/**
* @param resource may be the file open in the editor or the workspace root (if it is an external
* file)
* @param document is the document opened in the editor
* @param externalFileEditorInput is not-null if this is an external file
* @param info is the vertical ruler info (only used if this is not an external file)
* @param onlyIncludeLastLineActivity if only the markers that are in the last mouse-click should
* be included
* @return the markers that correspond to the markers from the current editor.
*/
@SuppressWarnings({"unchecked", "rawtypes"})
public static List<Tuple<IMarker, IBreakpoint>> getMarkersAndBreakpointsFromEditorResource(
IResource resource,
IDocument document,
IEditorInput externalFileEditorInput,
int lastLineActivity,
boolean onlyIncludeLastLineActivity,
IAnnotationModel annotationModel) {
List<Tuple<IMarker, IBreakpoint>> breakpoints = new ArrayList<Tuple<IMarker, IBreakpoint>>();
try {
List<IMarker> markers = new ArrayList<IMarker>();
boolean isExternalFile = false;
markers.addAll(
Arrays.asList(
resource.findMarkers(PyBreakpoint.PY_BREAK_MARKER, true, IResource.DEPTH_INFINITE)));
markers.addAll(
Arrays.asList(
resource.findMarkers(
PyBreakpoint.PY_CONDITIONAL_BREAK_MARKER, true, IResource.DEPTH_INFINITE)));
if (!(resource instanceof IFile)) {
// it was created from an external file
isExternalFile = true;
}
IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
for (IMarker marker : markers) {
if (marker == null) {
continue;
}
IBreakpoint breakpoint = breakpointManager.getBreakpoint(marker);
if (breakpoint != null && breakpointManager.isRegistered(breakpoint)) {
Position pos = PyMarkerUtils.getMarkerPosition(document, marker, annotationModel);
if (!isExternalFile) {
if (!onlyIncludeLastLineActivity) {
breakpoints.add(new Tuple(marker, breakpoint));
} else if (includesRulerLine(pos, document, lastLineActivity)) {
breakpoints.add(new Tuple(marker, breakpoint));
}
} else {
if (isInSameExternalEditor(marker, externalFileEditorInput)) {
if (!onlyIncludeLastLineActivity) {
breakpoints.add(new Tuple(marker, breakpoint));
} else if (includesRulerLine(pos, document, lastLineActivity)) {
breakpoints.add(new Tuple(marker, breakpoint));
}
}
}
}
}
} catch (CoreException x) {
PydevDebugPlugin.log(IStatus.ERROR, "Unexpected getMarkers error (recovered properly)", x);
}
return breakpoints;
}
/**
* Adds the breakpoints associated with a container.
*
* @param container the container we're interested in (usually workspace root)
*/
private void addBreakpointsFor(IContainer container) {
try {
IMarker[] markers =
container.findMarkers(PyBreakpoint.PY_BREAK_MARKER, true, IResource.DEPTH_INFINITE);
IMarker[] condMarkers =
container.findMarkers(
PyBreakpoint.PY_CONDITIONAL_BREAK_MARKER, true, IResource.DEPTH_INFINITE);
IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
for (IMarker marker : markers) {
PyBreakpoint brk = (PyBreakpoint) breakpointManager.getBreakpoint(marker);
breakpointAdded(brk);
}
for (IMarker marker : condMarkers) {
PyBreakpoint brk = (PyBreakpoint) breakpointManager.getBreakpoint(marker);
breakpointAdded(brk);
}
} catch (Throwable t) {
PydevDebugPlugin.errorDialog("Error setting breakpoints", t);
}
}
protected void collectBrakePoint(IResource resource) throws CoreException {
fBreakpoints = new BucketMap<IResource, IBreakpoint>(6);
fBreakpointAttributes = new HashMap<IBreakpoint, Map<String, Object>>(6);
final IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
IMarker[] markers =
resource.findMarkers(IBreakpoint.LINE_BREAKPOINT_MARKER, true, IResource.DEPTH_INFINITE);
for (IMarker marker : markers) {
IResource markerResource = marker.getResource();
IBreakpoint breakpoint = breakpointManager.getBreakpoint(marker);
if (breakpoint != null) {
fBreakpoints.add(markerResource, breakpoint);
fBreakpointAttributes.put(breakpoint, breakpoint.getMarker().getAttributes());
}
}
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.texteditor.IMarkerUpdater#updateMarker(org.eclipse.core
* .resources.IMarker, org.eclipse.jface.text.IDocument,
* org.eclipse.jface.text.Position)
*/
public boolean updateMarker(
final IMarker marker, final IDocument document, final Position position) {
if (position.isDeleted()) {
return false;
}
try {
final int line = MarkerUtilities.getLineNumber(marker);
final int newLine = document.getLineOfOffset(position.getOffset()) + 1;
if (line == newLine) {
return true;
}
final IBreakpointManager manager = DebugPlugin.getDefault().getBreakpointManager();
final IBreakpoint breakpoint = manager.getBreakpoint(marker);
if (breakpoint == null) {
return false;
}
if (breakpoint instanceof ErlangLineBreakpoint) {
final ErlangLineBreakpoint erlangLineBreakpoint = (ErlangLineBreakpoint) breakpoint;
final ErlangDebugTarget target = erlangLineBreakpoint.getTarget();
erlangLineBreakpoint.remove(target);
MarkerUtilities.setLineNumber(marker, newLine);
erlangLineBreakpoint.install(target);
return true;
}
// if there exists a breakpoint on the line remove this one
if (isLineBreakpointMarker(marker)) {
ensureRanges(document, marker, line);
return lineBreakpointExists(marker.getResource(), line, marker) == null;
}
// if the line info is a valid location with an invalid line
// number,
// a line breakpoint must be removed
if (isLineBreakpointMarker(marker) && line == -1) {
return false;
}
MarkerUtilities.setLineNumber(marker, line);
if (isLineBreakpointMarker(marker)) {
ensureRanges(document, marker, line);
}
return true;
} catch (final BadLocationException e) {
ErlLogger.error(e);
} catch (final CoreException e) {
ErlLogger.error(e);
}
return false;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.action.IAction#run()
*/
public void run() {
try {
/*
* Test if there are any markers at the current position.
* if there are any, remove breakpointmarker, otherwise create a
* new one.
*/
List list = getMarkers();
if (list.isEmpty()) {
// create new markers
IDocument document = getDocument();
int lineNumber = getVerticalRulerInfo().getLineOfLastMouseButtonActivity();
if (lineNumber >= document.getNumberOfLines()) {
return;
}
try {
IRegion line = document.getLineInformation(lineNumber);
ITextSelection selection =
new TextSelection(document, line.getOffset(), line.getLength());
// fBreakpointAdapter.toggleLineBreakpoints(fTextEditor, selection);
fBreakpointAdapter.toggleBreakpoints(fTextEditor, selection);
} catch (BadLocationException e) {
// likely document is folded so you cannot get the line information of the folded line
}
} else {
// remove existing breakpoints of any type
IBreakpointManager manager = DebugPlugin.getDefault().getBreakpointManager();
Iterator iterator = list.iterator();
while (iterator.hasNext()) {
IMarker marker = (IMarker) iterator.next();
IBreakpoint breakpoint = manager.getBreakpoint(marker);
if (breakpoint != null) {
breakpoint.delete();
}
}
}
} catch (CoreException e) {
// JDIDebugUIPlugin.errorDialog(ActionMessages.getString("ManageBreakpointRulerAction.error.adding.message1"), e); //$NON-NLS-1$
// JDIDebugUIPlugin.errorDialog(ActionMessages.ManageBreakpointRulerAction_error_adding_message1, e);
// This message may not make sense FIXME
JDIDebugUIPlugin.errorDialog(
ActionMessages.ManageMethodBreakpointActionDelegate_methodNonAvailable, e);
}
}
/**
* Returns a list of markers that exist at the current ruler location.
*
* @return a list of markers that exist at the current ruler location
*/
protected List getMarkers() {
List breakpoints = new ArrayList();
IResource resource = getResource();
IDocument document = getDocument();
AbstractMarkerAnnotationModel model = getAnnotationModel();
if (model != null) {
try {
IMarker[] markers = null;
if (resource instanceof IFile)
markers =
resource.findMarkers(IBreakpoint.BREAKPOINT_MARKER, true, IResource.DEPTH_INFINITE);
else {
IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
markers = root.findMarkers(IBreakpoint.BREAKPOINT_MARKER, true, IResource.DEPTH_INFINITE);
}
if (markers != null) {
IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
for (int i = 0; i < markers.length; i++) {
IBreakpoint breakpoint = breakpointManager.getBreakpoint(markers[i]);
if (breakpoint != null
&& breakpointManager.isRegistered(breakpoint)
&& includesRulerLine(model.getMarkerPosition(markers[i]), document))
breakpoints.add(markers[i]);
}
}
} catch (CoreException x) {
JDIDebugUIPlugin.log(x.getStatus());
}
}
return breakpoints;
}
/* (non-Javadoc)
* @see org.eclipse.ui.texteditor.IMarkerUpdater#updateMarker(org.eclipse.core.resources.IMarker, org.eclipse.jface.text.IDocument, org.eclipse.jface.text.Position)
*/
public boolean updateMarker(IMarker marker, IDocument document, Position position) {
if (position.isDeleted()) {
return false;
}
IBreakpointManager manager = DebugPlugin.getDefault().getBreakpointManager();
IBreakpoint breakpoint = manager.getBreakpoint(marker);
if (breakpoint == null) {
return false;
}
IFile file = (IFile) marker.getResource();
if (JavaScriptCore.isJavaScriptLikeFileName(file.getName())) {
IJavaScriptUnit unit = JavaScriptCore.createCompilationUnitFrom(file);
if (unit == null) {
return false;
}
JavaScriptUnit jsunit =
JavaScriptPlugin.getDefault().getASTProvider().getAST(unit, ASTProvider.WAIT_YES, null);
try {
BreakpointLocationFinder finder =
new BreakpointLocationFinder(
jsunit, document.getLineOfOffset(position.getOffset()) + 1, true);
jsunit.accept(finder);
if (finder.getLocation() == BreakpointLocationFinder.UNKNOWN) {
return false;
}
int line = finder.getLineNumber();
if (MarkerUtilities.getLineNumber(marker) == line) {
// if there exists a breakpoint on the line remove this one
if (isLineBreakpoint(marker)) {
ensureRanges(document, marker, line);
return lineBreakpointExists(
marker.getResource(),
((IJavaScriptLineBreakpoint) breakpoint).getScriptPath(),
line,
marker,
true)
== null;
}
return true;
}
if (isLineBreakpoint(marker) & line == -1) {
return false;
}
if (lineBreakpointExists(
marker.getResource(),
((IJavaScriptLineBreakpoint) breakpoint).getScriptPath(),
line,
marker,
false)
!= null) {
return false;
}
MarkerUtilities.setLineNumber(marker, line);
if (isLineBreakpoint(marker)) {
ensureRanges(document, marker, line);
}
return true;
} catch (BadLocationException ble) {
JavaScriptDebugUIPlugin.log(ble);
} catch (CoreException e) {
JavaScriptDebugUIPlugin.log(e);
}
}
return true;
}