qelectrotech-source-mirror/sources/numerotationcontext.cpp
blacksun 8245a7770e add class to store numerotation context and add methode to use it on diagram
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2138 bfdf4180-ca20-0410-9c96-a3a8aa849046
2013-05-02 11:47:14 +00:00

106 lines
3.0 KiB
C++

/*
Copyright 2006-2013 The QElectroTech team
This file is part of QElectroTech.
QElectroTech 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.
QElectroTech 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 QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#include "numerotationcontext.h"
/**
* @brief NumerotationContext::clear, clear the content
*/
void NumerotationContext::clear () {
content_.clear();
}
/**
* @brief NumerotationContext::addValue, add a new value on the contexte
* @param type the type of value
* @param value the value itself
* @param increase the increase number of value
* @return true if value is append
*/
bool NumerotationContext::addValue(const QString &type, const QVariant &value, const int increase) {
if (!keyIsAcceptable(type) && !value.canConvert(QVariant::String)) return false;
if (keyIsNumber(type) && !value.canConvert(QVariant::Int)) return false;
QString valuestr = value.toString();
valuestr.remove("|");
content_ << type + "|" + valuestr + "|" + QString::number(increase);
return true;
}
/**
* @brief NumerotationContext::operator []
* @return the string at position @i
*/
QString NumerotationContext::operator [] (const int &i) const {
return (content_.at(i));
}
/**
* @brief NumerotationContext::operator << , append other
*/
void NumerotationContext::operator << (const NumerotationContext &other) {
for (int i=0; i<other.size(); ++i) content_.append(other[i]);
}
/**
* @brief NumerotationContext::size
* @return size of context
*/
int NumerotationContext::size() const {
return (content_.size());
}
/**
* @brief NumerotationContext::itemAt
* @return the content at position @i 1:type 2:value 3:increase
*/
QStringList NumerotationContext::itemAt(const int i) const {
return (content_.at(i).split("|"));
}
/**
* @brief validRegExpNum
* @return all type use to numerotation
*/
QString NumerotationContext::validRegExpNum () const {
return ("unit|ten|hundred|string|folio");
}
/**
* @brief NumerotationContext::validRegExpNumber
* @return all type represents a number
*/
QString NumerotationContext::validRegExpNumber() const {
return ("unit|ten|hundred");
}
/**
* @brief NumerotationContext::keyIsAcceptable
* @return true if @type is acceptable
*/
bool NumerotationContext::keyIsAcceptable(const QString &type) const {
return (type.contains(QRegExp(validRegExpNum())));
}
/**
* @brief NumerotationContext::keyIsNumber
* @return true if @type represent a number
*/
bool NumerotationContext::keyIsNumber(const QString &type) const {
return (type.contains(QRegExp(validRegExpNumber())));
}