<APPLET codebase="classes" code="jtwacker/jScan.class" width=350 height=200></APPLET>

package org.scavino.twain;
public class JTwain {
    private static final JTwain mInstance = new JTwain();

    /** Name of the C/C++ JNI DLL which communicates with the C TWAIN DLL.
     * The file name is case sensative and must NOT contain
     * the .DLL extension
     */
    protected final String DLL_NAME = "jtwain";
    
        private JTwain() {
        initLib();
    }
    
      public static JTwain getInstance(){
        return mInstance;
    }

    public native boolean isTwainAvailble();
    
    public native String[] getAvailableSources();
    
    public native String acquire();
    
    public native String acquire(String sourceName);

    /*
     * Loads the C/JNI Libray
     */
    private void initLib(){

        try {
            
            System.loadLibrary(DLL_NAME);
        }
        
        finally {
            // Send to your logging subsystem
            System.out.println("Loading : " + DLL_NAME + ".dll");
        }
    }
}

/** Add the buttons to the toolbar
     */    
    protected void addButtons(){
        
        JButton _ab = new JButton("Acquire");
        _ab.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                acquireImage();
            }
        });
        mToolBar.add(_ab);
        mToolBar.addSeparator();
        
[color=red]        if (org.scavino.twain.JTwain.getInstance().isTwainAvailble()) {
            
            String[] twainSources = org.scavino.twain.JTwain.getInstance().getAvailableSources();[/color]
            if (twainSources != null) {
                mSourcesCombo = new JComboBox(twainSources);
                //mSourcesCombo.addItem("<NONE AVAILABLE>");
            } else {
                mSourcesCombo = new JComboBox();
                mSourcesCombo.addItem("<NONE AVAILABLE>");
            }
        } else {
            mSourcesCombo = new JComboBox();
            mSourcesCombo.addItem("<NONE AVAILABLE>");
        }
        
        mToolBar.add(mSourcesCombo);
    }
    

grant {
permission java.security.AllPermission;
};

    protected void acquireImage() {
        if (org.scavino.twain.JTwain.getInstance().isTwainAvailble()){
            if (mSourcesCombo.getItemCount() > 0 ){
                String _source = (String)mSourcesCombo.getSelectedItem();
                if (_source != null){
[color=red]                    String _filename = org.scavino.twain.JTwain.getInstance().acquire(_source);[/color]
                    if (_filename != null && _filename.length() > 0) {
                        File fChoosen = new File(_filename);
                        openFile(fChoosen);
                    } else {
                        System.out.println("Severe Error File Did not Acquire");
                    }
                } // end if
            } // end if
        } // end if
    }

            Class.forName("org.postgresql.Driver");
            ce = DriverManager.getConnection("jdbc:postgresql://192.168.1.39/mfcrostov?user=postgres&password=2222");
            query = ce.createStatement();