Fix a couple of UI issues

Tweak the scan button anchoring so it renders reliably, the mix of
anchoring and forward referenced values seemed to be causing it to
misrender.  As well, make it and the detected list visibility
dependent on Bluetooth being enabled for consistency.

Change-Id: Ib13b206c74234e5618f14277097259b848d62a58
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
(cherry picked from commit b3dcdb893234873325cdb121c8eda634f97a4c31)

1 files changed, 5 insertions, 4 deletions

diff --git a/app/bluetooth/Bluetooth.qml b/app/bluetooth/Bluetooth.qml
index 00c0e37..8eb7cd6 100644
--- a/app/bluetooth/Bluetooth.qml
+++ b/app/bluetooth/Bluetooth.qml
@@ -139,16 +139,16 @@ SettingPage {
       anchors.horizontalCenter: parent.horizontalCenter
       anchors.bottom: parent.bottom
       anchors.margins: 80
-      width: buttonScan.width + 10
-      height: buttonScan.height + 10
+      width: 110
       color: "#222"
       border.color: "white"
 
                 Button {
                     id: buttonScan
                     anchors.centerIn: parent
-                    width: 100
+                    anchors.margins: 10
                     text: bluetooth.discoverable ? "STOP" :"SEARCH"
+                    visible: bluetooth.power
 
                     MouseArea {
                         //id: mouseArea
@@ -283,7 +283,7 @@ SettingPage {
           anchors.bottom: pairedlabel.bottom
           anchors.bottomMargin: (-120*pairedDeviceCount)
           model: pairedDeviceList
-	  visible: bluetooth.power
+          visible: bluetooth.power
           delegate: blueToothDevice
           clip: true
       }
@@ -318,6 +318,7 @@ SettingPage {
           anchors.bottom: parent.bottom
           anchors.bottomMargin: 150
           model: btDeviceList
+          visible: bluetooth.power
           delegate: blueToothDevice
           clip: true
       }