59 lines
1.7 KiB
Ruby
59 lines
1.7 KiB
Ruby
require_relative "svi/ansi"
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require_relative "svi/cli"
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require_relative "svi/svn_runner"
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require_relative "svi/version"
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require "svi/svi"
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module Svi
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class << self
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def checkout(url)
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last_checkout_message = ""
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checked_out_paths = []
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clear_message = lambda do
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if last_checkout_message.size > 0
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clear = ""
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lines = (last_checkout_message.size + C.screen_width - 1) / C.screen_width
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if lines > 1
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clear += Ansi.cursor_up(lines - 1)
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end
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clear += Ansi.cursor_back(999)
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clear += Ansi.erase_cursor_to_eos
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$stdout.write(clear)
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last_checkout_message = ""
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end
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end
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SvnRunner.run_svn("checkout", [url], allow_interactive: true) do |line|
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if line =~ /^A.{4}(.*)$/
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path = $1
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checked_out_paths << path
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clear_message[]
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last_checkout_message = "Checking out #{path}..."
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$stdout.write(last_checkout_message)
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$stdout.flush
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elsif line =~ /^\sU\s{3}/
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# Ignore the 'U'pdate line of the checkout directory itself.
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elsif line =~ /^Checked out revision (\d+)/
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revision = $1
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clear_message[]
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n_files = 0
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n_directories = 0
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checked_out_paths.uniq.each do |path|
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if File.directory?(path)
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n_directories += 1
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else
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n_files += 1
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end
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end
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$stdout.puts "Checked out revision #{revision}: #{n_files} file#{n_files == 1 ? '' : 's'}, #{n_directories} director#{n_directories == 1 ? 'y' : 'ies'}"
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else
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clear_message[]
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$stdout.puts line
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end
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end
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0
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end
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end
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end
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