Class: Gumdrop::Renderer

Inherits:
Object
  • Object
show all
Includes:
Util::SiteAccess
Defined in:
lib/gumdrop/renderer.rb

Constant Summary collapse

SPECIAL_OPTS = 
%w(layout force_partial)

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Util::SiteAccess

#parent, #site

Methods included from Util::Loggable

#log

Methods included from Util::Eventable

#clear_events, #event_block, #fire

Constructor Details

#initialize ⇒ Renderer

Returns a new instance of Renderer.



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# File 'lib/gumdrop/renderer.rb', line 10

def initialize
  site.active_renderer= self
  @context, @content, @opts= nil, nil, nil
  @ctx_pool= ContextPool.new self
  @cache= {}
end

Instance Attribute Details

#cache ⇒ Object (readonly)

Returns the value of attribute cache.



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# File 'lib/gumdrop/renderer.rb', line 8

def cache
  @cache
end

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/gumdrop/renderer.rb', line 8

def context
  @context
end

#ctx_pool ⇒ Object (readonly)

Returns the value of attribute ctx_pool.



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# File 'lib/gumdrop/renderer.rb', line 8

def ctx_pool
  @ctx_pool
end

Class Method Details

.for(ext) ⇒ Object

Returns the ‘Tilt::Template` for the given `ext` or nil



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# File 'lib/gumdrop/renderer.rb', line 200

def for(ext)
  Tilt[ext] 
rescue LoadError # stupid tilt and redcarpet, they don't play well together!
  nil
end

Instance Method Details

#draw(content, opts = {}) ⇒ Object 



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# File 'lib/gumdrop/renderer.rb', line 17

def draw(content, opts={})
  if @ctx_pool.size > 0
    _start_rendering(content, opts)
  else
    event_block :render_item do |data|
      _start_rendering(content, opts, data)
    end
  end
end