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Major cleanup of keypress code in the Clock applet. Eliminates polling.

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This commit is contained in:
Travis Goodspeed 2018-07-28 11:14:15 -04:00
parent e35bfd8a44
commit 89839acee1
1 changed files with 63 additions and 80 deletions
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143
firmware/apps/clock.c
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@ -254,21 +254,7 @@ int clock_exit(){
}
//! Draws the clock face in the main application.
void clock_draw(){
/* Do *NOT* put anything here that takes a long time to calculate.
Instead, do that in clock_keypress() once for the keydown event,
and then show the result here.
*/
static char ch=0;
if(ch!=lastchar){
lcd_zero();
redraw++;
}
ch=lastchar;
void clock_draw(){
/* The SET button will move us into the programming mode. */
if(sidebutton_set()){
//Wait for the button to be released.
@ -276,71 +262,14 @@ void clock_draw(){
//Then change invert the setting.
settingclock=!settingclock;
}
if(settingclock)
draw_settingtime();
else
switch(ch){
case '7':
//Hold 7 to run the self-test after startup. Response codes try to
//roughly describe the fault.
post();
break;
case '8':
//8 shows the callsign.
lcd_string(" ");
lcd_string(CALLSIGN);
break;
case '9':
//Hold 9 to draw the day of the week.
draw_dow();
break;
case '/':
//Hold / to draw the date.
draw_date();
break;
case '4':
//4 shows the git revision.
lcd_hex(GITHASH);
lcd_cleardigit(7);
break;
case '5':
//5 shows the git date from Flash.
draw_date_rom();
break;
case '*':
//* shows the chip model number.
lcd_string(DEVICEID==DEVICEID6137?"430F6137":"430F6147");
break;
case '1':
//1 shows the voltage.
lcd_number(vcc);
lcd_string("volt ");
setperiod(2,1);
break;
case '0':
//0 shows the name of the working channel.
lcd_string(codeplug_name());
break;
case '.':
//. shows the frequency of the working channel.
lcd_number(codeplug_getfreq()/10);
setperiod(5,1);
setperiod(2,1);
break;
case '6':
case 0:
// Draw the time by default.
draw_time(redraw);
redraw=0;
break;
default:
lcd_hex(ch);
}
else if(!lastchar){
// Draw the time by default, but only if no buttons pushed.
draw_time(redraw);
redraw=0;
}
}
@ -438,17 +367,71 @@ int clock_keypress(char ch){
//the date changes, but we don't bother.
rtc_setdow();
}else{
lcd_zero();
redraw++;
switch(ch){
case '7':
//Hold 7 to run the self-test after startup. Response codes try
//to roughly describe the fault.
post();
break;
case '8':
//8 shows the callsign.
lcd_string(CALLSIGN);
break;
case '9':
//Hold 9 to draw the day of the week.
draw_dow();
break;
case '/':
//Hold / to draw the date.
draw_date();
break;
case '4':
//4 shows the git revision.
lcd_hex(GITHASH);
lcd_cleardigit(7);
break;
case '5':
//5 shows the git date from Flash.
draw_date_rom();
break;
case '*':
//* shows the chip model number.
lcd_string(DEVICEID==DEVICEID6137?"430F6137":"430F6147");
break;
case '1':
/* To save on power, the reference is not active when idling.
*/
/* 1 shows the the voltage. To save on power, the reference is
not active when idling. */
ref_on();
vcc=adc_getvcc();
ref_off();
lcd_number(vcc);
lcd_string("volt ");
setperiod(2,1);
break;
case '0':
//0 shows the name of the working channel.
lcd_string(codeplug_name());
break;
case '.':
//. shows the frequency of the working channel.
lcd_number(codeplug_getfreq()/10);
setperiod(5,1);
setperiod(2,1);
break;
case '6':
//6 toggles the CPU load indicator.
flickermode=(flickermode?0:-1);
lcd_string(flickermode?"FLICK ON":"FLICKOFF");
break;
}
}