diff options
author | Nedim Hadzic <nhadzic@blackberry.com> | 2014-03-08 14:19:55 +0100 |
---|---|---|
committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-10 09:31:41 +0100 |
commit | 10126f30e5f5dec0c13ed11ae302a76bc5fa6da0 (patch) | |
tree | 16b50feb099b04e57d6fba55f93dbe945c309921 /examples/bluetooth/lowenergyscanner/device.cpp | |
parent | 649f3519a15ac5b5181e74b8680fe0a238bb6602 (diff) |
BLE scanner search bar fix
During device scan, search bar was gone after device is added
and device scan was not yet done.
Change-Id: I39bd7fc1c3f8c22a93921313d818ba1cd00363a0
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
Diffstat (limited to 'examples/bluetooth/lowenergyscanner/device.cpp')
-rw-r--r-- | examples/bluetooth/lowenergyscanner/device.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/examples/bluetooth/lowenergyscanner/device.cpp b/examples/bluetooth/lowenergyscanner/device.cpp index df125d60..44cd3512 100644 --- a/examples/bluetooth/lowenergyscanner/device.cpp +++ b/examples/bluetooth/lowenergyscanner/device.cpp @@ -51,7 +51,7 @@ #include <QList> Device::Device(): - connected(false), info(0) + connected(false), info(0), m_deviceScanState(false) { discoveryAgent = new QBluetoothDeviceDiscoveryAgent(); connect(discoveryAgent, SIGNAL(deviceDiscovered(const QBluetoothDeviceInfo&)), @@ -89,6 +89,8 @@ void Device::startDeviceDiscovery() devices.clear(); setUpdate("Scanning for devices ..."); discoveryAgent->start(); + m_deviceScanState = true; + Q_EMIT stateChanged(); } void Device::addDevice(const QBluetoothDeviceInfo &info) @@ -103,6 +105,8 @@ void Device::addDevice(const QBluetoothDeviceInfo &info) void Device::scanFinished() { Q_EMIT devicesDone(); + m_deviceScanState = false; + Q_EMIT stateChanged(); if (devices.isEmpty()) setUpdate("No Low Energy devices found..."); else @@ -233,3 +237,8 @@ void Device::serviceScanError(QBluetoothServiceDiscoveryAgent::Error error) else setUpdate("An unknown error has occurred."); } + +bool Device::state() +{ + return m_deviceScanState; +} |