/* * @(#)SettingsPanel.java	1.3 00/03/10 * * Copyright (c) 1999 Sun Microsystems, Inc. All Rights Reserved. * * Sun grants you ("Licensee") a non-exclusive, royalty free, license to use, * modify and redistribute this software in source and binary code form, * provided that i) this copyright notice and license appear on all copies of * the software; and ii) Licensee does not utilize the software in a manner * which is disparaging to Sun. * * This software is provided "AS IS," without a warranty of any kind. ALL * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR ITS * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF * OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * * This software is not designed or intended for use in on-line control of * aircraft, air traffic, aircraft navigation or aircraft communications; or in * the design, construction, operation or maintenance of any nuclear * facility. Licensee represents and warrants that it will not use or * redistribute the Software for such purposes. */package jmapps.registry;import java.awt.*;import java.awt.event.*;import java.util.Vector;import java.io.IOException;import com.sun.media.util.JMFI18N;import com.sun.media.util.Registry;import jmapps.ui.*;public class SettingsPanel extends JMPanel implements ActionListener {    private Checkbox    checkAllowCaching;    // private TextField   textAllowFileRead;    private Checkbox    checkAllowFileWrite;    private Checkbox    checkAllowCapture;    private TextField   textMaxCacheSize;    private TextField   textCacheDir;    private Checkbox    checkAllowLogging;    private TextField   textLoggingDir;    private Button      buttonCommit;    private Button      buttonRestore;    public SettingsPanel() {        Panel   panel;        Panel   panelButtons;        Panel   panelData;        Panel   panelEntry;        Label   label;        setLayout( new BorderLayout(6,6) );        panel = new Panel ( new BorderLayout(6,6) );        this.add ( panel, BorderLayout.NORTH );        panelData = new Panel ( new GridLayout(0,1,6,6) );        panel.add ( panelData, BorderLayout.WEST );//         panelEntry = new Panel ( new BorderLayout(6,6) );//         panelData.add ( panelEntry );//         label = new Label ( JMFI18N.getResource("jmfregistry.settings.allowfileread") );//         panelEntry.add ( label, BorderLayout.WEST );//         textAllowFileRead = new TextField ( 32 );//         panelEntry.add ( textAllowFileRead, BorderLayout.CENTER );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        checkAllowFileWrite = new Checkbox ( JMFI18N.getResource("jmfregistry.settings.allowfilewrite") );        panelEntry.add ( checkAllowFileWrite, BorderLayout.WEST );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        checkAllowCapture = new Checkbox ( JMFI18N.getResource("jmfregistry.settings.allowcapture") );        panelEntry.add ( checkAllowCapture, BorderLayout.WEST );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        checkAllowCaching = new Checkbox ( JMFI18N.getResource("jmfregistry.settings.allowcaching") );        panelEntry.add ( checkAllowCaching, BorderLayout.WEST );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        label = new Label ( JMFI18N.getResource("jmfregistry.settings.cachedirectory") );        panelEntry.add ( label, BorderLayout.WEST );        textCacheDir = new TextField ( 32 );        panelEntry.add ( textCacheDir, BorderLayout.CENTER );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        label = new Label ( JMFI18N.getResource("jmfregistry.settings.maxcache") );        panelEntry.add ( label, BorderLayout.WEST );        textMaxCacheSize = new TextField ();        panelEntry.add ( textMaxCacheSize, BorderLayout.CENTER );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        checkAllowLogging = new Checkbox ( JMFI18N.getResource("jmfregistry.settings.allowlogging") );        panelEntry.add ( checkAllowLogging, BorderLayout.WEST );        panelEntry = new Panel ( new BorderLayout(6,6) );        panelData.add ( panelEntry );        label = new Label ( JMFI18N.getResource("jmfregistry.settings.loggingdirectory") );        panelEntry.add ( label, BorderLayout.WEST );        textLoggingDir = new TextField ();        panelEntry.add ( textLoggingDir, BorderLayout.CENTER );        panel = new Panel ( new FlowLayout(FlowLayout.CENTER) );        this.add ( panel, BorderLayout.SOUTH );        panelButtons = new Panel ( new GridLayout(1,0,12,12) );        panel.add ( panelButtons );        buttonCommit = new Button ( JMFI18N.getResource("jmfregistry.settings.commit") );        buttonCommit.addActionListener( this );        panelButtons.add ( buttonCommit );        buttonRestore = new Button ( JMFI18N.getResource("jmfregistry.settings.restore") );        buttonRestore.addActionListener( this );        panelButtons.add ( buttonRestore );        doRestore();    }    public void actionPerformed(ActionEvent ae) {        Object source = ae.getSource();        if (source == buttonCommit)            doCommit();        if (source == buttonRestore)            doRestore();    }    private void doCommit() {        boolean allowCaching = checkAllowCaching.getState();        Registry.set("secure.allowCaching", new Boolean(allowCaching));        boolean allowFileWrite = checkAllowFileWrite.getState();        Registry.set("secure.allowSaveFileFromApplets", new Boolean(allowFileWrite));        boolean allowCapture = checkAllowCapture.getState();        Registry.set("secure.allowCaptureFromApplets", new Boolean(allowCapture));        Registry.set("secure.cacheDir", textCacheDir.getText());	// Registry.set("secure.additionalFileExtensions", textAllowFileRead.getText());        boolean allowLogging = checkAllowLogging.getState();        Registry.set("secure.allowLogging", new Boolean(allowLogging));        Registry.set("secure.logDir", textLoggingDir.getText());        try {            int cacheSize = Integer.parseInt(textMaxCacheSize.getText());            Registry.set("secure.maxCacheSizeMB", new Integer(cacheSize));        }        catch (Throwable t) {            MessageDialog.createErrorDialog ( getFrame(),                                JMFI18N.getResource("jmfregistry.appname"),                                JMFI18N.getResource("jmfregistry.error.cachesize") );        }        try {            Registry.commit();        }        catch (IOException ioe) {            MessageDialog.createErrorDialog ( getFrame(),                                JMFI18N.getResource("jmfregistry.appname"),                                JMFI18N.getResource("jmfregistry.error.commit") );        }    }    private void doRestore() {        Boolean allowCaching = (Boolean) Registry.get("secure.allowCaching");        Boolean allowFile = (Boolean) Registry.get("secure.allowSaveFileFromApplets");        Boolean allowCapture = (Boolean) Registry.get("secure.allowCaptureFromApplets");        String  cacheDir = (String) Registry.get("secure.cacheDir");        Integer cacheSize = (Integer) Registry.get("secure.maxCacheSizeMB");        Boolean allowLogging = (Boolean) Registry.get("secure.allowLogging");        String  loggingDir = (String) Registry.get("secure.logDir");        // String  fileExtensions = (String) Registry.get("secure.additionalFileExtensions");        checkAllowCaching.setState ( (allowCaching != null  &&  ((Boolean)allowCaching).booleanValue()) );        checkAllowFileWrite.setState ( (allowFile != null  &&  ((Boolean)allowFile).booleanValue()) );        checkAllowCapture.setState ( (allowCapture != null  &&  ((Boolean)allowCapture).booleanValue()) );        checkAllowLogging.setState ( (allowLogging != null  &&  ((Boolean)allowLogging).booleanValue()) );        if (cacheDir != null)            textCacheDir.setText(cacheDir);        if (cacheSize != null)            textMaxCacheSize.setText(cacheSize.toString());//         if (fileExtensions != null)//             textAllowFileRead.setText(fileExtensions);        if (loggingDir != null)            textLoggingDir.setText(loggingDir);    }}