fix: minor issues and flipable item update

qtquickdesigner-components @ 5f115ed1

-Subproject commit 59721758afe9d7034ca76f1a19c3c5c97610ceaa
+Subproject commit 5f115ed120adb58972ac3a0a2b80ec42cf3769a1

src/backend.cpp

@@ -359,8 +359,7 @@ void Backend::runDemoProject(const QString &projectName)
     if (!cached) {
         updatePopup("Downloading demo project...", false);
 
-        const std::optional<QByteArray> project = m_serviceConnector.fetchDemo(projectName
-                                                                               + ".qmlrc");
+        const std::optional<QByteArray> project = m_serviceConnector.fetchDemo(projectName);
 
         if (project == std::nullopt) {
             qCritical() << "Could not download demo project. Please check the logs for more "

ui/HomePage.qml

@@ -19,7 +19,13 @@ Item {
 
         Text {
             id: qrCodeStatus
-            text: qsTr("No user is registered. To access your shared projects:")
+            text: {
+                if (backend.userHash() === '') {
+                    return qsTr("No user is registered. To access your shared projects:\n\n1. Open the project with Design Studio (4.4 or later).\n2. Select File -> Share Application Online.\n3. Scan the QR code.")
+                }
+
+                return qsTr("User registration is completed.\nScan a new QR code to access the shared project from a different user.");
+            }
             font.pixelSize: 12
             horizontalAlignment: Text.AlignHCenter
             verticalAlignment: Text.AlignVCenter
@@ -29,20 +35,10 @@ Item {
                 target: backend
                 function onUserHashChanged(){
                     qrCodeStatus.text = "User registration is completed.\nScan a new QR code to access the shared project from a different user.";
-                    qrCodeInstructions.text = "";
                 }
             }
         }
 
-        Text {
-            id: qrCodeInstructions
-            text: qsTr("1. Open the project with Design Studio (4.4 or later).\n2. Select File -> Share Application Online.\n3. Scan the QR code.")
-            font.pixelSize: 12
-            horizontalAlignment: Text.AlignHCenter
-            verticalAlignment: Text.AlignVCenter
-            wrapMode: Text.WordWrap
-            Layout.fillWidth: true
-        }
         Button {
             id: scanQrCode
             text: qsTr("Scan QR Code")
@@ -80,6 +76,9 @@ Item {
                         downloadUserProject.enabled = false;
                     }
                 }
+                onCurrentIndexChanged: {
+                    displayText = model[currentIndex].appName;
+                }
                 displayText: "Scan QR code to access your projects";
                 currentIndex: -1
                 Layout.preferredHeight: 50