[Newbie] Project design problem
Lic. Edgar J. De Cleene
edgardec2001 at yahoo.com.ar
Sun Oct 2 08:51:06 UTC 2005
Charles Hixson puso en su mail :
> If I could read in an image and place it into a button, then I could do
> a straight translation. But would this be the proper approach? I
> thought I might find the proper approach by studying the code for the
> FreeCell game, as in many ways it appears to be a similar problem, but
> the approach they take appears to be drawing the images on the fly, and
> the thought of trying to program the drawing of bass and treble signs
> fills me with such trepidation that I feel this MUST be the wrong approach.
Besides Karl and Stephane advice:
f _ Form fromFileNamed: 'YouFile.xxx'. "select the proper path. Graphic
files could be .gif, png, .jpg"
esteBoton _ IconicButton new. "Create instance of IconicButton "
esteBoton labelGraphic: f. "now the button have your graphic "
esteBoton openInWorld.
You could have a Dictionary with names and pictures as:
musicDuration := Dictionary new.
musicDuration at: #whole put: aIconicButton.
musicDuration at: #half put: aIconicButton.
musicDuration at: #quarter put: aIconicButton.
Naturally, the instances should match the right picture.
I glad to assist if you need/wish, I on Squeak now.
Edgar
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