8bfebaa22f
Misc code cleanup for the sql examples: - don't include global Qt headers but only needed ones - use proper tr() where possible - pass parameters by const ref - style fixes Change-Id: I4fd4293948918b9d7b373b6d1e8eeecf6f25a622 Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef BOOKDELEGATE_H
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#define BOOKDELEGATE_H
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#include <QModelIndex>
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#include <QSize>
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#include <QSqlRelationalDelegate>
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QT_FORWARD_DECLARE_CLASS(QPainter)
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class BookDelegate : public QSqlRelationalDelegate
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{
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public:
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using QSqlRelationalDelegate::QSqlRelationalDelegate;
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void paint(QPainter *painter, const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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QSize sizeHint(const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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bool editorEvent(QEvent *event, QAbstractItemModel *model,
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const QStyleOptionViewItem &option,
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const QModelIndex &index) override;
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QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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private:
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const int cellPadding = 6;
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const int iconDimension = 24;
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};
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#endif
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