предв. коммит

- сделала функцию с кьюар кодом

src/App.vue

@@ -11,6 +11,14 @@ const clickCount = ref(1); // Счетчик нажатий
 const listOfTrips = ref([]);
 const isModalVisible = ref(false);
 let finallyText = "";
+const qr_sub_text = [
+  "\tqd = QrDetect()\n",
+  "\tqr_sub = rospy.Subscriber('main_camera/image_raw',Image, qd.qr_detection,queue_size=1)\n",
+  "\trospy.sleep(2)\n",
+  "\tqr_sub.unregister()\n"
+];
+let is_qr_used = 0;
+let head = "";
 
 onMounted(() => {
     for (let i = 0; i < 100; i++) {
@@ -49,13 +57,31 @@ function saveResult() {
     let navigate_waites = "";
     for (const item of listOfTrips.value) {
     navigate_waites += `\tnavigate_wait(${item.x}, ${item.y})\n`;
+    if (item.x===1 && item.y === 1) {
+        navigate_waites += qr_sub_text.join('')
+        is_qr_used=1
     }
+    } 
+    
     fetch("/shablons/emergency_and_navigate.txt")
         .then((response) => response.text())
         .then((textOfCode) => {
             finallyText = textOfCode.replace("<<navigate_wait>>", navigate_waites);
         });
     isModalVisible.value = true;
+    if (is_qr_used === 1) {
+        Qr_head() 
+        is_qr_used +=1
+    }
+}
+
+function Qr_head() {
+    fetch("/shablons/qr.txt")
+        .then((response) => response.text())
+        .then((textOfCode) => {
+            head = textOfCode;
+            finallyText = finallyText.replace("<<qr_function>>", head);
+        })
 }
 
 function cancel() {