1 #

     2 # Copyright (c) 2008-2018 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 from pyams_content.component.paragraph.interfaces.map import have_gis, IMapParagraph

    17 if have_gis:

    18 

    19     # import standard library

    20 

    21     # import interfaces

    22     from pyams_content.features.renderer.interfaces import IContentRenderer

    23     from pyams_default_theme.component.paragraph.interfaces.map import IMapParagraphDefaultRendererSettings

    24     from pyams_gis.interfaces.configuration import IMapConfiguration

    25     from pyams_gis.interfaces.utility import IMapManager

    26     from pyams_skin.layer import IPyAMSLayer

    27 

    28     # import packages

    29     from pyams_content.features.renderer.skin import BaseContentRenderer

    30     from pyams_gis.configuration import MapConfiguration

    31     from pyams_template.template import template_config

    32     from pyams_utils.adapter import adapter_config, get_annotation_adapter

    33     from pyams_utils.registry import get_utility

    34     from zope.interface import implementer

    35     from zope.schema.fieldproperty import FieldProperty

    36 

    37     from pyams_default_theme import _

    38 

    39 

    40     #

    41     # Map paragraph default renderer settings

    42     #

    43 

    44     MAP_DEFAULT_RENDERER_SETTINGS_KEY = 'pyams_content.map.renderer:default'

    45 

    46 

    47     @implementer(IMapParagraphDefaultRendererSettings)

    48     class MapParagraphDefaultRendererSettings(MapConfiguration):

    49         """Map paragraph default renderer settings"""

    50 

    51         _use_default_map_configuration = FieldProperty(IMapParagraphDefaultRendererSettings[

    52                                                            'use_default_map_configuration'])

    53 

    54         @property

    55         def use_default_map_configuration(self):

    56             return self._use_default_map_configuration

    57 

    58         @use_default_map_configuration.setter

    59         def use_default_map_configuration(self, value):

    60             self._use_default_map_configuration = value

    61 

    62         @property

    63         def no_use_default_map_configuration(self):

    64             return not bool(self.use_default_map_configuration)

    65 

    66         @no_use_default_map_configuration.setter

    67         def no_use_default_map_configuration(self, value):

    68             self.use_default_map_configuration = not bool(value)

    69 

    70         @property

    71         def configuration(self):

    72             if self.use_default_map_configuration:

    73                 manager = get_utility(IMapManager)

    74                 return IMapConfiguration(manager)

    75             else:

    76                 return self

    77 

    78 

    79     @adapter_config(context=IMapParagraph, provides=IMapParagraphDefaultRendererSettings)

    80     def map_paragraph_default_renderer_settings_factory(context):

    81         """Map paragraph default renderer settings factory"""

    82         return get_annotation_adapter(context, MAP_DEFAULT_RENDERER_SETTINGS_KEY,

    83                                       MapParagraphDefaultRendererSettings)

    84 

    85 

    86     #

    87     # Map paragraph default renderer

    88     #

    89 

    90     @adapter_config(name='default', context=(IMapParagraph, IPyAMSLayer), provides=IContentRenderer)

    91     @template_config(template='templates/map-default.pt', layer=IPyAMSLayer)

    92     class MapParagraphDefaultRenderer(BaseContentRenderer):

    93         """Map paragraph default renderer"""

    94 

    95         label = _("Default map renderer")

    96 

    97         settings_interface = IMapParagraphDefaultRendererSettings

    98 

    99         i18n_context_attrs = ('title', )