* This class may be instantiated; it is not intended to be subclassed. *
*/ public class JavaTextTools implements IPHPPartitions { // private static final String[] TOKENS = { // JSPScriptScanner.JSP_DEFAULT, // JSPScriptScanner.JSP_BRACKET }; private final static String[] LEGAL_CONTENT_TYPES = new String[] { PHP_PHPDOC_COMMENT, PHP_MULTILINE_COMMENT, PHP_SINGLELINE_COMMENT, PHP_STRING_DQ, PHP_STRING_SQ }; private static XMLPartitionScanner HTML_PARTITION_SCANNER = null; private static FastJavaPartitionScanner PHP_PARTITION_SCANNER = null; private static HTMLPartitionScanner SMARTY_PARTITION_SCANNER = null; private static XMLPartitionScanner XML_PARTITION_SCANNER = null; // private final static String[] TYPES= new String[] { PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_DOC, // PHPPartitionScanner.JAVA_MULTILINE_COMMENT }; // private final static String[] TYPES = new String[] { // IPHPPartitions.PHP_PARTITIONING, // IPHPPartitions.PHP_PHPDOC_COMMENT, // // IPHPPartitions.HTML, // // IPHPPartitions.HTML_MULTILINE_COMMENT, // IPHPPartitions.JAVASCRIPT, // IPHPPartitions.CSS, // IPHPPartitions.SMARTY, // IPHPPartitions.SMARTY_MULTILINE_COMMENT }; /** * This tools' preference listener. */ private class PreferenceListener implements IPropertyChangeListener, Preferences.IPropertyChangeListener { public void propertyChange(PropertyChangeEvent event) { adaptToPreferenceChange(event); } public void propertyChange(Preferences.PropertyChangeEvent event) { adaptToPreferenceChange(new PropertyChangeEvent(event.getSource(), event.getProperty(), event.getOldValue(), event .getNewValue())); } }; // /** The color manager */ private JavaColorManager colorManager; /** The PHP source code scanner */ private PHPCodeScanner fCodeScanner; /** The PHP multiline comment scanner */ private SingleTokenPHPScanner fMultilineCommentScanner; /** The Java singleline comment scanner */ private SingleTokenPHPScanner fSinglelineCommentScanner; /** The Java string scanner */ private SingleTokenPHPScanner fStringScanner; /** The PHPDoc scanner */ private PHPDocCodeScanner fPHPDocScanner; /** The HTML scanner */ // private HTMLCodeScanner fHTMLScanner; /** The Smarty scanner */ private SmartyCodeScanner fSmartyScanner; /** The SmartyDoc scanner */ private SmartyDocCodeScanner fSmartyDocScanner; /** The Java partitions scanner. */ private FastJavaPartitionScanner fPartitionScanner; /** The preference store */ private IPreferenceStore fPreferenceStore; /** The XML Language text tools */ private XMLTextTools xmlTextTools; /** * The core preference store. * * @since 2.1 */ private Preferences fCorePreferenceStore; /** The preference change listener */ private PreferenceListener fPreferenceListener = new PreferenceListener(); /** The JSP partitions scanner */ private PHPPartitionScanner jspPartitionScanner = null; /** The JSP script subpartitions scanner */ // private JSPScriptScanner jspScriptScanner; /** The PHP plain text scanner */ // private RuleBasedScanner jspTextScanner; /** The PHP brackets scanner */ // private RuleBasedScanner jspBracketScanner; /** * Creates a new Java text tools collection. * * @param store * the preference store to initialize the text tools. The text tool instance installs a listener on the passed preference * store to adapt itself to changes in the preference store. In generalPreferenceConstants.
* getPreferenceStore()
* should be used to initialize the text tools.
* @param coreStore
* optional preference store to initialize the text tools. The text tool instance installs a listener on the passed
* preference store to adapt itself to changes in the preference store.
* @see org.eclipse.jdt.ui.PreferenceConstants#getPreferenceStore()
* @since 2.1
*/
public JavaTextTools(IPreferenceStore store, Preferences coreStore) {
this(store, coreStore, true);
}
/**
* Creates a new Java text tools collection.
*
* @param store
* the preference store to initialize the text tools. The text tool instance installs a listener on the passed preference
* store to adapt itself to changes in the preference store. In general PreferenceConstants.
* getPreferenceStore()
* shoould be used to initialize the text tools.
* @param coreStore
* optional preference store to initialize the text tools. The text tool instance installs a listener on the passed
* preference store to adapt itself to changes in the preference store.
* @param autoDisposeOnDisplayDispose
* if true the color manager automatically disposes all managed colors when the current display gets
* disposed and all calls to {@link org.eclipse.jface.text.source.ISharedTextColors#dispose()}are ignored.
* @see org.eclipse.jdt.ui.PreferenceConstants#getPreferenceStore()
* @since 2.1
*/
public JavaTextTools(IPreferenceStore store, Preferences coreStore, boolean autoDisposeOnDisplayDispose) {
// super(store, TOKENS, );
// REVISIT: preference store
xmlTextTools = new XMLTextTools(
XMLPlugin.getDefault().getPreferenceStore());
colorManager = new JavaColorManager(autoDisposeOnDisplayDispose);
fPreferenceStore = store;
fPreferenceStore.addPropertyChangeListener(fPreferenceListener);
fCorePreferenceStore = coreStore;
if (fCorePreferenceStore != null)
fCorePreferenceStore.addPropertyChangeListener(fPreferenceListener);
fCodeScanner = new PHPCodeScanner((JavaColorManager) colorManager, store);
fMultilineCommentScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store,
IPreferenceConstants.PHP_MULTILINE_COMMENT);
fSinglelineCommentScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store,
IPreferenceConstants.PHP_SINGLELINE_COMMENT);
fStringScanner = new SingleTokenPHPScanner((JavaColorManager) colorManager, store, IPreferenceConstants.PHP_STRING);
fPHPDocScanner = new PHPDocCodeScanner((JavaColorManager) colorManager, store);
// fHTMLScanner = new HTMLCodeScanner((JavaColorManager)fColorManager, store);
fSmartyScanner = new SmartyCodeScanner((JavaColorManager) colorManager, store);
fSmartyDocScanner = new SmartyDocCodeScanner((JavaColorManager) colorManager, store);
fPartitionScanner= new FastJavaPartitionScanner();
// jspScriptScanner = new JSPScriptScanner();
// fPartitionScanner = new FastJavaPartitionScanner();
// fPartitionScanner = new PHPPartitionScanner();
// jspBracketScanner = new RuleBasedScanner();
// jspBracketScanner.setDefaultReturnToken(new Token(JSPScriptScanner.JSP_BRACKET));
// jspTextScanner = new RuleBasedScanner();
// jspTextScanner.setDefaultReturnToken(new Token(JSPScriptScanner.JSP_DEFAULT));
}
/**
*
*/
public XMLTextTools getXMLTextTools() {
return xmlTextTools;
}
/**
* Disposes all the individual tools of this tools collection.
*/
public void dispose() {
fCodeScanner = null;
fMultilineCommentScanner = null;
fSinglelineCommentScanner = null;
fStringScanner = null;
fPHPDocScanner = null;
// fPartitionScanner = null;
if (colorManager != null) {
colorManager.dispose();
colorManager = null;
}
if (fPreferenceStore != null) {
fPreferenceStore.removePropertyChangeListener(fPreferenceListener);
fPreferenceStore = null;
if (fCorePreferenceStore != null) {
fCorePreferenceStore.removePropertyChangeListener(fPreferenceListener);
fCorePreferenceStore = null;
}
fPreferenceListener = null;
}
}
/**
* Returns the color manager which is used to manage any Java-specific colors needed for such things like syntax highlighting.
*
* @return the color manager to be used for Java text viewers
*/
public JavaColorManager getColorManager() {
return (JavaColorManager) colorManager;
}
/**
* Returns a scanner which is configured to scan Java source code.
*
* @return a Java source code scanner
*/
public RuleBasedScanner getCodeScanner() {
return fCodeScanner;
}
/**
* Returns a scanner which is configured to scan Java multiline comments.
*
* @return a Java multiline comment scanner
*
* @since 2.0
*/
public RuleBasedScanner getMultilineCommentScanner() {
return fMultilineCommentScanner;
}
/**
* Returns a scanner which is configured to scan HTML code.
*
* @return a HTML scanner
*
* @since 2.0
*/
// public RuleBasedScanner getHTMLScanner() {
// return fHTMLScanner;
// }
/**
* Returns a scanner which is configured to scan Smarty code.
*
* @return a Smarty scanner
*
* @since 2.0
*/
public RuleBasedScanner getSmartyScanner() {
return fSmartyScanner;
}
/**
* Returns a scanner which is configured to scan Smarty code.
*
* @return a Smarty scanner
*
* @since 2.0
*/
public RuleBasedScanner getSmartyDocScanner() {
return fSmartyDocScanner;
}
/**
* Returns a scanner which is configured to scan Java singleline comments.
*
* @return a Java singleline comment scanner
*
* @since 2.0
*/
public RuleBasedScanner getSinglelineCommentScanner() {
return fSinglelineCommentScanner;
}
/**
* Returns a scanner which is configured to scan Java strings.
*
* @return a Java string scanner
*
* @since 2.0
*/
public RuleBasedScanner getStringScanner() {
return fStringScanner;
}
/**
* Returns a scanner which is configured to scan JavaDoc compliant comments. Notes that the start sequence "/**" and the
* corresponding end sequence are part of the JavaDoc comment.
*
* @return a JavaDoc scanner
*/
public RuleBasedScanner getJavaDocScanner() {
return fPHPDocScanner;
}
/**
* Returns a scanner which is configured to scan Java-specific partitions, which are multi-line comments, JavaDoc comments, and
* regular Java source code.
*
* @return a Java partition scanner
*/
// public IPartitionTokenScanner getPartitionScanner() {
// return fPartitionScanner;
// }
/**
* Factory method for creating a PHP-specific document partitioner using this object's partitions scanner. This method is a
* convenience method.
*
* @return a newly created Java document partitioner
*/
public IDocumentPartitioner createDocumentPartitioner() {
return createDocumentPartitioner(".php");
}
/**
* Factory method for creating a PHP-specific document partitioner using this object's partitions scanner. This method is a
* convenience method.
*
* @return a newly created Java document partitioner
*/
public IDocumentPartitioner createDocumentPartitioner(String extension) {
// String[] types =
// new String[] {
// FastJavaPartitionScanner.JAVA_DOC,
// FastJavaPartitionScanner.JAVA_MULTI_LINE_COMMENT,
// FastJavaPartitionScanner.JAVA_SINGLE_LINE_COMMENT,
// FastJavaPartitionScanner.JAVA_STRING };
//
// return new DefaultPartitioner(getPartitionScanner(), types);
IDocumentPartitioner partitioner = null;
// System.out.println(extension);
if (extension.equalsIgnoreCase(".html") || extension.equalsIgnoreCase(".htm")) {
// html
partitioner = createHTMLPartitioner();
partitioner = createJSPPartitioner();
} else if (extension.equalsIgnoreCase(".xml")) {
// xml
partitioner = createXMLPartitioner();
// } else if (extension.equalsIgnoreCase(".js")) {
// // javascript
// partitioner = createJavaScriptPartitioner();
// } else if (extension.equalsIgnoreCase(".css")) {
// // cascading style sheets
// partitioner = createCSSPartitioner();
} else if (extension.equalsIgnoreCase(".tpl")) {
// smarty ?
partitioner = createSmartyPartitioner();
// } else if (extension.equalsIgnoreCase(".inc")) {
// // php include files ?
// partitioner = createIncludePartitioner();
}
if (partitioner == null) {
partitioner = createJSPPartitioner();
}
return partitioner;
}
/**
* Sets up the Java document partitioner for the given document for the given partitioning.
*
* @param document
* the document to be set up
* @param partitioning
* the document partitioning
* @param element
* TODO
*
* @since 3.0
*/
// public void setupJavaDocumentPartitioner(IDocument document, String partitioning, Object element) {
// IDocumentPartitioner partitioner = createDocumentPartitioner(".php");
//
// // if (document instanceof IDocumentExtension3) {
// // IDocumentExtension3 extension3= (IDocumentExtension3) document;
// // extension3.setDocumentPartitioner(partitioning, partitioner);
// // } else {
// document.setDocumentPartitioner(partitioner);
// // }
// partitioner.connect(document);
// }
public void setupHTMLDocumentPartitioner(IDocument document, String partitioning, Object element) {
IDocumentPartitioner partitioner = createDocumentPartitioner(".html");
// if (document instanceof IDocumentExtension3) {
// IDocumentExtension3 extension3= (IDocumentExtension3) document;
// extension3.setDocumentPartitioner(partitioning, partitioner);
// } else {
document.setDocumentPartitioner(partitioner);
// }
partitioner.connect(document);
}
public void setupSmartyDocumentPartitioner(IDocument document, String partitioning, Object element) {
IDocumentPartitioner partitioner = createDocumentPartitioner(".tpl");
// if (document instanceof IDocumentExtension3) {
// IDocumentExtension3 extension3= (IDocumentExtension3) document;
// extension3.setDocumentPartitioner(partitioning, partitioner);
// } else {
document.setDocumentPartitioner(partitioner);
// }
partitioner.connect(document);
}
/**
* Returns the names of the document position categories used by the document partitioners created by this object to manage their
* partition information. If the partitioners don't use document position categories, the returned result is null.
*
* @return the partition managing position categories or null if there is none
*/
public String[] getPartitionManagingPositionCategories() {
return new String[] { DefaultPartitioner.CONTENT_TYPES_CATEGORY };
}
/**
* Determines whether the preference change encoded by the given event changes the behavior of one its contained components.
*
* @param event
* the event to be investigated
* @return true if event causes a behavioral change
*
* @since 2.0
*/
public boolean affectsBehavior(PropertyChangeEvent event) {
return fCodeScanner.affectsBehavior(event) || fMultilineCommentScanner.affectsBehavior(event)
|| fSinglelineCommentScanner.affectsBehavior(event) || fStringScanner.affectsBehavior(event)
|| fPHPDocScanner.affectsBehavior(event);
}
/**
* Adapts the behavior of the contained components to the change encoded in the given event.
*
* @param event
* the event to which to adapt
* @since 2.0
*/
protected void adaptToPreferenceChange(PropertyChangeEvent event) {
if (fCodeScanner.affectsBehavior(event))
fCodeScanner.adaptToPreferenceChange(event);
if (fMultilineCommentScanner.affectsBehavior(event))
fMultilineCommentScanner.adaptToPreferenceChange(event);
if (fSinglelineCommentScanner.affectsBehavior(event))
fSinglelineCommentScanner.adaptToPreferenceChange(event);
if (fStringScanner.affectsBehavior(event))
fStringScanner.adaptToPreferenceChange(event);
if (fPHPDocScanner.affectsBehavior(event))
fPHPDocScanner.adaptToPreferenceChange(event);
// if (fHTMLScanner.affectsBehavior(event))
// fHTMLScanner.adaptToPreferenceChange(event);
if (fSmartyScanner.affectsBehavior(event))
fSmartyScanner.adaptToPreferenceChange(event);
if (fSmartyDocScanner.affectsBehavior(event))
fSmartyDocScanner.adaptToPreferenceChange(event);
XMLPlugin.getDefault().getXMLTextTools().affectsBehavior(event);
}
/**
* Return a partitioner for .html files.
*/
public IDocumentPartitioner createHTMLPartitioner() {
// return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES);
return xmlTextTools.createXMLPartitioner();
}
// private static IDocumentPartitioner createIncludePartitioner() {
// // return new DefaultPartitioner(getPHPPartitionScanner(), TYPES);
// return new DefaultPartitioner(getPHPPartitionScanner(), FastJavaPartitionScanner.PHP_PARTITION_TYPES);
//
// }
// private static IDocumentPartitioner createJavaScriptPartitioner() {
// return new DefaultPartitioner(getHTMLPartitionScanner(), TYPES);
// }
/**
* Return a partitioner for .php files.
*/
public IDocumentPartitioner createPHPPartitioner() {
// return new DefaultPartitioner(getPHPPartitionScanner(), TYPES);
return new DefaultPartitioner(getPHPPartitionScanner(), LEGAL_CONTENT_TYPES);
}
private IDocumentPartitioner createJSPPartitioner() {
return new PHPDocumentPartitioner(
getJSPPartitionScanner(), getPHPPartitionScanner());
// return new JSPDocumentPartitioner(getJSPPartitionScanner(), jspScriptScanner);
}
/**
*
*/
// public IPartitionTokenScanner getJSPScriptScanner() {
// return jspScriptScanner;
// }
private IDocumentPartitioner createSmartyPartitioner() {
return new DefaultPartitioner(getSmartyPartitionScanner(), XMLTextTools.TYPES);
}
private IDocumentPartitioner createXMLPartitioner() {
// return new DefaultPartitioner(getXMLPartitionScanner(), XMLTextTools.TYPES);
return xmlTextTools.createXMLPartitioner();
}
// private IDocumentPartitioner createCSSPartitioner() {
// return new DefaultPartitioner(getHTMLPartitionScanner(), XMLTextTools.TYPES);
// }
/**
* Return a scanner for creating html partitions.
*/
// private static XMLPartitionScanner getHTMLPartitionScanner() {
// // if (HTML_PARTITION_SCANNER == null)
// // HTML_PARTITION_SCANNER = new HTMLPartitionScanner(IPHPPartitions.HTML_FILE);
// // return HTML_PARTITION_SCANNER;^
// if (HTML_PARTITION_SCANNER == null)
// HTML_PARTITION_SCANNER = new XMLPartitionScanner(false);
// return HTML_PARTITION_SCANNER;
// }
/**
* Return a scanner for creating php partitions.
*/
private FastJavaPartitionScanner getPHPPartitionScanner() {
// if (PHP_PARTITION_SCANNER == null)
// PHP_PARTITION_SCANNER = new FastJavaPartitionScanner(); //new PHPPartitionScanner(IPHPPartitions.PHP_FILE);
// return PHP_PARTITION_SCANNER;
return fPartitionScanner;
}
/**
* Returns a scanner which is configured to scan plain text in JSP.
*
* @return a JSP text scanner
*/
// public RuleBasedScanner getJSPTextScanner() {
// return jspTextScanner;
// }
/**
* Returns a scanner which is configured to scan plain text in JSP.
*
* @return a JSP text scanner
*/
// public RuleBasedScanner getJSPBracketScanner() {
// return jspBracketScanner;
// }
/**
* Return a scanner for creating smarty partitions.
*/
private static HTMLPartitionScanner getSmartyPartitionScanner() {
if (SMARTY_PARTITION_SCANNER == null)
SMARTY_PARTITION_SCANNER = new HTMLPartitionScanner(IPHPPartitions.SMARTY_FILE);
return SMARTY_PARTITION_SCANNER;
}
/**
* Return a scanner for creating xml partitions.
*/
private static XMLPartitionScanner getXMLPartitionScanner() {
// if (XML_PARTITION_SCANNER == null)
// XML_PARTITION_SCANNER = new HTMLPartitionScanner(IPHPPartitions.XML_FILE);
// return XML_PARTITION_SCANNER;
if (XML_PARTITION_SCANNER == null)
XML_PARTITION_SCANNER = new XMLPartitionScanner(false);
return XML_PARTITION_SCANNER;
}
private PHPPartitionScanner getJSPPartitionScanner() {
if (jspPartitionScanner == null)
jspPartitionScanner = new PHPPartitionScanner();
return jspPartitionScanner;
}
/**
* Sets up the Java document partitioner for the given document for the default partitioning.
*
* @param document the document to be set up
* @since 3.0
*/
public void setupJavaDocumentPartitioner(IDocument document) {
setupJavaDocumentPartitioner(document, IDocumentExtension3.DEFAULT_PARTITIONING);
}
/**
* Sets up the Java document partitioner for the given document for the given partitioning.
*
* @param document the document to be set up
* @param partitioning the document partitioning
* @since 3.0
*/
public void setupJavaDocumentPartitioner(IDocument document, String partitioning) {
IDocumentPartitioner partitioner= createDocumentPartitioner();
if (document instanceof IDocumentExtension3) {
IDocumentExtension3 extension3= (IDocumentExtension3) document;
extension3.setDocumentPartitioner(partitioning, partitioner);
} else {
document.setDocumentPartitioner(partitioner);
}
partitioner.connect(document);
}
/**
* Returns this text tool's preference store.
*
* @return the preference store
* @since 3.0
*/
protected IPreferenceStore getPreferenceStore() {
return fPreferenceStore;
}
/**
* Returns this text tool's core preference store.
*
* @return the core preference store
* @since 3.0
*/
protected Preferences getCorePreferenceStore() {
return fCorePreferenceStore;
}
}