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refactor(misc1): move out autocmd related functions

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This commit is contained in:
Björn Linse
2021-12-09 21:10:58 +01:00
parent 2ec0e0a868
commit 51822f0655
6 changed files with 65 additions and 61 deletions
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32
src/nvim/state.c
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@@ -4,7 +4,9 @@
#include <assert.h>
#include "nvim/ascii.h"
#include "nvim/autocmd.h"
#include "nvim/edit.h"
#include "nvim/eval.h"
#include "nvim/ex_docmd.h"
#include "nvim/getchar.h"
#include "nvim/lib/kvec.h"
@@ -202,3 +204,33 @@ char *get_mode(void)
return buf;
}
/// Fires a ModeChanged autocmd.
void trigger_modechanged(void)
{
if (!has_event(EVENT_MODECHANGED)) {
return;
}
char *mode = get_mode();
if (STRCMP(mode, last_mode) == 0) {
xfree(mode);
return;
}
save_v_event_T save_v_event;
dict_T *v_event = get_v_event(&save_v_event);
tv_dict_add_str(v_event, S_LEN("new_mode"), mode);
tv_dict_add_str(v_event, S_LEN("old_mode"), last_mode);
char_u *pat_pre = concat_str((char_u *)last_mode, (char_u *)":");
char_u *pat = concat_str(pat_pre, (char_u *)mode);
xfree(pat_pre);
apply_autocmds(EVENT_MODECHANGED, pat, NULL, false, curbuf);
xfree(last_mode);
last_mode = mode;
xfree(pat);
restore_v_event(v_event, &save_v_event);
}