Class: Shellfie::Config

Inherits:
Object
  • Object
show all
Includes:
ConfigValidation
Defined in:
lib/shellfie/config.rb

Constant Summary collapse

VALID_THEMES = 
ThemeRegistry.available_themes.freeze
VALID_OVERFLOW_MODES = 
%w[clip wrap scroll].freeze
VALID_CURSOR_STYLES = 
%w[block bar underline].freeze
VALID_PALETTES = 
%w[global adaptive theme].freeze
VALID_SCROLL_EASINGS = 
%w[linear ease_in ease_out ease_in_out].freeze
DEFAULTS = 
deep_freeze(deep_dup(ConfigDefaults::VALUES))

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ConfigValidation

#validate!

Constructor Details

#initialize(options = {}) ⇒ Config

Returns a new instance of Config.



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# File 'lib/shellfie/config.rb', line 60

def initialize(options = {})
  options = self.class.normalize_keys(options)
  merged = merge_defaults(options)
  @version = merged[:version]
  @theme = merged[:theme]
  @window_theme = merged[:window_theme]
  @color_scheme = merged[:color_scheme]
  @colors = merged[:colors]
  @window_decoration = merged[:window_decoration]
  @title = merged[:title] || "Terminal"
  @window = merged[:window]
  @font = merged[:font]
  @lines = merged[:lines] || []
  @animation = merged[:animation]
  @frames = merged[:frames] || []
  @cursor = merged[:cursor]
  @limits = merged[:limits]
  @headless = merged[:headless] || false

  validate!
  freeze_state!
end

Instance Attribute Details

#animation ⇒ Object (readonly)

Returns the value of attribute animation.



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# File 'lib/shellfie/config.rb', line 57

def animation
  @animation
end

#color_scheme ⇒ Object (readonly)

Returns the value of attribute color_scheme.



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# File 'lib/shellfie/config.rb', line 57

def color_scheme
  @color_scheme
end

#colors ⇒ Object (readonly)

Returns the value of attribute colors.



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# File 'lib/shellfie/config.rb', line 57

def colors
  @colors
end

#cursor ⇒ Object (readonly)

Returns the value of attribute cursor.



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# File 'lib/shellfie/config.rb', line 57

def cursor
  @cursor
end

#font ⇒ Object (readonly)

Returns the value of attribute font.



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# File 'lib/shellfie/config.rb', line 57

def font
  @font
end

#frames ⇒ Object (readonly)

Returns the value of attribute frames.



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# File 'lib/shellfie/config.rb', line 57

def frames
  @frames
end

#headless ⇒ Object (readonly)

Returns the value of attribute headless.



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# File 'lib/shellfie/config.rb', line 57

def headless
  @headless
end

#limits ⇒ Object (readonly)

Returns the value of attribute limits.



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# File 'lib/shellfie/config.rb', line 57

def limits
  @limits
end

#lines ⇒ Object (readonly)

Returns the value of attribute lines.



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# File 'lib/shellfie/config.rb', line 57

def lines
  @lines
end

#theme ⇒ Object (readonly)

Returns the value of attribute theme.



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# File 'lib/shellfie/config.rb', line 57

def theme
  @theme
end

#title ⇒ Object (readonly)

Returns the value of attribute title.



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# File 'lib/shellfie/config.rb', line 57

def title
  @title
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/shellfie/config.rb', line 57

def version
  @version
end

#window ⇒ Object (readonly)

Returns the value of attribute window.



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# File 'lib/shellfie/config.rb', line 57

def window
  @window
end

#window_decoration ⇒ Object (readonly)

Returns the value of attribute window_decoration.



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# File 'lib/shellfie/config.rb', line 57

def window_decoration
  @window_decoration
end

#window_theme ⇒ Object (readonly)

Returns the value of attribute window_theme.



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# File 'lib/shellfie/config.rb', line 57

def window_theme
  @window_theme
end

Class Method Details

.deep_dup(value) ⇒ Object 



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# File 'lib/shellfie/config.rb', line 19

def deep_dup(value)
  case value
  when Hash
    value.each_with_object({}) { |(key, nested_value), result| result[key] = deep_dup(nested_value) }
  when Array
    value.map { |nested_value| deep_dup(nested_value) }
  else
    value
  end
end

.deep_freeze(value) ⇒ Object 



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

def deep_freeze(value)
  case value
  when Hash
    value.each_value { |nested_value| deep_freeze(nested_value) }
  when Array
    value.each { |nested_value| deep_freeze(nested_value) }
  end
  value.freeze
end

.normalize_keys(value) ⇒ Object 



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# File 'lib/shellfie/config.rb', line 40

def normalize_keys(value)
  case value
  when Hash
    value.each_with_object({}) do |(key, nested_value), result|
      normalized_key = key.is_a?(String) ? key.to_sym : key
      result[normalized_key] = normalize_keys(nested_value)
    end
  when Array
    value.map { |nested_value| normalize_keys(nested_value) }
  else
    value
  end
end

Instance Method Details

#animated? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/shellfie/config.rb', line 87

def animated?
  !static?
end

#static? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/shellfie/config.rb', line 83

def static?
  @frames.empty?
end

#to_h ⇒ Object 



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# File 'lib/shellfie/config.rb', line 91

def to_h
  {
    version: version,
    theme: theme,
    window_theme: window_theme,
    color_scheme: color_scheme,
    colors: colors,
    window_decoration: window_decoration,
    title: title,
    window: window,
    font: font,
    animation: animation,
    cursor: cursor,
    limits: limits,
    headless: headless,
    lines: lines.map(&:to_h),
    frames: frames.map(&:to_h)
  }
end