Add checkbox to enable/disable auto refresh

src/mainwindow.cpp

@@ -2045,8 +2045,11 @@ void MainWindow::setupDebugLogTab() {
 
     ui->debugLog->setPlainText( readDebugLines() );
 
-    // Set up timer
+    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; }
@@ -2057,6 +2060,13 @@ void MainWindow::setupDebugLogTab() {
             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

@@ -1183,13 +1183,16 @@
         </item>
 
         <item row="0" column="3">
-            <widget class="QCheckbox" name="debugAuto">
+            <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>