From a6f464592a1a158301436f57e82dad08bb0fb28c Mon Sep 17 00:00:00 2001
From: Benny Malengier <benny.malengier@gramps-project.org>
Date: Thu, 2 May 2013 08:51:26 +0000
Subject: [PATCH] 6659: Justified paragraph layout does not work Actually: it
 works always, but pango does not justify partial lines...

svn: r22139
---
 gramps/plugins/lib/libcairodoc.py | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gramps/plugins/lib/libcairodoc.py b/gramps/plugins/lib/libcairodoc.py
index c949cfeee..5022a6ab2 100644
--- a/gramps/plugins/lib/libcairodoc.py
+++ b/gramps/plugins/lib/libcairodoc.py
@@ -547,12 +547,20 @@ class GtkDocParagraph(GtkDocBaseElement):
         #
         align = self._style.get_alignment_text()
         if align == 'left':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.LEFT)
         elif align == 'right':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.RIGHT)
         elif align == 'center':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.CENTER)
         elif align == 'justify':
+            #We have a problem, in pango, justify works only on full lines, 
+            # and we need an alignment for the partial lines. We don't know
+            # for justify what alignment the user wants however. We assume
+            # here LEFT ...
+            layout.set_alignment(Pango.Alignment.LEFT)
             layout.set_justify(True)
         else:
             raise ValueError
@@ -728,12 +736,20 @@ class GtkDocParagraph(GtkDocBaseElement):
         #
         align = self._style.get_alignment_text()
         if align == 'left':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.LEFT)
         elif align == 'right':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.RIGHT)
         elif align == 'center':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.CENTER)
         elif align == 'justify':
+            #We have a problem, in pango, justify works only on full lines, 
+            # and we need an alignment for the partial lines. We don't know
+            # for justify what alignment the user wants however. We assume
+            # here LEFT ...
+            layout.set_alignment(Pango.Alignment.LEFT)
             layout.set_justify(True)
         #
         font_style = self._style.get_font()
@@ -1289,12 +1305,20 @@ class GtkDocText(GtkDocBaseElement):
         # set paragraph properties
         align = self._style.get_alignment_text()
         if align == 'left':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.LEFT)
         elif align == 'right':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.RIGHT)
         elif align == 'center':
+            layout.set_justify(False)
             layout.set_alignment(Pango.Alignment.CENTER)
         elif align == 'justify':
+            #We have a problem, in pango, justify works only on full lines, 
+            # and we need an alignment for the partial lines. We don't know
+            # for justify what alignment the user wants however. We assume
+            # here CENTER ...
+            layout.set_alignment(Pango.Alignment.CENTER)
             layout.set_justify(True)
         else:
             raise ValueError