104 lines
3.2 KiB
Python
104 lines
3.2 KiB
Python
# Template frontend from mako.
|
|
|
|
from mako.template import Template
|
|
from flask import session, url_for
|
|
from mako.lookup import TemplateLookup
|
|
from os import path
|
|
from settings import config
|
|
import gettext
|
|
import sys
|
|
from paramecio2.libraries.i18n import I18n
|
|
from paramecio2.libraries.urls import make_url, make_media_url
|
|
|
|
def env_theme(module, cache_enabled=True, cache_impl='', cache_args={}, module_directory="./tmp/modules"):
|
|
|
|
ext=module[len(module)-3:]
|
|
|
|
if ext=='.py':
|
|
|
|
module=path.dirname(module)
|
|
|
|
standard_templates=path.dirname(__file__)+'/templates'
|
|
|
|
module_directory+='/'+module
|
|
|
|
module_templates=module+'/templates'
|
|
|
|
theme_templates='themes/'+config.theme+'/templates'
|
|
|
|
search_folders=[theme_templates, module_templates, standard_templates]
|
|
|
|
#if self.inject_folder is not None:
|
|
#search_folders.insert(1, self.inject_folder+'/templates')
|
|
|
|
#Standard templates
|
|
#print(standard_templates)
|
|
return TemplateLookup(directories=search_folders, default_filters=['h'], input_encoding='utf-8', encoding_errors='replace', cache_enabled=cache_enabled, cache_impl=cache_impl, cache_args=cache_args, module_directory=module_directory, filesystem_checks=config.reloader)
|
|
|
|
class PTemplate:
|
|
|
|
templates_loaded={}
|
|
|
|
def __init__(self, environment, prepare_gettext=True):
|
|
|
|
self.autoescape_ext=('html', 'htm', 'xml', 'phtml', 'js')
|
|
|
|
self.env=environment
|
|
|
|
self.filters={}
|
|
|
|
self.add_filter(I18n.lang)
|
|
|
|
self.add_filter(make_url)
|
|
|
|
self.add_filter(make_media_url)
|
|
|
|
self.add_filter(url_for)
|
|
|
|
"""
|
|
def gettext(self, text):
|
|
return gettext.dgettext(self.domain_gettext, text)
|
|
"""
|
|
|
|
def load_template(self, template_file, **arguments):
|
|
"""
|
|
if self.prepare_gettext:
|
|
|
|
module_lang_dir=self.env.directories[1].replace('/templates', '/locales')
|
|
|
|
module_name=path.basename(module_lang_dir.replace('/locales', ''))
|
|
|
|
en = gettext.translation(module_name, localedir=module_lang_dir, languages=['en'])
|
|
en.install()
|
|
_=en.gettext
|
|
|
|
arguments.update({'_': _})
|
|
"""
|
|
template = self.env.get_template(template_file)
|
|
|
|
arguments.update(self.filters)
|
|
|
|
return template.render(**arguments)
|
|
|
|
def guess_autoescape(self, template_name):
|
|
|
|
if template_name is None or '.' not in template_name:
|
|
return False
|
|
|
|
ext = template_name.rsplit('.', 1)[1]
|
|
|
|
return ext in self.autoescape_ext
|
|
|
|
def render_template(self, template_file, **arguments):
|
|
|
|
if not str(self.env.directories)+'/'+template_file in PTemplate.templates_loaded:
|
|
PTemplate.templates_loaded[str(self.env.directories)+'/'+template_file]=self.env.get_template(template_file)
|
|
|
|
arguments.update(self.filters)
|
|
|
|
return PTemplate.templates_loaded[str(self.env.directories)+'/'+template_file].render(**arguments)
|
|
|
|
def add_filter(self, filter_name):
|
|
|
|
self.filters[filter_name.__name__]=filter_name
|
|
|