11/26

ZBD_IIIDL_S_Project/DependFile/QML/Ssvep.qml

@@ -1,10 +1,12 @@
 import QtQuick 2.0
+import TcpSocket 2.0
 
 Item {
     property int hitIndex: -1
     property bool bStimulate: false
     property int responseTime: 10*1000
     property bool bTest: true
+    property bool bConnect: false;
 
     property int currentIndexTenHz: 0
     property var imageFilesTenHz:
@@ -65,6 +67,14 @@ Item {
         animationTenHz.start();
         animationTwelveHz.start();
         animationFifteenHz.start();
+        if(!bConnect)
+        {
+            clientSocket.connectToHost();
+            bConnect = true;
+        }else
+        {
+            clientSocket.writeBytes(getIntArr("1"));
+        }
     }
 
     function stopStimulate()
@@ -128,15 +138,15 @@ Item {
         {
             return;
         }
-        if(index === 0)
+        if(index === "0")
         {
             ssvepTenHzTimer.start();
             hitTimer.start();
-        }else if(index === 1)
+        }else if(index === "1")
         {
             ssvepTwelveHzTimer.start();
             hitTimer.start();
-        }else if(index === 2)
+        }else if(index === "2")
         {
             ssvepFifteenHzTimer.start();
             hitTimer.start();
@@ -147,6 +157,60 @@ Item {
         hitIndex = index;
     }
 
+    function getStr(intArr){
+        var str = "";
+        for(var i=0;i<intArr.length;i++)
+            str += String.fromCharCode(intArr[i]);
+        return str;
+    }
+
+    function getIntArr(str){
+        var ret = [];
+        for(var i=0;i<str.length;i++)
+            ret.push(str.charCodeAt(i));
+        return ret;
+    }
+
+    TcpSocket{
+        id: clientSocket
+        peer: "127.0.0.1"
+        port: 8099
+        onBytesReceived:
+        {
+            var cmd = getStr(bytes);
+            console.info("Client received: " + cmd);
+            if(cmd !== "0" && cmd !== "1" && cmd !== "2")
+            {
+                return;
+            }
+            ssvepHit(cmd);
+            stopStimulate();
+
+        }
+        onConnected:
+        {
+            console.info("Client socket connected");
+            writeBytes(getIntArr("1"));
+        }
+        onDisconnected:
+        {
+            console.info("Client socket disconnected");
+            bConnect = false;
+        }
+        onPeerChanged:
+        {
+            console.info("Client socket peer changed: " + peer);
+        }
+        onPortChanged:
+        {
+            console.info("Client socket port changed: " + port);
+        }
+        onError:
+        {
+            console.info("Client socket disconnected")
+        }
+    }
+
     Rectangle{
             anchors.top: parent.top
             anchors.topMargin: 42