Class: Fusuma::Plugin::Inputs::LibinputCommandInput

Inherits:
Input
  • Object
show all
Defined in:
lib/fusuma/plugin/inputs/libinput_command_input.rb

Overview

libinput commands wrapper

Instance Attribute Summary

Attributes inherited from Input

#tag

Instance Method Summary collapse

Methods inherited from Input

#create_event, #initialize, #read_from_io, select

Methods inherited from Base

#config_index, #config_params, inherited, plugins, #shutdown

Constructor Details

This class inherits a constructor from Fusuma::Plugin::Inputs::Input

Instance Method Details

#command ⇒ LibinputCommand

Returns:



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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 34

def command
  @command ||= LibinputCommand.new(
    libinput_options: libinput_options,
    commands: {
      debug_events_command: debug_events_command,
      list_devices_command: list_devices_command
    }
  )
end

#config_param_types ⇒ Object 



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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 11

def config_param_types
  {
    device: [String],
    "enable-dwt": [TrueClass, FalseClass],
    "disable-dwt": [TrueClass, FalseClass],
    "enable-tap": [TrueClass, FalseClass],
    "show-keycodes": [TrueClass, FalseClass],
    verbose: [TrueClass, FalseClass],
    "libinput-debug-events": [String],
    "libinput-list-devices": [String]
  }
end

#debug_events_command ⇒ Object 



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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 62

def debug_events_command
  config_params(:"libinput-debug-events")
end

#io ⇒ IO

Returns:

  • (IO) 


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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 25

def io
  @io ||= begin
    reader, writer = create_io
    command.debug_events(writer)
    reader
  end
end

#libinput_options ⇒ Array

Returns:

  • (Array) 


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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 45

def libinput_options
  device = ("--device='#{config_params(:device)}'" if config_params(:device))
  enable_tap = "--enable-tap" if config_params(:"enable-tap")
  enable_dwt = "--enable-dwt" if config_params(:"enable-dwt")
  disable_dwt = "--disable-dwt" if config_params(:"disable-dwt")
  show_keycodes = "--show-keycodes" if config_params(:"show-keycodes")
  verbose = "--verbose" if config_params(:verbose)
  [
    device,
    enable_tap,
    enable_dwt,
    disable_dwt,
    show_keycodes,
    verbose
  ].compact
end

#list_devices_command ⇒ Object 



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# File 'lib/fusuma/plugin/inputs/libinput_command_input.rb', line 66

def list_devices_command
  config_params(:"libinput-list-devices")
end