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Code Issues Projects Releases Wiki Activity

- API: add new zint_symbol dpmm field for output resolution (BMP/

Browse Source 
EMF/PCX/PNG/TIF only, i.e. excluding EPS, GIF & SVG)
- Add support for specifying scale by X-dimension and resolution
  with new option `--scalexdimdp` for CLI/Tcl & new API function
  `ZBarcode_Scale_From_XdimDp()` (+ `ZBarcode_XdimDp_From_Scale()`
  & `ZBarcode_Default_Xdim()`) and new GUI popup; manual: document
- BMP/EMF/PCX/PNG/TIF: use new `dpmm` resolution field (for EMF
  following Inkscape)
- backend_qt: add `dpmm()`, `vectorWidth()`, `vectorHeight()`,
  `noPng()`, `getVersion()`, `takesGS1AIData()`, & `XdimDp` stuff
  incl. new `QZintXdimDp` struct for passing around scale vars &
  use in `getAsCLI()`; add comments
- Raise `scale` limit to 200 (from 100) to allow for large dpmm
- output: create directories & subdirectories as necessary for
  output path using new function `out_fopen()` and use in BMP/EMF/
  EPS/GIF/PCX/PNG/SVG/TIF
- DPLEIT/DPIDENT: format HRT according to (incomplete)
  documentation, and set default height to 72X (from 50X)
- CODE128B renamed to CODE128AB as can use subsets A and/or B
- CODABAR: fix minimum height calc
- EMF: fix indexing of handles (zero-based not 1-based)
- GUI: fix symbology zap (previous technique of clearing and
  re-loading settings without doing a sync no longer works);
  fix UPCEAN guard descent enable
- MAILMARK: better error message if input < 14 characters
- GUI: add "Default" button for DAFT tracker ratio & enable/disable
  various default buttons; use new `takesGS1AIData()` to
  enable/disable GS1-specific checkboxes
- CLI: use new `validate_float()` to parse float options (7
  significant digits allowed only, no scientific notation)
- DATAMATRIX/GRIDMATRIX/PDF417/QR/ULTRA: micro-optimize structapp
  ID parse
- library/CLI: fiddle with static asserts (make CHAR_BIT sensitive,
  supposedly)
- win32/README: update building libpng (assembly removed)
- README.linux: document incompatibility of Qt6 >= 6.3
- manual: expand Barcode Studio waffle
- test suite: change range separator to hyphen and allow multiple
  excludes
This commit is contained in:
gitlost 2022-12-02 21:39:01 +00:00
parent 6393813cff
commit c8033695d9
127 changed files with 4032 additions and 1248 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
ChangeLog
View File

@ -13,6 +13,10 @@ Version 2.11.1.9 (dev) not released yet
compliant
- Legacy and never-used output option BARCODE_NO_ASCII removed (value now used
by new output option BARCODE_BIND_TOP)
- Symbology BARCODE_CODE128B (Suppress subset C) renamed to BARCODE_CODE128AB
to more accurately reflect its behaviour (old name still recognised)
- CLI now expects floating point arguments to be in simple decimal point
notation (i.e. not scientific notation) with a maximum of 7 significant digits
Changes
-------
@ -36,6 +40,35 @@ Changes
(will add back in future if go fully CMake)
- NO_PNG -> ZINT_NO_PNG and new API function `Zint_NoPng()` to determine if no
PNG support in libzint; replace use in GUI with backend_qt method `noPng()`
- API: add new zint_symbol `dpmm` field for output resolution (BMP/EMF/PCX/PNG/
TIF only, i.e. excluding EPS, GIF & SVG)
- Add support for specifying scale by X-dimension and resolution with new option
`--scalexdimdp` for CLI/Tcl & new API function `ZBarcode_Scale_From_XdimDp()`
(plus `ZBarcode_XdimDp_From_Scale()` and `ZBarcode_Default_Xdim()`) and new
GUI popup; manual: document
- BMP/EMF/PCX/PNG/TIF: use new `dpmm` resolution field (for EMF following
Inkscape)
- backend_qt: add `dpmm()`, `vectorWidth()`, `vectorHeight()`, `noPng()`,
`getVersion()`, `takesGS1AIData()`, & `XdimDp` stuff incl. new `QZintXdimDp`
struct for passing around scale vars & use in `getAsCLI()`; add comments
- Raise `scale` limit to 200 (from 100) to allow for large dpmm
- output: create directories & subdirectories as necessary for output path using
new function `out_fopen()` and use in BMP/EMF/EPS/GIF/PCX/PNG/SVG/TIF
- DPLEIT/DPIDENT: format HRT according to (incomplete) documentation, and set
default height to 72X (from 50X)
- CODE128B renamed to CODE128AB as can use subsets A and/or B
- MAILMARK: better error message if input < 14 characters
- GUI: add "Default" button for DAFT tracker ratio & enable/disable various
default buttons; use new `takesGS1AIData()` to enable/disable GS1-specific
checkboxes
- CLI: use new `validate_float()` to parse float options (7 significant digits
allowed only, no scientific notation)
- DATAMATRIX/GRIDMATRIX/PDF417/QR/ULTRA: micro-optimize structapp ID parse
- library/CLI: fiddle with static asserts (make CHAR_BIT sensitive, supposedly)
- win32/README: update building libpng (assembly removed)
- README.linux: document incompatibility of Qt6 >= 6.3
- manual: expand Barcode Studio waffle
- test suite: change range separator to hyphen and allow multiple excludes
Bugs
----
@ -65,6 +98,10 @@ Bugs
Text segments to avoid affecting 1st char of 2nd segment
- GUI: only skip encoded/errored signal processing if active modal ExportDialog
(wasn't clearing/setting error text bar correctly)
- CODABAR: fix minimum height calc
- EMF: fix indexing of handles (zero-based not 1-based)
- GUI: fix symbology zap (previous technique of clearing and re-loading settings
without doing a sync no longer works); fix UPCEAN guard descent enable
Version 2.11.1 (2022-08-22)
@ -909,3 +946,5 @@ Version 0.1 (as Zebar) 2006-11-13
Draws UPC-A. UPC-E, EAN-8, EAN-13, Interlaced 2 of 5,
Codabar, Code 39, Extended Code 39 and Code 93 barcodes and Add-on codes EAN-2
and EAN-5 without parity.
# vim: syntax=off :

8
README.linux
View File

@ -73,8 +73,8 @@ e.g. CMAKE_MODULE_PATH=/usr/lib/x86_64-linux-gnu/cmake/Qt5
2.2. Using the Qt Maintenance Tool
----------------------------------
Alternatively, for a more consistent, dependable, flexible experience, sign up and download the
Qt Maintenance Tool from
Alternatively, for a more consistent experience, sign up and download the Qt Maintenance Tool
from
https://www.qt.io/download-qt-installer
@ -82,8 +82,8 @@ On Ubuntu/Debian you may need to install xinerama to run the tool:
sudo apt install libxcb-xinerama0
Launch the tool and install the "Desktop gcc 64-bit" component for either Qt 5.15.2 or Qt 6
(>= 6.1, and not 6.3.0).
Launch the tool and install the "Desktop gcc 64-bit" component for either Qt 5.15.2 (preferred)
or Qt 6 (>= 6.1, 6.2.4 preferably, and not >= 6.3 which are incompatible).
Once Qt is installed you may need to tell CMake where it is:

35
backend/2of5.c
View File

@ -207,7 +207,7 @@ static int c25_inter_common(struct zint_symbol *symbol, unsigned char source[],
/* ISO/IEC 16390:2007 Section 4.4 min height 5mm or 15% of symbol width whichever greater where
(P = character pairs, N = wide/narrow ratio = 3)
width = (P(4N + 6) + N + 6)X = (length / 2) * 18 + 9 */
/* Taking X = 0.330mm from Annex D.3.1 (application specification) */
/* Taking min X = 0.330mm from Annex D.3.1 (application specification) */
const float min_height_min = stripf(5.0f / 0.33f);
float min_height = stripf((18.0f * (length / 2) + 9.0f) * 0.15f);
if (min_height < min_height_min) {
@ -281,8 +281,11 @@ INTERNAL int itf14(struct zint_symbol *symbol, unsigned char source[], int lengt
}
/* Deutsche Post Leitcode */
/* Documentation (of a very incomplete and non-technical type):
https://www.deutschepost.de/content/dam/dpag/images/D_d/dialogpost-schwer/dp-dialogpost-schwer-broschuere-072021.pdf
*/
INTERNAL int dpleit(struct zint_symbol *symbol, unsigned char source[], int length) {
int i, error_number;
int i, j, error_number;
unsigned int count;
int factor;
unsigned char localstr[16] = {0};
@ -311,16 +314,27 @@ INTERNAL int dpleit(struct zint_symbol *symbol, unsigned char source[], int leng
localstr[13] = c25_check_digit(count);
localstr[14] = '\0';
error_number = c25_inter_common(symbol, localstr, 14, 1 /*dont_set_height*/);
ustrcpy(symbol->text, localstr);
/* HRT formatting as per DIALOGPOST SCHWER brochure but TEC-IT differs as do examples at
https://www.philaseiten.de/cgi-bin/index.pl?ST=8615&CP=0&F=1#M147 */
for (i = 0, j = 0; i <= 14; i++) {
symbol->text[j++] = localstr[i];
if (i == 4 || i == 7 || i == 10) {
symbol->text[j++] = '.';
}
}
/* TODO: Find documentation on BARCODE_DPLEIT dimensions/height */
/* Based on eyeballing DIALOGPOST SCHWER, using 72X as default */
(void) set_height(symbol, 0.0f, 72.0f, 0.0f, 1 /*no_errtxt*/);
return error_number;
}
/* Deutsche Post Identcode */
/* See dpleit() for (sort of) documentation reference */
INTERNAL int dpident(struct zint_symbol *symbol, unsigned char source[], int length) {
int i, error_number, zeroes;
int i, j, error_number, zeroes;
unsigned int count;
int factor;
unsigned char localstr[16] = {0};
@ -348,9 +362,20 @@ INTERNAL int dpident(struct zint_symbol *symbol, unsigned char source[], int len
localstr[11] = c25_check_digit(count);
localstr[12] = '\0';
error_number = c25_inter_common(symbol, localstr, 12, 1 /*dont_set_height*/);
ustrcpy(symbol->text, localstr);
/* HRT formatting as per DIALOGPOST SCHWER brochure but TEC-IT differs as do other examples (see above) */
for (i = 0, j = 0; i <= 12; i++) {
symbol->text[j++] = localstr[i];
if (i == 1 || i == 4 || i == 7) {
symbol->text[j++] = '.';
} else if (i == 3 || i == 10) {
symbol->text[j++] = ' ';
}
}
/* TODO: Find documentation on BARCODE_DPIDENT dimensions/height */
/* Based on eyeballing DIALOGPOST SCHWER, using 72X as default */
(void) set_height(symbol, 0.0f, 72.0f, 0.0f, 1 /*no_errtxt*/);
return error_number;
}

10
backend/bmp.c
View File

@ -31,12 +31,14 @@
/* SPDX-License-Identifier: BSD-3-Clause */
#include <errno.h>
#include <math.h>
#include <stdio.h>
#ifdef _MSC_VER
#include <io.h>
#include <fcntl.h>
#endif
#include "common.h"
#include "output.h"
#include "bmp.h" /* Bitmap header structure */
INTERNAL int bmp_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf) {
@ -44,6 +46,7 @@ INTERNAL int bmp_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
int row_size;
int bits_per_pixel;
int colour_count;
int resolution;
unsigned int data_offset, data_size, file_size;
unsigned char *bitmap_file_start, *bmp_posn;
unsigned char *bitmap;
@ -157,8 +160,9 @@ INTERNAL int bmp_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
info_header.bits_per_pixel = bits_per_pixel;
info_header.compression_method = 0; /* BI_RGB */
info_header.image_size = 0;
info_header.horiz_res = 0;
info_header.vert_res = 0;
resolution = symbol->dpmm ? (int) roundf(stripf(symbol->dpmm * 1000.0f)) : 0; /* pixels per metre */
info_header.horiz_res = resolution;
info_header.vert_res = resolution;
info_header.colours = colour_count;
info_header.important_colours = colour_count;
@ -194,7 +198,7 @@ INTERNAL int bmp_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
#endif
bmp_file = stdout;
} else {
if (!(bmp_file = fopen(symbol->outfile, "wb"))) {
if (!(bmp_file = out_fopen(symbol->outfile, "wb"))) {
free(bitmap_file_start);
sprintf(symbol->errtxt, "601: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;

4
backend/codablock.c
View File

@ -563,8 +563,8 @@ INTERNAL int codablockf(struct zint_symbol *symbol, unsigned char source[], int
}
symbol->text[0] = '\0'; /* Disable HRT for compatibility with CODABLOCKF */
if (symbol->output_options & COMPLIANT_HEIGHT) {
/* AIM ISS-X-24 Section 4.5.1 minimum row height 8 (for compatibility with CODABLOCKF, not specced for
CODE128) */
/* AIM ISS-X-24 Section 4.6.1 minimum row height 8X (for compatibility with CODABLOCKF, not specced
for CODE128) */
error_number = set_height(symbol, 8.0f, 10.0f, 0.0f, 0 /*no_errtxt*/);
} else {
(void) set_height(symbol, 0.0f, 5.0f, 0.0f, 1 /*no_errtxt*/);

7
backend/code128.c
View File

@ -448,7 +448,7 @@ INTERNAL int code128(struct zint_symbol *symbol, unsigned char source[], int len
indexchaine = 0;
mode = c128_parunmodd(source[indexchaine]);
if ((symbol->symbology == BARCODE_CODE128B) && (mode == C128_ABORC)) {
if ((symbol->symbology == BARCODE_CODE128AB) && (mode == C128_ABORC)) {
mode = C128_AORB;
}
@ -461,7 +461,7 @@ INTERNAL int code128(struct zint_symbol *symbol, unsigned char source[], int len
break;
}
mode = c128_parunmodd(source[indexchaine]);
if ((symbol->symbology == BARCODE_CODE128B) && (mode == C128_ABORC)) {
if ((symbol->symbology == BARCODE_CODE128AB) && (mode == C128_ABORC)) {
mode = C128_AORB;
}
}
@ -1169,7 +1169,8 @@ INTERNAL int dpd(struct zint_symbol *symbol, unsigned char source[], int length)
} else if (!is_sane(NEON_F, local_source + length - 6, 3)) { /* 3-digit Service Code */
strcpy(symbol->errtxt, "832: Service Code (characters 6-4 from end) should be numeric");
} else { /* Last 10 characters of Tracking No. */
strcpy(symbol->errtxt, "833: Last 10 characters of Tracking Number (characters 16-7 from end) should be numeric");
strcpy(symbol->errtxt,
"833: Last 10 characters of Tracking Number (characters 16-7 from end) should be numeric");
}
error_number = ZINT_WARN_NONCOMPLIANT;
}

2
backend/common.c
View File

@ -262,7 +262,7 @@ INTERNAL int is_stackable(const int symbology) {
}
switch (symbology) {
case BARCODE_CODE128B:
case BARCODE_CODE128AB:
case BARCODE_ISBNX:
case BARCODE_EAN14:
case BARCODE_NVE18:

2
backend/dmatrix.c
View File

@ -1686,7 +1686,7 @@ static int dm_encode_segs(struct zint_symbol *symbol, struct zint_seg segs[], co
if (symbol->structapp.id[0]) {
int id, id_len, id1_err, id2_err;
for (id_len = 0; id_len < 32 && symbol->structapp.id[id_len]; id_len++);
for (id_len = 1; id_len < 7 && symbol->structapp.id[id_len]; id_len++);
if (id_len > 6) { /* ID1 * 1000 + ID2 */
strcpy(symbol->errtxt, "722: Structured Append ID too long (6 digit maximum)");

96
backend/emf.c
View File

@ -42,6 +42,7 @@
#include <fcntl.h>
#endif
#include "common.h"
#include "output.h"
#include "emf.h"
/* Multiply truncating to 3 decimal places (avoids rounding differences on various platforms) */
@ -180,6 +181,16 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
int rectangle_bycolour[9] = {0};
int width, height;
int bounds_pxx, bounds_pxy; /* Pixels */
int frame_cmmx, frame_cmmy; /* Hundredths of a mm, i.e. "centi-millimeters" */
int device_pxx, device_pxy; /* Pixels */
int mmx, mmy; /* Millimeters */
int micronx, microny; /* Micrometers */
const float dpmm = symbol->dpmm ? stripf(symbol->dpmm)
: ZBarcode_XdimDp_From_Scale(symbol->symbology, symbol->scale,
ZBarcode_Default_Xdim(symbol->symbology), "EMF");
const int sideways = rotate_angle == 90 || rotate_angle == 270;
int draw_background = 1;
int bold;
const int output_to_stdout = symbol->output_options & BARCODE_STDOUT;
@ -230,6 +241,8 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
emr_ellipse_t *circle;
emr_polygon_t *hexagon;
const int ih_ultra_offset = symbol->symbology == BARCODE_ULTRA ? 8 : 0;
if (symbol->vector == NULL) {
strcpy(symbol->errtxt, "643: Vector header NULL");
return ZINT_ERROR_INVALID_DATA;
@ -281,39 +294,54 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
width = (int) ceilf(symbol->vector->width);
height = (int) ceilf(symbol->vector->height);
bounds_pxx = width - 1; /* Following Inkscape, bounds "inclusive-inclusive", so size 1 less */
bounds_pxy = height - 1;
device_pxx = width; /* device */
device_pxy = height;
if (dpmm) {
frame_cmmx = (int) roundf(stripf(width * 100.0f / dpmm)) - 1; /* frame also "inclusive-inclusive" */
frame_cmmy = (int) roundf(stripf(height * 100.0f / dpmm)) - 1;
mmx = (int) roundf(stripf(width / dpmm)); /* millimeters */
mmy = (int) roundf(stripf(height / dpmm));
micronx = (int) roundf(stripf(width * 1000.0f / dpmm)); /* micrometers */
microny = (int) roundf(stripf(height * 1000.0f / dpmm));
} else { /* Should only happen if `symbol->scale` zero. */
frame_cmmx = (int) roundf(stripf(width * 100.0f)) - 1;
frame_cmmy = (int) roundf(stripf(height * 100.0f)) - 1;
mmx = (int) roundf(stripf(width));
mmy = (int) roundf(stripf(height));
micronx = (int) roundf(stripf(width * 1000.0f));
microny = (int) roundf(stripf(height * 1000.0f));
}
/* Header */
emr_header.type = 0x00000001; /* EMR_HEADER */
emr_header.size = 108; /* Including extensions */
emr_header.emf_header.bounds.left = 0;
emr_header.emf_header.bounds.right = rotate_angle == 90 || rotate_angle == 270 ? height : width;
emr_header.emf_header.bounds.bottom = rotate_angle == 90 || rotate_angle == 270 ? width : height;
emr_header.emf_header.bounds.top = 0;
emr_header.emf_header.frame.left = 0;
emr_header.emf_header.frame.right = emr_header.emf_header.bounds.right * 30;
emr_header.emf_header.frame.top = 0;
emr_header.emf_header.frame.bottom = emr_header.emf_header.bounds.bottom * 30;
emr_header.emf_header.bounds.left = emr_header.emf_header.bounds.top = 0;
emr_header.emf_header.bounds.right = sideways ? bounds_pxy : bounds_pxx;
emr_header.emf_header.bounds.bottom = sideways ? bounds_pxx : bounds_pxy;
emr_header.emf_header.frame.left = emr_header.emf_header.frame.top = 0;
emr_header.emf_header.frame.right = sideways ? frame_cmmy : frame_cmmx;
emr_header.emf_header.frame.bottom = sideways ? frame_cmmx : frame_cmmy;
emr_header.emf_header.record_signature = 0x464d4520; /* ENHMETA_SIGNATURE */
emr_header.emf_header.version = 0x00010000;
if (symbol->symbology == BARCODE_ULTRA) {
emr_header.emf_header.handles = 12; /* Number of graphics objects */
} else {
emr_header.emf_header.handles = fsize2 != 0.0f ? 5 : 4;
}
emr_header.emf_header.handles = (fsize2 != 0.0f ? 5 : 4) + ih_ultra_offset; /* Number of graphics objects */
emr_header.emf_header.reserved = 0x0000;
emr_header.emf_header.n_description = 0;
emr_header.emf_header.off_description = 0;
emr_header.emf_header.n_pal_entries = 0;
emr_header.emf_header.device.cx = 1000;
emr_header.emf_header.device.cy = 1000;
emr_header.emf_header.millimeters.cx = 300;
emr_header.emf_header.millimeters.cy = 300;
emr_header.emf_header.device.cx = sideways ? device_pxy : device_pxx;
emr_header.emf_header.device.cy = sideways ? device_pxx : device_pxy;
emr_header.emf_header.millimeters.cx = sideways ? mmy : mmx;
emr_header.emf_header.millimeters.cy = sideways ? mmx : mmy;
/* HeaderExtension1 */
emr_header.emf_header.cb_pixel_format = 0x0000; /* None set */
emr_header.emf_header.off_pixel_format = 0x0000; /* None set */
emr_header.emf_header.b_open_gl = 0x0000; /* OpenGL not present */
/* HeaderExtension2 */
emr_header.emf_header.micrometers.cx = 0;
emr_header.emf_header.micrometers.cy = 0;
emr_header.emf_header.micrometers.cx = sideways ? microny : micronx;
emr_header.emf_header.micrometers.cy = sideways ? micronx : microny;
bytecount = 108;
recordcount = 1;
@ -339,7 +367,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
/* Create Brushes */
emr_createbrushindirect_bg.type = 0x00000027; /* EMR_CREATEBRUSHINDIRECT */
emr_createbrushindirect_bg.size = 24;
emr_createbrushindirect_bg.ih_brush = 1;
emr_createbrushindirect_bg.ih_brush = 0;
emr_createbrushindirect_bg.log_brush.brush_style = 0x0000; /* BS_SOLID */
emr_createbrushindirect_bg.log_brush.color.red = bgred;
emr_createbrushindirect_bg.log_brush.color.green = bggrn;
@ -353,7 +381,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
for (i = 0; i < 9; i++) {
emr_createbrushindirect_colour[i].type = 0x00000027; /* EMR_CREATEBRUSHINDIRECT */
emr_createbrushindirect_colour[i].size = 24;
emr_createbrushindirect_colour[i].ih_brush = 2 + i;
emr_createbrushindirect_colour[i].ih_brush = 1 + i;
emr_createbrushindirect_colour[i].log_brush.brush_style = 0x0000; /* BS_SOLID */
if (i == 0) {
emr_createbrushindirect_colour[i].log_brush.color.red = fgred;
@ -372,7 +400,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
} else {
emr_createbrushindirect_fg.type = 0x00000027; /* EMR_CREATEBRUSHINDIRECT */
emr_createbrushindirect_fg.size = 24;
emr_createbrushindirect_fg.ih_brush = 2;
emr_createbrushindirect_fg.ih_brush = 1;
emr_createbrushindirect_fg.log_brush.brush_style = 0x0000; /* BS_SOLID */
emr_createbrushindirect_fg.log_brush.color.red = fgred;
emr_createbrushindirect_fg.log_brush.color.green = fggrn;
@ -385,7 +413,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
emr_selectobject_bgbrush.type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_bgbrush.size = 12;
emr_selectobject_bgbrush.ih_object = 1;
emr_selectobject_bgbrush.ih_object = emr_createbrushindirect_bg.ih_brush;
bytecount += 12;
recordcount++;
@ -393,14 +421,14 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
for (i = 0; i < 9; i++) {
emr_selectobject_colour[i].type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_colour[i].size = 12;
emr_selectobject_colour[i].ih_object = 2 + i;
emr_selectobject_colour[i].ih_object = emr_createbrushindirect_colour[i].ih_brush;
}
bytecount += colours_used * 12;
recordcount += colours_used;
} else {
emr_selectobject_fgbrush.type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_fgbrush.size = 12;
emr_selectobject_fgbrush.ih_object = 2;
emr_selectobject_fgbrush.ih_object = emr_createbrushindirect_fg.ih_brush;
bytecount += 12;
recordcount++;
}
@ -408,7 +436,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
/* Create Pens */
emr_createpen.type = 0x00000026; /* EMR_CREATEPEN */
emr_createpen.size = 28;
emr_createpen.ih_pen = 11;
emr_createpen.ih_pen = 2 + ih_ultra_offset;
emr_createpen.log_pen.pen_style = 0x00000005; /* PS_NULL */
emr_createpen.log_pen.width.x = 1;
emr_createpen.log_pen.width.y = 0; /* ignored */
@ -421,7 +449,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
emr_selectobject_pen.type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_pen.size = 12;
emr_selectobject_pen.ih_object = 11;
emr_selectobject_pen.ih_object = emr_createpen.ih_pen;
bytecount += 12;
recordcount++;
@ -431,8 +459,8 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
background.size = 24;
background.box.top = 0;
background.box.left = 0;
background.box.right = emr_header.emf_header.bounds.right;
background.box.bottom = emr_header.emf_header.bounds.bottom;
background.box.right = width;
background.box.bottom = height;
bytecount += 24;
recordcount++;
}
@ -537,7 +565,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
memset(&emr_extcreatefontindirectw, 0, sizeof(emr_extcreatefontindirectw));
emr_extcreatefontindirectw.type = 0x00000052; /* EMR_EXTCREATEFONTINDIRECTW */
emr_extcreatefontindirectw.size = 104;
emr_extcreatefontindirectw.ih_fonts = 12;
emr_extcreatefontindirectw.ih_fonts = 3 + ih_ultra_offset;
emr_extcreatefontindirectw.elw.height = (int32_t) fsize;
emr_extcreatefontindirectw.elw.width = 0; /* automatic */
emr_extcreatefontindirectw.elw.weight = bold ? 700 : 400;
@ -551,20 +579,20 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
emr_selectobject_font.type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_font.size = 12;
emr_selectobject_font.ih_object = 12;
emr_selectobject_font.ih_object = emr_extcreatefontindirectw.ih_fonts;
bytecount += 12;
recordcount++;
if (fsize2) {
memcpy(&emr_extcreatefontindirectw2, &emr_extcreatefontindirectw, sizeof(emr_extcreatefontindirectw));
emr_extcreatefontindirectw2.ih_fonts = 13;
emr_extcreatefontindirectw2.ih_fonts = 4 + ih_ultra_offset;
emr_extcreatefontindirectw2.elw.height = (int32_t) fsize2;
bytecount += 104;
recordcount++;
emr_selectobject_font2.type = 0x00000025; /* EMR_SELECTOBJECT */
emr_selectobject_font2.size = 12;
emr_selectobject_font2.ih_object = 13;
emr_selectobject_font2.ih_object = emr_extcreatefontindirectw2.ih_fonts;
bytecount += 12;
recordcount++;
}
@ -684,7 +712,7 @@ INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle) {
#endif
emf_file = stdout;
} else {
if (!(emf_file = fopen(symbol->outfile, "wb"))) {
if (!(emf_file = out_fopen(symbol->outfile, "wb"))) {
sprintf(symbol->errtxt, "640: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}

3
backend/gif.c
View File

@ -37,6 +37,7 @@
#include <fcntl.h>
#endif
#include "common.h"
#include "output.h"
/* Limit initial LZW buffer size to this in expectation that compressed data will fit for typical scalings */
#define GIF_LZW_PAGE_SIZE 0x100000 /* Megabyte */
@ -474,7 +475,7 @@ INTERNAL int gif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
#endif
gif_file = stdout;
} else {
if (!(gif_file = fopen(symbol->outfile, "wb"))) {
if (!(gif_file = out_fopen(symbol->outfile, "wb"))) {
sprintf(symbol->errtxt, "611: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}

2
backend/gridmtx.c
View File

@ -1079,7 +1079,7 @@ INTERNAL int gridmatrix(struct zint_symbol *symbol, struct zint_seg segs[], cons
if (symbol->structapp.id[0]) {
int id, id_len;
for (id_len = 0; id_len < 32 && symbol->structapp.id[id_len]; id_len++);
for (id_len = 1; id_len < 4 && symbol->structapp.id[id_len]; id_len++);
if (id_len > 3) { /* 255 (8 bits) */
strcpy(symbol->errtxt, "538: Structured Append ID too long (3 digit maximum)");

334
backend/library.c
View File

@ -33,6 +33,7 @@
#include <assert.h>
#include <errno.h>
#include <limits.h>
#include <math.h>
#include <stdio.h>
#include "common.h"
#include "eci.h"
@ -41,12 +42,12 @@
/* It's assumed that int is at least 32 bits, the following will compile-time fail if not
* https://stackoverflow.com/a/1980056 */
typedef char static_assert_int_at_least_32bits[CHAR_BIT != 8 || sizeof(int) < 4 ? -1 : 1];
typedef char static_assert_int_at_least_32bits[sizeof(int) * CHAR_BIT < 32 ? -1 : 1];
typedef char static_assert_uint16_is_16bits[sizeof(uint16_t) != 2 ? -1 : 1];
typedef char static_assert_int32_is_32bits[sizeof(int32_t) != 4 ? -1 : 1];
typedef char static_assert_uint32_is_32bits[sizeof(uint32_t) != 4 ? -1 : 1];
typedef char static_assert_uint64_at_least_64bits[sizeof(uint64_t) < 8 ? -1 : 1];
typedef char static_assert_uint16_is_16bits[sizeof(uint16_t) * CHAR_BIT != 16 ? -1 : 1];
typedef char static_assert_int32_is_32bits[sizeof(int32_t) * CHAR_BIT != 32 ? -1 : 1];
typedef char static_assert_uint32_is_32bits[sizeof(uint32_t) * CHAR_BIT != 32 ? -1 : 1];
typedef char static_assert_uint64_at_least_64bits[sizeof(uint64_t) * CHAR_BIT < 64 ? -1 : 1];
/* Create and initialize a symbol structure */
struct zint_symbol *ZBarcode_Create(void) {
@ -203,8 +204,10 @@ INTERNAL int dpd(struct zint_symbol *symbol, unsigned char source[], int length)
INTERNAL int bc412(struct zint_symbol *symbol, unsigned char source[], int length); /* BC412 */
/* Output handlers */
INTERNAL int plot_raster(struct zint_symbol *symbol, int rotate_angle, int file_type); /* Plot to PNG/BMP/PCX */
INTERNAL int plot_vector(struct zint_symbol *symbol, int rotate_angle, int file_type); /* Plot to EPS/EMF/SVG */
/* Plot to BMP/GIF/PCX/PNG/TIF */
INTERNAL int plot_raster(struct zint_symbol *symbol, int rotate_angle, int file_type);
/* Plot to EMF/EPS/SVG */
INTERNAL int plot_vector(struct zint_symbol *symbol, int rotate_angle, int file_type);
/* Prefix error message with Error/Warning */
static int error_tag(struct zint_symbol *symbol, int error_number, const char *error_string) {
@ -1047,8 +1050,8 @@ int ZBarcode_Encode_Segs(struct zint_symbol *symbol, const struct zint_seg segs[
}
/* Check other symbol fields */
if ((symbol->scale < 0.01f) || (symbol->scale > 100.0f)) {
return error_tag(symbol, ZINT_ERROR_INVALID_OPTION, "227: Scale out of range (0.01 to 100)");
if ((symbol->scale < 0.01f) || (symbol->scale > 200.0f)) {
return error_tag(symbol, ZINT_ERROR_INVALID_OPTION, "227: Scale out of range (0.01 to 200)");
}
if ((symbol->dot_size < 0.01f) || (symbol->dot_size > 20.0f)) {
return error_tag(symbol, ZINT_ERROR_INVALID_OPTION, "221: Dot size out of range (0.01 to 20)");
@ -1207,6 +1210,33 @@ static int check_output_args(struct zint_symbol *symbol, int rotate_angle) {
return 0;
}
struct zint_filetypes { const char extension[4]; int is_raster; int filetype; };
static const struct zint_filetypes filetypes[] = {
{ "BMP", 1, OUT_BMP_FILE }, { "EMF", 0, OUT_EMF_FILE }, { "EPS", 0, OUT_EPS_FILE },
{ "GIF", 1, OUT_GIF_FILE }, { "PCX", 1, OUT_PCX_FILE }, { "PNG", 1, OUT_PNG_FILE },
{ "SVG", 0, OUT_SVG_FILE }, { "TIF", 1, OUT_TIF_FILE }, { "TXT", 0, 0 }
};
/* Return index of `extension` in `filetypes`, or -1 if not found */
static int filetype_idx(const char *extension) {
char uc_extension[4] = {0};
int i;
if (strlen(extension) != 3) {
return -1;
}
memcpy(uc_extension, extension, 3);
to_upper((unsigned char *) uc_extension, 3);
for (i = 0; i < ARRAY_SIZE(filetypes); i++) {
if (strcmp(uc_extension, filetypes[i].extension) == 0) {
break;
}
}
return i == ARRAY_SIZE(filetypes) ? -1 : i;
}
/* Output a previously encoded symbol to file `symbol->outfile` */
int ZBarcode_Print(struct zint_symbol *symbol, int rotate_angle) {
int error_number;
@ -1218,40 +1248,17 @@ int ZBarcode_Print(struct zint_symbol *symbol, int rotate_angle) {
len = (int) strlen(symbol->outfile);
if (len > 3) {
char output[4];
output[0] = symbol->outfile[len - 3];
output[1] = symbol->outfile[len - 2];
output[2] = symbol->outfile[len - 1];
output[3] = '\0';
to_upper((unsigned char *) output, 3);
if (!(strcmp(output, "PNG"))) {
error_number = plot_raster(symbol, rotate_angle, OUT_PNG_FILE);
} else if (!(strcmp(output, "BMP"))) {
error_number = plot_raster(symbol, rotate_angle, OUT_BMP_FILE);
} else if (!(strcmp(output, "PCX"))) {
error_number = plot_raster(symbol, rotate_angle, OUT_PCX_FILE);
} else if (!(strcmp(output, "GIF"))) {
error_number = plot_raster(symbol, rotate_angle, OUT_GIF_FILE);
} else if (!(strcmp(output, "TIF"))) {
error_number = plot_raster(symbol, rotate_angle, OUT_TIF_FILE);
} else if (!(strcmp(output, "TXT"))) {
int i = filetype_idx(symbol->outfile + len - 3);
if (i >= 0) {
if (filetypes[i].filetype) {
if (filetypes[i].is_raster) {
error_number = plot_raster(symbol, rotate_angle, filetypes[i].filetype);
} else {
error_number = plot_vector(symbol, rotate_angle, filetypes[i].filetype);
}
} else {
error_number = dump_plot(symbol);
} else if (!(strcmp(output, "EPS"))) {
error_number = plot_vector(symbol, rotate_angle, OUT_EPS_FILE);
} else if (!(strcmp(output, "SVG"))) {
error_number = plot_vector(symbol, rotate_angle, OUT_SVG_FILE);
} else if (!(strcmp(output, "EMF"))) {
error_number = plot_vector(symbol, rotate_angle, OUT_EMF_FILE);
}
} else {
return error_tag(symbol, ZINT_ERROR_INVALID_OPTION, "225: Unknown output format");
}
@ -1597,7 +1604,7 @@ int ZBarcode_BarcodeName(int symbol_id, char name[32]) {
{ "BARCODE_MAXICODE", BARCODE_MAXICODE, 57 },
{ "BARCODE_QRCODE", BARCODE_QRCODE, 58 },
{ "", -1, 59 },
{ "BARCODE_CODE128B", BARCODE_CODE128B, 60 },
{ "BARCODE_CODE128AB", BARCODE_CODE128AB, 60 },
{ "", -1, 61 },
{ "", -1, 62 },
{ "BARCODE_AUSPOST", BARCODE_AUSPOST, 63 },
@ -1761,7 +1768,7 @@ unsigned int ZBarcode_Cap(int symbol_id, unsigned int cap_flag) {
/* Note does not include HIBC versions */
switch (symbol_id) {
case BARCODE_CODE128: /* Note does not include GS1_128 or NVE18 */
case BARCODE_CODE128B:
case BARCODE_CODE128AB:
case BARCODE_CODE16K:
case BARCODE_CODABLOCKF:
case BARCODE_PDF417:
@ -1831,7 +1838,7 @@ unsigned int ZBarcode_Cap(int symbol_id, unsigned int cap_flag) {
case BARCODE_C25LOGIC:
case BARCODE_C25IND:
case BARCODE_CODE128: /* Left to application */
case BARCODE_CODE128B:
case BARCODE_CODE128AB:
case BARCODE_DPLEIT: /* TODO: Find doc */
case BARCODE_DPIDENT: /* TODO: Find doc */
case BARCODE_FLAT: /* TODO: Find doc */
@ -1856,6 +1863,243 @@ unsigned int ZBarcode_Cap(int symbol_id, unsigned int cap_flag) {
return result;
}
/* Return default X-dimension in mm for symbology `symbol_id`. Returns 0 on error (invalid `symbol_id`) */
float ZBarcode_Default_Xdim(int symbol_id) {
float x_dim_mm;
if (!ZBarcode_ValidID(symbol_id)) {
return 0.0f;
}
switch (symbol_id) {
/* Postal 2/4-track */
case BARCODE_AUSPOST:
case BARCODE_AUSREPLY:
case BARCODE_AUSROUTE:
case BARCODE_AUSREDIRECT:
/* Australia Post Customer Barcoding Technical Specifications, average of 0.4 to 0.6 mm */
x_dim_mm = 0.5f;
break;
case BARCODE_CEPNET:
case BARCODE_POSTNET:
case BARCODE_PLANET:
case BARCODE_USPS_IMAIL:
/* USPS-B-3200 Section 2.3.1, height 0.145" (average of 0.125, 0.165) / 6.235 (Zint height), same as
USPS DMM 300 Section 708.4.2.5 using bar pitch (1" / 43) ~ 0.023" */
x_dim_mm = 0.591f;
break;
case BARCODE_RM4SCC:
case BARCODE_KIX:
case BARCODE_MAILMARK:
/* Royal Mail Mailmark Barcode Definition Document, height 5.1mm / 8 (Zint height) == 0.6375 */
x_dim_mm = 0.638f; /* Seems better fit to round up to 3 d.p. */
break;
case BARCODE_JAPANPOST:
x_dim_mm = 0.6f; /* Japan Post Zip/Barcode Manual */
break;
/* GS1 (excluding GS1-128, ITF-14, GS1 QRCODE & GS1 DATAMATRIX - see default) */
case BARCODE_EANX:
case BARCODE_EANX_CHK:
case BARCODE_EANX_CC:
case BARCODE_ISBNX:
case BARCODE_UPCA:
case BARCODE_UPCA_CHK:
case BARCODE_UPCA_CC:
case BARCODE_UPCE:
case BARCODE_UPCE_CHK:
case BARCODE_UPCE_CC:
case BARCODE_DBAR_OMN:
case BARCODE_DBAR_OMN_CC:
case BARCODE_DBAR_LTD:
case BARCODE_DBAR_LTD_CC:
case BARCODE_DBAR_EXP:
case BARCODE_DBAR_EXP_CC:
case BARCODE_DBAR_STK:
case BARCODE_DBAR_STK_CC:
case BARCODE_DBAR_OMNSTK:
case BARCODE_DBAR_OMNSTK_CC:
case BARCODE_DBAR_EXPSTK:
case BARCODE_DBAR_EXPSTK_CC:
x_dim_mm = 0.33f; /* GS1 General Standards 22.0 Section 5.12.3 Table 1 except DBAR_LTD Table 4 */
break;
/* Specific */
case BARCODE_BC412:
x_dim_mm = 0.12f; /* SEMI T1-95 Table 1 */
break;
case BARCODE_CODABAR:
x_dim_mm = 0.38f; /* EN 798:1996 Appendix D.1 (d), average of 0.33 to 0.43 mm */
break;
case BARCODE_CODE32:
x_dim_mm = 0.25f; /* Allegato A Caratteristiche tecniche del bollino farmaceutico, 0.25mm */
break;
case BARCODE_DPD:
x_dim_mm = 0.375f; /* DPD Parcel Label Specification Version 2.4.1 (19.01.2021) Section 4.6.1.2 */
break;
case BARCODE_FIM:
/* USPS DMM 300 Section 708.9.3, 0.03125" */
x_dim_mm = 0.79375f;
break;
case BARCODE_LOGMARS:
x_dim_mm = 0.34925f; /* MIL-STD-1189 Rev. B Section 5.2, average of 0.0075" and 0.02" */
break;
case BARCODE_MAXICODE:
/* ISO/IEC 16023:2000 Table 7, based on L = 25.5mm */
x_dim_mm = 0.88f;
break;
case BARCODE_PHARMA:
x_dim_mm = 0.5f; /* Laetus Pharmacode Guide Section 1.2, standard 0.5mm */
break;
case BARCODE_PHARMA_TWO:
x_dim_mm = 1.0f; /* Laetus Pharmacode Guide Section 1.4, standard 1mm */
break;
case BARCODE_PZN:
x_dim_mm = 0.25f; /* Technical Information regarding PZN, "normal" X 0.25mm */
break;
case BARCODE_TELEPEN:
case BARCODE_TELEPEN_NUM:
/* Telepen Barcode Symbology information and History, average of between 0.010" and 0.0125" */
x_dim_mm = 0.28575f;
break;
/* Stacked (excluding GS1 DataBar) */
case BARCODE_CODE16K: /* Application-defined */
case BARCODE_CODE49: /* ANSI/AIM BC6-2000 Appendix D.2.4, C grade if > 0.25mm */
case BARCODE_CODABLOCKF: /* Application-defined */
case BARCODE_HIBC_BLOCKF:
case BARCODE_PDF417: /* Maybe 0.27mm following ISO/IEC 15438:2015 Annex S.2.2 example? */
case BARCODE_PDF417COMP:
case BARCODE_HIBC_PDF:
case BARCODE_MICROPDF417:
case BARCODE_HIBC_MICPDF:
/* Fairly arbitrarily using ISO/IEC 15416:2016 Section 5.3.1 Table 1, aperature diameters 0.125 & 0.250
(also fits in 0.25 <= X < 0.5 range for aperature 0.2 from ISO/IEC 15415:2011 Annex D Table D.1) */
x_dim_mm = 0.33f;
break;
/* Application defined (and hence pretty arbitrary) */
default:
if (is_fixed_ratio(symbol_id)) {
/* GS1 General Standards 22.0 Section 5.12.3 Table 1 (general retail) */
x_dim_mm = 0.625f;
} else {
/* GS1 General Standards 22.0 Section 5.12.3.4 GS1-128 Tables 2, 4, 5, 6, 8 */
x_dim_mm = 0.495f;
}
break;
}
return x_dim_mm;
}
/* Return the scale to use for `symbol_id` for non-zero X-dimension `x_dim_mm` at `dpmm` dots per mm for
`filetype`. If `dpmm` zero defaults to 12. If `filetype` NULL/empty, defaults to "GIF". Returns 0 on error */
float ZBarcode_Scale_From_XdimDp(int symbol_id, float x_dim_mm, float dpmm, const char *filetype) {
int i;
float scale;
if (!ZBarcode_ValidID(symbol_id)) {
return 0.0f;
}
if (x_dim_mm <= 0.0f || x_dim_mm > 10.0f) { /* 10mm == 0.39" */
return 0.0f;
}
if (dpmm == 0.0f) {
dpmm = 12.0f; /* ~300 dpi */
} else if (dpmm < 0.0f || dpmm > 1000.0f) { /* 1000 dpmm == 25400 dpi */
return 0.0f;
}
if (filetype && *filetype) {
if ((i = filetype_idx(filetype)) < 0 || filetypes[i].filetype == 0) { /* Not found or TXT */
return 0.0f;
}
} else {
i = filetype_idx("GIF"); /* Default to raster */
}
scale = stripf(stripf(x_dim_mm) * stripf(dpmm));
if (symbol_id == BARCODE_MAXICODE) {
if (filetypes[i].is_raster) {
scale /= 10.0f;
} else if (filetypes[i].filetype == OUT_EMF_FILE) {
scale /= 40.0f;
} else {
scale /= 2.0f;
}
} else {
if (filetypes[i].is_raster) {
scale = roundf(scale) / 2.0f; /* Half-integer increments */
} else {
scale /= 2.0f;
}
}
scale = stripf(scale);
if (scale > 200.0f) {
scale = 200.0f;
} else {
if (filetypes[i].is_raster) {
if (symbol_id == BARCODE_MAXICODE) {
if (scale < 0.2f) {
scale = 0.2f;
}
} else if (scale < 0.5f) {
scale = 0.5f; /* Note if dotty mode needs further bounding to 1.0 */
}
} else {
if (scale < 0.1f) {
scale = 0.1f;
}
}
}
return scale;
}
/* Reverse of `ZBarcode_Scale_From_XdimDp()` above to estimate the X-dimension or dpmm given non-zero `scale` and
non-zero `x_dim_mm_or_dpmm`. Return value bound to dpmm max not X-dimension max. Returns 0 on error */
float ZBarcode_XdimDp_From_Scale(int symbol_id, float scale, float xdim_mm_or_dpmm, const char *filetype) {
int i;
if (!ZBarcode_ValidID(symbol_id)) {
return 0.0f;
}
if (scale <= 0.0f || scale > 200.0f) {
return 0.0f;
}
if (xdim_mm_or_dpmm <= 0.0f || xdim_mm_or_dpmm > 1000.0f) { /* 1000 dpmm == 25400 dpi */
return 0.0f;
}
if (filetype && *filetype) {
if ((i = filetype_idx(filetype)) < 0 || filetypes[i].filetype == 0) { /* Not found or TXT */
return 0.0f;
}
} else {
i = filetype_idx("GIF"); /* Default to raster */
}
if (symbol_id == BARCODE_MAXICODE) {
if (filetypes[i].is_raster) {
scale *= 10.0f;
} else if (filetypes[i].filetype == OUT_EMF_FILE) {
scale *= 40.0f;
} else {
scale *= 2.0f;
}
} else {
scale *= 2.0f;
}
xdim_mm_or_dpmm = stripf(stripf(scale) / stripf(xdim_mm_or_dpmm));
if (xdim_mm_or_dpmm > 1000.0f) { /* Note if X-dimension sought needs to be further bound to <= 10 on return */
xdim_mm_or_dpmm = 1000.0f;
}
return xdim_mm_or_dpmm;
}
/* Whether Zint built without PNG support */
int ZBarcode_NoPng(void) {
#ifdef ZINT_NO_PNG

8
backend/mailmark.c
View File

@ -154,13 +154,15 @@ INTERNAL int mailmark(struct zint_symbol *symbol, unsigned char source[], int le
ustrcpy(local_source, source);
if (length < 22) {
if (length < 14) {
strcpy(symbol->errtxt, "588: Input too short (14 character minimum)");
return ZINT_ERROR_TOO_LONG;
}
for (i = length; i <= 22; i++) {
strcat(local_source, " ");
}
length = 22;
}
if ((length > 22) && (length < 26)) {
} else if ((length > 22) && (length < 26)) {
for (i = length; i <= 26; i++) {
strcat(local_source, " ");
}

9
backend/medical.c
View File

@ -188,7 +188,8 @@ INTERNAL int pharma_two(struct zint_symbol *symbol, unsigned char source[], int
if (symbol->output_options & COMPLIANT_HEIGHT) {
/* Laetus Pharmacode Guide 1.4
Two-track height min 8mm / 2mm (X max) = 4, standard 8mm / 1mm = 8, max 12mm / 0.8mm (X min) = 15 */
Two-track height min 8mm / 2mm (X max) = 4X (2X per row), standard 8mm / 1mm = 8X,
max 12mm / 0.8mm (X min) = 15X */
error_number = set_height(symbol, 2.0f, 8.0f, 15.0f, 0 /*no_errtxt*/);
} else {
(void) set_height(symbol, 0.0f, 10.0f, 0.0f, 1 /*no_errtxt*/);
@ -270,11 +271,11 @@ INTERNAL int codabar(struct zint_symbol *symbol, unsigned char source[], int len
expand(symbol, dest, d - dest);
if (symbol->output_options & COMPLIANT_HEIGHT) {
/* BS EN 798:1995 4.4.1 (d) max of 5mm / 0.191mm (X) ~ 26.178 or 15% of width where (taking N = narrow/wide
ratio as 2 and I = X) width = ((2 * N + 5) * C + (N – 1) * (D + 2)) * X + I * (C – 1) + 2Q
/* BS EN 798:1995 4.4.1 (d) max of 5mm / 0.43mm (X max) ~ 11.628 or 15% of width where (taking N =
narrow/wide ratio as 2 and I = X) width = ((2 * N + 5) * C + (N – 1) * (D + 2)) * X + I * (C – 1) + 2Q
= ((4 + 5) * C + (D + 2) + C - 1 + 2 * 10) * X = (10 * C + D + 21) * X
Length (C) includes start/stop chars */
const float min_height_min = stripf(5.0f / 0.191f);
const float min_height_min = stripf(5.0f / 0.43f);
float min_height = stripf((10.0f * ((add_checksum ? length + 1 : length) + 2.0f) + d_chars + 21.0f) * 0.15f);
if (min_height < min_height_min) {
min_height = min_height_min;

98
backend/output.c
View File

@ -31,8 +31,14 @@
/* SPDX-License-Identifier: BSD-3-Clause */
#include <assert.h>
#include <errno.h>
#include <math.h>
#include <stdio.h>
#ifdef _WIN32
#include <windows.h>
#include <direct.h>
#else
#include <sys/stat.h> /* mkdir(2) */
#endif
#include "common.h"
#include "output.h"
#include "font.h"
@ -241,7 +247,7 @@ static int out_quiet_zones(const struct zint_symbol *symbol, const int hide_text
done = 1;
break;
case BARCODE_CODE128:
case BARCODE_CODE128B:
case BARCODE_CODE128AB:
case BARCODE_HIBC_128:
case BARCODE_NVE18:
/* ISO/IEC 15417:2007 4.4.2 */
@ -250,7 +256,7 @@ static int out_quiet_zones(const struct zint_symbol *symbol, const int hide_text
break;
case BARCODE_DPLEIT:
case BARCODE_DPIDENT:
/* Using CODE39 values TODO: Find doc */
/* Using C25INTER values TODO: Find doc */
*left = *right = 10.0f;
done = 1;
break;
@ -742,4 +748,90 @@ INTERNAL void out_upcean_split_text(int upceanflag, unsigned char text[],
}
}
/* Make a directory; already existing dir okay */
/* Adapted from https://gist.github.com/JonathonReinhart/8c0d90191c38af2dcadb102c4e202950 and
https://nachtimwald.com/2019/07/10/recursive-create-directory-in-c-revisited/ */
static int out_maybe_mkdir(const char* path)
{
#ifdef _WIN32
DWORD dwAttrib;
/* Try to make the directory */
if (CreateDirectory(path, NULL) != 0) { /* Non-zero on success */
return 0;
}
/* If it fails for any reason but already exists, fail */
if (GetLastError() != ERROR_ALREADY_EXISTS) {
return -1;
}
/* Check if the existing path is a directory */
if ((dwAttrib = GetFileAttributes(path)) == (DWORD) -1 || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY)) {
return -1;
}
#else
struct stat st;
/* Try to make the directory */
if (mkdir(path, 0777) == 0) {
return 0;
}
/* If it fails for any reason but already exists, fail */
if (errno != EEXIST) {
return -1;
}
/* Check if the existing path is a directory */
if (stat(path, &st) != 0 || !S_ISDIR(st.st_mode)) {
return -1;
}
#endif
return 0;
}
/* Create output file, creating sub-directories if necessary. Returns `fopen()` FILE pointer */
INTERNAL FILE *out_fopen(const char filename[256], const char *mode) {
FILE *outfile;
if (!(outfile = fopen(filename, mode))) {
char dirname[256];
char *d;
#ifdef _WIN32
char *dirend = strrchr(filename, '\\');
if (!dirend) {
dirend = strrchr(filename, '/');
}
#else
char *dirend = strrchr(filename, '/');
#endif
if (!dirend) {
return outfile;
}
/* Adapted from https://gist.github.com/JonathonReinhart/8c0d90191c38af2dcadb102c4e202950 */
/* Remove filename, leaving directories */
memcpy(dirname, filename, dirend - filename);
dirname[dirend - filename] = '/';
dirname[dirend - filename + 1] = '\0';
#if _WIN32
for (d = dirname; *d; d++) { /* Convert to Unix separators */
if (*d == '\\') {
*d = '/';
}
}
#endif
for (d = dirname + 1; *d; d++) { /* Ignore slash at start if any */
if (*d == '/' && *(d - 1) != '/') { /* Ignore double-slashes */
*d = '\0'; /* Temporarily truncate */
if (out_maybe_mkdir(dirname) != 0) {
return NULL;
}
*d = '/'; /* Restore */
}
}
outfile = fopen(filename, mode);
}
return outfile;
}
/* vim: set ts=4 sw=4 et : */

3
backend/output.h
View File

@ -37,6 +37,8 @@
extern "C" {
#endif /* __cplusplus */
#include <stdio.h> /* For FILE */
INTERNAL int out_check_colour_options(struct zint_symbol *symbol);
INTERNAL void out_set_whitespace_offsets(const struct zint_symbol *symbol, const int hide_text,
float *xoffset, float *yoffset, float *roffset, float *boffset, const float scaler,
@ -47,6 +49,7 @@ INTERNAL float out_large_bar_height(struct zint_symbol *symbol, int si, int *row
INTERNAL void out_upcean_split_text(int upceanflag, unsigned char text[],
unsigned char textpart1[5], unsigned char textpart2[7], unsigned char textpart3[7],
unsigned char textpart4[2]);
INTERNAL FILE *out_fopen(const char filename[256], const char *mode);
#ifdef __cplusplus
}

8
backend/pcx.c
View File

@ -31,12 +31,14 @@
/* SPDX-License-Identifier: BSD-3-Clause */
#include <errno.h>
#include <math.h>
#include <stdio.h>
#ifdef _MSC_VER
#include <io.h>
#include <fcntl.h>
#endif
#include "common.h"
#include "output.h"
#include "pcx.h" /* PCX header structure */
/* ZSoft PCX File Format Technical Reference Manual http://bespin.org/~qz/pc-gpe/pcx.txt */
@ -68,8 +70,8 @@ INTERNAL int pcx_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
header.window_ymin = 0;
header.window_xmax = symbol->bitmap_width - 1;
header.window_ymax = symbol->bitmap_height - 1;
header.horiz_dpi = 300;
header.vert_dpi = 300;
header.horiz_dpi = symbol->dpmm ? (uint16_t) roundf(stripf(symbol->dpmm * 25.4f)) : 300;
header.vert_dpi = header.horiz_dpi;
for (i = 0; i < 48; i++) {
header.colourmap[i] = 0x00;
@ -98,7 +100,7 @@ INTERNAL int pcx_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
#endif
pcx_file = stdout;
} else {
if (!(pcx_file = fopen(symbol->outfile, "wb"))) {
if (!(pcx_file = out_fopen(symbol->outfile, "wb"))) {
sprintf(symbol->errtxt, "621: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}

2
backend/pdf417.c
View File

@ -1132,7 +1132,7 @@ static int pdf_initial_segs(struct zint_symbol *symbol, struct zint_seg segs[],
if (symbol->structapp.id[0]) {
int id_len;
for (id_len = 0; id_len < 32 && symbol->structapp.id[id_len]; id_len++);
for (id_len = 1; id_len < 31 && symbol->structapp.id[id_len]; id_len++);
if (id_len > 30) { /* 10 triplets */
strcpy(symbol->errtxt, "742: Structured Append ID too long (30 digit maximum)");

9
backend/png.c
View File

@ -33,6 +33,7 @@
#ifndef ZINT_NO_PNG
#include <errno.h>
#include <math.h>
#include <stdio.h>
#ifdef _MSC_VER
#include <fcntl.h>
@ -42,6 +43,7 @@
#include <zlib.h>
#include <setjmp.h>
#include "common.h"
#include "output.h"
/* Note if change this need to change "backend/tests/test_png.c" definition also */
struct wpng_error_type {
@ -232,7 +234,7 @@ INTERNAL int png_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
#endif
outfile = stdout;
} else {
if (!(outfile = fopen(symbol->outfile, "wb"))) {
if (!(outfile = out_fopen(symbol->outfile, "wb"))) {
sprintf(symbol->errtxt, "632: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}
@ -279,6 +281,11 @@ INTERNAL int png_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
png_set_compression_strategy(png_ptr, compression_strategy);
}
if (symbol->dpmm) {
int resolution = (int) roundf(stripf(symbol->dpmm * 1000.0f)); /* pixels per metre */
png_set_pHYs(png_ptr, info_ptr, resolution, resolution, PNG_RESOLUTION_METER);
}
/* set Header block */
png_set_IHDR(png_ptr, info_ptr, symbol->bitmap_width, symbol->bitmap_height,
bit_depth, PNG_COLOR_TYPE_PALETTE, PNG_INTERLACE_NONE,

3
backend/ps.c
View File

@ -35,6 +35,7 @@
#include <math.h>
#include <stdio.h>
#include "common.h"
#include "output.h"
static void colour_to_pscolor(int option, int colour, char *output) {
*output = '\0';
@ -174,7 +175,7 @@ INTERNAL int ps_plot(struct zint_symbol *symbol) {
if (output_to_stdout) {
feps = stdout;
} else {
if (!(feps = fopen(symbol->outfile, "w"))) {
if (!(feps = out_fopen(symbol->outfile, "w"))) {
sprintf(symbol->errtxt, "645: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}

4
backend/qr.c
View File

@ -1620,9 +1620,9 @@ INTERNAL int qrcode(struct zint_symbol *symbol, struct zint_seg segs[], const in
if (symbol->structapp.id[0]) {
int id, id_len;
for (id_len = 0; id_len < 32 && symbol->structapp.id[id_len]; id_len++);
for (id_len = 1; id_len < 4 && symbol->structapp.id[id_len]; id_len++);
if (id_len > 3) { /* 255 */
if (id_len > 3) { /* Max value 255 */
strcpy(symbol->errtxt, "752: Structured Append ID too long (3 digit maximum)");
return ZINT_ERROR_INVALID_OPTION;
}

3
backend/raster.c
View File

@ -688,7 +688,8 @@ static void draw_bind_box(const struct zint_symbol *symbol, unsigned char *pixel
const int width_si = symbol->width * si;
draw_bar(pixelbuf, xoffset_si, width_si, ybind_top, bwidth_si, image_width, image_height, DEFAULT_INK);
if (!(symbol->output_options & BARCODE_BIND_TOP)) { /* Trumps BARCODE_BOX & BARCODE_BIND */
draw_bar(pixelbuf, xoffset_si, width_si, ybind_bot, bwidth_si, image_width, image_height, DEFAULT_INK);
draw_bar(pixelbuf, xoffset_si, width_si, ybind_bot, bwidth_si, image_width, image_height,
DEFAULT_INK);
}
}
if (symbol->output_options & BARCODE_BOX) {

3
backend/svg.c
View File

@ -36,6 +36,7 @@
#include <stdio.h>
#include "common.h"
#include "output.h"
static void pick_colour(int colour, char colour_code[]) {
switch (colour) {
@ -183,7 +184,7 @@ INTERNAL int svg_plot(struct zint_symbol *symbol) {
if (symbol->output_options & BARCODE_STDOUT) {
fsvg = stdout;
} else {
if (!(fsvg = fopen(symbol->outfile, "w"))) {
if (!(fsvg = out_fopen(symbol->outfile, "w"))) {
sprintf(symbol->errtxt, "680: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}

12
backend/tests/README
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@ -62,21 +62,25 @@ To run a single dataset item in a single test function, use '-i <index>':
backend/tests/test_dotcode -f input -i 2
To run a range of dataset items in a single test function, use '-i <start>,<end>':
To run a range of dataset items in a single test function, use '-i <start>-<end>':
backend/tests/test_dotcode -f input -i 2,5
backend/tests/test_dotcode -f input -i 2-5
To exclude a single dataset item in a single test function, use '-x <index>':
backend/tests/test_dotcode -f input -x 4
This can also take a range, '-x <start>,<end>':
This can also take a range, '-x <start>-<end>':
backend/tests/test_dotcode -f input -x 4,6
Exclude can be used multiple times (unlike '-i'):
backend/tests/test_dotcode -f input -x 4 -x 6-8
The include and exclude options can be used together:
backend/tests/test_dotcode -f input -i 2,7 -x 4
backend/tests/test_dotcode -f input -i 2-7 -x 4 -x 6
To show debug info (if any), use '-d <flag>':

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28
backend/tests/test_2of5.c
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@ -135,10 +135,10 @@ static void test_hrt(const testCtx *const p_ctx) {
/* 15*/ { BARCODE_C25IND, -1, "123456789", "123456789" },
/* 16*/ { BARCODE_C25IND, 1, "123456789", "1234567895" },
/* 17*/ { BARCODE_C25IND, 2, "123456789", "123456789" },
/* 18*/ { BARCODE_DPLEIT, -1, "123456789", "00001234567890" }, /* Leading zeroes added to make 13 + appended checksum */
/* 19*/ { BARCODE_DPLEIT, -1, "1234567890123", "12345678901236" },
/* 20*/ { BARCODE_DPIDENT, -1, "123456789", "001234567890" }, /* Leading zeroes added to make 11 + appended checksum */
/* 21*/ { BARCODE_DPIDENT, -1, "12345678901", "123456789016" },
/* 18*/ { BARCODE_DPLEIT, -1, "123456789", "00001.234.567.890" }, /* Leading zeroes added to make 13 + appended checksum */
/* 19*/ { BARCODE_DPLEIT, -1, "1234567890123", "12345.678.901.236" },
/* 20*/ { BARCODE_DPIDENT, -1, "123456789", "00.12 3.456.789 0" }, /* Leading zeroes added to make 11 + appended checksum */
/* 21*/ { BARCODE_DPIDENT, -1, "12345678901", "12.34 5.678.901 6" },
/* 22*/ { BARCODE_ITF14, -1, "123456789", "00001234567895" }, /* Leading zeroes added to make 13 + appended checksum */
/* 23*/ { BARCODE_ITF14, -1, "1234567890123", "12345678901231" },
};
@ -282,25 +282,31 @@ static void test_encode(const testCtx *const p_ctx) {
/* 15*/ { BARCODE_DPLEIT, -1, "0000087654321", 0, 1, 135, "Deutsche Post Leitcode; verified manually against tec-it",
"101010101110001110001010101110001110001010001011101110001010100010001110111011101011100010100011101110001010100011101000100010111011101"
},
/* 16*/ { BARCODE_DPLEIT, -1, "5082300702800", 0, 1, 135, "Deutsche Post Leitcode https://de.wikipedia.org/wiki/Leitcode example",
/* 16*/ { BARCODE_DPLEIT, -1, "2045703000360", 0, 1, 135, "Deutsche Post DIALOGPOST SCHWER brochure 3.1 example",
"101010111010001000111010001011100010111010101000111000111011101110100010001010101110001110001011101110001000101010001011100011101011101"
},
/* 17*/ { BARCODE_DPLEIT, -1, "5082300702800", 0, 1, 135, "Deutsche Post Leitcode https://de.wikipedia.org/wiki/Leitcode example",
"101011101011100010001011101000101110100011101110100010001010101110111000100010100011101110100011101010001110001010001011100011101011101"
},
/* 17*/ { BARCODE_DPIDENT, -1, "00087654321", 0, 1, 117, "Deutsche Post Identcode; verified manually against tec-it",
/* 18*/ { BARCODE_DPIDENT, -1, "00087654321", 0, 1, 117, "Deutsche Post Identcode; verified manually against tec-it (HRT differently formatted)",
"101010101110001110001010001011101110001010100010001110111011101011100010100011101110001010100011101000100010111011101"
},
/* 18*/ { BARCODE_DPIDENT, -1, "39601313414", 0, 1, 117, "Deutsche Post Identcode https://de.wikipedia.org/wiki/Leitcode example",
/* 19*/ { BARCODE_DPIDENT, -1, "80420000001", 0, 1, 117, "Deutsche Post DIALOGPOST SCHWER brochure 3.1 example",
"101011101010001110001010100011101011100010101110001110001010101110001110001010101110001110001011101010001000111011101"
},
/* 20*/ { BARCODE_DPIDENT, -1, "39601313414", 0, 1, 117, "Deutsche Post Identcode https://de.wikipedia.org/wiki/Leitcode example",
"101011101110001010001010111011100010001011100010001010111011100010001010111010001011101011100010101110001000111011101"
},
/* 19*/ { BARCODE_ITF14, -1, "0000087654321", 0, 1, 135, "ITF-14; verified manually against tec-it",
/* 21*/ { BARCODE_ITF14, -1, "0000087654321", 0, 1, 135, "ITF-14; verified manually against tec-it",
"101010101110001110001010101110001110001010001011101110001010100010001110111011101011100010100011101110001010100011101000101011100011101"
},
/* 20*/ { BARCODE_ITF14, -1, "0950110153000", 0, 1, 135, "GS1 General Specifications Figure 5.1-2",
/* 22*/ { BARCODE_ITF14, -1, "0950110153000", 0, 1, 135, "GS1 General Specifications Figure 5.1-2",
"101010100011101110001011101011100010001011100010101011100010001011101110100011100010001110101010101110001110001010001000111011101011101"
},
/* 21*/ { BARCODE_ITF14, -1, "1540014128876", 0, 1, 135, "GS1 General Specifications Figure 5.3.2.4-1",
/* 23*/ { BARCODE_ITF14, -1, "1540014128876", 0, 1, 135, "GS1 General Specifications Figure 5.3.2.4-1",
"101011100010100010111010101110001000111010001011101110100010001011101011100010001110101000111011101010111000100010001110001110101011101"
},
/* 22*/ { BARCODE_ITF14, -1, "0950110153001", 0, 1, 135, "GS1 General Specifications Figure 5.3.6-1",
/* 24*/ { BARCODE_ITF14, -1, "0950110153001", 0, 1, 135, "GS1 General Specifications Figure 5.3.6-1",
"101010100011101110001011101011100010001011100010101011100010001011101110100011100010001110101010101110001110001011101010001000111011101"
},
};

13
backend/tests/test_bmp.c
View File

@ -65,7 +65,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
char data_buf[8 * 2 + 1];
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_pixel_plot");
@ -104,7 +104,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
if (ret < ZINT_ERROR) {
if (have_identify) {
ret = testUtilVerifyIdentify(symbol->outfile, debug);
ret = testUtilVerifyIdentify(have_identify, symbol->outfile, debug);
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
}
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
@ -156,7 +156,7 @@ static void test_print(const testCtx *const p_ctx) {
char escaped[1024];
int escaped_size = 1024;
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_print");
@ -211,7 +211,7 @@ static void test_print(const testCtx *const p_ctx) {
ret = testUtilRename(symbol->outfile, expected_file);
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0 (%d: %s)\n", i, symbol->outfile, expected_file, ret, errno, strerror(errno));
if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
} else {
@ -242,10 +242,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.bitmap = data;
symbol.bitmap_width = symbol.bitmap_height = 1;
strcpy(symbol.outfile, "nosuch_dir/out.bmp");
strcpy(symbol.outfile, "test_bmp_out.bmp");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "bmp_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = bmp_pixel_plot(&symbol, data);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "bmp_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "bmp_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

20
backend/tests/test_code128.c
View File

@ -55,10 +55,10 @@ static void test_large(const testCtx *const p_ctx) {
/* 4*/ { BARCODE_CODE128, "\351A", 41, ZINT_ERROR_TOO_LONG, -1 }, /* 41 chars (+ 20 shifts) */
/* 5*/ { BARCODE_CODE128, "0", 120, 0, 695 },
/* 6*/ { BARCODE_CODE128, "0", 121, ZINT_ERROR_TOO_LONG, -1 },
/* 7*/ { BARCODE_CODE128B, "A", 60, 0, 695 },
/* 8*/ { BARCODE_CODE128B, "A", 61, ZINT_ERROR_TOO_LONG, -1 },
/* 9*/ { BARCODE_CODE128B, "0", 60, 0, 695 },
/* 10*/ { BARCODE_CODE128B, "0", 61, ZINT_ERROR_TOO_LONG, -1 },
/* 7*/ { BARCODE_CODE128AB, "A", 60, 0, 695 },
/* 8*/ { BARCODE_CODE128AB, "A", 61, ZINT_ERROR_TOO_LONG, -1 },
/* 9*/ { BARCODE_CODE128AB, "0", 60, 0, 695 },
/* 10*/ { BARCODE_CODE128AB, "0", 61, ZINT_ERROR_TOO_LONG, -1 },
/* 11*/ { BARCODE_GS1_128, "[90]123456789012345678901234567890[91]1234567890123456789012345678901234567890123456789012345678901234567890[92]1234567890", -1, 0, 706 }, /* 116 nos + 3 FNC1s */
/* 12*/ { BARCODE_GS1_128, "[90]123456789012345678901234567890[91]1234567890123456789012345678901234567890123456789012345678901234567890[92]1234[93]1234", -1, ZINT_ERROR_TOO_LONG, -1 }, /* 116 nos + 4 FNC1s */
/* 13*/ { BARCODE_GS1_128, "A", 161, ZINT_ERROR_TOO_LONG, -1 },
@ -198,13 +198,13 @@ static void test_hrt(const testCtx *const p_ctx) {
struct item data[] = {
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, -1, "1234567890", -1, "1234567890" },
/* 1*/ { BARCODE_CODE128, UNICODE_MODE, -1, "\000ABC\000DEF\000", 9, " ABC DEF " },
/* 2*/ { BARCODE_CODE128B, UNICODE_MODE, -1, "12345\00067890", 11, "12345 67890" },
/* 2*/ { BARCODE_CODE128AB, UNICODE_MODE, -1, "12345\00067890", 11, "12345 67890" },
/* 3*/ { BARCODE_CODE128, UNICODE_MODE, -1, "12345\01167890\037\177", -1, "12345 67890 " },
/* 4*/ { BARCODE_CODE128, UNICODE_MODE, -1, "abcdé", -1, "abcdé" },
/* 5*/ { BARCODE_CODE128, DATA_MODE, -1, "abcd\351", -1, "abcdé" },
/* 6*/ { BARCODE_CODE128, DATA_MODE, -1, "ab\240cd\351", -1, "ab\302\240cdé" }, /* NBSP */
/* 7*/ { BARCODE_CODE128B, UNICODE_MODE, -1, "abcdé", -1, "abcdé" },
/* 8*/ { BARCODE_CODE128B, DATA_MODE, -1, "abcd\351", -1, "abcdé" },
/* 7*/ { BARCODE_CODE128AB, UNICODE_MODE, -1, "abcdé", -1, "abcdé" },
/* 8*/ { BARCODE_CODE128AB, DATA_MODE, -1, "abcd\351", -1, "abcdé" },
/* 9*/ { BARCODE_HIBC_128, UNICODE_MODE, -1, "1234567890", -1, "*+12345678900*" },
/* 10*/ { BARCODE_HIBC_128, UNICODE_MODE, -1, "a99912345", -1, "*+A999123457*" }, /* Converts to upper */
/* 11*/ { BARCODE_DPD, UNICODE_MODE, -1, "000393206219912345678101040", -1, "0003 932 0621 9912 3456 78 101 040 9" }, /* DPDAPPD 4.0.2 - Illustration 7 */
@ -281,7 +281,7 @@ static void test_reader_init(const testCtx *const p_ctx) {
struct item data[] = {
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, READER_INIT, "A", 0, 1, 57, "(5) 104 96 33 60 106", "StartA FNC3 A" },
/* 1*/ { BARCODE_CODE128, UNICODE_MODE, READER_INIT, "12", 0, 1, 68, "(6) 104 96 99 12 22 106", "StartB FNC3 CodeC 12" },
/* 2*/ { BARCODE_CODE128B, UNICODE_MODE, READER_INIT, "\0371234", 0, 1, 101, "(9) 103 96 95 17 18 19 20 6 106", "StartA FNC3 US 1 2 3 4" },
/* 2*/ { BARCODE_CODE128AB, UNICODE_MODE, READER_INIT, "\0371234", 0, 1, 101, "(9) 103 96 95 17 18 19 20 6 106", "StartA FNC3 US 1 2 3 4" },
/* 3*/ { BARCODE_GS1_128, GS1_MODE, READER_INIT, "[90]12", 0, 1, 68, "(6) 105 102 90 12 11 106", "StartC FNC1 90 12 (Reader Initialise not supported by GS1 barcodes (use CODE128))" },
/* 4*/ { BARCODE_EAN14, GS1_MODE, READER_INIT, "12", 0, 1, 134, "(12) 105 102 1 0 0 0 0 0 1 23 12 106", "StartC FNC1 01 00 (5) 01 23 (Reader Initialise not supported by GS1 barcodes (use CODE128))" },
/* 5*/ { BARCODE_NVE18, GS1_MODE, READER_INIT, "12", 0, 1, 156, "(14) 105 102 0 0 0 0 0 0 0 0 1 23 58 106", "StartC FNC1 00 (8) 01 23 (Reader Initialise not supported by GS1 barcodes (use CODE128))" },
@ -766,13 +766,13 @@ static void test_encode(const testCtx *const p_ctx) {
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, -1, "AIM", 0, 1, 68, 1, "ISO/IEC 15417:2007 Figure 1",
"11010010000101000110001100010001010111011000101110110001100011101011"
},
/* 1*/ { BARCODE_CODE128B, UNICODE_MODE, -1, "AIM", 0, 1, 68, 1, "128B same",
/* 1*/ { BARCODE_CODE128AB, UNICODE_MODE, -1, "AIM", 0, 1, 68, 1, "128B same",
"11010010000101000110001100010001010111011000101110110001100011101011"
},
/* 2*/ { BARCODE_CODE128, UNICODE_MODE, -1, "1234567890", 0, 1, 90, 1, "",
"110100111001011001110010001011000111000101101100001010011011110110100111100101100011101011"
},
/* 3*/ { BARCODE_CODE128B, UNICODE_MODE, -1, "1234567890", 0, 1, 145, 1, "",
/* 3*/ { BARCODE_CODE128AB, UNICODE_MODE, -1, "1234567890", 0, 1, 145, 1, "",
"1101001000010011100110110011100101100101110011001001110110111001001100111010011101101110111010011001110010110010011101100101000110001100011101011"
},
/* 4*/ { BARCODE_CODE128, DATA_MODE, -1, "\101\102\103\104\105\106\200\200\200\200\200", 0, 1, 178, 1, "",

6
backend/tests/test_eci.c
View File

@ -266,9 +266,9 @@ static void test_reduced_charset_input(const testCtx *const p_ctx) {
/*121*/ { BARCODE_MAXICODE, UNICODE_MODE, 29, "齄齄", 0, 29, "U+9F44 in GB2312 but not in Big5" },
/*122*/ { BARCODE_MAXICODE, UNICODE_MODE, 30, "가", 0, 30, "U+AC00 in EUC-KR" },
/*123*/ { BARCODE_MAXICODE, UNICODE_MODE, 30, "가가", 0, 30, "U+AC00 in EUC-KR" },
/*124*/ { BARCODE_CODE128B, UNICODE_MODE, 0, "é", 0, 0, "" },
/*125*/ { BARCODE_CODE128B, UNICODE_MODE, 3, "é", ZINT_ERROR_INVALID_OPTION, -1, "Does not support ECI" },
/*126*/ { BARCODE_CODE128B, UNICODE_MODE, 0, "β", ZINT_ERROR_INVALID_DATA, -1, "β not in ISO 8859-1" },
/*124*/ { BARCODE_CODE128AB, UNICODE_MODE, 0, "é", 0, 0, "" },
/*125*/ { BARCODE_CODE128AB, UNICODE_MODE, 3, "é", ZINT_ERROR_INVALID_OPTION, -1, "Does not support ECI" },
/*126*/ { BARCODE_CODE128AB, UNICODE_MODE, 0, "β", ZINT_ERROR_INVALID_DATA, -1, "β not in ISO 8859-1" },
/*127*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 0, "é", 0, 0, "" },
/*128*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 3, "é", 0, 3, "Supports ECI" },
/*129*/ { BARCODE_DATAMATRIX, UNICODE_MODE, 0, "β", ZINT_WARN_USES_ECI, 9, "" },

57
backend/tests/test_emf.c
View File

@ -44,6 +44,7 @@ static void test_print(const testCtx *const p_ctx) {
int whitespace_height;
int option_1;
int option_2;
float dpmm;
char *fgcolour;
char *bgcolour;
int rotate_angle;
@ -52,21 +53,34 @@ static void test_print(const testCtx *const p_ctx) {
char *comment;
};
struct item data[] = {
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "Égjpqy", "code128_egrave_bold.emf", "" },
/* 1*/ { BARCODE_TELEPEN, -1, -1, -1, -1, -1, -1, -1, "147AD0", "FC9630", 0, "123", "telenum_fg_bg.emf", "" },
/* 2*/ { BARCODE_ULTRA, -1, -1, -1, 5, -1, -1, -1, "147AD0", "FC9630", 0, "123", "ultracode_fg_bg.emf", "" },
/* 3*/ { BARCODE_ULTRA, -1, 2, BARCODE_BOX, 2, 2, -1, -1, "FF0000", "0000FF", 0, "123", "ultracode_fg_bg_box2.emf", "" },
/* 4*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "9780877799306+54321", "ean13_5addon_ggs_5.2.2.5.2-2.emf", "" },
/* 5*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "210987654321+54321", "ean13_5addon_#185.emf", "#185 Byte count, font data, HeaderExtension1/2" },
/* 6*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5.emf", "" },
/* 7*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon.emf", "" },
/* 8*/ { BARCODE_UPCE, -1, -1, SMALL_TEXT | BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon_small_bold.emf", "" },
/* 9*/ { BARCODE_ITF14, -1, -1, BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "123", "itf14_bold.emf", "" },
/* 10*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 90, "123", "code39_rotate_90.emf", "" },
/* 11*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 180, "123", "code39_rotate_180.emf", "" },
/* 12*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 270, "123", "code39_rotate_270.emf", "" },
/* 13*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185.emf", "#185 Maxicode scaling" },
/* 14*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, "", "FFFFFF00", 90, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_rotate_90_nobg.emf", "" },
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 0, "", "", 0, "Égjpqy", "code128_egrave_bold.emf", "" },
/* 1*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 100.0f / 25.4f, "", "", 0, "Égjpqy", "code128_egrave_bold_100dpi.emf", "" },
/* 2*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 150.0f / 25.4f, "", "", 0, "Égjpqy", "code128_egrave_bold_150dpi.emf", "" },
/* 3*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 300.0f / 25.4f, "", "", 0, "Égjpqy", "code128_egrave_bold_300dpi.emf", "" },
/* 4*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 400.0f / 25.4f, "", "", 0, "Égjpqy", "code128_egrave_bold_400dpi.emf", "" },
/* 5*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, 1200.0f / 25.4f, "", "", 0, "Égjpqy", "code128_egrave_bold_1200dpi.emf", "" },
/* 6*/ { BARCODE_TELEPEN, -1, -1, -1, -1, -1, -1, -1, 0, "147AD0", "FC9630", 0, "123", "telenum_fg_bg.emf", "" },
/* 7*/ { BARCODE_TELEPEN, -1, -1, -1, -1, -1, -1, -1, 150.0f / 25.4f, "147AD0", "FC9630", 0, "123", "telenum_fg_bg_150dpi.emf", "" },
/* 8*/ { BARCODE_ULTRA, -1, -1, -1, 5, -1, -1, -1, 0, "147AD0", "FC9630", 0, "123", "ultracode_fg_bg.emf", "" },
/* 9*/ { BARCODE_ULTRA, -1, 2, BARCODE_BOX, 2, 2, -1, -1, 0, "FF0000", "0000FF", 0, "123", "ultracode_fg_bg_box2.emf", "" },
/* 10*/ { BARCODE_ULTRA, -1, 2, BARCODE_BOX, 2, 2, -1, -1, 600.0f / 25.4f, "FF0000", "0000FF", 0, "123", "ultracode_fg_bg_box2_600dpi.emf", "" },
/* 11*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 0, "9780877799306+54321", "ean13_5addon_ggs_5.2.2.5.2-2.emf", "" },
/* 12*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 0, "210987654321+54321", "ean13_5addon_#185.emf", "#185 Byte count, font data, HeaderExtension1/2" },
/* 13*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5.emf", "" },
/* 14*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 0, "0123456+12", "upce_2addon.emf", "" },
/* 15*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, 150.f / 25.4f, "", "", 0, "0123456+12", "upce_2addon_150dpi.emf", "" },
/* 16*/ { BARCODE_UPCE, -1, -1, SMALL_TEXT | BOLD_TEXT, -1, -1, -1, -1, 0, "", "", 0, "0123456+12", "upce_2addon_small_bold.emf", "" },
/* 17*/ { BARCODE_ITF14, -1, -1, BOLD_TEXT, -1, -1, -1, -1, 0, "", "", 0, "123", "itf14_bold.emf", "" },
/* 18*/ { BARCODE_ITF14, -1, -1, BOLD_TEXT, -1, -1, -1, -1, 600.f / 25.4f, "", "", 0, "123", "itf14_bold_600dpi.emf", "" },
/* 19*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 90, "123", "code39_rotate_90.emf", "" },
/* 20*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, 300.f / 25.4f, "", "", 90, "123", "code39_rotate_90_300dpi.emf", "" },
/* 21*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 180, "123", "code39_rotate_180.emf", "" },
/* 22*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, 0, "", "", 270, "123", "code39_rotate_270.emf", "" },
/* 23*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 0, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185.emf", "#185 Maxicode scaling" },
/* 24*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 150.f / 25.4f, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185_150dpi.emf", "#185 Maxicode scaling" },
/* 25*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 600.f / 25.4f, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185_600dpi.emf", "#185 Maxicode scaling" },
/* 26*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 0, "", "FFFFFF00", 90, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_rotate_90_nobg.emf", "" },
/* 27*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, 300.0f, "", "FFFFFF00", 90, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_rotate_90_nobg_300dpi.emf", "" },
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;
@ -111,6 +125,10 @@ static void test_print(const testCtx *const p_ctx) {
if (data[i].whitespace_height != -1) {
symbol->whitespace_height = data[i].whitespace_height;
}
if (data[i].dpmm) {
symbol->dpmm = data[i].dpmm;
symbol->scale = ZBarcode_Scale_From_XdimDp(symbol->symbology, ZBarcode_Default_Xdim(symbol->symbology), symbol->dpmm, "EMF");
}
if (*data[i].fgcolour) {
strcpy(symbol->fgcolour, data[i].fgcolour);
}
@ -128,10 +146,10 @@ static void test_print(const testCtx *const p_ctx) {
assert_nonzero(testUtilDataPath(expected_file, sizeof(expected_file), data_dir, data[i].expected_file), "i:%d testUtilDataPath == 0\n", i);
if (p_ctx->generate) {
printf(" /*%3d*/ { %s, %s, %d, %s, %d, %d, %d, %d, \"%s\", \"%s\", %d, \"%s\", \"%s\", \"%s\" },\n",
printf(" /*%3d*/ { %s, %s, %d, %s, %d, %d, %d, %d, %g, \"%s\", \"%s\", %d, \"%s\", \"%s\", \"%s\" },\n",
i, testUtilBarcodeName(data[i].symbology), testUtilInputModeName(data[i].input_mode), data[i].border_width,
testUtilOutputOptionsName(data[i].output_options), data[i].whitespace_width, data[i].whitespace_height,
data[i].option_1, data[i].option_2, data[i].fgcolour, data[i].bgcolour, data[i].rotate_angle,
data[i].option_1, data[i].option_2, data[i].dpmm, data[i].fgcolour, data[i].bgcolour, data[i].rotate_angle,
testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file, data[i].comment);
ret = testUtilRename(symbol->outfile, expected_file);
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
@ -170,10 +188,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.symbology = BARCODE_CODE128;
symbol.vector = &vector;
strcpy(symbol.outfile, "nosuch_dir/out.emf");
strcpy(symbol.outfile, "test_emf_out.emf");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "emf_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = emf_plot(&symbol, 0);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "emf_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "emf_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

13
backend/tests/test_gif.c
View File

@ -65,7 +65,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
char data_buf[19 * 32 + 1]; /* 19 * 32 == 608 */
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_pixel_plot");
@ -100,7 +100,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
if (ret < ZINT_ERROR) {
if (have_identify) {
ret = testUtilVerifyIdentify(symbol->outfile, debug);
ret = testUtilVerifyIdentify(have_identify, symbol->outfile, debug);
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
}
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
@ -184,7 +184,7 @@ static void test_print(const testCtx *const p_ctx) {
char escaped[1024];
int escaped_size = 1024;
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_print");
@ -251,7 +251,7 @@ static void test_print(const testCtx *const p_ctx) {
ret = testUtilRename(symbol->outfile, expected_file);
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
} else {
@ -282,10 +282,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.bitmap = data;
symbol.bitmap_width = symbol.bitmap_height = 1;
strcpy(symbol.outfile, "nosuch_dir/out.gif");
strcpy(symbol.outfile, "test_gif_out.gif");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "gif_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = gif_pixel_plot(&symbol, data);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "gif_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "gif_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

212
backend/tests/test_library.c
View File

@ -29,10 +29,12 @@
*/
/* SPDX-License-Identifier: BSD-3-Clause */
#include "testcommon.h"
#include <fcntl.h>
#include <sys/stat.h>
#include <errno.h>
#include <fcntl.h>
#include <math.h>
#include <sys/stat.h>
#include "testcommon.h"
#include "../common.h"
static void test_checks(const testCtx *const p_ctx) {
int debug = p_ctx->debug;
@ -63,8 +65,8 @@ static void test_checks(const testCtx *const p_ctx) {
/* 1*/ { BARCODE_CODE128, -1, "1234", -1, -1, 0, 0, 0, 0, 0, -1, -1, -1, -1, 0, "", -1 },
/* 2*/ { BARCODE_QRCODE, -1, "1234", -1, -1, 3, 0, 0, 0, 0, -1, -1, -1, -1, 0, "", -1 },
/* 3*/ { BARCODE_QRCODE, -1, "1234", -1, -1, 999999 + 1, 0, 0, 0, 0, -1, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 218: Invalid ECI code 1000000", -1 },
/* 4*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, 0.009, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 227: Scale out of range (0.01 to 100)", -1 },
/* 5*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, 100.01, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 227: Scale out of range (0.01 to 100)", -1 },
/* 4*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, 0.009, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 227: Scale out of range (0.01 to 200)", -1 },
/* 5*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, 200.01, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 227: Scale out of range (0.01 to 200)", -1 },
/* 6*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, -1, 20.1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 221: Dot size out of range (0.01 to 20)", -1 },
/* 7*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, 0, 0, 0, 0, 0.01, 0.009, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 221: Dot size out of range (0.01 to 20)", -1 },
/* 8*/ { BARCODE_CODE128, -1, "1234", -1, -1, -1, -0.1, 0, 0, 0, -1, -1, -1, -1, ZINT_ERROR_INVALID_OPTION, "Error 765: Height out of range (0 to 2000)", -1 },
@ -1381,6 +1383,204 @@ static void test_clear(const testCtx *const p_ctx) {
testFinish();
}
static void test_scale_from_xdimdp(const testCtx *const p_ctx) {
struct item {
int symbology;
float x_dim;
float dpmm;
int dpi;
char *filetype;
float expected;
};
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
struct item data[] = {
/* 0*/ { BARCODE_EANX, 0.33f, 2, 50, "gif", 0.5f },
/* 1*/ { BARCODE_EANX, 0.33f, 2, 50, "emf", 0.33000001f },
/* 2*/ { BARCODE_EANX, 0.33f, 2, 50, "svg", 0.33000001f },
/* 3*/ { BARCODE_EANX, 0.33f, 3, 76, "gif", 0.5f },
/* 4*/ { BARCODE_EANX, 0.33f, 3, 76, "svg", 0.495f },
/* 5*/ { BARCODE_EANX, 0.33f, 4, 100, "gif", 0.5f },
/* 6*/ { BARCODE_EANX, 0.33f, 4, 100, "svg", 0.66000003f },
/* 7*/ { BARCODE_EANX, 0.33f, 6, 150, "gif", 1 },
/* 8*/ { BARCODE_EANX, 0.33f, 6, 150, "svg", 0.99f },
/* 9*/ { BARCODE_EANX, 0.33f, 8, 200, "gif", 1.5f },
/* 10*/ { BARCODE_EANX, 0.33f, 8, 200, "svg", 1.32f },
/* 11*/ { BARCODE_EANX, 0.33f, 12, 300, "gif", 2 },
/* 12*/ { BARCODE_EANX, 0.33f, 12, 300, "svg", 1.98f },
/* 13*/ { BARCODE_EANX, 0.33f, 16, 400, "gif", 2.5f }, /* NOTE: scale previously documented as 3.0f */
/* 14*/ { BARCODE_EANX, 0.33f, 16, 400, "svg", 2.64f },
/* 15*/ { BARCODE_EANX, 0.33f, 24, 600, "gif", 4 },
/* 16*/ { BARCODE_EANX, 0.33f, 24, 600, "svg", 3.96f },
/* 17*/ { BARCODE_EANX, 0.33f, 47, 1200, "gif", 8 },
/* 18*/ { BARCODE_EANX, 0.33f, 47, 1200, "emf", 7.755f },
/* 19*/ { BARCODE_EANX, 0.33f, 47, 1200, "svg", 7.755f },
/* 20*/ { BARCODE_EANX, 0.33f, 94, 2400, "gif", 15.5f }, /* NOTE dpmm previously documented as 95 */
/* 21*/ { BARCODE_EANX, 0.33f, 94, 2400, "svg", 15.51f },
/* 22*/ { BARCODE_EANX, 0.33f, 189, 4800, "gif", 31 },
/* 23*/ { BARCODE_EANX, 0.33f, 189, 4800, "svg", 31.185001f },
/* 24*/ { BARCODE_EANX, 0.33f, 378, 9600, "gif", 62.5f },
/* 25*/ { BARCODE_EANX, 0.33f, 378, 9600, "svg", 62.370003f },
/* 26*/ { BARCODE_MAXICODE, 0.88f, 4, 100, "gif", 0.352f },
/* 27*/ { BARCODE_MAXICODE, 0.88f, 4, 100, "emf", 0.1f }, /* NOTE scale rounded up to min 0.1 so doesn't round trip */
/* 28*/ { BARCODE_MAXICODE, 0.88f, 4, 100, "svg", 1.76f },
/* 29*/ { BARCODE_MAXICODE, 0.88f, 6, 150, "gif", 0.528f }, /* NOTE scale previously documented as 0.5f */
/* 30*/ { BARCODE_MAXICODE, 0.88f, 6, 150, "emf", 0.132f },
/* 31*/ { BARCODE_MAXICODE, 0.88f, 6, 150, "svg", 2.6399999 },
/* 32*/ { BARCODE_MAXICODE, 0.88f, 8, 200, "gif", 0.704f }, /* NOTE scale previously documented as 0.7f */
/* 33*/ { BARCODE_MAXICODE, 0.88f, 8, 200, "emf", 0.176f },
/* 34*/ { BARCODE_MAXICODE, 0.88f, 8, 200, "svg", 3.52f },
/* 35*/ { BARCODE_MAXICODE, 0.88f, 12, 300, "gif", 1.056f }, /* NOTE scale previously documented as 1.0f */
/* 36*/ { BARCODE_MAXICODE, 0.88f, 12, 300, "emf", 0.264f },
/* 37*/ { BARCODE_MAXICODE, 0.88f, 12, 300, "svg", 5.2799997f },
/* 38*/ { BARCODE_MAXICODE, 0.88f, 16, 400, "gif", 1.408f }, /* NOTE scale previously documented as 1.4f */
/* 39*/ { BARCODE_MAXICODE, 0.88f, 16, 400, "emf", 0.352f },
/* 40*/ { BARCODE_MAXICODE, 0.88f, 16, 400, "gif", 1.408f },
/* 41*/ { BARCODE_MAXICODE, 0.88f, 24, 600, "gif", 2.112f }, /* NOTE scale previously documented as 2.1f */
/* 42*/ { BARCODE_MAXICODE, 0.88f, 24, 600, "emf", 0.528f },
/* 43*/ { BARCODE_MAXICODE, 0.88f, 24, 600, "svg", 10.559999f },
/* 44*/ { BARCODE_MAXICODE, 0.88f, 47, 1200, "gif", 4.136f }, /* NOTE scale previously documented as 4.1f */
/* 45*/ { BARCODE_MAXICODE, 0.88f, 47, 1200, "emf", 1.034f },
/* 46*/ { BARCODE_MAXICODE, 0.88f, 47, 1200, "svg", 20.68f },
/* 47*/ { BARCODE_MAXICODE, 0.88f, 94, 2400, "gif", 8.272f }, /* NOTE dpmm previously documented as 95, scale as 8.2f */
/* 48*/ { BARCODE_MAXICODE, 0.88f, 94, 2400, "emf", 2.0680001f },
/* 49*/ { BARCODE_MAXICODE, 0.88f, 94, 2400, "svg", 41.360001f },
/* 50*/ { BARCODE_MAXICODE, 0.88f, 189, 4800, "gif", 16.632f }, /* NOTE scale previously documented as 16.4f */
/* 51*/ { BARCODE_MAXICODE, 0.88f, 189, 4800, "emf", 4.158f },
/* 52*/ { BARCODE_MAXICODE, 0.88f, 189, 4800, "svg", 83.159996f },
/* 53*/ { BARCODE_MAXICODE, 0.88f, 378, 9600, "gif", 33.264f },
/* 54*/ { BARCODE_MAXICODE, 0.88f, 378, 9600, "emf", 8.316f },
/* 55*/ { BARCODE_MAXICODE, 0.88f, 378, 9600, "svg", 166.31999f },
/* 56*/ { BARCODE_PDF417, 0.27f, 2, 50, "gif", 0.5f },
/* 57*/ { BARCODE_PDF417, 0.27f, 2, 50, "svg", 0.27000001f },
/* 58*/ { BARCODE_PDF417, 0.27f, 6, 150, "gif", 1 },
/* 59*/ { BARCODE_PDF417, 0.27f, 6, 150, "svg", 0.81000006f },
/* 60*/ { BARCODE_PDF417, 0.27f, 12, 300, "gif", 1.5 },
/* 61*/ { BARCODE_PDF417, 0.27f, 12, 300, "svg", 1.6200001f },
/* 62*/ { BARCODE_PDF417, 0.27f, 24, 600, "gif", 3 },
/* 63*/ { BARCODE_PDF417, 0.27f, 24, 600, "emf", 3.2400002f },
/* 64*/ { BARCODE_PDF417, 0.27f, 24, 600, "svg", 3.2400002f },
/* 65*/ { BARCODE_PHARMA_TWO, 1, 2, 50, "gif", 1 },
/* 66*/ { BARCODE_PHARMA_TWO, 1, 2, 50, "svg", 1 },
/* 67*/ { BARCODE_PHARMA_TWO, 1, 6, 150, "gif", 3 },
/* 68*/ { BARCODE_PHARMA_TWO, 1, 6, 150, "svg", 3 },
/* 69*/ { BARCODE_PHARMA_TWO, 1, 8, 200, "gif", 4 },
/* 70*/ { BARCODE_PHARMA_TWO, 1, 8, 200, "svg", 4 },
/* 71*/ { BARCODE_PHARMA_TWO, 1, 189, 4800, "gif", 94.5f },
/* 72*/ { BARCODE_PHARMA_TWO, 1, 189, 4800, "svg", 94.5f },
/* 73*/ { BARCODE_PHARMA_TWO, 1, 378, 9600, "gif", 189 },
/* 74*/ { BARCODE_PHARMA_TWO, 1, 378, 9600, "svg", 189 },
/* 75*/ { BARCODE_PHARMA_TWO, 1, 401, 10200, "gif", 200 }, /* NOTE scale capped to 200 so doesn't round trip */
/* 76*/ { BARCODE_PHARMA_TWO, 1, 401, 10200, "svg", 200 },
/* 77*/ { BARCODE_CODE128, 0.5, 12, 300, "gif", 3 },
/* 78*/ { BARCODE_CODE128, 0, 12, -1, "gif", 0 }, /* x_dim zero */
/* 79*/ { BARCODE_CODE128, 200.1f, 12, -1, "gif", 0 }, /* x_dim > 200 */
/* 80*/ { BARCODE_CODE128, 0.5f, -0.1f, -1, "gif", 0 }, /* dpmm neg */
/* 81*/ { BARCODE_CODE128, 0.5f, 1000.1, -1, "gif", 0 }, /* dpmm > 1000 */
/* 82*/ { BARCODE_CODE128, 0.5f, 300, -1, "abcd", 0 }, /* filetype unknown */
/* 83*/ { BARCODE_QRCODE, 10, 31, 800, "gif", 155 },
};
int data_size = ARRAY_SIZE(data);
int i;
float ret;
float x_dim_from_scale;
float dpmm_from_dpi;
testStart("test_scale_from_xdimdp");
for (i = 0; i < data_size; i++) {
if (testContinue(p_ctx, i)) continue;
ret = ZBarcode_Scale_From_XdimDp(data[i].symbology, data[i].x_dim, data[i].dpmm, data[i].filetype);
assert_equal(ret, data[i].expected, "i:%d ZBarcode_Scale_From_XdimDp(%s, %g, %g, %s) %.8g != %.8g\n",
i, testUtilBarcodeName(data[i].symbology), data[i].dpmm, data[i].x_dim, data[i].filetype, ret, data[i].expected);
if (ret) {
dpmm_from_dpi = roundf(data[i].dpi / 25.4f);
ret = ZBarcode_Scale_From_XdimDp(data[i].symbology, data[i].x_dim, dpmm_from_dpi, data[i].filetype);
assert_equal(ret, data[i].expected, "i:%d ZBarcode_Scale_From_XdimDp(%s, %g (dpi %d), %g, %s) %.8g != %.8g\n",
i, testUtilBarcodeName(data[i].symbology), dpmm_from_dpi, data[i].dpi, data[i].x_dim, data[i].filetype, ret, data[i].expected);
if (data[i].expected > 0.1f && data[i].expected < 200.0f /* Can't round trip scales <= 0.1 or >= 200.0f */
&& (data[i].symbology == BARCODE_MAXICODE || strcmp(data[i].filetype, "gif") != 0)) { /* Non-MAXICODE raster rounds to half-increments */
x_dim_from_scale = ZBarcode_XdimDp_From_Scale(data[i].symbology, ret, data[i].dpmm, data[i].filetype);
x_dim_from_scale = roundf(x_dim_from_scale * 100.0f) / 100.0f;
assert_equal(x_dim_from_scale, data[i].x_dim, "i:%d ZBarcode_XdimDp_From_Scale(%s, %g, %g, %s) %.8g != x_dim %.8g\n",
i, testUtilBarcodeName(data[i].symbology), ret, data[i].x_dim, data[i].filetype, x_dim_from_scale, data[i].x_dim);
}
}
}
testFinish();
}
static void test_xdimdp_from_scale(const testCtx *const p_ctx) {
struct item {
int symbology;
float scale;
float dpmm; /* Note testing "normal" case that want X-dim, not dpmm */
int dpi;
char *filetype;
float expected;
};
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
struct item data[] = {
/* 0*/ { BARCODE_EANX, 1, 6, 150, "gif", 0.33333334f },
/* 1*/ { BARCODE_EANX, 1.32f, 8, 200, "gif", 0.33000001f },
/* 2*/ { BARCODE_EANX, 1.5f, 8, 200, "gif", 0.375f },
/* 3*/ { BARCODE_EANX, 1.98f, 12, 300, "gif", 0.33f },
/* 4*/ { BARCODE_EANX, 2, 12, 300, "gif", 0.33333334f },
/* 5*/ { BARCODE_EANX, 2, 12, 300, "svg", 0.33333334f },
/* 6*/ { BARCODE_EANX, 2.64f, 16, 400, "gif", 0.33f },
/* 7*/ { BARCODE_EANX, 2.5f, 16, 400, "gif", 0.3125f },
/* 8*/ { BARCODE_EANX, 3.96f, 24, 600, "gif", 0.33f },
/* 9*/ { BARCODE_EANX, 3.96f, 24, 600, "svg", 0.33f },
/* 10*/ { BARCODE_EANX, 4, 24, 600, "gif", 0.33333334f },
/* 11*/ { BARCODE_EANX, 7.755f, 47, 1200, "gif", 0.33f },
/* 12*/ { BARCODE_EANX, 8, 47, 1200, "gif", 0.34042552f },
/* 13*/ { BARCODE_EANX, 15.51f, 94, 2400, "gif", 0.33f },
/* 14*/ { BARCODE_EANX, 15.5f, 94, 2400, "gif", 0.32978722f },
/* 15*/ { BARCODE_EANX, 31.185001f, 189, 4800, "gif", 0.33f },
/* 16*/ { BARCODE_EANX, 31, 189, 4800, "gif", 0.32804233f },
/* 17*/ { BARCODE_MAXICODE, 1, 12, 300, "gif", 0.83333331f },
/* 18*/ { BARCODE_MAXICODE, 0.264f, 12, 300, "emf", 0.87999994f },
/* 19*/ { BARCODE_MAXICODE, 5.2799997f, 12, 300, "svg", 0.87999994f },
/* 20*/ { BARCODE_MAXICODE, 2, 24, 600, "gif", 0.83333331f },
/* 21*/ { BARCODE_MAXICODE, 0.528f, 24, 600, "emf", 0.87999994f },
/* 22*/ { BARCODE_MAXICODE, 10.559999f, 24, 600, "svg", 0.87999994f },
/* 23*/ { BARCODE_CODE128, 0, 12, -1, "gif", 0 }, /* scale zero */
/* 24*/ { BARCODE_CODE128, 200.01f, 12, -1, "gif", 0 }, /* scale > 200 */
/* 25*/ { BARCODE_CODE128, 0.5f, 0, -1, "gif", 0 }, /* xdim_mm_or_dpmm zero */
/* 26*/ { BARCODE_CODE128, 0.5f, 1000.1f, -1, "gif", 0 }, /* xdim_mm_or_dpmm > 1000 */
};
int data_size = ARRAY_SIZE(data);
int i;
float ret;
float dpmm_from_dpi;
testStart("test_xdimdp_from_scale");
for (i = 0; i < data_size; i++) {
if (testContinue(p_ctx, i)) continue;
ret = ZBarcode_XdimDp_From_Scale(data[i].symbology, data[i].scale, data[i].dpmm, data[i].filetype);
assert_equal(ret, data[i].expected, "i:%d ZBarcode_XdimDp_From_Scale(%s, %g, %g, %s) %.8g != %.8g\n",
i, testUtilBarcodeName(data[i].symbology), data[i].dpmm, data[i].scale, data[i].filetype, ret, data[i].expected);
if (ret) {
dpmm_from_dpi = roundf(data[i].dpi / 25.4f);
ret = ZBarcode_XdimDp_From_Scale(data[i].symbology, data[i].scale, dpmm_from_dpi, data[i].filetype);
assert_equal(ret, data[i].expected, "i:%d ZBarcode_XdimDp_From_Scale(%s, %g (dpi %d), %g, %s) %.8g != %.8g\n",
i, testUtilBarcodeName(data[i].symbology), dpmm_from_dpi, data[i].dpi, data[i].scale, data[i].filetype, ret, data[i].expected);
}
}
testFinish();
}
int main(int argc, char *argv[]) {
testFunction funcs[] = { /* name, func */
@ -1404,6 +1604,8 @@ int main(int argc, char *argv[]) {
{ "test_strip_bom", test_strip_bom },
{ "test_zero_outfile", test_zero_outfile },
{ "test_clear", test_clear },
{ "test_scale_from_xdimdp", test_scale_from_xdimdp },
{ "test_xdimdp_from_scale", test_xdimdp_from_scale },
};
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));

108
backend/tests/test_mailmark.c
View File

@ -44,59 +44,61 @@ static void test_input(const testCtx *const p_ctx) {
struct item data[] = {
/* 0*/ { "41038422416563762XY11 ", 0, 3, 155 },
/* 1*/ { "41038422416563762XY11 ", ZINT_ERROR_TOO_LONG, -1, -1 },
/* 2*/ { "41038422416563762xy11 ", 0, 3, 155 }, /* Case insensitive */
/* 3*/ { "41038422416563762xy11 .", ZINT_ERROR_INVALID_DATA, -1, -1 },
/* 4*/ { "0100000000000AA000AA0A", 0, 3, 131, }, /* Length 22, Mailmark C (2 digit chain id) */
/* 5*/ { "5100000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 1st char format 0-4 only */
/* 6*/ { "0000000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 2nd char version id 1-4 only */
/* 7*/ { "01F0000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 3rd char class 0-9A-E only */
/* 8*/ { "0100A00000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 4-5th chars chain id 2 digits */
/* 9*/ { "010000000000AAA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 6-13th chars item id 8 digits */
/* 10*/ { "0100000000000 A000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* Remaining chars post code */
/* 11*/ { "0100000000000C1I2JQ3N ", 0, 3, 131, }, /* F N F N L L N L S */
/* 12*/ { "010000000000091I2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st F */
/* 13*/ { "0100000000000CAI2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st N */
/* 14*/ { "0100000000000C1I2IQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st L */
/* 15*/ { "0100000000000C1I2IQ3NA", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad S */
/* 16*/ { "0100000000000KM12JQ3N ", 0, 3, 131, }, /* F F N N L L N L S */
/* 17*/ { "0100000000000K 12JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd F (non-numeric otherwise matches last pattern) */
/* 18*/ { "0100000000000KM1AJQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd N */
/* 19*/ { "0100000000000KM12JO3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd L */
/* 20*/ { "0100000000000KM12JQ3NA", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad S */
/* 21*/ { "0100000000000OV123JQ4U", 0, 3, 131, }, /* F F N N N L L N L */
/* 22*/ { "01000000000009V123JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 1st F */
/* 23*/ { "0100000000000OV12AJQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 3rd N */
/* 24*/ { "0100000000000OV123JQ4V", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 3rd L */
/* 25*/ { "0100000000000CI1K3JQ4U", 0, 3, 131, }, /* F F N F N L L N L */
/* 26*/ { "0100000000000CI1 3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 3rd F (non-numeric otherwise matches pattern above) */
/* 27*/ { "0100000000000CIAK3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st N */
/* 28*/ { "0100000000000CI1K3CQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st L */
/* 29*/ { "0100000000000C12JQ3U ", 0, 3, 131, }, /* F N N L L N L S S */
/* 30*/ { "0100000000000912JQ3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad F */
/* 31*/ { "0100000000000C1AJQ3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd N */
/* 32*/ { "0100000000000C12JO3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd L */
/* 33*/ { "0100000000000C12JQ3UA ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 1st S */
/* 34*/ { "0100000000000C123JQ4U ", 0, 3, 131, }, /* F N N N L L N L S */
/* 35*/ { "01000000000009123JQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad F */
/* 36*/ { "0100000000000C12AJQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 3rd N */
/* 37*/ { "0100000000000C123JQ4V ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 3rd L */
/* 38*/ { "0100000000000C123JQ4U1", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad S */
/* 39*/ { "01000000000000000AA000AA0A", 0, 3, 155, }, /* Length 26, Mailmark L (6 digit chain id) */
/* 40*/ { "010A0000000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 4-9th chars chain id 6 digits */
/* 41*/ { "010A0000000000000 A000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* Post code */
/* 42*/ { "01000000000000000C1I2JQ3N ", 0, 3, 155, }, /* F N F N L L N L S */
/* 43*/ { "01000000000000000C1 2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 2nd F */
/* 44*/ { "01000000000000000KM12JQ3N ", 0, 3, 155, }, /* F F N N L L N L S */
/* 45*/ { "01000000000000000KM12JQAN ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 3rd N */
/* 46*/ { "01000000000000000OV123JQ4U", 0, 3, 155, }, /* F F N N N L L N L */
/* 47*/ { "01000000000000000OV123IQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 1st L */
/* 48*/ { "01000000000000000CI1K3JQ4U", 0, 3, 155, }, /* F F N F N L L N L */
/* 49*/ { "010000000000000009I1K3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st F */
/* 50*/ { "01000000000000000C12JQ3U ", 0, 3, 155, }, /* F N N L L N L S S */
/* 51*/ { "01000000000000000C12JQ3U A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd S */
/* 52*/ { "01000000000000000C123JQ4U ", 0, 3, 155, }, /* F N N N L L N L S */
/* 53*/ { "01000000000000000C 23JQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 1st N (non-alpha otherwise matches 2nd pattern) */
/* 54*/ { "41038422416563762XY1", ZINT_ERROR_INVALID_DATA, -1, -1 },
/* 2*/ { "4103842241656", ZINT_ERROR_TOO_LONG, -1, -1 }, /* Too short (< 14) */
/* 3*/ { "41038422416563", ZINT_ERROR_INVALID_DATA, -1, -1 },
/* 4*/ { "41038422416563762xy11 ", 0, 3, 155 }, /* Case insensitive */
/* 5*/ { "41038422416563762xy11 .", ZINT_ERROR_INVALID_DATA, -1, -1 },
/* 6*/ { "0100000000000AA000AA0A", 0, 3, 131, }, /* Length 22, Mailmark C (2 digit chain id) */
/* 7*/ { "5100000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 1st char format 0-4 only */
/* 8*/ { "0000000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 2nd char version id 1-4 only */
/* 9*/ { "01F0000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 3rd char class 0-9A-E only */
/* 10*/ { "0100A00000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 4-5th chars chain id 2 digits */
/* 11*/ { "010000000000AAA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 6-13th chars item id 8 digits */
/* 12*/ { "0100000000000 A000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* Remaining chars post code */
/* 13*/ { "0100000000000C1I2JQ3N ", 0, 3, 131, }, /* F N F N L L N L S */
/* 14*/ { "010000000000091I2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st F */
/* 15*/ { "0100000000000CAI2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st N */
/* 16*/ { "0100000000000C1I2IQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 1st L */
/* 17*/ { "0100000000000C1I2IQ3NA", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad S */
/* 18*/ { "0100000000000KM12JQ3N ", 0, 3, 131, }, /* F F N N L L N L S */
/* 19*/ { "0100000000000K 12JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd F (non-numeric otherwise matches last pattern) */
/* 20*/ { "0100000000000KM1AJQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd N */
/* 21*/ { "0100000000000KM12JO3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 2nd L */
/* 22*/ { "0100000000000KM12JQ3NA", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad S */
/* 23*/ { "0100000000000OV123JQ4U", 0, 3, 131, }, /* F F N N N L L N L */
/* 24*/ { "01000000000009V123JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 1st F */
/* 25*/ { "0100000000000OV12AJQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 3rd N */
/* 26*/ { "0100000000000OV123JQ4V", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 3rd L */
/* 27*/ { "0100000000000CI1K3JQ4U", 0, 3, 131, }, /* F F N F N L L N L */
/* 28*/ { "0100000000000CI1 3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 3rd F (non-numeric otherwise matches pattern above) */
/* 29*/ { "0100000000000CIAK3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st N */
/* 30*/ { "0100000000000CI1K3CQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st L */
/* 31*/ { "0100000000000C12JQ3U ", 0, 3, 131, }, /* F N N L L N L S S */
/* 32*/ { "0100000000000912JQ3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad F */
/* 33*/ { "0100000000000C1AJQ3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd N */
/* 34*/ { "0100000000000C12JO3U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd L */
/* 35*/ { "0100000000000C12JQ3UA ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 1st S */
/* 36*/ { "0100000000000C123JQ4U ", 0, 3, 131, }, /* F N N N L L N L S */
/* 37*/ { "01000000000009123JQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad F */
/* 38*/ { "0100000000000C12AJQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 3rd N */
/* 39*/ { "0100000000000C123JQ4V ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 3rd L */
/* 40*/ { "0100000000000C123JQ4U1", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad S */
/* 41*/ { "01000000000000000AA000AA0A", 0, 3, 155, }, /* Length 26, Mailmark L (6 digit chain id) */
/* 42*/ { "010A0000000000000AA000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* 4-9th chars chain id 6 digits */
/* 43*/ { "010A0000000000000 A000AA0A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* Post code */
/* 44*/ { "01000000000000000C1I2JQ3N ", 0, 3, 155, }, /* F N F N L L N L S */
/* 45*/ { "01000000000000000C1 2JQ3N ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N F N L L N L S bad 2nd F */
/* 46*/ { "01000000000000000KM12JQ3N ", 0, 3, 155, }, /* F F N N L L N L S */
/* 47*/ { "01000000000000000KM12JQAN ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N L L N L S bad 3rd N */
/* 48*/ { "01000000000000000OV123JQ4U", 0, 3, 155, }, /* F F N N N L L N L */
/* 49*/ { "01000000000000000OV123IQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N N N L L N L bad 1st L */
/* 50*/ { "01000000000000000CI1K3JQ4U", 0, 3, 155, }, /* F F N F N L L N L */
/* 51*/ { "010000000000000009I1K3JQ4U", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F F N F N L L N L bad 1st F */
/* 52*/ { "01000000000000000C12JQ3U ", 0, 3, 155, }, /* F N N L L N L S S */
/* 53*/ { "01000000000000000C12JQ3U A", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N L L N L S S bad 2nd S */
/* 54*/ { "01000000000000000C123JQ4U ", 0, 3, 155, }, /* F N N N L L N L S */
/* 55*/ { "01000000000000000C 23JQ4U ", ZINT_ERROR_INVALID_DATA, -1, -1 }, /* F N N N L L N L S bad 1st N (non-alpha otherwise matches 2nd pattern) */
/* 56*/ { "41038422416563762XY1", ZINT_ERROR_INVALID_DATA, -1, -1 },
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;

102
backend/tests/test_output.c
View File

@ -30,6 +30,11 @@
/* SPDX-License-Identifier: BSD-3-Clause */
#include "testcommon.h"
#include "../output.h"
#ifdef _WIN32
#include <windows.h>
#include <direct.h>
#endif
INTERNAL int out_quiet_zones_test(const struct zint_symbol *symbol, const int hide_text,
float *left, float *right, float *top, float *bottom);
@ -57,10 +62,107 @@ static void test_quiet_zones(const testCtx *const p_ctx) {
testFinish();
}
#ifdef _WIN32
#define TEST_OUT_SEP '\\'
#define TEST_OUT_SEP_STR "\\"
#else
#define TEST_OUT_SEP '/'
#define TEST_OUT_SEP_STR "/"
#endif
static void test_fopen(const testCtx *const p_ctx) {
struct item {
char dir[32];
char subdir[32];
char *filename;
int succeed;
};
/* s/\/\*[ 0-9]*\*\//\=printf("\/\*%3d*\/", line(".") - line("'<")): */
struct item data[] = {
/* 0*/ { "", "", "out.png", 1 },
/* 1*/ { "out_test", "", "out.png", 1 },
/* 2*/ { "out_test_with_subdir", "out_test_subdir", "out.png", 1 },
/* 3*/ { "out_test_with_subdir", "out_test_subdir", "out.bmp", 1 },
/* 4*/ { "out_test_with_subdir", "out_test_subdir", "out.emf", 1 },
/* 5*/ { "out_test_with_subdir", "out_test_subdir", "out.eps", 1 },
/* 6*/ { "out_test_with_subdir", "out_test_subdir", "out.gif", 1 },
/* 7*/ { "out_test_with_subdir", "out_test_subdir", "out.pcx", 1 },
/* 8*/ { "out_test_with_subdir", "out_test_subdir", "out.svg", 1 },
/* 9*/ { "out_test_with_subdir", "out_test_subdir", "out.tif", 1 },
/* 10*/ { "out_test/", "", "out.png", 1 },
/* 11*/ { "out_test//", "", "out.png", 1 },
/* 12*/ { "out_test/", "/out_test_subdir/", "out.png", 1 },
/* 13*/ { "out_test\\", "\\out_test_subdir\\", "out.png", 1 },
};
int data_size = ARRAY_SIZE(data);
int i, len;
FILE *ret;
char cwdbuf[1024];
char outfile[1024 + 256];
char dirname[1024 + 256];
char subdirname[1024 + 256];
int dir_exists, subdir_exists;
testStart("test_fopen");
assert_nonnull(getcwd(cwdbuf, sizeof(cwdbuf)), "getcwd NULL (%d, %s)\n", errno, strerror(errno));
for (i = 0; i < data_size; i++) {
if (testContinue(p_ctx, i)) continue;
strcpy(outfile, cwdbuf);
len = strlen(outfile);
if (len && outfile[len - 1] != TEST_OUT_SEP) { outfile[len++] = TEST_OUT_SEP; outfile[len] = '\0'; }
dir_exists = subdir_exists = 0;
if (data[i].dir[0]) {
strcat(outfile, data[i].dir);
strcat(outfile, TEST_OUT_SEP_STR);
strcpy(dirname, outfile);
dir_exists = testUtilDirExists(dirname);
if (data[i].subdir[0]) {
strcat(outfile, data[i].subdir);
strcat(outfile, TEST_OUT_SEP_STR);
strcpy(subdirname, outfile);
subdir_exists = testUtilDirExists(subdirname);
}
}
strcat(outfile, data[i].filename);
ret = out_fopen(outfile, "w");
if (data[i].succeed) {
assert_nonnull(ret, "i:%d out_fopen(%s) == NULL (%d: %s)\n", i, outfile, errno, strerror(errno));
assert_zero(fclose(ret), "i:%d fclose(%s) != 0 (%d: %s)\n", i, outfile, errno, strerror(errno));
assert_nonzero(testUtilExists(outfile), "i:%d testUtilExists(%s) != 0 (%d: %s)\n", i, outfile, errno, strerror(errno));
if (data[i].dir[0]) {
assert_nonzero(testUtilDirExists(dirname), "i:%d testUtilDirExists(%s) != 0 (%d: %s)\n", i, dirname, errno, strerror(errno));
}
assert_zero(remove(outfile), "i:%d remove(%s) != 0 (%d: %s)\n", i, outfile, errno, strerror(errno));
if (data[i].dir[0]) {
if (data[i].subdir[0] && !subdir_exists) {
assert_zero(testUtilRmDir(subdirname), "i:%d rmdir(%s) != 0 (%d: %s)\n", i, subdirname, errno, strerror(errno));
}
if (!dir_exists && strcmp(dirname, "/") != 0 && strcmp(dirname, "\\") != 0) {
assert_zero(testUtilRmDir(dirname), "i:%d rmdir(%s) != 0 (%d: %s)\n", i, dirname, errno, strerror(errno));
}
}
} else {
assert_null(ret, "i:%d out_fopen(%s) == NULL (%d: %s)\n", i, outfile, errno, strerror(errno));
/* TODO: may have left junk around */
}
}
testFinish();
}
int main(int argc, char *argv[]) {
testFunction funcs[] = { /* name, func */
{ "test_quiet_zones", test_quiet_zones },
{ "test_fopen", test_fopen },
};
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));

9
backend/tests/test_pcx.c
View File

@ -65,7 +65,7 @@ static void test_print(const testCtx *const p_ctx) {
char escaped[1024];
int escaped_size = 1024;
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_pcx");
@ -124,7 +124,7 @@ static void test_print(const testCtx *const p_ctx) {
ret = testUtilRename(symbol->outfile, expected_file);
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0 (%d: %s)\n", i, symbol->outfile, expected_file, ret, errno, strerror(errno));
if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
} else {
@ -157,10 +157,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.bitmap = data;
symbol.bitmap_width = symbol.bitmap_height = 1;
strcpy(symbol.outfile, "nosuch_dir/out.pcx");
strcpy(symbol.outfile, "test_pcx_out.pcx");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "pcx_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = pcx_pixel_plot(&symbol, data);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "pcx_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "pcx_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

13
backend/tests/test_png.c
View File

@ -63,7 +63,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
char data_buf[8 * 2 + 1];
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_pixel_plot");
@ -98,7 +98,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
if (ret < ZINT_ERROR) {
if (have_identify) {
ret = testUtilVerifyIdentify(symbol->outfile, debug);
ret = testUtilVerifyIdentify(have_identify, symbol->outfile, debug);
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
}
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
@ -214,7 +214,7 @@ static void test_print(const testCtx *const p_ctx) {
int escaped_size = 1024;
char *text;
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_print");
@ -288,7 +288,7 @@ static void test_print(const testCtx *const p_ctx) {
ret = testUtilRename(symbol->outfile, expected_file);
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
} else {
@ -321,10 +321,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.bitmap = data;
symbol.bitmap_width = symbol.bitmap_height = 1;
strcpy(symbol.outfile, "nosuch_dir/out.png");
strcpy(symbol.outfile, "test_png_out.png");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "png_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = png_pixel_plot(&symbol, data);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "png_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "png_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

4
backend/tests/test_print.c
View File

@ -67,7 +67,7 @@ static void test_print(const testCtx *const p_ctx) {
char escaped[1024];
int escaped_size = 1024;
int have_identify = 0;
const char *have_identify = NULL;
int have_libreoffice = 0;
int have_ghostscript = 0;
int have_vnu = 0;
@ -177,7 +177,7 @@ static void test_print(const testCtx *const p_ctx) {
assert_zero(ret, "i:%d %s tiffinfo %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
} else if (strcmp(exts[j], "txt") != 0) { /* I.e. rasters */
if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
}

5
backend/tests/test_ps.c
View File

@ -224,10 +224,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.symbology = BARCODE_CODE128;
symbol.vector = &vector;
strcpy(symbol.outfile, "nosuch_dir/out.eps");
strcpy(symbol.outfile, "test_ps_out.eps");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "ps_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = ps_plot(&symbol, 0);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "ps_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "ps_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

10
backend/tests/test_qr.c
View File

@ -91,10 +91,12 @@ static void test_qr_options(const testCtx *const p_ctx) {
/* 38*/ { -1, -1, 4, 1, { 3, 16, "123" }, "12345678901", 0, 0, 21, -1, "" },
/* 39*/ { -1, -1, 4, 1, { 3, 17, "123" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 750: Structured Append count out of range (2-16)" },
/* 40*/ { -1, -1, 4, 1, { 3, 2, "123" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 751: Structured Append index out of range (1-2)" },
/* 41*/ { -1, -1, 4, 1, { 1, 2, "256" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 754: Structured Append ID '256' out of range (0-255)" },
/* 42*/ { GS1_MODE, 3, -1, -1, { 0, 0, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 755: Using ECI in GS1 mode not supported by GS1 standards" },
/* 43*/ { GS1_MODE, -1, -1, -1, { 1, 2, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 756: Using Structured Append in GS1 mode not supported by GS1 standards" },
/* 44*/ { GS1_MODE, 3, -1, -1, { 1, 2, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 755: Using ECI in GS1 mode not supported by GS1 standards" }, /* ECI trumps Structured Append */
/* 41*/ { -1, -1, 4, 1, { 1, 2, "1234" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 752: Structured Append ID too long (3 digit maximum)" },
/* 42*/ { -1, -1, 4, 1, { 1, 2, "12A" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 753: Invalid Structured Append ID (digits only)" },
/* 43*/ { -1, -1, 4, 1, { 1, 2, "256" }, "12345678901", ZINT_ERROR_INVALID_OPTION, -1, 0, -1, "Error 754: Structured Append ID '256' out of range (0-255)" },
/* 44*/ { GS1_MODE, 3, -1, -1, { 0, 0, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 755: Using ECI in GS1 mode not supported by GS1 standards" },
/* 45*/ { GS1_MODE, -1, -1, -1, { 1, 2, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 756: Using Structured Append in GS1 mode not supported by GS1 standards" },
/* 46*/ { GS1_MODE, 3, -1, -1, { 1, 2, "" }, "[20]12", ZINT_WARN_NONCOMPLIANT, 0, 21, -1, "Warning 755: Using ECI in GS1 mode not supported by GS1 standards" }, /* ECI trumps Structured Append */
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;

34
backend/tests/test_raster.c
View File

@ -176,10 +176,10 @@ static void test_buffer(const testCtx *const p_ctx) {
/* 51*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, "A00000000B", "", 50, 1, 102, 204, 116 },
/* 52*/ { BARCODE_CODE128, -1, "1234567890", "", 50, 1, 90, 180, 116 },
/* 53*/ { BARCODE_CODE128, COMPLIANT_HEIGHT, "1234567890", "", 50, 1, 90, 180, 116 },
/* 54*/ { BARCODE_DPLEIT, -1, "1234567890123", "", 50, 1, 135, 270, 116 },
/* 55*/ { BARCODE_DPLEIT, COMPLIANT_HEIGHT, "1234567890123", "", 50, 1, 135, 270, 116 },
/* 56*/ { BARCODE_DPIDENT, -1, "12345678901", "", 50, 1, 117, 234, 116 },
/* 57*/ { BARCODE_DPIDENT, COMPLIANT_HEIGHT, "12345678901", "", 50, 1, 117, 234, 116 },
/* 54*/ { BARCODE_DPLEIT, -1, "1234567890123", "", 72, 1, 135, 270, 160 },
/* 55*/ { BARCODE_DPLEIT, COMPLIANT_HEIGHT, "1234567890123", "", 72, 1, 135, 270, 160 },
/* 56*/ { BARCODE_DPIDENT, -1, "12345678901", "", 72, 1, 117, 234, 160 },
/* 57*/ { BARCODE_DPIDENT, COMPLIANT_HEIGHT, "12345678901", "", 72, 1, 117, 234, 160 },
/* 58*/ { BARCODE_CODE16K, -1, "1234567890", "", 20, 2, 70, 162, 44 },
/* 59*/ { BARCODE_CODE16K, COMPLIANT_HEIGHT, "1234567890", "", 21, 2, 70, 162, 46 },
/* 60*/ { BARCODE_CODE49, -1, "1234567890", "", 20, 2, 70, 162, 44 },
@ -244,8 +244,8 @@ static void test_buffer(const testCtx *const p_ctx) {
/*119*/ { BARCODE_MAXICODE, COMPLIANT_HEIGHT, "1234567890", "", 165, 33, 30, 299, 298 },
/*120*/ { BARCODE_QRCODE, -1, "1234567890AB", "", 21, 21, 21, 42, 42 },
/*121*/ { BARCODE_QRCODE, COMPLIANT_HEIGHT, "1234567890AB", "", 21, 21, 21, 42, 42 },
/*122*/ { BARCODE_CODE128B, -1, "1234567890", "", 50, 1, 145, 290, 116 },
/*123*/ { BARCODE_CODE128B, COMPLIANT_HEIGHT, "1234567890", "", 50, 1, 145, 290, 116 },
/*122*/ { BARCODE_CODE128AB, -1, "1234567890", "", 50, 1, 145, 290, 116 },
/*123*/ { BARCODE_CODE128AB, COMPLIANT_HEIGHT, "1234567890", "", 50, 1, 145, 290, 116 },
/*124*/ { BARCODE_AUSPOST, -1, "12345678901234567890123", "", 8, 3, 133, 266, 16 },
/*125*/ { BARCODE_AUSPOST, COMPLIANT_HEIGHT, "12345678901234567890123", "", 9.5, 3, 133, 266, 19 },
/*126*/ { BARCODE_AUSREPLY, -1, "12345678", "", 8, 3, 73, 146, 16 },
@ -1477,10 +1477,10 @@ static void test_quiet_zones(const testCtx *const p_ctx) {
/* 44*/ { BARCODE_CODABAR, BARCODE_QUIET_ZONES, -1, -1, "A0B", 0, 50, 1, 32, 104, 116, 0 /*set*/, 0, 100, 0, 20 },
/* 45*/ { BARCODE_CODE128, -1, -1, -1, "1234", 0, 50, 1, 57, 114, 116, 1 /*set*/, 0, 100, 0, 4 },
/* 46*/ { BARCODE_CODE128, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 57, 154, 116, 0 /*set*/, 0, 100, 0, 20 },
/* 47*/ { BARCODE_DPLEIT, -1, -1, -1, "1234", 0, 50, 1, 135, 270, 116, 1 /*set*/, 0, 100, 0, 2 },
/* 48*/ { BARCODE_DPLEIT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 135, 310, 116, 0 /*set*/, 0, 100, 0, 20 },
/* 49*/ { BARCODE_DPIDENT, -1, -1, -1, "1234", 0, 50, 1, 117, 234, 116, 1 /*set*/, 0, 100, 0, 2 },
/* 50*/ { BARCODE_DPIDENT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 117, 274, 116, 0 /*set*/, 0, 100, 0, 20 },
/* 47*/ { BARCODE_DPLEIT, -1, -1, -1, "1234", 0, 72, 1, 135, 270, 160, 1 /*set*/, 0, 100, 0, 2 },
/* 48*/ { BARCODE_DPLEIT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 72, 1, 135, 310, 160, 0 /*set*/, 0, 100, 0, 20 },
/* 49*/ { BARCODE_DPIDENT, -1, -1, -1, "1234", 0, 72, 1, 117, 234, 160, 1 /*set*/, 0, 100, 0, 2 },
/* 50*/ { BARCODE_DPIDENT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 72, 1, 117, 274, 160, 0 /*set*/, 0, 100, 0, 20 },
/* 51*/ { BARCODE_CODE16K, -1, -1, -1, "1234", 0, 20, 2, 70, 162, 44, 0 /*set*/, 2, 20, 0, 20 },
/* 52*/ { BARCODE_CODE16K, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 20, 2, 70, 162, 44, 0 /*set*/, 2, 20, 0, 20 },
/* 53*/ { BARCODE_CODE16K, BARCODE_NO_QUIET_ZONES, -1, -1, "1234", 0, 20, 2, 70, 140, 44, 1 /*set*/, 2, 20, 0, 6 },
@ -1564,8 +1564,8 @@ static void test_quiet_zones(const testCtx *const p_ctx) {
/*131*/ { BARCODE_MAXICODE, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 165, 33, 30, 319, 318, 0 /*set*/, 0, 9, 0, 319 },
/*132*/ { BARCODE_QRCODE, -1, -1, -1, "1234", 0, 21, 21, 21, 42, 42, 1 /*set*/, 0, 2, 0, 14 },
/*133*/ { BARCODE_QRCODE, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 21, 21, 21, 58, 58, 0 /*set*/, 0, 8, 0, 58 },
/*134*/ { BARCODE_CODE128B, -1, -1, -1, "1234", 0, 50, 1, 79, 158, 116, 1 /*set*/, 0, 100, 0, 4 },
/*135*/ { BARCODE_CODE128B, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 79, 198, 116, 0 /*set*/, 0, 100, 0, 20 },
/*134*/ { BARCODE_CODE128AB, -1, -1, -1, "1234", 0, 50, 1, 79, 158, 116, 1 /*set*/, 0, 100, 0, 4 },
/*135*/ { BARCODE_CODE128AB, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 79, 198, 116, 0 /*set*/, 0, 100, 0, 20 },
/*136*/ { BARCODE_AUSPOST, -1, -1, -1, "12345678", 0, 8, 3, 73, 146, 16, 1 /*set*/, 0, 10, 0, 2 },
/*137*/ { BARCODE_AUSPOST, BARCODE_QUIET_ZONES, -1, -1, "12345678", 0, 8, 3, 73, 186, 28, 0 /*set*/, 0, 28, 0, 20 },
/*138*/ { BARCODE_AUSREPLY, -1, -1, -1, "1234", 0, 8, 3, 73, 146, 16, 1 /*set*/, 0, 10, 0, 2 },
@ -2045,8 +2045,8 @@ static void test_height(const testCtx *const p_ctx) {
/* 50*/ { BARCODE_CODABAR, -1, 1, "A0B", "", 0, 1, 1, 32, 64, 2, "" },
/* 51*/ { BARCODE_CODABAR, -1, 4, "A0B", "", 0, 4, 1, 32, 64, 8, "" },
/* 52*/ { BARCODE_CODABAR, -1, 26, "A0B", "", 0, 26, 1, 32, 64, 52, "" },
/* 53*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 26, "A0B", "", ZINT_WARN_NONCOMPLIANT, 26, 1, 32, 64, 52, "" },
/* 54*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 27, "A0B", "", 0, 27, 1, 32, 64, 54, "" },
/* 53*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 11, "A0B", "", ZINT_WARN_NONCOMPLIANT, 11, 1, 32, 64, 22, "" },
/* 54*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 12, "A0B", "", 0, 12, 1, 32, 64, 24, "" },
/* 55*/ { BARCODE_CODE128, -1, 1, "1234567890", "", 0, 1, 1, 90, 180, 2, "" },
/* 56*/ { BARCODE_CODE128, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 90, 180, 2, "" },
/* 57*/ { BARCODE_CODE128, -1, 4, "1234567890", "", 0, 4, 1, 90, 180, 8, "" },
@ -2188,9 +2188,9 @@ static void test_height(const testCtx *const p_ctx) {
/*193*/ { BARCODE_PDF417COMP, -1, 24, "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJ", "", ZINT_WARN_NONCOMPLIANT, 22.5, 9, 86, 172, 45, "" },
/*194*/ { BARCODE_MAXICODE, -1, 1, "1234567890", "", 0, 16.5, 33, 30, 299, 298, "Fixed size, symbol->height ignored" },
/*195*/ { BARCODE_QRCODE, -1, 1, "ABCD", "", 0, 21, 21, 21, 42, 42, "Fixed width-to-height ratio, symbol->height ignored" },
/*196*/ { BARCODE_CODE128B, -1, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*197*/ { BARCODE_CODE128B, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*198*/ { BARCODE_CODE128B, -1, 4, "1234567890", "", 0, 4, 1, 145, 290, 8, "" },
/*196*/ { BARCODE_CODE128AB, -1, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*197*/ { BARCODE_CODE128AB, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*198*/ { BARCODE_CODE128AB, -1, 4, "1234567890", "", 0, 4, 1, 145, 290, 8, "" },
/*199*/ { BARCODE_AUSPOST, -1, -1, "12345678901234567890123", "", 0, 8, 3, 133, 266, 16, "" },
/*200*/ { BARCODE_AUSPOST, -1, 1, "12345678901234567890123", "", 0, 2.5, 3, 133, 266, 5, "" },
/*201*/ { BARCODE_AUSPOST, COMPLIANT_HEIGHT, 1, "12345678901234567890123", "", ZINT_WARN_NONCOMPLIANT, 1.5, 3, 133, 266, 3, "" },

5
backend/tests/test_svg.c
View File

@ -232,10 +232,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.symbology = BARCODE_CODE128;
symbol.vector = &vector;
strcpy(symbol.outfile, "nosuch_dir/out.svg");
strcpy(symbol.outfile, "test_svg_out.svg");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "svg_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = svg_plot(&symbol, 0);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "svg_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "svg_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

13
backend/tests/test_tif.c
View File

@ -96,7 +96,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
char data_buf[ZINT_MAX_DATA_LEN * 2 + 1];
int have_tiffinfo = testUtilHaveTiffInfo();
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_pixel_plot");
@ -136,7 +136,7 @@ static void test_pixel_plot(const testCtx *const p_ctx) {
ret = testUtilVerifyTiffInfo(symbol->outfile, debug);
assert_zero(ret, "i:%d tiffinfo %s ret %d != 0\n", i, symbol->outfile, ret);
} else if (have_identify && !data[i].no_identify) {
ret = testUtilVerifyIdentify(symbol->outfile, debug);
ret = testUtilVerifyIdentify(have_identify, symbol->outfile, debug);
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
}
@ -214,7 +214,7 @@ static void test_print(const testCtx *const p_ctx) {
char *text;
int have_tiffinfo = testUtilHaveTiffInfo();
int have_identify = testUtilHaveIdentify();
const char *const have_identify = testUtilHaveIdentify();
testStart("test_print");
@ -289,7 +289,7 @@ static void test_print(const testCtx *const p_ctx) {
ret = testUtilVerifyTiffInfo(expected_file, debug);
assert_zero(ret, "i:%d %s tiffinfo %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
} else if (have_identify) {
ret = testUtilVerifyIdentify(expected_file, debug);
ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
}
} else {
@ -320,10 +320,13 @@ static void test_outfile(const testCtx *const p_ctx) {
symbol.bitmap = data;
symbol.bitmap_width = symbol.bitmap_height = 1;
strcpy(symbol.outfile, "nosuch_dir/out.tif");
strcpy(symbol.outfile, "test_tif_out.tif");
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
assert_nonzero(testUtilCreateROFile(symbol.outfile), "tif_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
ret = tif_pixel_plot(&symbol, data);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "tif_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
assert_zero(testUtilRmROFile(symbol.outfile), "tif_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
symbol.output_options |= BARCODE_STDOUT;

28
backend/tests/test_vector.c
View File

@ -188,8 +188,8 @@ static void test_buffer_vector(const testCtx *const p_ctx) {
/* 24*/ { BARCODE_GS1_128, "[01]12345678901231", "", 50, 1, 134, 268, 118.900002 },
/* 25*/ { BARCODE_CODABAR, "A00000000B", "", 50, 1, 102, 204, 118.900002 },
/* 26*/ { BARCODE_CODE128, "1234567890", "", 50, 1, 90, 180, 118.900002 },
/* 27*/ { BARCODE_DPLEIT, "1234567890123", "", 50, 1, 135, 270, 118.900002 },
/* 28*/ { BARCODE_DPIDENT, "12345678901", "", 50, 1, 117, 234, 118.900002 },
/* 27*/ { BARCODE_DPLEIT, "1234567890123", "", 72, 1, 135, 270, 162.89999 },
/* 28*/ { BARCODE_DPIDENT, "12345678901", "", 72, 1, 117, 234, 162.89999 },
/* 29*/ { BARCODE_CODE16K, "1234567890", "", 20, 2, 70, 162, 44 },
/* 30*/ { BARCODE_CODE49, "1234567890", "", 20, 2, 70, 162, 44 },
/* 31*/ { BARCODE_CODE93, "1234567890", "", 50, 1, 127, 254, 118.900002 },
@ -222,7 +222,7 @@ static void test_buffer_vector(const testCtx *const p_ctx) {
/* 58*/ { BARCODE_PDF417COMP, "1234567890", "", 21, 7, 69, 138, 42 },
/* 59*/ { BARCODE_MAXICODE, "1234567890", "", 165, 33, 30, 60, 57.7333984 },
/* 60*/ { BARCODE_QRCODE, "1234567890AB", "", 21, 21, 21, 42, 42 },
/* 61*/ { BARCODE_CODE128B, "1234567890", "", 50, 1, 145, 290, 118.900002 },
/* 61*/ { BARCODE_CODE128AB, "1234567890", "", 50, 1, 145, 290, 118.900002 },
/* 62*/ { BARCODE_AUSPOST, "12345678901234567890123", "", 8, 3, 133, 266, 16 },
/* 63*/ { BARCODE_AUSREPLY, "12345678", "", 8, 3, 73, 146, 16 },
/* 64*/ { BARCODE_AUSROUTE, "12345678", "", 8, 3, 73, 146, 16 },
@ -1175,10 +1175,10 @@ static void test_quiet_zones(const testCtx *const p_ctx) {
/* 44*/ { BARCODE_CODABAR, BARCODE_QUIET_ZONES, -1, -1, "A0B", 0, 50, 1, 32, 104, 118.9, 20, 0, 2, 100 },
/* 45*/ { BARCODE_CODE128, -1, -1, -1, "1234", 0, 50, 1, 57, 114, 118.9, 0, 0, 4, 100 },
/* 46*/ { BARCODE_CODE128, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 57, 154, 118.9, 20, 0, 4, 100 },
/* 47*/ { BARCODE_DPLEIT, -1, -1, -1, "1234", 0, 50, 1, 135, 270, 118.9, 0, 0, 2, 100 },
/* 48*/ { BARCODE_DPLEIT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 135, 310, 118.9, 20, 0, 2, 100 },
/* 49*/ { BARCODE_DPIDENT, -1, -1, -1, "1234", 0, 50, 1, 117, 234, 118.9, 0, 0, 2, 100 },
/* 50*/ { BARCODE_DPIDENT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 117, 274, 118.9, 20, 0, 2, 100 },
/* 47*/ { BARCODE_DPLEIT, -1, -1, -1, "1234", 0, 72, 1, 135, 270, 162.89999, 0, 0, 2, 144 },
/* 48*/ { BARCODE_DPLEIT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 72, 1, 135, 310, 162.89999, 20, 0, 2, 144 },
/* 49*/ { BARCODE_DPIDENT, -1, -1, -1, "1234", 0, 72, 1, 117, 234, 162.89999, 0, 0, 2, 144 },
/* 50*/ { BARCODE_DPIDENT, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 72, 1, 117, 274, 162.89999, 20, 0, 2, 144 },
/* 51*/ { BARCODE_CODE16K, -1, -1, -1, "1234", 0, 20, 2, 70, 162, 44, 20, 2, 6, 19 },
/* 52*/ { BARCODE_CODE16K, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 20, 2, 70, 162, 44, 20, 2, 6, 19 },
/* 53*/ { BARCODE_CODE16K, BARCODE_NO_QUIET_ZONES, -1, -1, "1234", 0, 20, 2, 70, 140, 44, 0, 2, 6, 19 },
@ -1261,8 +1261,8 @@ static void test_quiet_zones(const testCtx *const p_ctx) {
/*130*/ { BARCODE_MAXICODE, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 165, 33, 30, 64, 61.733398, 31, 30.866699, 16.430941, 0 },
/*131*/ { BARCODE_QRCODE, -1, -1, -1, "1234", 0, 21, 21, 21, 42, 42, 0, 0, 14, 2 },
/*132*/ { BARCODE_QRCODE, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 21, 21, 21, 58, 58, 8, 8, 14, 2 },
/*133*/ { BARCODE_CODE128B, -1, -1, -1, "1234", 0, 50, 1, 79, 158, 118.9, 0, 0, 4, 100 },
/*134*/ { BARCODE_CODE128B, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 79, 198, 118.9, 20, 0, 4, 100 },
/*133*/ { BARCODE_CODE128AB, -1, -1, -1, "1234", 0, 50, 1, 79, 158, 118.9, 0, 0, 4, 100 },
/*134*/ { BARCODE_CODE128AB, BARCODE_QUIET_ZONES, -1, -1, "1234", 0, 50, 1, 79, 198, 118.9, 20, 0, 4, 100 },
/*135*/ { BARCODE_AUSPOST, -1, -1, -1, "12345678", 0, 8, 3, 73, 146, 16, 0, 0, 2, 10 },
/*136*/ { BARCODE_AUSPOST, BARCODE_QUIET_ZONES, -1, -1, "12345678", 0, 8, 3, 73, 186, 29.333332, 20, 6.6666665, 2, 10 },
/*137*/ { BARCODE_AUSREPLY, -1, -1, -1, "1234", 0, 8, 3, 73, 146, 16, 0, 0, 2, 10 },
@ -1550,8 +1550,8 @@ static void test_height(const testCtx *const p_ctx) {
/* 50*/ { BARCODE_CODABAR, -1, 1, "A0B", "", 0, 1, 1, 32, 64, 2, "" },
/* 51*/ { BARCODE_CODABAR, -1, 4, "A0B", "", 0, 4, 1, 32, 64, 8, "" },
/* 52*/ { BARCODE_CODABAR, -1, 26, "A0B", "", 0, 26, 1, 32, 64, 52, "" },
/* 53*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 26, "A0B", "", ZINT_WARN_NONCOMPLIANT, 26, 1, 32, 64, 52, "" },
/* 54*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 27, "A0B", "", 0, 27, 1, 32, 64, 54, "" },
/* 53*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 11, "A0B", "", ZINT_WARN_NONCOMPLIANT, 11, 1, 32, 64, 22, "" },
/* 54*/ { BARCODE_CODABAR, COMPLIANT_HEIGHT, 12, "A0B", "", 0, 12, 1, 32, 64, 24, "" },
/* 55*/ { BARCODE_CODE128, -1, 1, "1234567890", "", 0, 1, 1, 90, 180, 2, "" },
/* 56*/ { BARCODE_CODE128, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 90, 180, 2, "" },
/* 57*/ { BARCODE_CODE128, -1, 4, "1234567890", "", 0, 4, 1, 90, 180, 8, "" },
@ -1693,9 +1693,9 @@ static void test_height(const testCtx *const p_ctx) {
/*193*/ { BARCODE_PDF417COMP, -1, 24, "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJ", "", ZINT_WARN_NONCOMPLIANT, 24, 9, 86, 172, 48, "" },
/*194*/ { BARCODE_MAXICODE, -1, 1, "1234567890", "", 0, 16.5, 33, 30, 60, 57.733398, "Fixed size, symbol->height ignored" },
/*195*/ { BARCODE_QRCODE, -1, 1, "ABCD", "", 0, 21, 21, 21, 42, 42, "Fixed width-to-height ratio, symbol->height ignored" },
/*196*/ { BARCODE_CODE128B, -1, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*197*/ { BARCODE_CODE128B, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*198*/ { BARCODE_CODE128B, -1, 4, "1234567890", "", 0, 4, 1, 145, 290, 8, "" },
/*196*/ { BARCODE_CODE128AB, -1, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*197*/ { BARCODE_CODE128AB, COMPLIANT_HEIGHT, 1, "1234567890", "", 0, 1, 1, 145, 290, 2, "" },
/*198*/ { BARCODE_CODE128AB, -1, 4, "1234567890", "", 0, 4, 1, 145, 290, 8, "" },
/*199*/ { BARCODE_AUSPOST, -1, -1, "12345678901234567890123", "", 0, 8, 3, 133, 266, 16, "" },
/*200*/ { BARCODE_AUSPOST, -1, 1, "12345678901234567890123", "", 0, 2, 3, 133, 266, 4, "" },
/*201*/ { BARCODE_AUSPOST, COMPLIANT_HEIGHT, 1, "12345678901234567890123", "", ZINT_WARN_NONCOMPLIANT, 1.9230771, 3, 133, 266, 3.8461542, "" },

81
backend/tests/testcommon.c
View File

@ -202,7 +202,7 @@ static int validate_int_range(const char src[], int *p_val, int *p_val_end) {
for (i = 0; i < length; i++) {
if (src[i] < '0' || src[i] > '9') {
if (src[i] != ',') {
if (src[i] != '-') {
return 0;
}
val_end = 0;
@ -236,9 +236,13 @@ void testRun(int argc, char *argv[], testFunction funcs[], int funcs_size) {
char *optarg;
char *func = NULL;
char func_buf[256 + 5];
int exclude_idx = 0;
testCtx ctx;
ctx.index = ctx.index_end = ctx.exclude = ctx.exclude_end = -1;
ctx.index = ctx.index_end = -1;
for (i = 0; i < ZINT_TEST_CTX_EXC_MAX; i++) {
ctx.exclude[i] = ctx.exclude_end[i] = -1;
}
ctx.generate = ctx.debug = 0;
if (argc) {
@ -303,9 +307,13 @@ void testRun(int argc, char *argv[], testFunction funcs[], int funcs_size) {
fprintf(stderr, "testRun: -x exclude value missing, ignored\n");
} else {
optarg = argv[++i];
if (!validate_int_range(optarg, &ctx.exclude, &ctx.exclude_end)) {
if (exclude_idx + 1 == ZINT_TEST_CTX_EXC_MAX) {
fprintf(stderr, "testRun: too many -x exclude values, ignored\n");
} else if (!validate_int_range(optarg, &ctx.exclude[exclude_idx], &ctx.exclude_end[exclude_idx])) {
fprintf(stderr, "testRun: -x exclude value invalid, ignored\n");
ctx.exclude = ctx.exclude_end = -1;
ctx.exclude[exclude_idx] = ctx.exclude_end[exclude_idx] = -1;
} else {
exclude_idx++;
}
}
} else {
@ -329,6 +337,7 @@ void testRun(int argc, char *argv[], testFunction funcs[], int funcs_size) {
/* Call in a dataset loop to determine if a datum should be tested according to -i & -x args */
int testContinue(const testCtx *const p_ctx, const int i) {
int j;
if (p_ctx->index != -1) {
if (p_ctx->index_end != -1) {
if (i < p_ctx->index || (p_ctx->index_end && i > p_ctx->index_end)) {
@ -338,12 +347,12 @@ int testContinue(const testCtx *const p_ctx, const int i) {
return 1;
}
}
if (p_ctx->exclude != -1) {
if (p_ctx->exclude_end != -1) {
if (i >= p_ctx->exclude && (p_ctx->exclude_end == 0 || i <= p_ctx->exclude_end)) {
for (j = 0; j < ZINT_TEST_CTX_EXC_MAX && p_ctx->exclude[j] != -1; j++) {
if (p_ctx->exclude_end[j] != -1) {
if (i >= p_ctx->exclude[j] && (p_ctx->exclude_end[j] == 0 || i <= p_ctx->exclude_end[j])) {
return 1;
}
} else if (i == p_ctx->exclude) {
} else if (i == p_ctx->exclude[j]) {
return 1;
}
}
@ -1351,7 +1360,7 @@ int testUtilRmDir(const char *dirname) {
#endif
}
/* Rename a file (Windows compatibility). */
/* Rename a file (Windows compatibility) */
int testUtilRename(const char *oldpath, const char *newpath) {
#ifdef _MSVC
int ret = remove(newpath);
@ -1360,6 +1369,37 @@ int testUtilRename(const char *oldpath, const char *newpath) {
return rename(oldpath, newpath);
}
/* Create read-only file */
int testUtilCreateROFile(const char *filename) {
FILE *fp = fopen(filename, "w+");
if (fp == NULL) {
return 0;
}
if (fclose(fp) != 0) {
return 0;
}
#ifdef _WIN32
if (SetFileAttributesA(filename, GetFileAttributesA(filename) | FILE_ATTRIBUTE_READONLY) == 0) {
return 0;
}
#else
if (chmod(filename, S_IRUSR | S_IRGRP | S_IROTH) != 0) {
return 0;
}
#endif
return 1;
}
/* Remove read-only file (Windows compatibility) */
int testUtilRmROFile(const char *filename) {
#ifdef _WIN32
if (SetFileAttributesA(filename, GetFileAttributesA(filename) & ~FILE_ATTRIBUTE_READONLY) == 0) {
return -1;
}
#endif
return remove(filename);
}
/* Compare 2 PNG files */
int testUtilCmpPngs(const char *png1, const char *png2) {
int ret = -1;
@ -1730,12 +1770,19 @@ int testUtilCmpEpss(const char *eps1, const char *eps2) {
#endif
/* Whether ImageMagick's identify utility available on system */
int testUtilHaveIdentify(void) {
return system("magick -version " DEV_NULL) == 0;
const char *testUtilHaveIdentify(void) {
static const char *progs[2] = { "magick identify", "identify" };
if (system("magick -version " DEV_NULL_STDERR) == 0) {
return progs[0];
}
if (system("identify -version " DEV_NULL_STDERR) == 0) {
return progs[1];
}
return NULL;
}
/* Check raster files */
int testUtilVerifyIdentify(const char *filename, int debug) {
int testUtilVerifyIdentify(const char *const prog, const char *filename, int debug) {
char cmd[512 + 128];
if (strlen(filename) > 512) {
@ -1745,12 +1792,12 @@ int testUtilVerifyIdentify(const char *filename, int debug) {
if (debug & ZINT_DEBUG_TEST_PRINT) {
/* Verbose very noisy though so for quick check just return default output */
if (debug & ZINT_DEBUG_TEST_LESS_NOISY) {
sprintf(cmd, "magick identify %s", filename);
sprintf(cmd, "%s %s", prog, filename);
} else {
sprintf(cmd, "magick identify -verbose %s", filename);
sprintf(cmd, "%s -verbose %s", prog, filename);
}
} else {
sprintf(cmd, "magick identify -verbose %s " DEV_NULL, filename);
sprintf(cmd, "%s -verbose %s " DEV_NULL, prog, filename);
}
return system(cmd);
@ -1981,7 +2028,7 @@ static const char *testUtilBwippName(int index, const struct zint_symbol *symbol
{ "maxicode", BARCODE_MAXICODE, 57, 1, 1, 0, 0, 0, },
{ "qrcode", BARCODE_QRCODE, 58, 1, 1, 1, 0, 0, },
{ "", -1, 59, 0, 0, 0, 0, 0, },
{ "", BARCODE_CODE128B, 60, 0, 0, 0, 0, 0, },
{ "", BARCODE_CODE128AB, 60, 0, 0, 0, 0, 0, },
{ "", -1, 61, 0, 0, 0, 0, 0, },
{ "", -1, 62, 0, 0, 0, 0, 0, },
{ "auspost", BARCODE_AUSPOST, 63, 0, 0, 0, 0, 0, },
@ -3324,7 +3371,7 @@ static const char *testUtilZXingCPPName(int index, const struct zint_symbol *sym
{ "MaxiCode", BARCODE_MAXICODE, 57, },
{ "QRCode", BARCODE_QRCODE, 58, },
{ "", -1, 59, },
{ "Code128", BARCODE_CODE128B, 60, },
{ "Code128", BARCODE_CODE128AB, 60, },
{ "", -1, 61, },
{ "", -1, 62, },
{ "", BARCODE_AUSPOST, 63, },

11
backend/tests/testcommon.h
View File

@ -86,11 +86,12 @@ void testFinish(void);
void testSkip(const char *msg);
void testReport(void);
#define ZINT_TEST_CTX_EXC_MAX 32
typedef struct s_testCtx {
int index;
int index_end;
int exclude;
int exclude_end;
int exclude[ZINT_TEST_CTX_EXC_MAX];
int exclude_end[ZINT_TEST_CTX_EXC_MAX];
int generate;
int debug;
} testCtx;
@ -163,6 +164,8 @@ int testUtilDirExists(const char *dirname);
int testUtilMkDir(const char *dirname);
int testUtilRmDir(const char *dirname);
int testUtilRename(const char *oldpath, const char *newpath);
int testUtilCreateROFile(const char *filename);
int testUtilRmROFile(const char *filename);
int testUtilCmpPngs(const char *file1, const char *file2);
int testUtilCmpTxts(const char *txt1, const char *txt2);
@ -170,8 +173,8 @@ int testUtilCmpBins(const char *bin1, const char *bin2);
int testUtilCmpSvgs(const char *svg1, const char *svg2);
int testUtilCmpEpss(const char *eps1, const char *eps2);
int testUtilHaveIdentify(void);
int testUtilVerifyIdentify(const char *filename, int debug);
const char *testUtilHaveIdentify(void);
int testUtilVerifyIdentify(const char *const prog, const char *filename, int debug);
int testUtilHaveLibreOffice(void);
int testUtilVerifyLibreOffice(const char *filename, int debug);
int testUtilHaveGhostscript(void);

15
backend/tif.c
View File

@ -38,6 +38,7 @@
#include <fcntl.h>
#endif
#include "common.h"
#include "output.h"
#include "tif.h"
#include "tif_lzw.h"
@ -331,7 +332,7 @@ INTERNAL int tif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
#endif
tif_file = stdout;
} else {
if (!(tif_file = fopen(symbol->outfile, "wb+"))) { /* '+' as use fseek/ftell() */
if (!(tif_file = out_fopen(symbol->outfile, "wb+"))) { /* '+' as use fseek/ftell() */
sprintf(symbol->errtxt, "672: Could not open output file (%d: %.30s)", errno, strerror(errno));
return ZINT_ERROR_FILE_ACCESS;
}
@ -523,7 +524,11 @@ INTERNAL int tif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
tags[entries].tag = 0x0128; /* ResolutionUnit */
tags[entries].type = 3; /* SHORT */
tags[entries].count = 1;
if (symbol->dpmm) {
tags[entries++].offset = 3; /* Centimetres */
} else {
tags[entries++].offset = 2; /* Inches */
}
if (color_map_size) {
tags[entries].tag = 0x0140; /* ColorMap */
@ -572,16 +577,16 @@ INTERNAL int tif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf)
}
/* XResolution */
temp32 = 72;
temp32 = symbol->dpmm ? symbol->dpmm : 72;
fwrite(&temp32, 4, 1, tif_file);
temp32 = 1;
temp32 = symbol->dpmm ? 10 /*cm*/ : 1;
fwrite(&temp32, 4, 1, tif_file);
total_bytes_put += 8;
/* YResolution */
temp32 = 72;
temp32 = symbol->dpmm ? symbol->dpmm : 72;
fwrite(&temp32, 4, 1, tif_file);
temp32 = 1;
temp32 = symbol->dpmm ? 10 /*cm*/ : 1;
fwrite(&temp32, 4, 1, tif_file);
total_bytes_put += 8;

2
backend/ultra.c
View File

@ -957,7 +957,7 @@ INTERNAL int ultra(struct zint_symbol *symbol, struct zint_seg segs[], const int
if (symbol->structapp.id[0]) {
int id, id_len;
for (id_len = 0; id_len < 32 && symbol->structapp.id[id_len]; id_len++);
for (id_len = 1; id_len < 6 && symbol->structapp.id[id_len]; id_len++);
if (id_len > 5) { /* 282 * 283 + 282 = 80088 */
strcpy(symbol->errtxt, "593: Structured Append ID too long (5 digit maximum)");

19
backend/zint.h
View File

@ -111,6 +111,7 @@ extern "C" {
int fontsize; /* Unused */
int input_mode; /* Encoding of input data (see DATA_MODE etc below). Default DATA_MODE */
int eci; /* Extended Channel Interpretation. Default 0 (none) */
float dpmm; /* Resolution of output in dots per mm (BMP/EMF/PCX/PNG/TIF only). Default 0 (none) */
float dot_size; /* Size of dots used in BARCODE_DOTTY_MODE. Default 0.8 */
float guard_descent; /* Height in X-dimensions that EAN/UPC guard bars descend. Default 5 */
struct zint_structapp structapp; /* Structured Append info. Default structapp.count 0 (none) */
@ -184,7 +185,8 @@ extern "C" {
#define BARCODE_PDF417TRUNC 56 /* Legacy */
#define BARCODE_MAXICODE 57 /* MaxiCode */
#define BARCODE_QRCODE 58 /* QR Code */
#define BARCODE_CODE128B 60 /* Code 128 (Subset B) */
#define BARCODE_CODE128AB 60 /* Code 128 (Suppress subset C) */
#define BARCODE_CODE128B 60 /* Legacy */
#define BARCODE_AUSPOST 63 /* Australia Post Standard Customer */
#define BARCODE_AUSREPLY 66 /* Australia Post Reply Paid */
#define BARCODE_AUSROUTE 67 /* Australia Post Routing */
@ -322,7 +324,7 @@ extern "C" {
#define ZINT_ERROR_USES_ECI 13 /* Error counterpart of warning if WARN_FAIL_ALL set (see below) */
#define ZINT_ERROR_NONCOMPLIANT 14 /* Error counterpart of warning if WARN_FAIL_ALL set */
/* Warning warn (`symbol->warn_level`) */
/* Warning level (`symbol->warn_level`) */
#define WARN_DEFAULT 0 /* Default behaviour */
#define WARN_FAIL_ALL 2 /* Treat warning as error */
@ -443,6 +445,19 @@ extern "C" {
ZINT_EXTERN unsigned int ZBarcode_Cap(int symbol_id, unsigned int cap_flag);
/* Return default X-dimension in mm for symbology `symbol_id`. Returns 0 on error (invalid `symbol_id`) */
ZINT_EXTERN float ZBarcode_Default_Xdim(int symbol_id);
/* Return the scale to use for `symbol_id` for non-zero X-dimension `x_dim_mm` at `dpmm` dots per mm for
`filetype`. If `dpmm` zero defaults to 12. If `filetype` NULL/empty, defaults to "GIF". Returns 0 on error */
ZINT_EXTERN float ZBarcode_Scale_From_XdimDp(int symbol_id, float x_dim_mm, float dpmm, const char *filetype);
/* Reverse of `ZBarcode_Scale_From_XdimDp()` above to estimate the X-dimension or dpmm given non-zero `scale` and
non-zero `x_dim_mm_or_dpmm`. Return value bound to dpmm max not X-dimension max. Returns 0 on error */
ZINT_EXTERN float ZBarcode_XdimDp_From_Scale(int symbol_id, float scale, float x_dim_mm_or_dpmm,
const char *filetype);
/* Whether Zint built without PNG support */
ZINT_EXTERN int ZBarcode_NoPng(void);

225
backend_qt/qzint.cpp
View File

@ -105,6 +105,7 @@ namespace Zint {
: m_zintSymbol(nullptr), m_symbol(BARCODE_CODE128), m_input_mode(UNICODE_MODE),
m_height(0.0f),
m_option_1(-1), m_option_2(0), m_option_3(0),
m_dpmm(0.0f),
m_scale(1.0f),
m_dotty(false), m_dot_size(4.0f / 5.0f),
m_guardDescent(5.0f),
@ -122,6 +123,7 @@ namespace Zint {
m_reader_init(false),
m_warn_level(WARN_DEFAULT), m_debug(false),
m_encodedWidth(0), m_encodedRows(0),
m_vectorWidth(0.0f), m_vectorHeight(0.0f),
m_error(0),
target_size_horiz(0), target_size_vert(0) // Legacy
{
@ -133,7 +135,7 @@ namespace Zint {
ZBarcode_Delete(m_zintSymbol);
}
void QZint::resetSymbol() {
bool QZint::resetSymbol() {
m_error = 0;
m_lastError.clear();
@ -142,7 +144,7 @@ namespace Zint {
} else if (!(m_zintSymbol = ZBarcode_Create())) {
m_error = ZINT_ERROR_MEMORY;
m_lastError = QSL("Insufficient memory for Zint structure");
return;
return false;
}
m_zintSymbol->symbology = m_symbol;
@ -194,19 +196,23 @@ namespace Zint {
m_zintSymbol->input_mode |= GS1NOCHECK_MODE;
}
m_zintSymbol->eci = m_eci;
m_zintSymbol->dpmm = m_dpmm;
m_zintSymbol->dot_size = m_dot_size;
m_zintSymbol->guard_descent = m_guardDescent;
m_zintSymbol->structapp = m_structapp;
m_zintSymbol->warn_level = m_warn_level;
m_zintSymbol->debug = m_debug ? ZINT_DEBUG_PRINT : 0;
return true;
}
void QZint::encode() {
resetSymbol();
if (resetSymbol()) {
if (m_segs.empty()) {
QByteArray bstr = m_text.toUtf8();
/* Note do our own rotation */
m_error = ZBarcode_Encode_and_Buffer_Vector(m_zintSymbol, (unsigned char *) bstr.data(), bstr.length(), 0);
m_error = ZBarcode_Encode_and_Buffer_Vector(m_zintSymbol, (unsigned char *) bstr.data(),
bstr.length(), 0);
} else {
struct zint_seg segs[maxSegs];
std::vector<QByteArray> bstrs;
@ -215,6 +221,7 @@ namespace Zint {
m_error = ZBarcode_Encode_Segs_and_Buffer_Vector(m_zintSymbol, segs, seg_count, 0);
}
m_lastError = m_zintSymbol->errtxt;
}
if (m_error < ZINT_ERROR) {
m_borderType = m_zintSymbol->output_options & (BARCODE_BIND | BARCODE_BOX | BARCODE_BIND_TOP);
@ -224,14 +231,17 @@ namespace Zint {
m_vwhitespace = m_zintSymbol->whitespace_height;
m_encodedWidth = m_zintSymbol->width;
m_encodedRows = m_zintSymbol->rows;
m_vectorWidth = m_zintSymbol->vector->width;
m_vectorHeight = m_zintSymbol->vector->height;
emit encoded();
} else {
m_encodedWidth = 0;
m_encodedRows = 0;
m_encodedWidth = m_encodedRows = 0;
m_vectorWidth = m_vectorHeight = 0.0f;
emit errored();
}
}
/* Symbology to use (see BARCODE_XXX) */
int QZint::symbol() const {
return m_symbol;
}
@ -240,6 +250,7 @@ namespace Zint {
m_symbol = symbol;
}
/* Input data encoding. Default UNICODE_MODE */
int QZint::inputMode() const {
return m_input_mode;
}
@ -248,19 +259,23 @@ namespace Zint {
m_input_mode = input_mode;
}
/* Input data (segment 0 text) */
QString QZint::text() const {
return m_text;
}
/* Set input data. Note: clears segs */
void QZint::setText(const QString& text) {
m_text = text;
m_segs.clear();
}
/* Input segments. */
std::vector<QZintSeg> QZint::segs() const {
return m_segs;
}
/* Set segments. Note: clears text and sets eci */
void QZint::setSegs(const std::vector<QZintSeg>& segs) {
m_segs = segs;
m_text.clear();
@ -269,6 +284,7 @@ namespace Zint {
}
}
/* Primary message (Maxicode, Composite) */
QString QZint::primaryMessage() const {
return m_primaryMessage;
}
@ -277,6 +293,7 @@ namespace Zint {
m_primaryMessage = primaryMessage;
}
/* Symbol height in X-dimensions */
float QZint::height() const {
return m_height;
}
@ -285,6 +302,7 @@ namespace Zint {
m_height = height;
}
/* Symbol-specific options (see "../docs/manual.txt") */
int QZint::option1() const {
return m_option_1;
}
@ -293,6 +311,7 @@ namespace Zint {
m_option_1 = option_1;
}
/* Symbol-specific options */
int QZint::option2() const {
return m_option_2;
}
@ -309,6 +328,7 @@ namespace Zint {
m_option_3 = option;
}
/* Scale factor when printing barcode, i.e. adjusts X-dimension */
float QZint::scale() const {
return m_scale;
}
@ -317,6 +337,16 @@ namespace Zint {
m_scale = scale;
}
/* Resolution of output in dots per mm (BMP/EMF/PCX/PNG/TIF only) */
float QZint::dpmm() const {
return m_dpmm;
}
void QZint::setDPMM(float dpmm) {
m_dpmm = dpmm;
}
/* Dotty mode */
bool QZint::dotty() const {
return m_dotty;
}
@ -325,6 +355,7 @@ namespace Zint {
m_dotty = dotty;
}
/* Size of dots used in BARCODE_DOTTY_MODE */
float QZint::dotSize() const {
return m_dot_size;
}
@ -333,6 +364,7 @@ namespace Zint {
m_dot_size = dotSize;
}
/* Height in X-dimensions that EAN/UPC guard bars descend */
float QZint::guardDescent() const {
return m_guardDescent;
}
@ -341,6 +373,7 @@ namespace Zint {
m_guardDescent = guardDescent;
}
/* Structured Append info */
int QZint::structAppCount() const {
return m_structapp.count;
}
@ -378,6 +411,7 @@ namespace Zint {
memset(&m_structapp, 0, sizeof(m_structapp));
}
/* Foreground colour */
QColor QZint::fgColor() const {
return m_fgColor;
}
@ -386,6 +420,7 @@ namespace Zint {
m_fgColor = fgColor;
}
/* Background colour */
QColor QZint::bgColor() const {
return m_bgColor;
}
@ -394,6 +429,7 @@ namespace Zint {
m_bgColor = bgColor;
}
/* Use CMYK colour space (Encapsulated PostScript and TIF) */
bool QZint::cmyk() const {
return m_cmyk;
}
@ -402,6 +438,7 @@ namespace Zint {
m_cmyk = cmyk;
}
/* Type of border above/below/around barcode */
int QZint::borderType() const {
return m_borderType;
}
@ -418,6 +455,7 @@ namespace Zint {
}
}
/* Size of border in X-dimensions */
int QZint::borderWidth() const {
return m_borderWidth;
}
@ -428,6 +466,7 @@ namespace Zint {
m_borderWidth = borderWidth;
}
/* Width in X-dimensions of whitespace to left & right of barcode */
int QZint::whitespace() const {
return m_whitespace;
}
@ -436,6 +475,7 @@ namespace Zint {
m_whitespace = whitespace;
}
/* Height in X-dimensions of whitespace above & below the barcode */
int QZint::vWhitespace() const {
return m_vwhitespace;
}
@ -444,6 +484,7 @@ namespace Zint {
m_vwhitespace = vWhitespace;
}
/* Type of font to use i.e. normal, small, bold or (vector only) small bold */
int QZint::fontSetting() const {
return m_fontSetting;
}
@ -468,6 +509,7 @@ namespace Zint {
}
}
/* Show (true) or hide (false) Human Readable Text */
bool QZint::showText() const {
return m_show_hrt;
}
@ -476,6 +518,7 @@ namespace Zint {
m_show_hrt = showText;
}
/* Set to true to use GS (Group Separator) instead of FNC1 as GS1 separator (Data Matrix) */
bool QZint::gsSep() const {
return m_gssep;
}
@ -484,6 +527,8 @@ namespace Zint {
m_gssep = gsSep;
}
/* Add compliant quiet zones (additional to any specified whitespace)
Note: CODE16K, CODE49, CODABLOCKF, ITF14, EAN/UPC have default quiet zones */
bool QZint::quietZones() const {
return m_quiet_zones;
}
@ -492,6 +537,7 @@ namespace Zint {
m_quiet_zones = quietZones;
}
/* Disable quiet zones, notably those with defaults as listed above */
bool QZint::noQuietZones() const {
return m_no_quiet_zones;
}
@ -500,6 +546,7 @@ namespace Zint {
m_no_quiet_zones = noQuietZones;
}
/* Warn if height not compliant and use standard height (if any) as default */
bool QZint::compliantHeight() const {
return m_compliant_height;
}
@ -508,6 +555,7 @@ namespace Zint {
m_compliant_height = compliantHeight;
}
/* Rotate barcode by angle (degrees 0, 90, 180 and 270) */
int QZint::rotateAngle() const {
return m_rotate_angle;
}
@ -536,6 +584,7 @@ namespace Zint {
}
}
/* Extended Channel Interpretation (segment 0 eci) */
int QZint::eci() const {
return m_eci;
}
@ -552,6 +601,7 @@ namespace Zint {
}
}
/* Process parentheses as GS1 AI delimiters (instead of square brackets) */
bool QZint::gs1Parens() const {
return m_gs1parens;
}
@ -560,6 +610,7 @@ namespace Zint {
m_gs1parens = gs1Parens;
}
/* Do not check validity of GS1 data (except that printable ASCII only) */
bool QZint::gs1NoCheck() const {
return m_gs1nocheck;
}
@ -568,6 +619,7 @@ namespace Zint {
m_gs1nocheck = gs1NoCheck;
}
/* Reader Initialisation (Programming) */
bool QZint::readerInit() const {
return m_reader_init;
}
@ -576,6 +628,7 @@ namespace Zint {
m_reader_init = readerInit;
}
/* Affects error/warning value returned by Zint API (see `getError()` below) */
int QZint::warnLevel() const {
return m_warn_level;
}
@ -584,6 +637,7 @@ namespace Zint {
m_warn_level = warnLevel;
}
/* Debugging flags */
bool QZint::debug() const {
return m_debug;
}
@ -592,6 +646,7 @@ namespace Zint {
m_debug = debug;
}
/* Symbol output info set by Zint on successful `render()` */
int QZint::encodedWidth() const { // Read-only, encoded width (no. of modules encoded)
return m_encodedWidth;
}
@ -600,7 +655,15 @@ namespace Zint {
return m_encodedRows;
}
/* Legacy */
float QZint::vectorWidth() const { // Read-only, scaled width
return m_vectorWidth;
}
float QZint::vectorHeight() const { // Read-only, scaled height
return m_vectorHeight;
}
/* Legacy property getters/setters */
void QZint::setWidth(int width) { setOption1(width); }
int QZint::width() const { return m_option_1; }
void QZint::setSecurityLevel(int securityLevel) { setOption2(securityLevel); }
@ -614,6 +677,7 @@ namespace Zint {
}
QString QZint::error_message() const { return m_lastError; } /* Same as lastError() */
/* Test capabilities - `ZBarcode_Cap()` */
bool QZint::hasHRT(int symbology) const {
return ZBarcode_Cap(symbology ? symbology : m_symbol, ZINT_CAP_HRT);
}
@ -670,28 +734,40 @@ namespace Zint {
return ZBarcode_Cap(symbology ? symbology : m_symbol, ZINT_CAP_COMPLIANT_HEIGHT);
}
/* Whether takes GS1 AI-delimited data */
bool QZint::takesGS1AIData(int symbology) const {
if (symbology == 0) {
symbology = m_symbol;
}
switch (symbology) {
case BARCODE_GS1_128:
case BARCODE_DBAR_EXP:
case BARCODE_DBAR_EXPSTK:
return true;
break;
default:
return symbology >= BARCODE_EANX_CC && symbology <= BARCODE_DBAR_EXPSTK_CC;
break;
}
}
/* Error or warning returned by Zint on `render()` or `save_to_file()` */
int QZint::getError() const {
return m_error;
}
/* Error message returned by Zint on `render()` or `save_to_file()` */
const QString& QZint::lastError() const {
return m_lastError;
}
/* Whether `lastError()` set */
bool QZint::hasErrors() const {
return m_lastError.length();
}
bool QZint::noPng() const {
return ZBarcode_NoPng() == 1;
}
int QZint::getVersion() const {
return ZBarcode_Version();
}
bool QZint::save_to_file(const QString& filename) {
resetSymbol();
if (resetSymbol()) {
strcpy(m_zintSymbol->outfile, filename.toLatin1().left(255));
if (m_segs.empty()) {
QByteArray bstr = m_text.toUtf8();
@ -703,17 +779,18 @@ namespace Zint {
int seg_count = convertSegs(segs, bstrs);
m_error = ZBarcode_Encode_Segs_and_Print(m_zintSymbol, segs, seg_count, m_rotate_angle);
}
}
if (m_error >= ZINT_ERROR) {
m_lastError = m_zintSymbol->errtxt;
m_encodedWidth = 0;
m_encodedRows = 0;
m_encodedWidth = m_encodedRows = 0;
m_vectorWidth = m_vectorHeight = 0.0f;
emit errored();
return false;
} else {
}
return true;
}
}
/* Convert `zint_vector_rect->colour` to Qt color */
Qt::GlobalColor QZint::colourToQtColor(int colour) {
switch (colour) {
case 1: // Cyan
@ -756,7 +833,8 @@ namespace Zint {
return i;
}
/* Note: legacy argument `mode` is not used */
/* Encode and display barcode in `paintRect` using `painter`.
Note: legacy argument `mode` is not used */
void QZint::render(QPainter& painter, const QRectF& paintRect, AspectRatioMode /*mode*/) {
struct zint_vector_rect *rect;
struct zint_vector_hexagon *hex;
@ -923,12 +1001,76 @@ namespace Zint {
painter.restore();
}
/* Returns the default X-dimension (`ZBarcode_Default_Xdim()`).
If `symbology` non-zero then used instead of `symbol()` */
float QZint::defaultXdim(int symbology) const {
return ZBarcode_Default_Xdim(symbology ? symbology : m_symbol);
}
/* Returns the scale to use for X-dimension `x_dim_mm` at `dpmm` for `filetype`.
If `symbology` non-zero then used instead of `symbol()` */
float QZint::getScaleFromXdimDp(float x_dim_mm, float dpmm, const QString& fileType, int symbology) const {
return ZBarcode_Scale_From_XdimDp(symbology ? symbology : m_symbol, x_dim_mm, dpmm, fileType.toLatin1());
}
/* Reverse of `getScaleFromXdimDp()` above, returning the X-dimension or dot density given the scale `scale`.
If `symbology` non-zero then used instead of `symbol()` */
float QZint::getXdimDpFromScale(float scale, float x_dim_mm_or_dpmm, const QString& fileType,
int symbology) const {
return ZBarcode_XdimDp_From_Scale(symbology ? symbology : m_symbol, scale, x_dim_mm_or_dpmm,
fileType.toLatin1());
}
/* Set `width_x_dim` and `height_x_dim` with estimated size of barcode based on X-dimension `x_dim`. To be called
after a successful `render()`. Returns false if `scale()` zero or render is in error, otherwise true */
bool QZint::getWidthHeightXdim(float x_dim, float &width_x_dim, float &height_x_dim) const {
if (m_scale == 0.0f || m_vectorWidth == 0.0f || m_vectorHeight == 0.0f) {
width_x_dim = height_x_dim = 0.0f;
return false;
}
const float scale = m_scale * 2.0f;
const float width = m_vectorWidth / scale;
const float height = m_vectorHeight / scale;
if (rotateAngle() == 90 || rotateAngle() == 270) { // Sideways - swop
width_x_dim = (height * x_dim);
height_x_dim = (width * x_dim);
} else {
width_x_dim = (width * x_dim);
height_x_dim = (height * x_dim);
}
return true;
}
/* Return the BARCODE_XXX name of `symbology` */
QString QZint::barcodeName(const int symbology) {
char buf[32];
if (ZBarcode_BarcodeName(symbology, buf) == 0) {
return QString(buf);
}
return QSL("");
}
/* Whether Zint library "libzint" built with PNG support or not */
bool QZint::noPng() {
return ZBarcode_NoPng() == 1;
}
/* Version of Zint library "libzint" linked to */
int QZint::getVersion() {
return ZBarcode_Version();
}
/* Translate settings into Command Line equivalent. Set `win` to use Windows escaping of data.
If `autoHeight` set then `--height=` option will not be emitted.
If HEIGHTPERROW_MODE set and non-zero `heightPerRow` given then use that for height instead of internal
height */
QString QZint::getAsCLI(const bool win, const bool longOptOnly, const bool barcodeNames, const bool noEXE,
const bool autoHeight, const float heightPerRow, const QString& outfile) const {
const bool autoHeight, const float heightPerRow, const QString& outfile,
const QZintXdimDpVars *xdimdpVars) const {
QString cmd(win && !noEXE ? QSL("zint.exe") : QSL("zint"));
char name_buf[32];
@ -1071,7 +1213,9 @@ namespace Zint {
arg_int(cmd, "--rows=", option3());
}
if (scale() != 1.0f) {
if (dpmm()) {
arg_scalexdimdp(cmd, "--scalexdimdp", scale(), dpmm(), symbol(), xdimdpVars);
} else if (scale() != 1.0f) {
arg_float(cmd, "--scale=", scale());
}
@ -1202,6 +1346,41 @@ namespace Zint {
}
}
}
void QZint::arg_scalexdimdp(QString& cmd, const char *const opt, const float scale, const float dpmm,
const int symbol, const QZintXdimDpVars *xdimdpVars) {
if (dpmm) {
float resolution = dpmm;
float x_dim;
const char *x_dim_units_str = "";
const char *resolution_units_str = "";
if (xdimdpVars && xdimdpVars->set) {
x_dim = xdimdpVars->x_dim;
resolution = xdimdpVars->resolution;
if (xdimdpVars->x_dim_units || xdimdpVars->resolution_units) {
x_dim_units_str = xdimdpVars->x_dim_units ? "in" : "mm";
resolution_units_str = xdimdpVars->resolution_units ? "dpi" : "dpmm";
}
} else {
x_dim = ZBarcode_XdimDp_From_Scale(symbol, scale, resolution, nullptr);
}
cmd += QString::asprintf(" %s=%g%s,%g%s",
opt, x_dim, x_dim_units_str, resolution, resolution_units_str);
}
}
/* Helper to return "GIF"/"SVG"(/"EMF") if `msg` false, "raster"/"vector"(/"EMF") otherwise
(EMF only if `symbol` is MaxiCode) */
const char *QZintXdimDpVars::getFileType(int symbol, const struct QZintXdimDpVars *vars, bool msg) {
static const char *filetypes[3] = { "GIF", "SVG", "EMF" };
static const char *msg_types[3] = { "raster", "vector", "EMF" };
if (!vars) return "";
const int idx = std::max(std::min(symbol == BARCODE_MAXICODE ? vars->filetype_maxicode
: vars->filetype, 2), 0);
return msg ? msg_types[idx] : filetypes[idx];
}
} /* namespace Zint */
/* vim: set ts=4 sw=4 et : */

228
backend_qt/qzint.h
View File

@ -16,9 +16,15 @@
***************************************************************************/
/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* For version, see "../backend/zintconfig.h"
* For documentation, see "../docs/manual.txt"
*/
#ifndef QZINT_H
#define QZINT_H
#include <QObject>
#include <QColor>
#include <QPainter>
#include "zint.h"
@ -29,148 +35,200 @@ namespace Zint
/* QString version of `struct zint_seg` */
class QZintSeg {
public:
QString m_text;
int m_eci;
QString m_text; // `seg->source` and `seg->length`
int m_eci; // `seg->eci`
QZintSeg();
QZintSeg(const QString& text, const int ECIIndex = 0); // `ECIIndex` is comboBox index (not ECI value)
};
struct QZintXdimDpVars; // Forward reference to Printing Scale settings, see end
/* Interface */
class QZint : public QObject
{
Q_OBJECT
public:
enum AspectRatioMode{ IgnoreAspectRatio = 0, KeepAspectRatio = 1, CenterBarCode = 2 }; /* Legacy - not used */
/* Legacy - not used */
enum AspectRatioMode{ IgnoreAspectRatio = 0, KeepAspectRatio = 1, CenterBarCode = 2 };
public:
QZint();
~QZint();
int symbol() const; /* Symbology */
/* Symbology to use (see BARCODE_XXX) */
int symbol() const; // `symbol->symbology`
void setSymbol(int symbol);
int inputMode() const;
/* Input data encoding. Default UNICODE_MODE */
int inputMode() const; // `symbol->input_mode`
void setInputMode(int input_mode);
/* Note text/eci and segs are mutally exclusive */
/* Input data (segment 0 text) */
QString text() const;
void setText(const QString& text); // Clears segs
/* Set input data. Note: clears segs */
void setText(const QString& text);
/* Input segments. */
std::vector<QZintSeg> segs() const;
void setSegs(const std::vector<QZintSeg>& segs); // Clears text and sets eci
/* Set segments. Note: clears text and sets eci */
void setSegs(const std::vector<QZintSeg>& segs);
QString primaryMessage() const;
/* Primary message (Maxicode, Composite) */
QString primaryMessage() const; // `symbol->primary`
void setPrimaryMessage(const QString& primaryMessage);
float height() const;
/* Symbol height in X-dimensions */
float height() const; // `symbol->height`
void setHeight(float height);
int option1() const;
/* Symbol-specific options (see "../docs/manual.txt") */
int option1() const; // `symbol->option_1`
void setOption1(int option_1);
int option2() const;
/* Symbol-specific options */
int option2() const; // `symbol->option_2`
void setOption2(int option);
int option3() const;
/* Symbol-specific options */
int option3() const; // `symbol->option_3`
void setOption3(int option);
float scale() const;
/* Scale factor when printing barcode, i.e. adjusts X-dimension */
float scale() const; // `symbol->scale`
void setScale(float scale);
bool dotty() const;
/* Resolution of output in dots per mm (BMP/EMF/PCX/PNG/TIF only) */
float dpmm() const; // `symbol->dpmm`
void setDPMM(float dpmm);
/* Dotty mode */
bool dotty() const; // `symbol->input_mode | BARCODE_DOTTY_MODE`
void setDotty(bool botty);
float dotSize() const;
/* Size of dots used in BARCODE_DOTTY_MODE */
float dotSize() const; // `symbol->dot_size`
void setDotSize(float dot_size);
float guardDescent() const;
/* Height in X-dimensions that EAN/UPC guard bars descend */
float guardDescent() const; // `symbol->guard_descent`
void setGuardDescent(float guardDescent);
int structAppCount() const;
int structAppIndex() const;
QString structAppID() const;
/* Structured Append info */
int structAppCount() const; // `symbol->structapp.count`
int structAppIndex() const; // `symbol->structapp.index`
QString structAppID() const; // `symbol->structapp.id`
void setStructApp(const int count, const int index, const QString& id);
void clearStructApp();
QColor fgColor() const;
/* Foreground colour */
QColor fgColor() const; // `symbol->fgcolour`
void setFgColor(const QColor& fgColor);
QColor bgColor() const;
/* Background colour */
QColor bgColor() const; // `symbol->bgcolour`
void setBgColor(const QColor& bgColor);
bool cmyk() const;
/* Use CMYK colour space (Encapsulated PostScript and TIF) */
bool cmyk() const; // `symbol->output_options | CMYK_COLOUR`
void setCMYK(bool cmyk);
int borderType() const;
/* Type of border above/below/around barcode */
int borderType() const; // `symbol->output_options | BARCODE_BIND | BARCODE_BOX | BARCODE_BIND_TOP`
void setBorderType(int borderTypeIndex);
int borderWidth() const;
/* Size of border in X-dimensions */
int borderWidth() const; // `symbol->border_width`
void setBorderWidth(int borderWidth);
int whitespace() const;
/* Width in X-dimensions of whitespace to left & right of barcode */
int whitespace() const; // `symbol->whitespace_width`
void setWhitespace(int whitespace);
int vWhitespace() const;
/* Height in X-dimensions of whitespace above & below the barcode */
int vWhitespace() const; // `symbol->whitespace_height`
void setVWhitespace(int vWhitespace);
int fontSetting() const;
/* Type of font to use i.e. normal, small, bold or (vector only) small bold */
int fontSetting() const; // `symbol->output_options | SMALL_TEXT | BOLD_TEXT`
void setFontSetting(int fontSettingIndex); // Sets from comboBox index
void setFontSettingValue(int fontSetting); // Sets literal value
bool showText() const;
/* Show (true) or hide (false) Human Readable Text */
bool showText() const; // `symbol->show_hrt`
void setShowText(bool showText);
bool gsSep() const;
/* Set to true to use GS (Group Separator) instead of FNC1 as GS1 separator (Data Matrix) */
bool gsSep() const; // `symbol->output_options | GS1_GS_SEPARATOR`
void setGSSep(bool gsSep);
bool quietZones() const;
/* Add compliant quiet zones (additional to any specified whitespace)
Note: CODE16K, CODE49, CODABLOCKF, ITF14, EAN/UPC have default quiet zones */
bool quietZones() const; // `symbol->output_options | BARCODE_QUIET_ZONES`
void setQuietZones(bool quietZones);
bool noQuietZones() const;
/* Disable quiet zones, notably those with defaults as listed above */
bool noQuietZones() const; // `symbol->output_options | BARCODE_NO_QUIET_ZONES`
void setNoQuietZones(bool noQuietZones);
bool compliantHeight() const;
/* Warn if height not compliant and use standard height (if any) as default */
bool compliantHeight() const; // `symbol->output_options | COMPLIANT_HEIGHT`
void setCompliantHeight(bool compliantHeight);
/* Rotate barcode by angle (degrees 0, 90, 180 and 270) */
int rotateAngle() const;
void setRotateAngle(int rotateIndex); // Sets from comboBox index
void setRotateAngleValue(int rotateAngle); // Sets literal value
int eci() const;
/* Extended Channel Interpretation (segment 0 eci) */
int eci() const; // `symbol->eci`
void setECI(int ECIIndex); // Sets from comboBox index
void setECIValue(int eci); // Sets literal value
bool gs1Parens() const;
/* Process parentheses as GS1 AI delimiters (instead of square brackets) */
bool gs1Parens() const; // `symbol->input_mode | GS1PARENS_MODE`
void setGS1Parens(bool gs1Parens);
bool gs1NoCheck() const;
/* Do not check validity of GS1 data (except that printable ASCII only) */
bool gs1NoCheck() const; // `symbol->input_mode | GS1NOCHECK_MODE`
void setGS1NoCheck(bool gs1NoCheck);
bool readerInit() const;
/* Reader Initialisation (Programming) */
bool readerInit() const; // `symbol->output_options | READER_INIT`
void setReaderInit(bool readerInit);
int warnLevel() const;
/* Affects error/warning value returned by Zint API (see `getError()` below) */
int warnLevel() const; // `symbol->warn_level`
void setWarnLevel(int warnLevel);
bool debug() const;
/* Debugging flags */
bool debug() const; // `symbol->debug`
void setDebug(bool debug);
/* Symbol output info set by Zint on successful `render()` */
int encodedWidth() const; // Read-only, encoded width (no. of modules encoded)
int encodedRows() const; // Read-only, no. of rows encoded
float vectorWidth() const; // Read-only, scaled width
float vectorHeight() const; // Read-only, scaled height
/* Legacy property getters/setters */
void setWidth(int width); /* option_1 */
void setWidth(int width); /* `symbol->option_1` */
int width() const;
void setSecurityLevel(int securityLevel); /* option_2 */
void setSecurityLevel(int securityLevel); /* `symbol->option_2` */
int securityLevel() const;
void setPdf417CodeWords(int pdf417CodeWords); /* No-op */
int pdf417CodeWords() const;
void setHideText(bool hide); /* setShowText(!hide) */
void setTargetSize(int width, int height);
QString error_message() const; /* Same as lastError() */
void setHideText(bool hide); /* `setShowText(!hide)` */
void setTargetSize(int width, int height); /* No-op */
QString error_message() const; /* Same as `lastError()` */
/* Test capabilities - ZBarcode_Cap() */
/* Test capabilities - `ZBarcode_Cap()` */
bool hasHRT(int symbology = 0) const;
bool isStackable(int symbology = 0) const;
bool isExtendable(int symbology = 0) const;
@ -186,20 +244,56 @@ public:
bool supportsStructApp(int symbology = 0) const;
bool hasCompliantHeight(int symbology = 0) const;
/* Whether takes GS1 AI-delimited data */
bool takesGS1AIData(int symbology = 0) const;
/* Error or warning returned by Zint on `render()` or `save_to_file()` */
int getError() const;
const QString& lastError() const;
bool hasErrors() const;
/* Error message returned by Zint on `render()` or `save_to_file()` */
const QString& lastError() const; // `symbol->errtxt`
bool save_to_file(const QString& filename);
/* Whether `lastError()` set */
bool hasErrors() const; // `symbol->errtxt`
/* Note: legacy argument `mode` is not used */
/* Encode and print barcode to file `filename`. Only sets `getError()` on error, not on warning */
bool save_to_file(const QString& filename); // `ZBarcode_Print()`
/* Encode and display barcode in `paintRect` using `painter`.
Note: legacy argument `mode` is not used */
void render(QPainter& painter, const QRectF& paintRect, AspectRatioMode mode = IgnoreAspectRatio);
/* Whether Zint library "libzint" built with PNG support or not (`ZBarcode_NoPng()`) */
bool noPng() const;
int getVersion() const;
/* Returns the default X-dimension (`ZBarcode_Default_Xdim()`).
If `symbology` non-zero then used instead of `symbol()` */
float defaultXdim(int symbology = 0) const;
/* Returns the scale to use for X-dimension `x_dim_mm` at `dpmm` for `filetype`.
If `symbology` non-zero then used instead of `symbol()` */
float getScaleFromXdimDp(float x_dim_mm, float dpmm, const QString& fileType, int symbology = 0) const;
// `ZBarcode_Scale_Xdim()`
/* Reverse of `getScaleFromXdimDp()` above, returning the X-dimension or dot density given the scale `scale`.
If `symbology` non-zero then used instead of `symbol()` */
float getXdimDpFromScale(float scale, float x_dim_mm_or_dpmm, const QString& fileType, int symbology = 0) const;
// `ZBarcode_XdimDp_From_Scale()`
/* Set `width_x_dim` and `height_x_dim` with estimated size of barcode based on X-dimension `x_dim`. To be called
after a successful `render()`. Returns false if `scale()` zero or render is in error, otherwise true */
bool getWidthHeightXdim(float x_dim, float &width_x_dim, float &height_x_dim) const;
/* Return the BARCODE_XXX name of `symbology` */
static QString barcodeName(const int symbology); // `ZBarcode_BarcodeName()`
/* Whether Zint library "libzint" built with PNG support or not */
static bool noPng(); // `ZBarcode_NoPng()`
/* Version of Zint library "libzint" linked to */
static int getVersion(); // `ZBarcode_Version()`
/* Translate settings into Command Line equivalent. Set `win` to use Windows escaping of data.
If `autoHeight` set then `--height=` option will not be emitted.
@ -207,18 +301,20 @@ public:
height */
QString getAsCLI(const bool win, const bool longOptOnly = false, const bool barcodeNames = false,
const bool noEXE = false, const bool autoHeight = false, const float heightPerRow = 0.0f,
const QString& outfile = "") const;
const QString& outfile = "", const QZintXdimDpVars *xdimdpVars = nullptr) const;
signals:
void encoded();
void errored();
void encoded(); // Emitted on successful `render()`
void errored(); // Emitted if an error (not warning) occurred on `render()`
private:
void resetSymbol();
void encode();
bool resetSymbol(); // Reset the symbol structure for encoding using member fields
void encode(); // `ZBarcode_Encode_and_Buffer_Vector()` or `ZBarcode_Encode_Segs_and_Buffer_Vector()`
/* Helper to convert `m_segs` to `struct zint_seg[]` */
int convertSegs(struct zint_seg segs[], std::vector<QByteArray>& bstrs);
/* Convert `zint_vector_rect->colour` to Qt color */
static Qt::GlobalColor colourToQtColor(int colour);
/* `getAsCLI()` helpers */
@ -232,6 +328,8 @@ private:
static void arg_float(QString& cmd, const char *const opt, const float val, const bool allowZero = false);
static void arg_structapp(QString& cmd, const char *const opt, const int count, const int index,
const QString& id, const bool win);
static void arg_scalexdimdp(QString& cmd, const char *const opt, const float scale, const float dpmm,
const int symbol, const QZintXdimDpVars *xdimdpVars);
private:
zint_symbol *m_zintSymbol;
@ -244,6 +342,7 @@ private:
int m_option_1;
int m_option_2;
int m_option_3;
float m_dpmm;
float m_scale;
bool m_dotty;
float m_dot_size;
@ -271,6 +370,8 @@ private:
bool m_debug;
int m_encodedWidth;
int m_encodedRows;
float m_vectorWidth;
float m_vectorHeight;
QString m_lastError;
int m_error;
@ -278,6 +379,21 @@ private:
int target_size_vert; /* Legacy */
};
/* Printing Scale settings */
struct QZintXdimDpVars {
double x_dim = 0.0; // X-dimension in `x_dim_units`
int x_dim_units = 0; // 0 for mm, 1 for inches
int resolution = 0; // Dot density in `resolution_units`
int resolution_units = 0; // 0 for dpmm, 1 for dpi
int filetype = 0; // For non-MaxiCode, 0 for GIF (raster), 1 for SVG (vector)
int filetype_maxicode = 0; // For MaxiCode only, 0 for GIF (raster), 1 for SVG (vector), 2 for EMF
int set = 0; // 1 if explicitly set, 0 if just defaults (in which case the struct isn't applicable to `dpmm()`)
/* Helper to return "GIF"/"SVG"(/"EMF") if `msg` false, "raster"/"vector"(/"EMF") otherwise
(EMF only if `symbol` is MaxiCode) */
static const char *getFileType(int symbol, const struct QZintXdimDpVars *vars, bool msg = false);
};
} /* namespace Zint */
/* vim: set ts=4 sw=4 et : */

236
backend_qt/tests/test_qzint.cpp
View File

@ -115,6 +115,10 @@ private slots:
bc.setScale(scale);
QCOMPARE(bc.scale(), scale);
float dpmm = 11.811f;
bc.setDPMM(dpmm);
QCOMPARE(bc.dpmm(), dpmm);
bool dotty = true;
bc.setDotty(dotty);
QCOMPARE(bc.dotty(), dotty);
@ -260,6 +264,12 @@ private slots:
QCOMPARE(bc.encodedWidth(), 0); // Read-only
QCOMPARE(bc.encodedRows(), 0); // Read-only
QCOMPARE(bc.vectorWidth(), 0.0f); // Read-only
QCOMPARE(bc.vectorHeight(), 0.0f); // Read-only
QCOMPARE(bc.takesGS1AIData(BARCODE_CODE128), false);
QCOMPARE(bc.takesGS1AIData(BARCODE_GS1_128), true);
}
void setGetECIValueTest_data()
@ -370,10 +380,12 @@ private slots:
QTest::addColumn<QString>("error_message");
QTest::addColumn<int>("encodedWidth");
QTest::addColumn<int>("encodedRows");
QTest::addColumn<float>("vectorWidth");
QTest::addColumn<float>("vectorHeight");
QTest::newRow("BARCODE_QRCODE") << BARCODE_QRCODE << "1234" << 0 << "" << 21 << 21;
QTest::newRow("BARCODE_QRCODE") << BARCODE_QRCODE << "1234" << 0 << "" << 21 << 21 << 42.0f << 42.0f;
if (!m_skipIfFontUsed) {
QTest::newRow("BARCODE_QRCODE no text") << BARCODE_QRCODE << "" << ZINT_ERROR_INVALID_DATA << "Error 778: No input data (segment 0 empty)" << 0 << 0;
QTest::newRow("BARCODE_QRCODE no text") << BARCODE_QRCODE << "" << ZINT_ERROR_INVALID_DATA << "Error 778: No input data (segment 0 empty)" << 0 << 0 << 0.0f << 0.0f;
}
}
@ -398,6 +410,8 @@ private slots:
QFETCH(QString, error_message);
QFETCH(int, encodedWidth);
QFETCH(int, encodedRows);
QFETCH(float, vectorWidth);
QFETCH(float, vectorHeight);
bc.setSymbol(symbology);
bc.setText(text);
@ -416,6 +430,8 @@ private slots:
QCOMPARE(bc.hasErrors(), getError != 0);
QCOMPARE(bc.encodedWidth(), encodedWidth);
QCOMPARE(bc.encodedRows(), encodedRows);
QCOMPARE(bc.vectorWidth(), vectorWidth);
QCOMPARE(bc.vectorHeight(), vectorHeight);
if (getError) {
QCOMPARE(spyEncoded.count(), 0);
@ -476,6 +492,7 @@ private slots:
QTest::addColumn<int>("option2");
QTest::addColumn<int>("option3");
QTest::addColumn<float>("scale");
QTest::addColumn<float>("dpmm");
QTest::addColumn<bool>("dotty");
QTest::addColumn<float>("dotSize");
QTest::addColumn<float>("guardDescent");
@ -503,341 +520,403 @@ private slots:
QTest::addColumn<int>("warnLevel");
QTest::addColumn<bool>("debug");
QTest::addColumn<double>("xdimdp_xdim");
QTest::addColumn<int>("xdimdp_xdim_units");
QTest::addColumn<int>("xdimdp_resolution");
QTest::addColumn<int>("xdimdp_resolution_units");
QTest::addColumn<int>("xdimdp_filetype");
QTest::addColumn<int>("xdimdp_filetype_maxicode");
QTest::addColumn<QString>("expected_cmd");
QTest::addColumn<QString>("expected_win");
QTest::addColumn<QString>("expected_longOptOnly");
QTest::addColumn<QString>("expected_barcodeNames");
QTest::addColumn<QString>("expected_noexe");
QTest::addColumn<QString>("expected_xdimdp");
QTest::newRow("BARCODE_AUSPOST") << true << 0.0f << ""
<< BARCODE_AUSPOST << DATA_MODE // symbology-inputMode
<< "12345678" << "" // text-primary
<< 30.0f << -1 << 0 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 63 --binary --compliantheight -d '12345678'"
<< "zint.exe -b 63 --binary --compliantheight -d \"12345678\""
<< "zint --barcode=63 --binary --compliantheight --data='12345678'"
<< "zint -b AUSPOST --binary --compliantheight -d '12345678'"
<< "zint -b 63 --binary --compliantheight -d \"12345678\"";
<< "zint -b 63 --binary --compliantheight -d \"12345678\""
<< "";
QTest::newRow("BARCODE_AZTEC") << false << 0.0f << ""
<< BARCODE_AZTEC << UNICODE_MODE // symbology-inputMode
<< "12345678Ж0%var%" << "" // text-primary
<< 0.0f << 1 << 0 << 0 << 4.0f << true << 0.9f // height-dotSize
<< 0.0f << 1 << 0 << 0 << 4.0f << 0.0f << true << 0.9f // height-dotSize
<< 5.0f << 2 << 1 << "as\"dfa'sdf" << QColor(Qt::blue) << QColor(Qt::white) // guardDescent-bgColor
<< true << 0 << 0 << 2 << 3 << 0 // cmyk-fontSetting
<< true << false << false << false << false << 0 // showText-rotateAngle
<< 7 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 92 --cmyk --eci=7 -d '12345678Ж0%var%' --dotsize=0.9 --dotty --fg=0000FF --scale=4"
" --secure=1 --structapp='1,2,as\"dfa'\\''sdf' --vwhitesp=3 -w 2"
<< "zint.exe -b 92 --cmyk --eci=7 -d \"12345678Ж0%var%\" --dotsize=0.9 --dotty --fg=0000FF --scale=4"
" --secure=1 --structapp=\"1,2,as\\\"dfa'sdf\" --vwhitesp=3 -w 2"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_C25INTER") << true << 0.0f << ""
<< BARCODE_C25INTER << UNICODE_MODE // symbology-inputMode
<< "12345" << "" // text-primary
<< 0.0f << -1 << 2 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 0.0f << -1 << 2 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << SMALL_TEXT // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 3 --compliantheight -d '12345' --small --vers=2"
<< "zint.exe -b 3 --compliantheight -d \"12345\" --small --vers=2"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_CHANNEL") << false << 0.0f << ""
<< BARCODE_CHANNEL << UNICODE_MODE // symbology-inputMode
<< "453678" << "" // text-primary
<< 19.7f << -1 << 7 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 19.7f << -1 << 7 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(255, 255, 255, 0) // guardDescent-bgColor
<< false << 1 << 2 << 0 << 0 << BOLD_TEXT // cmyk-fontSetting
<< true << false << true << false << false << 90 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << true // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 140 --bind --bold --border=2 -d '453678' --height=19.7 --nobackground --quietzones"
" --rotate=90 --verbose --vers=7"
<< "zint.exe -b 140 --bind --bold --border=2 -d \"453678\" --height=19.7 --nobackground --quietzones"
" --rotate=90 --verbose --vers=7"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_GS1_128_CC") << false << 0.0f << ""
<< BARCODE_GS1_128_CC << UNICODE_MODE // symbology-inputMode
<< "[01]12345678901231[15]121212" << "[11]901222[99]ABCDE" // text-primary
<< 71.142f << 3 << 0 << 0 << 3.5f << false << 0.8f // height-dotSize
<< 71.142f << 3 << 0 << 0 << 3.5f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< false << false << true << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 131 --compliantheight -d '[11]901222[99]ABCDE' --height=71.142 --mode=3 --notext"
" --primary='[01]12345678901231[15]121212' --quietzones --scale=3.5"
<< "zint.exe -b 131 --compliantheight -d \"[11]901222[99]ABCDE\" --height=71.142 --mode=3 --notext"
" --primary=\"[01]12345678901231[15]121212\" --quietzones --scale=3.5"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_CODE16K") << false << 11.7f << ""
<< BARCODE_CODE16K << (UNICODE_MODE | HEIGHTPERROW_MODE) // symbology-inputMode
<< "12345678901234567890123456789012" << "" // text-primary
<< 0.0f << 4 << 0 << 2 << 1.0f << false << 0.8f // height-dotSize
<< 0.0f << 4 << 0 << 2 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 1 << 1 << 0 << 0 << SMALL_TEXT // cmyk-fontSetting
<< true << false << false << true << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 23 --compliantheight -d '12345678901234567890123456789012'"
" --height=11.7 --heightperrow --noquietzones --rows=4 --separator=2 --small"
<< "zint.exe -b 23 --compliantheight -d \"12345678901234567890123456789012\""
" --height=11.7 --heightperrow --noquietzones --rows=4 --separator=2 --small"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_CODE49") << true << 0.0f << ""
<< BARCODE_CODE49 << UNICODE_MODE // symbology-inputMode
<< "12345678901234567890" << "" // text-primary
<< 30.0f << -1 << 0 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 24 --compliantheight -d '12345678901234567890'"
<< "zint.exe -b 24 --compliantheight -d \"12345678901234567890\""
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_CODABLOCKF") << true << 0.0f << ""
<< BARCODE_CODABLOCKF << (DATA_MODE | ESCAPE_MODE) // symbology-inputMode
<< "T\\n\\xA0t\\\"" << "" // text-primary
<< 0.0f << 2 << 5 << 3 << 3.0f << false << 0.8f // height-dotSize
<< 0.0f << 2 << 5 << 3 << 3.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 2 << 4 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << true << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 74 --binary --border=4 --box --cols=5 --compliantheight -d 'T\\n\\xA0t\\\"' --esc --init"
" --rows=2 --scale=3 --separator=3"
<< "zint.exe -b 74 --binary --border=4 --box --cols=5 --compliantheight -d \"T\\n\\xA0t\\\\\"\" --esc --init"
" --rows=2 --scale=3 --separator=3"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DAFT") << false << 0.0f << ""
<< BARCODE_DAFT << UNICODE_MODE // symbology-inputMode
<< "daft" << "" // text-primary
<< 9.2f << -1 << 251 << 0 << 1.0f << false << 0.7f // height-dotSize
<< 9.2f << -1 << 251 << 0 << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(0x30, 0x31, 0x32, 0x33) << QColor(0xBF, 0xBE, 0xBD, 0xBC) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 93 --bg=BFBEBDBC -d 'daft' --fg=30313233 --height=9.2 --vers=251"
<< "zint.exe -b 93 --bg=BFBEBDBC -d \"daft\" --fg=30313233 --height=9.2 --vers=251"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DATAMATRIX") << true << 0.0f << ""
<< BARCODE_DATAMATRIX << GS1_MODE // symbology-inputMode
<< "[20]12" << "" // text-primary
<< 0.0f << -1 << 0 << DM_SQUARE << 1.0f << false << 0.7f // height-dotSize
<< 0.0f << -1 << 0 << DM_SQUARE << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << true << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 71 -d '[20]12' --gs1 --gssep --square"
<< "zint.exe -b 71 -d \"[20]12\" --gs1 --gssep --square"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DATAMATRIX") << false << 0.0f << ""
<< BARCODE_DATAMATRIX << (DATA_MODE | ESCAPE_MODE | FAST_MODE) // symbology-inputMode
<< "ABCDEFGH\\x01I" << "" // text-primary
<< 0.0f << -1 << 0 << 0 << 1.0f << false << 0.7f // height-dotSize
<< 0.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 71 --binary -d 'ABCDEFGH\\x01I' --esc --fast"
<< "zint.exe -b 71 --binary -d \"ABCDEFGH\\x01I\" --esc --fast"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DBAR_EXPSTK_CC") << false << 40.8f << ""
<< BARCODE_DBAR_EXPSTK_CC << (DATA_MODE | HEIGHTPERROW_MODE) // symbology-inputMode
<< "[91]ABCDEFGHIJKL" << "[11]901222[99]ABCDE" // text-primary
<< 0.0f << -1 << 0 << 2 << 1.0f << true << 0.9f // height-dotSize
<< 0.0f << -1 << 0 << 2 << 1.0f << 0.0f << true << 0.9f // height-dotSize
<< 3.0f << 2 << 1 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 139 --binary --compliantheight -d '[11]901222[99]ABCDE' --height=40.8 --heightperrow"
" --primary='[91]ABCDEFGHIJKL' --rows=2"
<< "zint.exe -b 139 --binary --compliantheight -d \"[11]901222[99]ABCDE\" --height=40.8 --heightperrow"
" --primary=\"[91]ABCDEFGHIJKL\" --rows=2"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DOTCODE") << false << 1.0f << ""
<< BARCODE_DOTCODE << GS1_MODE // symbology-inputMode
<< "[20]01" << "" // text-primary
<< 30.0f << -1 << 8 << ((0 + 1) << 8) << 1.0f << false << 0.7f // height-dotSize
<< 30.0f << -1 << 8 << ((0 + 1) << 8) << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 0.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 115 --cols=8 -d '[20]01' --dotsize=0.7 --gs1 --mask=0"
<< "zint.exe -b 115 --cols=8 -d \"[20]01\" --dotsize=0.7 --gs1 --mask=0"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DOTCODE") << false << 1.0f << ""
<< BARCODE_DOTCODE << GS1_MODE // symbology-inputMode
<< "[20]01" << "" // text-primary
<< 30.0f << -1 << 8 << ((0 + 1) << 8) << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 0.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 115 --cols=8 -d '[20]01' --dotsize=0.7 --gs1 --mask=0"
<< "zint.exe -b 115 --cols=8 -d \"[20]01\" --dotsize=0.7 --gs1 --mask=0"
<< "" << "" << "" << "";
QTest::newRow("BARCODE_DPD") << true << 0.0f << ""
<< BARCODE_DPD << UNICODE_MODE // symbology-inputMode
<< "1234567890123456789012345678" << "" // text-primary
<< 0.0f << -1 << 0 << 0 << 4.5f << 24.0f << true << 0.8f // height-dotSize
<< 0.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.375 << 0 << 600 << 1 << 0 << 0 // xdimdp
<< "zint -b 96 --compliantheight -d '1234567890123456789012345678' --scalexdimdp=0.375,24"
<< "zint.exe -b 96 --compliantheight -d \"1234567890123456789012345678\" --scalexdimdp=0.375,24"
<< "" << "" << ""
<< "zint -b 96 --compliantheight -d '1234567890123456789012345678' --scalexdimdp=0.375mm,600dpi";
QTest::newRow("BARCODE_EANX") << true << 0.0f << ""
<< BARCODE_EANX << UNICODE_MODE // symbology-inputMode
<< "123456789012+12" << "" // text-primary
<< 0.0f << -1 << 8 << 0 << 1.0f << true << 0.8f // height-dotSize
<< 0.0f << -1 << 8 << 0 << 1.0f << 0.0f << true << 0.8f // height-dotSize
<< 0.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 13 --addongap=8 --compliantheight -d '123456789012+12' --guarddescent=0"
<< "zint.exe -b 13 --addongap=8 --compliantheight -d \"123456789012+12\" --guarddescent=0"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_GRIDMATRIX") << false << 0.0f << ""
<< BARCODE_GRIDMATRIX << UNICODE_MODE // symbology-inputMode
<< "Your Data Here!" << "" // text-primary
<< 0.0f << 1 << 5 << 0 << 0.5f << false << 0.8f // height-dotSize
<< 0.0f << 1 << 5 << 0 << 0.5f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << true << false << true << 270 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 142 -d 'Your Data Here!' --quietzones --rotate=270 --scale=0.5 --secure=1 --vers=5"
<< "zint.exe -b 142 -d \"Your Data Here!\" --quietzones --rotate=270 --scale=0.5 --secure=1 --vers=5"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_HANXIN") << false << 0.0f << ""
<< BARCODE_HANXIN << (UNICODE_MODE | ESCAPE_MODE) // symbology-inputMode
<< "éβÿ啊\\e\"'" << "" // text-primary
<< 30.0f << 2 << 5 << ((0 + 1) << 8) << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << 2 << 5 << ((0 + 1) << 8) << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 29 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 116 --eci=29 -d 'éβÿ啊\\e\"'\\''' --esc --mask=0 --secure=2 --vers=5"
<< "zint.exe -b 116 --eci=29 -d \"éβÿ啊\\e\\\"'\" --esc --mask=0 --secure=2 --vers=5"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_HIBC_DM") << false << 10.0f << ""
<< BARCODE_HIBC_DM << UNICODE_MODE // symbology-inputMode
<< "1234" << "" // text-primary
<< 0.0f << -1 << 8 << DM_DMRE << 1.0f << false << 0.7f // height-dotSize
<< 0.0f << -1 << 8 << DM_DMRE << 1.0f << 0.0f << false << 0.7f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << true << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 102 -d '1234' --dmre --vers=8"
<< "zint.exe -b 102 -d \"1234\" --dmre --vers=8"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_HIBC_PDF") << false << 0.0f << ""
<< BARCODE_HIBC_PDF << (DATA_MODE | HEIGHTPERROW_MODE) // symbology-inputMode
<< "TEXT" << "" // text-primary
<< 3.5f << 3 << 4 << 10 << 10.0f << false << 0.8f // height-dotSize
<< 3.5f << 3 << 4 << 10 << 10.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 2 << 1 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << true << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 106 --binary --cols=4 -d 'TEXT' --height=3.5 --heightperrow --quietzones"
" --rows=10 --scale=10 --secure=3 --structapp=1,2"
<< "zint.exe -b 106 --binary --cols=4 -d \"TEXT\" --height=3.5 --heightperrow --quietzones"
" --rows=10 --scale=10 --secure=3 --structapp=1,2"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_ITF14") << true << 0.0f << ""
<< BARCODE_ITF14 << UNICODE_MODE // symbology-inputMode
<< "9212320967145" << "" // text-primary
<< 30.0f << -1 << 0 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 89 --compliantheight -d '9212320967145'"
<< "zint.exe -b 89 --compliantheight -d \"9212320967145\""
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_ITF14") << true << 0.0f << ""
<< BARCODE_ITF14 << UNICODE_MODE // symbology-inputMode
<< "9212320967145" << "" // text-primary
<< 30.0f << -1 << 0 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 1 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 89 --border=1 --compliantheight -d '9212320967145'"
<< "zint.exe -b 89 --border=1 --compliantheight -d \"9212320967145\""
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_MAXICODE") << true << 0.0f << ""
<< BARCODE_MAXICODE << (UNICODE_MODE | ESCAPE_MODE) // symbology-inputMode
<< "152382802840001"
<< "1Z00004951\\GUPSN\\G06X610\\G159\\G1234567\\G1/1\\G\\GY\\G1 MAIN ST\\GTOWN\\GNY\\R\\E" // text-primary
<< 0.0f << -1 << (96 + 1) << 0 << 2.5f << false << 0.8f // height-dotSize
<< 0.0f << -1 << (96 + 1) << 0 << 2.5f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << true << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 57 -d '1Z00004951\\GUPSN\\G06X610\\G159\\G1234567\\G1/1\\G\\GY\\G1 MAIN ST\\GTOWN\\GNY\\R\\E'"
" --esc --primary='152382802840001' --quietzones --scale=2.5 --scmvv=96"
<< "zint.exe -b 57 -d \"1Z00004951\\GUPSN\\G06X610\\G159\\G1234567\\G1/1\\G\\GY\\G1 MAIN ST\\GTOWN\\GNY\\R\\E\""
" --esc --primary=\"152382802840001\" --quietzones --scale=2.5 --scmvv=96"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_MICROQR") << false << 0.0f << ""
<< BARCODE_MICROQR << UNICODE_MODE // symbology-inputMode
<< "1234" << "" // text-primary
<< 30.0f << 2 << 3 << (ZINT_FULL_MULTIBYTE | (3 + 1) << 8) << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << 2 << 3 << (ZINT_FULL_MULTIBYTE | (3 + 1) << 8) << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 97 -d '1234' --fullmultibyte --mask=3 --secure=2 --vers=3"
<< "zint.exe -b 97 -d \"1234\" --fullmultibyte --mask=3 --secure=2 --vers=3"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_QRCODE") << true << 0.0f << ""
<< BARCODE_QRCODE << GS1_MODE // symbology-inputMode
<< "(01)12" << "" // text-primary
<< 0.0f << 1 << 5 << (ZINT_FULL_MULTIBYTE | (0 + 1) << 8) << 1.0f << false << 0.8f // height-dotSize
<< 0.0f << 1 << 5 << (ZINT_FULL_MULTIBYTE | (0 + 1) << 8) << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << true << false << true << 0 // showText-rotateAngle
<< 0 << true << true << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 58 -d '(01)12' --fullmultibyte --gs1 --gs1parens --gs1nocheck --mask=0 --quietzones"
" --secure=1 --vers=5"
<< "zint.exe -b 58 -d \"(01)12\" --fullmultibyte --gs1 --gs1parens --gs1nocheck --mask=0 --quietzones"
" --secure=1 --vers=5"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_RMQR") << true << 0.0f << ""
<< BARCODE_RMQR << UNICODE_MODE // symbology-inputMode
<< "テ" << "" // text-primary
<< 30.0f << -1 << 8 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 30.0f << -1 << 8 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 180 // showText-rotateAngle
<< 20 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 145 --eci=20 -d 'テ' --rotate=180 --vers=8"
<< "zint.exe -b 145 --eci=20 -d \"テ\" --rotate=180 --vers=8"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_ULTRA") << false << 0.0f << ""
<< BARCODE_ULTRA << (GS1_MODE | GS1PARENS_MODE | GS1NOCHECK_MODE) // symbology-inputMode
<< "(01)1" << "" // text-primary
<< 0.0f << 6 << 2 << 0 << 1.0f << true << 0.8f // height-dotSize
<< 0.0f << 6 << 2 << 0 << 1.0f << 0.0f << true << 0.8f // height-dotSize
<< 5.0f << 2 << 1 << "4" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 144 -d '(01)1' --gs1 --gs1parens --gs1nocheck --secure=6 --structapp='1,2,4' --vers=2"
<< "zint.exe -b 144 -d \"(01)1\" --gs1 --gs1parens --gs1nocheck --secure=6 --structapp=\"1,2,4\" --vers=2"
<< "" << "" << "";
<< "" << "" << "" << "";
QTest::newRow("BARCODE_UPCE_CC") << true << 0.0f << "out.svg"
<< BARCODE_UPCE_CC << UNICODE_MODE // symbology-inputMode
<< "12345670+1234" << "[11]901222[99]ABCDE" // text-primary
<< 0.0f << -1 << 0 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 0.0f << -1 << 0 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 6.5f << 0 << 0 << "" << QColor(0xEF, 0x29, 0x29) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << (BOLD_TEXT | SMALL_TEXT) // cmyk-fontSetting
<< true << false << false << true << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_FAIL_ALL << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 136 --bold --compliantheight -d '[11]901222[99]ABCDE' --fg=EF2929 --guarddescent=6.5"
" --noquietzones -o 'out.svg' --primary='12345670+1234' --small --werror"
<< "zint.exe -b 136 --bold --compliantheight -d \"[11]901222[99]ABCDE\" --fg=EF2929 --guarddescent=6.5"
@ -847,19 +926,21 @@ private slots:
<< "zint -b UPCE_CC --bold --compliantheight -d '[11]901222[99]ABCDE' --fg=EF2929 --guarddescent=6.5"
" --noquietzones -o 'out.svg' --primary='12345670+1234' --small --werror"
<< "zint -b 136 --bold --compliantheight -d \"[11]901222[99]ABCDE\" --fg=EF2929 --guarddescent=6.5"
" --noquietzones -o \"out.svg\" --primary=\"12345670+1234\" --small --werror";
" --noquietzones -o \"out.svg\" --primary=\"12345670+1234\" --small --werror"
<< "";
QTest::newRow("BARCODE_VIN") << false << 2.0f << ""
<< BARCODE_VIN << UNICODE_MODE // symbology-inputMode
<< "12345678701234567" << "" // text-primary
<< 20.0f << -1 << 1 << 0 << 1.0f << false << 0.8f // height-dotSize
<< 20.0f << -1 << 1 << 0 << 1.0f << 0.0f << false << 0.8f // height-dotSize
<< 5.0f << 0 << 0 << "" << QColor(Qt::black) << QColor(Qt::white) // guardDescent-bgColor
<< false << 0 << 0 << 0 << 0 << 0 // cmyk-fontSetting
<< true << false << false << false << true << 0 // showText-rotateAngle
<< 0 << false << false << false << WARN_DEFAULT << false // eci-debug
<< 0.0 << 0 << 0 << 0 << 0 << 0 // xdimdp
<< "zint -b 73 -d '12345678701234567' --height=20 --vers=1"
<< "zint.exe -b 73 -d \"12345678701234567\" --height=20 --vers=1"
<< "" << "" << "";
<< "" << "" << "" << "";
}
void getAsCLITest()
@ -881,6 +962,7 @@ private slots:
QFETCH(int, option2);
QFETCH(int, option3);
QFETCH(float, scale);
QFETCH(float, dpmm);
QFETCH(bool, dotty);
QFETCH(float, dotSize);
QFETCH(float, guardDescent);
@ -908,11 +990,19 @@ private slots:
QFETCH(int, warnLevel);
QFETCH(bool, debug);
QFETCH(double, xdimdp_xdim);
QFETCH(int, xdimdp_xdim_units);
QFETCH(int, xdimdp_resolution);
QFETCH(int, xdimdp_resolution_units);
QFETCH(int, xdimdp_filetype);
QFETCH(int, xdimdp_filetype_maxicode);
QFETCH(QString, expected_cmd);
QFETCH(QString, expected_win);
QFETCH(QString, expected_longOptOnly);
QFETCH(QString, expected_barcodeNames);
QFETCH(QString, expected_noexe);
QFETCH(QString, expected_xdimdp);
bc.setSymbol(symbology);
bc.setInputMode(inputMode);
@ -927,6 +1017,7 @@ private slots:
bc.setOption2(option2);
bc.setOption3(option3);
bc.setScale(scale);
bc.setDPMM(dpmm);
bc.setDotty(dotty);
bc.setDotSize(dotSize);
bc.setGuardDescent(guardDescent);
@ -977,6 +1068,16 @@ private slots:
autoHeight, heightPerRow, outfile);
QCOMPARE(cmd, expected_noexe);
}
if (xdimdp_xdim) {
struct Zint::QZintXdimDpVars vars = {
xdimdp_xdim, xdimdp_xdim_units, xdimdp_resolution, xdimdp_resolution_units, xdimdp_filetype,
xdimdp_filetype_maxicode, 1 /*set*/
};
cmd = bc.getAsCLI(false /*win*/, false /*longOptOnly*/, false /*barcodeNames*/, false /*noEXE*/,
autoHeight, heightPerRow, outfile, &vars);
QCOMPARE(cmd, expected_xdimdp);
}
}
void getAsCLISegsTest()
@ -1017,7 +1118,7 @@ private slots:
QCOMPARE(cmd, expected_win);
}
void qZintAndLibZintEqual_data()
void qZintAndLibZintEqualTest_data()
{
QTest::addColumn<int>("symbology");
QTest::addColumn<int>("rotateAngles");
@ -1030,7 +1131,7 @@ private slots:
QTest::newRow("symbology=BARCODE_QRCODE rotateAngles=270 text=Hello%20World") << BARCODE_QRCODE << 270 << "Hello%20World";
}
void qZintAndLibZintEqual()
void qZintAndLibZintEqualTest()
{
QFETCH(int, symbology);
QFETCH(int, rotateAngles);
@ -1064,6 +1165,25 @@ private slots:
QFile::remove(fileNameForLibZint);
QFile::remove(fileNameForQZint);
}
void barcodeNameTest_data()
{
QTest::addColumn<int>("symbology");
QTest::addColumn<QString>("expected_name");
QTest::newRow("BARCODE_MAXICODE") << BARCODE_MAXICODE << "BARCODE_MAXICODE";
QTest::newRow("BARCODE_CODE128AB") << BARCODE_CODE128AB << "BARCODE_CODE128AB";
QTest::newRow("BARCODE_CODE128B") << BARCODE_CODE128B << "BARCODE_CODE128AB";
}
void barcodeNameTest()
{
QFETCH(int, symbology);
QFETCH(QString, expected_name);
QString name = Zint::QZint::barcodeName(symbology);
QCOMPARE(name, expected_name);
}
};
QTEST_MAIN(TestQZint)

3
backend_tcl/configure.in
View File

@ -224,4 +224,5 @@ case ${TK_DEFS} in
;;
esac
AC_OUTPUT([Makefile])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

63
backend_tcl/zint.c
View File

@ -28,6 +28,7 @@
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
*/
/* SPDX-License-Identifier: BSD-3-Clause */
/*
History
@ -151,6 +152,11 @@
- Added BC412
2022-08-20 GL
- Added CEPNet
2022-11-10 GL
- Added -bindtop option
2022-12-02 GL
- Added -scalexdimdp option
- Renamed CODE128B to CODE128AB
*/
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32)
@ -258,7 +264,7 @@ static const char *s_code_list[] = {
"PDF417Compact",
"MaxiCode",
"QR",
"Code128B",
"Code128AB",
"AusPost",
"AusReply",
"AusRoute",
@ -358,7 +364,7 @@ static const int s_code_number[] = {
BARCODE_PDF417COMP,
BARCODE_MAXICODE,
BARCODE_QRCODE,
BARCODE_CODE128B,
BARCODE_CODE128AB,
BARCODE_AUSPOST,
BARCODE_AUSREPLY,
BARCODE_AUSROUTE,
@ -522,6 +528,7 @@ static const char help_message[] = "zint tcl(stub,obj) dll\n"
" -rotate angle: Image rotation by 0,90 or 270 degrees\n"
" -rows integer: Codablock F, PDF417: number of rows\n"
" -scale double: Scale the image to this factor\n"
" -scalexdimdp {xdim ?resolution?}: Scale with X-dimension mm, resolution dpmm\n"
" -scmvv integer: Prefix SCM with [)>\\R01\\Gvv (vv is integer) (MaxiCode)\n"
" -secure integer: EC Level (Aztec, GridMatrix, HanXin, PDF417, QR, UltraCode)\n"
" -segN {eci data}: Set the ECI & data content for segment N where N is 1 to 9\n"
@ -734,6 +741,8 @@ static int Encode(Tcl_Interp *interp, int objc,
Tcl_Obj *pSegDataObjs[10] = {0};
Tcl_DString segInputs[10];
struct zint_seg segs[10];
double xdim = 0.0;
double resolution = 0.0;
/*------------------------------------------------------------------------*/
/* >> Check if at least data and object is given and a pair number of */
/* >> options */
@ -765,7 +774,7 @@ static int Encode(Tcl_Interp *interp, int objc,
"-gs1nocheck", "-gs1parens", "-gssep", "-guarddescent",
"-height", "-heightperrow", "-init", "-mask", "-mode",
"-nobackground", "-noquietzones", "-notext", "-primary", "-quietzones",
"-reverse", "-rotate", "-rows", "-scale", "-scmvv", "-secure",
"-reverse", "-rotate", "-rows", "-scale", "-scalexdimdp", "-scmvv", "-secure",
"-seg1", "-seg2", "-seg3", "-seg4", "-seg5", "-seg6", "-seg7", "-seg8", "-seg9",
"-separator", "-smalltext", "-square", "-structapp",
"-to", "-vers", "-vwhitesp", "-werror", "-whitesp",
@ -777,7 +786,7 @@ static int Encode(Tcl_Interp *interp, int objc,
iGS1NoCheck, iGS1Parens, iGSSep, iGuardDescent,
iHeight, iHeightPerRow, iInit, iMask, iMode,
iNoBackground, iNoQuietZones, iNoText, iPrimary, iQuietZones,
iReverse, iRotate, iRows, iScale, iSCMvv, iSecure,
iReverse, iRotate, iRows, iScale, iScaleXdimDp, iSCMvv, iSecure,
iSeg1, iSeg2, iSeg3, iSeg4, iSeg5, iSeg6, iSeg7, iSeg8, iSeg9,
iSeparator, iSmallText, iSquare, iStructApp,
iTo, iVers, iVWhiteSp, iWError, iWhiteSp
@ -1100,6 +1109,42 @@ static int Encode(Tcl_Interp *interp, int objc,
my_symbol->scale = (float)doubleValue;
}
break;
case iScaleXdimDp:
/* >> Decode the -scalexdimdp parameter as list of xdim ?resolution? */
{
Tcl_Obj *poParam;
xdim = resolution = 0.0;
if (TCL_OK != Tcl_ListObjLength(interp,
objv[optionPos+1], &lStr))
{
fError = 1;
} else if ( ! ( lStr == 1 || lStr == 2 ) ) {
Tcl_SetObjResult(interp,
Tcl_NewStringObj(
"option -scalexdimdp not a list of 1 or 2", -1));
fError = 1;
} else {
if (TCL_OK != Tcl_ListObjIndex(interp, objv[optionPos+1],
0, &poParam)
|| TCL_OK != Tcl_GetDoubleFromObj(interp, poParam, &xdim)
|| xdim < 0.0)
{
fError = 1;
}
if (!fError && lStr == 2 && (
TCL_OK != Tcl_ListObjIndex(interp, objv[optionPos+1],
1, &poParam)
|| TCL_OK != Tcl_GetDoubleFromObj(interp, poParam, &resolution)
|| resolution < 0.0))
{
fError = 1;
}
if (!fError && resolution == 0.0) {
resolution = 12.0; /* Default 12 dpmm (~300 dpi) */
}
}
}
break;
case iBorder:
if (intValue < 0 || intValue > 1000) {
Tcl_SetObjResult(interp,
@ -1375,6 +1420,16 @@ static int Encode(Tcl_Interp *interp, int objc,
my_symbol->option_1 = rows;
}
}
if (resolution) {
float scale;
if (xdim == 0.0) {
xdim = ZBarcode_Default_Xdim(my_symbol->symbology);
}
scale = ZBarcode_Scale_From_XdimDp(my_symbol->symbology, (float)xdim, (float)resolution, NULL /*filetype*/);
if (scale > 0.0f) {
my_symbol->scale = scale;
}
}
/*------------------------------------------------------------------------*/
/* >>> Prepare input dstring and encode it to ECI encoding*/
Tcl_DStringInit(& dsInput);

12
docs/Makefile
View File

@ -19,19 +19,23 @@ IMAGES = \
images/zint.png \
images/zint-qt.png \
images/gui_main.png \
images/gui_delete.png \
images/gui_zap.png \
images/gui_menus.png \
images/gui_composite.png \
images/gui_segs.png \
images/gui_aztec.png \
images/gui_appearance.png \
images/gui_scaling.png \
images/gui_set_printing_scale.png \
images/gui_black_eye.png \
images/gui_white_eye.png \
images/gui_swap.png \
images/gui_colour.png \
images/gui_data_dialog.png \
images/gui_sequence.png \
images/gui_export.png \
images/gui_cli_equivalent.png \
images/gui_black_eye.png \
images/gui_white_eye.png \
images/gui_swap.png \
images/pdf417_heightperrow.svg \
images/code128_box.svg \
images/qrcode_box.svg \
@ -77,7 +81,7 @@ IMAGES = \
images/codabar.svg \
images/pharma.svg \
images/code128.svg \
images/code128b.svg \
images/code128ab.svg \
images/gs1_128.svg \
images/ean14.svg \
images/nve18.svg \

0
docs/images/code128b.svg → docs/images/code128ab.svg
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76
docs/images/dpident.svg
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@ -1,50 +1,50 @@
<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg width="562" height="286" version="1.1"
<svg width="562" height="391" version="1.1"
xmlns="http://www.w3.org/2000/svg">
<desc>Zint Generated Symbol
</desc>
<g id="barcode" fill="#000000">
<rect x="0" y="0" width="562" height="286" fill="#FFFFFF" />
<rect x="0.00" y="0.00" width="4.80" height="240.00" />
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<text x="280.80" y="276.96" text-anchor="middle"
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<text x="280.80" y="382.56" text-anchor="middle"
font-family="Helvetica, sans-serif" font-size="33.6" >
912320967127
91.23 2.096.712 7
</text>
</g>
</svg>

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86
docs/images/dpleit.svg
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@ -1,55 +1,55 @@
<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg width="648" height="286" version="1.1"
<svg width="648" height="391" version="1.1"
xmlns="http://www.w3.org/2000/svg">
<desc>Zint Generated Symbol
</desc>
<g id="barcode" fill="#000000">
<rect x="0" y="0" width="648" height="286" fill="#FFFFFF" />
<rect x="0.00" y="0.00" width="4.80" height="240.00" />
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<text x="324.00" y="382.56" text-anchor="middle"
font-family="Helvetica, sans-serif" font-size="33.6" >
92123209671456
92123.209.671.456
</text>
</g>
</svg>

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docs/manual.pmd
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@ -1,6 +1,6 @@
% Zint Barcode Generator and Zint Barcode Studio User Manual
% Version 2.11.1.9
% November 2022
% December 2022
# 1. Introduction
@ -250,6 +250,17 @@ only show barcodes in the drop-down whose names contain the word `"mail"`. Each
word entered will match. So typing `"mail post"` will show barcodes whose names
contain `"mail"` or `"post"` (or both).
The ellipsis button `"..."` to the right of the data text box invokes the Data
Dialog - see [3.6 Data Dialog] for details. The delete button
![delete](images/gui_delete.png) next to it will clear the data text box and
the ECI (Extended Channel Interpretations) drop-down if set.
To set the barcode as a Programming Initialisation symbol click the
`"Reader Init"` checkbox. The `"1234.."` button to its right invokes the
Sequence Dialog - see [3.7 Sequence Dialog]. The zap button
![zap](images/gui_zap.png) will clear all data and reset all settings for the
barcode to defaults.
The `"BMP"` and `"SVG"` buttons at the bottom will copy the image to the
clipboard in BMP format and SVG format respectively. Further copy-to-clipboard
formats are available by clicking the `"Menu"` button, along with
@ -295,23 +306,40 @@ part of a Structured Append sequence of symbols.
![Zint Barcode Studio showing Appearance tab options](images/gui_appearance.png)
The Appearance tab can be used to adjust the dimensions and other properties of
the symbol. The `"Height"` value affects the height of symbologies which do not
have a fixed width-to-height ratio, i.e. those other than matrix symbologies.
Boundary bars (`"Border Type"`) can be added and adjusted (`"Border Width"`) and
the size of the saved image (`"Printing Scale"`) can be specified.
the symbol.
## 3.6 Colour Dialog
The `"Height"` value affects the height of symbologies which do not have a fixed
width-to-height ratio, i.e. those other than matrix symbologies. For such
symbologies the `"Automatic Height"` checkbox will be enabled - uncheck this to
manually adjust the height. The `"Compliant Height"` checkbox applies to
symbologies that define a standard height - see [4.4 Adjusting Height].
Boundary bars can be added with the `"Border Type"` drop-down and their size
adjusted with `"Border Width"`, and whitespace can be adjusted both horizontally
(first spinbox) and vertically (second spinbox), and also through the
`"Quiet Zones"` checkbox if standard quiet zones are defined for the symbology.
The size of the saved image can be specified with `"Printing Scale"`, and also
by clicking the ![scaling](images/gui_scaling.png) icon to invoke the "Set
Printing Scale" dialog - see [4.9 Adjusting Image Size] for further details.
![Adjusting the Print Size](images/gui_set_printing_scale.png)
The foreground and background colours can be set either using the text boxes
which accept RRGGBBAA hexadecimal values or by clicking the foreground eye
![eye](images/gui_black_eye.png) and background eye
![eye](images/gui_white_eye.png) buttons which invoke a colour picker.
![The colour picker tool](images/gui_colour.png)
A colour dialog is used to adjust the colour of the foreground and background of
the generated image. In the Appearance tab click on the foreground eye
![eye](images/gui_black_eye.png) or background eye
![eye](images/gui_white_eye.png) button respectively. The colours can be reset
to black-on-white using the `"Reset"` button, and exchanged one for the other
using the swap ![swap](images/gui_swap.png) button next to it.
(Note that to change the colours visually, the luminence slider, the long narrow
column on the right, must be adjusted.)
## 3.7 Data Dialog
The colours can be reset to black-on-white using the `"Reset"` button, and
exchanged one for the other using the swap ![swap](images/gui_swap.png) button
next to it.
## 3.6 Data Dialog
![Entering longer text input](images/gui_data_dialog.png)
@ -329,7 +357,7 @@ box any separate lines in the data will be escaped as `'\n'` and the
carriage returns (`CR`) or `CR+LF` pairs, and behaves the same on both
Windows and Unix. (For details on escape sequences, see [4.1 Inputting Data].)
## 3.8 Sequence Dialog
## 3.7 Sequence Dialog
![Creating a sequence of barcode symbols](images/gui_sequence.png)
@ -351,7 +379,7 @@ meanings as given below:
Table: {#tbl:sequence_format_characters tag=": Sequence Format Characters"}
## 3.9 Export Dialog
## 3.8 Export Dialog
![Setting filenames for an exported sequence of barcode
symbols](images/gui_export.png)
@ -361,7 +389,7 @@ Dialog sets the parameters for exporting a sequence of barcode images. Here you
can set the filename and the output image format. Note that the symbology,
colour and other formatting information are taken from the main window.
## 3.10 CLI Equivalent Dialog
## 3.9 CLI Equivalent Dialog
![CLI Equivalent Dialog](images/gui_cli_equivalent.png)
@ -510,6 +538,13 @@ for the other supported file types:
zint -o there.eps -d "This Text"
```
The filename can contain directories and sub-directories also, which will be
created if they don't already exist:
```bash
zint -o "dir/subdir/filename.eps" -d "This Text"
```
## 4.3 Selecting Barcode Type
Selecting which type of barcode you wish to produce (i.e. which symbology to
@ -613,7 +648,7 @@ Value
58 `BARCODE_QRCODE` QR Code
60 `BARCODE_CODE128B` Code 128 (Subset B)
60 `BARCODE_CODE128AB` Code 128 (Suppress subset C)
63 `BARCODE_AUSPOST` Australia Post Standard Customer
@ -929,11 +964,11 @@ The scale of the image can be altered using the `--scale` option followed by a
multiple of the default X-dimension. The scale is multiplied by 2 (with the
exception of MaxiCode) before being applied. The default scale is 1.
For MaxiCode, the scale is multiplied by 10 for raster output, by 20 for EMF
For MaxiCode, the scale is multiplied by 10 for raster output, by 40 for EMF
vector output, and by 2 otherwise (non-EMF vector output).
For raster output, the default X-dimension is 2 pixels (except for MaxiCode, see
[4.9.2 MaxiCode Raster Scaling] below). For example for PNG images a scale of 5
[4.9.3 MaxiCode Raster Scaling] below). For example for PNG images a scale of 5
will increase the X-dimension to 10 pixels. Scales for raster output should be
given in increments of 0.5, i.e. 0.5, 1, 1.5, 2, 2.5, 3, 3.5, etc., to avoid the
X-dimension varying across the symbol due to interpolation. 0.5 increments are
@ -946,63 +981,73 @@ Dots]).
The minimum scale for vector output is 0.1, giving a minimum X-dimension of 0.2.
The maximum scale for both raster and vector is 100.
The maximum scale for both raster and vector is 200.
### 4.9.1 Scaling Example
### 4.9.1 Scaling by X-dimension and Resolution
An alternative way to specify the scale which takes these details into account
is to use the `--scalexdimdp` option, which has the format
```
--scalexdimdp=X[,R]
```
where `X` is the X-dimension (in mm by default) and `R` is the resolution (in
dpmm, dots per mm, by default). `R` is optional, and defaults to 12 dpmm, and
`X` may be zero, in which case it uses a symbology-specific default. The units
may be given in inches for `X` by appending `"in"`, and in dpi (dots per inch)
for `R` by appending `"dpi"`. For example
```bash
zint -d "1234" --scalexdimdp=0.013in,300dpi
```
Explicit metric units may also be given by appending `"mm"` and `"dpmm"` as
appropriate, and may be mixed with U.S. units:
```bash
zint -d "1234" --scalexdimdp=0.33mm,300dpi
```
### 4.9.2 Scaling Example
The GS1 General Specifications Section 5.2.6.6 'Symbol dimensions at nominal
size' gives an example of an EAN-13 barcode using the X-dimension of 0.33mm. To
print that example as a PNG at 12 dots per mm (dpmm), the equivalent of 300 dots
per inch (`dpi = dpmm * 25.4`), specify a scale of 2, since `0.33 * 12 = 3.96`
pixels, or 4 pixels rounding to the nearest pixel:
print that example as a PNG at 12 dpmm, the approximate equivalent of 300 dpi
(`dpi = dpmm * 25.4`), specify a scale of 2, since `0.33 * 12 = 3.96` pixels, or
4 pixels rounding to the nearest pixel:
```bash
zint -b EANX -d "501234567890" --compliantheight --scale=2
```
This will result in output of 38.27mm x 26.08mm (WxH) at 300 dpi. The following
table shows the scale to use (in 0.5 increments) depending on the dpmm desired,
for a target X-dimension of 0.33mm:
This will result in output of 37.29mm x 25.56mm (WxH) at 12 dpmm. The same
result can be achieved using the `--scalexdimdp` option with
dpmm dpi scale
---- ---- -----
6 150 1
8 200 1.5
12 300 2
16 400 3
24 600 4
47 1200 8
95 2400 15.5
189 4800 31
```bash
zint -b EANX -d "501234567890" --compliantheight --scalexdimdp=0
```
Table: {#tbl:scaling_xdim_0_33mm tag=": Scaling for X-dimension 0.33mm"}
as 0.33mm is the default X-dimension for EAN, and 12 dpmm the default
resolution.
### 4.9.2 MaxiCode Raster Scaling
### 4.9.3 MaxiCode Raster Scaling
For MaxiCode symbols, which use hexagons, the scale for raster output is
multiplied by 10 before being applied. The minimum scale is 0.2, so the minimum
X-dimension is 2 pixels.
multiplied by 10 before being applied. The 0.5 increment recommended for normal
raster output does not apply.
The minimum scale is 0.2, so the minimum X-dimension is 2 pixels. However scales
below 0.5 are not recommended and may produce symbols that are not within the
following size ranges.
MaxiCode symbols have fixed size ranges of 24.82mm to 27.93mm in width, and
23.71mm to 26.69mm in height, excluding quiet zones. The following table shows
the scale to use depending on the dpmm desired, with dpi equivalents:
23.71mm to 26.69mm in height, excluding quiet zones. The default X-dimension is
0.88mm. For example, to output at the default X-dimension at 600 dpi specify:
dpmm dpi scale
---- ---- -----
6 150 0.5
8 200 0.7
12 300 1
16 400 1.4
24 600 2.1
47 1200 4.1
95 2400 8.2
189 4800 16.4
Table: {#tbl:maxicode_raster_scaling tag=": MaxiCode Raster Scaling"}
Note that the 0.5 increment recommended for normal raster output does not apply.
Scales below 0.5 are not recommended and may produce symbols that are not within
the minimum/maximum size ranges.
```bash
zint -b MAXICODE -d "MaxiCode (19 chars)" --scalexdimdp=0,600dpi
```
## 4.10 Input Modes
@ -1270,6 +1315,16 @@ Input Filenames Generated
Table: {#tbl:batch_filename_examples tag=": Batch Filename Examples"}
The special characters can span directories also, which is useful when creating
a large number of barcodes:
Input Filenames Generated
-------------------- ------------------------------------------------------
`-o dir~/file~~~.svg` `dir0/file001.svg`, `dir0/file002.svg`, ...
, `dir0/file999.svg`, `dir1/file000.svg`, ...
Table: {#tbl:batch_dir_examples tag=": Batch Directory Examples"}
## 4.12 Direct Output
The finished image files can be output directly to stdout for use as part of a
@ -1731,7 +1786,11 @@ Variable Name Type Meaning Default Value
`eci` integer Extended Channel 0 (none)
Interpretation code.
`dot_size` float Diameter of dots used in 4.0 / 5.0
`dpmm` float Resolution of output in dots 0 (none)
per mm (BMP/EMF/PCX/PNG/TIF
only).
`dot_size` float Diameter of dots used in 0.8
dotty mode.
`guard_descent` float Height of guard bar 5.0
@ -2142,7 +2201,53 @@ int main(int argc, char **argv)
A maximum of 256 segments may be specified. Use of multiple segments with GS1
data is not currently supported.
## 5.12 Verifying Symbology Availability
## 5.12 Scaling Helpers
To help with scaling the output, the following three function are available:
```c
float ZBarcode_Default_Xdim(int symbol_id);
float ZBarcode_Scale_From_XdimDp(int symbol_id, float x_dim_mm, float dpmm,
const char *filetype) {
float ZBarcode_XdimDP_From_Scale(int symbol_id, float scale,
float x_dim_mm_or_dpmm, const char *filetype);
```
The first `ZBarcode_Default_Xdim()` returns the default X-dimension suggested by
Zint for symbology `symbol_id`.
The second `ZBarcode_Scale_From_XdimDp()` returns the scale to use to output to
a file of type `filetype` with X-dimension `x_dim_mm` at `dpmm` dots per mm. The
given X-dimension must be non-zero and less than or equal to 10mm, however
`dpmm` may be zero and defaults to 12 dpmm, and `filetype` may be NULL or empty
in which case a GIF filetype is assumed. For raster output (BMP/GIF/PCX/PNG/TIF)
the scale is rounded to half-integer increments.
For example:
```c
my_symbol->symbology = BARCODE_RM4SCC; /* Royal Mail 4-State Customer Code */
my_symbol->dpmm = 600.0f / 25.4f; /* 600 dpi */
my_symbol->scale = ZBarcode_Scale_From_XdimDp(
my_symbol->symbology,
ZBarcode_Default_Xdim(my_symbol->symbology),
my_symbol->dpmm, "PNG"); /* 7.5 */
```
The third function `ZBarcode_XdimDP_From_Scale()` is the "reverse" of
`ZBarcode_Scale_From_XdimDp()`, returning the X-dimension (in mm) or the dot
density (in dpmm) given a scale `scale`. Both `scale` and `x_dim_mm_or_dpmm`
must be non-zero. The returned value is bound to the maximum value of dpmm
(1000), so must be further bound to 10 on return if the X-dimension is sought.
Note that the X-dimension to use is application dependent, and varies not only
due to the symbology, resolution and filetype but also due to the type of
scanner used, the intended scanning distance, and what media ("substrates") the
barcode appears on.
## 5.13 Verifying Symbology Availability
An additional function available in the API is:
@ -2180,7 +2285,7 @@ if (ZBarcode_BarcodeName(BARCODE_PDF417, name) == 0) {
will print `BARCODE_PDF417`.
## 5.13 Checking Symbology Capabilities
## 5.14 Checking Symbology Capabilities
It can be useful for frontend programs to know the capabilities of a symbology.
This can be determined using another additional function:
@ -2246,7 +2351,7 @@ if (cap & ZINT_CAP_ECI) {
}
```
## 5.14 Zint Version
## 5.15 Zint Version
Whether the Zint library linked to was built with PNG support may be determined
with:
@ -2362,16 +2467,16 @@ bind or bindtop) and leaving the border width 0.
![`zint -b DPLEIT -d "9212320967145"`](images/dpleit.svg)
Leitcode is based on Interleaved Code 2 of 5 and is used by Deutsche Post for
mailing purposes. Leitcode requires a 13-digit numerical input and includes a
check digit.
routing purposes. Leitcode requires a 13-digit numerical input to which Zint
adds a check digit.
#### 6.1.2.8 Deutsche Post Identcode
![`zint -b DPIDENT -d "91232096712"`](images/dpident.svg)
Identcode is based on Interleaved Code 2 of 5 and is used by Deutsche Post for
mailing purposes. Identcode requires an 11-digit numerical input and includes a
check digit.
identification purposes. Identcode requires an 11-digit numerical input to which
Zint adds a check digit.
\clearpage
@ -2389,7 +2494,7 @@ to draw a UPC-A symbol with the data 72527270270 with an EAN-5 add-on showing
the data 12345 use the command:
```bash
zint -b UPCA -d 72527270270+12345
zint -b UPCA -d "72527270270+12345"
```
or using the API encode a data string with the + character included:
@ -2423,7 +2528,7 @@ encoding by entering a 7-digit article number starting with the digit 1. For
example:
```bash
zint -b UPCE -d 1123456
zint -b UPCE -d "1123456"
```
or
@ -2456,7 +2561,7 @@ data. In addition EAN-2 and EAN-5 add-on symbols can be added to EAN-8 and
EAN-13 symbols using the + character as with UPC symbols. For example:
```bash
zint -b EANX -d 54321
zint -b EANX -d "54321"
```
![`zint -b EANX --compliantheight -d "54321"`](images/eanx5.svg)
@ -2464,7 +2569,7 @@ zint -b EANX -d 54321
will encode a stand-alone EAN-5, whereas
```bash
zint -b EANX -d 7432365+54321
zint -b EANX -d "7432365+54321"
```
will encode an EAN-8 symbol with an EAN-5 add-on. As before these results can
@ -2599,7 +2704,7 @@ PZN encodes a 7-digit number to which Zint will add a modulo-11 check digit.
--vers=1`](images/logmars.svg)
LOGMARS (Logistics Applications of Automated Marking and Reading Symbols) is a
variation of the Code 39 symbology used by the US Department of Defense.
variation of the Code 39 symbology used by the U.S. Department of Defense.
LOGMARS encodes the same character set as Standard Code 39. It does not require
a check digit but a modulo-43 check digit can be added by setting `--vers=1`
(API `option_2 = 1`).
@ -2669,13 +2774,16 @@ the encoding of ISO/IEC 8859-1 (non-English) characters in Code 128 symbols. The
ISO/IEC 8859-1 character set is shown in Appendix [A.2 Latin Alphabet No. 1
(ISO/IEC 8859-1)].
#### 6.1.10.2 Code 128 Subset B
#### 6.1.10.2 Code 128 Suppress Subset C (Subsets A and B only)
![`zint -b CODE128B -d "130170X178"`](images/code128b.svg)
![`zint -b CODE128AB -d "130170X178"`](images/code128ab.svg)
It is sometimes advantageous to stop Code 128 from using subset mode C which
compresses numerical data. The `BARCODE_CODE128B` variant (symbology 60)
suppresses mode C in favour of mode B.
compresses numerical data. The `BARCODE_CODE128AB`[^10] variant (symbology 60)
suppresses mode C in favour of modes A and B.
[^10]: `BARCODE_CODE128AB` previously used the name `BARCODE_CODE128B`, which is
still recognised.
#### 6.1.10.3 GS1-128
@ -3318,10 +3426,10 @@ these will be appended by Zint if not included in the input data.
![`zint -b USPS_IMAIL --compliantheight -d
"01234567094987654321-01234"`](images/usps_imail.svg)
Also known as the OneCode barcode and used in the US by the United States Postal
Service (USPS), the Intelligent Mail system replaced the POSTNET and PLANET
symbologies in 2009. Intelligent Mail is a fixed length (65-bar) symbol which
combines routing and customer information in a single symbol. Input data
Also known as the OneCode barcode and used in the U.S. by the United States
Postal Service (USPS), the Intelligent Mail system replaced the POSTNET and
PLANET symbologies in 2009. Intelligent Mail is a fixed length (65-bar) symbol
which combines routing and customer information in a single symbol. Input data
consists of a 20-digit tracking code, followed by a dash (`-`), followed by a
delivery point zip-code which can be 0, 5, 9 or 11 digits in length. For example
all of the following inputs are valid data entries:
@ -3375,7 +3483,7 @@ zint -b RM4SCC --compliantheight -d "W1J0TR01"
--square`](images/hibc_dm.svg)
Also known as Semacode this symbology was developed in 1989 by Acuity CiMatrix
in partnership with the US DoD and NASA. The symbol can encode a large amount
in partnership with the U.S. DoD and NASA. The symbol can encode a large amount
of data in a small area. Data Matrix encodes characters in the Latin-1 set by
default but also supports encoding in other character sets using the ECI
mechanism. It can also encode GS1 data. The size of the generated symbol can
@ -3727,7 +3835,7 @@ using the `--structapp` option (see [4.16 Structured Append]) (API `structapp`).
It does not support specifying an ID.
MaxiCode uses a different scaling than other symbols for raster output, see
[4.9.2 MaxiCode Raster Scaling], and also for EMF vector output, when the scale
[4.9.3 MaxiCode Raster Scaling], and also for EMF vector output, when the scale
is multiplied by 20 instead of 2.
### 6.6.7 Aztec Code (ISO 24778)

298
docs/manual.txt
View File

@ -1,6 +1,6 @@
Zint Barcode Generator and Zint Barcode Studio User Manual
Version 2.11.1.9
November 2022
December 2022
*******************************************************************************
* For reference the following is a text-only version of the Zint manual, *
@ -22,11 +22,10 @@ November 2022
- 3.3 Additional ECI/Data Segments Groupbox
- 3.4 Symbology-specific Tab
- 3.5 Appearance Tab
- 3.6 Colour Dialog
- 3.7 Data Dialog
- 3.8 Sequence Dialog
- 3.9 Export Dialog
- 3.10 CLI Equivalent Dialog
- 3.6 Data Dialog
- 3.7 Sequence Dialog
- 3.8 Export Dialog
- 3.9 CLI Equivalent Dialog
- 4. Using the Command Line
- 4.1 Inputting Data
- 4.2 Directing Output
@ -37,8 +36,9 @@ November 2022
- 4.7 Using Colour
- 4.8 Rotating the Symbol
- 4.9 Adjusting Image Size
- 4.9.1 Scaling Example
- 4.9.2 MaxiCode Raster Scaling
- 4.9.1 Scaling by X-dimension and Resolution
- 4.9.2 Scaling Example
- 4.9.3 MaxiCode Raster Scaling
- 4.10 Input Modes
- 4.10.1 Unicode, Data, and GS1 Modes
- 4.10.2 Input Modes and ECI
@ -65,9 +65,10 @@ November 2022
- 5.9 Adjusting Other Output Options
- 5.10 Setting the Input Mode
- 5.11 Multiple Segments
- 5.12 Verifying Symbology Availability
- 5.13 Checking Symbology Capabilities
- 5.14 Zint Version
- 5.12 Scaling Helpers
- 5.13 Verifying Symbology Availability
- 5.14 Checking Symbology Capabilities
- 5.15 Zint Version
- 6. Types of Symbology
- 6.1 One-Dimensional Symbols
- 6.1.1 Code 11
@ -105,7 +106,7 @@ November 2022
- 6.1.9 Pharmacode
- 6.1.10 Code 128
- 6.1.10.1 Standard Code 128 (ISO 15417)
- 6.1.10.2 Code 128 Subset B
- 6.1.10.2 Code 128 Suppress Subset C (Subsets A and B only)
- 6.1.10.3 GS1-128
- 6.1.10.4 EAN-14
- 6.1.10.5 NVE-18 (SSCC-18)
@ -415,6 +416,16 @@ only show barcodes in the drop-down whose names contain the word "mail". Each
word entered will match. So typing "mail post" will show barcodes whose names
contain "mail" or "post" (or both).
The ellipsis button "..." to the right of the data text box invokes the Data
Dialog - see 3.6 Data Dialog for details. The delete button [delete] next to it
will clear the data text box and the ECI (Extended Channel Interpretations)
drop-down if set.
To set the barcode as a Programming Initialisation symbol click the
"Reader Init" checkbox. The "1234.." button to its right invokes the Sequence
Dialog - see 3.7 Sequence Dialog. The zap button [zap] will clear all data and
reset all settings for the barcode to defaults.
The "BMP" and "SVG" buttons at the bottom will copy the image to the clipboard
in BMP format and SVG format respectively. Further copy-to-clipboard formats are
available by clicking the "Menu" button, along with "CLI Equivalent", "Save As",
@ -458,22 +469,38 @@ part of a Structured Append sequence of symbols.
[Zint Barcode Studio showing Appearance tab options]
The Appearance tab can be used to adjust the dimensions and other properties of
the symbol. The "Height" value affects the height of symbologies which do not
have a fixed width-to-height ratio, i.e. those other than matrix symbologies.
Boundary bars ("Border Type") can be added and adjusted ("Border Width") and the
size of the saved image ("Printing Scale") can be specified.
the symbol.
3.6 Colour Dialog
The "Height" value affects the height of symbologies which do not have a fixed
width-to-height ratio, i.e. those other than matrix symbologies. For such
symbologies the "Automatic Height" checkbox will be enabled - uncheck this to
manually adjust the height. The "Compliant Height" checkbox applies to
symbologies that define a standard height - see 4.4 Adjusting Height.
Boundary bars can be added with the "Border Type" drop-down and their size
adjusted with "Border Width", and whitespace can be adjusted both horizontally
(first spinbox) and vertically (second spinbox), and also through the
"Quiet Zones" checkbox if standard quiet zones are defined for the symbology.
The size of the saved image can be specified with "Printing Scale", and also by
clicking the [scaling] icon to invoke the “Set Printing Scale” dialog - see 4.9
Adjusting Image Size for further details.
[Adjusting the Print Size]
The foreground and background colours can be set either using the text boxes
which accept RRGGBBAA hexadecimal values or by clicking the foreground eye [eye]
and background eye [eye] buttons which invoke a colour picker.
[The colour picker tool]
A colour dialog is used to adjust the colour of the foreground and background of
the generated image. In the Appearance tab click on the foreground eye [eye] or
background eye [eye] button respectively. The colours can be reset to
black-on-white using the "Reset" button, and exchanged one for the other using
the swap [swap] button next to it.
(Note that to change the colours visually, the luminence slider, the long narrow
column on the right, must be adjusted.)
3.7 Data Dialog
The colours can be reset to black-on-white using the "Reset" button, and
exchanged one for the other using the swap [swap] button next to it.
3.6 Data Dialog
[Entering longer text input]
@ -491,7 +518,7 @@ checkbox will be set. This only affects line feeds, not carriage returns (CR) or
CR+LF pairs, and behaves the same on both Windows and Unix. (For details on
escape sequences, see 4.1 Inputting Data.)
3.8 Sequence Dialog
3.7 Sequence Dialog
[Creating a sequence of barcode symbols]
@ -513,7 +540,7 @@ meanings as given below:
: Table : Sequence Format Characters:
3.9 Export Dialog
3.8 Export Dialog
[Setting filenames for an exported sequence of barcode symbols]
@ -522,7 +549,7 @@ sets the parameters for exporting a sequence of barcode images. Here you can set
the filename and the output image format. Note that the symbology, colour and
other formatting information are taken from the main window.
3.10 CLI Equivalent Dialog
3.9 CLI Equivalent Dialog
[CLI Equivalent Dialog]
@ -652,6 +679,11 @@ the other supported file types:
zint -o there.eps -d "This Text"
The filename can contain directories and sub-directories also, which will be
created if they don’t already exist:
zint -o "dir/subdir/filename.eps" -d "This Text"
4.3 Selecting Barcode Type
Selecting which type of barcode you wish to produce (i.e. which symbology to
@ -751,7 +783,7 @@ underscores are optional.
58 BARCODE_QRCODE QR Code
60 BARCODE_CODE128B Code 128 (Subset B)
60 BARCODE_CODE128AB Code 128 (Suppress subset C)
63 BARCODE_AUSPOST Australia Post Standard Customer
@ -1032,11 +1064,11 @@ The scale of the image can be altered using the --scale option followed by a
multiple of the default X-dimension. The scale is multiplied by 2 (with the
exception of MaxiCode) before being applied. The default scale is 1.
For MaxiCode, the scale is multiplied by 10 for raster output, by 20 for EMF
For MaxiCode, the scale is multiplied by 10 for raster output, by 40 for EMF
vector output, and by 2 otherwise (non-EMF vector output).
For raster output, the default X-dimension is 2 pixels (except for MaxiCode, see
4.9.2 MaxiCode Raster Scaling below). For example for PNG images a scale of 5
4.9.3 MaxiCode Raster Scaling below). For example for PNG images a scale of 5
will increase the X-dimension to 10 pixels. Scales for raster output should be
given in increments of 0.5, i.e. 0.5, 1, 1.5, 2, 2.5, 3, 3.5, etc., to avoid the
X-dimension varying across the symbol due to interpolation. 0.5 increments are
@ -1048,61 +1080,61 @@ minimum scale for raster output in dotty mode is 1 (see 4.14 Working with Dots).
The minimum scale for vector output is 0.1, giving a minimum X-dimension of 0.2.
The maximum scale for both raster and vector is 100.
The maximum scale for both raster and vector is 200.
4.9.1 Scaling Example
4.9.1 Scaling by X-dimension and Resolution
An alternative way to specify the scale which takes these details into account
is to use the --scalexdimdp option, which has the format
--scalexdimdp=X[,R]
where X is the X-dimension (in mm by default) and R is the resolution (in dpmm,
dots per mm, by default). R is optional, and defaults to 12 dpmm, and X may be
zero, in which case it uses a symbology-specific default. The units may be given
in inches for X by appending "in", and in dpi (dots per inch) for R by appending
"dpi". For example
zint -d "1234" --scalexdimdp=0.013in,300dpi
Explicit metric units may also be given by appending "mm" and "dpmm" as
appropriate, and may be mixed with U.S. units:
zint -d "1234" --scalexdimdp=0.33mm,300dpi
4.9.2 Scaling Example
The GS1 General Specifications Section 5.2.6.6 ‘Symbol dimensions at nominal
size’ gives an example of an EAN-13 barcode using the X-dimension of 0.33mm. To
print that example as a PNG at 12 dots per mm (dpmm), the equivalent of 300 dots
per inch (dpi = dpmm * 25.4), specify a scale of 2, since 0.33 * 12 = 3.96
pixels, or 4 pixels rounding to the nearest pixel:
print that example as a PNG at 12 dpmm, the approximate equivalent of 300 dpi
(dpi = dpmm * 25.4), specify a scale of 2, since 0.33 * 12 = 3.96 pixels, or 4
pixels rounding to the nearest pixel:
zint -b EANX -d "501234567890" --compliantheight --scale=2
This will result in output of 38.27mm x 26.08mm (WxH) at 300 dpi. The following
table shows the scale to use (in 0.5 increments) depending on the dpmm desired,
for a target X-dimension of 0.33mm:
This will result in output of 37.29mm x 25.56mm (WxH) at 12 dpmm. The same
result can be achieved using the --scalexdimdp option with
dpmm dpi scale
------ ------ -------
6 150 1
8 200 1.5
12 300 2
16 400 3
24 600 4
47 1200 8
95 2400 15.5
189 4800 31
zint -b EANX -d "501234567890" --compliantheight --scalexdimdp=0
: Table : Scaling for X-dimension 0.33mm:
as 0.33mm is the default X-dimension for EAN, and 12 dpmm the default
resolution.
4.9.2 MaxiCode Raster Scaling
4.9.3 MaxiCode Raster Scaling
For MaxiCode symbols, which use hexagons, the scale for raster output is
multiplied by 10 before being applied. The minimum scale is 0.2, so the minimum
X-dimension is 2 pixels.
multiplied by 10 before being applied. The 0.5 increment recommended for normal
raster output does not apply.
The minimum scale is 0.2, so the minimum X-dimension is 2 pixels. However scales
below 0.5 are not recommended and may produce symbols that are not within the
following size ranges.
MaxiCode symbols have fixed size ranges of 24.82mm to 27.93mm in width, and
23.71mm to 26.69mm in height, excluding quiet zones. The following table shows
the scale to use depending on the dpmm desired, with dpi equivalents:
23.71mm to 26.69mm in height, excluding quiet zones. The default X-dimension is
0.88mm. For example, to output at the default X-dimension at 600 dpi specify:
dpmm dpi scale
------ ------ -------
6 150 0.5
8 200 0.7
12 300 1
16 400 1.4
24 600 2.1
47 1200 4.1
95 2400 8.2
189 4800 16.4
: Table : MaxiCode Raster Scaling:
Note that the 0.5 increment recommended for normal raster output does not apply.
Scales below 0.5 are not recommended and may produce symbols that are not within
the minimum/maximum size ranges.
zint -b MAXICODE -d "MaxiCode (19 chars)" --scalexdimdp=0,600dpi
4.10 Input Modes
@ -1348,6 +1380,16 @@ The following table shows some examples to clarify this method:
: Table : Batch Filename Examples:
The special characters can span directories also, which is useful when creating
a large number of barcodes:
Input Filenames Generated
--------------------- -----------------------------------------
-o dir~/file~~~.svg dir0/file001.svg, dir0/file002.svg, …
, dir0/file999.svg, dir1/file000.svg, …
: Table : Batch Directory Examples:
4.12 Direct Output
The finished image files can be output directly to stdout for use as part of a
@ -1776,7 +1818,11 @@ encoding stages. The zint_symbol structure consists of the following variables:
eci integer Extended Channel 0 (none)
Interpretation code.
dot_size float Diameter of dots used in 4.0 / 5.0
dpmm float Resolution of output in dots 0 (none)
per mm (BMP/EMF/PCX/PNG/TIF
only).
dot_size float Diameter of dots used in 0.8
dotty mode.
guard_descent float Height of guard bar descent 5.0
@ -2147,7 +2193,49 @@ example:
A maximum of 256 segments may be specified. Use of multiple segments with GS1
data is not currently supported.
5.12 Verifying Symbology Availability
5.12 Scaling Helpers
To help with scaling the output, the following three function are available:
float ZBarcode_Default_Xdim(int symbol_id);
float ZBarcode_Scale_From_XdimDp(int symbol_id, float x_dim_mm, float dpmm,
const char *filetype) {
float ZBarcode_XdimDP_From_Scale(int symbol_id, float scale,
float x_dim_mm_or_dpmm, const char *filetype);
The first ZBarcode_Default_Xdim() returns the default X-dimension suggested by
Zint for symbology symbol_id.
The second ZBarcode_Scale_From_XdimDp() returns the scale to use to output to a
file of type filetype with X-dimension x_dim_mm at dpmm dots per mm. The given
X-dimension must be non-zero and less than or equal to 10mm, however dpmm may be
zero and defaults to 12 dpmm, and filetype may be NULL or empty in which case a
GIF filetype is assumed. For raster output (BMP/GIF/PCX/PNG/TIF) the scale is
rounded to half-integer increments.
For example:
my_symbol->symbology = BARCODE_RM4SCC; /* Royal Mail 4-State Customer Code */
my_symbol->dpmm = 600.0f / 25.4f; /* 600 dpi */
my_symbol->scale = ZBarcode_Scale_From_XdimDp(
my_symbol->symbology,
ZBarcode_Default_Xdim(my_symbol->symbology),
my_symbol->dpmm, "PNG"); /* 7.5 */
The third function ZBarcode_XdimDP_From_Scale() is the “reverse” of
ZBarcode_Scale_From_XdimDp(), returning the X-dimension (in mm) or the dot
density (in dpmm) given a scale scale. Both scale and x_dim_mm_or_dpmm must be
non-zero. The returned value is bound to the maximum value of dpmm (1000), so
must be further bound to 10 on return if the X-dimension is sought.
Note that the X-dimension to use is application dependent, and varies not only
due to the symbology, resolution and filetype but also due to the type of
scanner used, the intended scanning distance, and what media (“substrates”) the
barcode appears on.
5.13 Verifying Symbology Availability
An additional function available in the API is:
@ -2177,7 +2265,7 @@ success. For instance:
will print BARCODE_PDF417.
5.13 Checking Symbology Capabilities
5.14 Checking Symbology Capabilities
It can be useful for frontend programs to know the capabilities of a symbology.
This can be determined using another additional function:
@ -2239,7 +2327,7 @@ For example:
printf("PDF417 does not support ECI\n");
}
5.14 Zint Version
5.15 Zint Version
Whether the Zint library linked to was built with PNG support may be determined
with:
@ -2349,16 +2437,16 @@ bind or bindtop) and leaving the border width 0.
[zint -b DPLEIT -d "9212320967145"]
Leitcode is based on Interleaved Code 2 of 5 and is used by Deutsche Post for
mailing purposes. Leitcode requires a 13-digit numerical input and includes a
check digit.
routing purposes. Leitcode requires a 13-digit numerical input to which Zint
adds a check digit.
6.1.2.8 Deutsche Post Identcode
[zint -b DPIDENT -d "91232096712"]
Identcode is based on Interleaved Code 2 of 5 and is used by Deutsche Post for
mailing purposes. Identcode requires an 11-digit numerical input and includes a
check digit.
identification purposes. Identcode requires an 11-digit numerical input to which
Zint adds a check digit.
6.1.3 UPC (Universal Product Code) (ISO 15420)
@ -2372,7 +2460,7 @@ EAN-2 and EAN-5 add-on symbols can be added using the + character. For example,
to draw a UPC-A symbol with the data 72527270270 with an EAN-5 add-on showing
the data 12345 use the command:
zint -b UPCA -d 72527270270+12345
zint -b UPCA -d "72527270270+12345"
or using the API encode a data string with the + character included:
@ -2401,7 +2489,7 @@ calculated by Zint. EAN-2 and EAN-5 add-on symbols can be added using the +
character as with UPC-A. In addition Zint also supports Number System 1 encoding
by entering a 7-digit article number starting with the digit 1. For example:
zint -b UPCE -d 1123456
zint -b UPCE -d "1123456"
or
@ -2430,13 +2518,13 @@ Zint will decide which symbology to use depending on the length of the input
data. In addition EAN-2 and EAN-5 add-on symbols can be added to EAN-8 and
EAN-13 symbols using the + character as with UPC symbols. For example:
zint -b EANX -d 54321
zint -b EANX -d "54321"
[zint -b EANX --compliantheight -d "54321"]
will encode a stand-alone EAN-5, whereas
zint -b EANX -d 7432365+54321
zint -b EANX -d "7432365+54321"
will encode an EAN-8 symbol with an EAN-5 add-on. As before these results can be
achieved using the API:
@ -2567,9 +2655,9 @@ PZN encodes a 7-digit number to which Zint will add a modulo-11 check digit.
[zint -b LOGMARS --compliantheight -d "12345/ABCDE" --vers=1]
LOGMARS (Logistics Applications of Automated Marking and Reading Symbols) is a
variation of the Code 39 symbology used by the US Department of Defense. LOGMARS
encodes the same character set as Standard Code 39. It does not require a check
digit but a modulo-43 check digit can be added by setting --vers=1 (API
variation of the Code 39 symbology used by the U.S. Department of Defense.
LOGMARS encodes the same character set as Standard Code 39. It does not require
a check digit but a modulo-43 check digit can be added by setting --vers=1 (API
option_2 = 1).
6.1.7.6 Code 32
@ -2636,13 +2724,13 @@ encoding of ISO/IEC 8859-1 (non-English) characters in Code 128 symbols. The
ISO/IEC 8859-1 character set is shown in Appendix A.2 Latin Alphabet No. 1
(ISO/IEC 8859-1).
6.1.10.2 Code 128 Subset B
6.1.10.2 Code 128 Suppress Subset C (Subsets A and B only)
[zint -b CODE128B -d "130170X178"]
[zint -b CODE128AB -d "130170X178"]
It is sometimes advantageous to stop Code 128 from using subset mode C which
compresses numerical data. The BARCODE_CODE128B variant (symbology 60)
suppresses mode C in favour of mode B.
compresses numerical data. The BARCODE_CODE128AB[10] variant (symbology 60)
suppresses mode C in favour of modes A and B.
6.1.10.3 GS1-128
@ -3242,10 +3330,10 @@ these will be appended by Zint if not included in the input data.
[zint -b USPS_IMAIL --compliantheight -d "01234567094987654321-01234"]
Also known as the OneCode barcode and used in the US by the United States Postal
Service (USPS), the Intelligent Mail system replaced the POSTNET and PLANET
symbologies in 2009. Intelligent Mail is a fixed length (65-bar) symbol which
combines routing and customer information in a single symbol. Input data
Also known as the OneCode barcode and used in the U.S. by the United States
Postal Service (USPS), the Intelligent Mail system replaced the POSTNET and
PLANET symbologies in 2009. Intelligent Mail is a fixed length (65-bar) symbol
which combines routing and customer information in a single symbol. Input data
consists of a 20-digit tracking code, followed by a dash (-), followed by a
delivery point zip-code which can be 0, 5, 9 or 11 digits in length. For example
all of the following inputs are valid data entries:
@ -3290,8 +3378,8 @@ as
[zint -b HIBC_DM -d "/ACMRN123456/V200912190833" --fast --square]
Also known as Semacode this symbology was developed in 1989 by Acuity CiMatrix
in partnership with the US DoD and NASA. The symbol can encode a large amount of
data in a small area. Data Matrix encodes characters in the Latin-1 set by
in partnership with the U.S. DoD and NASA. The symbol can encode a large amount
of data in a small area. Data Matrix encodes characters in the Latin-1 set by
default but also supports encoding in other character sets using the ECI
mechanism. It can also encode GS1 data. The size of the generated symbol can be
adjusted using the --vers option (API option_2) as shown in the table below. A
@ -3627,7 +3715,7 @@ using the --structapp option (see 4.16 Structured Append) (API structapp). It
does not support specifying an ID.
MaxiCode uses a different scaling than other symbols for raster output, see
4.9.2 MaxiCode Raster Scaling, and also for EMF vector output, when the scale is
4.9.3 MaxiCode Raster Scaling, and also for EMF vector output, when the scale is
multiplied by 20 instead of 2.
6.6.7 Aztec Code (ISO 24778)
@ -4165,7 +4253,7 @@ defined.
Annex B. Man Page ZINT(1)
% ZINT(1) Version 2.11.1.9 % % November 2022
% ZINT(1) Version 2.11.1.9 % % December 2022
NAME
@ -4478,12 +4566,25 @@ OPTIONS
multiplied by 2 (except for MaxiCode) before being applied. The default
scale is 1.
For MaxiCode, the scale is multiplied by 10 for raster output, by 20 for EMF
For MaxiCode, the scale is multiplied by 10 for raster output, by 40 for EMF
output, and by 2 otherwise.
Increments of 0.5 (half-integers) are recommended for non-MaxiCode raster
output (BMP, GIF, PCX, PNG and TIF).
See also --scalexdimdp below.
--scalexdimdp=X[,R]
Scale the image according to X-dimension X and resolution R, where X is in
mm and R is in dpmm (dots per mm). X and R may be floating-point. R is
optional and defaults to 12 dpmm (approximately 300 dpi).
The scaling takes into account the output filetype, and deals with all the
details mentioned above. Units may be specified for X by appending “in”
(inch) or “mm”, and for R by appending “dpi” (dots per inch) or “dpmm” -
e.g. --scalexdimdp=0.013in,300dpi.
--scmvv=INTEGER
For MaxiCode, prefix the Structured Carrier Message (SCM) with
@ -4728,3 +4829,6 @@ Special considerations apply to ITF-14 - see 6.1.2.6 ITF-14.
[9] Codablock-F, Code 16K, Code 49, EAN-2 to EAN-13, ISBN, ITF-14, UPC-A and
UPC-E have compliant quiet zones added by default.
[10] BARCODE_CODE128AB previously used the name BARCODE_CODE128B, which is still
recognised.

28
docs/zint.1
View File

@ -14,7 +14,7 @@
. ftr VB CB
. ftr VBI CBI
.\}
.TH "ZINT" "1" "November 2022" "Version 2.11.1.9" ""
.TH "ZINT" "1" "December 2022" "Version 2.11.1.9" ""
.hy
.SH NAME
.PP
@ -348,11 +348,29 @@ for MaxiCode) before being applied.
The default scale is 1.
.RS
.PP
For MaxiCode, the scale is multiplied by 10 for raster output, by 20 for
For MaxiCode, the scale is multiplied by 10 for raster output, by 40 for
EMF output, and by 2 otherwise.
.PP
Increments of 0.5 (half-integers) are recommended for non-MaxiCode
raster output (BMP, GIF, PCX, PNG and TIF).
.PP
See also \f[V]--scalexdimdp\f[R] below.
.RE
.TP
\f[V]--scalexdimdp=X[,R]\f[R]
Scale the image according to X-dimension \f[I]X\f[R] and resolution
\f[I]R\f[R], where \f[I]X\f[R] is in mm and \f[I]R\f[R] is in dpmm (dots
per mm).
\f[I]X\f[R] and \f[I]R\f[R] may be floating-point.
\f[I]R\f[R] is optional and defaults to 12 dpmm (approximately 300 dpi).
.RS
.PP
The scaling takes into account the output filetype, and deals with all
the details mentioned above.
Units may be specified for \f[I]X\f[R] by appending \[lq]in\[rq] (inch)
or \[lq]mm\[rq], and for \f[I]R\f[R] by appending \[lq]dpi\[rq] (dots
per inch) or \[lq]dpmm\[rq] -
e.g.\ \f[V]--scalexdimdp=0.013in,300dpi\f[R].
.RE
.TP
\f[V]--scmvv=INTEGER\f[R]
@ -400,9 +418,9 @@ For Data Matrix symbols, exclude rectangular sizes when considering
automatic sizes.
.TP
\f[V]--structapp=I,C[,ID]\f[R]
Set Structured Append info, where \f[V]I\f[R] is the 1-based index,
\f[V]C\f[R] is the total number of symbols in the sequence, and
\f[V]ID\f[R], which is optional, is the identifier that all symbols in
Set Structured Append info, where \f[I]I\f[R] is the 1-based index,
\f[I]C\f[R] is the total number of symbols in the sequence, and
\f[I]ID\f[R], which is optional, is the identifier that all symbols in
the sequence share.
Structured Append is supported by Aztec Code, Code One, Data Matrix,
DotCode, Grid Matrix, MaxiCode, MicroPDF417, PDF417, QR Code and

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