--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/component/paragraph/zmi/illustration.py Thu Oct 08 13:37:29 2015 +0200
@@ -0,0 +1,192 @@
+#
+# 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.
+#
+from pyramid.view import view_config
+from pyams_content.component.paragraph.illustration import Illustration
+from pyams_content.component.paragraph.interfaces import IParagraphContainerTarget, IIllustrationParagraph, \
+ IParagraphContainer, IBaseParagraph, IParagraphSummary, IIllustrationRenderer
+from pyams_content.component.paragraph.zmi.container import ParagraphContainerView
+from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
+from pyams_content.shared.common.interfaces import IWfSharedContent
+from pyams_form.form import AJAXAddForm, AJAXEditForm
+from pyams_form.security import ProtectedFormObjectMixin
+from pyams_i18n.interfaces import II18n
+from pyams_pagelet.pagelet import pagelet_config
+from pyams_skin.interfaces.viewlet import IToolbarAddingMenu
+from pyams_skin.layer import IPyAMSLayer
+from pyams_skin.viewlet.toolbar import ToolbarMenuItem
+from pyams_template.template import template_config, get_view_template
+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
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+
+# import interfaces
+
+# import packages
+from z3c.form import field
+
+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__')
+ ajax_handler = 'add-illustration.json'
+ edit_permission = MANAGE_CONTENT_PERMISSION
+
+ def create(self, data):
+ return Illustration()
+
+ def add(self, object):
+ IParagraphContainer(self.context)['none'] = 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__')
+ ajax_handler = 'properties.json'
+ edit_permission = MANAGE_CONTENT_PERMISSION
+
+
+@view_config(name='properties.json', context=IIllustrationParagraph, request_type=IPyAMSLayer,
+ permission=MANAGE_CONTENT_PERMISSION, renderer='json', xhr=True)
+class IllustrationPropertiesAJAXEditForm(AJAXEditForm, IllustrationPropertiesEditForm):
+ """HTML paragraph properties edit form, JSON renderer"""
+
+ def get_ajax_output(self, changes):
+ if 'title' in changes.get(IBaseParagraph, ()):
+ return {'status': 'reload',
+ 'location': '#paragraphs.html'}
+ else:
+ return super(IllustrationPropertiesAJAXEditForm, self).get_ajax_output(changes)
+
+
+#
+# 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 ''
+
+
+#
+# Illustration renderers
+#
+
+class BaseIllustrationRenderer(ContextRequestAdapter):
+ """Base illustration renderer"""
+
+ language = None
+
+ def update(self):
+ i18n = II18n(self.context)
+ if self.language:
+ self.legend = i18n.get_attribute('legend', self.language, request=self.request)
+ else:
+ self.legend = i18n.query_attribute('legend', request=self.request)
+
+ render = get_view_template()
+
+
+@adapter_config(name='default', context=(IIllustrationParagraph, IPyAMSLayer), provides=IIllustrationRenderer)
+@template_config(template='templates/illustration.pt', layer=IPyAMSLayer)
+class DefaultIllustrationRenderer(BaseIllustrationRenderer):
+ """Default illustration renderer"""
+
+ label = _("Centered illustration")
+ weight = 1
+
+
+@adapter_config(name='left+zoom', context=(IIllustrationParagraph, IPyAMSLayer), provides=IIllustrationRenderer)
+@template_config(template='templates/illustration-left.pt', layer=IPyAMSLayer)
+class LeftIllustrationWithZoomRenderer(BaseIllustrationRenderer):
+ """Illustrtaion renderer with small image and zoom"""
+
+ label = _("Small illustration on the left with zoom")
+ weight = 2
+
+
+@adapter_config(name='right+zoom', context=(IIllustrationParagraph, IPyAMSLayer), provides=IIllustrationRenderer)
+@template_config(template='templates/illustration-right.pt', layer=IPyAMSLayer)
+class RightIllustrationWithZoomRenderer(BaseIllustrationRenderer):
+ """Illustrtaion renderer with small image and zoom"""
+
+ label = _("Small illustration on the right with zoom")
+ weight = 3