| /******************************************************************************* |
| * 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.team.internal.ui.wizards; |
| |
| import java.io.File; |
| |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| 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.Event; |
| import org.eclipse.swt.widgets.FileDialog; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.team.internal.ui.IHelpContextIds; |
| import org.eclipse.team.internal.ui.Policy; |
| import org.eclipse.team.internal.ui.TeamUIPlugin; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| |
| public class ImportProjectSetMainPage extends TeamWizardPage { |
| Text fileText; |
| String file = ""; //$NON-NLS-1$ |
| Button browseButton; |
| Button createWorkingSetButton; |
| Text workingSetNameField; |
| |
| private boolean createWorkingSet = false; |
| private String workingSetName = ""; //$NON-NLS-1$ |
| |
| // constants |
| private static final int SIZING_TEXT_FIELD_WIDTH = 80; |
| |
| public ImportProjectSetMainPage(String pageName, String title, ImageDescriptor titleImage) { |
| super(pageName, title, titleImage); |
| } |
| |
| /* |
| * @see IDialogPage#createControl(Composite) |
| */ |
| public void createControl(Composite parent) { |
| Composite composite = createComposite(parent, 1); |
| initializeDialogUnits(composite); |
| |
| // set F1 help |
| WorkbenchHelp.setHelp(composite, IHelpContextIds.IMPORT_PROJECT_SET_PAGE); |
| |
| Composite inner = new Composite(composite, SWT.NULL); |
| inner.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 3; |
| layout.marginHeight = 0; |
| layout.marginWidth = 0; |
| inner.setLayout(layout); |
| |
| createLabel(inner, Policy.bind("ImportProjectSetMainPage.Project_Set_File_Name__2")); //$NON-NLS-1$ |
| fileText = createTextField(inner); |
| if (file != null) fileText.setText(file); |
| fileText.addListener(SWT.Modify, new Listener() { |
| public void handleEvent(Event event) { |
| file = fileText.getText(); |
| updateEnablement(); |
| } |
| }); |
| |
| browseButton = new Button(inner, SWT.PUSH); |
| browseButton.setText(Policy.bind("ImportProjectSetMainPage.Browse_3")); //$NON-NLS-1$ |
| GridData data = new GridData(); |
| data.horizontalAlignment = GridData.FILL; |
| data.heightHint = convertVerticalDLUsToPixels(IDialogConstants.BUTTON_HEIGHT); |
| int widthHint = convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH); |
| data.widthHint = Math.max(widthHint, browseButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x); |
| browseButton.setLayoutData(data); |
| browseButton.addListener(SWT.Selection, new Listener() { |
| public void handleEvent(Event event) { |
| FileDialog d = new FileDialog(getShell()); |
| d.setFilterExtensions(new String[] {"*.psf", "*"}); //$NON-NLS-1$ //$NON-NLS-2$ |
| d.setFilterNames(new String[] {Policy.bind("ImportProjectSetMainPage.Project_Set_Files_2"), Policy.bind("ImportProjectSetMainPage.allFiles")}); //$NON-NLS-1$ //$NON-NLS-2$ |
| d.setFilterPath(new File(".").getAbsolutePath()); //$NON-NLS-1$ |
| String f = d.open(); |
| if (f != null) { |
| fileText.setText(f); |
| file = f; |
| } |
| } |
| }); |
| |
| createWorkinSetCreationArea(inner, 3); |
| setControl(composite); |
| updateEnablement(); |
| } |
| |
| /** |
| * Method createWorkinSetCreationArea. |
| * @param inner |
| */ |
| private void createWorkinSetCreationArea(Composite composite, int numColumns) { |
| |
| createWorkingSetButton = new Button(composite, SWT.CHECK | SWT.RIGHT); |
| createWorkingSetButton.setText(Policy.bind("ImportProjectSetMainPage.createWorkingSetLabel")); //$NON-NLS-1$ |
| createWorkingSetButton.setSelection(createWorkingSet); |
| GridData data = new GridData(); |
| data.horizontalSpan = numColumns; |
| createWorkingSetButton.setLayoutData(data); |
| |
| final Label label = new Label(composite, SWT.NONE); |
| label.setText(Policy.bind("ImportProjectSetMainPage.workingSetLabel")); //$NON-NLS-1$ |
| data = new GridData(); |
| data.horizontalSpan = 1; |
| label.setLayoutData(data); |
| label.setEnabled(createWorkingSet); |
| |
| workingSetNameField = new Text(composite, SWT.BORDER); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| data.widthHint = SIZING_TEXT_FIELD_WIDTH; |
| data.horizontalSpan = 1; |
| workingSetNameField.setLayoutData(data); |
| workingSetNameField.setEnabled(createWorkingSet); |
| |
| createWorkingSetButton.addSelectionListener(new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| createWorkingSet = createWorkingSetButton.getSelection(); |
| label.setEnabled(createWorkingSet); |
| workingSetNameField.setEnabled(createWorkingSet); |
| updateEnablement(); |
| } |
| }); |
| workingSetNameField.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| updateEnablement(); |
| } |
| }); |
| } |
| |
| private boolean validateWorkingSetName() { |
| if (createWorkingSet) { |
| workingSetName = workingSetNameField.getText(); |
| if (workingSetName.length() == 0) { |
| setMessage(Policy.bind("ImportProjectSetMainPage.workingSetNameEmpty"), ERROR); //$NON-NLS-1$ |
| return false; |
| } else { |
| // todo: verify name doesn't already exist |
| IWorkingSet existingSet = TeamUIPlugin.getPlugin().getWorkbench().getWorkingSetManager().getWorkingSet(workingSetName); |
| if (existingSet != null) { |
| setMessage(Policy.bind("ImportProjectSetMainPage.workingSetNameExists"), WARNING); //$NON-NLS-1$ |
| return true; |
| } |
| } |
| } |
| setMessage(null); |
| return true; |
| } |
| |
| private void updateEnablement() { |
| boolean complete; |
| setMessage(null); |
| if (file.length() == 0) { |
| complete = false; |
| } else { |
| // See if the file exists |
| File f = new File(file); |
| if (!f.exists()) { |
| setMessage(Policy.bind("ImportProjectSetMainPage.The_specified_file_does_not_exist_4"), ERROR); //$NON-NLS-1$ |
| complete = false; |
| } else if (f.isDirectory()) { |
| setMessage(Policy.bind("ImportProjectSetMainPage.You_have_specified_a_folder_5"), ERROR); //$NON-NLS-1$ |
| complete = false; |
| } else { |
| complete = validateWorkingSetName(); |
| } |
| } |
| setPageComplete(complete); |
| } |
| |
| public String getFileName() { |
| return file; |
| } |
| public void setFileName(String file) { |
| if (file != null) { |
| this.file = file; |
| } |
| } |
| public void setVisible(boolean visible) { |
| super.setVisible(visible); |
| if (visible) { |
| fileText.setFocus(); |
| } |
| } |
| |
| /** |
| * @return String |
| */ |
| public String getWorkingSetName() { |
| if (!createWorkingSet) return null; |
| return workingSetName; |
| } |
| |
| } |