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2665: PDF: Paginate error in descendant chart (graphical) on person without descendants

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svn: r11986
This commit is contained in:
Benny Malengier
2009-02-14 13:45:44 +00:00
parent 917658df34
commit bf305d9251
2 changed files with 8 additions and 1 deletions
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3
src/plugins/docgen/CairoDoc.py
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@@ -1444,6 +1444,9 @@ class CairoDoc(BaseDoc.BaseDoc, BaseDoc.TextDoc, BaseDoc.DrawDoc):
self._available_height = page_height self._available_height = page_height
# try to fit the next element to current page, divide it if needed # try to fit the next element to current page, divide it if needed
if not self._elements_to_paginate:
#this is a self._doc where nothing has been added. Empty page.
return True
elem = self._elements_to_paginate.pop(0) elem = self._elements_to_paginate.pop(0)
(e1, e2), e1_h = elem.divide(layout, (e1, e2), e1_h = elem.divide(layout,
page_width, page_width,

4
src/plugins/drawreport/DescendTree.py
View File

@@ -268,7 +268,11 @@ class DescendTree(Report):
def write_report(self): def write_report(self):
(maxy,maxx) = self.genchart.dimensions() (maxy,maxx) = self.genchart.dimensions()
if maxx <> 1:
maxx = (maxx-1)*2 maxx = (maxx-1)*2
else:
#no descendants
maxx = 1
maxh = int((self.uh-0.75)/(self.box_height*1.25)) maxh = int((self.uh-0.75)/(self.box_height*1.25))
if self.force_fit: if self.force_fit: