shift-shell/components/quicksettingsplugin/quicksettingsmodel.h
Devin Lin 2f64036a4f quicksettingsplugin: Load quicksettings QML async
Resolves https://invent.kde.org/plasma/plasma-mobile/-/issues/379

This loads the quicksettings packages asynchronously. It also adds support for listening to model changes properly (row add/remove/move events) rather than have it reset every time a change is done.
2024-07-03 14:55:55 +00:00

57 lines
1.7 KiB
C++

/*
* SPDX-FileCopyrightText: 2021 Aleix Pol Gonzalez <aleixpol@kde.org>
* SPDX-FileCopyrightText: 2022 Devin Lin <devin@kde.org>
*
* SPDX-License-Identifier: LGPL-2.0-or-later
*/
#pragma once
#include "qqml.h"
#include "quicksetting.h"
#include "savedquicksettings.h"
#include "savedquicksettingsmodel.h"
#include <QAbstractListModel>
#include <QQmlComponent>
#include <QQmlListProperty>
class QuickSettingsModel : public QAbstractListModel, public QQmlParserStatus
{
Q_OBJECT
Q_INTERFACES(QQmlParserStatus)
QML_ELEMENT
Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
public:
QuickSettingsModel(QObject *parent = nullptr);
QVariant data(const QModelIndex &index, int role) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QHash<int, QByteArray> roleNames() const override;
void classBegin() override;
void componentComplete() override;
Q_SIGNALS:
void countChanged();
private:
void loadQuickSettings();
void availabilityChanged(KPluginMetaData metaData, QuickSetting *quickSetting);
void loadQuickSetting(KPluginMetaData metaData, bool emitInsertSignal);
void removeQuickSetting(int index);
void afterQuickSettingLoad(QQmlEngine *engine, KPluginMetaData metaData, QQmlComponent *component, bool emitInsertSignal);
void insertQuickSettingToModel(KPluginMetaData metaData, QuickSetting *quickSetting, bool emitInsertSignal);
bool m_loaded{false};
// m_quickSettings and m_quickSettingsMetaData indices match to same quick setting
QList<QuickSetting *> m_quickSettings;
QList<KPluginMetaData> m_quickSettingsMetaData;
SavedQuickSettings *m_savedQuickSettings{nullptr};
};