Class: Fusuma::Config

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/fusuma/config.rb

Overview

read keymap from yaml file

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Config

Returns a new instance of Config.



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# File 'lib/fusuma/config.rb', line 25

def initialize
  @custom_path = nil
  reload
end

Instance Attribute Details

#custom_path ⇒ Object

Returns the value of attribute custom_path.



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# File 'lib/fusuma/config.rb', line 23

def custom_path
  @custom_path
end

#keymap ⇒ Object (readonly)

Returns the value of attribute keymap.



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# File 'lib/fusuma/config.rb', line 22

def keymap
  @keymap
end

Class Method Details

.reload ⇒ Object 



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# File 'lib/fusuma/config.rb', line 17

def reload
  instance.reload
end

.shortcut(gesture_info) ⇒ Object 



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# File 'lib/fusuma/config.rb', line 9

def shortcut(gesture_info)
  instance.shortcut(gesture_info)
end

.threshold(action_type) ⇒ Object 



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# File 'lib/fusuma/config.rb', line 13

def threshold(action_type)
  instance.threshold(action_type)
end

Instance Method Details

#reload ⇒ Object 



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# File 'lib/fusuma/config.rb', line 30

def reload
  @cache  = nil
  @keymap = YAML.load_file(file_path)
  self
end

#shortcut(gesture_info) ⇒ Object 



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# File 'lib/fusuma/config.rb', line 36

def shortcut(gesture_info)
  seek_index = [*action_index(gesture_info), 'shortcut']
  cache(seek_index) { search_config(keymap, seek_index) }
end

#threshold(action_type) ⇒ Object 



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# File 'lib/fusuma/config.rb', line 41

def threshold(action_type)
  seek_index = ['threshold', action_type]
  cache(seek_index) { search_config(keymap, seek_index) } || 1
end