import java.util.List;
import java.util.Vector;
+import net.sourceforge.phpdt.internal.ui.text.AbstractJavaScanner;
+import net.sourceforge.phpdt.internal.ui.text.JavaColorManager;
+import net.sourceforge.phpdt.ui.text.IColorManager;
+import net.sourceforge.phpdt.ui.text.IJavaColorConstants;
import net.sourceforge.phpeclipse.IPreferenceConstants;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
import net.sourceforge.phpeclipse.phpeditor.PHPSyntaxRdr;
-import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider;
import net.sourceforge.phpeclipse.phpeditor.util.PHPWhitespaceDetector;
import net.sourceforge.phpeclipse.phpeditor.util.PHPWordDetector;
import org.eclipse.jface.text.rules.IToken;
import org.eclipse.jface.text.rules.IWordDetector;
import org.eclipse.jface.text.rules.MultiLineRule;
-import org.eclipse.jface.text.rules.RuleBasedScanner;
import org.eclipse.jface.text.rules.SingleLineRule;
import org.eclipse.jface.text.rules.Token;
import org.eclipse.jface.text.rules.WhitespaceRule;
/**
* PHP Code Scanner
*/
-public class PHPCodeScanner extends RuleBasedScanner implements IPreferenceConstants {
+public class PHPCodeScanner
+ extends AbstractJavaScanner {
- private static Token variable;
- private static Token keyword;
- private static Token type;
- private static Token constant;
- private static Token functionName;
- private static Token string;
- private static Token comment;
- private static Token multi_comment;
- private static Token other;
+// private static Token variable;
+// private static Token keyword;
+// private static Token type;
+// private static Token constant;
+// private static Token functionName;
+// private static Token string;
+// private static Token comment;
+// private static Token multi_comment;
+// private static Token other;
private class PHPWordRule extends WordRule {
private StringBuffer fBuffer = new StringBuffer();
do {
fBuffer.append((char) c);
c = scanner.read();
- } while (c != ICharacterScanner.EOF && fDetector.isWordPart((char) c));
+ } while (
+ c != ICharacterScanner.EOF && fDetector.isWordPart((char) c));
scanner.unread();
if (isVariable) {
- return variable;
+ return getToken(IJavaColorConstants.PHP_VARIABLE);
}
IToken token = (IToken) fWords.get(fBuffer.toString());
if (token != null)
}
}
- private PHPColorProvider fColorProvider;
+ //private PHPColorProvider fColorProvider;
+ private static String[] fgTokenProperties = {
+ IJavaColorConstants.PHP_MULTI_LINE_COMMENT,
+ IJavaColorConstants.PHP_SINGLE_LINE_COMMENT,
+ IJavaColorConstants.PHP_KEYWORD,
+ IJavaColorConstants.PHP_FUNCTIONNAME,
+ IJavaColorConstants.PHP_VARIABLE,
+ IJavaColorConstants.PHP_STRING,
+ IJavaColorConstants.PHP_TYPE,
+ IJavaColorConstants.PHP_CONSTANT,
+ IJavaColorConstants.PHP_DEFAULT };
/**
* Creates a PHP code scanner
*/
- public PHPCodeScanner(PHPColorProvider provider) {
- final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
- Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND));
- variable =
- new Token(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)),
- BackgroundColor,
- (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- keyword =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- type =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- functionName =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- constant =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- string =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE ) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- comment =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE )
- + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- multi_comment =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- other =
- new Token(new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)),
- BackgroundColor,
- //SWT.NONE));
- (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- updateWordRules();
+ // public PHPCodeScanner(JavaColorManager provider, IPreferenceStore store) {
+ public PHPCodeScanner(IColorManager manager, IPreferenceStore store) {
+ super(manager, store);
+ initialize();
+ // // final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ // Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND));
+ // variable =
+ // new Token(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // keyword =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // type =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // functionName =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // constant =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // string =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE ) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // comment =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE )
+ // + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // multi_comment =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // other =
+ // new Token(new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)),
+ // BackgroundColor,
+ // //SWT.NONE));
+ // (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // updateWordRules();
}
- public void updateToken(PHPColorProvider provider) {
- final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ // public void updateToken(JavaColorManager provider) {
+ // final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ //
+ // Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND));
+ //
+ // variable.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // keyword.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // type.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // functionName.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // constant.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // string.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // comment.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // multi_comment.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // other.setData(
+ // new TextAttribute(
+ // provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)),
+ // BackgroundColor,
+ // (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE)
+ // + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ // }
- Color BackgroundColor = provider.getColor(PreferenceConverter.getColor(store, PHP_EDITOR_BACKGROUND));
+ // public void updateWordRules() {
- variable.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_VARIABLE)),
- BackgroundColor,
- (store.getBoolean(PHP_VARIABLE_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_VARIABLE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- keyword.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_KEYWORD)),
- BackgroundColor,
- (store.getBoolean(PHP_KEYWORD_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_KEYWORD_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- type.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_TYPE)),
- BackgroundColor,
- (store.getBoolean(PHP_TYPE_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_TYPE_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- functionName.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_FUNCTIONNAME)),
- BackgroundColor,
- (store.getBoolean(PHP_FUNCTIONNAME_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_FUNCTIONNAME_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- constant.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_CONSTANT)),
- BackgroundColor,
- (store.getBoolean(PHP_CONSTANT_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_CONSTANT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- string.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_STRING)),
- BackgroundColor,
- (store.getBoolean(PHP_STRING_BOLD) ? SWT.BOLD : SWT.NONE) + (store.getBoolean(PHP_STRING_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- comment.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_SINGLELINE_COMMENT)),
- BackgroundColor,
- (store.getBoolean(PHP_SINGLELINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_SINGLELINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- multi_comment.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_MULTILINE_COMMENT)),
- BackgroundColor,
- (store.getBoolean(PHP_MULTILINE_COMMENT_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_MULTILINE_COMMENT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
- other.setData(
- new TextAttribute(
- provider.getColor(PreferenceConverter.getColor(store, PHP_DEFAULT)),
- BackgroundColor,
- (store.getBoolean(PHP_DEFAULT_BOLD) ? SWT.BOLD : SWT.NONE)
- + (store.getBoolean(PHP_DEFAULT_ITALIC) ? SWT.ITALIC : SWT.NONE)));
+ /*
+ * @see AbstractJavaScanner#getTokenProperties()
+ */
+ protected String[] getTokenProperties() {
+ return fgTokenProperties;
}
-
- public void updateWordRules() {
+ /*
+ * @see AbstractJavaScanner#createRules()
+ */
+ protected List createRules() {
List rules = new ArrayList();
+ Token token= getToken(IJavaColorConstants.PHP_SINGLE_LINE_COMMENT);
// Add rule for single line comments.
- rules.add(new EndOfLineRule("//", comment)); //$NON-NLS-1$
- rules.add(new EndOfLineRule("#", comment));
+ rules.add(new EndOfLineRule("//", token)); //$NON-NLS-1$
+ rules.add(new EndOfLineRule("#", token));
// Add rule for strings and character constants.
- rules.add(new MultiLineRule("\"", "\"", string, '\\')); //$NON-NLS-2$ //$NON-NLS-1$
- rules.add(new SingleLineRule("'", "'", string, '\\')); //$NON-NLS-2$ //$NON-NLS-1$
- // rules.add(new SingleLineRule("//", "//", php_comment));
- rules.add(new MultiLineRule("/*", "*/", multi_comment));
+ token= getToken(IJavaColorConstants.PHP_STRING);
+ rules.add(new MultiLineRule("\"", "\"", token, '\\')); //$NON-NLS-2$ //$NON-NLS-1$
+ rules.add(new SingleLineRule("'", "'", token, '\\')); //$NON-NLS-2$ //$NON-NLS-1$
+ token= getToken(IJavaColorConstants.PHP_MULTI_LINE_COMMENT);
+ rules.add(new MultiLineRule("/*", "*/", token));
// Add generic whitespace rule.
rules.add(new WhitespaceRule(new PHPWhitespaceDetector()));
// Add word rule for keywords, types, and constants.
- PHPWordRule wordRule = new PHPWordRule(new PHPWordDetector(), other);
+ token= getToken(IJavaColorConstants.PHP_DEFAULT);
+ PHPWordRule wordRule = new PHPWordRule(new PHPWordDetector(), token);
+ Token keyword= getToken(IJavaColorConstants.PHP_KEYWORD);
+ Token functionName= getToken(IJavaColorConstants.PHP_FUNCTIONNAME);
+ Token type= getToken(IJavaColorConstants.PHP_TYPE);
+ Token constant= getToken(IJavaColorConstants.PHP_CONSTANT);
PHPSyntaxRdr.readInSyntax();
Vector buffer = PHPSyntaxRdr.getsyntaxdata();
String strbuffer = null;
PHPElement elbuffer = null;
- while ((buffer != null) && (!buffer.isEmpty() && ((elbuffer = (PHPElement) buffer.remove(0)) != null))) {
+ while ((buffer != null)
+ && (!buffer.isEmpty()
+ && ((elbuffer = (PHPElement) buffer.remove(0)) != null))) {
if (elbuffer instanceof PHPKeyword)
wordRule.addWord(((PHPKeyword) elbuffer).getName(), keyword);
if (elbuffer instanceof PHPFunction)
}
rules.add(wordRule);
IRule[] result = new IRule[rules.size()];
- rules.toArray(result);
- setRules(result);
+ // rules.toArray(result);
+ // setRules(result);
+ return rules;
}
}
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