1
2 /**
3 * @file lv_obj_style_dec.h
4 *
5 */
6
7 #ifndef LV_OBJ_STYLE_DEC_H
8 #define LV_OBJ_STYLE_DEC_H
9
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13
14 /*********************
15 * DEFINES
16 *********************/
17
18 /**
19 * Macro to declare the most important style set/get API functions.
20 *
21 * Get the value of a style property from an object in the object's current state
22 * -----------------------------------------------------------------------------
23 * - Get the value of a style property from an object in the object's current state.
24 * - Transition animation is taken into account.
25 * - If the property is not set in the object's styles check the parent(s) if the property can be inherited
26 * - If still not found return a default value.
27 * - For example:
28 * `lv_style_int_t w = lv_obj_get_style_border_width(btn1, LV_BTN_PART_MAIN);`
29 *
30 * Set a local style property for an object in a given state
31 * ---------------------------------------------------------
32 * - For example:
33 * `lv_obj_set_style_local_border_width(btn1, LV_BTN_PART_MAIN, LV_STATE_PRESSED, 2);`
34 *
35 * Get a local style property's value of an object in a given state
36 * ----------------------------------------------------------------
37 * - Return the best matching property in the given state.
38 * - E.g. if `state` parameter is LV_STATE_PRESSED | LV_STATE_CHECKED` but the property defined only in
39 * `LV_STATE_PRESSED` and `LV_STATE_DEFAULT` the best matching state is `LV_STATE_PRESSED`
40 * (because it has higher precedence) and it will be returned.
41 * - If the property is not found even in `LV_STATE_DEFAULT` `-1` is returned.
42 * - For example:
43 * `//Type of result should be lv_style_int_t/lv_opa_t/lv_color_t/const void * according to the type of the property`
44 * `lv_style_int_t result;`
45 * `lv_obj_get_style_local_border_width(btn1, LV_BTN_PART_MAIN, LV_STATE_PRESSED, &result);`
46 * `if(weight > 0) ...the property is found and loaded into result...`
47 *
48 * Get the value from a style in a given state
49 * -------------------------------------------
50 * - The same rules applies to the return value then for "lv_obj_get_style_local_...()" above
51 * - For example
52 * `int16_t weight = lv_style_get_border_width(&style1, LV_STATE_PRESSED, &result);`
53 * `if(weight > 0) ...the property is found and loaded into result...`
54
55 * Set a value in a style in a given state
56 * ---------------------------------------
57 * - For example
58 * `lv_style_set_border_width(&style1, LV_STATE_PRESSED, 2);`
59 */
60
61 #define _OBJ_GET_STYLE_scalar(prop_name, func_name, value_type, style_type) \
62 static inline value_type lv_obj_get_style_##func_name (const lv_obj_t * obj, uint8_t part) \
63 { \
64 return (value_type) _lv_obj_get_style##style_type (obj, part, LV_STYLE_##prop_name); \
65 }
66
67 #define _OBJ_GET_STYLE_nonscalar(prop_name, func_name, value_type, style_type) \
68 static inline value_type lv_obj_get_style_##func_name (const lv_obj_t * obj, uint8_t part) \
69 { \
70 return _lv_obj_get_style##style_type (obj, part, LV_STYLE_##prop_name); \
71 }
72
73 #define _OBJ_SET_STYLE_LOCAL_scalar(prop_name, func_name, value_type, style_type) \
74 static inline void lv_obj_set_style_local_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state, value_type value) \
75 { \
76 _lv_obj_set_style_local##style_type (obj, part, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
77 }
78
79 #define _OBJ_SET_STYLE_LOCAL_nonscalar(prop_name, func_name, value_type, style_type) \
80 static inline void lv_obj_set_style_local_##func_name (lv_obj_t * obj, uint8_t part, lv_state_t state, value_type value) \
81 { \
82 _lv_obj_set_style_local##style_type (obj, part, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
83 }
84
85 #define _OBJ_SET_STYLE_scalar(prop_name, func_name, value_type, style_type) \
86 static inline void lv_style_set_##func_name (lv_style_t * style, lv_state_t state, value_type value) \
87 { \
88 _lv_style_set##style_type (style, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
89 }
90
91 #define _OBJ_SET_STYLE_nonscalar(prop_name, func_name, value_type, style_type) \
92 static inline void lv_style_set_##func_name (lv_style_t * style, lv_state_t state, value_type value) \
93 { \
94 _lv_style_set##style_type (style, LV_STYLE_##prop_name | (state << LV_STYLE_STATE_POS), value); \
95 }
96
97 #define _LV_OBJ_STYLE_SET_GET_DECLARE(prop_name, func_name, value_type, style_type, scalar) \
98 _OBJ_GET_STYLE_##scalar(prop_name, func_name, value_type, style_type) \
99 _OBJ_SET_STYLE_LOCAL_##scalar(prop_name, func_name, value_type, style_type) \
100 _OBJ_SET_STYLE_##scalar(prop_name, func_name, value_type, style_type)
101
_LV_OBJ_STYLE_SET_GET_DECLARE(RADIUS,radius,lv_style_int_t,_int,scalar)102 _LV_OBJ_STYLE_SET_GET_DECLARE(RADIUS, radius, lv_style_int_t, _int, scalar)
103 _LV_OBJ_STYLE_SET_GET_DECLARE(CLIP_CORNER, clip_corner, bool, _int, scalar)
104 _LV_OBJ_STYLE_SET_GET_DECLARE(SIZE, size, lv_style_int_t, _int, scalar)
105 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSFORM_WIDTH, transform_width, lv_style_int_t, _int, scalar)
106 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSFORM_HEIGHT, transform_height, lv_style_int_t, _int, scalar)
107 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSFORM_ANGLE, transform_angle, lv_style_int_t, _int, scalar)
108 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSFORM_ZOOM, transform_zoom, lv_style_int_t, _int, scalar)
109 _LV_OBJ_STYLE_SET_GET_DECLARE(OPA_SCALE, opa_scale, lv_opa_t, _opa, scalar)
110 _LV_OBJ_STYLE_SET_GET_DECLARE(PAD_TOP, pad_top, lv_style_int_t, _int, scalar)
111 _LV_OBJ_STYLE_SET_GET_DECLARE(PAD_BOTTOM, pad_bottom, lv_style_int_t, _int, scalar)
112 _LV_OBJ_STYLE_SET_GET_DECLARE(PAD_LEFT, pad_left, lv_style_int_t, _int, scalar)
113 _LV_OBJ_STYLE_SET_GET_DECLARE(PAD_RIGHT, pad_right, lv_style_int_t, _int, scalar)
114 _LV_OBJ_STYLE_SET_GET_DECLARE(PAD_INNER, pad_inner, lv_style_int_t, _int, scalar)
115 _LV_OBJ_STYLE_SET_GET_DECLARE(MARGIN_TOP, margin_top, lv_style_int_t, _int, scalar)
116 _LV_OBJ_STYLE_SET_GET_DECLARE(MARGIN_BOTTOM, margin_bottom, lv_style_int_t, _int, scalar)
117 _LV_OBJ_STYLE_SET_GET_DECLARE(MARGIN_LEFT, margin_left, lv_style_int_t, _int, scalar)
118 _LV_OBJ_STYLE_SET_GET_DECLARE(MARGIN_RIGHT, margin_right, lv_style_int_t, _int, scalar)
119 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_BLEND_MODE, bg_blend_mode, lv_blend_mode_t, _int, scalar)
120 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_MAIN_STOP, bg_main_stop, lv_style_int_t, _int, scalar)
121 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_GRAD_STOP, bg_grad_stop, lv_style_int_t, _int, scalar)
122 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_GRAD_DIR, bg_grad_dir, lv_grad_dir_t, _int, scalar)
123 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_COLOR, bg_color, lv_color_t, _color, nonscalar)
124 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_GRAD_COLOR, bg_grad_color, lv_color_t, _color, nonscalar)
125 _LV_OBJ_STYLE_SET_GET_DECLARE(BG_OPA, bg_opa, lv_opa_t, _opa, scalar)
126 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_WIDTH, border_width, lv_style_int_t, _int, scalar)
127 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_SIDE, border_side, lv_border_side_t, _int, scalar)
128 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_BLEND_MODE, border_blend_mode, lv_blend_mode_t, _int, scalar)
129 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_POST, border_post, bool, _int, scalar)
130 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_COLOR, border_color, lv_color_t, _color, nonscalar)
131 _LV_OBJ_STYLE_SET_GET_DECLARE(BORDER_OPA, border_opa, lv_opa_t, _opa, scalar)
132 _LV_OBJ_STYLE_SET_GET_DECLARE(OUTLINE_WIDTH, outline_width, lv_style_int_t, _int, scalar)
133 _LV_OBJ_STYLE_SET_GET_DECLARE(OUTLINE_PAD, outline_pad, lv_style_int_t, _int, scalar)
134 _LV_OBJ_STYLE_SET_GET_DECLARE(OUTLINE_BLEND_MODE, outline_blend_mode, lv_blend_mode_t, _int, scalar)
135 _LV_OBJ_STYLE_SET_GET_DECLARE(OUTLINE_COLOR, outline_color, lv_color_t, _color, nonscalar)
136 _LV_OBJ_STYLE_SET_GET_DECLARE(OUTLINE_OPA, outline_opa, lv_opa_t, _opa, scalar)
137 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_WIDTH, shadow_width, lv_style_int_t, _int, scalar)
138 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_OFS_X, shadow_ofs_x, lv_style_int_t, _int, scalar)
139 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_OFS_Y, shadow_ofs_y, lv_style_int_t, _int, scalar)
140 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_SPREAD, shadow_spread, lv_style_int_t, _int, scalar)
141 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_BLEND_MODE, shadow_blend_mode, lv_blend_mode_t, _int, scalar)
142 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_COLOR, shadow_color, lv_color_t, _color, nonscalar)
143 _LV_OBJ_STYLE_SET_GET_DECLARE(SHADOW_OPA, shadow_opa, lv_opa_t, _opa, scalar)
144 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_REPEAT, pattern_repeat, bool, _int, scalar)
145 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_BLEND_MODE, pattern_blend_mode, lv_blend_mode_t, _int, scalar)
146 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_RECOLOR, pattern_recolor, lv_color_t, _color, nonscalar)
147 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_OPA, pattern_opa, lv_opa_t, _opa, scalar)
148 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_RECOLOR_OPA, pattern_recolor_opa, lv_opa_t, _opa, scalar)
149 _LV_OBJ_STYLE_SET_GET_DECLARE(PATTERN_IMAGE, pattern_image, const void *, _ptr, scalar)
150 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_LETTER_SPACE, value_letter_space, lv_style_int_t, _int, scalar)
151 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_LINE_SPACE, value_line_space, lv_style_int_t, _int, scalar)
152 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_BLEND_MODE, value_blend_mode, lv_blend_mode_t, _int, scalar)
153 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_OFS_X, value_ofs_x, lv_style_int_t, _int, scalar)
154 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_OFS_Y, value_ofs_y, lv_style_int_t, _int, scalar)
155 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_ALIGN, value_align, lv_align_t, _int, scalar)
156 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_COLOR, value_color, lv_color_t, _color, nonscalar)
157 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_OPA, value_opa, lv_opa_t, _opa, scalar)
158 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_FONT, value_font, const lv_font_t *, _ptr, scalar)
159 _LV_OBJ_STYLE_SET_GET_DECLARE(VALUE_STR, value_str, const char *, _ptr, scalar)
160 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_LETTER_SPACE, text_letter_space, lv_style_int_t, _int, scalar)
161 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_LINE_SPACE, text_line_space, lv_style_int_t, _int, scalar)
162 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_DECOR, text_decor, lv_text_decor_t, _int, scalar)
163 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_BLEND_MODE, text_blend_mode, lv_blend_mode_t, _int, scalar)
164 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_COLOR, text_color, lv_color_t, _color, nonscalar)
165 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_SEL_COLOR, text_sel_color, lv_color_t, _color, nonscalar)
166 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_OPA, text_opa, lv_opa_t, _opa, scalar)
167 _LV_OBJ_STYLE_SET_GET_DECLARE(TEXT_FONT, text_font, const lv_font_t *, _ptr, scalar)
168 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_WIDTH, line_width, lv_style_int_t, _int, scalar)
169 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_BLEND_MODE, line_blend_mode, lv_blend_mode_t, _int, scalar)
170 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_DASH_WIDTH, line_dash_width, lv_style_int_t, _int, scalar)
171 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_DASH_GAP, line_dash_gap, lv_style_int_t, _int, scalar)
172 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_ROUNDED, line_rounded, bool, _int, scalar)
173 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_COLOR, line_color, lv_color_t, _color, nonscalar)
174 _LV_OBJ_STYLE_SET_GET_DECLARE(LINE_OPA, line_opa, lv_opa_t, _opa, scalar)
175 _LV_OBJ_STYLE_SET_GET_DECLARE(IMAGE_BLEND_MODE, image_blend_mode, lv_blend_mode_t, _int, scalar)
176 _LV_OBJ_STYLE_SET_GET_DECLARE(IMAGE_RECOLOR, image_recolor, lv_color_t, _color, nonscalar)
177 _LV_OBJ_STYLE_SET_GET_DECLARE(IMAGE_OPA, image_opa, lv_opa_t, _opa, scalar)
178 _LV_OBJ_STYLE_SET_GET_DECLARE(IMAGE_RECOLOR_OPA, image_recolor_opa, lv_opa_t, _opa, scalar)
179 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_TIME, transition_time, lv_style_int_t, _int, scalar)
180 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_DELAY, transition_delay, lv_style_int_t, _int, scalar)
181 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_1, transition_prop_1, lv_style_int_t, _int, scalar)
182 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_2, transition_prop_2, lv_style_int_t, _int, scalar)
183 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_3, transition_prop_3, lv_style_int_t, _int, scalar)
184 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_4, transition_prop_4, lv_style_int_t, _int, scalar)
185 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_5, transition_prop_5, lv_style_int_t, _int, scalar)
186 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PROP_6, transition_prop_6, lv_style_int_t, _int, scalar)
187 #if LV_USE_ANIMATION
188 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PATH, transition_path, lv_anim_path_t *, _ptr, scalar)
189 #else
190 /*For compatibility*/
191 _LV_OBJ_STYLE_SET_GET_DECLARE(TRANSITION_PATH, transition_path, const void *, _ptr, scalar)
192 #endif
193 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_WIDTH, scale_width, lv_style_int_t, _int, scalar)
194 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_BORDER_WIDTH, scale_border_width, lv_style_int_t, _int, scalar)
195 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_END_BORDER_WIDTH, scale_end_border_width, lv_style_int_t, _int, scalar)
196 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_END_LINE_WIDTH, scale_end_line_width, lv_style_int_t, _int, scalar)
197 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_GRAD_COLOR, scale_grad_color, lv_color_t, _color, nonscalar)
198 _LV_OBJ_STYLE_SET_GET_DECLARE(SCALE_END_COLOR, scale_end_color, lv_color_t, _color, nonscalar)
199
200 #undef _LV_OBJ_STYLE_SET_GET_DECLARE
201
202
203 static inline void lv_obj_set_style_local_pad_all(lv_obj_t * obj, uint8_t part, lv_state_t state, lv_style_int_t value)
204 {
205 lv_obj_set_style_local_pad_top(obj, part, state, value);
206 lv_obj_set_style_local_pad_bottom(obj, part, state, value);
207 lv_obj_set_style_local_pad_left(obj, part, state, value);
208 lv_obj_set_style_local_pad_right(obj, part, state, value);
209 }
210
211
lv_style_set_pad_all(lv_style_t * style,lv_state_t state,lv_style_int_t value)212 static inline void lv_style_set_pad_all(lv_style_t * style, lv_state_t state, lv_style_int_t value)
213 {
214 lv_style_set_pad_top(style, state, value);
215 lv_style_set_pad_bottom(style, state, value);
216 lv_style_set_pad_left(style, state, value);
217 lv_style_set_pad_right(style, state, value);
218 }
219
220
lv_obj_set_style_local_pad_hor(lv_obj_t * obj,uint8_t part,lv_state_t state,lv_style_int_t value)221 static inline void lv_obj_set_style_local_pad_hor(lv_obj_t * obj, uint8_t part, lv_state_t state, lv_style_int_t value)
222 {
223 lv_obj_set_style_local_pad_left(obj, part, state, value);
224 lv_obj_set_style_local_pad_right(obj, part, state, value);
225 }
226
227
lv_style_set_pad_hor(lv_style_t * style,lv_state_t state,lv_style_int_t value)228 static inline void lv_style_set_pad_hor(lv_style_t * style, lv_state_t state, lv_style_int_t value)
229 {
230 lv_style_set_pad_left(style, state, value);
231 lv_style_set_pad_right(style, state, value);
232 }
233
234
lv_obj_set_style_local_pad_ver(lv_obj_t * obj,uint8_t part,lv_state_t state,lv_style_int_t value)235 static inline void lv_obj_set_style_local_pad_ver(lv_obj_t * obj, uint8_t part, lv_state_t state, lv_style_int_t value)
236 {
237 lv_obj_set_style_local_pad_top(obj, part, state, value);
238 lv_obj_set_style_local_pad_bottom(obj, part, state, value);
239 }
240
241
lv_style_set_pad_ver(lv_style_t * style,lv_state_t state,lv_style_int_t value)242 static inline void lv_style_set_pad_ver(lv_style_t * style, lv_state_t state, lv_style_int_t value)
243 {
244 lv_style_set_pad_top(style, state, value);
245 lv_style_set_pad_bottom(style, state, value);
246 }
247
248
lv_obj_set_style_local_margin_all(lv_obj_t * obj,uint8_t part,lv_state_t state,lv_style_int_t value)249 static inline void lv_obj_set_style_local_margin_all(lv_obj_t * obj, uint8_t part, lv_state_t state,
250 lv_style_int_t value)
251 {
252 lv_obj_set_style_local_margin_top(obj, part, state, value);
253 lv_obj_set_style_local_margin_bottom(obj, part, state, value);
254 lv_obj_set_style_local_margin_left(obj, part, state, value);
255 lv_obj_set_style_local_margin_right(obj, part, state, value);
256 }
257
258
lv_style_set_margin_all(lv_style_t * style,lv_state_t state,lv_style_int_t value)259 static inline void lv_style_set_margin_all(lv_style_t * style, lv_state_t state, lv_style_int_t value)
260 {
261 lv_style_set_margin_top(style, state, value);
262 lv_style_set_margin_bottom(style, state, value);
263 lv_style_set_margin_left(style, state, value);
264 lv_style_set_margin_right(style, state, value);
265 }
266
267
lv_obj_set_style_local_margin_hor(lv_obj_t * obj,uint8_t part,lv_state_t state,lv_style_int_t value)268 static inline void lv_obj_set_style_local_margin_hor(lv_obj_t * obj, uint8_t part, lv_state_t state,
269 lv_style_int_t value)
270 {
271 lv_obj_set_style_local_margin_left(obj, part, state, value);
272 lv_obj_set_style_local_margin_right(obj, part, state, value);
273 }
274
275
lv_style_set_margin_hor(lv_style_t * style,lv_state_t state,lv_style_int_t value)276 static inline void lv_style_set_margin_hor(lv_style_t * style, lv_state_t state, lv_style_int_t value)
277 {
278 lv_style_set_margin_left(style, state, value);
279 lv_style_set_margin_right(style, state, value);
280 }
281
282
lv_obj_set_style_local_margin_ver(lv_obj_t * obj,uint8_t part,lv_state_t state,lv_style_int_t value)283 static inline void lv_obj_set_style_local_margin_ver(lv_obj_t * obj, uint8_t part, lv_state_t state,
284 lv_style_int_t value)
285 {
286 lv_obj_set_style_local_margin_top(obj, part, state, value);
287 lv_obj_set_style_local_margin_bottom(obj, part, state, value);
288 }
289
290
lv_style_set_margin_ver(lv_style_t * style,lv_state_t state,lv_style_int_t value)291 static inline void lv_style_set_margin_ver(lv_style_t * style, lv_state_t state, lv_style_int_t value)
292 {
293 lv_style_set_margin_top(style, state, value);
294 lv_style_set_margin_bottom(style, state, value);
295 }
296
297
298 #ifdef __cplusplus
299 } /* extern "C" */
300 #endif
301
302 #endif /*LV_OBJ_H*/
303
