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HostDev: Start/stop emulation based on no. of deviceGroups

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Host Devices are included in deviceCount() but not in deviceGroupCount()
and emulation is not applicable to Host devices
This commit is contained in:
Srivats P 2018-12-23 21:54:38 +05:30
parent 7e476a8361
commit 178b942d6e
1 changed files with 7 additions and 5 deletions
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12
server/devicemanager.cpp
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@ -166,8 +166,9 @@ bool DeviceManager::addDeviceGroup(uint deviceGroupId)
enumerateDevices(deviceGroup, kAdd);
// Start emulation when first device is added
if ((deviceCount() == 1) && port_)
// Start emulation when first device group is added
// NOTE: Host devices don't have a deviceGroup and don't need emulation
if ((deviceGroupCount() == 1) && port_)
port_->startDeviceEmulation();
return true;
@ -186,8 +187,9 @@ bool DeviceManager::deleteDeviceGroup(uint deviceGroupId)
enumerateDevices(deviceGroup, kDelete);
delete deviceGroup;
// Stop emulation if no devices remain
if ((deviceCount() == 0) && port_)
// Stop emulation if no device groups remain
// NOTE: Host devices don't have a deviceGroup and don't need emulation
if ((deviceGroupCount() == 0) && port_)
port_->stopDeviceEmulation();
return true;
@ -222,7 +224,7 @@ bool DeviceManager::modifyDeviceGroup(const OstProto::DeviceGroup *deviceGroup)
int DeviceManager::deviceCount()
{
return deviceList_.size() + hostDeviceList_.size();
return deviceList_.size();
}
void DeviceManager::getDeviceList(