qml: bluetooth: remove Windows/DOS end-of-lines

Recent merge of websocket changes introducted MSDOS/Windows
end of lines, this patchset removes them with dos2unix.

Bug-AGL: SPEC-592
Change-Id: Id16cae4e3cab1da8ed789b0924410c0e4ac7937b
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

1 files changed, 521 insertions, 521 deletions

diff --git a/app/bluetooth/Bluetooth.qml b/app/bluetooth/Bluetooth.qml
index a99d8a0..a1cc5ae 100644
--- a/app/bluetooth/Bluetooth.qml
+++ b/app/bluetooth/Bluetooth.qml
@@ -1,521 +1,521 @@
-/*

- * Copyright (C) 2016 The Qt Company Ltd.

- *

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- *

- *      http://www.apache.org/licenses/LICENSE-2.0

- *

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- * See the License for the specific language governing permissions and

- * limitations under the License.

- */

-

-import QtQuick 2.6

-import QtQuick.Layouts 1.1

-import QtQuick.Controls 2.0

-import QtWebSockets 1.0

-import '..'

-

-SettingPage {

-    id: root

-    icon: '/bluetooth/images/HMI_Settings_BluetoothIcon.svg'

-    title: 'Bluetooth'

-    checkable: true

-

-    property string btAPIpath: bindingAddress + '/Bluetooth-manager/'

-    property var jsonObjectBT: []

-    property string currentState: 'idle'

-    property string btState: 'off' //add property to indicate the bt status

-    property string initDevice: 'N'

-

-    property string address_str: bindingAddressWS

-    property string token_str: ""

-    property string api_str: "Bluetooth-Manager"

-    property string verb_str: ""

-    property var parameterJson: 'None'

-    property string payloadLength: "9999"

-    property var msgid_enu: {

-         "call": 2,

-         "retok": 3,

-         "reterr": 4,

-         "event": 5

-    }

-    property string request_str: ""

-    property string status_str: ""

-

-    WebSocket {

-        id: websocket

-        url: address_str

-        onTextMessageReceived: {

-            var message_json = JSON.parse(message);

-            //console.log("Raw response: " + message)

-            //console.log("JSON response: " + message_json)

-            if (message_json[0] === msgid_enu.reterr) {

-                console.log("Return value is not OK!")

-                return

-            }

-            else if ((message_json[0] === msgid_enu.event)){

-                var eventContent = JSON.parse(JSON.stringify(message_json[2]))

-                if (eventContent.event === "Bluetooth-Manager/device_added"){

-                    //jsonObjectBT.add(eventContent.data)

-                    //btDeviceList.clear()

-                    console.log("BT list refreshed")

-                    initDevice = 'Y'

-                    btDeviceList.append({

-                                        deviceAddress: eventContent.data.Address,

-                                        deviceName: eventContent.data.Name,

-                                        devicePairable:eventContent.data.Paired,

-                                        deviceConnect: eventContent.data.Connected,

-                                        connectAVP: eventContent.data.AVPConnected,

-                                        connectHFP: eventContent.data.HFPConnected,

-                                        textToShow: ""

-                                    })

-                } else if(eventContent.event === "Bluetooth-Manager/device_removed"){

-                  if (findDevice(eventContent.data.Address) >= 0){

-                      btDeviceList.remove(findDevice(eventContent.data.Address))

-                  }

-                } else if(eventContent.event === "Bluetooth-Manager/device_updated"){

-                  updateDeviceAttribute(eventContent.data)

-                } else if(eventContent.event === "Bluetooth-Manager/request_confirmation"){

-                    request(btAPIpath + "send_confirmation?value=yes", function (o) {

-                    console.log(o.responseText)

-                  })

-                }

-            }

-            if ((verb_str == "connect") || (verb_str == "refresh")) {

-                token_str = message_json[3]

-            } else if (verb_str == "logout") {

-                token_str = ""

-                websocket.active = false

-                console.log("close socket")

-            }

-        }

-        onStatusChanged: {

-            if (websocket.status == WebSocket.Error) {

-                status_str = "Error: " + websocket.errorString

-            } else if (websocket.status == WebSocket.Open) {

-                status_str = "Socket opened; sending message..."

-                if (verb_str == "connect"){

-                    WebSocket.sendTextMessage (request_str)

-                }

-

-                verb_str = "eventadd"

-                parameterJson = {

-                    tag: 'device_updated',

-                    name: 'device_updated'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventsub"

-                parameterJson = {

-                    tag: 'device_updated'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventadd"

-                parameterJson = {

-                    tag: 'device_added',

-                    name: 'device_added'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventsub"

-                parameterJson = {

-                    tag: 'device_added'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventadd"

-                parameterJson = {

-                    tag: 'device_removed',

-                    name: 'device_removed'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventsub"

-                parameterJson = {

-                    tag: 'device_removed'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventadd"

-                parameterJson = {

-                    tag: 'request_confirmation',

-                    name: 'request_confirmation'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-                verb_str = "eventsub"

-                parameterJson = {

-                    tag: 'request_confirmation'

-                }

-                sendSocketMesage(verb_str, parameterJson)

-

-            } else if (websocket.status == WebSocket.Closed) {

-                status_str = "Socket closed"

-            }

-        }

-        active: false

-    }

-

-    Text {

-        id: log

-        anchors.fill: parent

-        anchors.margins: 10

-        horizontalAlignment: Text.AlignHCenter

-        verticalAlignment: Text.AlignVCenter

-    }

-

-    onCheckedChanged: {

-        console.log("Bluetooth set to", checked)

-        if (checked == true) {

-            initBTlist()

-            request(btAPIpath + 'power?value=1', function (o) {

-                // log the json response

-                console.log(o.responseText)

-                websocket.active = true

-            })

-            request(btAPIpath + 'set_property?Property=Discoverable\&value=true', function (o) {

-               console.log(o.responseText)

-            })

-            request(btAPIpath + 'set_property?Property=Pairable\&value=true', function (o) {

-               console.log(o.responseText)

-            })

-            request(btAPIpath + 'start_discovery', function (o) {

-               console.log(o.responseText)

-            })

-            buttonScan.text = "STOP"		//when power on and after send the discovery command, button set to STOP

-            currentState = 'discovering'

-            btState = 'on'	//bt is on

-

-        } else {

-            btDeviceList.clear()

-            request(btAPIpath + 'stop_discovery', function (o) {

-               // log the json response

-               console.log(o.responseText)

-            })

-            request(btAPIpath + 'power?value=0', function (o) {

-                // log the json response

-                console.log(o.responseText)

-            })

-            buttonScan.text = "SEARCH"	//when power off the button should be set to SEARCH

-            currentState = 'idle'

-            btState = 'off'	//bt off

-            websocket.active = false

-        }

-    }

-

-    function sendSocketMesage(verb, parameter) {

-        var requestJson = [msgid_enu.call, payloadLength, api_str + '/'

-                           + verb, parameter]

-        websocket.sendTextMessage(JSON.stringify(requestJson))

-    }

-

-    ListModel {

-      id: btDeviceList

-    }

-

-    Rectangle {

-      anchors.horizontalCenter: parent.horizontalCenter

-      anchors.bottom: parent.bottom

-      anchors.margins: 80

-      width: buttonScan.width + 10

-      height: buttonScan.height + 10

-      color: "#222"

-      border.color: "white"

-

-                Button {

-                    id: buttonScan

-                    anchors.centerIn: parent

-                    width: 100

-                    text: "SEARCH"	//default value is SEARCH

-

-                    MouseArea {

-                        //id: mouseArea

-                        anchors.fill: parent

-

-                        onClicked: {

-                            if (buttonScan.text == "SEARCH"){

-                                if (btState == 'on'){	//only response to the requirement when bt is on

-                                    request(btAPIpath + 'start_discovery', function (o) {

-

-                                    // log the json response

-                                    console.log(o.responseText)

-                                })

-                                    buttonScan.text = "STOP"

-                                    currentState = 'discovering'

-                                }

-                            }else{

-                                request(btAPIpath + 'stop_discovery', function (o) {

-                                    // log the json response

-                                    console.log(o.responseText)

-                                })

-                                buttonScan.text = "SEARCH"

-                                currentState = 'idle'

-                            }

-                        }

-                    }

-                }

-      }

-

-      function request(url, callback) {

-            var xhr = new XMLHttpRequest()

-            xhr.onreadystatechange = (function (myxhr) {

-            return function () {

-                     if (xhr.readyState == 4 && xhr.status == 200){

-                         callback(myxhr)

-                     }

-                 }

-             })(xhr)

-             xhr.open('GET', url, false)

-             xhr.send('')

-       }

-

-      Component {

-         id:blueToothDevice

-         Rectangle {

-         height: 120

-         width: parent.width

-         color: "transparent"

-             MouseArea {

-               anchors.fill: parent

-                 Column {

-                     anchors.left: parent.left

-                     anchors.leftMargin: 80

-                     Text {

-                        id: btName

-                        text: deviceName

-                        color: '#66FF99'

-                        font.pixelSize: 48

-                     }

-                     Text {

-                        id: btStatus

-                        property string connectionState:""

-                        text: {

-                          if ((devicePairable === "True")

-                                 && (deviceConnect === "False"))

-                                 text = ", paired"

-                          else if ((devicePairable === "True")

-                                   && (deviceConnect === "True")

-                                   && (connectAVP === "True")

-                                   && (connectHFP === "False"))

-                                   text = " AV Connection, "

-                          else if ((devicePairable === "True")

-                                    && (deviceConnect === "True")

-                                    && (connectHFP === "True")

-                                    && (connectAVP === "False"))

-                                    text = " Handsfree Connection, "

-                          else if ((devicePairable === "True")

-                                   && (deviceConnect === "True")

-                                   && (connectHFP === "True")

-                                   && (connectAVP === "True"))

-                                   text = " Handsfree & AV Connection, "

-                          else

-                             text = connectionState

-                          if (initDevice === "Y")

-                          {

-                             textToShow = text

-                             text = deviceAddress + text

-                             initDevice = 'N'

-                          }

-                          else

-                          {

-                             text = deviceAddress + textToShow

-                          }

-                        }

-                        font.pixelSize: 18

-                        color: "#ffffff"

-                        font.italic: true

-                     }

-                     Text {

-                       id: btPairable

-                       text: devicePairable

-                       visible: false

-                     }

-                     Text {

-                       id: btConnectstatus

-                       text: deviceConnect

-                       visible: false

-                     }

-                 }

-                 Button {

-                     id: removeButton

-                     anchors.top:parent.top

-                     anchors.topMargin: 15

-                     //anchors.horizontalCenter: btName.horizontalCenter

-                     anchors.right: parent.right

-                     anchors.rightMargin: 100

-

-                     text: "Unpair"

-                     MouseArea {

-                         anchors.fill: parent

-                         onClicked: {

-                             request(btAPIpath + 'remove_device?value=' + deviceAddress, function (o) {

-                                 console.log(o.responseText)

-                             })

-                             if (findDevice(deviceAddress) >= 0){

-                                btDeviceList.remove(findDevice(deviceAddress))

-                             }

-                         }

-                     }

-                 }

-

-                 Button {

-                  id: connectButton

-                  anchors.top:parent.top

-                  anchors.topMargin: 15

-                  anchors.right: removeButton.left

-                  anchors.rightMargin: 10

-

-                  text:(deviceConnect == "True")? "Disconnect":((btPairable.text == "True")? "Connect":"Pair")

-                  // only when HFP or AVP is connected, button will be shown as Disconnect

-		  MouseArea {

-                     anchors.fill: parent

-                     onClicked: {

-                        if (currentState == 'discovering'){

-                             request(btAPIpath + 'stop_discovery', function (o) {

-                               currentState = "idle"

-                               console.log(o.responseText)

-                             })

-                           }

-                        if (connectButton.text == "Pair"){

-                             connectButton.text = "Connect"

-                             request(btAPIpath + 'pair?value=' + deviceAddress, function (o) {

-                             btPairable.text = "True"

-                                console.log(o.responseText)

-                             })

-                             request(btAPIpath + 'set_device_property?Address=' + deviceAddress + '\&Property=Trusted\&value=true', function (o) {

-                                console.log(o.responseText)

-                             })

-                         }

-                         else if (connectButton.text == "Connect"){

-                                  connectButton.text = "Disconnect"

-                                  request(btAPIpath + 'connect?value=' + deviceAddress, function (o) {

-                                    console.log(o.responseText)

-                                  })

-                         }

-                         else if (connectButton.text == "Disconnect"){

-                                  request(btAPIpath + 'disconnect?value=' + deviceAddress, function (o) {

-                                    console.log(o.responseText)

-                                  })

-                                  connectButton.text = "Connect"

-                          }

-                      }

-                    }

-                }

-             }

-

-             Image {

-                 source: '../images/HMI_Settings_DividingLine.svg'

-                 anchors.horizontalCenter: parent.horizontalCenter

-                 anchors.top: parent.top

-                 anchors.topMargin: -15

-

-                 visible: model.index > 0

-             }

-          }

-      }

-

-      ListView {

-          width: parent.width

-          anchors.top: parent.top

-          anchors.topMargin: 70

-          anchors.bottom: parent.bottom

-          anchors.bottomMargin: 150

-          model: btDeviceList

-          delegate: blueToothDevice

-          clip: true

-      }

-

-      function findDevice(address){

-          for (var i = 0; i < btDeviceList.count; i++) {

-              if (address === btDeviceList.get(i).deviceAddress){

-                  return i

-                  }

-              }

-          return -1

-      }

-

-      function updateDeviceAttribute(data){

-            var text = ""

-            for (var i = 0; i < btDeviceList.count; i++) {

-                if (data.Address === btDeviceList.get(i).deviceAddress){

-                    btDeviceList.get(i).devicePairable = data.Paired

-                    if (data.Paired == "True")

-                    {

-                        console.log("connectButton  " + btDeviceList.get(i).btStatus)

-                        //ALCZbtDeviceList.get(i).connectButton.text = "Connect"

-                    }

-

-                    if ((data.Paired === "True")

-                               && (data.Connected === "False"))

-                        text = ", paired"

-                    else if ((data.Paired === "True")

-                               && (data.Connected === "True")

-                               && (data.AVPConnected === "True")

-                               && (data.HFPConnected === "False"))

-                        text = "AV Connection, "

-                    else if ((data.Paired === "True")

-                                && (data.Connected === "True")

-                                && (data.HFPConnected === "True")

-                                && (data.AVPConnected === "False"))

-                        text = "Handsfree Connection, "

-                    else if ((data.Paired === "True")

-                                && (data.Connected === "True")

-                                && (data.HFPConnected === "True")

-                                && (data.AVPConnected === "True")) {

-                        console.log("all connected!!")

-                        text = ", Handsfree & AV Connection"}

-                    else

-                        text = ""

-

-                    btDeviceList.set(i, {

-                                            textToShow: " " + text

-                                        })

-                    console.log("iamhere" + btDeviceList.get(i).deviceAddress + data.Paired)

-

-                    //btDeviceList.get(i).btStatus = text + btDeviceList.get(i).deviceAddress //btDeviceList.get(i).textToShow

-                    btDeviceList.layoutChanged()

-

-                    btDeviceList.get(i).deviceConnect = data.Connected

-                    console.log(data.Connected)

-              }

-          }

-        }

-

-      function initBTlist(){

-          request(btAPIpath + 'discovery_result', function (o) {

-

-              // log the json response

-              console.log(o.responseText)

-

-              // translate response into object

-              var jsonObject = eval('(' + o.responseText + ')')

-

-              jsonObjectBT = eval('(' + JSON.stringify(

-                                                jsonObject.response) + ')')

-

-              console.log("BT list refreshed")

-

-              //console.log(jsonObject.response)

-              for (var i = 0; i < jsonObjectBT.length; i++) {

-              initDevice = 'Y'

-              console.log(jsonObjectBT[i].Paired)

-              btDeviceList.append({

-                                      deviceAddress: jsonObjectBT[i].Address,

-                                      deviceName: jsonObjectBT[i].Name,

-                                      devicePairable:jsonObjectBT[i].Paired,

-                                      deviceConnect: jsonObjectBT[i].Connected,

-                                      connectAVP: jsonObjectBT[i].AVPConnected,

-                                      connectHFP: jsonObjectBT[i].HFPConnected,

-                                      textToShow: ""

-                                  })

-             }

-          })

-      }

- }

-

+/*
+ * Copyright (C) 2016 The Qt Company Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import QtQuick 2.6
+import QtQuick.Layouts 1.1
+import QtQuick.Controls 2.0
+import QtWebSockets 1.0
+import '..'
+
+SettingPage {
+    id: root
+    icon: '/bluetooth/images/HMI_Settings_BluetoothIcon.svg'
+    title: 'Bluetooth'
+    checkable: true
+
+    property string btAPIpath: bindingAddress + '/Bluetooth-manager/'
+    property var jsonObjectBT: []
+    property string currentState: 'idle'
+    property string btState: 'off' //add property to indicate the bt status
+    property string initDevice: 'N'
+
+    property string address_str: bindingAddressWS
+    property string token_str: ""
+    property string api_str: "Bluetooth-Manager"
+    property string verb_str: ""
+    property var parameterJson: 'None'
+    property string payloadLength: "9999"
+    property var msgid_enu: {
+         "call": 2,
+         "retok": 3,
+         "reterr": 4,
+         "event": 5
+    }
+    property string request_str: ""
+    property string status_str: ""
+
+    WebSocket {
+        id: websocket
+        url: address_str
+        onTextMessageReceived: {
+            var message_json = JSON.parse(message);
+            //console.log("Raw response: " + message)
+            //console.log("JSON response: " + message_json)
+            if (message_json[0] === msgid_enu.reterr) {
+                console.log("Return value is not OK!")
+                return
+            }
+            else if ((message_json[0] === msgid_enu.event)){
+                var eventContent = JSON.parse(JSON.stringify(message_json[2]))
+                if (eventContent.event === "Bluetooth-Manager/device_added"){
+                    //jsonObjectBT.add(eventContent.data)
+                    //btDeviceList.clear()
+                    console.log("BT list refreshed")
+                    initDevice = 'Y'
+                    btDeviceList.append({
+                                        deviceAddress: eventContent.data.Address,
+                                        deviceName: eventContent.data.Name,
+                                        devicePairable:eventContent.data.Paired,
+                                        deviceConnect: eventContent.data.Connected,
+                                        connectAVP: eventContent.data.AVPConnected,
+                                        connectHFP: eventContent.data.HFPConnected,
+                                        textToShow: ""
+                                    })
+                } else if(eventContent.event === "Bluetooth-Manager/device_removed"){
+                  if (findDevice(eventContent.data.Address) >= 0){
+                      btDeviceList.remove(findDevice(eventContent.data.Address))
+                  }
+                } else if(eventContent.event === "Bluetooth-Manager/device_updated"){
+                  updateDeviceAttribute(eventContent.data)
+                } else if(eventContent.event === "Bluetooth-Manager/request_confirmation"){
+                    request(btAPIpath + "send_confirmation?value=yes", function (o) {
+                    console.log(o.responseText)
+                  })
+                }
+            }
+            if ((verb_str == "connect") || (verb_str == "refresh")) {
+                token_str = message_json[3]
+            } else if (verb_str == "logout") {
+                token_str = ""
+                websocket.active = false
+                console.log("close socket")
+            }
+        }
+        onStatusChanged: {
+            if (websocket.status == WebSocket.Error) {
+                status_str = "Error: " + websocket.errorString
+            } else if (websocket.status == WebSocket.Open) {
+                status_str = "Socket opened; sending message..."
+                if (verb_str == "connect"){
+                    WebSocket.sendTextMessage (request_str)
+                }
+
+                verb_str = "eventadd"
+                parameterJson = {
+                    tag: 'device_updated',
+                    name: 'device_updated'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventsub"
+                parameterJson = {
+                    tag: 'device_updated'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventadd"
+                parameterJson = {
+                    tag: 'device_added',
+                    name: 'device_added'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventsub"
+                parameterJson = {
+                    tag: 'device_added'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventadd"
+                parameterJson = {
+                    tag: 'device_removed',
+                    name: 'device_removed'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventsub"
+                parameterJson = {
+                    tag: 'device_removed'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventadd"
+                parameterJson = {
+                    tag: 'request_confirmation',
+                    name: 'request_confirmation'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+                verb_str = "eventsub"
+                parameterJson = {
+                    tag: 'request_confirmation'
+                }
+                sendSocketMesage(verb_str, parameterJson)
+
+            } else if (websocket.status == WebSocket.Closed) {
+                status_str = "Socket closed"
+            }
+        }
+        active: false
+    }
+
+    Text {
+        id: log
+        anchors.fill: parent
+        anchors.margins: 10
+        horizontalAlignment: Text.AlignHCenter
+        verticalAlignment: Text.AlignVCenter
+    }
+
+    onCheckedChanged: {
+        console.log("Bluetooth set to", checked)
+        if (checked == true) {
+            initBTlist()
+            request(btAPIpath + 'power?value=1', function (o) {
+                // log the json response
+                console.log(o.responseText)
+                websocket.active = true
+            })
+            request(btAPIpath + 'set_property?Property=Discoverable\&value=true', function (o) {
+               console.log(o.responseText)
+            })
+            request(btAPIpath + 'set_property?Property=Pairable\&value=true', function (o) {
+               console.log(o.responseText)
+            })
+            request(btAPIpath + 'start_discovery', function (o) {
+               console.log(o.responseText)
+            })
+            buttonScan.text = "STOP"		//when power on and after send the discovery command, button set to STOP
+            currentState = 'discovering'
+            btState = 'on'	//bt is on
+
+        } else {
+            btDeviceList.clear()
+            request(btAPIpath + 'stop_discovery', function (o) {
+               // log the json response
+               console.log(o.responseText)
+            })
+            request(btAPIpath + 'power?value=0', function (o) {
+                // log the json response
+                console.log(o.responseText)
+            })
+            buttonScan.text = "SEARCH"	//when power off the button should be set to SEARCH
+            currentState = 'idle'
+            btState = 'off'	//bt off
+            websocket.active = false
+        }
+    }
+
+    function sendSocketMesage(verb, parameter) {
+        var requestJson = [msgid_enu.call, payloadLength, api_str + '/'
+                           + verb, parameter]
+        websocket.sendTextMessage(JSON.stringify(requestJson))
+    }
+
+    ListModel {
+      id: btDeviceList
+    }
+
+    Rectangle {
+      anchors.horizontalCenter: parent.horizontalCenter
+      anchors.bottom: parent.bottom
+      anchors.margins: 80
+      width: buttonScan.width + 10
+      height: buttonScan.height + 10
+      color: "#222"
+      border.color: "white"
+
+                Button {
+                    id: buttonScan
+                    anchors.centerIn: parent
+                    width: 100
+                    text: "SEARCH"	//default value is SEARCH
+
+                    MouseArea {
+                        //id: mouseArea
+                        anchors.fill: parent
+
+                        onClicked: {
+                            if (buttonScan.text == "SEARCH"){
+                                if (btState == 'on'){	//only response to the requirement when bt is on
+                                    request(btAPIpath + 'start_discovery', function (o) {
+
+                                    // log the json response
+                                    console.log(o.responseText)
+                                })
+                                    buttonScan.text = "STOP"
+                                    currentState = 'discovering'
+                                }
+                            }else{
+                                request(btAPIpath + 'stop_discovery', function (o) {
+                                    // log the json response
+                                    console.log(o.responseText)
+                                })
+                                buttonScan.text = "SEARCH"
+                                currentState = 'idle'
+                            }
+                        }
+                    }
+                }
+      }
+
+      function request(url, callback) {
+            var xhr = new XMLHttpRequest()
+            xhr.onreadystatechange = (function (myxhr) {
+            return function () {
+                     if (xhr.readyState == 4 && xhr.status == 200){
+                         callback(myxhr)
+                     }
+                 }
+             })(xhr)
+             xhr.open('GET', url, false)
+             xhr.send('')
+       }
+
+      Component {
+         id:blueToothDevice
+         Rectangle {
+         height: 120
+         width: parent.width
+         color: "transparent"
+             MouseArea {
+               anchors.fill: parent
+                 Column {
+                     anchors.left: parent.left
+                     anchors.leftMargin: 80
+                     Text {
+                        id: btName
+                        text: deviceName
+                        color: '#66FF99'
+                        font.pixelSize: 48
+                     }
+                     Text {
+                        id: btStatus
+                        property string connectionState:""
+                        text: {
+                          if ((devicePairable === "True")
+                                 && (deviceConnect === "False"))
+                                 text = ", paired"
+                          else if ((devicePairable === "True")
+                                   && (deviceConnect === "True")
+                                   && (connectAVP === "True")
+                                   && (connectHFP === "False"))
+                                   text = " AV Connection, "
+                          else if ((devicePairable === "True")
+                                    && (deviceConnect === "True")
+                                    && (connectHFP === "True")
+                                    && (connectAVP === "False"))
+                                    text = " Handsfree Connection, "
+                          else if ((devicePairable === "True")
+                                   && (deviceConnect === "True")
+                                   && (connectHFP === "True")
+                                   && (connectAVP === "True"))
+                                   text = " Handsfree & AV Connection, "
+                          else
+                             text = connectionState
+                          if (initDevice === "Y")
+                          {
+                             textToShow = text
+                             text = deviceAddress + text
+                             initDevice = 'N'
+                          }
+                          else
+                          {
+                             text = deviceAddress + textToShow
+                          }
+                        }
+                        font.pixelSize: 18
+                        color: "#ffffff"
+                        font.italic: true
+                     }
+                     Text {
+                       id: btPairable
+                       text: devicePairable
+                       visible: false
+                     }
+                     Text {
+                       id: btConnectstatus
+                       text: deviceConnect
+                       visible: false
+                     }
+                 }
+                 Button {
+                     id: removeButton
+                     anchors.top:parent.top
+                     anchors.topMargin: 15
+                     //anchors.horizontalCenter: btName.horizontalCenter
+                     anchors.right: parent.right
+                     anchors.rightMargin: 100
+
+                     text: "Unpair"
+                     MouseArea {
+                         anchors.fill: parent
+                         onClicked: {
+                             request(btAPIpath + 'remove_device?value=' + deviceAddress, function (o) {
+                                 console.log(o.responseText)
+                             })
+                             if (findDevice(deviceAddress) >= 0){
+                                btDeviceList.remove(findDevice(deviceAddress))
+                             }
+                         }
+                     }
+                 }
+
+                 Button {
+                  id: connectButton
+                  anchors.top:parent.top
+                  anchors.topMargin: 15
+                  anchors.right: removeButton.left
+                  anchors.rightMargin: 10
+
+                  text:(deviceConnect == "True")? "Disconnect":((btPairable.text == "True")? "Connect":"Pair")
+                  // only when HFP or AVP is connected, button will be shown as Disconnect
+		  MouseArea {
+                     anchors.fill: parent
+                     onClicked: {
+                        if (currentState == 'discovering'){
+                             request(btAPIpath + 'stop_discovery', function (o) {
+                               currentState = "idle"
+                               console.log(o.responseText)
+                             })
+                           }
+                        if (connectButton.text == "Pair"){
+                             connectButton.text = "Connect"
+                             request(btAPIpath + 'pair?value=' + deviceAddress, function (o) {
+                             btPairable.text = "True"
+                                console.log(o.responseText)
+                             })
+                             request(btAPIpath + 'set_device_property?Address=' + deviceAddress + '\&Property=Trusted\&value=true', function (o) {
+                                console.log(o.responseText)
+                             })
+                         }
+                         else if (connectButton.text == "Connect"){
+                                  connectButton.text = "Disconnect"
+                                  request(btAPIpath + 'connect?value=' + deviceAddress, function (o) {
+                                    console.log(o.responseText)
+                                  })
+                         }
+                         else if (connectButton.text == "Disconnect"){
+                                  request(btAPIpath + 'disconnect?value=' + deviceAddress, function (o) {
+                                    console.log(o.responseText)
+                                  })
+                                  connectButton.text = "Connect"
+                          }
+                      }
+                    }
+                }
+             }
+
+             Image {
+                 source: '../images/HMI_Settings_DividingLine.svg'
+                 anchors.horizontalCenter: parent.horizontalCenter
+                 anchors.top: parent.top
+                 anchors.topMargin: -15
+
+                 visible: model.index > 0
+             }
+          }
+      }
+
+      ListView {
+          width: parent.width
+          anchors.top: parent.top
+          anchors.topMargin: 70
+          anchors.bottom: parent.bottom
+          anchors.bottomMargin: 150
+          model: btDeviceList
+          delegate: blueToothDevice
+          clip: true
+      }
+
+      function findDevice(address){
+          for (var i = 0; i < btDeviceList.count; i++) {
+              if (address === btDeviceList.get(i).deviceAddress){
+                  return i
+                  }
+              }
+          return -1
+      }
+
+      function updateDeviceAttribute(data){
+            var text = ""
+            for (var i = 0; i < btDeviceList.count; i++) {
+                if (data.Address === btDeviceList.get(i).deviceAddress){
+                    btDeviceList.get(i).devicePairable = data.Paired
+                    if (data.Paired == "True")
+                    {
+                        console.log("connectButton  " + btDeviceList.get(i).btStatus)
+                        //ALCZbtDeviceList.get(i).connectButton.text = "Connect"
+                    }
+
+                    if ((data.Paired === "True")
+                               && (data.Connected === "False"))
+                        text = ", paired"
+                    else if ((data.Paired === "True")
+                               && (data.Connected === "True")
+                               && (data.AVPConnected === "True")
+                               && (data.HFPConnected === "False"))
+                        text = "AV Connection, "
+                    else if ((data.Paired === "True")
+                                && (data.Connected === "True")
+                                && (data.HFPConnected === "True")
+                                && (data.AVPConnected === "False"))
+                        text = "Handsfree Connection, "
+                    else if ((data.Paired === "True")
+                                && (data.Connected === "True")
+                                && (data.HFPConnected === "True")
+                                && (data.AVPConnected === "True")) {
+                        console.log("all connected!!")
+                        text = ", Handsfree & AV Connection"}
+                    else
+                        text = ""
+
+                    btDeviceList.set(i, {
+                                            textToShow: " " + text
+                                        })
+                    console.log("iamhere" + btDeviceList.get(i).deviceAddress + data.Paired)
+
+                    //btDeviceList.get(i).btStatus = text + btDeviceList.get(i).deviceAddress //btDeviceList.get(i).textToShow
+                    btDeviceList.layoutChanged()
+
+                    btDeviceList.get(i).deviceConnect = data.Connected
+                    console.log(data.Connected)
+              }
+          }
+        }
+
+      function initBTlist(){
+          request(btAPIpath + 'discovery_result', function (o) {
+
+              // log the json response
+              console.log(o.responseText)
+
+              // translate response into object
+              var jsonObject = eval('(' + o.responseText + ')')
+
+              jsonObjectBT = eval('(' + JSON.stringify(
+                                                jsonObject.response) + ')')
+
+              console.log("BT list refreshed")
+
+              //console.log(jsonObject.response)
+              for (var i = 0; i < jsonObjectBT.length; i++) {
+              initDevice = 'Y'
+              console.log(jsonObjectBT[i].Paired)
+              btDeviceList.append({
+                                      deviceAddress: jsonObjectBT[i].Address,
+                                      deviceName: jsonObjectBT[i].Name,
+                                      devicePairable:jsonObjectBT[i].Paired,
+                                      deviceConnect: jsonObjectBT[i].Connected,
+                                      connectAVP: jsonObjectBT[i].AVPConnected,
+                                      connectHFP: jsonObjectBT[i].HFPConnected,
+                                      textToShow: ""
+                                  })
+             }
+          })
+      }
+ }
+