Class: Twitter::Composer

Inherits:
Object
  • Object
show all
Defined in:
lib/twittermotion/composer.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#callback ⇒ Object

Returns the value of attribute callback.



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# File 'lib/twittermotion/composer.rb', line 25

def callback
  @callback
end

#compose_controller ⇒ Object

Returns the value of attribute compose_controller.



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# File 'lib/twittermotion/composer.rb', line 24

def compose_controller
  @compose_controller
end

#error ⇒ Object

Returns the value of attribute error.



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# File 'lib/twittermotion/composer.rb', line 26

def error
  @error
end

#images ⇒ Object

Returns the value of attribute images.



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# File 'lib/twittermotion/composer.rb', line 27

def images
  @images
end

#result ⇒ Object

Returns the value of attribute result.



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# File 'lib/twittermotion/composer.rb', line 26

def result
  @result
end

#tweet ⇒ Object

Returns the value of attribute tweet.



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# File 'lib/twittermotion/composer.rb', line 27

def tweet
  @tweet
end

#urls ⇒ Object

Returns the value of attribute urls.



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# File 'lib/twittermotion/composer.rb', line 27

def urls
  @urls
end

Class Method Details

.available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twittermotion/composer.rb', line 15

def self.available?
  TWTweetComposeViewController.canSendTweet
end

.compose(options = {}, &block) ⇒ Object 



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# File 'lib/twittermotion/composer.rb', line 19

def self.compose(options = {}, &block)
  @composer = Composer.new
  @composer.compose(options, &block)
end

Instance Method Details

#cancelled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twittermotion/composer.rb', line 37

def cancelled?
  @result == TWTweetComposeViewControllerResultCancelled
end

#compose(options = {}, &compose_callback) ⇒ Object 



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# File 'lib/twittermotion/composer.rb', line 93

def compose(options = {}, &compose_callback)
  self.error = nil

  self.tweet = options[:tweet] || self.tweet
  self.images = options[:images] || self.images
  self.urls = options[:urls] || self.urls

  if self.error
    Dispatch::Queue.main.async {
      compose_callback.call(self)
    }
    return
  end

  options[:animated] = true if !options.has_key? :animated
  options[:presenting_controller] ||= UIWindow.keyWindow.rootViewController

  self.callback ||= lambda { |composer|
    self.compose_controller.dismissModalViewControllerAnimated(true)
    compose_callback.call(self)
  }
  self.compose_controller.completionHandler = lambda { |result|
    self.result = result
    self.callback.call(self)
  }

  options[:presenting_controller].presentModalViewController(self.compose_controller, animated: options[:animated])
end

#done? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twittermotion/composer.rb', line 33

def done?
  @result == TWTweetComposeViewControllerResultDone
end