add screen library

ide-touchgfx-gen/TouchGFX/target/STM32TouchController.hpp

@@ -0,0 +1,70 @@
+/**
+  ******************************************************************************
+  * File Name          : STM32TouchController.hpp
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under Ultimate Liberty license
+  * SLA0044, the "License"; You may not use this file except in compliance with
+  * the License. You may obtain a copy of the License at:
+  *                             www.st.com/SLA0044
+  *
+  ******************************************************************************
+  */
+
+/* USER CODE BEGIN STM32TouchController */
+
+#ifndef STM32TOUCHCONTROLLER_HPP
+#define STM32TOUCHCONTROLLER_HPP
+
+#include <platform/driver/touch/TouchController.hpp>
+
+/**
+ * @class STM32TouchController
+ *
+ * @brief This class specializes TouchController Interface.
+ *
+ * @sa touchgfx::TouchController
+ */
+
+class STM32TouchController : public touchgfx::TouchController
+{
+public:
+
+    STM32TouchController() {}
+
+    /**
+      * @fn virtual void STM32TouchController::init() = 0;
+      *
+      * @brief Initializes touch controller.
+      *
+      *        Initializes touch controller.
+      */
+    virtual void init();
+
+    /**
+    * @fn virtual bool STM32TouchController::sampleTouch(int32_t& x, int32_t& y) = 0;
+    *
+    * @brief Checks whether the touch screen is being touched, and if so, what coordinates.
+    *
+    *        Checks whether the touch screen is being touched, and if so, what coordinates.
+    *
+    * @param [out] x The x position of the touch
+    * @param [out] y The y position of the touch
+    *
+    * @return True if a touch has been detected, otherwise false.
+    */
+    virtual bool sampleTouch(int32_t& x, int32_t& y);
+
+private:
+    static const uint16_t TS_I2C_ADDRESS = ((uint16_t)0x70);
+};
+
+#endif // STM32TOUCHCONTROLLER_HPP
+
+/* USER CODE END STM32TouchController */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/