Short patches
From FreeMind
Revision as of 14:33, 25 September 2004 by Danielpolansky (talk | contribs)
Let us put short patches directly here.
Patch resizing images upon zoom
Our user Mario Claerhout has written to us:
Since I like freemind so much I decided to add a little contribution. Attached you find an altered NodeView.java which contains following modification : Nodes containing images are now also resized when zooming. I did this by adding the method:
private String resizeImage(String text) {
JLabel imageLabel=new JLabel(text);
Dimension prefSize=imageLabel.getPreferredSize();
int width=(int)(prefSize.width * map.getZoom());
int height=(int)(prefSize.height * map.getZoom());
String result=text.replaceAll("(<html>.*?<img src=\".*?\")",
"$1 width=\""+width+"\" height=\""+height+"\"");
System.out.println(result);
return result;
}
