forked from amazingfate/loongoffice
81 lines
2.1 KiB
Java
81 lines
2.1 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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import com.sun.star.form.binding.*;
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/**
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*
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* @author fs@openoffice.org
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*/
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public class TextValidator extends ControlValidator
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{
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/** Creates a new instance of NumericValidator */
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public TextValidator( )
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{
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}
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public String explainInvalid( Object Value )
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{
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try
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{
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String value = (String)Value;
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if ( containsZs( value ) )
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return "No Z's allowed here";
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if ( !isProperChunks( value ) )
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return "Need 3 * n characters";
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}
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catch( java.lang.Exception e )
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{
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return "ooops. Unknown error";
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}
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return "";
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}
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public boolean isValid( Object Value )
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{
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try
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{
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String value = (String)Value;
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if ( containsZs( value ) )
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return false;
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if ( !isProperChunks( value ) )
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return false;
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return true;
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}
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catch( java.lang.Exception e )
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{
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}
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return false;
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}
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private boolean isProperChunks( String value )
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{
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return ( value.length() % 3 ) == 0;
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}
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private boolean containsZs( String value )
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{
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if ( ( value.indexOf( 'Z' ) != -1 )
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|| ( value.indexOf( 'z' ) != -1 )
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)
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return true;
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return false;
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}
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}
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