Class: RubyRich::Theme

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_rich/theme.rb

Constant Summary collapse

DEFAULT_ROLES = 
{
  accent: { color: :blue, bright: true, bold: true },
  body: { color: :white, bright: true },
  muted: { color: :black, bright: true },
  dim: { color: :black, bright: true },
  thinking: { color: :white, bright: true, italic: true },
  success: { color: :green, bright: true },
  warning: { color: :yellow, bright: true },
  error: { color: :red, bright: true },
  status: { color: :cyan, bright: true }
}.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(roles: {}, border: :blue, focused_border: :cyan) ⇒ Theme

Returns a new instance of Theme.



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# File 'lib/ruby_rich/theme.rb', line 64

def initialize(roles: {}, border: :blue, focused_border: :cyan)
  @roles = DEFAULT_ROLES.merge(roles)
  @border = border
  @focused_border = focused_border
end

Instance Attribute Details

#border ⇒ Object (readonly)

Returns the value of attribute border.



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# File 'lib/ruby_rich/theme.rb', line 17

def border
  @border
end

#focused_border ⇒ Object (readonly)

Returns the value of attribute focused_border.



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# File 'lib/ruby_rich/theme.rb', line 17

def focused_border
  @focused_border
end

#roles ⇒ Object (readonly)

Returns the value of attribute roles.



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# File 'lib/ruby_rich/theme.rb', line 17

def roles
  @roles
end

Class Method Details

.agent_dark ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 25

def self.agent_dark
  new(
    border: :blue,
    focused_border: :cyan,
    roles: {
      accent: { color: :blue, bright: true, bold: true },
      body: { color: :white, bright: true },
      muted: { color: :black, bright: true },
      dim: { color: :black, bright: true },
      thinking: { color: :white, bright: true, italic: true },
      success: { color: :green, bright: true },
      warning: { color: :yellow, bright: true },
      error: { color: :red, bright: true },
      status: { color: :cyan, bright: true }
    }
  )
end

.auto ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 19

def self.auto
  ENV["COLORFGBG"].to_s.split(";").last.to_i >= 8 ? light : agent_dark
rescue
  agent_dark
end

.light ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 43

def self.light
  new(
    border: :blue,
    focused_border: :cyan,
    roles: {
      accent: { color: :blue, bright: false, bold: true },
      body: { color: :black, bright: false },
      muted: { color: :black, bright: true },
      dim: { color: :black, bright: true },
      success: { color: :green, bright: false },
      warning: { color: :yellow, bright: false },
      error: { color: :red, bright: false },
      status: { color: :cyan, bright: false }
    }
  )
end

.no_color ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 60

def self.no_color
  new(roles: DEFAULT_ROLES.transform_values { { color: :white } }, border: :white, focused_border: :white)
end

Instance Method Details

#color(name, bright: false) ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 75

def color(name, bright: false)
  AnsiCode.color(name, bright)
end

#panel_border(focused: false) ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 79

def panel_border(focused: false)
  focused ? @focused_border : @border
end

#style(text, role = :body) ⇒ Object 



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# File 'lib/ruby_rich/theme.rb', line 70

def style(text, role = :body)
  options = @roles.fetch(role, @roles[:body])
  "#{style_code(options)}#{text}#{AnsiCode.reset}"
end