Sha256: a1915c02eaf2f1550243d6e091d8f4f54bc23df6fa6b435e64eebea8863a9058
Contents?: true
Size: 540 Bytes
Versions: 24
Compression:
Stored size: 540 Bytes
Contents
class Wx::Image
# Redefine the initialize method so it raises an exception if a
# non-existent file is given to the constructor; otherwise, wx Widgets
# just carries on with an invalid image, which may cause faults later
wx_init = self.instance_method(:initialize)
define_method(:initialize) do | *args |
if args[0].kind_of? String
if not File.exist?( File.expand_path(args[0]) )
Kernel.raise(ArgumentError, "Image file does not exist: #{args[0]}")
end
end
wx_init.bind(self).call(*args)
end
end
Version data entries
24 entries across 24 versions & 1 rubygems