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Fix / improve menu items (#18644)

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This commit is contained in:
Scott Lahteine
2020-07-13 19:59:32 -05:00
committed by GitHub
parent b670001269
commit 0e1cb10909
11 changed files with 78 additions and 52 deletions
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9
Marlin/src/lcd/HD44780/ultralcd_HD44780.cpp
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@ -1032,13 +1032,12 @@ void MarlinUI::draw_status_screen() {
// Low-level draw_edit_screen can be used to draw an edit screen from anyplace
void MenuEditItemBase::draw_edit_screen(PGM_P const pstr, const char* const value/*=nullptr*/) {
ui.encoder_direction_normal();
uint8_t n = lcd_put_u8str_ind_P(0, 1, pstr, itemIndex, itemString, LCD_WIDTH - 1);
if (value != nullptr) {
lcd_put_wchar(':');
int len = utf8_strlen(value);
const lcd_uint_t valrow = (n < len + 1) ? 2 : 1; // Value on the next row if it won't fit
lcd_put_wchar((LCD_WIDTH - 1) - (len + 1), valrow, ' '); // Right-justified, padded, leading space
lcd_put_wchar(':'); n--;
const uint8_t len = utf8_strlen(value) + 1; // Plus one for a leading space
const lcd_uint_t valrow = n < len ? 2 : 1; // Value on the next row if it won't fit
lcd_put_wchar(LCD_WIDTH - len, valrow, ' '); // Right-justified, padded, leading space
lcd_put_u8str(value);
}
}