gov.redhawk.prf.internal.ui.editor.composite.BasicStructPropertyComposite.java Source code

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Here is the source code for gov.redhawk.prf.internal.ui.editor.composite.BasicStructPropertyComposite.java

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/**
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 * 
 * This file is part of REDHAWK IDE.
 * 
 * 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.
 *
 */
package gov.redhawk.prf.internal.ui.editor.composite;

import gov.redhawk.common.ui.doc.HelpConstants;
import gov.redhawk.ui.doc.HelpUtil;
import mil.jpeojtrs.sca.prf.StructPropertyConfigurationType;

import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.CheckboxTableViewer;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.forms.IFormColors;
import org.eclipse.ui.forms.widgets.FormToolkit;

public abstract class BasicStructPropertyComposite extends AbstractPropertyComposite {
    private CheckboxTableViewer configurationKindViewer;
    private Label kindLabel;

    public BasicStructPropertyComposite(final Composite parent, final int style, final FormToolkit toolkit) {
        super(parent, style, toolkit);
    }

    /**
     * @param propertyComposite
     * @param toolkit
     */
    protected void createConfigurationKindViewer(final Composite parent, final FormToolkit toolkit) {
        // Type
        this.kindLabel = toolkit.createLabel(parent, "Kind:");
        this.kindLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));
        this.kindLabel.setLayoutData(GridDataFactory.fillDefaults().align(SWT.BEGINNING, SWT.BEGINNING).create());
        final CheckboxTableViewer viewer = new CheckboxTableViewer(
                toolkit.createTable(parent, SWT.CHECK | SWT.READ_ONLY));
        viewer.setContentProvider(new ArrayContentProvider());
        viewer.setLabelProvider(new LabelProvider() {
            /**
             * {@inheritDoc}
             */
            @Override
            public String getText(final Object element) {
                if (element instanceof StructPropertyConfigurationType) {
                    final StructPropertyConfigurationType type = (StructPropertyConfigurationType) element;
                    if (type == StructPropertyConfigurationType.CONFIGURE) {
                        return element.toString() + " (default)";
                    }
                }
                return element == null ? "" : element.toString(); //$NON-NLS-1$ // SUPPRESS CHECKSTYLE AvoidInLine
            }
        });
        viewer.addFilter(new ViewerFilter() {

            @Override
            public boolean select(Viewer viewer, Object parentElement, Object element) {
                if (element instanceof StructPropertyConfigurationType) {
                    switch ((StructPropertyConfigurationType) element) {
                    case FACTORYPARAM:
                    case TEST:
                        return false;
                    default:
                        break;
                    }
                }
                return true;
            }
        });
        viewer.setInput(StructPropertyConfigurationType.values());
        viewer.getControl().setLayoutData(GridDataFactory.fillDefaults().span(2, 1).grab(true, false).create());

        this.configurationKindViewer = viewer;
        HelpUtil.assignTooltip(this.configurationKindViewer.getControl(), HelpConstants.prf_properties_simple_type);
    }

    public CheckboxTableViewer getConfigurationKindViewer() {
        return this.configurationKindViewer;
    }

    public Label getKindLabel() {
        return this.kindLabel;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void setEditable(final boolean canEdit) {
        if (this.configurationKindViewer != null) {
            this.configurationKindViewer.getControl().setEnabled(canEdit);
        }
        super.setEditable(canEdit);
    }

}