def initialize(master, kw={})
??
vtkLoadRubyTkWidgets()
_symbolkey2str(kw)
if kw['iv']
@ImageViewer = kw['iv']
else
@ImageViewer = Vtk::ImageViewer.new
end
doubleBuffer = 0
if kw['double']
doubleBuffer = 1
kw.delete('double')
end
if kw['focus_on_enter']
@FocusOnEnter = 1
else
@FocusOnEnter = 0
end
kw['iv'] = @ImageViewer.GetAddressAsString("vtkImageViewer")
kw['widgetname'] = 'vtkTkImageViewerWidget'
super(master, kw)
if doubleBuffer
@ImageViewer.GetRenderWindow.DoubleBufferOn
end
self.BindTkImageViewer
end