java - How to rescale painted contents of JPanel -


i have window contains upper jpanel figures painted , lower jpanel figures listed in jlist list looks like:

[minature][figure.tostring()]

the minature jpanel of size 10x10. contain minature of drawn figure in upper panel. mean.

class minaturepanel{ figure f;.... public void paint(graphics g){   g.drawfullsizefigure(f);   g.rescalewholeinsidesofthepanel();  } }

this example paints bufferedimage , uses affinetransformop scaling.

image

you may want @ jscrollnavigator, examined here. lets navigate on thumbnail image of entire component, seen @ full size in adjacent scroll pane.

image


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