true 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 = PHPeclipsePlugin.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;
}
/**
* Check whether there is a possible identifier to the right
*
* @param document The source file which the user is currently modifying
* @param offset The position we want to check whether there is a possible identifier to the right
* @return
*/
private boolean hasIdentifierToTheRight (IDocument document, int offset) {
try {
int posToCheck = offset;
IRegion endLine = document.getLineInformationOfOffset(posToCheck);
int endOfLine = endLine.getOffset() + endLine.getLength();
while ((posToCheck != endOfLine) && // As long as we are at the current line
(Character.isWhitespace(document.getChar (posToCheck)))) { // and the character is a white space
++posToCheck; // Go for the next position to check
}
return (posToCheck != endOfLine) && // If it not the end of line
Scanner.isPHPIdentifierPart(document.getChar(posToCheck)); // and it could be a identifier
} 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;
}
}
private boolean hasEscapeCharToTheLeft (IDocument document, int offset) {
try {
int posToCheck = offset;
IRegion currentLine = document.getLineInformationOfOffset (posToCheck);
int startOfLine = currentLine.getOffset ();
int numberOfEscapes = 0;
posToCheck--; // Set to the previous character
while (posToCheck > startOfLine) { // while we are within the current line
if (document.getChar (posToCheck) == '\\') { // If the character is a escape char
numberOfEscapes++; // Count it
}
else { // If we found the first non escape char
break; // Leave counting
}
posToCheck--; // Go for the next previous character
}
if ((numberOfEscapes % 2) == 1) { // If we have a odd number of escape characters,
return true; // the current character is escaped.
}
return false;
} 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;
}
// We should check here whether the previous character of the typed '"' is a '\'.
// In this case we should not issue a closing "
if (hasEscapeCharToTheLeft (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;
}
// We should check here whether the previous character of the typed '"' is a '\'.
// In this case we should not issue a closing "
if (hasEscapeCharToTheLeft (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.
* * TODO remove once the underlying problem is solved. *
*/ private final Object fReconcilerLock = new Object(); public PHPUnitEditor() { super(); setDocumentProvider(PHPeclipsePlugin.getDefault() .getCompilationUnitDocumentProvider()); setEditorContextMenuId("#PHPEditorContext"); //$NON-NLS-1$ setRulerContextMenuId("#PHPRulerContext"); //$NON-NLS-1$ setOutlinerContextMenuId("#PHPOutlinerContext"); //$NON-NLS-1$ // don't set help contextId, we install our own help context fSavePolicy = null; fJavaEditorErrorTickUpdater = new JavaEditorErrorTickUpdater(this); } /* * @see AbstractTextEditor#createActions() */ protected void createActions() { super.createActions(); Action action; // Action action= new // TextOperationAction(PHPEditorMessages.getResourceBundle(), // "CorrectionAssistProposal.", this, CORRECTIONASSIST_PROPOSALS); // //$NON-NLS-1$ // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CORRECTION_ASSIST_PROPOSALS); // setAction("CorrectionAssistProposal", action); //$NON-NLS-1$ // markAsStateDependentAction("CorrectionAssistProposal", true); // //$NON-NLS-1$ // // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.QUICK_FIX_ACTION); action = new ContentAssistAction(PHPEditorMessages.getResourceBundle(), "ContentAssistProposal.", this); //$NON-NLS-1$ action .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_PROPOSALS); setAction("ContentAssistProposal", action); //$NON-NLS-1$ markAsStateDependentAction("ContentAssistProposal", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.CONTENT_ASSIST_ACTION); // action = new // TextOperationAction(PHPEditorMessages.getResourceBundle(), // "ContentAssistContextInformation.", this, // ISourceViewer.CONTENTASSIST_CONTEXT_INFORMATION); //$NON-NLS-1$ // action // .setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_CONTEXT_INFORMATION); // setAction("ContentAssistContextInformation", action); //$NON-NLS-1$ // markAsStateDependentAction("ContentAssistContextInformation", true); // //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); // action= new // TextOperationAction(PHPEditorMessages.getResourceBundle(), // "ContentAssistCompletePrefix.", this, CONTENTASSIST_COMPLETE_PREFIX); // //$NON-NLS-1$ // action.setActionDefinitionId(PHPEditorActionDefinitionIds.CONTENT_ASSIST_COMPLETE_PREFIX); // setAction("ContentAssistCompletePrefix", action); //$NON-NLS-1$ // markAsStateDependentAction("ContentAssistCompletePrefix", true); // //$NON-NLS-1$ // // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.PARAMETER_HINTS_ACTION); action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), "Comment.", this, ITextOperationTarget.PREFIX); //$NON-NLS-1$ action.setActionDefinitionId(PHPEditorActionDefinitionIds.COMMENT); setAction("Comment", action); //$NON-NLS-1$ markAsStateDependentAction("Comment", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.COMMENT_ACTION); action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), "Uncomment.", this, ITextOperationTarget.STRIP_PREFIX); //$NON-NLS-1$ action.setActionDefinitionId(PHPEditorActionDefinitionIds.UNCOMMENT); setAction("Uncomment", action); //$NON-NLS-1$ markAsStateDependentAction("Uncomment", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.UNCOMMENT_ACTION); action = new ToggleCommentAction(PHPEditorMessages.getResourceBundle(), "ToggleComment.", this); //$NON-NLS-1$ action .setActionDefinitionId(PHPEditorActionDefinitionIds.TOGGLE_COMMENT); setAction("ToggleComment", action); //$NON-NLS-1$ markAsStateDependentAction("ToggleComment", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.TOGGLE_COMMENT_ACTION); configureToggleCommentAction(); action = new TextOperationAction(PHPEditorMessages.getResourceBundle(), "Format.", this, ISourceViewer.FORMAT); //$NON-NLS-1$ action.setActionDefinitionId(PHPEditorActionDefinitionIds.FORMAT); setAction("Format", action); //$NON-NLS-1$ markAsStateDependentAction("Format", true); //$NON-NLS-1$ markAsSelectionDependentAction("Format", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.FORMAT_ACTION); // action = new // AddBlockCommentAction(PHPEditorMessages.getResourceBundle(), // "AddBlockComment.", this); //$NON-NLS-1$ // action // .setActionDefinitionId(PHPEditorActionDefinitionIds.ADD_BLOCK_COMMENT); // setAction("AddBlockComment", action); //$NON-NLS-1$ // markAsStateDependentAction("AddBlockComment", true); //$NON-NLS-1$ // markAsSelectionDependentAction("AddBlockComment", true); // //$NON-NLS-1$ // // WorkbenchHelp.setHelp(action, // // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); // action = new RemoveBlockCommentAction( // PHPEditorMessages.getResourceBundle(), "RemoveBlockComment.", this); // //$NON-NLS-1$ // action // .setActionDefinitionId(PHPEditorActionDefinitionIds.REMOVE_BLOCK_COMMENT); // setAction("RemoveBlockComment", action); //$NON-NLS-1$ // markAsStateDependentAction("RemoveBlockComment", true); //$NON-NLS-1$ // markAsSelectionDependentAction("RemoveBlockComment", true); // //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, // IJavaHelpContextIds.ADD_BLOCK_COMMENT_ACTION); action = new IndentAction(PHPEditorMessages.getResourceBundle(), "Indent.", this, false); //$NON-NLS-1$ action.setActionDefinitionId(PHPEditorActionDefinitionIds.INDENT); setAction("Indent", action); //$NON-NLS-1$ markAsStateDependentAction("Indent", true); //$NON-NLS-1$ markAsSelectionDependentAction("Indent", true); //$NON-NLS-1$ // WorkbenchHelp.setHelp(action, IJavaHelpContextIds.INDENT_ACTION); // // action= new IndentAction(PHPEditorMessages.getResourceBundle(), // "Indent.", this, true); //$NON-NLS-1$ // setAction("IndentOnTab", action); //$NON-NLS-1$ // markAsStateDependentAction("IndentOnTab", true); //$NON-NLS-1$ // markAsSelectionDependentAction("IndentOnTab", true); //$NON-NLS-1$ // 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 *reconcile is true the editor's input
* element is reconciled in advance. If it is false this
* method only returns a result if the editor's input element does not need
* to be reconciled.
*
* @param offset
* the offset included by the retrieved element
* @param reconcile
* true if working copy should be reconciled
*/
protected IJavaElement getElementAt(int offset, boolean reconcile) {
IWorkingCopyManager manager = PHPeclipsePlugin.getDefault()
.getWorkingCopyManager();
ICompilationUnit unit = manager.getWorkingCopy(getEditorInput());
if (unit != null) {
try {
if (reconcile) {
synchronized (unit) {
unit.reconcile();
}
return unit.getElementAt(offset);
} else if (unit.isConsistent())
return unit.getElementAt(offset);
} catch (JavaModelException x) {
PHPeclipsePlugin.log(x.getStatus());
// nothing found, be tolerant and go on
}
}
return null;
}
/*
* @see JavaEditor#getCorrespondingElement(IJavaElement)
*/
protected IJavaElement getCorrespondingElement(IJavaElement element) {
try {
return EditorUtility.getWorkingCopy(element, true);
} catch (JavaModelException x) {
PHPeclipsePlugin.log(x.getStatus());
// nothing found, be tolerant and go on
}
return null;
}
public void createPartControl(Composite parent) {
super.createPartControl(parent);
// fPaintManager = new PaintManager(getSourceViewer());
LinePainter linePainter;
linePainter = new LinePainter(getSourceViewer());
linePainter.setHighlightColor(new Color(Display.getCurrent(), 225, 235, 224));
// fPaintManager.addPainter(linePainter);
// if (isBracketHighlightingEnabled())
// startBracketHighlighting();
// if (isLineHighlightingEnabled())
// startLineHighlighting();
// if (isPrintMarginVisible())
// showPrintMargin();
// Iterator e = ANNOTATION_MAP.keySet().iterator();
// while (e.hasNext()) {
// AnnotationType type = (AnnotationType) e.next();
// if (isAnnotationIndicationEnabled(type))
// startAnnotationIndication(type);
// }
if (isTabConversionEnabled ()) {
startTabConversion();
}
// if (isOverviewRulerVisible())
// showOverviewRuler();
//
// Preferences preferences =
// PHPeclipsePlugin.getDefault().getPluginPreferences();
// preferences.addPropertyChangeListener(fPropertyChangeListener);
IPreferenceStore preferenceStore = getPreferenceStore();
boolean closeBracketsPHP = preferenceStore.getBoolean (CLOSE_BRACKETS_PHP);
boolean 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 = PHPeclipsePlugin.getDefault()
// .getJavaTextTools();
// return textTools.getColorManager().getColor(rgb);
// }
// private Color getColor(AnnotationType annotationType) {
// AnnotationInfo info = (AnnotationInfo)
// ANNOTATION_MAP.get(annotationType);
// if (info != null)
// return getColor(info.fColorPreference);
// return null;
// }
public void dispose() {
ISourceViewer sourceViewer = getSourceViewer();
if (sourceViewer instanceof ITextViewerExtension)
((ITextViewerExtension) sourceViewer)
.removeVerifyKeyListener(fBracketInserter);
// if (fPropertyChangeListener != null) {
// Preferences preferences =
// PHPeclipsePlugin.getDefault().getPluginPreferences();
// preferences.removePropertyChangeListener(fPropertyChangeListener);
// fPropertyChangeListener = null;
// }
if (fJavaEditorErrorTickUpdater != null) {
fJavaEditorErrorTickUpdater.dispose();
fJavaEditorErrorTickUpdater = null;
}
// if (fSelectionHistory != null)
// fSelectionHistory.dispose();
// if (fPaintManager != null) {
// fPaintManager.dispose();
// fPaintManager = null;
// }
if (fActionGroups != null) {
fActionGroups.dispose();
fActionGroups = null;
}
super.dispose();
}
// protected AnnotationType getAnnotationType(String preferenceKey) {
// Iterator e = ANNOTATION_MAP.keySet().iterator();
// while (e.hasNext()) {
// AnnotationType type = (AnnotationType) e.next();
// AnnotationInfo info = (AnnotationInfo) ANNOTATION_MAP.get(type);
// if (info != null) {
// if (preferenceKey.equals(info.fColorPreference)
// || preferenceKey.equals(info.fEditorPreference)
// || preferenceKey.equals(info.fOverviewRulerPreference))
// return type;
// }
// }
// return null;
// }
/*
* @see AbstractTextEditor#handlePreferenceStoreChanged(PropertyChangeEvent)
*/
protected void handlePreferenceStoreChanged(PropertyChangeEvent event) {
try {
AdaptedSourceViewer asv = (AdaptedSourceViewer) getSourceViewer();
if (asv != null) {
String p = event.getProperty();
if (CLOSE_BRACKETS_PHP.equals(p)) {
fBracketInserter
.setCloseBracketsPHPEnabled(getPreferenceStore()
.getBoolean(p));
return;
}
if (CLOSE_STRINGS_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 PHPeclipsePlugin.getDefault().getWorkingCopyManager()
.getWorkingCopy(getEditorInput());
}
/*
* @see AbstractTextEditor#editorContextMenuAboutToShow(IMenuManager)
*/
public void editorContextMenuAboutToShow(IMenuManager menu) {
super.editorContextMenuAboutToShow(menu);
ActionContext context = new ActionContext(getSelectionProvider()
.getSelection());
fContextMenuGroup.setContext(context);
fContextMenuGroup.fillContextMenu(menu);
fContextMenuGroup.setContext(null);
}
/*
* @see JavaEditor#setOutlinePageInput(JavaOutlinePage, IEditorInput)
*/
protected void setOutlinePageInput(JavaOutlinePage page, IEditorInput input) {
if (page != null) {
IWorkingCopyManager manager = PHPeclipsePlugin.getDefault()
.getWorkingCopyManager();
page.setInput(manager.getWorkingCopy(input));
}
}
/*
* @see AbstractTextEditor#performSaveOperation(WorkspaceModifyOperation,
* IProgressMonitor)
*/
// protected void performSaveOperation(WorkspaceModifyOperation operation,
// IProgressMonitor progressMonitor) {
// IDocumentProvider p = getDocumentProvider();
// if (p instanceof PHPDocumentProvider) {
// PHPDocumentProvider cp = (PHPDocumentProvider) p;
// cp.setSavePolicy(fSavePolicy);
// }
//
// try {
// super.performSaveOperation(operation, progressMonitor);
// } finally {
// if (p instanceof PHPDocumentProvider) {
// PHPDocumentProvider cp = (PHPDocumentProvider) p;
// cp.setSavePolicy(null);
// }
// }
// }
/*
* @see AbstractTextEditor#doSave(IProgressMonitor)
*/
public void doSave(IProgressMonitor progressMonitor) {
IDocumentProvider p = getDocumentProvider();
if (p == null) {
// editor has been closed
return;
}
if (p.isDeleted(getEditorInput())) {
if (isSaveAsAllowed()) {
/*
* 1GEUSSR: ITPUI:ALL - User should never loose changes made in
* the editors. Changed Behavior to make sure that if called
* inside a regular save (because of deletion of input element)
* there is a way to report back to the caller.
*/
performSaveAs(progressMonitor);
} else {
/*
* 1GF5YOX: ITPJUI:ALL - Save of delete file claims it's still
* there Missing resources.
*/
Shell shell = getSite().getShell();
MessageDialog
.openError(
shell,
PHPEditorMessages
.getString("PHPUnitEditor.error.saving.title1"), PHPEditorMessages.getString("PHPUnitEditor.error.saving.message1")); //$NON-NLS-1$ //$NON-NLS-2$
}
} else {
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 = PHPeclipsePlugin.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
* AbstractTextEditor method asks the user for the workspace
* path of a file resource and saves the document there. See
* http://dev.eclipse.org/bugs/show_bug.cgi?id=6295
*
* @param progressMonitor
* the progress monitor
*/
protected void performSaveAs(IProgressMonitor progressMonitor) {
Shell shell = getSite().getShell();
IEditorInput input = getEditorInput();
SaveAsDialog dialog = new SaveAsDialog(shell);
IFile original = (input instanceof IFileEditorInput) ? ((IFileEditorInput) input)
.getFile()
: null;
if (original != null)
dialog.setOriginalFile(original);
dialog.create();
IDocumentProvider provider = getDocumentProvider();
if (provider == null) {
// editor has been programmatically closed while the dialog was open
return;
}
if (provider.isDeleted(input) && original != null) {
String message = PHPEditorMessages
.getFormattedString(
"CompilationUnitEditor.warning.save.delete", new Object[] { original.getName() }); //$NON-NLS-1$
dialog.setErrorMessage(null);
dialog.setMessage(message, IMessageProvider.WARNING);
}
if (dialog.open() == Window.CANCEL) {
if (progressMonitor != null)
progressMonitor.setCanceled(true);
return;
}
IPath filePath = dialog.getResult();
if (filePath == null) {
if (progressMonitor != null)
progressMonitor.setCanceled(true);
return;
}
IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
IFile file = workspaceRoot.getFile(filePath);
final IEditorInput newInput = new FileEditorInput(file);
boolean success = false;
try {
provider.aboutToChange(newInput);
getDocumentProvider().saveDocument(progressMonitor, newInput,
getDocumentProvider().getDocument(getEditorInput()), true);
success = true;
} catch (CoreException x) {
IStatus status = x.getStatus();
if (status == null || status.getSeverity() != IStatus.CANCEL)
ErrorDialog
.openError(
shell,
PHPEditorMessages
.getString("CompilationUnitEditor.error.saving.title2"), PHPEditorMessages.getString("CompilationUnitEditor.error.saving.message2"), x.getStatus()); //$NON-NLS-1$ //$NON-NLS-2$
} finally {
provider.changed(newInput);
if (success)
setInput(newInput);
}
if (progressMonitor != null)
progressMonitor.setCanceled(!success);
}
/*
* @see AbstractTextEditor#doSetInput(IEditorInput)
*/
protected void doSetInput(IEditorInput input) throws CoreException {
super.doSetInput(input);
configureTabConverter();
configureToggleCommentAction();
}
// /*
// * @see
// 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 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.
* * TODO remove once the underlying problem is solved. *
* * @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); } } }