X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPDocumentProvider.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPDocumentProvider.java index 22c26b6..9ea94bc 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPDocumentProvider.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPDocumentProvider.java @@ -1,16 +1,16 @@ package net.sourceforge.phpeclipse.phpeditor; /********************************************************************** -Copyright (c) 2000, 2002 IBM Corp. and others. -All rights reserved. This program and the accompanying materials -are made available under the terms of the Common Public License v1.0 -which accompanies this distribution, and is available at -http://www.eclipse.org/legal/cpl-v10.html + Copyright (c) 2000, 2002 IBM Corp. and others. + All rights reserved. This program and the accompanying materials + are made available under the terms of the Common Public License v1.0 + which accompanies this distribution, and is available at + http://www.eclipse.org/legal/cpl-v10.html -Contributors: - IBM Corporation - Initial implementation - www.phpeclipse.de -**********************************************************************/ + Contributors: + IBM Corporation - Initial implementation + www.phpeclipse.de + **********************************************************************/ import java.util.ArrayList; import java.util.Iterator; @@ -77,14 +77,15 @@ import org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel; * The PHPDocumentProvider provides the IDocuments used by java editors. */ -public class PHPDocumentProvider extends TextFileDocumentProvider implements ICompilationUnitDocumentProvider { - /** - * Here for visibility issues only. - */ +public class PHPDocumentProvider extends TextFileDocumentProvider implements + ICompilationUnitDocumentProvider { + /** + * Here for visibility issues only. + */ - /** - * Bundle of all required informations to allow working copy management. - */ + /** + * Bundle of all required informations to allow working copy management. + */ /** * Bundle of all required informations to allow working copy management. */ @@ -93,41 +94,51 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } /** - * Annotation model dealing with java marker annotations and temporary problems. - * Also acts as problem requestor for its compilation unit. Initialiy inactive. Must explicitly be - * activated. + * Annotation model dealing with java marker annotations and temporary + * problems. Also acts as problem requestor for its compilation unit. + * Initialiy inactive. Must explicitly be activated. */ - protected static class CompilationUnitAnnotationModel extends ResourceMarkerAnnotationModel implements IProblemRequestor, IProblemRequestorExtension { + protected static class CompilationUnitAnnotationModel extends + ResourceMarkerAnnotationModel implements IProblemRequestor, + IProblemRequestorExtension { private static class ProblemRequestorState { - boolean fInsideReportingSequence= false; + boolean fInsideReportingSequence = false; + List fReportedProblems; } - private ThreadLocal fProblemRequestorState= new ThreadLocal(); - private int fStateCount= 0; + private ThreadLocal fProblemRequestorState = new ThreadLocal(); + + private int fStateCount = 0; private ICompilationUnit fCompilationUnit; + private List fGeneratedAnnotations; + private IProgressMonitor fProgressMonitor; - private boolean fIsActive= false; - private ReverseMap fReverseMap= new ReverseMap(); - private List fPreviouslyOverlaid= null; - private List fCurrentlyOverlaid= new ArrayList(); + private boolean fIsActive = false; + private ReverseMap fReverseMap = new ReverseMap(); + + private List fPreviouslyOverlaid = null; + + private List fCurrentlyOverlaid = new ArrayList(); public CompilationUnitAnnotationModel(IResource resource) { super(resource); } - public void setCompilationUnit(ICompilationUnit unit) { - fCompilationUnit= unit; + public void setCompilationUnit(ICompilationUnit unit) { + fCompilationUnit = unit; } protected MarkerAnnotation createMarkerAnnotation(IMarker marker) { - String markerType= MarkerUtilities.getMarkerType(marker); - if (markerType != null && markerType.startsWith(JavaMarkerAnnotation.JAVA_MARKER_TYPE_PREFIX)) + String markerType = MarkerUtilities.getMarkerType(marker); + if (markerType != null + && markerType + .startsWith(JavaMarkerAnnotation.JAVA_MARKER_TYPE_PREFIX)) return new JavaMarkerAnnotation(marker); return super.createMarkerAnnotation(marker); } @@ -140,11 +151,11 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } protected Position createPositionFromProblem(IProblem problem) { - int start= problem.getSourceStart(); + int start = problem.getSourceStart(); if (start < 0) return null; - int length= problem.getSourceEnd() - problem.getSourceStart() + 1; + int length = problem.getSourceEnd() - problem.getSourceStart() + 1; if (length < 0) return null; @@ -155,7 +166,8 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see IProblemRequestor#beginReporting() */ public void beginReporting() { - ProblemRequestorState state= (ProblemRequestorState) fProblemRequestorState.get(); + ProblemRequestorState state = (ProblemRequestorState) fProblemRequestorState + .get(); if (state == null) internalBeginReporting(false); } @@ -164,23 +176,27 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see net.sourceforge.phpdt.internal.ui.text.java.IProblemRequestorExtension#beginReportingSequence() */ public void beginReportingSequence() { - ProblemRequestorState state= (ProblemRequestorState) fProblemRequestorState.get(); + ProblemRequestorState state = (ProblemRequestorState) fProblemRequestorState + .get(); if (state == null) internalBeginReporting(true); } /** * Sets up the infrastructure necessary for problem reporting. - * - * @param insideReportingSequence true if this method - * call is issued from inside a reporting sequence + * + * @param insideReportingSequence + * true if this method call is issued from + * inside a reporting sequence */ private void internalBeginReporting(boolean insideReportingSequence) { if (fCompilationUnit != null) { - // && fCompilationUnit.getJavaProject().isOnClasspath(fCompilationUnit)) { - ProblemRequestorState state= new ProblemRequestorState(); - state.fInsideReportingSequence= insideReportingSequence; - state.fReportedProblems= new ArrayList(); + // && + // fCompilationUnit.getJavaProject().isOnClasspath(fCompilationUnit)) + // { + ProblemRequestorState state = new ProblemRequestorState(); + state.fInsideReportingSequence = insideReportingSequence; + state.fReportedProblems = new ArrayList(); synchronized (getLockObject()) { fProblemRequestorState.set(state); ++fStateCount; @@ -193,7 +209,8 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo */ public void acceptProblem(IProblem problem) { if (isActive()) { - ProblemRequestorState state= (ProblemRequestorState) fProblemRequestorState.get(); + ProblemRequestorState state = (ProblemRequestorState) fProblemRequestorState + .get(); if (state != null) state.fReportedProblems.add(problem); } @@ -203,7 +220,8 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see IProblemRequestor#endReporting() */ public void endReporting() { - ProblemRequestorState state= (ProblemRequestorState) fProblemRequestorState.get(); + ProblemRequestorState state = (ProblemRequestorState) fProblemRequestorState + .get(); if (state != null && !state.fInsideReportingSequence) internalEndReporting(state); } @@ -212,16 +230,17 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see net.sourceforge.phpdt.internal.ui.text.java.IProblemRequestorExtension#endReportingSequence() */ public void endReportingSequence() { - ProblemRequestorState state= (ProblemRequestorState) fProblemRequestorState.get(); + ProblemRequestorState state = (ProblemRequestorState) fProblemRequestorState + .get(); if (state != null && state.fInsideReportingSequence) internalEndReporting(state); } private void internalEndReporting(ProblemRequestorState state) { - int stateCount= 0; - synchronized(getLockObject()) { - -- fStateCount; - stateCount= fStateCount; + int stateCount = 0; + synchronized (getLockObject()) { + --fStateCount; + stateCount = fStateCount; fProblemRequestorState.set(null); } @@ -236,42 +255,44 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo if (fProgressMonitor != null && fProgressMonitor.isCanceled()) return; - boolean temporaryProblemsChanged= false; + boolean temporaryProblemsChanged = false; synchronized (getLockObject()) { - boolean isCanceled= false; + boolean isCanceled = false; - fPreviouslyOverlaid= fCurrentlyOverlaid; - fCurrentlyOverlaid= new ArrayList(); + fPreviouslyOverlaid = fCurrentlyOverlaid; + fCurrentlyOverlaid = new ArrayList(); if (fGeneratedAnnotations.size() > 0) { - temporaryProblemsChanged= true; + temporaryProblemsChanged = true; removeAnnotations(fGeneratedAnnotations, false, true); fGeneratedAnnotations.clear(); } if (reportedProblems != null && reportedProblems.size() > 0) { - Iterator e= reportedProblems.iterator(); + Iterator e = reportedProblems.iterator(); while (e.hasNext()) { - if (fProgressMonitor != null && fProgressMonitor.isCanceled()) { - isCanceled= true; + if (fProgressMonitor != null + && fProgressMonitor.isCanceled()) { + isCanceled = true; break; } - IProblem problem= (IProblem) e.next(); - Position position= createPositionFromProblem(problem); + IProblem problem = (IProblem) e.next(); + Position position = createPositionFromProblem(problem); if (position != null) { try { - ProblemAnnotation annotation= new ProblemAnnotation(problem, fCompilationUnit); + ProblemAnnotation annotation = new ProblemAnnotation( + problem, fCompilationUnit); overlayMarkers(position, annotation); addAnnotation(annotation, position, false); fGeneratedAnnotations.add(annotation); - temporaryProblemsChanged= true; + temporaryProblemsChanged = true; } catch (BadLocationException x) { // ignore invalid position } @@ -280,7 +301,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } removeMarkerOverlays(isCanceled); - fPreviouslyOverlaid= null; + fPreviouslyOverlaid = null; } if (temporaryProblemsChanged) @@ -291,9 +312,10 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo if (isCanceled) { fCurrentlyOverlaid.addAll(fPreviouslyOverlaid); } else if (fPreviouslyOverlaid != null) { - Iterator e= fPreviouslyOverlaid.iterator(); + Iterator e = fPreviouslyOverlaid.iterator(); while (e.hasNext()) { - JavaMarkerAnnotation annotation= (JavaMarkerAnnotation) e.next(); + JavaMarkerAnnotation annotation = (JavaMarkerAnnotation) e + .next(); annotation.setOverlay(null); } } @@ -301,11 +323,13 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo /** * Overlays value with problem annotation. + * * @param problemAnnotation */ - private void setOverlay(Object value, ProblemAnnotation problemAnnotation) { - if (value instanceof JavaMarkerAnnotation) { - JavaMarkerAnnotation annotation= (JavaMarkerAnnotation) value; + private void setOverlay(Object value, + ProblemAnnotation problemAnnotation) { + if (value instanceof JavaMarkerAnnotation) { + JavaMarkerAnnotation annotation = (JavaMarkerAnnotation) value; if (annotation.isProblem()) { annotation.setOverlay(problemAnnotation); fPreviouslyOverlaid.remove(annotation); @@ -315,10 +339,11 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } } - private void overlayMarkers(Position position, ProblemAnnotation problemAnnotation) { - Object value= getAnnotations(position); + private void overlayMarkers(Position position, + ProblemAnnotation problemAnnotation) { + Object value = getAnnotations(position); if (value instanceof List) { - List list= (List) value; + List list = (List) value; for (Iterator e = list.iterator(); e.hasNext();) setOverlay(e.next(), problemAnnotation); } else { @@ -327,10 +352,11 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } /** - * Tells this annotation model to collect temporary problems from now on. + * Tells this annotation model to collect temporary problems from now + * on. */ private void startCollectingProblems() { - fGeneratedAnnotations= new ArrayList(); + fGeneratedAnnotations = new ArrayList(); } /** @@ -339,7 +365,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo private void stopCollectingProblems() { if (fGeneratedAnnotations != null) removeAnnotations(fGeneratedAnnotations, true, true); - fGeneratedAnnotations= null; + fGeneratedAnnotations = null; } /* @@ -353,7 +379,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see IProblemRequestorExtension#setProgressMonitor(IProgressMonitor) */ public void setProgressMonitor(IProgressMonitor monitor) { - fProgressMonitor= monitor; + fProgressMonitor = monitor; } /* @@ -361,7 +387,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo */ public void setIsActive(boolean isActive) { if (fIsActive != isActive) { - fIsActive= isActive; + fIsActive = isActive; if (fIsActive) startCollectingProblems(); else @@ -376,17 +402,18 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo /* * @see AnnotationModel#addAnnotation(Annotation, Position, boolean) */ - protected void addAnnotation(Annotation annotation, Position position, boolean fireModelChanged) throws BadLocationException { + protected void addAnnotation(Annotation annotation, Position position, + boolean fireModelChanged) throws BadLocationException { super.addAnnotation(annotation, position, fireModelChanged); - Object cached= fReverseMap.get(position); + Object cached = fReverseMap.get(position); if (cached == null) fReverseMap.put(position, annotation); else if (cached instanceof List) { - List list= (List) cached; + List list = (List) cached; list.add(annotation); } else if (cached instanceof Annotation) { - List list= new ArrayList(2); + List list = new ArrayList(2); list.add(cached); list.add(annotation); fReverseMap.put(position, list); @@ -404,11 +431,12 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo /* * @see AnnotationModel#removeAnnotation(Annotation, boolean) */ - protected void removeAnnotation(Annotation annotation, boolean fireModelChanged) { - Position position= getPosition(annotation); - Object cached= fReverseMap.get(position); + protected void removeAnnotation(Annotation annotation, + boolean fireModelChanged) { + Position position = getPosition(annotation); + Object cached = fReverseMap.get(position); if (cached instanceof List) { - List list= (List) cached; + List list = (List) cached; list.remove(annotation); if (list.size() == 1) { fReverseMap.put(position, list.get(0)); @@ -421,121 +449,137 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } } + protected static class GlobalAnnotationModelListener implements + IAnnotationModelListener, IAnnotationModelListenerExtension { + private ListenerList fListenerList; - protected static class GlobalAnnotationModelListener implements IAnnotationModelListener, IAnnotationModelListenerExtension { - - private ListenerList fListenerList; - - public GlobalAnnotationModelListener() { - fListenerList = new ListenerList(); - } - - public void addListener(IAnnotationModelListener listener) { - fListenerList.add(listener); - } - - /** - * @see IAnnotationModelListenerExtension#modelChanged(AnnotationModelEvent) - */ - public void modelChanged(AnnotationModelEvent event) { - Object[] listeners = fListenerList.getListeners(); - for (int i = 0; i < listeners.length; i++) { - Object curr = listeners[i]; - if (curr instanceof IAnnotationModelListenerExtension) { - ((IAnnotationModelListenerExtension) curr).modelChanged(event); - } - } - } - - /** - * @see IAnnotationModelListener#modelChanged(IAnnotationModel) - */ - public void modelChanged(IAnnotationModel model) { - Object[] listeners = fListenerList.getListeners(); - for (int i = 0; i < listeners.length; i++) { - ((IAnnotationModelListener) listeners[i]).modelChanged(model); - } - } - - public void removeListener(IAnnotationModelListener listener) { - fListenerList.remove(listener); - } - } - - /** + public GlobalAnnotationModelListener() { + fListenerList = new ListenerList(); + } + + public void addListener(IAnnotationModelListener listener) { + fListenerList.add(listener); + } + + /** + * @see IAnnotationModelListenerExtension#modelChanged(AnnotationModelEvent) + */ + public void modelChanged(AnnotationModelEvent event) { + Object[] listeners = fListenerList.getListeners(); + for (int i = 0; i < listeners.length; i++) { + Object curr = listeners[i]; + if (curr instanceof IAnnotationModelListenerExtension) { + ((IAnnotationModelListenerExtension) curr) + .modelChanged(event); + } + } + } + + /** + * @see IAnnotationModelListener#modelChanged(IAnnotationModel) + */ + public void modelChanged(IAnnotationModel model) { + Object[] listeners = fListenerList.getListeners(); + for (int i = 0; i < listeners.length; i++) { + ((IAnnotationModelListener) listeners[i]).modelChanged(model); + } + } + + public void removeListener(IAnnotationModelListener listener) { + fListenerList.remove(listener); + } + } + + /** * Annotation representating an IProblem. */ - static protected class ProblemAnnotation extends Annotation implements IJavaAnnotation, IAnnotationPresentation { + static public class ProblemAnnotation extends Annotation implements + IJavaAnnotation, IAnnotationPresentation { - private static final String SPELLING_ANNOTATION_TYPE= "org.eclipse.ui.workbench.texteditor.spelling"; + private static final String SPELLING_ANNOTATION_TYPE = "org.eclipse.ui.workbench.texteditor.spelling"; - //XXX: To be fully correct these constants should be non-static + // XXX: To be fully correct these constants should be non-static /** * The layer in which task problem annotations are located. */ private static final int TASK_LAYER; + /** * The layer in which info problem annotations are located. */ private static final int INFO_LAYER; + /** - * The layer in which warning problem annotations representing are located. + * The layer in which warning problem annotations representing are + * located. */ private static final int WARNING_LAYER; + /** - * The layer in which error problem annotations representing are located. + * The layer in which error problem annotations representing are + * located. */ private static final int ERROR_LAYER; static { - AnnotationPreferenceLookup lookup= EditorsUI.getAnnotationPreferenceLookup(); - TASK_LAYER= computeLayer("org.eclipse.ui.workbench.texteditor.task", lookup); //$NON-NLS-1$ - INFO_LAYER= computeLayer("net.sourceforge.phpdt.ui.info", lookup); //$NON-NLS-1$ - WARNING_LAYER= computeLayer("net.sourceforge.phpdt.ui.warning", lookup); //$NON-NLS-1$ - ERROR_LAYER= computeLayer("net.sourceforge.phpdt.ui.error", lookup); //$NON-NLS-1$ + AnnotationPreferenceLookup lookup = EditorsUI + .getAnnotationPreferenceLookup(); + TASK_LAYER = computeLayer( + "org.eclipse.ui.workbench.texteditor.task", lookup); //$NON-NLS-1$ + INFO_LAYER = computeLayer("net.sourceforge.phpdt.ui.info", lookup); //$NON-NLS-1$ + WARNING_LAYER = computeLayer( + "net.sourceforge.phpdt.ui.warning", lookup); //$NON-NLS-1$ + ERROR_LAYER = computeLayer("net.sourceforge.phpdt.ui.error", lookup); //$NON-NLS-1$ } - private static int computeLayer(String annotationType, AnnotationPreferenceLookup lookup) { - Annotation annotation= new Annotation(annotationType, false, null); - AnnotationPreference preference= lookup.getAnnotationPreference(annotation); + private static int computeLayer(String annotationType, + AnnotationPreferenceLookup lookup) { + Annotation annotation = new Annotation(annotationType, false, null); + AnnotationPreference preference = lookup + .getAnnotationPreference(annotation); if (preference != null) return preference.getPresentationLayer() + 1; else return IAnnotationAccessExtension.DEFAULT_LAYER + 1; } -// private static Image fgQuickFixImage; -// private static Image fgQuickFixErrorImage; -// private static boolean fgQuickFixImagesInitialized= false; + // private static Image fgQuickFixImage; + // private static Image fgQuickFixErrorImage; + // private static boolean fgQuickFixImagesInitialized= false; private ICompilationUnit fCompilationUnit; + private List fOverlaids; + private IProblem fProblem; + private Image fImage; - private boolean fQuickFixImagesInitialized= false; - private int fLayer= IAnnotationAccessExtension.DEFAULT_LAYER; + + private boolean fQuickFixImagesInitialized = false; + + private int fLayer = IAnnotationAccessExtension.DEFAULT_LAYER; public ProblemAnnotation(IProblem problem, ICompilationUnit cu) { - fProblem= problem; - fCompilationUnit= cu; + fProblem = problem; + fCompilationUnit = cu; if (SpellProblem.Spelling == fProblem.getID()) { setType(SPELLING_ANNOTATION_TYPE); - fLayer= WARNING_LAYER; + fLayer = WARNING_LAYER; } else if (IProblem.Task == fProblem.getID()) { setType(JavaMarkerAnnotation.TASK_ANNOTATION_TYPE); - fLayer= TASK_LAYER; + fLayer = TASK_LAYER; } else if (fProblem.isWarning()) { setType(JavaMarkerAnnotation.WARNING_ANNOTATION_TYPE); - fLayer= WARNING_LAYER; + fLayer = WARNING_LAYER; } else if (fProblem.isError()) { setType(JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE); - fLayer= ERROR_LAYER; + fLayer = ERROR_LAYER; } else { setType(JavaMarkerAnnotation.INFO_ANNOTATION_TYPE); - fLayer= INFO_LAYER; + fLayer = INFO_LAYER; } } @@ -548,24 +592,29 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo private void initializeImages() { // http://bugs.eclipse.org/bugs/show_bug.cgi?id=18936 -// if (!fQuickFixImagesInitialized) { -// if (isProblem() && indicateQuixFixableProblems() && JavaCorrectionProcessor.hasCorrections(this)) { // no light bulb for tasks -// if (!fgQuickFixImagesInitialized) { -// fgQuickFixImage= JavaPluginImages.get(JavaPluginImages.IMG_OBJS_FIXABLE_PROBLEM); -// fgQuickFixErrorImage= JavaPluginImages.get(JavaPluginImages.IMG_OBJS_FIXABLE_ERROR); -// fgQuickFixImagesInitialized= true; -// } -// if (JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE.equals(getType())) -// fImage= fgQuickFixErrorImage; -// else -// fImage= fgQuickFixImage; -// } -// fQuickFixImagesInitialized= true; -// } + // if (!fQuickFixImagesInitialized) { + // if (isProblem() && indicateQuixFixableProblems() && + // JavaCorrectionProcessor.hasCorrections(this)) { // no light bulb + // for tasks + // if (!fgQuickFixImagesInitialized) { + // fgQuickFixImage= + // JavaPluginImages.get(JavaPluginImages.IMG_OBJS_FIXABLE_PROBLEM); + // fgQuickFixErrorImage= + // JavaPluginImages.get(JavaPluginImages.IMG_OBJS_FIXABLE_ERROR); + // fgQuickFixImagesInitialized= true; + // } + // if (JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE.equals(getType())) + // fImage= fgQuickFixErrorImage; + // else + // fImage= fgQuickFixImage; + // } + // fQuickFixImagesInitialized= true; + // } } private boolean indicateQuixFixableProblems() { - return PreferenceConstants.getPreferenceStore().getBoolean(PreferenceConstants.EDITOR_CORRECTION_INDICATION); + return PreferenceConstants.getPreferenceStore().getBoolean( + PreferenceConstants.EDITOR_CORRECTION_INDICATION); } /* @@ -574,8 +623,10 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo public void paint(GC gc, Canvas canvas, Rectangle r) { initializeImages(); if (fImage != null) - ImageUtilities.drawImage(fImage, gc, canvas, r, SWT.CENTER, SWT.TOP); + ImageUtilities.drawImage(fImage, gc, canvas, r, SWT.CENTER, + SWT.TOP); } + /* * @see IJavaAnnotation#getImage(Display) */ @@ -609,10 +660,10 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo * @see IJavaAnnotation#isProblem() */ public boolean isProblem() { - String type= getType(); - return JavaMarkerAnnotation.WARNING_ANNOTATION_TYPE.equals(type) || - JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE.equals(type) || - SPELLING_ANNOTATION_TYPE.equals(type); + String type = getType(); + return JavaMarkerAnnotation.WARNING_ANNOTATION_TYPE.equals(type) + || JavaMarkerAnnotation.ERROR_ANNOTATION_TYPE.equals(type) + || SPELLING_ANNOTATION_TYPE.equals(type); } /* @@ -634,7 +685,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo */ public void addOverlaid(IJavaAnnotation annotation) { if (fOverlaids == null) - fOverlaids= new ArrayList(1); + fOverlaids = new ArrayList(1); fOverlaids.add(annotation); } @@ -645,7 +696,7 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo if (fOverlaids != null) { fOverlaids.remove(annotation); if (fOverlaids.size() == 0) - fOverlaids= null; + fOverlaids = null; } } @@ -666,902 +717,979 @@ public class PHPDocumentProvider extends TextFileDocumentProvider implements ICo } } + /** + * Internal structure for mapping positions to some value. The reason for + * this specific structure is that positions can change over time. Thus a + * lookup is based on value and not on hash value. + */ + protected static class ReverseMap { + + static class Entry { + Position fPosition; + + Object fValue; + } + + private int fAnchor = 0; + + private List fList = new ArrayList(2); + + public ReverseMap() { + } + + public void clear() { + fList.clear(); + } + + public Object get(Position position) { + + Entry entry; + + // behind anchor + int length = fList.size(); + for (int i = fAnchor; i < length; i++) { + entry = (Entry) fList.get(i); + if (entry.fPosition.equals(position)) { + fAnchor = i; + return entry.fValue; + } + } + + // before anchor + for (int i = 0; i < fAnchor; i++) { + entry = (Entry) fList.get(i); + if (entry.fPosition.equals(position)) { + fAnchor = i; + return entry.fValue; + } + } + + return null; + } + + private int getIndex(Position position) { + Entry entry; + int length = fList.size(); + for (int i = 0; i < length; i++) { + entry = (Entry) fList.get(i); + if (entry.fPosition.equals(position)) + return i; + } + return -1; + } + + public void put(Position position, Object value) { + int index = getIndex(position); + if (index == -1) { + Entry entry = new Entry(); + entry.fPosition = position; + entry.fValue = value; + fList.add(entry); + } else { + Entry entry = (Entry) fList.get(index); + entry.fValue = value; + } + } + + public void remove(Position position) { + int index = getIndex(position); + if (index > -1) + fList.remove(index); + } + } + + /** + * Document that can also be used by a background reconciler. + */ + protected static class PartiallySynchronizedDocument extends Document { + + /* + * @see IDocumentExtension#startSequentialRewrite(boolean) + */ + synchronized public void startSequentialRewrite(boolean normalized) { + super.startSequentialRewrite(normalized); + } + + /* + * @see IDocumentExtension#stopSequentialRewrite() + */ + synchronized public void stopSequentialRewrite() { + super.stopSequentialRewrite(); + } + + /* + * @see IDocument#get() + */ + synchronized public String get() { + return super.get(); + } + + /* + * @see IDocument#get(int, int) + */ + synchronized public String get(int offset, int length) + throws BadLocationException { + return super.get(offset, length); + } + + /* + * @see IDocument#getChar(int) + */ + synchronized public char getChar(int offset) + throws BadLocationException { + return super.getChar(offset); + } + + /* + * @see IDocument#replace(int, int, String) + */ + synchronized public void replace(int offset, int length, String text) + throws BadLocationException { + super.replace(offset, length, text); + } - /** - * Internal structure for mapping positions to some value. - * The reason for this specific structure is that positions can - * change over time. Thus a lookup is based on value and not - * on hash value. - */ - protected static class ReverseMap { - - static class Entry { - Position fPosition; - Object fValue; - } - private int fAnchor = 0; - - private List fList = new ArrayList(2); - - public ReverseMap() { - } - - public void clear() { - fList.clear(); - } - - public Object get(Position position) { - - Entry entry; - - // behind anchor - int length = fList.size(); - for (int i = fAnchor; i < length; i++) { - entry = (Entry) fList.get(i); - if (entry.fPosition.equals(position)) { - fAnchor = i; - return entry.fValue; - } - } - - // before anchor - for (int i = 0; i < fAnchor; i++) { - entry = (Entry) fList.get(i); - if (entry.fPosition.equals(position)) { - fAnchor = i; - return entry.fValue; - } - } - - return null; - } - - private int getIndex(Position position) { - Entry entry; - int length = fList.size(); - for (int i = 0; i < length; i++) { - entry = (Entry) fList.get(i); - if (entry.fPosition.equals(position)) - return i; - } - return -1; - } - - public void put(Position position, Object value) { - int index = getIndex(position); - if (index == -1) { - Entry entry = new Entry(); - entry.fPosition = position; - entry.fValue = value; - fList.add(entry); - } else { - Entry entry = (Entry) fList.get(index); - entry.fValue = value; - } - } - - public void remove(Position position) { - int index = getIndex(position); - if (index > -1) - fList.remove(index); - } - } - - /** - * Document that can also be used by a background reconciler. - */ - protected static class PartiallySynchronizedDocument extends Document { - - /* - * @see IDocumentExtension#startSequentialRewrite(boolean) - */ - synchronized public void startSequentialRewrite(boolean normalized) { - super.startSequentialRewrite(normalized); - } - - /* - * @see IDocumentExtension#stopSequentialRewrite() - */ - synchronized public void stopSequentialRewrite() { - super.stopSequentialRewrite(); - } - - /* - * @see IDocument#get() - */ - synchronized public String get() { - return super.get(); - } - - /* - * @see IDocument#get(int, int) - */ - synchronized public String get(int offset, int length) throws BadLocationException { - return super.get(offset, length); - } - - /* - * @see IDocument#getChar(int) - */ - synchronized public char getChar(int offset) throws BadLocationException { - return super.getChar(offset); - } - - /* - * @see IDocument#replace(int, int, String) - */ - synchronized public void replace(int offset, int length, String text) throws BadLocationException { - super.replace(offset, length, text); - } - - /* - * @see IDocument#set(String) - */ - synchronized public void set(String text) { - super.set(text); - } - }; - // - // private static PHPPartitionScanner HTML_PARTITION_SCANNER = null; - // - // private static PHPPartitionScanner PHP_PARTITION_SCANNER = null; - // private static PHPPartitionScanner SMARTY_PARTITION_SCANNER = null; - // - // // private final static String[] TYPES= new String[] { PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_DOC, PHPPartitionScanner.JAVA_MULTILINE_COMMENT }; - // private final static String[] TYPES = - // new String[] { - // IPHPPartitionScannerConstants.PHP, - // IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT, - // IPHPPartitionScannerConstants.HTML, - // IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT, - // IPHPPartitionScannerConstants.JAVASCRIPT, - // IPHPPartitionScannerConstants.CSS, - // IPHPPartitionScannerConstants.SMARTY, - // IPHPPartitionScannerConstants.SMARTY_MULTILINE_COMMENT }; - // private static PHPPartitionScanner XML_PARTITION_SCANNER = null; - - /* Preference key for temporary problems */ - private final static String HANDLE_TEMPORARY_PROBLEMS = PreferenceConstants.EDITOR_EVALUTE_TEMPORARY_PROBLEMS; - - /** Indicates whether the save has been initialized by this provider */ - private boolean fIsAboutToSave = false; - /** The save policy used by this provider */ - private ISavePolicy fSavePolicy; - /** Internal property changed listener */ - private IPropertyChangeListener fPropertyListener; - - /** annotation model listener added to all created CU annotation models */ - private GlobalAnnotationModelListener fGlobalAnnotationModelListener; - - public PHPDocumentProvider() { -// IDocumentProvider provider= new TextFileDocumentProvider(new JavaStorageDocumentProvider()); - IDocumentProvider provider= new TextFileDocumentProvider(); - provider= new ForwardingDocumentProvider(IPHPPartitions.PHP_PARTITIONING, new JavaDocumentSetupParticipant(), provider); - setParentDocumentProvider(provider); - - fGlobalAnnotationModelListener= new GlobalAnnotationModelListener(); - fPropertyListener= new IPropertyChangeListener() { - public void propertyChange(PropertyChangeEvent event) { - if (HANDLE_TEMPORARY_PROBLEMS.equals(event.getProperty())) - enableHandlingTemporaryProblems(); + /* + * @see IDocument#set(String) + */ + synchronized public void set(String text) { + super.set(text); } }; - PHPeclipsePlugin.getDefault().getPreferenceStore().addPropertyChangeListener(fPropertyListener); - - } - - /** - * Sets the document provider's save policy. - */ - public void setSavePolicy(ISavePolicy savePolicy) { - fSavePolicy = savePolicy; - } - - /** - * Creates a compilation unit from the given file. - * - * @param file the file from which to create the compilation unit - */ - protected ICompilationUnit createCompilationUnit(IFile file) { - Object element = JavaCore.create(file); - if (element instanceof ICompilationUnit) - return (ICompilationUnit) element; - return null; - } - - - /* + + // + // private static PHPPartitionScanner HTML_PARTITION_SCANNER = null; + // + // private static PHPPartitionScanner PHP_PARTITION_SCANNER = null; + // private static PHPPartitionScanner SMARTY_PARTITION_SCANNER = null; + // + // // private final static String[] TYPES= new String[] { + // PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_DOC, + // PHPPartitionScanner.JAVA_MULTILINE_COMMENT }; + // private final static String[] TYPES = + // new String[] { + // IPHPPartitionScannerConstants.PHP, + // IPHPPartitionScannerConstants.PHP_MULTILINE_COMMENT, + // IPHPPartitionScannerConstants.HTML, + // IPHPPartitionScannerConstants.HTML_MULTILINE_COMMENT, + // IPHPPartitionScannerConstants.JAVASCRIPT, + // IPHPPartitionScannerConstants.CSS, + // IPHPPartitionScannerConstants.SMARTY, + // IPHPPartitionScannerConstants.SMARTY_MULTILINE_COMMENT }; + // private static PHPPartitionScanner XML_PARTITION_SCANNER = null; + + /* Preference key for temporary problems */ + private final static String HANDLE_TEMPORARY_PROBLEMS = PreferenceConstants.EDITOR_EVALUTE_TEMPORARY_PROBLEMS; + + /** Indicates whether the save has been initialized by this provider */ + private boolean fIsAboutToSave = false; + + /** The save policy used by this provider */ + private ISavePolicy fSavePolicy; + + /** Internal property changed listener */ + private IPropertyChangeListener fPropertyListener; + + /** annotation model listener added to all created CU annotation models */ + private GlobalAnnotationModelListener fGlobalAnnotationModelListener; + + public PHPDocumentProvider() { + // IDocumentProvider provider= new TextFileDocumentProvider(new + // JavaStorageDocumentProvider()); + IDocumentProvider provider = new TextFileDocumentProvider(); + provider = new ForwardingDocumentProvider( + IPHPPartitions.PHP_PARTITIONING, + new JavaDocumentSetupParticipant(), provider); + setParentDocumentProvider(provider); + + fGlobalAnnotationModelListener = new GlobalAnnotationModelListener(); + fPropertyListener = new IPropertyChangeListener() { + public void propertyChange(PropertyChangeEvent event) { + if (HANDLE_TEMPORARY_PROBLEMS.equals(event.getProperty())) + enableHandlingTemporaryProblems(); + } + }; + PHPeclipsePlugin.getDefault().getPreferenceStore() + .addPropertyChangeListener(fPropertyListener); + + } + + /** + * Sets the document provider's save policy. + */ + public void setSavePolicy(ISavePolicy savePolicy) { + fSavePolicy = savePolicy; + } + + /** + * Creates a compilation unit from the given file. + * + * @param file + * the file from which to create the compilation unit + */ + protected ICompilationUnit createCompilationUnit(IFile file) { + Object element = JavaCore.create(file); + if (element instanceof ICompilationUnit) + return (ICompilationUnit) element; + return null; + } + + /* * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#createEmptyFileInfo() */ protected FileInfo createEmptyFileInfo() { return new CompilationUnitInfo(); } + /* * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#createAnnotationModel(org.eclipse.core.resources.IFile) */ protected IAnnotationModel createAnnotationModel(IFile file) { return new CompilationUnitAnnotationModel(file); } - /* - * @see AbstractDocumentProvider#createElementInfo(Object) - */ -// protected ElementInfo createElementInfo(Object element) throws CoreException { -// -// if (!(element instanceof IFileEditorInput)) -// return super.createElementInfo(element); -// -// IFileEditorInput input = (IFileEditorInput) element; -// ICompilationUnit original = createCompilationUnit(input.getFile()); -// if (original != null) { -// -// try { -// -// try { -// refreshFile(input.getFile()); -// } catch (CoreException x) { -// handleCoreException(x, PHPEditorMessages.getString("PHPDocumentProvider.error.createElementInfo")); //$NON-NLS-1$ -// } -// -// IAnnotationModel m = createCompilationUnitAnnotationModel(input); -// IProblemRequestor r = m instanceof IProblemRequestor ? (IProblemRequestor) m : null; -// ICompilationUnit c = (ICompilationUnit) original.getSharedWorkingCopy(getProgressMonitor(), fBufferFactory, r); -// -// DocumentAdapter a = null; -// try { -// a = (DocumentAdapter) c.getBuffer(); -// } catch (ClassCastException x) { -// IStatus status = new Status(IStatus.ERROR, PHPeclipsePlugin.PLUGIN_ID, PHPStatusConstants.TEMPLATE_IO_EXCEPTION, "Shared working copy has wrong buffer", x); //$NON-NLS-1$ -// throw new CoreException(status); -// } -// -// _FileSynchronizer f = new _FileSynchronizer(input); -// f.install(); -// -// CompilationUnitInfo info = new CompilationUnitInfo(a.getDocument(), m, f, c); -// info.setModificationStamp(computeModificationStamp(input.getFile())); -// info.fStatus = a.getStatus(); -// info.fEncoding = getPersistedEncoding(input); -// -// if (r instanceof IProblemRequestorExtension) { -// IProblemRequestorExtension extension = (IProblemRequestorExtension) r; -// extension.setIsActive(isHandlingTemporaryProblems()); -// } -// m.addAnnotationModelListener(fGlobalAnnotationModelListener); -// -// return info; -// -// } catch (JavaModelException x) { -// throw new CoreException(x.getStatus()); -// } -// } else { -// return super.createElementInfo(element); -// } -// } - - /* - * @see AbstractDocumentProvider#disposeElementInfo(Object, ElementInfo) - */ -// protected void disposeElementInfo(Object element, ElementInfo info) { -// -// if (info instanceof CompilationUnitInfo) { -// CompilationUnitInfo cuInfo = (CompilationUnitInfo) info; -// cuInfo.fCopy.destroy(); -// cuInfo.fModel.removeAnnotationModelListener(fGlobalAnnotationModelListener); -// } -// -// super.disposeElementInfo(element, info); -// } - - /* - * @see AbstractDocumentProvider#doSaveDocument(IProgressMonitor, Object, IDocument, boolean) - */ -// protected void doSaveDocument(IProgressMonitor monitor, Object element, IDocument document, boolean overwrite) -// throws CoreException { -// -// ElementInfo elementInfo = getElementInfo(element); -// if (elementInfo instanceof CompilationUnitInfo) { -// CompilationUnitInfo info = (CompilationUnitInfo) elementInfo; -// -// // update structure, assumes lock on info.fCopy -// info.fCopy.reconcile(); -// -// ICompilationUnit original = (ICompilationUnit) info.fCopy.getOriginalElement(); -// IResource resource = original.getResource(); -// -// if (resource == null) { -// // underlying resource has been deleted, just recreate file, ignore the rest -// super.doSaveDocument(monitor, element, document, overwrite); -// return; -// } -// -// if (resource != null && !overwrite) -// checkSynchronizationState(info.fModificationStamp, resource); -// -// if (fSavePolicy != null) -// fSavePolicy.preSave(info.fCopy); -// -// // inform about the upcoming content change -// fireElementStateChanging(element); -// try { -// fIsAboutToSave = true; -// // commit working copy -// info.fCopy.commit(overwrite, monitor); -// } catch (CoreException x) { -// // inform about the failure -// fireElementStateChangeFailed(element); -// throw x; -// } catch (RuntimeException x) { -// // inform about the failure -// fireElementStateChangeFailed(element); -// throw x; -// } finally { -// fIsAboutToSave = false; -// } -// -// // If here, the dirty state of the editor will change to "not dirty". -// // Thus, the state changing flag will be reset. -// -// AbstractMarkerAnnotationModel model = (AbstractMarkerAnnotationModel) info.fModel; -// model.updateMarkers(info.fDocument); -// -// if (resource != null) -// info.setModificationStamp(computeModificationStamp(resource)); -// -// if (fSavePolicy != null) { -// ICompilationUnit unit = fSavePolicy.postSave(original); -// if (unit != null) { -// IResource r = unit.getResource(); -// IMarker[] markers = r.findMarkers(IMarker.MARKER, true, IResource.DEPTH_ZERO); -// if (markers != null && markers.length > 0) { -// for (int i = 0; i < markers.length; i++) -// model.updateMarker(markers[i], info.fDocument, null); -// } -// } -// } -// -// } else { -// super.doSaveDocument(monitor, element, document, overwrite); -// } -// } /* + * @see AbstractDocumentProvider#createElementInfo(Object) + */ + // protected ElementInfo createElementInfo(Object element) throws + // CoreException { + // + // if (!(element instanceof IFileEditorInput)) + // return super.createElementInfo(element); + // + // IFileEditorInput input = (IFileEditorInput) element; + // ICompilationUnit original = createCompilationUnit(input.getFile()); + // if (original != null) { + // + // try { + // + // try { + // refreshFile(input.getFile()); + // } catch (CoreException x) { + // handleCoreException(x, + // PHPEditorMessages.getString("PHPDocumentProvider.error.createElementInfo")); + // //$NON-NLS-1$ + // } + // + // IAnnotationModel m = createCompilationUnitAnnotationModel(input); + // IProblemRequestor r = m instanceof IProblemRequestor ? + // (IProblemRequestor) m : null; + // ICompilationUnit c = (ICompilationUnit) + // original.getSharedWorkingCopy(getProgressMonitor(), fBufferFactory, r); + // + // DocumentAdapter a = null; + // try { + // a = (DocumentAdapter) c.getBuffer(); + // } catch (ClassCastException x) { + // IStatus status = new Status(IStatus.ERROR, PHPeclipsePlugin.PLUGIN_ID, + // PHPStatusConstants.TEMPLATE_IO_EXCEPTION, "Shared working copy has wrong + // buffer", x); //$NON-NLS-1$ + // throw new CoreException(status); + // } + // + // _FileSynchronizer f = new _FileSynchronizer(input); + // f.install(); + // + // CompilationUnitInfo info = new CompilationUnitInfo(a.getDocument(), m, f, + // c); + // info.setModificationStamp(computeModificationStamp(input.getFile())); + // info.fStatus = a.getStatus(); + // info.fEncoding = getPersistedEncoding(input); + // + // if (r instanceof IProblemRequestorExtension) { + // IProblemRequestorExtension extension = (IProblemRequestorExtension) r; + // extension.setIsActive(isHandlingTemporaryProblems()); + // } + // m.addAnnotationModelListener(fGlobalAnnotationModelListener); + // + // return info; + // + // } catch (JavaModelException x) { + // throw new CoreException(x.getStatus()); + // } + // } else { + // return super.createElementInfo(element); + // } + // } + /* + * @see AbstractDocumentProvider#disposeElementInfo(Object, ElementInfo) + */ + // protected void disposeElementInfo(Object element, ElementInfo info) { + // + // if (info instanceof CompilationUnitInfo) { + // CompilationUnitInfo cuInfo = (CompilationUnitInfo) info; + // cuInfo.fCopy.destroy(); + // cuInfo.fModel.removeAnnotationModelListener(fGlobalAnnotationModelListener); + // } + // + // super.disposeElementInfo(element, info); + // } + /* + * @see AbstractDocumentProvider#doSaveDocument(IProgressMonitor, Object, + * IDocument, boolean) + */ + // protected void doSaveDocument(IProgressMonitor monitor, Object element, + // IDocument document, boolean overwrite) + // throws CoreException { + // + // ElementInfo elementInfo = getElementInfo(element); + // if (elementInfo instanceof CompilationUnitInfo) { + // CompilationUnitInfo info = (CompilationUnitInfo) elementInfo; + // + // // update structure, assumes lock on info.fCopy + // info.fCopy.reconcile(); + // + // ICompilationUnit original = (ICompilationUnit) + // info.fCopy.getOriginalElement(); + // IResource resource = original.getResource(); + // + // if (resource == null) { + // // underlying resource has been deleted, just recreate file, ignore the + // rest + // super.doSaveDocument(monitor, element, document, overwrite); + // return; + // } + // + // if (resource != null && !overwrite) + // checkSynchronizationState(info.fModificationStamp, resource); + // + // if (fSavePolicy != null) + // fSavePolicy.preSave(info.fCopy); + // + // // inform about the upcoming content change + // fireElementStateChanging(element); + // try { + // fIsAboutToSave = true; + // // commit working copy + // info.fCopy.commit(overwrite, monitor); + // } catch (CoreException x) { + // // inform about the failure + // fireElementStateChangeFailed(element); + // throw x; + // } catch (RuntimeException x) { + // // inform about the failure + // fireElementStateChangeFailed(element); + // throw x; + // } finally { + // fIsAboutToSave = false; + // } + // + // // If here, the dirty state of the editor will change to "not dirty". + // // Thus, the state changing flag will be reset. + // + // AbstractMarkerAnnotationModel model = (AbstractMarkerAnnotationModel) + // info.fModel; + // model.updateMarkers(info.fDocument); + // + // if (resource != null) + // info.setModificationStamp(computeModificationStamp(resource)); + // + // if (fSavePolicy != null) { + // ICompilationUnit unit = fSavePolicy.postSave(original); + // if (unit != null) { + // IResource r = unit.getResource(); + // IMarker[] markers = r.findMarkers(IMarker.MARKER, true, + // IResource.DEPTH_ZERO); + // if (markers != null && markers.length > 0) { + // for (int i = 0; i < markers.length; i++) + // model.updateMarker(markers[i], info.fDocument, null); + // } + // } + // } + // + // } else { + // super.doSaveDocument(monitor, element, document, overwrite); + // } + // } + /* * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#createFileInfo(java.lang.Object) */ protected FileInfo createFileInfo(Object element) throws CoreException { if (!(element instanceof IFileEditorInput)) return null; - IFileEditorInput input= (IFileEditorInput) element; - ICompilationUnit original= createCompilationUnit(input.getFile()); + IFileEditorInput input = (IFileEditorInput) element; + ICompilationUnit original = createCompilationUnit(input.getFile()); if (original == null) return null; - FileInfo info= super.createFileInfo(element); + FileInfo info = super.createFileInfo(element); if (!(info instanceof CompilationUnitInfo)) return null; - CompilationUnitInfo cuInfo= (CompilationUnitInfo) info; + CompilationUnitInfo cuInfo = (CompilationUnitInfo) info; setUpSynchronization(cuInfo); - IProblemRequestor requestor= cuInfo.fModel instanceof IProblemRequestor ? (IProblemRequestor) cuInfo.fModel : null; + IProblemRequestor requestor = cuInfo.fModel instanceof IProblemRequestor ? (IProblemRequestor) cuInfo.fModel + : null; original.becomeWorkingCopy(requestor, getProgressMonitor()); - cuInfo.fCopy= original; + cuInfo.fCopy = original; - if (cuInfo.fModel instanceof CompilationUnitAnnotationModel) { - CompilationUnitAnnotationModel model= (CompilationUnitAnnotationModel) cuInfo.fModel; + if (cuInfo.fModel instanceof CompilationUnitAnnotationModel) { + CompilationUnitAnnotationModel model = (CompilationUnitAnnotationModel) cuInfo.fModel; model.setCompilationUnit(cuInfo.fCopy); } if (cuInfo.fModel != null) - cuInfo.fModel.addAnnotationModelListener(fGlobalAnnotationModelListener); + cuInfo.fModel + .addAnnotationModelListener(fGlobalAnnotationModelListener); if (requestor instanceof IProblemRequestorExtension) { - IProblemRequestorExtension extension= (IProblemRequestorExtension) requestor; + IProblemRequestorExtension extension = (IProblemRequestorExtension) requestor; extension.setIsActive(isHandlingTemporaryProblems()); } return cuInfo; } - private void setUpSynchronization(CompilationUnitInfo cuInfo) { - IDocument document= cuInfo.fTextFileBuffer.getDocument(); - IAnnotationModel model= cuInfo.fModel; + private void setUpSynchronization(CompilationUnitInfo cuInfo) { + IDocument document = cuInfo.fTextFileBuffer.getDocument(); + IAnnotationModel model = cuInfo.fModel; - if (document instanceof ISynchronizable && model instanceof ISynchronizable) { - Object lock= ((ISynchronizable) document).getLockObject(); - ((ISynchronizable) model).setLockObject(lock); - } - } + if (document instanceof ISynchronizable + && model instanceof ISynchronizable) { + Object lock = ((ISynchronizable) document).getLockObject(); + ((ISynchronizable) model).setLockObject(lock); + } + } - /* - * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#disposeFileInfo(java.lang.Object, org.eclipse.ui.editors.text.TextFileDocumentProvider.FileInfo) + /* + * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#disposeFileInfo(java.lang.Object, + * org.eclipse.ui.editors.text.TextFileDocumentProvider.FileInfo) */ protected void disposeFileInfo(Object element, FileInfo info) { if (info instanceof CompilationUnitInfo) { - CompilationUnitInfo cuInfo= (CompilationUnitInfo) info; + CompilationUnitInfo cuInfo = (CompilationUnitInfo) info; - try { - cuInfo.fCopy.discardWorkingCopy(); - } catch (JavaModelException x) { - handleCoreException(x, x.getMessage()); + try { + cuInfo.fCopy.discardWorkingCopy(); + } catch (JavaModelException x) { + handleCoreException(x, x.getMessage()); } if (cuInfo.fModel != null) - cuInfo.fModel.removeAnnotationModelListener(fGlobalAnnotationModelListener); + cuInfo.fModel + .removeAnnotationModelListener(fGlobalAnnotationModelListener); } super.disposeFileInfo(element, info); } - protected void commitWorkingCopy(IProgressMonitor monitor, Object element, CompilationUnitInfo info, boolean overwrite) throws CoreException { - synchronized (info.fCopy) { - info.fCopy.reconcile(); - } + protected void commitWorkingCopy(IProgressMonitor monitor, Object element, + CompilationUnitInfo info, boolean overwrite) throws CoreException { + synchronized (info.fCopy) { + info.fCopy.reconcile(); + } - IDocument document= info.fTextFileBuffer.getDocument(); - IResource resource= info.fCopy.getResource(); + IDocument document = info.fTextFileBuffer.getDocument(); + IResource resource = info.fCopy.getResource(); - Assert.isTrue(resource instanceof IFile); - if (!resource.exists()) { - // underlying resource has been deleted, just recreate file, ignore the rest - createFileFromDocument(monitor, (IFile) resource, document); - return; - } + Assert.isTrue(resource instanceof IFile); + if (!resource.exists()) { + // underlying resource has been deleted, just recreate file, ignore + // the rest + createFileFromDocument(monitor, (IFile) resource, document); + return; + } - if (fSavePolicy != null) - fSavePolicy.preSave(info.fCopy); + if (fSavePolicy != null) + fSavePolicy.preSave(info.fCopy); - try { + try { - fIsAboutToSave= true; - info.fCopy.commitWorkingCopy(overwrite, monitor); + fIsAboutToSave = true; + info.fCopy.commitWorkingCopy(overwrite, monitor); - } catch (CoreException x) { - // inform about the failure - fireElementStateChangeFailed(element); - throw x; - } catch (RuntimeException x) { - // inform about the failure - fireElementStateChangeFailed(element); - throw x; - } finally { - fIsAboutToSave= false; - } + } catch (CoreException x) { + // inform about the failure + fireElementStateChangeFailed(element); + throw x; + } catch (RuntimeException x) { + // inform about the failure + fireElementStateChangeFailed(element); + throw x; + } finally { + fIsAboutToSave = false; + } - // If here, the dirty state of the editor will change to "not dirty". - // Thus, the state changing flag will be reset. - if (info.fModel instanceof AbstractMarkerAnnotationModel) { - AbstractMarkerAnnotationModel model= (AbstractMarkerAnnotationModel) info.fModel; - model.updateMarkers(document); - } + // If here, the dirty state of the editor will change to "not dirty". + // Thus, the state changing flag will be reset. + if (info.fModel instanceof AbstractMarkerAnnotationModel) { + AbstractMarkerAnnotationModel model = (AbstractMarkerAnnotationModel) info.fModel; + model.updateMarkers(document); + } - if (fSavePolicy != null) { - ICompilationUnit unit= fSavePolicy.postSave(info.fCopy); - if (unit != null && info.fModel instanceof AbstractMarkerAnnotationModel) { - IResource r= unit.getResource(); - IMarker[] markers= r.findMarkers(IMarker.MARKER, true, IResource.DEPTH_ZERO); - if (markers != null && markers.length > 0) { - AbstractMarkerAnnotationModel model= (AbstractMarkerAnnotationModel) info.fModel; - for (int i= 0; i < markers.length; i++) - model.updateMarker(document, markers[i], null); + if (fSavePolicy != null) { + ICompilationUnit unit = fSavePolicy.postSave(info.fCopy); + if (unit != null + && info.fModel instanceof AbstractMarkerAnnotationModel) { + IResource r = unit.getResource(); + IMarker[] markers = r.findMarkers(IMarker.MARKER, true, + IResource.DEPTH_ZERO); + if (markers != null && markers.length > 0) { + AbstractMarkerAnnotationModel model = (AbstractMarkerAnnotationModel) info.fModel; + for (int i = 0; i < markers.length; i++) + model.updateMarker(document, markers[i], null); + } } } + } -} + /* + * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#createSaveOperation(java.lang.Object, + * org.eclipse.jface.text.IDocument, boolean) + */ + protected DocumentProviderOperation createSaveOperation( + final Object element, final IDocument document, + final boolean overwrite) throws CoreException { + // final FileInfo info= getFileInfo(element); + // if (info instanceof CompilationUnitInfo) { + // return new DocumentProviderOperation() { + // /* + // * @see + // org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#execute(org.eclipse.core.runtime.IProgressMonitor) + // */ + // protected void execute(IProgressMonitor monitor) throws CoreException + // { + // commitWorkingCopy(monitor, element, (CompilationUnitInfo) info, + // overwrite); + // } + // /* + // * @see + // org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#getSchedulingRule() + // */ + // public ISchedulingRule getSchedulingRule() { + // if (info.fElement instanceof IFileEditorInput) { + // IFile file= ((IFileEditorInput) info.fElement).getFile(); + // IResourceRuleFactory ruleFactory= + // ResourcesPlugin.getWorkspace().getRuleFactory(); + // if (file == null || !file.exists()) + // return ruleFactory.createRule(file); + // else + // return ruleFactory.modifyRule(file); + // } else + // return null; + // } + // }; + // } + // return null; + final FileInfo info = getFileInfo(element); + if (info instanceof CompilationUnitInfo) { + return new DocumentProviderOperation() { + /* + * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#execute(org.eclipse.core.runtime.IProgressMonitor) + */ + protected void execute(IProgressMonitor monitor) + throws CoreException { + commitWorkingCopy(monitor, element, + (CompilationUnitInfo) info, overwrite); + } -/* - * @see org.eclipse.ui.editors.text.TextFileDocumentProvider#createSaveOperation(java.lang.Object, org.eclipse.jface.text.IDocument, boolean) - */ -protected DocumentProviderOperation createSaveOperation(final Object element, final IDocument document, final boolean overwrite) throws CoreException { -// final FileInfo info= getFileInfo(element); -// if (info instanceof CompilationUnitInfo) { -// return new DocumentProviderOperation() { -// /* -// * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#execute(org.eclipse.core.runtime.IProgressMonitor) -// */ -// protected void execute(IProgressMonitor monitor) throws CoreException { -// commitWorkingCopy(monitor, element, (CompilationUnitInfo) info, overwrite); -// } -// /* -// * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#getSchedulingRule() -// */ -// public ISchedulingRule getSchedulingRule() { -// if (info.fElement instanceof IFileEditorInput) { -// IFile file= ((IFileEditorInput) info.fElement).getFile(); -// IResourceRuleFactory ruleFactory= ResourcesPlugin.getWorkspace().getRuleFactory(); -// if (file == null || !file.exists()) -// return ruleFactory.createRule(file); -// else -// return ruleFactory.modifyRule(file); -// } else -// return null; -// } -// }; -// } -// return null; - final FileInfo info= getFileInfo(element); - if (info instanceof CompilationUnitInfo) { - return new DocumentProviderOperation() { - /* - * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#execute(org.eclipse.core.runtime.IProgressMonitor) - */ - protected void execute(IProgressMonitor monitor) throws CoreException { - commitWorkingCopy(monitor, element, (CompilationUnitInfo) info, overwrite); - } - /* - * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#getSchedulingRule() - */ - public ISchedulingRule getSchedulingRule() { - if (info.fElement instanceof IFileEditorInput) { - IFile file= ((IFileEditorInput) info.fElement).getFile(); - return computeSchedulingRule(file); - } else - return null; - } - }; + /* + * @see org.eclipse.ui.editors.text.TextFileDocumentProvider.DocumentProviderOperation#getSchedulingRule() + */ + public ISchedulingRule getSchedulingRule() { + if (info.fElement instanceof IFileEditorInput) { + IFile file = ((IFileEditorInput) info.fElement) + .getFile(); + return computeSchedulingRule(file); + } else + return null; + } + }; + } + return null; + } + + /* + * (non-Javadoc) Method declared on AbstractDocumentProvider + */ + // protected IDocument createDocument(Object element) throws CoreException { + // if (element instanceof IEditorInput) { + // Document document = new PartiallySynchronizedDocument(); + // if (setDocumentContent(document, (IEditorInput) element, + // getEncoding(element))) { + // initializeDocument(document, (IEditorInput) element); + // + // // + // // IDocument document = super.createDocument(element); + // // if (document != null) { + // // IDocumentPartitioner partitioner = null; + // // if (element instanceof FileEditorInput) { + // // IFile file = (IFile) ((FileEditorInput) + // element).getAdapter(IFile.class); + // // String filename = file.getLocation().toString(); + // // String extension = filename.substring(filename.lastIndexOf("."), + // filename.length()); + // // // System.out.println(extension); + // // if (extension.equalsIgnoreCase(".html") || + // extension.equalsIgnoreCase(".htm")) { + // // // html + // // partitioner = createHTMLPartitioner(); + // // } else if (extension.equalsIgnoreCase(".xml")) { + // // // xml + // // partitioner = createXMLPartitioner(); + // // } else if (extension.equalsIgnoreCase(".js")) { + // // // javascript + // // partitioner = createJavaScriptPartitioner(); + // // } else if (extension.equalsIgnoreCase(".css")) { + // // // cascading style sheets + // // partitioner = createCSSPartitioner(); + // // } else if (extension.equalsIgnoreCase(".tpl")) { + // // // smarty ? + // // partitioner = createSmartyPartitioner(); + // // } else if (extension.equalsIgnoreCase(".inc")) { + // // // php include files ? + // // partitioner = createIncludePartitioner(); + // // } + // // } + // // + // // if (partitioner == null) { + // // partitioner = createPHPPartitioner(); + // // } + // // document.setDocumentPartitioner(partitioner); + // // partitioner.connect(document); + // } + // return document; + // } + // return null; + // } + // /** + // * Return a partitioner for .html files. + // */ + // private IDocumentPartitioner createHTMLPartitioner() { + // return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES); + // } + // + // private IDocumentPartitioner createIncludePartitioner() { + // return new DefaultPartitioner(getPHPPartitionScanner(), TYPES); + // } + // + // private IDocumentPartitioner createJavaScriptPartitioner() { + // return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES); + // } + /** + * Creates a line tracker working with the same line delimiters as the + * document of the given element. Assumes the element to be managed by this + * document provider. + * + * @param element + * the element serving as blue print + * @return a line tracker based on the same line delimiters as the element's + * document + */ + public ILineTracker createLineTracker(Object element) { + return new DefaultLineTracker(); } - return null; -} - /* (non-Javadoc) - * Method declared on AbstractDocumentProvider - */ -// protected IDocument createDocument(Object element) throws CoreException { -// if (element instanceof IEditorInput) { -// Document document = new PartiallySynchronizedDocument(); -// if (setDocumentContent(document, (IEditorInput) element, getEncoding(element))) { -// initializeDocument(document, (IEditorInput) element); -// -// // -// // IDocument document = super.createDocument(element); -// // if (document != null) { -// // IDocumentPartitioner partitioner = null; -// // if (element instanceof FileEditorInput) { -// // IFile file = (IFile) ((FileEditorInput) element).getAdapter(IFile.class); -// // String filename = file.getLocation().toString(); -// // String extension = filename.substring(filename.lastIndexOf("."), filename.length()); -// // // System.out.println(extension); -// // if (extension.equalsIgnoreCase(".html") || extension.equalsIgnoreCase(".htm")) { -// // // html -// // partitioner = createHTMLPartitioner(); -// // } else if (extension.equalsIgnoreCase(".xml")) { -// // // xml -// // partitioner = createXMLPartitioner(); -// // } else if (extension.equalsIgnoreCase(".js")) { -// // // javascript -// // partitioner = createJavaScriptPartitioner(); -// // } else if (extension.equalsIgnoreCase(".css")) { -// // // cascading style sheets -// // partitioner = createCSSPartitioner(); -// // } else if (extension.equalsIgnoreCase(".tpl")) { -// // // smarty ? -// // partitioner = createSmartyPartitioner(); -// // } else if (extension.equalsIgnoreCase(".inc")) { -// // // php include files ? -// // partitioner = createIncludePartitioner(); -// // } -// // } -// // -// // if (partitioner == null) { -// // partitioner = createPHPPartitioner(); -// // } -// // document.setDocumentPartitioner(partitioner); -// // partitioner.connect(document); -// } -// return document; -// } -// return null; -// } - - // /** - // * Return a partitioner for .html files. - // */ - // private IDocumentPartitioner createHTMLPartitioner() { - // return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES); - // } - // - // private IDocumentPartitioner createIncludePartitioner() { - // return new DefaultPartitioner(getPHPPartitionScanner(), TYPES); - // } - // - // private IDocumentPartitioner createJavaScriptPartitioner() { - // return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES); - // } - - /** - * Creates a line tracker working with the same line delimiters as the document - * of the given element. Assumes the element to be managed by this document provider. - * - * @param element the element serving as blue print - * @return a line tracker based on the same line delimiters as the element's document - */ - public ILineTracker createLineTracker(Object element) { - return new DefaultLineTracker(); - } - - // /** - // * Return a partitioner for .php files. - // */ - // private IDocumentPartitioner createPHPPartitioner() { - // return new DefaultPartitioner(getPHPPartitionScanner(), TYPES); - // } - // - // private IDocumentPartitioner createSmartyPartitioner() { - // return new DefaultPartitioner(getSmartyPartitionScanner(), TYPES); - // } - // - // private IDocumentPartitioner createXMLPartitioner() { - // return new DefaultPartitioner(getXMLPartitionScanner(), TYPES); - // } - // - // /** - // * Return a scanner for creating html partitions. - // */ - // private PHPPartitionScanner getHTMLPartitionScanner() { - // if (HTML_PARTITION_SCANNER == null) - // HTML_PARTITION_SCANNER = new PHPPartitionScanner(IPHPPartitionScannerConstants.HTML_FILE); - // return HTML_PARTITION_SCANNER; - // } - // /** - // * Return a scanner for creating php partitions. - // */ - // private PHPPartitionScanner getPHPPartitionScanner() { - // if (PHP_PARTITION_SCANNER == null) - // PHP_PARTITION_SCANNER = new PHPPartitionScanner(IPHPPartitionScannerConstants.PHP_FILE); - // return PHP_PARTITION_SCANNER; - // } - // - // /** - // * Return a scanner for creating smarty partitions. - // */ - // private PHPPartitionScanner getSmartyPartitionScanner() { - // if (SMARTY_PARTITION_SCANNER == null) - // SMARTY_PARTITION_SCANNER = new PHPPartitionScanner(IPHPPartitionScannerConstants.SMARTY_FILE); - // return SMARTY_PARTITION_SCANNER; - // } - // - // /** - // * Return a scanner for creating xml partitions. - // */ - // private PHPPartitionScanner getXMLPartitionScanner() { - // if (XML_PARTITION_SCANNER == null) - // XML_PARTITION_SCANNER = new PHPPartitionScanner(IPHPPartitionScannerConstants.XML_FILE); - // return XML_PARTITION_SCANNER; - // } - -// protected void initializeDocument(IDocument document, IEditorInput editorInput) { -// if (document != null) { -// JavaTextTools tools = PHPeclipsePlugin.getDefault().getJavaTextTools(); -// IDocumentPartitioner partitioner = null; -// if (editorInput != null && editorInput instanceof FileEditorInput) { -// IFile file = (IFile) ((FileEditorInput) editorInput).getAdapter(IFile.class); -// String filename = file.getLocation().toString(); -// String extension = filename.substring(filename.lastIndexOf("."), filename.length()); -// partitioner = tools.createDocumentPartitioner(extension); -// } else { -// partitioner = tools.createDocumentPartitioner(".php"); -// } -// document.setDocumentPartitioner(partitioner); -// partitioner.connect(document); -// } -// } - - /* - * @see org.eclipse.ui.texteditor.AbstractDocumentProvider#doResetDocument(java.lang.Object, org.eclipse.core.runtime.IProgressMonitor) - */ -// protected void doResetDocument(Object element, IProgressMonitor monitor) throws CoreException { -// if (element == null) -// return; -// -// ElementInfo elementInfo= getElementInfo(element); -// if (elementInfo instanceof CompilationUnitInfo) { -// CompilationUnitInfo info= (CompilationUnitInfo) elementInfo; -// -// IDocument document; -// IStatus status= null; -// -// try { -// -// ICompilationUnit original= (ICompilationUnit) info.fCopy.getOriginalElement(); -// IResource resource= original.getResource(); -// if (resource instanceof IFile) { -// -// IFile file= (IFile) resource; -// -// try { -// refreshFile(file, monitor); -// } catch (CoreException x) { -// handleCoreException(x, PHPEditorMessages.getString("CompilationUnitDocumentProvider.error.resetDocument")); //$NON-NLS-1$ -// } -// -// IFileEditorInput input= new FileEditorInput(file); -// document= super.createDocument(input); -// -// } else { -// document= createEmptyDocument(); -// } -// -// } catch (CoreException x) { -// document= createEmptyDocument(); -// status= x.getStatus(); -// } -// -// fireElementContentAboutToBeReplaced(element); -// -// removeUnchangedElementListeners(element, info); -// info.fDocument.set(document.get()); -// info.fCanBeSaved= false; -// info.fStatus= status; -// addUnchangedElementListeners(element, info); -// -// fireElementContentReplaced(element); -// fireElementDirtyStateChanged(element, false); -// -// } else { -// super.doResetDocument(element, monitor); -// } -// } - - /* - * @see AbstractDocumentProvider#resetDocument(Object) - */ -// public void resetDocument(Object element) throws CoreException { -// if (element == null) -// return; -// -// ElementInfo elementInfo = getElementInfo(element); -// if (elementInfo instanceof CompilationUnitInfo) { -// CompilationUnitInfo info = (CompilationUnitInfo) elementInfo; -// -// IDocument document; -// IStatus status = null; -// -// try { -// -// ICompilationUnit original = (ICompilationUnit) info.fCopy.getOriginalElement(); -// IResource resource = original.getResource(); -// if (resource instanceof IFile) { -// -// IFile file = (IFile) resource; -// -// try { -// refreshFile(file); -// } catch (CoreException x) { -// handleCoreException(x, PHPEditorMessages.getString("PHPDocumentProvider.error.resetDocument")); //$NON-NLS-1$ -// } -// -// IFileEditorInput input = new FileEditorInput(file); -// document = super.createDocument(input); -// -// } else { -// document = new Document(); -// } -// -// } catch (CoreException x) { -// document = new Document(); -// status = x.getStatus(); -// } -// -// fireElementContentAboutToBeReplaced(element); -// -// removeUnchangedElementListeners(element, info); -// info.fDocument.set(document.get()); -// info.fCanBeSaved = false; -// info.fStatus = status; -// addUnchangedElementListeners(element, info); -// -// fireElementContentReplaced(element); -// fireElementDirtyStateChanged(element, false); -// -// } else { -// super.resetDocument(element); -// } -// } - /** - * Saves the content of the given document to the given element. - * This is only performed when this provider initiated the save. - * - * @param monitor the progress monitor - * @param element the element to which to save - * @param document the document to save - * @param overwrite true if the save should be enforced - */ - public void saveDocumentContent(IProgressMonitor monitor, Object element, IDocument document, boolean overwrite) - throws CoreException { - if (!fIsAboutToSave) - return; - super.saveDocument(monitor, element, document, overwrite); -// if (!fIsAboutToSave) -// return; -// -// if (element instanceof IFileEditorInput) { -// IFileEditorInput input = (IFileEditorInput) element; -// try { -// String encoding = getEncoding(element); -// if (encoding == null) -// encoding = ResourcesPlugin.getEncoding(); -// InputStream stream = new ByteArrayInputStream(document.get().getBytes(encoding)); -// IFile file = input.getFile(); -// file.setContents(stream, overwrite, true, monitor); -// } catch (IOException x) { -// IStatus s = new Status(IStatus.ERROR, PHPeclipsePlugin.PLUGIN_ID, IStatus.OK, x.getMessage(), x); -// throw new CoreException(s); -// } -// } - } - /** - * Returns the underlying resource for the given element. - * - * @param the element - * @return the underlying resource of the given element - */ -// public IResource getUnderlyingResource(Object element) { -// if (element instanceof IFileEditorInput) { -// IFileEditorInput input = (IFileEditorInput) element; -// return input.getFile(); -// } -// return null; -// } + // /** + // * Return a partitioner for .php files. + // */ + // private IDocumentPartitioner createPHPPartitioner() { + // return new DefaultPartitioner(getPHPPartitionScanner(), TYPES); + // } + // + // private IDocumentPartitioner createSmartyPartitioner() { + // return new DefaultPartitioner(getSmartyPartitionScanner(), TYPES); + // } + // + // private IDocumentPartitioner createXMLPartitioner() { + // return new DefaultPartitioner(getXMLPartitionScanner(), TYPES); + // } + // + // /** + // * Return a scanner for creating html partitions. + // */ + // private PHPPartitionScanner getHTMLPartitionScanner() { + // if (HTML_PARTITION_SCANNER == null) + // HTML_PARTITION_SCANNER = new + // PHPPartitionScanner(IPHPPartitionScannerConstants.HTML_FILE); + // return HTML_PARTITION_SCANNER; + // } + // /** + // * Return a scanner for creating php partitions. + // */ + // private PHPPartitionScanner getPHPPartitionScanner() { + // if (PHP_PARTITION_SCANNER == null) + // PHP_PARTITION_SCANNER = new + // PHPPartitionScanner(IPHPPartitionScannerConstants.PHP_FILE); + // return PHP_PARTITION_SCANNER; + // } + // + // /** + // * Return a scanner for creating smarty partitions. + // */ + // private PHPPartitionScanner getSmartyPartitionScanner() { + // if (SMARTY_PARTITION_SCANNER == null) + // SMARTY_PARTITION_SCANNER = new + // PHPPartitionScanner(IPHPPartitionScannerConstants.SMARTY_FILE); + // return SMARTY_PARTITION_SCANNER; + // } + // + // /** + // * Return a scanner for creating xml partitions. + // */ + // private PHPPartitionScanner getXMLPartitionScanner() { + // if (XML_PARTITION_SCANNER == null) + // XML_PARTITION_SCANNER = new + // PHPPartitionScanner(IPHPPartitionScannerConstants.XML_FILE); + // return XML_PARTITION_SCANNER; + // } + + // protected void initializeDocument(IDocument document, IEditorInput + // editorInput) { + // if (document != null) { + // JavaTextTools tools = PHPeclipsePlugin.getDefault().getJavaTextTools(); + // IDocumentPartitioner partitioner = null; + // if (editorInput != null && editorInput instanceof FileEditorInput) { + // IFile file = (IFile) ((FileEditorInput) + // editorInput).getAdapter(IFile.class); + // String filename = file.getLocation().toString(); + // String extension = filename.substring(filename.lastIndexOf("."), + // filename.length()); + // partitioner = tools.createDocumentPartitioner(extension); + // } else { + // partitioner = tools.createDocumentPartitioner(".php"); + // } + // document.setDocumentPartitioner(partitioner); + // partitioner.connect(document); + // } + // } /* + * @see org.eclipse.ui.texteditor.AbstractDocumentProvider#doResetDocument(java.lang.Object, + * org.eclipse.core.runtime.IProgressMonitor) + */ + // protected void doResetDocument(Object element, IProgressMonitor monitor) + // throws CoreException { + // if (element == null) + // return; + // + // ElementInfo elementInfo= getElementInfo(element); + // if (elementInfo instanceof CompilationUnitInfo) { + // CompilationUnitInfo info= (CompilationUnitInfo) elementInfo; + // + // IDocument document; + // IStatus status= null; + // + // try { + // + // ICompilationUnit original= (ICompilationUnit) + // info.fCopy.getOriginalElement(); + // IResource resource= original.getResource(); + // if (resource instanceof IFile) { + // + // IFile file= (IFile) resource; + // + // try { + // refreshFile(file, monitor); + // } catch (CoreException x) { + // handleCoreException(x, + // PHPEditorMessages.getString("CompilationUnitDocumentProvider.error.resetDocument")); + // //$NON-NLS-1$ + // } + // + // IFileEditorInput input= new FileEditorInput(file); + // document= super.createDocument(input); + // + // } else { + // document= createEmptyDocument(); + // } + // + // } catch (CoreException x) { + // document= createEmptyDocument(); + // status= x.getStatus(); + // } + // + // fireElementContentAboutToBeReplaced(element); + // + // removeUnchangedElementListeners(element, info); + // info.fDocument.set(document.get()); + // info.fCanBeSaved= false; + // info.fStatus= status; + // addUnchangedElementListeners(element, info); + // + // fireElementContentReplaced(element); + // fireElementDirtyStateChanged(element, false); + // + // } else { + // super.doResetDocument(element, monitor); + // } + // } + /* + * @see AbstractDocumentProvider#resetDocument(Object) + */ + // public void resetDocument(Object element) throws CoreException { + // if (element == null) + // return; + // + // ElementInfo elementInfo = getElementInfo(element); + // if (elementInfo instanceof CompilationUnitInfo) { + // CompilationUnitInfo info = (CompilationUnitInfo) elementInfo; + // + // IDocument document; + // IStatus status = null; + // + // try { + // + // ICompilationUnit original = (ICompilationUnit) + // info.fCopy.getOriginalElement(); + // IResource resource = original.getResource(); + // if (resource instanceof IFile) { + // + // IFile file = (IFile) resource; + // + // try { + // refreshFile(file); + // } catch (CoreException x) { + // handleCoreException(x, + // PHPEditorMessages.getString("PHPDocumentProvider.error.resetDocument")); + // //$NON-NLS-1$ + // } + // + // IFileEditorInput input = new FileEditorInput(file); + // document = super.createDocument(input); + // + // } else { + // document = new Document(); + // } + // + // } catch (CoreException x) { + // document = new Document(); + // status = x.getStatus(); + // } + // + // fireElementContentAboutToBeReplaced(element); + // + // removeUnchangedElementListeners(element, info); + // info.fDocument.set(document.get()); + // info.fCanBeSaved = false; + // info.fStatus = status; + // addUnchangedElementListeners(element, info); + // + // fireElementContentReplaced(element); + // fireElementDirtyStateChanged(element, false); + // + // } else { + // super.resetDocument(element); + // } + // } + /** + * Saves the content of the given document to the given element. This is + * only performed when this provider initiated the save. + * + * @param monitor + * the progress monitor + * @param element + * the element to which to save + * @param document + * the document to save + * @param overwrite + * true if the save should be enforced + */ + public void saveDocumentContent(IProgressMonitor monitor, Object element, + IDocument document, boolean overwrite) throws CoreException { + if (!fIsAboutToSave) + return; + super.saveDocument(monitor, element, document, overwrite); + // if (!fIsAboutToSave) + // return; + // + // if (element instanceof IFileEditorInput) { + // IFileEditorInput input = (IFileEditorInput) element; + // try { + // String encoding = getEncoding(element); + // if (encoding == null) + // encoding = ResourcesPlugin.getEncoding(); + // InputStream stream = new + // ByteArrayInputStream(document.get().getBytes(encoding)); + // IFile file = input.getFile(); + // file.setContents(stream, overwrite, true, monitor); + // } catch (IOException x) { + // IStatus s = new Status(IStatus.ERROR, PHPeclipsePlugin.PLUGIN_ID, + // IStatus.OK, x.getMessage(), x); + // throw new CoreException(s); + // } + // } + } + + /** + * Returns the underlying resource for the given element. + * + * @param the + * element + * @return the underlying resource of the given element + */ + // public IResource getUnderlyingResource(Object element) { + // if (element instanceof IFileEditorInput) { + // IFileEditorInput input = (IFileEditorInput) element; + // return input.getFile(); + // } + // return null; + // } + /* * @see net.sourceforge.phpdt.internal.ui.javaeditor.ICompilationUnitDocumentProvider#getWorkingCopy(java.lang.Object) */ public ICompilationUnit getWorkingCopy(Object element) { - FileInfo fileInfo= getFileInfo(element); + FileInfo fileInfo = getFileInfo(element); if (fileInfo instanceof CompilationUnitInfo) { - CompilationUnitInfo info= (CompilationUnitInfo) fileInfo; + CompilationUnitInfo info = (CompilationUnitInfo) fileInfo; return info.fCopy; } return null; } - - /* + /* * @see net.sourceforge.phpdt.internal.ui.javaeditor.ICompilationUnitDocumentProvider#shutdown() */ public void shutdown() { - PHPeclipsePlugin.getDefault().getPreferenceStore().removePropertyChangeListener(fPropertyListener); - Iterator e= getConnectedElementsIterator(); + PHPeclipsePlugin.getDefault().getPreferenceStore() + .removePropertyChangeListener(fPropertyListener); + Iterator e = getConnectedElementsIterator(); while (e.hasNext()) disconnect(e.next()); } - /** - * Returns the preference whether handling temporary problems is enabled. - */ - protected boolean isHandlingTemporaryProblems() { - IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore(); - return store.getBoolean(HANDLE_TEMPORARY_PROBLEMS); - } + /** + * Returns the preference whether handling temporary problems is enabled. + */ + protected boolean isHandlingTemporaryProblems() { + IPreferenceStore store = PHPeclipsePlugin.getDefault() + .getPreferenceStore(); + return store.getBoolean(HANDLE_TEMPORARY_PROBLEMS); + } - /** - * Switches the state of problem acceptance according to the value in the preference store. + /** + * Switches the state of problem acceptance according to the value in the + * preference store. */ protected void enableHandlingTemporaryProblems() { - boolean enable= isHandlingTemporaryProblems(); - for (Iterator iter= getFileInfosIterator(); iter.hasNext();) { - FileInfo info= (FileInfo) iter.next(); + boolean enable = isHandlingTemporaryProblems(); + for (Iterator iter = getFileInfosIterator(); iter.hasNext();) { + FileInfo info = (FileInfo) iter.next(); if (info.fModel instanceof IProblemRequestorExtension) { - IProblemRequestorExtension extension= (IProblemRequestorExtension) info.fModel; + IProblemRequestorExtension extension = (IProblemRequestorExtension) info.fModel; extension.setIsActive(enable); } } } - /** - * Adds a listener that reports changes from all compilation unit annotation models. - */ - public void addGlobalAnnotationModelListener(IAnnotationModelListener listener) { - fGlobalAnnotationModelListener.addListener(listener); - } + /** + * Adds a listener that reports changes from all compilation unit annotation + * models. + */ + public void addGlobalAnnotationModelListener( + IAnnotationModelListener listener) { + fGlobalAnnotationModelListener.addListener(listener); + } - /** - * Removes the listener. - */ - public void removeGlobalAnnotationModelListener(IAnnotationModelListener listener) { - fGlobalAnnotationModelListener.removeListener(listener); - } + /** + * Removes the listener. + */ + public void removeGlobalAnnotationModelListener( + IAnnotationModelListener listener) { + fGlobalAnnotationModelListener.removeListener(listener); + } /** * Computes the scheduling rule needed to create or modify a resource. If @@ -1570,25 +1698,29 @@ protected DocumentProviderOperation createSaveOperation(final Object element, fi * first parent of toCreateOrModify that exists. Then the * 'create' rule for the last non-existing resource is returned. *

- * XXX This is a workaround for https://bugs.eclipse.org/bugs/show_bug.cgi?id=67601 + * XXX This is a workaround for + * https://bugs.eclipse.org/bugs/show_bug.cgi?id=67601 * IResourceRuleFactory.createRule should iterate the hierarchy itself. *

*

- * XXX to be replaced by call to TextFileDocumentProvider.computeSchedulingRule after 3.0 + * XXX to be replaced by call to + * TextFileDocumentProvider.computeSchedulingRule after 3.0 *

- * - * @param toCreateOrModify the resource to create or modify + * + * @param toCreateOrModify + * the resource to create or modify * @return the minimal scheduling rule needed to modify or create a resource */ - protected ISchedulingRule computeSchedulingRule(IResource toCreateOrModify) { - IResourceRuleFactory factory= ResourcesPlugin.getWorkspace().getRuleFactory(); + protected ISchedulingRule computeSchedulingRule(IResource toCreateOrModify) { + IResourceRuleFactory factory = ResourcesPlugin.getWorkspace() + .getRuleFactory(); if (toCreateOrModify.exists()) { return factory.modifyRule(toCreateOrModify); } else { - IResource parent= toCreateOrModify; + IResource parent = toCreateOrModify; do { - toCreateOrModify= parent; - parent= toCreateOrModify.getParent(); + toCreateOrModify = parent; + parent = toCreateOrModify.getParent(); } while (parent != null && !parent.exists()); return factory.createRule(toCreateOrModify);