X-Git-Url: http://git.phpeclipse.com diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java index 4c62baf..34ceb6f 100644 --- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java +++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPUnitEditor.java @@ -12,9 +12,7 @@ import net.sourceforge.phpdt.core.ISourceReference; import net.sourceforge.phpdt.core.JavaCore; import net.sourceforge.phpdt.core.JavaModelException; import net.sourceforge.phpdt.internal.compiler.parser.Scanner; -import net.sourceforge.phpdt.internal.ui.actions.AddBlockCommentAction; import net.sourceforge.phpdt.internal.ui.actions.CompositeActionGroup; -import net.sourceforge.phpdt.internal.ui.actions.RemoveBlockCommentAction; import net.sourceforge.phpdt.internal.ui.text.ContentAssistPreference; import net.sourceforge.phpdt.internal.ui.text.IPHPPartitions; import net.sourceforge.phpdt.internal.ui.text.PHPPairMatcher; @@ -83,6 +81,7 @@ import org.eclipse.ui.texteditor.ContentAssistAction; import org.eclipse.ui.texteditor.IDocumentProvider; import org.eclipse.ui.texteditor.ITextEditorActionConstants; import org.eclipse.ui.texteditor.TextOperationAction; + /******************************************************************************* * Copyright (c) 2000, 2002 IBM Corp. and others. All rights reserved. This * program and the accompanying materials are made available under the terms of @@ -96,2091 +95,2173 @@ import org.eclipse.ui.texteditor.TextOperationAction; * PHP specific text editor. */ public class PHPUnitEditor extends PHPEditor { //implements - // IJavaReconcilingListener { - interface ITextConverter { - void customizeDocumentCommand(IDocument document, - DocumentCommand command); - }; - // class AdaptedRulerLayout extends Layout { - // - // protected int fGap; - // protected AdaptedSourceViewer fAdaptedSourceViewer; - // - // protected AdaptedRulerLayout(int gap, AdaptedSourceViewer asv) { - // fGap = gap; - // fAdaptedSourceViewer = asv; - // } - // - // protected Point computeSize(Composite composite, int wHint, int hHint, - // boolean flushCache) { - // Control[] children = composite.getChildren(); - // Point s = children[children.length - 1].computeSize(SWT.DEFAULT, - // SWT.DEFAULT, flushCache); - // if (fAdaptedSourceViewer.isVerticalRulerVisible()) - // s.x += fAdaptedSourceViewer.getVerticalRuler().getWidth() + fGap; - // return s; - // } - // - // protected void layout(Composite composite, boolean flushCache) { - // Rectangle clArea = composite.getClientArea(); - // if (fAdaptedSourceViewer.isVerticalRulerVisible()) { - // - // StyledText textWidget = fAdaptedSourceViewer.getTextWidget(); - // Rectangle trim = textWidget.computeTrim(0, 0, 0, 0); - // int scrollbarHeight = trim.height; - // - // IVerticalRuler vr = fAdaptedSourceViewer.getVerticalRuler(); - // int vrWidth = vr.getWidth(); - // - // int orWidth = 0; - // if (fAdaptedSourceViewer.isOverviewRulerVisible()) { - // OverviewRuler or = fAdaptedSourceViewer.getOverviewRuler(); - // orWidth = or.getWidth(); - // or.getControl().setBounds(clArea.width - orWidth, scrollbarHeight, - // orWidth, clArea.height - 3 * scrollbarHeight); - // } - // - // textWidget.setBounds(vrWidth + fGap, 0, clArea.width - vrWidth - orWidth - // - - // 2 * fGap, clArea.height); - // vr.getControl().setBounds(0, 0, vrWidth, clArea.height - - // scrollbarHeight); - // - // } else { - // StyledText textWidget = fAdaptedSourceViewer.getTextWidget(); - // textWidget.setBounds(0, 0, clArea.width, clArea.height); - // } - // } - // }; - // - // class AdaptedSourceViewer extends SourceViewer { // extends - // JavaCorrectionSourceViewer { - // - // private List fTextConverters; - // - // private OverviewRuler fOverviewRuler; - // private boolean fIsOverviewRulerVisible; - // /** The viewer's overview ruler hovering controller */ - // private AbstractHoverInformationControlManager - // fOverviewRulerHoveringController; - // - // private boolean fIgnoreTextConverters = false; - // - // private IVerticalRuler fCachedVerticalRuler; - // private boolean fCachedIsVerticalRulerVisible; - // - // public AdaptedSourceViewer(Composite parent, IVerticalRuler ruler, int - // styles) { - // super(parent, ruler, styles); //, CompilationUnitEditor.this); - // - // fCachedVerticalRuler = ruler; - // fCachedIsVerticalRulerVisible = (ruler != null); - // fOverviewRuler = new OverviewRuler(VERTICAL_RULER_WIDTH); - // - // delayedCreateControl(parent, styles); - // } - // - // /* - // * @see ISourceViewer#showAnnotations(boolean) - // */ - // public void showAnnotations(boolean show) { - // fCachedIsVerticalRulerVisible = (show && fCachedVerticalRuler != null); - // // super.showAnnotations(show); - // } - // - // public IContentAssistant getContentAssistant() { - // return fContentAssistant; - // } - // - // /* - // * @see ITextOperationTarget#doOperation(int) - // */ - // public void doOperation(int operation) { - // - // if (getTextWidget() == null) - // return; - // - // switch (operation) { - // case CONTENTASSIST_PROPOSALS : - // String msg = fContentAssistant.showPossibleCompletions(); - // setStatusLineErrorMessage(msg); - // return; - // case UNDO : - // fIgnoreTextConverters = true; - // break; - // case REDO : - // fIgnoreTextConverters = true; - // break; - // } - // - // super.doOperation(operation); - // } - // - // public void insertTextConverter(ITextConverter textConverter, int index) - // { - // throw new UnsupportedOperationException(); - // } - // - // public void addTextConverter(ITextConverter textConverter) { - // if (fTextConverters == null) { - // fTextConverters = new ArrayList(1); - // fTextConverters.add(textConverter); - // } else if (!fTextConverters.contains(textConverter)) - // fTextConverters.add(textConverter); - // } - // - // public void removeTextConverter(ITextConverter textConverter) { - // if (fTextConverters != null) { - // fTextConverters.remove(textConverter); - // if (fTextConverters.size() == 0) - // fTextConverters = null; - // } - // } - // - // /* - // * @see TextViewer#customizeDocumentCommand(DocumentCommand) - // */ - // protected void customizeDocumentCommand(DocumentCommand command) { - // super.customizeDocumentCommand(command); - // if (!fIgnoreTextConverters && fTextConverters != null) { - // for (Iterator e = fTextConverters.iterator(); e.hasNext();) - // ((ITextConverter) e.next()).customizeDocumentCommand(getDocument(), - // command); - // } - // fIgnoreTextConverters = false; - // } - // - // public IVerticalRuler getVerticalRuler() { - // return fCachedVerticalRuler; - // } - // - // public boolean isVerticalRulerVisible() { - // return fCachedIsVerticalRulerVisible; - // } - // - // public OverviewRuler getOverviewRuler() { - // return fOverviewRuler; - // } - // - // /* - // * @see TextViewer#createControl(Composite, int) - // */ - // protected void createControl(Composite parent, int styles) { - // // do nothing here - // } - // - // protected void delayedCreateControl(Composite parent, int styles) { - // //create the viewer - // super.createControl(parent, styles); - // - // Control control = getControl(); - // if (control instanceof Composite) { - // Composite composite = (Composite) control; - // composite.setLayout(new AdaptedRulerLayout(GAP_SIZE, this)); - // fOverviewRuler.createControl(composite, this); - // } - // } - // protected void ensureOverviewHoverManagerInstalled() { - // if (fOverviewRulerHoveringController == null && fAnnotationHover != null - // && fHoverControlCreator != null) { - // fOverviewRulerHoveringController = - // new OverviewRulerHoverManager(fOverviewRuler, this, fAnnotationHover, - // fHoverControlCreator); - // fOverviewRulerHoveringController.install(fOverviewRuler.getControl()); - // } - // } - // - // public void hideOverviewRuler() { - // fIsOverviewRulerVisible = false; - // Control control = getControl(); - // if (control instanceof Composite) { - // Composite composite = (Composite) control; - // composite.layout(); - // } - // if (fOverviewRulerHoveringController != null) { - // fOverviewRulerHoveringController.dispose(); - // fOverviewRulerHoveringController = null; - // } - // } - // - // public void showOverviewRuler() { - // fIsOverviewRulerVisible = true; - // Control control = getControl(); - // if (control instanceof Composite) { - // Composite composite = (Composite) control; - // composite.layout(); - // } - // ensureOverviewHoverManagerInstalled(); - // } - // - // public boolean isOverviewRulerVisible() { - // return fIsOverviewRulerVisible; - // } - // - // /* - // * @see ISourceViewer#setDocument(IDocument, IAnnotationModel, int, int) - // */ - // public void setDocument( - // IDocument document, - // IAnnotationModel annotationModel, - // int visibleRegionOffset, - // int visibleRegionLength) { - // super.setDocument(document, annotationModel, visibleRegionOffset, - // visibleRegionLength); - // fOverviewRuler.setModel(annotationModel); - // } - // - // // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 - // public void updateIndentationPrefixes() { - // SourceViewerConfiguration configuration = getSourceViewerConfiguration(); - // String[] types = configuration.getConfiguredContentTypes(this); - // for (int i = 0; i < types.length; i++) { - // String[] prefixes = configuration.getIndentPrefixes(this, types[i]); - // if (prefixes != null && prefixes.length > 0) - // setIndentPrefixes(prefixes, types[i]); - // } - // } - // - // /* - // * @see IWidgetTokenOwner#requestWidgetToken(IWidgetTokenKeeper) - // */ - // public boolean requestWidgetToken(IWidgetTokenKeeper requester) { - // if (WorkbenchHelp.isContextHelpDisplayed()) - // return false; - // return super.requestWidgetToken(requester); - // } - // - // /* - // * @see - // org.eclipse.jface.text.source.ISourceViewer#configure(org.eclipse.jface.text.source.SourceViewerConfiguration) - // */ - // public void configure(SourceViewerConfiguration configuration) { - // super.configure(configuration); - // // prependAutoEditStrategy(new SmartBracesAutoEditStrategy(this), - // IDocument.DEFAULT_CONTENT_TYPE); - // } - // - // protected void handleDispose() { - // fOverviewRuler = null; - // - // if (fOverviewRulerHoveringController != null) { - // fOverviewRulerHoveringController.dispose(); - // fOverviewRulerHoveringController = null; - // } - // - // super.handleDispose(); - // } - // - // }; - class AdaptedSourceViewer extends JavaSourceViewer { - private List fTextConverters; - private boolean fIgnoreTextConverters = false; - // private JavaCorrectionAssistant fCorrectionAssistant; - public AdaptedSourceViewer(Composite parent, - IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, - boolean showAnnotationsOverview, int styles, - IPreferenceStore store) { - super(parent, verticalRuler, overviewRuler, - showAnnotationsOverview, styles, store); - } - // public AdaptedSourceViewer(Composite parent, - // IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, - // boolean showAnnotationsOverview, int styles) { - // super(parent, verticalRuler, overviewRuler, - // showAnnotationsOverview, styles); - // } - public IContentAssistant getContentAssistant() { - return fContentAssistant; - } - /* - * @see ITextOperationTarget#doOperation(int) - */ - public void doOperation(int operation) { - if (getTextWidget() == null) - return; - switch (operation) { - case CONTENTASSIST_PROPOSALS : - String msg = fContentAssistant.showPossibleCompletions(); - setStatusLineErrorMessage(msg); - return; - // case CORRECTIONASSIST_PROPOSALS: - // fCorrectionAssistant.showPossibleCompletions(); - // return; - case UNDO : - fIgnoreTextConverters = true; - break; - case REDO : - fIgnoreTextConverters = true; - break; - } - super.doOperation(operation); - } - /* - * @see ITextOperationTarget#canDoOperation(int) - */ - public boolean canDoOperation(int operation) { - // if (operation == CORRECTIONASSIST_PROPOSALS) - // return isEditable(); - return super.canDoOperation(operation); - } - /* - * @see TextViewer#handleDispose() - */ - protected void handleDispose() { - // if (fCorrectionAssistant != null) { - // fCorrectionAssistant.uninstall(); - // fCorrectionAssistant= null; - // } - super.handleDispose(); - } - public void insertTextConverter(ITextConverter textConverter, int index) { - throw new UnsupportedOperationException(); - } - public void addTextConverter(ITextConverter textConverter) { - if (fTextConverters == null) { - fTextConverters = new ArrayList(1); - fTextConverters.add(textConverter); - } else if (!fTextConverters.contains(textConverter)) - fTextConverters.add(textConverter); - } - public void removeTextConverter(ITextConverter textConverter) { - if (fTextConverters != null) { - fTextConverters.remove(textConverter); - if (fTextConverters.size() == 0) - fTextConverters = null; - } - } - /* - * @see TextViewer#customizeDocumentCommand(DocumentCommand) - */ - protected void customizeDocumentCommand(DocumentCommand command) { - super.customizeDocumentCommand(command); - if (!fIgnoreTextConverters && fTextConverters != null) { - for (Iterator e = fTextConverters.iterator(); e.hasNext();) - ((ITextConverter) e.next()).customizeDocumentCommand( - getDocument(), command); - } - fIgnoreTextConverters = false; - } - // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 - public void updateIndentationPrefixes() { - SourceViewerConfiguration configuration = getSourceViewerConfiguration(); - String[] types = configuration.getConfiguredContentTypes(this); - for (int i = 0; i < types.length; i++) { - String[] prefixes = configuration.getIndentPrefixes(this, - types[i]); - if (prefixes != null && prefixes.length > 0) - setIndentPrefixes(prefixes, types[i]); - } - } - /* - * @see IWidgetTokenOwner#requestWidgetToken(IWidgetTokenKeeper) - */ - public boolean requestWidgetToken(IWidgetTokenKeeper requester) { - if (WorkbenchHelp.isContextHelpDisplayed()) - return false; - return super.requestWidgetToken(requester); - } - /* - * @see org.eclipse.jface.text.source.ISourceViewer#configure(org.eclipse.jface.text.source.SourceViewerConfiguration) - */ - public void configure(SourceViewerConfiguration configuration) { - super.configure(configuration); - // fCorrectionAssistant= new - // JavaCorrectionAssistant(CompilationUnitEditor.this); - // fCorrectionAssistant.install(this); - //TODO install SmartBracesAutoEditStrategy - // prependAutoEditStrategy(new SmartBracesAutoEditStrategy(this), - // IDocument.DEFAULT_CONTENT_TYPE); - } - }; - static class TabConverter implements ITextConverter { - private int fTabRatio; - private ILineTracker fLineTracker; - public TabConverter() { - } - public void setNumberOfSpacesPerTab(int ratio) { - fTabRatio = ratio; - } - public void setLineTracker(ILineTracker lineTracker) { - fLineTracker = lineTracker; - } - private int insertTabString(StringBuffer buffer, int offsetInLine) { - if (fTabRatio == 0) - return 0; - int remainder = offsetInLine % fTabRatio; - remainder = fTabRatio - remainder; - for (int i = 0; i < remainder; i++) - buffer.append(' '); - return remainder; - } - public void customizeDocumentCommand(IDocument document, - DocumentCommand command) { - String text = command.text; - if (text == null) - return; - int index = text.indexOf('\t'); - if (index > -1) { - StringBuffer buffer = new StringBuffer(); - fLineTracker.set(command.text); - int lines = fLineTracker.getNumberOfLines(); - try { - for (int i = 0; i < lines; i++) { - int offset = fLineTracker.getLineOffset(i); - int endOffset = offset + fLineTracker.getLineLength(i); - String line = text.substring(offset, endOffset); - int position = 0; - if (i == 0) { - IRegion firstLine = document - .getLineInformationOfOffset(command.offset); - position = command.offset - firstLine.getOffset(); - } - int length = line.length(); - for (int j = 0; j < length; j++) { - char c = line.charAt(j); - if (c == '\t') { - position += insertTabString(buffer, position); - } else { - buffer.append(c); - ++position; - } - } - } - command.text = buffer.toString(); - } catch (BadLocationException x) { - } - } - } - }; - private static class ExitPolicy implements LinkedPositionUI.ExitPolicy { - final char fExitCharacter; - public ExitPolicy(char exitCharacter) { - fExitCharacter = exitCharacter; - } - /* - * @see org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionUI.ExitPolicy#doExit(org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionManager, - * org.eclipse.swt.events.VerifyEvent, int, int) - */ - public ExitFlags doExit(LinkedPositionManager manager, - VerifyEvent event, int offset, int length) { - if (event.character == fExitCharacter) { - if (manager.anyPositionIncludes(offset, length)) - return new ExitFlags(LinkedPositionUI.COMMIT - | LinkedPositionUI.UPDATE_CARET, false); - else - return new ExitFlags(LinkedPositionUI.COMMIT, true); - } - switch (event.character) { - case '\b' : - if (manager.getFirstPosition().length == 0) - return new ExitFlags(0, false); - else - return null; - case '\n' : - case '\r' : - return new ExitFlags(LinkedPositionUI.COMMIT, true); - default : - return null; - } - } - } - private static class BracketLevel { - int fOffset; - int fLength; - LinkedPositionManager fManager; - LinkedPositionUI fEditor; - }; - private class BracketInserter - implements - VerifyKeyListener, - LinkedPositionUI.ExitListener { - private boolean fCloseBracketsPHP = true; - private boolean fCloseStringsPHP = true; - private boolean fCloseBracketsHTML = true; - private boolean fCloseStringsHTML = true; - private int fOffset; - private int fLength; - public void setCloseBracketsPHPEnabled(boolean enabled) { - fCloseBracketsPHP = enabled; - } - public void setCloseStringsPHPEnabled(boolean enabled) { - fCloseStringsPHP = enabled; - } - public void setCloseBracketsHTMLEnabled(boolean enabled) { - fCloseBracketsHTML = enabled; - } - public void setCloseStringsHTMLEnabled(boolean enabled) { - fCloseStringsHTML = enabled; - } - private boolean hasIdentifierToTheRight(IDocument document, int offset) { - try { - int end = offset; - IRegion endLine = document.getLineInformationOfOffset(end); - int maxEnd = endLine.getOffset() + endLine.getLength(); - while (end != maxEnd - && Character.isWhitespace(document.getChar(end))) - ++end; - return end != maxEnd - && Scanner.isPHPIdentifierPart(document.getChar(end)); - } catch (BadLocationException e) { - // be conservative - return true; - } - } - private boolean hasIdentifierToTheLeft(IDocument document, int offset) { - try { - int start = offset; - IRegion startLine = document.getLineInformationOfOffset(start); - int minStart = startLine.getOffset(); - while (start != minStart - && Character.isWhitespace(document.getChar(start - 1))) - --start; - return start != minStart - && Scanner.isPHPIdentifierPart(document - .getChar(start - 1)); - } catch (BadLocationException e) { - return true; - } - } - private boolean hasCharacterToTheRight(IDocument document, int offset, - char character) { - try { - int end = offset; - IRegion endLine = document.getLineInformationOfOffset(end); - int maxEnd = endLine.getOffset() + endLine.getLength(); - while (end != maxEnd - && Character.isWhitespace(document.getChar(end))) - ++end; - return end != maxEnd && document.getChar(end) == character; - } catch (BadLocationException e) { - // be conservative - return true; - } - } - /* - * @see org.eclipse.swt.custom.VerifyKeyListener#verifyKey(org.eclipse.swt.events.VerifyEvent) - */ - public void verifyKey(VerifyEvent event) { - if (!event.doit) - return; - final ISourceViewer sourceViewer = getSourceViewer(); - IDocument document = sourceViewer.getDocument(); - final Point selection = sourceViewer.getSelectedRange(); - final int offset = selection.x; - final int length = selection.y; - try { - ITypedRegion partition = document.getPartition(offset); - String type = partition.getType(); - if (type.equals(IPHPPartitions.PHP_PARTITIONING)) { - switch (event.character) { - case '(' : - if (hasCharacterToTheRight(document, offset - + length, '(')) - return; - // fall through - case '[' : - if (!fCloseBracketsPHP) - return; - if (hasIdentifierToTheRight(document, offset - + length)) - return; - // fall through - case '"' : - if (event.character == '"') { - if (!fCloseStringsPHP) - return; - // changed for statements like echo "" print "" - // if (hasIdentifierToTheLeft(document, offset) - // || - // hasIdentifierToTheRight(document, offset + - // length)) - if (hasIdentifierToTheRight(document, offset - + length)) - return; - } - // ITypedRegion partition= - // document.getPartition(offset); - // if (! - // IDocument.DEFAULT_CONTENT_TYPE.equals(partition.getType()) - // && - // (partition.getOffset() != offset)) - // return; - final char character = event.character; - final char closingCharacter = getPeerCharacter(character); - final StringBuffer buffer = new StringBuffer(); - buffer.append(character); - buffer.append(closingCharacter); - document.replace(offset, length, buffer.toString()); - LinkedPositionManager manager = new LinkedPositionManager( - document); - manager.addPosition(offset + 1, 0); - fOffset = offset; - fLength = 2; - LinkedPositionUI editor = new LinkedPositionUI( - sourceViewer, manager); - editor.setCancelListener(this); - editor.setExitPolicy(new ExitPolicy( - closingCharacter)); - editor.setFinalCaretOffset(offset + 2); - editor.enter(); - IRegion newSelection = editor.getSelectedRegion(); - sourceViewer.setSelectedRange(newSelection - .getOffset(), newSelection.getLength()); - event.doit = false; - } - } else if (type.equals(IPHPPartitions.HTML) - || type.equals(IDocument.DEFAULT_CONTENT_TYPE)) { - switch (event.character) { - case '(' : - if (hasCharacterToTheRight(document, offset - + length, '(')) - return; - // fall through - case '[' : - if (!fCloseBracketsHTML) - return; - if (hasIdentifierToTheRight(document, offset - + length)) - return; - // fall through - case '"' : - if (event.character == '"') { - if (!fCloseStringsHTML) - return; - if (hasIdentifierToTheLeft(document, offset) - || hasIdentifierToTheRight(document, - offset + length)) - return; - } - // ITypedRegion partition= - // document.getPartition(offset); - // if (! - // IDocument.DEFAULT_CONTENT_TYPE.equals(partition.getType()) - // && - // (partition.getOffset() != offset)) - // return; - final char character = event.character; - final char closingCharacter = getPeerCharacter(character); - final StringBuffer buffer = new StringBuffer(); - buffer.append(character); - buffer.append(closingCharacter); - document.replace(offset, length, buffer.toString()); - LinkedPositionManager manager = new LinkedPositionManager( - document); - manager.addPosition(offset + 1, 0); - fOffset = offset; - fLength = 2; - LinkedPositionUI editor = new LinkedPositionUI( - sourceViewer, manager); - editor.setCancelListener(this); - editor.setExitPolicy(new ExitPolicy( - closingCharacter)); - editor.setFinalCaretOffset(offset + 2); - editor.enter(); - IRegion newSelection = editor.getSelectedRegion(); - sourceViewer.setSelectedRange(newSelection - .getOffset(), newSelection.getLength()); - event.doit = false; - } - } - } catch (BadLocationException e) { - } - } - /* - * @see org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionUI.ExitListener#exit(boolean) - */ - public void exit(boolean accept) { - if (accept) - return; - // remove brackets - try { - final ISourceViewer sourceViewer = getSourceViewer(); - IDocument document = sourceViewer.getDocument(); - document.replace(fOffset, fLength, null); - } catch (BadLocationException e) { - } - } - } - /** The editor's save policy */ - protected ISavePolicy fSavePolicy; - /** - * Listener to annotation model changes that updates the error tick in the - * tab image - */ - private JavaEditorErrorTickUpdater fJavaEditorErrorTickUpdater; - /** The editor's paint manager */ - // private PaintManager fPaintManager; - /** The editor's bracket painter */ - private BracketPainter fBracketPainter; - /** The editor's bracket matcher */ - private PHPPairMatcher fBracketMatcher; - /** The editor's line painter */ - private LinePainter fLinePainter; - /** The editor's print margin ruler painter */ - private PrintMarginPainter fPrintMarginPainter; - /** The editor's problem painter */ - // private ProblemPainter fProblemPainter; - /** The editor's tab converter */ - private TabConverter fTabConverter; - /** History for structure select action */ - //private SelectionHistory fSelectionHistory; - /** The preference property change listener for php core. */ - // private IPropertyChangeListener fPropertyChangeListener = new - // PropertyChangeListener(); - /** The remembered java element */ - private IJavaElement fRememberedElement; - /** The remembered selection */ - private ITextSelection fRememberedSelection; - /** The remembered php element offset */ - private int fRememberedElementOffset; - /** The bracket inserter. */ - private BracketInserter fBracketInserter = new BracketInserter(); - - /** The standard action groups added to the menu */ - private GenerateActionGroup fGenerateActionGroup; - private CompositeActionGroup fContextMenuGroup; - // private class PropertyChangeListener implements IPropertyChangeListener { - // /* - // * @see IPropertyChangeListener#propertyChange(PropertyChangeEvent) - // */ - // public void - // propertyChange(org.eclipse.core.runtime.Preferences.PropertyChangeEvent - // event) { - // handlePreferencePropertyChanged(event); - // } - // } - /* Preference key for code formatter tab size */ - private final static String CODE_FORMATTER_TAB_SIZE = JavaCore.FORMATTER_TAB_SIZE; - /** Preference key for matching brackets */ - private final static String MATCHING_BRACKETS = PreferenceConstants.EDITOR_MATCHING_BRACKETS; - /** Preference key for matching brackets color */ - private final static String MATCHING_BRACKETS_COLOR = PreferenceConstants.EDITOR_MATCHING_BRACKETS_COLOR; - /** Preference key for highlighting current line */ - private final static String CURRENT_LINE = PreferenceConstants.EDITOR_CURRENT_LINE; - /** Preference key for highlight color of current line */ - private final static String CURRENT_LINE_COLOR = PreferenceConstants.EDITOR_CURRENT_LINE_COLOR; - /** Preference key for showing print marging ruler */ - private final static String PRINT_MARGIN = PreferenceConstants.EDITOR_PRINT_MARGIN; - /** Preference key for print margin ruler color */ - private final static String PRINT_MARGIN_COLOR = PreferenceConstants.EDITOR_PRINT_MARGIN_COLOR; - /** Preference key for print margin ruler column */ - private final static String PRINT_MARGIN_COLUMN = PreferenceConstants.EDITOR_PRINT_MARGIN_COLUMN; - /** Preference key for inserting spaces rather than tabs */ - private final static String SPACES_FOR_TABS = PreferenceConstants.EDITOR_SPACES_FOR_TABS; - /** Preference key for error indication */ - // private final static String ERROR_INDICATION = - // PreferenceConstants.EDITOR_PROBLEM_INDICATION; - /** Preference key for error color */ - // private final static String ERROR_INDICATION_COLOR = - // PreferenceConstants.EDITOR_PROBLEM_INDICATION_COLOR; - /** Preference key for warning indication */ - // private final static String WARNING_INDICATION = - // PreferenceConstants.EDITOR_WARNING_INDICATION; - /** Preference key for warning color */ - // private final static String WARNING_INDICATION_COLOR = - // PreferenceConstants.EDITOR_WARNING_INDICATION_COLOR; - /** Preference key for task indication */ - private final static String TASK_INDICATION = PreferenceConstants.EDITOR_TASK_INDICATION; - /** Preference key for task color */ - private final static String TASK_INDICATION_COLOR = PreferenceConstants.EDITOR_TASK_INDICATION_COLOR; - /** Preference key for bookmark indication */ - private final static String BOOKMARK_INDICATION = PreferenceConstants.EDITOR_BOOKMARK_INDICATION; - /** Preference key for bookmark color */ - private final static String BOOKMARK_INDICATION_COLOR = PreferenceConstants.EDITOR_BOOKMARK_INDICATION_COLOR; - /** Preference key for search result indication */ - private final static String SEARCH_RESULT_INDICATION = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION; - /** Preference key for search result color */ - private final static String SEARCH_RESULT_INDICATION_COLOR = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION_COLOR; - /** Preference key for unknown annotation indication */ - private final static String UNKNOWN_INDICATION = PreferenceConstants.EDITOR_UNKNOWN_INDICATION; - /** Preference key for unknown annotation color */ - private final static String UNKNOWN_INDICATION_COLOR = PreferenceConstants.EDITOR_UNKNOWN_INDICATION_COLOR; - /** Preference key for linked position color */ - private final static String LINKED_POSITION_COLOR = PreferenceConstants.EDITOR_LINKED_POSITION_COLOR; - /** Preference key for shwoing the overview ruler */ - private final static String OVERVIEW_RULER = PreferenceConstants.EDITOR_OVERVIEW_RULER; - /** Preference key for error indication in overview ruler */ - private final static String ERROR_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_ERROR_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for warning indication in overview ruler */ - private final static String WARNING_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_WARNING_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for task indication in overview ruler */ - private final static String TASK_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_TASK_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for bookmark indication in overview ruler */ - private final static String BOOKMARK_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_BOOKMARK_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for search result indication in overview ruler */ - private final static String SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for unknown annotation indication in overview ruler */ - private final static String UNKNOWN_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_UNKNOWN_INDICATION_IN_OVERVIEW_RULER; - /** Preference key for automatically closing strings */ - private final static String CLOSE_STRINGS_PHP = PreferenceConstants.EDITOR_CLOSE_STRINGS_PHP; - /** Preference key for automatically wrapping Java strings */ - private final static String WRAP_STRINGS = PreferenceConstants.EDITOR_WRAP_STRINGS; - /** Preference key for automatically closing brackets and parenthesis */ - private final static String CLOSE_BRACKETS_PHP = PreferenceConstants.EDITOR_CLOSE_BRACKETS_PHP; - /** Preference key for automatically closing phpdocs and comments */ - private final static String CLOSE_JAVADOCS = PreferenceConstants.EDITOR_CLOSE_JAVADOCS; - /** Preference key for automatically adding phpdoc tags */ - private final static String ADD_JAVADOC_TAGS = PreferenceConstants.EDITOR_ADD_JAVADOC_TAGS; - /** Preference key for automatically formatting phpdocs */ - private final static String FORMAT_JAVADOCS = PreferenceConstants.EDITOR_FORMAT_JAVADOCS; - /** Preference key for automatically closing strings */ - private final static String CLOSE_STRINGS_HTML = PreferenceConstants.EDITOR_CLOSE_STRINGS_HTML; - /** Preference key for automatically closing brackets and parenthesis */ - private final static String CLOSE_BRACKETS_HTML = PreferenceConstants.EDITOR_CLOSE_BRACKETS_HTML; - /** Preference key for smart paste */ - private final static String SMART_PASTE = PreferenceConstants.EDITOR_SMART_PASTE; - // private final static class AnnotationInfo { - // public String fColorPreference; - // public String fOverviewRulerPreference; - // public String fEditorPreference; - // }; - // private final static Map ANNOTATION_MAP; - // static { - // - // AnnotationInfo info; - // ANNOTATION_MAP = new HashMap(); - // - // info = new AnnotationInfo(); - // info.fColorPreference = TASK_INDICATION_COLOR; - // info.fOverviewRulerPreference = TASK_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = TASK_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.TASK, info); - // - // info = new AnnotationInfo(); - // info.fColorPreference = ERROR_INDICATION_COLOR; - // info.fOverviewRulerPreference = ERROR_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = ERROR_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.ERROR, info); - // - // info = new AnnotationInfo(); - // info.fColorPreference = WARNING_INDICATION_COLOR; - // info.fOverviewRulerPreference = WARNING_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = WARNING_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.WARNING, info); - // - // info = new AnnotationInfo(); - // info.fColorPreference = BOOKMARK_INDICATION_COLOR; - // info.fOverviewRulerPreference = BOOKMARK_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = BOOKMARK_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.BOOKMARK, info); - // - // info = new AnnotationInfo(); - // info.fColorPreference = SEARCH_RESULT_INDICATION_COLOR; - // info.fOverviewRulerPreference = - // SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = SEARCH_RESULT_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.SEARCH, info); - // - // info = new AnnotationInfo(); - // info.fColorPreference = UNKNOWN_INDICATION_COLOR; - // info.fOverviewRulerPreference = UNKNOWN_INDICATION_IN_OVERVIEW_RULER; - // info.fEditorPreference = UNKNOWN_INDICATION; - // ANNOTATION_MAP.put(AnnotationType.UNKNOWN, info); - // }; - // - // private final static AnnotationType[] ANNOTATION_LAYERS = - // new AnnotationType[] { - // AnnotationType.UNKNOWN, - // AnnotationType.BOOKMARK, - // AnnotationType.TASK, - // AnnotationType.SEARCH, - // AnnotationType.WARNING, - // AnnotationType.ERROR }; - /** - * Creates a new php unit editor. - */ - public PHPUnitEditor() { - super(); - setDocumentProvider(PHPeclipsePlugin.getDefault() - .getCompilationUnitDocumentProvider()); - setEditorContextMenuId("#PHPEditorContext"); //$NON-NLS-1$ - setRulerContextMenuId("#PHPRulerContext"); //$NON-NLS-1$ - setOutlinerContextMenuId("#PHPOutlinerContext"); //$NON-NLS-1$ - // don't set help contextId, we install our own help context - fSavePolicy = null; - fJavaEditorErrorTickUpdater = new JavaEditorErrorTickUpdater(this); - } - /* - * @see AbstractTextEditor#createActions() - */ - protected void createActions() { - super.createActions(); - Action action; - // Action action= new - // TextOperationAction(PHPEditorMessages.getResourceBundle(), - // "CorrectionAssistProposal.", this, CORRECTIONASSIST_PROPOSALS); - // //$NON-NLS-1$ - // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CORRECTION_ASSIST_PROPOSALS); - // setAction("CorrectionAssistProposal", action); //$NON-NLS-1$ - // markAsStateDependentAction("CorrectionAssistProposal", true); - // //$NON-NLS-1$ - //// WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.QUICK_FIX_ACTION); - action = new ContentAssistAction(PHPEditorMessages.getResourceBundle(), - "ContentAssistProposal.", this); //$NON-NLS-1$ - action - .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_PROPOSALS); - setAction("ContentAssistProposal", action); //$NON-NLS-1$ - markAsStateDependentAction("ContentAssistProposal", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.CONTENT_ASSIST_ACTION); - action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), - "ContentAssistContextInformation.", this, - ISourceViewer.CONTENTASSIST_CONTEXT_INFORMATION); //$NON-NLS-1$ - action - .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_CONTEXT_INFORMATION); - setAction("ContentAssistContextInformation", action); //$NON-NLS-1$ - markAsStateDependentAction("ContentAssistContextInformation", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); - // action= new - // TextOperationAction(PHPEditorMessages.getResourceBundle(), - // "ContentAssistCompletePrefix.", this, CONTENTASSIST_COMPLETE_PREFIX); - // //$NON-NLS-1$ - // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_COMPLETE_PREFIX); - // setAction("ContentAssistCompletePrefix", action); //$NON-NLS-1$ - // markAsStateDependentAction("ContentAssistCompletePrefix", true); - // //$NON-NLS-1$ - //// WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); - action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), - "Comment.", this, ITextOperationTarget.PREFIX); //$NON-NLS-1$ - action.setActionDefinitionId(PHPEditorActionDefinitionIds.COMMENT); - setAction("Comment", action); //$NON-NLS-1$ - markAsStateDependentAction("Comment", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.COMMENT_ACTION); - action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), - "Uncomment.", this, ITextOperationTarget.STRIP_PREFIX); //$NON-NLS-1$ - action.setActionDefinitionId(PHPEditorActionDefinitionIds.UNCOMMENT); - setAction("Uncomment", action); //$NON-NLS-1$ - markAsStateDependentAction("Uncomment", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.UNCOMMENT_ACTION); - - action = new ToggleCommentAction(PHPEditorMessages.getResourceBundle(), - "ToggleComment.", this); //$NON-NLS-1$ - action - .setActionDefinitionId(PHPEditorActionDefinitionIds.TOGGLE_COMMENT); - setAction("ToggleComment", action); //$NON-NLS-1$ - markAsStateDependentAction("ToggleComment", true); //$NON-NLS-1$ - //WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.TOGGLE_COMMENT_ACTION); - configureToggleCommentAction(); - - // action = new - // ToggleCommentAction(PHPEditorMessages.getResourceBundle(), - // "ToggleComment.", this, getSourceViewerConfiguration() - // .getDefaultPrefixes(getSourceViewer(), "")); //$NON-NLS-1$ - // //$NON-NLS-2$ - // action.setActionDefinitionId(PHPEditorActionDefinitionIds.TOGGLE_COMMENT); - // setAction("ToggleComment", action); //$NON-NLS-1$ - // markAsStateDependentAction("ToggleComment", true); //$NON-NLS-1$ - // // WorkbenchHelp.setHelp(action, - // // IJavaHelpContextIds.TOGGLE_COMMENT_ACTION); - - action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), - "Format.", this, ISourceViewer.FORMAT); //$NON-NLS-1$ - action.setActionDefinitionId(PHPEditorActionDefinitionIds.FORMAT); - setAction("Format", action); //$NON-NLS-1$ - markAsStateDependentAction("Format", true); //$NON-NLS-1$ - markAsSelectionDependentAction("Format", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.FORMAT_ACTION); - - action = new AddBlockCommentAction(PHPEditorMessages - .getResourceBundle(), "AddBlockComment.", this); //$NON-NLS-1$ - action - .setActionDefinitionId(PHPEditorActionDefinitionIds.ADD_BLOCK_COMMENT); - setAction("AddBlockComment", action); //$NON-NLS-1$ - markAsStateDependentAction("AddBlockComment", true); //$NON-NLS-1$ - markAsSelectionDependentAction("AddBlockComment", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); - action = new RemoveBlockCommentAction(PHPEditorMessages - .getResourceBundle(), "RemoveBlockComment.", this); //$NON-NLS-1$ - action - .setActionDefinitionId(PHPEditorActionDefinitionIds.REMOVE_BLOCK_COMMENT); - setAction("RemoveBlockComment", action); //$NON-NLS-1$ - markAsStateDependentAction("RemoveBlockComment", true); //$NON-NLS-1$ - markAsSelectionDependentAction("RemoveBlockComment", true); //$NON-NLS-1$ - // WorkbenchHelp.setHelp(action, - // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); - // action= new IndentAction(PHPEditorMessages.getResourceBundle(), - // "Indent.", this, false); //$NON-NLS-1$ - // action.setActionDefinitionId(PHPEditorActionDefinitionIds.INDENT); - // setAction("Indent", action); //$NON-NLS-1$ - // markAsStateDependentAction("Indent", true); //$NON-NLS-1$ - // markAsSelectionDependentAction("Indent", true); //$NON-NLS-1$ - //// WorkbenchHelp.setHelp(action, IJavaHelpContextIds.INDENT_ACTION); - // - // action= new IndentAction(PHPEditorMessages.getResourceBundle(), - // "Indent.", this, true); //$NON-NLS-1$ - // setAction("IndentOnTab", action); //$NON-NLS-1$ - // markAsStateDependentAction("IndentOnTab", true); //$NON-NLS-1$ - // markAsSelectionDependentAction("IndentOnTab", true); //$NON-NLS-1$ - // - if (getPreferenceStore().getBoolean( - PreferenceConstants.EDITOR_SMART_TAB)) { - // don't replace Shift Right - have to make sure their enablement is - // mutually exclusive - // removeActionActivationCode(ITextEditorActionConstants.SHIFT_RIGHT); - setActionActivationCode("IndentOnTab", '\t', -1, SWT.NONE); //$NON-NLS-1$ - } - fGenerateActionGroup = new GenerateActionGroup(this, - ITextEditorActionConstants.GROUP_EDIT); - fActionGroups = new CompositeActionGroup( - new ActionGroup[]{fGenerateActionGroup}); - // We have to keep the context menu group separate to have better - // control - // over positioning - fContextMenuGroup = new CompositeActionGroup( - new ActionGroup[]{fGenerateActionGroup}); - // rg, - // new LocalHistoryActionGroup(this, - // ITextEditorActionConstants.GROUP_EDIT)}); + // IJavaReconcilingListener { + interface ITextConverter { + void customizeDocumentCommand(IDocument document, DocumentCommand command); + }; - } - /* - * @see JavaEditor#getElementAt(int) - */ - protected IJavaElement getElementAt(int offset) { - return getElementAt(offset, true); - } - /** - * Returns the most narrow element including the given offset. If - * reconcile is true the editor's input - * element is reconciled in advance. If it is false this - * method only returns a result if the editor's input element does not need - * to be reconciled. - * - * @param offset - * the offset included by the retrieved element - * @param reconcile - * true if working copy should be reconciled - */ - protected IJavaElement getElementAt(int offset, boolean reconcile) { - IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() - .getWorkingCopyManager(); - ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); - if (unit != null) { - try { - if (reconcile) { - synchronized (unit) { - unit.reconcile(); - } - return unit.getElementAt(offset); - } else if (unit.isConsistent()) - return unit.getElementAt(offset); - } catch (JavaModelException x) { - PHPeclipsePlugin.log(x.getStatus()); - // nothing found, be tolerant and go on - } - } - return null; - } - /* - * @see JavaEditor#getCorrespondingElement(IJavaElement) - */ - protected IJavaElement getCorrespondingElement(IJavaElement element) { - try { - return EditorUtility.getWorkingCopy(element, true); - } catch (JavaModelException x) { - PHPeclipsePlugin.log(x.getStatus()); - // nothing found, be tolerant and go on - } - return null; - } - public void createPartControl(Composite parent) { - super.createPartControl(parent); - // fPaintManager = new PaintManager(getSourceViewer()); - LinePainter linePainter; - linePainter = new LinePainter(getSourceViewer()); - linePainter.setHighlightColor(new Color(Display.getCurrent(), 225, 235, - 224)); - // fPaintManager.addPainter(linePainter); - if (isBracketHighlightingEnabled()) - startBracketHighlighting(); - if (isLineHighlightingEnabled()) - startLineHighlighting(); - if (isPrintMarginVisible()) - showPrintMargin(); - // Iterator e = ANNOTATION_MAP.keySet().iterator(); - // while (e.hasNext()) { - // AnnotationType type = (AnnotationType) e.next(); - // if (isAnnotationIndicationEnabled(type)) - // startAnnotationIndication(type); - // } - if (isTabConversionEnabled()) - startTabConversion(); - // if (isOverviewRulerVisible()) - // showOverviewRuler(); - // - // Preferences preferences = - // PHPeclipsePlugin.getDefault().getPluginPreferences(); - // preferences.addPropertyChangeListener(fPropertyChangeListener); - IPreferenceStore preferenceStore = getPreferenceStore(); - boolean closeBracketsPHP = preferenceStore - .getBoolean(CLOSE_BRACKETS_PHP); - boolean closeStringsPHP = preferenceStore.getBoolean(CLOSE_STRINGS_PHP); - boolean closeBracketsHTML = preferenceStore - .getBoolean(CLOSE_BRACKETS_HTML); - boolean closeStringsHTML = preferenceStore - .getBoolean(CLOSE_STRINGS_HTML); - fBracketInserter.setCloseBracketsPHPEnabled(closeBracketsPHP); - fBracketInserter.setCloseStringsPHPEnabled(closeStringsPHP); - fBracketInserter.setCloseBracketsHTMLEnabled(closeBracketsHTML); - fBracketInserter.setCloseStringsHTMLEnabled(closeStringsHTML); - ISourceViewer sourceViewer = getSourceViewer(); - if (sourceViewer instanceof ITextViewerExtension) - ((ITextViewerExtension) sourceViewer) - .prependVerifyKeyListener(fBracketInserter); - } - private static char getPeerCharacter(char character) { - switch (character) { - case '(' : - return ')'; - case ')' : - return '('; - case '[' : - return ']'; - case ']' : - return '['; - case '"' : - return character; - default : - throw new IllegalArgumentException(); - } - } + // class AdaptedRulerLayout extends Layout { + // + // protected int fGap; + // protected AdaptedSourceViewer fAdaptedSourceViewer; + // + // protected AdaptedRulerLayout(int gap, AdaptedSourceViewer asv) { + // fGap = gap; + // fAdaptedSourceViewer = asv; + // } + // + // protected Point computeSize(Composite composite, int wHint, int hHint, + // boolean flushCache) { + // Control[] children = composite.getChildren(); + // Point s = children[children.length - 1].computeSize(SWT.DEFAULT, + // SWT.DEFAULT, flushCache); + // if (fAdaptedSourceViewer.isVerticalRulerVisible()) + // s.x += fAdaptedSourceViewer.getVerticalRuler().getWidth() + fGap; + // return s; + // } + // + // protected void layout(Composite composite, boolean flushCache) { + // Rectangle clArea = composite.getClientArea(); + // if (fAdaptedSourceViewer.isVerticalRulerVisible()) { + // + // StyledText textWidget = fAdaptedSourceViewer.getTextWidget(); + // Rectangle trim = textWidget.computeTrim(0, 0, 0, 0); + // int scrollbarHeight = trim.height; + // + // IVerticalRuler vr = fAdaptedSourceViewer.getVerticalRuler(); + // int vrWidth = vr.getWidth(); + // + // int orWidth = 0; + // if (fAdaptedSourceViewer.isOverviewRulerVisible()) { + // OverviewRuler or = fAdaptedSourceViewer.getOverviewRuler(); + // orWidth = or.getWidth(); + // or.getControl().setBounds(clArea.width - orWidth, scrollbarHeight, + // orWidth, clArea.height - 3 * scrollbarHeight); + // } + // + // textWidget.setBounds(vrWidth + fGap, 0, clArea.width - vrWidth - orWidth + // - + // 2 * fGap, clArea.height); + // vr.getControl().setBounds(0, 0, vrWidth, clArea.height - + // scrollbarHeight); + // + // } else { + // StyledText textWidget = fAdaptedSourceViewer.getTextWidget(); + // textWidget.setBounds(0, 0, clArea.width, clArea.height); + // } + // } + // }; + // + // class AdaptedSourceViewer extends SourceViewer { // extends + // JavaCorrectionSourceViewer { + // + // private List fTextConverters; + // + // private OverviewRuler fOverviewRuler; + // private boolean fIsOverviewRulerVisible; + // /** The viewer's overview ruler hovering controller */ + // private AbstractHoverInformationControlManager + // fOverviewRulerHoveringController; + // + // private boolean fIgnoreTextConverters = false; + // + // private IVerticalRuler fCachedVerticalRuler; + // private boolean fCachedIsVerticalRulerVisible; + // + // public AdaptedSourceViewer(Composite parent, IVerticalRuler ruler, int + // styles) { + // super(parent, ruler, styles); //, CompilationUnitEditor.this); + // + // fCachedVerticalRuler = ruler; + // fCachedIsVerticalRulerVisible = (ruler != null); + // fOverviewRuler = new OverviewRuler(VERTICAL_RULER_WIDTH); + // + // delayedCreateControl(parent, styles); + // } + // + // /* + // * @see ISourceViewer#showAnnotations(boolean) + // */ + // public void showAnnotations(boolean show) { + // fCachedIsVerticalRulerVisible = (show && fCachedVerticalRuler != null); + // // super.showAnnotations(show); + // } + // + // public IContentAssistant getContentAssistant() { + // return fContentAssistant; + // } + // + // /* + // * @see ITextOperationTarget#doOperation(int) + // */ + // public void doOperation(int operation) { + // + // if (getTextWidget() == null) + // return; + // + // switch (operation) { + // case CONTENTASSIST_PROPOSALS : + // String msg = fContentAssistant.showPossibleCompletions(); + // setStatusLineErrorMessage(msg); + // return; + // case UNDO : + // fIgnoreTextConverters = true; + // break; + // case REDO : + // fIgnoreTextConverters = true; + // break; + // } + // + // super.doOperation(operation); + // } + // + // public void insertTextConverter(ITextConverter textConverter, int index) + // { + // throw new UnsupportedOperationException(); + // } + // + // public void addTextConverter(ITextConverter textConverter) { + // if (fTextConverters == null) { + // fTextConverters = new ArrayList(1); + // fTextConverters.add(textConverter); + // } else if (!fTextConverters.contains(textConverter)) + // fTextConverters.add(textConverter); + // } + // + // public void removeTextConverter(ITextConverter textConverter) { + // if (fTextConverters != null) { + // fTextConverters.remove(textConverter); + // if (fTextConverters.size() == 0) + // fTextConverters = null; + // } + // } + // + // /* + // * @see TextViewer#customizeDocumentCommand(DocumentCommand) + // */ + // protected void customizeDocumentCommand(DocumentCommand command) { + // super.customizeDocumentCommand(command); + // if (!fIgnoreTextConverters && fTextConverters != null) { + // for (Iterator e = fTextConverters.iterator(); e.hasNext();) + // ((ITextConverter) e.next()).customizeDocumentCommand(getDocument(), + // command); + // } + // fIgnoreTextConverters = false; + // } + // + // public IVerticalRuler getVerticalRuler() { + // return fCachedVerticalRuler; + // } + // + // public boolean isVerticalRulerVisible() { + // return fCachedIsVerticalRulerVisible; + // } + // + // public OverviewRuler getOverviewRuler() { + // return fOverviewRuler; + // } + // + // /* + // * @see TextViewer#createControl(Composite, int) + // */ + // protected void createControl(Composite parent, int styles) { + // // do nothing here + // } + // + // protected void delayedCreateControl(Composite parent, int styles) { + // //create the viewer + // super.createControl(parent, styles); + // + // Control control = getControl(); + // if (control instanceof Composite) { + // Composite composite = (Composite) control; + // composite.setLayout(new AdaptedRulerLayout(GAP_SIZE, this)); + // fOverviewRuler.createControl(composite, this); + // } + // } + // protected void ensureOverviewHoverManagerInstalled() { + // if (fOverviewRulerHoveringController == null && fAnnotationHover != null + // && fHoverControlCreator != null) { + // fOverviewRulerHoveringController = + // new OverviewRulerHoverManager(fOverviewRuler, this, fAnnotationHover, + // fHoverControlCreator); + // fOverviewRulerHoveringController.install(fOverviewRuler.getControl()); + // } + // } + // + // public void hideOverviewRuler() { + // fIsOverviewRulerVisible = false; + // Control control = getControl(); + // if (control instanceof Composite) { + // Composite composite = (Composite) control; + // composite.layout(); + // } + // if (fOverviewRulerHoveringController != null) { + // fOverviewRulerHoveringController.dispose(); + // fOverviewRulerHoveringController = null; + // } + // } + // + // public void showOverviewRuler() { + // fIsOverviewRulerVisible = true; + // Control control = getControl(); + // if (control instanceof Composite) { + // Composite composite = (Composite) control; + // composite.layout(); + // } + // ensureOverviewHoverManagerInstalled(); + // } + // + // public boolean isOverviewRulerVisible() { + // return fIsOverviewRulerVisible; + // } + // + // /* + // * @see ISourceViewer#setDocument(IDocument, IAnnotationModel, int, int) + // */ + // public void setDocument( + // IDocument document, + // IAnnotationModel annotationModel, + // int visibleRegionOffset, + // int visibleRegionLength) { + // super.setDocument(document, annotationModel, visibleRegionOffset, + // visibleRegionLength); + // fOverviewRuler.setModel(annotationModel); + // } + // + // // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 + // public void updateIndentationPrefixes() { + // SourceViewerConfiguration configuration = getSourceViewerConfiguration(); + // String[] types = configuration.getConfiguredContentTypes(this); + // for (int i = 0; i < types.length; i++) { + // String[] prefixes = configuration.getIndentPrefixes(this, types[i]); + // if (prefixes != null && prefixes.length > 0) + // setIndentPrefixes(prefixes, types[i]); + // } + // } + // + // /* + // * @see IWidgetTokenOwner#requestWidgetToken(IWidgetTokenKeeper) + // */ + // public boolean requestWidgetToken(IWidgetTokenKeeper requester) { + // if (WorkbenchHelp.isContextHelpDisplayed()) + // return false; + // return super.requestWidgetToken(requester); + // } + // + // /* + // * @see + // org.eclipse.jface.text.source.ISourceViewer#configure(org.eclipse.jface.text.source.SourceViewerConfiguration) + // */ + // public void configure(SourceViewerConfiguration configuration) { + // super.configure(configuration); + // // prependAutoEditStrategy(new SmartBracesAutoEditStrategy(this), + // IDocument.DEFAULT_CONTENT_TYPE); + // } + // + // protected void handleDispose() { + // fOverviewRuler = null; + // + // if (fOverviewRulerHoveringController != null) { + // fOverviewRulerHoveringController.dispose(); + // fOverviewRulerHoveringController = null; + // } + // + // super.handleDispose(); + // } + // + // }; + class AdaptedSourceViewer extends JavaSourceViewer { + private List fTextConverters; - private void startBracketHighlighting() { - if (fBracketPainter == null) { - ISourceViewer sourceViewer = getSourceViewer(); - fBracketPainter = new BracketPainter(sourceViewer); - fBracketPainter - .setHighlightColor(getColor(MATCHING_BRACKETS_COLOR)); - // fPaintManager.addPainter(fBracketPainter); - } - } - private void stopBracketHighlighting() { - if (fBracketPainter != null) { - // fPaintManager.removePainter(fBracketPainter); - fBracketPainter.deactivate(true); - fBracketPainter.dispose(); - fBracketPainter = null; - } - } - private boolean isBracketHighlightingEnabled() { - IPreferenceStore store = getPreferenceStore(); - return store.getBoolean(MATCHING_BRACKETS); - } - private void startLineHighlighting() { - if (fLinePainter == null) { - ISourceViewer sourceViewer = getSourceViewer(); - fLinePainter = new LinePainter(sourceViewer); - fLinePainter.setHighlightColor(getColor(CURRENT_LINE_COLOR)); - // fPaintManager.addPainter(fLinePainter); - } - } - private void stopLineHighlighting() { - if (fLinePainter != null) { - // fPaintManager.removePainter(fLinePainter); - fLinePainter.deactivate(true); - fLinePainter.dispose(); - fLinePainter = null; - } - } - private boolean isLineHighlightingEnabled() { - IPreferenceStore store = getPreferenceStore(); - return store.getBoolean(CURRENT_LINE); - } - private void showPrintMargin() { - if (fPrintMarginPainter == null) { - fPrintMarginPainter = new PrintMarginPainter(getSourceViewer()); - fPrintMarginPainter - .setMarginRulerColor(getColor(PRINT_MARGIN_COLOR)); - fPrintMarginPainter.setMarginRulerColumn(getPreferenceStore() - .getInt(PRINT_MARGIN_COLUMN)); - // fPaintManager.addPainter(fPrintMarginPainter); - } - } - private void hidePrintMargin() { - if (fPrintMarginPainter != null) { - // fPaintManager.removePainter(fPrintMarginPainter); - fPrintMarginPainter.deactivate(true); - fPrintMarginPainter.dispose(); - fPrintMarginPainter = null; - } - } - private boolean isPrintMarginVisible() { - IPreferenceStore store = getPreferenceStore(); - return store.getBoolean(PRINT_MARGIN); - } - // private void startAnnotationIndication(AnnotationType annotationType) { - // if (fProblemPainter == null) { - // fProblemPainter = new ProblemPainter(this, getSourceViewer()); - //// fPaintManager.addPainter(fProblemPainter); - // } - // fProblemPainter.setColor(annotationType, getColor(annotationType)); - // fProblemPainter.paintAnnotations(annotationType, true); - // fProblemPainter.paint(IPainter.CONFIGURATION); - // } - // - // private void shutdownAnnotationIndication() { - // if (fProblemPainter != null) { - // - // if (!fProblemPainter.isPaintingAnnotations()) { - //// fPaintManager.removePainter(fProblemPainter); - // fProblemPainter.deactivate(true); - // fProblemPainter.dispose(); - // fProblemPainter = null; - // } else { - // fProblemPainter.paint(IPainter.CONFIGURATION); - // } - // } - // } - // - // private void stopAnnotationIndication(AnnotationType annotationType) { - // if (fProblemPainter != null) { - // fProblemPainter.paintAnnotations(annotationType, false); - // shutdownAnnotationIndication(); - // } - // } - // - // private boolean isAnnotationIndicationEnabled(AnnotationType - // annotationType) { - // IPreferenceStore store = getPreferenceStore(); - // AnnotationInfo info = (AnnotationInfo) - // ANNOTATION_MAP.get(annotationType); - // if (info != null) - // return store.getBoolean(info.fEditorPreference); - // return false; - // } - // - // private boolean - // isAnnotationIndicationInOverviewRulerEnabled(AnnotationType - // annotationType) { - // IPreferenceStore store = getPreferenceStore(); - // AnnotationInfo info = (AnnotationInfo) - // ANNOTATION_MAP.get(annotationType); - // if (info != null) - // return store.getBoolean(info.fOverviewRulerPreference); - // return false; - // } - // - // private void showAnnotationIndicationInOverviewRuler(AnnotationType - // annotationType, boolean show) { - // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - // OverviewRuler ruler = asv.getOverviewRuler(); - // if (ruler != null) { - // ruler.setColor(annotationType, getColor(annotationType)); - // ruler.showAnnotation(annotationType, show); - // ruler.update(); - // } - // } - // - // private void setColorInOverviewRuler(AnnotationType annotationType, Color - // color) { - // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - // OverviewRuler ruler = asv.getOverviewRuler(); - // if (ruler != null) { - // ruler.setColor(annotationType, color); - // ruler.update(); - // } - // } - - private int getTabSize() { - Preferences preferences = PHPeclipsePlugin.getDefault() - .getPluginPreferences(); - return preferences.getInt(CODE_FORMATTER_TAB_SIZE); - } + private boolean fIgnoreTextConverters = false; - private boolean isTabConversionEnabled() { - IPreferenceStore store = getPreferenceStore(); - return store.getBoolean(SPACES_FOR_TABS); - } - // private void showOverviewRuler() { - // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - // asv.showOverviewRuler(); - // - // OverviewRuler overviewRuler = asv.getOverviewRuler(); - // if (overviewRuler != null) { - // for (int i = 0; i < ANNOTATION_LAYERS.length; i++) { - // AnnotationType type = ANNOTATION_LAYERS[i]; - // overviewRuler.setLayer(type, i); - // if (isAnnotationIndicationInOverviewRulerEnabled(type)) - // showAnnotationIndicationInOverviewRuler(type, true); - // } - // } - // } - // - // private void hideOverviewRuler() { - // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - // asv.hideOverviewRuler(); - // } - // - // private boolean isOverviewRulerVisible() { - // IPreferenceStore store = getPreferenceStore(); - // return store.getBoolean(OVERVIEW_RULER); - // } - private Color getColor(String key) { - RGB rgb = PreferenceConverter.getColor(getPreferenceStore(), key); - return getColor(rgb); - } - private Color getColor(RGB rgb) { - JavaTextTools textTools = PHPeclipsePlugin.getDefault() - .getJavaTextTools(); - return textTools.getColorManager().getColor(rgb); - } - // private Color getColor(AnnotationType annotationType) { - // AnnotationInfo info = (AnnotationInfo) - // ANNOTATION_MAP.get(annotationType); - // if (info != null) - // return getColor(info.fColorPreference); - // return null; - // } - public void dispose() { - ISourceViewer sourceViewer = getSourceViewer(); - if (sourceViewer instanceof ITextViewerExtension) - ((ITextViewerExtension) sourceViewer) - .removeVerifyKeyListener(fBracketInserter); - // if (fPropertyChangeListener != null) { - // Preferences preferences = - // PHPeclipsePlugin.getDefault().getPluginPreferences(); - // preferences.removePropertyChangeListener(fPropertyChangeListener); - // fPropertyChangeListener = null; - // } - if (fJavaEditorErrorTickUpdater != null) { - fJavaEditorErrorTickUpdater.dispose(); - fJavaEditorErrorTickUpdater = null; - } - // if (fSelectionHistory != null) - // fSelectionHistory.dispose(); - // if (fPaintManager != null) { - // fPaintManager.dispose(); - // fPaintManager = null; - // } - if (fActionGroups != null) { - fActionGroups.dispose(); - fActionGroups = null; - } - super.dispose(); - } - // protected AnnotationType getAnnotationType(String preferenceKey) { - // Iterator e = ANNOTATION_MAP.keySet().iterator(); - // while (e.hasNext()) { - // AnnotationType type = (AnnotationType) e.next(); - // AnnotationInfo info = (AnnotationInfo) ANNOTATION_MAP.get(type); - // if (info != null) { - // if (preferenceKey.equals(info.fColorPreference) - // || preferenceKey.equals(info.fEditorPreference) - // || preferenceKey.equals(info.fOverviewRulerPreference)) - // return type; - // } - // } - // return null; - // } - /* - * @see AbstractTextEditor#handlePreferenceStoreChanged(PropertyChangeEvent) - */ - protected void handlePreferenceStoreChanged(PropertyChangeEvent event) { - try { - AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - if (asv != null) { - String p = event.getProperty(); - if (CLOSE_BRACKETS_PHP.equals(p)) { - fBracketInserter - .setCloseBracketsPHPEnabled(getPreferenceStore() - .getBoolean(p)); - return; - } - if (CLOSE_STRINGS_PHP.equals(p)) { - fBracketInserter - .setCloseStringsPHPEnabled(getPreferenceStore() - .getBoolean(p)); - return; - } - if (CLOSE_BRACKETS_HTML.equals(p)) { - fBracketInserter - .setCloseBracketsHTMLEnabled(getPreferenceStore() - .getBoolean(p)); - return; - } - if (CLOSE_STRINGS_HTML.equals(p)) { - fBracketInserter - .setCloseStringsHTMLEnabled(getPreferenceStore() - .getBoolean(p)); - return; - } - if (SPACES_FOR_TABS.equals(p)) { - if (isTabConversionEnabled()) - startTabConversion(); - else - stopTabConversion(); - return; - } - if (MATCHING_BRACKETS.equals(p)) { - if (isBracketHighlightingEnabled()) - startBracketHighlighting(); - else - stopBracketHighlighting(); - return; - } - if (MATCHING_BRACKETS_COLOR.equals(p)) { - if (fBracketPainter != null) - fBracketPainter - .setHighlightColor(getColor(MATCHING_BRACKETS_COLOR)); - return; - } - if (CURRENT_LINE.equals(p)) { - if (isLineHighlightingEnabled()) - startLineHighlighting(); - else - stopLineHighlighting(); - return; - } - if (CURRENT_LINE_COLOR.equals(p)) { - if (fLinePainter != null) { - stopLineHighlighting(); - startLineHighlighting(); - } - return; - } - if (PRINT_MARGIN.equals(p)) { - if (isPrintMarginVisible()) - showPrintMargin(); - else - hidePrintMargin(); - return; - } - if (PRINT_MARGIN_COLOR.equals(p)) { - if (fPrintMarginPainter != null) - fPrintMarginPainter - .setMarginRulerColor(getColor(PRINT_MARGIN_COLOR)); - return; - } - if (PRINT_MARGIN_COLUMN.equals(p)) { - if (fPrintMarginPainter != null) - fPrintMarginPainter - .setMarginRulerColumn(getPreferenceStore() - .getInt(PRINT_MARGIN_COLUMN)); - return; - } - // if (OVERVIEW_RULER.equals(p)) { - // if (isOverviewRulerVisible()) - // showOverviewRuler(); - // else - // hideOverviewRuler(); - // return; - // } - // AnnotationType type = getAnnotationType(p); - // if (type != null) { - // - // AnnotationInfo info = (AnnotationInfo) - // ANNOTATION_MAP.get(type); - // if (info.fColorPreference.equals(p)) { - // Color color = getColor(type); - // if (fProblemPainter != null) { - // fProblemPainter.setColor(type, color); - // fProblemPainter.paint(IPainter.CONFIGURATION); - // } - // setColorInOverviewRuler(type, color); - // return; - // } - // - // if (info.fEditorPreference.equals(p)) { - // if (isAnnotationIndicationEnabled(type)) - // startAnnotationIndication(type); - // else - // stopAnnotationIndication(type); - // return; - // } - // - // if (info.fOverviewRulerPreference.equals(p)) { - // if (isAnnotationIndicationInOverviewRulerEnabled(type)) - // showAnnotationIndicationInOverviewRuler(type, true); - // else - // showAnnotationIndicationInOverviewRuler(type, false); - // return; - // } - // } - IContentAssistant c = asv.getContentAssistant(); - if (c instanceof ContentAssistant) - ContentAssistPreference.changeConfiguration( - (ContentAssistant) c, getPreferenceStore(), event); - } - } finally { - super.handlePreferenceStoreChanged(event); - } - } - /* - * @see org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#handlePreferencePropertyChanged(org.eclipse.core.runtime.Preferences.PropertyChangeEvent) - */ - protected void handlePreferencePropertyChanged( - org.eclipse.core.runtime.Preferences.PropertyChangeEvent event) { - AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - if (asv != null) { - String p = event.getProperty(); - if (CODE_FORMATTER_TAB_SIZE.equals(p)) { - asv.updateIndentationPrefixes(); - if (fTabConverter != null) - fTabConverter.setNumberOfSpacesPerTab(getTabSize()); - } - } - super.handlePreferencePropertyChanged(event); - } - /** - * Handles a property change event describing a change of the php core's - * preferences and updates the preference related editor properties. - * - * @param event - * the property change event - */ - // protected void - // handlePreferencePropertyChanged(org.eclipse.core.runtime.Preferences.PropertyChangeEvent - // event) { - // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - // if (asv != null) { - // String p = event.getProperty(); - // if (CODE_FORMATTER_TAB_SIZE.equals(p)) { - // asv.updateIndentationPrefixes(); - // if (fTabConverter != null) - // fTabConverter.setNumberOfSpacesPerTab(getTabSize()); - // } - // } - // } - /* - * @see org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#createJavaSourceViewer(org.eclipse.swt.widgets.Composite, - * org.eclipse.jface.text.source.IVerticalRuler, - * org.eclipse.jface.text.source.IOverviewRuler, boolean, int) - */ - protected ISourceViewer createJavaSourceViewer(Composite parent, - IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, - boolean isOverviewRulerVisible, int styles, IPreferenceStore store) { - return new AdaptedSourceViewer(parent, verticalRuler, overviewRuler, - isOverviewRulerVisible, styles, store); - } - // protected ISourceViewer createJavaSourceViewer(Composite parent, - // IVerticalRuler ruler, int styles) { - // return new AdaptedSourceViewer(parent, ruler, styles); - // } - private boolean isValidSelection(int offset, int length) { - IDocumentProvider provider = getDocumentProvider(); - if (provider != null) { - IDocument document = provider.getDocument(getEditorInput()); - if (document != null) { - int end = offset + length; - int documentLength = document.getLength(); - return 0 <= offset && offset <= documentLength && 0 <= end - && end <= documentLength; - } - } - return false; - } - /* - * @see AbstractTextEditor#canHandleMove(IEditorInput, IEditorInput) - */ - protected boolean canHandleMove(IEditorInput originalElement, - IEditorInput movedElement) { - String oldExtension = ""; //$NON-NLS-1$ - if (originalElement instanceof IFileEditorInput) { - IFile file = ((IFileEditorInput) originalElement).getFile(); - if (file != null) { - String ext = file.getFileExtension(); - if (ext != null) - oldExtension = ext; - } - } - String newExtension = ""; //$NON-NLS-1$ - if (movedElement instanceof IFileEditorInput) { - IFile file = ((IFileEditorInput) movedElement).getFile(); - if (file != null) - newExtension = file.getFileExtension(); - } - return oldExtension.equals(newExtension); - } - /* - * @see AbstractTextEditor#editorContextMenuAboutToShow(IMenuManager) - */ - public void editorContextMenuAboutToShow(IMenuManager menu) { - super.editorContextMenuAboutToShow(menu); - ActionContext context = new ActionContext(getSelectionProvider() - .getSelection()); - fContextMenuGroup.setContext(context); - fContextMenuGroup.fillContextMenu(menu); - fContextMenuGroup.setContext(null); - } - /* - * @see JavaEditor#setOutlinePageInput(JavaOutlinePage, IEditorInput) - */ - protected void setOutlinePageInput(JavaOutlinePage page, IEditorInput input) { - if (page != null) { - IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() - .getWorkingCopyManager(); - page.setInput(manager.getWorkingCopy(input)); - } - } - /* - * @see AbstractTextEditor#performSaveOperation(WorkspaceModifyOperation, - * IProgressMonitor) - */ - // protected void performSaveOperation(WorkspaceModifyOperation operation, - // IProgressMonitor progressMonitor) { - // IDocumentProvider p = getDocumentProvider(); - // if (p instanceof PHPDocumentProvider) { - // PHPDocumentProvider cp = (PHPDocumentProvider) p; - // cp.setSavePolicy(fSavePolicy); - // } - // - // try { - // super.performSaveOperation(operation, progressMonitor); - // } finally { - // if (p instanceof PHPDocumentProvider) { - // PHPDocumentProvider cp = (PHPDocumentProvider) p; - // cp.setSavePolicy(null); - // } - // } - // } - /* - * @see AbstractTextEditor#doSave(IProgressMonitor) - */ - public void doSave(IProgressMonitor progressMonitor) { - - IDocumentProvider p = getDocumentProvider(); - if (p == null) { - // editor has been closed - return; - } - - if (p.isDeleted(getEditorInput())) { - - if (isSaveAsAllowed()) { - - /* - * 1GEUSSR: ITPUI:ALL - User should never loose changes made in - * the editors. Changed Behavior to make sure that if called - * inside a regular save (because of deletion of input element) - * there is a way to report back to the caller. - */ - performSaveAs(progressMonitor); - - } else { - - /* - * 1GF5YOX: ITPJUI:ALL - Save of delete file claims it's still - * there Missing resources. - */ - Shell shell = getSite().getShell(); - MessageDialog - .openError( - shell, - PHPEditorMessages - .getString("PHPUnitEditor.error.saving.title1"), PHPEditorMessages.getString("PHPUnitEditor.error.saving.message1")); //$NON-NLS-1$ //$NON-NLS-2$ - } - - } else { - - setStatusLineErrorMessage(null); - - updateState(getEditorInput()); - validateState(getEditorInput()); - - IWorkingCopyManager manager = PHPeclipsePlugin.getDefault().getWorkingCopyManager(); - ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); - - if (unit != null) { - synchronized (unit) { - performSave(false, progressMonitor); - } - } else - performSave(false, progressMonitor); - } - ShowExternalPreviewAction a = ShowExternalPreviewAction.getInstance(); - if (a != null) { - a.refresh(); - } - } + // private JavaCorrectionAssistant fCorrectionAssistant; + public AdaptedSourceViewer(Composite parent, IVerticalRuler verticalRuler, + IOverviewRuler overviewRuler, boolean showAnnotationsOverview, + int styles, IPreferenceStore store) { + super(parent, verticalRuler, overviewRuler, showAnnotationsOverview, + styles, store); + } - public boolean isSaveAsAllowed() { - return true; - } + // public AdaptedSourceViewer(Composite parent, + // IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, + // boolean showAnnotationsOverview, int styles) { + // super(parent, verticalRuler, overviewRuler, + // showAnnotationsOverview, styles); + // } + public IContentAssistant getContentAssistant() { + return fContentAssistant; + } - /** - * The compilation unit editor implementation of this - * AbstractTextEditor method asks the user for the workspace - * path of a file resource and saves the document there. See - * http://dev.eclipse.org/bugs/show_bug.cgi?id=6295 - * - * @param progressMonitor - * the progress monitor - */ - protected void performSaveAs(IProgressMonitor progressMonitor) { - - Shell shell = getSite().getShell(); - IEditorInput input = getEditorInput(); - - SaveAsDialog dialog = new SaveAsDialog(shell); - - IFile original = (input instanceof IFileEditorInput) - ? ((IFileEditorInput) input).getFile() - : null; - if (original != null) - dialog.setOriginalFile(original); - - dialog.create(); - - IDocumentProvider provider = getDocumentProvider(); - if (provider == null) { - // editor has been programmatically closed while the dialog was open - return; - } - - if (provider.isDeleted(input) && original != null) { - String message = PHPEditorMessages - .getFormattedString( - "CompilationUnitEditor.warning.save.delete", new Object[]{original.getName()}); //$NON-NLS-1$ - dialog.setErrorMessage(null); - dialog.setMessage(message, IMessageProvider.WARNING); - } - - if (dialog.open() == Window.CANCEL) { - if (progressMonitor != null) - progressMonitor.setCanceled(true); - return; - } - - IPath filePath = dialog.getResult(); - if (filePath == null) { - if (progressMonitor != null) - progressMonitor.setCanceled(true); - return; - } - - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - IFile file = workspaceRoot.getFile(filePath); - final IEditorInput newInput = new FileEditorInput(file); - - boolean success = false; - try { - - provider.aboutToChange(newInput); - getDocumentProvider().saveDocument(progressMonitor, newInput, - getDocumentProvider().getDocument(getEditorInput()), true); - success = true; - - } catch (CoreException x) { - IStatus status = x.getStatus(); - if (status == null || status.getSeverity() != IStatus.CANCEL) - ErrorDialog - .openError( - shell, - PHPEditorMessages - .getString("CompilationUnitEditor.error.saving.title2"), PHPEditorMessages.getString("CompilationUnitEditor.error.saving.message2"), x.getStatus()); //$NON-NLS-1$ //$NON-NLS-2$ - } finally { - provider.changed(newInput); - if (success) - setInput(newInput); - } - - if (progressMonitor != null) - progressMonitor.setCanceled(!success); - } + /* + * @see ITextOperationTarget#doOperation(int) + */ + public void doOperation(int operation) { + if (getTextWidget() == null) + return; + switch (operation) { + case CONTENTASSIST_PROPOSALS: + String msg = fContentAssistant.showPossibleCompletions(); + setStatusLineErrorMessage(msg); + return; + // case CORRECTIONASSIST_PROPOSALS: + // fCorrectionAssistant.showPossibleCompletions(); + // return; + case UNDO: + fIgnoreTextConverters = true; + break; + case REDO: + fIgnoreTextConverters = true; + break; + } + super.doOperation(operation); + } - /* - * @see AbstractTextEditor#doSetInput(IEditorInput) - */ - protected void doSetInput(IEditorInput input) throws CoreException { - super.doSetInput(input); - configureTabConverter(); - configureToggleCommentAction(); - } + /* + * @see ITextOperationTarget#canDoOperation(int) + */ + public boolean canDoOperation(int operation) { + // if (operation == CORRECTIONASSIST_PROPOSALS) + // return isEditable(); + return super.canDoOperation(operation); + } - // /* - // * @see - // org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#installOverrideIndicator(boolean) - // * @since 3.0 - // */ - // protected void installOverrideIndicator(boolean waitForReconcilation) { - // IAnnotationModel model= - // getDocumentProvider().getAnnotationModel(getEditorInput()); - // if (!waitForReconcilation) - // super.installOverrideIndicator(false); - // else { - // uninstallOverrideIndicator(); - // IJavaElement inputElement= getInputJavaElement(); - // if (model == null || inputElement == null) - // return; - // - // fOverrideIndicatorManager= new OverrideIndicatorManager(model, - // inputElement, null); - // addReconcileListener(fOverrideIndicatorManager); - // } - // } - // - // /* - // * @see - // org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#uninstallOverrideIndicator() - // * @since 3.0 - // */ - // protected void uninstallOverrideIndicator() { - // if (fOverrideIndicatorManager != null) - // removeReconcileListener(fOverrideIndicatorManager); - // super.uninstallOverrideIndicator(); - // } - - /** - * Configures the toggle comment action - * - * @since 3.0 - */ - private void configureToggleCommentAction() { - IAction action = getAction("ToggleComment"); //$NON-NLS-1$ - if (action instanceof ToggleCommentAction) { - ISourceViewer sourceViewer = getSourceViewer(); - SourceViewerConfiguration configuration = getSourceViewerConfiguration(); - ((ToggleCommentAction) action).configure(sourceViewer, - configuration); - } - } + /* + * @see TextViewer#handleDispose() + */ + protected void handleDispose() { + // if (fCorrectionAssistant != null) { + // fCorrectionAssistant.uninstall(); + // fCorrectionAssistant= null; + // } + super.handleDispose(); + } - private void configureTabConverter() { - if (fTabConverter != null) { - IDocumentProvider provider = getDocumentProvider(); - if (provider instanceof PHPDocumentProvider) { - PHPDocumentProvider cup = (PHPDocumentProvider) provider; - fTabConverter.setLineTracker(cup - .createLineTracker(getEditorInput())); - } - } - } + public void insertTextConverter(ITextConverter textConverter, int index) { + throw new UnsupportedOperationException(); + } - private void startTabConversion() { - if (fTabConverter == null) { - fTabConverter = new TabConverter(); - configureTabConverter(); - fTabConverter.setNumberOfSpacesPerTab(getTabSize()); - AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - asv.addTextConverter(fTabConverter); - // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 - asv.updateIndentationPrefixes(); - } - } + public void addTextConverter(ITextConverter textConverter) { + if (fTextConverters == null) { + fTextConverters = new ArrayList(1); + fTextConverters.add(textConverter); + } else if (!fTextConverters.contains(textConverter)) + fTextConverters.add(textConverter); + } - private void stopTabConversion() { - if (fTabConverter != null) { - AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); - asv.removeTextConverter(fTabConverter); - // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 - asv.updateIndentationPrefixes(); - fTabConverter = null; - } - } + public void removeTextConverter(ITextConverter textConverter) { + if (fTextConverters != null) { + fTextConverters.remove(textConverter); + if (fTextConverters.size() == 0) + fTextConverters = null; + } + } - /* - * @see org.eclipse.ui.texteditor.AbstractTextEditor#performSave(boolean, - * org.eclipse.core.runtime.IProgressMonitor) - */ - protected void performSave(boolean overwrite, IProgressMonitor progressMonitor) { - IDocumentProvider p = getDocumentProvider(); - if (p instanceof PHPDocumentProvider) { - PHPDocumentProvider cp = (PHPDocumentProvider) p; - cp.setSavePolicy(fSavePolicy); - } - try { - super.performSave(overwrite, progressMonitor); - } finally { - if (p instanceof PHPDocumentProvider) { - PHPDocumentProvider cp = (PHPDocumentProvider) p; - cp.setSavePolicy(null); - } - } - } - /* - * @see AbstractTextEditor#doSaveAs - */ - public void doSaveAs() { - if (askIfNonWorkbenchEncodingIsOk()) { - super.doSaveAs(); - } - } + /* + * @see TextViewer#customizeDocumentCommand(DocumentCommand) + */ + protected void customizeDocumentCommand(DocumentCommand command) { + super.customizeDocumentCommand(command); + if (!fIgnoreTextConverters && fTextConverters != null) { + for (Iterator e = fTextConverters.iterator(); e.hasNext();) + ((ITextConverter) e.next()).customizeDocumentCommand(getDocument(), + command); + } + fIgnoreTextConverters = false; + } - /** - * Asks the user if it is ok to store in non-workbench encoding. - * - * @return if the user wants to continue - */ - private boolean askIfNonWorkbenchEncodingIsOk() { - IDocumentProvider provider = getDocumentProvider(); - if (provider instanceof IStorageDocumentProvider) { - IEditorInput input = getEditorInput(); - IStorageDocumentProvider storageProvider = (IStorageDocumentProvider) provider; - String encoding = storageProvider.getEncoding(input); - String defaultEncoding = storageProvider.getDefaultEncoding(); - if (encoding != null && !encoding.equals(defaultEncoding)) { - Shell shell = getSite().getShell(); - String title = PHPEditorMessages - .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.title"); //$NON-NLS-1$ - String msg; - if (input != null) - msg = MessageFormat - .format( - PHPEditorMessages - .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.message1"), - new String[]{input.getName(), encoding}); //$NON-NLS-1$ - else - msg = MessageFormat - .format( - PHPEditorMessages - .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.message2"), - new String[]{encoding}); //$NON-NLS-1$ - return MessageDialog.openQuestion(shell, title, msg); - } - } - return true; - } - /* - * @see IReconcilingParticipant#reconciled() - */ - public void reconciled() { - if (synchronizeOutlineOnCursorMove()) { - Shell shell = getSite().getShell(); - if (shell != null && !shell.isDisposed()) { - shell.getDisplay().asyncExec(new Runnable() { - public void run() { - synchronizeOutlinePageSelection(); - } - }); - } - } - } + // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 + public void updateIndentationPrefixes() { + SourceViewerConfiguration configuration = getSourceViewerConfiguration(); + String[] types = configuration.getConfiguredContentTypes(this); + for (int i = 0; i < types.length; i++) { + String[] prefixes = configuration.getIndentPrefixes(this, types[i]); + if (prefixes != null && prefixes.length > 0) + setIndentPrefixes(prefixes, types[i]); + } + } - protected void updateStateDependentActions() { - super.updateStateDependentActions(); - fGenerateActionGroup.editorStateChanged(); - } + /* + * @see IWidgetTokenOwner#requestWidgetToken(IWidgetTokenKeeper) + */ + public boolean requestWidgetToken(IWidgetTokenKeeper requester) { + if (WorkbenchHelp.isContextHelpDisplayed()) + return false; + return super.requestWidgetToken(requester); + } - private boolean synchronizeOutlineOnCursorMove() { - return PreferenceConstants.getPreferenceStore().getBoolean( - PreferenceConstants.EDITOR_SYNC_OUTLINE_ON_CURSOR_MOVE); - } + /* + * @see org.eclipse.jface.text.source.ISourceViewer#configure(org.eclipse.jface.text.source.SourceViewerConfiguration) + */ + public void configure(SourceViewerConfiguration configuration) { + super.configure(configuration); + // fCorrectionAssistant= new + // JavaCorrectionAssistant(CompilationUnitEditor.this); + // fCorrectionAssistant.install(this); + //TODO install SmartBracesAutoEditStrategy + // prependAutoEditStrategy(new SmartBracesAutoEditStrategy(this), + // IDocument.DEFAULT_CONTENT_TYPE); + } + }; - /** - * Returns the updated java element for the old java element. - */ - private IJavaElement findElement(IJavaElement element) { - if (element == null) - return null; - IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() - .getWorkingCopyManager(); - ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); - if (unit != null) { - try { - synchronized (unit) { - unit.reconcile(); - } - IJavaElement[] findings = unit.findElements(element); - if (findings != null && findings.length > 0) - return findings[0]; - } catch (JavaModelException x) { - PHPeclipsePlugin.log(x.getStatus()); - // nothing found, be tolerant and go on - } - } - return null; - } - /** - * Returns the offset of the given Java element. - */ - private int getOffset(IJavaElement element) { - if (element instanceof ISourceReference) { - ISourceReference sr = (ISourceReference) element; - try { - ISourceRange srcRange = sr.getSourceRange(); - if (srcRange != null) - return srcRange.getOffset(); - } catch (JavaModelException e) { - } - } - return -1; - } - /* - * @see AbstractTextEditor#rememberSelection() - */ - protected void rememberSelection() { - ISelectionProvider sp = getSelectionProvider(); - fRememberedSelection = (sp == null ? null : (ITextSelection) sp - .getSelection()); - if (fRememberedSelection != null) { - fRememberedElement = getElementAt(fRememberedSelection.getOffset(), - true); - fRememberedElementOffset = getOffset(fRememberedElement); - } - } - /* - * @see AbstractTextEditor#restoreSelection() + static class TabConverter implements ITextConverter { + private int fTabRatio; + + private ILineTracker fLineTracker; + + public TabConverter() { + } + + public void setNumberOfSpacesPerTab(int ratio) { + fTabRatio = ratio; + } + + public void setLineTracker(ILineTracker lineTracker) { + fLineTracker = lineTracker; + } + + private int insertTabString(StringBuffer buffer, int offsetInLine) { + if (fTabRatio == 0) + return 0; + int remainder = offsetInLine % fTabRatio; + remainder = fTabRatio - remainder; + for (int i = 0; i < remainder; i++) + buffer.append(' '); + return remainder; + } + + public void customizeDocumentCommand(IDocument document, + DocumentCommand command) { + String text = command.text; + if (text == null) + return; + int index = text.indexOf('\t'); + if (index > -1) { + StringBuffer buffer = new StringBuffer(); + fLineTracker.set(command.text); + int lines = fLineTracker.getNumberOfLines(); + try { + for (int i = 0; i < lines; i++) { + int offset = fLineTracker.getLineOffset(i); + int endOffset = offset + fLineTracker.getLineLength(i); + String line = text.substring(offset, endOffset); + int position = 0; + if (i == 0) { + IRegion firstLine = document + .getLineInformationOfOffset(command.offset); + position = command.offset - firstLine.getOffset(); + } + int length = line.length(); + for (int j = 0; j < length; j++) { + char c = line.charAt(j); + if (c == '\t') { + position += insertTabString(buffer, position); + } else { + buffer.append(c); + ++position; + } + } + } + command.text = buffer.toString(); + } catch (BadLocationException x) { + } + } + } + }; + + private static class ExitPolicy implements LinkedPositionUI.ExitPolicy { + final char fExitCharacter; + + public ExitPolicy(char exitCharacter) { + fExitCharacter = exitCharacter; + } + + /* + * @see org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionUI.ExitPolicy#doExit(org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionManager, + * org.eclipse.swt.events.VerifyEvent, int, int) + */ + public ExitFlags doExit(LinkedPositionManager manager, VerifyEvent event, + int offset, int length) { + if (event.character == fExitCharacter) { + if (manager.anyPositionIncludes(offset, length)) + return new ExitFlags(LinkedPositionUI.COMMIT + | LinkedPositionUI.UPDATE_CARET, false); + else + return new ExitFlags(LinkedPositionUI.COMMIT, true); + } + switch (event.character) { + case '\b': + if (manager.getFirstPosition().length == 0) + return new ExitFlags(0, false); + else + return null; + case '\n': + case '\r': + return new ExitFlags(LinkedPositionUI.COMMIT, true); + default: + return null; + } + } + } + + private static class BracketLevel { + int fOffset; + + int fLength; + + LinkedPositionManager fManager; + + LinkedPositionUI fEditor; + }; + + private class BracketInserter implements VerifyKeyListener, + LinkedPositionUI.ExitListener { + private boolean fCloseBracketsPHP = true; + + private boolean fCloseStringsPHP = true; + + private boolean fCloseBracketsHTML = true; + + private boolean fCloseStringsHTML = true; + + private int fOffset; + + private int fLength; + + public void setCloseBracketsPHPEnabled(boolean enabled) { + fCloseBracketsPHP = enabled; + } + + public void setCloseStringsPHPEnabled(boolean enabled) { + fCloseStringsPHP = enabled; + } + + public void setCloseBracketsHTMLEnabled(boolean enabled) { + fCloseBracketsHTML = enabled; + } + + public void setCloseStringsHTMLEnabled(boolean enabled) { + fCloseStringsHTML = enabled; + } + + private boolean hasIdentifierToTheRight(IDocument document, int offset) { + try { + int end = offset; + IRegion endLine = document.getLineInformationOfOffset(end); + int maxEnd = endLine.getOffset() + endLine.getLength(); + while (end != maxEnd && Character.isWhitespace(document.getChar(end))) + ++end; + return end != maxEnd + && Scanner.isPHPIdentifierPart(document.getChar(end)); + } catch (BadLocationException e) { + // be conservative + return true; + } + } + + private boolean hasIdentifierToTheLeft(IDocument document, int offset) { + try { + int start = offset; + IRegion startLine = document.getLineInformationOfOffset(start); + int minStart = startLine.getOffset(); + while (start != minStart + && Character.isWhitespace(document.getChar(start - 1))) + --start; + return start != minStart + && Scanner.isPHPIdentifierPart(document.getChar(start - 1)); + } catch (BadLocationException e) { + return true; + } + } + + private boolean hasCharacterToTheRight(IDocument document, int offset, + char character) { + try { + int end = offset; + IRegion endLine = document.getLineInformationOfOffset(end); + int maxEnd = endLine.getOffset() + endLine.getLength(); + while (end != maxEnd && Character.isWhitespace(document.getChar(end))) + ++end; + return end != maxEnd && document.getChar(end) == character; + } catch (BadLocationException e) { + // be conservative + return true; + } + } + + /* + * @see org.eclipse.swt.custom.VerifyKeyListener#verifyKey(org.eclipse.swt.events.VerifyEvent) + */ + public void verifyKey(VerifyEvent event) { + if (!event.doit) + return; + final ISourceViewer sourceViewer = getSourceViewer(); + IDocument document = sourceViewer.getDocument(); + final Point selection = sourceViewer.getSelectedRange(); + final int offset = selection.x; + final int length = selection.y; + try { + ITypedRegion partition = document.getPartition(offset); + String type = partition.getType(); + if (type.equals(IPHPPartitions.PHP_PARTITIONING)) { + switch (event.character) { + case '(': + if (hasCharacterToTheRight(document, offset + length, '(')) + return; + // fall through + case '[': + if (!fCloseBracketsPHP) + return; + if (hasIdentifierToTheRight(document, offset + length)) + return; + // fall through + case '"': + if (event.character == '"') { + if (!fCloseStringsPHP) + return; + // changed for statements like echo "" print "" + // if (hasIdentifierToTheLeft(document, offset) + // || + // hasIdentifierToTheRight(document, offset + + // length)) + if (hasIdentifierToTheRight(document, offset + length)) + return; + } + // ITypedRegion partition= + // document.getPartition(offset); + // if (! + // IDocument.DEFAULT_CONTENT_TYPE.equals(partition.getType()) + // && + // (partition.getOffset() != offset)) + // return; + final char character = event.character; + final char closingCharacter = getPeerCharacter(character); + final StringBuffer buffer = new StringBuffer(); + buffer.append(character); + buffer.append(closingCharacter); + document.replace(offset, length, buffer.toString()); + LinkedPositionManager manager = new LinkedPositionManager(document); + manager.addPosition(offset + 1, 0); + fOffset = offset; + fLength = 2; + LinkedPositionUI editor = new LinkedPositionUI(sourceViewer, + manager); + editor.setCancelListener(this); + editor.setExitPolicy(new ExitPolicy(closingCharacter)); + editor.setFinalCaretOffset(offset + 2); + editor.enter(); + IRegion newSelection = editor.getSelectedRegion(); + sourceViewer.setSelectedRange(newSelection.getOffset(), + newSelection.getLength()); + event.doit = false; + } + } else if (type.equals(IPHPPartitions.HTML) + || type.equals(IDocument.DEFAULT_CONTENT_TYPE)) { + switch (event.character) { + case '(': + if (hasCharacterToTheRight(document, offset + length, '(')) + return; + // fall through + case '[': + if (!fCloseBracketsHTML) + return; + if (hasIdentifierToTheRight(document, offset + length)) + return; + // fall through + case '"': + if (event.character == '"') { + if (!fCloseStringsHTML) + return; + if (hasIdentifierToTheLeft(document, offset) + || hasIdentifierToTheRight(document, offset + length)) + return; + } + // ITypedRegion partition= + // document.getPartition(offset); + // if (! + // IDocument.DEFAULT_CONTENT_TYPE.equals(partition.getType()) + // && + // (partition.getOffset() != offset)) + // return; + final char character = event.character; + final char closingCharacter = getPeerCharacter(character); + final StringBuffer buffer = new StringBuffer(); + buffer.append(character); + buffer.append(closingCharacter); + document.replace(offset, length, buffer.toString()); + LinkedPositionManager manager = new LinkedPositionManager(document); + manager.addPosition(offset + 1, 0); + fOffset = offset; + fLength = 2; + LinkedPositionUI editor = new LinkedPositionUI(sourceViewer, + manager); + editor.setCancelListener(this); + editor.setExitPolicy(new ExitPolicy(closingCharacter)); + editor.setFinalCaretOffset(offset + 2); + editor.enter(); + IRegion newSelection = editor.getSelectedRegion(); + sourceViewer.setSelectedRange(newSelection.getOffset(), + newSelection.getLength()); + event.doit = false; + } + } + } catch (BadLocationException e) { + } + } + + /* + * @see org.phpeclipse.phpdt.internal.ui.text.link.LinkedPositionUI.ExitListener#exit(boolean) + */ + public void exit(boolean accept) { + if (accept) + return; + // remove brackets + try { + final ISourceViewer sourceViewer = getSourceViewer(); + IDocument document = sourceViewer.getDocument(); + document.replace(fOffset, fLength, null); + } catch (BadLocationException e) { + } + } + } + + /** The editor's save policy */ + protected ISavePolicy fSavePolicy; + + /** + * Listener to annotation model changes that updates the error tick in the tab + * image + */ + private JavaEditorErrorTickUpdater fJavaEditorErrorTickUpdater; + + /** The editor's paint manager */ + // private PaintManager fPaintManager; + /** The editor's bracket painter */ + private BracketPainter fBracketPainter; + + /** The editor's bracket matcher */ + private PHPPairMatcher fBracketMatcher; + + /** The editor's line painter */ + private LinePainter fLinePainter; + + /** The editor's print margin ruler painter */ + private PrintMarginPainter fPrintMarginPainter; + + /** The editor's problem painter */ + // private ProblemPainter fProblemPainter; + /** The editor's tab converter */ + private TabConverter fTabConverter; + + /** History for structure select action */ + //private SelectionHistory fSelectionHistory; + /** The preference property change listener for php core. */ + // private IPropertyChangeListener fPropertyChangeListener = new + // PropertyChangeListener(); + /** The remembered java element */ + private IJavaElement fRememberedElement; + + /** The remembered selection */ + private ITextSelection fRememberedSelection; + + /** The remembered php element offset */ + private int fRememberedElementOffset; + + /** The bracket inserter. */ + private BracketInserter fBracketInserter = new BracketInserter(); + + /** The standard action groups added to the menu */ + private GenerateActionGroup fGenerateActionGroup; + + private CompositeActionGroup fContextMenuGroup; + + // private class PropertyChangeListener implements IPropertyChangeListener { + // /* + // * @see IPropertyChangeListener#propertyChange(PropertyChangeEvent) + // */ + // public void + // propertyChange(org.eclipse.core.runtime.Preferences.PropertyChangeEvent + // event) { + // handlePreferencePropertyChanged(event); + // } + // } + /* Preference key for code formatter tab size */ + private final static String CODE_FORMATTER_TAB_SIZE = JavaCore.FORMATTER_TAB_SIZE; + + /** Preference key for matching brackets */ + private final static String MATCHING_BRACKETS = PreferenceConstants.EDITOR_MATCHING_BRACKETS; + + /** Preference key for matching brackets color */ + private final static String MATCHING_BRACKETS_COLOR = PreferenceConstants.EDITOR_MATCHING_BRACKETS_COLOR; + + /** Preference key for highlighting current line */ + private final static String CURRENT_LINE = PreferenceConstants.EDITOR_CURRENT_LINE; + + /** Preference key for highlight color of current line */ + private final static String CURRENT_LINE_COLOR = PreferenceConstants.EDITOR_CURRENT_LINE_COLOR; + + /** Preference key for showing print marging ruler */ + private final static String PRINT_MARGIN = PreferenceConstants.EDITOR_PRINT_MARGIN; + + /** Preference key for print margin ruler color */ + private final static String PRINT_MARGIN_COLOR = PreferenceConstants.EDITOR_PRINT_MARGIN_COLOR; + + /** Preference key for print margin ruler column */ + private final static String PRINT_MARGIN_COLUMN = PreferenceConstants.EDITOR_PRINT_MARGIN_COLUMN; + + /** Preference key for inserting spaces rather than tabs */ + private final static String SPACES_FOR_TABS = PreferenceConstants.EDITOR_SPACES_FOR_TABS; + + /** Preference key for error indication */ + // private final static String ERROR_INDICATION = + // PreferenceConstants.EDITOR_PROBLEM_INDICATION; + /** Preference key for error color */ + // private final static String ERROR_INDICATION_COLOR = + // PreferenceConstants.EDITOR_PROBLEM_INDICATION_COLOR; + /** Preference key for warning indication */ + // private final static String WARNING_INDICATION = + // PreferenceConstants.EDITOR_WARNING_INDICATION; + /** Preference key for warning color */ + // private final static String WARNING_INDICATION_COLOR = + // PreferenceConstants.EDITOR_WARNING_INDICATION_COLOR; + /** Preference key for task indication */ + private final static String TASK_INDICATION = PreferenceConstants.EDITOR_TASK_INDICATION; + + /** Preference key for task color */ + private final static String TASK_INDICATION_COLOR = PreferenceConstants.EDITOR_TASK_INDICATION_COLOR; + + /** Preference key for bookmark indication */ + private final static String BOOKMARK_INDICATION = PreferenceConstants.EDITOR_BOOKMARK_INDICATION; + + /** Preference key for bookmark color */ + private final static String BOOKMARK_INDICATION_COLOR = PreferenceConstants.EDITOR_BOOKMARK_INDICATION_COLOR; + + /** Preference key for search result indication */ + private final static String SEARCH_RESULT_INDICATION = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION; + + /** Preference key for search result color */ + private final static String SEARCH_RESULT_INDICATION_COLOR = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION_COLOR; + + /** Preference key for unknown annotation indication */ + private final static String UNKNOWN_INDICATION = PreferenceConstants.EDITOR_UNKNOWN_INDICATION; + + /** Preference key for unknown annotation color */ + private final static String UNKNOWN_INDICATION_COLOR = PreferenceConstants.EDITOR_UNKNOWN_INDICATION_COLOR; + + /** Preference key for linked position color */ + private final static String LINKED_POSITION_COLOR = PreferenceConstants.EDITOR_LINKED_POSITION_COLOR; + + /** Preference key for shwoing the overview ruler */ + private final static String OVERVIEW_RULER = PreferenceConstants.EDITOR_OVERVIEW_RULER; + + /** Preference key for error indication in overview ruler */ + private final static String ERROR_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_ERROR_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for warning indication in overview ruler */ + private final static String WARNING_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_WARNING_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for task indication in overview ruler */ + private final static String TASK_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_TASK_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for bookmark indication in overview ruler */ + private final static String BOOKMARK_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_BOOKMARK_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for search result indication in overview ruler */ + private final static String SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for unknown annotation indication in overview ruler */ + private final static String UNKNOWN_INDICATION_IN_OVERVIEW_RULER = PreferenceConstants.EDITOR_UNKNOWN_INDICATION_IN_OVERVIEW_RULER; + + /** Preference key for automatically closing strings */ + private final static String CLOSE_STRINGS_PHP = PreferenceConstants.EDITOR_CLOSE_STRINGS_PHP; + + /** Preference key for automatically wrapping Java strings */ + private final static String WRAP_STRINGS = PreferenceConstants.EDITOR_WRAP_STRINGS; + + /** Preference key for automatically closing brackets and parenthesis */ + private final static String CLOSE_BRACKETS_PHP = PreferenceConstants.EDITOR_CLOSE_BRACKETS_PHP; + + /** Preference key for automatically closing phpdocs and comments */ + private final static String CLOSE_JAVADOCS = PreferenceConstants.EDITOR_CLOSE_JAVADOCS; + + /** Preference key for automatically adding phpdoc tags */ + private final static String ADD_JAVADOC_TAGS = PreferenceConstants.EDITOR_ADD_JAVADOC_TAGS; + + /** Preference key for automatically formatting phpdocs */ + private final static String FORMAT_JAVADOCS = PreferenceConstants.EDITOR_FORMAT_JAVADOCS; + + /** Preference key for automatically closing strings */ + private final static String CLOSE_STRINGS_HTML = PreferenceConstants.EDITOR_CLOSE_STRINGS_HTML; + + /** Preference key for automatically closing brackets and parenthesis */ + private final static String CLOSE_BRACKETS_HTML = PreferenceConstants.EDITOR_CLOSE_BRACKETS_HTML; + + /** Preference key for smart paste */ + private final static String SMART_PASTE = PreferenceConstants.EDITOR_SMART_PASTE; + + // private final static class AnnotationInfo { + // public String fColorPreference; + // public String fOverviewRulerPreference; + // public String fEditorPreference; + // }; + // private final static Map ANNOTATION_MAP; + // static { + // + // AnnotationInfo info; + // ANNOTATION_MAP = new HashMap(); + // + // info = new AnnotationInfo(); + // info.fColorPreference = TASK_INDICATION_COLOR; + // info.fOverviewRulerPreference = TASK_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = TASK_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.TASK, info); + // + // info = new AnnotationInfo(); + // info.fColorPreference = ERROR_INDICATION_COLOR; + // info.fOverviewRulerPreference = ERROR_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = ERROR_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.ERROR, info); + // + // info = new AnnotationInfo(); + // info.fColorPreference = WARNING_INDICATION_COLOR; + // info.fOverviewRulerPreference = WARNING_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = WARNING_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.WARNING, info); + // + // info = new AnnotationInfo(); + // info.fColorPreference = BOOKMARK_INDICATION_COLOR; + // info.fOverviewRulerPreference = BOOKMARK_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = BOOKMARK_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.BOOKMARK, info); + // + // info = new AnnotationInfo(); + // info.fColorPreference = SEARCH_RESULT_INDICATION_COLOR; + // info.fOverviewRulerPreference = + // SEARCH_RESULT_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = SEARCH_RESULT_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.SEARCH, info); + // + // info = new AnnotationInfo(); + // info.fColorPreference = UNKNOWN_INDICATION_COLOR; + // info.fOverviewRulerPreference = UNKNOWN_INDICATION_IN_OVERVIEW_RULER; + // info.fEditorPreference = UNKNOWN_INDICATION; + // ANNOTATION_MAP.put(AnnotationType.UNKNOWN, info); + // }; + // + // private final static AnnotationType[] ANNOTATION_LAYERS = + // new AnnotationType[] { + // AnnotationType.UNKNOWN, + // AnnotationType.BOOKMARK, + // AnnotationType.TASK, + // AnnotationType.SEARCH, + // AnnotationType.WARNING, + // AnnotationType.ERROR }; + /** + * Creates a new php unit editor. + */ + public PHPUnitEditor() { + super(); + setDocumentProvider(PHPeclipsePlugin.getDefault() + .getCompilationUnitDocumentProvider()); + setEditorContextMenuId("#PHPEditorContext"); //$NON-NLS-1$ + setRulerContextMenuId("#PHPRulerContext"); //$NON-NLS-1$ + setOutlinerContextMenuId("#PHPOutlinerContext"); //$NON-NLS-1$ + // don't set help contextId, we install our own help context + fSavePolicy = null; + fJavaEditorErrorTickUpdater = new JavaEditorErrorTickUpdater(this); + } + + /* + * @see AbstractTextEditor#createActions() + */ + protected void createActions() { + super.createActions(); + Action action; + // Action action= new + // TextOperationAction(PHPEditorMessages.getResourceBundle(), + // "CorrectionAssistProposal.", this, CORRECTIONASSIST_PROPOSALS); + // //$NON-NLS-1$ + // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CORRECTION_ASSIST_PROPOSALS); + // setAction("CorrectionAssistProposal", action); //$NON-NLS-1$ + // markAsStateDependentAction("CorrectionAssistProposal", true); + // //$NON-NLS-1$ + //// WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.QUICK_FIX_ACTION); + action = new ContentAssistAction(PHPEditorMessages.getResourceBundle(), + "ContentAssistProposal.", this); //$NON-NLS-1$ + action + .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_PROPOSALS); + setAction("ContentAssistProposal", action); //$NON-NLS-1$ + markAsStateDependentAction("ContentAssistProposal", true); //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.CONTENT_ASSIST_ACTION); + // action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), + // "ContentAssistContextInformation.", this, + // ISourceViewer.CONTENTASSIST_CONTEXT_INFORMATION); //$NON-NLS-1$ + // action + // .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_CONTEXT_INFORMATION); + // setAction("ContentAssistContextInformation", action); //$NON-NLS-1$ + // markAsStateDependentAction("ContentAssistContextInformation", true); + // //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); + // action= new + // TextOperationAction(PHPEditorMessages.getResourceBundle(), + // "ContentAssistCompletePrefix.", this, CONTENTASSIST_COMPLETE_PREFIX); + // //$NON-NLS-1$ + // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_COMPLETE_PREFIX); + // setAction("ContentAssistCompletePrefix", action); //$NON-NLS-1$ + // markAsStateDependentAction("ContentAssistCompletePrefix", true); + // //$NON-NLS-1$ + //// WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); + action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), + "Comment.", this, ITextOperationTarget.PREFIX); //$NON-NLS-1$ + action.setActionDefinitionId(PHPEditorActionDefinitionIds.COMMENT); + setAction("Comment", action); //$NON-NLS-1$ + markAsStateDependentAction("Comment", true); //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.COMMENT_ACTION); + action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), + "Uncomment.", this, ITextOperationTarget.STRIP_PREFIX); //$NON-NLS-1$ + action.setActionDefinitionId(PHPEditorActionDefinitionIds.UNCOMMENT); + setAction("Uncomment", action); //$NON-NLS-1$ + markAsStateDependentAction("Uncomment", true); //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.UNCOMMENT_ACTION); + + action = new ToggleCommentAction(PHPEditorMessages.getResourceBundle(), + "ToggleComment.", this); //$NON-NLS-1$ + action.setActionDefinitionId(PHPEditorActionDefinitionIds.TOGGLE_COMMENT); + setAction("ToggleComment", action); //$NON-NLS-1$ + markAsStateDependentAction("ToggleComment", true); //$NON-NLS-1$ + //WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.TOGGLE_COMMENT_ACTION); + configureToggleCommentAction(); + + action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), + "Format.", this, ISourceViewer.FORMAT); //$NON-NLS-1$ + action.setActionDefinitionId(PHPEditorActionDefinitionIds.FORMAT); + setAction("Format", action); //$NON-NLS-1$ + markAsStateDependentAction("Format", true); //$NON-NLS-1$ + markAsSelectionDependentAction("Format", true); //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.FORMAT_ACTION); + +// action = new AddBlockCommentAction(PHPEditorMessages.getResourceBundle(), +// "AddBlockComment.", this); //$NON-NLS-1$ +// action +// .setActionDefinitionId(PHPEditorActionDefinitionIds.ADD_BLOCK_COMMENT); +// setAction("AddBlockComment", action); //$NON-NLS-1$ +// markAsStateDependentAction("AddBlockComment", true); //$NON-NLS-1$ +// markAsSelectionDependentAction("AddBlockComment", true); //$NON-NLS-1$ +// // WorkbenchHelp.setHelp(action, +// // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); +// action = new RemoveBlockCommentAction( +// PHPEditorMessages.getResourceBundle(), "RemoveBlockComment.", this); //$NON-NLS-1$ +// action +// .setActionDefinitionId(PHPEditorActionDefinitionIds.REMOVE_BLOCK_COMMENT); +// setAction("RemoveBlockComment", action); //$NON-NLS-1$ +// markAsStateDependentAction("RemoveBlockComment", true); //$NON-NLS-1$ +// markAsSelectionDependentAction("RemoveBlockComment", true); //$NON-NLS-1$ + // WorkbenchHelp.setHelp(action, + // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); + // action= new IndentAction(PHPEditorMessages.getResourceBundle(), + // "Indent.", this, false); //$NON-NLS-1$ + // action.setActionDefinitionId(PHPEditorActionDefinitionIds.INDENT); + // setAction("Indent", action); //$NON-NLS-1$ + // markAsStateDependentAction("Indent", true); //$NON-NLS-1$ + // markAsSelectionDependentAction("Indent", true); //$NON-NLS-1$ + //// WorkbenchHelp.setHelp(action, IJavaHelpContextIds.INDENT_ACTION); + // + // action= new IndentAction(PHPEditorMessages.getResourceBundle(), + // "Indent.", this, true); //$NON-NLS-1$ + // setAction("IndentOnTab", action); //$NON-NLS-1$ + // markAsStateDependentAction("IndentOnTab", true); //$NON-NLS-1$ + // markAsSelectionDependentAction("IndentOnTab", true); //$NON-NLS-1$ + // + if (getPreferenceStore().getBoolean(PreferenceConstants.EDITOR_SMART_TAB)) { + // don't replace Shift Right - have to make sure their enablement is + // mutually exclusive + // removeActionActivationCode(ITextEditorActionConstants.SHIFT_RIGHT); + setActionActivationCode("IndentOnTab", '\t', -1, SWT.NONE); //$NON-NLS-1$ + } + fGenerateActionGroup = new GenerateActionGroup(this, + ITextEditorActionConstants.GROUP_EDIT); + fActionGroups = new CompositeActionGroup( + new ActionGroup[] { fGenerateActionGroup }); + // We have to keep the context menu group separate to have better + // control + // over positioning + fContextMenuGroup = new CompositeActionGroup( + new ActionGroup[] { fGenerateActionGroup }); + // rg, + // new LocalHistoryActionGroup(this, + // ITextEditorActionConstants.GROUP_EDIT)}); + + } + + /* + * @see JavaEditor#getElementAt(int) + */ + protected IJavaElement getElementAt(int offset) { + return getElementAt(offset, true); + } + + /** + * Returns the most narrow element including the given offset. If + * reconcile is true the editor's input element + * is reconciled in advance. If it is false this method only + * returns a result if the editor's input element does not need to be + * reconciled. + * + * @param offset + * the offset included by the retrieved element + * @param reconcile + * true if working copy should be reconciled + */ + protected IJavaElement getElementAt(int offset, boolean reconcile) { + IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() + .getWorkingCopyManager(); + ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); + if (unit != null) { + try { + if (reconcile) { + synchronized (unit) { + unit.reconcile(); + } + return unit.getElementAt(offset); + } else if (unit.isConsistent()) + return unit.getElementAt(offset); + } catch (JavaModelException x) { + PHPeclipsePlugin.log(x.getStatus()); + // nothing found, be tolerant and go on + } + } + return null; + } + + /* + * @see JavaEditor#getCorrespondingElement(IJavaElement) + */ + protected IJavaElement getCorrespondingElement(IJavaElement element) { + try { + return EditorUtility.getWorkingCopy(element, true); + } catch (JavaModelException x) { + PHPeclipsePlugin.log(x.getStatus()); + // nothing found, be tolerant and go on + } + return null; + } + + public void createPartControl(Composite parent) { + super.createPartControl(parent); + // fPaintManager = new PaintManager(getSourceViewer()); + LinePainter linePainter; + linePainter = new LinePainter(getSourceViewer()); + linePainter + .setHighlightColor(new Color(Display.getCurrent(), 225, 235, 224)); + // fPaintManager.addPainter(linePainter); + if (isBracketHighlightingEnabled()) + startBracketHighlighting(); + if (isLineHighlightingEnabled()) + startLineHighlighting(); + if (isPrintMarginVisible()) + showPrintMargin(); + // Iterator e = ANNOTATION_MAP.keySet().iterator(); + // while (e.hasNext()) { + // AnnotationType type = (AnnotationType) e.next(); + // if (isAnnotationIndicationEnabled(type)) + // startAnnotationIndication(type); + // } + if (isTabConversionEnabled()) + startTabConversion(); + // if (isOverviewRulerVisible()) + // showOverviewRuler(); + // + // Preferences preferences = + // PHPeclipsePlugin.getDefault().getPluginPreferences(); + // preferences.addPropertyChangeListener(fPropertyChangeListener); + IPreferenceStore preferenceStore = getPreferenceStore(); + boolean closeBracketsPHP = preferenceStore.getBoolean(CLOSE_BRACKETS_PHP); + boolean closeStringsPHP = preferenceStore.getBoolean(CLOSE_STRINGS_PHP); + boolean closeBracketsHTML = preferenceStore.getBoolean(CLOSE_BRACKETS_HTML); + boolean closeStringsHTML = preferenceStore.getBoolean(CLOSE_STRINGS_HTML); + fBracketInserter.setCloseBracketsPHPEnabled(closeBracketsPHP); + fBracketInserter.setCloseStringsPHPEnabled(closeStringsPHP); + fBracketInserter.setCloseBracketsHTMLEnabled(closeBracketsHTML); + fBracketInserter.setCloseStringsHTMLEnabled(closeStringsHTML); + ISourceViewer sourceViewer = getSourceViewer(); + if (sourceViewer instanceof ITextViewerExtension) + ((ITextViewerExtension) sourceViewer) + .prependVerifyKeyListener(fBracketInserter); + } + + private static char getPeerCharacter(char character) { + switch (character) { + case '(': + return ')'; + case ')': + return '('; + case '[': + return ']'; + case ']': + return '['; + case '"': + return character; + default: + throw new IllegalArgumentException(); + } + } + + private void startBracketHighlighting() { + if (fBracketPainter == null) { + ISourceViewer sourceViewer = getSourceViewer(); + fBracketPainter = new BracketPainter(sourceViewer); + fBracketPainter.setHighlightColor(getColor(MATCHING_BRACKETS_COLOR)); + // fPaintManager.addPainter(fBracketPainter); + } + } + + private void stopBracketHighlighting() { + if (fBracketPainter != null) { + // fPaintManager.removePainter(fBracketPainter); + fBracketPainter.deactivate(true); + fBracketPainter.dispose(); + fBracketPainter = null; + } + } + + private boolean isBracketHighlightingEnabled() { + IPreferenceStore store = getPreferenceStore(); + return store.getBoolean(MATCHING_BRACKETS); + } + + private void startLineHighlighting() { + if (fLinePainter == null) { + ISourceViewer sourceViewer = getSourceViewer(); + fLinePainter = new LinePainter(sourceViewer); + fLinePainter.setHighlightColor(getColor(CURRENT_LINE_COLOR)); + // fPaintManager.addPainter(fLinePainter); + } + } + + private void stopLineHighlighting() { + if (fLinePainter != null) { + // fPaintManager.removePainter(fLinePainter); + fLinePainter.deactivate(true); + fLinePainter.dispose(); + fLinePainter = null; + } + } + + private boolean isLineHighlightingEnabled() { + IPreferenceStore store = getPreferenceStore(); + return store.getBoolean(CURRENT_LINE); + } + + private void showPrintMargin() { + if (fPrintMarginPainter == null) { + fPrintMarginPainter = new PrintMarginPainter(getSourceViewer()); + fPrintMarginPainter.setMarginRulerColor(getColor(PRINT_MARGIN_COLOR)); + fPrintMarginPainter.setMarginRulerColumn(getPreferenceStore().getInt( + PRINT_MARGIN_COLUMN)); + // fPaintManager.addPainter(fPrintMarginPainter); + } + } + + private void hidePrintMargin() { + if (fPrintMarginPainter != null) { + // fPaintManager.removePainter(fPrintMarginPainter); + fPrintMarginPainter.deactivate(true); + fPrintMarginPainter.dispose(); + fPrintMarginPainter = null; + } + } + + private boolean isPrintMarginVisible() { + IPreferenceStore store = getPreferenceStore(); + return store.getBoolean(PRINT_MARGIN); + } + + // private void startAnnotationIndication(AnnotationType annotationType) { + // if (fProblemPainter == null) { + // fProblemPainter = new ProblemPainter(this, getSourceViewer()); + //// fPaintManager.addPainter(fProblemPainter); + // } + // fProblemPainter.setColor(annotationType, getColor(annotationType)); + // fProblemPainter.paintAnnotations(annotationType, true); + // fProblemPainter.paint(IPainter.CONFIGURATION); + // } + // + // private void shutdownAnnotationIndication() { + // if (fProblemPainter != null) { + // + // if (!fProblemPainter.isPaintingAnnotations()) { + //// fPaintManager.removePainter(fProblemPainter); + // fProblemPainter.deactivate(true); + // fProblemPainter.dispose(); + // fProblemPainter = null; + // } else { + // fProblemPainter.paint(IPainter.CONFIGURATION); + // } + // } + // } + // + // private void stopAnnotationIndication(AnnotationType annotationType) { + // if (fProblemPainter != null) { + // fProblemPainter.paintAnnotations(annotationType, false); + // shutdownAnnotationIndication(); + // } + // } + // + // private boolean isAnnotationIndicationEnabled(AnnotationType + // annotationType) { + // IPreferenceStore store = getPreferenceStore(); + // AnnotationInfo info = (AnnotationInfo) + // ANNOTATION_MAP.get(annotationType); + // if (info != null) + // return store.getBoolean(info.fEditorPreference); + // return false; + // } + // + // private boolean + // isAnnotationIndicationInOverviewRulerEnabled(AnnotationType + // annotationType) { + // IPreferenceStore store = getPreferenceStore(); + // AnnotationInfo info = (AnnotationInfo) + // ANNOTATION_MAP.get(annotationType); + // if (info != null) + // return store.getBoolean(info.fOverviewRulerPreference); + // return false; + // } + // + // private void showAnnotationIndicationInOverviewRuler(AnnotationType + // annotationType, boolean show) { + // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + // OverviewRuler ruler = asv.getOverviewRuler(); + // if (ruler != null) { + // ruler.setColor(annotationType, getColor(annotationType)); + // ruler.showAnnotation(annotationType, show); + // ruler.update(); + // } + // } + // + // private void setColorInOverviewRuler(AnnotationType annotationType, Color + // color) { + // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + // OverviewRuler ruler = asv.getOverviewRuler(); + // if (ruler != null) { + // ruler.setColor(annotationType, color); + // ruler.update(); + // } + // } + + private int getTabSize() { + Preferences preferences = PHPeclipsePlugin.getDefault() + .getPluginPreferences(); + return preferences.getInt(CODE_FORMATTER_TAB_SIZE); + } + + private boolean isTabConversionEnabled() { + IPreferenceStore store = getPreferenceStore(); + return store.getBoolean(SPACES_FOR_TABS); + } + + // private void showOverviewRuler() { + // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + // asv.showOverviewRuler(); + // + // OverviewRuler overviewRuler = asv.getOverviewRuler(); + // if (overviewRuler != null) { + // for (int i = 0; i < ANNOTATION_LAYERS.length; i++) { + // AnnotationType type = ANNOTATION_LAYERS[i]; + // overviewRuler.setLayer(type, i); + // if (isAnnotationIndicationInOverviewRulerEnabled(type)) + // showAnnotationIndicationInOverviewRuler(type, true); + // } + // } + // } + // + // private void hideOverviewRuler() { + // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + // asv.hideOverviewRuler(); + // } + // + // private boolean isOverviewRulerVisible() { + // IPreferenceStore store = getPreferenceStore(); + // return store.getBoolean(OVERVIEW_RULER); + // } + private Color getColor(String key) { + RGB rgb = PreferenceConverter.getColor(getPreferenceStore(), key); + return getColor(rgb); + } + + private Color getColor(RGB rgb) { + JavaTextTools textTools = PHPeclipsePlugin.getDefault().getJavaTextTools(); + return textTools.getColorManager().getColor(rgb); + } + + // private Color getColor(AnnotationType annotationType) { + // AnnotationInfo info = (AnnotationInfo) + // ANNOTATION_MAP.get(annotationType); + // if (info != null) + // return getColor(info.fColorPreference); + // return null; + // } + public void dispose() { + ISourceViewer sourceViewer = getSourceViewer(); + if (sourceViewer instanceof ITextViewerExtension) + ((ITextViewerExtension) sourceViewer) + .removeVerifyKeyListener(fBracketInserter); + // if (fPropertyChangeListener != null) { + // Preferences preferences = + // PHPeclipsePlugin.getDefault().getPluginPreferences(); + // preferences.removePropertyChangeListener(fPropertyChangeListener); + // fPropertyChangeListener = null; + // } + if (fJavaEditorErrorTickUpdater != null) { + fJavaEditorErrorTickUpdater.dispose(); + fJavaEditorErrorTickUpdater = null; + } + // if (fSelectionHistory != null) + // fSelectionHistory.dispose(); + // if (fPaintManager != null) { + // fPaintManager.dispose(); + // fPaintManager = null; + // } + if (fActionGroups != null) { + fActionGroups.dispose(); + fActionGroups = null; + } + super.dispose(); + } + + // protected AnnotationType getAnnotationType(String preferenceKey) { + // Iterator e = ANNOTATION_MAP.keySet().iterator(); + // while (e.hasNext()) { + // AnnotationType type = (AnnotationType) e.next(); + // AnnotationInfo info = (AnnotationInfo) ANNOTATION_MAP.get(type); + // if (info != null) { + // if (preferenceKey.equals(info.fColorPreference) + // || preferenceKey.equals(info.fEditorPreference) + // || preferenceKey.equals(info.fOverviewRulerPreference)) + // return type; + // } + // } + // return null; + // } + /* + * @see AbstractTextEditor#handlePreferenceStoreChanged(PropertyChangeEvent) + */ + protected void handlePreferenceStoreChanged(PropertyChangeEvent event) { + try { + AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + if (asv != null) { + String p = event.getProperty(); + if (CLOSE_BRACKETS_PHP.equals(p)) { + fBracketInserter.setCloseBracketsPHPEnabled(getPreferenceStore() + .getBoolean(p)); + return; + } + if (CLOSE_STRINGS_PHP.equals(p)) { + fBracketInserter.setCloseStringsPHPEnabled(getPreferenceStore() + .getBoolean(p)); + return; + } + if (CLOSE_BRACKETS_HTML.equals(p)) { + fBracketInserter.setCloseBracketsHTMLEnabled(getPreferenceStore() + .getBoolean(p)); + return; + } + if (CLOSE_STRINGS_HTML.equals(p)) { + fBracketInserter.setCloseStringsHTMLEnabled(getPreferenceStore() + .getBoolean(p)); + return; + } + if (SPACES_FOR_TABS.equals(p)) { + if (isTabConversionEnabled()) + startTabConversion(); + else + stopTabConversion(); + return; + } + if (MATCHING_BRACKETS.equals(p)) { + if (isBracketHighlightingEnabled()) + startBracketHighlighting(); + else + stopBracketHighlighting(); + return; + } + if (MATCHING_BRACKETS_COLOR.equals(p)) { + if (fBracketPainter != null) + fBracketPainter + .setHighlightColor(getColor(MATCHING_BRACKETS_COLOR)); + return; + } + if (CURRENT_LINE.equals(p)) { + if (isLineHighlightingEnabled()) + startLineHighlighting(); + else + stopLineHighlighting(); + return; + } + if (CURRENT_LINE_COLOR.equals(p)) { + if (fLinePainter != null) { + stopLineHighlighting(); + startLineHighlighting(); + } + return; + } + if (PRINT_MARGIN.equals(p)) { + if (isPrintMarginVisible()) + showPrintMargin(); + else + hidePrintMargin(); + return; + } + if (PRINT_MARGIN_COLOR.equals(p)) { + if (fPrintMarginPainter != null) + fPrintMarginPainter + .setMarginRulerColor(getColor(PRINT_MARGIN_COLOR)); + return; + } + if (PRINT_MARGIN_COLUMN.equals(p)) { + if (fPrintMarginPainter != null) + fPrintMarginPainter.setMarginRulerColumn(getPreferenceStore() + .getInt(PRINT_MARGIN_COLUMN)); + return; + } + // if (OVERVIEW_RULER.equals(p)) { + // if (isOverviewRulerVisible()) + // showOverviewRuler(); + // else + // hideOverviewRuler(); + // return; + // } + // AnnotationType type = getAnnotationType(p); + // if (type != null) { + // + // AnnotationInfo info = (AnnotationInfo) + // ANNOTATION_MAP.get(type); + // if (info.fColorPreference.equals(p)) { + // Color color = getColor(type); + // if (fProblemPainter != null) { + // fProblemPainter.setColor(type, color); + // fProblemPainter.paint(IPainter.CONFIGURATION); + // } + // setColorInOverviewRuler(type, color); + // return; + // } + // + // if (info.fEditorPreference.equals(p)) { + // if (isAnnotationIndicationEnabled(type)) + // startAnnotationIndication(type); + // else + // stopAnnotationIndication(type); + // return; + // } + // + // if (info.fOverviewRulerPreference.equals(p)) { + // if (isAnnotationIndicationInOverviewRulerEnabled(type)) + // showAnnotationIndicationInOverviewRuler(type, true); + // else + // showAnnotationIndicationInOverviewRuler(type, false); + // return; + // } + // } + IContentAssistant c = asv.getContentAssistant(); + if (c instanceof ContentAssistant) + ContentAssistPreference.changeConfiguration((ContentAssistant) c, + getPreferenceStore(), event); + } + } finally { + super.handlePreferenceStoreChanged(event); + } + } + + /* + * @see org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#handlePreferencePropertyChanged(org.eclipse.core.runtime.Preferences.PropertyChangeEvent) + */ + protected void handlePreferencePropertyChanged( + org.eclipse.core.runtime.Preferences.PropertyChangeEvent event) { + AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + if (asv != null) { + String p = event.getProperty(); + if (CODE_FORMATTER_TAB_SIZE.equals(p)) { + asv.updateIndentationPrefixes(); + if (fTabConverter != null) + fTabConverter.setNumberOfSpacesPerTab(getTabSize()); + } + } + super.handlePreferencePropertyChanged(event); + } + + /** + * Handles a property change event describing a change of the php core's + * preferences and updates the preference related editor properties. + * + * @param event + * the property change event + */ + // protected void + // handlePreferencePropertyChanged(org.eclipse.core.runtime.Preferences.PropertyChangeEvent + // event) { + // AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + // if (asv != null) { + // String p = event.getProperty(); + // if (CODE_FORMATTER_TAB_SIZE.equals(p)) { + // asv.updateIndentationPrefixes(); + // if (fTabConverter != null) + // fTabConverter.setNumberOfSpacesPerTab(getTabSize()); + // } + // } + // } + /* + * @see org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#createJavaSourceViewer(org.eclipse.swt.widgets.Composite, + * org.eclipse.jface.text.source.IVerticalRuler, + * org.eclipse.jface.text.source.IOverviewRuler, boolean, int) + */ + protected ISourceViewer createJavaSourceViewer(Composite parent, + IVerticalRuler verticalRuler, IOverviewRuler overviewRuler, + boolean isOverviewRulerVisible, int styles, IPreferenceStore store) { + return new AdaptedSourceViewer(parent, verticalRuler, overviewRuler, + isOverviewRulerVisible, styles, store); + } + + // protected ISourceViewer createJavaSourceViewer(Composite parent, + // IVerticalRuler ruler, int styles) { + // return new AdaptedSourceViewer(parent, ruler, styles); + // } + private boolean isValidSelection(int offset, int length) { + IDocumentProvider provider = getDocumentProvider(); + if (provider != null) { + IDocument document = provider.getDocument(getEditorInput()); + if (document != null) { + int end = offset + length; + int documentLength = document.getLength(); + return 0 <= offset && offset <= documentLength && 0 <= end + && end <= documentLength; + } + } + return false; + } + + /* + * @see AbstractTextEditor#canHandleMove(IEditorInput, IEditorInput) + */ + protected boolean canHandleMove(IEditorInput originalElement, + IEditorInput movedElement) { + String oldExtension = ""; //$NON-NLS-1$ + if (originalElement instanceof IFileEditorInput) { + IFile file = ((IFileEditorInput) originalElement).getFile(); + if (file != null) { + String ext = file.getFileExtension(); + if (ext != null) + oldExtension = ext; + } + } + String newExtension = ""; //$NON-NLS-1$ + if (movedElement instanceof IFileEditorInput) { + IFile file = ((IFileEditorInput) movedElement).getFile(); + if (file != null) + newExtension = file.getFileExtension(); + } + return oldExtension.equals(newExtension); + } + /* + * @see org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#getInputElement() */ - protected void restoreSelection() { - try { - if (getSourceViewer() == null || fRememberedSelection == null) - return; - IJavaElement newElement = findElement(fRememberedElement); - int newOffset = getOffset(newElement); - int delta = (newOffset > -1 && fRememberedElementOffset > -1) - ? newOffset - fRememberedElementOffset - : 0; - if (isValidSelection(delta + fRememberedSelection.getOffset(), - fRememberedSelection.getLength())) - selectAndReveal(delta + fRememberedSelection.getOffset(), - fRememberedSelection.getLength()); - } finally { - fRememberedSelection = null; - fRememberedElement = null; - fRememberedElementOffset = -1; - } + protected IJavaElement getInputJavaElement() { + return PHPeclipsePlugin.getDefault().getWorkingCopyManager().getWorkingCopy(getEditorInput()); } + /* + * @see AbstractTextEditor#editorContextMenuAboutToShow(IMenuManager) + */ + public void editorContextMenuAboutToShow(IMenuManager menu) { + super.editorContextMenuAboutToShow(menu); + ActionContext context = new ActionContext(getSelectionProvider() + .getSelection()); + fContextMenuGroup.setContext(context); + fContextMenuGroup.fillContextMenu(menu); + fContextMenuGroup.setContext(null); + } + + /* + * @see JavaEditor#setOutlinePageInput(JavaOutlinePage, IEditorInput) + */ + protected void setOutlinePageInput(JavaOutlinePage page, IEditorInput input) { + if (page != null) { + IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() + .getWorkingCopyManager(); + page.setInput(manager.getWorkingCopy(input)); + } + } + + /* + * @see AbstractTextEditor#performSaveOperation(WorkspaceModifyOperation, + * IProgressMonitor) + */ + // protected void performSaveOperation(WorkspaceModifyOperation operation, + // IProgressMonitor progressMonitor) { + // IDocumentProvider p = getDocumentProvider(); + // if (p instanceof PHPDocumentProvider) { + // PHPDocumentProvider cp = (PHPDocumentProvider) p; + // cp.setSavePolicy(fSavePolicy); + // } + // + // try { + // super.performSaveOperation(operation, progressMonitor); + // } finally { + // if (p instanceof PHPDocumentProvider) { + // PHPDocumentProvider cp = (PHPDocumentProvider) p; + // cp.setSavePolicy(null); + // } + // } + // } + /* + * @see AbstractTextEditor#doSave(IProgressMonitor) + */ + public void doSave(IProgressMonitor progressMonitor) { + + IDocumentProvider p = getDocumentProvider(); + if (p == null) { + // editor has been closed + return; + } + + if (p.isDeleted(getEditorInput())) { + + if (isSaveAsAllowed()) { + + /* + * 1GEUSSR: ITPUI:ALL - User should never loose changes made in the + * editors. Changed Behavior to make sure that if called inside a + * regular save (because of deletion of input element) there is a way to + * report back to the caller. + */ + performSaveAs(progressMonitor); + + } else { + + /* + * 1GF5YOX: ITPJUI:ALL - Save of delete file claims it's still there + * Missing resources. + */ + Shell shell = getSite().getShell(); + MessageDialog + .openError( + shell, + PHPEditorMessages + .getString("PHPUnitEditor.error.saving.title1"), PHPEditorMessages.getString("PHPUnitEditor.error.saving.message1")); //$NON-NLS-1$ //$NON-NLS-2$ + } + + } else { + + setStatusLineErrorMessage(null); + + updateState(getEditorInput()); + validateState(getEditorInput()); + + IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() + .getWorkingCopyManager(); + ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); + + if (unit != null) { + synchronized (unit) { + performSave(false, progressMonitor); + } + } else + performSave(false, progressMonitor); + } + ShowExternalPreviewAction a = ShowExternalPreviewAction.getInstance(); + if (a != null) { + a.refresh(); + } + } + + public boolean isSaveAsAllowed() { + return true; + } + + /** + * The compilation unit editor implementation of this + * AbstractTextEditor method asks the user for the workspace + * path of a file resource and saves the document there. See + * http://dev.eclipse.org/bugs/show_bug.cgi?id=6295 + * + * @param progressMonitor + * the progress monitor + */ + protected void performSaveAs(IProgressMonitor progressMonitor) { + + Shell shell = getSite().getShell(); + IEditorInput input = getEditorInput(); + + SaveAsDialog dialog = new SaveAsDialog(shell); + + IFile original = (input instanceof IFileEditorInput) ? ((IFileEditorInput) input) + .getFile() + : null; + if (original != null) + dialog.setOriginalFile(original); + + dialog.create(); + + IDocumentProvider provider = getDocumentProvider(); + if (provider == null) { + // editor has been programmatically closed while the dialog was open + return; + } + + if (provider.isDeleted(input) && original != null) { + String message = PHPEditorMessages + .getFormattedString( + "CompilationUnitEditor.warning.save.delete", new Object[] { original.getName() }); //$NON-NLS-1$ + dialog.setErrorMessage(null); + dialog.setMessage(message, IMessageProvider.WARNING); + } + + if (dialog.open() == Window.CANCEL) { + if (progressMonitor != null) + progressMonitor.setCanceled(true); + return; + } + + IPath filePath = dialog.getResult(); + if (filePath == null) { + if (progressMonitor != null) + progressMonitor.setCanceled(true); + return; + } + + IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); + IFile file = workspaceRoot.getFile(filePath); + final IEditorInput newInput = new FileEditorInput(file); + + boolean success = false; + try { + + provider.aboutToChange(newInput); + getDocumentProvider().saveDocument(progressMonitor, newInput, + getDocumentProvider().getDocument(getEditorInput()), true); + success = true; + + } catch (CoreException x) { + IStatus status = x.getStatus(); + if (status == null || status.getSeverity() != IStatus.CANCEL) + ErrorDialog + .openError( + shell, + PHPEditorMessages + .getString("CompilationUnitEditor.error.saving.title2"), PHPEditorMessages.getString("CompilationUnitEditor.error.saving.message2"), x.getStatus()); //$NON-NLS-1$ //$NON-NLS-2$ + } finally { + provider.changed(newInput); + if (success) + setInput(newInput); + } + + if (progressMonitor != null) + progressMonitor.setCanceled(!success); + } + + /* + * @see AbstractTextEditor#doSetInput(IEditorInput) + */ + protected void doSetInput(IEditorInput input) throws CoreException { + super.doSetInput(input); + configureTabConverter(); + configureToggleCommentAction(); + } + + // /* + // * @see + // org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#installOverrideIndicator(boolean) + // * @since 3.0 + // */ + // protected void installOverrideIndicator(boolean waitForReconcilation) { + // IAnnotationModel model= + // getDocumentProvider().getAnnotationModel(getEditorInput()); + // if (!waitForReconcilation) + // super.installOverrideIndicator(false); + // else { + // uninstallOverrideIndicator(); + // IJavaElement inputElement= getInputJavaElement(); + // if (model == null || inputElement == null) + // return; + // + // fOverrideIndicatorManager= new OverrideIndicatorManager(model, + // inputElement, null); + // addReconcileListener(fOverrideIndicatorManager); + // } + // } + // + // /* + // * @see + // org.eclipse.jdt.internal.ui.javaeditor.JavaEditor#uninstallOverrideIndicator() + // * @since 3.0 + // */ + // protected void uninstallOverrideIndicator() { + // if (fOverrideIndicatorManager != null) + // removeReconcileListener(fOverrideIndicatorManager); + // super.uninstallOverrideIndicator(); + // } + + /** + * Configures the toggle comment action + * + * @since 3.0 + */ + private void configureToggleCommentAction() { + IAction action = getAction("ToggleComment"); //$NON-NLS-1$ + if (action instanceof ToggleCommentAction) { + ISourceViewer sourceViewer = getSourceViewer(); + SourceViewerConfiguration configuration = getSourceViewerConfiguration(); + ((ToggleCommentAction) action).configure(sourceViewer, configuration); + } + } + + private void configureTabConverter() { + if (fTabConverter != null) { + IDocumentProvider provider = getDocumentProvider(); + if (provider instanceof PHPDocumentProvider) { + PHPDocumentProvider cup = (PHPDocumentProvider) provider; + fTabConverter.setLineTracker(cup.createLineTracker(getEditorInput())); + } + } + } + + private void startTabConversion() { + if (fTabConverter == null) { + fTabConverter = new TabConverter(); + configureTabConverter(); + fTabConverter.setNumberOfSpacesPerTab(getTabSize()); + AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + asv.addTextConverter(fTabConverter); + // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 + asv.updateIndentationPrefixes(); + } + } + + private void stopTabConversion() { + if (fTabConverter != null) { + AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer(); + asv.removeTextConverter(fTabConverter); + // http://dev.eclipse.org/bugs/show_bug.cgi?id=19270 + asv.updateIndentationPrefixes(); + fTabConverter = null; + } + } + + /* + * @see org.eclipse.ui.texteditor.AbstractTextEditor#performSave(boolean, + * org.eclipse.core.runtime.IProgressMonitor) + */ + protected void performSave(boolean overwrite, IProgressMonitor progressMonitor) { + IDocumentProvider p = getDocumentProvider(); + if (p instanceof PHPDocumentProvider) { + PHPDocumentProvider cp = (PHPDocumentProvider) p; + cp.setSavePolicy(fSavePolicy); + } + try { + super.performSave(overwrite, progressMonitor); + } finally { + if (p instanceof PHPDocumentProvider) { + PHPDocumentProvider cp = (PHPDocumentProvider) p; + cp.setSavePolicy(null); + } + } + } + + /* + * @see AbstractTextEditor#doSaveAs + */ + public void doSaveAs() { + if (askIfNonWorkbenchEncodingIsOk()) { + super.doSaveAs(); + } + } + + /** + * Asks the user if it is ok to store in non-workbench encoding. + * + * @return if the user wants to continue + */ + private boolean askIfNonWorkbenchEncodingIsOk() { + IDocumentProvider provider = getDocumentProvider(); + if (provider instanceof IStorageDocumentProvider) { + IEditorInput input = getEditorInput(); + IStorageDocumentProvider storageProvider = (IStorageDocumentProvider) provider; + String encoding = storageProvider.getEncoding(input); + String defaultEncoding = storageProvider.getDefaultEncoding(); + if (encoding != null && !encoding.equals(defaultEncoding)) { + Shell shell = getSite().getShell(); + String title = PHPEditorMessages + .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.title"); //$NON-NLS-1$ + String msg; + if (input != null) + msg = MessageFormat + .format( + PHPEditorMessages + .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.message1"), + new String[] { input.getName(), encoding }); //$NON-NLS-1$ + else + msg = MessageFormat + .format( + PHPEditorMessages + .getString("PHPUnitEditor.warning.save.nonWorkbenchEncoding.message2"), + new String[] { encoding }); //$NON-NLS-1$ + return MessageDialog.openQuestion(shell, title, msg); + } + } + return true; + } + + /* + * @see IReconcilingParticipant#reconciled() + */ + public void reconciled() { + if (synchronizeOutlineOnCursorMove()) { + Shell shell = getSite().getShell(); + if (shell != null && !shell.isDisposed()) { + shell.getDisplay().asyncExec(new Runnable() { + public void run() { + synchronizeOutlinePageSelection(); + } + }); + } + } + } + + protected void updateStateDependentActions() { + super.updateStateDependentActions(); + fGenerateActionGroup.editorStateChanged(); + } + + private boolean synchronizeOutlineOnCursorMove() { + return PreferenceConstants.getPreferenceStore().getBoolean( + PreferenceConstants.EDITOR_SYNC_OUTLINE_ON_CURSOR_MOVE); + } + + /** + * Returns the updated java element for the old java element. + */ + private IJavaElement findElement(IJavaElement element) { + if (element == null) + return null; + IWorkingCopyManager manager = PHPeclipsePlugin.getDefault() + .getWorkingCopyManager(); + ICompilationUnit unit = manager.getWorkingCopy(getEditorInput()); + if (unit != null) { + try { + synchronized (unit) { + unit.reconcile(); + } + IJavaElement[] findings = unit.findElements(element); + if (findings != null && findings.length > 0) + return findings[0]; + } catch (JavaModelException x) { + PHPeclipsePlugin.log(x.getStatus()); + // nothing found, be tolerant and go on + } + } + return null; + } + + /** + * Returns the offset of the given Java element. + */ + private int getOffset(IJavaElement element) { + if (element instanceof ISourceReference) { + ISourceReference sr = (ISourceReference) element; + try { + ISourceRange srcRange = sr.getSourceRange(); + if (srcRange != null) + return srcRange.getOffset(); + } catch (JavaModelException e) { + } + } + return -1; + } + + /* + * @see AbstractTextEditor#rememberSelection() + */ + protected void rememberSelection() { + ISelectionProvider sp = getSelectionProvider(); + fRememberedSelection = (sp == null ? null : (ITextSelection) sp + .getSelection()); + if (fRememberedSelection != null) { + fRememberedElement = getElementAt(fRememberedSelection.getOffset(), true); + fRememberedElementOffset = getOffset(fRememberedElement); + } + } + + /* + * @see AbstractTextEditor#restoreSelection() + */ + protected void restoreSelection() { + try { + if (getSourceViewer() == null || fRememberedSelection == null) + return; + IJavaElement newElement = findElement(fRememberedElement); + int newOffset = getOffset(newElement); + int delta = (newOffset > -1 && fRememberedElementOffset > -1) ? newOffset + - fRememberedElementOffset : 0; + if (isValidSelection(delta + fRememberedSelection.getOffset(), + fRememberedSelection.getLength())) + selectAndReveal(delta + fRememberedSelection.getOffset(), + fRememberedSelection.getLength()); + } finally { + fRememberedSelection = null; + fRememberedElement = null; + fRememberedElementOffset = -1; + } + } - // /* - // * @see - // org.eclipse.jdt.internal.ui.text.java.IJavaReconcilingListener#aboutToBeReconciled() - // * @since 3.0 - // */ - // public void aboutToBeReconciled() { - // - // // Notify AST provider - // PHPeclipsePlugin.getDefault().getASTProvider().aboutToBeReconciled(getInputJavaElement()); - // - // // Notify listeners - // Object[] listeners = fReconcilingListeners.getListeners(); - // for (int i = 0, length= listeners.length; i < length; ++i) - // ((IJavaReconcilingListener)listeners[i]).aboutToBeReconciled(); - // } - // - // /* - // * @see - // org.eclipse.jdt.internal.ui.text.java.IJavaReconcilingListener#reconciled(CompilationUnit, - // boolean, IProgressMonitor) - // * @since 3.0 - // */ - // public void reconciled(net.sourceforge.phpdt.core.dom.CompilationUnit - // ast, boolean forced, IProgressMonitor progressMonitor) { - // - // // Always notify AST provider - // PHPeclipsePlugin.getDefault().getASTProvider().reconciled(ast, - // getInputJavaElement()); - // - // // Notify listeners - // Object[] listeners = fReconcilingListeners.getListeners(); - // for (int i = 0, length= listeners.length; i < length; ++i) - // ((IJavaReconcilingListener)listeners[i]).reconciled(ast, forced, - // progressMonitor); - // - // // Update Java Outline page selection - // if (!forced && !progressMonitor.isCanceled()) { - // Shell shell= getSite().getShell(); - // if (shell != null && !shell.isDisposed()) { - // shell.getDisplay().asyncExec(new Runnable() { - // public void run() { - // selectionChanged(); - // } - // }); - // } - // } - // } + // /* + // * @see + // org.eclipse.jdt.internal.ui.text.java.IJavaReconcilingListener#aboutToBeReconciled() + // * @since 3.0 + // */ + // public void aboutToBeReconciled() { + // + // // Notify AST provider + // PHPeclipsePlugin.getDefault().getASTProvider().aboutToBeReconciled(getInputJavaElement()); + // + // // Notify listeners + // Object[] listeners = fReconcilingListeners.getListeners(); + // for (int i = 0, length= listeners.length; i < length; ++i) + // ((IJavaReconcilingListener)listeners[i]).aboutToBeReconciled(); + // } + // + // /* + // * @see + // org.eclipse.jdt.internal.ui.text.java.IJavaReconcilingListener#reconciled(CompilationUnit, + // boolean, IProgressMonitor) + // * @since 3.0 + // */ + // public void reconciled(net.sourceforge.phpdt.core.dom.CompilationUnit + // ast, boolean forced, IProgressMonitor progressMonitor) { + // + // // Always notify AST provider + // PHPeclipsePlugin.getDefault().getASTProvider().reconciled(ast, + // getInputJavaElement()); + // + // // Notify listeners + // Object[] listeners = fReconcilingListeners.getListeners(); + // for (int i = 0, length= listeners.length; i < length; ++i) + // ((IJavaReconcilingListener)listeners[i]).reconciled(ast, forced, + // progressMonitor); + // + // // Update Java Outline page selection + // if (!forced && !progressMonitor.isCanceled()) { + // Shell shell= getSite().getShell(); + // if (shell != null && !shell.isDisposed()) { + // shell.getDisplay().asyncExec(new Runnable() { + // public void run() { + // selectionChanged(); + // } + // }); + // } + // } + // } } \ No newline at end of file