Sha256: b358faa183656899d0fa2a7b64971fca10ba9fdb815d6d2fb0f0f16592c5395d
Contents?: true
Size: 657 Bytes
Versions: 18
Compression:
Stored size: 657 Bytes
Contents
class Wx::Icon
# Analogous to Image.from_bitmap
def self.from_bitmap(bmp)
ico = new
ico.copy_from_bitmap(bmp)
ico
end
# 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 empty icon, 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, "Icon file does not exist: #{args[0]}")
end
end
wx_init.bind(self).call(*args)
end
end
Version data entries
18 entries across 18 versions & 2 rubygems