05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#ifndef UTILS_H
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#define UTILS_H
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#include <QComboBox>
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#include <QGroupBox>
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#include <QVariant>
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#include <QPair>
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#include <QList>
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QT_FORWARD_DECLARE_CLASS(QCheckBox)
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// Associate enum/flag value with a description.
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struct FlagData
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{
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const char *description;
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int value;
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};
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// Helpers for creating combo boxes representing enumeration values from flag data.
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QComboBox *createCombo(QWidget *parent, const FlagData *d, size_t size);
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void populateCombo(QComboBox *combo, const FlagData *d, size_t size);
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template <class Enum>
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Enum comboBoxValue(const QComboBox *c)
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{
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return static_cast<Enum>(c->itemData(c->currentIndex()).toInt());
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}
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void setComboBoxValue(QComboBox *c, int v);
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// A group box with check boxes for option flags.
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class OptionsControl : public QGroupBox {
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public:
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OptionsControl(QWidget *parent);
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explicit OptionsControl(const QString &title, const FlagData *data, size_t count, QWidget *parent);
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void populateOptions(const FlagData *data, size_t count);
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void setValue(int flags);
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template <class Enum>
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Enum value() const { return static_cast<Enum>(intValue()); }
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private:
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typedef QPair<QCheckBox *, int> CheckBoxFlagPair;
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int intValue() const;
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QList<CheckBoxFlagPair> m_checkBoxes;
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};
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#endif // UTILS_H
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