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SHOW_REMAINING_TIME for HD44780 character LCD (#19416)

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This commit is contained in:
deram
2020-09-17 13:41:13 +03:00
committed by Scott Lahteine
parent 7e56e6c4ea
commit 9cdb8ca244
3 changed files with 44 additions and 22 deletions
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29
Marlin/src/lcd/HD44780/ultralcd_HD44780.cpp
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@ -845,10 +845,31 @@ void MarlinUI::draw_status_screen() {
lcd_put_wchar('%');
char buffer[14];
duration_t elapsed = print_job_timer.duration();
const uint8_t len = elapsed.toDigital(buffer),
timepos = LCD_WIDTH - len - 1;
lcd_put_wchar(timepos, 2, LCD_STR_CLOCK[0]);
uint8_t timepos = 0;
#if ENABLED(SHOW_REMAINING_TIME)
const bool show_remain = TERN1(ROTATE_PROGRESS_DISPLAY, blink) && (printingIsActive() || marlin_state == MF_SD_COMPLETE);
if (show_remain) {
#if ENABLED(USE_M73_REMAINING_TIME)
duration_t remaining = get_remaining_time();
#else
uint8_t progress = get_progress_percent();
uint32_t elapsed = print_job_timer.duration();
duration_t remaining = (progress > 0) ? ((elapsed * 25600 / progress) >> 8) - elapsed : 0;
#endif
const uint8_t len = remaining.toDigital(buffer);
timepos = LCD_WIDTH - 1 - len;
lcd_put_wchar(timepos, 2, 'R');
}
#else
constexpr bool show_remain = false;
#endif
if (!show_remain) {
duration_t elapsed = print_job_timer.duration();
const uint8_t len = elapsed.toDigital(buffer);
timepos = LCD_WIDTH - 1 - len;
lcd_put_wchar(timepos, 2, LCD_STR_CLOCK[0]);
}
lcd_put_u8str(buffer);
#if LCD_WIDTH >= 20