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authorLars Knoll <lars.knoll@nokia.com>2009-03-23 09:18:55 (GMT)
committerSimon Hausmann <simon.hausmann@nokia.com>2009-03-23 09:18:55 (GMT)
commite5fcad302d86d316390c6b0f62759a067313e8a9 (patch)
treec2afbf6f1066b6ce261f14341cf6d310e5595bc1 /src/qt3support/sql/q3sqlfieldinfo.h
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Long live Qt 4.5!
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the Qt3Support module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef Q3SQLFIELDINFO_H
+#define Q3SQLFIELDINFO_H
+
+#ifndef QT_NO_SQL
+
+#include <QtCore/qglobal.h>
+#include <QtSql/qsqlfield.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Qt3Support)
+
+/* Q3SqlFieldInfo Class
+ obsoleted, use QSqlField instead
+*/
+
+class Q_COMPAT_EXPORT Q3SqlFieldInfo
+{
+ // class is obsoleted, won't change anyways,
+ // so no d pointer
+ int req, len, prec, tID;
+ uint gen: 1;
+ uint trim: 1;
+ uint calc: 1;
+ QString nm;
+ QVariant::Type typ;
+ QVariant defValue;
+
+public:
+ Q3SqlFieldInfo(const QString& name = QString(),
+ QVariant::Type typ = QVariant::Invalid,
+ int required = -1,
+ int len = -1,
+ int prec = -1,
+ const QVariant& defValue = QVariant(),
+ int sqlType = 0,
+ bool generated = true,
+ bool trim = false,
+ bool calculated = false) :
+ req(required), len(len), prec(prec), tID(sqlType),
+ gen(generated), trim(trim), calc(calculated),
+ nm(name), typ(typ), defValue(defValue) {}
+
+ virtual ~Q3SqlFieldInfo() {}
+
+ Q3SqlFieldInfo(const QSqlField & other)
+ {
+ nm = other.name();
+ typ = other.type();
+ switch (other.requiredStatus()) {
+ case QSqlField::Unknown: req = -1; break;
+ case QSqlField::Required: req = 1; break;
+ case QSqlField::Optional: req = 0; break;
+ }
+ len = other.length();
+ prec = other.precision();
+ defValue = other.defaultValue();
+ tID = other.typeID();
+ gen = other.isGenerated();
+ calc = false;
+ trim = false;
+ }
+
+ bool operator==(const Q3SqlFieldInfo& f) const
+ {
+ return (nm == f.nm &&
+ typ == f.typ &&
+ req == f.req &&
+ len == f.len &&
+ prec == f.prec &&
+ defValue == f.defValue &&
+ tID == f.tID &&
+ gen == f.gen &&
+ trim == f.trim &&
+ calc == f.calc);
+ }
+
+ QSqlField toField() const
+ { QSqlField f(nm, typ);
+ f.setRequiredStatus(QSqlField::RequiredStatus(req));
+ f.setLength(len);
+ f.setPrecision(prec);
+ f.setDefaultValue(defValue);
+ f.setSqlType(tID);
+ f.setGenerated(gen);
+ return f;
+ }
+ int isRequired() const
+ { return req; }
+ QVariant::Type type() const
+ { return typ; }
+ int length() const
+ { return len; }
+ int precision() const
+ { return prec; }
+ QVariant defaultValue() const
+ { return defValue; }
+ QString name() const
+ { return nm; }
+ int typeID() const
+ { return tID; }
+ bool isGenerated() const
+ { return gen; }
+ bool isTrim() const
+ { return trim; }
+ bool isCalculated() const
+ { return calc; }
+
+ virtual void setTrim(bool trim)
+ { this->trim = trim; }
+ virtual void setGenerated(bool generated)
+ { gen = generated; }
+ virtual void setCalculated(bool calculated)
+ { calc = calculated; }
+
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QT_NO_SQL
+
+#endif // Q3SQLFIELDINFO_H