static private bool Print(PackageComponent printComponents, string guid)
{
if (!IsPrintOK())
{
return(false);
}
//nugget: sending raw ESCape codes to dot matrix printer (Epson's "ESC/P" standard)
//nugget: ESC/P reference manual: http://files.support.epson.com/pdf/general/escp2ref.pdf
//ESC @ = reset
//ESC 3 n = n/216" line spacing
//ESC M = 12 cpi
//ESC x n = quality: 0 = Draft, 1 = NLQ
//ESC k n = font: 0 = Roman, 1 = Sans serif font
//ESC p 0 = turn off proportional
//ESC 2 = 1/6" line spacing = 0.166666666666666
// ReSharper disable InconsistentNaming
using (var TaxForm_print = new Proc("TaxForm_print"))
// ReSharper restore InconsistentNaming
{
TaxForm_print["@TaxFormGUID"] = guid; //for testprint, pass Guid.Empty i.e. '00000000-0000-0000-0000-000000000000'
TaxForm_print["@PrintComponent"] = (int)printComponents;
TaxForm_print.ExecuteDataSet();
var poPrinter = new RawPrinterJob(
SettingsModel.Global["FormPrinterInitCodes"],
Convert.ToInt16(SettingsModel.Global["FormPrinterWidth"]),
Convert.ToInt16(SettingsModel.Global["FormPrinterHeight"]));
var abwPrinter = poPrinter.Clone(); //saves the wasted effort of repopulating another blank page
if (PrintFields(poPrinter, TaxForm_print.DataSet.Tables[0].Rows))
{
if (guid == Guid.Empty.ToString())
{
poPrinter.PrintTestRulers();
}
poPrinter.SendToPrinter(SettingsModel.Local["POPrinter"]);
}
if (PrintFields(abwPrinter, TaxForm_print.DataSet.Tables[1].Rows))
{
if (guid == Guid.Empty.ToString())
{
abwPrinter.PrintTestRulers();
}
abwPrinter.SendToPrinter(SettingsModel.Local["AbwPrinter"]);
}
CacheTables(TaxForm_print, "TaxForm"); //sync the updated PrintDate columns in the TableCache
}
return(true);
}
static private bool PrintFields(RawPrinterJob printer, DataRowCollection rows)
{
if (rows.Count == 0)
{
return(false);
}
foreach (DataRow r in rows)
{
printer.PrintStringAtPos(r["Data"].ToString(), (int)r["page"], (int)r["col"], (int)r["row"], (int)r["MaxLength"], (int)r["MaxRows"]);
}
return(true);
}
static private bool PrintFields(RawPrinterJob printer, DataRowCollection rows)
{
if (rows.Count == 0) return (false);
foreach (DataRow r in rows)
{
printer.PrintStringAtPos(r["Data"].ToString(), (int)r["page"], (int)r["col"], (int)r["row"], (int)r["MaxLength"], (int)r["MaxRows"]);
}
return (true);
}
static private bool Print(PackageComponent printComponents, string guid)
{
if (!IsPrintOK()) return(false);
//nugget: sending raw ESCape codes to dot matrix printer (Epson's "ESC/P" standard)
//nugget: ESC/P reference manual: http://files.support.epson.com/pdf/general/escp2ref.pdf
//ESC @ = reset
//ESC 3 n = n/216" line spacing
//ESC M = 12 cpi
//ESC x n = quality: 0 = Draft, 1 = NLQ
//ESC k n = font: 0 = Roman, 1 = Sans serif font
//ESC p 0 = turn off proportional
//ESC 2 = 1/6" line spacing = 0.166666666666666
// ReSharper disable InconsistentNaming
using (var TaxForm_print = new Proc("TaxForm_print"))
// ReSharper restore InconsistentNaming
{
TaxForm_print["@TaxFormGUID"] = guid; //for testprint, pass Guid.Empty i.e. '00000000-0000-0000-0000-000000000000'
TaxForm_print["@PrintComponent"] = (int)printComponents;
TaxForm_print.ExecuteDataSet();
var poPrinter = new RawPrinterJob(
SettingsModel.Global["FormPrinterInitCodes"],
Convert.ToInt16(SettingsModel.Global["FormPrinterWidth"]),
Convert.ToInt16(SettingsModel.Global["FormPrinterHeight"]));
var abwPrinter = poPrinter.Clone(); //saves the wasted effort of repopulating another blank page
if (PrintFields(poPrinter, TaxForm_print.DataSet.Tables[0].Rows))
{
if (guid == Guid.Empty.ToString()) poPrinter.PrintTestRulers();
poPrinter.SendToPrinter(SettingsModel.Local["POPrinter"]);
}
if (PrintFields(abwPrinter, TaxForm_print.DataSet.Tables[1].Rows))
{
if (guid == Guid.Empty.ToString()) abwPrinter.PrintTestRulers();
abwPrinter.SendToPrinter(SettingsModel.Local["AbwPrinter"]);
}
CacheTables(TaxForm_print, "TaxForm"); //sync the updated PrintDate columns in the TableCache
}
return (true);
}
