def __init__(self, user_info=None):
"""
user_info: {"username": "******", "userimg": "xxxx", "userstatus":"online"}
"""
super(self.__class__, self).__init__("aside",
{"class": "main-sidebar"})
self.section = ZenWidget("section", {"class": "sidebar"})
self.user_info = user_info
if not self.user_info:
self.user_info = {}
self.sidebar_menu = ZenWidget("ul", {"class": "sidebar-menu"})
self.menu_items = []
def set_footer(self, msg, link_href=None):
self.header = ZenWidget("li", {"class": "footer"})
if link_href:
link = Link(link_href)
link.append_text(msg)
self.append_widget(link)
else:
self.header.append_text(msg)
class DropdownMenu(ZenWidget):
def __init__(self):
super(self.__class__, self).__init__("ul", {"class": "dropdown-menu"})
self.header = None
self.footer = None
self.menu_items = []
def set_header(self, msg, link_href=None):
self.header = ZenWidget("li", {"class": "header"})
if link_href:
link = Link(link_href)
link.append_text(msg)
self.append_widget(link)
else:
self.header.append_text(msg)
def set_footer(self, msg, link_href=None):
self.header = ZenWidget("li", {"class": "footer"})
if link_href:
link = Link(link_href)
link.append_text(msg)
self.append_widget(link)
else:
self.header.append_text(msg)
def append_menuitem(self, item):
self.menu_items.append(item)
def render(self):
self.sub_widgets = []
if self.header:
self.append_widget(self.header)
for item in self.menu_items:
self.append_widget(item)
if self.footer:
self.append_widget(self.footer)
return super(self.__class__, self).render()
class SideBar(ZenWidget):
def __init__(self, user_info=None):
"""
user_info: {"username": "******", "userimg": "xxxx", "userstatus":"online"}
"""
super(self.__class__, self).__init__("aside",
{"class": "main-sidebar"})
self.section = ZenWidget("section", {"class": "sidebar"})
self.user_info = user_info
if not self.user_info:
self.user_info = {}
self.sidebar_menu = ZenWidget("ul", {"class": "sidebar-menu"})
self.menu_items = []
def update_user_info(self, user_info):
self.user_info.merge(user_info)
def _compose_user_panel(self):
userpanel = ZenWidget("div", {"class": "user-panel"})
userimagediv = ZenWidget("div", {"class": "pull-left image"})
userpanel.append_widget(userimagediv)
userimg = Image(self.user_info["src"], self.user_info["css_classes"], self.user_info["alt"])
userimagediv.append_widget(userimg)
usernamediv = ZenWidget("div", {"class": "pull-left info"})
p = ZenWidget("p")
p.append_text(self.user_info["username"])
userimagediv.append_widget(p)
userstatus = Link("#")
userstatusicon = Icon("fa fa-circle text-success")
userstatusicon.append_text(self.user_info["userstatus"])
userstatus.append_widget(userstatusicon)
userimagediv.append_widget(userstatus)
userpanel.append_widget(userstatus)
return userpanel
def append_menuitem(self, item):
self.menu_items.append(item)
def render(self):
if self.user_info:
self.section.append_widget(self._compose_user_panel())
if self.menu_items:
for i in self.menu_items:
self.sidebar_menu.append_widget(i)
self.append_widget(self.section)
self.section.append_widget(self.sidebar_menu)
return super(self.__class__, self).render()
def _compose_user_panel(self):
userpanel = ZenWidget("div", {"class": "user-panel"})
userimagediv = ZenWidget("div", {"class": "pull-left image"})
userpanel.append_widget(userimagediv)
userimg = Image(self.user_info["src"], self.user_info["css_classes"], self.user_info["alt"])
userimagediv.append_widget(userimg)
usernamediv = ZenWidget("div", {"class": "pull-left info"})
p = ZenWidget("p")
p.append_text(self.user_info["username"])
userimagediv.append_widget(p)
userstatus = Link("#")
userstatusicon = Icon("fa fa-circle text-success")
userstatusicon.append_text(self.user_info["userstatus"])
userstatus.append_widget(userstatusicon)
userimagediv.append_widget(userstatus)
userpanel.append_widget(userstatus)
return userpanel