73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
#ifndef UPDATE_H_INCLUDED
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#define UPDATE_H_INCLUDED
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#include <QObject>
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#include <QString>
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#include <QFile>
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#include <QDir>
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#include <QByteArray>
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#include "plugins/interfaces.h"
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#ifdef PTU5
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#define SERIAL_PORT "ttymxc2"
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#else
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#define SERIAL_PORT "ttyUSB0"
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#endif
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class Update;
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// TODO: check hardware compatibility
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// TODO: opkg commandos
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class Update : public QObject {
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Q_OBJECT
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hwinf *m_hw;
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char const *m_serialInterface;
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char const *m_baudrate;
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QFile m_update_ctrl_file;
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QFile m_update_ctrl_file_copy;
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QString m_workingDir;
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bool m_init;
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bool updateBinary(char const *fileToSendToDC);
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bool updatePrinterConf(int nrOfTemplate, char const *fileToSendToDC);
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bool finishUpdate(bool finish);
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QStringList getOpenLines();
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QStringList split(QString line, QChar sep = ',');
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bool execUpdateScript();
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public:
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enum class DownloadResult {OK, ERROR, TIMEOUT, NOP};
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static hwinf *loadDCPlugin(QDir const &plugInDir, QString const &fn);
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explicit Update(hwinf *hw,
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QString update_ctrl_file,
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QString workingDir = ".",
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QObject *parent = nullptr,
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char const *serialInterface = SERIAL_PORT,
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char const *baudrate = "115200");
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virtual ~Update() override;
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bool doUpdate();
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private:
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DownloadResult sendStatus(int ret) const;
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DownloadResult sendNextAddress(int bNum) const;
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DownloadResult sendNextDataBlock(QByteArray const &b, int bNum) const;
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DownloadResult dc_downloadBinary(QByteArray const &binary) const;
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bool startBootloader() const;
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bool stopBootloader() const;
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bool openSerial(int br, QString baudrate, QString comPort) const;
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void closeSerial() const;
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bool resetDeviceController() const;
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QByteArray loadBinaryDCFile(QString filename) const;
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bool downloadBinaryToDC(QString const &bFile) const;
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};
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#endif // UPDATE_H_INCLUDED
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