122 Commits

Author SHA1 Message Date
Daniel White
9862f569c4
datamatrix: GS1 DataMatrix support added
This supports generating a compliant GS1 DataMatrix when the FNC1
character is used as a start character in the barcode.

The FNC1 character may also be used as a separator between GS1 element
strings that do not have a pre-defined length.

From the GS1 DataMatrix guidelines:

	2.2.1 Function 1 Symbol Character (FNC1)

	By definition in ISO/IEC 16022 GS1 DataMatrix uses a special
	start sequence to differentiate GS1 DataMatrix from other
	ISO/IEC Data Matrix symbols. This is achieved by using the
	Function 1 Symbol Character (FNC1) in the first position of
	the data encoded. It enables scanners to process the
	information according to the GS1 System Rules.

	The FNC1 (codeword 232) has two separate uses in GS1 DataMatrix:

	■ Start character.

	■ Separator character to separate element strings that are not
	  in the predefined list

See: https://www.gs1.org/standards/gs1-datamatrix-guideline/25
2024-08-30 18:57:28 +10:00
Florian
ca3e24f327
Merge pull request #84 from zhaori96/allow-other-depths
Allow other color schemes and models for barcodes.
2024-08-03 07:01:56 +02:00
zhaori96
d79eb8727b Use the Background color from ColorScheme if bc implements BarcodeColor 2024-08-02 12:35:17 -03:00
zhaori96
d5743d95af Barcode implementations also implements BarcodeColor interface 2024-08-02 12:33:00 -03:00
zhaori96
49d4ce8a5b Add BarcodeColor interface 2024-08-02 12:31:58 -03:00
zhaori96
a8e67c5d16 Add EncodeWithChecksum color overload 2024-08-02 12:30:54 -03:00
zhaori96
b1129f9d8b Update godoc comment of EncodeWithColor methods 2024-08-01 09:02:23 -03:00
zhaori96
1c8224977e Remove unecessary file 2024-08-01 09:00:33 -03:00
zhaori96
2c9211e1ea Add ScaleWithFill 2024-07-31 16:50:14 -03:00
zhaori96
30509e0dd7 Refactor to use ColorScheme instead of 'depth' approach 2024-07-31 16:11:52 -03:00
zhaori96
e966fa7106 Add ColorScheme type and predefined color schemes for barcode rendering 2024-07-31 16:03:52 -03:00
zhaori96
87ab0677e3 add support for depth in barcode generations
- Introduced depth parameter to EncodeWithDepth function to allow generating barcodes with specified color depth.
- Updated Encode function to use EncodeWithDepth with a default depth of 16.
2024-07-24 10:29:23 -03:00
zhaori96
f3630e1cd4 refactor base1DCode methods to use utility functions for color models and colors 2024-07-24 10:25:04 -03:00
zhaori96
e8e52a74a7 add functions for color models and colors based on depth in utils package 2024-07-24 10:08:05 -03:00
Florian
83789dfea1
Merge pull request #81 from imaginoCDP/fix-code93
fix(code93): Update encoder func to better handle checksum
v1.0.2
2024-07-03 04:53:26 +02:00
lmazeaud
d6f8bd41de fix(code93): Update encoder func to better handle checksum
- Fix #80
2024-07-02 17:32:56 +02:00
Florian
65580ac6e3
Merge pull request #72 from huysentruitw/patch-2
Fix bug in DataMatrix padding algorithm
2022-02-09 09:49:09 +01:00
Florian
abf40d274d
Merge pull request #71 from huysentruitw/patch-1
Swap vertical/horizontal variables in row/column calculation
2022-02-09 09:33:04 +01:00
huysentruitw
608a8ad611
Fix bug in DataMatrix padding algorithm 2022-02-09 09:17:15 +01:00
huysentruitw
196dd6e4c1
Swap vertical/horizontal variables in row/column calculation
Currently has no impact as all code-sizes are square, but if support for rectangular DataMatrix would be added, then this would have been an issue.
(I might try to add that support, but I don't know Go 🙂)
2022-02-09 09:14:50 +01:00
Florian
6c824513ba
Merge pull request #51 from CodeLingoBot/rewrite
Fix function comments based on best practices from Effective Go
v1.0.1
2019-02-19 07:25:09 +01:00
CodeLingo Bot
7bcb6b0526 Fix function comments based on best practices from Effective Go
Signed-off-by: CodeLingo Bot <bot@codelingo.io>
2019-02-18 22:07:04 +00:00
Florian
34fff276c7
Merge pull request #40 from sbinet-vgo/go-modules
barcode: add support for Go modules
2018-08-09 07:23:37 +02:00
Sebastien Binet
3d4b26039d barcode: add support for Go modules 2018-07-24 13:09:03 +02:00
Florian
3c06908149
Merge pull request #37 from logic/intrune-tests
Correct a few format string issues
2018-03-15 06:10:53 +01:00
Ed Marshall
8a3bb0c01c
Correct a few format string issues. 2018-03-14 20:30:44 -07:00
Florian
5a7395f627
Merge pull request #34 from bertabus/bertabus-patch-1
fixed 'B' encoding for codabar
2018-02-03 09:01:48 +01:00
Billy Rond
33202215fe
Update test case for updated 'B' codabar character 2018-02-02 18:30:38 -07:00
Billy Rond
79be24267e
Swap 'B' and 'C' characters, fix '+' character 2018-02-02 18:20:30 -07:00
Billy Rond
58ed45cf65
fixed 'B' encoding for codabar 2018-02-01 21:14:37 -07:00
Florian
3cfea5ab60 Update README.md v1.0.0 2017-09-22 12:33:52 +02:00
Florian
1975df17bf Merge pull request #29 from gitter-badger/gitter-badge
Add a Gitter chat badge to README.md
2017-09-20 19:07:09 +02:00
The Gitter Badger
ed03f55355 Add Gitter badge 2017-09-20 17:06:17 +00:00
Florian
45e1f5ec9e Merge pull request #27 from PMoneda/master
Change twoofive barcode width to 3
2017-09-08 17:22:17 +02:00
Phlippe Moneda
f2af083559 Update encoder_test.go 2017-09-07 18:29:58 -03:00
Philippe Moneda
69deaf2efb fix tests 2017-09-07 18:05:37 -03:00
Phlippe Moneda
4636cd05cc Merge pull request #1 from PMoneda/fix-twoofive-barcode-width
Change barcorde width from 2 to 3
2017-09-07 12:47:09 -03:00
Phlippe Moneda
3c98c6245c Change barcorde width from 2 to 3 2017-09-07 12:46:02 -03:00
Florian
56ef0af912 Merge pull request #22 from aaronarduino/add-barcode-const
added constants for barcode types
2017-06-18 07:38:12 +02:00
Aaron
2e13775dbc added constants for barcode types 2017-06-17 16:42:17 -05:00
boombuler
a4f901055a added .gitignore file 2017-06-05 21:46:43 +02:00
boombuler
2f6df207f4 removed vscode dir 2017-06-05 21:45:34 +02:00
boombuler
e5ca7acf48 added package comment 2017-06-05 14:39:59 +02:00
boombuler
dc8c5388c6 added package comment 2017-06-05 14:39:01 +02:00
boombuler
663d504db8 Added tests for binary encoding 2017-06-05 14:27:20 +02:00
boombuler
4cadd42ac9 removed old code fragment 2017-06-05 13:47:18 +02:00
boombuler
e6481dd88f changed documentation of securitylevel argument 2017-06-05 13:46:48 +02:00
boombuler
dbbaa13b52 switched to new high level encoder ported from zxing code 2017-06-05 13:45:43 +02:00
boombuler
30df39e13a updated readme 2017-06-04 20:07:33 +02:00
boombuler
0bbbcd75fa added pdf417 support 2017-06-04 20:06:35 +02:00