UserInterfaceLcd.c

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/*
    Copyright (C) 2007 Bernd Wisotzki

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
*/

/* -- System wide includes -------------------------------------------------- */
#include <stdint.h>         // typedef uint8_t, typedef uint16_t
#include <avr/io.h>         // _BV
#include <avr/pgmspace.h>   // PSTR()

/* -- Special Includes e.g. Onboard or direct attached Equipment ------------ */
//TODO: cleanup of imports, add comments what is imported
#include "sysdef.h" // VERSION
#include "ClockKernel.h" // clock kernel
#include "lcd.h" // lcd_init(), lcd_goto(), lcd_puts_P(), ..
                 // typedef lcdDisplayMode_t
//#include "uart.h" // logging
#include "UserInterfaceCommonData.h"
#include "UserInterfaceMenu.h" // typedef menuProg_t, typedef menuShutdown_t
#include "UserInterfaceLcd.h"

/* -- Standard functions ---------------------------------------------------- */

void UserInterfaceLcdInit(void)
{
    lcd_init(LCD_DISP_ON);
}

void UserInterfaceLcdWelcome(void)
{   
    lcd_goto(0, 0);
    lcd_puts_P(PSTR("Taktgeber "));
    lcd_puts_P(PSTR(VERSION));
    lcd_goto(0, 1);
    lcd_puts_P(PSTR("Enter hilft!"));  
}

void UserInterfaceLcdStartup(menuStartup_t ucbut, uint8_t ucstatus)
{
    lcd_goto(0, 0);
    lcd_puts_P(PSTR("SysStatus  Init "));
    lcd_goto(0, 1);
    lcd_puts_P(PSTR("-")); // bit 7 of SysStatus
    if ((ucstatus & _BV(SYSTEM_STATUS_ENDTIME)) != 0) // bit 6 of SysStatus
    {
        lcd_puts_P(PSTR("E"));
    }
    else
    {
        lcd_puts_P(PSTR("-"));
    }
    lcd_puts_P(PSTR("-")); // bit 5 of SysStatus
    lcd_puts_P(PSTR("-")); // bit 4 of SysStatus
    lcd_puts_P(PSTR("-")); // bit 3 of SysStatus
    if ((ucstatus & _BV(SYSTEM_STATUS_EEPROM_ERASED)) != 0) // bit 2 of SysStatus
    {
        lcd_puts_P(PSTR("E"));
    }
    else
    {
        lcd_puts_P(PSTR("-"));
    }
    if ((ucstatus & _BV(SYSTEM_STATUS_GOT_DIRTY)) != 0) // bit 1 of SysStatus
    {
        lcd_puts_P(PSTR("G"));
    }
    else
    {
        lcd_puts_P(PSTR("-"));
    }
    if ((ucstatus & _BV(SYSTEM_STATUS_DIRTY)) != 0) // bit 0 of SysStatus
    {
        lcd_puts_P(PSTR("D"));
    }
    else
    {
        lcd_puts_P(PSTR("-"));
    }
    lcd_puts_P(PSTR("   "));
    if (ucbut == MENU_STARTUP_NORMAL)
    {
        lcd_puts_P(PSTR("Norml"));
    }
    else //(ucbut == MENU_STARTUP_PROG)
    {
        lcd_puts_P(PSTR("Progr"));
    }
}

void UserInterfaceLcdNormal(menuNormal_t ucbut)
{
    lcd_goto(0, 0);
    UserInterfaceLcdWriteTime(ClockReadStartTimeHour(), ClockReadStartTimeMinute());
    lcd_puts_P(PSTR(" "));
    UserInterfaceLcdWriteTimeFactor(ClockReadTimeFactor());
    lcd_puts_P(PSTR(" Norml"));
    lcd_goto(5, 1);
    lcd_puts_P(PSTR("      "));
    switch (ucbut)
    {
        case MENUE_NORMAL_CLOCK_OPERATION: lcd_puts_P(PSTR("NmUhr")); break;
        case MENUE_NORMAL_QUICK_OPERATION: lcd_puts_P(PSTR("NmSvr")); break;
        case MENUE_NORMAL_TIME_FACTOR    : lcd_puts_P(PSTR("NmVkz")); break;
        case MENUE_NORMAL_START_TIME     : lcd_puts_P(PSTR("NmSZt")); break;
        case MENUE_NORMAL_CURRENT_TIME   : lcd_puts_P(PSTR("NmAZt")); break;
        case MENUE_NORMAL_TARGET_TIME    : lcd_puts_P(PSTR("NmZZt")); break;
        case MENUE_NORMAL_PROG           : lcd_puts_P(PSTR("Progr")); break;
        case MENUE_NORMAL_SHUTDOWN       : lcd_puts_P(PSTR("Shutd")); break;
        default                          : lcd_puts_P(PSTR("Error")); break;
    }
    lcd_goto(0, 1);
    fclock_t clock = ClockGetTime();
    UserInterfaceLcdWriteTime(clock.hour, clock.minute);
}

void UserInterfaceLcdProg(menuProg_t ucbut)
{
    lcd_goto(0, 0);
    lcd_puts_P(PSTR("           Progr"));
    lcd_goto(0, 1);
    lcd_puts_P(PSTR("           "));
    switch (ucbut)
    {
        case MENUE_PROGRAM_PULSE_WIDTH: lcd_puts_P(PSTR("PrPuB")); break;
        case MENUE_PROGRAM_SET0       : lcd_puts_P(PSTR("PrSe0")); break;
        case MENUE_PROGRAM_NORMAL     : lcd_puts_P(PSTR("Norml")); break;
        case MENUE_PROGRAM_SHUTDOWN   : lcd_puts_P(PSTR("Shutd")); break;
        default                       : lcd_puts_P(PSTR("Error")); break;
    }
}

void UserInterfaceLcdShutdown(menuShutdown_t ucbut)
{
    lcd_goto(0, 0);
    UserInterfaceLcdWriteTime(ClockReadStartTimeHour(), ClockReadStartTimeMinute());
    lcd_puts_P(PSTR(" "));
    UserInterfaceLcdWriteTimeFactor(ClockReadTimeFactor());
    lcd_puts_P(PSTR(" Shutd"));
    lcd_goto(5, 1);
    lcd_puts_P(PSTR("      " ));
    if (ucbut == MENU_SHUTDOWN_BACK)
    {
        lcd_puts_P(PSTR("Zurck"));
    }
    else //(ucbut == MENU_SHUTDOWN_SHUTDOWN)
    {
        lcd_puts_P(PSTR("Shutd"));
    }

    lcd_goto(0, 1);
    fclock_t clock = ClockGetTime();
    UserInterfaceLcdWriteTime(clock.hour, clock.minute);
}

void UserInterfaceLcdEndOfSoap(void)
{
    lcd_goto(0, 0);
    lcd_puts_P(PSTR("                "));
    lcd_goto(0, 0);
    lcd_puts_P(PSTR("Taktgeber "));
    lcd_puts_P(PSTR(VERSION));
    lcd_goto(0, 1);
    lcd_puts_P(PSTR("                "));
    lcd_goto(0, 1);
    lcd_puts_P(PSTR("EndOfSoap!"));
}

void UserInterfaceLcdWriteTime(uint8_t uchour, uint8_t ucminute)
{
    lcd_word( (uint16_t)(uchour + 100), 2);
    lcd_puts_P(PSTR(":"));
    lcd_word( (uint16_t)(ucminute + 100), 2);
}

void UserInterfaceLcdWriteTimeFactor(uint8_t ucfactor)
{
    uint8_t uctmp1 = 0;

    uctmp1 = ucfactor / 10;
    lcd_word( (uint16_t)uctmp1, 2);
    lcd_puts_P(PSTR(","));
    ucfactor = ucfactor - uctmp1*10;
    lcd_word( (uint16_t)ucfactor, 1);
}