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ta api updated and tested

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This commit is contained in:
Gabor Kiss-Vamosi
2017-11-05 14:12:50 +01:00
parent 44818d3527
commit 4412b13928
7 changed files with 120 additions and 95 deletions
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4
lv_obj/lv_obj.c
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@@ -1440,7 +1440,7 @@ void * lv_obj_get_ext_attr(lv_obj_t * obj)
return obj->ext_attr;
}
#if LV_OBJ_FREE_NUMBER != 0
#if LV_OBJ_FREE_NUM != 0
/**
* Get the free number
* @param obj pointer to an object
@@ -1452,7 +1452,7 @@ uint8_t lv_obj_get_free_num(lv_obj_t * obj)
}
#endif
#if LV_OBJ_FREE_POINTER != 0
#if LV_OBJ_FREE_PTR != 0
/**
* Get the free pointer
* @param obj pointer to an object

4
lv_obj/lv_obj.h
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@@ -478,7 +478,7 @@ void lv_obj_refresh_ext_size(lv_obj_t * obj);
* @param obj pointer to an object
* @param free_num the new free number
*/
void lv_obj_set_free_number(lv_obj_t * obj, uint8_t free_number);
void lv_obj_set_free_num(lv_obj_t * obj, uint8_t free_number);
#endif
#if LV_OBJ_FREE_PTR != 0
@@ -488,7 +488,7 @@ void lv_obj_set_free_number(lv_obj_t * obj, uint8_t free_number);
* @param obj pointer to an object
* @param free_p the new free pinter
*/
void lv_obj_set_free_pointer(lv_obj_t * obj, void * free_pointer);
void lv_obj_set_free_ptr(lv_obj_t * obj, void * free_pointer);
#endif
/**

2
lv_obj/lv_style.c
View File

@@ -121,7 +121,7 @@ void lv_style_init (void)
lv_style_pretty.body.radius = LV_DPI / 15;
lv_style_pretty.body.border.color = COLOR_MAKE(0x40, 0x40, 0x40);
lv_style_pretty.body.border.width = LV_DPI / 50 >= 1 ? LV_DPI / 50 : 1;
lv_style_pretty.body.border.opa = OPA_50;
lv_style_pretty.body.border.opa = OPA_30;
/*Pretty color style*/
memcpy(&lv_style_pretty_color, &lv_style_pretty, sizeof(lv_style_t));

22
lv_objx/lv_ddlist.h
View File

@@ -188,6 +188,26 @@ uint16_t lv_ddlist_get_anim_time(lv_obj_t * ddlist);
* TRANSPARENT API FUNCTIONS
***************************/
/**
* Set the scroll bar mode of a drop down list
* @param ta pointer to a drop down list object
* @param sb_mode the new mode from 'lv_page_sb_mode_t' enum
*/
static inline void lv_ddlist_set_sb_mode(lv_obj_t * ta, lv_page_sb_mode_t mode)
{
lv_page_set_sb_mode(ta, mode);
}
/**
* Get the scroll bar mode of a drop down list
* @param ddlist pointer to a drop down list object
* @return scrollbar mode from 'lv_page_sb_mode_t' enum
*/
static inline lv_page_sb_mode_t lv_ddlist_get_sb_mode(lv_obj_t * ta)
{
return lv_page_get_sb_mode(ta);
}
/**
* Get the style of the drop down list background
* @param ddlist pointer to a text area object
@@ -203,7 +223,7 @@ static inline lv_style_t * lv_ddlist_get_style_bg(lv_obj_t * ddlist)
* @param ddlist pointer to a text area object
* @return pointer to the style of the scrollbars
*/
static inline lv_style_t * lv_ddlist_get_style_scrollbar(lv_obj_t * ddlist)
static inline lv_style_t * lv_ddlist_get_style_sb(lv_obj_t * ddlist)
{
return lv_page_get_style_sb(ddlist);
}

21
lv_objx/lv_label.c
View File

@@ -253,7 +253,7 @@ void lv_label_set_text_static(lv_obj_t * label, const char * text)
/**
* Insert a text to the label. The label current label text can not be static.
* @param label pointer to label object
* @param pos character index to insert
* @param pos character index to insert Expressed in character index and not byte index (Different in UTF-8)
* 0: before first char.
* LV_LABEL_POS_LAST: after last char.
* @param txt pointer to the text to insert
@@ -462,7 +462,7 @@ void lv_label_get_letter_pos(lv_obj_t * label, uint16_t index, point_t * pos)
max_w = CORD_MAX;
}
index = txt_utf8_get_id(txt, index);
index = txt_utf8_get_byte_id(txt, index);
/*Search the line of the index letter */;
while (txt[new_line_start] != '\0') {
@@ -514,6 +514,7 @@ void lv_label_get_letter_pos(lv_obj_t * label, uint16_t index, point_t * pos)
* @param label pointer to label object
* @param pos pointer to point with coordinates on a the label
* @return the index of the letter on the 'pos_p' point (E.g. on 0;0 is the 0. letter)
* Expressed in character index and not byte index (different in UTF-8)
*/
uint16_t lv_label_get_letter_on(lv_obj_t * label, point_t * pos)
{
@@ -541,7 +542,7 @@ uint16_t lv_label_get_letter_on(lv_obj_t * label, point_t * pos)
/*Search the line of the index letter */;
while (txt[line_start] != '\0') {
new_line_start += txt_get_next_line(&txt[line_start], font, style->text.letter_space, max_w, flag);
if(pos->y <= y + letter_height + style->text.line_space) break; /*The line is found ('line_start')*/
if(pos->y <= y + letter_height) break; /*The line is found (stored in 'line_start')*/
y += letter_height + style->text.line_space;
line_start = new_line_start;
}
@@ -557,9 +558,10 @@ uint16_t lv_label_get_letter_on(lv_obj_t * label, point_t * pos)
txt_cmd_state_t cmd_state = TXT_CMD_STATE_WAIT;
uint32_t i = line_start;
uint32_t i_current = i;
uint32_t letter;
while(i < new_line_start - 1) {
letter = txt_utf8_next(txt, &i);
letter = txt_utf8_next(txt, &i); /*Be careful 'i' already points to the next character*/
/*Handle the recolor command*/
if((flag & TXT_FLAG_RECOLOR) != 0) {
if(txt_is_cmd(&cmd_state, txt[i]) != false) {
@@ -567,11 +569,16 @@ uint16_t lv_label_get_letter_on(lv_obj_t * label, point_t * pos)
}
}
x += (font_get_width(font, letter) >> FONT_ANTIALIAS) + style->text.letter_space;
if(pos->x < x) break; /*Get the position*/
x += (font_get_width(font, letter) >> FONT_ANTIALIAS);
if(pos->x < x) {
i = i_current;
break;
}
x += style->text.letter_space;
i_current = i;
}
return i;
return txt_utf8_get_char_id(txt, i);
}

120
lv_objx/lv_ta.c
View File

@@ -45,7 +45,6 @@ static bool lv_ta_scrollable_design(lv_obj_t * scrl, const area_t * mask, lv_des
static void cursor_blink_anim(lv_obj_t * ta, uint8_t show);
static void pwd_char_hider_anim(lv_obj_t * ta, int32_t x);
static void pwd_char_hider(lv_obj_t * ta);
static void lv_ta_save_valid_cursor_x(lv_obj_t * ta);
/**********************
* STATIC VARIABLES
@@ -82,6 +81,7 @@ lv_obj_t * lv_ta_create(lv_obj_t * par, lv_obj_t * copy)
if(ancestor_design == NULL) ancestor_design = lv_obj_get_design_func(new_ta);
if(scrl_signal == NULL) scrl_signal = lv_obj_get_signal_func(lv_page_get_scrl(new_ta));
if(scrl_design == NULL) scrl_design = lv_obj_get_design_func(lv_page_get_scrl(new_ta));
/*Allocate the object type specific extended data*/
lv_ta_ext_t * ext = lv_obj_allocate_ext_attr(new_ta, sizeof(lv_ta_ext_t));
dm_assert(ext);
@@ -107,7 +107,6 @@ lv_obj_t * lv_ta_create(lv_obj_t * par, lv_obj_t * copy)
lv_obj_set_design_func(ext->page.scrl, lv_ta_scrollable_design);
lv_label_set_long_mode(ext->label, LV_LABEL_LONG_BREAK);
lv_label_set_text(ext->label, "Text area");
lv_page_glue_obj(ext->label, true);
lv_obj_set_click(ext->label, false);
lv_obj_set_style(new_ta, &lv_style_pretty);
lv_page_set_sb_mode(new_ta, LV_PAGE_SB_MODE_DRAG);
@@ -121,7 +120,9 @@ lv_obj_t * lv_ta_create(lv_obj_t * par, lv_obj_t * copy)
ext->label = lv_label_create(new_ta, copy_ext->label);
ext->cursor_show = copy_ext->cursor_show;
ext->pwd_mode = copy_ext->pwd_mode;
lv_page_glue_obj(ext->label, true);
ext->cursor_style = copy_ext->cursor_style;
ext->cursor_pos = copy_ext->cursor_pos;
ext->cursor_valid_x = copy_ext->cursor_valid_x;
if(copy_ext->one_line) lv_ta_set_one_line(new_ta, true);
/*Refresh the style with new signal function*/
@@ -250,32 +251,17 @@ bool lv_ta_scrollable_signal(lv_obj_t * scrl, lv_signal_t sign, void * param)
/**
* Insert a character to the current cursor position
* @param ta pointer to a text area object
* @param c a character (could but UTF-8 code as well: 'Á' or txt_unicode_to_utf8(0x047C)
* @param c a character
*/
void lv_ta_add_char(lv_obj_t * ta, uint32_t c)
void lv_ta_add_char(lv_obj_t * ta, char c)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
if(ext->pwd_mode != 0) pwd_char_hider(ta); /*Make sure all the current text contains only '*'*/
#if TXT_UTF8 == 0
char letter_buf[2];
letter_buf[0] = c;
letter_buf[1] = '\0';
#else
/*Swap because of UTF-8 is "big-endian-like" */
if(((c >> 8) & 0b11100000) == 0b11000000) {
c = (c & 0xFF) << 8 | ((c >> 8) & 0xFF);
}
if(((c >> 16) & 0b11110000) == 0b11100000) {
c = (c & 0xFF) << 16 | ((c >> 16) & 0xFF);
}
if(((c >> 24) & 0b11111000) == 0b11110000) {
c = ((c & 0xFF) << 24) | (((c >> 8) & 0xFF) >> 16) | (((c >> 16) & 0xFF) >> 8) | ((c >> 24) & 0xFF);
}
char letter_buf[8] = {0};
memcpy(letter_buf, &c, txt_utf8_size(c));
#endif
lv_label_ins_text(ext->label, ext->cursor_pos, letter_buf); /*Insert the character*/
if(ext->pwd_mode != 0) {
@@ -302,10 +288,6 @@ void lv_ta_add_char(lv_obj_t * ta, uint32_t c)
/*Move the cursor after the new character*/
lv_ta_set_cursor_pos(ta, lv_ta_get_cursor_pos(ta) + 1);
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
}
/**
@@ -316,14 +298,14 @@ void lv_ta_add_char(lv_obj_t * ta, uint32_t c)
void lv_ta_add_text(lv_obj_t * ta, const char * txt)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
uint16_t txt_len = strlen(txt);
if(ext->pwd_mode != 0) pwd_char_hider(ta); /*Make sure all the current text contains only '*'*/
/*Insert the text*/
lv_label_ins_text(ext->label, ext->cursor_pos, txt);
if(ext->pwd_mode != 0) {
ext->pwd_tmp = dm_realloc(ext->pwd_tmp, strlen(ext->pwd_tmp) + txt_len + 1);
ext->pwd_tmp = dm_realloc(ext->pwd_tmp, strlen(ext->pwd_tmp) + strlen(txt) + 1);
dm_assert(ext->pwd_tmp);
txt_ins(ext->pwd_tmp, ext->cursor_pos, txt);
@@ -345,10 +327,7 @@ void lv_ta_add_text(lv_obj_t * ta, const char * txt)
}
/*Move the cursor after the new text*/
lv_ta_set_cursor_pos(ta, lv_ta_get_cursor_pos(ta) + txt_len);
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
lv_ta_set_cursor_pos(ta, lv_ta_get_cursor_pos(ta) + txt_len(txt));
}
/**
@@ -360,7 +339,7 @@ void lv_ta_set_text(lv_obj_t * ta, const char * txt)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
lv_label_set_text(ext->label, txt);
lv_ta_set_cursor_pos(ta, LV_TA_CUR_LAST);
lv_ta_set_cursor_pos(ta, LV_TA_CURSOR_LAST);
/*Don't let 'width == 0' because cursor will not be visible*/
if(lv_obj_get_width(ext->label) == 0) {
@@ -368,9 +347,6 @@ void lv_ta_set_text(lv_obj_t * ta, const char * txt)
lv_obj_set_width(ext->label, font_get_width(style->text.font, ' '));
}
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
if(ext->pwd_mode != 0) {
ext->pwd_tmp = dm_realloc(ext->pwd_tmp, strlen(txt) + 1);
strcpy(ext->pwd_tmp, txt);
@@ -405,12 +381,7 @@ void lv_ta_del(lv_obj_t * ta)
char * label_txt = lv_label_get_text(ext->label);
/*Delete a character*/
#if TXT_UTF8 == 0
txt_cut(label_txt, ext->cursor_pos - 1, 1);
#else
uint32_t byte_pos = txt_utf8_get_id(label_txt, ext->cursor_pos - 1);
txt_cut(label_txt, ext->cursor_pos - 1, txt_utf8_size(label_txt[byte_pos]));
#endif
/*Refresh the label*/
lv_label_set_text(ext->label, label_txt);
@@ -424,7 +395,7 @@ void lv_ta_del(lv_obj_t * ta)
#if TXT_UTF8 == 0
txt_cut(ext->pwd_tmp, ext->cursor_pos - 1, 1);
#else
uint32_t byte_pos = txt_utf8_get_id(ext->pwd_tmp, ext->cursor_pos - 1);
uint32_t byte_pos = txt_utf8_get_byte_id(ext->pwd_tmp, ext->cursor_pos - 1);
txt_cut(ext->pwd_tmp, ext->cursor_pos - 1, txt_utf8_size(label_txt[byte_pos]));
#endif
ext->pwd_tmp = dm_realloc(ext->pwd_tmp, strlen(ext->pwd_tmp) + 1);
@@ -433,9 +404,6 @@ void lv_ta_del(lv_obj_t * ta)
/*Move the cursor to the place of the deleted character*/
lv_ta_set_cursor_pos(ta, ext->cursor_pos - 1);
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
}
@@ -450,12 +418,11 @@ void lv_ta_set_cursor_pos(lv_obj_t * ta, int16_t pos)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
lv_obj_t * scrl = lv_page_get_scrl(ta);
lv_style_t * style_scrl = lv_obj_get_style(scrl);
uint16_t len = txt_len(lv_label_get_text(ext->label));
if(pos < 0) pos = len + pos;
if(pos > len || pos == LV_TA_CUR_LAST) pos = len;
if(pos > len || pos == LV_TA_CURSOR_LAST) pos = len;
ext->cursor_pos = pos;
@@ -471,15 +438,15 @@ void lv_ta_set_cursor_pos(lv_obj_t * ta, int16_t pos)
lv_obj_get_coords(ext->label, &label_cords);
/*Check the top*/
cord_t font_h = font_get_height(font_p) >> FONT_ANTIALIAS;
if(lv_obj_get_y(label_par) + cur_pos.y < 0) {
lv_obj_set_y(label_par, - cur_pos.y);
lv_obj_set_y(label_par, - cur_pos.y + style->body.padding.ver);
}
/*Check the bottom*/
cord_t font_h = font_get_height(font_p) >> FONT_ANTIALIAS;
if(label_cords.y1 + cur_pos.y + font_h + style_scrl->body.padding.ver > ta_cords.y2) {
if(label_cords.y1 + cur_pos.y + font_h + style->body.padding.ver > ta_cords.y2) {
lv_obj_set_y(label_par, -(cur_pos.y - lv_obj_get_height(ta) +
font_h + 2 * style_scrl->body.padding.ver));
font_h + 2 * style->body.padding.ver));
}
/*Check the left (use the font_h as general unit)*/
if(lv_obj_get_x(label_par) + cur_pos.x < font_h) {
@@ -487,11 +454,13 @@ void lv_ta_set_cursor_pos(lv_obj_t * ta, int16_t pos)
}
/*Check the right (use the font_h as general unit)*/
if(label_cords.x1 + cur_pos.x + font_h + style_scrl->body.padding.hor > ta_cords.x2) {
if(label_cords.x1 + cur_pos.x + font_h + style->body.padding.hor > ta_cords.x2) {
lv_obj_set_x(label_par, -(cur_pos.x - lv_obj_get_width(ta) +
font_h + 2 * style_scrl->body.padding.hor));
font_h + 2 * style->body.padding.hor));
}
ext->cursor_valid_x = cur_pos.x;
/*Reset cursor blink animation*/
anim_t a;
a.var = ta;
@@ -521,9 +490,6 @@ void lv_ta_cursor_right(lv_obj_t * ta)
uint16_t cp = lv_ta_get_cursor_pos(ta);
cp++;
lv_ta_set_cursor_pos(ta, cp);
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
}
/**
@@ -536,9 +502,6 @@ void lv_ta_cursor_left(lv_obj_t * ta)
if(cp > 0) {
cp--;
lv_ta_set_cursor_pos(ta, cp);
/*It is a valid x step so save it*/
lv_ta_save_valid_cursor_x(ta);
}
}
@@ -561,11 +524,14 @@ void lv_ta_cursor_down(lv_obj_t * ta)
pos.y += font_h + label_style->text.line_space + 1;
pos.x = ext->cursor_valid_x;
/*Do not go below he last line*/
/*Do not go below the last line*/
if(pos.y < lv_obj_get_height(ext->label)) {
/*Get the letter index on the new cursor position and set it*/
uint16_t new_cur_pos = lv_label_get_letter_on(ext->label, &pos);
cord_t cur_valid_x_tmp = ext->cursor_valid_x; /*Cursor position set overwrites the valid positon */
lv_ta_set_cursor_pos(ta, new_cur_pos);
ext->cursor_valid_x = cur_valid_x_tmp;
}
}
@@ -588,9 +554,12 @@ void lv_ta_cursor_up(lv_obj_t * ta)
pos.y -= font_h + label_style->text.line_space - 1;
pos.x = ext->cursor_valid_x;
/*Get the letter index on the new cursor position and set it*/
uint16_t new_cur_pos = lv_label_get_letter_on(ext->label, &pos);
lv_ta_set_cursor_pos(ta, new_cur_pos);
cord_t cur_valid_x_tmp = ext->cursor_valid_x; /*Cursor position set overwrites the valid positon */
lv_ta_set_cursor_pos(ta, new_cur_pos);
ext->cursor_valid_x = cur_valid_x_tmp;
}
/**
@@ -781,14 +750,25 @@ lv_style_t * lv_ta_get_style_cursor(lv_obj_t * ta)
}
/**
* Get the password mode
* Get the password mode attribute
* @param ta pointer to a text area object
* @return true: password mode is enabled, false: disabled
*/
bool lv_ta_get_pwd_mode(lv_obj_t * ta)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
return ext->pwd_mode;
return ext->pwd_mode == 0 ? false : true;
}
/**
* Get the one line configuration attribute
* @param ta pointer to a text area object
* @return true: one line configuration is enabled, false: disabled
*/
bool lv_ta_get_one_line(lv_obj_t * ta)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
return ext->one_line == 0 ? false : true;
}
/**********************
@@ -875,7 +855,7 @@ static bool lv_ta_scrollable_design(lv_obj_t * scrl, const area_t * mask, lv_des
const char * txt = lv_label_get_text(ta_ext->label);
uint32_t byte_pos;
#if TXT_UTF8 != 0
byte_pos = txt_utf8_get_id(txt, cur_pos);
byte_pos = txt_utf8_get_byte_id(txt, cur_pos);
#else
byte_pos = cur_pos;
#endif
@@ -891,7 +871,7 @@ static bool lv_ta_scrollable_design(lv_obj_t * scrl, const area_t * mask, lv_des
}
point_t letter_pos;
lv_label_get_letter_pos(ta_ext->label, byte_pos, &letter_pos);
lv_label_get_letter_pos(ta_ext->label, cur_pos, &letter_pos);
/*If the cursor is out of the text (most right) draw it to the next line*/
if(letter_pos.x + ta_ext->label->coords.x1 + letter_w > ta_ext->label->coords.x2 && ta_ext->one_line == 0) {
@@ -943,7 +923,7 @@ static bool lv_ta_scrollable_design(lv_obj_t * scrl, const area_t * mask, lv_des
cur_area.x1 = letter_pos.x + ta_ext->label->coords.x1 - cur_style.body.padding.hor;
cur_area.y1 = letter_pos.y + ta_ext->label->coords.y1 - cur_style.body.padding.ver;
cur_area.x2 = letter_pos.x + ta_ext->label->coords.x1 + cur_style.body.padding.hor + letter_w;
cur_area.y2 = letter_pos.y + ta_ext->label->coords.y1 - cur_style.body.padding.ver+ letter_h;
cur_area.y2 = letter_pos.y + ta_ext->label->coords.y1 + cur_style.body.padding.ver+ letter_h;
cur_style.body.empty = 1;
if(cur_style.body.border.width == 0) cur_style.body.border.width = 1 << LV_ANTIALIAS; /*Be sure the border will be drawn*/
@@ -1010,16 +990,4 @@ static void pwd_char_hider(lv_obj_t * ta)
}
}
/**
* Save the cursor x position as valid. It is important when jumping up/down to a shorter line
* @param ta pointer to a text area object
*/
static void lv_ta_save_valid_cursor_x(lv_obj_t * ta)
{
lv_ta_ext_t * ext = lv_obj_get_ext_attr(ta);
point_t cur_pos;
lv_label_get_letter_pos(ext->label, ext->cursor_pos, &cur_pos);
ext->cursor_valid_x = cur_pos.x;
}
#endif

42
lv_objx/lv_ta.h
View File

@@ -32,7 +32,7 @@ extern "C" {
/*********************
* DEFINES
*********************/
#define LV_TA_CUR_LAST (0x7FFF) /*Put the cursor after the last character*/
#define LV_TA_CURSOR_LAST (0x7FFF) /*Put the cursor after the last character*/
/**********************
* TYPEDEFS
@@ -97,7 +97,7 @@ bool lv_ta_scrollable_signal(lv_obj_t * scrl, lv_signal_t sign, void * param);
* @param ta pointer to a text area object
* @param c a character
*/
void lv_ta_add_char(lv_obj_t * ta, uint32_t c);
void lv_ta_add_char(lv_obj_t * ta, char c);
/**
* Insert a text to the current cursor position
@@ -167,11 +167,13 @@ void lv_ta_set_cursor_show(lv_obj_t * ta, bool show);
void lv_ta_set_cursor_type(lv_obj_t * ta, lv_ta_cursor_type_t cur_type);
/**
* Set the style of the cursor (NULL to use label's style)
* Set the style of the text area
* @param ta pointer to a text area object
* @param style pointer to the new cursor style
* @param bg pointer to the new background style (NULL to leave unchanged)
* @param sb pointer to the new scrollbar style (NULL to leave unchanged)
* @param cur pointer to the new cursor style (NULL to use the label's style)
*/
void lv_ta_set_cursor_style(lv_obj_t * ta, lv_style_t * style);
void lv_ta_set_style(lv_obj_t * ta, lv_style_t *bg, lv_style_t *sb, lv_style_t *cur);
/**
* Enable/Disable password mode
@@ -236,10 +238,37 @@ lv_style_t * lv_ta_get_style_cursor(lv_obj_t * ta);
*/
bool lv_ta_get_pwd_mode(lv_obj_t * ta);
/**
* Get the one line configuration attribute
* @param ta pointer to a text area object
* @return true: one line configuration is enabled, false: disabled
*/
bool lv_ta_get_one_line(lv_obj_t * ta);
/****************************
* TRANSPARENT API FUNCTIONS
***************************/
/**
* Set the scroll bar mode of a text area
* @param ta pointer to a text area object
* @param sb_mode the new mode from 'lv_page_sb_mode_t' enum
*/
static inline void lv_ta_set_sb_mode(lv_obj_t * ta, lv_page_sb_mode_t mode)
{
lv_page_set_sb_mode(ta, mode);
}
/**
* Get the scroll bar mode of a text area
* @param ta pointer to a text area object
* @return scrollbar mode from 'lv_page_sb_mode_t' enum
*/
static inline lv_page_sb_mode_t lv_ta_get_sb_mode(lv_obj_t * ta)
{
return lv_page_get_sb_mode(ta);
}
/**
* Get the style of the text area background
* @param ta pointer to a text area object
@@ -255,11 +284,12 @@ static inline lv_style_t * lv_ta_get_style_bg(lv_obj_t * ta)
* @param ta pointer to a text area object
* @return pointer to the style of the scrollbars
*/
static inline lv_style_t * lv_ta_get_style_scrollbar(lv_obj_t * ta)
static inline lv_style_t * lv_ta_get_style_sb(lv_obj_t * ta)
{
return lv_page_get_style_sb(ta);
}
/**********************
* MACROS
**********************/