def __init__(self, engines=None, default_view='mako', translator=ugettext,
template_paths=[], engine_options=None):
if engines is None:
opts = engine_options or {}
opts.setdefault('mako.directories', template_paths)
evf = opts.pop('extra_vars_func', None)
engines = EngineManager(extra_vars_func=evf, options=opts)
super(PylonsHostFramework, self).__init__(engines, default_view,
translator)
def __init__(self,
engines=None,
default_view='toscawidgets',
translator=lambda s: s,
enable_runtime_checks=True):
if engines is None:
engines = EngineManager()
self.engines = engines
self._default_view = default_view
self.translator = translator
if not enable_runtime_checks:
disable_runtime_checks()
def setup_tw_middleware(app, config):
def filename_suffix_adder(inner_loader, suffix):
def _add_suffix(filename):
return inner_loader(filename + suffix)
return _add_suffix
# Ensure that the toscawidgets template loader includes the search paths
# from our main template loader.
tw_engines = EngineManager(extra_vars_func=None)
tw_engines['genshi'] = MarkupTemplateEnginePlugin()
tw_engines['genshi'].loader = config['pylons.app_globals'].genshi_loader
# Disable the built-in package name template resolution.
tw_engines['genshi'].use_package_naming = False
# Rebuild package name template resolution using mostly standard Genshi
# load functions. With our customizations to the TemplateLoader, the
# absolute paths that the builtin resolution produces are erroneously
# treated as being relative to the search path.
# Search the tw templates dir using the pkg_resources API.
# Expected input: 'input_field.html'
tw_loader = loader.package('tw.forms', 'templates')
# Include the .html extension automatically.
# Expected input: 'input_field'
tw_loader = filename_suffix_adder(tw_loader, '.html')
# Apply this loader only when the filename starts with tw.forms.templates.
# This prefix is stripped off when calling the above loader.
# Expected input: 'tw.forms.templates.input_field'
tw_loader = loader.prefixed(**{'tw.forms.templates.': tw_loader})
# Add this path to our global loader
tw_engines['genshi'].loader.search_path.append(tw_loader)
app = tw.api.make_middleware(
app, {
'toscawidgets.framework': 'pylons',
'toscawidgets.framework.default_view': 'genshi',
'toscawidgets.framework.engines': tw_engines,
})
return app
def __init__(self,
engines=None,
default_view='toscawidgets',
translator=lambda s: s,
enable_runtime_checks=True,
default_engine=None,
aggregation_config=None):
if engines is None:
engines = EngineManager()
self.engines = engines
self._default_view = default_view
self._default_engine = default_engine
if default_engine is None:
self._default_engine = default_view
self.translator = translator
if not enable_runtime_checks:
disable_runtime_checks()
# these are for now not set up,
# this is done lazy, see belowe
self.aggregation_config = aggregation_config
self.aggregated_js_mapping = {}
self.aggregated_css_mapping = {}
self.middleware = None