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 * Copyright 2009 Sun Microsystems, Inc. All rights reserved.

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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();

                                }

                            }

                        });

                    }

                }

            }

        });

    }

}