| /******************************************************************************* |
| * Copyright (c) 2009, 2018 Ericsson and others. |
| * |
| * All rights reserved. This program and the accompanying materials are |
| * made available under the terms of the Eclipse Public License 2.0 which |
| * accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Francois Chouinard - Initial API and implementation |
| * Francois Chouinard - Got rid of dependency on internal platform class |
| * Francois Chouinard - Complete re-design |
| * Anna Dushistova(Montavista) - [383047] NPE while importing a CFT trace |
| * Matthew Khouzam - Moved out some common functions |
| * Patrick Tasse - Add sorting of file system elements |
| * Bernd Hufmann - Re-design of trace selection and trace validation |
| * Marc-Andre Laperle - Preserve folder structure on import |
| * Marc-Andre Laperle - Extract archives during import |
| * Marc-Andre Laperle - Add support for Gzip (non-Tar) |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.internal.tmf.ui.project.wizards.importtrace; |
| |
| import java.io.File; |
| import java.lang.reflect.InvocationTargetException; |
| import java.text.ParseException; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IContainer; |
| import org.eclipse.core.resources.IFolder; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IWorkspace; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.SubMonitor; |
| import org.eclipse.jface.dialogs.IDialogSettings; |
| import org.eclipse.jface.layout.GridDataFactory; |
| import org.eclipse.jface.layout.GridLayoutFactory; |
| import org.eclipse.jface.layout.PixelConverter; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.jface.viewers.ICheckStateListener; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.ITreeContentProvider; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.BusyIndicator; |
| import org.eclipse.swt.events.FocusAdapter; |
| import org.eclipse.swt.events.FocusEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.TraverseListener; |
| 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.DirectoryDialog; |
| import org.eclipse.swt.widgets.FileDialog; |
| import org.eclipse.swt.widgets.Group; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.tracecompass.internal.tmf.ui.Activator; |
| import org.eclipse.tracecompass.internal.tmf.ui.project.operations.NewExperimentOperation; |
| import org.eclipse.tracecompass.internal.tmf.ui.project.operations.SelectTracesOperation; |
| import org.eclipse.tracecompass.tmf.core.TmfCommonConstants; |
| import org.eclipse.tracecompass.tmf.core.TmfProjectNature; |
| import org.eclipse.tracecompass.tmf.core.project.model.TmfTraceType; |
| import org.eclipse.tracecompass.tmf.core.timestamp.ITmfTimestamp; |
| import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestamp; |
| import org.eclipse.tracecompass.tmf.core.timestamp.TmfTimestampFormat; |
| import org.eclipse.tracecompass.tmf.core.util.Pair; |
| import org.eclipse.tracecompass.tmf.ui.dialog.DirectoryDialogFactory; |
| import org.eclipse.tracecompass.tmf.ui.dialog.TmfFileDialogFactory; |
| import org.eclipse.tracecompass.tmf.ui.project.model.TmfExperimentElement; |
| import org.eclipse.tracecompass.tmf.ui.project.model.TmfExperimentFolder; |
| import org.eclipse.tracecompass.tmf.ui.project.model.TmfProjectElement; |
| import org.eclipse.tracecompass.tmf.ui.project.model.TmfProjectRegistry; |
| import org.eclipse.tracecompass.tmf.ui.project.model.TmfTraceFolder; |
| import org.eclipse.ui.dialogs.FileSystemElement; |
| import org.eclipse.ui.dialogs.WizardResourceImportPage; |
| import org.eclipse.ui.ide.dialogs.IElementFilter; |
| import org.eclipse.ui.ide.dialogs.ResourceTreeAndListGroup; |
| import org.eclipse.ui.internal.ide.DialogUtil; |
| import org.eclipse.ui.internal.ide.IDEWorkbenchMessages; |
| import org.eclipse.ui.model.WorkbenchContentProvider; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| import org.eclipse.ui.model.WorkbenchViewerComparator; |
| |
| /** |
| * A variant of the standard resource import wizard for importing traces to |
| * given tracing project. If no project or tracing project was selected the |
| * wizard imports it to the default tracing project which is created if |
| * necessary. |
| * |
| * In our case traces could be files or a directory structure. This wizard |
| * supports both cases. It imports traces for a selected trace type or, if no |
| * trace type is selected, it tries to detect the trace type automatically. |
| * However, the automatic detection is a best-effort and cannot guarantee that |
| * the detection is successful. The reason for this is that there might be |
| * multiple trace types that can be assigned to a single trace. |
| * |
| * |
| * @author Francois Chouinard |
| */ |
| @SuppressWarnings("restriction") |
| public class ImportTraceWizardPage extends WizardResourceImportPage { |
| |
| // ------------------------------------------------------------------------ |
| // Constants |
| // ------------------------------------------------------------------------ |
| private static final String IMPORT_WIZARD_PAGE_NAME = "ImportTraceWizardPage"; //$NON-NLS-1$ |
| private static final String IMPORT_WIZARD_ROOT_DIRECTORY_ID = ".import_root_directory_id"; //$NON-NLS-1$ ; |
| private static final String IMPORT_WIZARD_ARCHIVE_FILE_NAME_ID = ".import_archive_file_name_id"; //$NON-NLS-1$ |
| private static final String IMPORT_WIZARD_IMPORT_UNRECOGNIZED_ID = ".import_unrecognized_traces_id"; //$NON-NLS-1$ |
| private static final String IMPORT_WIZARD_PRESERVE_FOLDERS_ID = ".import_preserve_folders_id"; //$NON-NLS-1$ |
| private static final String IMPORT_WIZARD_IMPORT_FROM_DIRECTORY_ID = ".import_from_directory"; //$NON-NLS-1$ |
| private static final String IMPORT_WIZARD_CREATE_EXPERIMENT_ID = ".create_experiment"; //$NON-NLS-1$ |
| |
| // constant from WizardArchiveFileResourceImportPage1 |
| private static final String[] FILE_IMPORT_MASK = { "*.jar;*.zip;*.tar;*.tar.gz;*.tgz;*.gz", "*.*" }; //$NON-NLS-1$ //$NON-NLS-2$ |
| |
| /** |
| * A special trace type value to communicate that automatic trace type |
| * detection will occur instead of setting a specific trace type when |
| * importing the traces. |
| */ |
| public static final String TRACE_TYPE_AUTO_DETECT = Messages.ImportTraceWizard_AutoDetection; |
| |
| /** |
| * Threshold size in byte of an archive to decide if we extract the archive in a |
| * folder instead of a temporary folder to avoid copying large archive. |
| */ |
| private static final long ARCHIVE_SIZE_THRESHOLD = 400000000; |
| |
| /** |
| * Preserve the folder structure of the import traces. |
| */ |
| public static final int OPTION_PRESERVE_FOLDER_STRUCTURE = 1 << 1; |
| /** |
| * Create links to the trace files instead of copies. |
| */ |
| public static final int OPTION_CREATE_LINKS_IN_WORKSPACE = 1 << 2; |
| /** |
| * Import files that were not recognized as the selected trace type. |
| */ |
| public static final int OPTION_IMPORT_UNRECOGNIZED_TRACES = 1 << 3; |
| /** |
| * Overwrite existing resources without prompting. |
| */ |
| public static final int OPTION_OVERWRITE_EXISTING_RESOURCES = 1 << 4; |
| /** |
| * Create an experiment with imported traces. |
| */ |
| public static final int OPTION_CREATE_EXPERIMENT = 1 << 5; |
| /** |
| * Skip archive detection and extraction. |
| */ |
| public static final int OPTION_SKIP_ARCHIVE_EXTRACTION = 1 << 6; |
| /** |
| * Filter by time range |
| */ |
| public static final int OPTION_FILTER_TIMERANGE = 1 << 7; |
| /** |
| * Keep the extracted archive file to import using links. |
| */ |
| public static final int OPTION_KEEP_EXTRACTED_ARCHIVE = 1 << 8; |
| |
| // ------------------------------------------------------------------------ |
| // Attributes |
| // ------------------------------------------------------------------------ |
| |
| // Target Trace folder element |
| private TmfTraceFolder fTraceFolderElement; |
| // The workspace experiment folder |
| private TmfExperimentFolder fExperimentFolderElement; |
| private String fPreviousSource; |
| // Combo box containing trace types |
| private Combo fTraceTypes; |
| // Button to ignore unrecognized traces or not |
| private Button fImportUnrecognizedButton; |
| // Button to overwrite existing resources or not |
| private Button fOverwriteExistingResourcesCheckbox; |
| // Button to link or copy traces to workspace |
| private Button fCreateLinksInWorkspaceButton; |
| // Button to preserve folder structure |
| private Button fPreserveFolderStructureButton; |
| // Button to create an experiment |
| private Button fCreateExperimentCheckbox; |
| // Text box for experiment name |
| private Text fExperimentNameText; |
| private boolean entryChanged = false; |
| // The import from directory radio button |
| private Button fImportFromDirectoryRadio; |
| // The import from archive radio button |
| private Button fImportFromArchiveRadio; |
| // Flag to remember the "create links" checkbox when it gets disabled by |
| // the import from archive radio button |
| private Boolean fPreviousCreateLinksValue = true; |
| // Button to enable time range filtering |
| private Button fTimeRangeCheckbox; |
| private Text fStartTimeRangeText; |
| private Text fEndTimeRangeText; |
| // Time range timestamps |
| private ITmfTimestamp fStartTimestamp; |
| private ITmfTimestamp fEndTimestamp; |
| |
| /** The archive name field */ |
| protected Combo fArchiveNameField; |
| /** The archive browse button. */ |
| protected Button fArchiveBrowseButton; |
| /** The directory name field */ |
| protected Combo directoryNameField; |
| /** The directory browse button. */ |
| protected Button directoryBrowseButton; |
| |
| private ResourceTreeAndListGroup fSelectionGroup; |
| |
| // Keep trace of the selection root so that we can dispose its related |
| // resources |
| private TraceFileSystemElement fSelectionGroupRoot; |
| |
| private static final TmfTimestampFormat TIMESTAMP_FORMAT = new TmfTimestampFormat("yyyy-MM-dd HH:mm:ss.SSS SSS SSS"); //$NON-NLS-1$ |
| |
| // ------------------------------------------------------------------------ |
| // Constructors |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Constructor. Creates the trace wizard page. |
| * |
| * @param name |
| * The name of the page. |
| * @param selection |
| * The current selection |
| */ |
| protected ImportTraceWizardPage(String name, IStructuredSelection selection) { |
| super(name, selection); |
| setTitle(Messages.ImportTraceWizard_FileSystemTitle); |
| setDescription(Messages.ImportTraceWizard_ImportTrace); |
| |
| // Locate the target trace folder |
| IFolder traceFolder = null; |
| Object element = selection.getFirstElement(); |
| |
| if (element instanceof TmfTraceFolder) { |
| fTraceFolderElement = (TmfTraceFolder) element; |
| traceFolder = fTraceFolderElement.getResource(); |
| } else if (element instanceof IProject) { |
| IProject project = (IProject) element; |
| try { |
| if (project.hasNature(TmfProjectNature.ID)) { |
| TmfProjectRegistry.addTracingNature(project, new NullProgressMonitor()); |
| TmfProjectElement projectElement = TmfProjectRegistry.getProject(project, true); |
| fTraceFolderElement = projectElement.getTracesFolder(); |
| if (fTraceFolderElement != null) { |
| traceFolder = fTraceFolderElement.getResource(); |
| } |
| } |
| } catch (CoreException e) { |
| } |
| } |
| |
| // If no tracing project was selected or trace folder doesn't exist use |
| // default tracing project |
| if (traceFolder == null) { |
| IProject project = TmfProjectRegistry.createProject( |
| TmfCommonConstants.DEFAULT_TRACE_PROJECT_NAME, null, new NullProgressMonitor()); |
| TmfProjectElement projectElement = TmfProjectRegistry.getProject(project, true); |
| fTraceFolderElement = projectElement.getTracesFolder(); |
| traceFolder = fTraceFolderElement.getResource(); |
| } |
| |
| // Set the target trace folder |
| if (traceFolder != null) { |
| String path = traceFolder.getFullPath().toString(); |
| setContainerFieldValue(path); |
| } |
| |
| TmfProjectElement project = fTraceFolderElement.getProject(); |
| fExperimentFolderElement = project.getExperimentsFolder(); |
| } |
| |
| /** |
| * Constructor |
| * |
| * @param selection |
| * The current selection |
| */ |
| public ImportTraceWizardPage(IStructuredSelection selection) { |
| this(IMPORT_WIZARD_PAGE_NAME, selection); |
| } |
| |
| /** |
| * Create the import source selection widget. (Copied from |
| * WizardResourceImportPage but instead always uses the internal |
| * ResourceTreeAndListGroup to keep compatibility with Kepler) |
| */ |
| @Override |
| protected void createFileSelectionGroup(Composite parent) { |
| |
| // Just create with a dummy root. |
| fSelectionGroup = new ResourceTreeAndListGroup(parent, |
| new FileSystemElement("Dummy", null, true), //$NON-NLS-1$ |
| getFolderProvider(), new WorkbenchLabelProvider(), |
| getFileProvider(), new WorkbenchLabelProvider(), SWT.NONE, |
| DialogUtil.inRegularFontMode(parent)); |
| |
| ICheckStateListener listener = event -> updateWidgetEnablements(); |
| |
| WorkbenchViewerComparator comparator = new WorkbenchViewerComparator(); |
| fSelectionGroup.setTreeComparator(comparator); |
| fSelectionGroup.setListComparator(comparator); |
| fSelectionGroup.addCheckStateListener(listener); |
| |
| } |
| |
| // ------------------------------------------------------------------------ |
| // WizardResourceImportPage |
| // ------------------------------------------------------------------------ |
| |
| @Override |
| protected void createSourceGroup(Composite parent) { |
| createSourceSelectionGroup(parent); |
| createFileSelectionGroup(parent); |
| createTraceTypeGroup(parent); |
| validateSourceGroup(); |
| } |
| |
| @Override |
| protected void createDestinationGroup(Composite parent) { |
| Composite containerComposite = new Composite(parent, SWT.NONE); |
| containerComposite.setLayout(new GridLayout(2, false)); |
| containerComposite.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL)); |
| |
| Label destinationLabel = new Label(containerComposite, SWT.NONE); |
| destinationLabel.setText(IDEWorkbenchMessages.WizardImportPage_folder); |
| |
| Text containerText = new Text(containerComposite, SWT.SINGLE); |
| containerText.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL)); |
| containerText.setEnabled(false); |
| |
| // Initialize the field with the container path |
| containerText.setText(getContainerFullPath().toString()); |
| } |
| |
| @Override |
| protected ITreeContentProvider getFileProvider() { |
| return new WorkbenchContentProvider() { |
| @Override |
| public Object[] getChildren(Object object) { |
| if (object instanceof TraceFileSystemElement) { |
| TraceFileSystemElement element = (TraceFileSystemElement) object; |
| return element.getFiles().getChildren(element); |
| } |
| return new Object[0]; |
| } |
| }; |
| } |
| |
| @Override |
| protected ITreeContentProvider getFolderProvider() { |
| return new WorkbenchContentProvider() { |
| @Override |
| public Object[] getChildren(Object o) { |
| if (o instanceof TraceFileSystemElement) { |
| TraceFileSystemElement element = (TraceFileSystemElement) o; |
| return element.getFolders().getChildren(); |
| } |
| return new Object[0]; |
| } |
| |
| @Override |
| public boolean hasChildren(Object o) { |
| if (o instanceof TraceFileSystemElement) { |
| TraceFileSystemElement element = (TraceFileSystemElement) o; |
| if (element.isPopulated()) { |
| return getChildren(element).length > 0; |
| } |
| // If we have not populated then wait until asked |
| return true; |
| } |
| return false; |
| } |
| }; |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Directory Selection Group (forked WizardFileSystemResourceImportPage1) |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * creates the source selection group. |
| * |
| * @param parent |
| * the parent composite |
| */ |
| protected void createSourceSelectionGroup(Composite parent) { |
| |
| Composite sourceGroup = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 3; |
| layout.makeColumnsEqualWidth = false; |
| layout.marginWidth = 0; |
| sourceGroup.setLayout(layout); |
| sourceGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| |
| // import from directory radio button |
| fImportFromDirectoryRadio = new Button(sourceGroup, SWT.RADIO); |
| fImportFromDirectoryRadio.setText(Messages.ImportTraceWizard_DirectoryLocation); |
| |
| // import location entry combo |
| directoryNameField = createPathSelectionCombo(sourceGroup); |
| createDirectoryBrowseButton(sourceGroup); |
| |
| // import from archive radio button |
| fImportFromArchiveRadio = new Button(sourceGroup, SWT.RADIO); |
| fImportFromArchiveRadio.setText(Messages.ImportTraceWizard_ArchiveLocation); |
| |
| // import location entry combo |
| fArchiveNameField = createPathSelectionCombo(sourceGroup); |
| createArchiveBrowseButton(sourceGroup); |
| |
| fImportFromDirectoryRadio.setSelection(true); |
| fArchiveNameField.setEnabled(false); |
| fArchiveBrowseButton.setEnabled(false); |
| |
| fImportFromDirectoryRadio.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| directoryRadioSelected(); |
| } |
| }); |
| |
| fImportFromArchiveRadio.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| archiveRadioSelected(); |
| } |
| }); |
| } |
| |
| /** |
| * Select or deselect all files in the file selection group |
| * |
| * @param checked |
| * whether or not the files should be checked |
| */ |
| protected void setFileSelectionGroupChecked(boolean checked) { |
| if (fSelectionGroup != null) { |
| fSelectionGroup.setAllSelections(checked); |
| } |
| } |
| |
| /** |
| * Create a combo that will be used to select a path to specify the source |
| * of the import. The parent is assumed to have a GridLayout. |
| * |
| * @param parent |
| * the parent composite |
| * @return the created path selection combo |
| */ |
| protected Combo createPathSelectionCombo(Composite parent) { |
| Combo pathSelectionCombo = new Combo(parent, SWT.BORDER); |
| |
| GridData layoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL); |
| layoutData.widthHint = new PixelConverter(pathSelectionCombo).convertWidthInCharsToPixels(25); |
| pathSelectionCombo.setLayoutData(layoutData); |
| |
| TraverseListener traverseListener = e -> { |
| if (e.detail == SWT.TRAVERSE_RETURN) { |
| e.doit = false; |
| entryChanged = false; |
| updateFromSourceField(); |
| } |
| }; |
| |
| FocusAdapter focusAdapter = new FocusAdapter() { |
| @Override |
| public void focusLost(FocusEvent e) { |
| // Clear the flag to prevent constant update |
| if (entryChanged) { |
| entryChanged = false; |
| updateFromSourceField(); |
| } |
| } |
| }; |
| |
| SelectionAdapter selectionAdapter = new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| entryChanged = false; |
| updateFromSourceField(); |
| } |
| }; |
| |
| ModifyListener modifyListner = e -> entryChanged = true; |
| |
| pathSelectionCombo.addModifyListener(modifyListner); |
| pathSelectionCombo.addTraverseListener(traverseListener); |
| pathSelectionCombo.addFocusListener(focusAdapter); |
| pathSelectionCombo.addSelectionListener(selectionAdapter); |
| |
| return pathSelectionCombo; |
| } |
| |
| /** |
| * Create the directory browse button. |
| * |
| * @param parent |
| * the parent composite |
| */ |
| protected void createDirectoryBrowseButton(Composite parent) { |
| directoryBrowseButton = createPathSelectionBrowseButton(parent); |
| directoryBrowseButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| handleSourceDirectoryBrowseButtonPressed(); |
| } |
| }); |
| } |
| |
| /** |
| * Create the archive browse button. |
| * |
| * @param parent |
| * the parent composite |
| */ |
| protected void createArchiveBrowseButton(Composite parent) { |
| fArchiveBrowseButton = createPathSelectionBrowseButton(parent); |
| fArchiveBrowseButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| handleArchiveBrowseButtonPressed(FILE_IMPORT_MASK); |
| } |
| }); |
| } |
| |
| /** |
| * Create a browse button that will be used to browse for a path to specify |
| * the source of the import. The parent is assumed to have a GridLayout. |
| * |
| * @param parent |
| * the parent composite |
| * @return the created path selection combo |
| */ |
| protected Button createPathSelectionBrowseButton(Composite parent) { |
| Button pathSelectionBrowseButton = new Button(parent, SWT.PUSH); |
| pathSelectionBrowseButton.setText(Messages.ImportTraceWizard_BrowseButton); |
| setButtonLayoutData(pathSelectionBrowseButton); |
| |
| return pathSelectionBrowseButton; |
| } |
| |
| private void archiveRadioSelected() { |
| if (!isImportFromDirectory()) { |
| directoryNameField.setEnabled(false); |
| directoryBrowseButton.setEnabled(false); |
| fArchiveNameField.setEnabled(true); |
| fArchiveBrowseButton.setEnabled(true); |
| updateFromSourceField(); |
| fArchiveNameField.setFocus(); |
| if (fCreateLinksInWorkspaceButton != null) { |
| fPreviousCreateLinksValue = fCreateLinksInWorkspaceButton.getSelection(); |
| fCreateLinksInWorkspaceButton.setSelection(false); |
| fCreateLinksInWorkspaceButton.setEnabled(false); |
| } |
| } |
| } |
| |
| private void directoryRadioSelected() { |
| if (isImportFromDirectory()) { |
| directoryNameField.setEnabled(true); |
| directoryBrowseButton.setEnabled(true); |
| fArchiveNameField.setEnabled(false); |
| fArchiveBrowseButton.setEnabled(false); |
| updateFromSourceField(); |
| directoryNameField.setFocus(); |
| if (fCreateLinksInWorkspaceButton != null) { |
| fCreateLinksInWorkspaceButton.setSelection(fPreviousCreateLinksValue); |
| fCreateLinksInWorkspaceButton.setEnabled(true); |
| } |
| } |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Browse for the source directory |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Handle the button pressed event |
| */ |
| protected void handleSourceDirectoryBrowseButtonPressed() { |
| String currentSource = directoryNameField.getText(); |
| DirectoryDialog dialog = DirectoryDialogFactory.create(directoryNameField.getShell(), SWT.SAVE | SWT.SHEET); |
| dialog.setText(Messages.ImportTraceWizard_SelectTraceDirectoryTitle); |
| dialog.setMessage(Messages.ImportTraceWizard_SelectTraceDirectoryMessage); |
| dialog.setFilterPath(getSourceDirectoryName(currentSource)); |
| |
| String selectedDirectory = dialog.open(); |
| if (selectedDirectory != null) { |
| // Just quit if the directory is not valid |
| if ((getSourceDirectory(selectedDirectory) == null) || selectedDirectory.equals(currentSource)) { |
| return; |
| } |
| // If it is valid then proceed to populate |
| setErrorMessage(null); |
| setSourcePath(selectedDirectory); |
| } |
| } |
| |
| /** |
| * Handle the button pressed event |
| * |
| * @param extensions |
| * file extensions used to filter files shown to the user |
| */ |
| protected void handleArchiveBrowseButtonPressed(String[] extensions) { |
| FileDialog dialog = TmfFileDialogFactory.create(fArchiveNameField.getShell(), SWT.SHEET); |
| dialog.setFilterExtensions(extensions); |
| dialog.setText(Messages.ImportTraceWizard_SelectTraceArchiveTitle); |
| String fileName = fArchiveNameField.getText().trim(); |
| if (!fileName.isEmpty()) { |
| File path = new File(fileName).getParentFile(); |
| if (path != null && path.exists()) { |
| dialog.setFilterPath(path.toString()); |
| } |
| } |
| |
| String selectedArchive = dialog.open(); |
| if (selectedArchive != null) { |
| setErrorMessage(null); |
| setSourcePath(selectedArchive); |
| updateWidgetEnablements(); |
| } |
| } |
| |
| private File getSourceDirectory() { |
| if (directoryNameField == null) { |
| return null; |
| } |
| return getSourceDirectory(directoryNameField.getText()); |
| } |
| |
| private File getSourceArchiveFile() { |
| if (fArchiveNameField == null) { |
| return null; |
| } |
| |
| return getSourceArchiveFile(fArchiveNameField.getText()); |
| } |
| |
| private String getSourceContainerPath() { |
| if (isImportFromDirectory()) { |
| File sourceDirectory = getSourceDirectory(); |
| if (sourceDirectory != null) { |
| return sourceDirectory.getAbsolutePath(); |
| } |
| } |
| File sourceArchiveFile = getSourceArchiveFile(); |
| if (sourceArchiveFile != null) { |
| return sourceArchiveFile.getParent(); |
| } |
| return null; |
| } |
| |
| private static File getSourceDirectory(String path) { |
| File sourceDirectory = new File(getSourceDirectoryName(path)); |
| if (!sourceDirectory.exists() || !sourceDirectory.isDirectory()) { |
| return null; |
| } |
| |
| return sourceDirectory; |
| } |
| |
| private static File getSourceArchiveFile(String path) { |
| File sourceArchiveFile = new File(path); |
| if (!sourceArchiveFile.exists() || sourceArchiveFile.isDirectory()) { |
| return null; |
| } |
| |
| return sourceArchiveFile; |
| } |
| |
| private static String getSourceDirectoryName(String sourceName) { |
| IPath result = new Path(sourceName.trim()); |
| if (result.getDevice() != null && result.segmentCount() == 0) { |
| result = result.addTrailingSeparator(); |
| } else { |
| result = result.removeTrailingSeparator(); |
| } |
| return result.toOSString(); |
| } |
| |
| private void updateFromSourceField() { |
| setSourcePath(getSourceField().getText()); |
| updateWidgetEnablements(); |
| } |
| |
| private Combo getSourceField() { |
| if (directoryNameField == null) { |
| return fArchiveNameField; |
| } |
| |
| return directoryNameField.isEnabled() ? directoryNameField : fArchiveNameField; |
| } |
| |
| /** |
| * Set the source path that was selected by the user by various input |
| * methods (Browse button, typing, etc). |
| * |
| * Clients can also call this to set the path programmatically (hard-coded |
| * initial path) and this can also be overridden to be notified when the |
| * source path changes. |
| * |
| * @param path |
| * the source path |
| */ |
| protected void setSourcePath(String path) { |
| Combo sourceField = getSourceField(); |
| if (sourceField == null) { |
| return; |
| } |
| |
| if (path.length() > 0) { |
| String[] currentItems = sourceField.getItems(); |
| int selectionIndex = -1; |
| for (int i = 0; i < currentItems.length; i++) { |
| if (currentItems[i].equals(path)) { |
| selectionIndex = i; |
| } |
| } |
| if (selectionIndex < 0) { |
| int oldLength = currentItems.length; |
| String[] newItems = new String[oldLength + 1]; |
| System.arraycopy(currentItems, 0, newItems, 0, oldLength); |
| newItems[oldLength] = path; |
| sourceField.setItems(newItems); |
| selectionIndex = oldLength; |
| } |
| sourceField.select(selectionIndex); |
| } |
| resetSelection(); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // File Selection Group (forked WizardFileSystemResourceImportPage1) |
| // ------------------------------------------------------------------------ |
| private void resetSelection() { |
| |
| if (fSelectionGroupRoot != null) { |
| disposeSelectionGroupRoot(); |
| } |
| fSelectionGroupRoot = getFileSystemTree(); |
| fSelectionGroup.setRoot(fSelectionGroupRoot); |
| |
| if (fCreateExperimentCheckbox != null) { |
| File file = getSourceFile(); |
| if (file != null) { |
| String previousName = fExperimentNameText.getText().trim(); |
| if (((fPreviousSource != null) && (previousName.equals(fPreviousSource))) || previousName.isEmpty()) { |
| fExperimentNameText.setText(file.getName()); |
| } |
| fPreviousSource = file.getName(); |
| } |
| } |
| } |
| |
| private void disposeSelectionGroupRoot() { |
| if (fSelectionGroupRoot != null && fSelectionGroupRoot.getProvider() != null) { |
| FileSystemObjectImportStructureProvider provider = fSelectionGroupRoot.getProvider(); |
| provider.dispose(); |
| fSelectionGroupRoot = null; |
| } |
| } |
| |
| private TraceFileSystemElement getFileSystemTree() { |
| Pair<IFileSystemObject, FileSystemObjectImportStructureProvider> rootObjectAndProvider = ArchiveUtil.getRootObjectAndProvider(getSourceFile(), getContainer().getShell()); |
| if (rootObjectAndProvider == null) { |
| return null; |
| } |
| return selectFiles(rootObjectAndProvider.getFirst(), rootObjectAndProvider.getSecond()); |
| } |
| |
| private TraceFileSystemElement selectFiles(final IFileSystemObject rootFileSystemObject, |
| final FileSystemObjectImportStructureProvider structureProvider) { |
| final TraceFileSystemElement[] results = new TraceFileSystemElement[1]; |
| BusyIndicator.showWhile(getShell().getDisplay(), () -> results[0] = TraceFileSystemElement.createRootTraceFileElement(rootFileSystemObject, structureProvider)); |
| return results[0]; |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Trace Type Group |
| // ------------------------------------------------------------------------ |
| private final void createTraceTypeGroup(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 3; |
| layout.makeColumnsEqualWidth = false; |
| composite.setLayout(layout); |
| composite.setFont(parent.getFont()); |
| GridData buttonData = new GridData(SWT.FILL, SWT.FILL, true, false); |
| composite.setLayoutData(buttonData); |
| |
| // Trace type label ("Trace Type:") |
| Label typeLabel = new Label(composite, SWT.NONE); |
| typeLabel.setText(Messages.ImportTraceWizard_TraceType); |
| typeLabel.setFont(parent.getFont()); |
| |
| // Trace type combo |
| fTraceTypes = new Combo(composite, SWT.BORDER | SWT.READ_ONLY); |
| GridData data = new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1); |
| fTraceTypes.setLayoutData(data); |
| fTraceTypes.setFont(parent.getFont()); |
| |
| String[] availableTraceTypes = TmfTraceType.getAvailableTraceTypes(); |
| String[] traceTypeList = new String[availableTraceTypes.length + 1]; |
| traceTypeList[0] = TRACE_TYPE_AUTO_DETECT; |
| System.arraycopy(availableTraceTypes, 0, traceTypeList, 1, availableTraceTypes.length); |
| fTraceTypes.setItems(traceTypeList); |
| fTraceTypes.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| updateWidgetEnablements(); |
| boolean enabled = fTraceTypes.getText().equals(TRACE_TYPE_AUTO_DETECT); |
| fImportUnrecognizedButton.setEnabled(enabled); |
| } |
| }); |
| fTraceTypes.select(0); |
| |
| // Unrecognized checkbox |
| fImportUnrecognizedButton = new Button(composite, SWT.CHECK); |
| // Do not import unrecognized traces by default |
| fImportUnrecognizedButton.setSelection(false); |
| fImportUnrecognizedButton.setText(Messages.ImportTraceWizard_ImportUnrecognized); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Options |
| // ------------------------------------------------------------------------ |
| |
| @Override |
| protected void createOptionsGroupButtons(Group optionsGroup) { |
| |
| // Overwrite checkbox |
| fOverwriteExistingResourcesCheckbox = new Button(optionsGroup, SWT.CHECK); |
| fOverwriteExistingResourcesCheckbox.setFont(optionsGroup.getFont()); |
| fOverwriteExistingResourcesCheckbox.setText(Messages.ImportTraceWizard_OverwriteExistingTrace); |
| fOverwriteExistingResourcesCheckbox.setSelection(false); |
| |
| // Create links checkbox |
| fCreateLinksInWorkspaceButton = new Button(optionsGroup, SWT.CHECK); |
| fCreateLinksInWorkspaceButton.setFont(optionsGroup.getFont()); |
| fCreateLinksInWorkspaceButton.setText(Messages.ImportTraceWizard_CreateLinksInWorkspace); |
| fCreateLinksInWorkspaceButton.setSelection(true); |
| |
| fCreateLinksInWorkspaceButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| updateWidgetEnablements(); |
| } |
| }); |
| |
| fPreserveFolderStructureButton = new Button(optionsGroup, SWT.CHECK); |
| fPreserveFolderStructureButton.setFont(optionsGroup.getFont()); |
| fPreserveFolderStructureButton.setText(Messages.ImportTraceWizard_PreserveFolderStructure); |
| fPreserveFolderStructureButton.setSelection(true); |
| |
| Composite comp = new Composite(optionsGroup, SWT.NONE); |
| GridLayout layout = new GridLayout(2, false); |
| layout.marginLeft = 0; |
| layout.marginRight = 0; |
| layout.marginBottom = 0; |
| layout.marginTop = 0; |
| layout.marginWidth = 0; |
| comp.setLayout(layout); |
| GridData data = new GridData(GridData.FILL, GridData.CENTER, true, false); |
| comp.setLayoutData(data); |
| |
| fCreateExperimentCheckbox = new Button(comp, SWT.CHECK); |
| fCreateExperimentCheckbox.setFont(comp.getFont()); |
| fCreateExperimentCheckbox.setText(Messages.ImportTraceWizard_CreateExperiment); |
| fCreateExperimentCheckbox.setSelection(false); |
| data = new GridData(GridData.BEGINNING, GridData.CENTER, false, false); |
| fCreateExperimentCheckbox.setLayoutData(data); |
| |
| fExperimentNameText = new Text(comp, SWT.BORDER); |
| data = new GridData(GridData.FILL, GridData.CENTER, true, false); |
| fExperimentNameText.setLayoutData(data); |
| |
| fExperimentNameText.addModifyListener(e -> updateWidgetEnablements()); |
| |
| fCreateExperimentCheckbox.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| fExperimentNameText.setEnabled(fCreateExperimentCheckbox.getSelection()); |
| updateWidgetEnablements(); |
| } |
| }); |
| |
| fTimeRangeCheckbox = new Button(optionsGroup, SWT.CHECK); |
| fTimeRangeCheckbox.setText(Messages.ImportTraceWizard_TimeRangeOptionButton + " (" + TIMESTAMP_FORMAT.toPattern() + ")"); //$NON-NLS-1$//$NON-NLS-2$ |
| |
| Composite timeRangeComposite = new Composite(optionsGroup, SWT.NONE); |
| GridLayoutFactory.fillDefaults().numColumns(2).applyTo(timeRangeComposite); |
| GridDataFactory.fillDefaults().grab(true, false).align(SWT.FILL, SWT.CENTER).applyTo(timeRangeComposite); |
| |
| Label startTimestampLabel = new Label(timeRangeComposite, SWT.NONE); |
| startTimestampLabel.setText(Messages.ImportTraceWizard_StartTime); |
| startTimestampLabel.setEnabled(false); |
| fStartTimeRangeText = new Text(timeRangeComposite, SWT.SINGLE); |
| fStartTimeRangeText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
| fStartTimeRangeText.setEnabled(false); |
| |
| Label endTimestampLabel = new Label(timeRangeComposite, SWT.NONE); |
| endTimestampLabel.setText(Messages.ImportTraceWizard_EndTime); |
| endTimestampLabel.setEnabled(false); |
| fEndTimeRangeText = new Text(timeRangeComposite, SWT.SINGLE); |
| fEndTimeRangeText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); |
| fEndTimeRangeText.setEnabled(false); |
| |
| ((GridData) timeRangeComposite.getLayoutData()).exclude = true; |
| |
| ModifyListener timeRangeModifyListener = e -> updateWidgetEnablements(); |
| |
| fStartTimeRangeText.addModifyListener(timeRangeModifyListener); |
| fEndTimeRangeText.addModifyListener(timeRangeModifyListener); |
| |
| fTimeRangeCheckbox.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| boolean isTimeFilteringChecked = fTimeRangeCheckbox.getSelection(); |
| ((GridData) timeRangeComposite.getLayoutData()).exclude = !isTimeFilteringChecked; |
| fStartTimeRangeText.setEnabled(isTimeFilteringChecked); |
| fEndTimeRangeText.setEnabled(isTimeFilteringChecked); |
| startTimestampLabel.setEnabled(isTimeFilteringChecked); |
| endTimestampLabel.setEnabled(isTimeFilteringChecked); |
| optionsGroup.getParent().layout(true); |
| timeRangeComposite.layout(true); |
| updateWidgetEnablements(); |
| } |
| }); |
| |
| updateWidgetEnablements(); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Determine if the finish button can be enabled |
| // ------------------------------------------------------------------------ |
| @Override |
| public boolean validateSourceGroup() { |
| |
| File source = getSourceFile(); |
| if (source == null) { |
| setMessage(Messages.ImportTraceWizard_SelectTraceSourceEmpty); |
| setErrorMessage(null); |
| return false; |
| } |
| |
| if (sourceConflictsWithDestination(new Path(source.getPath()))) { |
| setMessage(null); |
| setErrorMessage(getSourceConflictMessage()); |
| return false; |
| } |
| |
| if (!isImportFromDirectory() && !ArchiveUtil.ensureTarSourceIsValid(source.getAbsolutePath()) && !ArchiveUtil.ensureZipSourceIsValid(source.getAbsolutePath()) |
| && !ArchiveUtil.ensureGzipSourceIsValid(source.getAbsolutePath())) { |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_BadArchiveFormat); |
| return false; |
| } |
| |
| if (fSelectionGroup.getCheckedElementCount() == 0) { |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_SelectTraceNoneSelected); |
| return false; |
| } |
| |
| IContainer container = getSpecifiedContainer(); |
| if (container != null && container.isVirtual()) { |
| if (Platform.getPreferencesService().getBoolean(Activator.PLUGIN_ID, ResourcesPlugin.PREF_DISABLE_LINKING, false, null)) { |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_CannotImportFilesUnderAVirtualFolder); |
| return false; |
| } |
| if (fCreateLinksInWorkspaceButton == null || !fCreateLinksInWorkspaceButton.getSelection()) { |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_HaveToCreateLinksUnderAVirtualFolder); |
| return false; |
| } |
| } |
| setErrorMessage(null); |
| return true; |
| } |
| |
| @Override |
| protected boolean validateOptionsGroup() { |
| if (fCreateExperimentCheckbox != null && fCreateExperimentCheckbox.getSelection()) { |
| String name = fExperimentNameText.getText().trim(); |
| // verify if experiment name is empty |
| if (name.isEmpty()) { |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_ErrorEmptyExperimentName); |
| return false; |
| } |
| // verify that name is a valid resource name |
| IWorkspace workspace = ResourcesPlugin.getWorkspace(); |
| if ((workspace != null) && (!workspace.validateName(name, IResource.FILE).isOK())) { |
| setMessage(null); |
| setErrorMessage(NLS.bind(Messages.ImportTraceWizard_ErrorExperimentNameInvalid, name)); |
| return false; |
| } |
| // verify if experiment already exists |
| if (fExperimentFolderElement != null) { |
| TmfExperimentElement element = fExperimentFolderElement.getExperiment(name); |
| if (element != null) { |
| setMessage(null); |
| setErrorMessage(NLS.bind(Messages.ImportTraceWizard_ErrorExperimentAlreadyExists, name)); |
| return false; |
| } |
| IFolder expResource = fExperimentFolderElement.getResource(); |
| IResource res = expResource.findMember(name); |
| if (res != null) { |
| setMessage(null); |
| setErrorMessage(NLS.bind(Messages.ImportTraceWizard_ErrorResourceAlreadyExists, name)); |
| return false; |
| } |
| } |
| } |
| |
| if (fTimeRangeCheckbox != null && fTimeRangeCheckbox.getSelection() && !validateTimeRange()) { |
| fStartTimestamp = null; |
| fEndTimestamp = null; |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_TimeRangeErrorMessage); |
| return false; |
| } |
| setErrorMessage(null); |
| return true; |
| } |
| |
| private boolean validateTimeRange() { |
| boolean isEmpty = fStartTimeRangeText.getText().isEmpty() || fEndTimeRangeText.getText().isEmpty(); |
| return !isEmpty && parseTimeRange() && fStartTimestamp.compareTo(fEndTimestamp) < 0; |
| } |
| |
| private boolean parseTimeRange() { |
| try { |
| TIMESTAMP_FORMAT.setTimeZone(TmfTimestampFormat.getDefaulTimeFormat().getTimeZone()); |
| long startTimeValue = TIMESTAMP_FORMAT.parseValue(fStartTimeRangeText.getText()); |
| long endTimeValue = TIMESTAMP_FORMAT.parseValue(fEndTimeRangeText.getText()); |
| // Swap timestamps if start is after end |
| if(startTimeValue < endTimeValue) { |
| fStartTimestamp = TmfTimestamp.fromNanos(startTimeValue); |
| fEndTimestamp = TmfTimestamp.fromNanos(endTimeValue); |
| } else { |
| fStartTimestamp = TmfTimestamp.fromNanos(endTimeValue); |
| fEndTimestamp = TmfTimestamp.fromNanos(startTimeValue); |
| } |
| return true; |
| } catch (ParseException e) { |
| return false; |
| } |
| } |
| |
| private File getSourceFile() { |
| return isImportFromDirectory() ? getSourceDirectory() : getSourceArchiveFile(); |
| } |
| |
| private boolean isImportFromDirectory() { |
| return fImportFromDirectoryRadio != null && fImportFromDirectoryRadio.getSelection(); |
| } |
| |
| @Override |
| protected void restoreWidgetValues() { |
| super.restoreWidgetValues(); |
| |
| IDialogSettings settings = getDialogSettings(); |
| boolean value; |
| if (fImportUnrecognizedButton != null) { |
| if (settings.get(getPageStoreKey(IMPORT_WIZARD_IMPORT_UNRECOGNIZED_ID)) == null) { |
| value = false; |
| } else { |
| value = settings.getBoolean(getPageStoreKey(IMPORT_WIZARD_IMPORT_UNRECOGNIZED_ID)); |
| } |
| fImportUnrecognizedButton.setSelection(value); |
| } |
| |
| if (fPreserveFolderStructureButton != null) { |
| if (settings.get(getPageStoreKey(IMPORT_WIZARD_PRESERVE_FOLDERS_ID)) == null) { |
| value = true; |
| } else { |
| value = settings.getBoolean(getPageStoreKey(IMPORT_WIZARD_PRESERVE_FOLDERS_ID)); |
| } |
| fPreserveFolderStructureButton.setSelection(value); |
| } |
| |
| if (fCreateExperimentCheckbox != null) { |
| if (settings.get(getPageStoreKey(IMPORT_WIZARD_CREATE_EXPERIMENT_ID)) == null) { |
| value = false; |
| } else { |
| value = settings.getBoolean(getPageStoreKey(IMPORT_WIZARD_CREATE_EXPERIMENT_ID)); |
| } |
| fCreateExperimentCheckbox.setSelection(value); |
| fExperimentNameText.setEnabled(fCreateExperimentCheckbox.getSelection()); |
| } |
| |
| if (settings.get(getPageStoreKey(IMPORT_WIZARD_IMPORT_FROM_DIRECTORY_ID)) == null) { |
| value = true; |
| } else { |
| value = settings.getBoolean(getPageStoreKey(IMPORT_WIZARD_IMPORT_FROM_DIRECTORY_ID)); |
| } |
| |
| if (directoryNameField != null) { |
| restoreComboValues(directoryNameField, settings, getPageStoreKey(IMPORT_WIZARD_ROOT_DIRECTORY_ID)); |
| } |
| if (fArchiveNameField != null) { |
| restoreComboValues(fArchiveNameField, settings, getPageStoreKey(IMPORT_WIZARD_ARCHIVE_FILE_NAME_ID)); |
| } |
| |
| if (fImportFromDirectoryRadio != null) { |
| fImportFromDirectoryRadio.setSelection(value); |
| if (value) { |
| directoryRadioSelected(); |
| } |
| } |
| if (fImportFromArchiveRadio != null) { |
| fImportFromArchiveRadio.setSelection(!value); |
| if (!value) { |
| archiveRadioSelected(); |
| } |
| } |
| } |
| |
| @Override |
| protected void saveWidgetValues() { |
| // Persist dialog settings |
| IDialogSettings settings = getDialogSettings(); |
| if (fImportUnrecognizedButton != null) { |
| settings.put(getPageStoreKey(IMPORT_WIZARD_IMPORT_UNRECOGNIZED_ID), fImportUnrecognizedButton.getSelection()); |
| } |
| if (fPreserveFolderStructureButton != null) { |
| settings.put(getPageStoreKey(IMPORT_WIZARD_PRESERVE_FOLDERS_ID), fPreserveFolderStructureButton.getSelection()); |
| } |
| |
| if (fCreateExperimentCheckbox != null) { |
| settings.put(getPageStoreKey(IMPORT_WIZARD_CREATE_EXPERIMENT_ID), fCreateExperimentCheckbox.getSelection()); |
| } |
| |
| settings.put(getPageStoreKey(IMPORT_WIZARD_IMPORT_FROM_DIRECTORY_ID), isImportFromDirectory()); |
| |
| if (directoryNameField != null) { |
| saveComboValues(directoryNameField, settings, getPageStoreKey(IMPORT_WIZARD_ROOT_DIRECTORY_ID)); |
| } |
| if (fArchiveNameField != null) { |
| saveComboValues(fArchiveNameField, settings, getPageStoreKey(IMPORT_WIZARD_ARCHIVE_FILE_NAME_ID)); |
| } |
| } |
| |
| private String getPageStoreKey(String key) { |
| return getName() + key; |
| } |
| |
| private static void restoreComboValues(Combo combo, IDialogSettings settings, String key) { |
| String[] directoryNames = settings.getArray(key); |
| if ((directoryNames != null) && (directoryNames.length != 0)) { |
| for (int i = 0; i < directoryNames.length; i++) { |
| combo.add(directoryNames[i]); |
| } |
| } |
| } |
| |
| private void saveComboValues(Combo combo, IDialogSettings settings, String key) { |
| // update names history |
| String[] directoryNames = settings.getArray(key); |
| if (directoryNames == null) { |
| directoryNames = new String[0]; |
| } |
| |
| String items[] = combo.getItems(); |
| for (int i = 0; i < items.length; i++) { |
| directoryNames = addToHistory(directoryNames, items[i]); |
| } |
| settings.put(key, directoryNames); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Import the trace(s) |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Finish the import. |
| * |
| * @return <code>true</code> if successful else <code>false</code> |
| */ |
| public boolean finish() { |
| String traceTypeLabel = getImportTraceTypeId(); |
| final String traceId = !TRACE_TYPE_AUTO_DETECT.equals(traceTypeLabel) ? TmfTraceType.getTraceTypeId(traceTypeLabel) : null; |
| |
| // Save dialog settings |
| saveWidgetValues(); |
| |
| final IPath baseSourceContainerPath = new Path(getSourceContainerPath()); |
| final boolean importFromArchive = getSourceArchiveFile() != null; |
| final boolean keepArchive; |
| final int importOptionFlags = getImportOptionFlags(); |
| final IPath destinationContainerPath = getContainerFullPath(); |
| |
| // Get the archive name in case we decide to keep the archive later |
| final String archiveName; |
| File sourceArchiveFile = getSourceArchiveFile(); |
| if (importFromArchive && sourceArchiveFile != null) { |
| archiveName = sourceArchiveFile.getName(); |
| long archiveSize = ArchiveUtil.getArchiveSize(sourceArchiveFile.getAbsolutePath()); |
| keepArchive = (archiveSize != -1 && archiveSize >= ARCHIVE_SIZE_THRESHOLD) ? true : false; |
| } else { |
| archiveName = null; |
| keepArchive = false; |
| } |
| |
| final IStatus[] operationStatus = new IStatus[1]; |
| operationStatus[0] = Status.OK_STATUS; |
| final List<IResource> traceResources = new ArrayList<>(); |
| try { |
| getContainer().run(true, true, new IRunnableWithProgress() { |
| @Override |
| public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { |
| |
| final List<TraceFileSystemElement> selectedFileSystemElements = new LinkedList<>(); |
| IElementFilter passThroughFilter = new IElementFilter() { |
| |
| @Override |
| public void filterElements(Collection elements, IProgressMonitor m) { |
| selectedFileSystemElements.addAll(elements); |
| } |
| |
| @Override |
| public void filterElements(Object[] elements, IProgressMonitor m) { |
| for (int i = 0; i < elements.length; i++) { |
| selectedFileSystemElements.add((TraceFileSystemElement) elements[i]); |
| } |
| } |
| }; |
| |
| // List fileSystemElements will be filled using the |
| // passThroughFilter |
| SubMonitor subMonitor = SubMonitor.convert(monitor, 1); |
| fSelectionGroup.getAllCheckedListItems(passThroughFilter, subMonitor); |
| |
| final TraceValidateAndImportOperation operation = new TraceValidateAndImportOperation(getContainer().getShell(), selectedFileSystemElements, traceId, baseSourceContainerPath, destinationContainerPath, importFromArchive, |
| importOptionFlags, fTraceFolderElement, fStartTimestamp, fEndTimestamp, archiveName, keepArchive); |
| operation.run(monitor); |
| monitor.done(); |
| operationStatus[0] = operation.getStatus(); |
| traceResources.addAll(operation.getImportedResources()); |
| } |
| }); |
| |
| // Only create experiment when option is selected and |
| // if there has been at least one trace imported |
| if (((importOptionFlags & OPTION_CREATE_EXPERIMENT) != 0) && (!traceResources.isEmpty())) { |
| final IFolder[] experimentFolders = new IFolder[1]; |
| final TmfExperimentFolder root = fExperimentFolderElement; |
| final String experimentName = fExperimentNameText.getText().trim(); |
| // just safety guards |
| if ((root == null) || (experimentName.isEmpty())) { |
| return true; |
| } |
| if ((operationStatus[0] != null) && (operationStatus[0].isOK())) { |
| getContainer().run(true, true, new IRunnableWithProgress() { |
| @Override |
| public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { |
| operationStatus[0] = null; |
| final NewExperimentOperation operation = new NewExperimentOperation(root, experimentName); |
| operation.run(monitor); |
| monitor.done(); |
| operationStatus[0] = operation.getStatus(); |
| experimentFolders[0] = operation.getExperimentFolder(); |
| } |
| }); |
| |
| final IFolder expFolder = experimentFolders[0]; |
| final TmfTraceFolder parentTraceFolder = fTraceFolderElement; |
| // just safety guards |
| if ((expFolder == null) || (parentTraceFolder == null)) { |
| return true; |
| } |
| if ((operationStatus[0] != null) && (operationStatus[0].isOK())) { |
| getContainer().run(true, true, new IRunnableWithProgress() { |
| @Override |
| public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { |
| operationStatus[0] = null; |
| final SelectTracesOperation operation = new SelectTracesOperation(root, expFolder, parentTraceFolder, traceResources); |
| operation.run(monitor); |
| monitor.done(); |
| operationStatus[0] = operation.getStatus(); |
| } |
| }); |
| } |
| } |
| } |
| } catch (InvocationTargetException e) { |
| operationStatus[0] = new Status(IStatus.ERROR, Activator.PLUGIN_ID, Messages.ImportTraceWizard_ImportProblem, e.getTargetException()); |
| } catch (InterruptedException e) { |
| operationStatus[0] = Status.CANCEL_STATUS; |
| Thread.currentThread().interrupt(); |
| } |
| if (!operationStatus[0].isOK()) { |
| if (operationStatus[0].getSeverity() == IStatus.CANCEL) { |
| setMessage(Messages.ImportTraceWizard_ImportOperationCancelled); |
| setErrorMessage(null); |
| } else { |
| Throwable exception = operationStatus[0].getException(); |
| if (exception != null) { |
| Activator.getDefault().logError(exception.getMessage(), exception); |
| displayErrorDialog(operationStatus[0].getMessage() + ": " + exception); //$NON-NLS-1$ |
| } |
| setMessage(null); |
| setErrorMessage(Messages.ImportTraceWizard_ImportProblem); |
| } |
| return false; |
| } |
| setErrorMessage(null); |
| return true; |
| } |
| |
| /** |
| * Get the trace type id to import as. This can also return |
| * {@link #TRACE_TYPE_AUTO_DETECT} to communicate that automatic trace type |
| * detection will occur instead of setting a specific trace type when |
| * importing the traces. |
| * |
| * @return the trace type id or {@link #TRACE_TYPE_AUTO_DETECT} |
| */ |
| protected String getImportTraceTypeId() { |
| return fTraceTypes.getText(); |
| } |
| |
| /** |
| * Get import options in the form of flags (bits). |
| * |
| * @return the import flags. |
| * @see #OPTION_CREATE_LINKS_IN_WORKSPACE |
| * @see #OPTION_IMPORT_UNRECOGNIZED_TRACES |
| * @see #OPTION_OVERWRITE_EXISTING_RESOURCES |
| * @see #OPTION_PRESERVE_FOLDER_STRUCTURE |
| * @see #OPTION_CREATE_EXPERIMENT |
| */ |
| protected int getImportOptionFlags() { |
| int flags = 0; |
| if (fCreateLinksInWorkspaceButton != null && fCreateLinksInWorkspaceButton.getSelection()) { |
| flags |= OPTION_CREATE_LINKS_IN_WORKSPACE; |
| } |
| if (fImportUnrecognizedButton != null && fImportUnrecognizedButton.getSelection()) { |
| flags |= OPTION_IMPORT_UNRECOGNIZED_TRACES; |
| } |
| if (fOverwriteExistingResourcesCheckbox != null && fOverwriteExistingResourcesCheckbox.getSelection()) { |
| flags |= OPTION_OVERWRITE_EXISTING_RESOURCES; |
| } |
| if (fPreserveFolderStructureButton != null && fPreserveFolderStructureButton.getSelection()) { |
| flags |= OPTION_PRESERVE_FOLDER_STRUCTURE; |
| } |
| if (fCreateExperimentCheckbox != null && fCreateExperimentCheckbox.getSelection()) { |
| flags |= OPTION_CREATE_EXPERIMENT; |
| } |
| if (fTimeRangeCheckbox != null && fTimeRangeCheckbox.getSelection()) { |
| flags |= OPTION_FILTER_TIMERANGE; |
| } |
| return flags; |
| } |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| disposeSelectionGroupRoot(); |
| } |
| } |
