Class: Trackplot::Theme

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

Constant Summary collapse

PRESETS = 
{
  default: {
    colors: ["#6366f1", "#06b6d4", "#10b981", "#f59e0b", "#ef4444", "#8b5cf6", "#ec4899", "#14b8a6"],
    background: "transparent",
    text_color: "#374151",
    axis_color: "#d1d5db",
    grid_color: "#e5e7eb",
    tooltip_bg: "rgba(255, 255, 255, 0.96)",
    tooltip_text: "#111827",
    tooltip_border: "#e5e7eb",
    font: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif'
  },
  dark: {
    colors: ["#818cf8", "#22d3ee", "#34d399", "#fbbf24", "#f87171", "#a78bfa", "#f472b6", "#2dd4bf"],
    background: "#1e1e2e",
    text_color: "#e2e8f0",
    axis_color: "#4a5568",
    grid_color: "#2d3748",
    tooltip_bg: "rgba(30, 30, 46, 0.96)",
    tooltip_text: "#f1f5f9",
    tooltip_border: "#4a5568",
    font: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif'
  },
  vibrant: {
    colors: ["#ff6b6b", "#ffd93d", "#6bcb77", "#4d96ff", "#ff922b", "#cc5de8", "#20c997", "#f06595"],
    background: "transparent",
    text_color: "#2d3436",
    axis_color: "#b2bec3",
    grid_color: "#dfe6e9",
    tooltip_bg: "rgba(255, 255, 255, 0.96)",
    tooltip_text: "#2d3436",
    tooltip_border: "#dfe6e9",
    font: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif'
  },
  minimal: {
    colors: ["#475569", "#94a3b8", "#334155", "#64748b", "#1e293b", "#78716c", "#57534e", "#a8a29e"],
    background: "transparent",
    text_color: "#64748b",
    axis_color: "#e2e8f0",
    grid_color: "#f1f5f9",
    tooltip_bg: "rgba(255, 255, 255, 0.96)",
    tooltip_text: "#334155",
    tooltip_border: "#e2e8f0",
    font: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif'
  }
}.freeze

Class Method Summary collapse

Class Method Details

.resolve(option) ⇒ Object 



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# File 'lib/trackplot/theme.rb', line 50

def self.resolve(option)
  case option
  when nil then PRESETS[:default]
  when Symbol then PRESETS.fetch(option) { raise ArgumentError, "Unknown theme: #{option}. Available: #{PRESETS.keys.join(", ")}" }
  when Hash then PRESETS[:default].merge(option.transform_keys(&:to_sym))
  else raise ArgumentError, "Theme must be a Symbol, Hash, or nil"
  end
end