com.jaspersoft.studio.server.wizard.resource.page.runit.ReportUnitOptionsContent.java Source code

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Here is the source code for com.jaspersoft.studio.server.wizard.resource.page.runit.ReportUnitOptionsContent.java

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/*******************************************************************************
 * Copyright (C) 2005 - 2014 TIBCO Software Inc. All rights reserved.
 * http://www.jaspersoft.com.
 * 
 * Unless you have purchased  a commercial license agreement from Jaspersoft,
 * the following license terms  apply:
 * 
 * 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 com.jaspersoft.studio.server.wizard.resource.page.runit;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.core.databinding.DataBindingContext;
import org.eclipse.core.databinding.beans.PojoObservables;
import org.eclipse.jface.databinding.swt.SWTObservables;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;

import com.jaspersoft.jasperserver.api.metadata.xml.domain.impl.ResourceProperty;
import com.jaspersoft.studio.model.ANode;
import com.jaspersoft.studio.server.messages.Messages;
import com.jaspersoft.studio.server.model.MReportUnitOptions;
import com.jaspersoft.studio.server.model.MResource;
import com.jaspersoft.studio.server.utils.ResourceDescriptorUtil;
import com.jaspersoft.studio.server.wizard.resource.APageContent;
import com.jaspersoft.studio.utils.UIUtil;

public class ReportUnitOptionsContent extends APageContent {

    private ResourceProperty resprop;
    private Text tname;

    public ReportUnitOptionsContent(ANode parent, MResource resource, DataBindingContext bindingContext) {
        super(parent, resource, bindingContext);
    }

    public ReportUnitOptionsContent(ANode parent, MResource resource) {
        super(parent, resource);
    }

    @Override
    public String getName() {
        return Messages.RDReportUnitOptionsPage_title;
    }

    @Override
    public String getPageName() {
        return "com.jaspersoft.studio.server.page.runitoption";
    }

    @Override
    public Control createContent(Composite parent) {
        Composite composite = new Composite(parent, SWT.NONE);
        composite.setLayout(new GridLayout(2, false));

        UIUtil.createLabel(composite, "Report Unit");

        tname = new Text(composite, SWT.BORDER);
        tname.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        tname.setEnabled(false);

        Composite cmp = new Composite(composite, SWT.NONE);
        cmp.setLayout(new GridLayout(2, false));
        GridData gd = new GridData(GridData.FILL_BOTH);
        gd.horizontalSpan = 2;
        cmp.setLayoutData(gd);

        // TODO we should show input controls from the report unit, and give
        // possibility to change values
        // this is possible only with rest interface
        resprop = ResourceDescriptorUtil.getProperty("PROP_VALUES", res.getValue().getProperties());
        List<ResourceProperty> props = resprop.getProperties();
        for (ResourceProperty rp : props) {
            Label lbl = new Label(cmp, SWT.NONE);
            lbl.setText(rp.getName());
            if (rp.getValue() != null) {
                Combo c = new Combo(cmp, SWT.READ_ONLY);
                c.setItems(new String[] { rp.getValue() });
                c.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
                c.select(0);
            } else if (rp.getProperties() != null && !rp.getProperties().isEmpty()) {
                Combo c = new Combo(cmp, SWT.READ_ONLY);
                List<String> sprops = new ArrayList<String>();
                for (Object obj : rp.getProperties()) {
                    if (obj instanceof ResourceProperty) {
                        ResourceProperty p = (ResourceProperty) obj;
                        sprops.add(p.getName() + " : " + p.getValue());
                    }
                }
                c.setItems(sprops.toArray(new String[sprops.size()]));
                c.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
                c.select(0);
            } else {
                gd = new GridData(GridData.FILL_HORIZONTAL);
                gd.horizontalSpan = 2;
                lbl.setLayoutData(gd);
            }
        }
        rebind();
        return composite;
    }

    @Override
    protected void rebind() {
        resprop = ResourceDescriptorUtil.getProperty(MReportUnitOptions.PROP_RU_URI,
                res.getValue().getProperties());
        bindingContext.bindValue(SWTObservables.observeText(tname, SWT.Modify),
                PojoObservables.observeValue(resprop, "value")); //$NON-NLS-1$
    }
}