com.nokia.tools.vct.internal.common.secure.ui.actions.SetAsDefaultAction.java Source code

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Here is the source code for com.nokia.tools.vct.internal.common.secure.ui.actions.SetAsDefaultAction.java

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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/

package com.nokia.tools.vct.internal.common.secure.ui.actions;

import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.MessageBox;

import com.nokia.tools.vct.common.secure.core.IKeyStoreEntry;
import com.nokia.tools.vct.common.secure.core.IKeyStoreManager;
import com.nokia.tools.vct.common.secure.core.SecurityCorePlugin;
import com.nokia.tools.vct.internal.common.secure.ui.dialogs.InputPasswordDialog;

public class SetAsDefaultAction extends Action {
    private StructuredViewer viewer;
    private IKeyStoreEntry entry;

    public SetAsDefaultAction(StructuredViewer viewer) {
        this.viewer = viewer;
        IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
        Object[] selected = selection.toArray();
        if (selected.length != 1) {
            setEnabled(false);
            entry = null;
        } else {
            entry = (IKeyStoreEntry) selected[0];
            boolean enabled = !entry.equals(SecurityCorePlugin.getKeyStoreManager().getDefaultEntry());
            enabled = enabled & entry.hasPrivateKey();

            setEnabled(enabled);
        }
        setText("Set As Default");
    }

    @Override
    public void run() {
        try {
            viewer.getControl().setRedraw(false);
            InputPasswordDialog dlg = new InputPasswordDialog(Display.getCurrent().getActiveShell());
            IKeyStoreManager keyStoreManager = SecurityCorePlugin.getKeyStoreManager();

            if (dlg.open() == InputPasswordDialog.OK) {
                String passphrase = dlg.getText();

                if (!keyStoreManager.checkPassword(entry, passphrase)) {
                    MessageBox mb = new MessageBox(Display.getCurrent().getActiveShell(), SWT.ICON_WARNING);
                    mb.setText("Warning");
                    mb.setMessage("Wrong password.\n Key is not set as default.");
                    mb.open();

                    return;
                }

                if (dlg.isSavePassword()) {
                    keyStoreManager.setPasswordCookie(passphrase);
                }

                keyStoreManager.setDefaultEntry(entry);
            }
        } finally {
            viewer.getControl().setRedraw(true);
        }
    }
}