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lv_page: add edge flash animation

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This commit is contained in:
Gabor Kiss-Vamosi
2018-11-24 20:31:06 +01:00
parent 3785fc4887
commit dd8f1c7b38
6 changed files with 242 additions and 5 deletions
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20
lv_objx/lv_ta.c
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@@ -199,6 +199,10 @@ void lv_ta_add_char(lv_obj_t * ta, uint32_t c)
return;
}
/*Disable edge flash. If a new line was added it could show edge flash effect*/
bool edge_flash_en = lv_ta_get_edge_flash(ta);
lv_ta_set_edge_flash(ta, false);
if(ext->pwd_mode != 0) pwd_char_hider(ta); /*Make sure all the current text contains only '*'*/
uint32_t letter_buf[2];
letter_buf[0] = c;
@@ -237,6 +241,9 @@ 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);
/*Revert the original edge flash state*/
lv_ta_set_edge_flash(ta, edge_flash_en);
}
/**
@@ -260,6 +267,10 @@ void lv_ta_add_text(lv_obj_t * ta, const char * txt)
return;
}
/*Disable edge flash. If a new line was added it could show edge flash effect*/
bool edge_flash_en = lv_ta_get_edge_flash(ta);
lv_ta_set_edge_flash(ta, false);
/*Insert the text*/
lv_label_ins_text(ext->label, ext->cursor.pos, txt);
@@ -293,6 +304,9 @@ 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) + lv_txt_get_encoded_length(txt));
/*Revert the original edge flash state*/
lv_ta_set_edge_flash(ta, edge_flash_en);
}
/**
@@ -632,6 +646,9 @@ void lv_ta_set_style(lv_obj_t * ta, lv_ta_style_t type, lv_style_t * style)
case LV_TA_STYLE_SB:
lv_page_set_style(ta, LV_PAGE_STYLE_SB, style);
break;
case LV_TA_STYLE_EDGE_FLASH:
lv_page_set_style(ta, LV_PAGE_STYLE_EDGE_FLASH, style);
break;
case LV_TA_STYLE_CURSOR:
ext->cursor.style = style;
lv_obj_refresh_ext_size(lv_page_get_scrl(ta)); /*Refresh ext. size because of cursor drawing*/
@@ -760,6 +777,9 @@ lv_style_t * lv_ta_get_style(const lv_obj_t * ta, lv_ta_style_t type)
case LV_TA_STYLE_SB:
style = lv_page_get_style(ta, LV_PAGE_STYLE_SB);
break;
case LV_TA_STYLE_EDGE_FLASH:
style = lv_page_get_style(ta, LV_PAGE_STYLE_EDGE_FLASH);
break;
case LV_TA_STYLE_CURSOR:
style = ext->cursor.style;
break;