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Diffstat (limited to 'plugins/infowidget/localefloatvalidator.cpp')
| -rw-r--r-- | plugins/infowidget/localefloatvalidator.cpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/plugins/infowidget/localefloatvalidator.cpp b/plugins/infowidget/localefloatvalidator.cpp new file mode 100644 index 0000000..7faafed --- /dev/null +++ b/plugins/infowidget/localefloatvalidator.cpp @@ -0,0 +1,39 @@ +/*************************************************************************** + * Copyright (C) 2006 by * + * Joris Guisson <joris.guisson@gmail.com> * + * Vincent Wagelaar <vincent@ricardis.tudelft.nl> * + * Jonas Widarsson <jonas@widarsson.com> * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#include <kglobal.h> +#include <klocale.h> +#include "localefloatvalidator.h" + +kt::LocaleFloatValidator::LocaleFloatValidator( QObject * parent, const char * name ) +:QValidator(parent, name) +{ + QString decimalPoint = QRegExp::escape(KGlobal::locale()->decimalSymbol()); + regexp.setPattern("^-?\\d*(" + decimalPoint + "\\d*)?$"); +} + +QValidator::State kt::LocaleFloatValidator::validate( QString & str, int & pos) const +{ + return regexp.exactMatch(str) ? QValidator::Acceptable : QValidator::Invalid; +} + + +#include "localefloatvalidator.moc" |