| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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 |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ui.wizards; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.viewers.CheckStateChangedEvent; |
| import org.eclipse.jface.viewers.CheckboxTableViewer; |
| import org.eclipse.jface.viewers.ICheckStateListener; |
| import org.eclipse.jface.viewers.TableLayout; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Combo; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.FileDialog; |
| import org.eclipse.swt.widgets.Listener; |
| import org.eclipse.swt.widgets.Table; |
| import org.eclipse.team.core.RepositoryProvider; |
| import org.eclipse.team.internal.ui.IHelpContextIds; |
| import org.eclipse.team.internal.ui.TeamUIMessages; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.model.WorkbenchContentProvider; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| |
| public class ExportProjectSetMainPage extends TeamWizardPage { |
| Combo fileCombo; |
| String file = ""; //$NON-NLS-1$ |
| Button browseButton; |
| List selectedProjects = new ArrayList(); |
| |
| CheckboxTableViewer tableViewer; |
| Table table; |
| |
| class ProjectContentProvider extends WorkbenchContentProvider { |
| public Object[] getElements(Object element) { |
| if (element instanceof IProject[]) return (IProject[]) element; |
| return null; |
| } |
| }; |
| |
| public ExportProjectSetMainPage(String pageName, String title, ImageDescriptor titleImage) { |
| super(pageName, title, titleImage); |
| setDescription(TeamUIMessages.ExportProjectSetMainPage_description); |
| } |
| |
| /* |
| * @see IDialogPage#createControl(Composite) |
| */ |
| public void createControl(Composite parent) { |
| Composite composite = createComposite(parent, 1); |
| initializeDialogUnits(composite); |
| |
| // set F1 help |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IHelpContextIds.EXPORT_PROJECT_SET_PAGE); |
| |
| createLabel(composite, TeamUIMessages.ExportProjectSetMainPage_Select_the_projects_to_include_in_the_project_set__2); |
| |
| table = new Table(composite, SWT.CHECK | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); |
| tableViewer = new CheckboxTableViewer(table); |
| table.setLayout(new TableLayout()); |
| GridData data = new GridData(GridData.FILL_BOTH); |
| data.heightHint = 300; |
| table.setLayoutData(data); |
| tableViewer.setContentProvider(new ProjectContentProvider()); |
| tableViewer.setLabelProvider(new WorkbenchLabelProvider()); |
| tableViewer.addCheckStateListener(new ICheckStateListener() { |
| public void checkStateChanged(CheckStateChangedEvent event) { |
| IProject project = (IProject)event.getElement(); |
| if (event.getChecked()) { |
| selectedProjects.add(project); |
| } else { |
| selectedProjects.remove(project); |
| } |
| updateEnablement(); |
| } |
| }); |
| createLabel(composite, TeamUIMessages.ExportProjectSetMainPage_Project_Set_File_Name__3); |
| |
| 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, TeamUIMessages.ExportProjectSetMainPage__File_name__1); |
| |
| fileCombo = createDropDownCombo(inner); |
| file = PsfFilenameStore.getSuggestedDefault(); |
| fileCombo.setItems(PsfFilenameStore.getHistory()); |
| fileCombo.setText(file); |
| fileCombo.addListener(SWT.Modify, new Listener() { |
| public void handleEvent(Event event) { |
| file = fileCombo.getText(); |
| updateEnablement(); |
| } |
| }); |
| |
| browseButton = new Button(inner, SWT.PUSH); |
| browseButton.setText(TeamUIMessages.ExportProjectSetMainPage_Browse_4); |
| data = new GridData(); |
| data.horizontalAlignment = GridData.FILL; |
| 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(), SWT.SAVE); |
| d.setFilterExtensions(new String[] {"*.psf"}); //$NON-NLS-1$ |
| d.setFilterNames(new String[] {TeamUIMessages.ExportProjectSetMainPage_Project_Set_Files_3}); |
| d.setFileName(TeamUIMessages.ExportProjectSetMainPage_default); |
| String fileName= getFileName(); |
| if (fileName != null) { |
| int separator= fileName.lastIndexOf(System.getProperty ("file.separator").charAt (0)); //$NON-NLS-1$ |
| if (separator != -1) { |
| fileName= fileName.substring(0, separator); |
| } |
| } |
| d.setFilterPath(fileName); |
| String f = d.open(); |
| if (f != null) { |
| fileCombo.setText(f); |
| file = f; |
| } |
| } |
| }); |
| |
| initializeProjects(); |
| setControl(composite); |
| updateEnablement(); |
| Dialog.applyDialogFont(parent); |
| } |
| |
| private void initializeProjects() { |
| List projectList = new ArrayList(); |
| IProject[] workspaceProjects = ResourcesPlugin.getWorkspace().getRoot().getProjects(); |
| for (int i = 0; i < workspaceProjects.length; i++) { |
| if (RepositoryProvider.getProvider(workspaceProjects[i]) != null) { |
| projectList.add(workspaceProjects[i]); |
| } |
| } |
| tableViewer.setInput(projectList.toArray(new IProject[projectList.size()])); |
| // Check any necessary projects |
| if (selectedProjects != null) { |
| tableViewer.setCheckedElements(selectedProjects.toArray(new IProject[selectedProjects.size()])); |
| } |
| } |
| private void updateEnablement() { |
| boolean complete; |
| if (selectedProjects.size() == 0) { |
| setMessage(null); |
| complete = false; |
| } else if (file.length() == 0) { |
| setMessage(null); |
| complete = false; |
| } else { |
| File f = new File(file); |
| if (f.isDirectory()) { |
| setMessage(TeamUIMessages.ExportProjectSetMainPage_You_have_specified_a_folder_5, ERROR); |
| complete = false; |
| } else { |
| complete = true; |
| } |
| } |
| if (complete) { |
| setMessage(null); |
| } |
| setPageComplete(complete); |
| } |
| |
| public String getFileName() { |
| return file; |
| } |
| public void setFileName(String file) { |
| if (file != null) { |
| this.file = file; |
| } |
| } |
| |
| public IProject[] getSelectedProjects() { |
| return (IProject[])selectedProjects.toArray(new IProject[selectedProjects.size()]); |
| } |
| public void setSelectedProjects(IProject[] selectedProjects) { |
| this.selectedProjects.addAll(Arrays.asList(selectedProjects)); |
| } |
| public void setVisible(boolean visible) { |
| super.setVisible(visible); |
| if (visible) { |
| fileCombo.setFocus(); |
| } |
| } |
| } |