MakePointFree.java

// Copyright (c) 2007-2008 by Leif Frenzel - see http://leiffrenzel.de
// This code is made available under the terms of the Eclipse Public License,
// version 1.0 (EPL). See http://www.eclipse.org/legal/epl-v10.html
package net.sf.eclipsefp.haskell.ui.internal.refactoring.actions;

import net.sf.eclipsefp.haskell.ui.internal.refactoring.MakePointFreeDelegate;
import net.sf.eclipsefp.haskell.ui.internal.refactoring.Ref;
import net.sf.eclipsefp.haskell.ui.internal.refactoring.RefProcessor;
import net.sf.eclipsefp.haskell.ui.internal.refactoring.wizards.MakePointFreeWizard;
import net.sf.eclipsefp.haskell.ui.internal.util.UITexts;
import org.eclipse.ltk.core.refactoring.participants.RefactoringProcessor;
import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation;
import org.eclipse.ui.IEditorActionDelegate;

/** <p>an action for triggering the PointFree-refactoring on a text
  * selection.</p>
  *
  * <p>This action is declared in the <code>plugin.xml</code>.</p>
  *
  * @author Leif Frenzel
  */
public class MakePointFree extends RefAction implements IEditorActionDelegate {

  @Override
  void openWizard() {
    RefactoringProcessor processor = new RefProcessor<>( new MakePointFreeDelegate( info ), UITexts.mkPointFreeProcessor_name );
    Ref ref = new Ref( processor );
    MakePointFreeWizard wizard = new MakePointFreeWizard( ref );
    RefactoringWizardOpenOperation op
      = new RefactoringWizardOpenOperation( wizard );
    try {
      String titleForFailedChecks = ""; //$NON-NLS-1$
      op.run( getShell(), titleForFailedChecks );
    } catch( final InterruptedException irex ) {
      // operation was cancelled
    }
  }

//  private class MakePointFreeProcessor extends RefProcessor {
//    public MakePointFreeProcessor( final RefInfo info ) {
//      super( new MakePointFreeDelegate( info ), UITexts.mkPointFreeProcessor_name );
//    }
//  }

}