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jro_apps » redmine
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Adds bookmarks to PDF when exporting a grouped issue list....
Jean-Philippe Lang -
r8612:a749e788abd9
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@@ -76,6 +76,8 module Redmine
76 end
76 end
77 SetCreator(Redmine::Info.app_name)
77 SetCreator(Redmine::Info.app_name)
78 SetFont(@font_for_content)
78 SetFont(@font_for_content)
79 @outlines = []
80 @outlineRoot = nil
79 end
81 end
80
82
81 def SetFontStyle(style, size)
83 def SetFontStyle(style, size)
@@ -142,6 +144,84 module Redmine
142 SetX(-30)
144 SetX(-30)
143 RDMCell(0, 5, PageNo().to_s + '/{nb}', 0, 0, 'C')
145 RDMCell(0, 5, PageNo().to_s + '/{nb}', 0, 0, 'C')
144 end
146 end
147
148 def Bookmark(txt, level=0, y=0)
149 utf16 = Iconv.conv('UTF-16', 'UTF-8', txt)
150 if (y == -1)
151 y = GetY()
152 end
153 @outlines << {:t => utf16, :l => level, :p => PageNo(), :y => (@h - y)*@k}
154 end
155
156 def putbookmarks
157 nb=@outlines.size
158 return if (nb==0)
159 lru=[]
160 level=0
161 @outlines.each_with_index do |o, i|
162 if(o[:l]>0)
163 parent=lru[o[:l]-1]
164 #Set parent and last pointers
165 @outlines[i][:parent]=parent
166 @outlines[parent][:last]=i
167 if (o[:l]>level)
168 #Level increasing: set first pointer
169 @outlines[parent][:first]=i
170 end
171 else
172 @outlines[i][:parent]=nb
173 end
174 if (o[:l]<=level && i>0)
175 #Set prev and next pointers
176 prev=lru[o[:l]]
177 @outlines[prev][:next]=i
178 @outlines[i][:prev]=prev
179 end
180 lru[o[:l]]=i
181 level=o[:l]
182 end
183 #Outline items
184 n=self.n+1
185 @outlines.each_with_index do |o, i|
186 newobj()
187 out('<</Title '+textstring(o[:t]))
188 out("/Parent #{n+o[:parent]} 0 R")
189 if (o[:prev])
190 out("/Prev #{n+o[:prev]} 0 R")
191 end
192 if (o[:next])
193 out("/Next #{n+o[:next]} 0 R")
194 end
195 if (o[:first])
196 out("/First #{n+o[:first]} 0 R")
197 end
198 if (o[:last])
199 out("/Last #{n+o[:last]} 0 R")
200 end
201 out("/Dest [%d 0 R /XYZ 0 %.2f null]" % [1+2*o[:p], o[:y]])
202 out('/Count 0>>')
203 out('endobj')
204 end
205 #Outline root
206 newobj()
207 @outlineRoot=self.n
208 out("<</Type /Outlines /First #{n} 0 R");
209 out("/Last #{n+lru[0]} 0 R>>");
210 out('endobj');
211 end
212
213 def putresources()
214 super
215 putbookmarks()
216 end
217
218 def putcatalog()
219 super
220 if(@outlines.size > 0)
221 out("/Outlines #{@outlineRoot} 0 R");
222 out('/PageMode /UseOutlines');
223 end
224 end
145 end
225 end
146
226
147 # Returns a PDF string of a list of issues
227 # Returns a PDF string of a list of issues
@@ -205,9 +285,10 module Redmine
205 if query.grouped? &&
285 if query.grouped? &&
206 (group = query.group_by_column.value(issue)) != previous_group
286 (group = query.group_by_column.value(issue)) != previous_group
207 pdf.SetFontStyle('B',9)
287 pdf.SetFontStyle('B',9)
208 pdf.RDMCell(277, row_height,
288 group_label = group.blank? ? 'None' : group.to_s
209 (group.blank? ? 'None' : group.to_s) + " (#{query.issue_count_by_group[group]})",
289 group_label << " (#{query.issue_count_by_group[group]})"
210 1, 1, 'L')
290 pdf.Bookmark group_label, 0, -1
291 pdf.RDMCell(277, row_height, group_label, 1, 1, 'L')
211 pdf.SetFontStyle('',8)
292 pdf.SetFontStyle('',8)
212 previous_group = group
293 previous_group = group
213 end
294 end
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