public static Color Update(Panel panel, int value, int maxValue = 100)
{
if (panel == null)
{
return(Color.OrangeRed);
}
var hWnd = panel.GetAncestor()?.Handle ?? IntPtr.Zero;
if (hWnd != IntPtr.Zero)
{
if (value == 0)
{
TaskBarProgress.SetState(hWnd, TaskBarProgressState.Indeterminate);
}
else
{
TaskBarProgress.SetValue(hWnd, value, maxValue);
}
}
var color = ForeColor;
if (ForeColor == default)
{
color = Color.FromArgb(byte.MaxValue - (byte)(value * (byte.MaxValue / (float)maxValue)), byte.MaxValue, value);
}
using (var g = panel.CreateGraphics())
{
var width = value > 0 && value < maxValue ? (int)Math.Round(panel.Width / (double)maxValue * value, MidpointRounding.AwayFromZero) : panel.Width;
using (Brush b = new SolidBrush(value > 0 ? color : panel.BackColor))
g.FillRectangle(b, 0, 0, width, panel.Height);
}
return(color);
}
internal void ReportFMExtractProgress(int percent)
{
ProgressBar.SetValueInstant(percent.Clamp(0, 100));
ProgressMessageLabel.Text = LText.ProgressBox.InstallingFM;
ProgressPercentLabel.Text = percent + @"%";
if (Owner?.IsHandleCreated == true)
{
TaskBarProgress.SetValue(Owner.Handle, percent, 100);
}
}
private void UpdateTaskBarProgress()
{
if (this.VisibleInTaskBar)
{
TaskBarProgress.SetValue(this.Value, this.Maximum);
}
else
{
TaskBarProgress.State = TaskBarProgress.TaskBarState.NoProgress;
}
}
internal void ReportScanProgress(int fmNumber, int fmsTotal, int percent, string fmName)
{
ProgressBar.SetValueInstant(percent.Clamp(0, 100));
string first = LText.ProgressBox.ReportScanningFirst;
string between = LText.ProgressBox.ReportScanningBetweenNumAndTotal;
string last = LText.ProgressBox.ReportScanningLast;
ProgressMessageLabel.Text = first + fmNumber + between + fmsTotal + last;
CurrentThingLabel.Text = fmName;
ProgressPercentLabel.Text = percent + @"%";
if (Owner?.IsHandleCreated == true)
{
TaskBarProgress.SetValue(Owner.Handle, percent, 100);
}
}
internal void ReportCachingProgress(int percent)
{
ProgressBar.SetValueInstant(percent.Clamp(0, 100));
ProgressPercentLabel.Text = percent + @"%";
if (Visible)
{
if (Owner?.IsHandleCreated == true)
{
TaskBarProgress.SetValue(Owner.Handle, percent, 100);
}
}
else
{
if (Owner?.IsHandleCreated == true)
{
TaskBarProgress.SetState(Owner.Handle, TaskbarStates.NoProgress);
}
}
}
