diff options
| -rw-r--r-- | qt-ui/btdeviceselectiondialog.cpp | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/qt-ui/btdeviceselectiondialog.cpp b/qt-ui/btdeviceselectiondialog.cpp index f84d9cd4b..1d6b8128d 100644 --- a/qt-ui/btdeviceselectiondialog.cpp +++ b/qt-ui/btdeviceselectiondialog.cpp @@ -26,22 +26,29 @@ BtDeviceSelectionDialog::BtDeviceSelectionDialog(QWidget *parent) : // Populate the list with local bluetooth devices QList<QBluetoothHostInfo> localAvailableDevices = localDevice->allDevices(); - int defaultDeviceIndex = -1; int availableDevicesSize = localAvailableDevices.size(); - for (int it = 0; it < availableDevicesSize; it++) { - QBluetoothHostInfo localAvailableDevice = localAvailableDevices.at(it); - ui->localSelectedDevice->addItem(localAvailableDevice.name(), - QVariant::fromValue(localAvailableDevice.address())); + if (availableDevicesSize > 1) { + int defaultDeviceIndex = -1; - if (localDevice->address() == localAvailableDevice.address()) - defaultDeviceIndex = it; - } + for (int it = 0; it < availableDevicesSize; it++) { + QBluetoothHostInfo localAvailableDevice = localAvailableDevices.at(it); + ui->localSelectedDevice->addItem(localAvailableDevice.name(), + QVariant::fromValue(localAvailableDevice.address())); + + if (localDevice->address() == localAvailableDevice.address()) + defaultDeviceIndex = it; + } - // Positionate the current index to the default device and register to index changes events - ui->localSelectedDevice->setCurrentIndex(defaultDeviceIndex); - connect(ui->localSelectedDevice, SIGNAL(currentIndexChanged(int)), - this, SLOT(localDeviceChanged(int))); + // Positionate the current index to the default device and register to index changes events + ui->localSelectedDevice->setCurrentIndex(defaultDeviceIndex); + connect(ui->localSelectedDevice, SIGNAL(currentIndexChanged(int)), + this, SLOT(localDeviceChanged(int))); + } else { + // If there is only one local Bluetooth adapter hide the combobox and the label + ui->selectDeviceLable->hide(); + ui->localSelectedDevice->hide(); + } // Update the UI information about the local device updateLocalDeviceInformation(); |