comparison: ultralcd.h
ultralcd.h
- changeset 0
- 2c8ba1964db7
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| 1 #ifndef ULTRALCD_H | |
| 2 #define ULTRALCD_H | |
| 3 #include "Marlin.h" | |
| 4 #ifdef ULTRA_LCD | |
| 5 #include <LiquidCrystal.h> | |
| 6 void lcd_status(); | |
| 7 void lcd_init(); | |
| 8 void lcd_status(const char* message); | |
| 9 void beep(); | |
| 10 void buttons_init(); | |
| 11 void buttons_check(); | |
| 12 | |
| 13 #define LCD_UPDATE_INTERVAL 100 | |
| 14 #define STATUSTIMEOUT 15000 | |
| 15 extern LiquidCrystal lcd; | |
| 16 extern volatile char buttons; //the last checked buttons in a bit array. | |
| 17 | |
| 18 #ifdef NEWPANEL | |
| 19 #define EN_C (1<<BLEN_C) | |
| 20 #define EN_B (1<<BLEN_B) | |
| 21 #define EN_A (1<<BLEN_A) | |
| 22 | |
| 23 #define CLICKED (buttons&EN_C) | |
| 24 #define BLOCK {blocking=millis()+blocktime;} | |
| 25 #if (SDCARDDETECT > -1) | |
| 26 #ifdef SDCARDDETECTINVERTED | |
| 27 #define CARDINSERTED (READ(SDCARDDETECT)!=0) | |
| 28 #else | |
| 29 #define CARDINSERTED (READ(SDCARDDETECT)==0) | |
| 30 #endif | |
| 31 #endif //SDCARDTETECTINVERTED | |
| 32 | |
| 33 #else | |
| 34 | |
| 35 //atomatic, do not change | |
| 36 #define B_LE (1<<BL_LE) | |
| 37 #define B_UP (1<<BL_UP) | |
| 38 #define B_MI (1<<BL_MI) | |
| 39 #define B_DW (1<<BL_DW) | |
| 40 #define B_RI (1<<BL_RI) | |
| 41 #define B_ST (1<<BL_ST) | |
| 42 #define EN_B (1<<BLEN_B) | |
| 43 #define EN_A (1<<BLEN_A) | |
| 44 | |
| 45 #define CLICKED ((buttons&B_MI)||(buttons&B_ST)) | |
| 46 #define BLOCK {blocking[BL_MI]=millis()+blocktime;blocking[BL_ST]=millis()+blocktime;} | |
| 47 | |
| 48 #endif | |
| 49 | |
| 50 // blocking time for recognizing a new keypress of one key, ms | |
| 51 #define blocktime 500 | |
| 52 #define lcdslow 5 | |
| 53 | |
| 54 enum MainStatus{Main_Status, Main_Menu, Main_Prepare,Sub_PrepareMove, Main_Control, Main_SD,Sub_TempControl,Sub_MotionControl,Sub_RetractControl}; | |
| 55 | |
| 56 class MainMenu{ | |
| 57 public: | |
| 58 MainMenu(); | |
| 59 void update(); | |
| 60 int8_t activeline; | |
| 61 MainStatus status; | |
| 62 uint8_t displayStartingRow; | |
| 63 | |
| 64 void showStatus(); | |
| 65 void showMainMenu(); | |
| 66 void showPrepare(); | |
| 67 void showTune(); | |
| 68 void showControl(); | |
| 69 void showControlMotion(); | |
| 70 void showControlTemp(); | |
| 71 void showControlRetract(); | |
| 72 void showAxisMove(); | |
| 73 void showSD(); | |
| 74 bool force_lcd_update; | |
| 75 long lastencoderpos; | |
| 76 int8_t lineoffset; | |
| 77 int8_t lastlineoffset; | |
| 78 | |
| 79 bool linechanging; | |
| 80 | |
| 81 bool tune; | |
| 82 | |
| 83 private: | |
| 84 FORCE_INLINE void updateActiveLines(const uint8_t &maxlines,volatile long &encoderpos) | |
| 85 { | |
| 86 if(linechanging) return; // an item is changint its value, do not switch lines hence | |
| 87 lastlineoffset=lineoffset; | |
| 88 long curencoderpos=encoderpos; | |
| 89 force_lcd_update=false; | |
| 90 if( (abs(curencoderpos-lastencoderpos)<lcdslow) ) | |
| 91 { | |
| 92 lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?' ':' '); | |
| 93 if(curencoderpos<0) | |
| 94 { | |
| 95 lineoffset--; | |
| 96 if(lineoffset<0) lineoffset=0; | |
| 97 curencoderpos=lcdslow-1; | |
| 98 } | |
| 99 if(curencoderpos>(LCD_HEIGHT-1+1)*lcdslow) | |
| 100 { | |
| 101 lineoffset++; | |
| 102 curencoderpos=(LCD_HEIGHT-1)*lcdslow; | |
| 103 if(lineoffset>(maxlines+1-LCD_HEIGHT)) | |
| 104 lineoffset=maxlines+1-LCD_HEIGHT; | |
| 105 if(curencoderpos>maxlines*lcdslow) | |
| 106 curencoderpos=maxlines*lcdslow; | |
| 107 } | |
| 108 lastencoderpos=encoderpos=curencoderpos; | |
| 109 activeline=curencoderpos/lcdslow; | |
| 110 if(activeline<0) activeline=0; | |
| 111 if(activeline>LCD_HEIGHT-1) activeline=LCD_HEIGHT-1; | |
| 112 if(activeline>maxlines) | |
| 113 { | |
| 114 activeline=maxlines; | |
| 115 curencoderpos=maxlines*lcdslow; | |
| 116 } | |
| 117 if(lastlineoffset!=lineoffset) | |
| 118 force_lcd_update=true; | |
| 119 lcd.setCursor(0,activeline);lcd.print((activeline+lineoffset)?'>':'\003'); | |
| 120 } | |
| 121 } | |
| 122 | |
| 123 FORCE_INLINE void clearIfNecessary() | |
| 124 { | |
| 125 if(lastlineoffset!=lineoffset ||force_lcd_update) | |
| 126 { | |
| 127 force_lcd_update=true; | |
| 128 lcd.clear(); | |
| 129 } | |
| 130 } | |
| 131 }; | |
| 132 | |
| 133 //conversion routines, could need some overworking | |
| 134 char *ftostr51(const float &x); | |
| 135 char *ftostr52(const float &x); | |
| 136 char *ftostr31(const float &x); | |
| 137 char *ftostr3(const float &x); | |
| 138 | |
| 139 | |
| 140 #define LCD_INIT lcd_init(); | |
| 141 #define LCD_MESSAGE(x) lcd_status(x); | |
| 142 #define LCD_MESSAGEPGM(x) lcd_statuspgm(MYPGM(x)); | |
| 143 #define LCD_STATUS lcd_status() | |
| 144 #else //no lcd | |
| 145 #define LCD_INIT | |
| 146 #define LCD_STATUS | |
| 147 #define LCD_MESSAGE(x) | |
| 148 #define LCD_MESSAGEPGM(x) | |
| 149 FORCE_INLINE void lcd_status() {}; | |
| 150 | |
| 151 #define CLICKED false | |
| 152 #define BLOCK ; | |
| 153 #endif | |
| 154 | |
| 155 void lcd_statuspgm(const char* message); | |
| 156 | |
| 157 char *ftostr3(const float &x); | |
| 158 char *itostr2(const uint8_t &x); | |
| 159 char *ftostr31(const float &x); | |
| 160 char *ftostr32(const float &x); | |
| 161 char *itostr31(const int &xx); | |
| 162 char *itostr3(const int &xx); | |
| 163 char *itostr4(const int &xx); | |
| 164 char *ftostr51(const float &x); | |
| 165 #endif //ULTRALCD |
