/// <summary>
/// Initializes a new instance of the <see cref="MetroTrackerPath"/> class.
/// </summary>
public MetroTrackerPath()
{
MetroTrackerPath.__ENCAddToList(this);
this._AlertAbove = 100;
this._AlertUnder = 0;
this._performAlers = false;
this._IsOverValue = false;
this._IsUnderValue = false;
this._DrawingStyle = DashStyle.Solid;
this._DashOffset = 2f;
this.values = new Queue <int>();
this.maxStored = 100;
this._maximum = 100;
this._lineWidth = 1f;
this._isFilled = false;
}
/// <summary>
/// Handles the PropertyChanged event of the Path control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="PropertyChangedEventArgs"/> instance containing the event data.</param>
private void Path_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
MetroTrackerPath solidBrush = (MetroTrackerPath)sender;
string propertyName = e.PropertyName;
if (Operators.CompareString(propertyName, "LineColor", false) == 0)
{
this._nameBrushes[solidBrush].Dispose();
this._nameBrushes[solidBrush] = new SolidBrush(solidBrush.LineColor);
this._pens[solidBrush].Dispose();
this._pens[solidBrush] = new Pen(solidBrush.LineColor, solidBrush.LineWidth);
}
else if (Operators.CompareString(propertyName, "LineWidth", false) == 0)
{
this._pens[solidBrush].Dispose();
this._pens[solidBrush] = new Pen(solidBrush.LineColor, solidBrush.LineWidth);
}
else if (Operators.CompareString(propertyName, "FillColor", false) == 0)
{
this._brushes[solidBrush].Dispose();
this._brushes[solidBrush] = new SolidBrush(solidBrush.FillColor);
}
this.Invalidate();
}
/// <summary>
/// Initializes a new instance of the <see cref="MetroTrackerPathCollectionEventArgs"/> class.
/// </summary>
/// <param name="item">The item.</param>
public MetroTrackerPathCollectionEventArgs(MetroTrackerPath item)
{
this._item = item;
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.Paint" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.PaintEventArgs" /> that contains the event data.</param>
protected override void OnPaint(PaintEventArgs e)
{
StringFormat stringFormat;
Graphics graphics = e.Graphics;
float width = (float)((double)this.Width / (double)(checked (this._ShowedValueCount - 1)));
using (Pen pen = new Pen(this._GridColor))
{
switch (this._GridStyle)
{
case Design.GridStyle.Horizontal:
{
int num = checked ((int)Math.Round((double)this.Height / (double)this._GridSize));
for (int i = 1; i <= num; i = checked (i + 1))
{
graphics.DrawLine(pen, 0, checked (i * this._GridSize), this.Width, checked (i * this._GridSize));
}
break;
}
case Design.GridStyle.Vertical:
{
int num1 = checked ((int)Math.Round((double)this.Width / (double)this._GridSize));
for (int j = 1; j <= num1; j = checked (j + 1))
{
graphics.DrawLine(pen, checked (j * this._GridSize), 0, checked (j * this._GridSize), this.Height);
}
break;
}
case Design.GridStyle.Crossed:
{
int num2 = checked ((int)Math.Round((double)this.Height / (double)this._GridSize));
for (int k = 1; k <= num2; k = checked (k + 1))
{
graphics.DrawLine(pen, 0, checked (k * this._GridSize), this.Width, checked (k * this._GridSize));
}
int num3 = checked ((int)Math.Round((double)this.Width / (double)this._GridSize));
for (int l = 1; l <= num3; l = checked (l + 1))
{
graphics.DrawLine(pen, checked (l * this._GridSize), 0, checked (l * this._GridSize), this.Height);
}
break;
}
}
}
int count = checked (this.Paths.Count - 1);
for (int m = 0; m <= count; m = checked (m + 1))
{
MetroTrackerPath item = this.Paths[m];
PointF[] pointF = new PointF[checked (checked (this._ShowedValueCount - 1) + 1)];
using (IEnumerator <int> enumerator = item.GetEnumerator())
{
if (item.Count > this._ShowedValueCount)
{
int count1 = checked (checked (item.Count - this._ShowedValueCount) - 1);
for (int n = 0; n <= count1; n = checked (n + 1))
{
enumerator.MoveNext();
}
}
int num4 = checked (this._ShowedValueCount - 1);
for (int o = 0; o <= num4; o = checked (o + 1))
{
float single = (float)o * width;
if (o < checked (this._ShowedValueCount - item.Count))
{
pointF[o] = new PointF(single, (float)this.Height);
}
else
{
enumerator.MoveNext();
float height = (float)this.Height - (float)((double)enumerator.Current / (double)item.Maximum) * (float)this.Height;
pointF[o] = new PointF(single, height);
}
}
}
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
GraphicsPath graphicsPath = new GraphicsPath();
graphicsPath.StartFigure();
graphicsPath.AddLines(pointF);
Point point = new Point(this.Width, this.Height);
graphicsPath.AddLine(point, new Point(0, this.Height));
graphicsPath.CloseFigure();
if (item.IsFilled)
{
graphics.FillPath(this._brushes[item], graphicsPath);
}
this._pens[item].DashStyle = item.DrawingStyle;
this._pens[item].DashOffset = item.DashOffset;
this._pens[item].DashCap = DashCap.Round;
graphics.DrawPath(this._pens[item], graphicsPath);
graphicsPath.Dispose();
}
graphics.SmoothingMode = SmoothingMode.HighSpeed;
graphics.PixelOffsetMode = PixelOffsetMode.HighSpeed;
if (this._ShowPathNames)
{
int num5 = Math.Max((checked (this.Height / 2 - 10)) / 18, 1);
int num6 = 10;
int x = 0;
int count2 = checked (this.Paths.Count - 1);
for (int p = 0; p <= count2; p = checked (p + 1))
{
if (p % num5 == 0)
{
num6 = checked (x + 10);
}
MetroTrackerPath metroTrackerPaths = this.Paths[p];
Rectangle rectangle = new Rectangle(num6, checked (10 + checked (p % num5 * 18)), 10, 10);
graphics.FillRectangle(this._nameBrushes[metroTrackerPaths], rectangle);
graphics.DrawRectangle(Pens.Black, rectangle);
Rectangle rectangle1 = new Rectangle(checked (checked (rectangle.X + rectangle.Width) + 5), checked (rectangle.Y - 3), checked (this.Width - 25), 18);
using (SolidBrush solidBrush = new SolidBrush(this.ForeColor))
{
stringFormat = new StringFormat()
{
Alignment = StringAlignment.Near,
LineAlignment = StringAlignment.Center
};
using (StringFormat stringFormat1 = stringFormat)
{
graphics.DrawString(metroTrackerPaths.Name, this.Font, solidBrush, rectangle1, stringFormat1);
}
}
SizeF sizeF = graphics.MeasureString(metroTrackerPaths.Name, this.Font);
float width1 = sizeF.Width;
if ((float)rectangle1.X + width1 > (float)x)
{
x = checked (rectangle1.X + checked ((int)Math.Round((double)width1)));
}
}
}
if (this._ShowCustomValue)
{
SizeF sizeF1 = graphics.MeasureString(this.Text, this.Font);
Rectangle rectangle2 = new Rectangle(checked ((int)Math.Round((double)((float)((float)(checked (this.Width - 10)) - sizeF1.Width)))), 10, checked ((int)Math.Round((double)((float)(sizeF1.Width + 5f)))), checked ((int)Math.Round((double)sizeF1.Height)));
stringFormat = new StringFormat()
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center
};
using (StringFormat stringFormat2 = stringFormat)
{
using (SolidBrush solidBrush1 = new SolidBrush(this.ForeColor))
{
graphics.DrawString(this.Text, this.Font, solidBrush1, rectangle2, stringFormat2);
}
}
}
using (Pen pen1 = new Pen(this._BorderColor))
{
Rectangle rectangle3 = new Rectangle(0, 0, checked (this.Width - 1), checked (this.Height - 1));
graphics.DrawRectangle(pen1, rectangle3);
}
base.OnPaint(e);
}
/// <summary>
/// Initializes a new instance of the <see cref="TrackerPathAlertEventArgs"/> class.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="value">The value.</param>
public TrackerPathAlertEventArgs(MetroTrackerPath item, int value)
{
this._item = item;
this._value = value;
}
