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module Vedeu
module Cursors
# Control the visibility of the cursor for each interface/view.
#
module DSL
# Set the cursor visibility on an interface.
#
# @param value [Boolean] Any value other than nil or false will
# evaluate
# to true.
#
# @example
# Vedeu.interface :my_interface do
# cursor true # => show the cursor for this interface
# # or...
# cursor :show # => both of these are equivalent to line
# # above
# # or...
# cursor! #
# # ...
# end
#
# Vedeu.interface :my_interface do
# cursor false # => hide the cursor for this interface
# # or...
# cursor nil # => as above
# # ...
# end
#
# Vedeu.view :my_interface do
# cursor true # => Specify the visibility of the cursor when
# # the view is rendered.
# # ...
# end
#
# @return [Vedeu::Cursors::Cursor]
def cursor(value = true)
boolean = value ? true : false
model.cursor_visible = boolean
Vedeu::Cursors::Cursor.store(name: model.name, visible: boolean)
end
# Set the cursor to visible for the interface or view.
#
# @return [Vedeu::Cursors::Cursor]
def cursor!
cursor(true)
end
alias_method :show_cursor!, :cursor!
# Set the cursor to invisible for the interface or view.
#
# @return [Vedeu::Cursors::Cursor]
def no_cursor!
cursor(false)
end
alias_method :hide_cursor!, :no_cursor!
end # DSL
end # Cursors
end # Vedeu
Version data entries
25 entries across 25 versions & 1 rubygems