Files
bobbycar-boardcomputer-firm…/main/displays/calibratedisplay.h

332 lines
8.7 KiB
C++

#pragma once
#include <array>
#include <string>
#include "display.h"
#include "actions/switchscreenaction.h"
#include "globals.h"
#include "utils.h"
#include "texts.h"
#include "widgets/label.h"
#include "widgets/progressbar.h"
#include "modes/ignoreinputmode.h"
namespace {
class StatusDisplay;
class BoardcomputerHardwareSettingsMenu;
}
namespace {
class CalibrateDisplay : public Display
{
public:
CalibrateDisplay() = default;
CalibrateDisplay(bool bootup);
void start() override;
void initScreen() override;
void update() override;
void redraw() override;
void stop() override;
void rotate(int offset) override;
void back() override;
void confirm() override;
private:
void copyFromSettings();
void copyToSettings();
const bool m_bootup{false};
ModeInterface *m_oldMode;
IgnoreInputMode m_mode{0, bobbycar::protocol::ControlType::FieldOrientedControl, bobbycar::protocol::ControlMode::Torque};
std::array<Label, 11> m_labels {{
Label{25, 72}, // 100, 23
Label{145, 72}, // 100, 23
Label{25, 97}, // 100, 23
Label{145, 97}, // 100, 23
Label{25, 172}, // 100, 23
Label{145, 172}, // 100, 23
Label{25, 197}, // 100, 23
Label{145, 197}, // 100, 23
Label{25, 247}, // 190, 23
Label{25, 277}, // 100, 23
Label{145, 277}, // 100, 23
}};
std::array<ProgressBar, 2> m_progressBars {{
ProgressBar{20, 129, 200, 10, 0, 1000},
ProgressBar{20, 229, 200, 10, 0, 1000}
}};
enum Status {
Begin,
GasMin,
GasMax,
BremsMin,
BremsMax,
Confirm
};
int8_t m_selectedButton, m_renderedButton;
Status m_status;
int16_t m_gasMin, m_gasMax, m_bremsMin, m_bremsMax;
std::optional<float> m_gas, m_brems;
};
CalibrateDisplay::CalibrateDisplay(bool bootup) :
m_bootup{bootup}
{
}
void CalibrateDisplay::start()
{
m_oldMode = currentMode;
currentMode = &m_mode;
m_selectedButton = 0;
m_status = Status::Begin;
copyFromSettings();
m_gas = std::nullopt;
m_brems = std::nullopt;
}
void CalibrateDisplay::initScreen()
{
tft.fillScreen(TFT_BLACK);
tft.setTextFont(4);
tft.setTextColor(TFT_YELLOW);
tft.drawString(TEXT_CALIBRATE, 5, 5, 4);
tft.fillRect(0, 34, tft.width(), 3, TFT_WHITE);
tft.setTextColor(TFT_WHITE, TFT_BLACK);
tft.drawString("gas:", 25, 47);
tft.drawString("brems:", 25, 147);
for (auto &label : m_labels)
label.start();
for (auto &progressBar : m_progressBars)
progressBar.start();
m_renderedButton = -1;
}
void CalibrateDisplay::update()
{
if (raw_gas)
m_gas = scaleBetween<float>(*raw_gas, m_gasMin, m_gasMax, 0., 1000.);
else
m_gas = std::nullopt;
if (raw_brems)
m_brems = scaleBetween<float>(*raw_brems, m_bremsMin, m_bremsMax, 0., 1000.);
else
m_brems = std::nullopt;
}
void CalibrateDisplay::redraw()
{
m_labels[0].redraw(m_gas ? std::to_string(*m_gas) : "?");
m_labels[1].redraw(raw_gas ? std::to_string(*raw_gas) : "?");
if (m_status == Status::GasMin)
tft.setTextColor(TFT_RED, TFT_BLACK);
m_labels[2].redraw(std::to_string(m_gasMin));
if (m_status == Status::GasMin)
tft.setTextColor(TFT_WHITE, TFT_BLACK);
if (m_status == Status::GasMax)
tft.setTextColor(TFT_RED, TFT_BLACK);
m_labels[3].redraw(std::to_string(m_gasMax));
if (m_status == Status::GasMax)
tft.setTextColor(TFT_WHITE, TFT_BLACK);
m_progressBars[0].redraw(m_gas ? *m_gas : 0);
m_labels[4].redraw(m_brems ? std::to_string(*m_brems) : "?");
m_labels[5].redraw(raw_brems ? std::to_string(*raw_brems) : "?");
if (m_status == Status::BremsMin)
tft.setTextColor(TFT_RED, TFT_BLACK);
m_labels[6].redraw(std::to_string(m_bremsMin));
if (m_status == Status::BremsMin)
tft.setTextColor(TFT_WHITE, TFT_BLACK);
if (m_status == Status::BremsMax)
tft.setTextColor(TFT_RED, TFT_BLACK);
m_labels[7].redraw(std::to_string(m_bremsMax));
if (m_status == Status::BremsMax)
tft.setTextColor(TFT_WHITE, TFT_BLACK);
m_progressBars[1].redraw(m_brems ? *m_brems : 0);
m_labels[8].redraw([&](){
switch (m_status)
{
case Status::Begin: return "Start calibrating?";
case Status::GasMin: return "Release gas";
case Status::GasMax: return "Press gas";
case Status::BremsMin: return "Release brems";
case Status::BremsMax: return "Press brems";
case Status::Confirm: return "Verify";
}
__builtin_unreachable();
}());
{
const auto failed = !m_gas || !m_brems || (m_status == Status::Confirm && (*m_gas > 100 || *m_brems > 100));
const auto color = failed ? TFT_DARKGREY : TFT_WHITE;
tft.setTextColor(color, TFT_BLACK);
m_labels[9].redraw([&](){
switch (m_status)
{
case Status::Begin: return "Yes";
case Status::GasMin:
case Status::GasMax:
case Status::BremsMin:
case Status::BremsMax: return "Next";
case Status::Confirm: return "Save";
}
__builtin_unreachable();
}());
if (m_selectedButton != m_renderedButton && (m_selectedButton == 0 || m_renderedButton == 0))
tft.drawRect(3, 275, 100, 27, m_selectedButton == 0 ? color : TFT_BLACK);
}
tft.setTextColor(TFT_WHITE, TFT_BLACK);
m_labels[10].redraw([&](){
switch (m_status)
{
case Status::Begin: return "No";
case Status::GasMin:
case Status::GasMax:
case Status::BremsMin:
case Status::BremsMax:
case Status::Confirm: return "Abort";
}
__builtin_unreachable();
}());
if (m_selectedButton != m_renderedButton && (m_selectedButton == 1 || m_renderedButton == 1))
tft.drawRect(123, 275, 100, 27, m_selectedButton == 1 ? TFT_WHITE : TFT_BLACK);
m_renderedButton = m_selectedButton;
}
void CalibrateDisplay::stop()
{
if (currentMode == &m_mode)
currentMode = m_oldMode;
}
void CalibrateDisplay::rotate(int offset)
{
m_selectedButton += offset;
if (m_selectedButton < 0)
m_selectedButton = 1;
if (m_selectedButton > 1)
m_selectedButton = 0;
}
void CalibrateDisplay::back()
{
switch (m_status)
{
case Status::Begin:
if (m_bootup)
switchScreen<StatusDisplay>();
else
switchScreen<BoardcomputerHardwareSettingsMenu>();
break;
case Status::GasMin:
case Status::GasMax:
case Status::BremsMin:
case Status::BremsMax:
case Status::Confirm:
m_selectedButton = 0;
m_status = Status::Begin;
copyFromSettings();
}
}
void CalibrateDisplay::confirm()
{
switch (m_selectedButton)
{
case 0: // left button pressed
if (!raw_gas || !raw_brems || !m_gas || !m_brems)
return;
switch (m_status)
{
case Status::Begin:
m_status = Status::GasMin;
break;
case Status::GasMin:
m_gasMin = *raw_gas;
m_status = Status::GasMax;
break;
case Status::GasMax:
m_gasMax = *raw_gas;
m_status = Status::BremsMin;
{
const auto dead = (m_gasMax - m_gasMin)/20;
m_gasMin += dead;
m_gasMax -= dead;
}
break;
case Status::BremsMin:
m_bremsMin = *raw_brems;
m_status = Status::BremsMax;
break;
case Status::BremsMax:
m_bremsMax = *raw_brems;
m_status = Status::Confirm;
{
const auto dead = (m_bremsMax - m_bremsMin)/20;
m_bremsMin += dead;
m_bremsMax -= dead;
}
break;
case Status::Confirm:
if (*m_gas > 100 || *m_brems > 100)
return;
copyToSettings();
saveSettings();
if (m_bootup)
switchScreen<StatusDisplay>();
else
switchScreen<BoardcomputerHardwareSettingsMenu>();
}
break;
case 1: // right button pressed
back();
}
}
void CalibrateDisplay::copyFromSettings()
{
m_gasMin = settings.boardcomputerHardware.gasMin;
m_gasMax = settings.boardcomputerHardware.gasMax;
m_bremsMin = settings.boardcomputerHardware.bremsMin;
m_bremsMax = settings.boardcomputerHardware.bremsMax;
}
void CalibrateDisplay::copyToSettings()
{
settings.boardcomputerHardware.gasMin = m_gasMin;
settings.boardcomputerHardware.gasMax = m_gasMax;
settings.boardcomputerHardware.bremsMin = m_bremsMin;
settings.boardcomputerHardware.bremsMax = m_bremsMax;
}
}