Fix log forwarding

src/SettingsPage.qml

@@ -29,7 +29,7 @@ Flickable {
             Layout.fillWidth: true
             horizontalPadding: 20
             text: qsTr("Auto-scale")
-            subText: qsTr("Scales the project to fit to current display and orientation")
+            subText: qsTr("Tries to scale the project to fit to current display and orientation. May not work with all projects.")
             checked: backend.autoScaleProject() ? Qt.Checked : Qt.Unchecked
             onToggled: backend.setAutoScaleProject(checked)
         }

src/backend/backend.cpp

@@ -64,7 +64,7 @@ Backend::Backend(QObject *parent)
     connect(&Logger::instance(), &Logger::logMessage, this, [this](QtMsgType type, QString &msg) {
         // if we have any active project running, then reroute
         // all the logs to the dsmanager with the last project sender id
-        if (m_projectManager && m_projectManager->isRunning()) {
+        if (m_projectManager && m_lastSessionId == m_projectManager->sessionId()) {
             QMetaObject::invokeMethod(m_dsManager.get(),
                                       "sendProjectLogs",
                                       Qt::QueuedConnection,
@@ -142,8 +142,9 @@ void Backend::initProjectManager()
             &ProjectManager::closingProject,
             this,
             [this](const QString &sessionId) {
-                // most likely the project was running from the leftover session
-                // (DS connected, project started, DS disconnected without stopping the project)
+                // if seesion ids are same, it's most likely the project was running
+                // from the leftover session (DS connected, project started,
+                // DS disconnected without stopping the project)
                 // so we'll stop the project and do not send any signals to the DS
                 if (sessionId != m_lastSessionId)
                     return;

src/backend/projectmanager.cpp

@@ -229,7 +229,7 @@ bool ProjectManager::runProject(const QByteArray &project,
 
     const QStringList importPaths = getImportPaths(projectPath, qmlProjectFileContent);
     if (!isQt6Project(qmlProjectFileContent)) {
-        qWarning() << "This is not a Qt6 project.\nQt5 projects might work, but they are not "
+        qWarning() << "This is not a Qt6 project. Qt5 projects might work, but they are not "
                       "officially supported.";
     }
 
@@ -362,9 +362,8 @@ void ProjectManager::showAppWindow()
     connect(m_quickWindow.data(), &QQuickWindow::closing, this, [this, screen]() {
         qDebug() << "QML app window is closing";
         disconnect(screen, &QScreen::orientationChanged, this, &ProjectManager::orientateWindow);
-        // this signal is connected to the lambda in the backend
-        // which will reset the project manager
         emit closingProject(m_sessionId);
+        m_sessionId.clear();
     });
 
     m_quickWindow->setFlags(Qt::Window | Qt::WindowStaysOnTopHint);
@@ -376,12 +375,16 @@ void ProjectManager::stopProject()
     if (!m_quickWindow || !m_quickWindow->isVisible())
         return;
 
-    m_sessionId.clear();
     qDebug("Stopping the QML app window");
     m_quickWindow->close();
 }
 
 bool ProjectManager::isRunning()
 {
-    return m_quickWindow && m_quickWindow->isVisible();
+    return !m_sessionId.isEmpty();
+}
+
+QString ProjectManager::sessionId() const
+{
+    return m_sessionId;
 }

src/backend/projectmanager.h

@@ -35,6 +35,7 @@ public:
     ~ProjectManager();
 
     bool isRunning();
+    QString sessionId() const;
 
 public slots:
     bool runProject(const QByteArray &project,