--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/component/illustration/zmi/paragraph.py Mon Sep 11 14:54:30 2017 +0200
@@ -0,0 +1,215 @@
+#
+# Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+
+# import interfaces
+from pyams_content.component.paragraph.interfaces import IParagraphContainerTarget, \
+ IParagraphContainer, IParagraphSummary
+from pyams_content.component.illustration.interfaces import IIllustrationRenderer, IIllustration, IIllustrationParagraph
+from pyams_content.component.paragraph.zmi.interfaces import IParagraphInnerEditor
+from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
+from pyams_content.shared.common.interfaces import IWfSharedContent
+from pyams_form.interfaces.form import IInnerForm, IEditFormButtons
+from pyams_i18n.interfaces import II18n
+from pyams_skin.interfaces.viewlet import IToolbarAddingMenu
+from pyams_skin.layer import IPyAMSLayer
+from transaction.interfaces import ITransactionManager
+from z3c.form.interfaces import INPUT_MODE
+
+# import packages
+from pyams_content.component.illustration.paragraph import Illustration
+from pyams_content.component.paragraph.zmi import BaseParagraphAJAXEditForm
+from pyams_content.component.paragraph.zmi.container import ParagraphContainerView
+from pyams_form.form import AJAXAddForm
+from pyams_form.security import ProtectedFormObjectMixin
+from pyams_pagelet.pagelet import pagelet_config
+from pyams_skin.viewlet.toolbar import ToolbarMenuItem
+from pyams_utils.adapter import ContextRequestAdapter, adapter_config
+from pyams_utils.traversing import get_parent
+from pyams_viewlet.viewlet import viewlet_config
+from pyams_zmi.form import AdminDialogAddForm, AdminDialogEditForm
+from pyramid.view import view_config
+from z3c.form import field, button
+from zope.interface import implementer
+
+from pyams_content import _
+
+
+#
+# Illustration
+#
+
+@viewlet_config(name='add-illustration.menu', context=IParagraphContainerTarget, view=ParagraphContainerView,
+ layer=IPyAMSLayer, manager=IToolbarAddingMenu, weight=60)
+class IllustrationAddMenu(ProtectedFormObjectMixin, ToolbarMenuItem):
+ """Illustration add menu"""
+
+ label = _("Add illustration...")
+ label_css_class = 'fa fa-fw fa-file-image-o'
+ url = 'add-illustration.html'
+ modal_target = True
+
+
+@pagelet_config(name='add-illustration.html', context=IParagraphContainerTarget, layer=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION)
+class IllustrationAddForm(AdminDialogAddForm):
+ """Illustration add form"""
+
+ legend = _("Add new illustration")
+ dialog_class = 'modal-large'
+ icon_css_class = 'fa fa-fw fa-file-image-o'
+
+ fields = field.Fields(IIllustrationParagraph).omit('__parent__', '__name__', 'visible')
+ ajax_handler = 'add-illustration.json'
+ edit_permission = MANAGE_CONTENT_PERMISSION
+
+ def updateWidgets(self, prefix=None):
+ super(IllustrationAddForm, self).updateWidgets(prefix)
+ if 'description' in self.widgets:
+ self.widgets['description'].widget_css_class = 'textarea'
+
+ def create(self, data):
+ return Illustration()
+
+ def add(self, object):
+ IParagraphContainer(self.context).append(object)
+
+
+@view_config(name='add-illustration.json', context=IParagraphContainerTarget, request_type=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True)
+class IllustrationAJAXAddForm(AJAXAddForm, IllustrationAddForm):
+ """HTML paragraph add form, JSON renderer"""
+
+ def get_ajax_output(self, changes):
+ return {'status': 'reload',
+ 'location': '#paragraphs.html'}
+
+
+@pagelet_config(name='properties.html', context=IIllustrationParagraph, layer=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION)
+class IllustrationPropertiesEditForm(AdminDialogEditForm):
+ """Illustration properties edit form"""
+
+ @property
+ def title(self):
+ content = get_parent(self.context, IWfSharedContent)
+ return II18n(content).query_attribute('title', request=self.request)
+
+ legend = _("Edit illustration properties")
+ dialog_class = 'modal-large'
+ icon_css_class = 'fa fa-fw fa-file-image-o'
+
+ fields = field.Fields(IIllustrationParagraph).omit('__parent__', '__name__', 'visible')
+ ajax_handler = 'properties.json'
+ edit_permission = MANAGE_CONTENT_PERMISSION
+
+ def updateWidgets(self, prefix=None):
+ super(IllustrationPropertiesEditForm, self).updateWidgets(prefix)
+ if 'description' in self.widgets:
+ self.widgets['description'].widget_css_class = 'textarea'
+
+
+@view_config(name='properties.json', context=IIllustrationParagraph, request_type=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True)
+class IllustrationPropertiesAJAXEditForm(BaseParagraphAJAXEditForm, IllustrationPropertiesEditForm):
+ """Illustration properties edit form, JSON renderer"""
+
+ def get_ajax_output(self, changes):
+ output = super(IllustrationPropertiesAJAXEditForm, self).get_ajax_output(changes)
+ if 'title' in changes.get(IIllustration, ()):
+ output.setdefault('events', []).append({
+ 'event': 'PyAMS_content.changed_item',
+ 'options': {'object_type': 'paragraph',
+ 'object_name': self.context.__name__,
+ 'title': II18n(self.context).query_attribute('title', request=self.request),
+ 'visible': self.context.visible}
+ })
+ return output
+
+
+@adapter_config(context=(IIllustrationParagraph, IPyAMSLayer), provides=IParagraphInnerEditor)
+@implementer(IInnerForm)
+class IllustrationInnerEditForm(IllustrationPropertiesEditForm):
+ """Illustration inner edit form"""
+
+ legend = None
+ ajax_handler = 'inner-properties.json'
+
+ @property
+ def buttons(self):
+ if self.mode == INPUT_MODE:
+ return button.Buttons(IEditFormButtons)
+ else:
+ return button.Buttons()
+
+
+@view_config(name='inner-properties.json', context=IIllustrationParagraph, request_type=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True)
+class IllustrationInnerAJAXEditForm(BaseParagraphAJAXEditForm, IllustrationInnerEditForm):
+ """Illustration paragraph inner edit form, JSON renderer"""
+
+ def get_ajax_output(self, changes):
+ output = super(IllustrationInnerAJAXEditForm, self).get_ajax_output(changes)
+ updated = changes.get(IIllustration, ())
+ if 'title' in updated:
+ output.setdefault('events', []).append({
+ 'event': 'PyAMS_content.changed_item',
+ 'options': {'object_type': 'paragraph',
+ 'object_name': self.context.__name__,
+ 'title': II18n(self.context).query_attribute('title', request=self.request),
+ 'visible': self.context.visible}
+ })
+ if 'data' in updated:
+ # we have to commit transaction to be able to handle blobs...
+ ITransactionManager(self.context).get().commit()
+ context = IIllustrationParagraph(self.context)
+ form = IllustrationInnerEditForm(context, self.request)
+ form.update()
+ output.setdefault('callbacks', []).append({
+ 'callback': 'PyAMS_content.illustration.afterUpdateCallback',
+ 'options': {'parent': '{0}_{1}_{2}'.format(self.context.__class__.__name__,
+ getattr(form.getContent(), '__name__', 'noname').replace('++', ''),
+ form.id),
+ 'form': form.render()}
+ })
+ return output
+
+
+#
+# Illustration summary
+#
+
+@adapter_config(context=(IIllustrationParagraph, IPyAMSLayer), provides=IParagraphSummary)
+class IllustrationSummary(ContextRequestAdapter):
+ """Illustration renderer"""
+
+ def __init__(self, context, request):
+ super(IllustrationSummary, self).__init__(context, request)
+ self.renderer = request.registry.queryMultiAdapter((context, request), IIllustrationRenderer,
+ name=self.context.renderer)
+
+ language = None
+
+ def update(self):
+ if self.renderer is not None:
+ self.renderer.language = self.language
+ self.renderer.update()
+
+ def render(self):
+ if self.renderer is not None:
+ return self.renderer.render()
+ else:
+ return ''