92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/**************************************************************************
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**
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** This file is part of Nut project.
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** https://github.com/HamedMasafi/Nut
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**
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** Nut is free software: you can redistribute it and/or modify
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** it under the terms of the GNU Lesser General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Nut is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU Lesser General Public License for more details.
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**
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** You should have received a copy of the GNU Lesser General Public License
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** along with Nut. If not, see <http://www.gnu.org/licenses/>.
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**
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**************************************************************************/
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#include "phrasedata.h"
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NUT_BEGIN_NAMESPACE
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PhraseData::PhraseData() :
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className(""), fieldName(""),
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type(Field), operatorCond(NotAssign),
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left(nullptr), right(nullptr), operand(QVariant::Invalid), isNot(false), parents(1)
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{ }
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PhraseData::PhraseData(const char *className, const char *fieldName) :
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className(className), fieldName(fieldName),
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type(Field), operatorCond(NotAssign),
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left(nullptr), right(nullptr), operand(QVariant::Invalid), isNot(false), parents(1)
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{ }
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PhraseData::PhraseData(PhraseData *l, PhraseData::Condition o)
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: className(nullptr), fieldName(nullptr),
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type(WithoutOperand), operatorCond(o), left(l), right(nullptr),
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isNot(false), parents(1)
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{
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l->parents++;
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}
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PhraseData::PhraseData(PhraseData *l, PhraseData::Condition o,
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PhraseData *r)
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: className(nullptr), fieldName(nullptr),
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type(WithOther), operatorCond(o),
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left(l), right(r),
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isNot(false), parents(1)
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{
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l->parents++;
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r->parents++;
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}
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PhraseData::PhraseData(PhraseData *l, PhraseData::Condition o, QVariant r)
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: className(nullptr), fieldName(nullptr),
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type(WithVariant), operatorCond(o), left(l),
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right(nullptr), operand(r), isNot(false), parents(1)
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{ }
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PhraseData *PhraseData::operator =(PhraseData *other)
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{
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other->parents++;
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return other;
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}
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PhraseData &PhraseData::operator =(PhraseData &other)
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{
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other.parents++;
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return other;
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}
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QString PhraseData::toString() const
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{
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return QString(QStringLiteral("[%1].%2")).arg(className, fieldName);
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}
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void PhraseData::cleanUp()
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{
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}
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void PhraseData::cleanUp(PhraseData *d)
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{
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if (d->left)
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cleanUp(d->left);
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if (d->right)
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cleanUp(d->right);
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}
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NUT_END_NAMESPACE
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