org.eclipse.jdt.ui/ui refactoring/org/eclipse/jdt/internal/ui/refactoring/InlineTempInputPage.java

/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.ui.refactoring;

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;

import org.eclipse.jface.dialogs.Dialog;

import org.eclipse.jdt.internal.corext.refactoring.code.InlineTempRefactoring;

public class InlineTempInputPage extends UserInputWizardPage {

	public static final String PAGE_NAME= "InlineTempInputPage"; //$NON-NLS-1$
	
	public InlineTempInputPage() {
		super(PAGE_NAME, true);
	}

	public void createControl(Composite parent) {
		initializeDialogUnits(parent);
		Composite result= new Composite(parent, SWT.NONE);
		setControl(result);
		GridLayout layout= new GridLayout();
		layout.marginWidth= 0; layout.marginHeight= 0;
		result.setLayout(layout);
		Label spacer= new Label(result, SWT.NONE);
		GridData gd= new GridData();
		gd.heightHint= convertHeightInCharsToPixels(1) / 2;
		spacer.setLayoutData(gd);
		Label label= new Label(result, SWT.CENTER | SWT.WRAP);
		label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
		InlineTempRefactoring refactoring= (InlineTempRefactoring)getRefactoring();
		int occurences= refactoring.getOccurences();
		String message;
		if (occurences == 1) {
			message= RefactoringMessages.getFormattedString("InlineTempInputPage.message.one",  refactoring.getTempName()); //$NON-NLS-1$
		} else {
			message= RefactoringMessages.getFormattedString("InlineTempInputPage.message.multi",  //$NON-NLS-1$
				new Object[] { new Integer(occurences),  refactoring.getTempName() });
		}
		
		label.setText(message);
		Dialog.applyDialogFont(result);
	}
}