Ion-numworks

This is just a little low level library for fetching keyboard input.
This is a porting of the Numworks module, and add other methods created by others OS (like Omega or Upsilon).

Installation

You can download it on pypi.org, download files of the latest release.
Or simply run this command to install library: pip install --pre ion-numworks

Also if you want to do it yourself, use this command to build and install the library automatically: python -m build && pip install .

More

Also i created the Kandinsky module of Numworks

Usable content

Numworks and Omega methods

keydown():

• Parameters: k
• Description: Return True if the k key is pressed (not release)

Upsilon methods (previous are also added)

get_keys():

• Parameters: No parameters
• Description: Get name of pressed keys

battery():

• Parameters: No parameters
• Description: Return battery voltage

battery_level():

• Parameters: No parameters
• Description: Return battery level

battery_ischarging():

• Parameters: No parameters
• Description: Return True if the battery is charging

set_brightness():

• Parameters: level
• Description: Set brightness level of screen

get_brightness():

• Parameters: No parameters
• Description: Get brightness level of screen

Associated keyboard keys

Numworks key	Computer key	Field name	Field value
left	Left	KEY_LEFT	0
up	Up	KEY_UP	1
down	Down	KEY_DOWN	2
right	Right	KEY_RIGHT	3
OK	Return	KEY_OK	4
back	Delete	KEY_BACK	5
home	Escape	KEY_HOME	6
onOff	End	KEY_ONOFF	7
shift	Shift	KEY_SHIFT	12
alpha	CTRL	KEY_ALPHA	13
xnt	X	KEY_XNT	14
var	V	KEY_VAR	15
toolbox	"	KEY_TOOLBOX	16
backspace	Backspace	KEY_BACKSPACE	17
exp	E	KEY_EXP	18
ln	N	KEY_LN	19
log	L	KEY_LOG	20
imaginary	I	KEY_IMAGINARY	21
comma	,	KEY_COMMA	22
power	^	KEY_POWER	23
sin	S	KEY_SINE	24
cos	C	KEY_COSINE	25
tan	T	KEY_TANGENT	26
pi	P	KEY_PI	27
sqrt	R	KEY_SQRT	28
square	>	KEY_SQUARE	29
7	7	KEY_SEVEN	30
8	8	KEY_EIGHT	31
9	9	KEY_NINE	32
(	(	KEY_LEFTPARENTHESIS	33
)	)	KEY_RIGHTPARENTHESIS	34
4	4	KEY_FOUR	36
5	5	KEY_FIVE	37
6	6	KEY_SIX	38
*	*	KEY_MULTIPLICATION	39
/	/	KEY_DIVISION	40
1	1	KEY_ONE	42
2	2	KEY_TWO	43
3	3	KEY_THREE	44
+	+	KEY_PLUS	45
-	-	KEY_MINUS	46
0	0	KEY_ZERO	48
.	.	KEY_DOT	49
EE	!	KEY_EE	50
Ans	A	KEY_ANS	51
EXE	Insert	KEY_EXE	52

Additional features

Environ options

/!\ You must make its additions before importing ion otherwise the changes will not take effect! /!\

You can also change some default option of library.
To do this, first import os module and add a compatibility check, like this:

try:
  import os
  if hasattr(os, "environ"):
    "<environ options here>"
except: pass

• Change starting OS (methods according to the selected os will be created):
  (Option name is same as Kandinsky so that, if both libraries are present, they are synchronized)

# '0': All methods
# '1': Numworks methods
# '2': Omega method
# '3': Upsilon methods
os.environ['KANDINSKY_OS_MODE'] = '<number>'

• Or if you want to not synchronize the library with kandinsky, use this environ name:

os.environ['ION_OS_MODE'] = '<number>'

• Enable debug mode:

# Print full error stacktrace, the original pressed key and methods calls
os.environ['ION_ENABLE_DEBUG'] = ''

• Disable reading inputs only in kandinsky window (if kandinsky is not imported globally, this option is enabled by default):

# This options allow to read keyboard inputs in python console and kandinsky window
# By default it just read kandinsky window (only if is focused)
# Note: if is not imported globally, this option is enabled by default
os.environ['ION_DISABLE_KANDINSKY_INPUT_ONLY'] = ''

• Get keyboard inputs everywhere (not only in kandinsky window or python console):

# Allow to get inputs in entire system, like previous version of library
os.environ['ION_ENABLE_GET_INPUT_EVERYWHERE'] = ''