Module: Ropenlayer::JsHelper::Prototype

Defined in:
lib/ropenlayer/js_helper/prototype.rb

Class Method Summary collapse

Class Method Details

.create_new_feature_callback(map, form) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 18

def self.create_new_feature_callback(map, form)
  Ropenlayer::Openlayer::Js.new("function addFeatureToMap(feature) {
  
    total_features = feature.layer.features.size();
  
    // Right now, just one feature for node
    if(total_features > 1) {
      first_feature =  feature.layer.features.first();
      feature.layer.removeFeatures(first_feature);
    }
    //update_geomtry
    $('#{ form.object.class.name.underscore  }_node_attributes_geometry_string').value = feature.geometry;
 
    }").to_s
end

.create_xhtml_element(element_type, attributes = {}) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 5

def self.create_xhtml_element(element_type, attributes = {})
  inner_html     = attributes.delete(:inner_html)
  
  attributes.each do |name, value|
    attributes[name] = %( "#{ value }" ) if name.to_s.match(/^on/)
  end
  
  return_js      = Ropenlayer::Openlayer::Js.new_method("Element", :args => [ "'#{ element_type }'" ], :propierties => attributes)
  return_js.body << ".update('#{ inner_html.gsub("'",'') }')" if inner_html
  return_js.to_s
end

.hide_xhtml_element(js_element) ⇒ Object 



42
43
44
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 42

def self.hide_xhtml_element(js_element)
  Ropenlayer::Openlayer::Js.new("#{ js_element }.hide()").to_s
end

.insert_into_xhtml_element(js_element, content) ⇒ Object 



34
35
36
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 34

def self.insert_into_xhtml_element(js_element, content)
  Ropenlayer::Openlayer::Js.new("#{ js_element }.insert(#{ content })").to_s
end

.toggle_xhtml_element(js_element) ⇒ Object 



46
47
48
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 46

def self.toggle_xhtml_element(js_element)
  Ropenlayer::Openlayer::Js.new("#{ js_element }.toggle()").to_s
end

.update_xhtml_element(js_element, content) ⇒ Object 



38
39
40
 
# File 'lib/ropenlayer/js_helper/prototype.rb', line 38

def self.update_xhtml_element(js_element, content)
  Ropenlayer::Openlayer::Js.new("#{ js_element }.update(#{ content })").to_s
end