public int GetModuleNum()
{
BarCharEnumerator enumerator = this.EnumerateBars();
Bars bars = new Bars();
CharDef charDefBuffer = new CharDef();
if (!enumerator.NextBars(bars, charDefBuffer))
{
return(0);
}
while (enumerator.NextBars(bars, charDefBuffer))
{
}
return((bars.GetOffset() + bars.GetWidth()) + (this._spec.bdRightMargin * this._spec.bdBarExt[0]));
}
internal BarEnumerator(Barcode barcode, int iModuleWidth)
{
this._symbol = barcode._symbol;
this._iModuleWidth = iModuleWidth;
this._more = false;
this._bEnumStart = true;
this._bars = new Bars();
this._charDefBuffer = new CharDef();
this._bcenum = this._symbol.EnumerateBars();
this._anmBarWidth = new int[5];
this._anmSpaceWidth = new int[5];
this._symbol.GetBarExts(this._anmBarWidth, 5);
this._symbol.GetSpaceExts(this._anmSpaceWidth, 5);
this._currentValid = false;
}
public bool MoveNext()
{
int num;
int num4;
int num5;
int num6;
uint num8;
BarcodeType bdType = this._symbol._spec.bdType;
uint style = this._symbol.GetStyle();
if (this._bEnumStart)
{
this._bEnumStart = false;
this._more = this._bcenum.NextBars(this._bars, this._charDefBuffer);
num = this._bars.GetCharDef().BCGETNUMSTRIPE();
this._iBarInd = num - 1;
this._nmWth = 0;
}
else
{
if (!this._more)
{
this._currentValid = false;
return(false);
}
if (this._iBarInd == -1)
{
this._more = this._bcenum.NextBars(this._bars, this._charDefBuffer);
if (!this._more)
{
this._currentValid = false;
return(false);
}
num = this._bars.GetCharDef().BCGETNUMSTRIPE();
this._iBarInd = num - 1;
this._nmWth = 0;
}
}
while (true)
{
int index = 0;
num4 = -1;
num5 = 0;
num6 = this._iBarInd;
while (num6 >= 0)
{
uint uStripe = this._bars.GetCharDef().BCGETSTRIPE(num6);
if (CharDef.BCSTRIPEISBAR(uStripe))
{
index = CharDef.BCSTRIPEWTHIND(uStripe);
if (num4 == -1)
{
num4 = this._nmWth;
}
if ((style & 0x10000) != null)
{
this._nmWth += this._anmBarWidth[0];
}
else
{
this._nmWth += this._anmBarWidth[index];
}
if (num6 == 0)
{
num5 = this._nmWth - num4;
}
}
else
{
if (num4 != -1)
{
num5 = this._nmWth - num4;
}
if ((style & 0x10000) != null)
{
this._nmWth += this._anmSpaceWidth[0];
}
else
{
this._nmWth += this._anmSpaceWidth[CharDef.BCSTRIPEWTHIND(uStripe)];
}
}
if (num5 > 0)
{
num8 = this._bars.GetStyle();
if ((style & 0x10000) != null)
{
BarcodeType type2 = bdType;
if ((type2 != BarcodeType.POSTNET) && (type2 != BarcodeType.PLANET))
{
if (bdType == BarcodeType.ROYALMAIL)
{
switch (index)
{
case 1:
num8 |= 0x20;
break;
case 2:
num8 |= 0x40;
break;
case 3:
num8 |= 0x10;
break;
}
}
}
else if (index == 1)
{
num8 |= 0x10;
}
}
break;
}
num6--;
}
this._more = this._bcenum.NextBars(this._bars, this._charDefBuffer);
if (!this._more)
{
this._currentValid = false;
return(false);
}
num = this._bars.GetCharDef().BCGETNUMSTRIPE();
this._iBarInd = num - 1;
this._nmWth = 0;
}
BarcodeBarStyles styles = 0;
if ((num8 & 8) != null)
{
styles |= BarcodeBarStyles.AddOnBar;
}
if ((num8 & 0x10) != null)
{
styles |= BarcodeBarStyles.LongBar;
}
if ((num8 & 0x20) != null)
{
styles |= BarcodeBarStyles.LowerBar;
}
if ((num8 & 0x40) != null)
{
styles |= BarcodeBarStyles.HigherBar;
}
this._current = new Bar((this._bars.GetOffset() + num4) * this._iModuleWidth, num5 * this._iModuleWidth, styles);
this._iBarInd = num6 - 1;
this._currentValid = true;
return(true);
}