module Tk::Bell
Public Class Methods
bell(options = {})
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This command rings the bell on the display for window and returns an empty string. If the :displayof option is omitted, the display of the application's main window is used by default. The command uses the current bell-related settings for the display, which may be modified with programs such as xset.
If :nice is not specified, this command also resets the screen saver for the screen. Some screen savers will ignore this, but others will reset so that the screen becomes visible again.
@example Usage:
Tk::Bell.bell Tk::Bell.bell(displayof: '.') Tk::Bell.bell(nice: true) Tk::Bell.bell(displayof: '.', nice: true)
# File lib/ffi-tk/command/bell.rb, line 20 def self.bell(options = {}) displayof = options[:displayof] nice = options[:nice] args = [] args << '-displayof' << displayof if displayof args << '-nice' if nice Tk.execute_only('bell', *args) end
Public Instance Methods
bell(options = {})
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# File lib/ffi-tk/command/bell.rb, line 30 def bell(options = {}) options[:displayof] ||= tk_pathname Bell.bell(options) end