intial source from ttp://www.sf.net/projects/wdte

[phpeclipse.git] / archive / net.sourceforge.phpeclipse.css.ui / src / net / sourceforge / phpeclipse / css / ui / internal / text / CssPartitionScanner.java

diff --git a/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/text/CssPartitionScanner.java b/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/text/CssPartitionScanner.java
new file mode 100644 (file)
index 0000000..751041b
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+++ b/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/text/CssPartitionScanner.java
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+/*
+ * Copyright (c) 2003-2004 Christopher Lenz 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:
+ *     Christopher Lenz - initial API and implementation
+ * 
+ * $Id: CssPartitionScanner.java,v 1.1 2004-09-02 18:11:48 jsurfer Exp $
+ */
+
+package net.sourceforge.phpeclipse.css.ui.internal.text;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.jface.text.rules.IPredicateRule;
+import org.eclipse.jface.text.rules.IToken;
+import org.eclipse.jface.text.rules.MultiLineRule;
+import org.eclipse.jface.text.rules.RuleBasedPartitionScanner;
+import org.eclipse.jface.text.rules.SingleLineRule;
+import org.eclipse.jface.text.rules.Token;
+
+/**
+ * 
+ */
+public class CssPartitionScanner extends RuleBasedPartitionScanner {
+
+       // Constants ---------------------------------------------------------------
+
+       public static final String CSS_COMMENT =
+               "__css_comment_partition_content_type"; //$NON-NLS-1$
+
+       public static final String CSS_STRING =
+               "__css_string_partition_content_type"; //$NON-NLS-1$
+
+       // Constructors ------------------------------------------------------------
+
+       /**
+        * Constructor.
+        */
+       public CssPartitionScanner() {
+
+               IToken commentToken = new Token(CSS_COMMENT);
+               IToken stringToken = new Token(CSS_STRING);
+
+               List rules = new ArrayList();
+
+               rules.add(new MultiLineRule(
+                       "/*", "*/", commentToken)); //$NON-NLS-1$ //$NON-NLS-2$
+
+               // TODO Strings can be continued over a new line using the escape 
+               // character (#42613)
+               rules.add(new SingleLineRule(
+                       "\"", "\"", stringToken, '\\')); //$NON-NLS-1$ //$NON-NLS-2$
+               rules.add(new SingleLineRule(
+                       "'", "'", stringToken, '\\')); //$NON-NLS-1$ //$NON-NLS-2$
+
+               setPredicateRules((IPredicateRule[])
+                       rules.toArray(new IPredicateRule[rules.size()]));
+       }
+
+}