File indexing completed on 2026-07-12 13:30:34 

0001 /*
0002  * SPDX-FileCopyrightText: 2020 Han Young <hanyoung@protonmail.com>
0003  * SPDX-FileCopyrightText: 2020 Devin Lin <espidev@gmail.com>
0004  *
0005  * SPDX-License-Identifier: GPL-2.0-or-later
0006  */
0007 
0008 #pragma once
0009 
0010 #include <QAbstractListModel>
0011 #include <QObject>
0012 
0013 #include <KWeatherCore/LocationQuery>
0014 
0015 class QTimer;
0016 class LocationQueryModel : public QAbstractListModel
0017 {
0018     Q_OBJECT
0019     Q_PROPERTY(bool loading READ loading NOTIFY propertyChanged)
0020     Q_PROPERTY(bool networkError READ networkError NOTIFY propertyChanged)
0021 
0022 public:
0023     explicit LocationQueryModel();
0024     enum Roles {
0025         NameRole = Qt::DisplayRole,
0026     };
0027 
0028     int rowCount(const QModelIndex &parent) const override;
0029     QVariant data(const QModelIndex &index, int role) const override;
0030     QHash<int, QByteArray> roleNames() const override;
0031     Q_INVOKABLE bool loading() const;
0032     Q_INVOKABLE bool networkError() const;
0033     Q_INVOKABLE void textChanged(QString query, int timeout = 2000);
0034     Q_INVOKABLE void addLocation(int index);
0035     Q_INVOKABLE KWeatherCore::LocationQueryResult get(int index);
0036     Q_INVOKABLE void clearResults();
0037     void setQuery();
0038 Q_SIGNALS:
0039     void propertyChanged();
0040     void appendLocation(const KWeatherCore::LocationQueryResult &result);
0041 private Q_SLOTS:
0042     void handleQueryResults(const std::vector<KWeatherCore::LocationQueryResult> &results);
0043 
0044 private:
0045     bool m_loading = false, m_networkError = false;
0046     std::vector<KWeatherCore::LocationQueryResult> m_results;
0047     KWeatherCore::LocationQuery m_querySource;
0048     QTimer *inputTimer = nullptr;
0049     QString m_text;
0050 };