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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 | 4 | # Copyright (C) 2006-2014 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 'rbpdf' |
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21 | 21 | |
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22 | 22 | module Redmine |
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23 | 23 | module Export |
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24 | 24 | module PDF |
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25 | 25 | include ActionView::Helpers::TextHelper |
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26 | 26 | include ActionView::Helpers::NumberHelper |
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27 | 27 | include IssuesHelper |
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28 | 28 | |
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29 | 29 | class ITCPDF < RBPDF |
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30 | 30 | include Redmine::I18n |
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31 | 31 | attr_accessor :footer_date |
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32 | 32 | |
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33 | 33 | def initialize(lang, orientation='P') |
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34 | 34 | @@k_path_cache = Rails.root.join('tmp', 'pdf') |
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35 | 35 | FileUtils.mkdir_p @@k_path_cache unless File::exist?(@@k_path_cache) |
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36 | 36 | set_language_if_valid lang |
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37 | 37 | super(orientation, 'mm', 'A4') |
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38 | 38 | set_print_header(false) |
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39 | 39 | set_rtl(l(:direction) == 'rtl') |
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40 | 40 | set_temp_rtl(l(:direction) == 'rtl' ? 'R' : 'L') |
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41 | 41 | |
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42 | 42 | @font_for_content = l(:general_pdf_fontname) |
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43 | 43 | @font_for_footer = l(:general_pdf_fontname) |
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44 | 44 | set_creator(Redmine::Info.app_name) |
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45 | 45 | set_font(@font_for_content) |
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46 | 46 | |
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47 | 47 | set_header_font([@font_for_content, '', 10]) |
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48 | 48 | set_footer_font([@font_for_content, '', 8]) |
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49 | 49 | set_default_monospaced_font(@font_for_content) |
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50 | 50 | end |
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51 | 51 | |
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52 | 52 | def SetFontStyle(style, size) |
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53 | 53 | style.delete!('B') if current_language.to_s.downcase == 'th' # FreeSerif Bold Thai font has problem. |
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54 | 54 | set_font(@font_for_content, style, size) |
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55 | 55 | end |
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56 | 56 | |
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57 | 57 | def fix_text_encoding(txt) |
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58 | 58 | RDMPdfEncoding::rdm_from_utf8(txt, "UTF-8") |
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59 | 59 | end |
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60 | 60 | |
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61 | 61 | def formatted_text(text) |
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62 | 62 | html = Redmine::WikiFormatting.to_html(Setting.text_formatting, text) |
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63 | 63 | # Strip {{toc}} tags |
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64 | 64 | html.gsub!(/<p>\{\{([<>]?)toc\}\}<\/p>/i, '') |
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65 | 65 | html |
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66 | 66 | end |
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67 | 67 | |
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68 | 68 | def RDMCell(w ,h=0, txt='', border=0, ln=0, align='', fill=0, link='') |
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69 | 69 | cell(w, h, txt, border, ln, align, fill, link) |
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70 | 70 | end |
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71 | 71 | |
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72 | 72 | def RDMMultiCell(w, h=0, txt='', border=0, align='', fill=0, ln=1) |
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73 | 73 | multi_cell(w, h, txt, border, align, fill, ln) |
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74 | 74 | end |
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75 | 75 | |
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76 | 76 | def RDMwriteHTMLCell(w, h, x, y, txt='', attachments=[], border=0, ln=1, fill=0) |
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77 | 77 | @attachments = attachments |
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78 | 78 | |
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79 | 79 | css_tag = ' <style> |
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80 | 80 | table, td { |
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81 | 81 | border: 2px #ff0000 solid; |
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82 | 82 | } |
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83 | 83 | th { background-color:#EEEEEE; padding: 4px; white-space:nowrap; text-align: center; font-style: bold;} |
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84 | 84 | pre { |
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85 | 85 | background-color: #fafafa; |
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86 | 86 | } |
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87 | 87 | </style>' |
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88 | 88 | |
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89 | 89 | writeHTMLCell(w, h, x, y, |
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90 | 90 | css_tag + formatted_text(txt), |
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91 | 91 | border, ln, fill) |
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92 | 92 | end |
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93 | 93 | |
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94 | 94 | def get_image_filename(attrname) |
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95 | 95 | atta = RDMPdfEncoding.attach(@attachments, attrname, "UTF-8") |
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96 | 96 | if atta |
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97 | 97 | return atta.diskfile |
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98 | 98 | else |
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99 | 99 | return nil |
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100 | 100 | end |
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101 | 101 | end |
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102 | 102 | |
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103 | 103 | def get_sever_url(url) |
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104 | 104 | if !empty_string(url) and (url[0, 1] == '/') |
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105 | 105 | Setting.host_name.split('/')[0] + url |
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106 | 106 | else |
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107 | 107 | url |
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108 | 108 | end |
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109 | 109 | end |
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110 | 110 | |
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111 | 111 | def Footer |
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112 | 112 | set_font(@font_for_footer, 'I', 8) |
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113 | 113 | set_x(15) |
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114 | 114 | if get_rtl |
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115 | 115 | RDMCell(0, 5, @footer_date, 0, 0, 'R') |
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116 | 116 | else |
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117 | 117 | RDMCell(0, 5, @footer_date, 0, 0, 'L') |
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118 | 118 | end |
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119 | 119 | set_x(-30) |
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120 | 120 | RDMCell(0, 5, get_alias_num_page() + '/' + get_alias_nb_pages(), 0, 0, 'C') |
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121 | 121 | end |
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122 | 122 | end |
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123 | 123 | |
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124 | 124 | def is_cjk? |
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125 | 125 | case current_language.to_s.downcase |
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126 | 126 | when 'ja', 'zh-tw', 'zh', 'ko' |
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127 | 127 | true |
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128 | 128 | else |
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129 | 129 | false |
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130 | 130 | end |
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131 | 131 | end |
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132 | 132 | |
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133 | 133 | # fetch row values |
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134 | 134 | def fetch_row_values(issue, query, level) |
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135 | 135 | query.inline_columns.collect do |column| |
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136 | 136 | s = if column.is_a?(QueryCustomFieldColumn) |
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137 | 137 | cv = issue.visible_custom_field_values.detect {|v| v.custom_field_id == column.custom_field.id} |
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138 | 138 | show_value(cv, false) |
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139 | 139 | else |
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140 | 140 | value = issue.send(column.name) |
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141 | 141 | if column.name == :subject |
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142 | 142 | value = " " * level + value |
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143 | 143 | end |
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144 | 144 | if value.is_a?(Date) |
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145 | 145 | format_date(value) |
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146 | 146 | elsif value.is_a?(Time) |
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147 | 147 | format_time(value) |
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148 | 148 | else |
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149 | 149 | value |
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150 | 150 | end |
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151 | 151 | end |
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152 | 152 | s.to_s |
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153 | 153 | end |
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154 | 154 | end |
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155 | 155 | |
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156 | 156 | # calculate columns width |
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157 | 157 | def calc_col_width(issues, query, table_width, pdf) |
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158 | 158 | # calculate statistics |
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159 | 159 | # by captions |
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160 | 160 | pdf.SetFontStyle('B',8) |
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161 | 161 | margins = pdf.get_margins |
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162 | 162 | col_padding = margins['cell'] |
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163 | 163 | col_width_min = query.inline_columns.map {|v| pdf.get_string_width(v.caption) + col_padding} |
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164 | 164 | col_width_max = Array.new(col_width_min) |
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165 | 165 | col_width_avg = Array.new(col_width_min) |
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166 | 166 | col_min = pdf.get_string_width('OO') + col_padding * 2 |
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167 | 167 | if table_width > col_min * col_width_avg.length |
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168 | 168 | table_width -= col_min * col_width_avg.length |
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169 | 169 | else |
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170 | 170 | col_min = pdf.get_string_width('O') + col_padding * 2 |
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171 | 171 | if table_width > col_min * col_width_avg.length |
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172 | 172 | table_width -= col_min * col_width_avg.length |
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173 | 173 | else |
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174 | 174 | ratio = table_width / col_width_avg.inject(0, :+) |
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175 | 175 | return col_width = col_width_avg.map {|w| w * ratio} |
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176 | 176 | end |
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177 | 177 | end |
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178 | 178 | word_width_max = query.inline_columns.map {|c| |
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179 | 179 | n = 10 |
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180 | 180 | c.caption.split.each {|w| |
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181 | 181 | x = pdf.get_string_width(w) + col_padding |
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182 | 182 | n = x if n < x |
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183 | 183 | } |
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184 | 184 | n |
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185 | 185 | } |
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186 | 186 | |
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187 | 187 | # by properties of issues |
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188 | 188 | pdf.SetFontStyle('',8) |
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189 | 189 | k = 1 |
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190 | 190 | issue_list(issues) {|issue, level| |
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191 | 191 | k += 1 |
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192 | 192 | values = fetch_row_values(issue, query, level) |
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193 | 193 | values.each_with_index {|v,i| |
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194 | 194 | n = pdf.get_string_width(v) + col_padding * 2 |
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195 | 195 | col_width_max[i] = n if col_width_max[i] < n |
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196 | 196 | col_width_min[i] = n if col_width_min[i] > n |
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197 | 197 | col_width_avg[i] += n |
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198 | 198 | v.split.each {|w| |
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199 | 199 | x = pdf.get_string_width(w) + col_padding |
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200 | 200 | word_width_max[i] = x if word_width_max[i] < x |
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201 | 201 | } |
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202 | 202 | } |
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203 | 203 | } |
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204 | 204 | col_width_avg.map! {|x| x / k} |
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205 | 205 | |
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206 | 206 | # calculate columns width |
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207 | 207 | ratio = table_width / col_width_avg.inject(0, :+) |
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208 | 208 | col_width = col_width_avg.map {|w| w * ratio} |
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209 | 209 | |
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210 | 210 | # correct max word width if too many columns |
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211 | 211 | ratio = table_width / word_width_max.inject(0, :+) |
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212 | 212 | word_width_max.map! {|v| v * ratio} if ratio < 1 |
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213 | 213 | |
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214 | 214 | # correct and lock width of some columns |
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215 | 215 | done = 1 |
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216 | 216 | col_fix = [] |
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217 | 217 | col_width.each_with_index do |w,i| |
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218 | 218 | if w > col_width_max[i] |
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219 | 219 | col_width[i] = col_width_max[i] |
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220 | 220 | col_fix[i] = 1 |
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221 | 221 | done = 0 |
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222 | 222 | elsif w < word_width_max[i] |
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223 | 223 | col_width[i] = word_width_max[i] |
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224 | 224 | col_fix[i] = 1 |
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225 | 225 | done = 0 |
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226 | 226 | else |
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227 | 227 | col_fix[i] = 0 |
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228 | 228 | end |
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229 | 229 | end |
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230 | 230 | |
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231 | 231 | # iterate while need to correct and lock coluns width |
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232 | 232 | while done == 0 |
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233 | 233 | # calculate free & locked columns width |
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234 | 234 | done = 1 |
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235 | 235 | ratio = table_width / col_width.inject(0, :+) |
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236 | 236 | |
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237 | 237 | # correct columns width |
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238 | 238 | col_width.each_with_index do |w,i| |
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239 | 239 | if col_fix[i] == 0 |
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240 | 240 | col_width[i] = w * ratio |
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241 | 241 | |
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242 | 242 | # check if column width less then max word width |
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243 | 243 | if col_width[i] < word_width_max[i] |
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244 | 244 | col_width[i] = word_width_max[i] |
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245 | 245 | col_fix[i] = 1 |
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246 | 246 | done = 0 |
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247 | 247 | elsif col_width[i] > col_width_max[i] |
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248 | 248 | col_width[i] = col_width_max[i] |
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249 | 249 | col_fix[i] = 1 |
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250 | 250 | done = 0 |
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251 | 251 | end |
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252 | 252 | end |
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253 | 253 | end |
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254 | 254 | end |
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255 | 255 | |
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256 | 256 | ratio = table_width / col_width.inject(0, :+) |
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257 | 257 | col_width.map! {|v| v * ratio + col_min} |
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258 | 258 | col_width |
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259 | 259 | end |
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260 | 260 | |
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261 | 261 | def render_table_header(pdf, query, col_width, row_height, table_width) |
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262 | 262 | # headers |
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263 | 263 | pdf.SetFontStyle('B',8) |
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264 | 264 | pdf.set_fill_color(230, 230, 230) |
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265 | 265 | |
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266 | 266 | base_x = pdf.get_x |
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267 | 267 | base_y = pdf.get_y |
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268 | 268 | max_height = get_issues_to_pdf_write_cells(pdf, query.inline_columns, col_width, true) |
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269 | 269 | |
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270 | 270 | # write the cells on page |
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271 | 271 | issues_to_pdf_write_cells(pdf, query.inline_columns, col_width, max_height, true) |
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272 | 272 | pdf.set_xy(base_x, base_y + max_height) |
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273 | 273 | |
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274 | 274 | # rows |
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275 | 275 | pdf.SetFontStyle('',8) |
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276 | 276 | pdf.set_fill_color(255, 255, 255) |
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277 | 277 | end |
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278 | 278 | |
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279 | 279 | # Returns a PDF string of a list of issues |
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280 | 280 | def issues_to_pdf(issues, project, query) |
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281 | 281 | pdf = ITCPDF.new(current_language, "L") |
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282 | 282 | title = query.new_record? ? l(:label_issue_plural) : query.name |
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283 | 283 | title = "#{project} - #{title}" if project |
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284 | 284 | pdf.set_title(title) |
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285 | 285 | pdf.alias_nb_pages |
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286 | 286 | pdf.footer_date = format_date(Date.today) |
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287 | 287 | pdf.set_auto_page_break(false) |
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288 | 288 | pdf.add_page("L") |
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289 | 289 | |
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290 | 290 | # Landscape A4 = 210 x 297 mm |
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291 | 291 | page_height = pdf.get_page_height # 210 |
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292 | 292 | page_width = pdf.get_page_width # 297 |
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293 | 293 | left_margin = pdf.get_original_margins['left'] # 10 |
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294 | 294 | right_margin = pdf.get_original_margins['right'] # 10 |
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295 | 295 | bottom_margin = pdf.get_footer_margin |
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296 | 296 | row_height = 4 |
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297 | 297 | |
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298 | 298 | # column widths |
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299 | 299 | table_width = page_width - right_margin - left_margin |
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300 | 300 | col_width = [] |
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301 | 301 | unless query.inline_columns.empty? |
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302 | 302 | col_width = calc_col_width(issues, query, table_width, pdf) |
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303 | 303 | table_width = col_width.inject(0, :+) |
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304 | 304 | end |
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305 | 305 | |
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306 | 306 | # use full width if the description is displayed |
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307 | 307 | if table_width > 0 && query.has_column?(:description) |
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308 | 308 | col_width = col_width.map {|w| w * (page_width - right_margin - left_margin) / table_width} |
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309 | 309 | table_width = col_width.inject(0, :+) |
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310 | 310 | end |
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311 | 311 | |
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312 | 312 | # title |
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313 | 313 | pdf.SetFontStyle('B',11) |
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314 | 314 | pdf.RDMCell(190,10, title) |
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315 | 315 | pdf.ln |
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316 | 316 | |
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317 | 317 | render_table_header(pdf, query, col_width, row_height, table_width) |
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318 | 318 | previous_group = false |
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319 | 319 | issue_list(issues) do |issue, level| |
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320 | 320 | if query.grouped? && |
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321 | 321 | (group = query.group_by_column.value(issue)) != previous_group |
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322 | 322 | pdf.SetFontStyle('B',10) |
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323 | 323 | group_label = group.blank? ? 'None' : group.to_s.dup |
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324 | 324 | group_label << " (#{query.issue_count_by_group[group]})" |
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325 | 325 | pdf.bookmark group_label, 0, -1 |
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326 | 326 | pdf.RDMCell(table_width, row_height * 2, group_label, 1, 1, 'L') |
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327 | 327 | pdf.SetFontStyle('',8) |
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328 | 328 | previous_group = group |
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329 | 329 | end |
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330 | 330 | |
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331 | 331 | # fetch row values |
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332 | 332 | col_values = fetch_row_values(issue, query, level) |
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333 | 333 | |
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334 | 334 | # make new page if it doesn't fit on the current one |
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335 | 335 | base_y = pdf.get_y |
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336 | 336 | max_height = get_issues_to_pdf_write_cells(pdf, col_values, col_width) |
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337 | 337 | space_left = page_height - base_y - bottom_margin |
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338 | 338 | if max_height > space_left |
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339 | 339 | pdf.add_page("L") |
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340 | 340 | render_table_header(pdf, query, col_width, row_height, table_width) |
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341 | 341 | base_y = pdf.get_y |
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342 | 342 | end |
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343 | 343 | |
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344 | 344 | # write the cells on page |
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345 | 345 | issues_to_pdf_write_cells(pdf, col_values, col_width, max_height) |
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346 | 346 | pdf.set_y(base_y + max_height) |
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347 | 347 | |
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348 | 348 | if query.has_column?(:description) && issue.description? |
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349 | 349 | pdf.set_x(10) |
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350 | 350 | pdf.set_auto_page_break(true, bottom_margin) |
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351 | 351 | pdf.RDMwriteHTMLCell(0, 5, 10, '', issue.description.to_s, issue.attachments, "LRBT") |
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352 | 352 | pdf.set_auto_page_break(false) |
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353 | 353 | end |
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354 | 354 | end |
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355 | 355 | |
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356 | 356 | if issues.size == Setting.issues_export_limit.to_i |
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357 | 357 | pdf.SetFontStyle('B',10) |
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358 | 358 | pdf.RDMCell(0, row_height, '...') |
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359 | 359 | end |
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360 | 360 | pdf.output |
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361 | 361 | end |
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362 | 362 | |
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363 | 363 | # returns the maximum height of MultiCells |
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364 | 364 | def get_issues_to_pdf_write_cells(pdf, col_values, col_widths, head=false) |
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365 | 365 | heights = [] |
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366 | 366 | col_values.each_with_index do |column, i| |
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367 | 367 | heights << pdf.get_string_height(col_widths[i], head ? column.caption : column) |
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368 | 368 | end |
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369 | 369 | return heights.max |
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370 | 370 | end |
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371 | 371 | |
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372 | 372 | # Renders MultiCells and returns the maximum height used |
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373 | 373 | def issues_to_pdf_write_cells(pdf, col_values, col_widths, row_height, head=false) |
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374 | 374 | col_values.each_with_index do |column, i| |
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375 | 375 | pdf.RDMMultiCell(col_widths[i], row_height, head ? column.caption : column.strip, 1, '', 1, 0) |
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376 | 376 | end |
|
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377 | 377 | end |
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378 | 378 | |
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379 | 379 | # Draw lines to close the row (MultiCell border drawing in not uniform) |
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380 | 380 | # |
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381 | 381 | # parameter "col_id_width" is not used. it is kept for compatibility. |
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382 | 382 | def issues_to_pdf_draw_borders(pdf, top_x, top_y, lower_y, |
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383 | 383 | col_id_width, col_widths, rtl=false) |
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384 | 384 | col_x = top_x |
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385 | 385 | pdf.line(col_x, top_y, col_x, lower_y) # id right border |
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386 | 386 | col_widths.each do |width| |
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387 | 387 | if rtl |
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388 | 388 | col_x -= width |
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389 | 389 | else |
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390 | 390 | col_x += width |
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391 | 391 | end |
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392 | 392 | pdf.line(col_x, top_y, col_x, lower_y) # columns right border |
|
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393 | 393 | end |
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394 | 394 | pdf.line(top_x, top_y, top_x, lower_y) # left border |
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395 | 395 | pdf.line(top_x, lower_y, col_x, lower_y) # bottom border |
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396 | 396 | end |
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397 | 397 | |
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398 | 398 | # Returns a PDF string of a single issue |
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399 | 399 | def issue_to_pdf(issue, assoc={}) |
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400 | 400 | pdf = ITCPDF.new(current_language) |
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401 | 401 | pdf.set_title("#{issue.project} - #{issue.tracker} ##{issue.id}") |
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402 | 402 | pdf.alias_nb_pages |
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403 | 403 | pdf.footer_date = format_date(Date.today) |
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404 | 404 | pdf.add_page |
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405 | 405 | pdf.SetFontStyle('B',11) |
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406 | 406 | buf = "#{issue.project} - #{issue.tracker} ##{issue.id}" |
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407 | 407 | pdf.RDMMultiCell(190, 5, buf) |
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408 | 408 | pdf.SetFontStyle('',8) |
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409 | 409 | base_x = pdf.get_x |
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410 | 410 | i = 1 |
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411 | 411 | issue.ancestors.visible.each do |ancestor| |
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412 | 412 | pdf.set_x(base_x + i) |
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413 | 413 | buf = "#{ancestor.tracker} # #{ancestor.id} (#{ancestor.status.to_s}): #{ancestor.subject}" |
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414 | 414 | pdf.RDMMultiCell(190 - i, 5, buf) |
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415 | 415 | i += 1 if i < 35 |
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416 | 416 | end |
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417 | 417 | pdf.SetFontStyle('B',11) |
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418 | 418 | pdf.RDMMultiCell(190 - i, 5, issue.subject.to_s) |
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419 | 419 | pdf.SetFontStyle('',8) |
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420 | 420 | pdf.RDMMultiCell(190, 5, "#{format_time(issue.created_on)} - #{issue.author}") |
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421 | 421 | pdf.ln |
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422 | 422 | |
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423 | 423 | left = [] |
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424 | 424 | left << [l(:field_status), issue.status] |
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425 | 425 | left << [l(:field_priority), issue.priority] |
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426 | 426 | left << [l(:field_assigned_to), issue.assigned_to] unless issue.disabled_core_fields.include?('assigned_to_id') |
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427 | 427 | left << [l(:field_category), issue.category] unless issue.disabled_core_fields.include?('category_id') |
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428 | 428 | left << [l(:field_fixed_version), issue.fixed_version] unless issue.disabled_core_fields.include?('fixed_version_id') |
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429 | 429 | |
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430 | 430 | right = [] |
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431 | 431 | right << [l(:field_start_date), format_date(issue.start_date)] unless issue.disabled_core_fields.include?('start_date') |
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432 | 432 | right << [l(:field_due_date), format_date(issue.due_date)] unless issue.disabled_core_fields.include?('due_date') |
|
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433 | 433 | right << [l(:field_done_ratio), "#{issue.done_ratio}%"] unless issue.disabled_core_fields.include?('done_ratio') |
|
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434 | 434 | right << [l(:field_estimated_hours), l_hours(issue.estimated_hours)] unless issue.disabled_core_fields.include?('estimated_hours') |
|
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435 | 435 | right << [l(:label_spent_time), l_hours(issue.total_spent_hours)] if User.current.allowed_to?(:view_time_entries, issue.project) |
|
|
436 | 436 | |
|
|
437 | 437 | rows = left.size > right.size ? left.size : right.size |
|
|
438 | 438 | while left.size < rows |
|
|
439 | 439 | left << nil |
|
|
440 | 440 | end |
|
|
441 | 441 | while right.size < rows |
|
|
442 | 442 | right << nil |
|
|
443 | 443 | end |
|
|
444 | 444 | |
|
|
445 | 445 | half = (issue.visible_custom_field_values.size / 2.0).ceil |
|
|
446 | 446 | issue.visible_custom_field_values.each_with_index do |custom_value, i| |
|
|
447 | 447 | (i < half ? left : right) << [custom_value.custom_field.name, show_value(custom_value, false)] |
|
|
448 | 448 | end |
|
|
449 | 449 | |
|
|
450 | 450 | if pdf.get_rtl |
|
|
451 | 451 | border_first_top = 'RT' |
|
|
452 | 452 | border_last_top = 'LT' |
|
|
453 | 453 | border_first = 'R' |
|
|
454 | 454 | border_last = 'L' |
|
|
455 | 455 | else |
|
|
456 | 456 | border_first_top = 'LT' |
|
|
457 | 457 | border_last_top = 'RT' |
|
|
458 | 458 | border_first = 'L' |
|
|
459 | 459 | border_last = 'R' |
|
|
460 | 460 | end |
|
|
461 | 461 | |
|
|
462 | 462 | rows = left.size > right.size ? left.size : right.size |
|
|
463 | 463 | rows.times do |i| |
|
|
464 | 464 | heights = [] |
|
|
465 | 465 | pdf.SetFontStyle('B',9) |
|
|
466 | 466 | item = left[i] |
|
|
467 | 467 | heights << pdf.get_string_height(35, item ? "#{item.first}:" : "") |
|
|
468 | 468 | item = right[i] |
|
|
469 | 469 | heights << pdf.get_string_height(35, item ? "#{item.first}:" : "") |
|
|
470 | 470 | pdf.SetFontStyle('',9) |
|
|
471 | 471 | item = left[i] |
|
|
472 | 472 | heights << pdf.get_string_height(60, item ? item.last.to_s : "") |
|
|
473 | 473 | item = right[i] |
|
|
474 | 474 | heights << pdf.get_string_height(60, item ? item.last.to_s : "") |
|
|
475 | 475 | height = heights.max |
|
|
476 | 476 | |
|
|
477 | 477 | item = left[i] |
|
|
478 | 478 | pdf.SetFontStyle('B',9) |
|
|
479 | 479 | pdf.RDMMultiCell(35, height, item ? "#{item.first}:" : "", (i == 0 ? border_first_top : border_first), '', 0, 0) |
|
|
480 | 480 | pdf.SetFontStyle('',9) |
|
|
481 | 481 | pdf.RDMMultiCell(60, height, item ? item.last.to_s : "", (i == 0 ? border_last_top : border_last), '', 0, 0) |
|
|
482 | 482 | |
|
|
483 | 483 | item = right[i] |
|
|
484 | 484 | pdf.SetFontStyle('B',9) |
|
|
485 | 485 | pdf.RDMMultiCell(35, height, item ? "#{item.first}:" : "", (i == 0 ? border_first_top : border_first), '', 0, 0) |
|
|
486 | 486 | pdf.SetFontStyle('',9) |
|
|
487 | 487 | pdf.RDMMultiCell(60, height, item ? item.last.to_s : "", (i == 0 ? border_last_top : border_last), '', 0, 2) |
|
|
488 | 488 | |
|
|
489 | 489 | pdf.set_x(base_x) |
|
|
490 | 490 | end |
|
|
491 | 491 | |
|
|
492 | 492 | pdf.SetFontStyle('B',9) |
|
|
493 | 493 | pdf.RDMCell(35+155, 5, l(:field_description), "LRT", 1) |
|
|
494 | 494 | pdf.SetFontStyle('',9) |
|
|
495 | 495 | |
|
|
496 | 496 | # Set resize image scale |
|
|
497 | 497 | pdf.set_image_scale(1.6) |
|
|
498 | 498 | pdf.RDMwriteHTMLCell(35+155, 5, '', '', |
|
|
499 | 499 | issue.description.to_s, issue.attachments, "LRB") |
|
|
500 | 500 | |
|
|
501 | 501 | unless issue.leaf? |
|
|
502 | 502 | truncate_length = (!is_cjk? ? 90 : 65) |
|
|
503 | 503 | pdf.SetFontStyle('B',9) |
|
|
504 | 504 | pdf.RDMCell(35+155,5, l(:label_subtask_plural) + ":", "LTR") |
|
|
505 | 505 | pdf.ln |
|
|
506 | 506 | issue_list(issue.descendants.visible.sort_by(&:lft)) do |child, level| |
|
|
507 | 507 | buf = "#{child.tracker} # #{child.id}: #{child.subject}". |
|
|
508 | 508 | truncate(truncate_length) |
|
|
509 | 509 | level = 10 if level >= 10 |
|
|
510 | 510 | pdf.SetFontStyle('',8) |
|
|
511 | 511 | pdf.RDMCell(35+135,5, (level >=1 ? " " * level : "") + buf, border_first) |
|
|
512 | 512 | pdf.SetFontStyle('B',8) |
|
|
513 | 513 | pdf.RDMCell(20,5, child.status.to_s, border_last) |
|
|
514 | 514 | pdf.ln |
|
|
515 | 515 | end |
|
|
516 | 516 | end |
|
|
517 | 517 | |
|
|
518 | 518 | relations = issue.relations.select { |r| r.other_issue(issue).visible? } |
|
|
519 | 519 | unless relations.empty? |
|
|
520 | 520 | truncate_length = (!is_cjk? ? 80 : 60) |
|
|
521 | 521 | pdf.SetFontStyle('B',9) |
|
|
522 | 522 | pdf.RDMCell(35+155,5, l(:label_related_issues) + ":", "LTR") |
|
|
523 | 523 | pdf.ln |
|
|
524 | 524 | relations.each do |relation| |
|
|
525 | buf = "" | |
|
|
526 | buf += "#{l(relation.label_for(issue))} " | |
|
|
527 | if relation.delay && relation.delay != 0 | |
|
|
528 | buf += "(#{l('datetime.distance_in_words.x_days', :count => relation.delay)}) " | |
|
|
529 | end | |
|
|
530 | if Setting.cross_project_issue_relations? | |
|
|
531 | buf += "#{relation.other_issue(issue).project} - " | |
|
|
532 |
|
|
|
|
533 | buf += "#{relation.other_issue(issue).tracker}" + | |
|
|
534 | " # #{relation.other_issue(issue).id}: #{relation.other_issue(issue).subject}" | |
|
|
525 | buf = relation.to_s(issue) {|other| | |
|
|
526 | text = "" | |
|
|
527 | if Setting.cross_project_issue_relations? | |
|
|
528 | text += "#{relation.other_issue(issue).project} - " | |
|
|
529 | end | |
|
|
530 | text += "#{other.tracker} ##{other.id}: #{other.subject}" | |
|
|
531 | text | |
|
|
532 | } | |
|
|
535 | 533 | buf = buf.truncate(truncate_length) |
|
|
536 | 534 | pdf.SetFontStyle('', 8) |
|
|
537 | 535 | pdf.RDMCell(35+155-60, 5, buf, border_first) |
|
|
538 | 536 | pdf.SetFontStyle('B',8) |
|
|
539 | 537 | pdf.RDMCell(20,5, relation.other_issue(issue).status.to_s, "") |
|
|
540 | 538 | pdf.RDMCell(20,5, format_date(relation.other_issue(issue).start_date), "") |
|
|
541 | 539 | pdf.RDMCell(20,5, format_date(relation.other_issue(issue).due_date), border_last) |
|
|
542 | 540 | pdf.ln |
|
|
543 | 541 | end |
|
|
544 | 542 | end |
|
|
545 | 543 | pdf.RDMCell(190,5, "", "T") |
|
|
546 | 544 | pdf.ln |
|
|
547 | 545 | |
|
|
548 | 546 | if issue.changesets.any? && |
|
|
549 | 547 | User.current.allowed_to?(:view_changesets, issue.project) |
|
|
550 | 548 | pdf.SetFontStyle('B',9) |
|
|
551 | 549 | pdf.RDMCell(190,5, l(:label_associated_revisions), "B") |
|
|
552 | 550 | pdf.ln |
|
|
553 | 551 | for changeset in issue.changesets |
|
|
554 | 552 | pdf.SetFontStyle('B',8) |
|
|
555 | 553 | csstr = "#{l(:label_revision)} #{changeset.format_identifier} - " |
|
|
556 | 554 | csstr += format_time(changeset.committed_on) + " - " + changeset.author.to_s |
|
|
557 | 555 | pdf.RDMCell(190, 5, csstr) |
|
|
558 | 556 | pdf.ln |
|
|
559 | 557 | unless changeset.comments.blank? |
|
|
560 | 558 | pdf.SetFontStyle('',8) |
|
|
561 | 559 | pdf.RDMwriteHTMLCell(190,5,'','', |
|
|
562 | 560 | changeset.comments.to_s, issue.attachments, "") |
|
|
563 | 561 | end |
|
|
564 | 562 | pdf.ln |
|
|
565 | 563 | end |
|
|
566 | 564 | end |
|
|
567 | 565 | |
|
|
568 | 566 | if assoc[:journals].present? |
|
|
569 | 567 | pdf.SetFontStyle('B',9) |
|
|
570 | 568 | pdf.RDMCell(190,5, l(:label_history), "B") |
|
|
571 | 569 | pdf.ln |
|
|
572 | 570 | assoc[:journals].each do |journal| |
|
|
573 | 571 | pdf.SetFontStyle('B',8) |
|
|
574 | 572 | title = "##{journal.indice} - #{format_time(journal.created_on)} - #{journal.user}" |
|
|
575 | 573 | title << " (#{l(:field_private_notes)})" if journal.private_notes? |
|
|
576 | 574 | pdf.RDMCell(190,5, title) |
|
|
577 | 575 | pdf.ln |
|
|
578 | 576 | pdf.SetFontStyle('I',8) |
|
|
579 | 577 | details_to_strings(journal.visible_details, true).each do |string| |
|
|
580 | 578 | pdf.RDMMultiCell(190,5, "- " + string) |
|
|
581 | 579 | end |
|
|
582 | 580 | if journal.notes? |
|
|
583 | 581 | pdf.ln unless journal.details.empty? |
|
|
584 | 582 | pdf.SetFontStyle('',8) |
|
|
585 | 583 | pdf.RDMwriteHTMLCell(190,5,'','', |
|
|
586 | 584 | journal.notes.to_s, issue.attachments, "") |
|
|
587 | 585 | end |
|
|
588 | 586 | pdf.ln |
|
|
589 | 587 | end |
|
|
590 | 588 | end |
|
|
591 | 589 | |
|
|
592 | 590 | if issue.attachments.any? |
|
|
593 | 591 | pdf.SetFontStyle('B',9) |
|
|
594 | 592 | pdf.RDMCell(190,5, l(:label_attachment_plural), "B") |
|
|
595 | 593 | pdf.ln |
|
|
596 | 594 | for attachment in issue.attachments |
|
|
597 | 595 | pdf.SetFontStyle('',8) |
|
|
598 | 596 | pdf.RDMCell(80,5, attachment.filename) |
|
|
599 | 597 | pdf.RDMCell(20,5, number_to_human_size(attachment.filesize),0,0,"R") |
|
|
600 | 598 | pdf.RDMCell(25,5, format_date(attachment.created_on),0,0,"R") |
|
|
601 | 599 | pdf.RDMCell(65,5, attachment.author.name,0,0,"R") |
|
|
602 | 600 | pdf.ln |
|
|
603 | 601 | end |
|
|
604 | 602 | end |
|
|
605 | 603 | pdf.output |
|
|
606 | 604 | end |
|
|
607 | 605 | |
|
|
608 | 606 | # Returns a PDF string of a set of wiki pages |
|
|
609 | 607 | def wiki_pages_to_pdf(pages, project) |
|
|
610 | 608 | pdf = ITCPDF.new(current_language) |
|
|
611 | 609 | pdf.set_title(project.name) |
|
|
612 | 610 | pdf.alias_nb_pages |
|
|
613 | 611 | pdf.footer_date = format_date(Date.today) |
|
|
614 | 612 | pdf.add_page |
|
|
615 | 613 | pdf.SetFontStyle('B',11) |
|
|
616 | 614 | pdf.RDMMultiCell(190,5, project.name) |
|
|
617 | 615 | pdf.ln |
|
|
618 | 616 | # Set resize image scale |
|
|
619 | 617 | pdf.set_image_scale(1.6) |
|
|
620 | 618 | pdf.SetFontStyle('',9) |
|
|
621 | 619 | write_page_hierarchy(pdf, pages.group_by(&:parent_id)) |
|
|
622 | 620 | pdf.output |
|
|
623 | 621 | end |
|
|
624 | 622 | |
|
|
625 | 623 | # Returns a PDF string of a single wiki page |
|
|
626 | 624 | def wiki_page_to_pdf(page, project) |
|
|
627 | 625 | pdf = ITCPDF.new(current_language) |
|
|
628 | 626 | pdf.set_title("#{project} - #{page.title}") |
|
|
629 | 627 | pdf.alias_nb_pages |
|
|
630 | 628 | pdf.footer_date = format_date(Date.today) |
|
|
631 | 629 | pdf.add_page |
|
|
632 | 630 | pdf.SetFontStyle('B',11) |
|
|
633 | 631 | pdf.RDMMultiCell(190,5, |
|
|
634 | 632 | "#{project} - #{page.title} - # #{page.content.version}") |
|
|
635 | 633 | pdf.ln |
|
|
636 | 634 | # Set resize image scale |
|
|
637 | 635 | pdf.set_image_scale(1.6) |
|
|
638 | 636 | pdf.SetFontStyle('',9) |
|
|
639 | 637 | write_wiki_page(pdf, page) |
|
|
640 | 638 | pdf.output |
|
|
641 | 639 | end |
|
|
642 | 640 | |
|
|
643 | 641 | def write_page_hierarchy(pdf, pages, node=nil, level=0) |
|
|
644 | 642 | if pages[node] |
|
|
645 | 643 | pages[node].each do |page| |
|
|
646 | 644 | if @new_page |
|
|
647 | 645 | pdf.add_page |
|
|
648 | 646 | else |
|
|
649 | 647 | @new_page = true |
|
|
650 | 648 | end |
|
|
651 | 649 | pdf.bookmark page.title, level |
|
|
652 | 650 | write_wiki_page(pdf, page) |
|
|
653 | 651 | write_page_hierarchy(pdf, pages, page.id, level + 1) if pages[page.id] |
|
|
654 | 652 | end |
|
|
655 | 653 | end |
|
|
656 | 654 | end |
|
|
657 | 655 | |
|
|
658 | 656 | def write_wiki_page(pdf, page) |
|
|
659 | 657 | pdf.RDMwriteHTMLCell(190,5,'','', |
|
|
660 | 658 | page.content.text.to_s, page.attachments, 0) |
|
|
661 | 659 | if page.attachments.any? |
|
|
662 | 660 | pdf.ln(5) |
|
|
663 | 661 | pdf.SetFontStyle('B',9) |
|
|
664 | 662 | pdf.RDMCell(190,5, l(:label_attachment_plural), "B") |
|
|
665 | 663 | pdf.ln |
|
|
666 | 664 | for attachment in page.attachments |
|
|
667 | 665 | pdf.SetFontStyle('',8) |
|
|
668 | 666 | pdf.RDMCell(80,5, attachment.filename) |
|
|
669 | 667 | pdf.RDMCell(20,5, number_to_human_size(attachment.filesize),0,0,"R") |
|
|
670 | 668 | pdf.RDMCell(25,5, format_date(attachment.created_on),0,0,"R") |
|
|
671 | 669 | pdf.RDMCell(65,5, attachment.author.name,0,0,"R") |
|
|
672 | 670 | pdf.ln |
|
|
673 | 671 | end |
|
|
674 | 672 | end |
|
|
675 | 673 | end |
|
|
676 | 674 | |
|
|
677 | 675 | class RDMPdfEncoding |
|
|
678 | 676 | def self.rdm_from_utf8(txt, encoding) |
|
|
679 | 677 | txt ||= '' |
|
|
680 | 678 | txt = Redmine::CodesetUtil.from_utf8(txt, encoding) |
|
|
681 | 679 | txt.force_encoding('ASCII-8BIT') |
|
|
682 | 680 | txt |
|
|
683 | 681 | end |
|
|
684 | 682 | |
|
|
685 | 683 | def self.attach(attachments, filename, encoding) |
|
|
686 | 684 | filename_utf8 = Redmine::CodesetUtil.to_utf8(filename, encoding) |
|
|
687 | 685 | atta = nil |
|
|
688 | 686 | if filename_utf8 =~ /^[^\/"]+\.(gif|jpg|jpe|jpeg|png)$/i |
|
|
689 | 687 | atta = Attachment.latest_attach(attachments, filename_utf8) |
|
|
690 | 688 | end |
|
|
691 | 689 | if atta && atta.readable? && atta.visible? |
|
|
692 | 690 | return atta |
|
|
693 | 691 | else |
|
|
694 | 692 | return nil |
|
|
695 | 693 | end |
|
|
696 | 694 | end |
|
|
697 | 695 | end |
|
|
698 | 696 | end |
|
|
699 | 697 | end |
|
|
700 | 698 | end |
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