47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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#ifndef EVENT_LIST_H
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#define EVENT_LIST_H
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#include <QAbstractListModel>
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#include <QJsonObject>
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#include <QStringList>
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#include <qqml.h>
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class EventList : public QAbstractListModel
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{
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Q_OBJECT
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Q_PROPERTY(QStringList tagsOrder MEMBER tagsOrder NOTIFY tagsChanged)
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Q_PROPERTY(QJsonObject tags MEMBER tags NOTIFY tagsChanged)
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QML_ELEMENT
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public:
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Qt::ItemFlags flags(const QModelIndex& index) const;
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QHash<int, QByteArray> roleNames() const;
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int rowCount(const QModelIndex& parent = {}) const;
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QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
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bool setData(const QModelIndex& index, const QVariant& value, int role);
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public slots:
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int insert(const int time = -1);
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bool removeRows(int row, int count = 1, const QModelIndex &parent = {});
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void load(const QJsonObject& json);
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QJsonObject save() const;
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signals:
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void tagsChanged();
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private:
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struct Event {
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long long time;
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QString tag{};
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QVariantMap values{};
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};
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enum Role { Time = Qt::UserRole + 1, Tag, Values };
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QStringList tagsOrder;
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QJsonObject tags;
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QList<Event> events;
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int find(long long time) const;
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};
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#endif
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