AqualinkD/pda_menu.c

101 lines
2.5 KiB
C

#include <stdbool.h>
#include <stdio.h>
#include <string.h>
#include "pda_menu.h"
#include "aq_serial.h"
#include "utils.h"
int _hlightindex = -1;
char _menu[PDA_LINES][AQ_MSGLEN+1];
void print_menu()
{
int i;
for (i=0; i < PDA_LINES; i++)
printf("PDA Line %d = %s\n",i,_menu[i]);
if (_hlightindex > -1)
printf("PDA highlighted line = %d = %s\n",_hlightindex,_menu[_hlightindex]);
}
int pda_m_hlightindex()
{
return _hlightindex;
}
char *pda_m_hlight()
{
return pda_m_line(_hlightindex);
}
char *pda_m_line(int index)
{
if (index >= 0 && index < PDA_LINES)
return _menu[index];
else
return "-"; // Just return something bad so I can use string comparison with no null check
// return NULL;
}
pda_menu_type pda_m_type()
{
if (strncmp(_menu[1],"AIR ", 5) == 0)
return PM_MAIN;
else if (strncmp(_menu[0],"EQUIPMENT STATUS", 16) == 0)
return PM_EQUIPTMENT_STATUS;
else if (strncmp(_menu[0]," EQUIPMENT ", 16) == 0)
return PM_EQUIPTMENT_CONTROL;
else if (strncmp(_menu[0]," MAIN MENU ", 16) == 0)
return PM_SETTINGS;
//else if ((_menu[0] == '\0' && _hlightindex == -1) || strncmp(_menu[4], "POOL MODE", 9) == 0 )// IF we are building the main menu this may be valid
else if (strncmp(_menu[4], "POOL MODE", 9) == 0 )
return PM_BUILDING_MAIN;
return PM_UNKNOWN;
}
/*
--- Main Menu ---
Line 0 =
Line 1 = AIR
(Line 4 first, Line 2 last, Highligh when finished)
--- Equiptment Status ---
Line 0 = EQUIPMENT STATUS
(Line 0 is first. No Highlight, everything in list is on)
--- Equiptment on/off menu --
Line 0 = EQUIPMENT
(Line 0 is first. Highlight when complete)
*/
bool process_pda_menu_packet(unsigned char* packet, int length)
{
bool rtn = true;
switch (packet[PKT_CMD]) {
case CMD_PDA_CLEAR:
_hlightindex = -1;
memset(_menu, 0, PDA_LINES * (AQ_MSGLEN+1));
break;
case CMD_MSG_LONG:
if (packet[PKT_DATA] < 10) {
memset(_menu[packet[PKT_DATA]], 0, AQ_MSGLEN);
strncpy(_menu[packet[PKT_DATA]], (char*)packet+PKT_DATA+1, AQ_MSGLEN);
_menu[packet[PKT_DATA]][AQ_MSGLEN] = '\0';
}
if (getLogLevel() >= LOG_DEBUG){print_menu();}
break;
case CMD_PDA_HIGHLIGHT:
_hlightindex = packet[4],_menu[packet[4]];
if (getLogLevel() >= LOG_DEBUG){print_menu();}
break;
case CMD_PDA_SHIFTLINES:
memcpy(_menu[1], _menu[2], (PDA_LINES-1) * (AQ_MSGLEN+1) );
if (getLogLevel() >= LOG_DEBUG){print_menu();}
break;
}
return rtn;
}