dbaccess/source/ui/control/SqlNameEdit.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "SqlNameEdit.hxx"
  21 #include <vcl/builderfactory.hxx>
  22
  23 namespace dbaui
  24 {
  25     bool isCharOk(sal_Unicode _cChar,bool _bFirstChar,bool _bUpperCase,const OUString& _sAllowedChars)
  26     {
  27         return  (
  28                  (_cChar >= 'A' && _cChar <= 'Z') ||
  29                  _cChar == '_' ||
  30                  _sAllowedChars.indexOf(_cChar) != -1 ||
  31                  (!_bFirstChar && (_cChar >= '0' && _cChar <= '9')) ||
  32                  (!_bUpperCase && (_cChar >= 'a' && _cChar <= 'z'))
  33                 );
  34     }
  35     bool OSQLNameChecker::checkString(const OUString& _sToCheck,
  36                                         OUString& _rsCorrected)
  37     {
  38         bool bCorrected = false;
  39         if ( m_bCheck )
  40         {
  41             OUString sText = _sToCheck;
  42             sal_Int32 nMatch = 0;
  43             for (sal_Int32 i = nMatch; i < sText.getLength(); ++i)
  44             {
  45                 if ( !isCharOk( sText[i], i == 0, m_bOnlyUpperCase, m_sAllowedChars ) )
  46                 {
  47                     _rsCorrected += sText.copy(nMatch, i - nMatch);
  48                     bCorrected = true;
  49                     nMatch = i + 1;
  50                 }
  51             }
  52             _rsCorrected += sText.copy( nMatch, sText.getLength() - nMatch );
  53         }
  54         return bCorrected;
  55     }
  56     void OSQLNameEdit::Modify()
  57     {
  58         OUString sCorrected;
  59         if ( checkString( GetText(),sCorrected ) )
  60         {
  61             Selection aSel = GetSelection();
  62             aSel.setMax( aSel.getMin() );
  63             SetText( sCorrected, aSel );
  64
  65             SaveValue();
  66         }
  67         Edit::Modify();
  68     }
  69     void OSQLNameComboBox::Modify()
  70     {
  71         OUString sCorrected;
  72         if ( checkString( GetText(),sCorrected ) )
  73         {
  74             Selection aSel = GetSelection();
  75             aSel.setMax( aSel.getMin() );
  76             SetText( sCorrected );
  77
  78             SaveValue();
  79         }
  80         ComboBox::Modify();
  81     }
  82 }
  83
  84 using namespace dbaui;
  85
  86 VCL_BUILDER_FACTORY(OSQLNameEdit)
  87 VCL_BUILDER_FACTORY(OSQLNameComboBox)
  88
  89 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */