I have to use key listener to fix some problems.
MainApplication.getMap().mapView.requestFocus();
MainApplication.getMap().mapView.addKeyListener(new KeyListener(){
@Override
public void keyTyped(KeyEvent e) {
// TODO Auto-generated method stub
}
@Override
public void keyPressed(KeyEvent e) {
downloadCounter = 0;
if (abort) {
removeKeyListenerAndTemporaryLayer(this);
return;
}
if (typedKeyUpperCase == 'V' || typedKeyUpperCase == '8') {
removeKeyListenerAndTemporaryLayer(this);
shorterRoutes = false;
System.out.println("backtracking start");
backtrack(currentWay,idx+1);
}
@Override
public void keyReleased(KeyEvent e) {
// TODO Auto-generated method stub
}
});
in this piece of code after pressing 'V' it is not going inside the
function backtrack().it is printing "backtracking start" but not going
inside the function backtrack() I put some debug statement inside the
backtrack() to check function is getting called or not and it is not
getting called.
