86 lines
3.8 KiB
Python
86 lines
3.8 KiB
Python
from __future__ import absolute_import
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from django import forms
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from django.utils.translation import ugettext
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from django.core.urlresolvers import reverse
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from django.utils.safestring import mark_safe
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from django.template.defaultfilters import capfirst
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from documents.widgets import document_html_widget
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from tags.widgets import get_tags_inline_widget
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from .models import SmartLink, SmartLinkCondition
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class SmartLinkForm(forms.ModelForm):
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class Meta:
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model = SmartLink
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class SmartLinkConditionForm(forms.ModelForm):
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class Meta:
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model = SmartLinkCondition
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exclude = ('smart_link',)
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class SmartLinkImageWidget(forms.widgets.Widget):
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def render(self, name, value, attrs=None):
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output = []
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# TODO: convert to navigation app
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if value['links']:
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output.append(u'<div class="group navform wat-cf">')
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for link in value['links']:
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output.append(u'''
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<button class="button" type="submit" name="action" value="%(action)s">
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<span class="famfam active famfam-%(famfam)s"></span>%(text)s
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</button>
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''' % {
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'famfam': link.get('famfam', u'link'),
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'text': capfirst(link['text']),
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'action': reverse(link.get('view'), args=[value['current_document'].pk, value['smart_link_instance'].pk])
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})
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output.append(u'</div>')
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output.append(u'<div style="white-space:nowrap; overflow: auto;">')
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for document in value['documents']:
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output.append(u'<div style="display: inline-block; margin: 0px 10px 10px 10px; %s">' % (u'border: 5px solid black; padding: 3px;' if value['current_document'] == document else u''))
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output.append(u'<div class="tc">%s</div>' % document)
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output.append(u'<div class="tc">%s: %d</div>' % (ugettext(u'Pages'), document.pages.count()))
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output.append(get_tags_inline_widget(document))
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output.append(u'<div style="padding: 5px;">' % document)
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output.append(document_html_widget(document, click_view='document_display', view='document_preview_multipage', fancybox_class='fancybox-noscaling', gallery_name=u'smart_link_%d_documents_gallery' % value['smart_link_instance'].pk, title=document.filename))
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output.append(u'</div>')
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output.append(u'<div class="tc">')
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output.append(u'<a href="%s"><span class="famfam active famfam-page_go"></span>%s</a>' % (reverse('document_view_simple', args=[document.pk]), ugettext(u'Select')))
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output.append(u'</div>')
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output.append(u'</div>')
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output.append(u'</div>')
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output.append(
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u'<br /><span class="famfam active famfam-magnifier"></span>%s' %
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ugettext(u'Click on the image for full size view of the first page.'))
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return mark_safe(u''.join(output))
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class SmartLinkInstanceForm(forms.Form):
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def __init__(self, *args, **kwargs):
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smart_link_instances = kwargs.pop('smart_link_instances', None)
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links = kwargs.pop('links', None)
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current_document = kwargs.pop('current_document', None)
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super(SmartLinkInstanceForm, self).__init__(*args, **kwargs)
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for smart_link_instance, data in smart_link_instances.items():
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self.fields['preview-%s' % smart_link_instance] = forms.CharField(
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widget=SmartLinkImageWidget(),
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label=u'%s (%d)' % (unicode(data['title']), len(data['documents'])),
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required=False,
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initial={
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'smart_link_instance': smart_link_instance,
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'documents': data['documents'],
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'current_document': current_document,
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'links': links
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}
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)
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