Christoph Heuel
0ef2951c7e
Introduce new direct_image
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* The direct_image method prints directly from the PIL image object
* The image should be converted to 1 bit before
* The method was derived from png2escpos (https://github.com/twg/png2escpos )
2015-06-10 03:21:52 +02:00
Manuel F Martinez
e623799fd7
Updated setup URLs
2015-06-04 15:55:14 -07:00
Manuel F Martinez
47aa4a96c9
Updated documentation URL to local wiki
2015-06-04 15:20:15 -07:00
Manuel F Martinez
bb329b093b
Updated URL for the documentation
2015-06-04 14:44:02 -07:00
Christoph Heuel
dd228c9fda
Add text wrapping
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* The base class supports to give columns, how much it should wrapped.
* This is meant for longer text.
* The special instances need to initialize the super class with the
* columns
2015-06-04 14:11:11 +02:00
Christoph Heuel
7da2e32e3c
Integer is needed, not float
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* The size of the image can only be integer, not float.
Using round to convert it back
2015-06-04 13:20:17 +02:00
Christoph Heuel
b99c076bae
Fix for string operation
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* With Python version 3 data and text are treated different. Convert the
* text accordingly.
2015-05-19 02:52:55 +02:00
Christoph Heuel
afc6834082
After running 2to3 tool
2015-05-07 20:54:32 +02:00
manpaz
d93e76e904
Merge pull request #45 from Krispy2009/master
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Raising the right error when wrong charcode is used
2015-04-21 14:07:36 -07:00
Kristi
f3933d5d20
Merge pull request #1 from Krispy2009/Krispy2009-patch-1
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Raising the right error when wrong charcode is used
2015-04-20 10:58:49 +01:00
Kristi
517435efad
Raising the right error when wrong charcode is used
2015-04-20 10:58:04 +01:00
Davis Goglin
debac0a532
keep track of google code differences
2014-08-22 20:35:14 -07:00
Davis Goglin
5f97596224
Merge pull request #2 from inversesandwich/patch-1
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Many fixes :)
2014-08-22 18:53:33 -07:00
Nathan Bookham
6fdea1234d
Adjusted QR error correction
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Maxed out the error correction on QR code generation for vastly improved recognition. The trade-off is that the amount of bytes that can be stored are reduced.
2014-08-16 14:28:20 +01:00
Stephan Sokolow
5a99c73e7a
Start on a command-line interface to the library (still hard-codes USB ID)
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(...and still needs better documentation)
2014-08-15 20:20:02 -04:00
Stephan Sokolow
64c36a74ed
Allow bandsize to be varied in fullimage()
2014-08-15 20:17:35 -04:00
Adusso
1ce7be523a
vastly faster image printing supported
2014-06-03 13:36:33 +03:00
Adusso
b78f8c9807
escpos module fixed for python 3?
2014-05-31 17:36:00 +03:00
Adusso
916de838e0
python 3 readiness
2014-05-31 17:05:46 +03:00
Stephan Sokolow
2a8f852c68
Ensure QR codes have a border large enough for successful scan
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(The QR code spec requires a border at least 4*box_size thick but we can't
just set border=16 because that results in a QR code more than 255px tall
and I'm not yet ready to use fullimage() as a backend for it)
2014-05-22 01:41:02 -04:00
Stephan Sokolow
b6216403c4
Apply the cash drawer fix detailed in Issue 10 on the Google Code repo.
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https://code.google.com/p/python-escpos/issues/detail?id=10
2014-05-22 01:11:27 -04:00
Stephan Sokolow
6e72d2778d
Allow bypassing the resizing and height-cropping steps in fullimage()
2014-05-22 01:08:58 -04:00
Stephan Sokolow
a8ff446229
Add the setup.py-produced "build" folder to .gitignore
2014-05-22 00:55:09 -04:00
Stephan Sokolow
5b1e6348e5
Accept "CODABAR" as an alias for "NW7" in barcode()
2014-05-22 00:55:09 -04:00
Stephan Sokolow
9885deaa59
Make BarcodeSizeError and BarcodeTypeError display the erroneous value
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(MUCH more helpful for debugging)
2014-05-22 00:55:09 -04:00
Stephan Sokolow
b5f68f6895
Actually use the barcode height and width parameters
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(And reverse their order in the method signature so corrections to the
range checks don't break existing code)
2014-05-22 00:55:09 -04:00
Stephan Sokolow
ac640785cc
Make the structure of the ESC/POS commands less opaque
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(The commands are intended to be readable by people who grew up with ANSI
escape codes so represent them that way in the code)
2014-05-22 00:53:48 -04:00
Manuel F Martinez
122ff9a363
Updated version
2014-05-20 23:51:39 -07:00
Manuel F Martinez
708f7e97d1
fixed code tabulators
2014-05-20 23:50:06 -07:00
Manuel F Martinez
8a3850ea64
Added quad support
2014-05-20 22:43:40 -07:00
Manuel F Martinez
34f562d64a
Added density support
2014-05-20 22:31:49 -07:00
Manuel F Martinez
2b37185003
Updated version
2014-05-20 22:16:44 -07:00
Manuel F Martinez
f6f1a4278f
Fixed tabs and added charcode tables
2014-05-20 22:15:54 -07:00
Davis Goglin
42309fedfe
Update README.md
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Clarify character support
2014-03-14 10:32:10 -07:00
Davis Goglin
4795664cbe
Reformatted and added more sections
2014-03-14 10:01:15 -07:00
Davis Goglin
fa8d961e6d
google code revision ef4c58851474 (Added quad-area characters)
2014-03-14 09:18:23 -07:00
Davis Goglin
417476030e
we probably want to send all the data
2014-03-14 09:05:47 -07:00
Davis Goglin
ea1364bcc8
Update README.md
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Make code description consistent with code.
2014-03-14 08:33:09 -07:00
Davis Goglin
9fdb382c99
Merge pull request #1 from freeyoung/master
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Several small improvements
2014-03-14 08:23:45 -07:00
freeyoung
8c115bce27
use doge.jpg as the example of p.image
2014-03-14 02:20:57 +08:00
freeyoung
0590ec90a2
use my own examples
2014-03-14 02:09:10 +08:00
freeyoung
6a4fbc191f
add Chinese support via cp936
2014-03-14 02:05:41 +08:00
freeyoung
9f7e5861cd
adjust import order and fix qr method
2014-03-14 01:58:55 +08:00
freeyoung
b68b3dc6c0
import Image from PIL, or Pillow
2014-03-14 01:51:14 +08:00
freeyoung
442e523956
fix README path
2014-03-14 01:48:12 +08:00
freeyoung
5617571f31
tab -> spaces
2014-03-14 01:46:24 +08:00
Manuel F Martinez
51faf0a622
Added base package files
2014-02-23 23:10:41 -08:00
Manuel F Martinez
a2dcd45c15
Added quad-area characters
2014-02-23 23:09:35 -08:00
Manuel F Martinez
27b393d45c
Added exception for PIL import
2014-02-23 21:10:34 -08:00
Davis Goglin
f1d7afded2
minor cleanup
2013-08-22 08:42:31 -07:00
