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/*****************************************************************************
* Copyright (c) 2019 CEA LIST and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Patrick Tessier (CEA LIST) - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.infra.core.sasheditor.api;
import org.eclipse.papyrus.infra.core.sasheditor.editor.IMultiPageEditorPart;
import org.eclipse.papyrus.infra.core.sasheditor.editor.ISashWindowsContainer;
/**
* this class provides to the developer an access point to have access to open/ closed editor
*
*/
public class EditorAccessFunction {
/**
* Shortcut to get the SashContainer from the multipage editor, for example papyrus.
*
* @param multiPageEditorPart
* @return null or the ISashWindowsContainer
*/
public static ISashWindowsContainer getSashContainerFromEditor(IMultiPageEditorPart multiPageEditorPart) {
return multiPageEditorPart.getAdapter(ISashWindowsContainer.class);
}
/**
* getActivePage from a multipage Editor
*
* @param multiPageEditorPart
* @return null or the activeEditor
*/
public static IPapyrusEditor getActiveEditor(IMultiPageEditorPart multiPageEditorPart) {
ISashWindowsContainer sashContainer = getSashContainerFromEditor(multiPageEditorPart);
if ((sashContainer != null) && !sashContainer.isDisposed()) {
IPapyrusEditor activePage = sashContainer.getActiveSashWindowsPage();
return activePage;
}
return null;
}
}
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