dummy.sendscenario.ScenarioSelectionDialog.java Source code

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Here is the source code for dummy.sendscenario.ScenarioSelectionDialog.java

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/*****************************************************************************
 *
 * Copyright 2012-2016 SkillPro Consortium
 *
 * Author: PDE, FZI, pde@fzi.de
 *
 * Date of creation: 2012-2016
 *
 * Module: Production System Configuration Manager (PSCM)
 *
 * +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 *
 * This file is part of the AMS (Asset Management System), which has been developed
 * at the PDE department of the FZI, Karlsruhe. It is part of the SkillPro Framework,
 * which is is developed in the SkillPro project, funded by the European FP7
 * programme (Grant Agreement 287733).
 *
 * The SkillPro Framework is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * The SkillPro Framework 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 Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with the SkillPro Framework. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/

package dummy.sendscenario;

import java.util.List;

import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.layout.GridLayoutFactory;
import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.ListViewer;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.dialogs.SelectionDialog;

import dummy.generate.executableskill.DummyScenario;

public class ScenarioSelectionDialog extends SelectionDialog {
    private DummyScenario chosenExSkillScenario = null;

    public ScenarioSelectionDialog(Shell parentShell) {
        super(parentShell);
    }

    //for testing purposes
    public static void main(String[] args) {
        Shell shell = new Shell();
        ScenarioSelectionDialog dialog = new ScenarioSelectionDialog(shell);
        dialog.open();
        shell.dispose();
    }

    public DummyScenario getChosenExSkillScenario() {
        return chosenExSkillScenario;
    }

    @Override
    protected Control createDialogArea(Composite parent) {
        Composite area = (Composite) super.createDialogArea(parent);

        Composite container = new Composite(area, SWT.NONE);
        container.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
        container.setLayout(GridLayoutFactory.fillDefaults().margins(5, 5).equalWidth(false).create());

        createExecutableSkillsExportComposite(container);

        return area;
    }

    private void createExecutableSkillsExportComposite(Composite parent) {
        Group group = new Group(parent, SWT.NONE);
        group.setLayout(GridLayoutFactory.fillDefaults().equalWidth(false).margins(4, 3).create());
        group.setLayoutData(GridDataFactory.fillDefaults().hint(500, 300).grab(true, true).create());
        group.setText("Scenario List");

        final ListViewer availableScenarioListViewer = new ListViewer(group);
        availableScenarioListViewer.getControl()
                .setLayoutData(GridDataFactory.fillDefaults().hint(500, 20).grab(true, true).create());
        availableScenarioListViewer.setContentProvider(new ArrayContentProvider());
        availableScenarioListViewer.setLabelProvider(new LabelProvider() {
            @Override
            public String getText(Object element) {
                return ((DummyScenario) element).getName();
            }
        });

        List<DummyScenario> allAvailableScenarios = DummyScenario.getAllScenarios();
        availableScenarioListViewer.setInput(allAvailableScenarios);

        //LISTENERS
        availableScenarioListViewer.addSelectionChangedListener(new ISelectionChangedListener() {
            @Override
            public void selectionChanged(SelectionChangedEvent event) {
                IStructuredSelection selection = (IStructuredSelection) availableScenarioListViewer.getSelection();
                chosenExSkillScenario = (DummyScenario) selection.getFirstElement();
            }
        });
        if (allAvailableScenarios.size() > 0) {
            chosenExSkillScenario = allAvailableScenarios.get(0);
            availableScenarioListViewer.setSelection(new StructuredSelection(chosenExSkillScenario));
        }
    }
}