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-rw-r--r--sample/tkbiff.rb149
1 files changed, 0 insertions, 149 deletions
diff --git a/sample/tkbiff.rb b/sample/tkbiff.rb
deleted file mode 100644
index d2d7bf7..0000000
--- a/sample/tkbiff.rb
+++ /dev/null
@@ -1,149 +0,0 @@
-#! /usr/local/bin/ruby
-
-if ARGV[0] != '-d'
- unless $DEBUG
- exit if fork
- end
-else
- ARGV.shift
-end
-
-if ARGV.length == 0
- if ENV['MAIL']
- $spool = ENV['MAIL']
- else
- $spool = '/usr/spool/mail/' + ENV['USER']
- end
-else
- $spool = ARGV[0]
-end
-
-require "parsedate"
-require "base64"
-
-include ParseDate
-
-class Mail
- def Mail.new(f)
- if !f.kind_of?(IO)
- f = open(f, "r")
- me = super
- f.close
- else
- me = super
- end
- return me
- end
-
- def initialize(f)
- @header = {}
- @body = []
- while f.gets()
- $_.chop!
- next if /^From / # skip From-line
- break if /^$/ # end of header
- if /^(\S+):\s*(.*)/
- @header[attr = $1.capitalize] = $2
- elsif attr
- sub(/^\s*/, '')
- @header[attr] += "\n" + $_
- end
- end
-
- return if ! $_
-
- while f.gets()
- break if /^From /
- @body.push($_)
- end
- end
-
- def header
- return @header
- end
-
- def body
- return @body
- end
-
-end
-
-require "tkscrollbox"
-
-$top = TkRoot.new
-$top.withdraw
-$list = TkScrollbox.new($top) {
- relief 'raised'
- width 80
- height 8
- setgrid 'yes'
- pack
-}
-TkButton.new($top) {
- text 'Dismiss'
- command proc {$top.withdraw}
- pack('fill'=>'both','expand'=>'yes')
-}
-$top.bind "Control-c", proc{exit}
-$top.bind "Control-q", proc{exit}
-$top.bind "space", proc{exit}
-
-$spool_size = 0
-$check_time = Time.now
-
-def check
- $check_time = Time.now
- size = File.size($spool)
- if size and size != $spool_size
- $spool_size = size
- pop_up if size > 0
- end
- Tk.after 5000, proc{check}
-end
-
-if defined? Thread
- Thread.start do
- loop do
- sleep 600
- if Time.now - $check_time > 200
- Tk.after 5000, proc{check}
- end
- end
- end
-end
-
-def pop_up
- outcount = 0;
- $list.delete 0, 'end'
- f = open($spool, "r")
- while !f.eof?
- mail = Mail.new(f)
- date, from, subj = mail.header['Date'], mail.header['From'], mail.header['Subject']
- next if !date
- y = m = d = 0
- y, m, d = parsedate(date) if date
- from = "sombody@somewhere" if ! from
- subj = "(nil)" if ! subj
- from = decode_b(from)
- subj = decode_b(subj)
- $list.insert 'end', format('%-02d/%02d/%02d [%-28.28s] %s',y,m,d,from,subj)
- outcount += 1
- end
- f.close
- if outcount == 0
- $list.insert 'end', "You have no mail."
- else
- $list.see 'end'
- end
- $top.deiconify
- Tk.after 2000, proc{$top.withdraw}
-end
-
-$list.insert 'end', "You have no mail."
-check
-Tk.after 2000, proc{$top.withdraw}
-begin
- Tk.mainloop
-rescue
- `echo #$! > /tmp/tkbiff`
-end