@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
if (oldInput != null) {
IDocument document = documentProvider.getDocument(oldInput);
if (document != null) {
try {
document.removePositionCategory(CLASS_POSITIONS);
} catch (BadPositionCategoryException x) {
}
document.removePositionUpdater(positionUpdater);
}
}
editorInput = (IEditorInput) newInput;
if (newInput != null) {
IDocument document = documentProvider.getDocument(newInput);
if (document != null) {
document.addPositionCategory(CLASS_POSITIONS);
document.addPositionUpdater(positionUpdater);
editorPageChanged(viewer);
}
}
viewer.refresh();
}
@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
if (oldInput != null) {
IDocument document = fDocumentProvider.getDocument(oldInput);
if (document != null) {
try {
document.removePositionCategory(JSON_ELEMENTS);
} catch (BadPositionCategoryException x) {
}
document.removePositionUpdater(fPositionUpdater);
}
}
rootObject = null;
if (newInput != null) {
IDocument document = fDocumentProvider.getDocument(newInput);
if (document != null) {
document.addPositionCategory(JSON_ELEMENTS);
document.addPositionUpdater(fPositionUpdater);
parse(document);
}
}
}
@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
clearAnnotations();
if (oldInput != null) {
IDocument document = documentProvider.getDocument(oldInput);
if (document != null) {
try {
document.removePositionCategory(SEGMENTS);
} catch (BadPositionCategoryException e) {
// Do Nothing
}
document.removePositionUpdater(positionUpdater);
}
}
if (newInput != null) {
IDocument document = documentProvider.getDocument(newInput);
if (document != null) {
document.addPositionCategory(SEGMENTS);
document.addPositionUpdater(positionUpdater);
tree = parser.parse(document.get());
addAnnotations(document.get());
}
}
}
/**
* Provides manipulation of browser open status due to implement <code>IWindowListener</code>.
* This method must not be called by client because it is called by platform. Do nothing for
* Eclipse sensor so far.
*
* @param window An IWorkbenchWindow instance to be triggered when a window is activated.
*/
public void windowActivated(IWorkbenchWindow window) {
IEditorPart activeEditorPart = window.getActivePage().getActiveEditor();
if (activeEditorPart instanceof ITextEditor) {
EclipseSensor.this.activeTextEditor = (ITextEditor) activeEditorPart;
ITextEditor editor = EclipseSensor.this.activeTextEditor;
IDocumentProvider provider = editor.getDocumentProvider();
IDocument document = provider.getDocument(editor.getEditorInput());
document.addDocumentListener(new DocumentListenerAdapter());
int activeBufferSize = provider.getDocument(editor.getEditorInput()).getLength();
// BuffTrans: Copy the new active file size to the threshold buffer size .
EclipseSensor.this.thresholdBufferSize = activeBufferSize;
EclipseSensor.this.activeBufferSize = activeBufferSize;
}
}
/**
* Returns the variable and function names at the current line, or <code>null</code> if none.
*
* @param part text editor
* @param selection text selection
* @return the variable and function names at the current line, or <code>null</code> if none. The
* array has two elements, the first is the variable name, the second is the function name.
*/
protected String[] getVariableAndFunctionName(IWorkbenchPart part, ISelection selection) {
ITextEditor editor = getEditor(part);
if (editor != null && selection instanceof ITextSelection) {
ITextSelection textSelection = (ITextSelection) selection;
IDocumentProvider documentProvider = editor.getDocumentProvider();
try {
documentProvider.connect(this);
IDocument document = documentProvider.getDocument(editor.getEditorInput());
IRegion region = document.getLineInformationOfOffset(textSelection.getOffset());
String string = document.get(region.getOffset(), region.getLength()).trim();
if (string.startsWith("var ")) { // $NON-NLS-1$
String varName = string.substring(4).trim();
String fcnName =
getFunctionName(
document, varName, document.getLineOfOffset(textSelection.getOffset()));
return new String[] {varName, fcnName};
}
} catch (CoreException e) {
} catch (BadLocationException e) {
} finally {
documentProvider.disconnect(this);
}
}
return null;
}
private boolean openFileImpl(IProject project, IPath sourceLoc, int lineNumber) {
if (sourceLoc == null || "??".equals(sourceLoc.toString())) return false;
try {
IEditorInput editorInput = getEditorInput(sourceLoc, project);
IWorkbenchPage p= CUIPlugin.getActivePage();
if (p != null) {
if (editorInput == null) {
p.openEditor(
new STCSourceNotFoundEditorInput(project, sourceLoc, lineNumber),
"org.eclipse.linuxtools.binutils.link2source.STCSourceNotFoundEditor",
true);
} else {
IEditorPart editor = p.openEditor(editorInput, CUIPlugin.EDITOR_ID, true);
if (lineNumber > 0 && editor instanceof ITextEditor){
IDocumentProvider provider= ((ITextEditor)editor).getDocumentProvider();
IDocument document= provider.getDocument(editor.getEditorInput());
try {
int start = document.getLineOffset(lineNumber-1);
((ITextEditor)editor).selectAndReveal(start, 0);
IWorkbenchPage page= editor.getSite().getPage();
page.activate(editor);
return true;
} catch (BadLocationException x) {
// ignore
}
}
}
}
}
catch (Exception _) {
}
return false;
}
/**
* Attaches a coverage annotation model for the given editor if the editor can be annotated. Does
* nothing if the model is already attached.
*
* @param editor Editor to attach a annotation model to
*/
public static boolean attach(ITextEditor editor) {
IDocumentProvider provider = editor.getDocumentProvider();
IEditorInput input = editor.getEditorInput();
if (provider != null && input instanceof FileEditorInput) {
IAnnotationModel model = provider.getAnnotationModel(input);
if (model instanceof IAnnotationModelExtension) {
IAnnotationModelExtension modelex = (IAnnotationModelExtension) model;
ColorAnnotationModel colormodel = (ColorAnnotationModel) modelex.getAnnotationModel(KEY);
if (colormodel == null) {
IFile file = ((FileEditorInput) input).getFile();
IFeatureProject project = CorePlugin.getFeatureProject(file);
if (project != null
&& project.getComposer() != null
&& project.getComposer().needColor()) {
IDocument document = provider.getDocument(input);
colormodel = new ColorAnnotationModel(document, file, project, editor);
modelex.addAnnotationModel(KEY, colormodel);
return true;
}
} else {
colormodel.updateAnnotations(!editor.isDirty());
}
}
}
return false;
}
public void apply(final IDocument document) {
IProject p = marker.getResource().getProject();
IFile f = BuildWrapperPlugin.getCabalFile(p);
IDocumentProvider prov = new TextFileDocumentProvider();
try {
prov.connect(f);
IDocument doc = prov.getDocument(f);
PackageDescription pd = PackageDescriptionLoader.load(f);
int length = pd.getStanzas().size();
for (int a = 0; a < length; a++) {
PackageDescriptionStanza pds = pd.getStanzas().get(a);
CabalSyntax cs = pds.getType();
if (CabalSyntax.SECTION_EXECUTABLE.equals(cs)
|| CabalSyntax.SECTION_LIBRARY.equals(cs)
|| CabalSyntax.SECTION_TESTSUITE.equals(cs)) {
RealValuePosition rvp = pds.addToPropertyList(CabalSyntax.FIELD_BUILD_DEPENDS, pkg);
if (rvp != null) {
rvp.updateDocument(doc);
pd = PackageDescriptionLoader.load(doc.get());
}
}
}
prov.saveDocument(new NullProgressMonitor(), f, doc, true);
} catch (CoreException ce) {
HaskellUIPlugin.log(ce);
}
}
public static IWorkbench getMockWorkbench(String file) {
IWorkbench workbench = mock(IWorkbench.class);
IWorkbenchWindow window = mock(IWorkbenchWindow.class);
IWorkbenchPage page = mock(IWorkbenchPage.class);
ITextEditor editor = mock(ITextEditor.class);
IDocumentProvider docProvider = mock(IDocumentProvider.class);
IDocument doc = mock(IDocument.class);
IPath ipath = mock(IPath.class);
File afile = mock(File.class);
IFile inputFile = mock(IFile.class);
IFileEditorInput editorInput = mock(IFileEditorInput.class);
when(workbench.getWorkbenchWindows()).thenReturn(new IWorkbenchWindow[] {window});
when(window.getActivePage()).thenReturn(page);
when(page.getActiveEditor()).thenReturn(editor);
when(editor.getEditorInput()).thenReturn(editorInput);
when(editor.getDocumentProvider()).thenReturn(docProvider);
when(editorInput.getFile()).thenReturn(inputFile);
when(docProvider.getDocument(any())).thenReturn(doc);
when(inputFile.getLocation()).thenReturn(ipath);
when(inputFile.getName()).thenReturn(file);
when(ipath.toFile()).thenReturn(afile);
when(afile.length()).thenReturn(33l);
return workbench;
}
/**
* Provide the initialization of the listeners additions. The Window, Part, and Document Listener
* are added. Note that sensor shell should be instantiated before this method is called because
* <code>processActivity()</code> method uses sensor shell instance.
*/
private void registerListeners() {
IWorkbench workbench = EclipseSensorPlugin.getInstance().getWorkbench();
// :RESOLVED: JULY 1, 2003
// Supports the multiple window for sensor collection.
IWorkbenchWindow[] activeWindows = workbench.getWorkbenchWindows();
// Check if window listener is not added yet. Otherwise multi instances are notified.
if (this.windowListener == null) {
this.windowListener = new WindowListenerAdapter();
workbench.addWindowListener(new WindowListenerAdapter());
}
for (int i = 0; i < activeWindows.length; i++) {
IWorkbenchPage activePage = activeWindows[i].getActivePage();
activePage.addPartListener(new PartListenerAdapter());
IEditorPart activeEditorPart = activePage.getActiveEditor();
// Adds this EclipseSensorPlugin instance to IDocumentListener
// only when activeEditorPart is the instance of ITextEditor
// so that null case is also ignored.
if (activeEditorPart instanceof ITextEditor) {
// Sets activeTextEditor. Otherwise a first activated file would not be recorded.
this.activeTextEditor = (ITextEditor) activeEditorPart;
// Gets opened file since the initial opened file is not notified from IPartListener.
URI fileResource = EclipseSensor.this.getFileResource(this.activeTextEditor);
Map<String, String> keyValueMap = new HashMap<String, String>();
keyValueMap.put(EclipseSensorConstants.SUBTYPE, "Open");
keyValueMap.put(EclipseSensorConstants.UNIT_TYPE, EclipseSensorConstants.FILE);
keyValueMap.put(
EclipseSensorConstants.UNIT_NAME, EclipseSensor.this.extractFileName(fileResource));
this.addDevEvent(
EclipseSensorConstants.DEVEVENT_EDIT,
fileResource,
keyValueMap,
"Opened " + fileResource.toString());
IDocumentProvider provider = this.activeTextEditor.getDocumentProvider();
IDocument document = provider.getDocument(activeEditorPart.getEditorInput());
// Initially sets active buffer and threshold buffer.
// Otherwise a first activated buffer would not be recorded.
this.activeBufferSize = document.getLength();
this.thresholdBufferSize = document.getLength();
document.addDocumentListener(new DocumentListenerAdapter());
}
}
// Handles breakpoint set/unset event.
IBreakpointManager bpManager = DebugPlugin.getDefault().getBreakpointManager();
bpManager.addBreakpointListener(new BreakPointerSensor(this));
// Listens to debug event.
DebugPlugin.getDefault().addDebugEventListener(new DebugSensor(this));
// Creates instance to handle build error.
this.buildErrorSensor = new BuildErrorSensor(this);
}
/**
* Provides manipulation of browser part activation status due to implement <code>IPartListener
* </code>. This method must not be called by client because it is called by platform. Do
* nothing for Eclipse sensor so far.
*
* @param part An IWorkbenchPart instance to be triggered when a part is activated.
*/
public void partActivated(IWorkbenchPart part) {
if (part instanceof ITextEditor) {
// System.out.println("Sensor : " + part);
EclipseSensor.this.isActivatedWindow = true;
EclipseSensor.this.activeTextEditor = (ITextEditor) part;
ITextEditor editor = EclipseSensor.this.activeTextEditor;
IDocumentProvider provider = editor.getDocumentProvider();
IDocument document = provider.getDocument(editor.getEditorInput());
document.addDocumentListener(new DocumentListenerAdapter());
int activeBufferSize = provider.getDocument(editor.getEditorInput()).getLength();
// BuffTrans: Copy the new active file size to the threshold buffer size .
EclipseSensor.this.thresholdBufferSize = activeBufferSize;
EclipseSensor.this.activeBufferSize = activeBufferSize;
}
}
private void setXMLOutlineInput() {
IDocumentProvider provider = fEditor.getDocumentProvider();
// force creation of the document & the model.
IDocument document = provider.getDocument(fEditor.getEditorInput());
IXMLModelProvider modelProvider = UIPlugin.getDefault().getXMLModelProvider();
XMLReconciler model = (modelProvider).getModel(document);
fXMLOutlinePage.setInput(model.getRoot());
}
public void uninstall() {
ISourceViewer sourceViewer = editor.getISourceViewer();
if (sourceViewer != null) sourceViewer.removeTextInputListener(this);
IDocumentProvider documentProvider = editor.getDocumentProvider();
if (documentProvider != null) {
IDocument document = documentProvider.getDocument(editor.getEditorInput());
if (document != null) document.removeDocumentListener(this);
}
}
/**
* the command has been executed, so extract extract the needed information from the application
* context.
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
ITextSelection content =
(ITextSelection)
window
.getActivePage()
.getActiveEditor()
.getEditorSite()
.getSelectionProvider()
.getSelection();
String texto = content.getText();
Toolkit toolkit = Toolkit.getDefaultToolkit();
Clipboard clipboard = toolkit.getSystemClipboard();
String sqlFormatado = formatSQL(texto);
StringSelection textoFormatado = new StringSelection(sqlFormatado);
clipboard.setContents(textoFormatado, null);
if (isBlank(texto)) {
MessageDialog.openInformation(window.getShell(), "SQLCopy", "Você não selecionou nada!");
} else {
if (isConvertToJava(
texto)) { // Realizar a substituição do texto selecionado apenas quando estiver
// convertendo um SQL para Java.
IEditorPart part =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
ITextEditor editor = (ITextEditor) part;
IDocumentProvider prov = editor.getDocumentProvider();
IDocument doc = prov.getDocument(editor.getEditorInput());
ISelection sel = editor.getSelectionProvider().getSelection();
if (sel instanceof TextSelection) {
final TextSelection textSel = (TextSelection) sel;
try {
// IRegion region = doc.getLineInformationOfOffset(textSel.getOffset());
// doc.replace( textSel.getOffset(), textSel.getLength(),
// identingCode(region.getLength(), sqlFormatado));
doc.replace(textSel.getOffset(), textSel.getLength(), sqlFormatado);
} catch (BadLocationException e) {
e.printStackTrace();
}
}
}
// MessageDialog.openInformation(
// window.getShell(),
// "SQLCopy",
// sqlFormatado.toString());
CustomMessageDialog dialog =
new CustomMessageDialog(window.getShell(), sqlFormatado.toString());
dialog.open();
}
return null;
}
private static IRegion getRegionOfInterest(ITextEditor editor, int invocationLocation)
throws BadLocationException {
IDocumentProvider documentProvider = editor.getDocumentProvider();
if (documentProvider == null) {
return null;
}
IDocument document = documentProvider.getDocument(editor.getEditorInput());
if (document == null) {
return null;
}
return document.getLineInformationOfOffset(invocationLocation);
}
public static IDocument getDocument(IEditorReference er) {
IEditorPart ep = er.getEditor(false);
if (!(ep instanceof ITextEditor)) return null;
ITextEditor te = (ITextEditor) ep;
IDocumentProvider dp = te.getDocumentProvider();
if (dp == null) return null;
IEditorInput input = getEditorInput(er);
if (input == null) return null;
return dp.getDocument(input);
}
private IDocument getDocument(IDocumentProvider provider, IEditorInput input) {
if (input == null) {
return null;
}
IDocument result = null;
try {
provider.connect(input);
result = provider.getDocument(input);
} catch (CoreException e) {
} finally {
provider.disconnect(input);
}
return result;
}
public void uninstall() {
final ISourceViewer sourceViewer = erlangEditor.getViewer();
if (sourceViewer != null) {
sourceViewer.removeTextInputListener(this);
}
final IDocumentProvider documentProvider = erlangEditor.getDocumentProvider();
if (documentProvider != null) {
final IDocument document = documentProvider.getDocument(erlangEditor.getEditorInput());
if (document != null) {
document.removeDocumentListener(this);
}
}
}
/**
* Attaches a coverage annotation model for the given editor if the editor can be annotated. Does
* nothing if the model is already attached.
*
* @param editor Editor to attach a annotation model to
*/
public static void attach(ITextEditor editor) {
IDocumentProvider provider = editor.getDocumentProvider();
// there may be text editors without document providers (SF #1725100)
if (provider == null) return;
IAnnotationModel model = provider.getAnnotationModel(editor.getEditorInput());
if (!(model instanceof IAnnotationModelExtension)) return;
IAnnotationModelExtension modelex = (IAnnotationModelExtension) model;
IDocument document = provider.getDocument(editor.getEditorInput());
CoverageAnnotationModel coveragemodel =
(CoverageAnnotationModel) modelex.getAnnotationModel(KEY);
if (coveragemodel == null) {
coveragemodel = new CoverageAnnotationModel(editor, document);
modelex.addAnnotationModel(KEY, coveragemodel);
}
}
@Override
public void init(IEditorSite site, IEditorInput input) throws PartInitException {
super.init(site, input);
sourcePage.init(site, input);
setPartNameForInput(input);
IResource resource = ResourceUtil.getResource(input);
if (resource != null) {
resource.getWorkspace().addResourceChangeListener(this);
}
final IDocumentProvider docProvider = sourcePage.getDocumentProvider();
IDocument document = docProvider.getDocument(input);
try {
model.loadFrom(new IDocumentWrapper(document));
model.setProjectFile(Project.BNDFILE.equals(input.getName()));
if (resource != null) {
model.setBndResource(resource.getLocation().toFile());
}
// model.addPropertyChangeListener(modelListener);
} catch (IOException e) {
throw new PartInitException("Error reading editor input.", e);
}
// Ensure the field values are updated if the file content is replaced
docProvider.addElementStateListener(
new IElementStateListener() {
public void elementMoved(Object originalElement, Object movedElement) {}
public void elementDirtyStateChanged(Object element, boolean isDirty) {}
public void elementDeleted(Object element) {}
public void elementContentReplaced(Object element) {
try {
model.loadFrom(new IDocumentWrapper(docProvider.getDocument(element)));
} catch (IOException e) {
logger.logError("Error loading model from document.", e);
}
}
public void elementContentAboutToBeReplaced(Object element) {}
});
}
/**
* Provides manipulation of browser deactivation status due to implement <code>IWindowListener
* </code>. This method must not be called by client because it is called by platform. Do
* nothing for Eclipse sensor so far.
*
* @param window An IWorkbenchWindow instance to be triggered when a window is deactivated.
*/
public void windowDeactivated(IWorkbenchWindow window) {
EclipseSensor.this.isActivatedWindow = false;
IEditorPart activeEditorPart = window.getActivePage().getActiveEditor();
if (activeEditorPart instanceof ITextEditor) {
ITextEditor editor = (ITextEditor) activeEditorPart;
IDocumentProvider provider = editor.getDocumentProvider();
// provider could be null if the text editor is closed before this method is called.
EclipseSensor.this.previousTextEditor = editor;
int fromFileBufferSize = provider.getDocument(editor.getEditorInput()).getLength();
// Check if a threshold buffer is either dirty or
// not the same as the current from file buffer size;
EclipseSensor.this.isModifiedFromFile =
(editor.isDirty() || (EclipseSensor.this.thresholdBufferSize != fromFileBufferSize));
}
}
public String getText(Node node) throws BadLocationException {
IDocument document = (editorInput == null) ? null : documentProvider.getDocument(editorInput);
if ((document == null) || (node.position == null)) {
return null;
}
int len = document.getLength();
int offset = node.position.offset;
int length = len - offset;
if (length > 0) {
return document.get(offset, length);
}
return null;
}
public void editorPageChanged(Viewer viewer) {
if (editorInput != null) {
IDocument document = documentProvider.getDocument(editorInput);
if (document != null) {
RMLDocument d = Studio.getSelectedDocument();
DesignPane pane = d == null ? null : d.getDesignPane();
if (pane == null || pane.getRootWidget() == null) {
rootElement = parseNodes(document);
} else {
rootElement = new Node(pane.getRootWidget());
}
viewer.refresh();
}
}
}
/**
* The action has been activated. The argument of the method represents the 'real' action sitting
* in the workbench UI.
*
* @see IWorkbenchWindowActionDelegate#run
*/
@Override
public void run(final IAction action) {
final IEditorPart part =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
if (!(part instanceof AbstractTextEditor)) {
return;
}
final ITextEditor editor = (ITextEditor) part;
final IDocumentProvider dp = editor.getDocumentProvider();
final IDocument doc = dp.getDocument(editor.getEditorInput());
try {
impexClient.validateImpex(doc.get(0, doc.getLength()));
} catch (final BadLocationException e) {
logger.log(
new Status(Status.ERROR, Activator.PLUGIN_ID, Status.ERROR, "Bad Location Exception", e));
}
}
protected void fireActivity(TextEditActivity activity) {
expectedActivities.add(activity);
List<ITextOperation> textOps = activity.toOperation().getTextOperations();
IFile file = ((EclipseFileImpl) currentActiveEditor.getFile()).getDelegate();
FileEditorInput input = new FileEditorInput(file);
IDocumentProvider provider = EditorManager.getDocumentProvider(input);
try {
provider.connect(input);
} catch (CoreException e) {
log.error("Could not connect to a document provider on file '" + file.toString() + "':", e);
return;
}
try {
IDocument doc = provider.getDocument(input);
if (doc == null) {
log.error(
"Could not connect to a document provider on file '" + file.toString() + "':",
new StackTrace());
return;
}
for (ITextOperation textOp : textOps) {
try {
if (textOp instanceof DeleteOperation)
doc.replace(textOp.getPosition(), textOp.getTextLength(), "");
if (textOp instanceof InsertOperation)
doc.replace(textOp.getPosition(), 0, textOp.getText());
} catch (BadLocationException e) {
log.error("Invalid location for " + textOp);
}
}
} finally {
provider.disconnect(input);
}
}
/**
* Returns a selection of the member in the given text selection, or the original selection if
* none.
*
* @param part
* @param selection
* @return a structured selection of the member in the given text selection, or the original
* selection if none
* @exception CoreException if an exception occurs
*/
protected ISelection translateToMembers(IWorkbenchPart part, ISelection selection)
throws CoreException {
ITextEditor textEditor = getTextEditor(part);
if (textEditor != null && selection instanceof ITextSelection) {
ITextSelection textSelection = (ITextSelection) selection;
IEditorInput editorInput = textEditor.getEditorInput();
IDocumentProvider documentProvider = textEditor.getDocumentProvider();
if (documentProvider == null) {
throw new CoreException(Status.CANCEL_STATUS);
}
IDocument document = documentProvider.getDocument(editorInput);
int offset = textSelection.getOffset();
if (document != null) {
try {
IRegion region = document.getLineInformationOfOffset(offset);
int end = region.getOffset() + region.getLength();
while (Character.isWhitespace(document.getChar(offset)) && offset < end) {
offset++;
}
} catch (BadLocationException e) {
}
}
IMember m = null;
IRubyScript root = getTypeRoot(editorInput);
if (root != null) {
synchronized (root) {
root.reconcile(false, null, null);
}
IRubyElement e = root.getElementAt(offset);
if (e instanceof IMember) {
m = (IMember) e;
}
}
if (m != null) {
return new StructuredSelection(m);
}
}
return selection;
}
private void initializeSourceViewer(IEditorInput input) {
IDocumentProvider documentProvider = getDocumentProvider();
IAnnotationModel model = documentProvider.getAnnotationModel(input);
IDocument document = documentProvider.getDocument(input);
if (document != null) {
fSourceViewer.setDocument(document, model);
fSourceViewer.setEditable(isEditable());
fSourceViewer.showAnnotations(model != null);
}
if (fElementStateListener instanceof IElementStateListenerExtension) {
boolean isStateValidated = false;
if (documentProvider instanceof IDocumentProviderExtension)
isStateValidated = ((IDocumentProviderExtension) documentProvider).isStateValidated(input);
IElementStateListenerExtension extension =
(IElementStateListenerExtension) fElementStateListener;
extension.elementStateValidationChanged(input, isStateValidated);
}
}
@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
final IWorkbenchPart workbenchPart = HandlerUtil.getActivePart(event);
final ISelection selection = WorkbenchUIUtil.getCurrentSelection(event.getApplicationContext());
try {
if (workbenchPart instanceof ITextEditor && selection instanceof ITextSelection) {
final ITextEditor editor = (ITextEditor) workbenchPart;
final IDocumentProvider documentProvider = editor.getDocumentProvider();
if (documentProvider == null) {
return null;
}
final IDocument document = documentProvider.getDocument(editor.getEditorInput());
if (document == null) {
return null;
}
final List<String> lines = LaunchShortcutUtil.getSelectedCodeLines(event);
if (lines != null) {
RCodeLaunching.runRCodeDirect(lines, false, null);
final int newOffset =
getNextLineOffset(document, ((ITextSelection) selection).getEndLine());
if (newOffset >= 0) {
editor.selectAndReveal(newOffset, 0);
}
}
return null;
}
} catch (final CoreException e) {
LaunchShortcutUtil.handleRLaunchException(
e, RLaunchingMessages.RSelectionLaunch_error_message, event);
return null;
}
LaunchShortcutUtil.handleUnsupportedExecution(event);
return null;
}
/**
* Provides manipulation of browser part deactivation status due to implement <code>
* IPartListener</code>. This method must not be called by client because it is called by
* platform. Sets active text editor to be null when the text editor part is deactivated.
*
* @param part An IWorkbenchPart instance to be triggered when a part is deactivated.
*/
public void partDeactivated(IWorkbenchPart part) {
if (part instanceof ITextEditor && !part.equals(EclipseSensor.this.deactivatedTextEditor)) {
EclipseSensor.this.deactivatedTextEditor = (ITextEditor) part;
if (EclipseSensor.this.isActivatedWindow) {
IEditorPart activeEditorPart = part.getSite().getPage().getActiveEditor();
// Sets activeTextEdtior to be null only when there is no more active editor.
// Otherwise the case that the non text editor part is active causes the activeTextEditor
// to be null so that sensor is not collected after that.
if (activeEditorPart == null) {
EclipseSensor.this.activeTextEditor = null;
}
// BuffTrans to get the toFrom buffer size.
ITextEditor editor = (ITextEditor) part;
IDocumentProvider provider = editor.getDocumentProvider();
// provider could be null if the text editor is closed before this method is called.
EclipseSensor.this.isModifiedFromFile = false;
EclipseSensor.this.previousTextEditor = null;
if (provider != null) {
EclipseSensor.this.previousTextEditor = editor;
int fromFileBufferSize = provider.getDocument(editor.getEditorInput()).getLength();
// Check if a threshold buffer is either dirty or
// not the same as the current from file buffer size;
EclipseSensor.this.isModifiedFromFile =
(editor.isDirty()
|| (EclipseSensor.this.thresholdBufferSize != fromFileBufferSize));
}
} else {
EclipseSensor.this.isActivatedWindow = true;
}
}
}
public static void checkRegions(
IProject project,
String fileName,
List<TestRegion> regionList,
AbstractHyperlinkDetector elDetector)
throws Exception {
IFile file = project.getFile(fileName);
assertNotNull("The file \"" + fileName + "\" is not found", file);
assertTrue("The file \"" + fileName + "\" is not found", file.isAccessible());
FileEditorInput editorInput = new FileEditorInput(file);
IDocumentProvider documentProvider = null;
try {
documentProvider = DocumentProviderRegistry.getDefault().getDocumentProvider(editorInput);
} catch (Exception x) {
x.printStackTrace();
fail("An exception caught: " + x.getMessage());
}
assertNotNull(
"The document provider for the file \"" + fileName + "\" is not loaded", documentProvider);
try {
documentProvider.connect(editorInput);
} catch (Exception x) {
x.printStackTrace();
fail(
"The document provider is not able to be initialized with the editor input\nAn exception caught: "
+ x.getMessage());
}
IDocument document = documentProvider.getDocument(editorInput);
assertNotNull("The document for the file \"" + fileName + "\" is not loaded", document);
if (regionList.get(0).region == null) loadRegions(regionList, document);
int expected = 0;
for (TestRegion testRegion : regionList) expected += testRegion.region.getLength() + 1;
IEditorPart part = openFileInEditor(file);
ISourceViewer viewer = null;
if (part instanceof JavaEditor) {
viewer = ((JavaEditor) part).getViewer();
elDetector.setContext(new TestContext((ITextEditor) part));
} else if (part instanceof EditorPartWrapper) {
if (((EditorPartWrapper) part).getEditor() instanceof WebCompoundEditor) {
WebCompoundEditor wce = (WebCompoundEditor) ((EditorPartWrapper) part).getEditor();
viewer = wce.getSourceEditor().getTextViewer();
elDetector.setContext(new TestContext(wce.getSourceEditor()));
} else if (((EditorPartWrapper) part).getEditor() instanceof XMLTextEditorStandAlone) {
XMLTextEditorStandAlone xtesa =
(XMLTextEditorStandAlone) ((EditorPartWrapper) part).getEditor();
viewer = xtesa.getTextViewer();
elDetector.setContext(new TestContext(xtesa));
} else fail("unsupported editor type - " + ((EditorPartWrapper) part).getEditor().getClass());
} else if (part instanceof JSPMultiPageEditor) {
viewer = ((JSPMultiPageEditor) part).getJspEditor().getTextViewer();
elDetector.setContext(new TestContext(((JSPMultiPageEditor) part).getJspEditor()));
} else fail("unsupported editor type - " + part.getClass());
int counter = 0;
for (int i = 0; i < document.getLength(); i++) {
int lineNumber = document.getLineOfOffset(i);
int position = i - document.getLineOffset(lineNumber) + 1;
lineNumber++;
TestData testData = new TestData(document, i);
IHyperlink[] links = elDetector.detectHyperlinks(viewer, testData.getHyperlinkRegion(), true);
boolean recognized = links != null;
if (recognized) {
counter++;
TestRegion testRegion = findOffsetInRegions(i, regionList);
if (testRegion == null) {
String information = findRegionInformation(document, i, regionList);
fail(
"Wrong detection for offset - "
+ i
+ " (line - "
+ lineNumber
+ " position - "
+ position
+ ") "
+ information);
} else {
checkTestRegion(links, testRegion);
}
} else {
for (TestRegion testRegion : regionList) {
if (i >= testRegion.region.getOffset()
&& i <= testRegion.region.getOffset() + testRegion.region.getLength()) {
fail(
"Wrong detection for region - "
+ getRegionInformation(document, testRegion)
+ " offset - "
+ i
+ " (line - "
+ lineNumber
+ " position - "
+ position
+ ")");
}
}
}
}
assertEquals("Wrong recognized region count: ", expected, counter);
documentProvider.disconnect(editorInput);
}