private void button1_Click(object sender, EventArgs e)
{
/*
* var histogrammForm = new ThreadSamplingHistogramForm();
* histogrammForm.SeriesColor = Color.Wheat;
* histogrammForm.ThreadWrapper = new ThreadWrapperTest();
* histogrammForm.Show(this);
* return;
*/
int count;
if (sender == btnFill)
{
count = Environment.ProcessorCount;
}
else
{
count = 1;
}
IList <ThreadWrapper> newWrappers = ThreadsManager.AddThreads(count);
flowLayoutPanel.Parent.SuspendLayout();
flowLayoutPanel.SuspendLayout();
try
{
foreach (var threadWrapper in newWrappers)
{
ThreadControl threadControl = new ThreadControl();
threadControl.Wrapper = threadWrapper;
threadControl.MinimumSize = new Size(flowLayoutPanel.ClientRectangle.Width - 2, 0);
threadControl.Anchor = AnchorStyles.Left | AnchorStyles.Right;
threadControl.AutoSizeMode = AutoSizeMode.GrowAndShrink;
threadControl.Margin = new Padding(0);
flowLayoutPanel.Controls.Add(threadControl);
var seriesColor = AddSeries(threadWrapper);
threadControl.SeriesColor = seriesColor;
var preferredSize = threadControl.PreferredSize;
threadControl.Size = new Size(preferredSize.Width - 2, preferredSize.Height);
threadControl.Visible = true;
}
}
finally
{
flowLayoutPanel.Parent.ResumeLayout(false);
flowLayoutPanel.ResumeLayout();
}
}
private void UpdateAfinnity()
{
if (m_refreshAfinnityInprogress)
{
return;
}
m_refreshAfinnityInprogress = true;
var cleared = false;
this.SuspendLayout();
var checkBoxes = flowPanelAfinnity.Controls.OfType <CheckBox>().ToArray();
var count = m_processWrapper.ProcessAfinnityArray.Count;
if (count != checkBoxes.Length)
{
flowPanelAfinnity.Controls.Clear();
cleared = true;
}
flowPanelAfinnity.SuspendLayout();
for (int index = 0; index < count; index++)
{
var checkBox = cleared ? new CheckBox() : checkBoxes[index];
var flag = m_processWrapper.ProcessAfinnityArray[index];
checkBox.Checked = flag;
if (cleared)
{
checkBox.AutoSize = true;
checkBox.BackColor = Color.Transparent;
checkBox.ForeColor = Color.DarkGoldenrod;
checkBox.Text = "CPU " + index;
checkBox.Tag = index;
checkBox.CheckStateChanged += CheckBoxOnCheckStateChanged;
flowPanelAfinnity.Controls.Add(checkBox);
checkBox.Visible = true;
}
}
flowPanelAfinnity.ResumeLayout(false);
this.ResumeLayout();
ThreadsManager.UpdateAfinnity(m_processWrapper.ProcessAfinnity);
m_refreshAfinnityInprogress = false;
}
public MainForm()
{
InitializeComponent();
m_errorDisplayingManager = new ErrorDisplayingManager(lblLastError);
btnFill.Text = "Add " + Environment.ProcessorCount + " threads";
m_processWrapper = new ProcessWrapper(NativeMethods.GetCurrentProcess());
m_processWrapper.PropertyChanged += ProcessWrapperOnPropertyChanged;
cmbProcessPriority.DataSource = ProcessPriorityWrapper.AllValues;
cmbProcessPriority.SelectedItem = m_previousProcessPriority = ProcessPriorityWrapper.IDLE_PRIORITY_CLASS;
m_lastProcessPropsUpdateTime = DateTime.Now;
NativeMethods.DisableProcessWindowsGhosting();
ThreadsManager.Init();
UpdateAfinnity();
timer.Enabled = true;
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
ThreadsManager.FinishWork();
ThreadsManager.StopAll();
}
private void btnStop_Click(object sender, EventArgs e)
{
ThreadsManager.StopAll();
}