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53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
// Copyright (C) 2021 ~ 2022 Uniontech Software Technology Co.,Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#ifndef DEVITEMDELEGATE_H
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#define DEVITEMDELEGATE_H
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#include <DStyledItemDelegate>
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/*!
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* \brief The DevItemDelegate class
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*/
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class DevItemDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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enum DevItemDataRole {
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StaticDataRole = Qt::UserRole + 1, // 静态信息
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MachinePathDataRole = Qt::UserRole + 2, // machinePath, 可唯一代表一个设备
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DegreeDataRole = Qt::UserRole + 3, // degree 绘制waiting使用的参数
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ResultDataRole = Qt::UserRole + 4 // 连接结果
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};
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enum ResultState {
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None,
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Connecting,
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Connected
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};
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struct DevItemData {
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QString checkedIconPath;
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QString iconPath;
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QString text;
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};
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public:
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explicit DevItemDelegate(QObject *parent = nullptr);
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protected:
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void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const Q_DECL_OVERRIDE;
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QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const Q_DECL_OVERRIDE;
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private:
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void drawWaitingState(QPainter *painter, const QRect &rect, int degree) const;
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void drawResultState(QPainter *painter, const QRect &rect) const;
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QList<QColor> createDefaultIndicatorColorList(QColor color) const;
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};
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Q_DECLARE_METATYPE(DevItemDelegate::DevItemData)
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#endif // DEVITEMDELEGATE_H
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