nextion

lib/ITEADLIB_Arduino_Nextion-master/NexPicture.h

@@ -0,0 +1,83 @@
+/**
+ * @file NexPicture.h
+ *
+ * The definition of class NexPicture. 
+ *
+ * @author Wu Pengfei (email:<pengfei.wu@itead.cc>)
+ * @date 2015/8/13
+ *
+ * @copyright 
+ * Copyright (C) 2014-2015 ITEAD Intelligent Systems Co., Ltd. \n
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ */
+
+#ifndef __NEXPICTURE_H__
+#define __NEXPICTURE_H__
+
+#include "NexTouch.h"
+#include "NexHardware.h"
+/**
+ * @addtogroup Component 
+ * @{ 
+ */
+
+/**
+ * NexPicture component. 
+ */
+class NexPicture: public NexTouch
+{
+public: /* methods */
+    /**
+     * @copydoc NexObject::NexObject(uint8_t pid, uint8_t cid, const char *name);
+     */
+    NexPicture(uint8_t pid, uint8_t cid, const char *name);
+    
+    /**
+     * Get picture's number.
+     * 
+     * @param number - an output parameter to save picture number.  
+     * 
+     * @retval true - success. 
+     * @retval false - failed. 
+     */
+    bool Get_background_image_pic(uint32_t *number);
+    
+    /**
+     * Set picture's number.
+     * 
+     * @param number -the picture number.
+     *
+     * @retval true - success.
+     * @retval false - failed. 
+     */
+    bool Set_background_image_pic(uint32_t number);
+	
+	/**
+     * Get picture's number.
+     * 
+     * @param number - an output parameter to save picture number.  
+     * 
+     * @retval true - success. 
+     * @retval false - failed. 
+     */
+    bool getPic(uint32_t *number);
+    
+    /**
+     * Set picture's number.
+     * 
+     * @param number -the picture number.
+     *
+     * @retval true - success.
+     * @retval false - failed. 
+     */
+    bool setPic(uint32_t number);
+};
+
+/**
+ * @}
+ */
+
+#endif /* #ifndef __NEXPICTURE_H__ */