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 try:

    17     from pyams_gis.schema import GeoPointField

    18 except ImportError:

    19     have_gis = False

    20 else:

    21     have_gis = True

    22 

    23 if have_gis:

    24 

    25     # import standard library

    26 

    27     # import interfaces

    28     from pyams_content.component.paragraph.interfaces import IBaseParagraph

    29 

    30     # import packages

    31     from zope.schema import Choice, Bool

    32 

    33     from pyams_content import _

    34 

    35 

    36     #

    37     # Map paragraph

    38     #

    39 

    40     MAP_PARAGRAPH_TYPE = 'Map'

    41     MAP_PARAGRAPH_NAME = _("Location map")

    42     MAP_PARAGRAPH_RENDERERS = 'PyAMS.paragraph.map.renderers'

    43 

    44 

    45     class IMapParagraph(IBaseParagraph):

    46         """Map paragraph interface"""

    47 

    48         gps_location = GeoPointField(title=_("GPS location"),

    49                                      description=_("GPS coordinates used to locate map"),

    50                                      required=False)

    51 

    52         display_marker = Bool(title=_("Display location mark?"),

    53                               description=_("If 'yes', a location marker will be displayed on map"),

    54                               required=True,

    55                               default=True)

    56 

    57         renderer = Choice(title=_("Map template"),

    58                           description=_("Presentation template used for this map"),

    59                           vocabulary=MAP_PARAGRAPH_RENDERERS,

    60                           default='default')