4731d79a4f
The summary page can rely on the Config object to create lists of relevant steps; this code was declared but not defined / implemented for Config (but also not called, so it was ok). This is basically shuffling bits around in preparation for using the model directly, rather than re-implementing the widget-creation code. While here, split off the page-resizing into a free function so that the code reads nicer.
107 lines
2.8 KiB
C++
107 lines
2.8 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 Config;
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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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friend class Config;
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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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protected:
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QHash< int, QByteArray > roleNames() const override;
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private:
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/** @brief Sets the model data from @p steps
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*
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* Replaces the list of summaries with summaries given by
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* the jobs and ViewSteps objects in @p steps. If @p withWidgets
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* is @c true, then also queries for widget summaries alongside
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* the text summaries for each step.
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*/
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void setSummaryList( const Calamares::ViewStepList& steps, bool withWidgets = false );
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QVector< StepSummary > m_summary;
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};
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class Config : public QObject
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{
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Q_OBJECT
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///@brief Name of this summary (generally, "Summary")
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Q_PROPERTY( QString title READ title NOTIFY titleChanged )
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///@brief Description of what the summary means
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Q_PROPERTY( QString message READ message NOTIFY messageChanged )
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Q_PROPERTY( QAbstractListModel* summaryModel READ summaryModel CONSTANT FINAL )
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public:
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explicit Config( QObject* parent = nullptr );
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///@brief Include widgets in the model?
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enum class Widgets
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{
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Disabled,
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Enabled
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};
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static Calamares::ViewStepList stepsForSummary( const Calamares::ViewStep* upToHere );
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///@brief Called later, to load the model once all viewsteps are there
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void collectSummaries( const Calamares::ViewStep* upToHere, Widgets withWidgets );
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///@brief Clear the model of steps (to avoid dangling widgets)
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void clearSummaries();
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QAbstractListModel* summaryModel() const { return m_summary; }
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QString title() const { return m_title; }
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QString message() const { return m_message; }
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private:
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void retranslate();
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SummaryModel* m_summary;
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QString m_title;
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QString m_message;
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Q_SIGNALS:
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void titleChanged( QString title );
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void messageChanged( QString message );
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};
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#endif
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