78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
#include "TouchHandler.h"
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using namespace Pinetime::Controllers;
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TouchHandler::TouchHandler(Drivers::Cst816S& touchPanel, Components::LittleVgl& lvgl) : touchPanel {touchPanel}, lvgl {lvgl} {
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}
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void TouchHandler::CancelTap() {
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if (info.touching) {
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isCancelled = true;
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lvgl.SetNewTouchPoint(-1, -1, true);
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}
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}
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Pinetime::Drivers::Cst816S::Gestures TouchHandler::GestureGet() {
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auto returnGesture = gesture;
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gesture = Drivers::Cst816S::Gestures::None;
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return returnGesture;
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}
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void TouchHandler::Start() {
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if (pdPASS != xTaskCreate(TouchHandler::Process, "Touch", 100, this, 0, &taskHandle)) {
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APP_ERROR_HANDLER(NRF_ERROR_NO_MEM);
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}
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}
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void TouchHandler::Process(void* instance) {
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auto* app = static_cast<TouchHandler*>(instance);
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app->Work();
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}
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void TouchHandler::Work() {
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bool slideReleased = true;
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while (true) {
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vTaskSuspend(taskHandle);
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info = touchPanel.GetTouchInfo();
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if (info.isValid) {
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if (info.gesture != Pinetime::Drivers::Cst816S::Gestures::None) {
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if (slideReleased) {
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if (info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideDown ||
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info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideLeft ||
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info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideUp ||
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info.gesture == Pinetime::Drivers::Cst816S::Gestures::SlideRight) {
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slideReleased = false;
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}
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gesture = info.gesture;
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}
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}
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if (!systemTask->IsSleeping()) {
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if (info.touching) {
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if (!isCancelled) {
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lvgl.SetNewTouchPoint(info.x, info.y, true);
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}
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} else {
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if (isCancelled) {
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lvgl.SetNewTouchPoint(-1, -1, false);
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isCancelled = false;
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} else {
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lvgl.SetNewTouchPoint(info.x, info.y, false);
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}
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slideReleased = true;
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}
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}
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systemTask->OnTouchEvent();
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}
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}
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}
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void TouchHandler::Register(Pinetime::System::SystemTask* systemTask) {
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this->systemTask = systemTask;
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}
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void TouchHandler::WakeUp() {
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vTaskResume(taskHandle);
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}
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