org.jboss.tools.openshift.internal.ui.wizard.newapp.ResourceDetailsLabelProvider.java Source code

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Here is the source code for org.jboss.tools.openshift.internal.ui.wizard.newapp.ResourceDetailsLabelProvider.java

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/*******************************************************************************
 * Copyright (c) 2015 Red Hat, Inc. Distributed under license by Red Hat, Inc.
 * All rights reserved. This program is 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: Red Hat, Inc. - initial API and implementation
 ******************************************************************************/
package org.jboss.tools.openshift.internal.ui.wizard.newapp;

import java.util.Collection;
import java.util.Map;

import org.apache.commons.lang.StringUtils;
import org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.IStyledLabelProvider;
import org.eclipse.jface.viewers.StyledCellLabelProvider;
import org.eclipse.jface.viewers.StyledString;
import org.eclipse.jface.viewers.ViewerCell;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.graphics.Image;
import org.jboss.tools.openshift.internal.ui.wizard.newapp.ResourceDetailsContentProvider.ResourceProperty;

import com.openshift.restclient.model.IResource;

/**
 * @author jeff.cantrill
 */
public class ResourceDetailsLabelProvider extends StyledCellLabelProvider implements IStyledLabelProvider {

    @Override
    public void update(ViewerCell cell) {
        final Object element = cell.getElement();
        StyledString text = getStyledText(element);
        if (text != null) {
            cell.setText(text.getString());
            cell.setStyleRanges(text.getStyleRanges());
        }
        super.update(cell);
    }

    @SuppressWarnings({ "unchecked", "rawtypes" })
    @Override
    public StyledString getStyledText(Object element) {
        if (element instanceof IResource) {
            IResource resource = (IResource) element;
            StyledString text = new StyledString(StringUtils.capitalize(resource.getKind().toString()));
            text.append(NLS.bind(" ({0})", resource.getName()), StyledString.QUALIFIER_STYLER);
            return text;
        }
        if (element instanceof ResourceProperty) {
            ResourceProperty property = (ResourceProperty) element;
            StyledString text = new StyledString(StringUtils.capitalize(property.getProperty()));
            text.append(": ");
            String value = null;
            if (property.getValue() instanceof Map) {
                value = org.jboss.tools.openshift.common.core.utils.StringUtils
                        .serialize((Map) property.getValue());
            } else if (property.getValue() instanceof Collection) {
                value = StringUtils.join((Collection) property.getValue(), ", ");
            } else {
                value = property.getValue() != null ? property.getValue().toString() : "";
            }
            if (StringUtils.isBlank(value)) {
                value = ("(Not Provided)");
            }
            text.append(value, StyledString.QUALIFIER_STYLER);
            return text;
        }
        return null;
    }

    @Override
    public Image getImage(Object paramObject) {
        return null;
    }

}