1
/**
2
 * @file lv_templ.h
3
 *
4
 */
5

6

7
/* TODO Remove these instructions
8
 * Search an replace: template -> object normal name with lower case (e.g. button, label etc.)
9
 *                    templ -> object short name with lower case(e.g. btn, label etc)
10
 *                    TEMPL -> object short name with upper case (e.g. BTN, LABEL etc.)
11
 *
12
 */
13

14
#ifndef LV_TEMPL_H
15
#define LV_TEMPL_H
16

17
#ifdef __cplusplus
18
extern "C" {
19
#endif
20

21
/*********************
22
 *      INCLUDES
23
 *********************/
24
#ifdef LV_CONF_INCLUDE_SIMPLE
25
#include "lv_conf.h"
26
#else
27
#include "../../lv_conf.h"
28
#endif
29

30
#if USE_LV_TEMPL != 0
31

32
#include "../lv_core/lv_obj.h"
33

34
/*********************
35
 *      DEFINES
36
 *********************/
37

38
/**********************
39
 *      TYPEDEFS
40
 **********************/
41
/*Data of template*/
42
typedef struct {
43
    lv_ANCESTOR_ext_t ANCESTOR; /*Ext. of ancestor*/
44
    /*New data for this type */
45
} lv_templ_ext_t;
46

47

48
/*Styles*/
49
enum {
50
    LV_TEMPL_STYLE_X,
51
    LV_TEMPL_STYLE_Y,
52
};
53
typedef uint8_t lv_templ_style_t;
54

55

56
/**********************
57
 * GLOBAL PROTOTYPES
58
 **********************/
59

60
/**
61
 * Create a template objects
62
 * @param par pointer to an object, it will be the parent of the new template
63
 * @param copy pointer to a template object, if not NULL then the new object will be copied from it
64
 * @return pointer to the created template
65
 */
66
lv_obj_t * lv_templ_create(lv_obj_t * par, const lv_obj_t * copy);
67

68
/*======================
69
 * Add/remove functions
70
 *=====================*/
71

72

73
/*=====================
74
 * Setter functions
75
 *====================*/
76

77
/**
78
 * Set a style of a template.
79
 * @param templ pointer to template object
80
 * @param type which style should be set
81
 * @param style pointer to a style
82
 */
83
void lv_templ_set_style(lv_obj_t * templ, lv_templ_style_t type, lv_style_t *style);
84

85
/*=====================
86
 * Getter functions
87
 *====================*/
88

89
/**
90
 * Get style of a template.
91
 * @param templ pointer to template object
92
 * @param type which style should be get
93
 * @return style pointer to the style
94
 */
95
lv_style_t * lv_templ_get_style(const lv_obj_t * templ, lv_templ_style_t type);
96

97
/*=====================
98
 * Other functions
99
 *====================*/
100

101
/**********************
102
 *      MACROS
103
 **********************/
104

105
#endif  /*USE_LV_TEMPL*/
106

107
#ifdef __cplusplus
108
} /* extern "C" */
109
#endif
110

111
#endif  /*LV_TEMPL_H*/
112

113