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feat(ui): clear message history explicitly with msg_history_clear event

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devbhan singh
2021-01-20 14:55:52 +05:30
committed by bfredl
parent 1f1a65a9e4
commit 646e1c3a3a
4 changed files with 46 additions and 11 deletions
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11
src/nvim/message.c
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@@ -125,6 +125,8 @@ static size_t msg_ext_cur_len = 0;
static bool msg_ext_overwrite = false; ///< will overwrite last message
static int msg_ext_visible = 0; ///< number of messages currently visible
static bool msg_ext_history_visible = false;
/// Shouldn't clear message after leaving cmdline
static bool msg_ext_keep_after_cmdline = false;
@@ -1025,6 +1027,9 @@ void ex_messages(void *const eap_p)
// Display what was not skipped.
if (ui_has(kUIMessages)) {
if (msg_silent) {
return;
}
Array entries = ARRAY_DICT_INIT;
for (; p != NULL; p = p->next) {
if (p->msg != NULL && p->msg[0] != NUL) {
@@ -1040,6 +1045,8 @@ void ex_messages(void *const eap_p)
}
}
ui_call_msg_history_show(entries);
msg_ext_history_visible = true;
wait_return(false);
} else {
msg_hist_off = true;
for (; p != NULL && !got_int; p = p->next) {
@@ -3126,6 +3133,10 @@ void msg_ext_clear(bool force)
msg_ext_visible = 0;
msg_ext_overwrite = false; // nothing to overwrite
}
if (msg_ext_history_visible) {
ui_call_msg_history_clear();
msg_ext_history_visible = false;
}
// Only keep once.
msg_ext_keep_after_cmdline = false;