Mercurial > libervia-backend
view frontends/src/tools/strings.py @ 1606:de785fcf9a7b
jp (base, file): file command and progress fixes and adaptation to new API:
- progress use new API, and signals to monitor progression and avoid use of progressGet before progress is actually started
- progress behaviour on event is managed by callbacks which are Jp attributes
- progress with unknown or 0 size don't show the progress bar
- better handling of errors
- CommandAnswering is update to manage actions instead of the deprecated askConfirmation
- managed actions use callback easy to associate with an action type.
- file command is updated to manage these changes and the recent changes in backend behaviour
- verbosity is used to display more or less message when sending/receiving a file
- destination path can be specified in file receive
- file receive doesn't stop yet, still need some work in the backend
author | Goffi <goffi@goffi.org> |
---|---|
date | Sun, 15 Nov 2015 23:42:21 +0100 |
parents | 069ad98b360d |
children | d17772b0fe22 |
line wrap: on
line source
#!/usr/bin/python # -*- coding: utf-8 -*- # SAT helpers methods for plugins # Copyright (C) 2013, 2014, 2015 Adrien Cossa (souliane@mailoo.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/>. import re def getURLParams(url): """This comes from pyjamas.Location.makeUrlDict with a small change to also parse full URLs, and parameters with no value specified (in that case the default value "" is used). @param url: any URL with or without parameters @return: a dictionary of the parameters, if any was given, or {} """ dict_ = {} if "/" in url: # keep the part after the last "/" url = url[url.rindex("/") + 1:] if url.startswith("?"): # remove the first "?" url = url[1:] pairs = url.split("&") for pair in pairs: if len(pair) < 3: continue kv = pair.split("=", 1) dict_[kv[0]] = kv[1] if len(kv) > 1 else "" return dict_ def addURLToText(string): """Check a text for what looks like an URL and make it clickable. Regexp from http://daringfireball.net/2010/07/improved_regex_for_matching_urls""" def repl(match): url = match.group(0) if not re.match(r"""[a-z]{3,}://|mailto:|xmpp:""", url): url = "http://" + url return '<a href="%s" target="_blank" class="url">%s</a>' % (url, match.group(0)) pattern = r"""(?i)\b((?:[a-z]{3,}://|(www|ftp)\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/|mailto:|xmpp:)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?]))""" return re.sub(pattern, repl, string) def addURLToImage(string): """Check a XHTML text for what looks like an imageURL and make it clickable""" def repl(match): url = match.group(1) return '<a href="%s" target="_blank">%s</a>' % (url, match.group(0)) pattern = r"""<img[^>]* src="([^"]+)"[^>]*>""" return re.sub(pattern, repl, string)