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# welco - multichannel request processing
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# Copyright (C) 2018 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from django.core.urlresolvers import reverse
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from django.forms.utils import flatatt
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from django.template.loader import render_to_string
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from django.utils.encoding import force_text
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from django.utils.html import conditional_escape
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from django.utils.safestring import mark_safe
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from django.utils.translation import get_language
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import ckeditor.widgets
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def ckeditor_render(self, name, value, attrs=None):
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if value is None:
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value = ''
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final_attrs = {'name': name}
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if getattr(self, 'attrs', None):
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final_attrs.update(self.attrs)
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if attrs:
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final_attrs.update(attrs)
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if 'filebrowserUploadUrl' not in self.config:
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self.config.setdefault('filebrowserUploadUrl', reverse('ckeditor_upload'))
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if 'filebrowserBrowseUrl' not in self.config:
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self.config.setdefault('filebrowserBrowseUrl', reverse('ckeditor_browse'))
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if not self.config.get('language'):
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self.config['language'] = get_language()
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# Force to text to evaluate possible lazy objects
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external_plugin_resources = [[force_text(a), force_text(b), force_text(c)] for a, b, c in self.external_plugin_resources]
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return mark_safe(render_to_string('ckeditor/widget.html', {
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'final_attrs': flatatt(final_attrs),
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'value': conditional_escape(force_text(value)),
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'id': final_attrs['id'],
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'config': ckeditor.widgets.json_encode(self.config),
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'external_plugin_resources' : ckeditor.widgets.json_encode(external_plugin_resources)
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}))
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ckeditor.widgets.CKEditorWidget.render = ckeditor_render
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