motion-prime/sections/form.rb in motion-prime-0.1.4 vs motion-prime/sections/form.rb in motion-prime-0.1.5

@@ -52,11 +52,15 @@
     #
     # @param String name with format "fieldname:elementname"
     # @return MotionPrime::BaseElement element
     def element(name)
       field_name, element_name = name.split(':')
-      field(field_name).element(element_name.to_sym)
+      if element_name.present?
+        field(field_name).element(element_name.to_sym)
+      else
+        super(field_name)
+      end
     end
 
     # Returns field by name
     #
     # Examples:
@@ -82,12 +86,10 @@
       end
       # focus on field
       field(field_name).focus
     end
 
-    def on_edit(field); end
-
     class << self
       def field(name, options = {})
         options[:name] = name
         options[:type] ||= :string
         self.fields_options ||= {}
@@ -106,24 +108,45 @@
       return unless keyboard_visible
       self.table_view.height += KEYBOARD_HEIGHT_PORTRAIT
       self.keyboard_visible = false
     end
 
-    def on_keyboard_show
-    end
 
-    def on_keyboard_hide
-    end
 
+    def on_keyboard_show; end
+    def on_keyboard_hide; end
+    def keyboard_will_show; end
+    def keyboard_will_hide; end
+
     def bind_keyboard_events
       NSNotificationCenter.defaultCenter.addObserver self,
                                          selector: :on_keyboard_show,
                                              name: UIKeyboardDidShowNotification,
                                            object: nil
       NSNotificationCenter.defaultCenter.addObserver self,
                                          selector: :on_keyboard_hide,
                                              name: UIKeyboardDidHideNotification,
                                            object: nil
+      NSNotificationCenter.defaultCenter.addObserver self,
+                                         selector: :keyboard_will_show,
+                                             name: UIKeyboardWillShowNotification,
+                                           object: nil
+      NSNotificationCenter.defaultCenter.addObserver self,
+                                         selector: :keyboard_will_hide,
+                                             name: UIKeyboardWillHideNotification,
+                                           object: nil
+    end
+    # ALIASES
+    def on_input_change(text_field); end
+    def on_input_edit(text_field); end
+    def on_input_return(text_field)
+      text_field.resignFirstResponder
+    end;
+    def textFieldShouldReturn(text_field)
+      on_input_return(text_field)
+    end
+    def textFieldDidBeginEditing(text_field)
+      on_input_edit(text_field)
     end
 
     private
 
       def init_form_fields
\ No newline at end of file