public void DrawBackground(Graphics Gfx, Rectangle Bounds)
{
Color FillColor = SystemColors.ControlLightLight;
ProgressionSample Sample = ProgressionSamples[ProgressionSamples.Count - 1];
if (Sample.State >= EProgressionState.RemoteDisconnected)
{
FillColor = SystemColors.ControlLight;
}
Gfx.Clear(FillColor);
}
/*
* Advance all active timers
*/
public bool Tick()
{
bool Invalidate = false;
foreach (Progression MachineProgression in MachineProgressions.Values)
{
List <ProgressionSample> Samples = MachineProgression.ProgressionSamples;
ProgressionSample Sample = Samples[Samples.Count - 1];
if (Sample.State < EProgressionState.RemoteDisconnected)
{
Sample.AddTimestamp(DateTime.UtcNow);
Invalidate = true;
}
}
return(Invalidate);
}
private void MouseMoveHandler(object sender, MouseEventArgs e)
{
Point GridClientPos = this.VisualiserGridView.PointToClient(MousePosition);
DataGridView.HitTestInfo HitInfo = this.VisualiserGridView.HitTest(GridClientPos.X, GridClientPos.Y);
bool bShowingToolTip = false;
if (HitInfo.Type == DataGridViewHitTestType.ColumnHeader && HitInfo.ColumnIndex == 1)
{
float Timestamp = GridClientPos.X - HitInfo.ColumnX;
Timestamp /= AgentApplication.Options.VisualiserZoomLevel;
Point AgentClientPos = PointToClient(MousePosition);
string ToolTipText = String.Format("Time: {0:g4} seconds", Timestamp);
BarToolTip.Show(ToolTipText, this, AgentClientPos.X, AgentClientPos.Y, 60000);
bShowingToolTip = true;
}
else if (HitInfo.Type == DataGridViewHitTestType.Cell && HitInfo.ColumnIndex == 1)
{
DataGridViewCell cell = this.VisualiserGridView.Rows[HitInfo.RowIndex].Cells[1];
string Machine = ( string )VisualiserGridView.Rows[HitInfo.RowIndex].Cells[0].Value;
Progression MachineProgression = null;
if (ProgressionData.MachineProgressions.TryGetValue(Machine, out MachineProgression))
{
for (int BarIndex = 1; BarIndex < MachineProgression.ProgressionSamples.Count; BarIndex++)
{
ProgressionSample Sample = MachineProgression.ProgressionSamples[BarIndex];
if (Sample.Bounds.Contains(GridClientPos))
{
Point AgentClientPos = PointToClient(MousePosition);
string BarName = BarNames[Sample.State.ToString()];
string ToolTipText = String.Format("{0} ({1:g4} seconds)", BarName, Sample.Duration);
BarToolTip.Show(ToolTipText, this, AgentClientPos.X, AgentClientPos.Y, 60000);
bShowingToolTip = true;
break;
}
}
}
}
if (!bShowingToolTip)
{
BarToolTip.Hide(this);
}
}
/*
* Process a state change timing event
*/
public bool ProcessEvent(ProgressionEvent Event)
{
// Overall progress info
if (Event.State < EProgressionState.Idle)
{
switch (Event.State)
{
case EProgressionState.TaskTotal:
NumTasks = Event.ThreadNum;
break;
case EProgressionState.TasksCompleted:
NumRetiredTasks = Event.ThreadNum;
break;
case EProgressionState.TasksInProgress:
NumRunningTasks = Event.ThreadNum;
break;
}
return(true);
}
// Handle per machine stats
Progression MachineProgression = null;
if (!MachineProgressions.TryGetValue(Event.Machine, out MachineProgression))
{
MachineProgressions.Add(Event.Machine, new Progression());
MachineProgressions.TryGetValue(Event.Machine, out MachineProgression);
}
List <ProgressionSample> Samples = MachineProgression.ProgressionSamples;
ProgressionSample LastSample = Samples[Samples.Count - 1];
// If this machine has disconnected, ignore any further messages
if (LastSample.State >= EProgressionState.RemoteDisconnected)
{
return(true);
}
// Coarse tracking on a per machine basis
bool bCreateNewSample =
(LastSample.State != Event.State) ||
(Event.ThreadNum >= 0 && LastSample.ThreadSamples == null) ||
(Event.ThreadNum < 0 && LastSample.ThreadSamples != null);
if (bCreateNewSample == false)
{
// Just updating the same event, add timestamp
LastSample.AddTimestamp(Event.Time);
}
else
{
// If the previous sample have proper Start and End timestamps, add one
if (LastSample.NumTimestamps <= 1)
{
LastSample.AddTimestamp(Event.Time);
}
// If the previous sample has individual thread samples, make sure they're all ended
if ((LastSample.ThreadSamples != null) &&
(LastSample.ThreadSamples.Count > 0))
{
foreach (ProgressionThreadSample NextThreadSample in LastSample.ThreadSamples)
{
if (NextThreadSample.NumTimestamps <= 1)
{
NextThreadSample.AddTimestamp(Event.Time);
}
}
}
}
if (Event.ThreadNum < 0)
{
if (bCreateNewSample)
{
Samples.Add(new ProgressionSample(Event.State, Event.Time));
}
}
else if (Event.ThreadNum >= 0)
{
if (bCreateNewSample)
{
// Previous sample was of a different kind, so create a new per-thread instance.
LastSample = new ProgressionSample(Event.State, Event.Time);
LastSample.ThreadSamples = new List <ProgressionThreadSample>();
Samples.Add(LastSample);
}
// Optional more detailed per thread tracking
while (LastSample.ThreadSamples.Count <= Event.ThreadNum)
{
List <ProgressionThreadSample> ThreadSamples = new List <ProgressionThreadSample>();
ProgressionThreadSample ThreadSample = new ProgressionThreadSample(Event.State);
LastSample.ThreadSamples.Add(ThreadSample);
}
LastSample.ThreadSamples[Event.ThreadNum].AddTimestamp(Event.Time);
}
// If we've had a disconnect message, make sure all progressions are terminated
if (Event.State == EProgressionState.InstigatorDisconnected)
{
Samples.Add(new ProgressionSample(Event.State, Event.Time));
// Make sure all progress bars stop as there will be no more messages
foreach (Progression ProgressionMachine in MachineProgressions.Values)
{
List <ProgressionSample> ProgressionSamples = ProgressionMachine.ProgressionSamples;
LastSample = ProgressionSamples[ProgressionSamples.Count - 1];
if (LastSample.State < EProgressionState.RemoteDisconnected)
{
ProgressionSamples.Add(new ProgressionSample(EProgressionState.RemoteDisconnected, Event.Time));
}
}
return(true);
}
return(bCreateNewSample);
}
public int Draw(DateTime Start, float ZoomLevel, Graphics Gfx, Rectangle Bounds)
{
int Rightmost = 0;
int Offset = BarBorder + Bounds.Left;
// Work out initial offset so all the bars are on the same time rule
ProgressionSample LastSample = ProgressionSamples[ProgressionSamples.Count - 1];
int Top = Bounds.Top + BarBorder;
int Height = Bounds.Height - (BarBorder * 2);
for (int BarIndex = 1; BarIndex < ProgressionSamples.Count; BarIndex++)
{
ProgressionSample NewSample = ProgressionSamples[BarIndex];
// Render progress bars
if (NewSample.ThreadSamples == null)
{
int Left = ( int )((NewSample.StartTime - Start).TotalSeconds * ZoomLevel);
int Right = ( int )((NewSample.EndTime - Start).TotalSeconds * ZoomLevel);
if (Right - Left > 2)
{
DrawFilledBar(Gfx, NewSample.State, Left + Offset, Top, Right - Left, Height);
NewSample.Bounds = new Rectangle(Left + Offset, Top, Right - Left, Height);
NewSample.Duration = (NewSample.EndTime - NewSample.StartTime).TotalSeconds;
if (Right > Rightmost)
{
Rightmost = Right;
}
}
}
else
{
// Render a line per thread with ticks for new jobs
int HeightPerThread = Math.Max(Height / NewSample.ThreadSamples.Count, 2);
int ThreadTop = Top;
int AccumulatedThreadHeight = 0;
int BarThreadLeft = 0;
int BarThreadRight = 0;
int BarThreadLeftMost = Int32.MaxValue;
int BarThreadRightMost = 0;
foreach (ProgressionThreadSample ThreadSample in NewSample.ThreadSamples)
{
if (AccumulatedThreadHeight < Height)
{
// Draw the thread line
BarThreadLeft = (int)(ZoomLevel * (ThreadSample.StartTime - Start).TotalSeconds);
if (BarIndex < (ProgressionSamples.Count - 1) || ThreadSample.StartTime != ThreadSample.EndTime)
{
BarThreadRight = (int)(ZoomLevel * (ThreadSample.EndTime - Start).TotalSeconds);
}
else if (LastSample.State >= EProgressionState.RemoteDisconnected)
{
BarThreadRight = (int)(ZoomLevel * (LastSample.StartTime - Start).TotalSeconds);
}
else
{
BarThreadRight = (int)(ZoomLevel * (DateTime.UtcNow - Start).TotalSeconds);
}
// Make sure each bar is at least 1 unit wide, and maintain extrema.
if (BarThreadRight <= BarThreadLeft)
{
BarThreadRight = BarThreadLeft + 1;
}
if (BarThreadLeft < BarThreadLeftMost)
{
BarThreadLeftMost = BarThreadLeft;
}
if (BarThreadRight > BarThreadRightMost)
{
BarThreadRightMost = BarThreadRight;
}
Rectangle ThreadBar = new Rectangle(BarThreadLeft + Offset, ThreadTop + 1, BarThreadRight - BarThreadLeft, HeightPerThread - 1);
BarColour ThreadBarColor = BarColours[ThreadSample.State.ToString()];
Gfx.FillRectangle(ThreadBarColor.FillBrush, ThreadBar);
ThreadTop += HeightPerThread;
AccumulatedThreadHeight += HeightPerThread;
}
}
// Add a border
NewSample.Bounds = new Rectangle(BarThreadLeftMost + Offset, Top, BarThreadRightMost - BarThreadLeftMost, Height);
NewSample.Duration = NewSample.Bounds.Width / ZoomLevel;
Gfx.DrawRectangle(Pens.Black, NewSample.Bounds);
if (BarThreadRightMost > Rightmost)
{
Rightmost = BarThreadRightMost;
}
}
}
ProgressTotalWidth = Rightmost;
return(Rightmost);
}
/*
* Process a state change timing event
*/
public bool ProcessEvent( ProgressionEvent Event )
{
// Overall progress info
if( Event.State < EProgressionState.Idle )
{
switch( Event.State )
{
case EProgressionState.TaskTotal:
NumTasks = Event.ThreadNum;
break;
case EProgressionState.TasksCompleted:
NumRetiredTasks = Event.ThreadNum;
break;
case EProgressionState.TasksInProgress:
NumRunningTasks = Event.ThreadNum;
break;
}
return ( true );
}
// Handle per machine stats
Progression MachineProgression = null;
if( !MachineProgressions.TryGetValue( Event.Machine, out MachineProgression ) )
{
MachineProgressions.Add( Event.Machine, new Progression() );
MachineProgressions.TryGetValue( Event.Machine, out MachineProgression );
}
List<ProgressionSample> Samples = MachineProgression.ProgressionSamples;
ProgressionSample LastSample = Samples[Samples.Count - 1];
// If this machine has disconnected, ignore any further messages
if( LastSample.State >= EProgressionState.RemoteDisconnected )
{
return ( true );
}
// Coarse tracking on a per machine basis
bool bCreateNewSample =
(LastSample.State != Event.State) ||
(Event.ThreadNum >= 0 && LastSample.ThreadSamples == null) ||
(Event.ThreadNum < 0 && LastSample.ThreadSamples != null);
if( bCreateNewSample == false )
{
// Just updating the same event, add timestamp
LastSample.AddTimestamp( Event.Time );
}
else
{
// If the previous sample have proper Start and End timestamps, add one
if( LastSample.NumTimestamps <= 1 )
{
LastSample.AddTimestamp( Event.Time );
}
// If the previous sample has individual thread samples, make sure they're all ended
if( ( LastSample.ThreadSamples != null ) &&
( LastSample.ThreadSamples.Count > 0 ) )
{
foreach( ProgressionThreadSample NextThreadSample in LastSample.ThreadSamples )
{
if( NextThreadSample.NumTimestamps <= 1 )
{
NextThreadSample.AddTimestamp( Event.Time );
}
}
}
}
if( Event.ThreadNum < 0 )
{
if ( bCreateNewSample )
{
Samples.Add( new ProgressionSample( Event.State, Event.Time ) );
}
}
else if( Event.ThreadNum >= 0 )
{
if ( bCreateNewSample )
{
// Previous sample was of a different kind, so create a new per-thread instance.
LastSample = new ProgressionSample( Event.State, Event.Time );
LastSample.ThreadSamples = new List<ProgressionThreadSample>();
Samples.Add( LastSample );
}
// Optional more detailed per thread tracking
while( LastSample.ThreadSamples.Count <= Event.ThreadNum )
{
List<ProgressionThreadSample> ThreadSamples = new List<ProgressionThreadSample>();
ProgressionThreadSample ThreadSample = new ProgressionThreadSample( Event.State );
LastSample.ThreadSamples.Add( ThreadSample );
}
LastSample.ThreadSamples[Event.ThreadNum].AddTimestamp( Event.Time );
}
// If we've had a disconnect message, make sure all progressions are terminated
if( Event.State == EProgressionState.InstigatorDisconnected )
{
Samples.Add( new ProgressionSample( Event.State, Event.Time ) );
// Make sure all progress bars stop as there will be no more messages
foreach( Progression ProgressionMachine in MachineProgressions.Values )
{
List<ProgressionSample> ProgressionSamples = ProgressionMachine.ProgressionSamples;
LastSample = ProgressionSamples[ProgressionSamples.Count - 1];
if( LastSample.State < EProgressionState.RemoteDisconnected )
{
ProgressionSamples.Add( new ProgressionSample( EProgressionState.RemoteDisconnected, Event.Time ) );
}
}
return ( true );
}
return ( bCreateNewSample );
}