public ExternalCatalogReaderWorker(UpdateProgressBarCallback updateProgressBar)
{
_updateProgressBar = updateProgressBar;
_worker.WorkerReportsProgress = true;
_worker.WorkerSupportsCancellation = true;
_worker.DoWork += OnDoWork;
_worker.ProgressChanged += OnProgressChanged;
_worker.RunWorkerCompleted += OnWorkerCompleted;
}
public CatalogCheckerWorker(InitProgressBarCallback initProgressBar, UpdateProgressBarCallback updateProgressBar)
{
_initProgressBar = initProgressBar;
_updateProgressBar = updateProgressBar;
_worker.WorkerReportsProgress = true;
_worker.WorkerSupportsCancellation = true;
_worker.DoWork += OnDoWork;
_worker.ProgressChanged += OnProgressChanged;
_worker.RunWorkerCompleted += OnWorkerCompleted;
}
public ActionAnalyzerWorker(UpdateProgressBarCallback updateProgressBar)
{
_updateProgressBar = updateProgressBar;
_worker.WorkerReportsProgress = true;
_worker.WorkerSupportsCancellation = true;
_worker.DoWork += OnDoWork;
_worker.ProgressChanged += OnProgressChanged;
_worker.RunWorkerCompleted += OnWorkerCompleted;
_runWhenReady = false;
}
public void updateProgressBar(int pValue)
{
if (this.loadStatusLabel.InvokeRequired)
{
UpdateProgressBarCallback d = new UpdateProgressBarCallback(updateProgressBar);
this.Invoke(d, new object[] { pValue });
}
else
{
this.splashProgressBar.Value = pValue;
}
}
public static void UpdateProgressBar(System.Windows.Forms.ProgressBar ProgressBarControl, int PBvalue)
{
if (ProgressBarControl == null)
{
return;
}
if (ProgressBarControl.InvokeRequired)
{
UpdateProgressBarCallback d = UpdateProgressBar;
ProgressBarControl.Invoke(d, new object[] { ProgressBarControl, PBvalue });
}
else
{
ProgressBarControl.Value = PBvalue;
}
}
public static void UpdateProgressBar(ProgressBar prg, int value)
{
try
{
if (prg.InvokeRequired)
{
UpdateProgressBarCallback d = UpdateProgressBar;
prg.Invoke(d, prg, value);
return;
}
prg.Value = value;
}
catch
{
// This catch is simply here to avoid the OCCASIONAL crash of the application when closing it by pressing the stop button in visual studio while it is running tasks
}
}
private void UpdateProgressBar(ByteArgs e, int step, int totalsteps)
{
if (progressbar.InvokeRequired)
{
UpdateProgressBarCallback d = UpdateProgressBar;
progressbar.Invoke(d, new object[] { e, step, totalsteps });
}
else
{
int stepsize = (int)Math.Round((float)progressbar.Maximum / totalsteps);
float ratio = (float)e.Downloaded / e.Total;
int val = (int)Math.Floor(stepsize * step + stepsize * ratio);
if (val <= progressbar.Maximum)
{
progressbar.Value = val;
TaskbarProgress.SetValue(this.Handle, progressbar.Value, progressbar.Maximum);
}
progressbar.Refresh();
Invalidate();
}
}
