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Switch col vs row variable name (#15072)

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Robby Candra 2019-08-28 14:49:21 +07:00 committed by Scott Lahteine
parent 604bdf0b43
commit ca084dcfe8
1 changed files with 7 additions and 7 deletions
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14
Marlin/src/lcd/ultralcd.cpp
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@ -266,17 +266,17 @@ millis_t next_button_update_ms;
void MarlinUI::draw_select_screen_prompt(PGM_P const pref, const char * const string/*=nullptr*/, PGM_P const suff/*=nullptr*/) { void MarlinUI::draw_select_screen_prompt(PGM_P const pref, const char * const string/*=nullptr*/, PGM_P const suff/*=nullptr*/) {
const uint8_t plen = utf8_strlen_P(pref), slen = suff ? utf8_strlen_P(suff) : 0; const uint8_t plen = utf8_strlen_P(pref), slen = suff ? utf8_strlen_P(suff) : 0;
uint8_t row = 0, col = 0; uint8_t col = 0, row = 0;
if (!string && plen + slen <= LCD_WIDTH) { if (!string && plen + slen <= LCD_WIDTH) {
row = (LCD_WIDTH - plen - slen) / 2; col = (LCD_WIDTH - plen - slen) / 2;
col = LCD_HEIGHT > 3 ? 1 : 0; row = LCD_HEIGHT > 3 ? 1 : 0;
} }
wrap_string_P(row, col, pref, true); wrap_string_P(col, row, pref, true);
if (string) { if (string) {
if (row) { row = 0; col++; } // Move to the start of the next line if (col) { col = 0; row++; } // Move to the start of the next line
wrap_string(row, col, string); wrap_string(col, row, string);
} }
if (suff) wrap_string_P(row, col, suff); if (suff) wrap_string_P(col, row, suff);
} }
#endif // HAS_LCD_MENU #endif // HAS_LCD_MENU