1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.browsing.ui.content;
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14 import org.simantics.browsing.ui.NodeContext;
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15 import org.simantics.browsing.ui.PrimitiveQueryUpdater;
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16 import org.simantics.browsing.ui.BuiltinKeys.LabelDecoratorKey;
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20 * An interface for constructing decorators for controlling the aesthetic
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21 * properties of an UI item, including the label text, font, background color
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22 * and foreground color.
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24 * @author Tuukka Lehtonen
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26 public interface LabelDecoratorFactory {
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29 * @param manager the manager for performing more queries to decide how to
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30 * decorate the label of the specified input
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31 * @param context the input node context to evaluate for decoration
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32 * @return <code>null</code> if no decoration is desired for the specified
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35 LabelDecorator create(PrimitiveQueryUpdater manager, NodeContext context, LabelDecoratorKey key);
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