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Adding support for relative movement mouse keys

- Includes kll.py cleanup
- Fixed negative number generation and parsing
This commit is contained in:
Jacob Alexander 2016-03-21 22:22:13 -07:00
parent 55ffc6bdc5
commit d3e0c3d7a7
2 changed files with 73 additions and 48 deletions

86
kll.py
View File

@ -1,8 +1,10 @@
#!/usr/bin/env python3
# KLL Compiler
# Keyboard Layout Langauge
#
# Copyright (C) 2014-2015 by Jacob Alexander
'''
KLL Compiler
Keyboard Layout Langauge
'''
# Copyright (C) 2014-2016 by Jacob Alexander
#
# This file is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -21,32 +23,27 @@
import argparse
import importlib
import io
import os
import re
import sys
import token
from pprint import pformat
from re import VERBOSE
from tokenize import generate_tokens
from kll_lib.containers import *
from kll_lib.hid_dict import *
from funcparserlib.lexer import make_tokenizer, Token, LexerError
from funcparserlib.parser import (some, a, many, oneplus, skip, finished, maybe, skip, forward_decl, NoParseError)
from funcparserlib.parser import (some, a, many, oneplus, finished, maybe, skip, NoParseError)
### Decorators ###
## Print Decorator Variables
## Print Decorator Variables
ERROR = '\033[5;1;31mERROR\033[0m:'
## Python Text Formatting Fixer...
## Because the creators of Python are averse to proper capitalization.
## Python Text Formatting Fixer...
## Because the creators of Python are averse to proper capitalization.
textFormatter_lookup = {
"usage: " : "Usage: ",
"optional arguments" : "Optional Arguments",
@ -150,12 +147,12 @@ def tokenize( string ):
( 'String', ( r'"[^"]*"', ) ),
( 'SequenceString', ( r"'[^']*'", ) ),
( 'Operator', ( r'=>|:\+|:-|::|:|=', ) ),
( 'Number', ( r'(-[ \t]*)?((0x[0-9a-fA-F]+)|(0|([1-9][0-9]*)))', VERBOSE ) ),
( 'Comma', ( r',', ) ),
( 'Dash', ( r'-', ) ),
( 'Plus', ( r'\+', ) ),
( 'Parenthesis', ( r'\(|\)', ) ),
( 'None', ( r'None', ) ),
( 'Number', ( r'-?(0x[0-9a-fA-F]+)|(0|([1-9][0-9]*))', VERBOSE ) ),
( 'Name', ( r'[A-Za-z_][A-Za-z_0-9]*', ) ),
( 'VariableContents', ( r'''[^"' ;:=>()]+''', ) ),
( 'EndOfLine', ( r';', ) ),
@ -171,13 +168,13 @@ def tokenize( string ):
### Parsing ###
## Map Arrays
## Map Arrays
macros_map = Macros()
variables_dict = Variables()
capabilities_dict = Capabilities()
## Parsing Functions
## Parsing Functions
def make_scanCode( token ):
scanCode = int( token[1:], 0 )
@ -257,7 +254,7 @@ def make_consCode_number( token ):
def make_sysCode_number( token ):
return make_hidCode_number( 'SysCode', token )
# Replace key-word with None specifier (which indicates a noneOut capability)
# Replace key-word with None specifier (which indicates a noneOut capability)
def make_none( token ):
return [[[('NONE', 0)]]]
@ -322,7 +319,7 @@ def make_unseqString( token ):
def make_number( token ):
return int( token, 0 )
# Range can go from high to low or low to high
# Range can go from high to low or low to high
def make_scanCode_range( rangeVals ):
start = rangeVals[0]
end = rangeVals[1]
@ -334,9 +331,9 @@ def make_scanCode_range( rangeVals ):
# Iterate from start to end, and generate the range
return list( range( start, end + 1 ) )
# Range can go from high to low or low to high
# Warn on 0-9 for USBCodes (as this does not do what one would expect) TODO
# Lookup USB HID tags and convert to a number
# Range can go from high to low or low to high
# Warn on 0-9 for USBCodes (as this does not do what one would expect) TODO
# Lookup USB HID tags and convert to a number
def make_hidCode_range( type, rangeVals ):
# Check if already integers
if isinstance( rangeVals[0], int ):
@ -371,7 +368,7 @@ def make_consCode_range( rangeVals ):
return make_hidCode_range( 'ConsCode', rangeVals )
## Base Rules
## Base Rules
const = lambda x: lambda _: x
unarg = lambda f: lambda x: f(*x)
@ -389,7 +386,7 @@ def listElem( item ):
def listToTuple( items ):
return tuple( items )
# Flatten only the top layer (list of lists of ...)
# Flatten only the top layer (list of lists of ...)
def oneLayerFlatten( items ):
mainList = []
for sublist in items:
@ -398,14 +395,27 @@ def oneLayerFlatten( items ):
return mainList
# Capability arguments may need to be expanded (e.g. 1 16 bit argument needs to be 2 8 bit arguments for the state machine)
def capArgExpander( items ):
'''
Capability arguments may need to be expanded
(e.g. 1 16 bit argument needs to be 2 8 bit arguments for the state machine)
If the number is negative, determine width of the final value, mask to max, subtract,
then convert to multiple bytes
'''
newArgs = []
# For each defined argument in the capability definition
for arg in range( 0, len( capabilities_dict[ items[0] ][1] ) ):
argLen = capabilities_dict[ items[0] ][1][ arg ][1]
num = items[1][ arg ]
byteForm = num.to_bytes( argLen, byteorder='little' ) # XXX Yes, little endian from how the uC structs work
# Set last bit if value is negative
if num < 0:
max_val = 2 ** (argLen * 8)
num += max_val
# XXX Yes, little endian from how the uC structs work
byteForm = num.to_bytes( argLen, byteorder='little' )
# For each sub-argument, split into byte-sized chunks
for byte in range( 0, argLen ):
@ -413,8 +423,8 @@ def capArgExpander( items ):
return tuple( [ items[0], tuple( newArgs ) ] )
# Expand ranges of values in the 3rd dimension of the list, to a list of 2nd lists
# i.e. [ sequence, [ combo, [ range ] ] ] --> [ [ sequence, [ combo ] ], <option 2>, <option 3> ]
# Expand ranges of values in the 3rd dimension of the list, to a list of 2nd lists
# i.e. [ sequence, [ combo, [ range ] ] ] --> [ [ sequence, [ combo ] ], <option 2>, <option 3> ]
def optionExpansion( sequences ):
expandedSequences = []
@ -489,7 +499,7 @@ def tupleit( t ):
return tuple( map( tupleit, t ) ) if isinstance( t, ( tuple, list ) ) else t
## Evaluation Rules
## Evaluation Rules
def eval_scanCode( triggers, operator, results ):
# Convert to lists of lists of lists to tuples of tuples of tuples
@ -571,7 +581,7 @@ set_capability = unarg( eval_capability )
set_define = unarg( eval_define )
## Sub Rules
## Sub Rules
usbCode = tokenType('USBCode') >> make_usbCode
scanCode = tokenType('ScanCode') >> make_scanCode
@ -589,10 +599,10 @@ unString = tokenType('String') # When the double quotes are still needed for
seqString = tokenType('SequenceString') >> make_seqString
unseqString = tokenType('SequenceString') >> make_unseqString # For use with variables
# Code variants
# Code variants
code_end = tokenType('CodeEnd')
# Scan Codes
# Scan Codes
scanCode_start = tokenType('ScanCodeStart')
scanCode_range = number + skip( dash ) + number >> make_scanCode_range
scanCode_listElem = number >> listElem
@ -602,7 +612,7 @@ scanCode_elem = scanCode >> listElem
scanCode_combo = oneplus( ( scanCode_expanded | scanCode_elem ) + skip( maybe( plus ) ) )
scanCode_sequence = oneplus( scanCode_combo + skip( maybe( comma ) ) )
# USB Codes
# USB Codes
usbCode_start = tokenType('USBCodeStart')
usbCode_number = number >> make_usbCode_number
usbCode_range = ( usbCode_number | unString ) + skip( dash ) + ( number | unString ) >> make_usbCode_range
@ -614,7 +624,7 @@ usbCode_elem = usbCode >> listElem
usbCode_combo = oneplus( ( usbCode_expanded | usbCode_elem ) + skip( maybe( plus ) ) ) >> listElem
usbCode_sequence = oneplus( ( usbCode_combo | seqString ) + skip( maybe( comma ) ) ) >> oneLayerFlatten
# Cons Codes
# Cons Codes
consCode_start = tokenType('ConsCodeStart')
consCode_number = number >> make_consCode_number
consCode_range = ( consCode_number | unString ) + skip( dash ) + ( number | unString ) >> make_consCode_range
@ -624,7 +634,7 @@ consCode_innerList = oneplus( ( consCode_range | consCode_listElem ) + skip( m
consCode_expanded = skip( consCode_start ) + consCode_innerList + skip( code_end )
consCode_elem = consCode >> listElem
# Sys Codes
# Sys Codes
sysCode_start = tokenType('SysCodeStart')
sysCode_number = number >> make_sysCode_number
sysCode_range = ( sysCode_number | unString ) + skip( dash ) + ( number | unString ) >> make_sysCode_range
@ -634,22 +644,22 @@ sysCode_innerList = oneplus( ( sysCode_range | sysCode_listElem ) + skip( mayb
sysCode_expanded = skip( sysCode_start ) + sysCode_innerList + skip( code_end )
sysCode_elem = sysCode >> listElem
# HID Codes
# HID Codes
hidCode_elem = usbCode_expanded | usbCode_elem | sysCode_expanded | sysCode_elem | consCode_expanded | consCode_elem
# Capabilities
# Capabilities
capFunc_arguments = many( number + skip( maybe( comma ) ) ) >> listToTuple
capFunc_elem = name + skip( parenthesis('(') ) + capFunc_arguments + skip( parenthesis(')') ) >> capArgExpander >> listElem
capFunc_combo = oneplus( ( hidCode_elem | capFunc_elem ) + skip( maybe( plus ) ) ) >> listElem
capFunc_sequence = oneplus( ( capFunc_combo | seqString ) + skip( maybe( comma ) ) ) >> oneLayerFlatten
# Trigger / Result Codes
# Trigger / Result Codes
triggerCode_outerList = scanCode_sequence >> optionExpansion
triggerUSBCode_outerList = usbCode_sequence >> optionExpansion >> hidCodeToCapability
resultCode_outerList = ( ( capFunc_sequence >> optionExpansion ) | none ) >> hidCodeToCapability
## Main Rules
## Main Rules
#| <variable> = <variable contents>;
variable_contents = name | content | string | number | comma | dash | unseqString

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@ -1,17 +1,32 @@
Name = mouseTest;
Version = 0.3d;
Version = 0.2;
Author = "HaaTa (Jacob Alexander) 2016";
KLL = 0.3d;
# Modified Date
Date = 2016-03-20;
Date = 2016-03-21;
U"1" : mouseOut( 1 );
U"2" : mouseOut( 2 );
U"3" : mouseOut( 3 );
U"4" : mouseOut( 4 );
U"5" : mouseOut( 5 );
U"6" : mouseOut( 6 );
U"7" : mouseOut( 7 );
U"8" : mouseOut( 8 );
# mouseOut
# Arg1, button, 1-8
# Arg2, mouse x relative axis -127 to 127
# Arg3, mouse y relative axis -127 to 127
U"1" : mouseOut( 1, 0, 0 );
U"2" : mouseOut( 2, 0, 0 );
U"3" : mouseOut( 3, 0, 0 );
U"4" : mouseOut( 4, 0, 0 );
U"5" : mouseOut( 5, 0, 0 );
U"6" : mouseOut( 6, 0, 0 );
U"7" : mouseOut( 7, 0, 0 );
U"8" : mouseOut( 8, 0, 0 );
U"Up" : mouseOut( 0, 0, 1 );
U"Down" : mouseOut( 0, 0, -1 );
U"Left" : mouseOut( 0, -1, 0 );
U"Right" : mouseOut( 0, 1, 0 );
U"W" : mouseOut( 0, 0, 5 );
U"S" : mouseOut( 0, 0, -5 );
U"A" : mouseOut( 0, -5, 0 );
U"D" : mouseOut( 0, 5, 0 );