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No commits in common. "master" and "adafruit-thermal" have entirely different histories.
master
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adafruit-t
4
.gitignore
vendored
4
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vendored
@ -24,9 +24,6 @@ wheels/
|
||||
.installed.cfg
|
||||
*.egg
|
||||
MANIFEST
|
||||
bin/
|
||||
share/
|
||||
pyvenv.cfg
|
||||
|
||||
# PyInstaller
|
||||
# Usually these files are written by a python script from a template
|
||||
@ -62,7 +59,6 @@ db.sqlite3
|
||||
# Flask stuff:
|
||||
instance/
|
||||
.webassets-cache
|
||||
src/static/uploads
|
||||
|
||||
# Scrapy stuff:
|
||||
.scrapy
|
||||
|
||||
67
README.md
67
README.md
@ -1,81 +1,49 @@
|
||||
# Little Prynter
|
||||
---
|
||||
|
||||
<img src="src/static/images/little-printer_banner.png" style="padding:auto">
|
||||
|
||||
> Print out shit from the cloud on a thermal paper.
|
||||
> Print out shit from the cloud.
|
||||
|
||||
## About
|
||||
|
||||
This project started when I got a Thermal Printer from a friend. It's now evolved to a complete web solution to print out text and images.
|
||||
This project started when I got a Thermal Printer from a friend. I don't really know if you can do anything more, but I guess it's fun.
|
||||
|
||||
|
||||
## Requirements
|
||||
|
||||
To make this project work, you will need :
|
||||
- A Thermal Printer :
|
||||
- I used *Adafruit's thermal printer* at first, but it broke down. You can get it [here](https://www.adafruit.com/product/597).
|
||||
- I then used an *EPSON TM-T2OIII*. It's expensive, but it's also high quality, and has better CUPS and specific library support.
|
||||
- A Raspberry Pi or any computer with USB or Serial.
|
||||
- [A Thermal Printer](https://www.adafruit.com/product/597)
|
||||
- A Raspberry Pi
|
||||
- Some electric wires.
|
||||
- Some knowledge of the command line,
|
||||
- Some knowledge of Python.
|
||||
- 3h of your time, 5h if things need debugging.
|
||||
- `git`, `virtualenv`,`pip` and `python` >= 3.8.6.
|
||||
- A webcam for the webcam page to work. Will work on a smartphone. Not required.
|
||||
- Some knowledge of the command line
|
||||
- 3h of your time
|
||||
|
||||
## Context
|
||||
## Installation
|
||||
|
||||
For the EPSON TM-T20III, you can get the CUPS driver from [here](https://download.epson-biz.com/modules/pos/index.php?page=soft&scat=32). It's not specific to the printer I've been using, so you can try with other printers.
|
||||
|
||||
With that, you can try out your printer and print normal text, images or pdf documents for example. LittlePrynter itself does not require any other software than the ones installed with it, i.e the ones listed in the `requirements.txt` file.
|
||||
|
||||
For the Adafruit printer, start by following the guide [here](https://learn.adafruit.com/networked-thermal-printer-using-cups-and-raspberry-pi) to install the CUPS software needed to print images. If you want, you can install it via the command line, [following this guide](https://help.ubuntu.com/lts/serverguide/cups.html).
|
||||
Start by following the guide [here](https://learn.adafruit.com/networked-thermal-printer-using-cups-and-raspberry-pi) to install the CUPS software needed to print images. If you want, you can install it via the command line, [following this guide](https://help.ubuntu.com/lts/serverguide/cups.html).
|
||||
|
||||
You can also get some information from [here](https://learn.adafruit.com/mini-thermal-receipt-printer) and [here](https://learn.adafruit.com/instant-camera-using-raspberry-pi-and-thermal-printer) if you're stuck.
|
||||
|
||||
The version for the EPSON TM-T20III uses a library called `python-escpos`, which doesn't need a CUPS driver or anything else. It's included in the Python dependencies.
|
||||
|
||||
The project only supports the EPSON printer, but you can try to adapt it for other printers using the `adafruit-thermal` branch, but I won't offer support for it.
|
||||
|
||||
### Install & setup the project :
|
||||
Then, setup the project :
|
||||
```
|
||||
$ git clone https://git.n07070.xyz/n07070/LittlePrynter
|
||||
$ virtualenv LittlePrynter
|
||||
$ cd LittlePrynter
|
||||
$ source bin/activate
|
||||
$ pip install -r requirements.txt
|
||||
git clone https://git.n07070.xyz/n07070/LittlePrynter
|
||||
cd LittlePrynter
|
||||
pip install -r requirements.txt
|
||||
```
|
||||
|
||||
> tip : when you're done, you can get out of the virtualenv either by closing your terminal, or by running `deactivate`.
|
||||
|
||||
You should see a folder named `configuration`. Enter it, and duplicate the file named `config.toml.sample`, and rename the copy to `config.toml`. Now, edit this file by following the comments in the file itself.
|
||||
Now, edit `the users.json` and add a user. **Don't forget to remove the test user.**
|
||||
|
||||
You can now start the web server with
|
||||
|
||||
```
|
||||
$ export FLASK_APP=src/main.py
|
||||
$ flask run
|
||||
export FLASK_APP=littleprynter.py
|
||||
flask run
|
||||
```
|
||||
|
||||
This command should start a web server with which you can test your configuration. If you plan on exposing your printer to the Internet, and give it an IP / URL, _please, please, please_, don't run it this way. Look at Flask's documentation and read about running a production server. It's a little more work, but it will prevent your computer/server being hacked in too easily.
|
||||
|
||||
Voilà !
|
||||
|
||||
## Screenshots
|
||||
|
||||
|
||||
> The first page. You can print a picture, or a short message. It's basically exposing the API in html.
|
||||
|
||||
|
||||
> Using the webcam via Javascript, you can print out a picture from your phone, webcam, or any other video device.
|
||||
|
||||
|
||||
|
||||
## More
|
||||
|
||||
If you liked this project, feel free to support my work !
|
||||
|
||||
[Donations welcome ! :)](https://n07070.xyz/about-me)
|
||||
[https://n07070.xyz/post/about-me/about-me/](Donations welcome :-])
|
||||
|
||||
## Links
|
||||
|
||||
@ -83,6 +51,7 @@ If you liked this project, feel free to support my work !
|
||||
- [Github repo with CUPS drivers for the Adafruit Thermal Printer ( zj-58 )](https://github.com/klirichek/zj-58)
|
||||
- [A link to buy one in Europe](https://rlx.sk/sk/various-boards/1829-mini-thermal-receipt-printer-adafruit-597.html)
|
||||
- [Another link to buy one, direct from factory](https://www.cashinotech.com/csn-a2-58mm-mini-panel-thermal-receipt-printer_p11.html)
|
||||
-
|
||||
|
||||
|
||||
## Licence
|
||||
|
||||
@ -1,15 +0,0 @@
|
||||
# Configuration file the LittlePrynter
|
||||
|
||||
# Printer settings
|
||||
[printer]
|
||||
vendor_id = 0x04b8
|
||||
device_id = 0x0e28
|
||||
upload_folder = "src/static/uploads"
|
||||
|
||||
# Users = Password
|
||||
[users]
|
||||
admin = "admin"
|
||||
|
||||
# Secrets for flask
|
||||
[secrets]
|
||||
flask_secret_key = "ChÕÓhÑLa)Ù<î=F;ÑÊÝ5fV÷}º35+FâXg£Ì;Ñ58ëȤ^ìãtzº<$úÌ¢ü>A¡ÿ:--_Uc²æmÇ)ëÛòöéZ¥÷Z¯¦`,ç¶B°>Å:Zÿ¼Á@ªu-º´¬XäwYÃ`c>YÜYÏJ${_f{MJ[ÙkNzg_WZv"
|
||||
@ -1,15 +0,0 @@
|
||||
# Configuration file the LittlePrynter
|
||||
|
||||
# Printer settings
|
||||
[printer]
|
||||
vendor_id = "0x04b8"
|
||||
device_id = "0x0e28"
|
||||
|
||||
# Users = Password
|
||||
[users]
|
||||
admin = "admin"
|
||||
|
||||
# Secrets for flask
|
||||
# See "How to generate good secret keys" in https://flask.palletsprojects.com/en/1.1.x/quickstart/
|
||||
[secrets]
|
||||
flask_secret_key = "random string to do things"
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 62 KiB |
Binary file not shown.
Binary file not shown.
@ -1,5 +0,0 @@
|
||||
#cmake_minimum_required(VERSION 2.8)
|
||||
add_executable(rastertotmtr
|
||||
filter/TmThermalReceipt.c
|
||||
)
|
||||
target_link_libraries(rastertotmtr cupsimage cups)
|
||||
@ -1,171 +0,0 @@
|
||||
SEIKO EPSON CORPORATION
|
||||
SOFTWARE LICENSE AGREEMENT
|
||||
|
||||
IMPORTANT! READ THIS SOFTWARE LICENSE AGREEMENT CAREFULLY. The
|
||||
computer software product, fontware, typefaces and/or data, including
|
||||
any accompanying explanatory written materials (the "Software") should
|
||||
only be installed or used by the Licensee ("you") on the condition you
|
||||
agree with SEIKO EPSON CORPORATION ("EPSON") to the terms and
|
||||
conditions set forth in this Agreement. By installing or using the
|
||||
Software, you are representing to agree all the terms and conditions
|
||||
set forth in this Agreement. You should read this Agreement carefully
|
||||
before installing or using the Software. If you do not agree with the
|
||||
terms and conditions of this Agreement, you are not permitted to
|
||||
install or use the Software.
|
||||
|
||||
1. License. EPSON and its suppliers grant you a personal,
|
||||
nonexclusive, royalty-free, non-sublicensable limited license to
|
||||
install and use the Software solely for the purpose of using EPSON
|
||||
printer products ("Purpose") on any single computer or computers
|
||||
that you intend to use directly or via network. You may allow other
|
||||
users of the computers connected to the network to use the Software,
|
||||
provided that you (a) ensure that all such users agree and are bound
|
||||
by the terms and conditions of this Agreement, (b) ensure that all
|
||||
such users use the Software only in conjunction with the computers and
|
||||
in relation to the network of which they form part, and (c) indemnify
|
||||
and keep whole EPSON and its suppliers against all damages, losses,
|
||||
costs, expenses and liabilities which EPSON or its suppliers may incur
|
||||
as a consequence of such users failing to observe and perform the
|
||||
terms and conditions of this Agreement. You may also make copies of
|
||||
the Software as necessary for backup and archival purposes, provided
|
||||
that the copyright notice is reproduced in its entirety on the backup
|
||||
copy. The term "Software" shall include the software components,
|
||||
media, all copies made by you and any upgrades, modified versions,
|
||||
updates, additions and copies of the Software licensed to you by EPSON
|
||||
or its suppliers. EPSON and its suppliers reserve all rights not
|
||||
granted herein.
|
||||
|
||||
2. Other Rights and Limitations. You agree not to modify, adapt or
|
||||
translate the Software. You also agree not to attempt to reverse
|
||||
engineer, decompile, disassemble or otherwise attempt to discover the
|
||||
source code of the Software. You may not use the Software for any
|
||||
purposes other than the Purpose. You may not share, rent, lease,
|
||||
encumber, sublicense or lend the Software. You may, however, transfer
|
||||
all your rights to use the Software to another person or legal entity
|
||||
provided that you transfer this Agreement, the Software, including all
|
||||
copies, updates and prior versions, to such person or entity, and that
|
||||
you retain no copies, including copies stored on a computer. Some
|
||||
states or jurisdictions, however, do not allow the restriction or
|
||||
limitation on transfer of the Software, so the above limitations may
|
||||
not apply to you.
|
||||
|
||||
3. Ownership. Title, ownership rights, and intellectual property
|
||||
rights in and to the Software and any copies thereof shall remain with
|
||||
EPSON or its suppliers. There is no transfer to you of any title to
|
||||
or ownership of the Software and this License shall not be construed
|
||||
as a sale of any rights in the Software. The Software is protected by
|
||||
Japanese Copyright Law and international copyright treaties, as well
|
||||
as other intellectual property laws and treaties. Except as otherwise
|
||||
provided in this Agreement, you may not copy the Software. You also
|
||||
agree not to remove or alter any copyright and other proprietary
|
||||
notices on any copies of the Software.
|
||||
|
||||
4. LGPL. The Software uses the open source software programs which
|
||||
apply the GNU Lesser General Public License Version 2 or later version
|
||||
("LGPL"). Notwithstanding any provision of this Agreement, you may
|
||||
make modification of the Software for your own use and reverse
|
||||
engineering for debugging such modifications according to the terms
|
||||
and conditions of the LGPL.
|
||||
|
||||
5. Protection and Security. You agree to use your best efforts and
|
||||
take all reasonable steps to safeguard the Software to ensure that no
|
||||
unauthorized person has access to them and that no unauthorized copy,
|
||||
publication, disclosure or distribution of any of the Software is
|
||||
made. You acknowledge that the Software contains valuable,
|
||||
confidential information and trade secrets, that unauthorized use and
|
||||
copying are harmful to EPSON and its suppliers, and that you have a
|
||||
confidentiality obligation as to such valuable information and trade
|
||||
secrets.
|
||||
|
||||
6. Limited Warranty. In case of that you obtained the Software by
|
||||
media from EPSON or a dealer, EPSON warrants that the media on which
|
||||
the Software is recorded will be free from defects in workmanship and
|
||||
materials under normal use for a period of 90 days from the date of
|
||||
delivery to you. If the media is returned to EPSON or the dealer from
|
||||
which the media was obtained within 90 days of the date of delivery to
|
||||
you, and if EPSON determines the media to be defective and provided
|
||||
the media was not subject to misuse, abuse, misapplication or use in
|
||||
defective equipment, EPSON will replace the media, upon your return to
|
||||
EPSON of the Software, including all copies of any portions thereof.
|
||||
ALL IMPLIED WARRANTIES ON THE MEDIA, INCLUDING IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO
|
||||
THE DURATION OF THE EXPRESS WARRANTY SET FORTH ABOVE.
|
||||
|
||||
You acknowledge and agree that the use of the Software is at
|
||||
your sole risk. THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT
|
||||
ANY WARRANTY OF ANY KIND. EPSON AND ITS SUPPLIERS DO NOT AND
|
||||
CANNOT WARRANT THE PERFORMANCE OR RESULTS YOU MAY OBTAIN BY
|
||||
USING THE SOFTWARE. THE FOREGOING STATES THE SOLE AND
|
||||
EXCLUSIVE REMEDIES FOR EPSON'S AND ITS SUPPLIERS' BREACH OF
|
||||
WARRANTY. EXCEPT FOR THE FOREGOING LIMITED WARRANTY, EPSON
|
||||
AND ITS SUPPLIERS MAKE NO WARRANTIES, EXPRESS OR IMPLIED, AS
|
||||
TO NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR ANY
|
||||
PARTICULAR PURPOSE. Some states or jurisdictions do not allow
|
||||
the exclusion of implied warranties or limitations on how long
|
||||
an implied warranty may last, so the above limitations may not
|
||||
apply to you. This warranty gives you specific legal rights.
|
||||
You may have other rights which vary from state to state or
|
||||
jurisdiction to jurisdiction.
|
||||
|
||||
IN NO EVENT WILL EPSON OR ITS SUPPLIERS BE LIABLE TO YOU,
|
||||
WHETHER ARISING UNDER CONTRACT, TORT (INCLUDING NEGLIGENCE),
|
||||
STRICT LIABILITY, BREACH OR WARRANTY, MISREPRESENTATION OR
|
||||
OTHERWISE, FOR ANY DIRECT, CONSEQUENTIAL, INCIDENTAL OR
|
||||
SPECIAL DAMAGES, INCLUDING ANY LOST PROFITS OR LOST SAVINGS,
|
||||
EVEN IF EPSON, ITS SUPPLIERS OR ANY REPRESENTATIVE HAS BEEN
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, OR FOR ANY CLAIM
|
||||
BY ANY THIRD PARTY. Some states or jurisdictions, however, do
|
||||
not allow the exclusion or limitation of incidental,
|
||||
consequential or special damages, so the above limitations may
|
||||
not apply to you.
|
||||
|
||||
7. Termination. Without prejudice to any other rights EPSON has, this
|
||||
Agreement shall automatically terminate upon failure by you to comply
|
||||
with its terms. You may also terminate this Agreement at any time by
|
||||
uninstalling and destroying the Software and all copies thereof.
|
||||
|
||||
8. Export Restriction. You agree not to transfer, export or re-export
|
||||
the Software and any data or information which you obtained from EPSON
|
||||
or use the Software without a proper license under Japanese law,
|
||||
restrictions and regulations, or the laws of the jurisdiction in which
|
||||
the Software is obtained.
|
||||
|
||||
9. Governing Law and General Provisions. This Agreement shall be
|
||||
governed and construed under by the laws of Japan without regard to
|
||||
its conflicts of law rules. This Agreement is the entire agreement
|
||||
between the parties with respect to the Software, and supersedes any
|
||||
purchase order, communication, advertisement, or representation
|
||||
concerning the Software. This Agreement shall be binding upon, and
|
||||
inure to the benefit of, the parties hereto and their respective
|
||||
successors, assigns and legal representatives. If any provision
|
||||
herein is found void or unenforceable, it will not affect the validity
|
||||
of the balance of the Agreement, which shall remain valid and
|
||||
enforceable according to its terms. This Agreement may only be
|
||||
modified in writing signed by an authorized officer of EPSON.
|
||||
|
||||
10. U.S. Government End Users. If you are acquiring the Software on
|
||||
behalf of any unit or agency of the United States Government, the
|
||||
following provisions apply. The Government agrees: (i) if the
|
||||
Software is supplied to the Department of Defense (DoD), the Software
|
||||
is classified as "Commercial Computer Software" and the Government is
|
||||
acquiring only "restricted rights" in the Software and its
|
||||
documentation as that term is defined in Clause 252.227-7013(c)(1) of
|
||||
the DFARS; and (ii) if the Software is supplied to any unit or agency
|
||||
of the United States Government other than DoD, the Government's
|
||||
rights in the Software and its documentation will be as defined in
|
||||
Clause 52.227-19(c)(2) of the FAR or, in the case of NASA, in Clause
|
||||
18-52.227-86(d) of the NASA supplement to the FAR.
|
||||
|
||||
11. Internet Connection. The Software may have the ability to connect
|
||||
over the Internet to transmit data and/or information to and from your
|
||||
computer regarding the EPSON hardware and/or software that you use
|
||||
("EPSON Products") including, but not limited to, EPSON Products model
|
||||
information, the country/region where you live, the condition of EPSON
|
||||
Products, etc. EPSON may alter the items of such data and/or
|
||||
information without your prior approval. EPSON does not collect any
|
||||
personally identifiable information without your permission. EPSON
|
||||
may, however, use non personally identifiable information for
|
||||
statistical purposes to improve the level of service we provide to our
|
||||
users If you agree to install the Software, any transmissions to or
|
||||
from the Internet will be in accordance with EPSON's then-current
|
||||
Privacy Policy provided in EPSON Internet site.
|
||||
@ -1,340 +0,0 @@
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Lesser General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
anyone to deny you these rights or to ask you to surrender the rights.
|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
distribute copies of the software, or if you modify it.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must give the recipients all the rights that
|
||||
you have. You must make sure that they, too, receive or can get the
|
||||
source code. And you must show them these terms so they know their
|
||||
rights.
|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
(2) offer you this license which gives you legal permission to copy,
|
||||
distribute and/or modify the software.
|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
that everyone understands that there is no warranty for this free
|
||||
software. If the software is modified by someone else and passed on, we
|
||||
want its recipients to know that what they have is not the original, so
|
||||
that any problems introduced by others will not reflect on the original
|
||||
authors' reputations.
|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
patents. We wish to avoid the danger that redistributors of a free
|
||||
program will individually obtain patent licenses, in effect making the
|
||||
program proprietary. To prevent this, we have made it clear that any
|
||||
patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
a notice placed by the copyright holder saying it may be distributed
|
||||
under the terms of this General Public License. The "Program", below,
|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
means either the Program or any derivative work under copyright law:
|
||||
that is to say, a work containing the Program or a portion of it,
|
||||
either verbatim or with modifications and/or translated into another
|
||||
language. (Hereinafter, translation is included without limitation in
|
||||
the term "modification".) Each licensee is addressed as "you".
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running the Program is not restricted, and the output from the Program
|
||||
is covered only if its contents constitute a work based on the
|
||||
Program (independent of having been made by running the Program).
|
||||
Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
source code as you receive it, in any medium, provided that you
|
||||
conspicuously and appropriately publish on each copy an appropriate
|
||||
copyright notice and disclaimer of warranty; keep intact all the
|
||||
notices that refer to this License and to the absence of any warranty;
|
||||
and give any other recipients of the Program a copy of this License
|
||||
along with the Program.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
you may at your option offer warranty protection in exchange for a fee.
|
||||
|
||||
2. You may modify your copy or copies of the Program or any portion
|
||||
of it, thus forming a work based on the Program, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) You must cause the modified files to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
b) You must cause any work that you distribute or publish, that in
|
||||
whole or in part contains or is derived from the Program or any
|
||||
part thereof, to be licensed as a whole at no charge to all third
|
||||
parties under the terms of this License.
|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
when run, you must cause it, when started running for such
|
||||
interactive use in the most ordinary way, to print or display an
|
||||
announcement including an appropriate copyright notice and a
|
||||
notice that there is no warranty (or else, saying that you provide
|
||||
a warranty) and that users may redistribute the program under
|
||||
these conditions, and telling the user how to view a copy of this
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
does not normally print such an announcement, your work based on
|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
themselves, then this License, and its terms, do not apply to those
|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Program.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
|
||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
|
||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
|
||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
|
||||
an offer, in accord with Subsection b above.)
|
||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
|
||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
|
||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
|
||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
|
||||
operating system on which the executable runs, unless that component
|
||||
itself accompanies the executable.
|
||||
|
||||
If distribution of executable or object code is made by offering
|
||||
access to copy from a designated place, then offering equivalent
|
||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
|
||||
|
||||
5. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
|
||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
|
||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
|
||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
Program), the recipient automatically receives a license from the
|
||||
original licensor to copy, distribute or modify the Program subject to
|
||||
these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
programs whose distribution conditions are different, write to the author
|
||||
to ask for permission. For software which is copyrighted by the Free
|
||||
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||
make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License.
|
||||
@ -1,96 +0,0 @@
|
||||
|
||||
EPSON TM Series Printer Driver for Linux Version 3.0.0
|
||||
|
||||
Copyright (C) Seiko Epson Corporation 2019.
|
||||
|
||||
|
||||
1. GENERAL
|
||||
----------
|
||||
This software is a printer driver for printing on an Epson
|
||||
TM series printer from Linux using CUPS.
|
||||
|
||||
1.1) Features
|
||||
+ A raster type printer driver for TM series printers.
|
||||
+ Can instantly print out images, texts and drawings displayed by
|
||||
an application.
|
||||
+ Various printer controls on paper cut timing, cash drawers,
|
||||
printing speed, blank line saving, inverted printing, etc.
|
||||
|
||||
2. ENVIRONMENT
|
||||
--------------
|
||||
2.1) Supported printers
|
||||
+ EPSON TM-m30
|
||||
+ EPSON TM-T88VI
|
||||
+ EPSON TM-H6000V
|
||||
|
||||
2.2) Confirmed distributions
|
||||
+ Ubuntu 18.04
|
||||
+ CentOS 7 1810
|
||||
+ openSUSE 13.1
|
||||
|
||||
3. FILES
|
||||
--------
|
||||
+ README .......... This file
|
||||
+ EULA ............ EPSON SOFTWARE LICENSE AGREEMENT
|
||||
+ LISENSE ......... GNU GENERAL PUBLIC LICENSE
|
||||
+ build.sh ........ Build script
|
||||
+ install.sh ...... Installation script
|
||||
+ CMakeList.txt ... input file of cmake
|
||||
+ /filter ......... source code of filter driver
|
||||
+ /ppd ............ ppd files
|
||||
|
||||
4. HOW TO BUILD & INSTALL
|
||||
-------------------------
|
||||
Ensure that you have following packages pre-installed
|
||||
+ Ubuntu ..... cmake, libcupsimage2-dev development
|
||||
+ CentOS ..... cmake, gcc, gcc-c++, cups-devel development
|
||||
+ openSUSE ... cmake, gcc, gcc-c++, cups-devel development
|
||||
|
||||
4.1) Execute build script
|
||||
#sudo ./build.sh
|
||||
|
||||
*Temporary folder build will be made when run script.
|
||||
|
||||
!!! You must the following install script with root privileges. !!!
|
||||
|
||||
4.2) Execute installation script
|
||||
#sudo ./install.sh
|
||||
|
||||
*Filter driver and ppd files will be copied to appropriate folders.
|
||||
|
||||
5. HOW TO PRINT
|
||||
---------------
|
||||
5.1 By command line
|
||||
1) Turn on printer
|
||||
Turn the printer on before registering a printer.
|
||||
2) Register a printer
|
||||
!!! You must run lpadmin command with root privilege. !!!
|
||||
#lpadmin -p <destination> -v <device-uri> -P <ppd-file> -E
|
||||
-p <destination>
|
||||
-v <device-uri>
|
||||
-P <ppd-file>
|
||||
-E
|
||||
|
||||
example)
|
||||
#lpadmin -p TM-m10 -v usb://EPSON/TM-m10 -P tm-ba-thermal-rastertotmtr.ppd -E
|
||||
|
||||
3) Print a file
|
||||
!!! You must always specify media options !!!
|
||||
$lpr -o <option> -P <printer> <file>
|
||||
example)
|
||||
$lpr -o media=RP80x2000 -P TM-m10 sample.pdf
|
||||
|
||||
5.2 by GUI
|
||||
Add a queue using OS tool & test print by GUI
|
||||
http://localhost:631 or http://127.0.0.1:631
|
||||
|
||||
6. LIMITATIONS
|
||||
--------------
|
||||
+ Support USB printer class only.
|
||||
Please configure printer class support manually.
|
||||
|
||||
7. HISTORY
|
||||
----------
|
||||
+ 2019/2/15 Version 3.0.0
|
||||
|
||||
[EOF]
|
||||
@ -1,11 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
#build in directory
|
||||
if [ -d build ]
|
||||
then
|
||||
rm -R build
|
||||
fi
|
||||
mkdir build
|
||||
cd build
|
||||
cmake ..
|
||||
make
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,123 +0,0 @@
|
||||
#!/bin/sh
|
||||
|
||||
echo "EPSON TM series CUPS driver installer"
|
||||
echo "---------------------------------------"
|
||||
echo ""
|
||||
echo ""
|
||||
|
||||
ROOT_UID=0
|
||||
|
||||
if [ 0 -ne `id -u` ]
|
||||
then
|
||||
echo "This script requires root user access."
|
||||
echo "Re-run as root user."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
SERVERROOT=$(grep '^ServerRoot' /etc/cups/cupsd.conf | awk '{print $2}')
|
||||
|
||||
if [ -z $FILTERDIR ] || [ -z $PPDDIR ]
|
||||
then
|
||||
echo "Searching for ServerRoot, ServerBin, and DataDir tags in /etc/cups/cupsd.conf"
|
||||
echo ""
|
||||
|
||||
if [ -z $FILTERDIR ]
|
||||
then
|
||||
SERVERBIN=$(grep '^ServerBin' /etc/cups/cupsd.conf | awk '{print $2}')
|
||||
|
||||
if [ -z $SERVERBIN ]
|
||||
then
|
||||
echo "ServerBin tag not present in cupsd.conf - using default"
|
||||
FILTERDIR=/usr/lib/cups/filter
|
||||
elif [ ${SERVERBIN:0:1} = "/" ]
|
||||
then
|
||||
echo "ServerBin tag is present as an absolute path"
|
||||
FILTERDIR=$SERVERBIN/filter
|
||||
else
|
||||
echo "ServerBin tag is present as a relative path - appending to ServerRoot"
|
||||
FILTERDIR=$SERVERROOT/$SERVERBIN/filter
|
||||
fi
|
||||
fi
|
||||
|
||||
echo ""
|
||||
|
||||
if [ -z $PPDDIR ]
|
||||
then
|
||||
DATADIR=$(grep '^DataDir' /etc/cups/cupsd.conf | awk '{print $2}')
|
||||
|
||||
if [ -z $DATADIR ]
|
||||
then
|
||||
echo "DataDir tag not present in cupsd.conf - using default"
|
||||
PPDDIR=/usr/share/cups/model/EPSON
|
||||
elif [ ${DATADIR:0:1} = "/" ]
|
||||
then
|
||||
echo "DataDir tag is present as an absolute path"
|
||||
PPDDIR=$DATADIR/model/EPSON
|
||||
else
|
||||
echo "DataDir tag is present as a relative path - appending to ServerRoot"
|
||||
PPDDIR=$SERVERROOT/$DATADIR/model/EPSON
|
||||
fi
|
||||
fi
|
||||
|
||||
echo "SERVERBIN = $SERVERBIN"
|
||||
echo "FILTERDIR = $FILTERDIR"
|
||||
echo "PPDDIR = $PPDDIR"
|
||||
echo ""
|
||||
fi
|
||||
|
||||
INSTALL=/usr/bin/install
|
||||
|
||||
echo "Installing filter driver ..."
|
||||
$INSTALL -s ./build/rastertotmtr $FILTERDIR
|
||||
echo ""
|
||||
|
||||
echo "Installing ppd files ..."
|
||||
$INSTALL -m 755 -d $PPDDIR
|
||||
$INSTALL -m 755 ./ppd/*.ppd $PPDDIR
|
||||
echo ""
|
||||
|
||||
if [ -z $RPMBUILD ]
|
||||
then
|
||||
echo "Restarting CUPS"
|
||||
if [ -x /etc/software/init.d/cups ]
|
||||
then
|
||||
/etc/software/init.d/cups stop
|
||||
/etc/software/init.d/cups start
|
||||
elif [ -x /etc/rc.d/init.d/cups ]
|
||||
then
|
||||
/etc/rc.d/init.d/cups stop
|
||||
/etc/rc.d/init.d/cups start
|
||||
elif [ -x /etc/init.d/cups ]
|
||||
then
|
||||
/etc/init.d/cups stop
|
||||
/etc/init.d/cups start
|
||||
elif [ -x /sbin/init.d/cups ]
|
||||
then
|
||||
/sbin/init.d/cups stop
|
||||
/sbin/init.d/cups start
|
||||
elif [ -x /etc/software/init.d/cupsys ]
|
||||
then
|
||||
/etc/software/init.d/cupsys stop
|
||||
/etc/software/init.d/cupsys start
|
||||
elif [ -x /etc/rc.d/init.d/cupsys ]
|
||||
then
|
||||
/etc/rc.d/init.d/cupsys stop
|
||||
/etc/rc.d/init.d/cupsys start
|
||||
elif [ -x /etc/init.d/cupsys ]
|
||||
then
|
||||
/etc/init.d/cupsys stop
|
||||
/etc/init.d/cupsys start
|
||||
elif [ -x /sbin/init.d/cupsys ]
|
||||
then
|
||||
/sbin/init.d/cupsys stop
|
||||
/sbin/init.d/cupsys start
|
||||
else
|
||||
echo "Could not restart CUPS"
|
||||
fi
|
||||
echo ""
|
||||
fi
|
||||
|
||||
echo "Installation Completed"
|
||||
echo "Add a printer queue using OS tool, http://localhost:631, or http://127.0.0.1:631"
|
||||
echo ""
|
||||
|
||||
@ -1,120 +0,0 @@
|
||||
*PPD-Adobe: "4.3"
|
||||
*% Copyright (C) Seiko Epson Corporation 2018. All rights reserved.
|
||||
*%
|
||||
*% PPD file for TM Series Linux CUPS Printer Driver.
|
||||
|
||||
*FormatVersion: "4.3"
|
||||
*FileVersion: "2.0"
|
||||
*LanguageVersion: English
|
||||
*LanguageEncoding: ISOLatin1
|
||||
*PCFileName: "EPTMBATH.PPD"
|
||||
*Manufacturer: "EPSON"
|
||||
*Product: "(ThermalPrinter)"
|
||||
*ModelName:"EPSON TM Thermal"
|
||||
*ShortNickName:"TM Thermal"
|
||||
*NickName: "EPSON TM Thermal (180dpi)"
|
||||
*PSVersion: "(3010.000) 0"
|
||||
*LanguageLevel: "3"
|
||||
*ColorDevice: False
|
||||
*DefaultColorSpace: Gray
|
||||
*FileSystem: False
|
||||
*Throughput: "1"
|
||||
*LandscapeOrientation: Plus90
|
||||
*VariablePaperSize: True
|
||||
*TTRasterizer: Type42
|
||||
*cupsVersion: 1.2
|
||||
*cupsManualCopies: True
|
||||
*cupsModelNumber: 100
|
||||
*cupsFilter: "application/vnd.cups-raster 0 rastertotmtr"
|
||||
*cupsLanguages: "en"
|
||||
|
||||
|
||||
*% Printer option settings
|
||||
*OpenGroup: General/General
|
||||
|
||||
*% Page size settings.
|
||||
*OpenUI *PageSize/Media Size: PickOne
|
||||
*OrderDependency: 10 AnySetup *PageSize
|
||||
*DefaultPageSize:RP80x200
|
||||
*PageSize RP80x200/Roll paper 80 x 200 mm: "<</PageSize[205.0 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP80x2000/Roll paper 80 x 2000 mm: "<</PageSize[205.0 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP58x200/Roll paper 58 x 200 mm: "<</PageSize[144.0 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP58x2000/Roll paper 58 x 2000 mm: "<</PageSize[144.0 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*CloseUI: *PageSize
|
||||
|
||||
*OpenUI *PageRegion: PickOne
|
||||
*OrderDependency: 10 AnySetup *PageRegion
|
||||
*DefaultPageRegion:RP80x200
|
||||
*PageRegion RP80x200/Roll paper 80 x 200 mm: "<</PageSize[205.0 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP80x2000/Roll paper 80 x 2000 mm: "<</PageSize[205.0 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP58x200/Roll paper 58 x 200 mm: "<</PageSize[144.0 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP58x2000/Roll paper 58 x 2000 mm: "<</PageSize[144.0 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*CloseUI: *PageRegion
|
||||
|
||||
*DefaultImageableArea: RP80x200
|
||||
*ImageableArea RP80x200/Roll paper 80 x 200 mm: "0.0 0.0 205.0 566.9"
|
||||
*ImageableArea RP80x2000/Roll paper 80 x 2000 mm: "0.0 0.0 205.0 5669.3"
|
||||
*ImageableArea RP58x200/Roll paper 58 x 200 mm: "0.0 0.0 144.0 566.9"
|
||||
*ImageableArea RP58x2000/Roll paper 58 x 2000 mm: "0.0 0.0 144.0 5669.3"
|
||||
|
||||
*DefaultPaperDimension: RP80x200
|
||||
*PaperDimension RP80x200/Roll paper 80 x 200 mm: "205.0 566.9"
|
||||
*PaperDimension RP80x2000/Roll paper 80 x 2000 mm: "205.0 5669.3"
|
||||
*PaperDimension RP58x200/Roll paper 58 x 200 mm: "144.0 566.9"
|
||||
*PaperDimension RP58x2000/Roll paper 58 x 2000 mm: "144.0 5669.3"
|
||||
|
||||
*% Custom page size settings.
|
||||
*MaxMediaWidth: "205.0"
|
||||
*MaxMediaHeight: "5669.3"
|
||||
*NonUIOrderDependency: 100 AnySetup *CustomPageSize
|
||||
*CustomPageSize True: "pop pop pop <</PageSize [ 5 -2 roll ]/ImagingBBox null>>setpagedevice"
|
||||
*ParamCustomPageSize Width: 1 points 72 205.0
|
||||
*ParamCustomPageSize Height: 2 points 72 5669.3
|
||||
*ParamCustomPageSize WidthOffset: 3 points 0 0
|
||||
*ParamCustomPageSize HeightOffset: 4 points 0 0
|
||||
*ParamCustomPageSize Orientation: 5 int 0 0
|
||||
|
||||
*% Resolution settings.
|
||||
*OpenUI *Resolution/Resolution: PickOne
|
||||
*OrderDependency: 20 AnySetup *Resolution
|
||||
*DefaultResolution: 180x180dpi
|
||||
*Resolution 180x180dpi/180 x 180 dpi: "<</HWResolution[180 180]/cupsRowCount 24/cupsBitsPerColor 1>>setpagedevice"
|
||||
*CloseUI: *Resolution
|
||||
|
||||
*% Horizontal and Vertical motion units.
|
||||
*TmxMotionUnitHori: "180"
|
||||
*TmxMotionUnitVert: "180"
|
||||
|
||||
*% Paper reduction settings.
|
||||
*OpenUI *TmxPaperReduction/Paper Reduction: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxPaperReduction
|
||||
*DefaultTmxPaperReduction: Bottom
|
||||
*TmxPaperReduction Off/None: ""
|
||||
*TmxPaperReduction Top/Top: ""
|
||||
*TmxPaperReduction Bottom/Bottom: ""
|
||||
*TmxPaperReduction Both/Top & Bottom: ""
|
||||
*CloseUI: *TmxPaperReduction
|
||||
|
||||
*% Buzzer / Cash Drawer settings.
|
||||
*OpenUI *TmxBuzzerAndDrawer/Buzzer/ Cash Drawer: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxBuzzerAndDrawer
|
||||
*DefaultTmxBuzzerAndDrawer: NotUsed
|
||||
*TmxBuzzerAndDrawer NotUsed/Not used: ""
|
||||
*TmxBuzzerAndDrawer InternalBuzzer/Internal buzzer: ""
|
||||
*TmxBuzzerAndDrawer ExternalBuzzer/External buzzer: ""
|
||||
*TmxBuzzerAndDrawer OpenDrawer1/Open drawer #1: ""
|
||||
*TmxBuzzerAndDrawer OpenDrawer2/Open drawer #2: ""
|
||||
*CloseUI: *TmxBuzzerAndDrawer
|
||||
|
||||
*% Paper source settings.
|
||||
*OpenUI *TmxPaperCut/Paper Cut: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxPaperCut
|
||||
*DefaultTmxPaperCut: NoCut
|
||||
*TmxPaperCut NoCut/No cut: ""
|
||||
*TmxPaperCut CutPerJob/Cut per job: ""
|
||||
*TmxPaperCut CutPerPage/Cut per page: ""
|
||||
*CloseUI: *TmxPaperCut
|
||||
|
||||
*CloseGroup: General
|
||||
|
||||
*% End
|
||||
@ -1,120 +0,0 @@
|
||||
*PPD-Adobe: "4.3"
|
||||
*% Copyright (C) Seiko Epson Corporation 2018. All rights reserved.
|
||||
*%
|
||||
*% PPD file for TM Series Linux CUPS Printer Driver.
|
||||
|
||||
*FormatVersion: "4.3"
|
||||
*FileVersion: "2.0"
|
||||
*LanguageVersion: English
|
||||
*LanguageEncoding: ISOLatin1
|
||||
*PCFileName: "EPTMBATH.PPD"
|
||||
*Manufacturer: "EPSON"
|
||||
*Product: "(ThermalPrinter)"
|
||||
*ModelName:"EPSON TM Thermal"
|
||||
*ShortNickName:"TM Thermal"
|
||||
*NickName: "EPSON TM Thermal (203dpi)"
|
||||
*PSVersion: "(3010.000) 0"
|
||||
*LanguageLevel: "3"
|
||||
*ColorDevice: False
|
||||
*DefaultColorSpace: Gray
|
||||
*FileSystem: False
|
||||
*Throughput: "1"
|
||||
*LandscapeOrientation: Plus90
|
||||
*VariablePaperSize: True
|
||||
*TTRasterizer: Type42
|
||||
*cupsVersion: 1.2
|
||||
*cupsManualCopies: True
|
||||
*cupsModelNumber: 100
|
||||
*cupsFilter: "application/vnd.cups-raster 0 rastertotmtr"
|
||||
*cupsLanguages: "en"
|
||||
|
||||
|
||||
*% Printer option settings
|
||||
*OpenGroup: General/General
|
||||
|
||||
*% Page size settings.
|
||||
*OpenUI *PageSize/Media Size: PickOne
|
||||
*OrderDependency: 10 AnySetup *PageSize
|
||||
*DefaultPageSize:RP80x200
|
||||
*PageSize RP80x200/Roll paper 80 x 200 mm: "<</PageSize[204.3 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP80x2000/Roll paper 80 x 2000 mm: "<</PageSize[204.3 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP58x200/Roll paper 58 x 200 mm: "<</PageSize[149.1 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageSize RP58x2000/Roll paper 58 x 2000 mm: "<</PageSize[149.1 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*CloseUI: *PageSize
|
||||
|
||||
*OpenUI *PageRegion: PickOne
|
||||
*OrderDependency: 10 AnySetup *PageRegion
|
||||
*DefaultPageRegion:RP80x200
|
||||
*PageRegion RP80x200/Roll paper 80 x 200 mm: "<</PageSize[204.3 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP80x2000/Roll paper 80 x 2000 mm: "<</PageSize[204.3 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP58x200/Roll paper 58 x 200 mm: "<</PageSize[149.1 566.9]/ImagingBBox null>>setpagedevice"
|
||||
*PageRegion RP58x2000/Roll paper 58 x 2000 mm: "<</PageSize[149.1 5669.3]/ImagingBBox null>>setpagedevice"
|
||||
*CloseUI: *PageRegion
|
||||
|
||||
*DefaultImageableArea: RP80x200
|
||||
*ImageableArea RP80x200/Roll paper 80 x 200 mm: "0.0 0.0 204.3 566.9"
|
||||
*ImageableArea RP80x2000/Roll paper 80 x 2000 mm: "0.0 0.0 204.3 5669.3"
|
||||
*ImageableArea RP58x200/Roll paper 58 x 200 mm: "0.0 0.0 149.1 566.9"
|
||||
*ImageableArea RP58x2000/Roll paper 58 x 2000 mm: "0.0 0.0 149.1 5669.3"
|
||||
|
||||
*DefaultPaperDimension: RP80x200
|
||||
*PaperDimension RP80x200/Roll paper 80 x 200 mm: "204.3 566.9"
|
||||
*PaperDimension RP80x2000/Roll paper 80 x 2000 mm: "204.3 5669.3"
|
||||
*PaperDimension RP58x200/Roll paper 58 x 200 mm: "149.1 566.9"
|
||||
*PaperDimension RP58x2000/Roll paper 58 x 2000 mm: "149.1 5669.3"
|
||||
|
||||
*% Custom page size settings.
|
||||
*MaxMediaWidth: "204.3"
|
||||
*MaxMediaHeight: "5669.3"
|
||||
*NonUIOrderDependency: 100 AnySetup *CustomPageSize
|
||||
*CustomPageSize True: "pop pop pop <</PageSize [ 5 -2 roll ]/ImagingBBox null>>setpagedevice"
|
||||
*ParamCustomPageSize Width: 1 points 72 204.3
|
||||
*ParamCustomPageSize Height: 2 points 72 5669.3
|
||||
*ParamCustomPageSize WidthOffset: 3 points 0 0
|
||||
*ParamCustomPageSize HeightOffset: 4 points 0 0
|
||||
*ParamCustomPageSize Orientation: 5 int 0 0
|
||||
|
||||
*% Resolution settings.
|
||||
*OpenUI *Resolution/Resolution: PickOne
|
||||
*OrderDependency: 20 AnySetup *Resolution
|
||||
*DefaultResolution: 203x203dpi
|
||||
*Resolution 203x203dpi/203 x 203 dpi: "<</HWResolution[203 203]/cupsRowCount 24/cupsBitsPerColor 1>>setpagedevice"
|
||||
*CloseUI: *Resolution
|
||||
|
||||
*% Horizontal and Vertical motion units.
|
||||
*TmxMotionUnitHori: "203"
|
||||
*TmxMotionUnitVert: "203"
|
||||
|
||||
*% Paper reduction settings.
|
||||
*OpenUI *TmxPaperReduction/Paper Reduction: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxPaperReduction
|
||||
*DefaultTmxPaperReduction: Bottom
|
||||
*TmxPaperReduction Off/None: ""
|
||||
*TmxPaperReduction Top/Top: ""
|
||||
*TmxPaperReduction Bottom/Bottom: ""
|
||||
*TmxPaperReduction Both/Top & Bottom: ""
|
||||
*CloseUI: *TmxPaperReduction
|
||||
|
||||
*% Buzzer / Cash Drawer settings.
|
||||
*OpenUI *TmxBuzzerAndDrawer/Buzzer/ Cash Drawer: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxBuzzerAndDrawer
|
||||
*DefaultTmxBuzzerAndDrawer: NotUsed
|
||||
*TmxBuzzerAndDrawer NotUsed/Not used: ""
|
||||
*TmxBuzzerAndDrawer InternalBuzzer/Internal buzzer: ""
|
||||
*TmxBuzzerAndDrawer ExternalBuzzer/External buzzer: ""
|
||||
*TmxBuzzerAndDrawer OpenDrawer1/Open drawer #1: ""
|
||||
*TmxBuzzerAndDrawer OpenDrawer2/Open drawer #2: ""
|
||||
*CloseUI: *TmxBuzzerAndDrawer
|
||||
|
||||
*% Paper source settings.
|
||||
*OpenUI *TmxPaperCut/Paper Cut: PickOne
|
||||
*OrderDependency: 30 AnySetup *TmxPaperCut
|
||||
*DefaultTmxPaperCut: NoCut
|
||||
*TmxPaperCut NoCut/No cut: ""
|
||||
*TmxPaperCut CutPerJob/Cut per job: ""
|
||||
*TmxPaperCut CutPerPage/Cut per page: ""
|
||||
*CloseUI: *TmxPaperCut
|
||||
|
||||
*CloseGroup: General
|
||||
|
||||
*% End
|
||||
Binary file not shown.
Binary file not shown.
@ -1,36 +1,13 @@
|
||||
Adafruit_Thermal==1.1.0
|
||||
appdirs==1.4.4
|
||||
argcomplete==2.0.6
|
||||
cffi==1.17.1
|
||||
click==8.1.8
|
||||
commonmark==0.9.1
|
||||
cryptography==45.0.4
|
||||
Deprecated==1.2.18
|
||||
escpos==2.0.0
|
||||
Flask==2.1.3
|
||||
Flask-Limiter==2.4.5.1
|
||||
future==0.18.3
|
||||
itsdangerous==2.1.2
|
||||
Jinja2==3.1.6
|
||||
limits==2.6.3
|
||||
MarkupSafe==2.1.5
|
||||
numpy==2.3.0
|
||||
packaging==21.3
|
||||
pillow==11.2.1
|
||||
pycparser==2.22
|
||||
Pygments==2.12.0
|
||||
pyparsing==3.0.9
|
||||
pyserial==3.5
|
||||
python-barcode==0.13.1
|
||||
pyusb==1.2.1
|
||||
PyYAML==6.0.2
|
||||
qrcode==7.3.1
|
||||
rich==12.4.4
|
||||
setuptools==80.9.0
|
||||
six==1.16.0
|
||||
toml==0.10.2
|
||||
typing_extensions==4.2.0
|
||||
Unidecode==1.3.8
|
||||
viivakoodi==0.8.0
|
||||
Werkzeug==2.1.2
|
||||
wrapt==1.14.1
|
||||
Adafruit-Thermal==1.1.0
|
||||
Click==7.0
|
||||
Flask==1.0.2
|
||||
Flask-Limiter==1.0.1
|
||||
itsdangerous==0.24
|
||||
Jinja2==2.10
|
||||
limits==1.3
|
||||
MarkupSafe==1.0
|
||||
Pillow==5.3.0
|
||||
pyserial==3.4
|
||||
six==1.11.0
|
||||
Unidecode==1.0.22
|
||||
Werkzeug==0.14.1
|
||||
|
||||
7
run.sh
7
run.sh
@ -1,7 +0,0 @@
|
||||
virtualenv .
|
||||
|
||||
pip install -r requirements.txt
|
||||
|
||||
export FLASK_APP=src/main.py
|
||||
export FLASK_ENV=development
|
||||
flask run --host 192.168.0.42 --debugger --eager-loading
|
||||
197
src/main.py
197
src/main.py
@ -1,197 +0,0 @@
|
||||
# Welcome to the LittlePrynter's source code.
|
||||
# This program expose a web interface, with user authentification, that makes it possible to print messages from the web.
|
||||
# It also exposes a API, making it possible to print and interface with much of the printer's abilities.
|
||||
|
||||
# We first define the connection to the printer itself,
|
||||
# Then we build the API around Flask,
|
||||
# Then we build the web interface, using the simple Jinja2 templating.
|
||||
|
||||
# Following are the librairies we import,
|
||||
from flask import Flask, request, render_template, flash, abort, redirect, url_for, make_response, jsonify # Used for the web framework
|
||||
from flask_limiter import Limiter
|
||||
from flask_limiter.util import get_remote_address
|
||||
from printer import Printer # The wrapper for the printer class
|
||||
from web import Web # Wrapper for the web routes and API
|
||||
import toml # Used for the config file parsing
|
||||
import pprint # To pretty print JSON
|
||||
import time # To sleep
|
||||
import os # For VARS from the shell.
|
||||
# Variables
|
||||
|
||||
app = Flask(__name__)
|
||||
|
||||
# Load the configuration file
|
||||
try:
|
||||
app.logger.debug("Loading config file...")
|
||||
configuration_file = toml.load("configuration/config.toml")
|
||||
except TypeError :
|
||||
app.logger.error("Unable to load the config file: invalid type or is a list containing invalid types")
|
||||
exit(-1)
|
||||
except toml.TomlDecodeError:
|
||||
app.logger.error("An error occured while decoding the file")
|
||||
exit(-1)
|
||||
except Exception as e:
|
||||
app.logger.error("Error while loading file : " + str(e))
|
||||
exit(-1)
|
||||
|
||||
app.logger.debug("Config file loaded !")
|
||||
# Define the USB connections here.
|
||||
vendor_id = configuration_file["printer"]["vendor_id"]
|
||||
device_id = configuration_file["printer"]["device_id"]
|
||||
UPLOAD_FOLDER = str(configuration_file["printer"]["upload_folder"])
|
||||
|
||||
try:
|
||||
os.mkdir(UPLOAD_FOLDER)
|
||||
app.logger.debug(f"Directory '{UPLOAD_FOLDER}' created successfully.")
|
||||
except FileExistsError:
|
||||
app.logger.error(f"Directory '{UPLOAD_FOLDER}' already exists.")
|
||||
except PermissionError:
|
||||
app.logger.error(f"Permission denied: Unable to create '{UPLOAD_FOLDER}'.")
|
||||
except Exception as e:
|
||||
app.logger.error(f"An error occurred: {e}")
|
||||
|
||||
ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'}
|
||||
|
||||
# Output the config file
|
||||
if os.getenv('LIPY_DEBUG') == True:
|
||||
pprint.pprint(configuration_file)
|
||||
|
||||
# We define the app module used by Flask
|
||||
app.secret_key = configuration_file["secrets"]["flask_secret_key"]
|
||||
app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
|
||||
app.config['ALLOWED_EXTENSIONS'] = ALLOWED_EXTENSIONS
|
||||
app.config['MAX_CONTENT_LENGTH'] = 10 * 1000 * 1000 # Maximum 3Mb for a file upload
|
||||
app.config['TEMPLATES_AUTO_RELOAD'] = True
|
||||
|
||||
# Printer connection
|
||||
# Uses the class defined in the printer.py file
|
||||
printer = Printer(app,0x04b8, 0x0e28)
|
||||
printer.init_printer()
|
||||
|
||||
# Web routes
|
||||
web = Web(app, printer)
|
||||
|
||||
if __name__ == "__main__":
|
||||
app.run(ssl_context='adhoc')
|
||||
|
||||
|
||||
limiter = Limiter(
|
||||
app,
|
||||
key_func=get_remote_address,
|
||||
default_limits=["1500 per day", "500 per hour"]
|
||||
)
|
||||
|
||||
@app.route('/')
|
||||
@limiter.limit("1/second", override_defaults=False)
|
||||
def index():
|
||||
app.logger.debug("Loading index")
|
||||
return render_template('index.html')
|
||||
|
||||
@app.route('/webcam')
|
||||
@limiter.limit("1/second", override_defaults=False)
|
||||
def webcam():
|
||||
app.logger.debug("Loading webcam interface")
|
||||
return render_template('webcam.html')
|
||||
|
||||
# API routes
|
||||
# The api has the following methods
|
||||
# api/print/{sms,img,letter,qr,barcode}
|
||||
# api/auth/{login,logout}
|
||||
# api/status/{paper,ping,stats}
|
||||
|
||||
# If you just call the api route, you get a help back.
|
||||
@app.route('/api')
|
||||
@app.route('/api/print')
|
||||
@limiter.limit("1/second", override_defaults=False)
|
||||
def api_index():
|
||||
app.logger.debug("Loading API")
|
||||
return render_template("api.html")
|
||||
|
||||
|
||||
@app.route('/api/print/sms', methods=['POST'])
|
||||
@limiter.limit("6/minute", override_defaults=False)
|
||||
def api_print_sms():
|
||||
app.logger.debug("Printing an sms")
|
||||
try:
|
||||
txt = request.form["txt"]
|
||||
sign = request.form["signature"]
|
||||
except Exception as e:
|
||||
app.logger.error(str(e) + " - Whoops, no forms submitted or missing signature.")
|
||||
return jsonify({'message': 'Error getting the information from the form :' + e}), 500
|
||||
|
||||
try:
|
||||
web.print_sms(txt,sign)
|
||||
except Exception as e:
|
||||
return jsonify({'message': 'Error printing the SMS:' + e}), 500
|
||||
|
||||
|
||||
return jsonify({'message': 'Message printed'}), 200
|
||||
|
||||
@app.route('/api/print/img', methods=['POST'])
|
||||
@limiter.limit("6/minute", override_defaults=False)
|
||||
def api_print_image():
|
||||
app.logger.debug("Printing an image")
|
||||
|
||||
try:
|
||||
sign = request.form["signature"]
|
||||
except Exception as e:
|
||||
app.logger.error(str(e) + " - Whoops, no forms submitted or missing signature.")
|
||||
return jsonify({'message': 'Error getting the information from the form :' + e}), 500
|
||||
|
||||
|
||||
if request.method == 'POST':
|
||||
# check if the post request has the file part
|
||||
try:
|
||||
if 'img' not in request.files:
|
||||
app.logger.error("No file found. Did you use the good form ?")
|
||||
return jsonify({'message': 'No file found. Did you use the good form ?'}), 500
|
||||
else:
|
||||
file = request.files['img']
|
||||
except Exception as e:
|
||||
app.logger.error('Error getting the files :' + e)
|
||||
return jsonify({'message': 'Error getting the files :' + e}), 500
|
||||
|
||||
# If the user does not select a file, the browser submits an
|
||||
# empty file without a filename.
|
||||
if file.filename == '':
|
||||
app.logger.error("Submitted file has no filename !")
|
||||
return jsonify({'message': "Submitted file has no filename !" + e}), 500
|
||||
|
||||
try:
|
||||
app.logger.debug("Sending the image to the printer.")
|
||||
web.print_image(file, sign)
|
||||
except Exception as e:
|
||||
app.logger.error("The image could not be printed : " + e )
|
||||
return jsonify({'message': "The image could not be printed :" + e}), 500
|
||||
|
||||
else:
|
||||
return jsonify({'message': "Method Not Allowed, please POST"}), 403
|
||||
app.logger.debug('Bad access type to this API, please POST')
|
||||
|
||||
return jsonify({'message': 'Message printed'}), 200
|
||||
|
||||
|
||||
@app.route('/login')
|
||||
@limiter.limit("1/second", override_defaults=False)
|
||||
def login_page():
|
||||
# web.login(username,password)
|
||||
return redirect(url_for("index"))
|
||||
|
||||
@app.route('/logout')
|
||||
@limiter.limit("1/second", override_defaults=False)
|
||||
def logout_page():
|
||||
# web.logout(username, password)
|
||||
return redirect(url_for("index"))
|
||||
|
||||
@app.errorhandler(429)
|
||||
def ratelimit_handler(e):
|
||||
flash("Rate limit reached, please slow down :) ( Currently at "+ e.description + ")", 'error')
|
||||
app.logger.debug('Rate limit reached ' + e)
|
||||
return redirect(url_for("index"))
|
||||
|
||||
@app.route("/ping")
|
||||
@limiter.exempt
|
||||
def ping():
|
||||
flash("🏓 Pong !",'info')
|
||||
app.logger.debug('🏓 Pong !')
|
||||
return redirect(url_for("index"))
|
||||
225
src/printer.py
225
src/printer.py
@ -1,225 +0,0 @@
|
||||
# Importing the module to mage the connection to the printer.
|
||||
from flask import flash
|
||||
from escpos.printer import Usb, USBNotFoundError
|
||||
from time import sleep, gmtime, strftime
|
||||
import os.path
|
||||
from PIL import Image, ImageEnhance, ImageOps
|
||||
import numpy as np
|
||||
|
||||
|
||||
class Printer(object):
|
||||
"""
|
||||
# The connection is based on the ESC/POS library
|
||||
|
||||
## Connection to the USB printer
|
||||
|
||||
## Making sure the printer is alive
|
||||
|
||||
## Making sure it has paper
|
||||
|
||||
## Define default print settings
|
||||
|
||||
## Print starting message, log time of first print, cut.
|
||||
|
||||
## Annonce readyness : return a positive pong message.
|
||||
"""
|
||||
|
||||
# Is the printer ready to accept a new print ?
|
||||
ready = False
|
||||
|
||||
def __init__(self, app, device_id, vendor_id):
|
||||
super(Printer, self).__init__()
|
||||
self.app = app
|
||||
self.ready = False
|
||||
self.printer = None
|
||||
self.device_id = device_id
|
||||
self.vendor_id = vendor_id
|
||||
self.usb_args = {}
|
||||
self.usb_args['idVendor'] = self.device_id
|
||||
self.usb_args['idProduct'] = self.vendor_id
|
||||
|
||||
def check_paper(self) -> bool:
|
||||
# Let's check paper status
|
||||
self.app.logger.debug('Checking paper status...')
|
||||
self.printer.open(self.usb_args)
|
||||
status = self.printer.paper_status()
|
||||
match status:
|
||||
case 0:
|
||||
self.app.logger.error('Printer has no more paper, aborting...')
|
||||
flash("No more paper on the printer. Sorry.",category='error')
|
||||
self.printer.close()
|
||||
return False
|
||||
case 1:
|
||||
self.app.logger.warning('Printer needs paper to be changed very soon ! ')
|
||||
flash('Printer needs paper to be changed very soon ! ', category='info')
|
||||
self.printer.close()
|
||||
return True
|
||||
case 2:
|
||||
self.app.logger.debug('Printer has paper, good to go')
|
||||
self.printer.close()
|
||||
return True
|
||||
|
||||
def init_printer(self):
|
||||
|
||||
# Is the printer online ? Is the communication with the printer successfull ?
|
||||
waiting_elapsed = 30
|
||||
self.app.logger.debug('Waiting for printer to get online...')
|
||||
|
||||
while not self.ready:
|
||||
try:
|
||||
# This also calls open(), which we need to close()
|
||||
# or else the device will appear as busy.
|
||||
p = Usb(self.device_id, self.vendor_id, 0, profile="TM-P80")
|
||||
except USBNotFoundError as e:
|
||||
self.app.logger.error("The USB device is not plugged in, trying again : " + str(e))
|
||||
pass
|
||||
|
||||
try:
|
||||
if p.is_online():
|
||||
self.ready = True
|
||||
self.app.logger.debug('Printer online !')
|
||||
except Exception as e:
|
||||
pass
|
||||
|
||||
sleep(1)
|
||||
waiting_elapsed -= 1
|
||||
if waiting_elapsed < 1:
|
||||
self.app.logger.error('Printer took more than 30 seconds to get online, aborting...')
|
||||
waiting_elapsed = 30 # Reset the waiting time for the next print.
|
||||
return False
|
||||
|
||||
|
||||
|
||||
|
||||
# Setting up the printing options.
|
||||
p.set(align='center', font='a', bold=False, underline=0, width=1, height=1, density=9, invert=False, smooth=False, flip=False, double_width=False, double_height=False, custom_size=False)
|
||||
# Beware : if we print every time the printer becomes ready, it means
|
||||
# we are printing before and after every print !
|
||||
self.printer = p
|
||||
self.ready = True;
|
||||
self.printer.close();
|
||||
|
||||
if not self.check_paper():
|
||||
return False
|
||||
|
||||
return True
|
||||
|
||||
def print_sms(self, msg, signature) -> bool:
|
||||
clean_msg = str(msg)
|
||||
clean_signature = str(signature)
|
||||
|
||||
if not self.check_paper():
|
||||
return False
|
||||
|
||||
if len(clean_msg) > 256 or len(clean_msg) < 3 :
|
||||
self.app.logger.warning("Could not print message of this length: " + str(len(clean_msg)))
|
||||
flash("Could not print message of this length :" + str(len(clean_msg)) + ", needs to between 3 and 256 caracters long.",category='error')
|
||||
return False
|
||||
|
||||
if len(signature) > 256 or len(signature) < 3:
|
||||
self.app.logger.warning("Could not print message without a signature.")
|
||||
flash("Could not print message without a signature.",category='error')
|
||||
return False
|
||||
|
||||
if not os.getenv('LIPY_DEBUG') == True:
|
||||
try:
|
||||
self.printer.open(self.usb_args);
|
||||
self.printer.set(align='left', font='a', bold=False, underline=0, width=1, height=1, density=8, invert=False, smooth=True, flip=False, double_width=False, double_height=False, custom_size=False)
|
||||
self.printer.textln(clean_msg)
|
||||
self.printer.set(align='left', font='b', bold=False, underline=1, width=1, height=1, density=9, invert=False, smooth=True, flip=False, double_width=False, double_height=False, custom_size=False)
|
||||
self.printer.textln("> " + clean_signature + " @ " + strftime("%Y-%m-%d %H:%M:%S", gmtime()))
|
||||
self.printer.cut()
|
||||
self.printer.close
|
||||
except Exception as e:
|
||||
flash("Unable to print because : " + e)
|
||||
|
||||
flash("Message printed : " + clean_msg ,category='info')
|
||||
return True
|
||||
|
||||
def print_img(self, path, sign):
|
||||
clean_signature = str(sign)
|
||||
|
||||
if len(clean_signature) > 256 or len(clean_signature) < 3:
|
||||
self.app.logger.warning("Could not print message without a signature.")
|
||||
flash("Could not print message without a signature.",category='error')
|
||||
return False
|
||||
|
||||
|
||||
if not os.path.isfile(str(path)):
|
||||
self.app.logger.warning("File does not exist : " + str(path))
|
||||
flash('The file path for this image :' + str(path) + " wasn't found. Please try again.", 'error')
|
||||
return False
|
||||
else:
|
||||
self.app.logger.debug("Printing file from " + str(path))
|
||||
|
||||
try:
|
||||
self.app.logger.debug("Proccessing the image")
|
||||
path = process_image(self, path)
|
||||
except Exception as e:
|
||||
flash(str(e))
|
||||
self.app.logger.error(str(e))
|
||||
|
||||
try:
|
||||
self.printer.open(self.usb_args)
|
||||
self.printer.textln("> " + clean_signature + " @ " + strftime("%Y-%m-%d %H:%M:%S", gmtime()))
|
||||
self.printer.image(path)
|
||||
self.printer.cut()
|
||||
self.printer.close()
|
||||
self.app.logger.debug("Printed an image : " + str(path))
|
||||
os.remove(path)
|
||||
self.app.logger.debug("Removed image.")
|
||||
return True
|
||||
except Exception as e:
|
||||
self.printer.close()
|
||||
flash(str(e),'error')
|
||||
return False
|
||||
|
||||
def process_image(self, path):
|
||||
brightness_factor = 1.5 # Used only if image is too dark
|
||||
brightness_threshold = 150 # Brightness threshold (0–255)
|
||||
contrast_factor = 1.2 # Less than 1.0 = lower contrast
|
||||
max_width = 575
|
||||
max_height = 1000
|
||||
|
||||
with Image.open(path) as original_img:
|
||||
# Convert to RGB if needed (JPEG doesn't support alpha)
|
||||
if original_img.mode in ("RGBA", "P"):
|
||||
self.app.logger.debug("Converting the image to RGB from RGBA")
|
||||
original_img = original_img.convert("RGB")
|
||||
|
||||
# Resize while maintaining aspect ratio
|
||||
original_img.thumbnail((max_width, max_height), Image.LANCZOS)
|
||||
self.app.logger.debug("Resized the image")
|
||||
|
||||
# Convert to grayscale for dithering
|
||||
dithered_img = original_img.convert("L").convert("1") # Dithering using default method (Floyd–Steinberg)
|
||||
self.app.logger.debug("Dithered the image")
|
||||
|
||||
# Compute brightness of original image (grayscale average)
|
||||
grayscale = original_img.convert("L")
|
||||
avg_brightness = np.array(grayscale).mean()
|
||||
self.app.logger.debug("Average brightness of the image : " + str(avg_brightness) )
|
||||
|
||||
# Dynamically compute brightness factor if too dark
|
||||
if avg_brightness < brightness_threshold:
|
||||
brightness_factor = 1 + (brightness_threshold - avg_brightness) / brightness_threshold
|
||||
brightness_factor = min(max(brightness_factor, 1.1), 2.5) # Clamp between 1.1 and 2.5
|
||||
self.app.logger.debug(f"Image too dark, increasing brightness by a factor of {brightness_factor:.2f}")
|
||||
enhancer = ImageEnhance.Brightness(original_img)
|
||||
original_img = enhancer.enhance(brightness_factor)
|
||||
|
||||
# Reduce contrast
|
||||
contrast_enhancer = ImageEnhance.Contrast(original_img)
|
||||
original_img = contrast_enhancer.enhance(contrast_factor)
|
||||
|
||||
# Final resize check
|
||||
if original_img.height > max_height:
|
||||
flash("Image is too long, sorry! Keep it below 575×1000 pixels.", 'error')
|
||||
self.app.logger.error("Image is too long, sorry! Keep it below 575×1000 pixels.")
|
||||
return False
|
||||
|
||||
# Convert to JPEG and save
|
||||
jpeg_path = os.path.splitext(path)[0] + "_processed.jpg"
|
||||
original_img.save(jpeg_path, format='JPEG', quality=95, optimize=True)
|
||||
|
||||
return jpeg_path
|
||||
7
src/static/css/bootstrap.min.css
vendored
7
src/static/css/bootstrap.min.css
vendored
File diff suppressed because one or more lines are too long
Binary file not shown.
|
Before Width: | Height: | Size: 14 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 80 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 14 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 20 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 104 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 1.2 MiB |
@ -1,278 +0,0 @@
|
||||
let streaming;
|
||||
var current_stream;
|
||||
var current_camera_is;
|
||||
|
||||
var width = document.getElementById("video").parentNode.parentElement.clientWidth;
|
||||
var height = width / (4 / 3);
|
||||
|
||||
function startup(){
|
||||
video = document.getElementById('video');
|
||||
canvas = document.getElementById('canvas');
|
||||
photo = document.getElementById('photo');
|
||||
switch_cameras = document.getElementById('flip')
|
||||
printButton = document.getElementById('print_button');
|
||||
|
||||
if (check_webcam() === true ){
|
||||
setup_events();
|
||||
clear_canvas();
|
||||
} else {
|
||||
no_webcam_error();
|
||||
console.log("Seems like it's impossible to get a webcam.");
|
||||
}
|
||||
}
|
||||
|
||||
function check_webcam(){
|
||||
console.log("Cheking for a camera...");
|
||||
if (get_front_webcam()) {
|
||||
console.log("Got front camera !");
|
||||
return true;
|
||||
}
|
||||
|
||||
if (get_any_webcam()) {
|
||||
console.log("Got a webcam !");
|
||||
return true;
|
||||
}
|
||||
console.log("Nope");
|
||||
return false;
|
||||
}
|
||||
|
||||
function setup_events(){
|
||||
|
||||
// When the video is ready, we start streaming it to the canvas.
|
||||
// The canvas is hidden, but it still exists in the browser.
|
||||
video.addEventListener('canplay', function(ev) {
|
||||
if (!streaming) {
|
||||
height = video.videoHeight / (video.videoWidth / width);
|
||||
|
||||
if (isNaN(height)) {
|
||||
height = width / (4 / 3);
|
||||
}
|
||||
|
||||
video.setAttribute('width', width);
|
||||
video.setAttribute('height', height);
|
||||
canvas.setAttribute('width', width);
|
||||
canvas.setAttribute('height', height);
|
||||
|
||||
photo.setAttribute('width', width);
|
||||
photo.setAttribute('height', height);
|
||||
|
||||
|
||||
streaming = true;
|
||||
printButton.removeAttribute("disabled","");
|
||||
switch_cameras.removeAttribute("disabled","");
|
||||
|
||||
|
||||
}
|
||||
}, false);
|
||||
|
||||
switch_cameras.addEventListener('click', function(ev) {
|
||||
flip_cameras();
|
||||
}, false );
|
||||
|
||||
printButton.addEventListener('click', function(ev){
|
||||
data = take_picture();
|
||||
try {
|
||||
print_picture(data);
|
||||
} catch (e) {
|
||||
alert("Failed to print a picture because : " + e);
|
||||
}
|
||||
|
||||
ev.preventDefault();
|
||||
}, false);
|
||||
|
||||
}
|
||||
|
||||
function clear_canvas() {
|
||||
var context = canvas.getContext('2d');
|
||||
context.fillStyle = "#AAA";
|
||||
context.fillRect(0, 0, canvas.width, canvas.height);
|
||||
|
||||
var data = canvas.toDataURL('image/png');
|
||||
photo.setAttribute('src', data);
|
||||
}
|
||||
|
||||
function dataURLtoFile(dataurl, filename) {
|
||||
var arr = dataurl.split(','), mime = arr[0].match(/:(.*?);/)[1],
|
||||
bstr = atob(arr[1]), n = bstr.length, u8arr = new Uint8Array(n);
|
||||
while(n--){
|
||||
u8arr[n] = bstr.charCodeAt(n);
|
||||
}
|
||||
return new File([u8arr], filename, {type:mime});
|
||||
}
|
||||
|
||||
function take_picture(){
|
||||
var context = canvas.getContext('2d');
|
||||
if (width && height) {
|
||||
canvas.width = width;
|
||||
canvas.height = height;
|
||||
context.drawImage(video, 0, 0, width, height);
|
||||
|
||||
var data = canvas.toDataURL('image/png');
|
||||
photo.setAttribute('src', data);
|
||||
} else {
|
||||
clear_canvas();
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
function print_picture(data){
|
||||
var url = "/api/print/img"
|
||||
var picture = dataURLtoFile(data);
|
||||
const formData = new FormData();
|
||||
let currentDate = new Date();
|
||||
let time = currentDate.getHours() + ":" + currentDate.getMinutes() + ":" + currentDate.getSeconds();
|
||||
|
||||
formData.set("img", picture, "picture.png");
|
||||
formData.set("signature", "Printed via the webcam @ " + time)
|
||||
|
||||
fetch(url, {
|
||||
method: 'POST', // or 'PUT'
|
||||
body: formData,
|
||||
// headers:{
|
||||
// 'Content-Type': 'multipart/form-data'
|
||||
// }
|
||||
}).then(function(response) { console.log('Success:', response); } , true)
|
||||
.catch(error => console.error('Error:', error), false);
|
||||
|
||||
}
|
||||
|
||||
function flip_cameras(){
|
||||
switch (current_camera_is) {
|
||||
case "front":
|
||||
try {
|
||||
get_any_webcam();
|
||||
} catch (e) {
|
||||
console.log("Could not get another camera");
|
||||
get_front_webcam();
|
||||
}
|
||||
break;
|
||||
case "any":
|
||||
try {
|
||||
get_front_webcam();
|
||||
} catch (e) {
|
||||
console.log("Could not get another camera");
|
||||
get_any_webcam();
|
||||
}
|
||||
break;
|
||||
default:
|
||||
console.log("Impossible to switch cameras : none is selected.");
|
||||
}
|
||||
}
|
||||
|
||||
function stop_video_streams(){
|
||||
console.log("Stopping existing video streams.");
|
||||
// Stop the tracks
|
||||
try {
|
||||
if (current_stream) {
|
||||
const tracks = current_stream.getTracks();
|
||||
tracks.forEach(track => track.stop());
|
||||
console.log("Stopped playing current videostreams.");
|
||||
return true;
|
||||
} else {
|
||||
console.log("No streams currently playing.");
|
||||
}
|
||||
} catch (e) {
|
||||
console.log("Could not stop playing current streams." + e);
|
||||
}
|
||||
}
|
||||
|
||||
async function get_webcam(options){
|
||||
stop_video_streams();
|
||||
|
||||
try {
|
||||
await navigator.mediaDevices.getUserMedia(options)
|
||||
.then(function(stream) {
|
||||
// on success, stream it in video tag
|
||||
// the video tag is hidden, as is the canvas.
|
||||
console.log("Got a camera ( generic )");
|
||||
|
||||
printButton.removeAttribute("disabled","");
|
||||
current_stream = stream;
|
||||
video.srcObject = stream;
|
||||
video.setAttribute('autoplay', '');
|
||||
video.setAttribute('muted', '');
|
||||
video.setAttribute('playsinline', '')
|
||||
video.play();
|
||||
return true;
|
||||
})
|
||||
.catch(function(err) {
|
||||
console.log("Didn't manage to get a camera :" + err);
|
||||
return false;
|
||||
});
|
||||
} catch (err) {
|
||||
console.log("Didn't manage to get a camera :" + err);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
function get_any_webcam(){
|
||||
var camera_options = {
|
||||
video: {
|
||||
facingMode: 'environment', // Or 'environment' if we want a camera facing away
|
||||
},
|
||||
audio: false
|
||||
};
|
||||
|
||||
if(get_webcam(camera_options)){
|
||||
console.log("Got any camera, or environment camera.");
|
||||
current_camera_is = "any";
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
function get_front_webcam(){
|
||||
// We try to start with the front facing camera,
|
||||
// if we have no support, we switch back to a normal camera.
|
||||
try {
|
||||
const supports = navigator.mediaDevices.getSupportedConstraints();
|
||||
if (!supports['facingMode']) {
|
||||
throw new Error("This browser does not support facingMode!");
|
||||
} else {
|
||||
var camera_options = {
|
||||
video: {
|
||||
facingMode: 'user', // Or 'environment' if we want a camera facing away
|
||||
},
|
||||
audio: false
|
||||
};
|
||||
}
|
||||
} catch (e) {
|
||||
console.log("Resetting to default camera : " + e);
|
||||
var camera_options = {
|
||||
video: true,
|
||||
audio: false
|
||||
};
|
||||
}
|
||||
|
||||
if(get_webcam(camera_options)){
|
||||
console.log("Got the front camera");
|
||||
current_camera_is = "front";
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
function no_webcam_error(){
|
||||
console.log("Seems like they is no webcam available.")
|
||||
|
||||
// We disable the print button is it cannot be clicked.
|
||||
printButton.setAttribute("disabled","");
|
||||
|
||||
// We create an alert message.
|
||||
const frame_div = document.getElementById("image_dither");
|
||||
frame_div.removeAttribute('class');
|
||||
|
||||
const alert_div = document.createElement("div");
|
||||
alert_div.setAttribute("class", "alert alert-warning");
|
||||
alert_div.setAttribute("role", "alert");
|
||||
|
||||
var alert_message = document.createTextNode("We where unable to get a Webcam device, this page will not work.");
|
||||
alert_div.appendChild(alert_message);
|
||||
frame_div.appendChild(alert_div);
|
||||
throw new Error("Unable to get a video device, stopping the photobooth.");
|
||||
}
|
||||
|
||||
window.addEventListener('load', startup, false);
|
||||
@ -1,10 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en" dir="ltr">
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>LittlePrynter API</title>
|
||||
</head>
|
||||
<body>
|
||||
"Welcome to the printing software's API. Please see the index page to get started.
|
||||
</body>
|
||||
</html>
|
||||
@ -1,21 +0,0 @@
|
||||
<body class="container">
|
||||
<div class="col-md-7 offset-md-2">
|
||||
<a href="/"><img class="rounded" width="100px" src="{{ url_for('static', filename='images/little-printer.png') }}" alt="LittlePrynter icon"></a><h1 class="card-title font-weight-bold">Little Prynter</h1>
|
||||
<hr>
|
||||
<div class="alert alert-dark" role="alert">LittlePrynter is under heavy developpement, you may encounter bugs ! If so, try again. Thanks !</div>
|
||||
<br>
|
||||
{% with messages = get_flashed_messages(category_filter=('error')) %}
|
||||
{% if messages %}
|
||||
{% for message in messages %}
|
||||
<div class="alert alert-danger" role="alert">⚠️ {{ message }}</div>
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
{% endwith %}
|
||||
|
||||
{% with messages = get_flashed_messages(category_filter=('info')) %}
|
||||
{% if messages %}
|
||||
{% for message in messages %}
|
||||
<div class="alert alert-info" role="alert">ℹ️ {{ message }}</div>
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
{% endwith %}
|
||||
@ -1,59 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>LittlePrynter</title>
|
||||
<link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
|
||||
<link href="{{ url_for('static', filename='css/bootstrap.min.css') }}" rel="stylesheet">
|
||||
<link rel="stylesheet" href="{{ url_for('static',filename='css/style.css') }}">
|
||||
</head>
|
||||
<body class="container">
|
||||
<div class="col-auto">
|
||||
<a href="/"><img class="rounded" width="100px" src="{{ url_for('static', filename='images/little-printer.png') }}" alt="LittlePrynter icon"></a><h1 class="card-title font-weight-bold">Little Prynter</h1>
|
||||
<hr>
|
||||
<nav class="navbar navbar-expand-lg navbar-light bg-light">
|
||||
<div class="container-fluid">
|
||||
<ul class="navbar-nav me-auto mb-2 mb-lg-0">
|
||||
<li class="nav-item">
|
||||
<a class="nav-link active" aria-current="page" href="/">Home</a>
|
||||
</li>
|
||||
<li class="nav-item">
|
||||
<a class="nav-link" href="/webcam">Webcam</a>
|
||||
</li>
|
||||
</ul>
|
||||
</div>
|
||||
</nav>
|
||||
|
||||
<br>
|
||||
|
||||
<div class="alert alert-dark" role="alert">LittlePrynter is under heavy developpement, you may encounter bugs ! If so, try again. Thanks !</div>
|
||||
<br>
|
||||
{% with messages = get_flashed_messages(category_filter=('error')) %}
|
||||
{% if messages %}
|
||||
{% for message in messages %}
|
||||
<div class="alert alert-danger" role="alert">⚠️ {{ message }}</div>
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
{% endwith %}
|
||||
|
||||
{% with messages = get_flashed_messages(category_filter=('info')) %}
|
||||
{% if messages %}
|
||||
{% for message in messages %}
|
||||
<div class="alert alert-info" role="alert">ℹ️ {{ message }}</div>
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
{% endwith %}
|
||||
|
||||
|
||||
{% block content %}
|
||||
|
||||
|
||||
{% endblock %}
|
||||
<hr>
|
||||
|
||||
<footer class="row">
|
||||
<p class=" text-center">Little Prynter is built by <a href="https://n07070.xyz/about-me/">n07070</a> because it's fun :) | <a href="https://git.n07070.xyz/n07070/littleprynter">Source code - AGPLv3</a></p>
|
||||
</footer>
|
||||
</body>
|
||||
</html>
|
||||
@ -1,5 +0,0 @@
|
||||
<hr>
|
||||
<footer>Little Prynter is built by <a href="https://n07070.xyz/about-me/">n07070</a> because it's fun :) | <a href="https://git.n07070.xyz/n07070/littleprynter/src/branch/epson-tm-t20iii">Source code - AGPLv3</a></footer>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
@ -1,10 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>LittlePrynter</title>
|
||||
<link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
|
||||
<link href="{{ url_for('static', filename='css/bootstrap.min.css') }}" rel="stylesheet">
|
||||
<link rel="stylesheet" href="{{ url_for('static',filename='css/style.css') }}">
|
||||
</head>
|
||||
@ -1,28 +0,0 @@
|
||||
{% extends 'base.html' %}
|
||||
|
||||
{% block content %}
|
||||
|
||||
<div class="card">
|
||||
<h3 class="card-header">Print a short message</h3>
|
||||
<div class="card-body">
|
||||
<form class="form-group" action="/api/print/sms" method="post">
|
||||
<input class="form-control" type="text" name="txt" placeholder="200 chars or less " maxlength="200" required><br>
|
||||
<input class="form-control" type="text" name="signature" placeholder="Signature or pseudo" maxlength="200" required><br>
|
||||
<input class="btn btn-primary float-right" type="submit" value="Imprimer" name="imprimer">
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<br>
|
||||
|
||||
<div class="card">
|
||||
<h3 class="card-header">Print an image</h3>
|
||||
<div class="card-body">
|
||||
<form enctype="multipart/form-data" class="form-group" action="/api/print/img" method="post">
|
||||
<input class="form-control" type="file" name="img" required><br>
|
||||
<input class="form-control" type="text" name="signature" placeholder="Signature or pseudo" maxlength="200" required><br>
|
||||
<input class="btn btn-primary float-right" type="submit" value="Imprimer" name="imprimer">
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
{% endblock %}
|
||||
@ -1,106 +0,0 @@
|
||||
{% extends 'base.html' %}
|
||||
|
||||
{% block content %}
|
||||
|
||||
<noscript class="d-block">
|
||||
<div class="alert alert-warning " role="alert">
|
||||
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-bug-fill" viewBox="0 0 16 16">
|
||||
<path d="M4.978.855a.5.5 0 1 0-.956.29l.41 1.352A4.985 4.985 0 0 0 3 6h10a4.985 4.985 0 0 0-1.432-3.503l.41-1.352a.5.5 0 1 0-.956-.29l-.291.956A4.978 4.978 0 0 0 8 1a4.979 4.979 0 0 0-2.731.811l-.29-.956z"/>
|
||||
<path d="M13 6v1H8.5v8.975A5 5 0 0 0 13 11h.5a.5.5 0 0 1 .5.5v.5a.5.5 0 1 0 1 0v-.5a1.5 1.5 0 0 0-1.5-1.5H13V9h1.5a.5.5 0 0 0 0-1H13V7h.5A1.5 1.5 0 0 0 15 5.5V5a.5.5 0 0 0-1 0v.5a.5.5 0 0 1-.5.5H13zm-5.5 9.975V7H3V6h-.5a.5.5 0 0 1-.5-.5V5a.5.5 0 0 0-1 0v.5A1.5 1.5 0 0 0 2.5 7H3v1H1.5a.5.5 0 0 0 0 1H3v1h-.5A1.5 1.5 0 0 0 1 11.5v.5a.5.5 0 1 0 1 0v-.5a.5.5 0 0 1 .5-.5H3a5 5 0 0 0 4.5 4.975z"/>
|
||||
</svg>
|
||||
|
||||
This page will need Javascript and your authorization to use the webcam to work. It is not possible because Javascript seems to be deactived on this page.
|
||||
</div>
|
||||
</noscript>
|
||||
|
||||
<div class="card">
|
||||
<h3 class="card-header">Photomaton</h3>
|
||||
<div class="card-body row">
|
||||
|
||||
<canvas id="canvas"></canvas>
|
||||
<video id="video" class="">Video stream not available.</video>
|
||||
|
||||
<div class="container-sm">
|
||||
<div class="row">
|
||||
<button class="col-sm col-lg-3 offset-lg-2 btn btn-primary justify-content-center" name="print_picture" id="print_button" data-bs-toggle="tooltip" data-bs-placement="top" title="Snap & print a picture" disabled="">
|
||||
<svg xmlns="http://www.w3.org/2000/svg" width="54" height="54" fill="currentColor" class="bi bi-camera" viewBox="0 0 16 16">
|
||||
<path d="M15 12a1 1 0 0 1-1 1H2a1 1 0 0 1-1-1V6a1 1 0 0 1 1-1h1.172a3 3 0 0 0 2.12-.879l.83-.828A1 1 0 0 1 6.827 3h2.344a1 1 0 0 1 .707.293l.828.828A3 3 0 0 0 12.828 5H14a1 1 0 0 1 1 1v6zM2 4a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V6a2 2 0 0 0-2-2h-1.172a2 2 0 0 1-1.414-.586l-.828-.828A2 2 0 0 0 9.172 2H6.828a2 2 0 0 0-1.414.586l-.828.828A2 2 0 0 1 3.172 4H2z"/>
|
||||
<path d="M8 11a2.5 2.5 0 1 1 0-5 2.5 2.5 0 0 1 0 5zm0 1a3.5 3.5 0 1 0 0-7 3.5 3.5 0 0 0 0 7zM3 6.5a.5.5 0 1 1-1 0 .5.5 0 0 1 1 0z"/>
|
||||
</svg>
|
||||
</button>
|
||||
<button class="col-sm col-lg-3 offset-lg-2 btn btn-secondary justify-content-center" name="flip" id="flip" data-bs-toggle="tooltip" data-bs-placement="top" title="Change camera" disabled="">
|
||||
<svg xmlns="http://www.w3.org/2000/svg" width="54" height="54" fill="currentColor" class="bi bi-arrow-repeat" viewBox="0 0 16 16">
|
||||
<path d="M11.534 7h3.932a.25.25 0 0 1 .192.41l-1.966 2.36a.25.25 0 0 1-.384 0l-1.966-2.36a.25.25 0 0 1 .192-.41zm-11 2h3.932a.25.25 0 0 0 .192-.41L2.692 6.23a.25.25 0 0 0-.384 0L.342 8.59A.25.25 0 0 0 .534 9z"/>
|
||||
<path fill-rule="evenodd" d="M8 3c-1.552 0-2.94.707-3.857 1.818a.5.5 0 1 1-.771-.636A6.002 6.002 0 0 1 13.917 7H12.9A5.002 5.002 0 0 0 8 3zM3.1 9a5.002 5.002 0 0 0 8.757 2.182.5.5 0 1 1 .771.636A6.002 6.002 0 0 1 2.083 9H3.1z"/>
|
||||
</svg>
|
||||
</button>
|
||||
</div>
|
||||
|
||||
<hr>
|
||||
|
||||
<div class="image_dither" id="image_dither">
|
||||
<picture>
|
||||
<img id="photo" class="justify-content-center">
|
||||
</picture>
|
||||
</div>
|
||||
|
||||
<p>
|
||||
This is a as-close-as-possible representation of what is printed on the thermal printer.
|
||||
</p>
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
|
||||
</div>
|
||||
|
||||
<style media="screen">
|
||||
canvas {
|
||||
display: none;
|
||||
}
|
||||
|
||||
/* video {
|
||||
display: none;
|
||||
} */
|
||||
|
||||
.image_dither {
|
||||
/* width: 300px;
|
||||
height: 400px; */
|
||||
image-rendering: smooth;
|
||||
filter: saturate(0) contrast(250);
|
||||
}
|
||||
|
||||
picture {
|
||||
image-rendering: smooth;
|
||||
}
|
||||
|
||||
.image_dither > picture::after {
|
||||
content: '';
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
pointer-events: none;
|
||||
position: fixed;
|
||||
display: block;
|
||||
z-index: 2;
|
||||
top: 0px;
|
||||
left: 0px;
|
||||
background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAAECAYAAACp8Z5+AAAAOklEQVR4nC3KQQFAQAAAwd0EIohANA0uiiiugQgiiLA+5j0AVBewVa/VUGd1qBNgrR5gqW6r8x+7Oj8/xCBur9LU/wAAAABJRU5ErkJggg==');
|
||||
background-repeat: repeat;
|
||||
}
|
||||
|
||||
|
||||
#photo {
|
||||
background: linear-gradient(90deg, #00C9FF 0%, #92FE9D 100%);
|
||||
padding: 0;
|
||||
max-width: 100%;
|
||||
vertical-align: middle;
|
||||
image-rendering: pixelated;
|
||||
}
|
||||
|
||||
</style>
|
||||
|
||||
<script type="text/javascript" src="{{ url_for('static',filename='js/webcam.js') }}"></script>
|
||||
|
||||
<br>
|
||||
|
||||
{% endblock %}
|
||||
39
src/user.py
39
src/user.py
@ -1,39 +0,0 @@
|
||||
class User(object):
|
||||
"""docstring for User."""
|
||||
|
||||
def __init__(self, arg):
|
||||
super(User, self).__init__()
|
||||
self.arg = arg
|
||||
|
||||
# @app.route('/login', methods=['POST','GET'])
|
||||
# @limiter.limit("100 per minute", error_message=error_handler_limiter)
|
||||
def login():
|
||||
if request.method == 'POST':
|
||||
if not session.get('logged_in'):
|
||||
if request.form['username'] and request.form['password']:
|
||||
# Get the json
|
||||
with open('users.json') as f:
|
||||
users_file = json.load(f)
|
||||
for user in users_file["users"]:
|
||||
if users_file["users"][user] == request.form['password']:
|
||||
session['logged_in'] = True
|
||||
session['user'] = request.form['username']
|
||||
|
||||
if not session.get('logged_in'):
|
||||
flash('Mot de passe ou pseudo invalide.','danger')
|
||||
return redirect(url_for('login'))
|
||||
else:
|
||||
return redirect(url_for('display_index_page'))
|
||||
else:
|
||||
flash('Incorrect logins')
|
||||
return render_template('password.html')
|
||||
else:
|
||||
return render_template('password.html')
|
||||
else:
|
||||
return render_template('password.html')
|
||||
|
||||
@app.route("/logout")
|
||||
def logout():
|
||||
session['logged_in'] = False
|
||||
flash('Tu est déconnecté', 'info')
|
||||
return redirect(url_for('login'))
|
||||
68
src/web.py
68
src/web.py
@ -1,68 +0,0 @@
|
||||
from flask import Flask, request
|
||||
from werkzeug.utils import secure_filename
|
||||
from printer import Printer
|
||||
import time
|
||||
import os
|
||||
|
||||
class Web(object):
|
||||
"""docstring for web."""
|
||||
|
||||
def __init__(self, app, printer ):
|
||||
super(Web).__init__()
|
||||
self.printer = printer
|
||||
self.app = app
|
||||
|
||||
def print_sms(self, texte, sign: str):
|
||||
# TODO: verify the texte before printing it here ?
|
||||
self.app.logger.debug("Printing : " + str(texte) + " from " + str(sign))
|
||||
if not os.getenv('LIPY_DEBUG'):
|
||||
time.sleep(1)
|
||||
|
||||
return self.printer.print_sms(texte, sign)
|
||||
|
||||
def print_image(self, image, sign: str) -> bool:
|
||||
self.app.logger.debug("Uploading file")
|
||||
try:
|
||||
self.app.logger.debug("Uploading file from " + str(sign))
|
||||
if self.upload_file(image):
|
||||
self.app.logger.debug("File has been uploaded, printing...")
|
||||
self.printer.print_img(os.path.join(self.app.config['UPLOAD_FOLDER'], secure_filename(image.filename)), sign)
|
||||
return True
|
||||
else:
|
||||
return False
|
||||
except Exception as e:
|
||||
self.app.logger.error(e)
|
||||
raise Exception
|
||||
|
||||
else:
|
||||
flash("Could not upload file.",'error')
|
||||
return False
|
||||
|
||||
def login(username: str,password: str) -> bool:
|
||||
pass
|
||||
|
||||
def logout(username: str, password: str) -> bool:
|
||||
pass
|
||||
|
||||
def allowed_file(self, filename) -> bool:
|
||||
self.app.logger.debug("Is the filename allowed ?")
|
||||
return '.' in filename and filename.rsplit('.', 1)[1].lower() in self.app.config['ALLOWED_EXTENSIONS']
|
||||
|
||||
def upload_file(self, image)-> bool:
|
||||
self.app.logger.debug("Validating file")
|
||||
if image and self.allowed_file(image.filename):
|
||||
filename = secure_filename(image.filename)
|
||||
self.app.logger.debug("File valid")
|
||||
try:
|
||||
image.save(os.path.join(self.app.config['UPLOAD_FOLDER'], filename))
|
||||
self.app.logger.debug("File saved")
|
||||
except Exception as e:
|
||||
self.app.logger.error("Could not save file")
|
||||
flash(e,'error')
|
||||
return False
|
||||
|
||||
self.app.logger.debug("File saved to " + str(os.path.join(self.app.config['UPLOAD_FOLDER'], filename)))
|
||||
return True
|
||||
else:
|
||||
self.app.logger.error("Could not save file " + str(filename))
|
||||
return False
|
||||
@ -1,7 +1,11 @@
|
||||
/* body {
|
||||
body {
|
||||
margin-left: 20%;
|
||||
margin-right: 20%;
|
||||
} */
|
||||
}
|
||||
|
||||
button {
|
||||
margin-top: 3em;
|
||||
}
|
||||
|
||||
/*// Small devices (landscape phones, 576px and up)*/
|
||||
@media (min-width: 576px) {
|
||||
@ -10,8 +14,8 @@
|
||||
|
||||
/*// Medium devices (tablets, 768px and up)*/
|
||||
@media (min-width: 768px) {
|
||||
margin-left: 0;
|
||||
margin-right: 0;
|
||||
margin-left: 0%;
|
||||
margin-right: 0%;
|
||||
}
|
||||
|
||||
/*// Large devices (desktops, 992px and up)*/
|
||||
BIN
static/images/1.jpg
Normal file
BIN
static/images/1.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 57 KiB |
BIN
static/images/10.jpg
Normal file
BIN
static/images/10.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 39 KiB |
BIN
static/images/11.jpg
Normal file
BIN
static/images/11.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 280 KiB |
BIN
static/images/12.jpg
Normal file
BIN
static/images/12.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 82 KiB |
BIN
static/images/2.jpg
Normal file
BIN
static/images/2.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 67 KiB |
BIN
static/images/3.png
Normal file
BIN
static/images/3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 236 KiB |
BIN
static/images/4.jpg
Normal file
BIN
static/images/4.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 42 KiB |
BIN
static/images/5.jpg
Normal file
BIN
static/images/5.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 44 KiB |
BIN
static/images/6.jpg
Normal file
BIN
static/images/6.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 149 KiB |
BIN
static/images/7.gif
Normal file
BIN
static/images/7.gif
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 24 KiB |
BIN
static/images/8.jpg
Normal file
BIN
static/images/8.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 207 KiB |
BIN
static/images/9.jpg
Normal file
BIN
static/images/9.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 83 KiB |
BIN
static/load.gif
Normal file
BIN
static/load.gif
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 8.7 KiB |
75
templates/index.html
Normal file
75
templates/index.html
Normal file
@ -0,0 +1,75 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<title>LittlePrynter</title>
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
|
||||
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
|
||||
<link rel="stylesheet" href="{{ url_for('static',filename='css/style.css') }}">
|
||||
</head>
|
||||
<body class="container">
|
||||
<div class="col-md-6 offset-md-3">
|
||||
<h1 class="font-weight-bold">Little Prynter</h1>
|
||||
<hr>
|
||||
<br>
|
||||
{% with messages = get_flashed_messages() %}
|
||||
{% if messages %}
|
||||
{% for message in messages %}
|
||||
<div class="alert alert-danger" role="alert">{{ message }}</div>
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
{% endwith %}
|
||||
<br>
|
||||
<h3>Imprimer une image aléatoire</h3>
|
||||
<a class="btn btn-primary btn-lg btn-block" href="/print/image"> Imprimer</a>
|
||||
<hr>
|
||||
<br>
|
||||
<h3>Imprimer ton propre texte</h3>
|
||||
<form class="form-group" action="/print/text" method="post">
|
||||
<input class="form-control" type="text" name="message" placeholder="200 caractères ou moins " maxlength="200"><br>
|
||||
<input class="btn btn-primary float-right" type="submit" value="Imprimer" name="imprimer">
|
||||
</form>
|
||||
|
||||
<div id="pbar" style="display:none">
|
||||
<img src="{{ url_for('static',filename='load.gif') }}" alt="loading wheel">
|
||||
</div>
|
||||
<br>
|
||||
<br>
|
||||
<footer><a href="/logout">Se déconnecter</a></footer>
|
||||
</div>
|
||||
</body>
|
||||
|
||||
<script>
|
||||
|
||||
function printImage() {
|
||||
// Make an ajax call to the flask server on the /print/image route to trigger an image to be printer.
|
||||
var xhttp = new XMLHttpRequest();
|
||||
xhttp.onreadystatechange = function() {
|
||||
var x = document.getElementById("pbar");
|
||||
if (x.style.display === "none") {
|
||||
x.style.display = "inline";
|
||||
}
|
||||
if (this.readyState == 4 && this.status == 429) {
|
||||
x.style.display = "none";
|
||||
alert("Hé, attends un peu avant d'imprimer une autre image, je me repose...");
|
||||
} else if (this.readyState == 4 && this.status == 200) {
|
||||
x.style.display = "none";
|
||||
}
|
||||
};
|
||||
xhttp.open("GET", "/print/image", true);
|
||||
xhttp.send();
|
||||
}
|
||||
|
||||
function printText(){
|
||||
var xhttp = new XMLHttpRequest();
|
||||
xhttp.onreadystatechange = function() {
|
||||
if (this.readyState == 4 && this.status == 400) {
|
||||
alert("Le text est trop long !");
|
||||
}
|
||||
};
|
||||
xhttp.open("GET", "/print/text", true);
|
||||
xhttp.send();
|
||||
}
|
||||
|
||||
</script>
|
||||
</html>
|
||||
Loading…
x
Reference in New Issue
Block a user