/*******************************************************************************
* Copyright (c) 2012, 2015 Original authors and others.
* 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
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.style;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import org.eclipse.nebula.widgets.nattable.config.CellConfigAttributes;
/**
* {@link IStyle} implementation that carries style {@link ConfigAttribute}s in
* a local map. Style configurations are applied for cell styling and need to be
* registered for {@link CellConfigAttributes#CELL_STYLE}
*/
public class Style implements IStyle {
private final Map<ConfigAttribute<?>, Object> styleAttributeValueMap = new HashMap<ConfigAttribute<?>, Object>();
@Override
@SuppressWarnings("unchecked")
public <T> T getAttributeValue(ConfigAttribute<T> styleAttribute) {
return (T) this.styleAttributeValueMap.get(styleAttribute);
}
@Override
public <T> void setAttributeValue(ConfigAttribute<T> styleAttribute, T value) {
this.styleAttributeValueMap.put(styleAttribute, value);
}
@Override
public String toString() {
StringBuilder resultBuilder = new StringBuilder();
resultBuilder.append(this.getClass().getSimpleName() + ": "); //$NON-NLS-1$
for (Entry<ConfigAttribute<?>, Object> entry : this.styleAttributeValueMap.entrySet()) {
resultBuilder.append(entry.getKey()
+ ": " + entry.getValue() + "\n"); //$NON-NLS-1$ //$NON-NLS-2$
}
return resultBuilder.toString();
}
/**
* @since 1.4
*/
@Override
public Style clone() {
Style clone = new Style();
clone.styleAttributeValueMap.putAll(this.styleAttributeValueMap);
return clone;
}
}