Module: ActiveScaffold::Bridges::TinyMce::Helpers::FormColumnHelpers

Defined in:
lib/active_scaffold/bridges/tiny_mce/helpers.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



11
12
13
 
# File 'lib/active_scaffold/bridges/tiny_mce/helpers.rb', line 11

def self.included(base)
  base.alias_method_chain :onsubmit, :tiny_mce
end

Instance Method Details

#active_scaffold_input_text_editor(column, options) ⇒ Object Also known as: active_scaffold_input_tinymce

The two column options that can be set specifically for the text_editor input is :tinymce, which overrides single values in the tinymce config. E.g. column.options = ‘other’ will change the theme but not the plugins, toolbars etc. The other one is :tinymce_config, which selects the config to use from tinymce.yml. See the tinymce-rails gem documentation for usage.



21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/active_scaffold/bridges/tiny_mce/helpers.rb', line 21

def active_scaffold_input_text_editor(column, options)
  options[:class] = "#{options[:class]} mceEditor #{column.options[:class]}".strip

  settings = tinymce_configuration(column.options[:tinymce_config] || :default).options.
    reject{|k,v| k =='selector'}.
    merge(column.options[:tinymce] || {})
  settings = settings.to_json
  settings = "tinyMCE.settings = #{settings};"

  html = []
  html << send(override_input(:textarea), column, options)
  html << javascript_tag(settings + "tinyMCE.execCommand('mceAddEditor', false, '#{options[:id]}');") if request.xhr? || params[:iframe]
  html.join "\n"
end

#onsubmit_with_tiny_mce ⇒ Object 



36
37
38
39
40
41
42
43
44
 
# File 'lib/active_scaffold/bridges/tiny_mce/helpers.rb', line 36

def onsubmit_with_tiny_mce
  case ActiveScaffold.js_framework
  when :jquery
    submit_js = 'tinyMCE.triggerSave();jQuery(\'textarea.mceEditor\').each(function(index, elem) { tinyMCE.execCommand(\'mceRemoveEditor\', false, jQuery(elem).attr(\'id\')); });'
  when :prototype
    submit_js = 'tinyMCE.triggerSave();this.select(\'textarea.mceEditor\').each(function(elem) { tinyMCE.execCommand(\'mceRemoveEditor\', false, elem.id); });'
  end
  [onsubmit_without_tiny_mce, submit_js].compact.join ';'
end