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* src/docgen/AbiWord2Doc.py: Only embed one data chunk per image

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file; add empty paragraph if the image is not in paragraph already.


svn: r4820
This commit is contained in:
Alex Roitman 2005-06-10 21:48:48 +00:00
parent d8d03e335c
commit 5536819783
2 changed files with 29 additions and 17 deletions
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4
gramps2/ChangeLog
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@ -1,3 +1,7 @@
2005-06-10 Alex Roitman <shura@gramps-project.org>
* src/docgen/AbiWord2Doc.py: Only embed one data chunk per image
file; add empty paragraph if the image is not in paragraph already.
2005-06-10 Martin Hawlisch <Martin.Hawlisch@gmx.de>
* src/ReportUtils.py (place_name): Really return place name
* src/plugins/NavWebPage.py: Marked strings for translation; Dont crash

42
gramps2/src/docgen/AbiWord2Doc.py
View File

@ -1,7 +1,7 @@
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2004 Donald N. Allingham
# Copyright (C) 2000-2005 Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -30,7 +30,6 @@ Provides a BaseDoc based interface to the AbiWord document format.
#
#-------------------------------------------------------------------------
import base64
import string
import os
import BaseDoc
@ -59,8 +58,7 @@ class AbiWordDoc(BaseDoc.BaseDoc):
self.level = 0
self.new_page = 0
self.in_table = 0
self.icount = 0;
self.imap = {}
self.in_paragraph = 0
def open(self,filename):
"""Opens the document, writing the necessary header information.
@ -161,15 +159,16 @@ class AbiWordDoc(BaseDoc.BaseDoc):
def close(self):
"""Write the trailing information and closes the file"""
self.f.write('</section>\n')
if len(self.media_list) > 0:
if self.media_list:
self.f.write('<data>\n')
for file_tuple in self.media_list:
tag = self.imap[file_tuple[0]]
img = ImgManip.ImgManip(file_tuple[0])
for tag_number in range(len(self.media_list)):
name = self.media_list[tag_number]
img = ImgManip.ImgManip(name)
buf = img.png_data()
self.f.write('<d name="%s" mime-type="image/png" base64="yes">\n' % tag)
self.f.write(
'<d name="image%d" mime-type="image/png" base64="yes">\n'
% tag_number)
self.f.write(base64.encodestring(buf))
self.f.write('</d>\n')
self.f.write('</data>\n')
@ -206,14 +205,21 @@ class AbiWordDoc(BaseDoc.BaseDoc):
act_height = y_cm
act_width = x_cm*aspect_ratio
self.media_list.append((name,act_width,act_height))
if name in self.media_list:
tag_number = self.media_list.index(name)
else:
tag_number = len(self.media_list)
self.media_list.append(name)
tag = "image%d" % self.icount
if self.in_paragraph: # We cannot insert photo
start_p = end_p = '' # outside text paragraph.
else: # So if not in paragraph, insert one.
start_p = '<p>'
end_p = '</p>'
self.f.write('<image dataid="%s" props="width:%.3fcm; ' % (tag, x_cm))
self.f.write('height:%.3fcm"/>' % y_cm)
self.imap[name] = tag
self.icount += 1
self.f.write('%s<image dataid="image%d" '
'props="height:%.3fcm; width:%.3fcm"/>%s '
% (start_p,tag_number,act_height,act_width,end_p))
def start_superscript(self):
self.text = self.text + '<c props="text-position:superscript">'
@ -222,6 +228,7 @@ class AbiWordDoc(BaseDoc.BaseDoc):
self.text = self.text + '</c>'
def start_paragraph(self,style_name,leader=None):
self.in_paragraph = 1
style = self.style_list[style_name]
self.current_style = style
self.f.write('<p style="%s">' % style_name)
@ -236,6 +243,7 @@ class AbiWordDoc(BaseDoc.BaseDoc):
self.new_page = 1
def end_paragraph(self):
self.in_paragraph = 0
self.f.write('</p>\n')
def write_note(self,text,format,style_name):
@ -249,7 +257,7 @@ class AbiWordDoc(BaseDoc.BaseDoc):
for line in text.split('\n\n'):
self.start_paragraph(style_name)
line = line.replace('\n',' ')
line = string.join(string.split(line))
line = ' '.join(line.split())
self.write_text(line)
self.end_paragraph()