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patch 8.1.1068: cannot get all the information about current completion

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Problem:    Cannot get all the information about current completion.
Solution:   Add complete_info(). (Shougo, Hirohito Higashi, closes #4106)
This commit is contained in:
Bram Moolenaar
2019-03-29 12:20:27 +01:00
parent 723d165c2f
commit fd133323d4
8 changed files with 328 additions and 19 deletions
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72
runtime/doc/eval.txt
View File

@@ -1,4 +1,4 @@
*eval.txt* For Vim version 8.1. Last change: 2019 Mar 23
*eval.txt* For Vim version 8.1. Last change: 2019 Mar 29
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -2267,6 +2267,7 @@ col({expr}) Number column nr of cursor or mark
complete({startcol}, {matches}) none set Insert mode completion
complete_add({expr}) Number add completion match
complete_check() Number check for key typed during completion
complete_info([{what}]) Dict get current completion information
confirm({msg} [, {choices} [, {default} [, {type}]]])
Number number of choice picked by user
copy({expr}) any make a shallow copy of {expr}
@@ -3452,8 +3453,8 @@ cindent({lnum}) *cindent()*
See |C-indenting|.
clearmatches() *clearmatches()*
Clears all matches previously defined by |matchadd()| and the
|:match| commands.
Clears all matches previously defined for the current window
by |matchadd()| and the |:match| commands.
*col()*
col({expr}) The result is a Number, which is the byte index of the column
@@ -3538,6 +3539,55 @@ complete_check() *complete_check()*
Only to be used by the function specified with the
'completefunc' option.
*complete_info()*
complete_info([{what}])
Returns a Dictionary with information about Insert mode
completion. See |ins-completion|.
The items are:
mode Current completion mode name string.
See |completion_info_mode| for the values.
pum_visible |TRUE| if popup menu is visible.
See |pumvisible()|.
items List of completion matches. Each item is a
dictionary containing the entries "word",
"abbr", "menu", "kind", "info" and "user_data".
See |complete-items|.
selected Selected item index. First index is zero.
Index is -1 if no item is selected (showing
typed text only)
inserted Inserted string. [NOT IMPLEMENT YET]
*complete_info_mode*
mode values are:
"" Not in completion mode
"keyword" Keyword completion |i_CTRL-X_CTRL-N|
"ctrl_x" Just pressed CTRL-X |i_CTRL-X|
"whole_line" Whole lines |i_CTRL-X_CTRL-L|
"files" File names |i_CTRL-X_CTRL-F|
"tags" Tags |i_CTRL-X_CTRL-]|
"path_defines" Definition completion |i_CTRL-X_CTRL-D|
"path_patterns" Include completion |i_CTRL-X_CTRL-I|
"dictionary" Dictionary |i_CTRL-X_CTRL-K|
"thesaurus" Thesaurus |i_CTRL-X_CTRL-T|
"cmdline" Vim Command line |i_CTRL-X_CTRL-V|
"function" User defined completion |i_CTRL-X_CTRL-U|
"omni" Omni completion |i_CTRL-X_CTRL-O|
"spell" Spelling suggestions |i_CTRL-X_s|
"eval" |complete()| completion
"unknown" Other internal modes
If the optional {what} list argument is supplied, then only
the items listed in {what} are returned. Unsupported items in
{what} are silently ignored.
Examples: >
" Get all items
call complete_info()
" Get only 'mode'
call complete_info(['mode'])
" Get only 'mode' and 'pum_visible'
call complete_info(['mode', 'pum_visible'])
<
*confirm()*
confirm({msg} [, {choices} [, {default} [, {type}]]])
confirm() offers the user a dialog, from which a choice can be
@@ -4978,10 +5028,11 @@ getloclist({nr} [, {what}]) *getloclist()*
details.
getmatches() *getmatches()*
Returns a |List| with all matches previously defined by
|matchadd()| and the |:match| commands. |getmatches()| is
useful in combination with |setmatches()|, as |setmatches()|
can restore a list of matches saved by |getmatches()|.
Returns a |List| with all matches previously defined for the
current window by |matchadd()| and the |:match| commands.
|getmatches()| is useful in combination with |setmatches()|,
as |setmatches()| can restore a list of matches saved by
|getmatches()|.
Example: >
:echo getmatches()
< [{'group': 'MyGroup1', 'pattern': 'TODO',
@@ -7839,9 +7890,10 @@ setloclist({nr}, {list} [, {action} [, {what}]]) *setloclist()*
for the list of supported keys in {what}.
setmatches({list}) *setmatches()*
Restores a list of matches saved by |getmatches()|. Returns 0
if successful, otherwise -1. All current matches are cleared
before the list is restored. See example for |getmatches()|.
Restores a list of matches saved by |getmatches() for the
current window|. Returns 0 if successful, otherwise -1. All
current matches are cleared before the list is restored. See
example for |getmatches()|.
*setpos()*
setpos({expr}, {list})

7
runtime/doc/insert.txt
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@@ -1,4 +1,4 @@
*insert.txt* For Vim version 8.1. Last change: 2019 Jan 29
*insert.txt* For Vim version 8.1. Last change: 2019 Mar 26
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -379,8 +379,8 @@ CTRL-\ CTRL-O like CTRL-O but don't move the cursor *i_CTRL-\_CTRL-O*
CTRL-L when 'insertmode' is set: go to Normal mode *i_CTRL-L*
CTRL-G u break undo sequence, start new change *i_CTRL-G_u*
CTRL-G U don't break undo with next left/right cursor *i_CTRL-G_U*
movement (but only if the cursor stays
within same the line)
movement, if the cursor stays within
same the line
-----------------------------------------------------------------------
Note: If the cursor keys take you out of Insert mode, check the 'noesckeys'
@@ -642,6 +642,7 @@ and one of the CTRL-X commands. You exit CTRL-X mode by typing a key that is
not a valid CTRL-X mode command. Valid keys are the CTRL-X command itself,
CTRL-N (next), and CTRL-P (previous).
To get the current completion information, |complete_info()| can be used.
Also see the 'infercase' option if you want to adjust the case of the match.
*complete_CTRL-E*

1
runtime/doc/usr_41.txt
View File

@@ -834,6 +834,7 @@ Insert mode completion: *completion-functions*
complete() set found matches
complete_add() add to found matches
complete_check() check if completion should be aborted
complete_info() get current completion information
pumvisible() check if the popup menu is displayed
Folding: *folding-functions*