com.jaspersoft.studio.server.properties.QuerySection.java Source code

Introduction

Here is the source code for com.jaspersoft.studio.server.properties.QuerySection.java

Source

/*******************************************************************************
 * 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.properties;

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.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Text;

import com.jaspersoft.jasperserver.api.metadata.xml.domain.impl.ResourceDescriptor;
import com.jaspersoft.studio.properties.view.TabbedPropertySheetPage;
import com.jaspersoft.studio.property.section.AbstractSection;
import com.jaspersoft.studio.utils.ModelUtils;

public class QuerySection extends ASection {
    private Combo clang;
    private Text tsql;

    @Override
    protected void createSectionControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
        AbstractSection.createLabel(parent, getWidgetFactory(), "Language", 120);

        clang = getWidgetFactory().createCombo(parent, SWT.BORDER);
        // clang.setItems(ModelUtils.getQueryLanguages());

        AbstractSection.createLabel(parent, getWidgetFactory(), "Query", 120);

        tsql = getWidgetFactory().createText(parent, "", SWT.BORDER | SWT.READ_ONLY | SWT.WRAP);
        GridData gd = new GridData(GridData.FILL_BOTH);
        gd.minimumHeight = 100;
        tsql.setLayoutData(gd);

    }

    @Override
    public void enableFields(boolean enable) {
        clang.setEnabled(enable);
        tsql.setEditable(enable);
    }

    @Override
    protected void bind() {
        bindingContext.bindValue(SWTObservables.observeText(clang),
                PojoObservables.observeValue(getProxy(res.getValue()), "language"));
        bindingContext.bindValue(SWTObservables.observeText(tsql, SWT.Modify),
                PojoObservables.observeValue(res.getValue(), "sql"));
    }

    private QProxy getProxy(ResourceDescriptor rd) {
        proxy.setResourceDescriptor(rd);
        return proxy;
    }

    private QProxy proxy = new QProxy();

    class QProxy {
        private ResourceDescriptor rd;

        public void setResourceDescriptor(ResourceDescriptor rd) {
            this.rd = rd;
        }

        public void setLanguage(String lang) {
            lang = ModelUtils.getLanguage(lang);
            rd.setResourceProperty(ResourceDescriptor.PROP_QUERY_LANGUAGE, lang);
        }

        public String getLanguage() {
            return rd.getResourcePropertyValue(ResourceDescriptor.PROP_QUERY_LANGUAGE);
        }
    }
}