wait for user to draw rectangle into current image

[Lucas, Falk /BDF HAM]

Hi,

I just started wirting Plugins, so please forgive if this is a silly
question...

An image is shown with imp.show(), now the user should draw an rectangle
into that image.

I can draw an rectangle by code and I know how t get the x,y, width and
heigth.

But how do I get the cado to wait for the user drawn rectangle???


Thanks, in advance

Falk


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[dscho]

Hi,

On Tue, 17 Oct 2006, Lucas, Falk /BDF HAM wrote:

> But how do I get the cado to wait for the user drawn rectangle???

You could just attach a MouseListener, and do something special when you
receive a mouse release.

However, I suspect that what you want to do could be done nicer by
expecting the user to do something after selecting the rectangle. That
way, the user can adjust the rectangle.

Hth,
Dscho