gramps/src/plugins/lib/libodfbackend.py
2009-10-24 13:53:20 +00:00

132 lines
4.3 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2009 Benny Malengier
# Copyright (C) 2009 Serge Noiraud
#
# 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
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id: docbackend.py 12437 2009-04-13 02:11:49Z pez4brian $
"""File and File format management for the openoffice reports
"""
#------------------------------------------------------------------------
#
# Python modules
#
#------------------------------------------------------------------------
from xml.sax.saxutils import escape
import os.path
#-------------------------------------------------------------------------
#
# GTK modules
#
#-------------------------------------------------------------------------
#------------------------------------------------------------------------
#
# Gramps modules
#
#------------------------------------------------------------------------
from gen.plug.docbackend import DocBackend
#------------------------------------------------------------------------
#
# Set up logging
#
#------------------------------------------------------------------------
import logging
LOG = logging.getLogger(".odfbackend.py")
#------------------------------------------------------------------------
#
# Document Backend class for cairo docs
#
#------------------------------------------------------------------------
def _escape(string):
""" a write to the file
"""
return string
class OdfBackend(DocBackend):
"""
Implementation for open document format docs
"""
STYLETAG_TO_PROPERTY = {
}
# overwrite base class attributes, they become static var of CairoDoc
SUPPORTED_MARKUP = [
DocBackend.BOLD,
DocBackend.ITALIC,
DocBackend.UNDERLINE,
DocBackend.FONTFACE,
DocBackend.FONTSIZE,
DocBackend.FONTCOLOR,
DocBackend.HIGHLIGHT,
DocBackend.SUPERSCRIPT ]
STYLETAG_MARKUP = {
DocBackend.BOLD :
("<text:span text:style-name=\"Tbold\">",
"</text:span>"),
DocBackend.ITALIC :
("<text:span text:style-name=\"Titalic\">",
"</text:span>"),
DocBackend.UNDERLINE :
("<text:span text:style-name=\"Tunderline\">",
"</text:span>"),
DocBackend.SUPERSCRIPT :
("<text:span text:style-name=\"GSuper\">",
"</text:span>"),
}
ESCAPE_FUNC = lambda x: _escape
def __init__(self, filename=None):
"""
@param filename: path name of the file the backend works on
"""
DocBackend.__init__(self, filename)
def _create_xmltag(self, tagtype, value):
"""
overwrites the method in DocBackend
creates the pango xml tags needed for non bool style types
"""
if tagtype not in self.SUPPORTED_MARKUP:
return None
if ( tagtype == DocBackend.FONTCOLOR ):
return ('<text:span text:style-name=\"FontColor__%s__\">' %
self.ESCAPE_FUNC()(value),
'</text:span>')
elif ( tagtype == DocBackend.FONTFACE ):
return ('<text:span text:style-name=\"FontFace__%s__\">' %
self.ESCAPE_FUNC()(value),
'</text:span>')
elif ( tagtype == DocBackend.FONTSIZE ):
return ('<text:span text:style-name=\"FontSize__%s__\">' %
self.ESCAPE_FUNC()(value),
'</text:span>')
else: #elif ( tagtype == DocBackend.HIGHLIGHT ):
return ('<text:span text:style-name=\"FontHighlight__%s__\">' %
self.ESCAPE_FUNC()(value),
'</text:span>')