+++ /dev/null
-package net.sourceforge.phpeclipse.phpeditor;
-
-import java.text.MessageFormat;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import net.sourceforge.phpdt.core.ICompilationUnit;
-import net.sourceforge.phpdt.core.IJavaElement;
-import net.sourceforge.phpdt.core.IJavaProject;
-import net.sourceforge.phpdt.core.IMember;
-import net.sourceforge.phpdt.core.ISourceRange;
-import net.sourceforge.phpdt.core.ISourceReference;
-import net.sourceforge.phpdt.core.JavaCore;
-import net.sourceforge.phpdt.core.JavaModelException;
-import net.sourceforge.phpdt.core.dom.CompilationUnit;
-import net.sourceforge.phpdt.internal.compiler.parser.Scanner;
-import net.sourceforge.phpdt.internal.corext.codemanipulation.StubUtility;
-import net.sourceforge.phpdt.internal.ui.actions.AddBlockCommentAction;
-import net.sourceforge.phpdt.internal.ui.actions.CompositeActionGroup;
-import net.sourceforge.phpdt.internal.ui.actions.IndentAction;
-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.JavaHeuristicScanner;
-import net.sourceforge.phpdt.internal.ui.text.JavaIndenter;
-import net.sourceforge.phpdt.internal.ui.text.PHPPairMatcher;
-import net.sourceforge.phpdt.internal.ui.text.SmartBackspaceManager;
-import net.sourceforge.phpdt.internal.ui.text.SmartSemicolonAutoEditStrategy;
-import net.sourceforge.phpdt.internal.ui.text.comment.CommentFormattingContext;
-import net.sourceforge.phpdt.internal.ui.text.java.IJavaReconcilingListener;
-import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionManager;
-import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionUI;
-import net.sourceforge.phpdt.internal.ui.text.link.LinkedPositionUI.ExitFlags;
-import net.sourceforge.phpdt.ui.IWorkingCopyManager;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-import net.sourceforge.phpdt.ui.actions.GenerateActionGroup;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.phpeditor.actions.RTrimAction;
-import net.sourceforge.phpeclipse.ui.WebUI;
-import net.sourceforge.phpeclipse.ui.editor.ShowExternalPreviewAction;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IWorkspaceRoot;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Preferences;
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.action.IMenuManager;
-import org.eclipse.jface.dialogs.ErrorDialog;
-import org.eclipse.jface.dialogs.IMessageProvider;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.DocumentCommand;
-import org.eclipse.jface.text.IAutoEditStrategy;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ILineTracker;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextOperationTarget;
-import org.eclipse.jface.text.ITextViewerExtension;
-import org.eclipse.jface.text.ITypedRegion;
-import org.eclipse.jface.text.IWidgetTokenKeeper;
-import org.eclipse.jface.text.contentassist.ContentAssistant;
-import org.eclipse.jface.text.contentassist.IContentAssistant;
-import org.eclipse.jface.text.formatter.FormattingContextProperties;
-import org.eclipse.jface.text.formatter.IFormattingContext;
-import org.eclipse.jface.text.source.IOverviewRuler;
-import org.eclipse.jface.text.source.ISourceViewer;
-import org.eclipse.jface.text.source.IVerticalRuler;
-import org.eclipse.jface.text.source.SourceViewerConfiguration;
-//incastrix
-//import org.eclipse.jface.util.ListenerList;
-import org.eclipse.core.runtime.ListenerList;
-import org.eclipse.jface.util.PropertyChangeEvent;
-import org.eclipse.jface.window.Window;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.VerifyKeyListener;
-import org.eclipse.swt.events.VerifyEvent;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.RGB;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IFileEditorInput;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.actions.ActionContext;
-import org.eclipse.ui.actions.ActionGroup;
-import org.eclipse.ui.dialogs.SaveAsDialog;
-import org.eclipse.ui.editors.text.IStorageDocumentProvider;
-import org.eclipse.ui.part.FileEditorInput;
-import org.eclipse.ui.texteditor.AbstractDecoratedTextEditorPreferenceConstants;
-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
- * the Common Public License v1.0 which accompanies this distribution, and is
- * available at http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors: IBM Corporation - Initial implementation
- * www.phpeclipse.de
- ******************************************************************************/
-/**
- * PHP specific text editor.
- */
-public class PHPUnitEditor extends PHPEditor { // implements
- // IJavaReconcilingListener {
- interface ITextConverter {
- void customizeDocumentCommand(IDocument document,
- DocumentCommand command);
- };
-
- // 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);
- // // }
- // public void configure(SourceViewerConfiguration configuration) {
- // super.configure(configuration);
- // // fCorrectionAssistant= new
- // JavaCorrectionAssistant(CompilationUnitEditor.this);
- // // fCorrectionAssistant.install(this);
- // IAutoEditStrategy smartSemi= new
- // SmartSemicolonAutoEditStrategy(IPHPPartitions.PHP_PARTITIONING);
- // prependAutoEditStrategy(smartSemi, IDocument.DEFAULT_CONTENT_TYPE);
- // prependAutoEditStrategy(smartSemi, IPHPPartitions.PHP_STRING_DQ);
- // prependAutoEditStrategy(smartSemi, IPHPPartitions.PHP_STRING_SQ);
- // // prependAutoEditStrategy(smartSemi, IPHPPartitions.JAVA_CHARACTER);
- // }
- // };
- 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 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:
- // msg = fCorrectionAssistant.showPossibleCompletions();
- // setStatusLineErrorMessage(msg);
- // return;
- case UNDO:
- fIgnoreTextConverters = true;
- super.doOperation(operation);
- fIgnoreTextConverters = false;
- return;
- case REDO:
- fIgnoreTextConverters = true;
- super.doOperation(operation);
- fIgnoreTextConverters = false;
- return;
- }
-
- super.doOperation(operation);
- }
-
- /*
- * @see ITextOperationTarget#canDoOperation(int)
- */
- public boolean canDoOperation(int operation) {
- // if (operation == CORRECTIONASSIST_PROPOSALS)
- // return isEditable();
-
- return super.canDoOperation(operation);
- }
-
- /*
- * @see org.eclipse.jface.text.source.ISourceViewerExtension2#unconfigure()
- * @since 3.0
- */
- public void unconfigure() {
- // if (fCorrectionAssistant != null) {
- // fCorrectionAssistant.uninstall();
- // fCorrectionAssistant = null;
- // }
- super.unconfigure();
- }
-
- 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);
- }
- }
-
- // 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 (PlatformUI.getWorkbench().getHelpSystem()
- .isContextHelpDisplayed())
- return false;
- return super.requestWidgetToken(requester);
- }
-
- /*
- * @see IWidgetTokenOwnerExtension#requestWidgetToken(IWidgetTokenKeeper,
- * int)
- * @since 3.0
- */
- public boolean requestWidgetToken(IWidgetTokenKeeper requester,
- int priority) {
- if (PlatformUI.getWorkbench().getHelpSystem()
- .isContextHelpDisplayed())
- return false;
- return super.requestWidgetToken(requester, priority);
- }
-
- /*
- * @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);
- IAutoEditStrategy smartSemi = new SmartSemicolonAutoEditStrategy(
- IPHPPartitions.PHP_PARTITIONING);
- prependAutoEditStrategy(smartSemi, IDocument.DEFAULT_CONTENT_TYPE);
- prependAutoEditStrategy(smartSemi, IPHPPartitions.PHP_STRING_DQ);
- prependAutoEditStrategy(smartSemi, IPHPPartitions.PHP_STRING_SQ);
- prependAutoEditStrategy(smartSemi,
- IPHPPartitions.PHP_STRING_HEREDOC);
- }
-
- /*
- * @see org.eclipse.jface.text.source.SourceViewer#createFormattingContext()
- * @since 3.0
- */
- public IFormattingContext createFormattingContext() {
- IFormattingContext context = new CommentFormattingContext();
-
- Map preferences;
- IJavaElement inputJavaElement = getInputJavaElement();
- IJavaProject javaProject = inputJavaElement != null ? inputJavaElement
- .getJavaProject()
- : null;
- if (javaProject == null)
- preferences = new HashMap(JavaCore.getOptions());
- else
- preferences = new HashMap(javaProject.getOptions(true));
-
- context.storeToMap(PreferenceConstants.getPreferenceStore(),
- preferences, false);
- context.setProperty(
- FormattingContextProperties.CONTEXT_PREFERENCES,
- preferences);
-
- return context;
- }
- }
-
- /**
- * Remembers data related to the current selection to be able to restore it
- * later.
- *
- * @since 3.0
- */
- private class RememberedSelection {
- /** The remembered selection start. */
- private RememberedOffset fStartOffset = new RememberedOffset();
-
- /** The remembered selection end. */
- private RememberedOffset fEndOffset = new RememberedOffset();
-
- /**
- * Remember current selection.
- */
- public void remember() {
- /*
- * https://bugs.eclipse.org/bugs/show_bug.cgi?id=52257 This method
- * may be called inside an async call posted to the UI thread, so
- * protect against intermediate disposal of the editor.
- */
- ISourceViewer viewer = getSourceViewer();
- if (viewer != null) {
- IRegion selection = getSignedSelection(viewer);
- int startOffset = selection.getOffset();
- int endOffset = startOffset + selection.getLength();
-
- fStartOffset.setOffset(startOffset);
- fEndOffset.setOffset(endOffset);
- }
- }
-
- /**
- * Restore remembered selection.
- */
- public void restore() {
- /*
- * https://bugs.eclipse.org/bugs/show_bug.cgi?id=52257 This method
- * may be called inside an async call posted to the UI thread, so
- * protect against intermediate disposal of the editor.
- */
- if (getSourceViewer() == null)
- return;
-
- try {
-
- int startOffset, endOffset;
- int revealStartOffset, revealEndOffset;
- if (showsHighlightRangeOnly()) {
- IJavaElement newStartElement = fStartOffset.getElement();
- startOffset = fStartOffset
- .getRememberedOffset(newStartElement);
- revealStartOffset = fStartOffset.getRevealOffset(
- newStartElement, startOffset);
- if (revealStartOffset == -1)
- startOffset = -1;
-
- IJavaElement newEndElement = fEndOffset.getElement();
- endOffset = fEndOffset.getRememberedOffset(newEndElement);
- revealEndOffset = fEndOffset.getRevealOffset(newEndElement,
- endOffset);
- if (revealEndOffset == -1)
- endOffset = -1;
- } else {
- startOffset = fStartOffset.getOffset();
- revealStartOffset = startOffset;
- endOffset = fEndOffset.getOffset();
- revealEndOffset = endOffset;
- }
-
- if (startOffset == -1) {
- startOffset = endOffset; // fallback to caret offset
- revealStartOffset = revealEndOffset;
- }
-
- if (endOffset == -1) {
- endOffset = startOffset; // fallback to other offset
- revealEndOffset = revealStartOffset;
- }
-
- IJavaElement element;
- if (endOffset == -1) {
- // fallback to element selection
- element = fEndOffset.getElement();
- if (element == null)
- element = fStartOffset.getElement();
- if (element != null)
- setSelection(element);
- return;
- }
-
- if (isValidSelection(revealStartOffset, revealEndOffset
- - revealStartOffset)
- && isValidSelection(startOffset, endOffset
- - startOffset))
- selectAndReveal(startOffset, endOffset - startOffset,
- revealStartOffset, revealEndOffset
- - revealStartOffset);
- } finally {
- fStartOffset.clear();
- fEndOffset.clear();
- }
- }
-
- 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;
- }
-
- }
-
- /**
- * Remembers additional data for a given offset to be able restore it later.
- *
- * @since 3.0
- */
- private class RememberedOffset {
- /** Remembered line for the given offset */
- private int fLine;
-
- /** Remembered column for the given offset */
- private int fColumn;
-
- /** Remembered Java element for the given offset */
- private IJavaElement fElement;
-
- /** Remembered Java element line for the given offset */
- private int fElementLine;
-
- /**
- * Store visual properties of the given offset.
- *
- * @param offset
- * Offset in the document
- */
- public void setOffset(int offset) {
- try {
- IDocument document = getSourceViewer().getDocument();
- fLine = document.getLineOfOffset(offset);
- fColumn = offset - document.getLineOffset(fLine);
- fElement = getElementAt(offset, true);
-
- fElementLine = -1;
- if (fElement instanceof IMember) {
- ISourceRange range = ((IMember) fElement).getNameRange();
- if (range != null)
- fElementLine = document.getLineOfOffset(range
- .getOffset());
- }
- if (fElementLine == -1)
- fElementLine = document
- .getLineOfOffset(getOffset(fElement));
- } catch (BadLocationException e) {
- // should not happen
- PHPeclipsePlugin.log(e);
- clear();
- } catch (JavaModelException e) {
- // should not happen
- PHPeclipsePlugin.log(e.getStatus());
- clear();
- }
- }
-
- /**
- * Return offset recomputed from stored visual properties.
- *
- * @return Offset in the document
- */
- public int getOffset() {
- IJavaElement newElement = getElement();
-
- int offset = getRememberedOffset(newElement);
-
- if (offset != -1 && !containsOffset(newElement, offset)
- && (offset == 0 || !containsOffset(newElement, offset - 1)))
- return -1;
-
- return offset;
- }
-
- /**
- * Return offset recomputed from stored visual properties.
- *
- * @param newElement
- * Enclosing element
- * @return Offset in the document
- */
- public int getRememberedOffset(IJavaElement newElement) {
- try {
- if (newElement == null)
- return -1;
-
- IDocument document = getSourceViewer().getDocument();
- int newElementLine = -1;
- if (newElement instanceof IMember) {
- ISourceRange range = ((IMember) newElement).getNameRange();
- if (range != null)
- newElementLine = document.getLineOfOffset(range
- .getOffset());
- }
- if (newElementLine == -1)
- newElementLine = document
- .getLineOfOffset(getOffset(newElement));
- if (newElementLine == -1)
- return -1;
-
- int newLine = fLine + newElementLine - fElementLine;
- if (newLine < 0 || newLine >= document.getNumberOfLines())
- return -1;
- int maxColumn = document.getLineLength(newLine);
- String lineDelimiter = document.getLineDelimiter(newLine);
- if (lineDelimiter != null)
- maxColumn = maxColumn - lineDelimiter.length();
- int offset;
- if (fColumn > maxColumn)
- offset = document.getLineOffset(newLine) + maxColumn;
- else
- offset = document.getLineOffset(newLine) + fColumn;
-
- return offset;
- } catch (BadLocationException e) {
- // should not happen
- PHPeclipsePlugin.log(e);
- return -1;
- } catch (JavaModelException e) {
- // should not happen
- PHPeclipsePlugin.log(e.getStatus());
- return -1;
- }
- }
-
- /**
- * Returns the offset used to reveal the given element based on the
- * given selection offset.
- *
- * @param element
- * the element
- * @param offset
- * the selection offset
- * @return the offset to reveal the given element based on the given
- * selection offset
- */
- public int getRevealOffset(IJavaElement element, int offset) {
- if (element == null || offset == -1)
- return -1;
-
- if (containsOffset(element, offset)) {
- if (offset > 0) {
- IJavaElement alternateElement = getElementAt(offset, false);
- if (element.getHandleIdentifier().equals(
- alternateElement.getParent().getHandleIdentifier()))
- return offset - 1; // Solves test case 2 from
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=47727#c3
- }
- return offset;
- } else if (offset > 0 && containsOffset(element, offset - 1))
- return offset - 1; // Solves test case 1 from
- // https://bugs.eclipse.org/bugs/show_bug.cgi?id=47727#c3
-
- return -1;
- }
-
- /**
- * Return Java element recomputed from stored visual properties.
- *
- * @return Java element
- */
- public IJavaElement getElement() {
- if (fElement == null)
- return null;
-
- return findElement(fElement);
- }
-
- /**
- * Clears the stored position
- */
- public void clear() {
- fLine = -1;
- fColumn = -1;
- fElement = null;
- fElementLine = -1;
- }
-
- /**
- * Does the given Java element contain the given offset?
- *
- * @param element
- * Java element
- * @param offset
- * Offset
- * @return <code>true</code> iff the Java element contains the offset
- */
- private boolean containsOffset(IJavaElement element, int offset) {
- int elementOffset = getOffset(element);
- int elementLength = getLength(element);
- return (elementOffset > -1 && elementLength > -1) ? (offset >= elementOffset && offset < elementOffset
- + elementLength)
- : false;
- }
-
- /**
- * Returns the offset of the given Java element.
- *
- * @param element
- * Java element
- * @return 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;
- }
-
- /**
- * Returns the length of the given Java element.
- *
- * @param element
- * Java element
- * @return Length of the given Java element
- */
- private int getLength(IJavaElement element) {
- if (element instanceof ISourceReference) {
- ISourceReference sr = (ISourceReference) element;
- try {
- ISourceRange srcRange = sr.getSourceRange();
- if (srcRange != null)
- return srcRange.getLength();
- } catch (JavaModelException e) {
- }
- }
- return -1;
- }
-
- /**
- * Returns the updated java element for the old java element.
- *
- * @param element
- * Old Java element
- * @return Updated Java element
- */
- private IJavaElement findElement(IJavaElement element) {
-
- if (element == null)
- return null;
-
- IWorkingCopyManager manager = WebUI.getDefault()
- .getWorkingCopyManager();
- ICompilationUnit unit = manager.getWorkingCopy(getEditorInput());
-
- if (unit != null) {
- try {
-
- synchronized (unit) {
- // unit.reconcile(ICompilationUnit.NO_AST, false, null,
- // null);
- 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;
- }
-
- }
-
- 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);
- }
- // Fix for #1380415 (toshihiro) start
- switch (event.keyCode) {
- case SWT.ARROW_UP:
- case SWT.ARROW_DOWN:
- return new ExitFlags(LinkedPositionUI.COMMIT, true);
- case SWT.ARROW_LEFT:
- case SWT.ARROW_RIGHT:
- if (!manager.anyPositionIncludes(offset, length))
- return new ExitFlags(LinkedPositionUI.COMMIT, true);
- break;
- }
- // #1380415 end
- 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 fCloseStringsPHPDQ = true;
-
- private boolean fCloseStringsPHPSQ = true;
-
- private int fOffset;
-
- private int fLength;
-
- public void setCloseBracketsPHPEnabled(boolean enabled) {
- fCloseBracketsPHP = enabled;
- }
-
- public void setCloseStringsPHPDQEnabled(boolean enabled) {
- fCloseStringsPHPDQ = enabled;
- }
-
- public void setCloseStringsPHPSQEnabled(boolean enabled) {
- fCloseStringsPHPSQ = 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 hasCharacterToTheLeft(IDocument document, int offset,
- char character) {
- 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
- && document.getChar(start - 1) == character;
- } catch (BadLocationException e) {
- return false;
- }
- }
-
- 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)
- || type.equals(IDocument.DEFAULT_CONTENT_TYPE)) {
- // you will get IDocument.DEFAULT_CONTENT_TYPE for both PHP
- // and HTML area
- 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 (!fCloseBracketsPHP)
- return;
- if (hasIdentifierToTheRight(document, offset + length))
- return;
- // fall through
- case '"':
- if (event.character == '"') {
- if (!fCloseStringsPHPDQ)
- 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 characterDQ = event.character;
- final char closingCharacterDQ = getPeerCharacter(characterDQ);
- final StringBuffer bufferDQ = new StringBuffer();
- bufferDQ.append(characterDQ);
- bufferDQ.append(closingCharacterDQ);
- document.replace(offset, length, bufferDQ.toString());
- LinkedPositionManager managerDQ = new LinkedPositionManager(
- document);
- managerDQ.addPosition(offset + 1, 0);
- fOffset = offset;
- fLength = 2;
- LinkedPositionUI editorDQ = new LinkedPositionUI(
- sourceViewer, managerDQ);
- editorDQ.setCancelListener(this);
- editorDQ.setExitPolicy(new ExitPolicy(
- closingCharacterDQ));
- editorDQ.setFinalCaretOffset(offset + 2);
- editorDQ.enter();
- IRegion newSelectionDQ = editorDQ.getSelectedRegion();
- sourceViewer.setSelectedRange(newSelectionDQ
- .getOffset(), newSelectionDQ.getLength());
- event.doit = false;
- break;
- case '\'':
- if (event.character == '\'') {
- if (!fCloseStringsPHPSQ)
- 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 characterSQ = event.character;
- final char closingCharacterSQ = getPeerCharacter(characterSQ);
- final StringBuffer bufferSQ = new StringBuffer();
- bufferSQ.append(characterSQ);
- bufferSQ.append(closingCharacterSQ);
- document.replace(offset, length, bufferSQ.toString());
- LinkedPositionManager managerSQ = new LinkedPositionManager(
- document);
- managerSQ.addPosition(offset + 1, 0);
- fOffset = offset;
- fLength = 2;
- LinkedPositionUI editorSQ = new LinkedPositionUI(
- sourceViewer, managerSQ);
- editorSQ.setCancelListener(this);
- editorSQ.setExitPolicy(new ExitPolicy(
- closingCharacterSQ));
- editorSQ.setFinalCaretOffset(offset + 2);
- editorSQ.enter();
- IRegion newSelectionSQ = editorSQ.getSelectedRegion();
- sourceViewer.setSelectedRange(newSelectionSQ
- .getOffset(), newSelectionSQ.getLength());
- event.doit = false;
- case '\r': { // insert linebreaks and new closing brace
- // after brace and return
- if (!fCloseBracketsPHP) {
- return;
- }
- if (hasCharacterToTheLeft(document, offset, '{')
- && hasCharacterToTheRight(document, offset, '}')) {
- String lineDelimiter = StubUtility
- .getLineDelimiterFor(document);
- int caretPos = sourceViewer.getTextWidget()
- .getCaretOffset();
- final StringBuffer buffer = new StringBuffer(
- lineDelimiter);
- // get indentation
- IRegion line = document
- .getLineInformationOfOffset(offset);
- String currentLine = document.get(line.getOffset(),
- line.getLength());
- int index = 0;
- int max = currentLine.length();
- StringBuffer indent = new StringBuffer();
- while (index < max
- && Character.isWhitespace(currentLine
- .charAt(index))) {
- indent.append(currentLine.charAt(index));
- index++;
- }
- buffer.append(indent);
- JavaHeuristicScanner scanner = new JavaHeuristicScanner(
- document);
- JavaIndenter indenter = new JavaIndenter(document,
- scanner);
- buffer.append(indenter.createIndent(1));
- int cursorPos = buffer.length();
- buffer.append(lineDelimiter);
- buffer.append(indent);
- document.replace(offset, length, buffer.toString());
- sourceViewer.getTextWidget().setCaretOffset(
- caretPos + cursorPos);
- 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.
- *
- * @since 3.0
- */
- private RememberedSelection fRememberedSelection = new RememberedSelection();
-
- /** 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 double quoted strings */
- private final static String CLOSE_STRINGS_DQ_PHP = PreferenceConstants.EDITOR_CLOSE_STRINGS_DQ_PHP;
-
- /** Preference key for automatically closing single quoted strings */
- private final static String CLOSE_STRINGS_SQ_PHP = PreferenceConstants.EDITOR_CLOSE_STRINGS_SQ_PHP;
-
- /** Preference key for automatically wrapping Java strings */
- // private final static String WRAP_STRINGS =
- // PreferenceConstants.EDITOR_WRAP_STRINGS_DQ;
- /** 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.
- */
-
- /**
- * Reconciling listeners.
- *
- * @since 3.0
- */
- private ListenerList fReconcilingListeners = new ListenerList();
-
- /**
- * Mutex for the reconciler. See
- * https://bugs.eclipse.org/bugs/show_bug.cgi?id=63898 for a description of
- * the problem.
- * <p>
- * TODO remove once the underlying problem is solved.
- * </p>
- */
- private final Object fReconcilerLock = new Object();
-
- public PHPUnitEditor() {
- super();
- setDocumentProvider(WebUI.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); //$NON-NLS-1$
- //
-
- 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.REMOVE_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);
- // ActionGroup rg= new RefactorActionGroup(this,
- // ITextEditorActionConstants.GROUP_EDIT);
-
- // fActionGroups.addGroup(rg);
- fActionGroups.addGroup(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
- * <code>reconcile</code> is <code>true</code> the editor's input
- * element is reconciled in advance. If it is <code>false</code> 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
- * <code>true</code> if working copy should be reconciled
- */
- protected IJavaElement getElementAt(int offset, boolean reconcile) {
- IWorkingCopyManager manager = WebUI.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 closeStringsPHPDQ = preferenceStore
- .getBoolean(CLOSE_STRINGS_DQ_PHP);
- boolean closeStringsPHPSQ = preferenceStore
- .getBoolean(CLOSE_STRINGS_SQ_PHP);
- fBracketInserter.setCloseBracketsPHPEnabled(closeBracketsPHP);
- fBracketInserter.setCloseStringsPHPDQEnabled(closeStringsPHPDQ);
- fBracketInserter.setCloseStringsPHPSQEnabled(closeStringsPHPSQ);
- 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;
- case '\'':
- return character;
- case '{':
- return '}';
- 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 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 Color getColor(String key) {
- RGB rgb = PreferenceConverter.getColor(getPreferenceStore(), key);
- return getColor(rgb);
- }
-
- private Color getColor(RGB rgb) {
- JavaTextTools textTools = WebUI.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_DQ_PHP.equals(p)) {
- fBracketInserter
- .setCloseStringsPHPDQEnabled(getPreferenceStore()
- .getBoolean(p));
- return;
- }
- if (CLOSE_STRINGS_SQ_PHP.equals(p)) {
- fBracketInserter
- .setCloseStringsPHPSQEnabled(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 net.sourceforge.phpdt.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 net.sourceforge.phpdt.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 net.sourceforge.phpdt.internal.ui.javaeditor.JavaEditor#getInputElement()
- */
- protected IJavaElement getInputJavaElement() {
- return WebUI.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 = WebUI.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 {
- if (getPreferenceStore().getBoolean(
- PreferenceConstants.EDITOR_P_RTRIM_ON_SAVE)) {
- RTrimAction trimAction = new RTrimAction();
- trimAction.setActiveEditor(null, getSite().getPage()
- .getActiveEditor());
- trimAction.run(null);
- }
-
- setStatusLineErrorMessage(null);
-
- updateState(getEditorInput());
- validateState(getEditorInput());
-
- IWorkingCopyManager manager = WebUI.getDefault()
- .getWorkingCopyManager();
- ICompilationUnit unit = manager.getWorkingCopy(getEditorInput());
-
- if (unit != null) {
- synchronized (unit) {
- performSave(false, progressMonitor);
- }
- } else
- performSave(false, progressMonitor);
- }
- }
-
- public boolean isSaveAsAllowed() {
- return true;
- }
-
- /**
- * The compilation unit editor implementation of this
- * <code>AbstractTextEditor</code> 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
- // net.sourceforge.phpdt.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
- // net.sourceforge.phpdt.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 configureTabConverter() {
- if (fTabConverter != null) {
- IDocumentProvider provider = getDocumentProvider();
- if (provider instanceof ICompilationUnitDocumentProvider) {
- ICompilationUnitDocumentProvider cup = (ICompilationUnitDocumentProvider) 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);
- // }
- // }
-
- IDocumentProvider p = getDocumentProvider();
- if (p instanceof ICompilationUnitDocumentProvider) {
- ICompilationUnitDocumentProvider cp = (ICompilationUnitDocumentProvider) p;
- cp.setSavePolicy(fSavePolicy);
- }
- try {
- super.performSave(overwrite, progressMonitor);
- } finally {
- if (p instanceof ICompilationUnitDocumentProvider) {
- ICompilationUnitDocumentProvider cp = (ICompilationUnitDocumentProvider) 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 <true>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 net.sourceforge.phpdt.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 net.sourceforge.phpdt.internal.ui.text.java.IJavaReconcilingListener#reconciled(CompilationUnit,
- * boolean, IProgressMonitor)
- * @since 3.0
- */
- public void reconciled(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();
- }
- });
- }
- }
- }
-
- /**
- * Returns the updated java element for the old java element.
- */
- private IJavaElement findElement(IJavaElement element) {
- if (element == null)
- return null;
- IWorkingCopyManager manager = WebUI.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#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;
- // }
- // }
- /**
- * Tells whether this is the active editor in the active page.
- *
- * @return <code>true</code> if this is the active editor in the active
- * page
- * @see IWorkbenchPage#getActiveEditor();
- */
- protected final boolean isActiveEditor() {
- IWorkbenchWindow window = getSite().getWorkbenchWindow();
- IWorkbenchPage page = window.getActivePage();
- if (page == null)
- return false;
- IEditorPart activeEditor = page.getActiveEditor();
- return activeEditor != null && activeEditor.equals(this);
- }
-
- /**
- * Adds the given listener. Has no effect if an identical listener was not
- * already registered.
- *
- * @param listener
- * The reconcile listener to be added
- * @since 3.0
- */
- final void addReconcileListener(IJavaReconcilingListener listener) {
- synchronized (fReconcilingListeners) {
- fReconcilingListeners.add(listener);
- }
- }
-
- /**
- * Removes the given listener. Has no effect if an identical listener was
- * not already registered.
- *
- * @param listener
- * the reconcile listener to be removed
- * @since 3.0
- */
- final void removeReconcileListener(IJavaReconcilingListener listener) {
- synchronized (fReconcilingListeners) {
- fReconcilingListeners.remove(listener);
- }
- }
-
- protected void updateStateDependentActions() {
- super.updateStateDependentActions();
- fGenerateActionGroup.editorStateChanged();
- }
-
- /*
- * @see AbstractTextEditor#rememberSelection()
- */
- protected void rememberSelection() {
- fRememberedSelection.remember();
- }
-
- /*
- * @see AbstractTextEditor#restoreSelection()
- */
- protected void restoreSelection() {
- fRememberedSelection.restore();
- }
-
- /*
- * @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.ui.texteditor.AbstractDecoratedTextEditor#isPrefQuickDiffAlwaysOn()
- */
- protected boolean isPrefQuickDiffAlwaysOn() {
- // reestablishes the behaviour from AbstractDecoratedTextEditor which
- // was hacked by JavaEditor
- // to disable the change bar for the class file (attached source) java
- // editor.
- IPreferenceStore store = getPreferenceStore();
- return store
- .getBoolean(AbstractDecoratedTextEditorPreferenceConstants.QUICK_DIFF_ALWAYS_ON);
- }
-
- /*
- * @see net.sourceforge.phpdt.internal.ui.javaeditor.JavaEditor#getAdapter(java.lang.Class)
- */
- public Object getAdapter(Class required) {
- if (SmartBackspaceManager.class.equals(required)) {
- if (getSourceViewer() instanceof JavaSourceViewer) {
- return ((JavaSourceViewer) getSourceViewer())
- .getBackspaceManager();
- }
- }
-
- return super.getAdapter(required);
- }
-
- /**
- * Returns the mutex for the reconciler. See
- * https://bugs.eclipse.org/bugs/show_bug.cgi?id=63898 for a description of
- * the problem.
- * <p>
- * TODO remove once the underlying problem is solved.
- * </p>
- *
- * @return the lock reconcilers may use to synchronize on
- */
- public Object getReconcilerLock() {
- return fReconcilerLock;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.ui.texteditor.AbstractTextEditor#editorSaved()
- */
- protected void editorSaved() {
- super.editorSaved();
- ShowExternalPreviewAction a = ShowExternalPreviewAction.getInstance();
- if (a != null) {
- //a.refresh(ShowExternalPreviewAction.PHP_TYPE);
- a.doRun(ShowExternalPreviewAction.PHP_TYPE);
- }
- }
-}
\ No newline at end of file
git://secure.phpeclipse.com / phpeclipse.git / blobdiff