/** * dogm_lcd_implementation.h * * Graphics LCD implementation for 128x64 pixel LCDs by STB for ErikZalm/Marlin * Demonstrator: http://www.reprap.org/wiki/STB_Electronics * License: http://opensource.org/licenses/BSD-3-Clause * * With the use of: * u8glib by Oliver Kraus * http://code.google.com/p/u8glib/ * License: http://opensource.org/licenses/BSD-3-Clause */ #ifndef DOGM_LCD_IMPLEMENTATION_H #define DOGM_LCD_IMPLEMENTATION_H /** * Implementation of the LCD display routines for a DOGM128 graphic display. These are common LCD 128x64 pixel graphic displays. */ #ifdef ULTIPANEL #define BLEN_A 0 #define BLEN_B 1 #define BLEN_C 2 #define EN_A BIT(BLEN_A) #define EN_B BIT(BLEN_B) #define EN_C BIT(BLEN_C) #define LCD_CLICKED (buttons&EN_C) #endif #include #include "DOGMbitmaps.h" #include "ultralcd.h" #include "ultralcd_st7920_u8glib_rrd.h" #include "Configuration.h" // save 3120 bytes of PROGMEM by commenting out #define USE_BIG_EDIT_FONT // we don't have a big font for Cyrillic, Kana #if defined(MAPPER_C2C3) || defined(MAPPER_NON) //#define USE_BIG_EDIT_FONT #endif // If you have spare 2300Byte of progmem and want to use a // smaller font on the Info-screen uncomment the next line. //#define USE_SMALL_INFOFONT #ifdef USE_SMALL_INFOFONT #include "dogm_font_data_6x9_marlin.h" #define FONT_STATUSMENU_NAME u8g_font_6x9 #else #define FONT_STATUSMENU_NAME FONT_MENU_NAME #endif #include "dogm_font_data_Marlin_symbols.h" // The Marlin special symbols #define FONT_SPECIAL_NAME Marlin_symbols #ifndef SIMULATE_ROMFONT #if defined( DISPLAY_CHARSET_ISO10646_1 ) #include "dogm_font_data_ISO10646_1.h" #define FONT_MENU_NAME ISO10646_1_5x7 #elif defined( DISPLAY_CHARSET_ISO10646_5 ) #include "dogm_font_data_ISO10646_5_Cyrillic.h" #define FONT_MENU_NAME ISO10646_5_Cyrillic_5x7 #elif defined( DISPLAY_CHARSET_ISO10646_KANA ) #include "dogm_font_data_ISO10646_Kana.h" #define FONT_MENU_NAME ISO10646_Kana_5x7 #else // fall-back #include "dogm_font_data_ISO10646_1.h" #define FONT_MENU_NAME ISO10646_1_5x7 #endif #else // SIMULATE_ROMFONT #if defined( DISPLAY_CHARSET_HD44780_JAPAN ) #include "dogm_font_data_HD44780_J.h" #define FONT_MENU_NAME HD44780_J_5x7 #elif defined( DISPLAY_CHARSET_HD44780_WESTERN ) #include "dogm_font_data_HD44780_W.h" #define FONT_MENU_NAME HD44780_W_5x7 #elif defined( DISPLAY_CHARSET_HD44780_CYRILLIC ) #include "dogm_font_data_HD44780_C.h" #define FONT_MENU_NAME HD44780_C_5x7 #else // fall-back #include "dogm_font_data_ISO10646_1.h" #define FONT_MENU_NAME ISO10646_1_5x7 #endif #endif // SIMULATE_ROMFONT //#define FONT_STATUSMENU_NAME FONT_MENU_NAME #define FONT_STATUSMENU 1 #define FONT_SPECIAL 2 #define FONT_MENU_EDIT 3 #define FONT_MENU 4 // DOGM parameters (size in pixels) #define DOG_CHAR_WIDTH 6 #define DOG_CHAR_HEIGHT 12 #ifdef USE_BIG_EDIT_FONT #define FONT_MENU_EDIT_NAME u8g_font_9x18 #define DOG_CHAR_WIDTH_EDIT 9 #define DOG_CHAR_HEIGHT_EDIT 18 #define LCD_WIDTH_EDIT 14 #else #define FONT_MENU_EDIT_NAME FONT_MENU_NAME #define DOG_CHAR_WIDTH_EDIT 6 #define DOG_CHAR_HEIGHT_EDIT 12 #define LCD_WIDTH_EDIT 22 #endif #define START_ROW 0 // LCD selection #ifdef U8GLIB_ST7920 //U8GLIB_ST7920_128X64_RRD u8g(0,0,0); U8GLIB_ST7920_128X64_RRD u8g(0); #elif defined(MAKRPANEL) // The MaKrPanel display, ST7565 controller as well U8GLIB_NHD_C12864 u8g(DOGLCD_CS, DOGLCD_A0); #elif defined(VIKI2) || defined(miniVIKI) // Mini Viki and Viki 2.0 LCD, ST7565 controller as well U8GLIB_NHD_C12864 u8g(DOGLCD_CS, DOGLCD_A0); #else // for regular DOGM128 display with HW-SPI U8GLIB_DOGM128 u8g(DOGLCD_CS, DOGLCD_A0); // HW-SPI Com: CS, A0 #endif #include "utf_mapper.h" int lcd_contrast; static unsigned char blink = 0; // Variable for visualization of fan rotation in GLCD static char currentfont = 0; static void lcd_setFont(char font_nr) { switch(font_nr) { case FONT_STATUSMENU : {u8g.setFont(FONT_STATUSMENU_NAME); currentfont = FONT_STATUSMENU;}; break; case FONT_MENU : {u8g.setFont(FONT_MENU_NAME); currentfont = FONT_MENU;}; break; case FONT_SPECIAL : {u8g.setFont(FONT_SPECIAL_NAME); currentfont = FONT_SPECIAL;}; break; case FONT_MENU_EDIT : {u8g.setFont(FONT_MENU_EDIT_NAME); currentfont = FONT_MENU_EDIT;}; break; break; } } char lcd_print(char c) { if ((c > 0) && (c <= LCD_STR_SPECIAL_MAX)) { u8g.setFont(FONT_SPECIAL_NAME); u8g.print(c); lcd_setFont(currentfont); return 1; } else { return charset_mapper(c); } } char lcd_print(char* str) { char c; int i = 0; char n = 0; while ((c = str[i++])) { n += lcd_print(c); } return n; } /* Arduino < 1.0.0 is missing a function to print PROGMEM strings, so we need to implement our own */ char lcd_printPGM(const char* str) { char c; char n = 0; while ((c = pgm_read_byte(str++))) { n += lcd_print(c); } return n; } static bool show_splashscreen = true; static void lcd_implementation_init() { #ifdef LCD_PIN_BL // Enable LCD backlight pinMode(LCD_PIN_BL, OUTPUT); digitalWrite(LCD_PIN_BL, HIGH); #endif u8g.setContrast(lcd_contrast); // FIXME: remove this workaround // Uncomment this if you have the first generation (V1.10) of STBs board // pinMode(17, OUTPUT); // Enable LCD backlight // digitalWrite(17, HIGH); #ifdef LCD_SCREEN_ROT_90 u8g.setRot90(); // Rotate screen by 90° #elif defined(LCD_SCREEN_ROT_180) u8g.setRot180(); // Rotate screen by 180° #elif defined(LCD_SCREEN_ROT_270) u8g.setRot270(); // Rotate screen by 270° #endif // Show splashscreen int offx = (u8g.getWidth() - START_BMPWIDTH) / 2; #ifdef START_BMPHIGH int offy = 0; #else int offy = DOG_CHAR_HEIGHT; #endif int txt1X = (u8g.getWidth() - (sizeof(STRING_SPLASH_LINE1) - 1)*DOG_CHAR_WIDTH) / 2; u8g.firstPage(); do { if (show_splashscreen) { u8g.drawBitmapP(offx, offy, START_BMPBYTEWIDTH, START_BMPHEIGHT, start_bmp); lcd_setFont(FONT_MENU); #ifndef STRING_SPLASH_LINE2 u8g.drawStr(txt1X, u8g.getHeight() - DOG_CHAR_HEIGHT, STRING_SPLASH_LINE1); #else int txt2X = (u8g.getWidth() - (sizeof(STRING_SPLASH_LINE2) - 1)*DOG_CHAR_WIDTH) / 2; u8g.drawStr(txt1X, u8g.getHeight() - DOG_CHAR_HEIGHT*3/2, STRING_SPLASH_LINE1); u8g.drawStr(txt2X, u8g.getHeight() - DOG_CHAR_HEIGHT*1/2, STRING_SPLASH_LINE2); #endif } } while (u8g.nextPage()); show_splashscreen = false; } static void lcd_implementation_clear() { } // Automatically cleared by Picture Loop static void _draw_heater_status(int x, int heater) { bool isBed = heater < 0; int y = 17 + (isBed ? 1 : 0); lcd_setFont(FONT_STATUSMENU); u8g.setPrintPos(x,7); lcd_print(itostr3(int((heater >= 0 ? degTargetHotend(heater) : degTargetBed()) + 0.5))); lcd_printPGM(PSTR(LCD_STR_DEGREE " ")); u8g.setPrintPos(x,28); lcd_print(itostr3(int(heater >= 0 ? degHotend(heater) : degBed()) + 0.5)); lcd_printPGM(PSTR(LCD_STR_DEGREE " ")); if (!isHeatingHotend(0)) { u8g.drawBox(x+7,y,2,2); } else { u8g.setColorIndex(0); // white on black u8g.drawBox(x+7,y,2,2); u8g.setColorIndex(1); // black on white } } static void lcd_implementation_status_screen() { u8g.setColorIndex(1); // black on white // Symbols menu graphics, animated fan u8g.drawBitmapP(9,1,STATUS_SCREENBYTEWIDTH,STATUS_SCREENHEIGHT, (blink % 2) && fanSpeed ? status_screen0_bmp : status_screen1_bmp); #ifdef SDSUPPORT // SD Card Symbol u8g.drawBox(42,42,8,7); u8g.drawBox(50,44,2,5); u8g.drawFrame(42,49,10,4); u8g.drawPixel(50,43); // Progress bar frame u8g.drawFrame(54,49,73,4); // SD Card Progress bar and clock lcd_setFont(FONT_STATUSMENU); if (IS_SD_PRINTING) { // Progress bar solid part u8g.drawBox(55, 50, (unsigned int)(71.f * card.percentDone() / 100.f), 2); } u8g.setPrintPos(80,48); if (starttime != 0) { uint16_t time = (millis() - starttime) / 60000; lcd_print(itostr2(time/60)); lcd_print(':'); lcd_print(itostr2(time%60)); } else { lcd_printPGM(PSTR("--:--")); } #endif // Extruders for (int i=0; i= LCD_WIDTH_EDIT - vallen) rows = 2; } else { lcd_setFont(FONT_MENU); } #endif if (lcd_strlen_P(pstr) > LCD_WIDTH - 2 - vallen) rows = 2; const float kHalfChar = DOG_CHAR_HEIGHT_EDIT / 2; float rowHeight = u8g.getHeight() / (rows + 1); // 1/(rows+1) = 1/2 or 1/3 u8g.setPrintPos(0, rowHeight + kHalfChar); lcd_printPGM(pstr); lcd_print(':'); u8g.setPrintPos((lcd_width - 1 - vallen) * char_width, rows * rowHeight + kHalfChar); lcd_print(value); } static void _drawmenu_sd(bool isSelected, uint8_t row, const char* pstr, const char* filename, char * const longFilename, bool isDir) { char c; uint8_t n = LCD_WIDTH - 1; if (longFilename[0]) { filename = longFilename; longFilename[n] = '\0'; } lcd_implementation_mark_as_selected(row, isSelected); if (isDir) lcd_print(LCD_STR_FOLDER[0]); while ((c = *filename)) { n -= lcd_print(c); filename++; } while (n--) lcd_print(' '); } #define lcd_implementation_drawmenu_sdfile(sel, row, pstr, filename, longFilename) _drawmenu_sd(sel, row, pstr, filename, longFilename, false) #define lcd_implementation_drawmenu_sddirectory(sel, row, pstr, filename, longFilename) _drawmenu_sd(sel, row, pstr, filename, longFilename, true) #define lcd_implementation_drawmenu_back(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, LCD_STR_UPLEVEL[0], LCD_STR_UPLEVEL[0]) #define lcd_implementation_drawmenu_submenu(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', LCD_STR_ARROW_RIGHT[0]) #define lcd_implementation_drawmenu_gcode(sel, row, pstr, gcode) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ') #define lcd_implementation_drawmenu_function(sel, row, pstr, data) lcd_implementation_drawmenu_generic(sel, row, pstr, '>', ' ') #endif //__DOGM_LCD_IMPLEMENTATION_H