def prepare(self, name, value, attrs=None):
wkt_array = []
for geom, attr in self.info:
wkt = utils.get_ewkt(geom)
if isinstance(attr, dict):
wkt_array.append([wkt, utils.translate_options(attr)])
else:
wkt_array.append([wkt, attr])
info_json = simplejson.dumps(wkt_array)
if name and not self.options.has_key('name'):
self.options['name'] = forms.forms.pretty_name(name)
context = {
'info_array': info_json,
'options': simplejson.dumps(utils.translate_options(self.options)),
'STATIC_URL': settings.STATIC_URL,
}
js = mark_safe(render_to_string(self.template, context))
html = ""
return (js, html)
def prepare(self, name, value, attrs=None):
wkt_array = []
for geom, attr in self.info:
wkt = utils.get_ewkt(geom)
if isinstance(attr, dict):
wkt_array.append([wkt, utils.translate_options(attr)])
else:
wkt_array.append([wkt, attr])
info_json = simplejson.dumps(wkt_array)
if name and not self.options.has_key("name"):
self.options["name"] = forms.forms.pretty_name(name)
context = {
"info_array": info_json,
"options": simplejson.dumps(utils.translate_options(self.options)),
"STATIC_URL": settings.STATIC_URL,
}
js = mark_safe(render_to_string(self.template, context))
html = ""
return (js, html)
def prepare(self, name, value, attrs=None):
wkt_array = []
for geom, attr in self.info:
wkt = utils.get_ewkt(geom)
if isinstance(attr, dict):
wkt_array.append([wkt, utils.translate_options(attr)])
else:
wkt_array.append([wkt, attr])
info_json = json.dumps(wkt_array)
if name and not self.options.has_key('name'):
self.options['name'] = forms.forms.pretty_name(name)
context = {
'info_array': info_json,
'options': json.dumps(utils.translate_options(self.options)),
'STATIC_URL': settings.STATIC_URL,
}
context.update(self.get_extra_context())
js = mark_safe(render_to_string(self.template, context))
html = ""
return (js, html)
def prepare(self, name, value, attrs=None):
if not attrs:
attrs = {}
if name and not self.options.has_key('name'):
self.options['name'] = forms.forms.pretty_name(name)
attrs['id'] = attrs.get('id', "id_%s" % id(self))
wkt = utils.get_ewkt(value)
context = {
'id': attrs['id'],
'options': simplejson.dumps(utils.translate_options(self.options)),
'STATIC_URL': settings.STATIC_URL,
}
js = mark_safe(render_to_string(self.template, context))
html = mark_safe(forms.Textarea().render(name, wkt, attrs))
return (js, html)
def prepare(self, name, value, attrs=None):
if not attrs:
attrs = {}
if name and not self.options.has_key("name"):
self.options["name"] = forms.forms.pretty_name(name)
attrs["id"] = attrs.get("id", "id_%s" % id(self))
wkt = utils.get_ewkt(value)
context = {
"id": attrs["id"],
"options": simplejson.dumps(utils.translate_options(self.options)),
"STATIC_URL": settings.STATIC_URL,
}
js = mark_safe(render_to_string(self.template, context))
html = mark_safe(forms.Textarea().render(name, wkt, attrs))
return (js, html)
def prepare(self, name, value, attrs=None):
if not attrs:
attrs = {}
if name and not self.options.has_key('name'):
self.options['name'] = forms.forms.pretty_name(name)
attrs['id'] = attrs.get('id', "id_%s" % id(self))
wkt = utils.get_ewkt(value)
context = {
'id': attrs['id'],
'options': simplejson.dumps(utils.translate_options(self.options)),
'STATIC_URL': settings.STATIC_URL,
}
context.update(self.get_extra_context())
js = mark_safe(render_to_string(self.template, context))
html = mark_safe(forms.Textarea().render(name, wkt, attrs))
return (js, html)
def render(self, name, value, attrs=None):
if value is None:
values = [None for i in range(len(self.vector_layers))]
elif not isinstance(value, (list, tuple)):
values = [value]
else:
values = value
attrs = attrs or {}
# Get an arbitrary unique ID if we weren't handed one (e.g. widget used
# outside of a form).
# map_id = attrs.get('id', "id_%s" % id(self))
map_id = self.options.get("id", "id_%s" % id(self))
layer_js = []
layer_html = []
layer_names = self._get_layer_names(name)
value_count = 0
for i, layer in enumerate(self.vector_layers):
if layer.editable:
value = values[value_count]
value_count += 1
else:
value = None
lyr_name = layer_names[i]
id_ = "%s_%s" % (map_id, lyr_name)
# Use "prepare" rather than "render" to get both js and html
(js, html) = layer.prepare(lyr_name, value, attrs={"id": id_})
layer_js.append(js)
layer_html.append(html)
context = {
"id": map_id,
"layer_js": layer_js,
"layer_html": layer_html,
"map_opts": json.dumps(utils.translate_options(self.options)),
"setup_custom_layer_types": self._custom_layer_types_js(),
"STATIC_URL": settings.STATIC_URL,
}
context.update(self.get_extra_context())
return render_to_string(self.template, context)
def render(self, name, value, attrs=None):
if value is None:
values = [None for i in range(len(self.vector_layers))]
elif not isinstance(value, (list, tuple)):
values = [value]
else:
values = value
attrs = attrs or {}
# Get an arbitrary unique ID if we weren't handed one (e.g. widget used
# outside of a form).
map_id = attrs.get('id', "id_%s" % id(self))
layer_js = []
layer_html = []
layer_names = self._get_layer_names(name)
value_count = 0
for i, layer in enumerate(self.vector_layers):
if layer.editable:
value = values[value_count]
value_count += 1
else:
value = None
lyr_name = layer_names[i]
id_ = "%s_%s" % (map_id, lyr_name)
# Use "prepare" rather than "render" to get both js and html
(js, html) = layer.prepare(lyr_name, value, attrs={'id': id_})
layer_js.append(js)
layer_html.append(html)
context = {
'id': map_id,
'layer_js': layer_js,
'layer_html': layer_html,
'map_opts':
simplejson.dumps(utils.translate_options(self.options)),
'setup_custom_layer_types': self._custom_layer_types_js(),
'STATIC_URL': settings.STATIC_URL,
}
context.update(self.get_extra_context())
return render_to_string(self.template, context)
