213f3c1fb4
Update the code of some SourceColumn invocations to be model methods instead of lambda wapped functions. Move the translated labels to the models too. Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>
86 lines
2.6 KiB
Python
86 lines
2.6 KiB
Python
from __future__ import unicode_literals
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from django import forms
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from django.template.loader import render_to_string
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from django.utils.safestring import mark_safe
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from django.utils.translation import ugettext_lazy as _
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from .settings import (
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setting_display_height, setting_display_width, setting_preview_height,
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setting_preview_width, setting_thumbnail_height, setting_thumbnail_width
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)
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class DocumentPageImageWidget(forms.widgets.Widget):
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template_name = 'documents/forms/widgets/document_page_image_interactive.html'
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def __init__(self, attrs=None):
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default_attrs = {
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'rotation': 0,
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'zoom': 100,
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'width': setting_display_width.value,
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'height': setting_display_height.value,
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}
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if attrs:
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default_attrs.update(attrs)
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super(DocumentPageImageWidget, self).__init__(default_attrs)
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def format_value(self, value):
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if value == '' or value is None:
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return None
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return value
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class DocumentPagesCarouselWidget(forms.widgets.Widget):
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"""
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Display many small representations of a document's pages
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"""
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template_name = 'documents/forms/widgets/document_page_carousel.html'
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def __init__(self, attrs=None):
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default_attrs = {
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'height': setting_preview_height.value,
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'width': setting_preview_width.value,
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}
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if attrs:
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default_attrs.update(attrs)
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super(DocumentPagesCarouselWidget, self).__init__(default_attrs)
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def format_value(self, value):
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if value == '' or value is None:
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return None
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return value
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class DocumentPageThumbnailWidget(object):
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def render(self, instance):
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return render_to_string(
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template_name='documents/widgets/document_thumbnail.html',
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context={
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# Disable the clickable link if the document is in the trash
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'disable_title_link': instance.is_in_trash,
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'gallery_name': 'document_list',
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'instance': instance,
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'size_preview_width': setting_preview_width.value,
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'size_preview_height': setting_preview_height.value,
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'size_thumbnail_width': setting_thumbnail_width.value,
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'size_thumbnail_height': setting_thumbnail_height.value,
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}
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)
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def document_link(document):
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return mark_safe('<a href="%s">%s</a>' % (
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document.get_absolute_url(), document)
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)
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def widget_document_page_number(context):
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return context['object'].pages.count()
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def widget_document_version_page_number(context):
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return context['object'].pages.count()
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