diff options
Diffstat (limited to 'netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java')
-rw-r--r-- | netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java b/netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java new file mode 100644 index 0000000..f3b8ee8 --- /dev/null +++ b/netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java @@ -0,0 +1,134 @@ + /* SecurityDialogPanel.java + Copyright (C) 2008-2010 Red Hat, Inc. + +This file is part of IcedTea. + +IcedTea is free software; you can redistribute it and/or +modify it under the terms of the GNU General Public License as published by +the Free Software Foundation, version 2. + +IcedTea is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with IcedTea; see the file COPYING. If not, write to +the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. +*/ + +package net.sourceforge.jnlp.security; + +import java.awt.BorderLayout; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; + +import javax.swing.JComponent; +import javax.swing.JPanel; + + +import net.sourceforge.jnlp.runtime.JNLPRuntime; + +/** + * Provides a JPanel for use in JNLP warning dialogs. + */ +public abstract class SecurityDialogPanel extends JPanel { + + protected SecurityWarningDialog parent; + + JComponent initialFocusComponent = null; + + CertVerifier certVerifier = null; + + public SecurityDialogPanel(SecurityWarningDialog dialog, CertVerifier certVerifier){ + this.parent = dialog; + this.certVerifier = certVerifier; + this.setLayout(new BorderLayout()); + } + + public SecurityDialogPanel(SecurityWarningDialog dialog) { + this.parent = dialog; + this.setLayout(new BorderLayout()); + } + + /* + * String translation functions + */ + + protected static String R(String key) { + return JNLPRuntime.getMessage(key); + } + + protected static String R(String key, Object param) { + return JNLPRuntime.getMessage(key, new Object[] {param}); + } + + /** + * Needed to get word wrap working in JLabels. + */ + protected String htmlWrap (String s) { + return "<html>"+s+"</html>"; + } + + /** + * Create an ActionListener suitable for use with buttons. When this {@link ActionListener} + * is invoked, it will set the value of the {@link SecurityWarningDialog} and then dispossed. + * + * @param buttonIndex the index of the button. By convention 0 = Yes. 1 = No, 2 = Cancel + * @return + */ + protected ActionListener createSetValueListener(SecurityWarningDialog dialog, int buttonIndex) { + return new SetValueHandler(dialog, buttonIndex); + } + + @Override + public void setVisible(boolean aFlag) { + super.setVisible(aFlag); + requestFocusOnDefaultButton(); + } + + public void requestFocusOnDefaultButton() { + if (initialFocusComponent != null) { + initialFocusComponent.requestFocusInWindow(); + } + } + + /** + * Creates a handler that sets a dialog's value and then disposes it when activated + * + */ + private class SetValueHandler implements ActionListener { + + Integer buttonIndex; + SecurityWarningDialog dialog; + + public SetValueHandler(SecurityWarningDialog dialog, int buttonIndex) { + this.dialog = dialog; + this.buttonIndex = buttonIndex; + } + + @Override + public void actionPerformed(ActionEvent e) { + dialog.setValue(buttonIndex); + dialog.dispose(); + } + } +} |