|
|
|
|
@ -18,6 +18,7 @@ struct settings_ {
|
|
|
|
|
int cashDrawer2;
|
|
|
|
|
int blankSpace;
|
|
|
|
|
int feedDist;
|
|
|
|
|
int modelNum;
|
|
|
|
|
};
|
|
|
|
|
struct settings_ settings;
|
|
|
|
|
|
|
|
|
|
@ -49,6 +50,7 @@ static void initializeSettings(char *commandLineOptionSettings, struct settings_
|
|
|
|
|
pSettings->cashDrawer2 = getOptionChoiceIndex("CashDrawer2Setting", pPpd);
|
|
|
|
|
pSettings->blankSpace = getOptionChoiceIndex("BlankSpace", pPpd);
|
|
|
|
|
pSettings->feedDist = getOptionChoiceIndex("FeedDist", pPpd);
|
|
|
|
|
pSettings->modelNum = pPpd->model_number;
|
|
|
|
|
|
|
|
|
|
ppdClose(pPpd);
|
|
|
|
|
}
|
|
|
|
|
@ -109,13 +111,13 @@ static inline void mputnum(unsigned int val) {
|
|
|
|
|
*
|
|
|
|
|
* initialize - esc @
|
|
|
|
|
* cash drawer 1 - esc p 0 @ P
|
|
|
|
|
* cash drawer 2 - esc p 1 @ P // @ and P <N> and <M>
|
|
|
|
|
* cash drawer 2 - esc p 1 @ P // @ =0x40 and P=0x50 <N> and <M>
|
|
|
|
|
* where <N>*2ms is pulse on time, <M>*2ms is pulse off.
|
|
|
|
|
* start raster - GS v 0 // 0 is full-density, may be also 1, 2, 4
|
|
|
|
|
* skip lines - esc J // then N [0..255], each value 1/44 inches (0.176mm)
|
|
|
|
|
* // another commands out-of-spec:
|
|
|
|
|
* esc 'i' - cutter; xprinter android example shows as GS V \1 (1D 56 01)
|
|
|
|
|
* esc '8' - wait
|
|
|
|
|
* esc '8' - wait{4, cutter also (char[4]){29,'V','A',20}}; GS V 'A' 20
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* todo:
|
|
|
|
|
@ -202,7 +204,7 @@ void cancelJob() {
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// invoked before starting to print a page
|
|
|
|
|
void beforePage() { old_signal = signal(15, cancelJob); }
|
|
|
|
|
void startPage() { old_signal = signal(15, cancelJob); }
|
|
|
|
|
|
|
|
|
|
static inline int min(int a, int b) {
|
|
|
|
|
if (a > b)
|
|
|
|
|
@ -210,6 +212,120 @@ static inline int min(int a, int b) {
|
|
|
|
|
return a;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void DebugPrintHeader (cups_page_header2_t* pHeader)
|
|
|
|
|
{
|
|
|
|
|
DEBUGPRINT(
|
|
|
|
|
"MediaClass '%s'\n"
|
|
|
|
|
"MediaColor '%s'\n"
|
|
|
|
|
"MediaType '%s'\n"
|
|
|
|
|
"OutputType '%s'\n"
|
|
|
|
|
"AdvanceDistance %d\n"
|
|
|
|
|
"AdvanceMedia %d\n"
|
|
|
|
|
"Collate %d\n"
|
|
|
|
|
"CutMedia %d\n"
|
|
|
|
|
"Duplex %d\n"
|
|
|
|
|
"HWResolution %d %d\n"
|
|
|
|
|
"ImagingBoundingBox %d %d %d %d\n"
|
|
|
|
|
"InsertSheet %d\n"
|
|
|
|
|
"Jog %d\n"
|
|
|
|
|
"LeadingEdge %d\n"
|
|
|
|
|
"Margins %d %d\n"
|
|
|
|
|
"ManualFeed %d\n"
|
|
|
|
|
"MediaPosition %d\n"
|
|
|
|
|
"MediaWeight %d\n"
|
|
|
|
|
"MirrorPrint %d\n"
|
|
|
|
|
"NegativePrint %d\n"
|
|
|
|
|
"NumCopies %d\n"
|
|
|
|
|
"Orientation %d\n"
|
|
|
|
|
"OutputFaceUp %d\n"
|
|
|
|
|
"PageSize %d %d\n"
|
|
|
|
|
"Separations %d\n"
|
|
|
|
|
"TraySwitch %d\n"
|
|
|
|
|
"Tumble %d\n"
|
|
|
|
|
"cupsWidth %d\n"
|
|
|
|
|
"cupsHeight %d\n"
|
|
|
|
|
"cupsMediaType %d\n"
|
|
|
|
|
"cupsBitsPerColor %d\n"
|
|
|
|
|
"cupsBitsPerPixel %d\n"
|
|
|
|
|
"cupsBytesPerLine %d\n"
|
|
|
|
|
"cupsColorOrder %d\n"
|
|
|
|
|
"cupsColorSpace %d\n"
|
|
|
|
|
"cupsCompression %d\n"
|
|
|
|
|
"cupsRowCount %d\n"
|
|
|
|
|
"cupsRowFeed %d\n"
|
|
|
|
|
"cupsRowStep %d\n"
|
|
|
|
|
"cupsNumColors %d\n"
|
|
|
|
|
"cupsBorderlessScalingFactor %f\n"
|
|
|
|
|
"cupsPageSize %f %f\n"
|
|
|
|
|
"cupsImagingBBox %f %f %f %f\n"
|
|
|
|
|
"cupsInteger %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d\n"
|
|
|
|
|
"cupsReal %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f %f\n"
|
|
|
|
|
"cupsString '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s' '%s'\n"
|
|
|
|
|
"cupsMarkerType '%s'\n"
|
|
|
|
|
"cupsRenderingIntent '%s'\n"
|
|
|
|
|
"cupsPageSizeName '%s'\n",
|
|
|
|
|
pHeader->MediaClass, pHeader->MediaColor, pHeader->MediaType,
|
|
|
|
|
pHeader->OutputType, pHeader->AdvanceDistance, pHeader->AdvanceMedia,
|
|
|
|
|
pHeader->Collate, pHeader->CutMedia, pHeader->Duplex,
|
|
|
|
|
pHeader->HWResolution[0], pHeader->HWResolution[1],
|
|
|
|
|
pHeader->ImagingBoundingBox[0], pHeader->ImagingBoundingBox[1],
|
|
|
|
|
pHeader->ImagingBoundingBox[2], pHeader->ImagingBoundingBox[3],
|
|
|
|
|
pHeader->InsertSheet, pHeader->Jog, pHeader->LeadingEdge, pHeader->Margins[0],
|
|
|
|
|
pHeader->Margins[1], pHeader->ManualFeed, pHeader->MediaPosition,
|
|
|
|
|
pHeader->MediaWeight, pHeader->MirrorPrint, pHeader->NegativePrint,
|
|
|
|
|
pHeader->NumCopies, pHeader->Orientation, pHeader->OutputFaceUp,
|
|
|
|
|
pHeader->PageSize[0], pHeader->PageSize[1], pHeader->Separations,
|
|
|
|
|
pHeader->TraySwitch, pHeader->Tumble, pHeader->cupsWidth, pHeader->cupsHeight,
|
|
|
|
|
pHeader->cupsMediaType, pHeader->cupsBitsPerColor, pHeader->cupsBitsPerPixel,
|
|
|
|
|
pHeader->cupsBytesPerLine, pHeader->cupsColorOrder, pHeader->cupsColorSpace,
|
|
|
|
|
pHeader->cupsCompression, pHeader->cupsRowCount, pHeader->cupsRowFeed,
|
|
|
|
|
pHeader->cupsRowStep, pHeader->cupsNumColors,
|
|
|
|
|
pHeader->cupsBorderlessScalingFactor, pHeader->cupsPageSize[0],
|
|
|
|
|
pHeader->cupsPageSize[1], pHeader->cupsImagingBBox[0],
|
|
|
|
|
pHeader->cupsImagingBBox[1], pHeader->cupsImagingBBox[2],
|
|
|
|
|
pHeader->cupsImagingBBox[3], pHeader->cupsInteger[0],
|
|
|
|
|
pHeader->cupsInteger[1], pHeader->cupsInteger[2], pHeader->cupsInteger[3],
|
|
|
|
|
pHeader->cupsInteger[4], pHeader->cupsInteger[5], pHeader->cupsInteger[6],
|
|
|
|
|
pHeader->cupsInteger[7], pHeader->cupsInteger[8], pHeader->cupsInteger[9],
|
|
|
|
|
pHeader->cupsInteger[10], pHeader->cupsInteger[11], pHeader->cupsInteger[12],
|
|
|
|
|
pHeader->cupsInteger[13], pHeader->cupsInteger[14], pHeader->cupsInteger[15],
|
|
|
|
|
pHeader->cupsReal[0], pHeader->cupsReal[1], pHeader->cupsReal[2],
|
|
|
|
|
pHeader->cupsReal[3], pHeader->cupsReal[4], pHeader->cupsReal[5],
|
|
|
|
|
pHeader->cupsReal[6], pHeader->cupsReal[7], pHeader->cupsReal[8],
|
|
|
|
|
pHeader->cupsReal[9], pHeader->cupsReal[10], pHeader->cupsReal[11],
|
|
|
|
|
pHeader->cupsReal[12], pHeader->cupsReal[13], pHeader->cupsReal[14],
|
|
|
|
|
pHeader->cupsReal[15], pHeader->cupsString[0], pHeader->cupsString[1],
|
|
|
|
|
pHeader->cupsString[2], pHeader->cupsString[3], pHeader->cupsString[4],
|
|
|
|
|
pHeader->cupsString[5], pHeader->cupsString[6], pHeader->cupsString[7],
|
|
|
|
|
pHeader->cupsString[8], pHeader->cupsString[9], pHeader->cupsString[10],
|
|
|
|
|
pHeader->cupsString[11], pHeader->cupsString[12], pHeader->cupsString[13],
|
|
|
|
|
pHeader->cupsString[14], pHeader->cupsString[15], pHeader->cupsMarkerType,
|
|
|
|
|
pHeader->cupsRenderingIntent, pHeader->cupsPageSizeName);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// rearrange (compress) rows in pBuf, discarding tails of them
|
|
|
|
|
unsigned compress_buffer(unsigned char *pBuf, unsigned iSize,
|
|
|
|
|
unsigned int iWideStride, unsigned int iStride) {
|
|
|
|
|
unsigned char *pEnd = pBuf + iSize;
|
|
|
|
|
unsigned char *pTarget = pBuf;
|
|
|
|
|
while (pBuf < pEnd) {
|
|
|
|
|
int iBytes = min(pEnd - pBuf, iStride);
|
|
|
|
|
memmove(pTarget, pBuf, iBytes);
|
|
|
|
|
pTarget += iBytes;
|
|
|
|
|
pBuf += iWideStride;
|
|
|
|
|
}
|
|
|
|
|
return min(iSize, pTarget - pBuf);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// returns -1 if whole line iz filled by zeros. Otherwise 0.
|
|
|
|
|
int line_iz_empty(const unsigned char *pBuf, unsigned iSize) {
|
|
|
|
|
int i;
|
|
|
|
|
for (i = 0; i < iSize; ++i)
|
|
|
|
|
if (pBuf[i])
|
|
|
|
|
return 0;
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//////////////////////////////////////////////
|
|
|
|
|
//////////////////////////////////////////////
|
|
|
|
|
int main(int argc, char *argv[]) {
|
|
|
|
|
@ -230,6 +346,8 @@ int main(int argc, char *argv[]) {
|
|
|
|
|
|
|
|
|
|
DEBUGSTARTPRINT();
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int iCurrentPage = 0;
|
|
|
|
|
// CUPS Page tHeader
|
|
|
|
|
cups_page_header2_t tHeader;
|
|
|
|
|
@ -238,18 +356,25 @@ int main(int argc, char *argv[]) {
|
|
|
|
|
cups_raster_t *pRasterSrc = cupsRasterOpen(fd, CUPS_RASTER_READ);
|
|
|
|
|
initializeSettings(argv[5],&settings);
|
|
|
|
|
|
|
|
|
|
setupJob();
|
|
|
|
|
DEBUGPRINT("ModelNumber from PPD '%d'\n", settings.modelNum);
|
|
|
|
|
|
|
|
|
|
// set max num of pixels per line depended from model number (from ppd)
|
|
|
|
|
int iMaxWidth;
|
|
|
|
|
switch ( settings.modelNum )
|
|
|
|
|
{
|
|
|
|
|
case 80: iMaxWidth = 0x240; break;
|
|
|
|
|
case 58: iMaxWidth = 0x180; break;
|
|
|
|
|
default: iMaxWidth = 0x180; break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("tHeader.cupsBitsPerColor=%d, tHeader.cupsBitsPerPixel=%d\n",
|
|
|
|
|
tHeader.cupsBitsPerColor, tHeader.cupsBitsPerPixel);
|
|
|
|
|
setupJob();
|
|
|
|
|
|
|
|
|
|
// loop over the whole raster, page by page
|
|
|
|
|
while (cupsRasterReadHeader2(pRasterSrc, &tHeader)) {
|
|
|
|
|
if ((!tHeader.cupsHeight) || (!tHeader.cupsBytesPerLine))
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("tHeader.cupsHeight=%d, tHeader.cupsBytesPerLine=%d\n",
|
|
|
|
|
tHeader.cupsHeight, tHeader.cupsBytesPerLine);
|
|
|
|
|
DebugPrintHeader ( &tHeader );
|
|
|
|
|
|
|
|
|
|
if (!pRasterBuf) {
|
|
|
|
|
pRasterBuf = malloc(tHeader.cupsBytesPerLine * 24);
|
|
|
|
|
@ -263,39 +388,57 @@ int main(int argc, char *argv[]) {
|
|
|
|
|
|
|
|
|
|
fprintf(stderr, "PAGE: %d %d\n", ++iCurrentPage, tHeader.NumCopies);
|
|
|
|
|
|
|
|
|
|
beforePage();
|
|
|
|
|
startPage();
|
|
|
|
|
|
|
|
|
|
// calculate num of bytes to print given width having 1 bit per pixel.
|
|
|
|
|
int foo = min(tHeader.cupsWidth, 0x180);
|
|
|
|
|
int foo = min(tHeader.cupsWidth, iMaxWidth); // 0x240 for 80mm (72mm printable)
|
|
|
|
|
foo = (foo + 7) & 0xFFFFFFF8;
|
|
|
|
|
int width_bytes = foo >> 3; // in bytes, [0..0x30]
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("tHeader.cupsWidth=%d, foo=%d, width_size=%d\n", tHeader.cupsWidth,
|
|
|
|
|
foo, width_bytes);
|
|
|
|
|
DEBUGPRINT("cupsWidth=%d, cupsBytesPerLine=%d; foo=%d, width_bytes=%d",
|
|
|
|
|
tHeader.cupsWidth, tHeader.cupsBytesPerLine, foo, width_bytes );
|
|
|
|
|
|
|
|
|
|
int iPageYPos = 0; // Vertical position in page. [0..tHeader.cupsHeight]
|
|
|
|
|
int iRowsToPrint = tHeader.cupsHeight;
|
|
|
|
|
int zeroy = 0;
|
|
|
|
|
|
|
|
|
|
// loop over one page, top to bottom by blocks of most 24 scan lines
|
|
|
|
|
while (iPageYPos < tHeader.cupsHeight) {
|
|
|
|
|
if (iPageYPos & 127)
|
|
|
|
|
fprintf(stderr, "INFO: Printing iCurrentPage %d, %d%% complete...\n", iCurrentPage,
|
|
|
|
|
(100 * iPageYPos / tHeader.cupsHeight));
|
|
|
|
|
|
|
|
|
|
int iBlockHeight = min(tHeader.cupsHeight - iPageYPos, 24);
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("Processing block of %d, starting from %d lines\n", iBlockHeight, iPageYPos);
|
|
|
|
|
iPageYPos += iBlockHeight;
|
|
|
|
|
|
|
|
|
|
if (iPageYPos) {
|
|
|
|
|
unsigned char *buf = pRasterBuf;
|
|
|
|
|
int j;
|
|
|
|
|
for (j = 0; j < iBlockHeight; ++j) {
|
|
|
|
|
if (!cupsRasterReadPixels(pRasterSrc, buf, tHeader.cupsBytesPerLine))
|
|
|
|
|
break;
|
|
|
|
|
buf += width_bytes;
|
|
|
|
|
while (iRowsToPrint) {
|
|
|
|
|
fprintf(stderr, "INFO: Printing iCurrentPage %d, %d%% complete...\n",
|
|
|
|
|
iCurrentPage,
|
|
|
|
|
(100 * (tHeader.cupsHeight - iRowsToPrint) / tHeader.cupsHeight));
|
|
|
|
|
|
|
|
|
|
int iBlockHeight = min(iRowsToPrint, 24);
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("Processing block of %d, starting from %d lines\n",
|
|
|
|
|
iBlockHeight, tHeader.cupsHeight - iRowsToPrint);
|
|
|
|
|
|
|
|
|
|
iRowsToPrint -= iBlockHeight;
|
|
|
|
|
unsigned iBytesChunk = 0;
|
|
|
|
|
|
|
|
|
|
if (iBlockHeight)
|
|
|
|
|
iBytesChunk = cupsRasterReadPixels(
|
|
|
|
|
pRasterSrc, pRasterBuf, tHeader.cupsBytesPerLine * iBlockHeight);
|
|
|
|
|
|
|
|
|
|
if (iBytesChunk && width_bytes < tHeader.cupsBytesPerLine)
|
|
|
|
|
iBytesChunk = compress_buffer(pRasterBuf, iBytesChunk,
|
|
|
|
|
tHeader.cupsBytesPerLine, width_bytes );
|
|
|
|
|
|
|
|
|
|
unsigned char *pBuf = pRasterBuf;
|
|
|
|
|
unsigned char *pChunk = pBuf;
|
|
|
|
|
unsigned char *pEnd = pBuf + iBytesChunk;
|
|
|
|
|
int nonzerolines = 0;
|
|
|
|
|
for (; iBlockHeight; --iBlockHeight) {
|
|
|
|
|
if (line_iz_empty(pBuf, width_bytes))
|
|
|
|
|
{
|
|
|
|
|
if (nonzerolines) // time to flush
|
|
|
|
|
}
|
|
|
|
|
DEBUGPRINT("Read %d lines\n", j);
|
|
|
|
|
++zeroy;
|
|
|
|
|
else
|
|
|
|
|
++nonzerolines;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DEBUGPRINT("Read %d lines\n", j);
|
|
|
|
|
if (j < iBlockHeight) // wtf?
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
|
klirichek
6 years ago