+++ /dev/null
-package net.sourceforge.phpeclipse.phpeditor;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import net.sourceforge.phpdt.internal.ui.text.ContentAssistPreference;
-import net.sourceforge.phpdt.internal.ui.text.PHPPairMatcher;
-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.PreferenceConstants;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
-import net.sourceforge.phpeclipse.PHPCore;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.Preferences;
-import org.eclipse.core.runtime.Preferences.IPropertyChangeListener;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.text.AbstractHoverInformationControlManager;
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.DocumentCommand;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ILineTracker;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextSelection;
-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.source.IAnnotationModel;
-import org.eclipse.jface.text.source.ISourceViewer;
-import org.eclipse.jface.text.source.IVerticalRuler;
-import org.eclipse.jface.text.source.SourceViewer;
-import org.eclipse.jface.text.source.SourceViewerConfiguration;
-import org.eclipse.jface.util.PropertyChangeEvent;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.StyledText;
-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.graphics.Rectangle;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Layout;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IFileEditorInput;
-import org.eclipse.ui.help.WorkbenchHelp;
-import org.eclipse.ui.texteditor.IDocumentProvider;
-
-/**********************************************************************
-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
- Klaus Hartlage - www.eclipseproject.de
-**********************************************************************/
-/**
- * PHP specific text editor.
- */
-public class PHPUnitEditor extends PHPEditor {
- 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();
- }
-
- };
-
- 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 class BracketInserter implements VerifyKeyListener, LinkedPositionUI.ExitListener {
-
- private boolean fCloseBrackets= true;
- private boolean fCloseStrings= true;
-
- private int fOffset;
- private int fLength;
-
- public void setCloseBracketsEnabled(boolean enabled) {
- fCloseBrackets= enabled;
- }
-
- public void setCloseStringsEnabled(boolean enabled) {
- fCloseStrings= 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 && Character.isJavaIdentifierPart(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 && Character.isJavaIdentifierPart(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;
-
- switch (event.character) {
- case '(':
- if (hasCharacterToTheRight(document, offset + length, '('))
- return;
-
- // fall through
-
- case '[':
- if (!fCloseBrackets)
- return;
- if (hasIdentifierToTheRight(document, offset + length))
- return;
-
- // fall through
-
- case '"':
- if (event.character == '"') {
- if (!fCloseStrings)
- return;
- if (hasIdentifierToTheLeft(document, offset) || hasIdentifierToTheRight(document, offset + length))
- return;
- }
-
- try {
- 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) {
- }
- break;
- }
- }
-
- /*
- * @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 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 selection */
- private ITextSelection fRememberedSelection;
- /** The remembered php element offset */
- private int fRememberedElementOffset;
- /** The bracket inserter. */
- private BracketInserter fBracketInserter= new BracketInserter();
-
- 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 =
- PHPCore.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= PreferenceConstants.EDITOR_CLOSE_STRINGS;
- /** 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= PreferenceConstants.EDITOR_CLOSE_BRACKETS;
- /** 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 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_RESULT, 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_RESULT,
- AnnotationType.WARNING,
- AnnotationType.ERROR };
-
- /**
- * Creates a new php unit editor.
- */
- public PHPUnitEditor() {
- super();
- setDocumentProvider(PHPeclipsePlugin.getDefault().getCompilationUnitDocumentProvider());
- setEditorContextMenuId("#PHPEditorContext"); //$NON-NLS-1$
- setRulerContextMenuId("#PHPRulerContext"); //$NON-NLS-1$
-
- }
-
- 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 closeBrackets= preferenceStore.getBoolean(CLOSE_BRACKETS);
- boolean closeStrings= preferenceStore.getBoolean(CLOSE_STRINGS);
-
- fBracketInserter.setCloseBracketsEnabled(closeBrackets);
- fBracketInserter.setCloseStringsEnabled(closeStrings);
-
- 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();
- }
- }
-
- /*
- * @see AbstractTextEditor#doSetInput(IEditorInput)
- */
- protected void doSetInput(IEditorInput input) throws CoreException {
- super.doSetInput(input);
- configureTabConverter();
- }
-
- 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 void configureTabConverter() {
- if (fTabConverter != null) {
- IDocumentProvider provider = getDocumentProvider();
- if (provider instanceof PHPDocumentProvider) {
- PHPDocumentProvider cup = (PHPDocumentProvider) provider;
- fTabConverter.setLineTracker(cup.createLineTracker(getEditorInput()));
- }
- }
- }
-
- private int getTabSize() {
- Preferences preferences =
- PHPeclipsePlugin.getDefault().getPluginPreferences();
- return preferences.getInt(CODE_FORMATTER_TAB_SIZE);
- }
-
- 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;
- }
- }
-
- 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();
-
- 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.equals(p)) {
- fBracketInserter.setCloseBracketsEnabled(getPreferenceStore().getBoolean(p));
- return;
- }
-
- if (CLOSE_STRINGS.equals(p)) {
- fBracketInserter.setCloseStringsEnabled(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);
- }
- }
-
- /**
- * 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 PHPEditor#createJavaSourceViewer(Composite, IVerticalRuler, int)
- */
- 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);
- }
-}
git://secure.phpeclipse.com / phpeclipse.git / blobdiff