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/*******************************************************************************
* Copyright (c) 2008 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Contributors:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.common.ui.internal.widgets;
import java.util.Collection;
import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapter;
import org.eclipse.jpt.common.utility.model.value.WritablePropertyValueModel;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
/**
* The dialog used to requests a name from the user.
*
* @version 2.0
* @since 2.0
*/
public class NewNameDialog extends ValidatingDialog<NewNameStateObject>
{
private String description;
private Image descriptionImage;
private String descriptionTitle;
private String labelText;
private String name;
private Collection<String> names;
/**
* Creates a new <code>NewNameDialog</code>.
*
* @param parentShell
* @param dialogTitle
* @param descriptionTitle
* @param descriptionImage
* @param description
* @param labelText
* @param name
* @param names
*/
NewNameDialog(Shell parentShell,
String dialogTitle,
String descriptionTitle,
Image descriptionImage,
String description,
String labelText,
String name,
Collection<String> names)
{
super(parentShell, dialogTitle);
this.name = name;
this.names = names;
this.labelText = labelText;
this.description = description;
this.descriptionImage = descriptionImage;
this.descriptionTitle = descriptionTitle;
}
/*
* (non-Javadoc)
*/
@Override
protected DialogPane<NewNameStateObject> buildLayout(Composite container) {
return new NewNameDialogPane(container);
}
/*
* (non-Javadoc)
*/
@Override
protected NewNameStateObject buildStateObject() {
return new NewNameStateObject(name, names);
}
/*
* (non-Javadoc)
*/
@Override
public void create() {
super.create();
NewNameDialogPane pane = (NewNameDialogPane) getPane();
pane.selectAll();
getButton(OK).setEnabled(false);
}
/*
* (non-Javadoc)
*/
@Override
protected String getDescription() {
return description;
}
/*
* (non-Javadoc)
*/
@Override
protected Image getDescriptionImage() {
return descriptionImage;
}
/* (non-Javadoc)
*/
@Override
protected String getDescriptionTitle() {
return descriptionTitle;
}
/**
* Returns the text field's input, which is the new name the user entered.
*
* @return The name the user entered
*/
public String getName() {
return getSubject().getName();
}
private class NewNameDialogPane extends DialogPane<NewNameStateObject> {
private Text text;
NewNameDialogPane(Composite parent) {
super(NewNameDialog.this.getSubjectHolder(), parent);
}
private WritablePropertyValueModel<String> buildNameHolder() {
return new PropertyAspectAdapter<NewNameStateObject, String>(getSubjectHolder(), NewNameStateObject.NAME_PROPERTY) {
@Override
protected String buildValue_() {
return subject.getName();
}
@Override
protected void setValue_(String value) {
subject.setName(value);
}
};
}
/*
* (non-Javadoc)
*/
@Override
protected void initializeLayout(Composite container) {
text = addLabeledText(
container,
labelText,
buildNameHolder()
);
}
void selectAll() {
text.selectAll();
}
}
}
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