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Make HAS_LCD_CONTRAST a boolean flag

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This commit is contained in:
Scott Lahteine 2016-05-31 11:47:02 -07:00
parent 1582ed43bf
commit bd97bbc52a
4 changed files with 12 additions and 18 deletions
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10
Marlin/Conditionals.h
View file

@ -245,16 +245,10 @@
* Default LCD contrast for dogm-like LCD displays
*/
#if ENABLED(DOGLCD)
#if !defined(DEFAULT_LCD_CONTRAST)
#define HAS_LCD_CONTRAST (DISABLED(U8GLIB_ST7920) && DISABLED(U8GLIB_SSD1306) && DISABLED(U8GLIB_SH1106))
#if HAS_LCD_CONTRAST && !defined(DEFAULT_LCD_CONTRAST)
#define DEFAULT_LCD_CONTRAST 32
#endif
#define HAS_LCD_CONTRAST
#if ENABLED(U8GLIB_ST7920)
#undef HAS_LCD_CONTRAST
#endif
#if ENABLED(U8GLIB_SSD1306)
#undef HAS_LCD_CONTRAST
#endif
#endif
#else // CONFIGURATION_LCD

4
Marlin/Marlin_main.cpp
View file

@ -5624,7 +5624,7 @@ inline void gcode_M226() {
#endif // CHDK || PHOTOGRAPH_PIN
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
/**
* M250: Read and optionally set the LCD contrast
@ -6975,7 +6975,7 @@ void process_next_command() {
break;
#endif // CHDK || PHOTOGRAPH_PIN
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
case 250: // M250 Set LCD contrast value: C<value> (value 0..63)
gcode_M250();
break;

8
Marlin/configuration_store.cpp
View file

@ -282,7 +282,7 @@ void Config_StoreSettings() {
EEPROM_WRITE_VAR(i, thermalManager.bedKd);
#endif
#if DISABLED(HAS_LCD_CONTRAST)
#if !HAS_LCD_CONTRAST
const int lcd_contrast = 32;
#endif
EEPROM_WRITE_VAR(i, lcd_contrast);
@ -462,7 +462,7 @@ void Config_RetrieveSettings() {
for (uint8_t q=3; q--;) EEPROM_READ_VAR(i, dummy); // bedKp, bedKi, bedKd
#endif
#if DISABLED(HAS_LCD_CONTRAST)
#if !HAS_LCD_CONTRAST
int lcd_contrast;
#endif
EEPROM_READ_VAR(i, lcd_contrast);
@ -579,7 +579,7 @@ void Config_ResetDefault() {
absPreheatFanSpeed = ABS_PREHEAT_FAN_SPEED;
#endif
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
lcd_contrast = DEFAULT_LCD_CONTRAST;
#endif
@ -842,7 +842,7 @@ void Config_PrintSettings(bool forReplay) {
#endif // PIDTEMP || PIDTEMPBED
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("LCD Contrast:");

8
Marlin/ultralcd.cpp
View file

@ -97,7 +97,7 @@ static void lcd_status_screen();
static void lcd_control_motion_menu();
static void lcd_control_volumetric_menu();
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
static void lcd_set_contrast();
#endif
@ -1352,7 +1352,7 @@ static void lcd_control_menu() {
MENU_ITEM(submenu, MSG_MOTION, lcd_control_motion_menu);
MENU_ITEM(submenu, MSG_VOLUMETRIC, lcd_control_volumetric_menu);
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
//MENU_ITEM_EDIT(int3, MSG_CONTRAST, &lcd_contrast, 0, 63);
MENU_ITEM(submenu, MSG_CONTRAST, lcd_set_contrast);
#endif
@ -1712,7 +1712,7 @@ static void lcd_control_volumetric_menu() {
* "Control" > "Contrast" submenu
*
*/
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
static void lcd_set_contrast() {
ENCODER_DIRECTION_NORMAL();
if (encoderPosition) {
@ -2383,7 +2383,7 @@ void lcd_setalertstatuspgm(const char* message) {
void lcd_reset_alert_level() { lcd_status_message_level = 0; }
#if ENABLED(HAS_LCD_CONTRAST)
#if HAS_LCD_CONTRAST
void lcd_setcontrast(uint8_t value) {
lcd_contrast = value & 0x3F;
u8g.setContrast(lcd_contrast);