com.vectrace.MercurialEclipse.menu.RebaseHandler.java Source code

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Here is the source code for com.vectrace.MercurialEclipse.menu.RebaseHandler.java

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/*******************************************************************************
 * Copyright (c) 2006-2008 Bastian Doetsch and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Bastian Doetsch - initial implementation
 *     Andrei Loskutov - bug fixes
 *******************************************************************************/
package com.vectrace.MercurialEclipse.menu;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.widgets.Shell;

import com.vectrace.MercurialEclipse.commands.extensions.HgRebaseClient;
import com.vectrace.MercurialEclipse.model.HgRoot;
import com.vectrace.MercurialEclipse.wizards.RebaseWizard;

public class RebaseHandler extends RootHandler {

    @Override
    protected void run(HgRoot hgRoot) throws CoreException {
        openWizard(hgRoot, getShell());
    }

    public static void openWizard(HgRoot hgRoot, Shell shell) throws CoreException {
        if (HgRebaseClient.isRebasing(hgRoot)) {
            MessageDialog dialog = new MessageDialog(null, Messages.getString("RebaseHandler.inProgress"), null,
                    Messages.getString("RebaseHandler.inProgressAbortOrContinue"), MessageDialog.QUESTION,
                    new String[] { Messages.getString("RebaseHandler.cancel"),
                            Messages.getString("RebaseHandler.abort"),
                            Messages.getString("RebaseHandler.continue") },
                    2);

            switch (dialog.open()) {
            case 1:
                // Shouldn't fail
                HgRebaseClient.abortRebase(hgRoot);
                break;
            case 2:
                ContinueRebaseHandler handler = new ContinueRebaseHandler();
                handler.setShell(shell);
                handler.run(hgRoot);
                break;
            }
        } else {
            RebaseWizard wizard = new RebaseWizard(hgRoot);
            WizardDialog wizardDialog = new WizardDialog(shell, wizard);
            wizardDialog.open();
        }
    }

}