123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277 |
- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
- #include "../../inc/MarlinConfigPre.h"
-
- #if HAS_GRAPHICAL_TFT
-
- #include "ui_common.h"
- #include "../lcdprint.h"
- #include "../../libs/numtostr.h"
- #include "../menu/menu.h"
-
- void menu_pause_option();
-
- static xy_uint_t cursor;
-
- #if ENABLED(TOUCH_SCREEN)
- bool draw_menu_navigation = false;
- #endif
-
- #if HAS_TOUCH_SLEEP
-
- bool lcd_sleep_task() {
- static bool sleepCleared;
- if (touch.isSleeping()) {
- tft.queue.reset();
- if (!sleepCleared) {
- sleepCleared = true;
- ui.clear_lcd();
- tft.queue.async();
- }
- touch.idle();
- return true;
- }
- else
- sleepCleared = false;
- return false;
- }
-
- #endif
-
- void menu_line(const uint8_t row, uint16_t color) {
- cursor.set(0, row);
- tft.canvas(0, TFT_TOP_LINE_Y + cursor.y * MENU_LINE_HEIGHT, TFT_WIDTH, MENU_ITEM_HEIGHT);
- tft.set_background(color);
- }
-
- void menu_item(const uint8_t row, bool sel ) {
- #if ENABLED(TOUCH_SCREEN)
- if (row == 0) {
- touch.clear();
- draw_menu_navigation = TERN(ADVANCED_PAUSE_FEATURE, ui.currentScreen != menu_pause_option, true);
- }
- #endif
-
- menu_line(row, sel ? COLOR_SELECTION_BG : COLOR_BACKGROUND);
- #if ENABLED(TOUCH_SCREEN)
- const TouchControlType tct = TERN(SINGLE_TOUCH_NAVIGATION, true, sel) ? MENU_CLICK : MENU_ITEM;
- touch.add_control(tct, 0, TFT_TOP_LINE_Y + row * MENU_LINE_HEIGHT, TFT_WIDTH, MENU_ITEM_HEIGHT, encoderTopLine + row);
- #endif
- }
-
- //
- // lcdprint.h functions
- //
-
- #define TFT_COL_WIDTH ((TFT_WIDTH) / (LCD_WIDTH))
-
- void lcd_gotopixel(const uint16_t x, const uint16_t y) {
- if (x >= TFT_WIDTH) return;
- cursor.set(x / (TFT_COL_WIDTH), y / MENU_LINE_HEIGHT);
- tft.canvas(x, TFT_TOP_LINE_Y + y, (TFT_WIDTH) - x, MENU_ITEM_HEIGHT);
- tft.set_background(COLOR_BACKGROUND);
- }
-
- void lcd_moveto(const lcd_uint_t col, const lcd_uint_t row) {
- lcd_gotopixel(int(col) * (TFT_COL_WIDTH), int(row) * MENU_LINE_HEIGHT);
- }
-
- int lcd_put_lchar_max(const lchar_t &c, const pixel_len_t max_length) {
- if (max_length < 1) return 0;
- tft_string.set(c);
- tft.add_text(MENU_TEXT_X_OFFSET, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
- lcd_gotopixel((cursor.x + 1) * (TFT_COL_WIDTH) + tft_string.width(), cursor.y * MENU_LINE_HEIGHT);
- return tft_string.width();
- }
-
- int lcd_put_u8str_max_P(PGM_P utf8_pstr, const pixel_len_t max_length) {
- if (max_length < 1) return 0;
- tft_string.set(utf8_pstr);
- tft_string.trim();
- tft_string.truncate(max_length);
- tft.add_text(MENU_TEXT_X_OFFSET, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
- lcd_gotopixel((cursor.x + 1) * (TFT_COL_WIDTH) + tft_string.width(), cursor.y * MENU_LINE_HEIGHT);
- return tft_string.width();
- }
-
- int lcd_put_u8str_max(const char * utf8_str, const pixel_len_t max_length) {
- return lcd_put_u8str_max_P(utf8_str, max_length);
- }
-
- void lcd_put_int(const int i) {
- // 3 digits max for this one...
- const char* str = i16tostr3left(int16_t(i));
- lcd_put_u8str_max(str, 3);
- }
-
- //
- // Menu Item methods
- //
-
- // Draw a generic menu item with pre_char (if selected) and post_char
- void MenuItemBase::_draw(const bool sel, const uint8_t row, FSTR_P const fstr, const char pre_char, const char post_char) {
- menu_item(row, sel);
-
- const char *string = FTOP(fstr);
- MarlinImage image = noImage;
- switch (*string) {
- case 0x01: image = imgRefresh; break; // LCD_STR_REFRESH
- case 0x02: image = imgDirectory; break; // LCD_STR_FOLDER
- }
-
- uint8_t offset = MENU_TEXT_X_OFFSET;
- if (image != noImage) {
- string++;
- offset = MENU_ITEM_ICON_SPACE;
- tft.add_image(MENU_ITEM_ICON_X, MENU_ITEM_ICON_Y, image, COLOR_MENU_TEXT, sel ? COLOR_SELECTION_BG : COLOR_BACKGROUND);
- }
-
- tft_string.set(string, itemIndex, itemStringC, itemStringF);
-
- tft.add_text(offset, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
- }
-
- // Draw a menu item with a (potentially) editable value
- void MenuEditItemBase::draw(const bool sel, const uint8_t row, FSTR_P const fstr, const char * const inStr, const bool pgm) {
- menu_item(row, sel);
-
- tft_string.set(fstr, itemIndex, itemStringC, itemStringF);
- tft.add_text(MENU_TEXT_X_OFFSET, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
- if (inStr) {
- tft_string.set(inStr);
- tft.add_text(TFT_WIDTH - MENU_TEXT_X_OFFSET - tft_string.width(), MENU_TEXT_Y_OFFSET, COLOR_MENU_VALUE, tft_string);
- }
- }
-
- // Draw a static item with no left-right margin required. Centered by default.
- void MenuItem_static::draw(const uint8_t row, FSTR_P const fstr, const uint8_t style/*=SS_DEFAULT*/, const char * const vstr/*=nullptr*/) {
- menu_item(row);
- tft_string.set(fstr, itemIndex, itemStringC, itemStringF);
- if (vstr) tft_string.add(vstr);
- tft.add_text(tft_string.center(TFT_WIDTH), MENU_TEXT_Y_OFFSET, COLOR_YELLOW, tft_string);
- }
-
- #if ENABLED(SDSUPPORT)
-
- void MenuItem_sdbase::draw(const bool sel, const uint8_t row, FSTR_P const, CardReader &theCard, const bool isDir) {
- menu_item(row, sel);
- if (isDir) tft.add_image(MENU_ITEM_ICON_X, MENU_ITEM_ICON_Y, imgDirectory, COLOR_MENU_TEXT, sel ? COLOR_SELECTION_BG : COLOR_BACKGROUND);
- constexpr uint8_t maxlen = (MENU_ITEM_HEIGHT) - (MENU_TEXT_Y_OFFSET) + 1;
- tft.add_text(MENU_ITEM_ICON_SPACE, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, ui.scrolled_filename(theCard, maxlen, row, sel));
- }
-
- #endif
-
- //
- // MarlinUI methods
- //
-
- bool MarlinUI::detected() { return true; }
-
- void MarlinUI::init_lcd() {
- tft.init();
- tft.set_font(MENU_FONT_NAME);
- #ifdef SYMBOLS_FONT_NAME
- tft.add_glyphs(SYMBOLS_FONT_NAME);
- #endif
- TERN_(TOUCH_SCREEN, touch.init());
- clear_lcd();
- }
-
- void MarlinUI::clear_lcd() {
- #if ENABLED(TOUCH_SCREEN)
- touch.reset();
- draw_menu_navigation = false;
- #endif
-
- tft.queue.reset();
- tft.fill(0, 0, TFT_WIDTH, TFT_HEIGHT, COLOR_BACKGROUND);
- cursor.set(0, 0);
- }
-
- #if HAS_LCD_BRIGHTNESS
-
- void MarlinUI::_set_brightness() {
- #if PIN_EXISTS(TFT_BACKLIGHT)
- if (PWM_PIN(TFT_BACKLIGHT_PIN))
- analogWrite(pin_t(TFT_BACKLIGHT_PIN), backlight ? brightness : 0);
- #endif
- }
-
- #endif
-
- #if ENABLED(TOUCH_SCREEN_CALIBRATION)
-
- void MarlinUI::touch_calibration_screen() {
- uint16_t x, y;
-
- calibrationState calibration_stage = touch_calibration.get_calibration_state();
-
- if (calibration_stage == CALIBRATION_NONE) {
- defer_status_screen(true);
- clear_lcd();
- calibration_stage = touch_calibration.calibration_start();
- }
- else {
- x = touch_calibration.calibration_points[_MIN(calibration_stage - 1, CALIBRATION_BOTTOM_RIGHT)].x;
- y = touch_calibration.calibration_points[_MIN(calibration_stage - 1, CALIBRATION_BOTTOM_RIGHT)].y;
- tft.canvas(x - 15, y - 15, 31, 31);
- tft.set_background(COLOR_BACKGROUND);
- }
-
- touch.clear();
-
- if (calibration_stage < CALIBRATION_SUCCESS) {
- switch (calibration_stage) {
- case CALIBRATION_TOP_LEFT: tft_string.set(GET_TEXT(MSG_TOP_LEFT)); break;
- case CALIBRATION_BOTTOM_LEFT: tft_string.set(GET_TEXT(MSG_BOTTOM_LEFT)); break;
- case CALIBRATION_TOP_RIGHT: tft_string.set(GET_TEXT(MSG_TOP_RIGHT)); break;
- case CALIBRATION_BOTTOM_RIGHT: tft_string.set(GET_TEXT(MSG_BOTTOM_RIGHT)); break;
- default: break;
- }
-
- x = touch_calibration.calibration_points[calibration_stage].x;
- y = touch_calibration.calibration_points[calibration_stage].y;
-
- tft.canvas(x - 15, y - 15, 31, 31);
- tft.set_background(COLOR_BACKGROUND);
- tft.add_bar(0, 15, 31, 1, COLOR_TOUCH_CALIBRATION);
- tft.add_bar(15, 0, 1, 31, COLOR_TOUCH_CALIBRATION);
-
- touch.add_control(CALIBRATE, 0, 0, TFT_WIDTH, TFT_HEIGHT, uint32_t(x) << 16 | uint32_t(y));
- }
- else {
- tft_string.set(calibration_stage == CALIBRATION_SUCCESS ? GET_TEXT(MSG_CALIBRATION_COMPLETED) : GET_TEXT(MSG_CALIBRATION_FAILED));
- defer_status_screen(false);
- touch_calibration.calibration_end();
- touch.add_control(BACK, 0, 0, TFT_WIDTH, TFT_HEIGHT);
- }
-
- tft.canvas(0, (TFT_HEIGHT - tft_string.font_height()) >> 1, TFT_WIDTH, tft_string.font_height());
- tft.set_background(COLOR_BACKGROUND);
- tft.add_text(tft_string.center(TFT_WIDTH), 0, COLOR_MENU_TEXT, tft_string);
- }
-
- #endif // TOUCH_SCREEN_CALIBRATION
-
- #endif // HAS_GRAPHICAL_TFT
|