1 #ifndef _VIEW_MODEL_H 2 #define _VIEW_MODEL_H 3 4 //#include <unistd.h> 5 #include <stdio.h> 6 #include <stdlib.h> 7 #include <stdbool.h> 8 #include <string.h> 9 //#include <memory.h> 10 #include "aos_system.h" 11 #include "render.h" 12 13 #ifdef __cplusplus 14 extern "C" { 15 #endif 16 17 18 19 typedef struct _vm_desc_t{ 20 vm_data_state_e state; 21 widget_desc_t *widget; 22 char *name; 23 24 char *props; 25 //vm_data_type_e type; 26 vm_data_type_t data; 27 int num; 28 }vm_desc_t; 29 30 typedef struct _vm_msg_t{ 31 vm_desc_t payload; 32 vm_msg_type_e type; 33 }vm_msg_t; 34 35 36 int vm_msg_put(vm_msg_t* msg, int size); 37 38 int vm_data_register(widget_desc_t * widget, char *props, char *name); 39 40 int vm_data_send_to_view(vm_msg_type_e msg_type, vm_desc_t *payload, int num); 41 42 bool vm_data_is_registered(widget_desc_t * widget, char *name); 43 44 int vm_data_duplicate(widget_desc_t *src, widget_desc_t *dest, char *name, int index); 45 46 int vm_props_set(widget_desc_t *widget, char *name, vm_data_type_t *value, int index); 47 48 int amp_view_model_init(); 49 50 #ifdef __cplusplus 51 } /* extern "C" */ 52 #endif 53 54 #endif /*_VIEW_MODEL_H*/ 55 56