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Diffstat (limited to 'qtinterface/qt4/Qt/qsqlrelationaltablemodel.h')
-rw-r--r-- | qtinterface/qt4/Qt/qsqlrelationaltablemodel.h | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/qtinterface/qt4/Qt/qsqlrelationaltablemodel.h b/qtinterface/qt4/Qt/qsqlrelationaltablemodel.h deleted file mode 100644 index 39538ab..0000000 --- a/qtinterface/qt4/Qt/qsqlrelationaltablemodel.h +++ /dev/null @@ -1,112 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation ([email protected]) -** -** This file is part of the QtSql module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial Usage -** Licensees holding valid Qt Commercial licenses may use this file in -** accordance with the Qt Commercial License Agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Nokia. -** -** 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 1.1, 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 have questions regarding the use of this file, please contact -** Nokia at [email protected]. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSQLRELATIONALTABLEMODEL_H -#define QSQLRELATIONALTABLEMODEL_H - -#include <QtSql/qsqltablemodel.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Sql) - -class Q_SQL_EXPORT QSqlRelation -{ -public: - QSqlRelation() {} - QSqlRelation(const QString &aTableName, const QString &indexCol, - const QString &displayCol) - : tName(aTableName), iColumn(indexCol), dColumn(displayCol) {} - inline QString tableName() const - { return tName; } - inline QString indexColumn() const - { return iColumn; } - inline QString displayColumn() const - { return dColumn; } - inline bool isValid() const - { return !(tName.isEmpty() || iColumn.isEmpty() || dColumn.isEmpty()); } -private: - QString tName, iColumn, dColumn; -}; - -class QSqlRelationalTableModelPrivate; - -class Q_SQL_EXPORT QSqlRelationalTableModel: public QSqlTableModel -{ - Q_OBJECT - -public: - explicit QSqlRelationalTableModel(QObject *parent = 0, - QSqlDatabase db = QSqlDatabase()); - virtual ~QSqlRelationalTableModel(); - - QVariant data(const QModelIndex &item, int role = Qt::DisplayRole) const; - bool setData(const QModelIndex &item, const QVariant &value, int role = Qt::EditRole); - bool removeColumns(int column, int count, const QModelIndex &parent = QModelIndex()); - - void clear(); - bool select(); - - void setTable(const QString &tableName); - virtual void setRelation(int column, const QSqlRelation &relation); - QSqlRelation relation(int column) const; - virtual QSqlTableModel *relationModel(int column) const; - -public Q_SLOTS: - void revertRow(int row); - -protected: - QString selectStatement() const; - bool updateRowInTable(int row, const QSqlRecord &values); - bool insertRowIntoTable(const QSqlRecord &values); - QString orderByClause() const; - -private: - Q_DECLARE_PRIVATE(QSqlRelationalTableModel) -}; - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QSQLRELATIONALTABLEMODEL_H |