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Add new symbology: Royal Mail Mailmark

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This commit is contained in:
Robin Stuart 2018-02-06 20:57:01 +00:00
parent 37d3e60c3a
commit 59116f689d
5 changed files with 650 additions and 11 deletions
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12
backend/library.c
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@ -174,6 +174,7 @@ extern int upnqr(struct zint_symbol *symbol, const unsigned char source[], size_
extern int qr_code(struct zint_symbol *symbol, const unsigned char source[], size_t length); /* QR Code */
extern int dmatrix(struct zint_symbol *symbol, const unsigned char source[], const size_t in_length); /* Data Matrix (IEC16022) */
extern int vin(struct zint_symbol *symbol, const unsigned char source[], const size_t in_length); /* VIN Code (Vehicle Identification Number) */
extern int mailmark(struct zint_symbol *symbol, const unsigned char source[], const size_t in_length); /* Royal Mail 4-state Mailmark */
extern int plot_raster(struct zint_symbol *symbol, int rotate_angle, int file_type); /* Plot to PNG/BMP/PCX */
extern int render_plot(struct zint_symbol *symbol, float width, float height); /* Plot to gLabels */
@ -556,6 +557,7 @@ int ZBarcode_ValidID(int symbol_id) {
case BARCODE_CODABLOCKF:
case BARCODE_UPNQR:
case BARCODE_VIN:
case BARCODE_MAILMARK:
result = 1;
break;
}
@ -777,6 +779,8 @@ static int reduced_charset(struct zint_symbol *symbol, const unsigned char *sour
break;
case BARCODE_VIN: error_number = vin(symbol, preprocessed, in_length);
break;
case BARCODE_MAILMARK: error_number = mailmark(symbol, preprocessed, in_length);
break;
}
return error_number;
@ -1028,9 +1032,11 @@ int ZBarcode_Encode(struct zint_symbol *symbol, const unsigned char *source, int
symbol->symbology = BARCODE_DOTCODE;
}
if ((symbol->symbology >= 117) && (symbol->symbology <= 127)) {
strcpy(symbol->errtxt, "215: Symbology out of range, using Code 128");
symbol->symbology = BARCODE_CODE128;
error_number = ZINT_WARN_INVALID_OPTION;
if (symbol->symbology != 121) {
strcpy(symbol->errtxt, "215: Symbology out of range, using Code 128");
symbol->symbology = BARCODE_CODE128;
error_number = ZINT_WARN_INVALID_OPTION;
}
}
/* Everything from 128 up is Zint-specific */
if (symbol->symbology >= 144) {