170 lines
5.3 KiB
C
170 lines
5.3 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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/**
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* @file lcdprint.h
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* @brief LCD print api
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* @author Yunhui Fu (yhfudev@gmail.com)
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* @version 1.0
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* @date 2016-08-19
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* @copyright GPL/BSD
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*/
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#pragma once
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#include "fontutils.h"
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#include "../inc/MarlinConfig.h"
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#if HAS_GRAPHICAL_LCD
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#include "dogm/u8g_fontutf8.h"
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typedef u8g_uint_t lcd_uint_t;
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typedef u8g_int_t lcd_int_t;
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// Only Western languages support big / small fonts
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#if DISABLED(DISPLAY_CHARSET_ISO10646_1)
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#undef USE_BIG_EDIT_FONT
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#undef USE_SMALL_INFOFONT
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#endif
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#define MENU_FONT_NAME ISO10646_1_5x7
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#define MENU_FONT_WIDTH 6
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#define MENU_FONT_ASCENT 10
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#define MENU_FONT_DESCENT 2
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#define MENU_FONT_HEIGHT (MENU_FONT_ASCENT + MENU_FONT_DESCENT)
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#if ENABLED(USE_BIG_EDIT_FONT)
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#define EDIT_FONT_NAME u8g_font_9x18
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#define EDIT_FONT_WIDTH 9
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#define EDIT_FONT_ASCENT 10
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#define EDIT_FONT_DESCENT 3
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#else
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#define EDIT_FONT_NAME MENU_FONT_NAME
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#define EDIT_FONT_WIDTH MENU_FONT_WIDTH
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#define EDIT_FONT_ASCENT MENU_FONT_ASCENT
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#define EDIT_FONT_DESCENT MENU_FONT_DESCENT
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#endif
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#define EDIT_FONT_HEIGHT (EDIT_FONT_ASCENT + EDIT_FONT_DESCENT)
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// Get the Ascent, Descent, and total Height for the Info Screen font
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#if ENABLED(USE_SMALL_INFOFONT)
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extern const u8g_fntpgm_uint8_t u8g_font_6x9[];
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#define INFO_FONT_ASCENT 7
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#else
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#define INFO_FONT_ASCENT 8
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#endif
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#define INFO_FONT_DESCENT 2
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#define INFO_FONT_HEIGHT (INFO_FONT_ASCENT + INFO_FONT_DESCENT)
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#define INFO_FONT_WIDTH 6
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#define SETCURSOR(col, row) lcd_moveto(col * (MENU_FONT_WIDTH), (row + 1) * (MENU_FONT_HEIGHT))
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#define SETCURSOR_RJ(len, row) lcd_moveto(LCD_PIXEL_WIDTH - (len) * (MENU_FONT_WIDTH), (row + 1) * (MENU_FONT_HEIGHT))
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#else
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#define _UxGT(a) a
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typedef uint8_t lcd_uint_t;
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typedef int8_t lcd_int_t;
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#define MENU_FONT_WIDTH 1
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#define MENU_FONT_HEIGHT 1
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#define EDIT_FONT_WIDTH 1
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#define EDIT_FONT_HEIGHT 1
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#define INFO_FONT_WIDTH 1
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#define INFO_FONT_HEIGHT 1
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#define LCD_PIXEL_WIDTH LCD_WIDTH
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#define LCD_PIXEL_HEIGHT LCD_HEIGHT
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#define SETCURSOR(col, row) lcd_moveto(col, row)
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#define SETCURSOR_RJ(len, row) lcd_moveto(LCD_WIDTH - (len), row)
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#endif
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#define START_OF_UTF8_CHAR(C) (((C) & 0xC0u) != 0x80u)
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int lcd_glyph_height();
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int lcd_put_wchar_max(wchar_t c, pixel_len_t max_length);
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/**
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* @brief Draw a UTF-8 string
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*
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* @param utf8_str : the UTF-8 string
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* @param max_length : the pixel length of the string allowed (or number of slots in HD44780)
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*
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* @return the pixel width
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*
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* Draw a UTF-8 string
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*/
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int lcd_put_u8str_max(const char * utf8_str, pixel_len_t max_length);
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/**
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* Set the print baseline position
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*/
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void lcd_moveto(const lcd_uint_t col, const lcd_uint_t row);
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/**
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* @brief Draw a ROM UTF-8 string
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*
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* @param utf8_str_P : the ROM UTF-8 string
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* @param max_length : the pixel length of the string allowed (or number of slots in HD44780)
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*
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* @return the pixel width
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*
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* Draw a ROM UTF-8 string
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*/
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int lcd_put_u8str_max_P(PGM_P utf8_str_P, pixel_len_t max_length);
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inline int lcd_put_u8str_max_P(const lcd_uint_t col, const lcd_uint_t row, PGM_P utf8_str_P, pixel_len_t max_length) {
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lcd_moveto(col, row);
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return lcd_put_u8str_max_P(utf8_str_P, max_length);
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}
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void lcd_put_int(const int i);
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inline void lcd_put_int(const lcd_uint_t col, const lcd_uint_t row, const int i) {
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lcd_moveto(col, row);
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lcd_put_int(i);
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}
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inline int lcd_put_u8str_P(PGM_P const pstr) { return lcd_put_u8str_max_P(pstr, PIXEL_LEN_NOLIMIT); }
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inline int lcd_put_u8str_P(const lcd_uint_t col, const lcd_uint_t row, PGM_P const pstr) {
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lcd_moveto(col, row);
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return lcd_put_u8str_P(pstr);
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}
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lcd_uint_t lcd_put_u8str_ind_P(PGM_P const pstr, const int8_t ind, PGM_P const inStr=nullptr, const lcd_uint_t maxlen=LCD_WIDTH);
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inline lcd_uint_t lcd_put_u8str_ind_P(const lcd_uint_t col, const lcd_uint_t row, PGM_P const pstr, const int8_t ind, PGM_P const inStr=nullptr, const lcd_uint_t maxlen=LCD_WIDTH) {
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lcd_moveto(col, row);
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return lcd_put_u8str_ind_P(pstr, ind, inStr, maxlen);
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}
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inline int lcd_put_u8str(const char* str) { return lcd_put_u8str_max(str, PIXEL_LEN_NOLIMIT); }
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inline int lcd_put_u8str(const lcd_uint_t col, const lcd_uint_t row, PGM_P const str) {
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lcd_moveto(col, row);
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return lcd_put_u8str(str);
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}
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inline int lcd_put_wchar(const wchar_t c) { return lcd_put_wchar_max(c, PIXEL_LEN_NOLIMIT); }
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inline int lcd_put_wchar(const lcd_uint_t col, const lcd_uint_t row, const wchar_t c) {
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lcd_moveto(col, row);
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return lcd_put_wchar(c);
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}
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