/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.hibernate.eclipse.mapper.editors.reveng;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;
import org.hibernate.console.ImageConstants;
import org.hibernate.eclipse.console.model.IRevEngColumn;
import org.hibernate.eclipse.console.model.IRevEngGenerator;
import org.hibernate.eclipse.console.model.IRevEngParameter;
import org.hibernate.eclipse.console.model.IRevEngPrimaryKey;
import org.hibernate.eclipse.console.model.IRevEngTable;
import org.hibernate.eclipse.console.utils.EclipseImages;
import org.hibernate.eclipse.mapper.MapperMessages;
public class TablePropertiesLabelProvider extends LabelProvider {
public String getText(Object element) {
String internalText = getInternalText( element );
if(internalText==null) {
return "<n/a>"; //$NON-NLS-1$
} else {
return internalText;
}
}
private String getInternalText(Object element) {
if(element instanceof IRevEngTable) {
IRevEngTable table = (IRevEngTable)element;
return getLabel( table );
} else if(element instanceof IRevEngColumn) {
return ((IRevEngColumn)element).getName();
} else if(element instanceof IRevEngPrimaryKey) {
return MapperMessages.TablePropertiesLabelProvider_primary_key;
} else if(element instanceof IRevEngGenerator) {
return ((IRevEngGenerator)element).getGeneratorClassName();
} else if ( element instanceof IRevEngParameter ) {
IRevEngParameter new_name = (IRevEngParameter) element;
return new_name.getName();
}
return super.getText( element );
}
private String getLabel(IRevEngTable table) {
StringBuffer res = new StringBuffer();
if(table.getCatalog()!=null) {
res.append(table.getCatalog());
}
if(table.getSchema()!=null) {
if(res.length()!=0) res.append("."); //$NON-NLS-1$
res.append(table.getSchema());
}
if(table.getName()!=null) {
if(res.length()!=0) res.append("."); //$NON-NLS-1$
res.append(table.getName());
}
return res.toString();
}
public Image getImage(Object element) {
if(element instanceof IRevEngTable) {
return EclipseImages.getImage(ImageConstants.TABLE);
} else if(element instanceof IRevEngColumn) {
return EclipseImages.getImage(ImageConstants.COLUMN);
} else if(element instanceof IRevEngParameter) {
return EclipseImages.getImage(ImageConstants.PARAMETER);
} else if(element instanceof IRevEngPrimaryKey) {
return EclipseImages.getImage(ImageConstants.PRIMARY_KEY);
} else if (element instanceof IRevEngGenerator){
return EclipseImages.getImage(ImageConstants.GENERATOR);
}
return null;
}
}