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fix(bufupdate): send events when inserting with virtualedit

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Problem first raised
https://github.com/nvim-treesitter/nvim-treesitter/issues/1304
This commit is contained in:
Thomas Vigouroux 2021-05-17 20:24:11 +02:00
parent c46d981461
commit 237175cf20
No known key found for this signature in database
GPG Key ID: 16A6001CD57B9100
2 changed files with 23 additions and 2 deletions
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5
src/nvim/cursor.c
View File

@ -14,6 +14,7 @@
#include "nvim/misc1.h"
#include "nvim/move.h"
#include "nvim/screen.h"
#include "nvim/extmark.h"
#include "nvim/state.h"
#include "nvim/vim.h"
#include "nvim/ascii.h"
@ -181,7 +182,7 @@ static int coladvance2(
memset(newline + idx, ' ', (size_t)correct);
ml_replace(pos->lnum, newline, false);
changed_bytes(pos->lnum, (colnr_T)idx);
inserted_bytes(pos->lnum, (colnr_T)idx, 0, correct);
idx += correct;
col = wcol;
} else {
@ -206,7 +207,7 @@ static int coladvance2(
memcpy(newline + idx + csize, line + idx + 1, n);
ml_replace(pos->lnum, newline, false);
changed_bytes(pos->lnum, idx);
inserted_bytes(pos->lnum, idx, 1, csize);
idx += (csize - 1 + correct);
col += correct;
}

20
test/functional/lua/buffer_updates_spec.lua
View File

@ -936,6 +936,26 @@ describe('lua: nvim_buf_attach on_bytes', function()
}
end)
it("virtual edit", function ()
local check_events = setup_eventcheck(verify, { "", " " })
meths.set_option("virtualedit", "all")
feed [[<Right><Right>iab<ESC>]]
check_events {
{ "test1", "bytes", 1, 3, 0, 0, 0, 0, 0, 0, 0, 2, 2 };
{ "test1", "bytes", 1, 4, 0, 2, 2, 0, 0, 0, 0, 2, 2 };
}
feed [[j<Right><Right>iab<ESC>]]
check_events {
{ "test1", "bytes", 1, 5, 1, 0, 5, 0, 1, 1, 0, 8, 8 };
{ "test1", "bytes", 1, 6, 1, 5, 10, 0, 0, 0, 0, 2, 2 };
}
end)
it("block visual paste", function()
local check_events = setup_eventcheck(verify, {"AAA",
"BBB",