Module: TipTap::HtmlRenderable

Includes:
ActionView::Helpers::AssetTagHelper, ActionView::Helpers::TextHelper
Included in:
Node
Defined in:
lib/tip_tap/html_renderable.rb

Defined Under Namespace

Modules: ClassMethods

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#output_buffer ⇒ Object

ActionView::Helpers::TagHelper requires output_buffer accessor This is included by ActionView::Helpers::TextHelper



13
14
15
 
# File 'lib/tip_tap/html_renderable.rb', line 13

def output_buffer
  @output_buffer
end

Class Method Details

.included(base) ⇒ Object 



15
16
17
 
# File 'lib/tip_tap/html_renderable.rb', line 15

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#html_attributes ⇒ Object 



61
62
63
 
# File 'lib/tip_tap/html_renderable.rb', line 61

def html_attributes
  {style: inline_styles, class: html_class_name}.reject { |key, value| value.blank? }
end

#html_class_name ⇒ Object 



47
48
49
50
51
52
53
54
55
 
# File 'lib/tip_tap/html_renderable.rb', line 47

def html_class_name
  classes = self.class.html_class_name
  case classes
  when Proc
    instance_eval(&classes)
  else
    classes
  end
end

#html_tag ⇒ Object 



37
38
39
40
41
42
43
44
45
 
# File 'lib/tip_tap/html_renderable.rb', line 37

def html_tag
  tag = self.class.html_tag
  case tag
  when Proc
    instance_eval(&tag)
  else
    tag
  end
end

#inline_styles ⇒ Object 



65
66
67
68
69
 
# File 'lib/tip_tap/html_renderable.rb', line 65

def inline_styles
  styles = []
  styles << "text-align: #{attrs["textAlign"]};" if attrs["textAlign"]
  styles.join(" ")
end

#to_html ⇒ Object 



57
58
59
 
# File 'lib/tip_tap/html_renderable.rb', line 57

def to_html
  content_tag(html_tag, safe_join(content.map(&:to_html)), html_attributes)
end