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 package org.netbeans.modules.php.smarty.editor.utlis;

 import javax.swing.text.Document;

 import org.netbeans.modules.editor.NbEditorDocument;

 import org.netbeans.modules.php.smarty.editor.TplKit;

 import org.netbeans.spi.lexer.MutableTextInput;

 import org.openide.text.CloneableEditor;

 import org.openide.windows.TopComponent;

 import org.openide.windows.WindowManager;

 /**

  *

  * @author Martin Fousek

  */

 public class LexerUtils {

     public static final boolean isVariablePart(int character) {

         return Character.isJavaIdentifierPart(character);

     }

     public static final boolean isWS(int character) {

         if (Character.isWhitespace(character)) {

             return true;

         }

         return false;

     }

     public static final void relexerOpenedTpls() {

         WindowManager.getDefault().invokeWhenUIReady(new Runnable() {

             @Override

             public void run() {

                 TopComponent[] topComponents = WindowManager.getDefault().getOpenedTopComponents(WindowManager.getDefault().findMode("editor"));

                 for (TopComponent topComponent : topComponents) {

                     if (topComponent instanceof CloneableEditor) {

                         final Document doc = ((CloneableEditor) topComponent).getEditorPane().getDocument();

                         if (((CloneableEditor) topComponent).getEditorPane().getEditorKit() instanceof TplKit) {

                             ((TplKit) ((CloneableEditor) topComponent).getEditorPane().getEditorKit()).initLexerColoringListener(doc);

                         }

                         NbEditorDocument nbdoc = (NbEditorDocument) doc;

                         nbdoc.runAtomic(new Runnable() {

                             @Override

                             public void run() {

                                 MutableTextInput mti = (MutableTextInput) doc.getProperty(MutableTextInput.class);

                                 if (mti != null) {

                                     mti.tokenHierarchyControl().rebuild();

                                 }

                             }

                         });

                     }

                 }

             }

         });

     }

 }