class SpotifyToMp3::App::DownloadProgressBar
Public Class Methods
new(options)
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# File lib/spotify_to_mp3/app/download_progress_bar.rb, line 11 def initialize(options) track = options.fetch(:track) track_number = options.fetch(:track_number) track_size = options.fetch(:track_size) total_tracks = options.fetch(:total_tracks) @progress_bar = ProgressBar.create( title: cut_title("[#{track_number}/#{total_tracks}] #{track}"), total: track_size, format: "%t %p%% [%B] %E" ) end
Private Instance Methods
cut_title(title)
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# File lib/spotify_to_mp3/app/download_progress_bar.rb, line 26 def cut_title(title) win_half = $stdout.winsize[1] / 2 cut_title = title[0..win_half.pred].ljust win_half cut_title.gsub(/.{3}$/, '...') if title.length > win_half cut_title end