Fix player

lib/shelr/player.rb

@@ -58,30 +58,27 @@ def initialize(id)
 
     def play
       Shelr.terminal.puts_line
-      system(scriptreplay_cmd)
+      self.class.scriptreplay record_file('typescript'), record_file('timing')
       Shelr.terminal.puts_line
     end
 
-    private
-
-    def scriptreplay(typescript_file, timing_file)
+    def self.scriptreplay(typescript_file, timing_file)
       typescript = File.open(typescript_file)
       timing = File.open(timing_file)
       frames = timing.read.split("\n").map { |line| line.split(" ") }
+      frames.map! { |k,v| [k.to_f.abs, v.to_i] }
       typescript.gets # skip first line
 
       frames.each do |usec,length|
-        sleep(usec.to_f)
-        print typescript.read(length.to_i)
+        sleep(usec)
+        print typescript.read(length)
       end
     end
 
+    private
+
     def record_file(name)
       File.join(Shelr.data_dir(@record_id), name)
     end
-
-    def scriptreplay_cmd
-      scriptreplay record_file('typescript'), record_file('timing')
-    end
   end
 end

lib/shelr/version.rb

@@ -1,3 +1,3 @@
 module Shelr
-  VERSION = '0.15.0'
+  VERSION = '0.15.1'
 end