void ui_puts(uint8_t *str)
{
uint8_t *p = str;
uint8_t c;
while ((c = *p)) {
if (c < 0x20) {
abort();
}
size_t clen = (size_t)mb_ptr2len(p);
ui_call_put((String){ .data = (char *)p, .size = clen });
col++;
if (mb_ptr2cells(p) > 1) {
// double cell character, blank the next cell
ui_call_put((String)STRING_INIT);
col++;
}
if (utf_ambiguous_width(utf_ptr2char(p))) {
pending_cursor_update = true;
}
if (col >= width) {
ui_linefeed();
}
p += clen;
if (p_wd) { // 'writedelay': flush & delay each time.
ui_flush();
uint64_t wd = (uint64_t)labs(p_wd);
os_delay(wd, false);
}
}
static void remote_ui_raw_line(UI *ui, Integer grid, Integer row,
Integer startcol, Integer endcol,
Integer clearcol, Integer clearattr,
Boolean wrap, const schar_T *chunk,
const sattr_T *attrs)
{
UIData *data = ui->data;
if (ui->ui_ext[kUILinegrid]) {
Array args = ARRAY_DICT_INIT;
ADD(args, INTEGER_OBJ(grid));
ADD(args, INTEGER_OBJ(row));
ADD(args, INTEGER_OBJ(startcol));
Array cells = ARRAY_DICT_INIT;
int repeat = 0;
size_t ncells = (size_t)(endcol-startcol);
int last_hl = -1;
for (size_t i = 0; i < ncells; i++) {
repeat++;
if (i == ncells-1 || attrs[i] != attrs[i+1]
|| STRCMP(chunk[i], chunk[i+1])) {
Array cell = ARRAY_DICT_INIT;
ADD(cell, STRING_OBJ(cstr_to_string((const char *)chunk[i])));
if (attrs[i] != last_hl || repeat > 1) {
ADD(cell, INTEGER_OBJ(attrs[i]));
last_hl = attrs[i];
}
if (repeat > 1) {
ADD(cell, INTEGER_OBJ(repeat));
}
ADD(cells, ARRAY_OBJ(cell));
repeat = 0;
}
}
if (endcol < clearcol) {
Array cell = ARRAY_DICT_INIT;
ADD(cell, STRING_OBJ(cstr_to_string(" ")));
ADD(cell, INTEGER_OBJ(clearattr));
ADD(cell, INTEGER_OBJ(clearcol-endcol));
ADD(cells, ARRAY_OBJ(cell));
}
ADD(args, ARRAY_OBJ(cells));
push_call(ui, "grid_line", args);
} else {
for (int i = 0; i < endcol-startcol; i++) {
remote_ui_cursor_goto(ui, row, startcol+i);
remote_ui_highlight_set(ui, attrs[i]);
remote_ui_put(ui, (const char *)chunk[i]);
if (utf_ambiguous_width(utf_ptr2char(chunk[i]))) {
data->client_col = -1; // force cursor update
}
}
if (endcol < clearcol) {
remote_ui_cursor_goto(ui, row, endcol);
remote_ui_highlight_set(ui, (int)clearattr);
// legacy eol_clear was only ever used with cleared attributes
// so be on the safe side
if (clearattr == 0 && clearcol == Columns) {
Array args = ARRAY_DICT_INIT;
push_call(ui, "eol_clear", args);
} else {
for (Integer c = endcol; c < clearcol; c++) {
remote_ui_put(ui, " ");
}
}
}
}
}
