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-rw-r--r--examples/sql/masterdetail/dialog.h78
1 files changed, 21 insertions, 57 deletions
diff --git a/examples/sql/masterdetail/dialog.h b/examples/sql/masterdetail/dialog.h
index 31c4d8552c..2a4f5a0b8e 100644
--- a/examples/sql/masterdetail/dialog.h
+++ b/examples/sql/masterdetail/dialog.h
@@ -1,67 +1,28 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the name of The Qt Company Ltd nor the names of its
-** contributors may be used to endorse or promote products derived
-** from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef DIALOG_H
#define DIALOG_H
-#include <QtWidgets>
-#include <QtSql>
-#include <QtXml>
+#include <QDialog>
+#include <QDomDocument>
+
+QT_FORWARD_DECLARE_CLASS(QDialogButtonBox)
+QT_FORWARD_DECLARE_CLASS(QFile)
+QT_FORWARD_DECLARE_CLASS(QGroupBox)
+QT_FORWARD_DECLARE_CLASS(QLineEdit)
+QT_FORWARD_DECLARE_CLASS(QModelIndex)
+QT_FORWARD_DECLARE_CLASS(QSpinBox)
+QT_FORWARD_DECLARE_CLASS(QSqlRelationalTableModel)
class Dialog : public QDialog
{
Q_OBJECT
public:
- Dialog(QSqlRelationalTableModel *albums, QDomDocument details,
+ Dialog(QSqlRelationalTableModel *albums, const QDomDocument &details,
QFile *output, QWidget *parent = nullptr);
+ static void setInitialAlbumAndArtistId(int albumId, int artistId);
private slots:
void revert();
@@ -74,10 +35,8 @@ private:
QDialogButtonBox *createButtons();
QGroupBox *createInputWidgets();
int findArtistId(const QString &artist);
- static int generateAlbumId();
- static int generateArtistId();
- void increaseAlbumCount(QModelIndex artistIndex);
- QModelIndex indexOfArtist(const QString &artist);
+ void increaseAlbumCount(const QModelIndex &artistIndex);
+ QModelIndex indexOfArtist(const QString &artist) const;
QSqlRelationalTableModel *model;
QDomDocument albumDetails;
@@ -87,6 +46,11 @@ private:
QLineEdit *titleEditor;
QSpinBox *yearEditor;
QLineEdit *tracksEditor;
+
+ static int generateAlbumId();
+ static int generateArtistId();
+ static int s_artistId;
+ static int s_albumId;
};
#endif