Keep test code.

include/hwapi.h

@@ -75,7 +75,8 @@ V4.0  6.9.2023: activating DC-Bootloader in slve-lib (SM)
 //for CAmaster:	
 
 class QSharedMemory;
-
+class ReportingThread;
+class DownloadThread;
 class hwapi :   public QObject,
                 public hwinf
 {
@@ -87,7 +88,8 @@ private:
     void sub_storeSendingText(QByteArray *buf) const;
     QTimer *hwapi_TimerPayment;
     QSharedMemory *m_sharedMem;
-    //QTimer *hwapi_triggerBL;
+    ReportingThread *m_reportingThread;
+    DownloadThread *m_downloadThread;
 
 public:
     explicit hwapi(QWidget *parent = nullptr);
@@ -1306,8 +1308,8 @@ public:
 
 
     // download device controller
-    void dcDownloadInit(QString const &fileToDownload) override;
     void dcDownloadStart() override;
+    void dcDownloadRequest(QString const &fileToDownload) override;
     bool dcDownloadRequested() const override;
     QString dcDownloadFileName() const override;
     void dcDownloadResetRequest() override;
@@ -1320,12 +1322,13 @@ public:
     void dcDownloadSetCurrentBlockNumber(uint16_t currentBlockNumber) override;
     uint16_t dcDownloadGetTotalBlockNumber() const override;
     uint16_t dcDownloadGetCurrentBlockNumber() const override;
-signals:    // for download
-    void hwapi_reportDCDownloadStatus(QString const &status);
-    void hwapi_reportDCDownloadSuccess(QString const &msg);
-    void hwapi_reportDCDownloadFailure(QString const &errorMsg);
 
-signals:
+    virtual hwapi *getAPI() override;
+
+signals:    // for download
+    void hwapi_reportDCDownloadStatus(QString const &) const;
+    void hwapi_reportDCDownloadSuccess(QString const &) const;
+    void hwapi_reportDCDownloadFailure(QString const &) const;
     // already declared in interfaces.h
     void hwapi_templatePrintFinished_OK(void) const;
     void hwapi_templatePrintFinished_Err(void) const;

include/interfaces.h

@@ -2,6 +2,7 @@
 #define INTERFACE_H
 
 #include <QtPlugin>
+#include <QString>
 
 
 
@@ -397,6 +398,7 @@ struct T_bna
 
 };
 
+class hwapi;
 class hwinf
 {
 
@@ -2274,10 +2276,10 @@ public:
 
 
     // download device controller
-    virtual void dcDownloadInit(QString const &fileToDownload) {
+    virtual void dcDownloadStart() {}
+    virtual void dcDownloadRequest(QString const &fileToDownload) {
        Q_UNUSED(fileToDownload);
     }
-    virtual void dcDownloadStart() {}
     virtual bool dcDownloadRequested() const { return false; }
     virtual void dcDownloadResetRequest() {}
     virtual QString dcDownloadFileName() const { return ""; }
@@ -2295,12 +2297,13 @@ public:
     virtual bool dcDownloadRunning() const { return false; }
     virtual bool dcDownloadFinished() const { return false; }
 
-signals:    // for download
+    virtual hwapi *getAPI() { return nullptr; }
-    void hwapi_reportDCDownloadStatus(QString const &status);
+
-    void hwapi_reportDCDownloadSuccess(QString const &msg);
+signals:    // for download
-    void hwapi_reportDCDownloadFailure(QString const &errorMsg);
+    void hwapi_reportDCDownloadStatus(QString const &) const;
+    void hwapi_reportDCDownloadSuccess(QString const &) const;
+    void hwapi_reportDCDownloadFailure(QString const &) const;
 
-signals:
     // NOTE: declaring a "pure virtual" "signal" should be an error and thus not valid.
     void hwapi_templatePrintFinished_OK() const;
     void hwapi_templatePrintFinished_Err() const;

src/hwapi.cpp

@@ -20,6 +20,9 @@
 */
 
 #include "hwapi.h"
+#include "reporting_thread.h"
+#include "download_thread.h"
+
 #include <algorithm>
 #include <cstring>
 
@@ -4373,7 +4376,11 @@ uint16_t hwapi::bna_getStackerLevel(uint32_t *amountInStacker, uint16_t *countOf
     return anzahl;
 }
 
-void hwapi::dcDownloadInit(QString const &dcFileToDownload) {
+hwapi *hwapi::getAPI() {
+    return this;
+}
+
+void hwapi::dcDownloadRequest(QString const &dcFileToDownload) {
     char *fNameBuffer = SharedMem::getData()->m_downLoadDC.m_filename;
     size_t const size = sizeof(SharedMem::getData()->m_downLoadDC.m_filename);
 
@@ -4392,7 +4399,11 @@ void hwapi::dcDownloadStart() {
 }
 
 void hwapi::dcDownloadReportStart() {
-
+    if (SharedMem::getDataConst()->m_downLoadDC.m_started ||
+        SharedMem::getDataConst()->m_downLoadDC.m_running) {
+        m_reportingThread = new ReportingThread(this);
+        m_reportingThread->start();
+    }
 }
 
 bool hwapi::dcDownloadRequested() const {

src/reporting_thread.cpp

@@ -13,7 +13,13 @@ ReportingThread::~ReportingThread() {
 // download thread running in ca-slave sends reports download process to
 // update tool
 void ReportingThread::run() {
+    hwapi *hw = m_hw->getAPI();
+    emit hw->hwapi_reportDCDownloadStatus("test");
 
+    qCritical() << "nach emit";
+    QThread::sleep(4);
+
+#if 0
     int cnt = 10;
     while (!m_hw->dcDownloadRunning()) {
         if (--cnt > 0) {
@@ -52,4 +58,5 @@ void ReportingThread::run() {
             QString("ERROR DOWNLOADING %1 (total blocks=%2, sent blocks=%3)")
                 .arg(m_fileToDownload).arg(tnr).arg(cnr));
     }
+#endif
 }