def packageCallback_genshisolari(packagename):
print "packageCallback_genshisolari", packagename
_loader_dict[packagename] = loader.package(packagename, '_webapp/templates')
templateLoader = TemplateLoader(loader.prefixed(**_loader_dict), max_cache_size=100*len(_loader_dict))
def generate_tmpl(template_path, data=None, cls=None):
render_dict = {}
if tmpl.__dict__:
render_dict.update(tmpl.__dict__)
if data:
render_dict.update(data)
return templateLoader.load(template_path, cls=cls).generate(**render_dict)
def text(template_path, data=None, method='text'):
return generate_tmpl(template_path, data, NewTextTemplate).render(method)
def render(template_path, data=None, method='xhtml'):
return generate_tmpl(template_path, data).render(method)
def serialize(template_path, data=None, method='xhtml'):
return generate_tmpl(template_path, data).serialize(method)
context.defaults(
templateLoader = templateLoader,
text = text,
render = render,
serialize = serialize,
)
def setup_tw_middleware(app, config):
# Set up the TW middleware, as per errors and instructions at:
# http://groups.google.com/group/toscawidgets-discuss/browse_thread/thread/c06950b8d1f62db9
# http://toscawidgets.org/documentation/ToscaWidgets/install/pylons_app.html
def enable_i18n_for_template(template):
template.filters.insert(0, Translator(ugettext))
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_engine_options = {"genshi.loader_callback": enable_i18n_for_template}
tw_engines = EngineManager(extra_vars_func=None, options=tw_engine_options)
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.translator": lazy_ugettext,
"toscawidgets.framework.engines": tw_engines,
},
)
return app
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 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 create_tw_engine_manager(app_globals):
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 = 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)
return tw_engines
