def get_custom_element_function(self,field):
from gluon.sqlhtml import OptionsWidget
if OptionsWidget.has_options(field):
widget=SQLFORM.widgets.options.widget(field,'no_selection').xml()
script= """
function (value, options) {
var el = document.createElement('div');
el.innerHTML='%s'.replace('>'+value+'<',' selected="selected">'+value+'<');
el.children[0].style.width="100%%";
return el;
}""" % widget;
return script;
elif field.type=='boolean':
return "get_bool_widget"
else:
if field.type=='time':
calendar="el.children[0].onfocus=function(){time_setup(this.attributes['id'].value);};"
elif field.type=='date':
calendar="el.children[0].onfocus=function(){calendar_setup_date(this.attributes['id'].value);};"
elif field.type=='datetime':
calendar="el.children[0].onfocus=function(){calendar_setup_datetime(this.attributes['id'].value);};"
elif field.type=='double':
calendar="el.children[0].onfocus=function(){double_setup(this);};"
elif field.type=='integer':
calendar="el.children[0].onfocus=function(){integer_setup(this);};"
else:
calendar=""
if field.widget:
widget=field.widget(field,'a_value').xml().replace('<','\<').replace('>','\>').replace("'","\\'")
else:
widget=SQLFORM.widgets[field.type].widget(field,'a_value').xml()
str="""
function (value, options) {var el = document.createElement('div'); el.innerHTML='%s'.replace('a_value',value);
%s
el.children[0].style.width="100%%";
return el;
}"""
return str% (widget,calendar);
def has_lookups(self,field):
from gluon.sqlhtml import OptionsWidget
return OptionsWidget.has_options(field)
