mirror of
https://github.com/eclipse-cdt/cdt
synced 2025-06-06 01:06:01 +02:00
Bug 310514: Exporting resource snapshots in addition to cdt index.
This commit is contained in:
Markus Schorn
parent
9e8cd5b29b
commit
ea6bcda223
5 changed files with 135 additions and 26 deletions
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Copyright (c) 2007, 2008 Wind River Systems, Inc. and others.
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* Copyright (c) 2007, 2010 Wind River Systems, Inc. and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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@ -17,10 +17,10 @@ import java.io.IOException;
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import java.io.InputStream;
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import java.io.ObjectOutputStream;
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import java.io.OutputStream;
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import java.net.URI;
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import java.security.MessageDigest;
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import java.security.NoSuchAlgorithmException;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.Map;
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import java.util.zip.Deflater;
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import java.util.zip.ZipEntry;
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@ -35,11 +35,14 @@ import org.eclipse.cdt.internal.core.CCoreInternals;
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import org.eclipse.cdt.internal.core.pdom.dom.PDOMProjectIndexLocationConverter;
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import org.eclipse.cdt.internal.core.pdom.indexer.IndexerPreferences;
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import org.eclipse.cdt.internal.core.resources.ResourceLookup;
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import org.eclipse.core.filesystem.URIUtil;
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import org.eclipse.core.resources.IFile;
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import org.eclipse.core.resources.IProject;
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import org.eclipse.core.resources.IWorkspaceRoot;
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import org.eclipse.core.resources.IWorkspaceRunnable;
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import org.eclipse.core.resources.ResourcesPlugin;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IPath;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.core.runtime.OperationCanceledException;
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@ -48,11 +51,23 @@ import org.eclipse.core.runtime.SubProgressMonitor;
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public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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/**
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* Option constant (value:1) to indicate that a resource snapshot
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* should be saved along with the exported PDOM.
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* @since 5.2
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*/
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public static int EXPORT_OPTION_RESOURCE_SNAPSHOT = 1;
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private static final String RESOURCE_PREFIX = "res-"; //$NON-NLS-1$
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private static final String CDT_PREFIX = "cdt-"; //$NON-NLS-1$
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private static final String RESOURCE_SNAP_EXTENSION = "snap.zip"; //$NON-NLS-1$
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private ICProject fProject;
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private String fTargetLocation;
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private File fTargetLocationFile;
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private MessageDigest fMessageDigest;
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private int fOptions;
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public TeamPDOMExportOperation(ICProject project) {
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fProject= project;
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}
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@ -62,6 +77,7 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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}
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public void setOptions(int options) {
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fOptions = options;
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}
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public void setAlgorithm(MessageDigest md) {
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@ -114,6 +130,14 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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// store preferences
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monitor.setTaskName(Messages.TeamPDOMExportOperation_taskExportIndex);
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IndexerPreferences.setIndexImportLocation(fProject.getProject(), fTargetLocation.toString());
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// store resource snapshot
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if ((fOptions & EXPORT_OPTION_RESOURCE_SNAPSHOT) != 0) {
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IPath p = Path.fromOSString(fTargetLocationFile.getAbsolutePath());
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p = computeSnapshotPath(p);
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URI snapURI = URIUtil.toURI(p);
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fProject.getProject().saveSnapshot(IProject.SNAPSHOT_TREE | /*Project.SNAPSHOT_SET_AUTOLOAD*/2, snapURI, null);
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}
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} catch (InterruptedException e) {
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Thread.currentThread().interrupt();
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return;
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@ -128,6 +152,14 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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}
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}
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private IPath computeSnapshotPath(IPath p) {
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final String fileName = p.lastSegment();
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if (fileName.startsWith(CDT_PREFIX)) {
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return p.removeLastSegments(1).append(RESOURCE_PREFIX + fileName.substring(4));
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}
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return p.removeFileExtension().addFileExtension(RESOURCE_SNAP_EXTENSION);
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}
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private void getTargetLocation() throws CoreException {
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fTargetLocationFile= TeamPDOMImportOperation.expandLocation(fProject.getProject(), fTargetLocation);
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}
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@ -152,8 +184,8 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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}
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try {
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IIndexFile[] ifiles= pdom.getAllFiles();
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for (int i = 0; i < ifiles.length; i++) {
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String fullPath= ifiles[i].getLocation().getFullPath();
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for (IIndexFile ifile : ifiles) {
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String fullPath= ifile.getLocation().getFullPath();
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if (fullPath != null) {
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fullPaths.add(fullPath);
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}
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@ -165,8 +197,7 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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int i=0;
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IWorkspaceRoot root= ResourcesPlugin.getWorkspace().getRoot();
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IFile[] files= new IFile[fullPaths.size()];
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for (Iterator<String> iterator = fullPaths.iterator(); iterator.hasNext();) {
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String fullPath= iterator.next();
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for (String fullPath : fullPaths) {
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files[i++]= root.getFile(new Path(fullPath));
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}
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Map<String, Object> map= Checksums.createChecksumMap(files, fMessageDigest, monitor);
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@ -223,8 +254,7 @@ public class TeamPDOMExportOperation implements IWorkspaceRunnable {
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close(out);
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}
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IFile[] wsResource= ResourceLookup.findFilesForLocation(new Path(fTargetLocationFile.getAbsolutePath()));
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for (int i = 0; i < wsResource.length; i++) {
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IFile file = wsResource[i];
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for (IFile file : wsResource) {
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file.refreshLocal(0, new NullProgressMonitor());
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}
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}
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@ -100,7 +100,7 @@ Require-Bundle: org.eclipse.ui.ide;bundle-version="[3.3.0,4.0.0)",
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org.eclipse.core.resources;bundle-version="[3.2.0,4.0.0)",
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org.eclipse.search;bundle-version="[3.2.0,4.0.0)",
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org.eclipse.compare;bundle-version="[3.3.0,4.0.0)",
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org.eclipse.cdt.core;bundle-version="[5.0.0,6.0.0)",
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org.eclipse.cdt.core;bundle-version="[5.2.0,6.0.0)",
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org.eclipse.ui.console;bundle-version="[3.1.100,4.0.0)",
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org.eclipse.core.runtime;bundle-version="[3.2.0,4.0.0)",
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org.eclipse.help;bundle-version="[3.2.0,4.0.0)",
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@ -26,8 +26,10 @@ public class Messages extends NLS {
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public static String TeamProjectIndexExportWizardPage_destinationMessage;
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public static String TeamProjectIndexExportWizardPage_errorDlgTitle;
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public static String TeamProjectIndexExportWizardPage_errorExporting;
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public static String TeamProjectIndexExportWizardPage_errorInOperation;
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public static String TeamProjectIndexExportWizardPage_labelProjectTable;
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public static String TeamProjectIndexExportWizardPage_noProjectError;
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public static String TeamProjectIndexExportWizardPage_resourceSnapshotButton;
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public static String TeamProjectIndexExportWizardPage_selectAll;
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public static String TeamProjectIndexExportWizardPage_title;
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public static String TeamProjectIndexExportWizardPage_variableButton;
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@ -1,5 +1,5 @@
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/*******************************************************************************
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* Copyright (c) 2007, 2008 Wind River Systems, Inc. and others.
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* Copyright (c) 2007, 2010 Wind River Systems, Inc. and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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@ -23,12 +23,15 @@ import org.eclipse.core.runtime.MultiStatus;
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import org.eclipse.core.runtime.SubProgressMonitor;
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import org.eclipse.jface.dialogs.ErrorDialog;
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import org.eclipse.jface.dialogs.IDialogConstants;
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import org.eclipse.jface.dialogs.MessageDialog;
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import org.eclipse.jface.operation.IRunnableWithProgress;
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import org.eclipse.jface.viewers.CheckStateChangedEvent;
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import org.eclipse.jface.viewers.CheckboxTableViewer;
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import org.eclipse.jface.viewers.ICheckStateListener;
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import org.eclipse.jface.viewers.IStructuredSelection;
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import org.eclipse.jface.window.Window;
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import org.eclipse.jface.wizard.WizardPage;
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import org.eclipse.osgi.util.NLS;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.SelectionAdapter;
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import org.eclipse.swt.events.SelectionEvent;
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@ -39,10 +42,10 @@ import org.eclipse.swt.widgets.Button;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.swt.widgets.Event;
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import org.eclipse.swt.widgets.Label;
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import org.eclipse.swt.widgets.Listener;
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import org.eclipse.swt.widgets.Shell;
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import org.eclipse.swt.widgets.Table;
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import org.eclipse.swt.widgets.Text;
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import org.eclipse.ui.dialogs.WizardDataTransferPage;
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import org.eclipse.cdt.core.model.CModelException;
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import org.eclipse.cdt.core.model.CoreModel;
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@ -55,11 +58,13 @@ import org.eclipse.cdt.internal.core.pdom.indexer.IndexerPreferences;
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import org.eclipse.cdt.internal.ui.viewsupport.ListContentProvider;
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public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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public class TeamProjectIndexExportWizardPage extends WizardPage implements Listener {
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private static final int SIZING_TEXT_FIELD_WIDTH = 250;
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private IStructuredSelection fInitialSelection;
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private CheckboxTableViewer fProjectViewer;
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private Text fDestinationField;
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private Button fResourceSnapshotButton;
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/**
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* Create an instance of this class
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@ -106,7 +111,7 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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giveFocusToDestination();
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}
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/**
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/**
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* Creates the checkbox tree and list for selecting resources.
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*
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* @param parent the parent control
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@ -272,6 +277,18 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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};
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button.addSelectionListener(listener);
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// resource snapshot destination group
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Composite resourceSnapshotDestinationGroup = new Composite(parent, SWT.NONE);
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resourceSnapshotDestinationGroup.setLayout(new GridLayout(1, false));
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resourceSnapshotDestinationGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
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resourceSnapshotDestinationGroup.setFont(font);
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fResourceSnapshotButton = new Button(resourceSnapshotDestinationGroup, SWT.CHECK);
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fResourceSnapshotButton.setText(Messages.TeamProjectIndexExportWizardPage_resourceSnapshotButton);
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fResourceSnapshotButton.setFont(font);
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fResourceSnapshotButton.setLayoutData(gd= new GridData());
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gd.grabExcessHorizontalSpace= true;
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gd.horizontalAlignment= GridData.FILL;
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}
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protected void onInsertVariable() {
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@ -287,10 +304,16 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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// about to invoke the operation so save our state
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saveWidgetValues();
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return executeExportOperation(projectsToExport);
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}
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private void saveWidgetValues() {
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}
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private void restoreWidgetValues() {
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}
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private ICProject[] getCheckedElements() {
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Object[] obj= fProjectViewer.getCheckedElements();
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ICProject[] prjs= new ICProject[obj.length];
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@ -302,13 +325,17 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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final String dest= getDestinationValue();
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final MultiStatus status= new MultiStatus(CUIPlugin.PLUGIN_ID,
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0, Messages.TeamProjectIndexExportWizardPage_errorExporting, null);
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final boolean exportResourceSnapshot = fResourceSnapshotButton.getSelection();
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IRunnableWithProgress op= new IRunnableWithProgress() {
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public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
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monitor.beginTask("", projects.length); //$NON-NLS-1$
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for (ICProject project : projects) {
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TeamPDOMExportOperation op= new TeamPDOMExportOperation(project);
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op.setTargetLocation(dest);
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if (exportResourceSnapshot) {
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op.setOptions(TeamPDOMExportOperation.EXPORT_OPTION_RESOURCE_SNAPSHOT);
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}
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try {
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op.run(new SubProgressMonitor(monitor, 1));
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} catch (CoreException e) {
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@ -352,7 +379,6 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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* Answer a boolean indicating whether the receivers destination specification
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* widgets currently all contain valid values.
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*/
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@Override
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protected boolean validateDestinationGroup() {
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String destinationValue = getDestinationValue();
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if (destinationValue.length() == 0) {
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@ -364,7 +390,6 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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return true;
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}
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@Override
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protected boolean validateSourceGroup() {
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// there must be some resources selected for Export
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boolean isValid = true;
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@ -375,17 +400,15 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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} else {
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setErrorMessage(null);
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}
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return super.validateSourceGroup() && isValid;
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return isValid;
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}
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@Override
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protected void updateWidgetEnablements() {
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boolean pageComplete = determinePageCompletion();
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setPageComplete(pageComplete);
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if (pageComplete) {
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setMessage(null);
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}
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super.updateWidgetEnablements();
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}
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@ -393,13 +416,65 @@ public class TeamProjectIndexExportWizardPage extends WizardDataTransferPage {
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updateWidgetEnablements();
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}
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@Override
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protected String getErrorDialogTitle() {
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return Messages.TeamProjectIndexExportWizardPage_errorDlgTitle;
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}
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@Override
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protected boolean allowNewContainerName() {
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return false;
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}
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/**
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* Returns whether this page is complete. This determination is made based upon
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* the current contents of this page's controls. Subclasses wishing to include
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* their controls in this determination should override the hook methods
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* <code>validateSourceGroup</code> and/or <code>validateOptionsGroup</code>.
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*
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* @return <code>true</code> if this page is complete, and <code>false</code> if
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* incomplete
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* @see #validateSourceGroup
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* @see #validateDestinationGroup
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*/
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private boolean determinePageCompletion() {
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boolean complete = validateSourceGroup() && validateDestinationGroup();
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// Avoid draw flicker by not clearing the error
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// message unless all is valid.
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if (complete) {
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setErrorMessage(null);
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}
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return complete;
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}
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/**
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* Determine if the page is complete and update the page appropriately.
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*/
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protected void updatePageCompletion() {
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boolean pageComplete = determinePageCompletion();
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setPageComplete(pageComplete);
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if (pageComplete) {
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setErrorMessage(null);
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}
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}
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/**
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* Display an error dialog with the specified message.
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*
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* @param message the error message
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*/
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private void displayErrorDialog(String message) {
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MessageDialog.open(MessageDialog.ERROR, getContainer().getShell(),
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getErrorDialogTitle(), message, SWT.SHEET);
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}
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/**
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* Display an error dislog with the information from the
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* supplied exception.
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* @param exception Throwable
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*/
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private void displayErrorDialog(Throwable exception) {
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String message = exception.getMessage();
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//Some system exceptions have no message
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if (message == null) {
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message = NLS.bind(Messages.TeamProjectIndexExportWizardPage_errorInOperation, exception);
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}
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displayErrorDialog(message);
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}
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}
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@ -20,6 +20,8 @@ TeamProjectIndexExportWizardPage_errorExporting=Errors occurred while exporting
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TeamProjectIndexExportWizardPage_destinationMessage=Enter a destination archive file.
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TeamProjectIndexExportWizardPage_noProjectError=At least one project must be selected.
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TeamProjectIndexExportWizardPage_errorDlgTitle=Export C/C++ Index
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TeamProjectIndexExportWizardPage_errorInOperation=Error occurred during operation: {0}
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TeamProjectIndexExportWizardPage_resourceSnapshotButton=Export resource snapshot
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StringVariableSelectionDialog_title=Select Variable
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StringVariableSelectionDialog_message=&Choose a variable (? = any character, * = any string):
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StringVariableSelectionDialog_columnArgument=&Argument:
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