old_contents: # CTK: Cherokee Toolkit
  #
  # Authors:
  #      Alvaro Lopez Ortega <alvaro@alobbs.com>
  #
  # Copyright (C) 2009 Alvaro Lopez Ortega
  #
  # This program is free software; you can redistribute it and/or
  # modify it under the terms of version 2 of the GNU General Public
  # License as published by the Free Software Foundation.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program; if not, write to the Free Software
  # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  # 02110-1301, USA.
  #
  
  from Widget import Widget
  from Container import Container
  from util import formater, props_to_str
  
  LINK_HTML      = '<a href="%(href)s" id="%(id)s" %(props)s>%(content)s</a>'
  LINK_ICON_HTML = '<div id="%(id)s"><span class="ui-icon ui-icon-%(icon)s"></span>%(link)s</div>'
  
  
  class Link (Container):
      def __init__ (self, href, content=None, props={}):
          Container.__init__ (self)
          self.href  = href[:]
          self.props = props.copy()
  
          if 'id' in self.props:
              self.id = self.props.pop('id')
  
          if content:
              self += content
  
      def Render (self):
          render = Container.Render (self)
  
          props = {'id':      self.id,
                   'href':    self.href,
                   'props':   props_to_str(self.props),
                   'content': render.html}
  
          render.html = formater (LINK_HTML, props)
          return render
  
  
  class LinkWindow (Link):
      def __init__ (self, href, content=None, props={}):
          self.props = props.copy()
          props['target'] = '_blank'
  
          Link.__init__ (self, href, content, props)
  
  
  class LinkIcon (Link):
      def __init__ (self, href="#", icon='newwin', content=None):
          Link.__init__ (self, href)
          self.icon = icon
  
          if content:
              self += content
  
      def Render (self):
          render = Link.Render (self)
  
          props = {'id':   self.id,
                   'icon': self.icon,
                   'link': render.html}
  
          render.html = formater (LINK_ICON_HTML, props)
          return render
  
  
new_contents: # CTK: Cherokee Toolkit
  #
  # Authors:
  #      Alvaro Lopez Ortega <alvaro@alobbs.com>
  #
  # Copyright (C) 2009 Alvaro Lopez Ortega
  #
  # This program is free software; you can redistribute it and/or
  # modify it under the terms of version 2 of the GNU General Public
  # License as published by the Free Software Foundation.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program; if not, write to the Free Software
  # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  # 02110-1301, USA.
  #
  
  from Widget import Widget
  from Container import Container
  from util import formater, props_to_str
  
  LINK_HTML      = '<a id="%(id)s" %(href)s %(props)s>%(content)s</a>'
  LINK_ICON_HTML = '<div id="%(id)s"><span class="ui-icon ui-icon-%(icon)s"></span>%(link)s</div>'
  
  
  class Link (Container):
      def __init__ (self, href=None, content=None, props={}):
          Container.__init__ (self)
          if href:
              self.href = href[:]
          else:
              self.href = None
          self.props = props.copy()
  
          if 'id' in self.props:
              self.id = self.props.pop('id')
  
          if content:
              self += content
  
      def Render (self):
          render = Container.Render (self)
  
          if self.href:
              href = 'href="%s"' %(self.href)
          else:
              href = ''
  
          props = {'id':      self.id,
                   'href':    href,
                   'props':   props_to_str(self.props),
                   'content': render.html}
  
          render.html = formater (LINK_HTML, props)
          return render
  
  
  class LinkWindow (Link):
      def __init__ (self, href, content=None, props={}):
          self.props = props.copy()
          props['target'] = '_blank'
  
          Link.__init__ (self, href, content, props)
  
  
  class LinkIcon (Link):
      def __init__ (self, href="#", icon='newwin', content=None):
          Link.__init__ (self, href)
          self.icon = icon
  
          if content:
              self += content
  
      def Render (self):
          render = Link.Render (self)
  
          props = {'id':   self.id,
                   'icon': self.icon,
                   'link': render.html}
  
          render.html = formater (LINK_ICON_HTML, props)
          return render
  
  
subject: Allow CTK.Link() objects without an href property.