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1 | 1 | # redMine - project management software |
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2 | 2 | # Copyright (C) 2006 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require 'iconv' |
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19 | 19 | |
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20 | 20 | module RepositoriesHelper |
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21 | 21 | def format_revision(revision) |
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22 | 22 | if revision.respond_to? :format_identifier |
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23 | 23 | revision.format_identifier |
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24 | 24 | else |
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25 | 25 | revision.to_s |
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26 | 26 | end |
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27 | 27 | end |
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28 | 28 | |
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29 | 29 | def truncate_at_line_break(text, length = 255) |
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30 | 30 | if text |
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31 | 31 | text.gsub(%r{^(.{#{length}}[^\n]*)\n.+$}m, '\\1...') |
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32 | 32 | end |
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33 | 33 | end |
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34 | 34 | |
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35 | 35 | def render_properties(properties) |
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36 | 36 | unless properties.nil? || properties.empty? |
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37 | 37 | content = '' |
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38 | 38 | properties.keys.sort.each do |property| |
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39 | 39 | content << content_tag('li', "<b>#{h property}</b>: <span>#{h properties[property]}</span>") |
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40 | 40 | end |
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41 | 41 | content_tag('ul', content, :class => 'properties') |
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42 | 42 | end |
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43 | 43 | end |
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44 | 44 | |
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45 | 45 | def render_changeset_changes |
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46 | 46 | changes = @changeset.changes.find(:all, :limit => 1000, :order => 'path').collect do |change| |
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47 | 47 | case change.action |
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48 | 48 | when 'A' |
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49 | 49 | # Detects moved/copied files |
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50 | 50 | if !change.from_path.blank? |
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51 | 51 | change.action = @changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C' |
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52 | 52 | end |
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53 | 53 | change |
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54 | 54 | when 'D' |
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55 | 55 | @changeset.changes.detect {|c| c.from_path == change.path} ? nil : change |
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56 | 56 | else |
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57 | 57 | change |
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58 | 58 | end |
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59 | 59 | end.compact |
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60 | 60 | |
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61 | 61 | tree = { } |
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62 | 62 | changes.each do |change| |
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63 | 63 | p = tree |
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64 | 64 | dirs = change.path.to_s.split('/').select {|d| !d.blank?} |
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65 | 65 | path = '' |
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66 | 66 | dirs.each do |dir| |
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67 | 67 | path += '/' + dir |
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68 | 68 | p[:s] ||= {} |
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69 | 69 | p = p[:s] |
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70 | 70 | p[path] ||= {} |
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71 | 71 | p = p[path] |
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72 | 72 | end |
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73 | 73 | p[:c] = change |
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74 | 74 | end |
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75 | 75 | |
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76 | 76 | render_changes_tree(tree[:s]) |
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77 | 77 | end |
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78 | 78 | |
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79 | 79 | def render_changes_tree(tree) |
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80 | 80 | return '' if tree.nil? |
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81 | 81 | |
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82 | 82 | output = '' |
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83 | 83 | output << '<ul>' |
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84 | 84 | tree.keys.sort.each do |file| |
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85 | 85 | style = 'change' |
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86 | 86 | text = File.basename(h(file)) |
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87 | 87 | if s = tree[file][:s] |
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88 | 88 | style << ' folder' |
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89 | 89 | path_param = to_path_param(@repository.relative_path(file)) |
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90 | 90 | text = link_to(text, :controller => 'repositories', |
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91 | 91 | :action => 'show', |
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92 | 92 | :id => @project, |
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93 | 93 | :path => path_param, |
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94 | 94 | :rev => @changeset.identifier) |
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95 | 95 | output << "<li class='#{style}'>#{text}</li>" |
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96 | 96 | output << render_changes_tree(s) |
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97 | 97 | elsif c = tree[file][:c] |
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98 | 98 | style << " change-#{c.action}" |
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99 | 99 | path_param = to_path_param(@repository.relative_path(c.path)) |
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100 | 100 | text = link_to(text, :controller => 'repositories', |
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101 | 101 | :action => 'entry', |
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102 | 102 | :id => @project, |
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103 | 103 | :path => path_param, |
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104 | 104 | :rev => @changeset.identifier) unless c.action == 'D' |
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105 | 105 | text << " - #{c.revision}" unless c.revision.blank? |
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106 | 106 | text << ' (' + link_to('diff', :controller => 'repositories', |
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107 | 107 | :action => 'diff', |
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108 | 108 | :id => @project, |
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109 | 109 | :path => path_param, |
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110 | 110 | :rev => @changeset.identifier) + ') ' if c.action == 'M' |
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111 | 111 | text << ' ' + content_tag('span', c.from_path, :class => 'copied-from') unless c.from_path.blank? |
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112 | 112 | output << "<li class='#{style}'>#{text}</li>" |
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113 | 113 | end |
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114 | 114 | end |
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115 | 115 | output << '</ul>' |
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116 | 116 | output |
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117 | 117 | end |
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118 | 118 | |
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119 | 119 | def to_utf8(str) |
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120 | 120 | if str.respond_to?(:force_encoding) |
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121 | 121 | str.force_encoding('UTF-8') |
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122 | 122 | return str if str.valid_encoding? |
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123 | 123 | else |
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124 | 124 | return str if /\A[\r\n\t\x20-\x7e]*\Z/n.match(str) # for us-ascii |
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125 | 125 | end |
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126 | 126 | |
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127 | 127 | @encodings ||= Setting.repositories_encodings.split(',').collect(&:strip) |
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128 | 128 | @encodings.each do |encoding| |
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129 | 129 | begin |
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130 | 130 | return Iconv.conv('UTF-8', encoding, str) |
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131 | 131 | rescue Iconv::Failure |
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132 | 132 | # do nothing here and try the next encoding |
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133 | 133 | end |
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134 | 134 | end |
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135 | if str.respond_to?(:force_encoding) | |
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136 | str = str.encode("ASCII-8BIT", :invalid => :replace, | |
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137 | :undef => :replace, :replace => '?').encode("UTF-8") | |
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138 | end | |
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135 | 139 | str |
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136 | 140 | end |
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137 | 141 | |
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138 | 142 | def repository_field_tags(form, repository) |
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139 | 143 | method = repository.class.name.demodulize.underscore + "_field_tags" |
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140 | 144 | send(method, form, repository) if repository.is_a?(Repository) && respond_to?(method) && method != 'repository_field_tags' |
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141 | 145 | end |
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142 | 146 | |
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143 | 147 | def scm_select_tag(repository) |
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144 | 148 | scm_options = [["--- #{l(:actionview_instancetag_blank_option)} ---", '']] |
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145 | 149 | Redmine::Scm::Base.all.each do |scm| |
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146 | 150 | scm_options << ["Repository::#{scm}".constantize.scm_name, scm] if Setting.enabled_scm.include?(scm) || (repository && repository.class.name.demodulize == scm) |
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147 | 151 | end |
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148 | 152 | |
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149 | 153 | select_tag('repository_scm', |
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150 | 154 | options_for_select(scm_options, repository.class.name.demodulize), |
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151 | 155 | :disabled => (repository && !repository.new_record?), |
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152 | 156 | :onchange => remote_function(:url => { :controller => 'repositories', :action => 'edit', :id => @project }, :method => :get, :with => "Form.serialize(this.form)") |
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153 | 157 | ) |
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154 | 158 | end |
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155 | 159 | |
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156 | 160 | def with_leading_slash(path) |
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157 | 161 | path.to_s.starts_with?('/') ? path : "/#{path}" |
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158 | 162 | end |
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159 | 163 | |
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160 | 164 | def without_leading_slash(path) |
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161 | 165 | path.gsub(%r{^/+}, '') |
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162 | 166 | end |
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163 | 167 | |
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164 | 168 | def subversion_field_tags(form, repository) |
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165 | 169 | content_tag('p', form.text_field(:url, :size => 60, :required => true, :disabled => (repository && !repository.root_url.blank?)) + |
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166 | 170 | '<br />(file:///, http://, https://, svn://, svn+[tunnelscheme]://)') + |
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167 | 171 | content_tag('p', form.text_field(:login, :size => 30)) + |
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168 | 172 | content_tag('p', form.password_field(:password, :size => 30, :name => 'ignore', |
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169 | 173 | :value => ((repository.new_record? || repository.password.blank?) ? '' : ('x'*15)), |
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170 | 174 | :onfocus => "this.value=''; this.name='repository[password]';", |
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171 | 175 | :onchange => "this.name='repository[password]';")) |
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172 | 176 | end |
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173 | 177 | |
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174 | 178 | def darcs_field_tags(form, repository) |
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175 | 179 | content_tag('p', form.text_field(:url, :label => 'Root directory', :size => 60, :required => true, :disabled => (repository && !repository.new_record?))) |
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176 | 180 | end |
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177 | 181 | |
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178 | 182 | def mercurial_field_tags(form, repository) |
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179 | 183 | content_tag('p', form.text_field(:url, :label => 'Root directory', :size => 60, :required => true, :disabled => (repository && !repository.root_url.blank?))) |
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180 | 184 | end |
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181 | 185 | |
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182 | 186 | def git_field_tags(form, repository) |
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183 | 187 | content_tag('p', form.text_field(:url, :label => 'Path to repository', |
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184 | 188 | :size => 60, :required => true, |
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185 | 189 | :disabled => (repository && !repository.root_url.blank?))) |
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186 | 190 | end |
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187 | 191 | |
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188 | 192 | def cvs_field_tags(form, repository) |
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189 | 193 | content_tag('p', form.text_field(:root_url, :label => 'CVSROOT', :size => 60, :required => true, :disabled => !repository.new_record?)) + |
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190 | 194 | content_tag('p', form.text_field(:url, :label => 'Module', :size => 30, :required => true, :disabled => !repository.new_record?)) |
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191 | 195 | end |
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192 | 196 | |
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193 | 197 | def bazaar_field_tags(form, repository) |
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194 | 198 | content_tag('p', form.text_field(:url, :label => 'Root directory', :size => 60, :required => true, :disabled => (repository && !repository.new_record?))) |
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195 | 199 | end |
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196 | 200 | |
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197 | 201 | def filesystem_field_tags(form, repository) |
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198 | 202 | content_tag('p', form.text_field(:url, :label => 'Root directory', :size => 60, :required => true, :disabled => (repository && !repository.root_url.blank?))) |
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199 | 203 | end |
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200 | 204 | end |
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