txt.split('\\') | ||||
| txtar << '' if txt[-1] == ?\\ | ||||
| txtar.collect {|x| @ic.iconv(x)}.join('\\').gsub(/\\/, "\\\\\\\\") | ||||
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r330 | rescue | ||
| txt | ||||
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r802 | end || '' | ||
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r330 | super w,h,txt,border,ln,align,fill,link | ||
| end | ||||
| def Footer | ||||
| SetFont(@font_for_footer, 'I', 8) | ||||
| SetY(-15) | ||||
| SetX(15) | ||||
| Cell(0, 5, @footer_date, 0, 0, 'L') | ||||
| SetY(-15) | ||||
| SetX(-30) | ||||
| Cell(0, 5, PageNo().to_s + '/{nb}', 0, 0, 'C') | ||||
| end | ||||
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r35 | end | ||
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r330 | |||
| end | ||||