Add Style plug-in

LICENSE.txt

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+Copyright (c) 2012, Divio AG
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of Divio AG nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL DIVIO AG BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

MANIFEST.in

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+include LICENSE.txt
+recursive-include aldryn_style/templates *
+recursive-include aldryn_style/locale *
+recursive-include aldryn_style/migrations *
+recursive-exclude * *.pyc

aldryn_style/__init__.py

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+# -*- coding: utf-8 -*-
+__version__ = '0.0.1'

aldryn_style/cms_plugins.py

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+# -*- coding: utf-8 -*-
+from django.utils.translation import ugettext_lazy as _
+
+from cms.plugin_base import CMSPluginBase
+from cms.plugin_pool import plugin_pool
+
+from aldryn_style import models
+
+
+class StylePlugin(CMSPluginBase):
+
+    render_template = 'aldryn_style/style.html'
+    name = _('Style')
+    model = models.StylePlugin
+    allow_children = True
+
+    def render(self, context, instance, placeholder):
+        context['instance'] = instance
+        return context
+
+plugin_pool.register_plugin(StylePlugin)

aldryn_style/migrations/0001_initial.py

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+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Adding model 'StylePlugin'
+        db.create_table('cmsplugin_styleplugin', (
+            ('cmsplugin_ptr', self.gf('django.db.models.fields.related.OneToOneField')(to=orm['cms.CMSPlugin'], unique=True, primary_key=True)),
+            ('class_name', self.gf('django.db.models.fields.CharField')(max_length=50)),
+        ))
+        db.send_create_signal('aldryn_style', ['StylePlugin'])
+
+
+    def backwards(self, orm):
+        # Deleting model 'StylePlugin'
+        db.delete_table('cmsplugin_styleplugin')
+
+
+    models = {
+        'aldryn_style.styleplugin': {
+            'Meta': {'object_name': 'StylePlugin', 'db_table': "'cmsplugin_styleplugin'", '_ormbases': ['cms.CMSPlugin']},
+            'class_name': ('django.db.models.fields.CharField', [], {'max_length': '50'}),
+            'cmsplugin_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['cms.CMSPlugin']", 'unique': 'True', 'primary_key': 'True'})
+        },
+        'cms.cmsplugin': {
+            'Meta': {'object_name': 'CMSPlugin'},
+            'changed_date': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
+            'creation_date': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'language': ('django.db.models.fields.CharField', [], {'max_length': '15', 'db_index': 'True'}),
+            'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+            'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+            'parent': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['cms.CMSPlugin']", 'null': 'True', 'blank': 'True'}),
+            'placeholder': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['cms.Placeholder']", 'null': 'True'}),
+            'plugin_type': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'}),
+            'position': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True', 'blank': 'True'}),
+            'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+            'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'})
+        },
+        'cms.placeholder': {
+            'Meta': {'object_name': 'Placeholder'},
+            'default_width': ('django.db.models.fields.PositiveSmallIntegerField', [], {'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'slot': ('django.db.models.fields.CharField', [], {'max_length': '50', 'db_index': 'True'})
+        }
+    }
+
+    complete_apps = ['aldryn_style']

aldryn_style/models.py

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+# -*- coding: utf-8 -*-
+from django.db import models
+from django.conf import settings
+from django.utils.translation import ugettext_lazy as _
+
+from cms.models.pluginmodel import CMSPlugin
+
+
+def get_class_choices():
+    return [(x, x) for x in getattr(settings, 'STYLE_CLASS_NAMES', [''])]
+
+
+class StylePlugin(CMSPlugin):
+
+    class_name = models.CharField(_('Class name'), choices=get_class_choices(), max_length=50)
+
+    def __unicode__(self):
+        return self.class_name

aldryn_style/templates/aldryn_style/style.html

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+{% load cms_tags %}
+<div class="{{ instance.class_name }}">
+	{% for plugin in instance.child_plugin_instances %}
+		{% render_plugin plugin %}
+	{% endfor %}
+</div>

app.yaml

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+name: Style
+package-name: aldryn-style
+url: https://github.com/aldryn/aldryn-style
+author:
+  name: Divio AG
+  url: https://www.divio.ch
+installed-apps:
+  - aldryn_style
+version: 0.0.1
+description: Wraps inner plugin with a classy div.
+license:
+  name: BSD
+  text: !literal-include LICENSE.txt

cmscloud_config.py

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+# -*- coding: utf-8 -*-
+from cmscloud_client import forms
+
+import re
+
+
+class ClassNamesField(forms.CharField):
+
+    CLASS_NAME_RE = re.compile(r'^\w[\w-_]*$')
+
+    def clean(self, value):
+        value = super(ClassNamesField, self).clean(value)
+        value = filter(bool, map(lambda x: x.strip(), value.split(',')))
+        for class_name in value:
+            if not self.CLASS_NAME_RE.match(class_name):
+                raise forms.ValidationError(u'%s is not a proper class name.' % (class_name, ))
+        return value
+
+
+class Form(forms.BaseForm):
+
+    class_names = ClassNamesField('Class names')
+
+    def to_settings(self, data, settings):
+        settings['STYLE_CLASS_NAMES'] = data['class_names']
+        return settings

setup.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+from setuptools import setup
+from aldryn_style import __version__
+
+
+CLASSIFIERS = [
+    'Development Status :: 2 - Pre-Alpha',
+    'Environment :: Web Environment',
+    'Framework :: Django',
+    'Intended Audience :: Developers',
+    'License :: OSI Approved :: BSD License',
+    'Operating System :: OS Independent',
+    'Programming Language :: Python',
+    'Topic :: Communications',
+    'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
+    'Programming Language :: Python :: 2.6',
+    'Programming Language :: Python :: 2.7',
+]
+
+setup(
+    name='aldryn-style',
+    version=__version__,
+    description='Wraps inner plugin with a classy div',
+    author='Divio AG',
+    author_email='[email protected]',
+    url='https://github.com/aldryn/aldryn-style',
+    packages=['aldryn_style'],
+    license='LICENSE.txt',
+    platforms=['OS Independent'],
+    classifiers=CLASSIFIERS,
+    include_package_data=True,
+    zip_safe=False
+)