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refactor(decorations): move provider code

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Move decoration provider code to a separate file.
This commit is contained in:
Lewis Russell
2022-03-10 15:17:06 +00:00
parent 9e9322b222
commit 1b054119ec
10 changed files with 285 additions and 198 deletions
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53
src/nvim/decoration.c
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@@ -523,59 +523,6 @@ void decor_add_ephemeral(int start_row, int start_col, int end_row, int end_col,
}
DecorProvider *get_decor_provider(NS ns_id, bool force)
{
size_t i;
size_t len = kv_size(decor_providers);
for (i = 0; i < len; i++) {
DecorProvider *item = &kv_A(decor_providers, i);
if (item->ns_id == ns_id) {
return item;
} else if (item->ns_id > ns_id) {
break;
}
}
if (!force) {
return NULL;
}
// Adding a new provider, so allocate room in the vector
(void)kv_a(decor_providers, len);
if (i < len) {
// New ns_id needs to be inserted between existing providers to maintain
// ordering, so shift other providers with larger ns_id
memmove(&kv_A(decor_providers, i + 1),
&kv_A(decor_providers, i),
(len - i) * sizeof(kv_a(decor_providers, i)));
}
DecorProvider *item = &kv_a(decor_providers, i);
*item = DECORATION_PROVIDER_INIT(ns_id);
return item;
}
void decor_provider_clear(DecorProvider *p)
{
if (p == NULL) {
return;
}
NLUA_CLEAR_REF(p->redraw_start);
NLUA_CLEAR_REF(p->redraw_buf);
NLUA_CLEAR_REF(p->redraw_win);
NLUA_CLEAR_REF(p->redraw_line);
NLUA_CLEAR_REF(p->redraw_end);
p->active = false;
}
void decor_free_all_mem(void)
{
for (size_t i = 0; i < kv_size(decor_providers); i++) {
decor_provider_clear(&kv_A(decor_providers, i));
}
kv_destroy(decor_providers);
}
int decor_virt_lines(win_T *wp, linenr_T lnum, VirtLines *lines)
{