private void ScanHardwareLocally()
{
if (miningEngine.Mining)
return;
ProgressForm progressForm = new ProgressForm("Scanning hardware for devices capable of mining. Please be patient.");
updatingListView = true;
try
{
progressForm.IsDownload = false;
//not ShowDialog()
progressForm.Show();
try
{
using (new HourGlass())
{
DevicesService devicesService = new DevicesService(engineConfiguration.XgminerConfiguration);
MinerDescriptor defaultMiner = MinerFactory.Instance.GetDefaultMiner();
devices = devicesService.GetDevices(defaultMiner, MinerPath.GetPathToInstalledMiner(defaultMiner));
//safe to do here as we are Scanning Hardware - we are not mining
//no data to lose in the ViewModel
//clearing means our sort order within the ListView is preserved
//and things like selecting the first item work better
//http://social.msdn.microsoft.com/Forums/windows/en-US/8a81c5a6-251c-4bf9-91c5-a937b5cfe9f3/possible-bug-in-listview-control-topitem-property-doesnt-work-with-groups
localViewModel.Devices.Clear();
ApplyModelsToViewModel();
//populate ListView directly after - maintain 1-to-1 for ViewModel to ListView items
RefreshListViewFromViewModel();
}
}
catch (Win32Exception)
{
//miner not installed/not launched
devices = new List<Xgminer.Data.Device>(); //dummy empty device list
ShowNotInstalledMinerWarning();
}
if ((devices.Count > 0) && (engineConfiguration.DeviceConfigurations.Count == 0) &&
(engineConfiguration.CoinConfigurations.Count == 1))
{
//setup devices for a brand new user
ConfigureDevicesForNewUser();
}
//first try to match up devices without configurations with configurations without devices
//could happen if, for instance, a COM port changes for a device
FixOrphanedDeviceConfigurations();
//there needs to be a device config for each device
AddMissingDeviceConfigurations();
//but no configurations for devices that have gone missing
RemoveExcessDeviceConfigurations();
//remove any duplicate configurations
engineConfiguration.RemoveDuplicateDeviceConfigurations();
RefreshListViewFromViewModel();
RefreshDetailsAreaIfVisible();
//clean up mappings from previous device list
deviceDetailsMapping.Clear();
//auto-size columns
AutoSizeListViewColumns();
RefreshStatusBarFromViewModel();
//it may not be possible to mine after discovering devices
UpdateMiningButtons();
//cache devices
SaveKnownDevicesToFile();
}
finally
{
updatingListView = false;
progressForm.Close();
progressForm.Dispose();
}
}
public bool ScanHardwareLocally()
{
if (ProgressStarted != null)
ProgressStarted(this, new ProgressEventArgs
{
Text = "Scanning hardware for devices capable of mining. Please be patient."
});
try
{
try
{
DevicesService devicesService = new DevicesService(EngineConfiguration.XgminerConfiguration);
MinerDescriptor defaultMiner = MinerFactory.Instance.GetDefaultMiner();
Devices = devicesService.GetDevices(MinerPath.GetPathToInstalledMiner(defaultMiner));
//pull in virtual Proxy Devices
UpdateDevicesForProxySettings();
//safe to do here as we are Scanning Hardware - we are not mining
//no data to lose in the ViewModel
//clearing means our sort order within the ListView is preserved
//and things like selecting the first item work better
//http://social.msdn.microsoft.com/Forums/windows/en-US/8a81c5a6-251c-4bf9-91c5-a937b5cfe9f3/possible-bug-in-listview-control-topitem-property-doesnt-work-with-groups
LocalViewModel.Devices.Clear();
ApplyModelsToViewModel();
}
catch (Win32Exception)
{
//miner not installed/not launched
Devices = new List<Device>(); //dummy empty device list
return false;
}
if ((Devices.Count > 0) && (EngineConfiguration.DeviceConfigurations.Count == 0) &&
(EngineConfiguration.CoinConfigurations.Count == 1))
{
//setup devices for a brand new user
ConfigureDevicesForNewUser();
}
//first try to match up devices without configurations with configurations without devices
//could happen if, for instance, a COM port changes for a device
FixOrphanedDeviceConfigurations();
//there needs to be a device config for each device
AddMissingDeviceConfigurations();
//but no configurations for devices that have gone missing
RemoveExcessDeviceConfigurations();
//remove any duplicate configurations
EngineConfiguration.RemoveDuplicateDeviceConfigurations();
//clean up mappings from previous device list
DeviceDetailsMapping.Clear();
//cache devices
SaveKnownDevicesToFile();
}
finally
{
if (ProgressCompleted != null) ProgressCompleted(this, new EventArgs());
}
return true;
}
private void UpdateDevicesForProxySettings()
{
//devices not populated / loaded, e.g. remoting error loading app (socket in use)
if (Devices == null)
return;
DevicesService service = new DevicesService(EngineConfiguration.XgminerConfiguration);
service.UpdateDevicesForProxySettings(Devices, miningEngine.Mining);
AddMissingDeviceConfigurations();
}
private void ScanHardwareLocally()
{
if (miningEngine.Mining)
return;
updatingListView = true;
try
{
try
{
using (new HourGlass())
{
DevicesService devicesService = new DevicesService(engineConfiguration.XgminerConfiguration);
devices = devicesService.GetDevices(MinerPath.GetPathToInstalledMiner());
ApplyModelsToViewModel();
//populate ListView directly after - maintain 1-to-1 for ViewModel to ListView items
RefreshListViewFromViewModel();
}
}
catch (Win32Exception ex)
{
//miner not installed/not launched
devices = new List<Device>(); //dummy empty device list
ShowNotInstalledMinerWarning();
}
if ((devices.Count > 0) && (engineConfiguration.DeviceConfigurations.Count == 0) &&
(engineConfiguration.CoinConfigurations.Count == 1))
{
//setup devices for a brand new user
ConfigureDevicesForNewUser();
}
//first try to match up devices without configurations with configurations without devices
//could happen if, for instance, a COM port changes for a device
FixOrphanedDeviceConfigurations();
//there needs to be a device config for each device
AddMissingDeviceConfigurations();
//but no configurations for devices that have gone missing
RemoveExcessDeviceConfigurations();
//remove any duplicate configurations
engineConfiguration.RemoveDuplicateDeviceConfigurations();
RefreshListViewFromViewModel();
RefreshDetailsAreaIfVisible();
//clean up mappings from previous device list
deviceDetailsMapping.Clear();
//auto-size columns
AutoSizeListViewColumns();
RefreshStatusBarFromViewModel();
//it may not be possible to mine after discovering devices
UpdateMiningButtons();
}
finally
{
updatingListView = false;
}
}
