private void OnWorkerDoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
TaskRunParameters parameters = e.Argument as TaskRunParameters;
foreach (var item in parameters.Indices)
{
string fmt = "D" + parameters.Parameter;
string addr = string.Format(parameters.Expression, item.ToString(fmt));
string locp = Program.GetLocalPath(addr, parameters.Destination);
if (Program.Download(parameters.Client, addr, locp))
{
ProgressMessage msg = new ProgressMessage(addr);
worker.ReportProgress(0, msg);
}
else
{
addr = string.Format(parameters.Expression, item);
if (Program.Download(parameters.Client, addr, locp))
{
ProgressMessage msg = new ProgressMessage(addr);
worker.ReportProgress(0, msg);
}
}
}
}
private void OnDispatcherDoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
TaskParameters parameters = e.Argument as TaskParameters;
parameters.DoneEvent = new AutoResetEvent(false);
if (parameters.IsSingle)
{
string locp = Program.GetLocalPath(parameters.Source, parameters.Destination);
if (Program.Download(parameters.Source, locp))
{
worker.ReportProgress(100, new ProgressMessage(parameters.Source));
}
}
else
{
workerList = new List <BackgroundWorker>();
parameterList = new List <TaskRunParameters>();
for (int i = 0; i < parameters.ThreadCount; i++)
{
BackgroundWorker wk = new BackgroundWorker();
wk.WorkerReportsProgress = true;
wk.ProgressChanged += new ProgressChangedEventHandler(OnWorkerProgressChanged);
wk.RunWorkerCompleted += new RunWorkerCompletedEventHandler(OnWorkerRunWorkerCompleted);
wk.DoWork += new DoWorkEventHandler(OnWorkerDoWork);
workerList.Add(wk);
TaskRunParameters tp = new TaskRunParameters();
tp.Destination = parameters.Destination;
tp.Expression = parameters.Expression;
tp.Parameter = parameters.Parameter;
parameterList.Add(tp);
}
int index = 0;
for (int i = parameters.BeginIndex; i <= parameters.EndIndex; i++)
{
if (index >= parameters.ThreadCount)
{
index = 0;
}
parameterList[index].Indices.Add(i);
}
for (int i = 0; i < parameters.ThreadCount; i++)
{
workerList[i].RunWorkerAsync(parameterList[i]);
}
parameters.DoneEvent.WaitOne();
Thread.Sleep(1000);
}
}
private void OnDispatcherDoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
TaskParameters parameters = e.Argument as TaskParameters;
parameters.DoneEvent = new AutoResetEvent(false);
if (parameters.IsSingle)
{
string locp = Program.GetLocalPath(parameters.Source, parameters.Destination);
if (Program.Download(parameters.Source, locp))
{
worker.ReportProgress(100, new ProgressMessage(parameters.Source));
}
}
else
{
workerList = new List<BackgroundWorker>();
parameterList = new List<TaskRunParameters>();
for (int i = 0; i < parameters.ThreadCount; i++)
{
BackgroundWorker wk = new BackgroundWorker();
wk.WorkerReportsProgress = true;
wk.ProgressChanged += new ProgressChangedEventHandler(OnWorkerProgressChanged);
wk.RunWorkerCompleted += new RunWorkerCompletedEventHandler(OnWorkerRunWorkerCompleted);
wk.DoWork += new DoWorkEventHandler(OnWorkerDoWork);
workerList.Add(wk);
TaskRunParameters tp = new TaskRunParameters();
tp.Destination = parameters.Destination;
tp.Expression = parameters.Expression;
tp.Parameter = parameters.Parameter;
parameterList.Add(tp);
}
int index = 0;
for (int i = parameters.BeginIndex; i <= parameters.EndIndex; i++)
{
if (index >= parameters.ThreadCount) index = 0;
parameterList[index].Indices.Add(i);
}
for (int i = 0; i < parameters.ThreadCount; i++)
{
workerList[i].RunWorkerAsync(parameterList[i]);
}
parameters.DoneEvent.WaitOne();
Thread.Sleep(1000);
}
}
