mirror of
https://github.com/zint/zint
synced 2024-11-16 20:57:25 +13:00
c8033695d9
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
Zint and libzint
----------------
Zint is a suite of programs to allow easy encoding of data in any of the
wide range of public domain barcode standards and to allow integration of
this capability into your own programs.
Zint is able to encode data in the following formats:
Code 11, Standard Code 2 of 5, IATA Code 2 of 5, Industrial Code 2 of 5,
Interleaved Code 2 of 5, Code 2 of 5 Data Logic, ITF-14, Deutsche Post Leitcode,
Deutsche Post Identcode, UPC-A, UPC-E, EAN-2, EAN-5, EAN-8, EAN-13, ISBN, UK
Plessey, MSI Plessey, Telepen Alpha, Telepen Numeric, Code 39, Extended Code 39,
Code 93, PZN, LOGMARS, Code 32, VIN, Codabar, Pharmacode, Code 128, GS1-128,
EAN-14, NVE-18 (SSCC-18), DPD Code, GS1 DataBar Omnidirectional, GS1 DataBar
Limited, GS1 DataBar Expanded, GS1 DataBar Stacked, GS1 Composite Symbologies,
Korea Post, Channel Code, BC412, Codablock-F, Code 16K, PDF417, Compact PDF417,
MicroPDF417, Code 49, Two-Track Pharmacode, POSTNET, PLANET, CEPNet, Australia
Post 4-State Symbols, Dutch Post KIX, Royal Mail RM4SCC, Royal Mail 4-State
Mailmark, USPS Intelligent Mail, Japanese Postal Code, DAFT, Data Matrix, QR
Code, Micro QR Code, Rectangular Micro QR Code (rMQR), UPNQR, MaxiCode, Aztec
Code, Aztec Runes, Code One, Grid Matrix, DotCode, Han Xin Code, Ultracode, HIBC
Code 128, HIBC Code 39, HIBC Data Matrix, HIBC PDF417, HIBC MicroPDF417, HIBC QR
Code, HIBC Codablock-F, HIBC Aztec Code, FIM and Flattermarken.
Output can be saved as BMP, EMF, EPS, GIF, PCX, PNG, SVG or TIF.
DOCUMENTATION
-------------
For documentation see "docs/manual.txt" or online at
<https://zint.org.uk/manual/>
PROJECT HISTORY
---------------
Please see "ChangeLog" in the project root directory.
LICENSE
-------
Zint, libzint and Zint Barcode Studio are Copyright © 2022 Robin Stuart. All
historical versions are distributed under the GNU General Public License
version 3 or later. Versions 2.5 and later are released under a dual license:
the encoding library is released under the BSD (3 clause) license whereas the
GUI, Zint Barcode Studio, and the CLI are released under the GNU General Public
License version 3 or later.
CONTACT US
----------
The home of Zint is:
<https://sourceforge.net/p/zint/>
The code is now also mirrored at:
<https://github.com/zint/zint>
For feature requests or bug reports please either add a ticket on the project's
SourceForge page
<https://sourceforge.net/p/zint/tickets/>
or join the mailing list at
<https://sourceforge.net/projects/zint/lists/zint-barcode>
BEFORE POSTING TO THE LIST
--------------------------
Please note the following points...
* Zint is primarily developed for Linux. While we have some experience of
using Zint on Windows we may be unable to resolve problems if they are
specific to other operating systems. We cannot provide support for using
Zint with commercial packages such as MS Office or Crystal Reports.
* Always ensure you are using the latest version of Zint before posting bug
reports - the bug you are reporting may have been fixed already.
* Please remember to state what operating system you are using and include
enough information to allow us to reproduce the error - including input
data if appropriate.
* Please DO NOT post messages asking for us to change the license
arrangements. You will be ignored.
* Please remember that Zint is developed by volunteers. While we attempt to
answer all messages within a week, this is highly dependent on external
circumstances.