From 034415095097f280a11e7bff7ef10b15790d8447 Mon Sep 17 00:00:00 2001
From: Gerhard Hoffmann <g.hoffmann@atb-online.eu>
Date: Sun, 3 Dec 2023 19:54:21 +0100
Subject: [PATCH] dd reporting thread signals.

---
 include/interfaces.h | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/include/interfaces.h b/include/interfaces.h
index d50b5da..11cd32c 100755
--- a/include/interfaces.h
+++ b/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
-    void hwapi_reportDCDownloadStatus(QString const &status);
-    void hwapi_reportDCDownloadSuccess(QString const &msg);
-    void hwapi_reportDCDownloadFailure(QString const &errorMsg);
+    virtual hwapi *getAPI() { return nullptr; }
+
+signals:    // for download
+    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;