Module: IronNails::View::Extensions::TimerSupport

Includes:
CommandSupport
Included in:
XamlProxy
Defined in:
lib/ironnails/view/xaml_proxy.rb

Instance Method Summary collapse

Methods included from CommandSupport

#execute_command

Methods included from ThreadingSupport

#on_new_thread, #on_ui_thread

Instance Method Details

#add_timer(command) ⇒ Object 



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# File 'lib/ironnails/view/xaml_proxy.rb', line 49

def add_timer(command)
  command.view = self
  @attached = false
  instance_variable_set "@#{command.timer_name}", DispatcherTimer.new
  ti = get_timer_for command
  ti.interval = command.interval.to_timespan
end

#attached? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ironnails/view/xaml_proxy.rb', line 66

def attached?
  !!@attached
end

#start_timer(command) ⇒ Object 



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# File 'lib/ironnails/view/xaml_proxy.rb', line 57

def start_timer(command)
  ti = get_timer_for command
  ti.tick do
    execute_command command if command.can_execute?
  end unless attached?
  @attached = true
  ti.start
end

#stop_timer(command) ⇒ Object 



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# File 'lib/ironnails/view/xaml_proxy.rb', line 70

def stop_timer(command)
  ti = get_timer_for command
  ti.stop
end