Posted by
Jerome Mutterer-3 on
URL: http://imagej.273.s1.nabble.com/How-to-set-focus-to-s-specific-image-in-a-plugin-tp5018020p5018028.html
Hi Armin,
Selecting image windows by title isn't safe, as you might have several
images with the same title. Selecting by image id is better as each image
has a unique id.
In short, you can get an image id with:
int id = imp.getID();
and later select it with:
IJ.selectWindow(id);
Sincerely,
Jerome
2017-02-03 16:14 GMT+01:00 Lambacher, Armin <
[hidden email]>:
>
> Hello Everybody,
>
> I do some evaluations on an image and upon certain keypresses a result is
added to a ResultsTable. After that I want to get the focus back to the
original image again. I tried to understand the logics of the
WindowManager, but it seems that I fail in that respect.
>
> Here’s a code snippet, the whole code is to big to attach. The function
“_createBleachingResult()” will add the current result to the ResultsTable
(creating the ResultsTable upon first call). After adding the result I call
the show() function of the table to update the screen representation. Then
I try to get the focus back to the _sourceImage. When debugging, the
content of win seems resonable, as the debugger shows the correct title of
the _sourceImage in the win variable. But neither “setCurrentWindow” nor
“setWindow” bring the focus back to the _sourceImage.
>
>
>
> _createBleachingResult(bd);
>
> if( _bleachingResultsTable != null )
> {
> _bleachingResultsTable.show("Bleachings");
> }
>
> // after bleaching is added, we try to set focus to the
image again
>
> ImageWindow win =
ij.WindowManager.getImage(_sourceImage.getTitle()).getWindow();
>
> IJ.wait(100);
>
> ij.WindowManager.setCurrentWindow(win);
>
>
ij.WindowManager.setWindow(ij.WindowManager.getWindow(_sourceImage.getTitle()));
--
Jerome Mutterer
CNRS - Institut de biologie moléculaire des plantes
12, rue du Général Zimmer
67084 Strasbourg Cedex
www.ibmp.cnrs.fr
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