add basic metronome app (#409)
* add basic metronome app * add bpb, tap to bpm, update widgets * use event pressed for bpm tap * move case statement break to the right place * narrow bpm selection range, override touch events * fix arc knob style * re-enable sleeping in destructor
This commit is contained in:
parent
58a8507b3d
commit
c575754b42
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@ -396,6 +396,7 @@ list(APPEND SOURCE_FILES
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displayapp/screens/FirmwareUpdate.cpp
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displayapp/screens/Music.cpp
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displayapp/screens/Navigation.cpp
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displayapp/screens/Metronome.cpp
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displayapp/screens/Motion.cpp
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displayapp/screens/FirmwareValidation.cpp
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displayapp/screens/ApplicationList.cpp
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@ -592,6 +593,7 @@ set(INCLUDE_FILES
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displayapp/Apps.h
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displayapp/screens/Notifications.h
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displayapp/screens/HeartRate.h
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displayapp/screens/Metronome.h
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displayapp/screens/Motion.h
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displayapp/screens/Timer.h
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drivers/St7789.h
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@ -21,6 +21,7 @@ namespace Pinetime {
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HeartRate,
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Navigation,
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StopWatch,
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Metronome,
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Motion,
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Steps,
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QuickSettings,
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@ -18,6 +18,7 @@
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#include "displayapp/screens/Paddle.h"
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#include "displayapp/screens/StopWatch.h"
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#include "displayapp/screens/Meter.h"
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#include "displayapp/screens/Metronome.h"
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#include "displayapp/screens/Music.h"
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#include "displayapp/screens/Navigation.h"
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#include "displayapp/screens/Notifications.h"
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@ -318,7 +319,7 @@ void DisplayApp::LoadApp(Apps app, DisplayApp::FullRefreshDirections direction)
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currentScreen = std::make_unique<Screens::SettingDisplay>(this, settingsController);
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ReturnApp(Apps::Settings, FullRefreshDirections::Down, TouchEvents::SwipeDown);
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break;
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case Apps::SettingSteps:
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case Apps::SettingSteps:
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currentScreen = std::make_unique<Screens::SettingSteps>(this, settingsController);
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ReturnApp(Apps::Settings, FullRefreshDirections::Down, TouchEvents::SwipeDown);
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break;
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@ -356,10 +357,13 @@ void DisplayApp::LoadApp(Apps app, DisplayApp::FullRefreshDirections direction)
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case Apps::HeartRate:
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currentScreen = std::make_unique<Screens::HeartRate>(this, heartRateController, *systemTask);
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break;
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case Apps::Metronome:
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currentScreen = std::make_unique<Screens::Metronome>(this, motorController, systemTask);
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break;
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case Apps::Motion:
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currentScreen = std::make_unique<Screens::Motion>(this, motionController);
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break;
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case Apps::Steps:
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case Apps::Steps:
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currentScreen = std::make_unique<Screens::Steps>(this, motionController, settingsController);
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break;
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}
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@ -48,6 +48,7 @@ static lv_style_t style_sw_bg;
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static lv_style_t style_sw_indic;
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static lv_style_t style_sw_knob;
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static lv_style_t style_arc_bg;
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static lv_style_t style_arc_knob;
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static lv_style_t style_arc_indic;
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static lv_style_t style_table_cell;
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static lv_style_t style_pad_small;
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@ -191,6 +192,7 @@ static void basic_init(void) {
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lv_style_set_text_line_space(&style_ddlist_list, LV_STATE_DEFAULT, LV_VER_RES / 25);
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lv_style_set_shadow_width(&style_ddlist_list, LV_STATE_DEFAULT, LV_VER_RES / 20);
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lv_style_set_shadow_color(&style_ddlist_list, LV_STATE_DEFAULT, LV_PINETIME_GRAY);
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lv_style_set_bg_color(&style_ddlist_list, LV_STATE_DEFAULT, LV_PINETIME_GRAY);
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style_init_reset(&style_ddlist_selected);
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lv_style_set_bg_opa(&style_ddlist_selected, LV_STATE_DEFAULT, LV_OPA_COVER);
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@ -239,6 +241,13 @@ static void basic_init(void) {
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lv_style_set_line_color(&style_arc_bg, LV_STATE_DEFAULT, LV_PINETIME_GRAY);
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lv_style_set_line_width(&style_arc_bg, LV_STATE_DEFAULT, LV_DPX(25));
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lv_style_set_line_rounded(&style_arc_bg, LV_STATE_DEFAULT, true);
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lv_style_set_pad_all(&style_arc_bg, LV_STATE_DEFAULT, LV_DPX(5));
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lv_style_reset(&style_arc_knob);
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lv_style_set_radius(&style_arc_knob, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE);
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lv_style_set_bg_opa(&style_arc_knob, LV_STATE_DEFAULT, LV_OPA_COVER);
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lv_style_set_bg_color(&style_arc_knob, LV_STATE_DEFAULT, LV_PINETIME_LIGHT_GRAY);
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lv_style_set_pad_all(&style_arc_knob, LV_STATE_DEFAULT, LV_DPX(5));
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style_init_reset(&style_table_cell);
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lv_style_set_border_color(&style_table_cell, LV_STATE_DEFAULT, LV_PINETIME_GRAY);
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@ -447,6 +456,10 @@ static void theme_apply(lv_obj_t* obj, lv_theme_style_t name) {
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lv_obj_clean_style_list(obj, LV_ARC_PART_INDIC);
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list = lv_obj_get_style_list(obj, LV_ARC_PART_INDIC);
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_lv_style_list_add_style(list, &style_arc_indic);
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lv_obj_clean_style_list(obj, LV_ARC_PART_KNOB);
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list = lv_obj_get_style_list(obj, LV_ARC_PART_KNOB);
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_lv_style_list_add_style(list, &style_arc_knob);
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break;
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case LV_THEME_SWITCH:
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@ -63,7 +63,7 @@ std::unique_ptr<Screen> ApplicationList::CreateScreen2() {
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{Symbols::paddle, Apps::Paddle},
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{"2", Apps::Twos},
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{"M", Apps::Motion},
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{"", Apps::None},
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{"b", Apps::Metronome},
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{"", Apps::None},
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}};
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169
src/displayapp/screens/Metronome.cpp
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169
src/displayapp/screens/Metronome.cpp
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@ -0,0 +1,169 @@
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#include "Metronome.h"
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#include "Screen.h"
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#include "Symbols.h"
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#include "lvgl/lvgl.h"
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#include "FreeRTOSConfig.h"
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#include "task.h"
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#include <string>
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#include <tuple>
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using namespace Pinetime::Applications::Screens;
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namespace {
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float calculateDelta(const TickType_t startTime, const TickType_t currentTime) {
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TickType_t delta = 0;
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// Take care of overflow
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if (startTime > currentTime) {
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delta = 0xffffffff - startTime;
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delta += (currentTime + 1);
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} else {
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delta = currentTime - startTime;
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}
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return static_cast<float>(delta) / static_cast<float>(configTICK_RATE_HZ);
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}
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static void eventHandler(lv_obj_t* obj, lv_event_t event) {
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Metronome* screen = static_cast<Metronome*>(obj->user_data);
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screen->OnEvent(obj, event);
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}
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lv_obj_t* createLabel(const char* name, lv_obj_t* reference, lv_align_t align, lv_font_t* font, uint8_t x = 0, uint8_t y = 0) {
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lv_obj_t* label = lv_label_create(lv_scr_act(), nullptr);
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lv_obj_set_style_local_text_font(label, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, font);
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lv_obj_set_style_local_text_color(label, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_GRAY);
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lv_label_set_text(label, name);
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lv_obj_align(label, reference, align, x, y);
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return label;
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}
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}
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Metronome::Metronome(DisplayApp* app, Controllers::MotorController& motorController, System::SystemTask& systemTask)
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: Screen(app), running {true}, currentState {States::Stopped}, startTime {}, motorController {motorController}, systemTask {systemTask} {
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bpmArc = lv_arc_create(lv_scr_act(), nullptr);
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bpmArc->user_data = this;
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lv_obj_set_event_cb(bpmArc, eventHandler);
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lv_arc_set_bg_angles(bpmArc, 0, 270);
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lv_arc_set_rotation(bpmArc, 135);
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lv_arc_set_range(bpmArc, 40, 220);
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lv_arc_set_value(bpmArc, bpm);
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lv_obj_set_size(bpmArc, 210, 210);
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lv_arc_set_adjustable(bpmArc, true);
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lv_obj_align(bpmArc, lv_scr_act(), LV_ALIGN_IN_TOP_MID, 0, 7);
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bpmValue = createLabel(std::to_string(lv_arc_get_value(bpmArc)).c_str(), bpmArc, LV_ALIGN_IN_TOP_MID, &jetbrains_mono_76, 0, 55);
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bpmLegend = createLabel("bpm", bpmValue, LV_ALIGN_OUT_BOTTOM_MID, &jetbrains_mono_bold_20, 0, 0);
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bpmTap = lv_btn_create(lv_scr_act(), nullptr);
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bpmTap->user_data = this;
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lv_obj_set_event_cb(bpmTap, eventHandler);
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lv_obj_set_style_local_bg_opa(bpmTap, LV_BTN_PART_MAIN, LV_STATE_DEFAULT, LV_OPA_TRANSP);
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lv_obj_set_height(bpmTap, 80);
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lv_obj_align(bpmTap, bpmValue, LV_ALIGN_IN_TOP_MID, 0, 0);
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bpbDropdown = lv_dropdown_create(lv_scr_act(), nullptr);
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bpbDropdown->user_data = this;
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lv_obj_set_event_cb(bpbDropdown, eventHandler);
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lv_obj_set_style_local_pad_left(bpbDropdown, LV_DROPDOWN_PART_MAIN, LV_STATE_DEFAULT, 20);
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lv_obj_set_style_local_pad_left(bpbDropdown, LV_DROPDOWN_PART_LIST, LV_STATE_DEFAULT, 20);
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lv_obj_align(bpbDropdown, lv_scr_act(), LV_ALIGN_IN_BOTTOM_LEFT, 15, -4);
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lv_dropdown_set_options(bpbDropdown, "1\n2\n3\n4\n5\n6\n7\n8\n9");
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lv_dropdown_set_selected(bpbDropdown, bpb - 1);
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bpbLegend = lv_label_create(bpbDropdown, nullptr);
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lv_label_set_text(bpbLegend, "bpb");
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lv_obj_align(bpbLegend, bpbDropdown, LV_ALIGN_IN_RIGHT_MID, -15, 0);
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playPause = lv_btn_create(lv_scr_act(), nullptr);
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playPause->user_data = this;
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lv_obj_set_event_cb(playPause, eventHandler);
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lv_obj_align(playPause, lv_scr_act(), LV_ALIGN_IN_BOTTOM_RIGHT, -15, -10);
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lv_obj_set_height(playPause, 39);
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playPauseLabel = lv_label_create(playPause, nullptr);
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lv_label_set_text(playPauseLabel, Symbols::play);
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app->SetTouchMode(DisplayApp::TouchModes::Polling);
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}
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Metronome::~Metronome() {
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app->SetTouchMode(DisplayApp::TouchModes::Gestures);
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systemTask.PushMessage(Pinetime::System::SystemTask::Messages::EnableSleeping);
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lv_obj_clean(lv_scr_act());
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}
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bool Metronome::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
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return true;
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}
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bool Metronome::Refresh() {
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switch (currentState) {
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case States::Stopped: {
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break;
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}
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case States::Running: {
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if (calculateDelta(startTime, xTaskGetTickCount()) >= (60.0 / bpm)) {
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counter--;
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startTime -= 60.0 / bpm;
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startTime = xTaskGetTickCount();
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if (counter == 0) {
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counter = bpb;
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motorController.SetDuration(90);
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} else {
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motorController.SetDuration(30);
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}
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}
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break;
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}
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}
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return running;
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}
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void Metronome::OnEvent(lv_obj_t* obj, lv_event_t event) {
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switch (event) {
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case LV_EVENT_VALUE_CHANGED: {
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if (obj == bpmArc) {
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bpm = lv_arc_get_value(bpmArc);
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lv_label_set_text_fmt(bpmValue, "%03d", bpm);
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} else if (obj == bpbDropdown) {
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bpb = lv_dropdown_get_selected(obj) + 1;
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}
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break;
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}
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case LV_EVENT_PRESSED: {
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if (obj == bpmTap) {
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float timeDelta = calculateDelta(tappedTime, xTaskGetTickCount());
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if (tappedTime == 0 || timeDelta > 3) {
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tappedTime = xTaskGetTickCount();
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} else {
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bpm = ceil(60.0 / timeDelta);
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lv_arc_set_value(bpmArc, bpm);
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lv_label_set_text_fmt(bpmValue, "%03d", bpm);
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tappedTime = xTaskGetTickCount();
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}
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}
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break;
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}
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case LV_EVENT_CLICKED: {
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if (obj == playPause) {
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currentState = (currentState == States::Stopped ? States::Running : States::Stopped);
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switch (currentState) {
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case States::Stopped: {
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lv_label_set_text(playPauseLabel, Symbols::play);
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systemTask.PushMessage(Pinetime::System::SystemTask::Messages::EnableSleeping);
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break;
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}
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case States::Running: {
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lv_label_set_text(playPauseLabel, Symbols::pause);
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systemTask.PushMessage(Pinetime::System::SystemTask::Messages::DisableSleeping);
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startTime = xTaskGetTickCount();
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counter = 1;
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break;
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}
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}
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}
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break;
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}
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}
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}
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34
src/displayapp/screens/Metronome.h
Normal file
34
src/displayapp/screens/Metronome.h
Normal file
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@ -0,0 +1,34 @@
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#pragma once
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#include "systemtask/SystemTask.h"
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#include "components/motor/MotorController.h"
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#include <array>
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namespace Pinetime::Applications::Screens {
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class Metronome : public Screen {
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public:
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Metronome(DisplayApp* app, Controllers::MotorController& motorController, System::SystemTask& systemTask);
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~Metronome() override;
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bool Refresh() override;
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bool OnTouchEvent(TouchEvents event) override;
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void OnEvent(lv_obj_t* obj, lv_event_t event);
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enum class States { Running, Stopped };
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private:
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bool running;
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States currentState;
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TickType_t startTime;
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TickType_t tappedTime = 0;
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Controllers::MotorController& motorController;
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System::SystemTask& systemTask;
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uint16_t bpm = 120;
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uint8_t bpb = 4;
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uint8_t counter = 1;
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lv_obj_t *bpmArc, *bpmTap, *bpmValue, *bpmLegend;
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lv_obj_t *bpbDropdown, *bpbLegend;
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lv_obj_t *playPause, *playPauseLabel;
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};
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}
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