Patch 8.0.1445
Problem: Cannot act on edits in the command line.
Solution: Add the CmdlineChanged autocommand event. (xtal8, closes #2603,
closes #2524)
Files: runtime/doc/autocmd.txt, src/ex_getln.c, src/fileio.c,
src/testdir/test_autocmd.vim, src/vim.h
*** ../vim-8.0.1444/runtime/doc/autocmd.txt 2017-12-16 18:26:56.618992550
+0100
--- runtime/doc/autocmd.txt 2018-01-31 15:38:35.224999357 +0100
***************
*** 484,489 ****
--- 500,512 ----
command is defined. An alternative is to
always define the user command and have it
invoke an autoloaded function. See |autoload|.
+ *CmdlineChanged*
+ CmdlineChanged After a change was made to the text
inside
+ command line. Be careful not to mess up the
+ command line, it may cause Vim to lock up.
+ <afile> is set to a single character,
+ indicating the type of command-line.
+ |cmdwin-char|
*CmdlineEnter*
CmdlineEnter After moving the cursor to the command line,
where the user can type a command or search
***************
*** 493,498 ****
--- 516,525 ----
|cmdwin-char|
*CmdlineLeave*
CmdlineLeave Before leaving the command line.
+ Also when abandoning the command line, after
+ typing CTRL-C or <Esc>.
+ When the commands result in an error the
+ command line is still executed.
<afile> is set to a single character,
indicating the type of command-line.
|cmdwin-char|
*** ../vim-8.0.1444/src/ex_getln.c 2018-01-02 15:37:42.370832263 +0100
--- src/ex_getln.c 2018-01-31 15:36:07.985993217 +0100
***************
*** 1951,1956 ****
--- 1951,1961 ----
#endif
cmdline_changed:
+ #ifdef FEAT_AUTOCMD
+ /* Trigger CmdlineChanged autocommands. */
+ trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED);
+ #endif
+
#ifdef FEAT_SEARCH_EXTRA
/*
* 'incsearch' highlighting.
*** ../vim-8.0.1444/src/fileio.c 2017-12-16 18:26:56.622992523 +0100
--- src/fileio.c 2018-01-31 15:36:07.989993189 +0100
***************
*** 7786,7791 ****
--- 7786,7792 ----
{"BufWritePost", EVENT_BUFWRITEPOST},
{"BufWritePre", EVENT_BUFWRITEPRE},
{"BufWriteCmd", EVENT_BUFWRITECMD},
+ {"CmdlineChanged", EVENT_CMDLINECHANGED},
{"CmdlineEnter", EVENT_CMDLINEENTER},
{"CmdlineLeave", EVENT_CMDLINELEAVE},
{"CmdwinEnter", EVENT_CMDWINENTER},
*** ../vim-8.0.1444/src/testdir/test_autocmd.vim 2017-12-21
20:54:45.129204547 +0100
--- src/testdir/test_autocmd.vim 2018-01-31 15:36:07.989993189 +0100
***************
*** 812,817 ****
--- 812,829 ----
endfunc
func Test_Cmdline()
+ au! CmdlineChanged : let g:text = getcmdline()
+ let g:text = 0
+ call feedkeys(":echom 'hello'\<CR>", 'xt')
+ call assert_equal("echom 'hello'", g:text)
+ au! CmdlineChanged
+
+ au! CmdlineChanged : let g:entered = expand('<afile>')
+ let g:entered = 0
+ call feedkeys(":echom 'hello'\<CR>", 'xt')
+ call assert_equal(':', g:entered)
+ au! CmdlineChanged
+
au! CmdlineEnter : let g:entered = expand('<afile>')
au! CmdlineLeave : let g:left = expand('<afile>')
let g:entered = 0
*** ../vim-8.0.1444/src/vim.h 2017-12-16 18:26:56.626992497 +0100
--- src/vim.h 2018-01-31 15:36:07.989993189 +0100
***************
*** 1269,1274 ****
--- 1269,1275 ----
EVENT_BUFWRITEPOST, /* after writing a buffer */
EVENT_BUFWRITEPRE, /* before writing a buffer */
EVENT_BUFWRITECMD, /* write buffer using command */
+ EVENT_CMDLINECHANGED, /* command line was modified*/
EVENT_CMDLINEENTER, /* after entering the command line */
EVENT_CMDLINELEAVE, /* before leaving the command line */
EVENT_CMDWINENTER, /* after entering the cmdline window */
*** ../vim-8.0.1444/src/version.c 2018-01-31 14:41:32.479620562 +0100
--- src/version.c 2018-01-31 15:37:22.933487480 +0100
***************
*** 773,774 ****
--- 773,776 ----
{ /* Add new patch number below this line */
+ /**/
+ 1445,
/**/
--
press CTRL-ALT-DEL for more information
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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