From da12449b80f612d39fdae2e44c9dbf11c2d7080b Mon Sep 17 00:00:00 2001 From: X-Ryl669 Date: Tue, 22 Dec 2020 13:17:06 +0100 Subject: [PATCH] Improve Touch Calibration screen (#20524) --- .../src/lcd/extui/lib/mks_ui/draw_dialog.cpp | 20 +++++++++++++++---- .../lcd/extui/lib/mks_ui/draw_ready_print.cpp | 13 ++++++++++++ .../lib/mks_ui/draw_touch_calibration.cpp | 4 +--- .../lib/mks_ui/tft_lvgl_configuration.cpp | 7 +------ Marlin/src/lcd/tft_io/touch_calibration.cpp | 3 +++ Marlin/src/lcd/tft_io/touch_calibration.h | 6 ++++++ 6 files changed, 40 insertions(+), 13 deletions(-) diff --git a/Marlin/src/lcd/extui/lib/mks_ui/draw_dialog.cpp b/Marlin/src/lcd/extui/lib/mks_ui/draw_dialog.cpp index 1fcb1bd2e21a..5c0f426292b1 100644 --- a/Marlin/src/lcd/extui/lib/mks_ui/draw_dialog.cpp +++ b/Marlin/src/lcd/extui/lib/mks_ui/draw_dialog.cpp @@ -55,6 +55,11 @@ #include "../../../../feature/pause.h" #endif +#if ENABLED(TOUCH_SCREEN_CALIBRATION) + #include "../../../tft_io/touch_calibration.h" + #include "draw_touch_calibration.h" +#endif + extern lv_group_t *g; static lv_obj_t *scr, *tempText1, *filament_bar; @@ -161,7 +166,16 @@ static void btn_ok_event_cb(lv_obj_t *btn, lv_event_t event) { else if (DIALOG_IS(REVERT_EEPROM_TIPS)) { TERN_(EEPROM_SETTINGS, (void)settings.reset()); clear_cur_ui(); - draw_return_ui(); + #if ENABLED(TOUCH_SCREEN_CALIBRATION) + const bool do_draw_cal = touch_calibration.need_calibration(); + if (do_draw_cal) { + disp_state_stack._disp_index--; // We are asynchronous from the dialog, so let's remove the dialog from the stack + lv_draw_touch_calibration_screen(); + } + #else + constexpr bool do_draw_cal = false; + #endif + if (!do_draw_cal) draw_return_ui(); } else if (DIALOG_IS(WIFI_CONFIG_TIPS)) { uiCfg.configWifi = 1; @@ -181,9 +195,7 @@ static void btn_ok_event_cb(lv_obj_t *btn, lv_event_t event) { static void btn_cancel_event_cb(lv_obj_t *btn, lv_event_t event) { if (event != LV_EVENT_RELEASED) return; if (DIALOG_IS(PAUSE_MESSAGE_OPTION)) { - #if ENABLED(ADVANCED_PAUSE_FEATURE) - pause_menu_response = PAUSE_RESPONSE_RESUME_PRINT; - #endif + TERN_(ADVANCED_PAUSE_FEATURE, pause_menu_response = PAUSE_RESPONSE_RESUME_PRINT); } else if (DIALOG_IS(TYPE_FILAMENT_LOAD_HEAT, TYPE_FILAMENT_UNLOAD_HEAT, TYPE_FILAMENT_HEAT_LOAD_COMPLETED, TYPE_FILAMENT_HEAT_UNLOAD_COMPLETED)) { thermalManager.temp_hotend[uiCfg.curSprayerChoose].target= uiCfg.desireSprayerTempBak; diff --git a/Marlin/src/lcd/extui/lib/mks_ui/draw_ready_print.cpp b/Marlin/src/lcd/extui/lib/mks_ui/draw_ready_print.cpp index 51d8cea15e80..3cf0c2bec35b 100644 --- a/Marlin/src/lcd/extui/lib/mks_ui/draw_ready_print.cpp +++ b/Marlin/src/lcd/extui/lib/mks_ui/draw_ready_print.cpp @@ -39,6 +39,11 @@ #include "../../../../module/temperature.h" #include "../../../../inc/MarlinConfig.h" +#if ENABLED(TOUCH_SCREEN_CALIBRATION) + #include "../../../tft_io/touch_calibration.h" + #include "draw_touch_calibration.h" +#endif + #include //static lv_obj_t *buttonPrint, *buttonTool, *buttonSet; @@ -215,6 +220,14 @@ void lv_draw_ready_print(void) { lv_big_button_create(scr, "F:/bmp_set.bin", main_menu.set, 180, 90, event_handler, ID_SET); lv_big_button_create(scr, "F:/bmp_printing.bin", main_menu.print, 340, 90, event_handler, ID_PRINT); } + + #if ENABLED(TOUCH_SCREEN_CALIBRATION) + // If calibration is required, let's trigger it now, handles the case when there is default value in configuration files + if (!touch_calibration.calibration_loaded()) { + lv_clear_ready_print(); + lv_draw_touch_calibration_screen(); + } + #endif } void lv_clear_ready_print() { diff --git a/Marlin/src/lcd/extui/lib/mks_ui/draw_touch_calibration.cpp b/Marlin/src/lcd/extui/lib/mks_ui/draw_touch_calibration.cpp index 69307a702b87..8b9371fbe79d 100644 --- a/Marlin/src/lcd/extui/lib/mks_ui/draw_touch_calibration.cpp +++ b/Marlin/src/lcd/extui/lib/mks_ui/draw_touch_calibration.cpp @@ -95,14 +95,12 @@ static void event_handler(lv_obj_t *obj, lv_event_t event) { case ID_TC_RETURN: TERN_(MKS_TEST, curent_disp_ui = 1); lv_clear_touch_calibration_screen(); - lv_draw_ready_print(); + draw_return_ui(); break; } } void lv_draw_touch_calibration_screen() { - disp_state_stack._disp_index = 0; - ZERO(disp_state_stack._disp_state); scr = lv_screen_create(TOUCH_CALIBRATION_UI, ""); status_label = lv_label_create(scr, ""); diff --git a/Marlin/src/lcd/extui/lib/mks_ui/tft_lvgl_configuration.cpp b/Marlin/src/lcd/extui/lib/mks_ui/tft_lvgl_configuration.cpp index 9e383a6abd79..f943c1d6f971 100644 --- a/Marlin/src/lcd/extui/lib/mks_ui/tft_lvgl_configuration.cpp +++ b/Marlin/src/lcd/extui/lib/mks_ui/tft_lvgl_configuration.cpp @@ -217,12 +217,7 @@ void tft_lvgl_init() { #endif if (ready) { - #if ENABLED(TOUCH_SCREEN_CALIBRATION) - if (touch_calibration.need_calibration()) lv_draw_touch_calibration_screen(); - else lv_draw_ready_print(); - #else - lv_draw_ready_print(); - #endif + lv_draw_ready_print(); } if (mks_test_flag == 0x1E) diff --git a/Marlin/src/lcd/tft_io/touch_calibration.cpp b/Marlin/src/lcd/tft_io/touch_calibration.cpp index e4ad8f215ba8..159f09d087ce 100644 --- a/Marlin/src/lcd/tft_io/touch_calibration.cpp +++ b/Marlin/src/lcd/tft_io/touch_calibration.cpp @@ -28,6 +28,7 @@ TouchCalibration touch_calibration; touch_calibration_t TouchCalibration::calibration; calibrationState TouchCalibration::calibration_state = CALIBRATION_NONE; touch_calibration_point_t TouchCalibration::calibration_points[4]; +uint8_t TouchCalibration::failed_count; void TouchCalibration::validate_calibration() { const bool landscape = validate_precision_x(0, 1) && validate_precision_x(2, 3) && validate_precision_y(0, 2) && validate_precision_y(1, 3); @@ -44,6 +45,8 @@ void TouchCalibration::validate_calibration() { else { calibration_state = CALIBRATION_FAIL; calibration_reset(); + // Retry up to 5 times before reporting the failure + if (need_calibration() && failed_count++ < 5) calibration_state = CALIBRATION_TOP_LEFT; } if (calibration_state == CALIBRATION_SUCCESS) { diff --git a/Marlin/src/lcd/tft_io/touch_calibration.h b/Marlin/src/lcd/tft_io/touch_calibration.h index 93ed9aa6099a..f8cbf99bf000 100644 --- a/Marlin/src/lcd/tft_io/touch_calibration.h +++ b/Marlin/src/lcd/tft_io/touch_calibration.h @@ -61,6 +61,7 @@ class TouchCalibration { static void validate_calibration(); static touch_calibration_t calibration; + static uint8_t failed_count; static void calibration_reset() { calibration = { TOUCH_CALIBRATION_X, TOUCH_CALIBRATION_Y, TOUCH_OFFSET_X, TOUCH_OFFSET_Y, TOUCH_ORIENTATION }; } static bool need_calibration() { return !calibration.offset_x && !calibration.offset_y && !calibration.x && !calibration.y; } @@ -75,10 +76,15 @@ class TouchCalibration { calibration_points[CALIBRATION_TOP_RIGHT].y = 30; calibration_points[CALIBRATION_BOTTOM_RIGHT].x = TFT_WIDTH - 31; calibration_points[CALIBRATION_BOTTOM_RIGHT].y = TFT_HEIGHT - 31; + failed_count = 0; return calibration_state; } static void calibration_end() { calibration_state = CALIBRATION_NONE; } static calibrationState get_calibration_state() { return calibration_state; } + static bool calibration_loaded() { + if (need_calibration()) calibration_reset(); + return !need_calibration(); + } static bool handleTouch(uint16_t x, uint16_t y); };