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122 lines
3.9 KiB
122 lines
3.9 KiB
/**
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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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#include "../../../inc/MarlinConfigPre.h"
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#if BOTH(HAS_TFT_LVGL_UI, TOUCH_SCREEN_CALIBRATION)
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#include "draw_ui.h"
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#include "draw_touch_calibration.h"
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#include <lv_conf.h>
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#include "../../../inc/MarlinConfig.h"
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#include "../../tft_io/touch_calibration.h"
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#include "SPI_TFT.h"
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static lv_obj_t *scr;
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static lv_obj_t *status_label;
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#if ENABLED(MKS_TEST)
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extern uint8_t current_disp_ui;
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#endif
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static void event_handler(lv_obj_t *obj, lv_event_t event);
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enum {
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ID_TC_RETURN = 1
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};
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static void drawCross(uint16_t x, uint16_t y, uint16_t color) {
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SPI_TFT.tftio.set_window(x - 15, y, x + 15, y);
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SPI_TFT.tftio.WriteMultiple(color, 31);
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SPI_TFT.tftio.set_window(x, y - 15, x, y + 15);
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SPI_TFT.tftio.WriteMultiple(color, 31);
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}
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void lv_update_touch_calibration_screen() {
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uint16_t x, y;
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calibrationState calibration_stage = touch_calibration.get_calibration_state();
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if (calibration_stage == CALIBRATION_NONE) {
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// start and clear screen
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calibration_stage = touch_calibration.calibration_start();
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}
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else {
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// clear last cross
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x = touch_calibration.calibration_points[_MIN(calibration_stage - 1, CALIBRATION_BOTTOM_RIGHT)].x;
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y = touch_calibration.calibration_points[_MIN(calibration_stage - 1, CALIBRATION_BOTTOM_RIGHT)].y;
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drawCross(x, y, LV_COLOR_BACKGROUND.full);
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}
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const char *str = nullptr;
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if (calibration_stage < CALIBRATION_SUCCESS) {
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// handle current state
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switch (calibration_stage) {
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case CALIBRATION_TOP_LEFT: str = GET_TEXT(MSG_TOP_LEFT); break;
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case CALIBRATION_BOTTOM_LEFT: str = GET_TEXT(MSG_BOTTOM_LEFT); break;
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case CALIBRATION_TOP_RIGHT: str = GET_TEXT(MSG_TOP_RIGHT); break;
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case CALIBRATION_BOTTOM_RIGHT: str = GET_TEXT(MSG_BOTTOM_RIGHT); break;
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default: break;
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}
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x = touch_calibration.calibration_points[calibration_stage].x;
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y = touch_calibration.calibration_points[calibration_stage].y;
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drawCross(x, y, LV_COLOR_WHITE.full);
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}
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else {
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// end calibration
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str = calibration_stage == CALIBRATION_SUCCESS ? GET_TEXT(MSG_CALIBRATION_COMPLETED) : GET_TEXT(MSG_CALIBRATION_FAILED);
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touch_calibration.calibration_end();
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lv_big_button_create(scr, "F:/bmp_return.bin", common_menu.text_back, BTN_X_PIXEL * 3 + INTERVAL_V * 4, BTN_Y_PIXEL + INTERVAL_H + titleHeight, event_handler, ID_TC_RETURN);
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}
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// draw current message
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lv_label_set_text(status_label, str);
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lv_obj_align(status_label, nullptr, LV_ALIGN_CENTER, 0, 0);
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}
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static void event_handler(lv_obj_t *obj, lv_event_t event) {
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if (event != LV_EVENT_RELEASED) return;
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switch (obj->mks_obj_id) {
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case ID_TC_RETURN:
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TERN_(MKS_TEST, current_disp_ui = 1);
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goto_previous_ui();
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break;
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}
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}
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void lv_draw_touch_calibration_screen() {
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scr = lv_screen_create(TOUCH_CALIBRATION_UI, "");
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status_label = lv_label_create(scr, "");
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lv_obj_align(status_label, nullptr, LV_ALIGN_CENTER, 0, 0);
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lv_refr_now(lv_refr_get_disp_refreshing());
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lv_update_touch_calibration_screen();
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}
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void lv_clear_touch_calibration_screen() {
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lv_obj_del(scr);
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}
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#endif // HAS_TFT_LVGL_UI && TOUCH_SCREEN_CALIBRATION
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