Use TouchGFX

Middlewares/ST/touchgfx/framework/include/mvp/Presenter.hpp

@@ -0,0 +1,65 @@
+/******************************************************************************
+* Copyright (c) 2018(-2023) STMicroelectronics.
+* All rights reserved.
+*
+* This file is part of the TouchGFX 4.21.2 distribution.
+*
+* This software is licensed under terms that can be found in the LICENSE file in
+* the root directory of this software component.
+* If no LICENSE file comes with this software, it is provided AS-IS.
+*
+*******************************************************************************/
+
+/**
+ * @file mvp/Presenter.hpp
+ *
+ * Declares the touchgfx::Presenter class.
+ */
+#ifndef TOUCHGFX_PRESENTER_HPP
+#define TOUCHGFX_PRESENTER_HPP
+
+namespace touchgfx
+{
+/**
+ * The Presenter base class that all application-specific presenters should derive from. Only
+ * contains activate and deactivate virtual functions which are called automatically
+ * during screen transition.
+ */
+class Presenter
+{
+public:
+    /**
+     * Place initialization code for the Presenter here.
+     *
+     * The activate function is called automatically when a screen transition causes this
+     * Presenter to become active. Place initialization code for the Presenter here.
+     */
+    virtual void activate()
+    {
+    }
+
+    /**
+     * Place cleanup code for the Presenter here.
+     *
+     * The deactivate function is called automatically when a screen transition causes this
+     * Presenter to become inactive. Place cleanup code for the Presenter here.
+     */
+    virtual void deactivate()
+    {
+    }
+
+    /** Finalizes an instance of the Presenter class. */
+    virtual ~Presenter()
+    {
+    }
+
+protected:
+    /** Initializes a new instance of the Presenter class. */
+    Presenter()
+    {
+    }
+};
+
+} // namespace touchgfx
+
+#endif // TOUCHGFX_PRESENTER_HPP