eiffel-iup/library/iup_widget_has_focus.e

deferred class IUP_WIDGET_HAS_FOCUS
-- Command to handle the focus state.

inherit
	IUP_WIDGET_INTERNALS
	
feature {ANY}

	has_focus: BOOLEAN
		-- Returns the button state if has focus.
		local
			str: STRING
		do
			str := iup_open.get_attribute(Current, "HASFOCUS")
			Result := yesno_to_boolean(str)
		end
	
end

-- The MIT License (MIT)

-- Copyright (c) 2019 by German A. Arias

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-- of this software and associated documentation files (the "Software"), to deal
-- in the Software without restriction, including without limitation the rights
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-- copies of the Software, and to permit persons to whom the Software is
-- furnished to do so, subject to the following conditions:
--
-- The above copyright notice and this permission notice shall be included in 
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