org.granite.wizard.DynamicProjectWizard.java Source code

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Here is the source code for org.granite.wizard.DynamicProjectWizard.java

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/*
  GRANITE DATA SERVICES
  Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
    
  This file is part of Granite Data Services.
    
  Granite Data Services is free software; you can redistribute it and/or modify
  it under the terms of the GNU Library General Public License as published by
  the Free Software Foundation; either version 2 of the License, or (at your
  option) any later version.
    
  Granite Data Services 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 Library General Public License
  for more details.
    
  You should have received a copy of the GNU Library General Public License
  along with this library; if not, see <http://www.gnu.org/licenses/>.
*/

package org.granite.wizard;

import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExecutableExtension;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.INewWizard;
import org.eclipse.ui.IWorkbench;

/**
 * @author Franck WOLFF
 */
public class DynamicProjectWizard extends Wizard implements IExecutableExtension, INewWizard {

    private IWorkbench workbench;
    private IStructuredSelection selection;
    private IConfigurationElement configurationElement;
    private DynamicProjectWizardPageOne pageOne;

    public DynamicProjectWizard() {
        setWindowTitle("Create a new GraniteDS project");
    }

    public void setInitializationData(IConfigurationElement cfig, String propertyName, Object data) {
        configurationElement = cfig;
    }

    public IConfigurationElement getConfigurationElement() {
        return configurationElement;
    }

    public IWorkbench getWorkbench() {
        return workbench;
    }

    public IStructuredSelection getSelection() {
        return selection;
    }

    public void init(IWorkbench workbench, IStructuredSelection selection) {
        this.workbench = workbench;
        this.selection = selection;
    }

    @Override
    public void addPages() {
        super.addPages();

        pageOne = new DynamicProjectWizardPageOne(configurationElement);
        addPage(pageOne);
    }

    @Override
    public void createPageControls(Composite pageContainer) {
        super.createPageControls(pageContainer);

        try {
            setDefaultPageImageDescriptor(ImageDescriptor.createFromImage(new Image(pageContainer.getDisplay(),
                    getClass().getClassLoader().getResourceAsStream("icons/gdswiz.gif"))));
        } catch (Exception e) {
            // ignore...
        }
    }

    @Override
    public boolean canFinish() {
        return pageOne != null && pageOne.canFinish();
    }

    public boolean performFinish() {
        return pageOne.performFinish();
    }

    public boolean performCancel() {
        return pageOne.performCancel();
    }
}