Add DEBUG macro for less typing

src/mainwindow.cpp

@@ -37,6 +37,7 @@
 #include <QCoreApplication>
 #include <QGuiApplication>
 #include <QKeyEvent>
+#include "sdl.h"
 
 using json = nlohmann::json;
 
@@ -158,11 +159,11 @@ MainWindow::MainWindow(QWidget *parent) :
 
     // Rescan
     QObject::connect(ui->actionRescan, &QAction::triggered, [=]() {
-
-    Ui_Restore restoreSeed;
-    QDialog dialog(this);
-    restoreSeed.setupUi(&dialog);
-    Settings::saveRestore(&dialog);
+        DEBUG("rescan action triggered");
+        Ui_Restore restoreSeed;
+        QDialog dialog(this);
+        restoreSeed.setupUi(&dialog);
+        Settings::saveRestore(&dialog);
 
     rpc->fetchSeed([=](json reply) {
         if (isJsonError(reply)) {
@@ -260,15 +261,14 @@ MainWindow::MainWindow(QWidget *parent) :
                 // Then reload the connection. The ConnectionLoader deletes itself.
                auto cl = new ConnectionLoader(this, rpc);
                cl->loadConnection();
-            });       
+            });
         });
-    
+
       }
 
      });
-             
      dialog.exec();
-});
+    }); // actionReason
 
     // Import Privkey
     QObject::connect(ui->actionImport_Privatkey, &QAction::triggered, this, &MainWindow::importPrivKey);

src/sdl.h

@@ -0,0 +1 @@
+#define DEBUG(x) (qDebug() << QString(__func__) << ": " << x)