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1 | 1 | # encoding: utf-8 |
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2 | 2 | # |
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3 | 3 | # Redmine - project management software |
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4 |
# Copyright (C) 2006-201 |
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4 | # Copyright (C) 2006-2012 Jean-Philippe Lang | |
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5 | 5 | # |
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6 | 6 | # This program is free software; you can redistribute it and/or |
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7 | 7 | # modify it under the terms of the GNU General Public License |
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8 | 8 | # as published by the Free Software Foundation; either version 2 |
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9 | 9 | # of the License, or (at your option) any later version. |
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10 | 10 | # |
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11 | 11 | # This program is distributed in the hope that it will be useful, |
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12 | 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | 14 | # GNU General Public License for more details. |
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15 | 15 | # |
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16 | 16 | # You should have received a copy of the GNU General Public License |
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17 | 17 | # along with this program; if not, write to the Free Software |
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18 | 18 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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19 | 19 | |
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20 | 20 | require 'iconv' |
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21 | 21 | require 'fpdf/chinese' |
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22 | 22 | require 'fpdf/japanese' |
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23 | 23 | require 'fpdf/korean' |
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24 | 24 | require 'core/rmagick' |
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25 | 25 | |
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26 | 26 | module Redmine |
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27 | 27 | module Export |
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28 | 28 | module PDF |
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29 | 29 | include ActionView::Helpers::TextHelper |
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30 | 30 | include ActionView::Helpers::NumberHelper |
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31 | 31 | include IssuesHelper |
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32 | 32 | |
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33 | 33 | class ITCPDF < TCPDF |
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34 | 34 | include Redmine::I18n |
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35 | 35 | attr_accessor :footer_date |
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36 | 36 | |
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37 | 37 | def initialize(lang) |
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38 | 38 | @@k_path_cache = Rails.root.join('tmp', 'pdf') |
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39 | 39 | FileUtils.mkdir_p @@k_path_cache unless File::exist?(@@k_path_cache) |
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40 | 40 | set_language_if_valid lang |
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41 | 41 | pdf_encoding = l(:general_pdf_encoding).upcase |
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42 | 42 | super('P', 'mm', 'A4', (pdf_encoding == 'UTF-8'), pdf_encoding) |
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43 | 43 | case current_language.to_s.downcase |
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44 | 44 | when 'vi' |
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45 | 45 | @font_for_content = 'DejaVuSans' |
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46 | 46 | @font_for_footer = 'DejaVuSans' |
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47 | 47 | else |
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48 | 48 | case pdf_encoding |
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49 | 49 | when 'UTF-8' |
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50 | 50 | @font_for_content = 'FreeSans' |
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51 | 51 | @font_for_footer = 'FreeSans' |
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52 | 52 | when 'CP949' |
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53 | 53 | extend(PDF_Korean) |
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54 | 54 | AddUHCFont() |
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55 | 55 | @font_for_content = 'UHC' |
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56 | 56 | @font_for_footer = 'UHC' |
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57 | 57 | when 'CP932', 'SJIS', 'SHIFT_JIS' |
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58 | 58 | extend(PDF_Japanese) |
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59 | 59 | AddSJISFont() |
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60 | 60 | @font_for_content = 'SJIS' |
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61 | 61 | @font_for_footer = 'SJIS' |
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62 | 62 | when 'GB18030' |
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63 | 63 | extend(PDF_Chinese) |
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64 | 64 | AddGBFont() |
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65 | 65 | @font_for_content = 'GB' |
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66 | 66 | @font_for_footer = 'GB' |
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67 | 67 | when 'BIG5' |
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68 | 68 | extend(PDF_Chinese) |
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69 | 69 | AddBig5Font() |
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70 | 70 | @font_for_content = 'Big5' |
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71 | 71 | @font_for_footer = 'Big5' |
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72 | 72 | else |
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73 | 73 | @font_for_content = 'Arial' |
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74 | 74 | @font_for_footer = 'Helvetica' |
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75 | 75 | end |
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76 | 76 | end |
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77 | 77 | SetCreator(Redmine::Info.app_name) |
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78 | 78 | SetFont(@font_for_content) |
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79 | 79 | @outlines = [] |
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80 | 80 | @outlineRoot = nil |
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81 | 81 | end |
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82 | 82 | |
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83 | 83 | def SetFontStyle(style, size) |
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84 | 84 | SetFont(@font_for_content, style, size) |
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85 | 85 | end |
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86 | 86 | |
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87 | 87 | def SetTitle(txt) |
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88 | 88 | txt = begin |
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89 | 89 | utf16txt = Iconv.conv('UTF-16BE', 'UTF-8', txt) |
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90 | 90 | hextxt = "<FEFF" # FEFF is BOM |
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91 | 91 | hextxt << utf16txt.unpack("C*").map {|x| sprintf("%02X",x) }.join |
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92 | 92 | hextxt << ">" |
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93 | 93 | rescue |
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94 | 94 | txt |
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95 | 95 | end || '' |
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96 | 96 | super(txt) |
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97 | 97 | end |
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98 | 98 | |
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99 | 99 | def textstring(s) |
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100 | 100 | # Format a text string |
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101 | 101 | if s =~ /^</ # This means the string is hex-dumped. |
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102 | 102 | return s |
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103 | 103 | else |
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104 | 104 | return '('+escape(s)+')' |
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105 | 105 | end |
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106 | 106 | end |
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107 | 107 | |
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108 | 108 | def fix_text_encoding(txt) |
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109 | 109 | RDMPdfEncoding::rdm_from_utf8(txt, l(:general_pdf_encoding)) |
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110 | 110 | end |
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111 | 111 | |
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112 | 112 | def RDMCell(w ,h=0, txt='', border=0, ln=0, align='', fill=0, link='') |
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113 | 113 | Cell(w, h, fix_text_encoding(txt), border, ln, align, fill, link) |
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114 | 114 | end |
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115 | 115 | |
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116 | 116 | def RDMMultiCell(w, h=0, txt='', border=0, align='', fill=0, ln=1) |
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117 | 117 | MultiCell(w, h, fix_text_encoding(txt), border, align, fill, ln) |
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118 | 118 | end |
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119 | 119 | |
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120 | 120 | def RDMwriteHTMLCell(w, h, x, y, txt='', attachments=[], border=0, ln=1, fill=0) |
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121 | 121 | @attachments = attachments |
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122 | 122 | writeHTMLCell(w, h, x, y, |
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123 | 123 | fix_text_encoding( |
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124 | 124 | Redmine::WikiFormatting.to_html(Setting.text_formatting, txt)), |
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125 | 125 | border, ln, fill) |
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126 | 126 | end |
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127 | 127 | |
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128 | 128 | def getImageFilename(attrname) |
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129 | 129 | # attrname: general_pdf_encoding string file/uri name |
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130 | 130 | atta = RDMPdfEncoding.attach(@attachments, attrname, l(:general_pdf_encoding)) |
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131 | 131 | if atta |
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132 | 132 | return atta.diskfile |
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133 | 133 | else |
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134 | 134 | return nil |
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135 | 135 | end |
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136 | 136 | end |
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137 | 137 | |
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138 | 138 | def Footer |
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139 | 139 | SetFont(@font_for_footer, 'I', 8) |
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140 | 140 | SetY(-15) |
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141 | 141 | SetX(15) |
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142 | 142 | RDMCell(0, 5, @footer_date, 0, 0, 'L') |
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143 | 143 | SetY(-15) |
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144 | 144 | SetX(-30) |
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145 | 145 | RDMCell(0, 5, PageNo().to_s + '/{nb}', 0, 0, 'C') |
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146 | 146 | end |
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147 | 147 | |
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148 | 148 | def Bookmark(txt, level=0, y=0) |
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149 | 149 | if (y == -1) |
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150 | 150 | y = GetY() |
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151 | 151 | end |
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152 | 152 | @outlines << {:t => txt, :l => level, :p => PageNo(), :y => (@h - y)*@k} |
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153 | 153 | end |
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154 | 154 | |
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155 | 155 | def bookmark_title(txt) |
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156 | 156 | txt = begin |
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157 | 157 | utf16txt = Iconv.conv('UTF-16BE', 'UTF-8', txt) |
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158 | 158 | hextxt = "<FEFF" # FEFF is BOM |
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159 | 159 | hextxt << utf16txt.unpack("C*").map {|x| sprintf("%02X",x) }.join |
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160 | 160 | hextxt << ">" |
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161 | 161 | rescue |
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162 | 162 | txt |
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163 | 163 | end || '' |
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164 | 164 | end |
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165 | 165 | |
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166 | 166 | def putbookmarks |
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167 | 167 | nb=@outlines.size |
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168 | 168 | return if (nb==0) |
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169 | 169 | lru=[] |
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170 | 170 | level=0 |
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171 | 171 | @outlines.each_with_index do |o, i| |
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172 | 172 | if(o[:l]>0) |
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173 | 173 | parent=lru[o[:l]-1] |
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174 | 174 | #Set parent and last pointers |
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175 | 175 | @outlines[i][:parent]=parent |
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176 | 176 | @outlines[parent][:last]=i |
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177 | 177 | if (o[:l]>level) |
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178 | 178 | #Level increasing: set first pointer |
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179 | 179 | @outlines[parent][:first]=i |
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180 | 180 | end |
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181 | 181 | else |
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182 | 182 | @outlines[i][:parent]=nb |
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183 | 183 | end |
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184 | 184 | if (o[:l]<=level && i>0) |
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185 | 185 | #Set prev and next pointers |
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186 | 186 | prev=lru[o[:l]] |
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187 | 187 | @outlines[prev][:next]=i |
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188 | 188 | @outlines[i][:prev]=prev |
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189 | 189 | end |
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190 | 190 | lru[o[:l]]=i |
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191 | 191 | level=o[:l] |
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192 | 192 | end |
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193 | 193 | #Outline items |
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194 | 194 | n=self.n+1 |
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195 | 195 | @outlines.each_with_index do |o, i| |
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196 | 196 | newobj() |
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197 | 197 | out('<</Title '+bookmark_title(o[:t])) |
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198 | 198 | out("/Parent #{n+o[:parent]} 0 R") |
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199 | 199 | if (o[:prev]) |
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200 | 200 | out("/Prev #{n+o[:prev]} 0 R") |
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201 | 201 | end |
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202 | 202 | if (o[:next]) |
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203 | 203 | out("/Next #{n+o[:next]} 0 R") |
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204 | 204 | end |
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205 | 205 | if (o[:first]) |
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206 | 206 | out("/First #{n+o[:first]} 0 R") |
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207 | 207 | end |
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208 | 208 | if (o[:last]) |
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209 | 209 | out("/Last #{n+o[:last]} 0 R") |
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210 | 210 | end |
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211 | 211 | out("/Dest [%d 0 R /XYZ 0 %.2f null]" % [1+2*o[:p], o[:y]]) |
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212 | 212 | out('/Count 0>>') |
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213 | 213 | out('endobj') |
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214 | 214 | end |
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215 | 215 | #Outline root |
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216 | 216 | newobj() |
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217 | 217 | @outlineRoot=self.n |
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218 | 218 | out("<</Type /Outlines /First #{n} 0 R"); |
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219 | 219 | out("/Last #{n+lru[0]} 0 R>>"); |
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220 | 220 | out('endobj'); |
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221 | 221 | end |
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222 | 222 | |
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223 | 223 | def putresources() |
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224 | 224 | super |
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225 | 225 | putbookmarks() |
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226 | 226 | end |
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227 | 227 | |
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228 | 228 | def putcatalog() |
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229 | 229 | super |
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230 | 230 | if(@outlines.size > 0) |
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231 | 231 | out("/Outlines #{@outlineRoot} 0 R"); |
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232 | 232 | out('/PageMode /UseOutlines'); |
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233 | 233 | end |
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234 | 234 | end |
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235 | 235 | end |
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236 | 236 | |
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237 | 237 | # Returns a PDF string of a list of issues |
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238 | 238 | def issues_to_pdf(issues, project, query) |
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239 | 239 | pdf = ITCPDF.new(current_language) |
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240 | 240 | title = query.new_record? ? l(:label_issue_plural) : query.name |
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241 | 241 | title = "#{project} - #{title}" if project |
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242 | 242 | pdf.SetTitle(title) |
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243 | 243 | pdf.alias_nb_pages |
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244 | 244 | pdf.footer_date = format_date(Date.today) |
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245 | 245 | pdf.SetAutoPageBreak(false) |
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246 | 246 | pdf.AddPage("L") |
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247 | 247 | |
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248 | 248 | # Landscape A4 = 210 x 297 mm |
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249 | 249 | page_height = 210 |
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250 | 250 | page_width = 297 |
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251 | 251 | right_margin = 10 |
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252 | 252 | bottom_margin = 20 |
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253 | 253 | col_id_width = 10 |
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254 | 254 | row_height = 5 |
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255 | 255 | |
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256 | 256 | # column widths |
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257 | 257 | table_width = page_width - right_margin - 10 # fixed left margin |
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258 | 258 | col_width = [] |
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259 | 259 | unless query.columns.empty? |
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260 | 260 | col_width = query.columns.collect do |c| |
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261 | 261 | (c.name == :subject || (c.is_a?(QueryCustomFieldColumn) && |
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262 | 262 | ['string', 'text'].include?(c.custom_field.field_format))) ? 4.0 : 1.0 |
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263 | 263 | end |
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264 | 264 | ratio = (table_width - col_id_width) / col_width.inject(0) {|s,w| s += w} |
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265 | 265 | col_width = col_width.collect {|w| w * ratio} |
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266 | 266 | end |
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267 | 267 | |
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268 | 268 | # title |
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269 | 269 | pdf.SetFontStyle('B',11) |
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270 | 270 | pdf.RDMCell(190,10, title) |
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271 | 271 | pdf.Ln |
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272 | 272 | |
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273 | 273 | # headers |
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274 | 274 | pdf.SetFontStyle('B',8) |
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275 | 275 | pdf.SetFillColor(230, 230, 230) |
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276 | 276 | |
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277 | 277 | # render it background to find the max height used |
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278 | 278 | base_x = pdf.GetX |
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279 | 279 | base_y = pdf.GetY |
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280 | 280 | max_height = issues_to_pdf_write_cells(pdf, query.columns, col_width, row_height, true) |
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281 | 281 | pdf.Rect(base_x, base_y, table_width, max_height, 'FD'); |
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282 | 282 | pdf.SetXY(base_x, base_y); |
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283 | 283 | |
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284 | 284 | # write the cells on page |
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285 | 285 | pdf.RDMCell(col_id_width, row_height, "#", "T", 0, 'C', 1) |
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286 | 286 | issues_to_pdf_write_cells(pdf, query.columns, col_width, row_height, true) |
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287 | 287 | issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_id_width, col_width) |
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288 | 288 | pdf.SetY(base_y + max_height); |
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289 | 289 | |
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290 | 290 | # rows |
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291 | 291 | pdf.SetFontStyle('',8) |
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292 | 292 | pdf.SetFillColor(255, 255, 255) |
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293 | 293 | previous_group = false |
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294 | 294 | issue_list(issues) do |issue, level| |
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295 | 295 | if query.grouped? && |
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296 | 296 | (group = query.group_by_column.value(issue)) != previous_group |
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297 | 297 | pdf.SetFontStyle('B',9) |
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298 | 298 | group_label = group.blank? ? 'None' : group.to_s |
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299 | 299 | group_label << " (#{query.issue_count_by_group[group]})" |
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300 | 300 | pdf.Bookmark group_label, 0, -1 |
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301 | 301 | pdf.RDMCell(277, row_height, group_label, 1, 1, 'L') |
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302 | 302 | pdf.SetFontStyle('',8) |
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303 | 303 | previous_group = group |
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304 | 304 | end |
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305 | 305 | # fetch all the row values |
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306 | 306 | col_values = query.columns.collect do |column| |
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307 | 307 | s = if column.is_a?(QueryCustomFieldColumn) |
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308 | 308 | cv = issue.custom_field_values.detect {|v| v.custom_field_id == column.custom_field.id} |
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309 | 309 | show_value(cv) |
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310 | 310 | else |
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311 | 311 | value = issue.send(column.name) |
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312 | 312 | if column.name == :subject |
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313 | 313 | value = " " * level + value |
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314 | 314 | end |
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315 | 315 | if value.is_a?(Date) |
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316 | 316 | format_date(value) |
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317 | 317 | elsif value.is_a?(Time) |
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318 | 318 | format_time(value) |
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319 | 319 | else |
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320 | 320 | value |
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321 | 321 | end |
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322 | 322 | end |
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323 | 323 | s.to_s |
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324 | 324 | end |
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325 | 325 | |
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326 | 326 | # render it off-page to find the max height used |
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327 | 327 | base_x = pdf.GetX |
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328 | 328 | base_y = pdf.GetY |
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329 | 329 | pdf.SetY(2 * page_height) |
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330 | 330 | max_height = issues_to_pdf_write_cells(pdf, col_values, col_width, row_height) |
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331 | 331 | pdf.SetXY(base_x, base_y) |
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332 | 332 | |
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333 | 333 | # make new page if it doesn't fit on the current one |
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334 | 334 | space_left = page_height - base_y - bottom_margin |
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335 | 335 | if max_height > space_left |
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336 | 336 | pdf.AddPage("L") |
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337 | 337 | base_x = pdf.GetX |
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338 | 338 | base_y = pdf.GetY |
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339 | 339 | end |
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340 | 340 | |
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341 | 341 | # write the cells on page |
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342 | 342 | pdf.RDMCell(col_id_width, row_height, issue.id.to_s, "T", 0, 'C', 1) |
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343 | 343 | issues_to_pdf_write_cells(pdf, col_values, col_width, row_height) |
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344 | 344 | issues_to_pdf_draw_borders(pdf, base_x, base_y, base_y + max_height, col_id_width, col_width) |
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345 | 345 | pdf.SetY(base_y + max_height); |
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346 | 346 | end |
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347 | 347 | |
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348 | 348 | if issues.size == Setting.issues_export_limit.to_i |
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349 | 349 | pdf.SetFontStyle('B',10) |
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350 | 350 | pdf.RDMCell(0, row_height, '...') |
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351 | 351 | end |
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352 | 352 | pdf.Output |
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353 | 353 | end |
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354 | 354 | |
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355 | 355 | # Renders MultiCells and returns the maximum height used |
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356 | 356 | def issues_to_pdf_write_cells(pdf, col_values, col_widths, |
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357 | 357 | row_height, head=false) |
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358 | 358 | base_y = pdf.GetY |
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359 | 359 | max_height = row_height |
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360 | 360 | col_values.each_with_index do |column, i| |
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361 | 361 | col_x = pdf.GetX |
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362 | 362 | if head == true |
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363 | 363 | pdf.RDMMultiCell(col_widths[i], row_height, column.caption, "T", 'L', 1) |
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364 | 364 | else |
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365 | 365 | pdf.RDMMultiCell(col_widths[i], row_height, column, "T", 'L', 1) |
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366 | 366 | end |
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367 | 367 | max_height = (pdf.GetY - base_y) if (pdf.GetY - base_y) > max_height |
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368 | 368 | pdf.SetXY(col_x + col_widths[i], base_y); |
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369 | 369 | end |
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370 | 370 | return max_height |
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371 | 371 | end |
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372 | 372 | |
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373 | 373 | # Draw lines to close the row (MultiCell border drawing in not uniform) |
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374 | 374 | def issues_to_pdf_draw_borders(pdf, top_x, top_y, lower_y, |
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375 | 375 | id_width, col_widths) |
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376 | 376 | col_x = top_x + id_width |
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377 | 377 | pdf.Line(col_x, top_y, col_x, lower_y) # id right border |
|
|
378 | 378 | col_widths.each do |width| |
|
|
379 | 379 | col_x += width |
|
|
380 | 380 | pdf.Line(col_x, top_y, col_x, lower_y) # columns right border |
|
|
381 | 381 | end |
|
|
382 | 382 | pdf.Line(top_x, top_y, top_x, lower_y) # left border |
|
|
383 | 383 | pdf.Line(top_x, lower_y, col_x, lower_y) # bottom border |
|
|
384 | 384 | end |
|
|
385 | 385 | |
|
|
386 | 386 | # Returns a PDF string of a single issue |
|
|
387 | 387 | def issue_to_pdf(issue) |
|
|
388 | 388 | pdf = ITCPDF.new(current_language) |
|
|
389 | 389 | pdf.SetTitle("#{issue.project} - ##{issue.tracker} #{issue.id}") |
|
|
390 | 390 | pdf.alias_nb_pages |
|
|
391 | 391 | pdf.footer_date = format_date(Date.today) |
|
|
392 | 392 | pdf.AddPage |
|
|
393 | 393 | pdf.SetFontStyle('B',11) |
|
|
394 | 394 | buf = "#{issue.project} - #{issue.tracker} # #{issue.id}" |
|
|
395 | 395 | pdf.RDMMultiCell(190, 5, buf) |
|
|
396 | 396 | pdf.Ln |
|
|
397 | 397 | pdf.SetFontStyle('',8) |
|
|
398 | 398 | base_x = pdf.GetX |
|
|
399 | 399 | i = 1 |
|
|
400 | 400 | issue.ancestors.each do |ancestor| |
|
|
401 | 401 | pdf.SetX(base_x + i) |
|
|
402 | 402 | buf = "#{ancestor.tracker} # #{ancestor.id} (#{ancestor.status.to_s}): #{ancestor.subject}" |
|
|
403 | 403 | pdf.RDMMultiCell(190 - i, 5, buf) |
|
|
404 | 404 | i += 1 if i < 35 |
|
|
405 | 405 | end |
|
|
406 | 406 | pdf.Ln |
|
|
407 | 407 | |
|
|
408 | 408 | pdf.SetFontStyle('B',9) |
|
|
409 | 409 | pdf.RDMCell(35,5, l(:field_status) + ":","LT") |
|
|
410 | 410 | pdf.SetFontStyle('',9) |
|
|
411 | 411 | pdf.RDMCell(60,5, issue.status.to_s,"RT") |
|
|
412 | 412 | pdf.SetFontStyle('B',9) |
|
|
413 | 413 | pdf.RDMCell(35,5, l(:field_priority) + ":","LT") |
|
|
414 | 414 | pdf.SetFontStyle('',9) |
|
|
415 | 415 | pdf.RDMCell(60,5, issue.priority.to_s,"RT") |
|
|
416 | 416 | pdf.Ln |
|
|
417 | 417 | |
|
|
418 | 418 | pdf.SetFontStyle('B',9) |
|
|
419 | 419 | pdf.RDMCell(35,5, l(:field_author) + ":","L") |
|
|
420 | 420 | pdf.SetFontStyle('',9) |
|
|
421 | 421 | pdf.RDMCell(60,5, issue.author.to_s,"R") |
|
|
422 | 422 | pdf.SetFontStyle('B',9) |
|
|
423 | 423 | pdf.RDMCell(35,5, l(:field_category) + ":","L") |
|
|
424 | 424 | pdf.SetFontStyle('',9) |
|
|
425 | 425 | pdf.RDMCell(60,5, issue.category.to_s,"R") |
|
|
426 | 426 | pdf.Ln |
|
|
427 | 427 | |
|
|
428 | 428 | pdf.SetFontStyle('B',9) |
|
|
429 | 429 | pdf.RDMCell(35,5, l(:field_created_on) + ":","L") |
|
|
430 | 430 | pdf.SetFontStyle('',9) |
|
|
431 | 431 | pdf.RDMCell(60,5, format_date(issue.created_on),"R") |
|
|
432 | 432 | pdf.SetFontStyle('B',9) |
|
|
433 | 433 | pdf.RDMCell(35,5, l(:field_assigned_to) + ":","L") |
|
|
434 | 434 | pdf.SetFontStyle('',9) |
|
|
435 | 435 | pdf.RDMCell(60,5, issue.assigned_to.to_s,"R") |
|
|
436 | 436 | pdf.Ln |
|
|
437 | 437 | |
|
|
438 | 438 | pdf.SetFontStyle('B',9) |
|
|
439 | 439 | pdf.RDMCell(35,5, l(:field_updated_on) + ":","LB") |
|
|
440 | 440 | pdf.SetFontStyle('',9) |
|
|
441 | 441 | pdf.RDMCell(60,5, format_date(issue.updated_on),"RB") |
|
|
442 | 442 | pdf.SetFontStyle('B',9) |
|
|
443 | 443 | pdf.RDMCell(35,5, l(:field_due_date) + ":","LB") |
|
|
444 | 444 | pdf.SetFontStyle('',9) |
|
|
445 | 445 | pdf.RDMCell(60,5, format_date(issue.due_date),"RB") |
|
|
446 | 446 | pdf.Ln |
|
|
447 | 447 | |
|
|
448 | 448 | for custom_value in issue.custom_field_values |
|
|
449 | 449 | pdf.SetFontStyle('B',9) |
|
|
450 | 450 | pdf.RDMCell(35,5, custom_value.custom_field.name + ":","L") |
|
|
451 | 451 | pdf.SetFontStyle('',9) |
|
|
452 | 452 | pdf.RDMMultiCell(155,5, (show_value custom_value),"R") |
|
|
453 | 453 | end |
|
|
454 | 454 | |
|
|
455 | 455 | y0 = pdf.GetY |
|
|
456 | 456 | |
|
|
457 | 457 | pdf.SetFontStyle('B',9) |
|
|
458 | 458 | pdf.RDMCell(35,5, l(:field_subject) + ":","LT") |
|
|
459 | 459 | pdf.SetFontStyle('',9) |
|
|
460 | 460 | pdf.RDMMultiCell(155,5, issue.subject,"RT") |
|
|
461 | 461 | pdf.Line(pdf.GetX, y0, pdf.GetX, pdf.GetY) |
|
|
462 | 462 | |
|
|
463 | 463 | pdf.SetFontStyle('B',9) |
|
|
464 | 464 | pdf.RDMCell(35+155, 5, l(:field_description), "LRT", 1) |
|
|
465 | 465 | pdf.SetFontStyle('',9) |
|
|
466 | 466 | |
|
|
467 | 467 | # Set resize image scale |
|
|
468 | 468 | pdf.SetImageScale(1.6) |
|
|
469 | 469 | pdf.RDMwriteHTMLCell(35+155, 5, 0, 0, |
|
|
470 | 470 | issue.description.to_s, issue.attachments, "LRB") |
|
|
471 | 471 | |
|
|
472 | 472 | unless issue.leaf? |
|
|
473 | 473 | # for CJK |
|
|
474 | 474 | truncate_length = ( l(:general_pdf_encoding).upcase == "UTF-8" ? 90 : 65 ) |
|
|
475 | 475 | |
|
|
476 | 476 | pdf.SetFontStyle('B',9) |
|
|
477 | 477 | pdf.RDMCell(35+155,5, l(:label_subtask_plural) + ":", "LTR") |
|
|
478 | 478 | pdf.Ln |
|
|
479 | 479 | issue_list(issue.descendants.sort_by(&:lft)) do |child, level| |
|
|
480 | 480 | buf = truncate("#{child.tracker} # #{child.id}: #{child.subject}", |
|
|
481 | 481 | :length => truncate_length) |
|
|
482 | 482 | level = 10 if level >= 10 |
|
|
483 | 483 | pdf.SetFontStyle('',8) |
|
|
484 | 484 | pdf.RDMCell(35+135,5, (level >=1 ? " " * level : "") + buf, "L") |
|
|
485 | 485 | pdf.SetFontStyle('B',8) |
|
|
486 | 486 | pdf.RDMCell(20,5, child.status.to_s, "R") |
|
|
487 | 487 | pdf.Ln |
|
|
488 | 488 | end |
|
|
489 | 489 | end |
|
|
490 | 490 | |
|
|
491 | 491 | relations = issue.relations.select { |r| r.other_issue(issue).visible? } |
|
|
492 | 492 | unless relations.empty? |
|
|
493 | 493 | # for CJK |
|
|
494 | 494 | truncate_length = ( l(:general_pdf_encoding).upcase == "UTF-8" ? 80 : 60 ) |
|
|
495 | 495 | |
|
|
496 | 496 | pdf.SetFontStyle('B',9) |
|
|
497 | 497 | pdf.RDMCell(35+155,5, l(:label_related_issues) + ":", "LTR") |
|
|
498 | 498 | pdf.Ln |
|
|
499 | 499 | relations.each do |relation| |
|
|
500 | 500 | buf = "" |
|
|
501 | 501 | buf += "#{l(relation.label_for(issue))} " |
|
|
502 | 502 | if relation.delay && relation.delay != 0 |
|
|
503 | 503 | buf += "(#{l('datetime.distance_in_words.x_days', :count => relation.delay)}) " |
|
|
504 | 504 | end |
|
|
505 | 505 | if Setting.cross_project_issue_relations? |
|
|
506 | 506 | buf += "#{relation.other_issue(issue).project} - " |
|
|
507 | 507 | end |
|
|
508 | 508 | buf += "#{relation.other_issue(issue).tracker}" + |
|
|
509 | 509 | " # #{relation.other_issue(issue).id}: #{relation.other_issue(issue).subject}" |
|
|
510 | 510 | buf = truncate(buf, :length => truncate_length) |
|
|
511 | 511 | pdf.SetFontStyle('', 8) |
|
|
512 | 512 | pdf.RDMCell(35+155-60, 5, buf, "L") |
|
|
513 | 513 | pdf.SetFontStyle('B',8) |
|
|
514 | 514 | pdf.RDMCell(20,5, relation.other_issue(issue).status.to_s, "") |
|
|
515 | 515 | pdf.RDMCell(20,5, format_date(relation.other_issue(issue).start_date), "") |
|
|
516 | 516 | pdf.RDMCell(20,5, format_date(relation.other_issue(issue).due_date), "R") |
|
|
517 | 517 | pdf.Ln |
|
|
518 | 518 | end |
|
|
519 | 519 | end |
|
|
520 | 520 | pdf.RDMCell(190,5, "", "T") |
|
|
521 | 521 | pdf.Ln |
|
|
522 | 522 | |
|
|
523 | 523 | if issue.changesets.any? && |
|
|
524 | 524 | User.current.allowed_to?(:view_changesets, issue.project) |
|
|
525 | 525 | pdf.SetFontStyle('B',9) |
|
|
526 | 526 | pdf.RDMCell(190,5, l(:label_associated_revisions), "B") |
|
|
527 | 527 | pdf.Ln |
|
|
528 | 528 | for changeset in issue.changesets |
|
|
529 | 529 | pdf.SetFontStyle('B',8) |
|
|
530 | 530 | csstr = "#{l(:label_revision)} #{changeset.format_identifier} - " |
|
|
531 | 531 | csstr += format_time(changeset.committed_on) + " - " + changeset.author.to_s |
|
|
532 | 532 | pdf.RDMCell(190, 5, csstr) |
|
|
533 | 533 | pdf.Ln |
|
|
534 | 534 | unless changeset.comments.blank? |
|
|
535 | 535 | pdf.SetFontStyle('',8) |
|
|
536 | 536 | pdf.RDMwriteHTMLCell(190,5,0,0, |
|
|
537 | 537 | changeset.comments.to_s, issue.attachments, "") |
|
|
538 | 538 | end |
|
|
539 | 539 | pdf.Ln |
|
|
540 | 540 | end |
|
|
541 | 541 | end |
|
|
542 | 542 | |
|
|
543 | 543 | pdf.SetFontStyle('B',9) |
|
|
544 | 544 | pdf.RDMCell(190,5, l(:label_history), "B") |
|
|
545 | 545 | pdf.Ln |
|
|
546 | 546 | indice = 0 |
|
|
547 | 547 | for journal in issue.journals.find( |
|
|
548 | 548 | :all, :include => [:user, :details], |
|
|
549 | 549 | :order => "#{Journal.table_name}.created_on ASC") |
|
|
550 | 550 | indice = indice + 1 |
|
|
551 | 551 | pdf.SetFontStyle('B',8) |
|
|
552 | 552 | pdf.RDMCell(190,5, |
|
|
553 | 553 | "#" + indice.to_s + |
|
|
554 | 554 | " - " + format_time(journal.created_on) + |
|
|
555 | 555 | " - " + journal.user.name) |
|
|
556 | 556 | pdf.Ln |
|
|
557 | 557 | pdf.SetFontStyle('I',8) |
|
|
558 | 558 | details_to_strings(journal.details, true).each do |string| |
|
|
559 | 559 | pdf.RDMMultiCell(190,5, "- " + string) |
|
|
560 | 560 | end |
|
|
561 | 561 | if journal.notes? |
|
|
562 | 562 | pdf.Ln unless journal.details.empty? |
|
|
563 | 563 | pdf.SetFontStyle('',8) |
|
|
564 | 564 | pdf.RDMwriteHTMLCell(190,5,0,0, |
|
|
565 | 565 | journal.notes.to_s, issue.attachments, "") |
|
|
566 | 566 | end |
|
|
567 | 567 | pdf.Ln |
|
|
568 | 568 | end |
|
|
569 | 569 | |
|
|
570 | 570 | if issue.attachments.any? |
|
|
571 | 571 | pdf.SetFontStyle('B',9) |
|
|
572 | 572 | pdf.RDMCell(190,5, l(:label_attachment_plural), "B") |
|
|
573 | 573 | pdf.Ln |
|
|
574 | 574 | for attachment in issue.attachments |
|
|
575 | 575 | pdf.SetFontStyle('',8) |
|
|
576 | 576 | pdf.RDMCell(80,5, attachment.filename) |
|
|
577 | 577 | pdf.RDMCell(20,5, number_to_human_size(attachment.filesize),0,0,"R") |
|
|
578 | 578 | pdf.RDMCell(25,5, format_date(attachment.created_on),0,0,"R") |
|
|
579 | 579 | pdf.RDMCell(65,5, attachment.author.name,0,0,"R") |
|
|
580 | 580 | pdf.Ln |
|
|
581 | 581 | end |
|
|
582 | 582 | end |
|
|
583 | 583 | pdf.Output |
|
|
584 | 584 | end |
|
|
585 | 585 | |
|
|
586 | 586 | # Returns a PDF string of a set of wiki pages |
|
|
587 | 587 | def wiki_pages_to_pdf(pages, project) |
|
|
588 | 588 | pdf = ITCPDF.new(current_language) |
|
|
589 | 589 | pdf.SetTitle(project.name) |
|
|
590 | 590 | pdf.alias_nb_pages |
|
|
591 | 591 | pdf.footer_date = format_date(Date.today) |
|
|
592 | 592 | pdf.AddPage |
|
|
593 | 593 | pdf.SetFontStyle('B',11) |
|
|
594 | 594 | pdf.RDMMultiCell(190,5, project.name) |
|
|
595 | 595 | pdf.Ln |
|
|
596 | 596 | # Set resize image scale |
|
|
597 | 597 | pdf.SetImageScale(1.6) |
|
|
598 | 598 | pdf.SetFontStyle('',9) |
|
|
599 | 599 | write_page_hierarchy(pdf, pages.group_by(&:parent_id)) |
|
|
600 | 600 | pdf.Output |
|
|
601 | 601 | end |
|
|
602 | 602 | |
|
|
603 | 603 | # Returns a PDF string of a single wiki page |
|
|
604 | 604 | def wiki_page_to_pdf(page, project) |
|
|
605 | 605 | pdf = ITCPDF.new(current_language) |
|
|
606 | 606 | pdf.SetTitle("#{project} - #{page.title}") |
|
|
607 | 607 | pdf.alias_nb_pages |
|
|
608 | 608 | pdf.footer_date = format_date(Date.today) |
|
|
609 | 609 | pdf.AddPage |
|
|
610 | 610 | pdf.SetFontStyle('B',11) |
|
|
611 | 611 | pdf.RDMMultiCell(190,5, |
|
|
612 | 612 | "#{project} - #{page.title} - # #{page.content.version}") |
|
|
613 | 613 | pdf.Ln |
|
|
614 | 614 | # Set resize image scale |
|
|
615 | 615 | pdf.SetImageScale(1.6) |
|
|
616 | 616 | pdf.SetFontStyle('',9) |
|
|
617 | 617 | write_wiki_page(pdf, page) |
|
|
618 | 618 | pdf.Output |
|
|
619 | 619 | end |
|
|
620 | 620 | |
|
|
621 | 621 | def write_page_hierarchy(pdf, pages, node=nil, level=0) |
|
|
622 | 622 | if pages[node] |
|
|
623 | 623 | pages[node].each do |page| |
|
|
624 | 624 | if @new_page |
|
|
625 | 625 | pdf.AddPage |
|
|
626 | 626 | else |
|
|
627 | 627 | @new_page = true |
|
|
628 | 628 | end |
|
|
629 | 629 | pdf.Bookmark page.title, level |
|
|
630 | 630 | write_wiki_page(pdf, page) |
|
|
631 | 631 | write_page_hierarchy(pdf, pages, page.id, level + 1) if pages[page.id] |
|
|
632 | 632 | end |
|
|
633 | 633 | end |
|
|
634 | 634 | end |
|
|
635 | 635 | |
|
|
636 | 636 | def write_wiki_page(pdf, page) |
|
|
637 | 637 | pdf.RDMwriteHTMLCell(190,5,0,0, |
|
|
638 | 638 | page.content.text.to_s, page.attachments, 0) |
|
|
639 | 639 | if page.attachments.any? |
|
|
640 | 640 | pdf.Ln |
|
|
641 | 641 | pdf.SetFontStyle('B',9) |
|
|
642 | 642 | pdf.RDMCell(190,5, l(:label_attachment_plural), "B") |
|
|
643 | 643 | pdf.Ln |
|
|
644 | 644 | for attachment in page.attachments |
|
|
645 | 645 | pdf.SetFontStyle('',8) |
|
|
646 | 646 | pdf.RDMCell(80,5, attachment.filename) |
|
|
647 | 647 | pdf.RDMCell(20,5, number_to_human_size(attachment.filesize),0,0,"R") |
|
|
648 | 648 | pdf.RDMCell(25,5, format_date(attachment.created_on),0,0,"R") |
|
|
649 | 649 | pdf.RDMCell(65,5, attachment.author.name,0,0,"R") |
|
|
650 | 650 | pdf.Ln |
|
|
651 | 651 | end |
|
|
652 | 652 | end |
|
|
653 | 653 | end |
|
|
654 | 654 | |
|
|
655 | 655 | class RDMPdfEncoding |
|
|
656 | 656 | def self.rdm_from_utf8(txt, encoding) |
|
|
657 | 657 | txt ||= '' |
|
|
658 | 658 | txt = Redmine::CodesetUtil.from_utf8(txt, encoding) |
|
|
659 | 659 | if txt.respond_to?(:force_encoding) |
|
|
660 | 660 | txt.force_encoding('ASCII-8BIT') |
|
|
661 | 661 | end |
|
|
662 | 662 | txt |
|
|
663 | 663 | end |
|
|
664 | 664 | |
|
|
665 | 665 | def self.attach(attachments, filename, encoding) |
|
|
666 | 666 | filename_utf8 = Redmine::CodesetUtil.to_utf8(filename, encoding) |
|
|
667 | 667 | atta = nil |
|
|
668 | 668 | if filename_utf8 =~ /^[^\/"]+\.(gif|jpg|jpe|jpeg|png)$/i |
|
|
669 | 669 | atta = Attachment.latest_attach(attachments, filename_utf8) |
|
|
670 | 670 | end |
|
|
671 | 671 | if atta && atta.readable? && atta.visible? |
|
|
672 | 672 | return atta |
|
|
673 | 673 | else |
|
|
674 | 674 | return nil |
|
|
675 | 675 | end |
|
|
676 | 676 | end |
|
|
677 | 677 | end |
|
|
678 | 678 | end |
|
|
679 | 679 | end |
|
|
680 | 680 | end |
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