require 'rjb' require 'rjbextension' $LOAD_PATH << ENV['SIKULI_HOME'] require 'sikuli-script.jar' Rjb::load package_members = [ "org.sikuli.script.Finder", "org.sikuli.script.Key", "org.sikuli.script.KeyModifier", "org.sikuli.script.Location", "org.sikuli.script.Match", "org.sikuli.script.Pattern", "org.sikuli.script.Region", "org.sikuli.script.Screen", "org.sikuli.script.Settings", ] translations = Hash[ "org.sikuli.script", "Sikuli", ] for p in package_members imported_class = Rjb::import(p) package, ignore, class_name = p.rpartition(".") next if ! translations.include? package mod_name = translations[package] mod = mod_name.split("::").inject(Object) do |parent_obj, child_name| if parent_obj.const_defined?(child_name, false) parent_obj.const_get(child_name, false) else child_obj = Module.new parent_obj.const_set(child_name, child_obj) end end mod.const_set(class_name, imported_class) end def findfailed_hook(pic) STDERR.puts "" STDERR.puts "FindFailed for: #{pic}" STDERR.puts "" STDERR.puts "Update the image and press RETURN to retry" STDIN.gets end # Since rjb imports Java classes without creating a corresponding # Ruby class (it's just an instance of Rjb_JavaProxy) we can't # monkey patch any class, so additional methods must be added # to each Screen object. # # All Java classes' methods are immediately available in the proxied # Ruby classes, but care has to be given to match their type. For a # list of methods, see: . # The type "PRSML" is a union of Pattern, Region, Screen, Match and # Location. # # Also, due to limitations in Ruby's syntax we can't do: # def Sikuli::Screen.new # so we work around it with the following vairable. sikuli_script_proxy = Sikuli::Screen $_original_sikuli_screen_new ||= Sikuli::Screen.method :new def sikuli_script_proxy.new(*args) s = $_original_sikuli_screen_new.call(*args) if $sikuli_retry_findfailed # The usage of `_invoke()` below exemplifies how one can wrap # around Java objects' methods when they're imported using RJB. It # isn't pretty. The seconds argument is the parameter signature, # which can be obtained by creating the intended Java object using # RJB, and then calling its `java_methods` method. def s.wait(pic, time) self._invoke('wait', 'Ljava.lang.Object;D', pic, time) rescue FindFailed => e findfailed_hook(pic) self._invoke('wait', 'Ljava.lang.Object;D', pic, time) end def s.find(pic) self._invoke('find', 'Ljava.lang.Object;', pic) rescue FindFailed => e findfailed_hook(pic) self._invoke('find', 'Ljava.lang.Object;', pic) end def s.waitVanish(pic, time) self._invoke('waitVanish', 'Ljava.lang.Object;D', pic, time) rescue FindFailed => e findfailed_hook(pic) self._invoke('waitVanish', 'Ljava.lang.Object;D', pic, time) end def s.click(pic) self._invoke('click', 'Ljava.lang.Object;', pic) rescue FindFailed => e findfailed_hook(pic) self._invoke('click', 'Ljava.lang.Object;', pic) end end def s.click_point(x, y) self.click(Sikuli::Location.new(x, y)) end def s.wait_and_click(pic, time) self.click(self.wait(pic, time)) end def s.wait_and_double_click(pic, time) self.doubleClick(self.wait(pic, time)) end def s.hover_point(x, y) self.hover(Sikuli::Location.new(x, y)) end def s.hide_cursor self.hover_point(self.w, self.h/2) end s end # Configure sikuli java.lang.System.setProperty("SIKULI_IMAGE_PATH", "features/images/") # ruby and rjb doesn't play well together when it comes to static # fields (and possibly methods) so we instantiate and access the field # via objects instead. It actually works inside this file, but when # it's required from "outside", and the file has been completely # required, ruby's require method complains that the method for the # field accessor is missing. sikuli_settings = Sikuli::Settings.new sikuli_settings.OcrDataPath = $tmp_dir # sikuli_ruby, which we used before, defaulted to 0.9 minimum # similarity, so all our current images are adapted to that value. # Also, Sikuli's default of 0.7 is simply too low (many false # positives). sikuli_settings.MinSimilarity = 0.9 sikuli_settings.ActionLogs = $debug sikuli_settings.DebugLogs = $debug sikuli_settings.InfoLogs = $debug sikuli_settings.ProfileLogs = $debug