/**********************************************************************
-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
-**********************************************************************/
+ 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
+ **********************************************************************/
package net.sourceforge.phpeclipse.phpeditor.php;
-
import java.util.ArrayList;
import java.util.List;
import org.eclipse.jface.text.rules.WhitespaceRule;
import org.eclipse.jface.text.rules.WordRule;
-
-
-
/**
* A rule based SmartyDoc scanner.
*/
public final class SmartyDocCodeScanner extends AbstractJavaScanner {
-
-
- /**
- * A key word detector.
- */
- static class JavaDocKeywordDetector implements IWordDetector {
-
- /**
- * @see IWordDetector#isWordStart
- */
- public boolean isWordStart(char c) {
- return (c == '@');
- }
-
- /**
- * @see IWordDetector#isWordPart
- */
- public boolean isWordPart(char c) {
- return Character.isLetter(c);
- }
- };
-
-
- /**
- * Detector for HTML comment delimiters.
- */
- static class HTMLCommentDetector implements IWordDetector {
-
- /**
- * @see IWordDetector#isWordStart
- */
- public boolean isWordStart(char c) {
- return (c == '<' || c == '-');
- }
-
- /**
- * @see IWordDetector#isWordPart
- */
- public boolean isWordPart(char c) {
- return (c == '-' || c == '!' || c == '>');
- }
- };
-
- class TagRule extends SingleLineRule {
-
- /*
- * @see SingleLineRule
- */
- public TagRule(IToken token) {
- super("<", ">", token, (char) 0); //$NON-NLS-2$ //$NON-NLS-1$
- }
-
- /*
- * @see SingleLineRule
- */
- public TagRule(IToken token, char escapeCharacter) {
- super("<", ">", token, escapeCharacter); //$NON-NLS-2$ //$NON-NLS-1$
- }
-
- private IToken checkForWhitespace(ICharacterScanner scanner) {
-
- try {
-
- char c= getDocument().getChar(getTokenOffset() + 1);
- if (!Character.isWhitespace(c))
- return fToken;
-
- } catch (BadLocationException x) {
- }
-
- return Token.UNDEFINED;
- }
-
- /*
- * @see PatternRule#evaluate(ICharacterScanner)
- */
- public IToken evaluate(ICharacterScanner scanner) {
- IToken result= super.evaluate(scanner);
- if (result == fToken)
- return checkForWhitespace(scanner);
- return result;
- }
- };
-
-
- private static String[] fgKeywords= {"@author", "@deprecated", "@exception", "@param", "@return", "@see", "@serial", "@serialData", "@serialField", "@since", "@throws", "@version"}; //$NON-NLS-12$ //$NON-NLS-11$ //$NON-NLS-10$ //$NON-NLS-7$ //$NON-NLS-9$ //$NON-NLS-8$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$
-
- private static String[] fgTokenProperties= {
- IPreferenceConstants.PHPDOC_KEYWORD,
- IPreferenceConstants.PHPDOC_TAG,
- IPreferenceConstants.PHPDOC_LINK,
- IPreferenceConstants.PHPDOC_DEFAULT
- };
-
-
- public SmartyDocCodeScanner(IColorManager manager, IPreferenceStore store) {
- super(manager, store);
- initialize();
- }
-
- public IDocument getDocument() {
- return fDocument;
- }
-
- /*
- * @see AbstractJavaScanner#getTokenProperties()
- */
- protected String[] getTokenProperties() {
- return fgTokenProperties;
- }
-
- /*
- * @see AbstractJavaScanner#createRules()
- */
- protected List createRules() {
-
- List list= new ArrayList();
-
- // Add rule for tags.
- Token token= getToken(IPreferenceConstants.PHPDOC_TAG);
- list.add(new TagRule(token));
-
-
- // Add rule for HTML comments
- WordRule wordRule= new WordRule(new HTMLCommentDetector(), token);
- wordRule.addWord("<!--", token); //$NON-NLS-1$
- wordRule.addWord("--!>", token); //$NON-NLS-1$
- list.add(wordRule);
-
-
- // Add rule for links.
- token= getToken(IPreferenceConstants.PHPDOC_LINK);
- list.add(new SingleLineRule("{@link", "}", token)); //$NON-NLS-2$ //$NON-NLS-1$
-
-
- // Add generic whitespace rule.
- list.add(new WhitespaceRule(new PHPWhitespaceDetector()));
-
-
- // Add word rule for keywords.
- token= getToken(IPreferenceConstants.PHPDOC_DEFAULT);
- wordRule= new WordRule(new JavaDocKeywordDetector(), token);
-
- token= getToken(IPreferenceConstants.PHPDOC_KEYWORD);
- for (int i= 0; i < fgKeywords.length; i++)
- wordRule.addWord(fgKeywords[i], token);
- list.add(wordRule);
-
- setDefaultReturnToken(getToken(IPreferenceConstants.PHPDOC_DEFAULT));
- return list;
- }
-}
-
+ /**
+ * A key word detector.
+ */
+ static class JavaDocKeywordDetector implements IWordDetector {
+
+ /**
+ * @see IWordDetector#isWordStart
+ */
+ public boolean isWordStart(char c) {
+ return (c == '@');
+ }
+
+ /**
+ * @see IWordDetector#isWordPart
+ */
+ public boolean isWordPart(char c) {
+ return Character.isLetter(c);
+ }
+ };
+
+ /**
+ * Detector for HTML comment delimiters.
+ */
+ static class HTMLCommentDetector implements IWordDetector {
+
+ /**
+ * @see IWordDetector#isWordStart
+ */
+ public boolean isWordStart(char c) {
+ return (c == '<' || c == '-');
+ }
+
+ /**
+ * @see IWordDetector#isWordPart
+ */
+ public boolean isWordPart(char c) {
+ return (c == '-' || c == '!' || c == '>');
+ }
+ };
+
+ class TagRule extends SingleLineRule {
+
+ /*
+ * @see SingleLineRule
+ */
+ public TagRule(IToken token) {
+ super("<", ">", token, (char) 0); //$NON-NLS-2$ //$NON-NLS-1$
+ }
+
+ /*
+ * @see SingleLineRule
+ */
+ public TagRule(IToken token, char escapeCharacter) {
+ super("<", ">", token, escapeCharacter); //$NON-NLS-2$ //$NON-NLS-1$
+ }
+
+ private IToken checkForWhitespace(ICharacterScanner scanner) {
+
+ try {
+
+ char c = getDocument().getChar(getTokenOffset() + 1);
+ if (!Character.isWhitespace(c))
+ return fToken;
+
+ } catch (BadLocationException x) {
+ }
+
+ return Token.UNDEFINED;
+ }
+
+ /*
+ * @see PatternRule#evaluate(ICharacterScanner)
+ */
+ public IToken evaluate(ICharacterScanner scanner) {
+ IToken result = super.evaluate(scanner);
+ if (result == fToken)
+ return checkForWhitespace(scanner);
+ return result;
+ }
+ };
+
+ private static String[] fgKeywords = {
+ "@author", "@deprecated", "@exception", "@param", "@return", "@see", "@serial", "@serialData", "@serialField", "@since", "@throws", "@version" }; //$NON-NLS-12$ //$NON-NLS-11$ //$NON-NLS-10$ //$NON-NLS-7$ //$NON-NLS-9$ //$NON-NLS-8$ //$NON-NLS-6$ //$NON-NLS-5$ //$NON-NLS-4$ //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$
+
+ private static String[] fgTokenProperties = {
+ IPreferenceConstants.PHPDOC_KEYWORD,
+ IPreferenceConstants.PHPDOC_TAG, IPreferenceConstants.PHPDOC_LINK,
+ IPreferenceConstants.PHPDOC_DEFAULT };
+
+ public SmartyDocCodeScanner(IColorManager manager, IPreferenceStore store) {
+ super(manager, store);
+ initialize();
+ }
+
+ public IDocument getDocument() {
+ return fDocument;
+ }
+
+ /*
+ * @see AbstractJavaScanner#getTokenProperties()
+ */
+ protected String[] getTokenProperties() {
+ return fgTokenProperties;
+ }
+
+ /*
+ * @see AbstractJavaScanner#createRules()
+ */
+ protected List createRules() {
+
+ List list = new ArrayList();
+
+ // Add rule for tags.
+ Token token = getToken(IPreferenceConstants.PHPDOC_TAG);
+ list.add(new TagRule(token));
+
+ // Add rule for HTML comments
+ WordRule wordRule = new WordRule(new HTMLCommentDetector(), token);
+ wordRule.addWord("<!--", token); //$NON-NLS-1$
+ wordRule.addWord("--!>", token); //$NON-NLS-1$
+ list.add(wordRule);
+
+ // Add rule for links.
+ token = getToken(IPreferenceConstants.PHPDOC_LINK);
+ list.add(new SingleLineRule("{@link", "}", token)); //$NON-NLS-2$ //$NON-NLS-1$
+
+ // Add generic whitespace rule.
+ list.add(new WhitespaceRule(new PHPWhitespaceDetector()));
+
+ // Add word rule for keywords.
+ token = getToken(IPreferenceConstants.PHPDOC_DEFAULT);
+ wordRule = new WordRule(new JavaDocKeywordDetector(), token);
+
+ token = getToken(IPreferenceConstants.PHPDOC_KEYWORD);
+ for (int i = 0; i < fgKeywords.length; i++)
+ wordRule.addWord(fgKeywords[i], token);
+ list.add(wordRule);
+
+ setDefaultReturnToken(getToken(IPreferenceConstants.PHPDOC_DEFAULT));
+ return list;
+ }
+}
git://secure.phpeclipse.com / phpeclipse.git / blobdiff