How to select a GIF file?
Dan Ingalls
Dan.Ingalls at disney.com
Fri May 28 15:20:53 UTC 1999
>I'm working on an app where I want a browser to select
>a GIF file. I'd like some advice and pointers to examples
>to look at. This is with Squeak 2.4 on Linux.
>
>I'm likely to have a number of beginner questions. Is this
>the best for forum for them?
Probably so.
A good start would be to look at what the FileList does to support the
'open image in a window' option, which you will find in...
-------------------
<FileList>openImageInWindow
"Handle four file formats: GIF, JPG, Form stoteOn: (run coded), and BMP.
Fail if file format is not recognized."
| image |
image _ Form fromFileNamed: self fullName.
World
ifNil: [FormView open: image named: fileName]
ifNotNil: [World addMorph: (SketchMorph new form: image)].
-------------------
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