Barcode and Text Improvements

• #81: Added D font type. Added label_shift configurable attribute - @vkhalzov
• #80: Improvements to barcode usage - @DmytroVasin
• #79: Change appearance of bold text setting - @DmytroVasin
• #78: Fix of a test in image node - @DmytroVasin
• #77: Add reverse_print setting for Zpl::Text node. Fix mistake with redefining of the default font. Removed unused methods - @DmytroVasin

Update Print Speed Limit

• #70 - Update max print speed from 6 to 14. 6 was the limit for the older EPL but 14 is the max for ZPL.

Print Service Option & Unrestricted Font Size

• #62 Specify print service command (lp/rlpr) with the :print_service optional argument.
• #63 Un-restrict font size, now allows between 0 and 32000 (in dots)

Add Access to Source Image

Add access to source Img2Zpl::Image object.

See PR #58 for more details.

Images, Graphics, Barcodes, & More

Version 1.1.0 includes a number of changes, improvements, & bug fixes:

New elements

• Image
• Graphic - effectively deprecates the Box class.
• Datamatrix
• PDF417
• Comment

Improvements

• added UPCA, UPCE, & EAN13 barcode types.
• PrintJob.print can now accept a ZPL string rather than a Label object.

Codebase improvements

• updated all existing RSpecs to the v3 syntax for a passing build.
• add many new specs for both new and existing classes.

See CHANGELOG.md for a full list of changes.

Working QR Codes & Bug Fixes

Fixed the ZPL command for QR codes. Squashed some benign bugs.

Allow Raw ZPL Commands

New module to accept and print raw ZPL commands and surround them with ^FO,^FS directives.

Windows label printing

Conditional support for networked Windows systems. Requires rlpr package installed server-side.
See README.md for details.

Revert to unix-only for the time being

Tried to support windows-friendly lp/lpr command. Blew up. Reverting for now. Will try again.

Cross-platform printing

First attempt.
Failed executions of unix lp command fall through to windows lpr command.