3b7c2b2221
Don't use a vector of pointers, it is too easy (like when calling clear()) to leak memory.
82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
/* === This file is part of Calamares - <https://calamares.io> ===
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*
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* SPDX-FileCopyrightText: 2019-2020, Adriaan de Groot <groot@kde.org>
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* SPDX-FileCopyrightText: 2020, Camilo Higuita <milo.h@aol.com>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* Calamares is Free Software: see the License-Identifier above.
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*
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*/
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#ifndef SUMMARY_CONFIG_H
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#define SUMMARY_CONFIG_H
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#include "viewpages/ViewStep.h"
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#include <QAbstractListModel>
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#include <QObject>
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#include <QQmlParserStatus>
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class SummaryQmlViewStep;
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/** @brief Data for one step
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*
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* A step generally has a text description, but **may** have a
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* QWidget. There is no ownership of the QWidget, that is assumed
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* to be handed off to some owning parent-widget.
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*/
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struct StepSummary
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{
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QString title;
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QString message;
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QWidget* widget = nullptr;
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};
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class SummaryModel : public QAbstractListModel
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{
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Q_OBJECT
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public:
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explicit SummaryModel( QObject* parent = nullptr );
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int rowCount( const QModelIndex& = QModelIndex() ) const override;
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QVariant data( const QModelIndex& index, int role ) const override;
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void setSummary( const Calamares::ViewStepList& steps, bool withWidgets = false );
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protected:
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QHash< int, QByteArray > roleNames() const override;
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private:
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QVector< StepSummary > m_summary;
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};
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class Config : public QObject, public QQmlParserStatus
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{
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Q_OBJECT
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Q_PROPERTY( QString message MEMBER m_message NOTIFY messageChanged CONSTANT )
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Q_PROPERTY( QString title MEMBER m_title NOTIFY titleChanged CONSTANT )
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Q_PROPERTY( SummaryModel* summaryModel READ summaryModel CONSTANT FINAL )
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public:
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explicit Config( QObject* parent = nullptr );
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virtual void componentComplete() override;
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virtual void classBegin() override {}
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void refresh();
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void init();
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SummaryModel* summaryModel() const { return m_summary; }
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private:
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Calamares::ViewStepList stepsForSummary( const Calamares::ViewStepList& allSteps ) const;
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const SummaryQmlViewStep* m_thisViewStep;
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SummaryModel* m_summary;
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QString m_message;
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QString m_title;
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signals:
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void messageChanged();
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void titleChanged();
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};
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#endif
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