Module screen

awesome screen API

Info:

  • Author: Julien Danjou <julien@danjou.info>
  • Copyright: 2008-2009 Julien Danjou

Functions

count () Get the number of screen.
connect_signal (name, func) Add a signal to a screen.
disconnect_signal (name, func) Remove a signal to a screen.
emit_signal (name, ...) Emit a signal to a screen.

Tables

screen Screen is a table where indexes are screen number.


Functions

count ()
Get the number of screen.

Returns:

    The screen count, at least 1.
connect_signal (name, func)
Add a signal to a screen.

Parameters:

  • name A signal name.
  • func A function to call when the signal is emitted.
disconnect_signal (name, func)
Remove a signal to a screen.

Parameters:

  • name A signal name.
  • func A function to remove
emit_signal (name, ...)
Emit a signal to a screen.

Parameters:

  • name A signal name.
  • ... Various arguments, optional.

Tables

screen
Screen is a table where indexes are screen number. You can use screen[1] to get access to the first screen, etc. Each screen has a set of properties.

Fields:

  • geometry The screen coordinates. Immutable.
  • workarea The screen workarea.
  • index The screen number.
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