lib/fusuma/device.rb in fusuma-0.7.1 vs lib/fusuma/device.rb in fusuma-0.7.2

@@ -15,22 +15,19 @@
         exit 1
       end
 
       private
 
+      # @return [Array]
       def fetch_device_names
-        current_device = nil
-        list_devices_logs.map do |line|
-          current_device = extracted_input_device_from(line) || current_device
-          next unless natural_scroll_is_available?(line)
-          current_device
+        [].tap do |devices|
+          current_device = nil
+          LibinputCommands.new.list_devices do |line|
+            current_device = extracted_input_device_from(line) || current_device
+            next unless natural_scroll_is_available?(line)
+            devices << current_device
+          end
         end.compact
-      end
-
-      def list_devices_logs
-        Open3.popen3('libinput-list-devices') do |_i, o, _e, _w|
-          return o.to_a
-        end
       end
 
       def extracted_input_device_from(line)
         return unless line =~ /^Kernel: /
         line.match(/event[0-9]+/).to_s