1 #

     2 # Copyright (c) 2008-2015 Thierry Florac <tflorac AT ulthar.net>

     3 # All Rights Reserved.

     4 #

     5 # This software is subject to the provisions of the Zope Public License,

     6 # Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.

     7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED

     8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

     9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS

    10 # FOR A PARTICULAR PURPOSE.

    11 #

    12 

    13 __docformat__ = 'restructuredtext'

    14 

    15 

    16 # import standard library

    17 from decimal import Decimal

    18 

    19 # import interfaces

    20 from pyams_file.interfaces import IVideo, IThumbnail, IAudio

    21 from pyams_form.interfaces.form import IWidgetsPrefixViewletsManager, IFormHelp

    22 from pyams_skin.interfaces.viewlet import IContextActions

    23 from pyams_utils.interfaces import MANAGE_PERMISSION, VIEW_PERMISSION

    24 from pyams_zmi.layer import IAdminLayer

    25 from z3c.form.interfaces import HIDDEN_MODE

    26 

    27 # import packages

    28 from pyams_form.form import AJAXAddForm

    29 from pyams_form.help import FormHelp

    30 from pyams_form.schema import CloseButton

    31 from pyams_pagelet.pagelet import pagelet_config

    32 from pyams_skin.layer import IPyAMSLayer

    33 from pyams_skin.viewlet.toolbar import ToolbarActionItem

    34 from pyams_template.template import template_config

    35 from pyams_utils.adapter import adapter_config

    36 from pyams_utils.schema import DottedDecimalField

    37 from pyams_viewlet.viewlet import viewlet_config, Viewlet

    38 from pyams_zmi.form import AdminDialogAddForm, AdminDialogDisplayForm

    39 from pyramid.view import view_config

    40 from z3c.form import field, button

    41 from zope.interface import Interface

    42 

    43 from pyams_media import _

    44 

    45 

    46 #

    47 # Video preview

    48 #

    49 

    50 @pagelet_config(name='preview.html', context=IAudio, layer=IPyAMSLayer, permission=VIEW_PERMISSION)

    51 class AudioPreview(AdminDialogDisplayForm):

    52     """Audio preview"""

    53 

    54     label = _("Audio preview")

    55     label_css_class = 'fa fa-fw fa-music'

    56 

    57     fields = field.Fields(Interface)

    58 

    59 

    60 @viewlet_config(name='audio-preview-prefix', context=IAudio, layer=IAdminLayer, view=AudioPreview,

    61                 manager=IWidgetsPrefixViewletsManager)

    62 @template_config(template='templates/audio-preview.pt')

    63 class AudioPreviewViewletsPrefix(Viewlet):

    64     """Audio preview viewlets prefix"""