Warning, file /education/kturtle/spec/spec_helper.rb was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 #  SPDX-FileCopyrightText: 2009 Cies Breijs
 #  SPDX-FileCopyrightText: 2009 Niels Slot
 #
 #  SPDX-License-Identifier: GPL-2.0-or-later
 
 require 'rubygems'
 require 'singleton'
 
 begin
   require 'Qt'
 rescue LoadError
   begin
     require 'rbus'
   rescue LoadError
     puts "Couldn't load either rdbus or Qt, please install one, quiting now.."
     exit
   end
 end
 
 class Interpreter
   include Singleton
 
   def connect
     @pid = ENV['KTURTLE_INTERPRETER_DBUS_PID'] || IO.readlines("pid")[0].to_i
     puts "Opening DBus connection with KTurtle (pid: #{@pid})..."
 
     # Use Qt DBus if it's found, otherwise fall back to rbus
     if Object.const_defined?(:Qt)
       @interpreter = Qt::DBusInterface.new("org.kde.kturtle-#{@pid}", '/Interpreter', 'org.kde.kturtle.Interpreter')
     else
       @interpreter = RBus.session_bus.get_object("org.kde.kturtle-#{@pid}", '/Interpreter')
       @interpreter.interface!('org.kde.kturtle.Interpreter')
     end
   end
 
   def load(code); connect unless @pid; @interpreter.initialize code; nil; end
   def interpret;  @interpreter.interpret; nil; end
   def errors?;    @interpreter.encounteredErrors; end
   def errors;     @interpreter.getErrorStrings; end
   def state;      [:uninitialized, :initialized, :parsing, :executing, :finished, :aborted][@interpreter.state]; end
   def inspect;    "#<Interpreter pid:#{@pid}>"; end
 
   def run(code)
     load code
     while not [:finished, :aborted].include? state
       interpret
     end
     self  # return self for easy method stacking
   end
 
   def should_run_clean(code)
     run(code)
     errors?.should == false
     p errors if errors?
   end
 end