GUIRecipeImagesInTheInteractionWindow - Cookbook - s c h e m a t i c s : c o o k b o o k

Displaying an Image in the DrScheme Interaction Window

Problem

Displaying an image in the DrScheme Interaction Window.

Solution

The interaction window can display various non-text related entities called snips. Image-snips are used to display images.

; Entered in REPL
>(make-object image-snip% "pacman.gif")
[image of PacMan]

Discussion

The solution loads the image "pacman.gif" from file, instantiates an object of the class image-snip%. When the object is returned to the interaction window the image is automatically displayed.

The supported file formats are: gif gif/mask jpeg png png/mask xbm xpm bmp pict.

Contributors

-- JensAxelSoegaard - 14 May 2004

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Attachment:	Action:	Size:	Date:	Who:	Comment:
PacMan.gif	action	1305	14 May 2004 - 11:12	JensAxelSoegaard	PacMan

Current Rev: r1.5 - 15 May 2004 - 07:02 GMT - AntonVanStraaten, Revision History:Diffs | r1.6 | > | r1.5 | > | r1.4

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PLT Scheme	SISC
Scheme48	SCM
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JScheme	Kawa
Chicken	Guile
Bigloo	Tiny
Gambit	LispMe
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s c h e m a t i c s : c o o k b o o k

Displaying an Image in the DrScheme Interaction Window

Problem

Solution

Discussion

Comments about this recipe

Contributors