Class: RosettAi::DBus::FocusAdapters::KwinAdapter

Inherits:
Base
  • Object
show all
Defined in:
lib/rosett_ai/dbus/focus_adapters/kwin_adapter.rb

Overview

Focus adapter for KDE KWin.

Uses KWin's D-Bus scripting API to monitor focus changes. Listens for the activeWindowChanged signal from org.kde.KWin.

Instance Method Summary collapse

Methods inherited from Base

#notify_focus_change, #on_focus_change, #running?

Constructor Details

#initialize ⇒ KwinAdapter

Returns a new instance of KwinAdapter.



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# File 'lib/rosett_ai/dbus/focus_adapters/kwin_adapter.rb', line 16

def initialize
  super
  @bus = nil
  @main_loop = nil
  @thread = nil
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/rosett_ai/dbus/focus_adapters/kwin_adapter.rb', line 23

def start
  return if @running

  @bus = ::DBus::SessionBus.instance
  @running = true
  setup_signal_handler
  @thread = Thread.new { run_event_loop }
rescue ::DBus::Error => e
  RosettAi.logger.error("Failed to connect to KWin D-Bus: #{e.message}")
  @running = false
end

#stop ⇒ Object 



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# File 'lib/rosett_ai/dbus/focus_adapters/kwin_adapter.rb', line 35

def stop
  super
  @main_loop&.quit
  @thread&.kill
  @bus = nil
end