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[2.0.x] Buffer overflow and scroll fix, UTF8 cleanup (#10844)

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This commit is contained in:
Eduardo José Tagle
2018-05-26 01:32:37 -03:00
committed by Scott Lahteine
parent 235facd545
commit 6f330f397e
17 changed files with 413 additions and 671 deletions
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16
Marlin/src/lcd/ultralcd_impl_DOGM.h
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@@ -341,9 +341,9 @@ void lcd_kill_screen() {
lcd_moveto(0, h4 * 1);
lcd_put_u8str(lcd_status_message);
lcd_moveto(0, h4 * 2);
lcd_put_u8str_rom(PSTR(MSG_HALTED));
lcd_put_u8str_P(PSTR(MSG_HALTED));
lcd_moveto(0, h4 * 3);
lcd_put_u8str_rom(PSTR(MSG_PLEASE_RESET));
lcd_put_u8str_P(PSTR(MSG_PLEASE_RESET));
} while (u8g.nextPage());
}
@@ -415,7 +415,7 @@ void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
int8_t pad = (LCD_WIDTH - utf8_strlen_P(pstr)) / 2;
while (--pad >= 0) { lcd_put_wchar(' '); n--; }
}
n -= lcd_put_u8str_max_rom(pstr, n);
n -= lcd_put_u8str_max_P(pstr, n);
if (NULL != valstr) {
n -= lcd_put_u8str_max(valstr, n);
}
@@ -431,7 +431,7 @@ void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
if (lcd_implementation_mark_as_selected(row, isSelected)) {
uint8_t n = LCD_WIDTH - (START_COL) - 2;
n *= DOG_CHAR_WIDTH;
n -= lcd_put_u8str_max_rom(pstr, n);
n -= lcd_put_u8str_max_P(pstr, n);
while (n - DOG_CHAR_WIDTH > 0) { n -= lcd_put_wchar(' '); }
lcd_moveto(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH), row_y2);
lcd_put_wchar(post_char);
@@ -451,11 +451,11 @@ void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
const uint8_t vallen = (pgm ? utf8_strlen_P(data) : utf8_strlen((char*)data));
uint8_t n = LCD_WIDTH - (START_COL) - 2 - vallen;
n *= DOG_CHAR_WIDTH;
n -= lcd_put_u8str_max_rom(pstr, n);
n -= lcd_put_u8str_max_P(pstr, n);
lcd_put_wchar(':');
while (n - DOG_CHAR_WIDTH > 0) { n -= lcd_put_wchar(' '); }
lcd_moveto(LCD_PIXEL_WIDTH - (DOG_CHAR_WIDTH) * vallen, row_y2);
if (pgm) lcd_put_u8str_rom(data); else lcd_put_u8str((char*)data);
if (pgm) lcd_put_u8str_P(data); else lcd_put_u8str((char*)data);
}
}
@@ -499,7 +499,7 @@ void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
bool onpage = PAGE_CONTAINS(baseline + 1 - (DOG_CHAR_HEIGHT_EDIT), baseline);
if (onpage) {
lcd_moveto(0, baseline);
lcd_put_u8str_rom(pstr);
lcd_put_u8str_P(pstr);
}
if (value != NULL) {
@@ -641,7 +641,7 @@ void lcd_implementation_clear() { } // Automatically cleared by Picture Loop
if (!isnan(ubl.z_values[x_plot][y_plot]))
lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot]));
else
lcd_put_u8str_rom(PSTR(" -----"));
lcd_put_u8str_P(PSTR(" -----"));
}
}