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controller/Macro/PartialMap/result.c

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/* 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
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This file 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 file. If not, see <http://www.gnu.org/licenses/>.
*/
// ----- Includes -----
// Compiler Includes
#include <Lib/MacroLib.h>
// Project Includes
#include <led.h>
#include <print.h>
// Local Includes
#include "result.h"
#include "kll.h"
// ----- Enums -----
typedef enum ResultMacroEval {
ResultMacroEval_DoNothing,
ResultMacroEval_Remove,
} ResultMacroEval;
// ----- KLL Generated Variables -----
extern const Capability CapabilitiesList[];
extern const ResultMacro ResultMacroList[];
extern ResultMacroRecord ResultMacroRecordList[];
// ----- Variables -----
// Pending Result Macro Index List
// * Any result macro that needs processing from a previous macro processing loop
index_uint_t macroResultMacroPendingList[ ResultMacroNum ] = { 0 };
index_uint_t macroResultMacroPendingListSize = 0;
// ----- Functions -----
// Evaluate/Update ResultMacro
inline ResultMacroEval Macro_evalResultMacro( var_uint_t resultMacroIndex )
{
// Lookup ResultMacro
const ResultMacro *macro = &ResultMacroList[ resultMacroIndex ];
ResultMacroRecord *record = &ResultMacroRecordList[ resultMacroIndex ];
// Current Macro position
var_uint_t pos = record->pos;
// Length of combo being processed
uint8_t comboLength = macro->guide[ pos ];
// Function Counter, used to keep track of the combo items processed
var_uint_t funcCount = 0;
// Combo Item Position within the guide
var_uint_t comboItem = pos + 1;
// Iterate through the Result Combo
while ( funcCount < comboLength )
{
// Assign TriggerGuide element (key type, state and scancode)
ResultGuide *guide = (ResultGuide*)(&macro->guide[ comboItem ]);
// Do lookup on capability function
void (*capability)(uint8_t, uint8_t, uint8_t*) = (void(*)(uint8_t, uint8_t, uint8_t*))(CapabilitiesList[ guide->index ].func);
// Call capability
capability( record->state, record->stateType, &guide->args );
// Increment counters
funcCount++;
comboItem += ResultGuideSize( (ResultGuide*)(&macro->guide[ comboItem ]) );
}
// Move to next item in the sequence
record->pos = comboItem;
// If the ResultMacro is finished, remove
if ( macro->guide[ comboItem ] == 0 )
{
record->pos = 0;
return ResultMacroEval_Remove;
}
// Otherwise leave the macro in the list
return ResultMacroEval_DoNothing;
}
void Result_add( uint32_t index )
{
}
void Result_setup()
{
// Initialize ResultMacro states
for ( var_uint_t macro = 0; macro < ResultMacroNum; macro++ )
{
ResultMacroRecordList[ macro ].pos = 0;
ResultMacroRecordList[ macro ].state = 0;
ResultMacroRecordList[ macro ].stateType = 0;
}
}
void Result_process()
{
// Tail pointer for macroResultMacroPendingList
// Macros must be explicitly re-added
var_uint_t macroResultMacroPendingListTail = 0;
// Iterate through the pending ResultMacros, processing each of them
for ( var_uint_t macro = 0; macro < macroResultMacroPendingListSize; macro++ )
{
switch ( Macro_evalResultMacro( macroResultMacroPendingList[ macro ] ) )
{
// Re-add macros to pending list
case ResultMacroEval_DoNothing:
default:
macroResultMacroPendingList[ macroResultMacroPendingListTail++ ] = macroResultMacroPendingList[ macro ];
break;
// Remove Macro from Pending List, nothing to do, removing by default
case ResultMacroEval_Remove:
break;
}
}
// Update the macroResultMacroPendingListSize with the tail pointer
macroResultMacroPendingListSize = macroResultMacroPendingListTail;
}