void flp_MouseUp(object sender, EventArgs e)
{
SessionVariable v = ((Control)sender).Tag as SessionVariable;
if (v != null)
{
bool newVar = false;
GraphVariable graphVariable = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable == v.Name);
if (graphVariable == null)
{
newVar = true;
graphVariable = new GraphVariable()
{
Variable = v.Name,
Name = v.Alias
};
}
GraphVariableForm gvf = new GraphVariableForm(graphVariable);
if (DialogResult.OK == gvf.ShowDialog())
{
Control panel = (Control)sender;
if (sender is Label)
{
panel = ((Control)sender).Parent;
}
this.AddGraphVariable(graphVariable, panel, newVar);
}
/*
* GaugeWindow gw = new GaugeWindow(session, v);
* session.LogLineRead += new ME7LoggerSession.LogLineReadDel(gw.Refresh);
* gw.Show(this);
*/
}
}
void flp_MouseUp(object sender, EventArgs e)
{
SessionVariable v = ((Control)sender).Tag as SessionVariable;
if (v != null)
{
bool newVar = false;
GraphVariable graphVariable = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable == v.Name);
if (graphVariable == null)
{
newVar = true;
graphVariable = new GraphVariable()
{
Variable = v.Name,
Name = v.Alias
};
}
GraphVariableForm gvf = new GraphVariableForm(graphVariable);
if (DialogResult.OK == gvf.ShowDialog())
{
Control panel = (Control)sender;
if (sender is Label)
{
panel = ((Control)sender).Parent;
}
this.AddGraphVariable(graphVariable, panel, newVar);
}
}
}
private void btnAddGraphVariable_Click(object sender, EventArgs e)
{
this.GraphVariableEditMode = EditModes.Add;
this.SelectedGraphVariable = new GraphVariable();
LoadSelectedGraphVariable();
this.SwitchUI();
}
public GraphVariableForm(GraphVariable variable)
{
InitializeComponent();
this.cmbGraphVariableStyle.DataSource = Enum.GetValues(typeof(ChartDashStyle));
this.GraphVariable = variable;
this.LoadVariable();
this.SwitchUI();
}
private void ReadGraphVariables(XElement ele)
{
foreach (XElement e in ele.Elements())
{
GraphVariable v = new GraphVariable();
v.Read(e);
GraphVariables.Add(v);
}
}
public GraphVariable Clone()
{
GraphVariable clone = new GraphVariable();
clone.Active = this.Active;
clone.Variable = this.Variable;
clone.Name = this.Name;
clone.Min = this.Min;
clone.Max = this.Max;
clone.LineColor = this.LineColor;
clone.LineThickness = this.LineThickness;
clone.LineStyle = this.LineStyle;
return(clone);
}
void AddGraphVariable(GraphVariable graphVariable, Control panel, bool isNew)
{
if (isNew)
{
this.DisplayOptions.GraphVariables.Add(graphVariable);
}
this.BuildChart();
Font f = panel.Controls[0].Font;
f = new Font(f, graphVariable.Active ? FontStyle.Bold : FontStyle.Regular);
foreach (Control c in panel.Controls)
{
if (c is Label)
{
c.Font = f;
}
else if (c is CheckBox)
{
((CheckBox)c).Checked = graphVariable.Active;
}
}
}
void graphed_Click(object sender, EventArgs e)
{
CheckBox c = (CheckBox)sender;
SessionVariable v = c.Tag as SessionVariable;
if (v != null)
{
bool newVar = false;
GraphVariable graphVariable = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable == v.Name);
if (graphVariable == null)
{
newVar = true;
graphVariable = new GraphVariable()
{
Variable = v.Name,
Name = v.Alias
};
}
graphVariable.Active = c.Checked;
this.AddGraphVariable(graphVariable, c.Parent, newVar);
}
}
private void lstGraphVariables_SelectedIndexChanged(object sender, EventArgs e)
{
this.SelectedGraphVariable = (GraphVariable)lstGraphVariables.SelectedItem;
this.LoadSelectedGraphVariable();
}
void HighlightPoints(bool highlight = true)
{
if (highlight && (SeriesChartType)cmbChartType.SelectedItem == SeriesChartType.FastLine)
{
SetChartType(SeriesChartType.Line);
}
else if (!highlight)
{
SetChartType((SeriesChartType)cmbChartType.SelectedItem);
}
foreach (Series s in chart1.Series)
{
double size = chart1.ChartAreas["Default"].AxisX.ScaleView.Size;
double pos = chart1.ChartAreas["Default"].AxisX.ScaleView.Position;
bool zoomed = chart1.ChartAreas["Default"].AxisX.ScaleView.IsZoomed;
DataPoint lowest = null;
DataPoint highest = null;
int currentPos = 0;
foreach (DataPoint p in s.Points)
{
p.Label = null;
if (!zoomed || (currentPos >= pos && currentPos <= pos + size))
{
if (p.YValues[0] > 0 && (lowest == null || p.YValues[0] <= lowest.YValues[0]))
{
lowest = p;
}
if (highest == null || p.YValues[0] >= highest.YValues[0])
{
highest = p;
}
}
currentPos++;
}
if (highlight)
{
if (lowest != null)
{
Variable v = lowest.Tag as Variable;
if (v != null)
{
GraphVariable graphVar = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable.Equals(v.SessionVariable.Name, StringComparison.InvariantCultureIgnoreCase));
lowest.Label = string.Format("{0}: {1} {2}", graphVar != null ? graphVar.Name : v.SessionVariable.Name, v.Value, v.SessionVariable.Unit);
lowest.LabelForeColor = Color.White;
}
}
if (highest != null)
{
Variable v = highest.Tag as Variable;
if (v != null)
{
GraphVariable graphVar = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable.Equals(v.SessionVariable.Name, StringComparison.InvariantCultureIgnoreCase));
highest.Label = string.Format("{0}: {1} {2}", graphVar != null ? graphVar.Name : v.SessionVariable.Name, v.Value, v.SessionVariable.Unit);
highest.LabelForeColor = Color.White;
}
}
}
}
}
void AddAxis()
{
this.ClearAxis();
int i = 0;
foreach (var group in this.DisplayOptions.GraphVariables.Where(v => v.Active && v.ShowAxis && v.Min < v.Max).GroupBy(v => new { v.Min, v.Max }))
{
GraphVariable firstVar = group.First();
Guid g = Guid.NewGuid();
ChartArea ca = new ChartArea(g.ToString());
ca.AxisY.Minimum = (double)firstVar.Min;
ca.AxisY.Maximum = (double)firstVar.Max;
ca.Tag = firstVar;
ca.BackColor = Color.Transparent;
foreach (Axis a in ca.Axes)
{
a.LineWidth = 3;
a.LineColor = firstVar.LineColor;
}
ca.AxisY.LabelAutoFitStyle = LabelAutoFitStyles.DecreaseFont;
ca.InnerPlotPosition.Height = 95;
ca.InnerPlotPosition.Width = 100;
ca.InnerPlotPosition.X = 100;
ca.InnerPlotPosition.Y = 0;
ca.AxisY.LabelStyle.TruncatedLabels = false;
ca.AxisY.LabelStyle.ForeColor = Color.White;
ca.AxisY.MajorTickMark.TickMarkStyle = TickMarkStyle.AcrossAxis;
ca.AxisY.MajorTickMark.LineWidth = 2;
ca.AxisY.MajorTickMark.LineColor = firstVar.LineColor;
ca.AxisX.MajorTickMark.Enabled = false;
ca.Position.X = (i++ *4);
ca.Position.Y = 2;
ca.Position.Width = 4f;
ca.Position.Height = 97;
Series s = new Series();
s.IsVisibleInLegend = false;
s.ChartArea = g.ToString();
s.Points.Add();
chart1.Series.Add(s);
chart1.ChartAreas.Add(ca);
axis.Add(ca);
}
ChartArea _default = chart1.ChartAreas["Default"];
_default.InnerPlotPosition.Height = 95;
_default.InnerPlotPosition.Width = 96f;
_default.InnerPlotPosition.X = 2;
_default.InnerPlotPosition.Y = 0;
_default.Position.X = (axis.Count * 4) - (axis.Count == 0 ? 0 : 2 - (axis.Count * .10f));
_default.Position.Y = 2;
_default.Position.Width = 100 - (axis.Count * 4);
_default.Position.Height = 97;
}
private void Init()
{
System.Threading.Thread.CurrentThread.Priority = System.Threading.ThreadPriority.Lowest;
doInit = false;
BeginControlUpdate(this);
flpVariables.Controls.Clear();
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
dataGridView1.Columns.Add("Timestamp", "TIME");
IEnumerable <SessionVariable> vars = session.Variables.Values;
if (DisplayOptions.DisplayOrder == DisplayOptions.DisplayOrders.AlphaByAlias)
{
vars = session.Variables.Values.OrderBy(v => v.Alias);
}
else if (DisplayOptions.DisplayOrder == DisplayOptions.DisplayOrders.AlphaByName)
{
vars = session.Variables.Values.OrderBy(v => v.Name);
}
foreach (SessionVariable v in vars)
{
GraphVariable var = this.DisplayOptions.GraphVariables.FirstOrDefault(gv => gv.Variable == v.Name && gv.Active);
dataGridView1.Columns.Add(v.Name, string.IsNullOrEmpty(v.Alias) ? v.Name : v.Alias);
FlowLayoutPanel flp = new FlowLayoutPanel();
flp.Name = v.Name;
flp.FlowDirection = FlowDirection.LeftToRight;
flp.WrapContents = false;
flp.AutoSize = true;
flp.Margin = new Padding(0, 1, 0, 1);
flp.Tag = v;
flp.MouseUp += flp_MouseUp;
Label name = new Label();
Font f = new Font(name.Font.FontFamily, name.Font.Size + 1, var != null ? FontStyle.Bold : FontStyle.Regular);
name.Name = v.Name;
name.Height = 20;
name.Text = v.ToString();
name.BorderStyle = BorderStyle.Fixed3D;
name.TextAlign = ContentAlignment.MiddleLeft;
name.Font = f;
name.RightToLeft = System.Windows.Forms.RightToLeft.No;
name.Tag = v;
name.MouseUp += flp_MouseUp;
name.ForeColor = var != null ? var.LineColor : Color.White;
name.BackColor = Color.FromArgb(64, 64, 64);
Label value = new Label();
value.Name = v.Name;
value.TextAlign = ContentAlignment.MiddleLeft;
value.Height = 20;
value.BorderStyle = BorderStyle.Fixed3D;
value.Font = f;
value.RightToLeft = System.Windows.Forms.RightToLeft.No;
value.Tag = v;
value.MouseUp += flp_MouseUp;
value.ForeColor = var != null ? var.LineColor : Color.White;
value.BackColor = Color.FromArgb(64, 64, 64);
string tipText = v.ToString();
if (var != null)
{
tipText += $"\r\nMin: {var.Min}{v.Unit} - Max: {var.Max}{v.Unit}";
}
ToolTip tt = new ToolTip();
tt.SetToolTip(flp, tipText);
tt.SetToolTip(name, tipText);
tt.SetToolTip(value, tipText);
flp.Controls.Add(value);
flp.Controls.Add(name);
flpVariables.Controls.Add(flp);
}
flpVariables_Resize(null, null);
if (this.session.SessionType == ME7LoggerSession.SessionTypes.LogFile)
{
this.scrollbar.Minimum = 0;
this.scrollbar.Maximum = (int)this.session.Log.TotalFileSize;
this.scrollbar.Value = 0;
}
EndControlUpdate(this);
this.BuildChart();
}
