private DapSource FindDeviceSource(IDevice device)
{
foreach (TypeExtensionNode node in supported_dap_types)
{
try {
DapSource source = (DapSource)node.CreateInstance();
source.DeviceInitialize(device, false);
source.LoadDeviceContents();
source.AddinId = node.Addin.Id;
return(source);
} catch (InvalidDeviceStateException) {
Log.WarningFormat(
"Dap.DapService: invalid state, mapping potential source for {0}",
device.Name
);
DapSource source = new PotentialSource(this, node, device);
return(source);
} catch (InvalidDeviceException) {
} catch (InvalidCastException e) {
Log.Warning("Extension is not a DapSource as required", e);
} catch (Exception e) {
Log.Error(e);
}
}
return(null);
}
private bool TryDeviceInitialize (bool force, out DapSource source)
{
lock (lock_object) {
source = null;
if (initialized) {
return false;
}
SetStatus (
Catalog.GetString ("Trying to claim your device..."),
false,
true,
"dialog-information"
);
Log.Debug ("PotentialSource: Creating Instance");
try {
DapSource src = (DapSource) Claimant.CreateInstance ();
Log.Debug ("PotentialSource: Initializing Device");
src.DeviceInitialize (Device, force);
Log.Debug ("PotentialSource: Loading Contents");
src.LoadDeviceContents ();
Log.DebugFormat ("PotentialSource: Success, new Source {0}", src.Name);
src.AddinId = Claimant.Addin.Id;
source = src;
initialized = true;
} catch (InvalidDeviceStateException e) {
Log.Warning (e);
} catch (InvalidDeviceException e) {
Log.Warning (e);
} catch (Exception e) {
Log.Error (e);
}
bool success = (source != null);
SetStatus (
success ? Catalog.GetString ("Connection successful. Please wait...")
: Catalog.GetString ("Connection failed"),
!success,
success,
success ? "dialog-information"
: "dialog-warning"
);
return success;
}
}
private DapSource FindDeviceSource(IDevice device)
{
foreach (TypeExtensionNode node in supported_dap_types)
{
try {
DapSource source = (DapSource)node.CreateInstance();
source.DeviceInitialize(device);
source.LoadDeviceContents();
source.AddinId = node.Addin.Id;
return(source);
} catch (InvalidDeviceException) {
} catch (InvalidCastException e) {
Log.Exception("Extension is not a DapSource as required", e);
} catch (Exception e) {
Log.Exception(e);
}
}
return(null);
}
