/* * This file is part of the "bluetoothheater" distribution * (https://gitlab.com/mrjones.id.au/bluetoothheater) * * Copyright (C) 2018 Ray Jones * * 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 . * */ #include "128x64OLED.h" #include "GPIOScreen.h" #include "KeyPad.h" #include "../Protocol/helpers.h" #include "../Utility/UtilClasses.h" #include "../Utility/NVStorage.h" #include "../Utility/GPIO.h" #include "fonts/Icons.h" extern CGPIOout GPIOout; extern CGPIOin GPIOin; extern CGPIOalg GPIOalg; /////////////////////////////////////////////////////////////////////////// // // CGPIOScreen // // This screen provides control over GPIO features // /////////////////////////////////////////////////////////////////////////// static const int Line3 = 14; static const int Line2 = 27; static const int Line1 = 40; static const int Column = 58; CGPIOScreen::CGPIOScreen(C128x64_OLED& display, CScreenManager& mgr) : CPasswordScreen(display, mgr) { _initUI(); _GPIOinMode = 0; _GPIOoutMode = 0; _GPIOalgMode = 0; } void CGPIOScreen::onSelect() { CPasswordScreen::onSelect(); _initUI(); _GPIOinMode = NVstore.getGPIOinMode(); _GPIOoutMode = NVstore.getGPIOoutMode(); _GPIOalgMode = NVstore.getGPIOalgMode(); } void CGPIOScreen::_initUI() { _rowSel = 0; _animateCount = 0; } bool CGPIOScreen::show() { _display.clearDisplay(); if(!CPasswordScreen::show()) { // for showing "saving settings" if(_rowSel == 4) { _printInverted(_display.xCentre(), 0, " Saving Settings ", true, eCentreJustify); _printMenuText(_display.xCentre(), 35, "Press UP to", false, eCentreJustify); _printMenuText(_display.xCentre(), 43, "confirm save", false, eCentreJustify); } else { _printInverted(_display.xCentre(), 0, " GPIO Settings ", true, eCentreJustify); _printMenuText(55, Line3, "Inputs:", false, eRightJustify); _printMenuText(55, Line2, "Outputs:", false, eRightJustify); _printMenuText(55, Line1, "Analogue:", false, eRightJustify); switch(_GPIOinMode) { case 0: _printMenuText(Column, Line3, "Disabled", _rowSel == 3); break; case 1: _printMenuText(Column, Line3, "1-On 2-Off", _rowSel == 3); break; case 2: _printMenuText(Column, Line3, "1-On 2-\352T", _rowSel == 3); break; case 3: _printMenuText(Column, Line3, "1-On/Off", _rowSel == 3); break; } switch(_GPIOoutMode) { case 0: _printMenuText(Column, Line2, "Disabled", _rowSel == 2); break; case 1: _printMenuText(Column, Line2, "1:LED", _rowSel == 2); break; case 2: _printMenuText(Column, Line2, "1&2:User", _rowSel == 2); break; } switch(_GPIOalgMode) { case 0: _printMenuText(Column, Line1, "Disabled", _rowSel == 1); break; case 1: _printMenuText(Column, Line1, "Ip1 allows", _rowSel == 1); break; } } } return true; } bool CGPIOScreen::animate() { if(_rowSel != 4) { int yPos = 53; int xPos = _display.xCentre(); const char* pMsg = NULL; switch(_rowSel) { case 0: _printMenuText(xPos, yPos, " \021 \030Edit Exit \020 ", true, eCentreJustify); break; case 1: _display.drawFastHLine(0, 52, 128, WHITE); switch(_GPIOalgMode) { case 0: pMsg = " Analogue input is ignored. "; break; case 1: pMsg = " Input 1 enables reading of analogue input to set temperature. "; break; } if(pMsg) _scrollMessage(56, pMsg, _startChar); break; case 2: _display.drawFastHLine(0, 52, 128, WHITE); switch(_GPIOoutMode) { case 0: pMsg = " Digital outputs are disabled. "; break; case 1: pMsg = " Output1: LED status indicator. "; break; case 2: pMsg = " Output 1&2: User controlled. "; break; } if(pMsg) _scrollMessage(56, pMsg, _startChar); break; case 3: _display.drawFastHLine(0, 52, 128, WHITE); switch(_GPIOinMode) { case 0: pMsg = " Digital inputs are disabled. "; break; case 1: pMsg = " Input 1: Starts when closed. Input 2: Stops when closed. "; break; case 2: pMsg = " Input 1: Starts when held closed, stops when opened. Input2: Max fuel when closed, min fuel when open. "; break; case 3: pMsg = " Input 1: Starts or Stops when closed. "; break; } if(pMsg) _scrollMessage(56, pMsg, _startChar); break; } return true; } return false; } bool CGPIOScreen::keyHandler(uint8_t event) { 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: _startChar = 0; _adjust(-1); break; case 4: _rowSel = 0; // abort save break; } } // press RIGHT to select next screen if(event & key_Right) { switch(_rowSel) { case 0: _ScreenManager.nextMenu(); break; case 1: case 2: case 3: _startChar = 0; _adjust(+1); break; case 4: _rowSel = 0; // abort save break; } } if(event & key_Down) { _startChar = 0; _rowSel--; LOWERLIMIT(_rowSel, 0); } // UP press if(event & key_Up) { switch(_rowSel) { case 0: case 1: case 2: case 3: _startChar = 0; _rowSel++; UPPERLIMIT(_rowSel, 3); break; case 4: // confirmed save _showStoringMessage(); NVstore.setGPIOinMode(_GPIOinMode); NVstore.setGPIOoutMode(_GPIOoutMode); NVstore.setGPIOalgMode(_GPIOalgMode); saveNV(); setupGPIO(); _rowSel = 0; break; } } // CENTRE press if(event & key_Centre) { switch(_rowSel) { case 0: _ScreenManager.selectMenu(CScreenManager::RootMenuLoop); // force return to main menu break; case 1: case 2: case 3: _rowSel = 4; break; } } _ScreenManager.reqUpdate(); } return true; } void CGPIOScreen::_adjust(int dir) { switch(_rowSel) { case 1: // analogue mode _GPIOalgMode += dir; UPPERLIMIT(_GPIOalgMode, 1); LOWERLIMIT(_GPIOalgMode, 0); break; case 2: // outputs mode _GPIOoutMode += dir; ROLLLOWERLIMIT(_GPIOoutMode, 0, 2); ROLLUPPERLIMIT(_GPIOoutMode, 2, 0); break; case 3: _GPIOinMode += dir; ROLLUPPERLIMIT(_GPIOinMode, 3, 0); ROLLLOWERLIMIT(_GPIOinMode, 0, 3); break; } } CGPIOInfoScreen::CGPIOInfoScreen(C128x64_OLED& display, CScreenManager& mgr) : CScreenHeader(display, mgr) { _keyRepeatCount = -1; } void CGPIOInfoScreen::onSelect() { CScreenHeader::onSelect(); } void CGPIOInfoScreen::_initUI() { } bool CGPIOInfoScreen::show() { CScreenHeader::show(); char msg[16]; _display.writeFillRect(49, 18, 30, 12, WHITE); _printInverted(64, 20, "GPIO", true, eCentreJustify); _printMenuText(22, 18, "In", false, eCentreJustify); _printMenuText(104, 18, "Out", false, eCentreJustify); _printMenuText(11, 20, "1", false, eCentreJustify); _printMenuText(34, 20, "2", false, eCentreJustify); _printMenuText(91, 20, "1", false, eCentreJustify); _printMenuText(118, 20, "2", false, eCentreJustify); _printMenuText(55, Line1, "Analogue:", false, eRightJustify); _display.drawBitmap(4, 29, GPIOin.getState(0) ? CloseIcon : OpenIcon, CloseIconWidth, CloseIconHeight, WHITE); _display.drawBitmap(27, 29, GPIOin.getState(1) ? CloseIcon : OpenIcon, CloseIconWidth, CloseIconHeight, WHITE); _display.drawBitmap(86, 29, GPIOout.getState(0) ? BulbOnIcon : BulbOffIcon, BulbOnIconWidth, BulbOnIconHeight, WHITE); _display.drawBitmap(113, 29, GPIOout.getState(1) ? BulbOnIcon : BulbOffIcon, BulbOnIconWidth, BulbOnIconHeight, WHITE); sprintf(msg, "%d", GPIOalg.getValue()); _printMenuText(58, Line1, msg); _printMenuText(_display.xCentre(), 53, " \021 \020 ", true, eCentreJustify); return true; } bool CGPIOInfoScreen::keyHandler(uint8_t event) { if(event & keyPressed) { _keyRepeatCount = 0; // unlock tracking of repeat events // UP press if(event & key_Up) { } // CENTRE press if(event & key_Centre) { } } if(event & keyRepeat) { if(_keyRepeatCount >= 0) { _keyRepeatCount++; // hold LEFT to toggle GPIO output #1 if(event & key_Left) { if(_keyRepeatCount > 2) { _keyRepeatCount = -1; // prevent double handling setGPIO(0, !getGPIO(0)); // toggle GPIO output #1 } } // hold RIGHT to toggle GPIO output #2 if(event & key_Right) { if(_keyRepeatCount > 2) { _keyRepeatCount = -1; // prevent double handling setGPIO(1, !getGPIO(1)); // toggle GPIO output #2 } } } } // release event if(event & keyReleased) { if(_keyRepeatCount == 0) { // short Up press - lower target // press LEFT to select previous screen if(event & key_Left) { _ScreenManager.prevMenu(); } // press RIGHT to select next screen if(event & key_Right) { _ScreenManager.nextMenu(); } } _keyRepeatCount = -1; } _ScreenManager.reqUpdate(); return true; }