1 files changed, 70 insertions, 0 deletions
diff --git a/src/touchhandler/TouchHandler.cpp b/src/touchhandler/TouchHandler.cpp
new file mode 100644
index 00000000..a13d1af3
--- /dev/null
+++ b/src/touchhandler/TouchHandler.cpp
@@ -0,0 +1,70 @@
+#include "TouchHandler.h"
+
+using namespace Pinetime::Controllers;
+
+TouchHandler::TouchHandler(Drivers::Cst816S& touchPanel, Components::LittleVgl& lvgl)
+  : touchPanel {touchPanel},
+    lvgl {lvgl} {
+}
+
+void TouchHandler::CancelTap() {
+  isCancelled = true;
+  lvgl.SetNewTapEvent(-1, -1, false);
+}
+
+Pinetime::Drivers::Cst816S::Gestures TouchHandler::GestureGet() {
+  auto returnGesture = gesture;
+  gesture = Drivers::Cst816S::Gestures::None;
+  return returnGesture;
+}
+
+void TouchHandler::Start() {
+  if (pdPASS != xTaskCreate(TouchHandler::Process, "Touch", 80, this, 0, &taskHandle)) {
+    APP_ERROR_HANDLER(NRF_ERROR_NO_MEM);
+  }
+}
+
+void TouchHandler::Process(void* instance) {
+  auto* app = static_cast<TouchHandler*>(instance);
+  app->Work();
+}
+
+void TouchHandler::Work() {
+  Pinetime::Drivers::Cst816S::TouchInfos info;
+  while (true) {
+    vTaskSuspend(taskHandle);
+    info = touchPanel.GetTouchInfo();
+    if (systemTask->IsSleeping()) {
+      systemTask->PushMessage(System::Messages::TouchWakeUp);
+    } else {
+      x = info.x;
+      y = info.y;
+      if (info.action == 0) {
+        lvgl.SetNewTapEvent(info.x, info.y, true);
+      } else if (info.action == 1) {
+        lvgl.SetNewTapEvent(info.x, info.y, false);
+        prevGesture = Pinetime::Drivers::Cst816S::Gestures::None;
+        isCancelled = false;
+      } else if (info.action == 2) {
+        if (!isCancelled) {
+          lvgl.SetNewTapEvent(info.x, info.y, true);
+        }
+        if (info.gesture != Pinetime::Drivers::Cst816S::Gestures::None) {
+          if (prevGesture != info.gesture) {
+            prevGesture = info.gesture;
+            gesture = info.gesture;
+          }
+        }
+      }
+      systemTask->OnTouchEvent();
+    }
+  }
+}
+
+void TouchHandler::Register(Pinetime::System::SystemTask* systemTask) {
+  this->systemTask = systemTask;
+}
+
+void TouchHandler::WakeUp() {
+  vTaskResume(taskHandle);
+}