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/*******************************************************************************
* Copyright (c) 2004, 2007 Sybase, Inc. 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
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.jsf.common.ui.internal.actions;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IConfigurationElement;
import org.eclipse.core.runtime.IExecutableExtension;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.forms.editor.FormEditor;
/**
* This class is used to open a page in the editor based on the configuration
* parameter.
*
* @author collinsc,jchoi
*/
public class OpenPageAction extends Action implements IExecutableExtension {
private String pageID = null;
private ISelection selection;
/**
*
*/
public OpenPageAction() {
super();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.action.IAction#run()
*/
public void run() {
if (pageID != null) {
// get the active editor
IEditorPart editor = getActiveEditor();
IOpenPage openPage = (IOpenPage)editor.getAdapter(IOpenPage.class);
if(openPage != null){
openPage.setActiveEditorPage(pageID);
if (selection != null && editor instanceof FormEditor) {
IEditorPart activePage = ((FormEditor) editor)
.getActiveEditor();
if (activePage instanceof ISelectionProvider) {
((ISelectionProvider) activePage)
.setSelection(selection);
}
}
}
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.core.runtime.IExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement,
* java.lang.String, java.lang.Object)
*/
public void setInitializationData(IConfigurationElement config,
String propertyName, Object data) throws CoreException {
pageID = config.getAttribute("actionparameters"); //$NON-NLS-1$
}
/**
* set the class name to open.
* @param className
*/
public void setPageName(String className) {
this.pageID = className;
}
/**
* get the current active editor
*
* @return the active editor part
*/
public static IEditorPart getActiveEditor() {
IEditorPart editor = null;
IWorkbenchWindow win = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow();
if (win != null) {
IWorkbenchPage page = win.getActivePage();
if (page != null) {
editor = page.getActiveEditor();
}
}
return editor;
}
/**
* @return stored selection
*/
public ISelection getSelection() {
return selection;
}
/**
* @param selection
*/
public void setSelection(ISelection selection) {
this.selection = selection;
}
}
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