private void loadProfile(string fileName, bool quiet)
{
try
{
FileInfo fiDest = new FileInfo(fileName);
FileStream fsDest = fiDest.Open(FileMode.Open, FileAccess.Read);
DeviceItemProfile deviceItemProfile = DeviceItem.Load(fsDest);
mCurrentDeviceItem = deviceItemProfile.DeviceItem;
fsDest.Close();
if (DriverResManager.Check())
{
wizMain.NextTo(wizardPageConfigDevice);
return;
}
MessageBox.Show(this, "Driver resources were not found.");
}
catch (Exception ex)
{
if (!quiet)
{
MessageBox.Show(ex.ToString(), "Failed loading profile.");
}
}
}
private void wizardPageWelcome_CloseFromNext(object sender, PageEventArgs e)
{
rtfWelcomeStatus.LoggingEnabled = false;
if (mSkipToDriverResourceLocator)
{
mSkipToDriverResourceLocator = false;
return;
}
if (DriverResManager.Check())
{
SynchronizationContext.Current.Post(moveToWizardPage, wizardPageSelectDevice);
}
}
private void downloadDriverResources()
{
bool success = false;
groupBoxDriverList.Enabled = false;
buttonCancelDownload.Enabled = false;
groupBoxDownloadStatus.Enabled = true;
rtfDownloadSatus.LoggingEnabled = true;
driverResourceDownloader.Reset();
try
{
DriverResourceDownloads resourceDownloads = new DriverResourceDownloads();
foreach (DataGridViewRow selectedRow in dataGridViewDriverDownloadList.SelectedRows)
{
resourceDownloads.Add(selectedRow.Tag as DriverResourceDownload);
}
int waitRet = -1;
foreach (DriverResourceDownload resourceDownload in resourceDownloads)
{
if (driverResourceDownloader.IsCancelled)
{
waitRet = 1;
break;
}
InfWizardStatus.Log(CategoryType.DriverDownloader,
StatusType.Info,
"requesting driver resource {0}..",
resourceDownload.DisplayName);
progressBarDownloadDriverResources.Value = 0;
driverResourceDownloader.DownloadDataAsync(progressBarDownloadDriverResources, resourceDownload.Url, null);
buttonCancelDownload.Enabled = true;
WaitHandle[] waitHandles = new WaitHandle[]
{ driverResourceDownloader.CompleteWaitHandle, driverResourceDownloader.CancelWaitHandle };
do
{
waitRet = WaitHandle.WaitAny(waitHandles, 10);
Application.DoEvents();
Thread.Sleep(0);
} while (waitRet == WaitHandle.WaitTimeout);
switch (waitRet)
{
case 0:
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Info, "driver resource downloaded.");
break;
case 1:
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Warning, "failed getting driver resource; operation cancelled.");
break;
case WaitHandle.WaitTimeout:
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Error, "connection timed out.");
break;
}
if (waitRet == 0 && driverResourceDownloader.Result != null)
{
string downloadFilename = driverResourceDownloader.GetDownloadFilename();
// TODO: Add main driver resource path for saving downloaded resources
string path = null;
if (String.IsNullOrEmpty(path))
{
path = Environment.CurrentDirectory;
}
string resourceFilename = Path.Combine(path, downloadFilename);
if (File.Exists(resourceFilename))
{
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Warning, "deleting driver resource file {0}", resourceFilename);
File.Delete(resourceFilename);
}
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Success, "saving driver resource {0}", resourceFilename);
FileStream resourceStreamOut = File.Create(resourceFilename);
resourceStreamOut.Write(driverResourceDownloader.Result, 0, driverResourceDownloader.Result.Length);
resourceStreamOut.Flush();
resourceStreamOut.Close();
}
else
{
break;
}
}
if (waitRet == 0)
{
if (DriverResManager.LoadResources())
{
success = true;
}
else
{
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Error, "failed loading driver resources!");
}
}
}
catch (Exception ex)
{
InfWizardStatus.Log(CategoryType.DriverDownloader, StatusType.Error, ex.ToString());
buttonDownloadDriverResources.Enabled = false;
success = false;
}
finally
{
buttonCancelDownload.Enabled = false;
rtfDownloadSatus.LoggingEnabled = false;
if (success)
{
buttonSelectAllDriverResources_Click(this, new EventArgs());
wizMain.NextEnabled = DriverResManager.Check();
}
groupBoxDriverList.Enabled = true;
}
}
private void wizardPageGetDrivers_ShowFromNext(object sender, EventArgs e)
{
wizMain.NextEnabled = DriverResManager.Check();
}