public override string renderLine(printerItem p)
{
if (p is printerLine)
{
var _p = ((printerLine)p);
List <string> _result = new List <string>();
int _xdpm = Convert.ToInt32(_p.x * dpm);
int _ydpm = Convert.ToInt32(_p.y * dpm);
if (_p.textSize == 0)
{
Font _font = new Font("Swis721 BT", _p.charSize);
_p.textSize = TextMeasurer.MeasureString(_p.textData, _font, dpi).Width; //* 1.7F;
}
else
{
for (float i = 1; i < 100; i += 0.1F)
{
Font _font = new Font("Swis721 BT", i);
if (TextMeasurer.MeasureString(_p.textData, _font, dpi).Width > _p.textSize)
{
_p.charSize = i;
break;
}
}
}
float _charSize_mm = _p.charSize * 0.3527777777778F;
//textSize = textSize == 0F ? ): textSize;
float _width = _p.textSize * dpm; // = 2.1F * (textSize - 1);
int _charWidthDPM = _charSize_mm == 0 ? Convert.ToInt32(Math.Ceiling(_p.textSize / _p.textData.Length * dpm)) : Convert.ToInt32(_charSize_mm * dpm); //(textSize / textData.Length) < ((textSize-1)*2+10) ? (textSize / textData.Length): ((textSize - 1) * 2 + 10);
switch (_p.align)
{
case "C":
_xdpm = (_xdpm - Convert.ToInt32(_width / 2F));
_result.Add(string.Format("^FT{0},{1},0", _xdpm, _ydpm));
break;
case "D":
case "R":
_result.Add(string.Format("^FT{0},{1},1", _xdpm, _ydpm)); //(_charWidth*1.2).ToString()
//_width = _xdpm;
break;
case "I":
case "L":
_result.Add(string.Format("^FT{0},{1},0", _xdpm, _ydpm));
break;
}
if (_p.style.IndexOf("M") != -1)
{
_p.textData = _p.textData.ToUpper();
}
//labelBody.Add(string.Format("^FB{0},1,0,{1},0",Convert.ToInt32(_width),_alignChar));
//labelBody.Add(string.Format("^FO{0},{1}",_xdpm,_ydpm));//(_charWidth*1.2).ToString()
_result.Add("^PA1,1,1,1");
_result.Add(string.Format("^AX{0},{1},{2}", _p.Rotated ? "R" : "", _charWidthDPM, _charWidthDPM));
_result.Add(string.Format("^FH^FD{0}^FS", _p.textData));
return(string.Join("\n", _result));
}
else if (p is printerBarcode)
{
var _p = (printerBarcode)p;
List <string> _result = new List <string>();
int _xdpm = Convert.ToInt32(_p.x * dpm);
int _ydpm = Convert.ToInt32(_p.y * dpm);
int _heightDpm = Convert.ToInt32(_p.Height * dpm);
switch (_p.align)
{
case "C":
_xdpm = (_xdpm - Convert.ToInt32(_p.Width / 2F));
_xdpm = _xdpm < 0 ? 0 : _xdpm;
_result.Add(string.Format("^FO{0},{1}", _xdpm, _ydpm));
break;
case "D":
_xdpm = (_xdpm - Convert.ToInt32(_p.Width));
_result.Add(string.Format("^FO{0},{1}", _xdpm, _ydpm)); //(_charWidth*1.2).ToString()
//_width = _xdpm;
break;
case "I":
_result.Add(string.Format("^FO{0},{1}", _xdpm, _ydpm));
break;
}
_result.Add(string.Format("^BY{0},3,{1}", _p.xDimension, _heightDpm));
_result.Add(string.Format("^BC{0},{1},{2},N,N,N", _p.Rotated ? "R" : "N", _heightDpm, _p.HumanReadable ? "Y" : "N"));
_result.Add(string.Format("^FD{0}^FS", _p.textData));
return(string.Join("\n", _result));
}
else
{
return("");
}
}
public virtual string renderLine(printerItem p)
{
return("");
}