Class: GLib::MainLoop::ThreadEnabler

Inherits:

Object

• Object
• GLib::MainLoop::ThreadEnabler

Includes:

Singleton

Defined in:

lib/ffi-glib/main_loop.rb

Overview

Class encapsulationg logic for running an idle handler to make Ruby code run during GLib’s event loop.

Constant Summary

FRAMERATE =

25

DEFAULT_TIMEOUT =

1000 / FRAMERATE

Instance Method Summary

• #initialize(timeout = DEFAULT_TIMEOUT) ⇒ ThreadEnabler constructor

  A new instance of ThreadEnabler.

• #setup_idle_handler ⇒ Object

Constructor Details

#initialize(timeout = DEFAULT_TIMEOUT) ⇒ ThreadEnabler

Returns a new instance of ThreadEnabler.

# File 'lib/ffi-glib/main_loop.rb', line 16

def initialize(timeout = DEFAULT_TIMEOUT)
  @timeout = timeout
end

Instance Method Details

#setup_idle_handler ⇒ Object

# File 'lib/ffi-glib/main_loop.rb', line 20

def setup_idle_handler
  @handler_id ||=
    GLib.timeout_add(GLib::PRIORITY_DEFAULT, @timeout, &handler_proc)
end