def updateImage(file)
img = nil
if hasExtension(file, ".gif")
img = FXGIFImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".bmp")
img = FXBMPImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".xpm")
img = FXXPMImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".png")
img = FXPNGImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".jpg")
img = FXJPGImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".pcx")
img = FXPCXImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".tif")
img = FXTIFImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".tga")
img = FXTGAImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
elsif hasExtension(file, ".ico")
img = FXICOImage.new(getApp(), nil, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
end
if !img
FXMessageBox.error(self, MBOX_OK, "Error loading image",
"Unsupported image type: #{file}")
return
end
getApp().beginWaitCursor do
FXFileStream.open(file, FXStreamLoad) { |stream| img.loadPixels(stream) }
img.create
@imageview.image = img
end
end