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Merge pull request #3543 from thinkyhead/rc_better_bootscreen

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Better splash screen consolidation
This commit is contained in:
Scott Lahteine 2016-04-17 17:20:13 -07:00
commit 09c6323b68
1 changed files with 38 additions and 12 deletions
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50
Marlin/ultralcd_implementation_hitachi_HD44780.h
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@ -445,7 +445,7 @@ unsigned lcd_print(char c) { return charset_mapper(c); }
}
}
inline void logo_lines(const char *extra) {
static void logo_lines(const char *extra) {
int indent = (LCD_WIDTH - 8 - lcd_strlen_P(extra)) / 2;
lcd.setCursor(indent, 0); lcd.print('\x00'); lcd_printPGM(PSTR( "------" )); lcd.print('\x01');
lcd.setCursor(indent, 1); lcd_printPGM(PSTR("|Marlin|")); lcd_printPGM(extra);
@ -503,38 +503,64 @@ unsigned lcd_print(char c) { return charset_mapper(c); }
#define LCD_EXTRA_SPACE (LCD_WIDTH-8)
#define CENTER_OR_SCROLL(STRING,DELAY) \
lcd_erase_line(3); \
if (strlen(STRING) <= LCD_WIDTH) { \
lcd.setCursor((LCD_WIDTH - lcd_strlen_P(PSTR(STRING))) / 2, 3); \
lcd_printPGM(PSTR(STRING)); \
delay(DELAY); \
} \
else { \
lcd_scroll(0, 3, PSTR(STRING), LCD_WIDTH, DELAY); \
}
#ifdef STRING_SPLASH_LINE1
// Combine into a single splash screen if possible
//
// Show the Marlin logo with splash line 1
//
if (LCD_EXTRA_SPACE >= strlen(STRING_SPLASH_LINE1) + 1) {
//
// Show the Marlin logo, splash line1, and splash line 2
//
logo_lines(PSTR(" " STRING_SPLASH_LINE1));
#ifdef STRING_SPLASH_LINE2
lcd_erase_line(3);
lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE2), LCD_WIDTH, 2000);
CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 2000);
#else
delay(2000);
#endif
}
else {
logo_lines(PSTR(""));
lcd_erase_line(3);
lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE1), LCD_WIDTH, 1500);
//
// Show the Marlin logo with splash line 1
// After a delay show splash line 2, if it exists
//
#ifdef STRING_SPLASH_LINE2
lcd_erase_line(3);
lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE2), LCD_WIDTH, 1500);
#define _SPLASH_WAIT_1 1500
#else
#define _SPLASH_WAIT_1 2000
#endif
logo_lines(PSTR(""));
CENTER_OR_SCROLL(STRING_SPLASH_LINE1, _SPLASH_WAIT_1);
#ifdef STRING_SPLASH_LINE2
CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 1500);
#endif
}
#elif defined(STRING_SPLASH_LINE2)
// Combine into a single splash screen if possible
//
// Show splash line 2 only, alongside the logo if possible
//
if (LCD_EXTRA_SPACE >= strlen(STRING_SPLASH_LINE2) + 1) {
logo_lines(PSTR(" " STRING_SPLASH_LINE2));
delay(2000);
}
else {
logo_lines(PSTR(""));
lcd_erase_line(3);
lcd_scroll(0, 3, PSTR(STRING_SPLASH_LINE2), LCD_WIDTH, 2000);
CENTER_OR_SCROLL(STRING_SPLASH_LINE2, 2000);
}
#else
//
// Show only the Marlin logo
//
logo_lines(PSTR(""));
delay(2000);
#endif