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DDRBoxmanDDRBoxman
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WIP dido parsing
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‎Cargo.lock‎

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‎Cargo.toml‎

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Original file line numberDiff line numberDiff line change
@@ -15,4 +15,5 @@ clio = { version = "0.3.5", features = ["clap-parse"] }
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csv = "1.3.0"
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hex = "0.4.3"
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modular-bitfield = "0.11.2"
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nom = "7.1.3"
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serde = { version = "1.0.204", features = ["derive"] }

‎configs/CoolHand.txt‎

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# extracted from: coolhand.cfg
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# on: Monday, September 4, 2017 at 10:10:10 Eastern Daylight Time
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# using dido v1.0.0 by stauf https://github.com/CoohLand/Dido
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#
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# (please edit carefully)
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#
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sticky_num=false # Enable Stick Num Key, false=Off, true=On
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sticky_shift=false # Enable Stick Shift Key, false=Off, true=On
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click_mode=true # Joystick Mouse Click, false=Right-Click, true=Left-Click
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key_repeat=true # Enable Key Repeat, false=Off, true=On
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direct_key=false # Enable Direct Key Mode, false=Off, true=On
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bluetooth_off=false # Disable Bluetooth Radio, false=Enabled, true=Disabled
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# --- end of options
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sleep=900 # Sleep Timeout (seconds)
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mouse_speed=10 # Mouse Acceleration Factor
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repeat_delay=100 # Key Repeat Delay (default 100)
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# --- end of settings
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mouse_mid=false
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0000:057 :# Keyboard Caps Lock
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mouse_right=false
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0000:043 :# Keyboard Tab
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mouse_left=false
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0000:String[6]:
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# --- end of header
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# alt control
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# ||
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# num |||| shift
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# ▼▼▼▼
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# Chord Format: NACS XXXX:HHH+LCLSLALGRCRSRARG:# comment
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# [ chord ] ▲ [ modifier ]
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# | LC = Left Ctrl
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# keycode in dec RG = Right GUI
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#
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R000:012 :# Keyboard i and I
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N R000:019+RC :# Keyboard p and P
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M000:008 :# Keyboard e and E
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N M000:034 :# Keyboard 5 and %
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L000:018 :# Keyboard o and O
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N L000:082 :# Keyboard UpArrow
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0R00:017 :# Keyboard n and N
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N 0R00:017+RC :# Keyboard n and N
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RR00:052 :# Keyboard ' and "
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N RR00:075 :# Keyboard PageUp
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MR00:054 :# Keyboard , and <
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0M00:023 :# Keyboard t and T
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N 0M00:055 :# Keyboard . and >
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RM00:032+RS :# Keyboard 3 and #
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MM00:055 :# Keyboard . and >
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N MM00:035 :# Keyboard 6 and ^
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0L00:021 :# Keyboard r and R
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N 0L00:081 :# Keyboard DownArrow
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ML00:051 :# Keyboard ; and :
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LL00:045 :# Keyboard - and _
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00R0:004 :# Keyboard a and A
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N 00R0:004+RC :# Keyboard a and A
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R0R0:013 :# Keyboard j and J
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M0R0:038+RS :# Keyboard 9 and (
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0RR0:009 :# Keyboard f and F
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N 0RR0:078 :# Keyboard PageDown
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RRR0:005 :# Keyboard b and B
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N RRR0:005+RC :# Keyboard b and B
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MRR0:047 :# Keyboard [ and {
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0MR0:034+RS :# Keyboard 5 and %
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MMR0:047+RS :# Keyboard [ and {
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LMR0:037+RS :# Keyboard 8 and *
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00M0:011 :# Keyboard h and H
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N 00M0:080 :# Keyboard LeftArrow
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M0M0:015 :# Keyboard l and L
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0RM0:030+RS :# Keyboard 1 and !
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0MM0:007 :# Keyboard d and D
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N 0MM0:007+RC :# Keyboard d and D
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MMM0:027 :# Keyboard x and X
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N MMM0:036 :# Keyboard 7 and &
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LMM0:040 :# Keyboard Return (ENTER)
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0LM0:056+RS :# Keyboard / and ?
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00L0:022 :# Keyboard s and S
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N 00L0:079 :# Keyboard RightArrow
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R0L0:036+RS :# Keyboard 7 and &
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M0L0:039+RS :# Keyboard 0 and )
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L0L0:014 :# Keyboard k and K
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0ML0:045+RS :# Keyboard - and _
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MML0:048+RS :# Keyboard ] and }
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0LL0:024 :# Keyboard u and U
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N 0LL0:021+RC :# Keyboard r and R
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MLL0:048 :# Keyboard ] and }
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LLL0:028 :# Keyboard y and Y
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N LLL0:041 :# Keyboard ESCAPE
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S LL00:045+RS :# Keyboard - and _
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000R:042 :# Keyboard DELETE (Backspace)
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R00R:006 :# Keyboard c and C
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N R00R:006+RC :# Keyboard c and C
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M00R:020 :# Keyboard q and Q
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L00R:056 :# Keyboard / and ?
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0R0R:053 :# Keyboard ` and ~
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RR0R:String[0]:
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00RR:052+RS :# Keyboard ' and "
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N 00RR:031 :# Keyboard 2 and @
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R0RR:029+RS :# Keyboard z and Z
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N R0RR:029+RC :# Keyboard z and Z
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M0RR:054+RS :# Keyboard , and <
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0RRR:029 :# Keyboard z and Z
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N 0RRR:032 :# Keyboard 3 and #
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RRRR:String[1]:
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N RRRR:033 :# Keyboard 4 and $
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MRRR:String[2]:
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00MR:035+RS :# Keyboard 6 and ^
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000M:083 :# Keypad Num Lock and Clear
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R00M:006+RC :# Keyboard c and C
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M00M:016 :# Keyboard m and M
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L00M:005+RC :# Keyboard b and B
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0M0M:049+RS :# Keyboard \ and |
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MM0M:046 :# Keyboard = and +
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00MM:051+RS :# Keyboard ; and :
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M0MM:String[3]:
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N M0MM:023+RC :# Keyboard t and T
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0MMM:010 :# Keyboard g and G
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MMMM:043 :# Keyboard Tab
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N MMMM:037 :# Keyboard 8 and *
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LMMM:String[4]:
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000L:044 :# Keyboard Spacebar
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R00L:049 :# Keyboard \ and |
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M00L:019 :# Keyboard p and P
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L00L:026 :# Keyboard w and W
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0L0L:053+RS :# Keyboard ` and ~
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LL0L:046+RS :# Keyboard = and +
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00ML:033+RS :# Keyboard 4 and $
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00LL:031+RS :# Keyboard 2 and @
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N 00LL:038 :# Keyboard 9 and (
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M0LL:055+RS :# Keyboard . and >
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L0LL:String[5]:
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N L0LL:025+RC :# Keyboard v and V
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0LLL:025 :# Keyboard v and V
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N 0LLL:039 :# Keyboard 0 and )
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LLLL:041 :# Keyboard ESCAPE
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N LLLL:030 :# Keyboard 1 and !
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# --- end of chords
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# String[0]="I "
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012+RS # Keyboard i and I
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044 # Keyboard Spacebar
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# String[1]="ing "
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012 # Keyboard i and I
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017 # Keyboard n and N
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010 # Keyboard g and G
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044 # Keyboard Spacebar
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# String[2]="and "
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004 # Keyboard a and A
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017 # Keyboard n and N
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007 # Keyboard d and D
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044 # Keyboard Spacebar
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# String[3]="the "
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023 # Keyboard t and T
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011 # Keyboard h and H
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008 # Keyboard e and E
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044 # Keyboard Spacebar
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# String[4]="tion "
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023 # Keyboard t and T
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012 # Keyboard i and I
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018 # Keyboard o and O
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017 # Keyboard n and N
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044 # Keyboard Spacebar
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# String[5]="you "
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028 # Keyboard y and Y
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018 # Keyboard o and O
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024 # Keyboard u and U
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044 # Keyboard Spacebar
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# String[6]="E~a"
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041 # Keyboard ESCAPE
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053+RS # Keyboard ` and ~
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004 # Keyboard a and A
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# --- end of config

‎src/buttons.rs‎

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@@ -8,6 +8,7 @@ pub enum TwiddlerButtons {
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F4L, F4M, F4R,
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}
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#[derive(Debug)]
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pub struct ButtonState {
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pub t1: bool,
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pub t2: bool,

‎src/dido.rs‎

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use std::io::{BufRead, Read, Seek};
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use nom::{
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branch::alt,
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bytes::streaming::{tag, take},
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character::{
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complete::{alphanumeric0, digit0},
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streaming::{alpha0, alpha1, digit1, space0, space1},
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},
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combinator::{map, opt, value},
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error::{ErrorKind, VerboseError},
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number::{complete::be_u32, streaming::be_u16},
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sequence::{delimited, pair, preceded, separated_pair, terminated, tuple},
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Needed,
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};
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use crate::{buttons, twiddler5::Config};
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enum ParseState {
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Options,
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Settings,
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Header,
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Chords,
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Strings,
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Done,
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}
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pub(crate) fn parse<R: Read + Seek>(reader: &mut R) -> Result<Chord, Box<dyn std::error::Error>> {
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let mut parse_state = ParseState::Options;
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let buffered = std::io::BufReader::new(reader);
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for line in buffered.lines() {
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match line {
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Ok(line) => {
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if line.contains("---") {
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match line.as_str() {
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"# --- end of options" => parse_state = ParseState::Settings,
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"# --- end of settings" => parse_state = ParseState::Header,
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"# --- end of header" => parse_state = ParseState::Chords,
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"# --- end of chords" => parse_state = ParseState::Strings,
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"# --- end of strings" => parse_state = ParseState::Done,
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_ => {}
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}
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continue;
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}
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if line.starts_with("#") {
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continue;
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}
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match parse_state {
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ParseState::Options => {
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// todo: parse options
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}
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ParseState::Settings => {
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// todo: parse settings
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}
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ParseState::Header => {}
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ParseState::Chords => {
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let chord = parse_chord_line(line);
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}
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ParseState::Strings => {
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// parse strings
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}
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ParseState::Done => {
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// done
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}
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}
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}
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Err(e) => {
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println!("error: {:?}", e);
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}
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}
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}
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Ok(Chord {
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hid_modifier: "N".to_owned(),
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buttons: "M000".to_owned(),
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keycode_dec: "034".to_owned(),
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modifiers: "".to_owned(),
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comment: "Keyboard 5 and %".to_owned(),
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})
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}
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struct Chord {
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hid_modifier: String,
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buttons: String,
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keycode_dec: String,
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modifiers: String,
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comment: String,
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}
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#[derive(Debug)]
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enum ChordOutput<'a> {
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StringIndex(&'a str),
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HidCode(&'a str),
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}
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pub fn parse_chord_line(line: String) {
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// NACS XXXX:HHH+LCLSLALGRCRSRARG:# comment
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let mut parser = nom::sequence::tuple((
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map(
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separated_pair(alpha0, space1, alphanumeric0),
107+
|(thumb, finger): (&str, &str)| {
108+
(buttons::parse_notation(
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thumb.to_string(),
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finger.to_string(),
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),)
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},
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),
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nom::character::streaming::char(':'),
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alt((
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delimited(
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tag("String["),
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map(digit0, ChordOutput::StringIndex),
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nom::character::streaming::char(']'),
120+
),
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map(digit0, ChordOutput::HidCode),
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)),
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opt(preceded(
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nom::character::streaming::char('+'),
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alphanumeric0,
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)),
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space0,
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nom::character::streaming::char(':'),
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));
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assert!(matches!(
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parser("1.2"),
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Err(nom::Err::Error(VerboseError { .. }))
134+
));
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let result = parser(line.as_str());
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match result {
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Ok((comment, (button_state, _, hid, out_mods, _, _))) => {
140+
println!("button_state: {:?}", button_state);
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println!("hid: {:?}", hid);
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println!("out_mods: {:?}", out_mods);
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println!("comment: {:?}", comment);
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}
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Err(e) => {
146+
println!("error: {:?}", e);
147+
}
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn it_works() {
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parse_chord_line("N M000:034 :# Keyboard 5 and %".to_owned());
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parse_chord_line(" LMR0:037+RS :# Keyboard 8 and *".to_owned());
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parse_chord_line(" LMMM:String[4]:".to_owned());
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}
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}

‎src/main.rs‎

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@@ -6,6 +6,7 @@ use twiddler6::HidCommand;
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mod buttons;
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mod csv;
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mod dido;
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mod hid;
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mod twiddler5;
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mod twiddler6;

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