40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
#ifndef EVENTSBUS_H
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#define EVENTSBUS_H
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#include <QObject>
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#include <QQmlEngine>
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#include <QJsonObject>
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#include <QThread>
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#include "eventbusresolver.h"
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class EventsBus : public QObject
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{
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Q_OBJECT
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QML_ELEMENT
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QML_SINGLETON
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QML_NAMED_ELEMENT(EventsBus)
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Q_PROPERTY(QList<QJsonObject> event_history READ event_history WRITE setEvent_history NOTIFY event_historyChanged FINAL)
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public:
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static EventsBus* instance();
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static EventsBus* create(QQmlEngine *qmlEngine, QJSEngine *jsEngine){return instance();}
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QList<QJsonObject> event_history(){if(!_resolver)_resolver = EventsBusResolver::instance();return _resolver->get_history();};
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void setEvent_history(QList<QJsonObject> event_history){if(!_resolver)_resolver = EventsBusResolver::instance();QList<QJsonObject> &a = _resolver->get_history(); a = event_history; emit event_historyChanged();};
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Q_INVOKABLE void push_data(QString type, QJsonObject data);
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Q_INVOKABLE void reg_event(Event* event);
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Q_INVOKABLE void unreg_event(Event* event);
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private:
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explicit EventsBus(QObject *parent = nullptr);
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~EventsBus();
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Q_DISABLE_COPY_MOVE(EventsBus);
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QThread* _thread = nullptr;
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EventsBusResolver* _resolver = nullptr;
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static bool is_destroy;
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signals:
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void event_reg(Event* event);
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void event_unreg(Event* event);
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void event_data_push(QString type, QJsonObject data);
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void event_historyChanged();
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};
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#endif // EVENTSBUS_H
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