bissen21/Marlin_Firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases 4 Wiki Activity

Space-separate scrolling Status Message (#21523)

Browse Source 
Co-authored-by: Scott Lahteine <github@thinkyhead.com>
This commit is contained in:
XDA-Bam
2021-04-14 11:42:04 +02:00
committed by GitHub
parent 1595fdb54b
commit cc5297d637
4 changed files with 32 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Marlin/src/lcd/HD44780/marlinui_HD44780.cpp
View File

@ -684,12 +684,15 @@ void MarlinUI::draw_status_message(const bool blink) {
// If the remaining string doesn't completely fill the screen
if (rlen < LCD_WIDTH) {
lcd_put_wchar('.'); // Always at 1+ spaces left, draw a dot
uint8_t chars = LCD_WIDTH - rlen; // Amount of space left in characters
if (--chars) { // Draw a second dot if there's space
lcd_put_wchar('.');
if (--chars)
lcd_put_u8str_max(status_message, chars); // Print a second copy of the message
lcd_put_wchar(' '); // Always at 1+ spaces left, draw a space
if (--chars) { // Draw a second space if there's room
lcd_put_wchar(' ');
if (--chars) { // Draw a third space if there's room
lcd_put_wchar(' ');
if (--chars)
lcd_put_u8str_max(status_message, chars); // Print a second copy of the message
}
}
}
if (last_blink != blink) {