annotate browser_side/html_tools.py @ 380:5e0e2032928c

browser_side: bug fixes microblogs: - currently selected panel is taken in account when the unibox is toggled on - sending message to restricted groups from the editor that is integrated into MicroblogPanel now works
author souliane <souliane@mailoo.org>
date Tue, 25 Feb 2014 12:41:31 +0100
parents 30d03d9f07e4
children 41b8b96f2248
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
1 #!/usr/bin/python
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
3
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
4 # Libervia: a Salut à Toi frontend
340
ce5b33f499c5 dates update
Goffi <goffi@goffi.org>
parents: 339
diff changeset
5 # Copyright (C) 2011, 2012, 2013, 2014 Jérôme Poisson <goffi@goffi.org>
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
6
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
7 # This program is free software: you can redistribute it and/or modify
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
10 # (at your option) any later version.
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
11
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
12 # This program is distributed in the hope that it will be useful,
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
15 # GNU Affero General Public License for more details.
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
16
339
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
2067d6241927 fixed docstrings wrong usage for licence informations
Goffi <goffi@goffi.org>
parents: 332
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
19
246
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
20 from nativedom import NativeDOM
332
6abd099c7007 browser side: sat_frontends.tools.xml is now called xmltools
Goffi <goffi@goffi.org>
parents: 306
diff changeset
21 from sat_frontends.tools import xmltools
347
f1ba38043d78 browser_side: status panel is based on a new class LightTextEditor which uses HTML5 "editablecontent" property
souliane <souliane@mailoo.org>
parents: 340
diff changeset
22 import re
246
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
23
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
24 dom = NativeDOM()
196
c2639c9f86ea Browser Side: Widgets can now be moved, header (title bar) is draggable:
Goffi <goffi@goffi.org>
parents: 189
diff changeset
25
279
2d6bd975a72d browser_side: set your own presence status and display those of others
souliane <souliane@mailoo.org>
parents: 276
diff changeset
26
31
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
27 def html_sanitize(html):
cb07078f8d6f browser_side: added naive html sanitize method
Goffi <goffi@goffi.org>
parents:
diff changeset
28 """Naive sanitization of HTML"""
279
2d6bd975a72d browser_side: set your own presence status and display those of others
souliane <souliane@mailoo.org>
parents: 276
diff changeset
29 return html.replace('<', '&lt;').replace('>', '&gt;')
196
c2639c9f86ea Browser Side: Widgets can now be moved, header (title bar) is draggable:
Goffi <goffi@goffi.org>
parents: 189
diff changeset
30
217
f7ec248192de browser_side: display clickable URLs in chat text
souliane <souliane@mailoo.org>
parents: 196
diff changeset
31
349
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
32 def html_strip(html):
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
33 """Strip leading/trailing white spaces, HTML line breaks and &nbsp; sequences."""
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
34 cleaned = re.sub(r"^(<br/?>|&nbsp;|\s)+", "", html)
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
35 cleaned = re.sub(r"(<br/?>|&nbsp;|\s)+$", "", cleaned)
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
36 return cleaned
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
37
f488692c4903 browser_side: LightTextEditor inheritates from BaseTextEditor + display URL in the status
souliane <souliane@mailoo.org>
parents: 347
diff changeset
38
246
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
39 def inlineRoot(xhtml):
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
40 """ make root element inline """
d7c41c84d062 browser side: use of inlineRoot to display XHTML chat text
Goffi <goffi@goffi.org>
parents: 217
diff changeset
41 doc = dom.parseString(xhtml)
332
6abd099c7007 browser side: sat_frontends.tools.xml is now called xmltools
Goffi <goffi@goffi.org>
parents: 306
diff changeset
42 return xmltools.inlineRoot(doc)