| /******************************************************************************* |
| * Copyright (c) 2004, 2007 Boeing. |
| * 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: |
| * Boeing - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.osee.ote.ui.test.manager.wizards; |
| |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IWorkspaceRoot; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jface.dialogs.IDialogPage; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.jface.wizard.WizardPage; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.dialogs.ContainerSelectionDialog; |
| |
| /** |
| * The "New" wizard page allows setting the container for the new file as well as the file name. The page will only |
| * accept file name without the extension OR with the extension that matches the expected one (mpe). |
| */ |
| |
| public class TestManagerNewWizardPage extends WizardPage { |
| private Text containerText; |
| |
| private Text fileText; |
| |
| private final ISelection selection; |
| |
| /** |
| * Constructor for SampleNewWizardPage. |
| */ |
| public TestManagerNewWizardPage(ISelection selection) { |
| super("wizardPage"); |
| setTitle("Test Manager Editor File"); |
| setDescription("This wizard creates a new Test Manager file."); |
| this.selection = selection; |
| } |
| |
| /** |
| * @see IDialogPage#createControl(Composite) |
| */ |
| @Override |
| public void createControl(Composite parent) { |
| Composite container = new Composite(parent, SWT.NULL); |
| GridLayout layout = new GridLayout(); |
| container.setLayout(layout); |
| layout.numColumns = 3; |
| layout.verticalSpacing = 9; |
| Label label = new Label(container, SWT.NULL); |
| label.setText("&Container:"); |
| |
| containerText = new Text(container, SWT.BORDER | SWT.SINGLE); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| containerText.setLayoutData(gd); |
| containerText.addModifyListener(new ModifyListener() { |
| @Override |
| public void modifyText(ModifyEvent e) { |
| dialogChanged(); |
| } |
| }); |
| |
| Button button = new Button(container, SWT.PUSH); |
| button.setText("Browse..."); |
| button.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| handleBrowse(); |
| } |
| }); |
| label = new Label(container, SWT.NULL); |
| label.setText("&File name:"); |
| |
| fileText = new Text(container, SWT.BORDER | SWT.SINGLE); |
| gd = new GridData(GridData.FILL_HORIZONTAL); |
| fileText.setLayoutData(gd); |
| fileText.addModifyListener(new ModifyListener() { |
| @Override |
| public void modifyText(ModifyEvent e) { |
| dialogChanged(); |
| } |
| }); |
| initialize(); |
| dialogChanged(); |
| setControl(container); |
| } |
| |
| public String getContainerName() { |
| return containerText.getText(); |
| } |
| |
| public String getFileName() { |
| return fileText.getText(); |
| } |
| |
| /** |
| * Ensures that both text fields are set. |
| */ |
| |
| private void dialogChanged() { |
| String container = getContainerName(); |
| String fileName = getFileName(); |
| IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); |
| IResource resource = root.findMember(new Path(container)); |
| IContainer rcontainer = (IContainer) resource; |
| |
| if (container.length() == 0) { |
| updateStatus("File container must be specified"); |
| return; |
| } |
| if (fileName.length() == 0) { |
| updateStatus("File name must be specified"); |
| return; |
| } |
| |
| // verify extension isn't there |
| if (fileName.endsWith("tmc") == true || fileName.endsWith(".") == true) { |
| updateStatus("Do not add .tmc extenstion."); |
| return; |
| } |
| // verify title is alpha-numeric with spaces and dashes |
| Matcher m = Pattern.compile("^[\\w]+([\\w_]*[\\w])?$").matcher(fileName); |
| boolean match = false; |
| while (m.find()) { |
| match = true; |
| } |
| if (!match) { |
| updateStatus("Filename must be alpha-numeric with \"_\" \n" + "And can not begin or end with a space."); |
| return; |
| } |
| // verify existing file doesn't exist |
| final IFile file = rcontainer.getFile(new Path(fileName + ".tmc")); |
| if (file.exists()) { |
| updateStatus("File with this name already exists."); |
| return; |
| } |
| int dotLoc = fileName.lastIndexOf('.'); |
| if (dotLoc != -1) { |
| String ext = fileName.substring(dotLoc + 1); |
| if (ext.equalsIgnoreCase("tmc") == false) { |
| updateStatus("File extension must be \"tmc\""); |
| return; |
| } |
| } |
| updateStatus(null); |
| } |
| |
| /** |
| * Uses the standard container selection dialog to choose the new value for the container field. |
| */ |
| |
| private void handleBrowse() { |
| ContainerSelectionDialog dialog = |
| new ContainerSelectionDialog(getShell(), ResourcesPlugin.getWorkspace().getRoot(), false, |
| "Select new file container"); |
| if (dialog.open() == Window.OK) { |
| Object[] result = dialog.getResult(); |
| if (result.length == 1) { |
| containerText.setText(((Path) result[0]).toOSString()); |
| } |
| } |
| } |
| |
| /** |
| * Tests if the current workbench selection is a suitable container to use. |
| */ |
| |
| private void initialize() { |
| if (selection != null && selection.isEmpty() == false && selection instanceof IStructuredSelection) { |
| IStructuredSelection ssel = (IStructuredSelection) selection; |
| if (ssel.size() > 1) { |
| return; |
| } |
| Object obj = ssel.getFirstElement(); |
| if (obj instanceof IResource) { |
| IContainer container; |
| if (obj instanceof IContainer) { |
| container = (IContainer) obj; |
| } else { |
| container = ((IResource) obj).getParent(); |
| } |
| containerText.setText(container.getFullPath().toString()); |
| } |
| } |
| } |
| |
| private void updateStatus(String message) { |
| setErrorMessage(message); |
| setPageComplete(message == null); |
| } |
| } |