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Size: 1003 Bytes
Versions: 7
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Stored size: 1003 Bytes
Contents
require 'whirled_peas/utils/formatted_string'
require 'whirled_peas/utils/title_font'
require_relative 'content_dimensions'
require_relative 'content_painter'
module WhirledPeas
module Graphics
class TextPainter < ContentPainter
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
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
end
private_constant :TextPainter
end
end
Version data entries
7 entries across 7 versions & 1 rubygems