48 lines
981 B
C++
48 lines
981 B
C++
//
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// Created by Krad on 2021/10/12.
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//
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#ifndef GUI_DEVICEMANAGER_H
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#define GUI_DEVICEMANAGER_H
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#include <QObject>
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#include <QThread>
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class DeviceManager :public QObject {
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Q_OBJECT
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public:
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static DeviceManager* Default(){
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static DeviceManager manager;
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return &manager;
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}
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void initDevice();
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void close();
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void setErrorOccurred(bool v){
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errorOccurred = v;
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}
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QString getSoftwareVersion();
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QString getScanOutputPath();
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bool getErrorOccurred(){
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return errorOccurred;
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}
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void emitErrorCallback(const char * msg);
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signals:
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void raiseGlobalError(QString msg);
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protected:
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void timerEvent(QTimerEvent* event) override;
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private:
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void processScan(const char* json, bool empty = false);
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int timerID = -1;
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int deviceInfTimerID = -1;
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int lastStatus = -1;
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bool previewing = false;
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volatile bool endLoop = false;
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bool errorOccurred = false;
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QThread* previewDataCaller;
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};
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#endif //GUI_DEVICEMANAGER_H
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