private List <int> GetFrameStartIndexes(int format, IRFrameParam param, List <PulseData> dataList)
{
List <int> ret = new List <int>();
bool firstFrame = true;
bool high = false;
bool stop = false;
int i = 0;
int time = 0;
while (i < dataList.Count)
{
PulseData data = dataList[i];
if (firstFrame == true)
{
if (data.Value == 1)
{
ret.Add(i);
time = time + data.MicroSecond;
firstFrame = false;
i++;
if (i < dataList.Count)
{
if (dataList[i].Value == 0)
{
time = time + dataList[i].MicroSecond;
high = false;
i++;
}
else
{
ret.Clear();
break;
}
}
else
{
ret.Clear();
break;
}
}
else
{
i++;
}
}
else
{
if (data.Value == 1 && high == true)
{
ret.Clear();
break;
}
if (data.Value == 0 && high == false)
{
ret.Clear();
break;
}
if (data.Value == 1)
{
if (stop == false)
{
time = time + data.MicroSecond;
}
else
{
ret.Add(i);
stop = false;
time = data.MicroSecond;
}
high = true;
i++;
}
else
{
time = time + data.MicroSecond;
high = false;
if (param.FrameInterval > 0)
{
if (time > param.FrameInterval - (int)((float)param.FrameInterval * 0.2F))
{
stop = true;
}
if (format != IRFrame.FORMAT_NEC)
{
i++;
}
else
{
break;
}
}
else if (param.StopLow > 0)
{
if (data.MicroSecond > param.StopLow - (int)((float)param.StopLow * 0.2F) &&
data.MicroSecond < param.StopLow + (int)((float)param.StopLow * 0.2F))
{
stop = true;
}
i++;
}
else
{
ret.Clear();
break;
}
}
}
}
return(ret);
}
protected override void OnPaint(PaintEventArgs pe)
{
base.OnPaint(pe);
Graphics g = pe.Graphics;
Brush brush = new SolidBrush(this.BackColor);
g.FillRectangle(brush, 0, 0, this.Width, this.Height);
if (this.dataList != null && this.dataList.Count > 0)
{
int micros = 0;
foreach (PulseData data in this.dataList)
{
micros = micros + data.MicroSecond;
}
float microWidth = (float)this.Width / (float)micros;
Pen scalePen = new Pen(Color.Gray);
g.DrawLine(scalePen, 0, this.Height - 5, this.Width, this.Height - 5);
float hPos = microWidth * 1000; //1000microsecond毎にメモリをつける
while ((int)hPos < this.Width)
{
g.DrawLine(scalePen, hPos, (float)this.Height - 7.0F, hPos, (float)this.Height - 3.0F);
hPos = hPos + microWidth * 1000;
}
scalePen.Dispose();
float vHigh = (float)(this.Height - this.Height * 0.9);
float vLow = this.Height - 10;
hPos = 0;
Pen pen = new Pen(Color.Red);
PulseData prevData = null;
int i = 0;
foreach (PulseData data in this.dataList)
{
if (prevData != null)
{
if (data.Value == prevData.Value)
{
if (data.Value == 0)
{
g.DrawLine(pen, hPos, vLow, hPos + microWidth * (float)prevData.MicroSecond, vLow);
hPos = hPos + microWidth * prevData.MicroSecond;
}
else
{
g.DrawLine(pen, hPos, vHigh, hPos + microWidth * (float)prevData.MicroSecond, vHigh);
hPos = hPos + microWidth * (float)prevData.MicroSecond;
}
}
else
{
if (data.Value == 0)
{
g.DrawLine(pen, hPos, vHigh, hPos + (float)microWidth * prevData.MicroSecond, vHigh);
hPos = hPos + microWidth * (float)prevData.MicroSecond;
g.DrawLine(pen, hPos, vHigh, hPos, vLow);
}
else
{
g.DrawLine(pen, hPos, vLow, hPos + microWidth * (float)prevData.MicroSecond, vLow);
hPos = hPos + microWidth * (float)prevData.MicroSecond;
g.DrawLine(pen, hPos, vLow, hPos, vHigh);
}
}
prevData = data;
if (i == this.dataList.Count - 1)
{
if (data.Value == 0)
{
g.DrawLine(pen, hPos, vLow, hPos + (float)microWidth * data.MicroSecond, vLow);
}
else
{
g.DrawLine(pen, hPos, vHigh, hPos + (float)microWidth * data.MicroSecond, vHigh);
}
}
}
else
{
prevData = data;
}
i++;
}
pen.Dispose();
}
}
