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Commit Graph

524 Commits

Author SHA1 Message Date
Robin Stuart
b003627908 Interpret 4-bit codewords as big-endian for error correction
affects microQR symbol sizes M1 and M3
bug reported by Milton Neal
2016-11-25 22:21:30 +00:00
Robin Stuart
658cdd7a69 Check for too many codewords after remainder in 144x144 symbols
Bug report and patch by brunt, ticket #42
2016-11-25 20:50:35 +00:00
Robin Stuart
886e789090 Add unlatch if C40/Text buffer is empty
also don't read binary marker beyond end of input

Relates to #38 and #41
2016-11-22 22:03:28 +00:00
Robin Stuart
a0493a0d0c Force flush of last two C40 or Text values in buffer
Relates to #38
2016-11-22 20:24:33 +00:00
Robin Stuart
4ea35b9082 Revert last commit, and use more standard compliant solution 2016-11-19 10:16:10 +00:00
Robin Stuart
1d4cead56e Handle partial C40 or Text buffer properly when using Shift characters
Relates to ticket #38 created by Brunt
2016-11-17 22:32:06 +00:00
Robin Stuart
a1fd5bd832 Malloc declaration needed for Visual Studio 2016-11-05 21:06:58 +00:00
Robin Stuart
5992bbf6e5 Malloc declaration needed for Visual Studio 2016-11-05 16:46:24 +00:00
Boris Zentner
b13645fd16 Remove non standard #include <malloc.h> 2016-10-30 20:00:09 +00:00
Robin Stuart
184fb71fe5 [PATCH] Remove non standard #include <malloc.h> 2016-10-30 17:43:10 +00:00
Boris Zentner
8851884ea1 Clear symbol->text without a constant. 2016-10-30 17:41:56 +00:00
Boris Zentner
02c0df93e6 sym->row_height is 200 now clear it more reliable. 2016-10-30 17:41:50 +00:00
Boris Zentner
696b99b1d2 Fix typos 2016-10-30 17:41:21 +00:00
Boris Zentner
1911b28865 Fix off by one error in code_49 2016-10-30 17:10:40 +00:00
Boris Zentner
63a252a573 Remove superfluous code 2016-10-30 17:10:36 +00:00
Boris Zentner
bfb4d3284b nRead is not used on error 2016-10-30 17:10:30 +00:00
Boris Zentner
7ca22f24a4 Remove superfluous code 2016-10-30 17:10:24 +00:00
Boris Zentner
9553e96f8a Fix of by one errors when searching from right to left. 2016-10-30 17:10:12 +00:00
Robin Stuart
4561a66067 Add identifiers to error messages
To ease the debug process
2016-10-28 22:40:40 +01:00
Robin Stuart
d875318b3d Add option to include check digit in UPC/EAN data, and validate before encoding
Fixes #5
2016-10-28 19:43:08 +01:00
Robin Stuart
796af2580f Make MaxiCode scalable in raster files 2016-10-27 17:50:10 +01:00
Robin Stuart
54c0a858ea Don't include empty strings in output SVG 2016-10-27 13:47:32 +01:00
Robin Stuart
20c4509ecd Set fixed row height in Codablock-F 2016-10-27 13:33:19 +01:00
Robin Stuart
5402264ad9 Alterations based on feedback from Wang Yi 2016-10-27 12:35:53 +01:00
Robin Stuart
7ea03123c8 Set minimum row heights 2016-10-27 09:32:12 +01:00
Harald Oehlmann
a57ef2adc8 2016-10-26 HaO Extended HIBC string length to 112 (HIBC 2.6) 2016-10-26 19:34:21 +02:00
Robin Stuart
cfda2067b1 Improved handling of partial row data
Bug reported by Edgard Lima and fixed by Milton Neal
2016-10-15 10:54:23 +01:00
Robin Stuart
dd80371b17 Enforce DataBar height restrictions 2016-10-14 18:56:49 +01:00
Robin Stuart
d6a1008ae7 Plot pixel buffer the right way up 2016-10-14 16:08:03 +01:00
Robin Stuart
d3b6c9ec07 Remove typo from Grid Matrix codeword dividing table
Bugfix by brunt, Fixes #34
2016-10-09 15:01:16 +01:00
Robin Stuart
ee12f3569b Correction to special case row handling GS1-DataBar Stacked 2016-10-09 14:10:39 +01:00
Robin Stuart
f145680739 Revoke changes made to pixel buffering in API 2016-10-02 10:45:47 +01:00
Robin Stuart
f8b56002c9 Improved processing of CC-C 2016-09-25 11:09:20 +01:00
Harald Oehlmann
a752f2583f Codablock F:
- Fixed crash for negative planed column count.
- Use a square-symbol if no dimensions given, starting at 9 planed characters
2016-09-20 23:19:31 +02:00
Robin Stuart
9eff5cc63a Allow adjustment of dot size when in dotty mode 2016-09-18 14:09:58 +01:00
Robin Stuart
b13efe334a Slight code reduction - use loops when converting to or from binary 2016-09-17 18:22:26 +01:00
Robin Stuart
0dd072437e Add Codablock options to Studio
Also remove divide by zero bug calculating row height
2016-09-17 11:39:01 +01:00
Robin Stuart
c351ed492e Minor tweaks: Don't allow GS1 in Codablock-F, Don't allow negative height rows, Warn user if using ECI mode 2016-09-14 22:34:59 +01:00
Robin Stuart
b49f3f0255 Fix memory leak in PostScript
Also match ZBarcode_Encode prototype with definition
Fixes thanks to Alex Haley <ahaley42@sf>, Ref ticket #33
2016-09-13 21:30:19 +01:00
Harald Oehlmann
343b3b873e Silence nondefined compiler warnings 2016-09-13 08:16:51 +02:00
Robin Stuart
16511da26d Improved rendering of seperator bars for Codablock-F 2016-09-12 21:47:40 +01:00
Harald Oehlmann
7b4009d19f Fixed bugs: C128 arbitrary data, C128 wrong checksum 2016-09-12 15:49:17 +02:00
Harald Oehlmann
2cf489eac2 Make compile with MS-VC6 2016-09-12 13:24:18 +02:00
Robin Stuart
7ae2e68396 Typo-- 2016-09-11 08:47:34 +01:00
Robin Stuart
e0402ba434 Consolidate raster image rotation and colour sanity checks 2016-09-11 08:42:31 +01:00
Robin Stuart
71a30a9031 pack structures in portable fashion, now creates valid bitmap headers for Windows 2016-09-10 18:35:45 +01:00
Robin Stuart
6dbf817ffa Resolve link error LNK2019 in VS
Bugfix by Milton Neal <miltonneal@bigpond.com>
2016-09-10 16:33:08 +01:00
Robin Stuart
2c2200a7cb modifications for VS2015, some
additional static/const's and a few bugfixes for HanXin and DotStream.

Patch by Michael <virtual_worlds@gmx.de>
2016-09-05 22:06:50 +01:00
Robin Stuart
8d3abf8440 Suppress warnings for uninitialized values 2016-09-04 16:35:11 +01:00
Robin Stuart
d86ac40b20 Plot Codablock symbols to file and in Studio 2016-09-04 11:04:41 +01:00