ESP32_ChinaDieselHeater_Con.../src/OLED/FuelCalScreen.cpp

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/*
* This file is part of the "bluetoothheater" distribution
* (https://gitlab.com/mrjones.id.au/bluetoothheater)
*
* Copyright (C) 2018 Ray Jones <ray@mrjones.id.au>
*
* This program 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 program 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 program. If not, see <https://www.gnu.org/licenses/>.
*
*/
#include "128x64OLED.h"
#include "FuelCalScreen.h"
#include "KeyPad.h"
#include "../Utility/helpers.h"
#include "../Utility/macros.h"
#include "../Utility/NVStorage.h"
#include "../Protocol/Protocol.h"
#include "fonts/Icons.h"
static const int Line3 = 14;
static const int Line2 = 20;
static const int Line1 = 36;
CFuelCalScreen::CFuelCalScreen(C128x64_OLED& display, CScreenManager& mgr) : CPasswordScreen(display, mgr)
{
_initUI();
_mlPerStroke = 0.02;
_LVC = 115;
}
void
CFuelCalScreen::onSelect()
{
CPasswordScreen::onSelect();
_initUI();
_mlPerStroke = NVstore.getHeaterTuning().pumpCal;
_LVC = NVstore.getHeaterTuning().lowVolts;
}
bool
CFuelCalScreen::show()
{
char msg[20];
const int col = 90;
_display.fillRect(0, 50, 128, 14, BLACK);
_display.fillRect(col-border, Line3-border, 128-(col-1), 64-Line3-border, BLACK);
if(!CPasswordScreen::show()) { // for showing "saving settings"
if(_animateCount < 0) {
_display.clearDisplay();
_animateCount = 0;
}
_showTitle("Special Features");
// fuel calibration
int yPos = Line1;
_printMenuText(col, yPos, "mL/stroke : ", false, eRightJustify);
sprintf(msg, "%.03f", _mlPerStroke);
_printMenuText(col, yPos, msg, _rowSel == 1);
// low voltage cutout
yPos = Line2;
_printMenuText(col, yPos, "L.V.C. < ", false, eRightJustify);
if(_LVC)
sprintf(msg, "%.1fV", float(_LVC) * 0.1);
else
strcpy(msg, "OFF");
_printMenuText(col, yPos, msg, _rowSel == 2);
// navigation line
yPos = 53;
int xPos = _display.xCentre();
switch(_rowSel) {
case 0:
_printMenuText(xPos, yPos, " \021 Exit \020 ", true, eCentreJustify);
break;
default:
_display.drawFastHLine(0, 52, 128, WHITE);
_printMenuText(xPos, 56, "\030\031Sel \033\032 Adj", false, eCentreJustify);
_printMenuText(xPos, 56, "Save", false, eCentreJustify);
break;
}
}
return true;
}
bool
CFuelCalScreen::animate()
{
if(_saveBusy()) {
return false;
}
if(_animateCount >= 0) {
switch(_animateCount) {
case 0:
_display.fillRect(0, Line3-3, BatteryIconInfo.width, 35, BLACK);
_drawBitmap(6, Line1-3, FuelIconSmallInfo);
_drawBitmap(0, Line2-1 , BatteryIconInfo);
break;
case 2:
_display.fillRect(6, Line1-3, FuelIconSmallInfo.width, FuelIconSmallInfo.height, BLACK); // scrub prior drip
_drawBitmap(6, Line1-2, FuelIconSmallInfo); // drip fuel
_display.fillRect(BatteryIconInfo.width - 4, Line2+2, 2, 5, BLACK); // deplete battery
break;
case 4:
_display.fillRect(6, Line1-2, FuelIconSmallInfo.width, FuelIconSmallInfo.height, BLACK); // scrub prior drip
_drawBitmap(6, Line1-1, FuelIconSmallInfo); // drip fuel
_display.fillRect(BatteryIconInfo.width - 7, Line2+2, 2, 5, BLACK); // deplete battery
break;
case 6:
_display.fillRect(6, Line1-1, FuelIconSmallInfo.width, FuelIconSmallInfo.height, BLACK); // scrub prior drip
_drawBitmap(6, Line1, FuelIconSmallInfo); // drip fuel
_display.fillRect(BatteryIconInfo.width - 10, Line2+2, 2, 5, BLACK); // deplete battery
break;
case 8:
_display.fillRect(6, Line1, FuelIconSmallInfo.width, FuelIconSmallInfo.height, BLACK); // scrub prior drip
_drawBitmap(6, Line1+1, FuelIconSmallInfo); // drip fuel
_display.fillRect(BatteryIconInfo.width - 13, Line2+2, 2, 5, BLACK); // deplete battery
break;
}
_animateCount++;
WRAPUPPERLIMIT(_animateCount, 9, 0);
}
return true;
}
bool
CFuelCalScreen::keyHandler(uint8_t event)
{
if(CUIEditScreen::keyHandler(event)) { // handles save confirm
return true;
}
if(event & keyRepeat) {
if(event & key_Left) {
_adjust(-1);
}
if(event & key_Right) {
_adjust(+1);
}
}
if(event & keyPressed) {
// press LEFT to select previous screen
if(event & key_Left) {
switch(_rowSel) {
case 0:
_ScreenManager.prevMenu();
break;
case 1:
case 2:
case 3:
_adjust(-1);
break;
}
}
// press RIGHT to select next screen
if(event & key_Right) {
switch(_rowSel) {
case 0:
_ScreenManager.nextMenu();
break;
case 1:
case 2:
case 3:
_adjust(+1);
break;
}
}
if(event & key_Down) {
_rowSel--;
LOWERLIMIT(_rowSel, 0);
}
// UP press
if(event & key_Up) {
switch(_rowSel) {
case 0:
case 1:
case 2:
case 3:
_rowSel++;
UPPERLIMIT(_rowSel, 2);
break;
}
}
// CENTRE press
if(event & key_Centre) {
switch(_rowSel) {
case 0:
_ScreenManager.selectMenu(CScreenManager::RootMenuLoop);
break;
case 1:
case 2:
case 3:
_animateCount = -1;
_display.clearDisplay();
_confirmSave();
_rowSel = 0;
break;
}
}
_ScreenManager.reqUpdate();
}
return true;
}
void
CFuelCalScreen::_adjust(int dir)
{
switch(_rowSel) {
case 1:
_mlPerStroke += dir * 0.001;
BOUNDSLIMIT(_mlPerStroke, 0.001, 1);
break;
case 2:
if(_LVC == 0) {
if(NVstore.getHeaterTuning().sysVoltage == 120)
_LVC = dir > 0 ? 115 : 0;
else
_LVC = dir > 0 ? 230 : 0;
}
else {
_LVC += dir;
if(NVstore.getHeaterTuning().sysVoltage == 120) {
if(_LVC < 100)
_LVC = 0;
else
UPPERLIMIT(_LVC, 125);
}
else {
if(_LVC < 200)
_LVC = 0;
else
UPPERLIMIT(_LVC, 250);
}
}
break;
}
}
void
CFuelCalScreen::_saveNV()
{
sHeaterTuning tuning = NVstore.getHeaterTuning();
tuning.pumpCal = _mlPerStroke;
tuning.lowVolts = _LVC;
// tuning.DS18B20probe[0].offset = _tOfs;
NVstore.setHeaterTuning(tuning);
NVstore.save();
}