PK XZGbs 1 1 webmap/admin.py# -*- coding: utf-8 -*-
# admin.py
from django.conf import settings # needed if we use the GOOGLE_MAPS_API_KEY from settings
# Import the admin site reference from django.contrib.admin
from django.contrib import admin
from django.contrib.admin import SimpleListFilter
from import_export.admin import ImportExportModelAdmin
from django.utils.translation import ugettext_lazy as _
from adminsortable2.admin import SortableInlineAdminMixin, SortableAdminMixin
from django.contrib.auth.admin import UserAdmin, User
from django.contrib.gis.shortcuts import render_to_kml
from django.db.models import Q, Count
from constance.admin import config
import fgp
from django.core.urlresolvers import reverse
# Grab the Admin Manager that automaticall initializes an OpenLayers map
# for any geometry field using the in Google Mercator projection with OpenStreetMap basedata
from django.contrib.gis.admin import OSMGeoAdmin
from django.contrib.gis.geos import Point
# Note, another simplier manager that does not reproject the data on OpenStreetMap is available
# with from `django.contrib.gis.admin import GeoModelAdmin`
# Finally, import our model from the working project
# the geographic_admin folder must be on your python path
# for this import to work correctly
from models import GpxPoiForm, Poi, Photo, PhotoAdminForm, Marker, Property, LegendAdminForm, Legend, Sector, Status, License, BaseLayer, OverlayLayer, MapPreset
USE_GOOGLE_TERRAIN_TILES = False
class UserAdmin(UserAdmin):
list_display = ('__unicode__', 'email', 'first_name', 'last_name', 'is_staff', 'is_superuser', 'is_active', 'last_login', 'get_groups', 'get_user_permissions')
def get_groups(self, obj):
if obj:
return ", ".join([group.name for group in obj.groups.all()])
def get_user_permissions(self, obj):
if obj:
return ", ".join([user_permission.name for user_permission in obj.user_permissions.all()])
class SectorFilter(SimpleListFilter):
title = _(u"sector")
parameter_name = u"sector"
def lookups(self, request, model_admin):
self.model_admin = model_admin
return [("outer", _(u"Out of sectors"))] + [(sector.slug, sector.name) for sector in Sector.objects.all()]
def queryset(self, request, queryset):
prefix = ""
if isinstance(self.model_admin, PhotoAdmin):
prefix = "poi__"
if not self.value():
return queryset
if self.value() == "outer":
for sector in Sector.objects.all():
qfilter = {}
qfilter[prefix + 'geom__intersects'] = sector.geom
queryset = queryset.exclude(**qfilter)
return queryset
qfilter = {}
qfilter[prefix + 'geom__intersects'] = Sector.objects.get(slug=self.value()).geom
return queryset.filter(**qfilter)
class PoiStatusFilter(SimpleListFilter):
title = _(u"all statuses")
parameter_name = u"statuses"
def lookups(self, request, model_admin):
return ((None, _(u"Visible")),
('all', _('All')),
("unvisible", _(u"Invisible")))
def choices(self, cl):
for lookup, title in self.lookup_choices:
yield {
'selected': self.value() == lookup,
'query_string': cl.get_query_string({
self.parameter_name: lookup,
}, []),
'display': title,
}
def queryset(self, request, queryset):
if self.value() == 'all':
return queryset
if not self.value() or self.value() == "visible":
return queryset.filter(Q(status__show_to_mapper=True) & Q(marker__status__show_to_mapper=True) & Q(marker__layer__status__show_to_mapper=True))
if self.value() == "unvisible":
return queryset.exclude(Q(status__show_to_mapper=True) & Q(marker__status__show_to_mapper=True) & Q(marker__layer__status__show_to_mapper=True))
class PhotoInline(SortableInlineAdminMixin, admin.TabularInline):
model = Photo
form = PhotoAdminForm
extra = 0
readonly_fields = ('author', 'updated_by', 'created_at', 'last_modification')
def export_kml(modeladmin, request, queryset):
points = queryset.kml()
return render_to_kml("webmap/gis/kml/layer.kml", {'places': points})
@fgp.enforce
class PoiAdmin(OSMGeoAdmin, ImportExportModelAdmin):
model = Poi
form = GpxPoiForm
list_display = ['__unicode__', 'status', 'marker', 'properties_list', 'last_modification', 'address', 'url', 'desc', 'id', 'photo__count']
list_filter = (PoiStatusFilter, 'status', SectorFilter, 'marker__layer', 'marker', 'properties')
exclude = ('properties_cache', )
readonly_fields = ("created_at", "last_modification", "author", "updated_by")
raw_id_fields = ('marker',)
search_fields = ('name',)
ordering = ('name',)
save_as = True
search_fields = ['name']
list_select_related = True
filter_horizontal = ('properties',)
inlines = [PhotoInline]
list_max_show_all = 10000
actions = [export_kml, ]
openlayers_url = 'django_webmap_corpus/js/OpenLayers.js'
if USE_GOOGLE_TERRAIN_TILES:
map_template = 'gis/admin/google.html'
extra_js = ['http://openstreetmap.org/openlayers/OpenStreetMap.js', 'http://maps.google.com/maps?file=api&v=2&key=%s' % settings.GOOGLE_MAPS_API_KEY]
else:
pass # defaults to OSMGeoAdmin presets of OpenStreetMap tiles
# Default GeoDjango OpenLayers map options
# Uncomment and modify as desired
# To learn more about this jargon visit:
# www.openlayers.org
def get_form(self, request, obj=None, **kwargs):
pnt = Point(config.MAP_BASELON, config.MAP_BASELAT, srid=4326)
pnt.transform(3857)
self.default_lon, self.default_lat = pnt.coords
if not request.user.is_superuser and request.user.has_perm(u'mapa.can_only_own_data_only') and obj and obj.author != request.user:
self.fields = ('name', )
self.readonly_fields = ('name', )
else:
self.fields = PoiAdmin.fields
self.readonly_fields = PoiAdmin.readonly_fields
return super(PoiAdmin, self).get_form(request, obj, **kwargs)
def queryset(self, request):
qs = super(PoiAdmin, self).queryset(request)
qs = qs.annotate(Count('photos'))
return qs
def photo__count(self, obj):
return obj.photos.count()
photo__count.admin_order_field = 'photos__count'
default_zoom = 12
scrollable = True
map_width = 700
map_height = 500
map_srid = 3857
class SectorAdmin(OSMGeoAdmin):
list_display = ('name',)
prepopulated_fields = {'slug': ('name',)} # automatically make slug from name
if USE_GOOGLE_TERRAIN_TILES:
map_template = 'gis/admin/google.html'
extra_js = ['http://openstreetmap.org/openlayers/OpenStreetMap.js', 'http://maps.google.com/maps?file=api&v=2&key=%s' % settings.GOOGLE_MAPS_API_KEY]
else:
pass # defaults to OSMGeoAdmin presets of OpenStreetMap tiles
def get_form(self, request, obj=None, **kwargs):
pnt = Point(config.MAP_BASELON, config.MAP_BASELAT, srid=4326)
pnt.transform(3857)
self.default_lon, self.default_lat = pnt.coords
return super(SectorAdmin, self).get_form(request, obj, **kwargs)
default_zoom = 12
scrollable = True
map_width = 700
map_height = 500
map_srid = 3857
class MarkerInline(admin.TabularInline):
model = Marker
extra = 0
class OverlayLayerAdmin(SortableAdminMixin, ImportExportModelAdmin, admin.ModelAdmin):
prepopulated_fields = {'slug': ('name',)} # automatically make slug from name
list_display = ['name', 'slug', 'status', 'order', 'enabled']
inlines = [MarkerInline]
class MapaAdmin(admin.ModelAdmin):
prepopulated_fields = {'slug': ('name',)} # automatically make slug from name
class PropertyAdmin(SortableAdminMixin, admin.ModelAdmin):
list_display = ('name', 'as_filter', 'icon_tag', 'status', 'order')
prepopulated_fields = {'slug': ('name',)} # automatically make slug from name
model = Property
class MarkerStatusFilter(SimpleListFilter):
title = _(u"all statuses")
parameter_name = u"statuses"
def lookups(self, request, model_admin):
return ((None, _(u"Visible")),
('all', _('All')),
("unvisible", _(u"Invisible")))
def choices(self, cl):
for lookup, title in self.lookup_choices:
yield {
'selected': self.value() == lookup,
'query_string': cl.get_query_string({
self.parameter_name: lookup,
}, []),
'display': title,
}
def queryset(self, request, queryset):
if self.value() == 'all':
return queryset
if not self.value() or self.value() == "visible":
return queryset.filter(Q(status__show_to_mapper=True) & Q(layer__status__show_to_mapper=True))
if self.value() == "unvisible":
return queryset.exclude(Q(status__show_to_mapper=True) & Q(layer__status__show_to_mapper=True))
class MarkerAdmin(SortableAdminMixin, admin.ModelAdmin):
list_display = ('name', 'desc', 'layer', 'minzoom', 'status', 'default_icon_image', 'id', 'poi_count', 'created_at', 'last_modification')
list_filter = (MarkerStatusFilter, 'layer', 'status',)
search_fields = ('name', 'desc',)
readonly_fields = ('poi_count', 'created_at', 'last_modification', )
prepopulated_fields = {'slug': ('name',)}
def default_icon_image(self, obj):
if obj.default_icon:
return '
' % obj.default_icon.url
default_icon_image.short_description = _("icon")
default_icon_image.allow_tags = True
def has_change_permission(self, request, obj=None):
if obj is None and request.user.has_perm(u'webmap.can_only_view'):
return True
return super(MarkerAdmin, self).has_change_permission(request, obj)
def poi_count(self, obj):
url = reverse('admin:webmap_poi_changelist')
return '{2}'.format(url, obj.id, obj.pois.count())
poi_count.short_description = _("count")
poi_count.allow_tags = True
class StatusAdmin(admin.ModelAdmin):
list_display = ('name', 'desc', 'show', 'show_to_mapper')
class LicenseAdmin(admin.ModelAdmin):
list_display = ('name', 'desc')
class MapPresetAdmin(SortableAdminMixin, ImportExportModelAdmin, admin.ModelAdmin):
list_display = ('name', 'base_layer', 'order')
filter_horizontal = ('overlay_layers',)
class LegendAdmin(admin.ModelAdmin):
form = LegendAdminForm
list_display = ('name', 'image_tag', 'desc',)
prepopulated_fields = {'slug': ('name',)}
class PhotoAdmin(ImportExportModelAdmin, admin. ModelAdmin):
form = PhotoAdminForm
list_display = ('__unicode__', 'poi', 'image_tag', 'author', 'photographer', 'created_at', 'last_modification', 'order', 'license', 'desc')
readonly_fields = ('author', 'updated_by', 'created_at', 'last_modification')
search_fields = ('name', 'poi__name', )
raw_id_fields = ('poi', )
list_filter = ('license', SectorFilter, 'author', 'poi__properties')
list_per_page = 20
def has_change_permission(self, request, obj=None):
if request.user.has_perm(u'webmap.can_view_photo_list'):
return super(PhotoAdmin, self).has_change_permission(request, obj)
return False
def has_add_permission(self, request):
if request.user.has_perm(u'webmap.can_view_photo_list'):
return super(PhotoAdmin, self).has_add_permission(request)
return False
class BaseLayerAdmin(SortableAdminMixin, ImportExportModelAdmin, admin.ModelAdmin):
list_display = ('name', 'slug', 'url', 'order')
prepopulated_fields = {'slug': ('name',)} # automatically make slug from name
admin.site.register(Poi, PoiAdmin)
admin.site.register(OverlayLayer, OverlayLayerAdmin)
admin.site.register(Sector, SectorAdmin)
admin.site.register(Marker, MarkerAdmin)
admin.site.register(Status, StatusAdmin)
admin.site.register(Property, PropertyAdmin)
admin.site.register(License, LicenseAdmin)
admin.site.register(Legend, LegendAdmin)
admin.site.register(Photo, PhotoAdmin)
admin.site.register(BaseLayer, BaseLayerAdmin)
admin.site.register(MapPreset, MapPresetAdmin)
admin.site.unregister(User)
admin.site.register(User, UserAdmin)
PK (G"ɷ webmap/views.py"""Views for the webmap app."""
# from django.views.generic import TemplateView
from webmap import models
from django import http
from django.views.decorators.gzip import gzip_page
from django.views.decorators.cache import never_cache, cache_page
from django.shortcuts import get_object_or_404
from django.contrib.gis.shortcuts import render_to_kml
from django.db.models import Q
from django.contrib.sites.models import get_current_site
@gzip_page
@never_cache # don't cache KML in browsers
@cache_page(24 * 60 * 60) # cache in memcached for 24h
def kml_view(request, layer_name):
# find layer by slug or throw 404
v = get_object_or_404(models.Layer, slug=layer_name, status__show=True)
# all enabled pois in this layer
points = models.Poi.visible.filter(marker__layer=v).kml()
return render_to_kml("webmap/gis/kml/layer.kml", {
'places': points,
'markers': models.Marker.objects.all(),
'site': get_current_site(request).domain,
})
def search_view(request, query):
if len(query) < 3:
return http.HttpResponseBadRequest('Insufficient query lenght')
# first by name
name_qs = models.Poi.visible.filter(Q(name__icontains=query))
# then by description, address and marker name if not done before
extra_qs = models.Poi.visible.filter(
Q(desc__icontains=query)
| Q(address__icontains=query)
| Q(marker__name__icontains=query)).exclude(id__in=name_qs)
# union qs doesn't hold order, so transform to lists and join
points = list(name_qs.kml()) + list(extra_qs.kml())
return render_to_kml("webmap/gis/kml/layer.kml", {
'places': points,
'site': get_current_site(request).domain,
})
PK ae G[
webmap/rest.pyfrom rest_framework import routers, serializers, viewsets
from models import Poi, Photo, Property, Marker, Layer
from rest_framework import filters
class PhotoItemSerializer(serializers.ModelSerializer):
license = serializers.StringRelatedField()
author = serializers.StringRelatedField()
updated_by = serializers.StringRelatedField()
thumb_url = serializers.StringRelatedField()
class Meta:
model = Photo
exclude = ('poi',)
class MarkerItemSerializer(serializers.ModelSerializer):
layer = serializers.SlugRelatedField(slug_field='slug', read_only=True)
class Meta:
model = Marker
fields = ('id', 'slug', 'name', 'layer')
class LayerItemSerializer(serializers.ModelSerializer):
class Meta:
model = Layer
class PropertyItemSerializer(serializers.ModelSerializer):
status = serializers.StringRelatedField()
class Meta:
model = Property
exclude = ('as_filter', 'order', )
class PoiSerializer(serializers.ModelSerializer):
properties = serializers.StringRelatedField(many=True)
marker = MarkerItemSerializer(read_only=True)
status = serializers.StringRelatedField()
author = serializers.StringRelatedField()
updated_by = serializers.StringRelatedField()
photos = PhotoItemSerializer(many=True, read_only=True)
properties = PropertyItemSerializer(many=True, read_only=True)
class Meta:
model = Poi
exclude = ('properties_cache',)
# ViewSets define the view behavior.
class PoiViewSet(viewsets.ModelViewSet):
queryset = Poi.visible.all()
filter_fields = ('author', 'marker__id', 'marker__name', 'properties__id', 'properties__name', 'marker__layer__slug', 'marker__layer__id', 'marker__layer__name')
filter_backends = (filters.DjangoFilterBackend, filters.SearchFilter,)
search_fields = ('name', 'desc')
serializer_class = PoiSerializer
# ViewSets define the view behavior.
class PhotoViewSet(viewsets.ModelViewSet):
queryset = Photo.objects.all()
serializer_class = PhotoItemSerializer
class MarkerViewSet(viewsets.ModelViewSet):
queryset = Marker.objects.filter(status__show=True, layer__status__show=True)
serializer_class = MarkerItemSerializer
class LayerViewSet(viewsets.ModelViewSet):
queryset = Layer.objects.filter(status__show=True)
serializer_class = LayerItemSerializer
class PropertyViewSet(viewsets.ModelViewSet):
queryset = Property.objects.filter(status__show=True)
serializer_class = PropertyItemSerializer
# Routers provide an easy way of automatically determining the URL conf.
router = routers.DefaultRouter()
router.register(r'pois', PoiViewSet)
router.register(r'markers', MarkerViewSet)
router.register(r'properties', PropertyViewSet)
router.register(r'layers', LayerViewSet)
PK rdGE:] ] webmap/__init__.py# -*- coding: utf-8 -*-
__version__ = '0.6'
default_app_config = 'webmap.apps.WebmapConfig'
PK ae G~; webmap/admin_image_widget.py# originated from https://djangosnippets.org/snippets/2455/
from django.contrib.admin.widgets import AdminFileWidget
from django.utils.translation import ugettext as _
from django.utils.safestring import mark_safe
from django.conf import settings
from PIL import Image
import os
try:
from easy_thumbnails.files import get_thumbnailer
def thumbnail(image_path):
thumbnailer = get_thumbnailer(image_path)
thumbnail_options = {'crop': False, 'size': (160, 160), 'detail': True, 'upscale': False}
t = thumbnailer.get_thumbnail(thumbnail_options)
media_url = settings.MEDIA_URL
return u'
' % (media_url, t, image_path)
except ImportError:
def thumbnail(image_path):
absolute_url = os.path.join(settings.MEDIA_URL, image_path)
return u'' % (absolute_url, image_path)
def list_display(image):
file_name = str(image)
if file_name:
file_path = '%s%s' % (settings.MEDIA_URL, file_name)
try: # is image
Image.open(os.path.join(settings.MEDIA_ROOT, file_name))
return '%s' % (file_path, thumbnail(file_name),)
except IOError: # not image
return None
class AdminImageWidget(AdminFileWidget):
"""
A FileField Widget that displays an image instead of a file path
if the current file is an image.
"""
def render(self, name, value, attrs=None):
output = []
file_name = str(value)
if file_name:
file_path = '%s%s' % (settings.MEDIA_URL, file_name)
try: # is image
Image.open(os.path.join(settings.MEDIA_ROOT, file_name))
output.append('%s' %
(file_path, thumbnail(file_name),))
except IOError: # not image
output.append('%s %s
%s ' %
(_('Currently:'), file_path, file_name, _('Change:')))
output.append(super(AdminFileWidget, self).render(name, value, attrs))
return mark_safe(u''.join(output))
PK ae Gcc webmap/apps.py# -*- coding: utf-8 -*-
from django.apps import AppConfig
from django.utils.translation import ugettext_lazy as _
class WebmapConfig(AppConfig):
name = 'webmap'
verbose_name = _("Webmap")
PK XZGnME E webmap/models.py# -*- coding: utf-8 -*-
import fgp
import admin_image_widget
import django
import gpxpy
from django.utils.translation import ugettext_lazy as _
from django.contrib.gis.geos import Point, LineString, MultiLineString
from django.contrib.gis.db import models
from django.core.cache import cache
from django.forms import ModelForm
from django import forms
from author.decorators import with_author
from constance.admin import config
from easy_thumbnails.files import get_thumbnailer
from colorful.fields import RGBColorField
from .utils import SlugifyFileSystemStorage
class Status(models.Model):
"Stavy zobrazeni konkretniho objektu, vrstvy apod. - aktivni, navrzeny, zruseny, ..."
name = models.CharField(unique=True, max_length=255, verbose_name=_(u"name"), help_text=_(u"Status name"))
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"Status description."))
show = models.BooleanField(help_text=_(u"Show to map user"), default=False, verbose_name=_("show"))
show_to_mapper = models.BooleanField(help_text=_(u"Show to mapper"), default=False, verbose_name=_("show to mapper"))
class Meta:
verbose_name = _(u"status")
verbose_name_plural = _("statuses")
def __unicode__(self):
return self.name
class Layer(models.Model):
"Vrstvy, ktere se zobrazi v konkretni mape"
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"Name of the layer"), default="")
slug = models.SlugField(unique=True, verbose_name=_(u"name in URL"))
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_("Layer description."))
status = models.ForeignKey(Status, verbose_name=_("status"))
order = models.IntegerField(verbose_name=_("order"), default=0, blank=False, null=False)
remark = models.TextField(null=True, blank=True, help_text=_(u"Internal information about layer."), verbose_name=_("internal remark"))
enabled = models.BooleanField(verbose_name=_(u"Enabled by defalut"), help_text=_(u"True = the layer is enabled on map load"), default=True)
icon = models.ImageField(null=True, blank=True, upload_to='layer_icons', storage=SlugifyFileSystemStorage(), verbose_name=_("layer icon"))
class Meta:
verbose_name = _(u"layer")
verbose_name_plural = _(u"layers")
ordering = ['order']
def __init__(self, *args, **kwargs):
try:
self._meta.get_field('status').default = config.DEFAULT_STATUS_ID
except django.db.utils.ProgrammingError:
pass
return super(Layer, self).__init__(*args, **kwargs)
def __unicode__(self):
return self.name
class OverlayLayer(Layer):
class Meta:
verbose_name = _(u"overlay layer")
verbose_name_plural = _(u"overlay layers")
class Marker(models.Model):
"Map markers with display style definition."
name = models.CharField(unique=True, max_length=255, verbose_name=_(u"name"), help_text=_("Name of the marker."))
slug = models.SlugField(unique=True, verbose_name=_(u"name in URL"), null=True)
# Relationships
layer = models.ForeignKey(Layer, verbose_name=_("layer"))
status = models.ForeignKey(Status, verbose_name=_("status"))
# content
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"Detailed marker descrption."))
remark = models.TextField(null=True, blank=True, help_text=_(u"Internal information about layer."), verbose_name=_("internal remark"))
# Base icon and zoom dependent display range
default_icon = models.ImageField(null=True, blank=True, upload_to='icons', storage=SlugifyFileSystemStorage(), verbose_name=_("default icon"))
menu_icon = models.ImageField(null=True, blank=True, upload_to='icons/marker/menu', storage=SlugifyFileSystemStorage(), verbose_name=_("menu icon"))
minzoom = models.PositiveIntegerField(default=1, verbose_name=_("Minimal zoom"), help_text=_(u"Minimal zoom in which the POIs of this marker will be shown on the map."))
maxzoom = models.PositiveIntegerField(default=10, verbose_name=_("Maximal zoom"), help_text=_(u"Maximal zoom in which the POIs of this marker will be shown on the map."))
# Linear elements style
line_width = models.FloatField(verbose_name=_(u"line width"), default=2,)
line_color = RGBColorField(default="#ffc90e", verbose_name=_("line color"))
created_at = models.DateTimeField(auto_now_add=True, verbose_name=_("created at"))
last_modification = models.DateTimeField(auto_now=True, verbose_name=_("last modification at"))
order = models.IntegerField(verbose_name=_("order"), default=0, blank=False, null=False)
def line_color_kml(this):
color = this.line_color[1:]
return "88" + color[4:6] + color[2:4] + color[0:2]
def __init__(self, *args, **kwargs):
try:
self._meta.get_field('status').default = config.DEFAULT_STATUS_ID
except django.db.utils.ProgrammingError:
pass
return super(Marker, self).__init__(*args, **kwargs)
class Meta:
permissions = [
("can_only_view", "Can only view"),
]
verbose_name = _(u"marker")
verbose_name_plural = _(u"markers")
ordering = ['order', ]
def __unicode__(self):
return self.name
class VisibleManager(models.GeoManager):
"Manager that will return objects visible on the map"
def get_queryset(self):
return super(VisibleManager, self).get_queryset().filter(status__show=True, marker__status__show=True, marker__layer__status__show=True)
class Sector(models.Model):
"Map sector"
name = models.CharField(max_length=255, verbose_name=_(u"name"))
slug = models.SlugField(unique=True, verbose_name=_(u"name in URL"))
geom = models.PolygonField(verbose_name=_(u"area"), srid=4326, help_text=_(u"Sector area"))
objects = models.GeoManager()
class Meta:
verbose_name = _(u"sector")
verbose_name_plural = _(u"sectors")
def __unicode__(self):
return self.name
@with_author
@fgp.guard('importance', 'status', name='can_edit_advanced_fields')
class Poi(models.Model):
"Place in map"
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"Exact place name"))
# Relationships
marker = models.ForeignKey(Marker, limit_choices_to={'status__show_to_mapper': 'True', 'layer__status__show_to_mapper': 'True'}, verbose_name=_(u"marker"), help_text=_("Select icon, that will be shown in map"), related_name="pois")
status = models.ForeignKey(Status, default=0, help_text=_("POI status, determinse if it will be shown in map"), verbose_name=_(u"status"))
properties = models.ManyToManyField('Property', blank=True, help_text=_("POI properties"), verbose_name=_("properties"), limit_choices_to={'status__show_to_mapper': 'True'})
importance = models.SmallIntegerField(default=0, verbose_name=_(u"importance"),
help_text=_(u"""Minimal zoom modificator (use 20+ to show always).
"""))
# Geographical intepretation
geom = models.GeometryField(verbose_name=_(u"place geometry"), srid=4326, help_text=_(u"""Add point: Select pencil with plus sign icon and place your point to the map.
Add line: Select line icon and by clicking to map draw the line. Finish drawing with double click.
Add area: Select area icon and by clicking to mapy draw the area. Finish drawing with double click.
Object edition: Select the first icon and then select object in map. Draw points in map to move them, use points in the middle of sections to add new edges."""))
objects = models.GeoManager()
# Own content (facultative)
desc = models.TextField(null=True, blank=True, verbose_name=_(u"description"), help_text=_(u"Text that will be shown after selecting POI."))
desc_extra = models.TextField(null=True, blank=True, verbose_name=_(u"detailed description"), help_text=_("Text that extends the description."))
url = models.URLField(null=True, blank=True, verbose_name=_("URL"), help_text=_(u"Link to the web page of the place."))
address = models.CharField(max_length=255, null=True, blank=True, verbose_name=_(u"adress"), help_text=_(u"Poi address (street, house number)"))
remark = models.TextField(null=True, blank=True, verbose_name=_(u"Internal remark"), help_text=_(u"Internal information about POI."))
# zde se ulozi slugy vsech vlastnosti, aby se pri renederovani kml
# nemusel delat db dotaz pro kazde Poi na jeho vlastnosti
properties_cache = models.CharField(max_length=255, null=True, blank=True)
created_at = models.DateTimeField(auto_now_add=True, verbose_name=_("created at"))
last_modification = models.DateTimeField(auto_now=True, verbose_name=_("last modification at"))
visible = VisibleManager()
class Meta:
permissions = [
("can_only_own_data_only", "Can only edit his own data"),
]
verbose_name = _("place")
verbose_name_plural = _("places")
def __unicode__(self):
if self.name:
return self.name
return unicode(self.marker)
def save_properties_cache(self):
self.properties_cache = u",".join([v.slug for v in self.properties.filter(status__show=True)])
self.save()
def get_absolute_url(self):
return "/misto/%i/" % self.id
def properties_list(self):
return u", ".join([p.name for p in self.properties.all()])
def __init__(self, *args, **kwargs):
try:
self._meta.get_field('status').default = config.DEFAULT_STATUS_ID
except django.db.utils.ProgrammingError:
pass
return super(Poi, self).__init__(*args, **kwargs)
from django.db.models.signals import m2m_changed, post_save, post_delete
def update_properties_cache(sender, instance, action, reverse, model, pk_set, **kwargs):
"Property cache actualization at POI save. It will not work yet after property removal."
if action == 'post_add':
instance.save_properties_cache()
m2m_changed.connect(update_properties_cache, Poi.properties.through)
class GpxPoiForm(ModelForm):
gpx_file = forms.FileField(required=False, help_text=_(u"Upload geometry by GPX file"))
class Meta:
model = Marker
exclude = ('geom',)
def clean(self):
cleaned_data = super(GpxPoiForm, self).clean()
if 'gpx_file' in self.cleaned_data:
gpx_file = self.cleaned_data['gpx_file']
if gpx_file:
gpx = gpxpy.parse(gpx_file.read())
if gpx.tracks:
multiline = []
for segment in gpx.tracks[0].segments:
track_list_of_points = []
for point in segment.points:
point_in_segment = Point(point.longitude, point.latitude)
track_list_of_points.append(point_in_segment.coords)
if len(track_list_of_points) > 1:
multiline.append(LineString(track_list_of_points))
cleaned_data['geom'] = MultiLineString(multiline)
class Legend(models.Model):
"map legend items of underlay"
name = models.CharField(unique=True, max_length=255, verbose_name=_(u"name"))
slug = models.SlugField(unique=True, verbose_name=_(u"name in URL"))
desc = models.TextField(null=True, blank=True, verbose_name=_(u"description"))
image = models.ImageField(upload_to='ikony', storage=SlugifyFileSystemStorage(), verbose_name=_(u"image"))
class Meta:
verbose_name = _(u"legend item")
verbose_name_plural = _(u"legend items")
def __unicode__(self):
return self.name
def image_tag(self):
import admin_image_widget
return admin_image_widget.list_display(self.image)
image_tag.allow_tags = True
image_tag.short_description = _(u"image")
class LegendAdminForm(ModelForm):
class Meta:
model = Legend
exclude = {}
widgets = {
'image': admin_image_widget.AdminImageWidget,
}
def invalidate_cache(sender, instance, **kwargs):
if sender in [Status, Layer, Marker, Poi, Property, Legend, Sector]:
cache.clear()
post_save.connect(invalidate_cache)
post_delete.connect(invalidate_cache)
class Property(models.Model):
"Place properties"
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"Status name"))
status = models.ForeignKey(Status, verbose_name=_("status"))
as_filter = models.BooleanField(verbose_name=_("as filter?"), default=False, help_text=_(u"Show as a filter in right map menu?"))
order = models.IntegerField(verbose_name=_("order"), default=0, blank=False, null=False)
# content
slug = models.SlugField(unique=True, verbose_name=_("Name in URL"))
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"Property description."))
remark = models.TextField(null=True, blank=True, verbose_name=_(u"Internal remark"), help_text=_(u"Internal information about the property."))
default_icon = models.ImageField(null=True, blank=True, upload_to='icons', storage=SlugifyFileSystemStorage(), verbose_name=_("default icon"))
class Meta:
verbose_name = _(u"property")
verbose_name_plural = _(u"properties")
ordering = ['order']
def __unicode__(self):
return self.name
def icon_tag(self):
import admin_image_widget
return admin_image_widget.list_display(self.default_icon)
icon_tag.allow_tags = True
icon_tag.short_description = _(u"icon")
def __init__(self, *args, **kwargs):
try:
self._meta.get_field('status').default = config.DEFAULT_STATUS_ID
except django.db.utils.ProgrammingError:
pass
return super(Property, self).__init__(*args, **kwargs)
class License(models.Model):
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"License name"))
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"License description."))
class Meta:
verbose_name = _(u"license")
verbose_name_plural = _(u"licenses")
def __unicode__(self):
return self.name
class BaseLayer(Layer):
url = models.URLField(null=True, blank=True, verbose_name=_("URL"), help_text=_(u"Base layer tiles url. e.g. "))
class Meta:
verbose_name = _(u"base layer")
verbose_name_plural = _(u"base layers")
def __unicode__(self):
return self.name
class MapPreset(models.Model):
class Meta:
verbose_name = _(u"map preset")
verbose_name_plural = _(u"map presets")
ordering = ['order', ]
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"Name of preset"))
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"Map preset description."))
status = models.ForeignKey(Status, verbose_name=_("status"), default=None, null=True)
base_layer = models.ForeignKey(BaseLayer, verbose_name=_("base layer"))
overlay_layers = models.ManyToManyField(OverlayLayer, blank=True, verbose_name=_("overlay layers"), limit_choices_to={'status__show_to_mapper': 'True'})
order = models.IntegerField(verbose_name=_("order"), default=0, blank=False, null=False)
icon = models.ImageField(null=False, blank=False,
upload_to='preset_icons', storage=SlugifyFileSystemStorage(),
verbose_name=_(u"preset icon"),
)
def overlay_layers_slugs(self):
return [l.slug for l in self.overlay_layers.all()]
@with_author
class Photo(models.Model):
poi = models.ForeignKey(Poi, related_name="photos", verbose_name=_("poi"))
name = models.CharField(max_length=255, verbose_name=_(u"name"), help_text=_(u"Photo name"), blank=True)
desc = models.TextField(null=True, blank=True, verbose_name=_("description"), help_text=_(u"Photo description."))
license = models.ForeignKey(License, verbose_name=_("license"))
order = models.IntegerField(verbose_name=_("order"), default=0, blank=False, null=False)
photographer = models.CharField(max_length=255, verbose_name=_(u"Photography author"), blank=True, help_text=_(u"Full name of the author of the photography"))
photo = models.ImageField(null=False, blank=False,
upload_to='photo', storage=SlugifyFileSystemStorage(),
verbose_name=_(u"photo"),
help_text=_(u"Upload photo in full resolution."),
)
created_at = models.DateTimeField(auto_now_add=True, null=True, blank=True, verbose_name=_("created at"))
last_modification = models.DateTimeField(auto_now=True, null=True, blank=True, verbose_name=_("last modification at"))
def thumb_url(self):
return get_thumbnailer(self.photo)['photo_thumb'].url
# if we want to filter photos by poi position
objects = models.GeoManager()
def image_tag(self):
import admin_image_widget
return admin_image_widget.list_display(self.photo)
image_tag.short_description = _(u"image")
image_tag.allow_tags = True
def __unicode__(self):
if self.name:
return self.name
return self.poi.name
class Meta:
permissions = [
("can_view_photo_list", "Can view photo list"),
]
verbose_name = _(u"photo")
verbose_name_plural = _(u"photographies")
ordering = ['order', ]
class PhotoAdminForm(ModelForm):
class Meta:
model = Photo
exclude = {}
widgets = {
'photo': admin_image_widget.AdminImageWidget,
}
PK ae G+lɸ webmap/urls.py"""URLs for the webmap app."""
from django.conf.urls import patterns, include, url
from webmap import views
from rest import router
import settings
urlpatterns = patterns(
'',
(r'^kml/([-\w]+)/$', views.kml_view),
(r'^search/([- \w]+)/$', views.search_view),
)
if getattr(settings, 'REST_ENABLED', False):
urlpatterns.append(url(r'^', include(router.urls)))
urlpatterns.append(url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework')))
PK ae GL} } webmap/utils.py# -*- coding: utf-8 -*-
import os
from django.core.files.storage import FileSystemStorage
from django.template.defaultfilters import slugify
class SlugifyFileSystemStorage(FileSystemStorage):
"Storage, ktery odstrani diakritiku a dalsi balast v nazvu souboru"
def get_valid_name(self, name):
name, ext = os.path.splitext(name)
return slugify(name) + ext
PK ae G1 webmap/tests/models_tests.py"""Tests for the models of the webmap app."""
from django.test import TestCase
# from .factories import YourModelFactory
class DummyTestCase(TestCase):
"""Sample test case to show that `python setup.py test` works."""
def test_something(self):
self.assertTrue(True)
PK ae Glz) ) webmap/tests/test_settings.py"""Settings that need to be set in order to run the tests."""
import os
DEBUG = True
SITE_ID = 1
APP_ROOT = os.path.abspath(
os.path.join(os.path.dirname(__file__), '..'))
DATABASES = {
'default': {
'ENGINE': 'django.contrib.gis.db.backends.postgis',
'NAME': 'travis_ci_test',
'USER': 'postgres',
'PASSWORD': '',
'HOST': 'localhost',
'PORT': '',
},
}
ROOT_URLCONF = 'webmap.tests.urls'
STATIC_URL = '/static/'
MEDIA_URL = '/media/'
STATIC_ROOT = os.path.join(APP_ROOT, '../app_static')
MEDIA_ROOT = os.path.join(APP_ROOT, '../app_media')
STATICFILES_DIRS = (
os.path.join(APP_ROOT, 'static'),
)
TEMPLATE_DIRS = (
os.path.join(APP_ROOT, 'tests/test_app/templates'),
)
COVERAGE_REPORT_HTML_OUTPUT_DIR = os.path.join(
os.path.join(APP_ROOT, 'tests/coverage'))
COVERAGE_MODULE_EXCLUDES = [
'tests$', 'settings$', 'urls$', 'locale$',
'migrations', 'fixtures', 'admin$', 'django_extensions',
]
MIDDLEWARE_CLASSES = (
'author.middlewares.AuthorDefaultBackendMiddleware',
)
EXTERNAL_APPS = [
'django.contrib.admin',
'django.contrib.admindocs',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.messages',
'django.contrib.sessions',
'django.contrib.staticfiles',
'django.contrib.sitemaps',
'django.contrib.sites',
'django_jasmine',
'django_nose',
]
INTERNAL_APPS = [
#'webmap',
#'webmap.tests.test_app',
]
INSTALLED_APPS = EXTERNAL_APPS + INTERNAL_APPS
COVERAGE_MODULE_EXCLUDES += EXTERNAL_APPS
SECRET_KEY = 'foobar'
PK ae Gd+m webmap/tests/south_settings.py# -*- coding: utf-8 -*-
"""
These settings are used by the ``manage.py`` command.
With normal tests we want to use the fastest possible way which is an
in-memory sqlite database but if you want to create South migrations you
need a persistant database.
Unfortunately there seems to be an issue with either South or syncdb so that
defining two routers ("default" and "south") does not work.
"""
from .test_settings import * # NOQA
DATABASES = {
'default': {
'ENGINE': 'django.contrib.gis.db.backends.postgis',
'NAME': 'webmap-corpus',
'USER': 'webmap',
'PASSWORD': 'webmap',
'HOST': 'localhost',
'PORT': '',
},
}
INSTALLED_APPS.append('author', )
INSTALLED_APPS.append('django.contrib.gis', )
INSTALLED_APPS.append('constance', )
INSTALLED_APPS.append('import_export', )
INSTALLED_APPS.append('positions', )
INSTALLED_APPS.append('rest_framework', )
INSTALLED_APPS.append('adminsortable2', )
INSTALLED_APPS.append('constance.backends.database', )
MIDDLEWARE_CLASSES = (
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'author.middlewares.AuthorDefaultBackendMiddleware',
)
USE_I18N = True
USE_L10N = True
LANGUAGE_CODE = 'cs_CZ'
CONSTANCE_APP_NAME = "webmap"
CONSTANCE_CONFIG = {
'MAP_BASELON': (14.4211, u'zeměpisná délka základní polohy mapy'),
'MAP_BASELAT': (50.08741, u'zeměpisná délka základní polohy mapy'),
'MAP_BOUNDS': ("14.22, 49.95, 14.8, 50.18", u'hranice zobrazení mapy'),
'DEFAULT_STATUS_ID': (13, u'id defaultního statusu'),
}
CONSTANCE_BACKEND = 'constance.backends.database.DatabaseBackend'
PK ae G webmap/tests/__init__.pyPK ae Gְ1W W webmap/tests/factories.py"""Factories for the webmap app."""
# import factory
# from ..models import YourModel
PK ae G`Ϝ webmap/tests/runtests.py#!/usr/bin/env python
"""
This script is a trick to setup a fake Django environment, since this reusable
app will be developed and tested outside any specifiv Django project.
Via ``settings.configure`` you will be able to set all necessary settings
for your app and run the tests as if you were calling ``./manage.py test``.
"""
import sys
from django.conf import settings
import test_settings
if not settings.configured:
settings.configure(**test_settings.__dict__)
from django_coverage.coverage_runner import CoverageRunner
from django_nose import NoseTestSuiteRunner
class NoseCoverageTestRunner(CoverageRunner, NoseTestSuiteRunner):
"""Custom test runner that uses nose and coverage"""
pass
def runtests(*test_args):
failures = NoseCoverageTestRunner(verbosity=2, interactive=True).run_tests(
test_args)
sys.exit(failures)
if __name__ == '__main__':
runtests(*sys.argv[1:])
PK ae GF>T webmap/tests/urls.py"""URLs to run the tests."""
from django.conf.urls import patterns, include, url
from django.contrib import admin
from django.conf import settings
admin.autodiscover()
urlpatterns = patterns(
'',
url(r'^admin/', include(admin.site.urls)),
url(r'^webmap/', include('webmap.urls')),
)
if settings.DEBUG:
urlpatterns += patterns('',
(r'^media/(?P.*)$', 'django.views.static.serve', {'document_root': settings.MEDIA_ROOT}),
)
PK ae G ! webmap/tests/test_app/__init__.pyPK ae G webmap/tests/test_app/models.pyPK ae G ( webmap/tests/test_app/templates/400.htmlPK ae G ( webmap/tests/test_app/templates/500.htmlPK ae G webmap/templatetags/__init__.pyPK ae GD) 0 webmap/templatetags/django_webmap_corpus_tags.pyfrom django import template
register = template.Library()
# @register.filter
# def lower(value):
# '''
# Converts a string into all lowercase
# '''
# return value.lower()
PK ae G webmap/static/.emptyPK ae G ) webmap/static/django_webmap_corpus/.emptyPK ae G7|~ 3 webmap/static/django_webmap_corpus/js/OpenLayers.js/*
OpenLayers.js -- OpenLayers Map Viewer Library
Copyright (c) 2006-2013 by OpenLayers Contributors
Published under the 2-clause BSD license.
See http://openlayers.org/dev/license.txt for the full text of the license, and http://openlayers.org/dev/authors.txt for full list of contributors.
Includes compressed code under the following licenses:
(For uncompressed versions of the code used, please see the
OpenLayers Github repository: )
*/
/**
* Contains XMLHttpRequest.js
* Copyright 2007 Sergey Ilinsky (http://www.ilinsky.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*/
/**
* OpenLayers.Util.pagePosition is based on Yahoo's getXY method, which is
* Copyright (c) 2006, Yahoo! Inc.
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms, with or
* without modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of Yahoo! Inc. nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission of Yahoo! Inc.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
var OpenLayers={VERSION_NUMBER:"Release 2.13.1",singleFile:!0,_getScriptLocation:function(){for(var a=/(^|(.*?\/))(OpenLayers[^\/]*?\.js)(\?|$)/,b=document.getElementsByTagName("script"),c,d="",e=0,f=b.length;ethis.right)this.right=a.right;if(null==this.top||a.top>this.top)this.top=a.top}},extendXY:function(a,b){this.centerLonLat=null;if(null==this.left||athis.right)this.right=a;if(null==this.top||b>this.top)this.top=b},containsLonLat:function(a,b){"boolean"===typeof b&&(b={inclusive:b});b=b||{};var c=this.contains(a.lon,a.lat,b.inclusive),d=b.worldBounds;d&&!c&&(c=d.getWidth(),
d=Math.round((a.lon-(d.left+d.right)/2)/c),c=this.containsLonLat({lon:a.lon-d*c,lat:a.lat},{inclusive:b.inclusive}));return c},containsPixel:function(a,b){return this.contains(a.x,a.y,b)},contains:function(a,b,c){null==c&&(c=!0);if(null==a||null==b)return!1;a=OpenLayers.Util.toFloat(a);b=OpenLayers.Util.toFloat(b);var d=!1;return d=c?a>=this.left&&a<=this.right&&b>=this.bottom&&b<=this.top:a>this.left&&athis.bottom&&b=c.bottom&&a.top<=c.top||c.top>a.bottom&&c.top=c.left&&a.left<=c.right||c.left>=a.left&&c.left<=a.right,f=a.right>=c.left&&a.right<=c.right||c.right>=a.left&&c.right<=a.right,d=(a.bottom>=c.bottom&&a.bottom<=c.top||c.bottom>=
a.bottom&&c.bottom<=a.top||d)&&(e||f);if(b.worldBounds&&!d){var g=b.worldBounds,e=g.getWidth(),f=!g.containsBounds(c),g=!g.containsBounds(a);f&&!g?(a=a.add(-e,0),d=c.intersectsBounds(a,{inclusive:b.inclusive})):g&&!f&&(c=c.add(-e,0),d=a.intersectsBounds(c,{inclusive:b.inclusive}))}return d},containsBounds:function(a,b,c){null==b&&(b=!1);null==c&&(c=!0);var d=this.contains(a.left,a.bottom,c),e=this.contains(a.right,a.bottom,c),f=this.contains(a.left,a.top,c);a=this.contains(a.right,a.top,c);return b?
d||e||f||a:d&&e&&f&&a},determineQuadrant:function(a){var b="",c=this.getCenterLonLat(),b=b+(a.lat=a.right&&e.right>a.right;)e=e.add(-f,0);c=e.left+c;ca.left&&e.right-d>a.right)&&(e=e.add(-f,0))}return e},CLASS_NAME:"OpenLayers.Bounds"});
OpenLayers.Bounds.fromString=function(a,b){var c=a.split(",");return OpenLayers.Bounds.fromArray(c,b)};OpenLayers.Bounds.fromArray=function(a,b){return!0===b?new OpenLayers.Bounds(a[1],a[0],a[3],a[2]):new OpenLayers.Bounds(a[0],a[1],a[2],a[3])};OpenLayers.Bounds.fromSize=function(a){return new OpenLayers.Bounds(0,a.h,a.w,0)};OpenLayers.Bounds.oppositeQuadrant=function(a){var b;b=""+("t"==a.charAt(0)?"b":"t");return b+="l"==a.charAt(1)?"r":"l"};OpenLayers.Element={visible:function(a){return"none"!=OpenLayers.Util.getElement(a).style.display},toggle:function(){for(var a=0,b=arguments.length;aa.right;)b.lon-=a.getWidth()}return b},CLASS_NAME:"OpenLayers.LonLat"});
OpenLayers.LonLat.fromString=function(a){a=a.split(",");return new OpenLayers.LonLat(a[0],a[1])};OpenLayers.LonLat.fromArray=function(a){var b=OpenLayers.Util.isArray(a);return new OpenLayers.LonLat(b&&a[0],b&&a[1])};OpenLayers.Pixel=OpenLayers.Class({x:0,y:0,initialize:function(a,b){this.x=parseFloat(a);this.y=parseFloat(b)},toString:function(){return"x="+this.x+",y="+this.y},clone:function(){return new OpenLayers.Pixel(this.x,this.y)},equals:function(a){var b=!1;null!=a&&(b=this.x==a.x&&this.y==a.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y));return b},distanceTo:function(a){return Math.sqrt(Math.pow(this.x-a.x,2)+Math.pow(this.y-a.y,2))},add:function(a,b){if(null==a||null==b)throw new TypeError("Pixel.add cannot receive null values");
return new OpenLayers.Pixel(this.x+a,this.y+b)},offset:function(a){var b=this.clone();a&&(b=this.add(a.x,a.y));return b},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Size=OpenLayers.Class({w:0,h:0,initialize:function(a,b){this.w=parseFloat(a);this.h=parseFloat(b)},toString:function(){return"w="+this.w+",h="+this.h},clone:function(){return new OpenLayers.Size(this.w,this.h)},equals:function(a){var b=!1;null!=a&&(b=this.w==a.w&&this.h==a.h||isNaN(this.w)&&isNaN(this.h)&&isNaN(a.w)&&isNaN(a.h));return b},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(a){alert(a)},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};
(function(){for(var a=document.getElementsByTagName("script"),b=0,c=a.length;bparseFloat(h)?(a.style.filter="alpha(opacity="+100*h+")",a.style.opacity=h):1==parseFloat(h)&&(a.style.filter="",a.style.opacity="")};
OpenLayers.Util.createDiv=function(a,b,c,d,e,f,g,h){var k=document.createElement("div");d&&(k.style.backgroundImage="url("+d+")");a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="absolute");OpenLayers.Util.modifyDOMElement(k,a,b,c,e,f,g,h);return k};
OpenLayers.Util.createImage=function(a,b,c,d,e,f,g,h){var k=document.createElement("img");a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="relative");OpenLayers.Util.modifyDOMElement(k,a,b,c,e,f,null,g);h&&(k.style.display="none",b=function(){k.style.display="";OpenLayers.Event.stopObservingElement(k)},OpenLayers.Event.observe(k,"load",b),OpenLayers.Event.observe(k,"error",b));k.style.alt=a;k.galleryImg="no";d&&(k.src=d);return k};OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;
OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(null==OpenLayers.Util.alphaHackNeeded){var a=navigator.appVersion.split("MSIE"),a=parseFloat(a[1]),b=!1;try{b=!!document.body.filters}catch(c){}OpenLayers.Util.alphaHackNeeded=b&&5.5<=a&&7>a}return OpenLayers.Util.alphaHackNeeded};
OpenLayers.Util.modifyAlphaImageDiv=function(a,b,c,d,e,f,g,h,k){OpenLayers.Util.modifyDOMElement(a,b,c,d,f,null,null,k);b=a.childNodes[0];e&&(b.src=e);OpenLayers.Util.modifyDOMElement(b,a.id+"_innerImage",null,d,"relative",g);OpenLayers.Util.alphaHack()&&("none"!=a.style.display&&(a.style.display="inline-block"),null==h&&(h="scale"),a.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+b.src+"', sizingMethod='"+h+"')",0<=parseFloat(a.style.opacity)&&1>parseFloat(a.style.opacity)&&
(a.style.filter+=" alpha(opacity="+100*a.style.opacity+")"),b.style.filter="alpha(opacity=0)")};OpenLayers.Util.createAlphaImageDiv=function(a,b,c,d,e,f,g,h,k){var l=OpenLayers.Util.createDiv();k=OpenLayers.Util.createImage(null,null,null,null,null,null,null,k);k.className="olAlphaImg";l.appendChild(k);OpenLayers.Util.modifyAlphaImageDiv(l,a,b,c,d,e,f,g,h);return l};OpenLayers.Util.upperCaseObject=function(a){var b={},c;for(c in a)b[c.toUpperCase()]=a[c];return b};
OpenLayers.Util.applyDefaults=function(a,b){a=a||{};var c="function"==typeof window.Event&&b instanceof window.Event,d;for(d in b)if(void 0===a[d]||!c&&b.hasOwnProperty&&b.hasOwnProperty(d)&&!a.hasOwnProperty(d))a[d]=b[d];!c&&(b&&b.hasOwnProperty&&b.hasOwnProperty("toString")&&!a.hasOwnProperty("toString"))&&(a.toString=b.toString);return a};
OpenLayers.Util.getParameterString=function(a){var b=[],c;for(c in a){var d=a[c];if(null!=d&&"function"!=typeof d){if("object"==typeof d&&d.constructor==Array){for(var e=[],f,g=0,h=d.length;ge&&(e="0"+e);e+="\u00b0";0<=c.indexOf("dm")&&(10>d&&(d="0"+d),e+=d+"'",0<=c.indexOf("dms")&&(10>f&&(f="0"+f),e+=f+'"'));return e="lon"==b?e+(0>a?OpenLayers.i18n("W"):OpenLayers.i18n("E")):e+(0>a?OpenLayers.i18n("S"):OpenLayers.i18n("N"))};OpenLayers.Format=OpenLayers.Class({options:null,externalProjection:null,internalProjection:null,data:null,keepData:!1,initialize:function(a){OpenLayers.Util.extend(this,a);this.options=a},destroy:function(){},read:function(a){throw Error("Read not implemented.");},write:function(a){throw Error("Write not implemented.");},CLASS_NAME:"OpenLayers.Format"});OpenLayers.Format.CSWGetRecords=function(a){a=OpenLayers.Util.applyDefaults(a,OpenLayers.Format.CSWGetRecords.DEFAULTS);var b=OpenLayers.Format.CSWGetRecords["v"+a.version.replace(/\./g,"_")];if(!b)throw"Unsupported CSWGetRecords version: "+a.version;return new b(a)};OpenLayers.Format.CSWGetRecords.DEFAULTS={version:"2.0.2"};OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:!1,displayClass:"",title:"",autoActivate:!1,active:null,handlerOptions:null,handler:null,eventListeners:null,events:null,initialize:function(a){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,a);this.events=new OpenLayers.Events(this);if(this.eventListeners instanceof Object)this.events.on(this.eventListeners);null==this.id&&(this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+
"_"))},destroy:function(){this.events&&(this.eventListeners&&this.events.un(this.eventListeners),this.events.destroy(),this.events=null);this.eventListeners=null;this.handler&&(this.handler.destroy(),this.handler=null);if(this.handlers){for(var a in this.handlers)this.handlers.hasOwnProperty(a)&&"function"==typeof this.handlers[a].destroy&&this.handlers[a].destroy();this.handlers=null}this.map&&(this.map.removeControl(this),this.map=null);this.div=null},setMap:function(a){this.map=a;this.handler&&
this.handler.setMap(a)},draw:function(a){null==this.div&&(this.div=OpenLayers.Util.createDiv(this.id),this.div.className=this.displayClass,this.allowSelection||(this.div.className+=" olControlNoSelect",this.div.setAttribute("unselectable","on",0),this.div.onselectstart=OpenLayers.Function.False),""!=this.title&&(this.div.title=this.title));null!=a&&(this.position=a.clone());this.moveTo(this.position);return this.div},moveTo:function(a){null!=a&&null!=this.div&&(this.div.style.left=a.x+"px",this.div.style.top=
a.y+"px")},activate:function(){if(this.active)return!1;this.handler&&this.handler.activate();this.active=!0;this.map&&OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active");this.events.triggerEvent("activate");return!0},deactivate:function(){return this.active?(this.handler&&this.handler.deactivate(),this.active=!1,this.map&&OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active"),this.events.triggerEvent("deactivate"),
!0):!1},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;OpenLayers.Event={observers:!1,KEY_SPACE:32,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(a){return a.target||a.srcElement},isSingleTouch:function(a){return a.touches&&1==a.touches.length},isMultiTouch:function(a){return a.touches&&1Math.floor(a.pageY)||0===a.pageX&&Math.floor(d)>Math.floor(a.pageX))d-=c,e-=b;else if(ethis.duration&&this.stop()},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(a,b,c,d){return c*a/d+b},easeOut:function(a,b,c,d){return c*a/d+b},easeInOut:function(a,b,c,d){return c*a/d+b},CLASS_NAME:"OpenLayers.Easing.Linear"};
OpenLayers.Easing.Expo={easeIn:function(a,b,c,d){return 0==a?b:c*Math.pow(2,10*(a/d-1))+b},easeOut:function(a,b,c,d){return a==d?b+c:c*(-Math.pow(2,-10*a/d)+1)+b},easeInOut:function(a,b,c,d){return 0==a?b:a==d?b+c:1>(a/=d/2)?c/2*Math.pow(2,10*(a-1))+b:c/2*(-Math.pow(2,-10*--a)+2)+b},CLASS_NAME:"OpenLayers.Easing.Expo"};
OpenLayers.Easing.Quad={easeIn:function(a,b,c,d){return c*(a/=d)*a+b},easeOut:function(a,b,c,d){return-c*(a/=d)*(a-2)+b},easeInOut:function(a,b,c,d){return 1>(a/=d/2)?c/2*a*a+b:-c/2*(--a*(a-2)-1)+b},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,titleRegEx:/\+title=[^\+]*/,initialize:function(a,b){OpenLayers.Util.extend(this,b);this.projCode=a;"object"==typeof Proj4js&&(this.proj=new Proj4js.Proj(a))},getCode:function(){return this.proj?this.proj.srsCode:this.projCode},getUnits:function(){return this.proj?this.proj.units:null},toString:function(){return this.getCode()},equals:function(a){var b=!1;a&&(a instanceof OpenLayers.Projection||(a=new OpenLayers.Projection(a)),"object"==
typeof Proj4js&&this.proj.defData&&a.proj.defData?b=this.proj.defData.replace(this.titleRegEx,"")==a.proj.defData.replace(this.titleRegEx,""):a.getCode&&(b=this.getCode(),a=a.getCode(),b=b==a||!!OpenLayers.Projection.transforms[b]&&OpenLayers.Projection.transforms[b][a]===OpenLayers.Projection.nullTransform));return b},destroy:function(){delete this.proj;delete this.projCode},CLASS_NAME:"OpenLayers.Projection"});OpenLayers.Projection.transforms={};
OpenLayers.Projection.defaults={"EPSG:4326":{units:"degrees",maxExtent:[-180,-90,180,90],yx:!0},"CRS:84":{units:"degrees",maxExtent:[-180,-90,180,90]},"EPSG:900913":{units:"m",maxExtent:[-2.003750834E7,-2.003750834E7,2.003750834E7,2.003750834E7]}};
OpenLayers.Projection.addTransform=function(a,b,c){if(c===OpenLayers.Projection.nullTransform){var d=OpenLayers.Projection.defaults[a];d&&!OpenLayers.Projection.defaults[b]&&(OpenLayers.Projection.defaults[b]=d)}OpenLayers.Projection.transforms[a]||(OpenLayers.Projection.transforms[a]={});OpenLayers.Projection.transforms[a][b]=c};
OpenLayers.Projection.transform=function(a,b,c){if(b&&c)if(b instanceof OpenLayers.Projection||(b=new OpenLayers.Projection(b)),c instanceof OpenLayers.Projection||(c=new OpenLayers.Projection(c)),b.proj&&c.proj)a=Proj4js.transform(b.proj,c.proj,a);else{b=b.getCode();c=c.getCode();var d=OpenLayers.Projection.transforms;if(d[b]&&d[b][c])d[b][c](a)}return a};OpenLayers.Projection.nullTransform=function(a){return a};
(function(){function a(a){a.x=180*a.x/d;a.y=180/Math.PI*(2*Math.atan(Math.exp(a.y/d*Math.PI))-Math.PI/2);return a}function b(a){a.x=a.x*d/180;var b=Math.log(Math.tan((90+a.y)*Math.PI/360))/Math.PI*d;a.y=Math.max(-2.003750834E7,Math.min(b,2.003750834E7));return a}function c(c,d){var e=OpenLayers.Projection.addTransform,f=OpenLayers.Projection.nullTransform,g,p,q,r,s;g=0;for(p=d.length;gb?b=0:b>this.layers.length&&(b=this.layers.length);if(c!=b){this.layers.splice(c,1);this.layers.splice(b,0,a);for(var c=0,d=this.layers.length;c=this.minPx.x+h?Math.round(a):0;b=f<=this.maxPx.y-k&&f>=this.minPx.y+k?Math.round(b):0;if(a||b){this.dragging||(this.dragging=!0,this.events.triggerEvent("movestart"));
this.center=null;a&&(this.layerContainerOriginPx.x-=a,this.minPx.x-=a,this.maxPx.x-=a);b&&(this.layerContainerOriginPx.y-=b,this.minPx.y-=b,this.maxPx.y-=b);this.applyTransform();d=0;for(e=this.layers.length;dc)if(this.fractionalZoom)a=this.getZoomForResolution(c);else for(var d=a|0,e=b.length;dthis.restrictedExtent.getWidth()?a=new OpenLayers.LonLat(g.lon,a.lat):f.leftthis.restrictedExtent.right&&
(a=a.add(this.restrictedExtent.right-f.right,0));f.getHeight()>this.restrictedExtent.getHeight()?a=new OpenLayers.LonLat(a.lon,g.lat):f.bottomthis.restrictedExtent.top&&(a=a.add(0,this.restrictedExtent.top-f.top))}}e=e||this.isValidZoomLevel(b)&&b!=this.getZoom();f=this.isValidLonLat(a)&&!a.equals(this.center);if(e||f||d){d||this.events.triggerEvent("movestart",{zoomChanged:e});f&&(!e&&this.center&&this.centerLayerContainer(a),
this.center=a.clone());a=e?this.getResolutionForZoom(b):this.getResolution();if(e||null==this.layerContainerOrigin){this.layerContainerOrigin=this.getCachedCenter();this.layerContainerOriginPx.x=0;this.layerContainerOriginPx.y=0;this.applyTransform();var f=this.getMaxExtent({restricted:!0}),h=f.getCenterLonLat(),g=this.center.lon-h.lon,h=h.lat-this.center.lat,k=Math.round(f.getWidth()/a),l=Math.round(f.getHeight()/a);this.minPx={x:(this.size.w-k)/2-g/a,y:(this.size.h-l)/2-h/a};this.maxPx={x:this.minPx.x+
Math.round(f.getWidth()/a),y:this.minPx.y+Math.round(f.getHeight()/a)}}e&&(this.zoom=b,this.resolution=a);a=this.getExtent();this.baseLayer.visibility&&(this.baseLayer.moveTo(a,e,c.dragging),c.dragging||this.baseLayer.events.triggerEvent("moveend",{zoomChanged:e}));a=this.baseLayer.getExtent();for(b=this.layers.length-1;0<=b;--b)f=this.layers[b],f===this.baseLayer||f.isBaseLayer||(g=f.calculateInRange(),f.inRange!=g&&((f.inRange=g)||f.display(!1),this.events.triggerEvent("changelayer",{layer:f,property:"visibility"})),
g&&f.visibility&&(f.moveTo(a,e,c.dragging),c.dragging||f.events.triggerEvent("moveend",{zoomChanged:e})));this.events.triggerEvent("move");d||this.events.triggerEvent("moveend");if(e){b=0;for(c=this.popups.length;b=this.down.xy.distanceTo(a.xy))&&this.touch&&this.down.touches.length===this.last.touches.length){a=0;for(var c=this.down.touches.length;athis.pixelTolerance){b=!1;break}}return b},getTouchDistance:function(a,b){return Math.sqrt(Math.pow(a.clientX-b.clientX,2)+Math.pow(a.clientY-b.clientY,
2))},passesDblclickTolerance:function(a){a=!0;this.down&&this.first&&(a=this.down.xy.distanceTo(this.first.xy)<=this.dblclickTolerance);return a},clearTimer:function(){null!=this.timerId&&(window.clearTimeout(this.timerId),this.timerId=null);null!=this.rightclickTimerId&&(window.clearTimeout(this.rightclickTimerId),this.rightclickTimerId=null)},delayedCall:function(a){this.timerId=null;a&&this.callback("click",[a])},getEventInfo:function(a){var b;if(a.touches){var c=a.touches.length;b=Array(c);for(var d,
e=0;ethis.minRatio&&b<=this.maxRatio&&this.ovmap.getExtent().containsBounds(a)},updateOverview:function(){var a=this.map.getResolution(),b=this.ovmap.getResolution(),c=b/a;c>this.maxRatio?b=this.minRatio*a:c<=this.minRatio&&(b=this.maxRatio*a);this.ovmap.getProjection()!=this.map.getProjection()?(a=this.map.center.clone(),a.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())):a=this.map.center;this.ovmap.setCenter(a,
this.ovmap.getZoomForResolution(b*this.resolutionFactor));this.updateRectToMap()},createMap:function(){var a=OpenLayers.Util.extend({controls:[],maxResolution:"auto",fallThrough:!1},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,a);this.ovmap.viewPortDiv.appendChild(this.extentRectangle);OpenLayers.Event.stopObserving(window,"unload",this.ovmap.unloadDestroy);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=(this.wComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,
"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-right-width")))?this.wComp:2;this.hComp=(this.hComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-bottom-width")))?this.hComp:2;this.handlers.drag=new OpenLayers.Handler.Drag(this,{move:this.rectDrag,done:this.updateMapToRect},{map:this.ovmap});this.handlers.click=new OpenLayers.Handler.Click(this,{click:this.mapDivClick},
{single:!0,"double":!1,stopSingle:!0,stopDouble:!0,pixelTolerance:1,map:this.ovmap});this.handlers.click.activate();this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,!0);this.rectEvents.register("mouseover",this,function(a){this.handlers.drag.active||this.map.dragging||this.handlers.drag.activate()});this.rectEvents.register("mouseout",this,function(a){this.handlers.drag.dragging||this.handlers.drag.deactivate()});if(this.ovmap.getProjection()!=this.map.getProjection()){var a=this.map.getProjectionObject().getUnits()||
this.map.units||this.map.baseLayer.units,b=this.ovmap.getProjectionObject().getUnits()||this.ovmap.units||this.ovmap.baseLayer.units;this.resolutionFactor=a&&b?OpenLayers.INCHES_PER_UNIT[a]/OpenLayers.INCHES_PER_UNIT[b]:1}},updateRectToMap:function(){var a;a=this.ovmap.getProjection()!=this.map.getProjection()?this.map.getExtent().transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject()):this.map.getExtent();(a=this.getRectBoundsFromMapBounds(a))&&this.setRectPxBounds(a)},updateMapToRect:function(){var a=
this.getMapBoundsFromRectBounds(this.rectPxBounds);this.ovmap.getProjection()!=this.map.getProjection()&&(a=a.transform(this.ovmap.getProjectionObject(),this.map.getProjectionObject()));this.map.panTo(a.getCenterLonLat())},setRectPxBounds:function(a){var b=Math.max(a.top,0),c=Math.max(a.left,0),d=Math.min(a.top+Math.abs(a.getHeight()),this.ovmap.size.h-this.hComp);a=Math.min(a.left+a.getWidth(),this.ovmap.size.w-this.wComp);var e=Math.max(a-c,0),f=Math.max(d-b,0);e=this.minResolution&&a<=this.maxResolution);return a},setIsBaseLayer:function(a){a!=this.isBaseLayer&&(this.isBaseLayer=
a,null!=this.map&&this.map.events.triggerEvent("changebaselayer",{layer:this}))},initResolutions:function(){var a,b,c,d={},e=!0;a=0;for(b=this.RESOLUTION_PROPERTIES.length;a=a||"number"!==typeof d&&"number"!==typeof c)){b=Array(a);var e=2;"number"==typeof c&&"number"==typeof d&&(e=Math.pow(d/c,1/(a-1)));var f;if("number"===typeof d)for(f=0;f=a&&(f=h,e=c),h<=a){g=h;break}c=f-g;c=0f)break;f=e}else if(this.resolutions[c]=a.count&&
this.removeGMapElements()}OpenLayers.Layer.EventPane.prototype.destroy.apply(this,arguments)},removeGMapElements:function(){var a=OpenLayers.Layer.Google.cache[this.map.id];if(a){var b=this.mapObject&&this.getMapContainer();b&&b.parentNode&&b.parentNode.removeChild(b);(b=a.termsOfUse)&&b.parentNode&&b.parentNode.removeChild(b);(a=a.poweredBy)&&a.parentNode&&a.parentNode.removeChild(a);this.mapObject&&(window.google&&google.maps&&google.maps.event&&google.maps.event.clearListeners)&&google.maps.event.clearListeners(this.mapObject,
"tilesloaded")}},removeMap:function(a){this.visibility&&this.mapObject&&this.setGMapVisibility(!1);var b=OpenLayers.Layer.Google.cache[a.id];b&&(1>=b.count?(this.removeGMapElements(),delete OpenLayers.Layer.Google.cache[a.id]):--b.count);delete this.termsOfUse;delete this.poweredBy;delete this.mapObject;delete this.dragObject;OpenLayers.Layer.EventPane.prototype.removeMap.apply(this,arguments)},getOLBoundsFromMapObjectBounds:function(a){var b=null;null!=a&&(b=a.getSouthWest(),a=a.getNorthEast(),this.sphericalMercator?
(b=this.forwardMercator(b.lng(),b.lat()),a=this.forwardMercator(a.lng(),a.lat())):(b=new OpenLayers.LonLat(b.lng(),b.lat()),a=new OpenLayers.LonLat(a.lng(),a.lat())),b=new OpenLayers.Bounds(b.lon,b.lat,a.lon,a.lat));return b},getWarningHTML:function(){return OpenLayers.i18n("googleWarning")},getMapObjectCenter:function(){return this.mapObject.getCenter()},getMapObjectZoom:function(){return this.mapObject.getZoom()},getLongitudeFromMapObjectLonLat:function(a){return this.sphericalMercator?this.forwardMercator(a.lng(),
a.lat()).lon:a.lng()},getLatitudeFromMapObjectLonLat:function(a){return this.sphericalMercator?this.forwardMercator(a.lng(),a.lat()).lat:a.lat()},getXFromMapObjectPixel:function(a){return a.x},getYFromMapObjectPixel:function(a){return a.y},CLASS_NAME:"OpenLayers.Layer.Google"});OpenLayers.Layer.Google.cache={};
OpenLayers.Layer.Google.v2={termsOfUse:null,poweredBy:null,dragObject:null,loadMapObject:function(){this.type||(this.type=G_NORMAL_MAP);var a,b,c,d=OpenLayers.Layer.Google.cache[this.map.id];if(d)a=d.mapObject,b=d.termsOfUse,c=d.poweredBy,++d.count;else{var d=this.map.viewPortDiv,e=document.createElement("div");e.id=this.map.id+"_GMap2Container";e.style.position="absolute";e.style.width="100%";e.style.height="100%";d.appendChild(e);try{a=new GMap2(e),b=e.lastChild,d.appendChild(b),b.style.zIndex=
"1100",b.style.right="",b.style.bottom="",b.className="olLayerGoogleCopyright",c=e.lastChild,d.appendChild(c),c.style.zIndex="1100",c.style.right="",c.style.bottom="",c.className="olLayerGooglePoweredBy gmnoprint"}catch(f){throw f;}OpenLayers.Layer.Google.cache[this.map.id]={mapObject:a,termsOfUse:b,poweredBy:c,count:1}}this.mapObject=a;this.termsOfUse=b;this.poweredBy=c;-1===OpenLayers.Util.indexOf(this.mapObject.getMapTypes(),this.type)&&this.mapObject.addMapType(this.type);"function"==typeof a.getDragObject?
this.dragObject=a.getDragObject():this.dragPanMapObject=null;!1===this.isBaseLayer&&this.setGMapVisibility("none"!==this.div.style.display)},onMapResize:function(){if(this.visibility&&this.mapObject.isLoaded())this.mapObject.checkResize();else{if(!this._resized)var a=this,b=GEvent.addListener(this.mapObject,"load",function(){GEvent.removeListener(b);delete a._resized;a.mapObject.checkResize();a.moveTo(a.map.getCenter(),a.map.getZoom())});this._resized=!0}},setGMapVisibility:function(a){var b=OpenLayers.Layer.Google.cache[this.map.id];
if(b){var c=this.mapObject.getContainer();!0===a?(this.mapObject.setMapType(this.type),c.style.display="",this.termsOfUse.style.left="",this.termsOfUse.style.display="",this.poweredBy.style.display="",b.displayed=this.id):(b.displayed===this.id&&delete b.displayed,b.displayed||(c.style.display="none",this.termsOfUse.style.display="none",this.termsOfUse.style.left="-9999px",this.poweredBy.style.display="none"))}},getMapContainer:function(){return this.mapObject.getContainer()},getMapObjectBoundsFromOLBounds:function(a){var b=
null;null!=a&&(b=this.sphericalMercator?this.inverseMercator(a.bottom,a.left):new OpenLayers.LonLat(a.bottom,a.left),a=this.sphericalMercator?this.inverseMercator(a.top,a.right):new OpenLayers.LonLat(a.top,a.right),b=new GLatLngBounds(new GLatLng(b.lat,b.lon),new GLatLng(a.lat,a.lon)));return b},setMapObjectCenter:function(a,b){this.mapObject.setCenter(a,b)},dragPanMapObject:function(a,b){this.dragObject.moveBy(new GSize(-a,b))},getMapObjectLonLatFromMapObjectPixel:function(a){return this.mapObject.fromContainerPixelToLatLng(a)},
getMapObjectPixelFromMapObjectLonLat:function(a){return this.mapObject.fromLatLngToContainerPixel(a)},getMapObjectZoomFromMapObjectBounds:function(a){return this.mapObject.getBoundsZoomLevel(a)},getMapObjectLonLatFromLonLat:function(a,b){var c;this.sphericalMercator?(c=this.inverseMercator(a,b),c=new GLatLng(c.lat,c.lon)):c=new GLatLng(b,a);return c},getMapObjectPixelFromXY:function(a,b){return new GPoint(a,b)}};OpenLayers.Format.XML=OpenLayers.Class(OpenLayers.Format,{namespaces:null,namespaceAlias:null,defaultPrefix:null,readers:{},writers:{},xmldom:null,initialize:function(a){window.ActiveXObject&&(this.xmldom=new ActiveXObject("Microsoft.XMLDOM"));OpenLayers.Format.prototype.initialize.apply(this,[a]);this.namespaces=OpenLayers.Util.extend({},this.namespaces);this.namespaceAlias={};for(var b in this.namespaces)this.namespaceAlias[this.namespaces[b]]=b},destroy:function(){this.xmldom=null;OpenLayers.Format.prototype.destroy.apply(this,
arguments)},setNamespace:function(a,b){this.namespaces[a]=b;this.namespaceAlias[b]=a},read:function(a){var b=a.indexOf("<");0this.value;break;case OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO:b=a<=this.value;break;case OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO:b=
a>=this.value;break;case OpenLayers.Filter.Comparison.BETWEEN:b=a>=this.lowerBoundary&&a<=this.upperBoundary;break;case OpenLayers.Filter.Comparison.LIKE:b=RegExp(this.value,"gi").test(a);break;case OpenLayers.Filter.Comparison.IS_NULL:b=null===a}return b},value2regex:function(a,b,c){if("."==a)throw Error("'.' is an unsupported wildCard character for OpenLayers.Filter.Comparison");a=a?a:"*";b=b?b:".";this.value=this.value.replace(RegExp("\\"+(c?c:"!")+"(.|$)","g"),"\\$1");this.value=this.value.replace(RegExp("\\"+
b,"g"),".");this.value=this.value.replace(RegExp("\\"+a,"g"),".*");this.value=this.value.replace(RegExp("\\\\.\\*","g"),"\\"+a);return this.value=this.value.replace(RegExp("\\\\\\.","g"),"\\"+b)},regex2value:function(){var a=this.value,a=a.replace(/!/g,"!!"),a=a.replace(/(\\)?\\\./g,function(a,c){return c?a:"!."}),a=a.replace(/(\\)?\\\*/g,function(a,c){return c?a:"!*"}),a=a.replace(/\\\\/g,"\\");return a=a.replace(/\.\*/g,"*")},clone:function(){return OpenLayers.Util.extend(new OpenLayers.Filter.Comparison,
this)},CLASS_NAME:"OpenLayers.Filter.Comparison"});OpenLayers.Filter.Comparison.EQUAL_TO="==";OpenLayers.Filter.Comparison.NOT_EQUAL_TO="!=";OpenLayers.Filter.Comparison.LESS_THAN="<";OpenLayers.Filter.Comparison.GREATER_THAN=">";OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO="<=";OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO=">=";OpenLayers.Filter.Comparison.BETWEEN="..";OpenLayers.Filter.Comparison.LIKE="~";OpenLayers.Filter.Comparison.IS_NULL="NULL";OpenLayers.Format.Filter=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",CLASS_NAME:"OpenLayers.Format.Filter"});OpenLayers.Filter.Function=OpenLayers.Class(OpenLayers.Filter,{name:null,params:null,CLASS_NAME:"OpenLayers.Filter.Function"});OpenLayers.Date={dateRegEx:/^(?:(\d{4})(?:-(\d{2})(?:-(\d{2}))?)?)?(?:(?:T(\d{1,2}):(\d{2}):(\d{2}(?:\.\d+)?)(Z|(?:[+-]\d{1,2}(?::(\d{2}))?)))|Z)?$/,toISOString:function(){return"toISOString"in Date.prototype?function(a){return a.toISOString()}:function(a){return isNaN(a.getTime())?"Invalid Date":a.getUTCFullYear()+"-"+OpenLayers.Number.zeroPad(a.getUTCMonth()+1,2)+"-"+OpenLayers.Number.zeroPad(a.getUTCDate(),2)+"T"+OpenLayers.Number.zeroPad(a.getUTCHours(),2)+":"+OpenLayers.Number.zeroPad(a.getUTCMinutes(),
2)+":"+OpenLayers.Number.zeroPad(a.getUTCSeconds(),2)+"."+OpenLayers.Number.zeroPad(a.getUTCMilliseconds(),3)+"Z"}}(),parse:function(a){var b;if((a=a.match(this.dateRegEx))&&(a[1]||a[7])){b=parseInt(a[1],10)||0;var c=parseInt(a[2],10)-1||0,d=parseInt(a[3],10)||1;b=new Date(Date.UTC(b,c,d));if(c=a[7]){var d=parseInt(a[4],10),e=parseInt(a[5],10),f=parseFloat(a[6]),g=f|0,f=Math.round(1E3*(f-g));b.setUTCHours(d,e,g,f);"Z"!==c&&(c=parseInt(c,10),a=parseInt(a[8],10)||0,a=-1E3*(60*60*c+60*a),b=new Date(b.getTime()+
a))}}else b=new Date("invalid");return b}};OpenLayers.Format.Filter.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ogc:"http://www.opengis.net/ogc",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"ogc",schemaLocation:null,initialize:function(a){OpenLayers.Format.XML.prototype.initialize.apply(this,[a])},read:function(a){var b={};this.readers.ogc.Filter.apply(this,[a,b]);return b.filter},readers:{ogc:{_expression:function(a){for(var b="",c=a.firstChild;c;c=
c.nextSibling)switch(c.nodeType){case 1:a=this.readNode(c);a.property?b+="${"+a.property+"}":void 0!==a.value&&(b+=a.value);break;case 3:case 4:b+=c.nodeValue}return b},Filter:function(a,b){var c={fids:[],filters:[]};this.readChildNodes(a,c);0":"PropertyIsGreaterThan","<=":"PropertyIsLessThanOrEqualTo",">=":"PropertyIsGreaterThanOrEqualTo","..":"PropertyIsBetween","~":"PropertyIsLike",NULL:"PropertyIsNull",BBOX:"BBOX",DWITHIN:"DWITHIN",WITHIN:"WITHIN",CONTAINS:"CONTAINS",INTERSECTS:"INTERSECTS",FID:"_featureIds"},CLASS_NAME:"OpenLayers.Format.Filter.v1"});OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.bounds=this.id=null},clone:function(){return new OpenLayers.Geometry},setBounds:function(a){a&&(this.bounds=a.clone())},clearBounds:function(){this.bounds=null;this.parent&&this.parent.clearBounds()},extendBounds:function(a){this.getBounds()?this.bounds.extend(a):this.setBounds(a)},getBounds:function(){null==this.bounds&&this.calculateBounds();
return this.bounds},calculateBounds:function(){},distanceTo:function(a,b){},getVertices:function(a){},atPoint:function(a,b,c){var d=!1;null!=this.getBounds()&&null!=a&&(b=null!=b?b:0,c=null!=c?c:0,d=(new OpenLayers.Bounds(this.bounds.left-b,this.bounds.bottom-c,this.bounds.right+b,this.bounds.top+c)).containsLonLat(a));return d},getLength:function(){return 0},getArea:function(){return 0},getCentroid:function(){return null},toString:function(){return OpenLayers.Format&&OpenLayers.Format.WKT?OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this)):
Object.prototype.toString.call(this)},CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.fromWKT=function(a){var b;if(OpenLayers.Format&&OpenLayers.Format.WKT){var c=OpenLayers.Geometry.fromWKT.format;c||(c=new OpenLayers.Format.WKT,OpenLayers.Geometry.fromWKT.format=c);a=c.read(a);if(a instanceof OpenLayers.Feature.Vector)b=a.geometry;else if(OpenLayers.Util.isArray(a)){b=a.length;for(var c=Array(b),d=0;d=f&&0<=n&&1>=n)&&(d?(h=a.x1+f*h,n=a.y1+f*k,e=new OpenLayers.Geometry.Point(h,n)):e=!0));if(c)if(e){if(d)a:for(a=[a,b],b=0;2>b;++b)for(f=a[b],k=1;3>k;++k)if(h=f["x"+k],n=f["y"+k],d=Math.sqrt(Math.pow(h-e.x,2)+Math.pow(n-e.y,2)),db;++b)for(h=a[b],n=a[(b+1)%2],k=1;3>k;++k)if(f={x:h["x"+k],y:h["y"+k]},g=OpenLayers.Geometry.distanceToSegment(f,n),g.distance=m||(1<=m?(e=g,f=h):(e+=m*k,f+=m*l));return{distance:Math.pow(e-c,2)+Math.pow(f-d,2),x:e,y:f,along:m}};OpenLayers.Geometry.Point=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,initialize:function(a,b){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=parseFloat(a);this.y=parseFloat(b)},clone:function(a){null==a&&(a=new OpenLayers.Geometry.Point(this.x,this.y));OpenLayers.Util.applyDefaults(a,this);return a},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x,this.y)},distanceTo:function(a,b){var c=!(b&&!1===b.edge)&&b&&b.details,d,e,f,g,h;a instanceof
OpenLayers.Geometry.Point?(e=this.x,f=this.y,g=a.x,h=a.y,d=Math.sqrt(Math.pow(e-g,2)+Math.pow(f-h,2)),d=c?{x0:e,y0:f,x1:g,y1:h,distance:d}:d):(d=a.distanceTo(this,b),c&&(d={x0:d.x1,y0:d.y1,x1:d.x0,y1:d.y0,distance:d.distance}));return d},equals:function(a){var b=!1;null!=a&&(b=this.x==a.x&&this.y==a.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y));return b},toShortString:function(){return this.x+", "+this.y},move:function(a,b){this.x+=a;this.y+=b;this.clearBounds()},rotate:function(a,b){a*=
Math.PI/180;var c=this.distanceTo(b),d=a+Math.atan2(this.y-b.y,this.x-b.x);this.x=b.x+c*Math.cos(d);this.y=b.y+c*Math.sin(d);this.clearBounds()},getCentroid:function(){return new OpenLayers.Geometry.Point(this.x,this.y)},resize:function(a,b,c){this.x=b.x+a*(void 0==c?1:c)*(this.x-b.x);this.y=b.y+a*(this.y-b.y);this.clearBounds();return this},intersects:function(a){var b=!1;return b="OpenLayers.Geometry.Point"==a.CLASS_NAME?this.equals(a):a.intersects(this)},transform:function(a,b){a&&b&&(OpenLayers.Projection.transform(this,
a,b),this.bounds=null);return this},getVertices:function(a){return[this]},CLASS_NAME:"OpenLayers.Geometry.Point"});OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(a){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];null!=a&&this.addComponents(a)},destroy:function(){this.components.length=0;this.components=null;OpenLayers.Geometry.prototype.destroy.apply(this,arguments)},clone:function(){for(var a=eval("new "+this.CLASS_NAME+"()"),b=0,c=this.components.length;bf)break;if(!(k.x2Math.max(g,h)||Math.max(l,m)h&&(k>l.y1&&kl.y2))break;e=c?{distance:e.distance,x0:e.x,y0:e.y,x1:h,y1:k}:e.distance}else if(a instanceof OpenLayers.Geometry.LineString){var g=this.getSortedSegments(),h=a.getSortedSegments(),p,q,r=h.length,s={point:!0},m=0,n=g.length;a:for(;mb.length)return this;var c=function(a,b,d,k){for(var l=0,m=0,n=b,p;nl&&(l=p,m=n)}l>k&&m!=b&&(e.push(m),c(a,b,m,k),c(a,m,d,k))},d=b.length-1,e=[];e.push(0);for(e.push(d);b[0].equals(b[d]);)d--,e.push(d);c(b,0,d,a);a=[];e.sort(function(a,b){return a-b});for(d=0;d=a)return this.components[0].clone();if(2=g&&c<=h||g>=h&&c<=g&&c>=h)){l=-1;break}}else{k=b((a-f)*((h-g)/(f-e))+h,14);if(k==
c&&(e=e&&a<=f||e>f&&a<=e&&a>=f)){l=-1;break}k<=c||g!=h&&(kMath.max(g,h))||(e=e&&af&&a=f)&&++l}return-1==l?1:!!(l&1)},intersects:function(a){var b=!1;if("OpenLayers.Geometry.Point"==a.CLASS_NAME)b=this.containsPoint(a);else if("OpenLayers.Geometry.LineString"==a.CLASS_NAME)b=a.intersects(this);else if("OpenLayers.Geometry.LinearRing"==a.CLASS_NAME)b=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[a]);else for(var c=0,d=a.components.length;c<
d&&!(b=a.components[c].intersects(this));++c);return b},getVertices:function(a){return!0===a?[]:this.components.slice(0,this.components.length-1)},CLASS_NAME:"OpenLayers.Geometry.LinearRing"});OpenLayers.Geometry.Polygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LinearRing"],getArea:function(){var a=0;if(this.components&&0a?"0"+a:a}return'"'+a.getFullYear()+
"-"+b(a.getMonth()+1)+"-"+b(a.getDate())+"T"+b(a.getHours())+":"+b(a.getMinutes())+":"+b(a.getSeconds())+'"'}},CLASS_NAME:"OpenLayers.Format.JSON"});OpenLayers.Format.GeoJSON=OpenLayers.Class(OpenLayers.Format.JSON,{ignoreExtraDims:!1,read:function(a,b,c){b=b?b:"FeatureCollection";var d=null,e=null,e="string"==typeof a?OpenLayers.Format.JSON.prototype.read.apply(this,[a,c]):a;if(!e)OpenLayers.Console.error("Bad JSON: "+a);else if("string"!=typeof e.type)OpenLayers.Console.error("Bad GeoJSON - no type: "+a);else if(this.isValidType(e,b))switch(b){case "Geometry":try{d=this.parseGeometry(e)}catch(f){OpenLayers.Console.error(f)}break;case "Feature":try{d=
this.parseFeature(e),d.type="Feature"}catch(g){OpenLayers.Console.error(g)}break;case "FeatureCollection":switch(d=[],e.type){case "Feature":try{d.push(this.parseFeature(e))}catch(h){d=null,OpenLayers.Console.error(h)}break;case "FeatureCollection":a=0;for(b=e.features.length;ad&&(e=~e);a[c]=e}return this.encodeUnsignedIntegers(a)},decodeSignedIntegers:function(a){a=this.decodeUnsignedIntegers(a);for(var b=a.length,c=0;c>1):d>>1}return a},encodeUnsignedIntegers:function(a){for(var b="",c=a.length,d=0;dg?(b.push(c),d=c=0):d+=5}return b},encodeFloat:function(a,b){a=Math.round(a*(b||1E5));return this.encodeSignedInteger(a)},decodeFloat:function(a,b){return this.decodeSignedInteger(a)/(b||1E5)},encodeSignedInteger:function(a){var b=a<<1;0>a&&(b=~b);return this.encodeUnsignedInteger(b)},decodeSignedInteger:function(a){a=this.decodeUnsignedInteger(a);return a&1?~(a>>1):a>>1},encodeUnsignedInteger:function(a){for(var b,c="";32<=
a;)b=(32|a&31)+63,c+=String.fromCharCode(b),a>>=5;return c+=String.fromCharCode(a+63)},decodeUnsignedInteger:function(a){for(var b=0,c=0,d=a.length,e=0;ef)break;c+=5}return b},CLASS_NAME:"OpenLayers.Format.EncodedPolyline"});OpenLayers.Control.Panel=OpenLayers.Class(OpenLayers.Control,{controls:null,autoActivate:!0,defaultControl:null,saveState:!1,allowDepress:!1,activeState:null,initialize:function(a){OpenLayers.Control.prototype.initialize.apply(this,[a]);this.controls=[];this.activeState={}},destroy:function(){this.map&&this.map.events.unregister("buttonclick",this,this.onButtonClick);OpenLayers.Control.prototype.destroy.apply(this,arguments);for(var a,b=this.controls.length-1;0<=b;b--)a=this.controls[b],a.events&&
a.events.un({activate:this.iconOn,deactivate:this.iconOff}),a.panel_div=null;this.activeState=null},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){for(var a,b=0,c=this.controls.length;bthis.layer.opacity&&(a.filter="alpha(opacity="+100*this.layer.opacity+")");a.position="absolute";
this.layerAlphaHack&&(a.paddingTop=a.height,a.height="0",a.width="100%");this.frame&&this.frame.appendChild(this.imgDiv)}return this.imgDiv},setImage:function(a){this.imgDiv=a},initImage:function(){if(this.url||this.imgDiv){this.events.triggerEvent("beforeload");this.layer.div.appendChild(this.getTile());this.events.triggerEvent(this._loadEvent);var a=this.getImage(),b=a.getAttribute("src")||"";this.url&&OpenLayers.Util.isEquivalentUrl(b,this.url)?this._loadTimeout=window.setTimeout(OpenLayers.Function.bind(this.onImageLoad,
this),0):(this.stopLoading(),this.crossOriginKeyword&&a.removeAttribute("crossorigin"),OpenLayers.Event.observe(a,"load",OpenLayers.Function.bind(this.onImageLoad,this)),OpenLayers.Event.observe(a,"error",OpenLayers.Function.bind(this.onImageError,this)),this.imageReloadAttempts=0,this.setImgSrc(this.url))}else this.isLoading=!1},setImgSrc:function(a){var b=this.imgDiv;a?(b.style.visibility="hidden",b.style.opacity=0,this.crossOriginKeyword&&("data:"!==a.substr(0,5)?b.setAttribute("crossorigin",this.crossOriginKeyword):
b.removeAttribute("crossorigin")),b.src=a):(this.stopLoading(),this.imgDiv=null,b.parentNode&&b.parentNode.removeChild(b))},getTile:function(){return this.frame?this.frame:this.getImage()},createBackBuffer:function(){if(this.imgDiv&&!this.isLoading){var a;this.frame?(a=this.frame.cloneNode(!1),a.appendChild(this.imgDiv)):a=this.imgDiv;this.imgDiv=null;return a}},onImageLoad:function(){var a=this.imgDiv;this.stopLoading();a.style.visibility="inherit";a.style.opacity=this.layer.opacity;this.isLoading=
!1;this.canvasContext=null;this.events.triggerEvent("loadend");!0===this.layerAlphaHack&&(a.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+a.src+"', sizingMethod='scale')")},onImageError:function(){var a=this.imgDiv;null!=a.src&&(this.imageReloadAttempts++,this.imageReloadAttempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS?this.setImgSrc(this.layer.getURL(this.bounds)):(OpenLayers.Element.addClass(a,"olImageLoadError"),this.events.triggerEvent("loaderror"),this.onImageLoad()))},stopLoading:function(){OpenLayers.Event.stopObservingElement(this.imgDiv);
window.clearTimeout(this._loadTimeout);delete this._loadTimeout},getCanvasContext:function(){if(OpenLayers.CANVAS_SUPPORTED&&this.imgDiv&&!this.isLoading){if(!this.canvasContext){var a=document.createElement("canvas");a.width=this.size.w;a.height=this.size.h;this.canvasContext=a.getContext("2d");this.canvasContext.drawImage(this.imgDiv,0,0)}return this.canvasContext}},CLASS_NAME:"OpenLayers.Tile.Image"});
OpenLayers.Tile.Image.IMAGE=function(){var a=new Image;a.className="olTileImage";a.galleryImg="no";return a}();OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,tileOriginCorner:"bl",tileOrigin:null,tileOptions:null,tileClass:OpenLayers.Tile.Image,grid:null,singleTile:!1,ratio:1.5,buffer:0,transitionEffect:"resize",numLoadingTiles:0,serverResolutions:null,loading:!1,backBuffer:null,gridResolution:null,backBufferResolution:null,backBufferLonLat:null,backBufferTimerId:null,removeBackBufferDelay:null,className:null,gridLayout:null,rowSign:null,transitionendEvents:["transitionend",
"webkitTransitionEnd","otransitionend","oTransitionEnd"],initialize:function(a,b,c,d){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.grid=[];this._removeBackBuffer=OpenLayers.Function.bind(this.removeBackBuffer,this);this.initProperties();this.rowSign="t"===this.tileOriginCorner.substr(0,1)?1:-1},initProperties:function(){void 0===this.options.removeBackBufferDelay&&(this.removeBackBufferDelay=this.singleTile?0:2500);void 0===this.options.className&&(this.className=this.singleTile?
"olLayerGridSingleTile":"olLayerGrid")},setMap:function(a){OpenLayers.Layer.HTTPRequest.prototype.setMap.call(this,a);OpenLayers.Element.addClass(this.div,this.className)},removeMap:function(a){this.removeBackBuffer()},destroy:function(){this.removeBackBuffer();this.clearGrid();this.tileSize=this.grid=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments)},clearGrid:function(){if(this.grid){for(var a=0,b=this.grid.length;ab)break;b=d;f=e}a=f}return a},getServerZoom:function(){var a=this.getServerResolution();return this.serverResolutions?OpenLayers.Util.indexOf(this.serverResolutions,a):this.map.getZoomForResolution(a)+(this.zoomOffset||0)},applyBackBuffer:function(a){null!==this.backBufferTimerId&&this.removeBackBuffer();var b=this.backBuffer;if(!b){b=
this.createBackBuffer();if(!b)return;a===this.gridResolution?this.div.insertBefore(b,this.div.firstChild):this.map.baseLayer.div.parentNode.insertBefore(b,this.map.baseLayer.div);this.backBuffer=b;var c=this.grid[0][0].bounds;this.backBufferLonLat={lon:c.left,lat:c.top};this.backBufferResolution=this.gridResolution}for(var c=this.backBufferResolution/a,d=b.childNodes,e,f=d.length-1;0<=f;--f)e=d[f],e.style.top=(c*e._i*e._h|0)+"px",e.style.left=(c*e._j*e._w|0)+"px",e.style.width=Math.round(c*e._w)+
"px",e.style.height=Math.round(c*e._h)+"px";a=this.getViewPortPxFromLonLat(this.backBufferLonLat,a);c=this.map.layerContainerOriginPx.y;b.style.left=Math.round(a.x-this.map.layerContainerOriginPx.x)+"px";b.style.top=Math.round(a.y-c)+"px"},createBackBuffer:function(){var a;if(0=a.bottom-h*this.buffer||n-d.w*(a-1))this.shiftColumn(!0,d);else if(c<-d.w*a)this.shiftColumn(!1,d);else if(b>-d.h*(a-1))this.shiftRow(!0,d);else if(b<-d.h*a)this.shiftRow(!1,d);else break}},shiftRow:function(a,b){var c=this.grid,d=a?0:c.length-1,e=a?-1:1;this.gridLayout.startrow+=e*this.rowSign;for(var f=c[d],g=c[a?"pop":"shift"](),h=0,k=g.length;ha;){var e=this.grid.pop();c=0;for(d=e.length;c
b;)e=this.grid[c],f=e.pop(),this.destroyTile(f)},onMapResize:function(){this.singleTile&&(this.clearGrid(),this.setTileSize())},getTileBounds:function(a){var b=this.maxExtent,c=this.getResolution(),d=c*this.tileSize.w,c=c*this.tileSize.h,e=this.getLonLatFromViewPortPx(a);a=b.left+d*Math.floor((e.lon-b.left)/d);b=b.bottom+c*Math.floor((e.lat-b.bottom)/c);return new OpenLayers.Bounds(a,b,a+d,b+c)},CLASS_NAME:"OpenLayers.Layer.Grid"});OpenLayers.Format.ArcXML=OpenLayers.Class(OpenLayers.Format.XML,{fontStyleKeys:"antialiasing blockout font fontcolor fontsize fontstyle glowing interval outline printmode shadow transparency".split(" "),request:null,response:null,initialize:function(a){this.request=new OpenLayers.Format.ArcXML.Request;this.response=new OpenLayers.Format.ArcXML.Response;if(a)if("feature"==a.requesttype){this.request.get_image=null;var b=this.request.get_feature.query;this.addCoordSys(b.featurecoordsys,a.featureCoordSys);
this.addCoordSys(b.filtercoordsys,a.filterCoordSys);a.polygon?(b.isspatial=!0,b.spatialfilter.polygon=a.polygon):a.envelope&&(b.isspatial=!0,b.spatialfilter.envelope={minx:0,miny:0,maxx:0,maxy:0},this.parseEnvelope(b.spatialfilter.envelope,a.envelope))}else"image"==a.requesttype?(this.request.get_feature=null,b=this.request.get_image.properties,this.parseEnvelope(b.envelope,a.envelope),this.addLayers(b.layerlist,a.layers),this.addImageSize(b.imagesize,a.tileSize),this.addCoordSys(b.featurecoordsys,
a.featureCoordSys),this.addCoordSys(b.filtercoordsys,a.filterCoordSys)):this.request=null;OpenLayers.Format.XML.prototype.initialize.apply(this,[a])},parseEnvelope:function(a,b){b&&4==b.length&&(a.minx=b[0],a.miny=b[1],a.maxx=b[2],a.maxy=b[3])},addLayers:function(a,b){for(var c=0,d=b.length;cg.where.length)continue;var h=null,h="boolean"==typeof g.spatialfilter&&g.spatialfilter?this.createElementNS("","SPATIALQUERY"):this.createElementNS("","QUERY");h.setAttribute("where",g.where);"number"==typeof g.accuracy&&0g.featurelimit&&h.setAttribute("featurelimit",
g.featurelimit);"string"==typeof g.subfields&&"#ALL#"!=g.subfields&&h.setAttribute("subfields",g.subfields);"string"==typeof g.joinexpression&&0arguments.length&&(k=!0);this._async=k;var r=this,
s=this.readyState,t;h&&k&&(t=function(){s!=b.DONE&&(e(r),r.abort())},window.attachEvent("onunload",t));b.onopen&&b.onopen.apply(this,arguments);4b.UNSENT&&(this._aborted=!0);this._object.abort();e(this);this.readyState=b.UNSENT;delete this._data};b.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders()};b.prototype.getResponseHeader=function(a){return this._object.getResponseHeader(a)};b.prototype.setRequestHeader=function(a,b){this._headers||(this._headers={});this._headers[a]=b;return this._object.setRequestHeader(a,b)};
b.prototype.addEventListener=function(a,b,c){for(var d=0,e;e=this._listeners[d];d++)if(e[0]==a&&e[1]==b&&e[2]==c)return;this._listeners.push([a,b,c])};b.prototype.removeEventListener=function(a,b,c){for(var d=0,e;(e=this._listeners[d])&&(e[0]!=a||e[1]!=b||e[2]!=c);d++);e&&this._listeners.splice(d,1)};b.prototype.dispatchEvent=function(a){a={type:a.type,target:this,currentTarget:this,eventPhase:2,bubbles:a.bubbles,cancelable:a.cancelable,timeStamp:a.timeStamp,stopPropagation:function(){},preventDefault:function(){},
initEvent:function(){}};"readystatechange"==a.type&&this.onreadystatechange&&(this.onreadystatechange.handleEvent||this.onreadystatechange).apply(this,[a]);for(var b=0,c;c=this._listeners[b];b++)c[0]!=a.type||c[2]||(c[1].handleEvent||c[1]).apply(this,[a])};b.prototype.toString=function(){return"[object XMLHttpRequest]"};b.toString=function(){return"[XMLHttpRequest]"};window.Function.prototype.apply||(window.Function.prototype.apply=function(a,b){b||(b=[]);a.__func=this;a.__func(b[0],b[1],b[2],b[3],
b[4]);delete a.__func});OpenLayers.Request||(OpenLayers.Request={});OpenLayers.Request.XMLHttpRequest=b})();OpenLayers.ProxyHost="";OpenLayers.Request||(OpenLayers.Request={});
OpenLayers.Util.extend(OpenLayers.Request,{DEFAULT_CONFIG:{method:"GET",url:window.location.href,async:!0,user:void 0,password:void 0,params:null,proxy:OpenLayers.ProxyHost,headers:{},data:null,callback:function(){},success:null,failure:null,scope:null},URL_SPLIT_REGEX:/([^:]*:)\/\/([^:]*:?[^@]*@)?([^:\/\?]*):?([^\/\?]*)/,events:new OpenLayers.Events(this),makeSameOrigin:function(a,b){var c=0!==a.indexOf("http"),d=!c&&a.match(this.URL_SPLIT_REGEX);if(d){var e=window.location,c=d[1]==e.protocol&&d[3]==
e.hostname,d=d[4],e=e.port;if(80!=d&&""!=d||"80"!=e&&""!=e)c=c&&d==e}c||b&&(a="function"==typeof b?b(a):b+encodeURIComponent(a));return a},issue:function(a){var b=OpenLayers.Util.extend(this.DEFAULT_CONFIG,{proxy:OpenLayers.ProxyHost});a=a||{};a.headers=a.headers||{};a=OpenLayers.Util.applyDefaults(a,b);a.headers=OpenLayers.Util.applyDefaults(a.headers,b.headers);var b=!1,c;for(c in a.headers)a.headers.hasOwnProperty(c)&&"x-requested-with"===c.toLowerCase()&&(b=!0);!1===b&&(a.headers["X-Requested-With"]=
"XMLHttpRequest");var d=new OpenLayers.Request.XMLHttpRequest,e=OpenLayers.Util.urlAppend(a.url,OpenLayers.Util.getParameterString(a.params||{})),e=OpenLayers.Request.makeSameOrigin(e,a.proxy);d.open(a.method,e,a.async,a.user,a.password);for(var f in a.headers)d.setRequestHeader(f,a.headers[f]);var g=this.events,h=this;d.onreadystatechange=function(){d.readyState==OpenLayers.Request.XMLHttpRequest.DONE&&!1!==g.triggerEvent("complete",{request:d,config:a,requestUrl:e})&&h.runCallbacks({request:d,config:a,
requestUrl:e})};!1===a.async?d.send(a.data):window.setTimeout(function(){0!==d.readyState&&d.send(a.data)},0);return d},runCallbacks:function(a){var b=a.request,c=a.config,d=c.scope?OpenLayers.Function.bind(c.callback,c.scope):c.callback,e;c.success&&(e=c.scope?OpenLayers.Function.bind(c.success,c.scope):c.success);var f;c.failure&&(f=c.scope?OpenLayers.Function.bind(c.failure,c.scope):c.failure);"file:"==OpenLayers.Util.createUrlObject(c.url).protocol&&b.responseText&&(b.status=200);d(b);if(!b.status||
200<=b.status&&300>b.status)this.events.triggerEvent("success",a),e&&e(b);b.status&&(200>b.status||300<=b.status)&&(this.events.triggerEvent("failure",a),f&&f(b))},GET:function(a){a=OpenLayers.Util.extend(a,{method:"GET"});return OpenLayers.Request.issue(a)},POST:function(a){a=OpenLayers.Util.extend(a,{method:"POST"});a.headers=a.headers?a.headers:{};"CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(a.headers)||(a.headers["Content-Type"]="application/xml");return OpenLayers.Request.issue(a)},PUT:function(a){a=
OpenLayers.Util.extend(a,{method:"PUT"});a.headers=a.headers?a.headers:{};"CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(a.headers)||(a.headers["Content-Type"]="application/xml");return OpenLayers.Request.issue(a)},DELETE:function(a){a=OpenLayers.Util.extend(a,{method:"DELETE"});return OpenLayers.Request.issue(a)},HEAD:function(a){a=OpenLayers.Util.extend(a,{method:"HEAD"});return OpenLayers.Request.issue(a)},OPTIONS:function(a){a=OpenLayers.Util.extend(a,{method:"OPTIONS"});return OpenLayers.Request.issue(a)}});OpenLayers.Layer.ArcIMS=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{ClientVersion:"9.2",ServiceName:""},featureCoordSys:"4326",filterCoordSys:"4326",layers:null,async:!0,name:"ArcIMS",isBaseLayer:!0,DEFAULT_OPTIONS:{tileSize:new OpenLayers.Size(512,512),featureCoordSys:"4326",filterCoordSys:"4326",layers:null,isBaseLayer:!0,async:!0,name:"ArcIMS"},initialize:function(a,b,c){this.tileSize=new OpenLayers.Size(512,512);this.params=OpenLayers.Util.applyDefaults({ServiceName:c.serviceName},
this.DEFAULT_PARAMS);this.options=OpenLayers.Util.applyDefaults(c,this.DEFAULT_OPTIONS);OpenLayers.Layer.Grid.prototype.initialize.apply(this,[a,b,this.params,c]);this.transparent&&(this.isBaseLayer||(this.isBaseLayer=!1),"image/jpeg"==this.format&&(this.format=OpenLayers.Util.alphaHack()?"image/gif":"image/png"));null===this.options.layers&&(this.options.layers=[])},getURL:function(a){var b="";a=this.adjustBounds(a);a=new OpenLayers.Format.ArcXML(OpenLayers.Util.extend(this.options,{requesttype:"image",
envelope:a.toArray(),tileSize:this.tileSize}));a=new OpenLayers.Request.POST({url:this.getFullRequestString(),data:a.write(),async:!1});null!=a&&(b=a.responseXML,b&&b.documentElement||(b=a.responseText),b=(new OpenLayers.Format.ArcXML).read(b),b=this.getUrlOrImage(b.image.output));return b},getURLasync:function(a,b,c){a=this.adjustBounds(a);a=new OpenLayers.Format.ArcXML(OpenLayers.Util.extend(this.options,{requesttype:"image",envelope:a.toArray(),tileSize:this.tileSize}));OpenLayers.Request.POST({url:this.getFullRequestString(),
async:!0,data:a.write(),callback:function(a){var e=a.responseXML;e&&e.documentElement||(e=a.responseText);a=(new OpenLayers.Format.ArcXML).read(e);b.call(c,this.getUrlOrImage(a.image.output))},scope:this})},getUrlOrImage:function(a){var b="";a.url?b=a.url:a.data&&(b="data:image/"+a.type+";base64,"+a.data);return b},setLayerQuery:function(a,b){for(var c=0;cOpenStreetMap contributors",sphericalMercator:!0,wrapDateLine:!0,tileOptions:null,initialize:function(a,b,c){OpenLayers.Layer.XYZ.prototype.initialize.apply(this,arguments);this.tileOptions=
OpenLayers.Util.extend({crossOriginKeyword:"anonymous"},this.options&&this.options.tileOptions)},clone:function(a){null==a&&(a=new OpenLayers.Layer.OSM(this.name,this.url,this.getOptions()));return a=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[a])},CLASS_NAME:"OpenLayers.Layer.OSM"});OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:!1,size:null,resolution:null,map:null,featureDx:0,initialize:function(a,b){this.container=OpenLayers.Util.getElement(a);OpenLayers.Util.extend(this,b)},destroy:function(){this.map=this.resolution=this.size=this.extent=this.container=null},supported:function(){return!1},setExtent:function(a,b){this.extent=a.clone();if(this.map.baseLayer&&this.map.baseLayer.wrapDateLine){var c=a.getWidth()/this.map.getExtent().getWidth();
a=a.scale(1/c);this.extent=a.wrapDateLine(this.map.getMaxExtent()).scale(c)}b&&(this.resolution=null);return!0},setSize:function(a){this.size=a.clone();this.resolution=null},getResolution:function(){return this.resolution=this.resolution||this.map.getResolution()},drawFeature:function(a,b){null==b&&(b=a.style);if(a.geometry){var c=a.geometry.getBounds();if(c){var d;this.map.baseLayer&&this.map.baseLayer.wrapDateLine&&(d=this.map.getMaxExtent());c.intersectsBounds(this.extent,{worldBounds:d})?this.calculateFeatureDx(c,
d):b={display:"none"};c=this.drawGeometry(a.geometry,b,a.id);if("none"!=b.display&&b.label&&!1!==c){d=a.geometry.getCentroid();if(b.labelXOffset||b.labelYOffset){var e=isNaN(b.labelXOffset)?0:b.labelXOffset,f=isNaN(b.labelYOffset)?0:b.labelYOffset,g=this.getResolution();d.move(e*g,f*g)}this.drawText(a.id,b,d)}else this.removeText(a.id);return c}}},calculateFeatureDx:function(a,b){this.featureDx=0;if(b){var c=b.getWidth();this.featureDx=Math.round(((a.left+a.right)/2-(this.extent.left+this.extent.right)/
2)/c)*c}},drawGeometry:function(a,b,c){},drawText:function(a,b,c){},removeText:function(a){},clear:function(){},getFeatureIdFromEvent:function(a){},eraseFeatures:function(a){OpenLayers.Util.isArray(a)||(a=[a]);for(var b=0,c=a.length;bh.length||(a=this.getLocalXY(a),e=a[0],g=a[1],isNaN(e)||isNaN(g)))){this.canvas.lineCap="round";this.canvas.lineJoin="round";this.hitDetection&&(this.hitContext.lineCap="round",this.hitContext.lineJoin="round");if(b.graphicName in this.cachedSymbolBounds)d=this.cachedSymbolBounds[b.graphicName];else{d=new OpenLayers.Bounds;for(a=0;a=this.map.Z_INDEX_BASE.Feature?this.layer.setZIndex(a):this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))},CLASS_NAME:"OpenLayers.Control.ModifyFeature"});
OpenLayers.Control.ModifyFeature.RESHAPE=1;OpenLayers.Control.ModifyFeature.RESIZE=2;OpenLayers.Control.ModifyFeature.ROTATE=4;OpenLayers.Control.ModifyFeature.DRAG=8;OpenLayers.Layer.Bing=OpenLayers.Class(OpenLayers.Layer.XYZ,{key:null,serverResolutions:[156543.03390625,78271.516953125,39135.7584765625,19567.87923828125,9783.939619140625,4891.9698095703125,2445.9849047851562,1222.9924523925781,611.4962261962891,305.74811309814453,152.87405654907226,76.43702827453613,38.218514137268066,19.109257068634033,9.554628534317017,4.777314267158508,2.388657133579254,1.194328566789627,0.5971642833948135,0.29858214169740677,0.14929107084870338,0.07464553542435169],attributionTemplate:'${copyrights}Terms of Use',
metadata:null,protocolRegex:/^http:/i,type:"Road",culture:"en-US",metadataParams:null,tileOptions:null,protocol:~window.location.href.indexOf("http")?"":"http:",initialize:function(a){a=OpenLayers.Util.applyDefaults({sphericalMercator:!0},a);OpenLayers.Layer.XYZ.prototype.initialize.apply(this,[a.name||"Bing "+(a.type||this.type),null,a]);this.tileOptions=OpenLayers.Util.extend({crossOriginKeyword:"anonymous"},this.options.tileOptions);this.loadMetadata()},loadMetadata:function(){this._callbackId=
"_callback_"+this.id.replace(/\./g,"_");window[this._callbackId]=OpenLayers.Function.bind(OpenLayers.Layer.Bing.processMetadata,this);var a=OpenLayers.Util.applyDefaults({key:this.key,jsonp:this._callbackId,include:"ImageryProviders"},this.metadataParams),a=this.protocol+"//dev.virtualearth.net/REST/v1/Imagery/Metadata/"+this.type+"?"+OpenLayers.Util.getParameterString(a),b=document.createElement("script");b.type="text/javascript";b.src=a;b.id=this._callbackId;document.getElementsByTagName("head")[0].appendChild(b)},
initLayer:function(){var a=this.metadata.resourceSets[0].resources[0],b=a.imageUrl.replace("{quadkey}","${quadkey}"),b=b.replace("{culture}",this.culture),b=b.replace(this.protocolRegex,this.protocol);this.url=[];for(var c=0;c=n.zoomMin)&&(b+=f.attribution+" ");a=a.brandLogoUri.replace(this.protocolRegex,this.protocol);this.attribution=OpenLayers.String.format(this.attributionTemplate,{type:this.type.toLowerCase(),
logo:a,copyrights:b});this.map&&this.map.events.triggerEvent("changelayer",{layer:this,property:"attribution"})}},setMap:function(){OpenLayers.Layer.XYZ.prototype.setMap.apply(this,arguments);this.map.events.register("moveend",this,this.updateAttribution)},clone:function(a){null==a&&(a=new OpenLayers.Layer.Bing(this.options));return a=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[a])},destroy:function(){this.map&&this.map.events.unregister("moveend",this,this.updateAttribution);OpenLayers.Layer.XYZ.prototype.destroy.apply(this,
arguments)},CLASS_NAME:"OpenLayers.Layer.Bing"});OpenLayers.Layer.Bing.processMetadata=function(a){this.metadata=a;this.initLayer();a=document.getElementById(this._callbackId);a.parentNode.removeChild(a);window[this._callbackId]=void 0;delete this._callbackId};OpenLayers.StyleMap=OpenLayers.Class({styles:null,extendDefault:!0,initialize:function(a,b){this.styles={"default":new OpenLayers.Style(OpenLayers.Feature.Vector.style["default"]),select:new OpenLayers.Style(OpenLayers.Feature.Vector.style.select),temporary:new OpenLayers.Style(OpenLayers.Feature.Vector.style.temporary),"delete":new OpenLayers.Style(OpenLayers.Feature.Vector.style["delete"])};if(a instanceof OpenLayers.Style)this.styles["default"]=a,this.styles.select=a,this.styles.temporary=a,this.styles["delete"]=
a;else if("object"==typeof a)for(var c in a)if(a[c]instanceof OpenLayers.Style)this.styles[c]=a[c];else if("object"==typeof a[c])this.styles[c]=new OpenLayers.Style(a[c]);else{this.styles["default"]=new OpenLayers.Style(a);this.styles.select=new OpenLayers.Style(a);this.styles.temporary=new OpenLayers.Style(a);this.styles["delete"]=new OpenLayers.Style(a);break}OpenLayers.Util.extend(this,b)},destroy:function(){for(var a in this.styles)this.styles[a].destroy();this.styles=null},createSymbolizer:function(a,
b){a||(a=new OpenLayers.Feature.Vector);this.styles[b]||(b="default");a.renderIntent=b;var c={};this.extendDefault&&"default"!=b&&(c=this.styles["default"].createSymbolizer(a));return OpenLayers.Util.extend(c,this.styles[b].createSymbolizer(a))},addUniqueValueRules:function(a,b,c,d){var e=[],f;for(f in c)e.push(new OpenLayers.Rule({symbolizer:c[f],context:d,filter:new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,property:b,value:f})}));this.styles[a].addRules(e)},CLASS_NAME:"OpenLayers.StyleMap"});OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:!1,isFixed:!1,features:null,filter:null,selectedFeatures:null,unrenderedFeatures:null,reportError:!0,style:null,styleMap:null,strategies:null,protocol:null,renderers:["SVG","VML","Canvas"],renderer:null,rendererOptions:null,geometryType:null,drawn:!1,ratio:1,initialize:function(a,b){OpenLayers.Layer.prototype.initialize.apply(this,arguments);this.renderer&&this.renderer.supported()||this.assignRenderer();this.renderer&&this.renderer.supported()||
(this.renderer=null,this.displayError());this.styleMap||(this.styleMap=new OpenLayers.StyleMap);this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies)for(var c=0,d=this.strategies.length;cb?this.callback("down",[a,this.cumulative?Math.max(-this.maxDelta,
b):-1]):this.callback("up",[a,this.cumulative?Math.min(this.maxDelta,b):1]))},activate:function(a){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var b=this.wheelListener;OpenLayers.Event.observe(window,"DOMMouseScroll",b);OpenLayers.Event.observe(window,"mousewheel",b);OpenLayers.Event.observe(document,"mousewheel",b);return!0}return!1},deactivate:function(a){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){var b=this.wheelListener;OpenLayers.Event.stopObserving(window,
"DOMMouseScroll",b);OpenLayers.Event.stopObserving(window,"mousewheel",b);OpenLayers.Event.stopObserving(document,"mousewheel",b);return!0}return!1},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Symbolizer=OpenLayers.Class({zIndex:0,initialize:function(a){OpenLayers.Util.extend(this,a)},clone:function(){return new (eval(this.CLASS_NAME))(OpenLayers.Util.extend({},this))},CLASS_NAME:"OpenLayers.Symbolizer"});OpenLayers.Symbolizer.Raster=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(a){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Raster"});OpenLayers.Rule=OpenLayers.Class({id:null,name:null,title:null,description:null,context:null,filter:null,elseFilter:!1,symbolizer:null,symbolizers:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(a){this.symbolizer={};OpenLayers.Util.extend(this,a);this.symbolizers&&delete this.symbolizer;this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var a in this.symbolizer)this.symbolizer[a]=null;this.symbolizer=null;delete this.symbolizers},evaluate:function(a){var b=
this.getContext(a),c=!0;if(this.minScaleDenominator||this.maxScaleDenominator)var d=a.layer.map.getScale();this.minScaleDenominator&&(c=d>=OpenLayers.Style.createLiteral(this.minScaleDenominator,b));c&&this.maxScaleDenominator&&(c=dthis.maxZIndex&&(this.maxZIndex=b)},getNextElement:function(a){a+=1;if(aa.left&&f.righta.left&&f.lefta.length)throw Error("At least two point features have to be added to create a line from");for(var c=Array(a.length-1),d,e,f,g=0,h=a.length;gthis.opacity&&a.setOpacity(this.opacity);this.map&&this.map.getExtent()&&(a.map=this.map,this.drawMarker(a))},removeMarker:function(a){this.markers&&this.markers.length&&(OpenLayers.Util.removeItem(this.markers,a),a.erase())},clearMarkers:function(){if(null!=this.markers)for(;0=a.maxResolution)return null;for(var c=
{node:this.getGeoTolerance(a.nodeTolerance,c),vertex:this.getGeoTolerance(a.vertexTolerance,c),edge:this.getGeoTolerance(a.edgeTolerance,c)},d=Math.max(c.node,c.vertex,c.edge),e={rank:Number.POSITIVE_INFINITY,dist:Number.POSITIVE_INFINITY},f=!1,g=a.layer.features,h,k,l,m,n,p,q=this.precedence.length,r=new OpenLayers.LonLat(b.x,b.y),s=0,t=g.length;s=this.maxDepth)return!1;var c=OpenLayers.Util.extend({},b);c.depth++;for(var d=0,e=a.length;d=e.length)){switch(e.length){case 1:f=e[0];break;case 2:f=e[0];e=e[1];f=3==f.nodeType||4==f.nodeType?f:e;break;default:f=e[1]}if(3==f.nodeType||4==f.nodeType)if(d=d.prefix?d.nodeName.split(":")[1]:d.nodeName,f=OpenLayers.Util.getXmlNodeValue(f))f=f.replace(this.regExes.trimSpace,""),b[d]=f}return b},parseExtendedData:function(a){var b={},c,d,e,f,g=a.getElementsByTagName("Data");c=0;for(d=g.length;cc.status?(c=this.parseResponse(c,b.readOptions))&&!1!==c.success?(b.readOptions&&"object"==b.readOptions.output?OpenLayers.Util.extend(a,c):a.features=c,a.code=OpenLayers.Protocol.Response.SUCCESS):(a.code=OpenLayers.Protocol.Response.FAILURE,a.error=c):a.code=OpenLayers.Protocol.Response.FAILURE;b.callback.call(b.scope,a)}},parseResponse:function(a,b){var c=a.responseXML;c&&c.documentElement||(c=a.responseText);if(!c||0>=c.length)return null;c=null!==this.readFormat?this.readFormat.read(c):
this.format.read(c,b);if(!this.featureNS){var d=this.readFormat||this.format;this.featureNS=d.featureNS;d.autoConfig=!1;this.geometryName||this.setGeometryName(d.geometryName)}return c},commit:function(a,b){b=OpenLayers.Util.extend({},b);OpenLayers.Util.applyDefaults(b,this.options);var c=new OpenLayers.Protocol.Response({requestType:"commit",reqFeatures:a});c.priv=OpenLayers.Request.POST({url:b.url,headers:b.headers,data:this.format.write(a,b),callback:this.createCallback(this.handleCommit,c,b)});
return c},handleCommit:function(a,b){if(b.callback){var c=a.priv,d=c.responseXML;d&&d.documentElement||(d=c.responseText);c=this.format.read(d)||{};a.insertIds=c.insertIds||[];c.success?a.code=OpenLayers.Protocol.Response.SUCCESS:(a.code=OpenLayers.Protocol.Response.FAILURE,a.error=c);b.callback.call(b.scope,a)}},filterDelete:function(a,b){b=OpenLayers.Util.extend({},b);OpenLayers.Util.applyDefaults(b,this.options);new OpenLayers.Protocol.Response({requestType:"commit"});var c=this.format.createElementNSPlus("wfs:Transaction",
{attributes:{service:"WFS",version:this.version}}),d=this.format.createElementNSPlus("wfs:Delete",{attributes:{typeName:(b.featureNS?this.featurePrefix+":":"")+b.featureType}});b.featureNS&&d.setAttribute("xmlns:"+this.featurePrefix,b.featureNS);var e=this.format.writeNode("ogc:Filter",a);d.appendChild(e);c.appendChild(d);c=OpenLayers.Format.XML.prototype.write.apply(this.format,[c]);return OpenLayers.Request.POST({url:this.url,callback:b.callback||function(){},data:c})},abort:function(a){a&&a.priv.abort()},
CLASS_NAME:"OpenLayers.Protocol.WFS.v1"});OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{click:{"in":"click",out:"clickout"},mousemove:{"in":"over",out:"out"},dblclick:{"in":"dblclick",out:null},mousedown:{"in":null,out:null},mouseup:{"in":null,out:null},touchstart:{"in":"click",out:"clickout"}},feature:null,lastFeature:null,down:null,up:null,clickTolerance:4,geometryTypes:null,stopClick:!0,stopDown:!0,stopUp:!1,initialize:function(a,b,c,d){OpenLayers.Handler.prototype.initialize.apply(this,[a,c,d]);this.layer=
b},touchstart:function(a){this.startTouch();return OpenLayers.Event.isMultiTouch(a)?!0:this.mousedown(a)},touchmove:function(a){OpenLayers.Event.preventDefault(a)},mousedown:function(a){if(OpenLayers.Event.isLeftClick(a)||OpenLayers.Event.isSingleTouch(a))this.down=a.xy;return this.handle(a)?!this.stopDown:!0},mouseup:function(a){this.up=a.xy;return this.handle(a)?!this.stopUp:!0},click:function(a){return this.handle(a)?!this.stopClick:!0},mousemove:function(a){if(!this.callbacks.over&&!this.callbacks.out)return!0;
this.handle(a);return!0},dblclick:function(a){return!this.handle(a)},geometryTypeMatches:function(a){return null==this.geometryTypes||-1=this.map.Z_INDEX_BASE.Feature?this.layer.setZIndex(a):this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Layer.Vector.RootContainer=OpenLayers.Class(OpenLayers.Layer.Vector,{displayInLayerSwitcher:!1,layers:null,display:function(){},getFeatureFromEvent:function(a){for(var b=this.layers,c,d=0;df;)d=c.selectedFeatures[f],a&&a.except==d?++f:this.unselect(d)},clickFeature:function(a){this.hover||(-1c&&(d=!1);return d},CLASS_NAME:"OpenLayers.Handler.Point"});OpenLayers.Handler.Path=OpenLayers.Class(OpenLayers.Handler.Point,{line:null,maxVertices:null,doubleTouchTolerance:20,freehand:!1,freehandToggle:"shiftKey",timerId:null,redoStack:null,createFeature:function(a){a=this.layer.getLonLatFromViewPortPx(a);a=new OpenLayers.Geometry.Point(a.lon,a.lat);this.point=new OpenLayers.Feature.Vector(a);this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString([this.point.geometry]));this.callback("create",[this.point.geometry,this.getSketch()]);
this.point.geometry.clearBounds();this.layer.addFeatures([this.line,this.point],{silent:!0})},destroyFeature:function(a){OpenLayers.Handler.Point.prototype.destroyFeature.call(this,a);this.line=null},destroyPersistedFeature:function(){var a=this.layer;a&&2this.nbPoints&&this.points.pop()},end:function(a){for(var b,c=(new Date).getTime(),d=0,e=this.points.length,f;dthis.delay)break;b=f}if(b&&(d=(new Date).getTime()-b.tick,c=Math.sqrt(Math.pow(a.x-b.xy.x,2)+Math.pow(a.y-b.xy.y,2)),d=c/d,!(0==d||d=-this.deceleration*a+c&&(OpenLayers.Animation.stop(this.timerId),this.timerId=null,n=!0);a=m-g;p=l-h;g=m;h=l;b(a,p,n)}},this))},CLASS_NAME:"OpenLayers.Kinetic"});OpenLayers.Format.WPSExecute=OpenLayers.Class(OpenLayers.Format.XML,OpenLayers.Format.Filter.v1_1_0,{namespaces:{ows:"http://www.opengis.net/ows/1.1",gml:"http://www.opengis.net/gml",wps:"http://www.opengis.net/wps/1.0.0",wfs:"http://www.opengis.net/wfs",ogc:"http://www.opengis.net/ogc",wcs:"http://www.opengis.net/wcs",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},VERSION:"1.0.0",
schemaLocation:"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd",schemaLocationAttr:function(a){},write:function(a){var b;window.ActiveXObject?this.xmldom=b=new ActiveXObject("Microsoft.XMLDOM"):b=document.implementation.createDocument("","",null);a=this.writeNode("wps:Execute",a,b);this.setAttributeNS(a,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[a])},read:function(a){"string"==typeof a&&(a=
OpenLayers.Format.XML.prototype.read.apply(this,[a]));a&&9==a.nodeType&&(a=a.documentElement);var b={};this.readNode(a,b);return b},writers:{wps:{Execute:function(a){var b=this.createElementNSPlus("wps:Execute",{attributes:{version:this.VERSION,service:"WPS"}});this.writeNode("ows:Identifier",a.identifier,b);this.writeNode("wps:DataInputs",a.dataInputs,b);this.writeNode("wps:ResponseForm",a.responseForm,b);return b},ResponseForm:function(a){var b=this.createElementNSPlus("wps:ResponseForm",{});a.rawDataOutput&&
this.writeNode("wps:RawDataOutput",a.rawDataOutput,b);a.responseDocument&&this.writeNode("wps:ResponseDocument",a.responseDocument,b);return b},ResponseDocument:function(a){var b=this.createElementNSPlus("wps:ResponseDocument",{attributes:{storeExecuteResponse:a.storeExecuteResponse,lineage:a.lineage,status:a.status}});if(a.outputs)for(var c=0,d=a.outputs.length;c