lv_tab: all working, API not ready

lv_objx/lv_tab.h

+/**
+ * @file lv_tab.h
+ * 
+ */
+
+#ifndef LV_TAB_H
+#define LV_TAB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include "lv_conf.h"
+#if USE_LV_TAB != 0
+
+#include "../lv_obj/lv_obj.h"
+#include "../lv_objx/lv_win.h"
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+/*Data of tab*/
+typedef struct
+{
+   /*Ext. of ancestor*/
+    /*New data for this type */
+    lv_obj_t * tabs;
+    lv_obj_t * indic;
+    lv_obj_t * content;   /*A rectangle to show the current tab*/
+    const char ** tab_name_ptr;
+    point_t point_last;
+    uint16_t tab_act;
+    uint16_t tab_num;
+    uint8_t draging :1;
+    uint8_t drag_h :1;
+
+}lv_tab_ext_t;
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+
+/**
+ * Create a tab objects
+ * @param par pointer to an object, it will be the parent of the new tab
+ * @param copy pointer to a tab object, if not NULL then the new object will be copied from it
+ * @return pointer to the created tab
+ */
+lv_obj_t * lv_tab_create(lv_obj_t * par, lv_obj_t * copy);
+
+/**
+ * Signal function of the tab
+ * @param tab pointer to a tab object
+ * @param sign a signal type from lv_signal_t enum
+ * @param param pointer to a signal specific variable
+ * @return true: the object is still valid (not deleted), false: the object become invalid
+ */
+bool lv_tab_signal(lv_obj_t * tab, lv_signal_t sign, void * param);
+
+lv_obj_t * lv_tab_add(lv_obj_t * tab, const char * name);
+
+
+lv_obj_t * lv_tab_add_scrollable(lv_obj_t * tab, const char * name);
+
+
+
+/**********************
+ *      MACROS
+ **********************/
+
+#endif  /*USE_LV_TAB*/
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif  /*LV_TAB_H*/