Add checkbox to enable/disable auto refresh

src/connection.cpp

@@ -378,11 +378,24 @@ bool ConnectionLoader::startEmbeddedHushd() {
     // Static because it needs to survive even after this method returns.
     static QString processStdErrOutput;
 
+    // Try to get only the error message
+    auto friendlyError = processStdErrOutput.split("Error: ");
+
     if (ehushd != nullptr) {
         if (ehushd->state() == QProcess::NotRunning) {
             if (!processStdErrOutput.isEmpty()) {
-                QMessageBox::critical(main, QObject::tr("hushd error"), "hushd said: " + processStdErrOutput,
-                                      QMessageBox::Ok);
+                QMessageBox msgBox;
+                msgBox.setIcon(QMessageBox::Critical);
+                msgBox.setText(friendlyError.last());
+                msgBox.setDetailedText(processStdErrOutput);
+
+                //Add styles and width hack
+                msgBox.setStyleSheet("background-color:rgb(48, 51, 53);color:rgb(255, 255, 255)");
+                QSpacerItem* horizontalSpacer = new QSpacerItem(512, 0, QSizePolicy::Minimum, QSizePolicy::Expanding);
+                QGridLayout* layout = (QGridLayout*)msgBox.layout();
+                layout->addItem(horizontalSpacer, layout->rowCount(), 0, 1, layout->columnCount());
+
+                msgBox.exec();
             }
             return false;
         } else {

src/mainwindow.cpp

@@ -2044,6 +2044,29 @@ void MainWindow::setupDebugLogTab() {
     });
 
     ui->debugLog->setPlainText( readDebugLines() );
+
+    QObject::connect(ui->debugAuto, &QCheckBox::stateChanged, [=](auto checked) {
+        if(checked) {
+            QTimer* debugTimer = new QTimer();
+            DEBUG("debugAuto checkbox checked");
+            // Set up timer
+            QObject::connect(debugTimer, &QTimer::timeout, [=]() {
+                uint32_t debugLines = ui->debugLines->text().trimmed().toInt();
+                if (debugLines == 0) { debugLines = 50; }
+                ui->debugLog->setPlainText( readDebugLines(debugLines) );
+                DEBUG("Refreshed debug data with debugLines=" << debugLines);
+            });
+            //TODO: allow customizing refresh speed
+            uint32_t debugRefreshSpeed = 30*1000;
+            debugTimer->start(debugRefreshSpeed);
+            DEBUG("started debug refresh at speed=" << debugRefreshSpeed); //Settings::debugRefreshSpeed;
+        } else {
+            DEBUG("debugAuto checkbox unchecked");
+            //TODO: store debugTimer in class so we can access it here and stop it
+            // debugTimer->stop();
+        }
+    });
+
 }
 
 void MainWindow::setupPeersTab() {

src/mainwindow.ui

@@ -1181,6 +1181,21 @@
                       </property>
         </widget>
         </item>
+
+        <item row="0" column="3">
+            <widget class="QCheckBox" name="debugAuto">
+               <property name="text">
+                <string>Auto refresh</string>
+               </property>
+                      <property name="enabled">
+                       <bool>false</bool>
+                      </property>
+                      <property name="checkable">
+                       <bool>true</bool>
+                      </property>
+            </widget>
+        </item>
+
        <item row="1" column="0" colspan="4">
         <widget class="QPlainTextEdit" name="debugLog">
          <property name="plainText">