| /*****************************************************************************
|
| * Copyright (c) 2010, 2019 CEA LIST.
|
| *
|
| * All rights reserved. This program and the accompanying materials
|
| * are made available under the terms of the Eclipse Public License v2.0
|
| * which accompanies this distribution, and is available at
|
| * http://www.eclipse.org/legal/epl-v20.html
|
| *
|
| * Contributors:
|
| * Nicolas Guyomar (Mia-Software) - initial API and implementation
|
| * Nicolas Bros (Mia-Software)
|
| * Nicolas Bros (Mia-Software) - Bug 334539 - [celleditors] change listener
|
| *****************************************************************************/ |
| package org.eclipse.modisco.facet.widgets.celleditors;
|
|
|
| import org.eclipse.swt.widgets.Composite;
|
|
|
| /** Implemented by {@link Composite}s that are encapsulated in {@link IModelCellEditor cell editors} */
|
| public interface IWidget2<T extends Object> {
|
| /** @return the validator used to determine whether an entered value is accepted */
|
| IValidator getValidator();
|
|
|
| /**
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| * Add a listener that is notified when the value in the widget is "committed". That is, when
|
| * the user hits Enter or clicks outside the widget.
|
| */
|
| void addCommitListener(IListener listener);
|
|
|
| /** Remove an existing commit listener */
|
| void removeCommitListener(IListener listener);
|
|
|
| /** Add a listener for changes to the value */
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| void addChangeListener(IListener listener);
|
|
|
| /** Remove an existing change listener */
|
| void removeChangeListener(IListener listener);
|
|
|
| /** Set the given value in the widget */
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| void setValue(final T value);
|
|
|
| /** Get the value from the widget */
|
| T getValue();
|
| }
|
