class WhirledPeas::Graphics::TextPainter
Public Instance Methods
paint(canvas, left, top, &block)
click to toggle source
# File lib/whirled_peas/graphics/text_painter.rb, line 10 def paint(canvas, left, top, &block) return unless canvas.writable? formatting = [*settings.color, *settings.bg_color] formatting << Utils::Ansi::BOLD if settings.bold? if settings.underline? && settings.title_font.nil? formatting << Utils::Ansi::UNDERLINE end content_lines.each.with_index do |line, index| canvas.stroke(left, top + index, line, formatting, &block) end end
Private Instance Methods
content_lines()
click to toggle source
# File lib/whirled_peas/graphics/text_painter.rb, line 24 def content_lines @content_lines = if settings.title_font Utils::TitleFont.to_s( content, settings.title_font ).split("\n") else content.split("\n") end end