view sat_frontends/primitivus/config.py @ 2671:0fa217fafabf

tools (common/template), jp: refactoring to handle multiple sites: - site can now be specified in template header before theme, for instance: (some_site/some_theme)path/to/template.ext - absolute template paths are now implemented, but Renderer must be instanciated with trusted to True for security reason (it's the case for jp) - a new "front_url_filter" callable can be given to Renderer, which will convert template path to URL seen by end-user (default to real path). - the "front_url_filter" can be used in templates with… "front_url" filter - template_data is a new named tuple available in templates, which give site, theme and template relative URL - search order is site/theme, site/default_theme, and default/default_theme where default link to sat_pubsub templates - when loading CSS files, files with _noscript suffixes are now loaded, and used when javascript is not available - "styles_extra.css" is also loaded before "styles.css", useful when a theme want to reuse default style, and just override some rules - new site can be specified in sat.conf [DEFAULT] section, using sites_path_public_dict or sites_path_private_dict (where sites_path_private_dict won't be used in public frontends, like Libervia) - "private" argument of Renderer tells the renderer to load private sites or not - templates are now loaded from "templates" subdirectory, to differenciate them from other data like i18n - jp template output has been updated to handle those changes, and to manage absolute templates
author Goffi <goffi@goffi.org>
date Mon, 10 Sep 2018 08:58:18 +0200
parents 56f94936df1e
children 003b8b4b56a7
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#!/usr/bin/env python2
# -*- coding: utf-8 -*-

# Primitivus: a SAT frontend
# 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 module manage configuration specific to Primitivus"""

from sat_frontends.primitivus.constants import Const as C
from sat_frontends.primitivus.keys import action_key_map
import ConfigParser


def applyConfig(host):
    """Parse configuration and apply found change

    raise: can raise various Exceptions if configuration is not good
    """
    config = ConfigParser.SafeConfigParser()
    config.read(C.CONFIG_FILES)
    try:
        options = config.items(C.CONFIG_SECTION)
    except ConfigParser.NoSectionError:
        options = []
    shortcuts = {}
    for name, value in options:
        if name.startswith(C.CONFIG_OPT_KEY_PREFIX.lower()):
            action = name[len(C.CONFIG_OPT_KEY_PREFIX) :].upper()
            shortcut = value
            if not action or not shortcut:
                raise ValueError("Bad option: {} = {}".format(name, value))
            shortcuts[action] = shortcut
        if name == "disable_mouse":
            host.loop.screen.set_mouse_tracking(False)

    action_key_map.replace(shortcuts)
    action_key_map.check_namespaces()