app/soc/views/helpers/custom_widgets.py
changeset 271 01e90bb21b7e
parent 270 7dd6d8347b56
child 272 00cea07656c0
--- a/app/soc/views/helpers/custom_widgets.py	Fri Oct 03 23:01:49 2008 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,92 +0,0 @@
-#!/usr/bin/python2.5
-#
-# Copyright 2008 the Melange authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Custom widgets used for form fields.
-"""
-
-__authors__ = [
-  '"Pawel Solyga" <pawel.solyga@gmail.com>',
-  ]
-
-
-import copy
-
-from django import newforms as forms
-from django.newforms import util
-from django.newforms import widgets
-from django.utils import html
-from django.utils import simplejson
-from django.utils import safestring
-
-
-class ReadOnlyInput(forms.widgets.Input):
-  """Read only input widget.
-  """
-  input_type = 'text'
-
-  def render(self, name, value, attrs=None):
-    """Render ReadOnlyInput widget as HTML.
-    """
-    attrs['readonly'] = 'readonly'
-    return super(ReadOnlyInput, self).render(name, value, attrs)
-
-
-class TinyMCE(forms.widgets.Textarea):
-  """TinyMCE widget. 
-  
-  Requires to include tiny_mce_src.js in your template. Widget can be
-  customized by overwriting or adding extra options to mce_settings
-  dictionary
-
-  You can set TinyMCE widget for particular form field using code below:
-    class ExampleForm(forms_helpers.DbModelForm):
-      content = forms.fields.CharField(widget=custom_widgets.TinyMCE())
-  
-  You can include tiny_mce_src.js in your template using:
-    {% block scripts %}
-  	  <script type="text/javascript" src="/tiny_mce/tiny_mce_src.js"></script>
-    {% endblock %}
-  """ 
-  DEF_MCE_SETTINGS = { 'mode': "exact",
-                       'theme': "simple",
-                       'theme_advanced_toolbar_location': "top",
-                       'theme_advanced_toolbar_align': "center"}
-
-  mce_settings = DEF_MCE_SETTINGS.copy()
-
-  TINY_MCE_HTML_FMT = u'''\
-<textarea %(attrs)s>%(value)s</textarea>
-<script type="text/javascript">
-tinyMCE.init(%(settings_json)s)
-</script>'''
-  
-  def render(self, name, value, attrs=None):
-    """Render TinyMCE widget as HTML.
-    """
-    if value is None:
-      value = ''
-    value = util.smart_unicode(value)
-    final_attrs = self.build_attrs(attrs, name=name)
-    
-    self.mce_settings['elements'] = "id_%s" % name
-      
-    # convert mce_settings from dict to JSON
-    mce_json = simplejson.JSONEncoder().encode(self.mce_settings)
-
-    return safestring.mark_safe(self.TINY_MCE_HTML_FMT % 
-        {'attrs': widgets.flatatt(final_attrs),
-         'value': html.escape(value), 
-         'settings_json':  mce_json})