+
−#!/usr/bin/env python2
+
−# -*- coding: utf-8 -*-
+
−
+
−# SAT: a jabber client
+
−# Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
+
−
+
−# This program is free software: you can redistribute it and/or modify
+
−# it under the terms of the GNU Affero General Public License as published by
+
−# the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
−
+
−# You should have received a copy of the GNU Affero General Public License
+
−# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
−
+
−"""This library help manage XML used in SàT frontends """
+
−
+
−# we don't import minidom as a different class can be used in frontends
+
−# (e.g. NativeDOM in Libervia)
+
−
+
−
+
−def inlineRoot(doc):
+
−    """ make the root attribute inline
+
−    @param root_node: minidom's Document compatible class
+
−    @return: plain XML
+
−    """
+
−    root_elt = doc.documentElement
+
−    if root_elt.hasAttribute("style"):
+
−        styles_raw = root_elt.getAttribute("style")
+
−        styles = styles_raw.split(";")
+
−        new_styles = []
+
−        for style in styles:
+
−            try:
+
−                key, value = style.split(":")
+
−            except ValueError:
+
−                continue
+
−            if key.strip().lower() == "display":
+
−                value = "inline"
+
−            new_styles.append("%s: %s" % (key.strip(), value.strip()))
+
−        root_elt.setAttribute("style", "; ".join(new_styles))
+
−    else:
+
−        root_elt.setAttribute("style", "display: inline")
+
−    return root_elt.toxml()