VariousPage.java

package de.urszeidler.shr5.runtime.ui.editor.pages;

import org.eclipse.core.databinding.DataBindingContext;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.forms.IManagedForm;
import org.eclipse.ui.forms.editor.FormEditor;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.ScrolledForm;

import de.urszeidler.eclipse.shr5.Beschreibbar;
import de.urszeidler.eclipse.shr5.runtime.GruntTeam;
import de.urszeidler.eclipse.shr5.runtime.RuntimePackage;
import de.urszeidler.eclipse.shr5.util.AdapterFactoryUtil;
import de.urszeidler.emf.commons.ui.util.EmfFormBuilder.ReferenceManager;
import de.urszeidler.shr5.ecp.editor.pages.AbstractShr5Page;
import de.urszeidler.shr5.ecp.editor.widgets.BeschreibbarWidget;
import de.urszeidler.shr5.ecp.editor.widgets.TreeTableWidget;
import de.urszeidler.shr5.scripting.ScriptingFactory;


/**
 * Used for several light objects, like {@link GruntTeam},
 * @author urs
 *
 */
public class VariousPage extends AbstractShr5Page<Beschreibbar> {
    private Beschreibbar object;
    private EditingDomain editingDomain;

    protected DataBindingContext m_bindingContext;

    /**
     * Create the form page.
     * 
     * @param id
     * @param title
     */
    public VariousPage(String id, String title) {
        super(id, title);
    }

    /**
     * Create the form page.
     * 
     * @param editor
     * @param id
     * @param title
     * @wbp.parser.constructor
     * @wbp.eval.method.parameter id "Some id"
     * @wbp.eval.method.parameter title "Some title"
     */
    public VariousPage(FormEditor editor, String id, String title) {
        super(editor, id, title);
        this.object = ScriptingFactory.eINSTANCE.createScript();
    }

    public VariousPage(FormEditor editor, String id, String title, Beschreibbar object, EditingDomain editingDomain, ReferenceManager manager) {
        super(editor, id, title, manager);
        this.object = object;
        this.editingDomain = editingDomain;
    }

    /**
     * Create contents of the form.
     * 
     * @param managedForm
     */
    @Override
    protected void createFormContent(IManagedForm managedForm) {
        FormToolkit toolkit = managedForm.getToolkit();
        ScrolledForm form = managedForm.getForm();
        LabelProvider labelProvider = AdapterFactoryUtil.getInstance().getLabelProvider();
        form.setText(labelProvider.getText(object));
        Composite body = form.getBody();
        toolkit.decorateFormHeading(form.getForm());
        toolkit.paintBordersFor(body);
        managedForm.getForm().getBody().setLayout(new GridLayout(1, false));

        BeschreibbarWidget beschreibbarWidget = new BeschreibbarWidget(managedForm.getForm().getBody(), SWT.NONE, object, toolkit, editingDomain);
        beschreibbarWidget.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
        managedForm.getToolkit().adapt(beschreibbarWidget);
        managedForm.getToolkit().paintBordersFor(beschreibbarWidget);

        Composite composite = managedForm.getToolkit().createComposite(managedForm.getForm().getBody(), SWT.NONE);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
        managedForm.getToolkit().paintBordersFor(composite);
        composite.setLayout(new GridLayout(3, false));

        Composite composite_1 = managedForm.getToolkit().createComposite(managedForm.getForm().getBody(), SWT.NONE);
        composite_1.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
        managedForm.getToolkit().paintBordersFor(composite_1);
        composite_1.setLayout(new GridLayout(3, false));

        m_bindingContext = initDataBindings();
        createFormBuilder(managedForm);
        
        if (object instanceof GruntTeam) {            
            emfFormBuilder.addTextEntry(RuntimePackage.Literals.GRUNT_TEAM__GRUNT_GROUP, composite);            

            EReference feature = RuntimePackage.Literals.TEAM__MEMBERS;
            TreeTableWidget treeTableWidget = new TreeTableWidget(composite_1, labelProvider.getText(feature), SWT.NONE, object,
                    feature, toolkit, mananger, editingDomain,this,true);
            treeTableWidget.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1));
            managedForm.getToolkit().adapt(treeTableWidget);
            managedForm.getToolkit().paintBordersFor(treeTableWidget);
        }
        
        emfFormBuilder.buildinComposite(m_bindingContext, managedForm.getForm().getBody(), object);
        managedForm.reflow(true);

    }

    protected DataBindingContext initDataBindings() {
        DataBindingContext bindingContext = new DataBindingContext();
        //
        return bindingContext;
    }

    @Override
    protected EditingDomain getEditingDomain() {
        return editingDomain;
    }
}