+++ /dev/null
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-from django import forms
-from django.utils.translation import ugettext_lazy as _
-from slughifi import slughifi
-
-from catalogue.models import Tag, Book
-from catalogue.fields import JQueryAutoCompleteSearchField
-from catalogue import utils
-
-
-class BookImportForm(forms.Form):
- book_xml_file = forms.FileField(required=False)
- book_xml = forms.CharField(required=False)
-
- def clean(self):
- from django.core.files.base import ContentFile
-
- if not self.cleaned_data['book_xml_file']:
- if self.cleaned_data['book_xml']:
- self.cleaned_data['book_xml_file'] = \
- ContentFile(self.cleaned_data['book_xml'].encode('utf-8'))
- else:
- raise forms.ValidationError(_("Please supply an XML."))
- return super(BookImportForm, self).clean()
-
- def save(self, commit=True, **kwargs):
- return Book.from_xml_file(self.cleaned_data['book_xml_file'], overwrite=True, **kwargs)
-
-
-class SearchForm(forms.Form):
- q = JQueryAutoCompleteSearchField('/newsearch/hint/') # {'minChars': 2, 'selectFirst': True, 'cacheLength': 50, 'matchContains': "word"})
- tags = forms.CharField(widget=forms.HiddenInput, required=False)
-
- book = forms.IntegerField(widget=forms.HiddenInput, min_value=0, required=False)
-
- def __init__(self, *args, **kwargs):
- tags = kwargs.pop('tags', [])
- book = kwargs.pop('book', None)
- super(SearchForm, self).__init__(*args, **kwargs)
- self.fields['q'].widget.attrs['title'] = _('title, author, theme/topic, epoch, kind, genre, phrase')
- #self.fields['q'].widget.attrs['style'] = ''
- self.fields['tags'].initial = '/'.join(tag.url_chunk for tag in Tag.get_tag_list(tags))
- if book is not None:
- self.fields['book'].initial = book.id
-
-
-class UserSetsForm(forms.Form):
- def __init__(self, book, user, *args, **kwargs):
- super(UserSetsForm, self).__init__(*args, **kwargs)
- self.fields['set_ids'] = forms.ChoiceField(
- choices=[(tag.id, tag.name) for tag in Tag.objects.filter(category='set', user=user)],
- )
-
-
-class ObjectSetsForm(forms.Form):
- def __init__(self, obj, user, *args, **kwargs):
- super(ObjectSetsForm, self).__init__(*args, **kwargs)
- self.fields['set_ids'] = forms.MultipleChoiceField(
- label=_('Shelves'),
- required=False,
- choices=[(tag.id, "%s (%s)" % (tag.name, tag.book_count)) for tag in Tag.objects.filter(category='set', user=user)],
- initial=[tag.id for tag in obj.tags.filter(category='set', user=user)],
- widget=forms.CheckboxSelectMultiple
- )
-
-
-class NewSetForm(forms.Form):
- name = forms.CharField(max_length=50, required=True)
-
- def __init__(self, *args, **kwargs):
- super(NewSetForm, self).__init__(*args, **kwargs)
- self.fields['name'].widget.attrs['title'] = _('Name of the new shelf')
-
- def save(self, user, commit=True):
- name = self.cleaned_data['name']
- new_set = Tag(name=name, slug=utils.get_random_hash(name), sort_key=name.lower(),
- category='set', user=user)
-
- new_set.save()
- return new_set
-
-
-FORMATS = [(f, f.upper()) for f in Book.ebook_formats]
-
-
-class DownloadFormatsForm(forms.Form):
- formats = forms.MultipleChoiceField(required=False, choices=FORMATS,
- widget=forms.CheckboxSelectMultiple)
-
- def __init__(self, *args, **kwargs):
- super(DownloadFormatsForm, self).__init__(*args, **kwargs)
-
-
-PDF_PAGE_SIZES = (
- ('a4paper', _('A4')),
- ('a5paper', _('A5')),
-)
-
-
-PDF_LEADINGS = (
- ('', _('Normal leading')),
- ('onehalfleading', _('One and a half leading')),
- ('doubleleading', _('Double leading')),
- )
-
-PDF_FONT_SIZES = (
- ('11pt', _('Default')),
- ('13pt', _('Big'))
- )
-
-
-class CustomPDFForm(forms.Form):
- nofootnotes = forms.BooleanField(required=False, label=_("Don't show footnotes"))
- nothemes = forms.BooleanField(required=False, label=_("Don't disply themes"))
- nowlfont = forms.BooleanField(required=False, label=_("Don't use our custom font"))
- ## pagesize = forms.ChoiceField(PDF_PAGE_SIZES, required=True, label=_("Paper size"))
- leading = forms.ChoiceField(PDF_LEADINGS, required=False, label=_("Leading"))
- fontsize = forms.ChoiceField(PDF_FONT_SIZES, required=True, label=_("Font size"))
-
- @property
- def customizations(self):
- c = []
- if self.cleaned_data['nofootnotes']:
- c.append('nofootnotes')
-
- if self.cleaned_data['nothemes']:
- c.append('nothemes')
-
- if self.cleaned_data['nowlfont']:
- c.append('nowlfont')
-
- ## c.append(self.cleaned_data['pagesize'])
- c.append(self.cleaned_data['fontsize'])
-
- if self.cleaned_data['leading']:
- c.append(self.cleaned_data['leading'])
-
- c.sort()
-
- return c
-