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Diffstat (limited to '')
-rw-r--r-- | dbaccess/source/ui/control/SqlNameEdit.cxx | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/dbaccess/source/ui/control/SqlNameEdit.cxx b/dbaccess/source/ui/control/SqlNameEdit.cxx new file mode 100644 index 000000000..c24e9fd3c --- /dev/null +++ b/dbaccess/source/ui/control/SqlNameEdit.cxx @@ -0,0 +1,84 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <SqlNameEdit.hxx> + +namespace dbaui +{ + static bool isCharOk(sal_Unicode _cChar,bool _bFirstChar, const OUString& _sAllowedChars) + { + return ( + (_cChar >= 'A' && _cChar <= 'Z') || + _cChar == '_' || + _sAllowedChars.indexOf(_cChar) != -1 || + (!_bFirstChar && (_cChar >= '0' && _cChar <= '9')) || + (_cChar >= 'a' && _cChar <= 'z') + ); + } + bool OSQLNameChecker::checkString(const OUString& _sToCheck, + OUString& _rsCorrected) + { + bool bCorrected = false; + if ( m_bCheck ) + { + sal_Int32 nMatch = 0; + for (sal_Int32 i = nMatch; i < _sToCheck.getLength(); ++i) + { + if ( !isCharOk( _sToCheck[i], i == 0, m_sAllowedChars ) ) + { + _rsCorrected += _sToCheck.copy(nMatch, i - nMatch); + bCorrected = true; + nMatch = i + 1; + } + } + _rsCorrected += _sToCheck.copy( nMatch ); + } + return bCorrected; + } + void OSQLNameEdit::Modify() + { + OUString sCorrected; + if ( checkString( GetText(),sCorrected ) ) + { + Selection aSel = GetSelection(); + aSel.setMax( aSel.getMin() ); + SetText( sCorrected, aSel ); + + SaveValue(); + } + Edit::Modify(); + } + + IMPL_LINK_NOARG(OSQLNameEntry, ModifyHdl, weld::Entry&, void) + { + OUString sCorrected; + if (checkString(m_xEntry->get_text(), sCorrected)) + { + int nStartPos, nEndPos; + m_xEntry->get_selection_bounds(nStartPos, nEndPos); + int nMin = std::min(nStartPos, nEndPos); + m_xEntry->set_text(sCorrected); + m_xEntry->select_region(nMin, nMin); + + m_xEntry->save_value(); + } + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |