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/*******************************************************************************
* Copyright (c) 2003, 2004 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
/*
* Created on Nov 3, 2003
*
* To change the template for this generated file go to Window>Preferences>Java>Code
* Generation>Code and Comments
*/
package org.eclipse.jst.j2ee.internal.wizard;
import java.io.File;
import org.eclipse.jst.j2ee.internal.plugin.J2EEUIMessages;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.eclipse.wst.common.frameworks.internal.operations.ProjectCreationDataModel;
import org.eclipse.wst.common.frameworks.ui.WTPDataModelSynchHelper;
/**
* @author DABERG
*
* To change the template for this generated type comment go to Window>Preferences>Java>Code
* Generation>Code and Comments
*/
public class NewProjectGroup {
private ProjectCreationDataModel model;
public Text projectNameField = null;
protected Text locationPathField = null;
protected Button browseButton = null;
// constants
private static final int SIZING_TEXT_FIELD_WIDTH = 305;
// default values
private String defProjectNameLabel = J2EEUIMessages.getResourceString(J2EEUIMessages.NAME_LABEL); //$NON-NLS-1$
private String defBrowseButtonLabel = J2EEUIMessages.getResourceString(J2EEUIMessages.BROWSE_LABEL); //$NON-NLS-1$
private static final String defDirDialogLabel = "Directory"; //$NON-NLS-1$
private WTPDataModelSynchHelper synchHelper;
/**
* @param parent
* @param style
*/
public NewProjectGroup(Composite parent, int style, ProjectCreationDataModel model) {
this.model = model;
synchHelper = new WTPDataModelSynchHelper(model);
buildComposites(parent);
}
/**
* Create the controls within this composite
*/
public void buildComposites(Composite parent) {
createProjectNameGroup(parent);
createProjectLocationGroup(parent);
projectNameField.setFocus();
}
/**
*
*/
private void createProjectNameGroup(Composite parent) {
// set up project name label
Label projectNameLabel = new Label(parent, SWT.NONE);
projectNameLabel.setText(defProjectNameLabel);
GridData data = new GridData();
projectNameLabel.setLayoutData(data);
// set up project name entry field
projectNameField = new Text(parent, SWT.BORDER);
data = new GridData(GridData.FILL_HORIZONTAL);
data.widthHint = SIZING_TEXT_FIELD_WIDTH;
projectNameField.setLayoutData(data);
new Label(parent, SWT.NONE); // pad
synchHelper.synchText(projectNameField, ProjectCreationDataModel.PROJECT_NAME, new Control[]{projectNameLabel});
}
/**
*
*/
private void createProjectLocationGroup(Composite parent) {
// set up location path label
Label locationPathLabel = new Label(parent, SWT.NONE);
locationPathLabel.setText(J2EEUIMessages.getResourceString(J2EEUIMessages.PROJECT_LOC_LBL));
GridData data = new GridData();
locationPathLabel.setLayoutData(data);
// set up location path entry field
locationPathField = new Text(parent, SWT.BORDER | SWT.READ_ONLY);
data = new GridData(GridData.FILL_HORIZONTAL);
data.widthHint = SIZING_TEXT_FIELD_WIDTH;
locationPathField.setLayoutData(data);
// set up browse button
browseButton = new Button(parent, SWT.PUSH);
browseButton.setText(defBrowseButtonLabel);
browseButton.setLayoutData((new GridData(GridData.FILL_HORIZONTAL)));
browseButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
handleLocationBrowseButtonPressed();
}
});
browseButton.setEnabled(true);
synchHelper.synchText(locationPathField, ProjectCreationDataModel.PROJECT_LOCATION, null);
}
/**
* Open an appropriate directory browser
*/
protected void handleLocationBrowseButtonPressed() {
DirectoryDialog dialog = new DirectoryDialog(locationPathField.getShell());
dialog.setMessage(defDirDialogLabel);
String dirName = model.getStringProperty(ProjectCreationDataModel.PROJECT_LOCATION);
if ((dirName != null) && (dirName.length() != 0)) {
File path = new File(dirName);
if (path.exists()) {
dialog.setFilterPath(dirName);
}
}
String selectedDirectory = dialog.open();
if (selectedDirectory != null) {
model.setProperty(ProjectCreationDataModel.PROJECT_LOCATION, selectedDirectory);
}
}
public void dispose() {
model.removeListener(synchHelper);
synchHelper.dispose();
model = null;
}
}
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