2008/12/13 Matt Foster <[email protected]>:
> I'm trying to build a simple gui with a JStreamNavMap and a
> JStreamNavigationBar. The problem I'm having is that when the gui first
> starts the map does not display. I can click the "Zoom All" button on the
> nav bar, and then the map will appear correctly. I'm attaching the code.
>
> Any ideas why the map isn't showing up on startup?
>
Hi Matt
I have the same problem. If you modify your constructor like this I
think the map should appear...
public MoverGUI2() throws URISyntaxException {
setSize(600, 600);
initComponents();
final MapContext context = buildContext();
navBar.setMap(map);
map.getRenderingStrategy().setContext(context);
this.addComponentListener(new ComponentAdapter() {
@Override
public void componentShown(ComponentEvent e) {
try {
map.getRenderingStrategy().setMapArea(context.getLayerBounds());
} catch (IOException ex) {
throw new RuntimeException("bummer");
}
}
});
}
Although this works for me it seems like a really ugly hack and it
uses a deprecated method. If anyone knows a more elegant solution
please sing out.
Hope this helps
Michael
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