Patch 9.0.0756
Problem: No autocmd event for changing text in a terminal window.
Solution: Add TextChangedT. (Shougo Matsushita, closes #11366)
Files: runtime/doc/autocmd.txt, src/autocmd.c, src/terminal.c, src/vim.h,
src/testdir/test_terminal.vim
*** ../vim-9.0.0755/runtime/doc/autocmd.txt 2022-06-28 11:21:05.000000000
+0100
--- runtime/doc/autocmd.txt 2022-10-15 11:41:05.006166346 +0100
***************
*** 409,414 ****
--- 409,415 ----
when popup menu is not visible
|TextChangedP| after a change was made to the text in Insert
mode
when popup menu visible
+ |TextChangedT| after a change was made to the text in Terminal
mode
|TextYankPost| after text has been yanked or deleted
|SafeState| nothing pending, going to wait for the user to type a
***************
*** 1235,1240 ****
--- 1238,1247 ----
current buffer in Insert mode, only when the
popup menu is visible. Otherwise the same as
TextChanged.
+ *TextChangedT*
+ TextChangedT After a change was made to the text in the
+ current buffer in Terminal mode.
+ Otherwise the same as TextChanged.
*TextYankPost*
TextYankPost After text has been yanked or deleted in the
current buffer. The following values of
*** ../vim-9.0.0755/src/autocmd.c 2022-10-10 13:46:09.977158083 +0100
--- src/autocmd.c 2022-10-15 11:41:05.006166346 +0100
***************
*** 182,187 ****
--- 182,188 ----
{"TextChanged", EVENT_TEXTCHANGED},
{"TextChangedI", EVENT_TEXTCHANGEDI},
{"TextChangedP", EVENT_TEXTCHANGEDP},
+ {"TextChangedT", EVENT_TEXTCHANGEDT},
{"User", EVENT_USER},
{"VimEnter", EVENT_VIMENTER},
{"VimLeave", EVENT_VIMLEAVE},
*** ../vim-9.0.0755/src/terminal.c 2022-10-13 22:12:07.172673790 +0100
--- src/terminal.c 2022-10-15 11:41:05.006166346 +0100
***************
*** 1222,1227 ****
--- 1222,1229 ----
setcursor();
if (redraw)
{
+ aco_save_T aco;
+
if (term->tl_buffer == curbuf && term->tl_cursor_visible)
cursor_on();
out_flush();
***************
*** 1232,1237 ****
--- 1234,1249 ----
gui_mch_flush();
}
#endif
+ // Make sure an invoked autocmd doesn't delete the buffer (and the
+ // terminal) under our fingers.
+ ++term->tl_buffer->b_locked;
+
+ // save and restore curwin and curbuf, in case the autocmd changes them
+ aucmd_prepbuf(&aco, curbuf);
+ apply_autocmds(EVENT_TEXTCHANGEDT, NULL, NULL, FALSE, term->tl_buffer);
+ aucmd_restbuf(&aco);
+
+ --term->tl_buffer->b_locked;
}
}
*** ../vim-9.0.0755/src/vim.h 2022-10-08 13:49:41.893378443 +0100
--- src/vim.h 2022-10-15 11:41:05.006166346 +0100
***************
*** 1394,1399 ****
--- 1394,1400 ----
EVENT_TEXTCHANGED, // text was modified not in Insert mode
EVENT_TEXTCHANGEDI, // text was modified in Insert mode
EVENT_TEXTCHANGEDP, // TextChangedI with popup menu visible
+ EVENT_TEXTCHANGEDT, // text was modified in Terminal mode
EVENT_TEXTYANKPOST, // after some text was yanked
EVENT_USER, // user defined autocommand
EVENT_VIMENTER, // after starting Vim
*** ../vim-9.0.0755/src/testdir/test_terminal.vim 2022-10-10
11:46:12.206333720 +0100
--- src/testdir/test_terminal.vim 2022-10-15 11:41:05.006166346 +0100
***************
*** 2321,2325 ****
--- 2321,2374 ----
bwipe!
endfunc
+ func Test_term_TextChangedT()
+ augroup TermTest
+ autocmd TextChangedT * ++once
+ \ execute expand('<abuf>') . 'buffer' |
+ \ let b:called = 1 |
+ \ split |
+ \ enew
+ augroup END
+
+ terminal
+
+ let term_buf = bufnr()
+
+ let b:called = 0
+
+ call term_sendkeys(term_buf, "aaabbc\r")
+ call TermWait(term_buf)
+
+ call assert_equal(1, getbufvar(term_buf, 'called'))
+
+ " Current buffer will be restored
+ call assert_equal(bufnr(), term_buf)
+
+ bwipe!
+ augroup TermTest
+ au!
+ augroup END
+ endfunc
+
+ func Test_term_TextChangedT_close()
+ augroup TermTest
+ autocmd TextChangedT * ++once split | enew | 1close!
+ augroup END
+
+ terminal
+
+ let term_buf = bufnr()
+
+ call term_sendkeys(term_buf, "aaabbc\r")
+ call TermWait(term_buf)
+
+ " Current buffer will be restored
+ call assert_equal(bufnr(), term_buf)
+
+ bwipe!
+ augroup TermTest
+ au!
+ augroup END
+ endfunc
" vim: shiftwidth=2 sts=2 expandtab
*** ../vim-9.0.0755/src/version.c 2022-10-15 10:54:22.986157723 +0100
--- src/version.c 2022-10-15 11:47:15.009740028 +0100
***************
*** 697,698 ****
--- 697,700 ----
{ /* Add new patch number below this line */
+ /**/
+ 756,
/**/
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