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715 Commits

Author SHA1 Message Date
Robin Stuart
951209331a Set max coupon code length to 70 
Fixes #112 reported by Daniel Gredler
 2018-07-05 21:22:27 +01:00
Robin Stuart
2642a418b9 Ensure maxium error correction capacity in QR Code 
Fixes #107 reported by Daniel Gredler
 2018-06-21 00:03:55 +01:00
Robin Stuart
628078021b Fix typo in estimating lenth of binary data in QR Code 
Fixes #106 reported by Daniel Gredler
 2018-06-20 23:48:32 +01:00
Robin Stuart
23a990c37c Ensure ECI encoding doesn't corrupt binary data in Data Matrix 
Fixes #105 reported by Daniel Gredler
 2018-06-20 23:47:06 +01:00
Robin Stuart
8fcde380f8 Increase character count for percentages in alphanumeric mode 2018-06-20 23:07:48 +01:00
Robin Stuart
04b08eb39c Allocate more memory for percentages in Alphanumeric mode in QR Code 
Fixes #104 reported by Daniel Gredler <sdanig@users.sourceforge.net>
 2018-06-20 03:38:50 +01:00
Robin Stuart
91d933adb7 Select symbol with unforced corners if none meets threshold 2018-06-20 00:40:36 +01:00
Robin Stuart
053c83d036 Implement new mask grading with forced corners in Dot Code 2018-06-20 00:10:30 +01:00
Robin Stuart
7409399438 Correct reader init bug in Code 128 2018-06-19 21:14:02 +01:00
Robin Stuart
3ed1b5692f Adjust vector border to place bottom border above text 2018-06-19 03:56:44 +01:00
Robin Stuart
656c8132a8 Use internal vector format in Qt backend 2018-06-18 02:36:40 +01:00
Robin Stuart
30fcd7986c Plot vector graphics using linked list structure 
Simplifies the implementation of individual vector graphic file formats
 2018-06-10 09:16:18 +01:00
Robin Stuart
dddf2934fc Allow escape character processing 
Fixes #101 reported by Martin Zizka
Converts \xNN characters > 0x7c to UTF-8 if appropriate
Removes some redundant legacy code
 2018-04-22 14:25:39 +01:00
Robin Stuart
909e307636 Prevent latch to incorrect mode when GTIN starts with 9 
Fixes #97 reported by Karl Karlsson
 2018-04-18 20:24:21 +01:00
Robin Stuart
e749872e7d Resolve Visual Studio compatability bugs 
Includes bugfix for Item ID calculation in Mailmark as reported by Milton Neal
 2018-04-09 21:46:20 +01:00
Harald Oehlmann
3853897d88 Do not apply rect/dmre options if concrete size is given. E.g. "zint -b72 --vers 31" will ignore eventual option "--square or --dmre". 2018-04-08 20:20:56 +02:00
Robin Stuart
68fdae09c3 Prevent possible buffer overrun 
Spotted by Milton Neal
 2018-04-06 10:50:19 +01:00
Robin Stuart
75803e8aa2 Enhanced data length checks for GS1 data 
Brought up to date with revision 18 of the GS1 General Specifications
Enhancement suggested by Roman Schnider <r.schnider@cab.de>
 2018-03-30 18:46:33 +01:00
Robin Stuart
e6618f1a1b Allow escape character processing in batch mode 
Suggested by Martin Zizka, Fixes #96
 2018-03-30 11:40:44 +01:00
Robin Stuart
9a5e5f3a9a Rename variable to avoid keyword in VS 2018-03-30 09:46:54 +01:00
Robin Stuart
57075248ff Remove error correction bug for Australia Post symbols 
Bug found by Milton Neal <miltonneal@bigpond.com>
 2018-03-15 19:17:34 +00:00
Robin Stuart
749eb55321 Merge branch 'master' of ssh://git.code.sf.net/p/zint/code 
Thanks to work being done at SF!
 2018-02-15 10:47:59 +00:00
Robin Stuart
ffd1ed2d6b Update version number to 2.6.3 2018-02-15 10:46:02 +00:00
Robin Stuart
8bd26f5e83 Open EMF files in binary mode 2018-02-13 18:32:26 +00:00
Harald Oehlmann
ee763cb135 Do not free _alloca data 2018-02-13 16:53:12 +01:00
Robin Stuart
fa3c150610 Force TIFF to always use more than one strip 2018-02-11 13:01:43 +00:00
Robin Stuart
78d85bd72e Add font size option for SVG and EPS 2018-02-11 09:55:28 +00:00
Robin Stuart
8bb4d2ce86 Improved binary multiplication for large numbers 2018-02-11 08:00:32 +00:00
Robin Stuart
f655eabc12 Add trailing spaces to Mailmark if not present in input data 2018-02-10 07:26:33 +00:00
Robin Stuart
389bcce10f Add Royal Mail Mailmark to front end 2018-02-09 20:55:17 +00:00
Robin Stuart
59116f689d Add new symbology: Royal Mail Mailmark 2018-02-06 20:57:01 +00:00
Robin Stuart
37d3e60c3a Allow lowercase input for VIN codes 2018-02-04 08:42:01 +00:00
Robin Stuart
e737f992b5 Add verification for North America VIN (Vehicle Identification Number) 2018-02-03 18:44:01 +00:00
Robin Stuart
38150ce931 Correctly add leading zeroes to Australia Post symbols 
Bug fix by Erik Salaj <eriksalaj@gmail.com>
 2018-02-03 11:41:35 +00:00
Robin Stuart
3aeb1ea70a Make EAN and UPC symbols resizable in glabels in accordance with EN 797:1996 
As requested by Sebastien Marie <semarie@online.fr>
 2018-01-29 19:12:30 +00:00
Robin Stuart
0d4af7a462 Resolve further error message and warning idiosyncrasies 2018-01-21 18:10:42 +00:00
Robin Stuart
d2161ffb20 Make CLI errors more consistent 
Should now output errors and warnings in a consistent and predictable fashion. This is not a neat solution, but functional for now.
 2018-01-21 14:33:54 +00:00
Robin Stuart
ae57d413bf UTF duplication error 
Removes error duplicating UTF data when using ECI 26
 2018-01-21 11:50:49 +00:00
Harald Oehlmann
7cb5eec35a Fix -esc crash for windows 2018-01-14 17:47:02 +01:00
Robin Stuart
782a3a6f39 Include terminator in esc processed string 
Attempts to fix #89 reported by Matt Johnson
 2018-01-13 15:45:26 +00:00
Robin Stuart
670000b7ea Improve wording of error 227 
Fixes #87 reported by Ken Yap
 2017-12-24 14:51:12 +00:00
Harald Oehlmann
9f50714b44 Added DMRE size 26x40 2017-12-19 19:00:33 +01:00
Robin Stuart
d7ac9cc00f Enforce PostNet and PLANET lengths 
Fix suggested by Milton Neal
 2017-12-10 19:42:02 +00:00
Robin Stuart
1057bb9fa5 Fix free memory when not allocated 
Bug fix by Alex Haley <ahaley@meditech.com>
 2017-11-07 20:26:00 +00:00
Robin Stuart
58537edf0a Remove debug message 2017-11-05 14:32:42 +00:00
Robin Stuart
ddce98a1bb Correct processing of escape char mode 2017-11-05 14:27:01 +00:00
Boris Zentner
31cc0ae78a Remove spaces before EOL 2017-10-25 17:23:57 +01:00
Boris Zentner
45441a6da7 Fix mixed unix / windows EOL 2017-10-25 17:15:35 +01:00
Harald Oehlmann
4b03bccba0 Make compile with MS-VC and set release version 2.6.2 in various files 
Attention: qtzint.exe core dumpfs for me
 2017-10-23 17:07:30 +02:00
Robin Stuart
73c9b502b5 Update version to 2.6.2 
Plus some tidying up in preperation for new release
 2017-10-22 12:39:37 +01:00
Robin Stuart
29dbb49325 Add escape sequence support to GUI 
Also ensures that CR/LF formatted files remain unaltered when importing
Fixes #72 reported by Siniša Sudec
 2017-10-22 10:55:50 +01:00
Robin Stuart
0314ca65a8 Move escape character processing into library 
And expand to include all 8-bit values.
 2017-10-21 12:45:50 +01:00
Jojakim Stahl
aa64c55787 Height / width adjustment for certain symbologies with fixed requirements must be done before calculating the scaler 2017-10-18 11:40:20 +02:00
Jojakim Stahl
2b79940d33 Fixed rendered->height calculation for EAN like barcodes 2017-10-18 11:40:20 +02:00
Jojakim Stahl
3bbc188217 Fixed bug introduced in bfb183e5df with utf8 input be trucated at length - 3 2017-10-18 11:40:20 +02:00
Jojakim Stahl
6b1421b895 Fixed general_rules declaration in composite.c after refactor in commit [4963a7] 2017-10-18 11:40:20 +02:00
Jojakim Stahl
0a913ad9e3 Adding hexagon height to zint_render_hexagon 2017-10-18 11:40:20 +02:00
Jojakim Stahl
c7d6256a6e Free symbol->rendered structures on ZBarcode_Clear and repeated calls of ZBarcode_Render 2017-10-18 11:40:19 +02:00
Robin Stuart
50cbbe391b Merge /u/srachner/zint/ branch master into master 
https://sourceforge.net/p/zint/code/merge-requests/4/
 2017-10-17 16:49:05 +00:00
Harald Oehlmann
f83e5b1501 Make compile with MS-VC6 2017-10-16 19:26:54 +02:00
Sebastian Rachner
20ccbcd4e4 Check compiler before including malloc.h 2017-10-15 12:29:46 +02:00
Robin Stuart
bfb183e5df Strip BOM from Unicode input data 
Fixes #76, reported by Shmupsik
 2017-10-09 19:59:02 +01:00
Robin Stuart
4dd31fb674 Reallign bullseye in Maxicode 
Centre of bullseye in Maxicode symbols drifted from desired position
when printing scale was increased. Affects raster plotted images (BMP, GIF etc.).
Changes how centre position of bullseye is calculated.
 2017-10-09 11:17:11 +01:00
Robin Stuart
5bc7399252 Fix problems encoding binary in Aztec mode 
Bugs found by John Mortlock
Fixes #71
 2017-10-04 05:05:58 +01:00
Robin Stuart
4c1c180fbf Protect DotCode from dimensions smaller than 5 2017-09-30 17:14:45 +01:00
Robin Stuart
411f083f57 Fix Aztec grid population error 
Resolves X-Y coord flipping reported by John Mortlock
Fixes #70
 2017-09-30 13:09:21 +01:00
Rodrigo Torres
4963a772db Refactor 2017-09-11 19:21:33 +01:00
Robin Stuart
1882d76b70 Update version to 2.6.1 2017-08-27 09:31:02 +01:00
Robin Stuart
86a0071f09 Show correct ECC in function information 2017-08-14 07:47:50 +01:00
Robin Stuart
1ca01e9322 Make data types for tables consistent across symbologies 
..and reduce library binary size slightly
 2017-08-09 09:13:37 +01:00
Robin Stuart
50ec72527b Minor tweaks, no change of function 2017-08-07 08:37:02 +01:00
Robin Stuart
1f503f2aca Dedupe error correction code in Aztec 2017-08-06 09:10:00 +01:00
Robin Stuart
608b4b9134 Audit of error codes 2017-07-27 16:01:53 +01:00
Robin Stuart
e81a90bb58 Avoid SIGSEGV on Code 128 input too long 2017-07-26 11:44:47 +01:00
Robin Stuart
24f175b6f6 Flag if DM_SQUARE is used at the same time as symbol size selection 2017-07-26 11:16:54 +01:00
oxy
2e6fb6a109 compile error fixed 2017-07-24 13:44:27 +01:00
oxygenic
91f66ec57d backported 2017-07-24 13:44:27 +01:00
oxygenic
d8330f5d96 back-merged 2017-07-24 13:44:27 +01:00
Robin Stuart
8ca1329fcf Allow ECI 26 in Unicode mode 2017-07-23 18:04:58 +01:00
Robin Stuart
451f0150d8 Expand ECI support and enforce binary mode when ECI is set 2017-07-23 17:59:51 +01:00
Robin Stuart
d818d1aecc Improved Aztec Code bit compression 
Somewhat fixes #30 reported by Francois Grieu
 2017-07-21 17:56:36 +01:00
Julien Nabet
3257a5c0af cppcheck: fix reports 
[backend/bmp.c:133]: (error) Memory leak: bitmap
[backend/bmp.c:126]: (error) Memory leak: bitmap
[backend/composite.c:464]: (error) Array index -1 is out of bounds.
[backend/composite.c:507]: (error) Array index -1 is out of bounds.
[backend/dmatrix.c:962]: (style) Redundant condition: i!=0. 'i==0 || (i!=0 && binary[i-1]!='b')' is equivalent to 'i==0 || binary[i-1]!='b''
[backend/raster.c:122]: (error) Memory leak: rotated_pixbuf
[backend/raster.c:506]: (error) Memory leak: pixelbuf
[frontend/main.c:273]: (error) Uninitialized variable: format_string
[frontend_qt/exportwindow.cpp:103]: (style) Array index 'j' is used before limits check.
 2017-07-01 09:49:47 +01:00
Robin Stuart
0d6716a773 Add method for dynamically checking version info 
Suggestion by aragon@phat.za.net for python-zint
 2017-07-01 09:06:47 +01:00
Robin Stuart
6306228fed Remove unnecessary debug code 2017-06-18 13:03:25 +01:00
Robin Stuart
a085bca168 Revion of ECI number encoding 2017-06-18 13:00:22 +01:00
Robin Stuart
c0e95684a9 Reduce size of Code 49 bit pattern table (no change of functionality) 2017-06-10 10:45:42 +01:00
Robin Stuart
17be0440cc Review of data types to reduce memory usage (no change of functionality) 2017-06-10 10:08:27 +01:00
Robin Stuart
3f7f909644 Simplify PDF binary handling, remove TTF array (no change of functionality) 2017-06-09 22:00:22 +01:00
Robin Stuart
dd2f9e65ba Further tweaks to binary conversion in QR Code 2017-06-06 21:31:03 +01:00
Robin Stuart
47a64047af Harmonise binary conversion and expand ECI support in QR Code 2017-06-06 21:11:11 +01:00
Robin Stuart
241bcedaa1 Remove unnecessary estimate of binary bitlength 2017-06-05 20:05:58 +01:00
Robin Stuart
30272dd955 Use more accurate guess of bit length when calculating smallest available version 
Fixes #66, Bug report by jthie
 2017-06-05 19:17:22 +01:00
Robin Stuart
7b53fc3469 Include version information in UPNQR symbols 
Fixes #65, Bug report by Primož Cerar
 2017-05-30 08:40:08 +01:00
Robin Stuart
ffcfe965d1 Merge Update Visual Studio sln 
Code by Cosmic Marc https://sourceforge.net/u/cosmarc/
cd65154a36/
Fixes https://sourceforge.net/p/zint/code/merge-requests/2/
 2017-05-29 11:11:04 +01:00
Robin Stuart
b3a1b24d18 help the compiler create more efficient code 
Patch from Michael <virtual_worlds@gmx.de>
Full text: As usual I have modified only minor things to remove warnigs when compiled as C++ code, have added some const-specifiers where possible to help the compiler create more efficient code and added some static-specifiers to make functions invisible to other modules.
 2017-05-29 10:43:47 +01:00
Cosmin Marc
cd65154a36 Update gitignore. 
Add to libzint.vcxproj missing files.
Fix missing include in emf.c.
Add x64 configuration.
Change paths to point to extern folder for external libs(lipbng, zlib).
Updated version in rc file.
 2017-05-25 20:17:43 +03:00
Robin Stuart
b46bc1f45e Accept UFT-8 input data for UPNQR 2017-05-21 09:20:03 +01:00
Robin Stuart
b426877a4f Add new symbology UPNQR 2017-05-20 23:37:50 +01:00
Robin Stuart
847fa6f332 Update DotCode to latest draft (April 24, 2017) 2017-05-19 21:30:31 +01:00
Robin Stuart
a1327cbd0d Bugfix: Insertion of unlatch character in EDIFACT mode will unlatch immediately, not at the end of the 24-bit block 
Fixes #60, Ref: ISO para 5.2.8.2.
Bug report thanks to ice4x800@sf
 2017-05-14 18:46:43 +01:00