lib/fusuma.rb in fusuma-0.1.7 vs lib/fusuma.rb in fusuma-0.1.8

@@ -3,44 +3,29 @@
 require_relative 'fusuma/gesture_action'
 require_relative 'fusuma/multi_logger'
 require 'logger'
 require 'open3'
 require 'yaml'
-require 'optparse'
 
 # for debug
 # require 'pry-byebug'
 
 # this is top level module
 module Fusuma
   # main class
   class Runner
     class << self
-      def run(args = {})
-        read_options(args)
-        return if @stop
+      def run(option = {})
+        read_options(option)
         instance = new
         instance.read_libinput
       end
 
-      def read_options(args)
-        debug = args.fetch(:v, false)
-        help  = args.fetch(:h, false)
+      def read_options(option)
+        debug = option.fetch(:verbose, false)
         MultiLogger.instance.debug_mode = true if debug
-        @stop = if help
-                  print_help
-                  true
-                else
-                  false
-                end
       end
-
-      def print_help
-        puts 'Options:
-        -h, print this help.
-        -v, print to STDOUT with debug mode.'
-      end
     end
 
     def read_libinput
       Open3.popen3(libinput_command) do |_i, o, _e, _w|
         o.each do |line|
@@ -95,15 +80,15 @@
       end
     end
 
     def swipe(finger, direction)
       shortcut = event_map['swipe'][finger.to_i][direction]['shortcut']
-      `xdotool key #{shortcut}`
+      `xdotool key #{shortcut}` unless shortcut.nil?
     end
 
     def pinch(zoom)
       shortcut = event_map['pinch'][zoom]['shortcut']
-      `xdotool key #{shortcut}`
+      `xdotool key #{shortcut}` unless shortcut.nil?
     end
 
     def event_map
       @event_map ||= YAML.load_file(config_file)
     end