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HP12c_Update.elm
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HP12c_Update.elm
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module HP12c_Update exposing (..)
import HP12c_KeyTypes exposing (..)
import HP12c_Model exposing (..)
import HP12c_Update_utils exposing (..)
update : Msg -> Model -> ( Model, Cmd Msg )
update msg model =
let
handler =
case msg of
KeyMsg code ->
handleKeyCode code
N_Key ->
defaultModelTransformer
I_Key ->
defaultModelTransformer
PV_Key ->
defaultModelTransformer
PMT_Key ->
defaultModelTransformer
FV_Key ->
defaultModelTransformer
Times_12_Key ->
defaultModelTransformer
DIVIDE_BY_12_Key ->
defaultModelTransformer
CF_0_Key ->
defaultModelTransformer
CF_j_Key ->
defaultModelTransformer
N_j_Key ->
defaultModelTransformer
AMORT_Key ->
defaultModelTransformer
INT_Key ->
defaultModelTransformer
NPV_Key ->
defaultModelTransformer
IRR_Key ->
defaultModelTransformer
DATE_Key ->
defaultModelTransformer
BEG_Key ->
defaultModelTransformer
END_Key ->
defaultModelTransformer
Delta_Days_Key ->
defaultModelTransformer
D_MY_Key ->
defaultModelTransformer
M_DY_Key ->
defaultModelTransformer
RunMode_Key ->
defaultModelTransformer
GTO_Key ->
defaultModelTransformer
PSE_Key ->
defaultModelTransformer
BST_Key ->
defaultModelTransformer
SST_Key ->
defaultModelTransformer
Program_Mode_Key ->
defaultModelTransformer
CL_x_Key ->
clearXRegister
CLEAR_Σ_Key ->
clearSigma
CLEAR_PRGM_Key ->
clearProgramMemory
CLEAR_FIN_Key ->
clearFinancialRegisters
CLEAR_REG_Key ->
clearAllRegisters
CLEAR_PREFIX_Key ->
clearPrefix
-- TODO: easing for display
STO_Key ->
defaultModelTransformer
RCL_Key ->
defaultModelTransformer
MEM_Key ->
defaultModelTransformer
Divide_Key ->
binaryOperator y_divided_by_x
Y_toThe_X_Key ->
binaryOperator y_to_the_x
Multiply_Key ->
binaryOperator y_times_x
Subtract_Key ->
binaryOperator y_minus_x
Sum_Key ->
binaryOperator y_plus_x
LN_Key ->
unaryOperator natural_log
Square_Root_Key ->
unaryOperator square_root
Reciprocal_Key ->
unaryOperator reciprocal
E_to_the_x_Key ->
unaryOperator e_to_the_x
FRAC_Key ->
unaryOperator fractional_part
INTG_Key ->
unaryOperator integral_part
X_Squared_Key ->
unaryOperator x_squared
N_Factorial_Key ->
unaryOperator n_factorial
RND_Key ->
unaryOperator (round_function model.displayPrecision)
PRICE_Key ->
defaultModelTransformer
YTM_Key ->
defaultModelTransformer
SL_Key ->
defaultModelTransformer
SOYD_Key ->
defaultModelTransformer
DB_Key ->
defaultModelTransformer
Weighted_Mean_Key ->
defaultModelTransformer
Mean_of_X_Key ->
defaultModelTransformer
Std_Dev_Key ->
defaultModelTransformer
Sigma_Plus_Key ->
defaultModelTransformer
Sigma_Minus_Key ->
defaultModelTransformer
X_lte_Y_Key ->
defaultModelTransformer
X_eq_0_Key ->
defaultModelTransformer
Linear_Estimate_X_Key ->
defaultModelTransformer
Linear_Estimate_Y_Key ->
defaultModelTransformer
RPN_Key ->
setComputationMode RPN_Mode
ALG_Key ->
setComputationMode ALG_Mode
Equals_Key ->
numericalInputTerminated
Enter_Key ->
numericalInputTerminated
BackSpace_Key ->
backSpaceReg_X
Roll_Down_Key ->
roll_Down_Stack
Exchange_X_Y_Key ->
exchange_X_Y_Regs
Last_X_Key ->
last_X
Left_Paren_Key ->
defaultModelTransformer
Right_Paren_Key ->
defaultModelTransformer
Number_1_Key ->
handleDigitInput 1
Number_2_Key ->
handleDigitInput 2
Number_3_Key ->
handleDigitInput 3
Number_4_Key ->
handleDigitInput 4
Number_5_Key ->
handleDigitInput 5
Number_6_Key ->
handleDigitInput 6
Number_7_Key ->
handleDigitInput 7
Number_8_Key ->
handleDigitInput 8
Number_9_Key ->
handleDigitInput 9
Number_0_Key ->
handleDigitInput 0
Decimal_Point_Key ->
handleDecimalPoint
EEX_Key ->
handleEEX_Key
CHS_Key ->
handle_CHS_Key
ON_Key ->
handlePOWERONKey
OFF_Key ->
handlePOWERONKey
Percentage_T_Key ->
binaryOperator_No_Down_Shift percentage_of_total
Delta_Percentage_Key ->
binaryOperator_No_Down_Shift delta_percentage
Percent_Key ->
binaryOperator_No_Down_Shift x_percent_of_y
SetPrecision_0_Key ->
update_Display_Precision 0
SetPrecision_1_Key ->
update_Display_Precision 1
SetPrecision_2_Key ->
update_Display_Precision 2
SetPrecision_3_Key ->
update_Display_Precision 3
SetPrecision_4_Key ->
update_Display_Precision 4
SetPrecision_5_Key ->
update_Display_Precision 5
SetPrecision_6_Key ->
update_Display_Precision 6
SetPrecision_7_Key ->
update_Display_Precision 7
SetPrecision_8_Key ->
update_Display_Precision 8
SetPrecision_9_Key ->
update_Display_Precision 9
SetDisplayScientific_Key ->
update_Display_Precision 10
Orange_F_Key ->
setPrefix Orange
Blue_G_Key ->
setPrefix Blue
Undo_Key ->
defaultModelTransformer
newModel =
handler model
defaultMessage u msg =
(if (u) then
"UNIMPLEMENTED!!!"
else
""
-- newModel.message
)
++ Basics.toString msg
in
( { newModel
| message = defaultMessage newModel.unimplemented msg
, unimplemented = False
, inputQueue =
if (newModel.addToInputQueue) then
msg :: newModel.inputQueue
else
newModel.inputQueue
}
, Cmd.none
)