/** Listener to changes in find support */

    PropertyChangeListener findSupportListener;

        // Start listen on find-support

        findSupportListener = new PropertyChangeListener() {

                                  public @Override void propertyChange(PropertyChangeEvent evt) {

                                      findSupportChange(evt);

                                  }

                              };

        findSupportChange(null); // update doc by find settings

        FindSupport.getFindSupport().addPropertyChangeListener(findSupportListener);

        findSupportChange(null); // update doc by find settings

    private void findSupportChange(PropertyChangeEvent evt) {

        // set all finders to null

        putProperty(STRING_FINDER_PROP, null);

        putProperty(STRING_BWD_FINDER_PROP, null);

        putProperty(BLOCKS_FINDER_PROP, null);

    }

#FindDialogPanel

find-what=Find What:

find-what-mnemonic=F

ACSD_find-what=

find-replace-with=Replace With:

find-replace-with-mnemonic=l

ACSD_find-replace-with=

find-highlight-search=\ Highligh&t Results

find-highlight-search-tooltip=Highlights all occurrences of the searched text.

find-inc-search=\ &Incremental Search

find-inc-search-tooltip=Tries to find text as you type.

find-match-case=\ &Match Case

find-match-case-tooltip=Search the document only for text with the same capitalization.

find-smart-case=\ Smart Case

find-smart-case-mnemonic=S

find-smart-case-tooltip=Matches case if at least one character in the searched text is uppercase.

find-preserve-case=\ Preser&ve Case when Replacing

find-preserve-case-tooltip=Preserve case according to found instance of word.

find-whole-words=\ &Whole Words

find-whole-words-tooltip=Matches the searched text only to whole words in the document.

find-backward-search=\ Search &Backwards

find-backward-search-tooltip=Searches backwards from the current cursor position.

find-wrap-search=\ Wra&p Around

find-wrap-search-tooltip=Continues search from the beginning if end of the document is reached.

find-reg-exp=\ Regular &Expressions

find-reg-exp-tooltip=Uses regular expressions to search the document.

find-block-search=\ Sear&ch Selection

find-block-search-tooltip=Searches for occurrences in a selected block of text only.

ACSD_find=

#FindDialogSupport

find-title=Find

replace-title=Replace

find-button-find=Find

find-button-find-mnemonic=D

find-button-replace=Replace

find-button-replace-mnemonic=R

find-button-replace-all=Replace All

find-button-replace-all-mnemonic=A

find-button-cancel=Close

ACSD_find-button-find=

ACSD_find-button-replace=

ACSD_find-button-replace-all=

ACSD_find-button-cancel=

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.

 *

 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.

 * Other names may be trademarks of their respective owners.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * Contributor(s):

 *

 * The Original Software is NetBeans. The Initial Developer of the Original

 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun

 * Microsystems, Inc. All Rights Reserved.

 *

 * If you wish your version of this file to be governed by only the CDDL

 * or only the GPL Version 2, indicate your decision by adding

 * "[Contributor] elects to include this software in this distribution

 * under the [CDDL or GPL Version 2] license." If you do not indicate a

 * single choice of license, a recipient has the option to distribute

 * your version of this file under either the CDDL, the GPL Version 2 or

 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

 * Version 2 license, then the option applies only if the new code is

 * made subject to such option by the copyright holder.

 */

package org.netbeans.editor;

import java.beans.PropertyChangeEvent;

import java.beans.PropertyChangeListener;

import java.lang.ref.WeakReference;

import java.util.List;

import java.util.Map;

import javax.swing.text.JTextComponent;

import javax.swing.text.BadLocationException;

import org.netbeans.modules.editor.lib2.search.EditorFindSupport;

/**

* Find management

*

* @author Miloslav Metelka

* @version 1.00

* @deprecated use org.netbeans.modules.editor.lib2.search.EditorFindSupport;

*/

public class FindSupport {

    public static final String REVERT_MAP = EditorFindSupport.REVERT_MAP;

    public static final String FIND_HISTORY_PROP = EditorFindSupport.FIND_HISTORY_PROP;

    public static final String FIND_HISTORY_CHANGED_PROP = EditorFindSupport.FIND_HISTORY_CHANGED_PROP;

    /** Shared instance of FindSupport class */

    static FindSupport findSupport;

    /** Support for firing change events */

    WeakPropertyChangeSupport changeSupport = new WeakPropertyChangeSupport();

    SearchPatternWrapper lastSelected;

    List historyList;/*<SearchPatternWrapper>*/

    private FindSupport() {

        // prevent instance creation

    }

    /** Get shared instance of find support */

    public static FindSupport getFindSupport() {

        if (findSupport == null) {

            findSupport = new FindSupport();

        }

        return findSupport;

    }

    public Map getDefaultFindProperties() {

        return EditorFindSupport.getInstance().createDefaultFindProperties();

    }

    public Map getFindProperties() {

        return EditorFindSupport.getInstance().getFindProperties();

    }

    /** Get find property with specified name */

    public Object getFindProperty(String name) {

        return EditorFindSupport.getInstance().getFindProperty(name);

    }

    int[] getBlocks(int[] blocks, BaseDocument doc,

                    int startPos, int endPos) throws BadLocationException {

        return EditorFindSupport.getInstance().getBlocks(blocks, doc, startPos, endPos);

    }

    /** Set find property with specified name and fire change.

    */

    public void putFindProperty(String name, Object newValue) {

        EditorFindSupport.getInstance().putFindProperty(name, newValue);

    }

    /** Add/replace properties from some other map

    * to current find properties. If the added properties

    * are different than the original ones,

    * the property change is fired.

    */

    public void putFindProperties(Map propsToAdd) {

        EditorFindSupport.getInstance().putFindProperties(propsToAdd);

    }

    public void setBlockSearchHighlight(int startSelection, int endSelection){

        EditorFindSupport.getInstance().setBlockSearchHighlight(startSelection, endSelection);

    }

    public boolean incSearch(Map props, int caretPos) {

        return EditorFindSupport.getInstance().incSearch(props, caretPos);

    }

    public void incSearchReset() {

        EditorFindSupport.getInstance().incSearchReset();

    }

    /** Find the text from the caret position.

    * @param props search properties

    * @param oppositeDir whether search in opposite direction

    */

    public boolean find(Map props, boolean oppositeDir) {

        return EditorFindSupport.getInstance().find(props, oppositeDir);

    }

    /** Find the searched expression

    * @param startPos position from which to search. It must be inside the block.

    * @param blockStartPos starting position of the block. It must

    *   be valid position greater or equal than zero. It must be lower than

    *   or equal to blockEndPos (except blockEndPos=-1).

    * @param blockEndPos ending position of the block. It can be -1 for the end

    *   of document. It must be greater or equal than blockStartPos (except blockEndPos=-1).

    * @param props search properties

    * @param oppositeDir whether search in opposite direction

    * @param displayWrap whether display messages about the wrapping

    * @return either null when nothing was found or integer array with three members

    *    ret[0] - starting position of the found string

    *    ret[1] - ending position of the found string

    *    ret[2] - 1 or 0 when wrap was or wasn't performed in order to find the string 

    */

    public int[] findInBlock(JTextComponent c, int startPos, int blockStartPos,

        int blockEndPos, Map props, boolean oppositeDir) throws BadLocationException

    {

        return EditorFindSupport.getInstance().findInBlock(

            c, startPos, blockStartPos, blockEndPos, props, oppositeDir);

    }

    public boolean replace(Map props, boolean oppositeDir) throws BadLocationException {

        return EditorFindSupport.getInstance().replace(props, oppositeDir);

    }

    public void replaceAll(Map props) {

        EditorFindSupport.getInstance().replaceAll(props);

    }

// TODO: remove

//    /** Get position of wrap mark for some document */

//    public int getWrapSearchMarkPos(BaseDocument doc) {

//        return EditorFindSupport.getInstance().getWrapSearchMarkPos(doc);

//    }

//

//    /** Set new position of wrap mark for some document */

//    public void setWrapSearchMarkPos(BaseDocument doc, int pos) {

//        EditorFindSupport.getInstance().setWrapSearchMarkPos(doc, pos);

//    }

    /** Add weak listener to listen to change of any property. The caller must

    * hold the listener object in some instance variable to prevent it

    * from being garbage collected.

    */

    public void addPropertyChangeListener(PropertyChangeListener l) {

        EditorFindSupport.getInstance().addPropertyChangeListener(new WeakPropL(l));

    }

    public synchronized void addPropertyChangeListener(

        String findPropertyName, PropertyChangeListener l)

    {

        EditorFindSupport.getInstance().addPropertyChangeListener(

            findPropertyName, new WeakPropL(l));

    }

    /** Remove listener for changes in properties */

    public void removePropertyChangeListener(PropertyChangeListener l) {

        // no-op

    }

    void firePropertyChange(String settingName, Object oldValue, Object newValue) {

        EditorFindSupport.getInstance().firePropertyChange(settingName, oldValue, newValue);

    }

    public void setHistory(List/*<SearchPatternWrapper>*/ spwList){

        EditorFindSupport.getInstance().setHistory(spwList);

    }

    public List/*<SearchPatternWrapper>*/ getHistory(){

        return EditorFindSupport.getInstance().getHistory();

    }

    public void setLastSelected(SearchPatternWrapper spw) {

        EditorFindSupport.SPW editorSpw = new EditorFindSupport.SPW(

            spw.getSearchExpression(), spw.isWholeWords(), spw.isMatchCase(), spw.isRegExp()

        );

        EditorFindSupport.getInstance().setLastSelected(editorSpw);

    }

    public SearchPatternWrapper getLastSelected(){

        EditorFindSupport.SPW spw =  EditorFindSupport.getInstance().getLastSelected();

        return new SearchPatternWrapper(spw.getSearchExpression(), spw.isWholeWords(), spw.isMatchCase(), spw.isRegExp());

    }

    public void addToHistory(SearchPatternWrapper spw){

        EditorFindSupport.SPW editorSpw = new EditorFindSupport.SPW(

            spw.getSearchExpression(), spw.isWholeWords(), spw.isMatchCase(), spw.isRegExp()

        );

        EditorFindSupport.getInstance().addToHistory(editorSpw);

    }

    public static class SearchPatternWrapper{

        private String searchExpression;

        private boolean wholeWords;

        private boolean matchCase;

        private boolean regExp;

        public SearchPatternWrapper(String searchExpression, boolean wholeWords,

            boolean matchCase, boolean regExp){

            this.searchExpression = searchExpression;

            this.wholeWords = wholeWords;

            this.matchCase = matchCase;

            this.regExp = regExp;

        }

        /** @return searchExpression */

        public String getSearchExpression(){

            return searchExpression;

        }

        /** @return true if the wholeWords parameter was used during search performing */

        public boolean isWholeWords(){

            return wholeWords;

        }

        /** @return true if the matchCase parameter was used during search performing */

        public boolean isMatchCase(){

            return matchCase;

        }

        /** @return true if the regExp parameter was used during search performing */

        public boolean isRegExp(){

            return regExp;

        }

        public boolean equals(Object obj){

            if (!(obj instanceof SearchPatternWrapper)){

                return false;

            }

            SearchPatternWrapper sp = (SearchPatternWrapper)obj;

            return (this.searchExpression.equals(sp.getSearchExpression()) &&

                    this.wholeWords == sp.isWholeWords() &&

                    this.matchCase == sp.isMatchCase() &&

                    this.regExp == sp.isRegExp());

        }

        public int hashCode() {

            int result = 17;

            result = 37*result + (this.wholeWords ? 1:0);

            result = 37*result + (this.matchCase ? 1:0);

            result = 37*result + (this.regExp ? 1:0);

            result = 37*result + this.searchExpression.hashCode();

            return result;

        }

        public String toString(){

            StringBuffer sb = new StringBuffer("[SearchPatternWrapper:]\nsearchExpression:"+searchExpression);//NOI18N

            sb.append('\n');

            sb.append("wholeWords:");//NOI18N

            sb.append(wholeWords);

            sb.append('\n');

            sb.append("matchCase:");//NOI18N

            sb.append(matchCase);

            sb.append('\n');

            sb.append("regExp:");//NOI18N

            sb.append(regExp);

            return  sb.toString();

        }

    } // End of SearchPatternWrapper class

    private static final class WeakPropL extends WeakReference implements PropertyChangeListener {

        public WeakPropL(PropertyChangeListener origL) {

            super(origL);

        }

        public void propertyChange(PropertyChangeEvent evt) {

            PropertyChangeListener origL = (PropertyChangeListener) get();

            if (origL != null) {

                origL.propertyChange(new PropertyChangeEvent(this, evt.getPropertyName(), 

                    convert(evt.getOldValue()), convert(evt.getNewValue())));

            } else {

                EditorFindSupport.getInstance().removePropertyChangeListener(this);

            }

        }

        private Object convert(Object o) {

            if (o instanceof EditorFindSupport.SPW) {

                EditorFindSupport.SPW spw = (EditorFindSupport.SPW) o;

                return new SearchPatternWrapper(

                    spw.getSearchExpression(), spw.isWholeWords(), spw.isMatchCase(), spw.isRegExp());

            } else {

                return o;

            }

        }

    } // End of WeakPropL class

}

    /** Shared suport for find and replace dialogs */

    private static FindDialogSupport findDialogSupport;

    private static FindAction findActionDef = new FindAction();

    private static ReplaceAction replaceActionDef = new ReplaceAction();

    /**

     * @deprecated Without any replacement.

     */

    public static class FindAction extends BaseKitLocalizedAction {

    // Not registered by annotation since it's not actively used

        static final long serialVersionUID =719554648887497427L;

        public FindAction() {

            super(findAction, ABBREV_RESET

                  | MAGIC_POSITION_RESET | UNDO_MERGE_RESET | NO_RECORDING);

            putValue(BaseAction.ICON_RESOURCE_PROPERTY,

                    "org/netbeans/modules/editor/resources/find"); //NOI18N

        }

        public FindDialogSupport getSupport() {

            return FindDialogSupport.getFindDialogSupport();

        }

        public void actionPerformed(ActionEvent evt, JTextComponent target) {

            if (target != null) {

                getSupport().showFindDialog(new KeyEventBlocker(target, false));

            }

        }

    }

    /**

     * @deprecated Without any replacement.

     */

    public static class ReplaceAction extends BaseKitLocalizedAction {

        static final long serialVersionUID =1828017436079834384L;

        public ReplaceAction() {

            super(replaceAction, ABBREV_RESET

                  | MAGIC_POSITION_RESET | UNDO_MERGE_RESET | NO_RECORDING);

        }

        public FindDialogSupport getSupport() {

            return FindDialogSupport.getFindDialogSupport();

        }

        public void actionPerformed(ActionEvent evt, JTextComponent target) {

            if (target != null) {

                // make KeyEventBlocker to discard the first key typed event (Ctrl-H)

                // because it is mapped to backspace in the replace dialog

                getSupport().showReplaceDialog(new KeyEventBlocker(target, true));

            }

        }

    }

<?xml version="1.1" encoding="UTF-8" ?>

<Form version="1.2" maxVersion="1.2" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">

  <AuxValues>

    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>

    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>

    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>

    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>

    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>

    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>

    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>

    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="1"/>

    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,1,44,0,0,1,-112"/>

  </AuxValues>

  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout"/>

  <SubComponents>

    <Container class="javax.swing.JPanel" name="findWhatPanel">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="0" gridY="0" gridWidth="3" gridHeight="1" fill="2" ipadX="0" ipadY="0" insetsTop="12" insetsLeft="0" insetsBottom="0" insetsRight="0" anchor="11" weightX="1.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

      <Layout class="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout"/>

    </Container>

    <Component class="javax.swing.JLabel" name="findWhatLabel">

      <Properties>

        <Property name="labelFor" type="java.awt.Component" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">

          <Connection code="findWhat" type="code"/>

        </Property>

        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">

          <Connection code="bundle.getString(EditorFindSupport.FIND_WHAT ) " type="code"/>

        </Property>

      </Properties>

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_InitCodePost" type="java.lang.String" value="findWhatLabel.setDisplayedMnemonic(bundle.getString(EditorFindSupport.FIND_WHAT + &quot;-mnemonic&quot;).charAt(0));"/>

        <AuxValue name="JavaCodeGenerator_SerializeTo" type="java.lang.String" value="FindDialogPanel_findWhatLabel"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="0" gridY="1" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="12" insetsBottom="5" insetsRight="0" anchor="17" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JComboBox" name="findWhat">

      <Properties>

        <Property name="editable" type="boolean" value="true"/>

      </Properties>

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_SerializeTo" type="java.lang.String" value="FindDialogPanel_findWhat"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="1" gridWidth="0" gridHeight="1" fill="2" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="9" insetsRight="10" anchor="10" weightX="1.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JLabel" name="replaceWithLabel">

      <Properties>

        <Property name="labelFor" type="java.awt.Component" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">

          <Connection code="replaceWith" type="code"/>

        </Property>

        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">

          <Connection code="bundle.getString(EditorFindSupport.FIND_REPLACE_WITH ) " type="code"/>

        </Property>

      </Properties>

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_InitCodePost" type="java.lang.String" value="replaceWithLabel.setDisplayedMnemonic(bundle.getString(EditorFindSupport.FIND_REPLACE_WITH + &quot;-mnemonic&quot;).charAt(0));"/>

        <AuxValue name="JavaCodeGenerator_InitCodePre" type="java.lang.String" value=""/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="0" gridY="2" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="12" insetsBottom="9" insetsRight="0" anchor="17" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JComboBox" name="replaceWith">

      <Properties>

        <Property name="editable" type="boolean" value="true"/>

      </Properties>

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="2" gridWidth="0" gridHeight="1" fill="2" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="9" insetsRight="10" anchor="10" weightX="1.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="highlightSearch">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_HIGHLIGHT_SEARCH, &apos;H&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="7" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="11" insetsLeft="11" insetsBottom="11" insetsRight="0" anchor="18" weightX="0.0" weightY="1.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="incSearch">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_INC_SEARCH, &apos;I&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="2" gridY="7" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="11" insetsLeft="11" insetsBottom="11" insetsRight="10" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="matchCase">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_MATCH_CASE, &apos;C&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="3" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="3" insetsLeft="11" insetsBottom="0" insetsRight="0" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="wholeWords">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_WHOLE_WORDS, &apos;W&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="4" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="0" insetsRight="0" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="bwdSearch">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_BACKWARD_SEARCH, &apos;B&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="2" gridY="5" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="0" insetsRight="10" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="wrapSearch">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_WRAP_SEARCH, &apos;p&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="2" gridY="3" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="3" insetsLeft="11" insetsBottom="0" insetsRight="10" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="regExp">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_REG_EXP, &apos;E&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="5" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="0" insetsRight="0" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="blockSearch">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_BLOCK_SEARCH, &apos;l&apos; );"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="2" gridY="4" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="0" insetsLeft="11" insetsBottom="0" insetsRight="10" anchor="18" weightX="0.0" weightY="0.0"/>

        </Constraint>

      </Constraints>

    </Component>

    <Component class="javax.swing.JCheckBox" name="preserveCase">

      <AuxValues>

        <AuxValue name="JavaCodeGenerator_CreateCodeCustom" type="java.lang.String" value="createCheckBox( EditorFindSupport.FIND_PRESERVE_CASE, &apos;v&apos; )"/>

        <AuxValue name="JavaCodeGenerator_VariableModifier" type="java.lang.Integer" value="4"/>

      </AuxValues>

      <Constraints>

        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">

          <GridBagConstraints gridX="1" gridY="6" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="11" insetsLeft="11" insetsBottom="11" insetsRight="0" anchor="18" weightX="0.0" weightY="1.0"/>

        </Constraint>

      </Constraints>

    </Component>

  </SubComponents>

</Form>

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.

 *

 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.

 * Other names may be trademarks of their respective owners.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * Contributor(s):

 *

 * The Original Software is NetBeans. The Initial Developer of the Original

 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun

 * Microsystems, Inc. All Rights Reserved.

 *

 * If you wish your version of this file to be governed by only the CDDL

 * or only the GPL Version 2, indicate your decision by adding

 * "[Contributor] elects to include this software in this distribution

 * under the [CDDL or GPL Version 2] license." If you do not indicate a

 * single choice of license, a recipient has the option to distribute

 * your version of this file under either the CDDL, the GPL Version 2 or

 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

 * Version 2 license, then the option applies only if the new code is

 * made subject to such option by the copyright holder.

 */

package org.netbeans.editor.ext;

import java.awt.Dimension;

import java.util.ResourceBundle;

import javax.swing.JCheckBox;

import org.netbeans.modules.editor.lib2.search.EditorFindSupport;

import org.openide.awt.Mnemonics;

import org.openide.util.NbBundle;

/**

 *

 * @author Miloslav Metelka, Petr Nejedly

 * @version 1.0

 * @deprecated Without any replacement.

 */

public class FindDialogPanel extends javax.swing.JPanel {

    static final long serialVersionUID =5048601763767383114L;

    private final ResourceBundle bundle = NbBundle.getBundle(org.netbeans.editor.BaseKit.class);

    /** Initializes the Form */

    public FindDialogPanel() {

        initComponents ();

        getAccessibleContext().setAccessibleName(bundle.getString("find-title")); // NOI18N

        getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_find")); // NOI18N

        findWhat.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_" + EditorFindSupport.FIND_WHAT)); // NOI18N

        replaceWith.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_" + EditorFindSupport.FIND_REPLACE_WITH)); // NOI18N

        // #71956

        Dimension findPrefSize = findWhat.getPreferredSize();

        Dimension replacePrefSize = replaceWith.getPreferredSize();

        if (findPrefSize != null){

            findWhat.setPreferredSize(new Dimension((int)findPrefSize.getWidth(), (int)findPrefSize.getHeight()));

        }

        if (replacePrefSize != null){

            replaceWith.setPreferredSize(new Dimension((int)replacePrefSize.getWidth(), (int)replacePrefSize.getHeight()));

        }

    }

    /** This method is called from within the constructor to

     * initialize the form.

     * WARNING: Do NOT modify this code. The content of this method is

     * always regenerated by the FormEditor.

     */

    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents

    private void initComponents() {

        java.awt.GridBagConstraints gridBagConstraints;

        findWhatPanel = new javax.swing.JPanel();

        findWhatLabel = new javax.swing.JLabel();

        findWhat = new javax.swing.JComboBox();

        replaceWithLabel = new javax.swing.JLabel();

        replaceWith = new javax.swing.JComboBox();

        highlightSearch = createCheckBox( EditorFindSupport.FIND_HIGHLIGHT_SEARCH, 'H' );

        incSearch = createCheckBox( EditorFindSupport.FIND_INC_SEARCH, 'I' );

        matchCase = createCheckBox( EditorFindSupport.FIND_MATCH_CASE, 'C' );

        wholeWords = createCheckBox( EditorFindSupport.FIND_WHOLE_WORDS, 'W' );

        bwdSearch = createCheckBox( EditorFindSupport.FIND_BACKWARD_SEARCH, 'B' );

        wrapSearch = createCheckBox( EditorFindSupport.FIND_WRAP_SEARCH, 'p' );

        regExp = createCheckBox( EditorFindSupport.FIND_REG_EXP, 'E' );

        blockSearch = createCheckBox( EditorFindSupport.FIND_BLOCK_SEARCH, 'l' );

        preserveCase = createCheckBox( EditorFindSupport.FIND_PRESERVE_CASE, 'v' );

        setLayout(new java.awt.GridBagLayout());

        findWhatPanel.setLayout(new java.awt.GridBagLayout());

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 0;

        gridBagConstraints.gridy = 0;

        gridBagConstraints.gridwidth = 3;

        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH;

        gridBagConstraints.weightx = 1.0;

        gridBagConstraints.insets = new java.awt.Insets(12, 0, 0, 0);

        add(findWhatPanel, gridBagConstraints);

        findWhatLabel.setLabelFor(findWhat);

        findWhatLabel.setText(bundle.getString(EditorFindSupport.FIND_WHAT ) );

        findWhatLabel.setDisplayedMnemonic(bundle.getString(EditorFindSupport.FIND_WHAT + "-mnemonic").charAt(0));

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 0;

        gridBagConstraints.gridy = 1;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 12, 5, 0);

        add(findWhatLabel, gridBagConstraints);

        findWhat.setEditable(true);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 1;

        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;

        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

        gridBagConstraints.weightx = 1.0;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 9, 10);

        add(findWhat, gridBagConstraints);

        replaceWithLabel.setLabelFor(replaceWith);

        replaceWithLabel.setText(bundle.getString(EditorFindSupport.FIND_REPLACE_WITH ) );

        replaceWithLabel.setDisplayedMnemonic(bundle.getString(EditorFindSupport.FIND_REPLACE_WITH + "-mnemonic").charAt(0));

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 0;

        gridBagConstraints.gridy = 2;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 12, 9, 0);

        add(replaceWithLabel, gridBagConstraints);

        replaceWith.setEditable(true);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 2;

        gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;

        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;

        gridBagConstraints.weightx = 1.0;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 9, 10);

        add(replaceWith, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 7;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.weighty = 1.0;

        gridBagConstraints.insets = new java.awt.Insets(11, 11, 11, 0);

        add(highlightSearch, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 2;

        gridBagConstraints.gridy = 7;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(11, 11, 11, 10);

        add(incSearch, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 3;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(3, 11, 0, 0);

        add(matchCase, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 4;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 0, 0);

        add(wholeWords, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 2;

        gridBagConstraints.gridy = 5;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 0, 10);

        add(bwdSearch, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 2;

        gridBagConstraints.gridy = 3;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(3, 11, 0, 10);

        add(wrapSearch, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 5;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 0, 0);

        add(regExp, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 2;

        gridBagConstraints.gridy = 4;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.insets = new java.awt.Insets(0, 11, 0, 10);

        add(blockSearch, gridBagConstraints);

        gridBagConstraints = new java.awt.GridBagConstraints();

        gridBagConstraints.gridx = 1;

        gridBagConstraints.gridy = 6;

        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;

        gridBagConstraints.weighty = 1.0;

        gridBagConstraints.insets = new java.awt.Insets(11, 11, 11, 0);

        add(preserveCase, gridBagConstraints);

    }// </editor-fold>//GEN-END:initComponents

    // Variables declaration - do not modify//GEN-BEGIN:variables

    protected javax.swing.JCheckBox blockSearch;

    protected javax.swing.JCheckBox bwdSearch;

    protected javax.swing.JComboBox findWhat;

    protected javax.swing.JLabel findWhatLabel;

    protected javax.swing.JPanel findWhatPanel;

    protected javax.swing.JCheckBox highlightSearch;

    protected javax.swing.JCheckBox incSearch;

    protected javax.swing.JCheckBox matchCase;

    protected javax.swing.JCheckBox preserveCase;

    protected javax.swing.JCheckBox regExp;

    protected javax.swing.JComboBox replaceWith;

    protected javax.swing.JLabel replaceWithLabel;

    protected javax.swing.JCheckBox wholeWords;

    protected javax.swing.JCheckBox wrapSearch;

    // End of variables declaration//GEN-END:variables

    private JCheckBox createCheckBox( String key , char ch) {

        JCheckBox box = new JCheckBox();

        Mnemonics.setLocalizedText(box, bundle.getString(key));

        box.setToolTipText( bundle.getString( key + "-tooltip" ) );

        return box;

    }

}

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.

 *

 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.

 * Other names may be trademarks of their respective owners.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * Contributor(s):

 *

 * The Original Software is NetBeans. The Initial Developer of the Original

 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun

 * Microsystems, Inc. All Rights Reserved.

 *

 * If you wish your version of this file to be governed by only the CDDL

 * or only the GPL Version 2, indicate your decision by adding

 * "[Contributor] elects to include this software in this distribution

 * under the [CDDL or GPL Version 2] license." If you do not indicate a

 * single choice of license, a recipient has the option to distribute

 * your version of this file under either the CDDL, the GPL Version 2 or

 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

 * Version 2 license, then the option applies only if the new code is

 * made subject to such option by the copyright holder.

 */

package org.netbeans.editor.ext;

import java.awt.Color;

import java.awt.Component;

import java.awt.Dialog;

import java.awt.event.*;

import java.beans.PropertyChangeEvent;

import java.beans.PropertyChangeListener;

import java.util.ArrayList;

import java.util.List;

import java.util.Map;

import java.util.HashMap;

import java.util.Collections;

import java.util.ResourceBundle;

import javax.swing.*;

import javax.swing.JComponent;

import javax.swing.text.JTextComponent;

import javax.swing.text.BadLocationException;

import javax.swing.text.Position;

import org.netbeans.editor.BaseKit;

import org.netbeans.editor.DialogSupport;

import org.netbeans.editor.GuardedException;

import org.netbeans.editor.Utilities;

import java.util.Iterator;

import java.util.regex.Pattern;

import java.util.regex.PatternSyntaxException;

import javax.swing.text.DefaultEditorKit;

import javax.swing.text.Document;

import org.netbeans.editor.BaseDocument;

import org.netbeans.modules.editor.lib2.search.EditorFindSupport;

import org.openide.util.NbBundle;

/**

* Support for displaying find and replace dialogs

*

* @author Miloslav Metelka

* @version 1.00

* @deprecated Without any replacement.

*/

public class FindDialogSupport extends WindowAdapter implements ActionListener {

    /** This lock is used to create a barrier between showing/hiding/changing

     *  the dialog and testing if the dialog is already shown.

     *  it is used to make test-and-change / test-and-display actions atomic.

     *  It covers the following four fields: findDialog, isReplaceDialog,

     *  findPanel, findButtons

     */

    private static Object dialogLock = new Object();

    /** Whether the currently visible dialog is for replace */

    private  static boolean isReplaceDialog = false;

    /** The buttons used in the visible dialog */

    private  static JButton findButtons[];

    private static JButton findDialogButtons[];

    private static JButton replaceDialogButtons[];

    /** The FindPanel used inside the visible dialog */

    private  static FindPanel findPanel;

    /** Currently visible dialog */

    private  static Dialog findDialog = null;

    private int caretPosition;

    private static FindDialogSupport singleton = null;

    private boolean findPerformed = false;

    private static int xPos = Integer.MIN_VALUE;

    private static int yPos = Integer.MIN_VALUE;

    /** Flag for determining a dialog invocation. It the dialog

     *  is invoked by keystroke or by the menu the value is true.

     *  If the dialog was already shown and the focus was bring to it only,

     *  value is false - needed for fixing the issue #68021

     */

    private static boolean dialogInvokedViaKeystroke;

    /** Whether the block search checkbox was selected by code or by a user. */

    private static boolean expectedBlockSearchItemChange;

    public static FindDialogSupport getFindDialogSupport() {

        if (singleton == null) {

            singleton = new FindDialogSupport();

        }

        return singleton;

    }

    private FindDialogSupport() {

    }

    private void createFindButtons() {

        if (findButtons == null) {

            ResourceBundle bundle = NbBundle.getBundle(BaseKit.class);

            findButtons = new JButton[] {

                new JButton(bundle.getString("find-button-find")), // NOI18N

                new JButton(bundle.getString("find-button-replace")), // NOI18N

                new JButton(bundle.getString("find-button-replace-all")), // NOI18N

                new JButton(bundle.getString("find-button-cancel")) // NOI18N

            };

            findButtons[0].setMnemonic(bundle.getString("find-button-find-mnemonic").charAt(0)); // NOI18N

            findButtons[1].setMnemonic(bundle.getString("find-button-replace-mnemonic").charAt(0)); // NOI18N

            findButtons[2].setMnemonic(bundle.getString("find-button-replace-all-mnemonic").charAt(0)); // NOI18N

            findButtons[0].getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_find-button-find")); // NOI18N

            findButtons[1].getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_find-button-replace")); // NOI18N

            findButtons[2].getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_find-button-replace-all")); // NOI18N

            findButtons[3].getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_find-button-cancel")); // NOI18N

            findDialogButtons = new JButton[2];

            findDialogButtons[0] = findButtons[0];

            findDialogButtons[1] = findButtons[3];

            replaceDialogButtons = new JButton[4];

            replaceDialogButtons[0] = findButtons[0];

            replaceDialogButtons[1] = findButtons[1];

            replaceDialogButtons[2] = findButtons[2];

            replaceDialogButtons[3] = findButtons[3];

        }

    }

    private void createFindPanel() {

        if (findPanel == null) {

            findPanel = new FindPanel();

        }

    }

    private Dialog createFindDialog(JPanel findPanel, final JButton[] buttons,

                                      final ActionListener l) {

        Dialog d = DialogSupport.createDialog(

                isReplaceDialog

                    ? NbBundle.getBundle(BaseKit.class).getString ("replace-title")

                    : NbBundle.getBundle(BaseKit.class).getString ("find-title" ), // NOI18N

                findPanel, false, // non-modal

                buttons, true, // sidebuttons,

                0, // defaultIndex = 0 => findButton

                isReplaceDialog ? 3 : 1, // cancelIndex = 3 => cancelButton

                l //listener

        );

        return d;

    }

    private void showFindDialogImpl( boolean isReplace, KeyEventBlocker blocker) {

        dialogInvokedViaKeystroke = true;

        synchronized( dialogLock ) {

            if (findDialog != null && isReplaceDialog != isReplace ) {

                xPos = findDialog.getLocation().x;

                yPos = findDialog.getLocation().y;

                findDialog.dispose();

                findDialog = null;

            }

            if (findDialog == null) { // create and show new dialog of required type

                isReplaceDialog = isReplace;                            

                createFindButtons();

                createFindPanel();

                findPanel.changeVisibility(isReplace);

                findDialog = createFindDialog( findPanel, isReplace ? replaceDialogButtons : findDialogButtons, this );

                findDialog.addWindowListener( this );

                ((JDialog)findDialog).getRootPane().setFocusable(false);

                if(xPos > Integer.MIN_VALUE){

                    findDialog.setLocation(xPos, yPos);

                }

            }            

        } // end of synchronized section

        findDialog.pack();

        findPanel.init(isReplace, blocker);

        findDialog.setVisible(true);

        findPanel.showNotify();

        findPanel.initBlockSearch();

        updateCaretPosition();

    }

    private void updateCaretPosition() {

        JTextComponent c = Utilities.getLastActiveComponent();

        if (c != null) {

            caretPosition = c.getCaret().getDot();

        }

    }

    public @Override void windowActivated(WindowEvent evt) {

        findPerformed = false;

        createFindPanel();

        findPanel.initBlockSearch();

        updateCaretPosition();

    }

    public @Override void windowDeactivated(WindowEvent evt) {

        JTextComponent c = Utilities.getLastActiveComponent();

        EditorFindSupport.getInstance().incSearchReset();     

        KeyEventBlocker blocker = findPanel.getBlocker();

        if (blocker!=null){

            blocker.stopBlocking(false);

        }

    }

    public @Override void windowClosing(WindowEvent e) {

        hideDialog();

    }

    public @Override void windowClosed(WindowEvent e) {

        synchronized (dialogLock) {

            if (findDialog != null){

                xPos = findDialog.getLocation().x;

                yPos = findDialog.getLocation().y;

            }

        }

        Map findProps = findPanel.getFindProps();

        if (Boolean.TRUE.equals(findProps.get(EditorFindSupport.FIND_BLOCK_SEARCH))) {

            Position startPos = (Position) findProps.get(EditorFindSupport.FIND_BLOCK_SEARCH_START);

            Position endPos = (Position) findProps.get(EditorFindSupport.FIND_BLOCK_SEARCH_END);

            if (startPos != null && endPos != null) {

                JTextComponent c = Utilities.getLastActiveComponent();

                if (c != null) {

                    c.select(startPos.getOffset(), endPos.getOffset());

                }

            }

        }

        EditorFindSupport.getInstance().incSearchReset();

        findPanel.resetBlockSearch();

        EditorFindSupport.getInstance().setBlockSearchHighlight(0, 0);

        findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH, Boolean.FALSE);

        findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH_START, null);

        findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH_END, null);

        EditorFindSupport.getInstance().putFindProperties(findProps);

        KeyEventBlocker blocker = findPanel.getBlocker();

        if (blocker!=null){

            blocker.stopBlocking(false);

        }

        findPanel.reset();

        Utilities.returnFocus();

    }

    public void showFindDialog(KeyEventBlocker blocker) {

        showFindDialogImpl(false, blocker);

    }

    public void showReplaceDialog(KeyEventBlocker blocker) {

        showFindDialogImpl(true, blocker);

    }

    public void hideDialog() {

        synchronized (dialogLock) {

            if (findDialog != null){

                xPos = findDialog.getLocation().x;

                yPos = findDialog.getLocation().y;

                findDialog.dispose();

            }

            findDialog = null;

        }

    }

    private List getHistoryList(){

        List<EditorFindSupport.SPW> histList = (List)EditorFindSupport.getInstance().getHistory();

        if (histList == null) histList = new ArrayList();

        List<String> list = new ArrayList<String>();

        for (EditorFindSupport.SPW spw : histList){

            list.add(spw.getSearchExpression());

        }

        return list;

    }

    private boolean getBooleanProp(String propName, Map map){

        Boolean b = (Boolean) map.get(propName);

        return (b!=null) ? b.booleanValue() : false;

    }

    @Override

    public void actionPerformed(ActionEvent evt) {

        if( findButtons == null ) return;

        Object src = evt.getSource();

        EditorFindSupport fSup = EditorFindSupport.getInstance();

        Map findPanelMap = findPanel.getFindProps();

        EditorFindSupport.SPW spw = new EditorFindSupport.SPW((String)findPanelMap.get(EditorFindSupport.FIND_WHAT),

                getBooleanProp(EditorFindSupport.FIND_WHOLE_WORDS, findPanelMap),

                getBooleanProp(EditorFindSupport.FIND_MATCH_CASE, findPanelMap),

                getBooleanProp(EditorFindSupport.FIND_REG_EXP, findPanelMap));

        if (src == findButtons[0]) { // Find button

            fSup.addToHistory(spw); 

            findPanel.updateFindHistory();

            fSup.putFindProperties(findPanelMap);

            fSup.find(null, false);

            updateCaretPosition();

            findPerformed = true;

        } else if (src == findButtons[1]) { // Replace button

            fSup.addToHistory(spw);

            findPanel.updateFindHistory();

            findPanel.updateReplaceHistory();

            fSup.putFindProperties(findPanelMap);

            try {

                if (fSup.replace(null, false)) { // replaced

                    findPanelMap.put(EditorFindSupport.FIND_BLOCK_SEARCH_START,

                            fSup.getFindProperty(EditorFindSupport.FIND_BLOCK_SEARCH_START));

                    fSup.find(null, false);

                }

            } catch (GuardedException e) {

                // replace in guarded block

            } catch (BadLocationException e) {

                e.printStackTrace();

            }

            updateCaretPosition();

            findPerformed = true;

        } else if (src == findButtons[2]) { // Replace All button

            fSup.addToHistory(spw);

            findPanel.updateFindHistory();

            findPanel.updateReplaceHistory();

            fSup.putFindProperties(findPanelMap);

            fSup.replaceAll(null);

            findPanelMap.put(EditorFindSupport.FIND_BLOCK_SEARCH_START,

                    fSup.getFindProperty(EditorFindSupport.FIND_BLOCK_SEARCH_START));

            findPerformed = true;

        } else if (src == findButtons[3]) { // Cancel button

            hideDialog();

        }

    }

    /** Panel that holds the find logic */

    private class FindPanel extends FindDialogPanel

        implements ItemListener, KeyListener, ActionListener, FocusListener {

        private Map findProps = Collections.synchronizedMap(new HashMap(20));

        private Map objToProps = Collections.synchronizedMap(new HashMap(20));

        private javax.swing.DefaultComboBoxModel findHistory = new javax.swing.DefaultComboBoxModel();

        private javax.swing.DefaultComboBoxModel replaceHistory = new javax.swing.DefaultComboBoxModel();

        private KeyEventBlocker blocker;

        private Position blockSearchStartPos;

        private Position blockSearchEndPos;

        FindPanel() {

            objToProps.put(findWhat, EditorFindSupport.FIND_WHAT);

            objToProps.put(replaceWith, EditorFindSupport.FIND_REPLACE_WITH);

            objToProps.put(highlightSearch, EditorFindSupport.FIND_HIGHLIGHT_SEARCH);

            objToProps.put(incSearch, EditorFindSupport.FIND_INC_SEARCH);

            objToProps.put(matchCase, EditorFindSupport.FIND_MATCH_CASE);

            objToProps.put(preserveCase, EditorFindSupport.FIND_PRESERVE_CASE);

            //objToProps.put(smartCase, SettingsNames.FIND_SMART_CASE);

            objToProps.put(wholeWords, EditorFindSupport.FIND_WHOLE_WORDS);

            objToProps.put(regExp, EditorFindSupport.FIND_REG_EXP);

            objToProps.put(bwdSearch, EditorFindSupport.FIND_BACKWARD_SEARCH);

            objToProps.put(wrapSearch, EditorFindSupport.FIND_WRAP_SEARCH);

            objToProps.put(blockSearch, EditorFindSupport.FIND_BLOCK_SEARCH);

            findProps.putAll(EditorFindSupport.getInstance().getFindProperties());

            revertMap();

            findWhat.setModel(findHistory);

            findWhat.getEditor().setItem(getProperty(findWhat));

            Component editorC = findWhat.getEditor().getEditorComponent();

            if (editorC instanceof JComponent) {

                InputMap inputMap = ((JComponent)editorC).getInputMap();

                inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_INSERT, InputEvent.SHIFT_MASK),

                        DefaultEditorKit.pasteAction);

                inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_INSERT, InputEvent.CTRL_MASK),

                        DefaultEditorKit.copyAction);

            }

            replaceWith.setModel(replaceHistory);

            replaceWith.getEditor().setItem(getProperty(replaceWith));

            highlightSearch.setSelected(getBooleanProperty(highlightSearch));

            incSearch.setSelected(getBooleanProperty(incSearch));

            matchCase.setSelected(getBooleanProperty(matchCase));

            preserveCase.setSelected(getBooleanProperty(preserveCase));

            preserveCase.setVisible(isReplaceDialog);

            //smartCase.setSelected(getBooleanProperty(smartCase));

            wholeWords.setSelected(getBooleanProperty(wholeWords));

            regExp.setSelected(getBooleanProperty(regExp));

            bwdSearch.setSelected(getBooleanProperty(bwdSearch));

            wrapSearch.setSelected(getBooleanProperty(wrapSearch));

            updateFindDialogUI();

            findWhat.getEditor().getEditorComponent().addKeyListener(this);

            findWhat.addActionListener(this);

            replaceWith.getEditor().getEditorComponent().addKeyListener(this);

            replaceWith.addActionListener(this);

            highlightSearch.addItemListener(this);

            incSearch.addItemListener(this);

            matchCase.addItemListener(this);

            preserveCase.addItemListener(this);

            //smartCase.addItemListener(this);

            wholeWords.addItemListener(this);

            regExp.addItemListener(this);

            bwdSearch.addItemListener(this);

            wrapSearch.addItemListener(this);

            blockSearch.addItemListener(this);

        }

        protected Map getFindProps() {

            return findProps;

        }

        private KeyEventBlocker getBlocker(){

            return blocker;

        }

        private void putProperty(Object component, Object value) {

            String prop = (String)objToProps.get(component);

            if (prop != null) {

                findProps.put(prop, value);

            }

        }

        private Object getProperty(Object component) {

            String prop = (String)objToProps.get(component);

            return (prop != null) ? findProps.get(prop) : null;

        }

        private boolean getBooleanProperty(Object component) {

            Object prop = getProperty(component);

            return (prop != null) ? ((Boolean)prop).booleanValue() : false;

        }

        protected void changeVisibility(boolean v) {

            replaceWith.setVisible(v);

            replaceWithLabel.setVisible(v);

        }

        /**

         * update dialog view based on search and replace texts

         */

        private void updateFindDialogUI()

        {

            boolean wrongFindPattern=false;

            boolean wrongReplacePattern=false;

            String what=findWhat.getEditor().getItem().toString();

            String toWhat=replaceWith.getEditor().getItem().toString();

            if(what==null || what.length()==0)wrongFindPattern=true;

            if(toWhat==null)wrongReplacePattern=true;

            if(regExp.isSelected())

            {

                Pattern searchPattern;

                int numGroups=0;

                if(!wrongFindPattern)

                {

                    try

                    {

                        searchPattern=Pattern.compile(what);

                        numGroups=searchPattern.matcher("").groupCount();

                    }

                    catch(PatternSyntaxException ex)

                    {

                        wrongFindPattern=true;

                    }

                }

                if(!wrongReplacePattern)

                {

                    //the obly problemmatic part of replacement is references to initial pattern

                    //emulate replacement below to find any problems

                    String pseudoText="0123456789";//NOI18N

                    String pseudoWhat="";//NOI18N

                    for(int i=0;i<numGroups;i++)

                    {

                        pseudoWhat+="("+i+")";//NOI18N

                    }

                    Pattern pseudoP=Pattern.compile(pseudoWhat);

                    try

                    {

                        pseudoP.matcher(pseudoText).replaceFirst(toWhat);

                    }

                    catch(Exception ex)

                    {

                        //got probem with group reference, either not a number after $ or not existent group

                        wrongReplacePattern=true;

                    }

                }

            }

            findButtons[0].setEnabled(!wrongFindPattern);//find button

            findButtons[1].setEnabled(!wrongReplacePattern && !wrongFindPattern);//replace button

            findButtons[2].setEnabled(!wrongReplacePattern && !wrongFindPattern);//replace all button

            findWhat.getEditor().getEditorComponent().setForeground(wrongFindPattern ? Color.RED : UIManager.getColor("textText")); //NOI18N

            replaceWith.getEditor().getEditorComponent().setForeground(wrongReplacePattern ? Color.RED : UIManager.getColor("textText")); //NOI18N

        }

        private void resetBlockSearch() {

            findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH, Boolean.FALSE);

            EditorFindSupport.getInstance().setBlockSearchHighlight(0,0);

            EditorFindSupport.getInstance().putFindProperties(findProps);

        }

        private void initBlockSearch() {

            JTextComponent c = Utilities.getLastActiveComponent();

            String selText;

            boolean multiLineSelection;

            boolean invokedViaKeystroke = dialogInvokedViaKeystroke;

            dialogInvokedViaKeystroke = false;

            if (c != null) {

                Document doc = c.getDocument();

                int blockSearchStartOffset = c.getSelectionStart();

                int blockSearchEndOffset = c.getSelectionEnd();

                try {

                    blockSearchStartPos = doc.createPosition(blockSearchStartOffset);

                    blockSearchEndPos = doc.createPosition(blockSearchEndOffset);

                } catch (BadLocationException e) {

                    // Should never happen

                }

                BaseDocument bdoc = (BaseDocument) doc;

                try{

                    multiLineSelection = (blockSearchEndOffset != blockSearchStartOffset)

                            && (doc instanceof BaseDocument) &&

                               (Utilities.getLineOffset((BaseDocument)doc, blockSearchEndOffset) >

                                    Utilities.getLineOffset((BaseDocument)doc, blockSearchStartOffset));

                } catch (BadLocationException ble){

                    multiLineSelection = false;

                }

                caretPosition = bwdSearch.isSelected() ? blockSearchEndOffset : blockSearchStartOffset;

                if (!multiLineSelection && invokedViaKeystroke) {

                    selText = c.getSelectedText();

                    if (selText != null && selText.length() > 0) {

                        int n = selText.indexOf( '\n' );

                        if (n >= 0 ) selText = selText.substring(0, n);

                        findWhat.getEditor().setItem(selText);

                    }

                }

                // For multi-line selection turn on block-search checkbox automatically

                if (invokedViaKeystroke) {

                    expectedBlockSearchItemChange = true;

                    blockSearch.setSelected(multiLineSelection);

                }

                findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH, blockSearch.isSelected());

                findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH_START, blockSearchStartPos);

                findProps.put(EditorFindSupport.FIND_BLOCK_SEARCH_END, blockSearchEndPos);

                EditorFindSupport.getInstance().setBlockSearchHighlight(

                        blockSearchStartOffset, blockSearchEndOffset);

            }

        }

        protected void init(boolean isReplace, KeyEventBlocker blocker) {

            this.blocker = blocker;

            findHistory.setSelectedItem(null);

            replaceHistory.setSelectedItem(null);

            findWhat.getEditor().getEditorComponent().addFocusListener(this);

            if (isReplace) {

                replaceWith.getEditor().getEditorComponent().addFocusListener(this);

            }

            findProps.putAll(EditorFindSupport.getInstance().getFindProperties());

            revertMap();

            highlightSearch.setSelected(getBooleanProperty(highlightSearch));

            incSearch.setSelected(getBooleanProperty(incSearch));

            matchCase.setSelected(getBooleanProperty(matchCase));

            preserveCase.setSelected(getBooleanProperty(preserveCase));

            preserveCase.setVisible(isReplaceDialog);

            //smartCase.setSelected(getBooleanProperty(smartCase));

            wholeWords.setSelected(getBooleanProperty(wholeWords));

            boolean regExpValue = getBooleanProperty(regExp);

            regExp.setSelected(regExpValue);

            wholeWords.setEnabled(!regExpValue);

            incSearch.setEnabled(!regExpValue);

            preserveCase.setEnabled(!(getBooleanProperty(regExp) || getBooleanProperty(matchCase)));

            bwdSearch.setSelected(getBooleanProperty(bwdSearch));

            wrapSearch.setSelected(getBooleanProperty(wrapSearch));

            findHistory = new DefaultComboBoxModel(getHistoryList().toArray());

            findWhat.setModel(findHistory);

        }

        protected void reset() {

            this.blocker = null;

        }

        protected void showNotify() {

            // fix of issue #66217 

            boolean focused = findWhat.getEditor().getEditorComponent().requestFocusInWindow();

            if (focused == false){

                SwingUtilities.invokeLater(new Runnable(){

                    @Override

                    public void run(){

                        findWhat.getEditor().getEditorComponent().requestFocusInWindow();

                    }

                });

            }

        }

        private void updateHistory(JComboBox c, javax.swing.DefaultComboBoxModel history) {

            Object item = c.getEditor().getItem();

            if( item != null && !item.equals("")) { //NOI18N

                history.removeElement(item);

                history.insertElementAt(item, 0);

                history.setSelectedItem(null);

            }

            c.getEditor().setItem(item);

        }

        protected void updateFindHistory() {

            //updateHistory(findWhat, findHistory);

            /*

            List list = new ArrayList();

            for (int i = 0; i<findHistory.getSize(); i++){

                list.add(findHistory.getElementAt(i));

            }

            EditorFindSupport.getInstance().putFindProperty(SettingsNames.FIND_HISTORY, list);

            findProps.put(SettingsNames.FIND_HISTORY, list);

             */

            Object obj = findWhat.getEditor().getItem();

            findHistory = new DefaultComboBoxModel(getHistoryList().toArray());

            findWhat.setModel(findHistory);

            if (obj != null){

                findWhat.getEditor().setItem(obj);

            }

        }

        protected void updateReplaceHistory() {

            updateHistory(replaceWith, replaceHistory);

        }

        private void revertMap(){

            Object prop = findProps.get(EditorFindSupport.REVERT_MAP);

            if (!(prop instanceof Map)) return;

            Map revertMap = (Map)prop;

            for( Iterator i = revertMap.keySet().iterator(); i.hasNext(); ) {

                String key = (String)i.next();

                Object obj = findProps.get(key);

                boolean value = ( obj != null ) ? ((Boolean)obj).booleanValue() : false;

                if (value != ((Boolean)revertMap.get(key)).booleanValue());

                    findProps.put(key, value ? Boolean.FALSE : Boolean.TRUE);

            }

            findProps.put(EditorFindSupport.REVERT_MAP, null);

        }

        private void changeFindWhat(boolean performIncSearch) {

            Object old = getProperty(findWhat);

            Object cur = findWhat.getEditor().getItem();

            if ((old == null && cur != null && !cur.equals("")) || (old != null && !old.equals(cur))) { // NOI18N

                putProperty(findWhat, cur);

                if (performIncSearch){

                    findPerformed = EditorFindSupport.getInstance().incSearch(getFindProps(), caretPosition);  

                }

            }

        }

        private void changeReplaceWith() {

            Object old = getProperty(replaceWith);

            Object cur = replaceWith.getEditor().getItem();

            if ((old == null && cur != null && !cur.equals("")) || (old != null && !old.equals(cur))) { // NOI18N

                putProperty(replaceWith, cur);

            }

        }

        private void postChangeCombos(final boolean performIncSearch) {

            SwingUtilities.invokeLater(

                new Runnable() {

                @Override

                    public void run() {

                        updateFindDialogUI();

                        changeFindWhat(performIncSearch);

                        changeReplaceWith();

                    }

                }

            );

        }

        @Override

        public void keyPressed(KeyEvent evt) {

            if (evt.getKeyChar() == '\n') {

                evt.consume();

            }

        }

        @Override

        public void keyReleased(KeyEvent evt) {

            if (evt.getKeyChar() == '\n') {

                evt.consume();

            } else if (evt.getKeyCode() == KeyEvent.VK_INSERT){

                postChangeCombos(true);

            }

        }

        @Override

        public void keyTyped(KeyEvent evt) {

            if (evt.getKeyChar() == '\n') {

                findButtons[0].doClick(20);

                evt.consume();

                ((JComboBox)((JTextField)evt.getSource()).getParent()).hidePopup();

            } else {

                postChangeCombos(true);

            }

        }

        @Override

        public void itemStateChanged(ItemEvent evt)  {

            Boolean val = (evt.getStateChange() == ItemEvent.SELECTED) ? Boolean.TRUE

                          : Boolean.FALSE;

            if (evt.getItem() == bwdSearch){

                if (blockSearch.isSelected()) {

                    boolean value = val.booleanValue();

                    JTextComponent c = Utilities.getLastActiveComponent();

                    if (c!=null) {

                        Position pos = value ? blockSearchEndPos : blockSearchStartPos;

                        c.getCaret().setDot(pos.getOffset());

                        updateCaretPosition();

                    }

                }

            }

            if (evt.getItem() == regExp){

                boolean value = val.booleanValue();

                incSearch.setEnabled(!value);

                wholeWords.setEnabled(!value);

                preserveCase.setEnabled(!(value || getBooleanProperty(matchCase)));

                updateFindDialogUI();

            }

            if (evt.getItem() == matchCase) {

                boolean value = val.booleanValue();

                preserveCase.setEnabled(!(getBooleanProperty(regExp) || value));

                updateFindDialogUI();

            }

            if (evt.getItem() == blockSearch){

                boolean expectedChange = expectedBlockSearchItemChange;

                expectedBlockSearchItemChange = false;

                boolean value = val.booleanValue();

                if (value){

                    if (!expectedChange) {

                        JTextComponent c = Utilities.getLastActiveComponent();

                        if (c != null) {

                            Position pos = bwdSearch.isSelected() ? blockSearchEndPos : blockSearchStartPos;

                            c.getCaret().setDot(pos.getOffset());

                            updateCaretPosition();

                            findPerformed = EditorFindSupport.getInstance().incSearch(getFindProps(), caretPosition);

                        }

                    }

                    EditorFindSupport.getInstance().setBlockSearchHighlight(

                            blockSearchStartPos.getOffset(), blockSearchEndPos.getOffset());

                } else {

                    EditorFindSupport.getInstance().putFindProperty(EditorFindSupport.FIND_BLOCK_SEARCH, Boolean.FALSE);

                    EditorFindSupport.getInstance().setBlockSearchHighlight(0, 0);

                }

            }

            putProperty(evt.getSource(), val);

            if (evt.getItem() == regExp){

                updateFindHistory();

            }

        }

        public void actionPerformed(ActionEvent evt) {

            postChangeCombos(false);

        }

        public void focusGained(FocusEvent e) {

            if (e.getSource() instanceof JTextField) {

                ((JTextField)e.getSource()).selectAll();

                if (blocker != null){

                    blocker.stopBlocking();

                }

            }

            ((JComponent)e.getSource()).removeFocusListener(this);

        }

        public void focusLost(FocusEvent e) {

        }

    }

}

    public static final ExtKit.FindAction DIALOG_FIND_ACTION = new FindAction();

    public static final ExtKit.ReplaceAction DIALOG_REPLACE_ACTION = new ReplaceAction();

    private static final String HELP_ID_FindPanel = "editing.find"; // !!! NOI18N