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add btnmatrix type 2 style

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This commit is contained in:
Gabor Kiss-Vamosi 2020-10-13 16:35:43 +02:00
parent d96a2c890c
commit 2333051133
2 changed files with 35 additions and 15 deletions
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43
src/lv_widgets/lv_btnmatrix.c
View File

@ -40,6 +40,7 @@ static bool button_is_inactive(lv_btnmatrix_ctrl_t ctrl_bits);
static bool button_is_click_trig(lv_btnmatrix_ctrl_t ctrl_bits);
static bool button_is_tgl_enabled(lv_btnmatrix_ctrl_t ctrl_bits);
static bool button_get_checked(lv_btnmatrix_ctrl_t ctrl_bits);
static bool button_is_type2(lv_btnmatrix_ctrl_t ctrl_bits);
static uint16_t get_button_from_point(lv_obj_t * btnm, lv_point_t * p);
static void allocate_btn_areas_and_controls(const lv_obj_t * btnm, const char ** map);
static void invalidate_button_area(const lv_obj_t * btnm, uint16_t btn_idx);
@ -98,6 +99,7 @@ lv_obj_t * lv_btnmatrix_create(lv_obj_t * par, const lv_obj_t * copy)
ext->recolor = 0;
ext->one_check = 0;
lv_style_list_init(&ext->style_btn);
lv_style_list_init(&ext->style_btn2);
ext->style_btn.ignore_trans = 1;
if(ancestor_design_f == NULL) ancestor_design_f = lv_obj_get_design_cb(btnm);
@ -198,21 +200,23 @@ void lv_btnmatrix_set_map(lv_obj_t * btnm, const char * map[])
/*Set the button size and positions*/
lv_coord_t max_w_no_gap = max_w - (col_gap * (btn_cnt - 1));
if(max_w_no_gap < 0) max_w_no_gap = 0;
uint32_t row_unit_cnt = 0; /*The current unit position in the row*/
uint32_t btn;
for(btn = 0; btn < btn_cnt; btn++, btn_tot_i++, txt_tot_i++) {
uint32_t btn_u = get_button_width(ext->ctrl_bits[btn_tot_i]);
lv_coord_t btn_x1 = (max_w_no_gap * row_unit_cnt) / unit_cnt + btn * col_gap;
lv_coord_t btn_x2 = (max_w_no_gap * (row_unit_cnt + btn_u)) / unit_cnt + btn * col_gap;
lv_coord_t btn_x1 = left + (max_w_no_gap * row_unit_cnt) / unit_cnt + btn * col_gap;
lv_coord_t btn_x2 = left + (max_w_no_gap * (row_unit_cnt + btn_u)) / unit_cnt + btn * col_gap;
/*If RTL start from the right*/
if(base_dir == LV_BIDI_DIR_RTL) {
lv_coord_t tmp = btn_x1;
btn_x1 = btn_x2;
btn_x2 = tmp;
btn_x1 = left + max_w - btn_x1;
btn_x2 = left + max_w - btn_x2;
btn_x1 = max_w - btn_x1;
btn_x2 = max_w - btn_x2;
}
lv_area_set(&ext->button_areas[btn_tot_i], btn_x1, row_y1, btn_x2, row_y2);
@ -288,7 +292,7 @@ void lv_btnmatrix_set_recolor(const lv_obj_t * btnm, bool en)
* @param btnm pointer to button matrix object
* @param btn_id 0 based index of the button to modify. (Not counting new lines)
*/
void lv_btnmatrix_set_btn_ctrl(const lv_obj_t * btnm, uint16_t btn_id, lv_btnmatrix_ctrl_t ctrl)
void lv_btnmatrix_set_btn_ctrl(lv_obj_t * btnm, uint16_t btn_id, lv_btnmatrix_ctrl_t ctrl)
{
LV_ASSERT_OBJ(btnm, LV_OBJX_NAME);
@ -296,6 +300,10 @@ void lv_btnmatrix_set_btn_ctrl(const lv_obj_t * btnm, uint16_t btn_id, lv_btnmat
if(btn_id >= ext->btn_cnt) return;
if(ext->one_check && (ctrl & LV_BTNMATRIX_CTRL_CHECKED)) {
lv_btnmatrix_clear_btn_ctrl_all(btnm, LV_BTNMATRIX_CTRL_CHECKED);
}
ext->ctrl_bits[btn_id] |= ctrl;
invalidate_button_area(btnm, btn_id);
}
@ -672,12 +680,13 @@ static lv_design_res_t lv_btnmatrix_design(lv_obj_t * btnm, const lv_area_t * cl
btn_state |= LV_STATE_FOCUSED;
if(state_ori & LV_STATE_EDITED) btn_state |= LV_STATE_EDITED;
}
bool type2 = button_is_type2(ext->ctrl_bits[btn_i]);
if(btn_state == LV_STATE_DEFAULT) {
if(btn_state == LV_STATE_DEFAULT && type2 == false) {
draw_rect_dsc_act = &draw_rect_rel_dsc;
draw_label_dsc_act = &draw_label_rel_dsc;
}
else if(btn_state == LV_STATE_CHECKED) {
else if(btn_state == LV_STATE_CHECKED && type2 == false) {
if(!chk_inited) {
btnm->state = LV_STATE_CHECKED;
_lv_obj_disable_style_caching(btnm, true);
@ -693,7 +702,7 @@ static lv_design_res_t lv_btnmatrix_design(lv_obj_t * btnm, const lv_area_t * cl
draw_rect_dsc_act = &draw_rect_chk_dsc;
draw_label_dsc_act = &draw_label_chk_dsc;
}
else if(btn_state == LV_STATE_DISABLED) {
else if(btn_state == LV_STATE_DISABLED && type2 == false) {
if(!disabled_inited) {
btnm->state = LV_STATE_DISABLED;
_lv_obj_disable_style_caching(btnm, true);
@ -715,8 +724,8 @@ static lv_design_res_t lv_btnmatrix_design(lv_obj_t * btnm, const lv_area_t * cl
_lv_obj_disable_style_caching(btnm, true);
lv_draw_rect_dsc_init(&draw_rect_tmp_dsc);
lv_draw_label_dsc_init(&draw_label_tmp_dsc);
lv_obj_init_draw_rect_dsc(btnm, LV_BTNMATRIX_PART_BTN, &draw_rect_tmp_dsc);
lv_obj_init_draw_label_dsc(btnm, LV_BTNMATRIX_PART_BTN, &draw_label_tmp_dsc);
lv_obj_init_draw_rect_dsc(btnm, type2 ? LV_BTNMATRIX_PART_BTN_2 : LV_BTNMATRIX_PART_BTN, &draw_rect_tmp_dsc);
lv_obj_init_draw_label_dsc(btnm, type2 ? LV_BTNMATRIX_PART_BTN_2 : LV_BTNMATRIX_PART_BTN, &draw_label_tmp_dsc);
draw_label_tmp_dsc.flag = txt_flag;
draw_rect_dsc_act = &draw_rect_tmp_dsc;
draw_label_dsc_act = &draw_label_tmp_dsc;
@ -901,7 +910,6 @@ static lv_res_t lv_btnmatrix_signal(lv_obj_t * btnm, lv_signal_t sign, void * pa
invalidate_button_area(btnm, ext->btn_id_pr);
invalidate_button_area(btnm, ext->btn_id_focused);
lv_indev_type_t indev_type = lv_indev_get_type(lv_indev_get_act());
if(indev_type == LV_INDEV_TYPE_KEYPAD || indev_type == LV_INDEV_TYPE_ENCODER) {
ext->btn_id_focused = ext->btn_id_pr;
@ -947,7 +955,7 @@ static lv_res_t lv_btnmatrix_signal(lv_obj_t * btnm, lv_signal_t sign, void * pa
/*In navigation mode don't select any button but in edit mode select the fist*/
if(lv_group_get_editing(lv_obj_get_group(btnm))) {
ext->btn_id_focused = 0;
ext->btn_id_act = ext->btn_id_focused;
ext->btn_id_act = 0;
}
else {
ext->btn_id_focused = LV_BTNMATRIX_BTN_NONE;
@ -955,7 +963,7 @@ static lv_res_t lv_btnmatrix_signal(lv_obj_t * btnm, lv_signal_t sign, void * pa
}
else if(indev_type == LV_INDEV_TYPE_KEYPAD) {
ext->btn_id_focused = 0;
ext->btn_id_act = ext->btn_id_focused;
ext->btn_id_act = 0;
}
#endif
@ -1069,6 +1077,9 @@ static lv_style_list_t * lv_btnmatrix_get_style(lv_obj_t * btnm, uint8_t part)
case LV_BTNMATRIX_PART_BTN:
style_dsc_p = &ext->style_btn;
break;
case LV_BTNMATRIX_PART_BTN_2:
style_dsc_p = &ext->style_btn2;
break;
default:
style_dsc_p = NULL;
}
@ -1156,6 +1167,12 @@ static bool button_get_checked(lv_btnmatrix_ctrl_t ctrl_bits)
return (ctrl_bits & LV_BTNMATRIX_CTRL_CHECKED) ? true : false;
}
static bool button_is_type2(lv_btnmatrix_ctrl_t ctrl_bits)
{
return (ctrl_bits & LV_BTNMATRIX_CTRL_TYPE_2) ? true : false;
}
/**
* Gives the button id of a button under a given point
* @param btnm pointer to a button matrix object

7
src/lv_widgets/lv_btnmatrix.h
View File

@ -42,6 +42,7 @@ enum {
LV_BTNMATRIX_CTRL_CHECKABLE = 0x0040, /**< Button *can* be toggled. */
LV_BTNMATRIX_CTRL_CHECKED = 0x0080, /**< Button is currently toggled (e.g. checked). */
LV_BTNMATRIX_CTRL_CLICK_TRIG = 0x0100, /**< 1: Send LV_EVENT_VALUE_CHANGE on CLICK, 0: Send LV_EVENT_VALUE_CHANGE on PRESS*/
LV_BTNMATRIX_CTRL_TYPE_2 = 0x0200, /**< Render the button with `LV_BTNMATRIX_PART_BTN2` style*/
};
typedef uint16_t lv_btnmatrix_ctrl_t;
@ -52,7 +53,8 @@ typedef struct {
const char ** map_p; /*Pointer to the current map*/
lv_area_t * button_areas; /*Array of areas of buttons*/
lv_btnmatrix_ctrl_t * ctrl_bits; /*Array of control bytes*/
lv_style_list_t style_btn; /*Styles of buttons in each state*/
lv_style_list_t style_btn; /*Styles of buttons in each state*/
lv_style_list_t style_btn2; /*Styles of buttons in each state with LV_BTNMATRIX_CTRL_TYPE_2 control*/
uint16_t btn_cnt; /*Number of button in 'map_p'(Handled by the library)*/
uint16_t btn_id_pr; /*Index of the currently pressed button or LV_BTNMATRIX_BTN_NONE*/
uint16_t btn_id_focused; /*Index of the currently focused button or LV_BTNMATRIX_BTN_NONE*/
@ -65,6 +67,7 @@ typedef struct {
enum {
LV_BTNMATRIX_PART_MAIN,
LV_BTNMATRIX_PART_BTN,
LV_BTNMATRIX_PART_BTN_2,
};
typedef uint8_t lv_btnmatrix_part_t;
@ -127,7 +130,7 @@ void lv_btnmatrix_set_recolor(const lv_obj_t * btnm, bool en);
* @param btnm pointer to button matrix object
* @param btn_id 0 based index of the button to modify. (Not counting new lines)
*/
void lv_btnmatrix_set_btn_ctrl(const lv_obj_t * btnm, uint16_t btn_id, lv_btnmatrix_ctrl_t ctrl);
void lv_btnmatrix_set_btn_ctrl(lv_obj_t * btnm, uint16_t btn_id, lv_btnmatrix_ctrl_t ctrl);
/**
* Clear the attributes of a button of the button matrix