from xadrpy.templates.libs import XWidgetBase, WidgetLibrary
from xadrpy.core.preferences.libs import prefs
register = WidgetLibrary()
class PropertyNode(XWidgetBase):
def value(self, context, key=None, default=None, site=None, group=None, user=None, namespace=None, language_code=None, trans=None, order=""):
order = [item.strip() for item in order.split(",") if item.strip()]
v = prefs(key=key, default=default, site=site, group=group, user=user, namespace=namespace, language_code=language_code, trans=trans, order=order)
if not self.asvar:
v = v or ""
return v
register.widget('prefs')(PropertyNode)
from xadrpy.templates.libs import WidgetLibrary, XWidgetBase
from django.template.loader import render_to_string
register = WidgetLibrary()
class StylesNode(XWidgetBase):
def value(self, context, *args, **kwargs):
theme = getattr(context.get('request', object), "theme", None)
TEMPLATE = kwargs.pop("TEMPLATE", None)
if not theme and not TEMPLATE:
return ""
if not theme:
return TEMPLATE.render(context)
ctx = { 'theme': theme }
return render_to_string("xadrpy/themes/styles.html", ctx, context)
class ScriptsNode(XWidgetBase):
def value(self, context, *args, **kwargs):
theme = getattr(context.get('request', object), "theme", None)
TEMPLATE = kwargs.pop("TEMPLATE", None)
if not theme and not TEMPLATE:
return ""
if not theme:
return TEMPLATE.render(context)
ctx = { 'theme': theme }
return render_to_string("xadrpy/themes/scripts.html", ctx, context)
register.widget('theme_styles')(StylesNode)
register.widget('theme_scripts')(ScriptsNode)
from xadrpy.utils.jsonlib import JSONEncoder
from django.utils.safestring import mark_safe
from xadrpy.templates.libs import WidgetLibrary, XWidgetBase
from django.utils import importlib
from xadrpy.templates.libs import PLUGIN_CACHE
register = WidgetLibrary()
@register.filter
def JSON(value):
return mark_safe(JSONEncoder().encode(value))
class XWidgetNode(XWidgetBase):
def value(self, context, name, *args, **kwargs):
module_name, widget_name = name.rsplit(".", 1)
module = importlib.import_module(module_name)
widget = getattr(module, widget_name)
try:
return widget(context, *args, **kwargs)
except Exception, e:
return "Exception: %s" % e
register.widget("xwidget")(XWidgetNode)
class PluginNode(XWidgetBase):
def value(self, context, name, placeholder, *args, **kwargs):
if name in PLUGIN_CACHE: