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Commit Graph

94 Commits

Author SHA1 Message Date
Yee Cheng Chin
900894b09a patch 9.0.1958: cannot complete option values
Problem:  cannot complete option values
Solution: Add completion functions for several options

Add cmdline tab-completion for setting string options

Add tab-completion for setting string options on the cmdline using
`:set=` (along with `:set+=` and `:set-=`).

The existing tab completion for setting options currently only works
when nothing is typed yet, and it only fills in with the existing value,
e.g. when the user does `:set diffopt=<Tab>` it will be completed to
`set diffopt=internal,filler,closeoff` and nothing else. This isn't too
useful as a user usually wants auto-complete to suggest all the possible
values, such as 'iblank', or 'algorithm:patience'.

For set= and set+=, this adds a new optional callback function for each
option that can be invoked when doing completion. This allows for each
option to have control over how completion works. For example, in
'diffopt', it will suggest the default enumeration, but if `algorithm:`
is selected, it will further suggest different algorithm types like
'meyers' and 'patience'. When using set=, the existing option value will
be filled in as the first choice to preserve the existing behavior. When
using set+= this won't happen as it doesn't make sense.

For flag list options (e.g. 'mouse' and 'guioptions'), completion will
take into account existing typed values (and in the case of set+=, the
existing option value) to make sure it doesn't suggest duplicates.

For set-=, there is a new `ExpandSettingSubtract` function which will
handle flag list and comma-separated options smartly, by only suggesting
values that currently exist in the option.

Note that Vim has some existing code that adds special handling for
'filetype', 'syntax', and misc dir options like 'backupdir'. This change
preserves them as they already work, instead of converting to the new
callback API for each option.

closes: #13182

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
2023-09-29 20:42:32 +02:00
zeertzjq
46bdae036a patch 9.0.1934: :bwipe fails after switching window from aucmd_win.
Problem:  :bwipe fails after switching window from aucmd_win.
Solution: Decrement b_nwindows after switching back to aucmd_win.

closes: #13160

Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
2023-09-24 23:17:14 +02:00
Christian Brabandt
590aae3557 patch 9.0.1665: empty CmdlineEnter autocommand causes errors in Ex mode
Problem:    Empty CmdlineEnter autocommand causes errors in Ex mode.
Solution:   Save and restore ex_pressedreturn. (Christian Brabandt,
            closes # 12581, closes #12578)
2023-06-25 22:34:22 +01:00
zeertzjq
a40c0bcc83 patch 9.0.1582: :stopinsert may not work in a popup close handler
Problem:    :stopinsert may not work in a popup close handler. (Ben Jackson)
Solution:   Restore stop_insert_mode when appropriate. (closes #12452,
            closes #12434)
2023-05-27 14:10:08 +01:00
Bram Moolenaar
79cdf026f1 patch 9.0.1571: RedrawingDisabled not used consistently
Problem:    RedrawingDisabled not used consistently.
Solution:   Avoid RedrawingDisabled going negative.  Set RedrawingDisabled in
            win_split_ins(). (closes #11961)
2023-05-20 14:07:00 +01:00
ichizok
7e5fe38efc patch 9.0.1454: code indenting is confused by macros
Problem:    Code indenting is confused by macros.
Solution:   Put semicolon after the macros instead of inside. (Ozaki Kiichi,
            closes #12257)
2023-04-15 13:17:50 +01:00
Bram Moolenaar
05a627c3d4 patch 9.0.1443: ending Insert mode when accessing a hidden prompt buffer
Problem:    Ending Insert mode when accessing a hidden prompt buffer.
Solution:   Don't stop Insert mode when it was active before. (closes #12237)
2023-04-09 22:01:31 +01:00
orbital
cde8de0345 patch 9.0.1439: start Insert mode when accessing a hidden prompt buffer
Problem:    Start Insert mode when accessing a hidden prompt buffer.
Solution:   Call leaving_window() in aucmd_restbuf(). (Thorben Tröbst,
            closes #12148, closes #12147)
2023-04-02 22:05:13 +01:00
Dominique Pelle
e764d1b421 patch 9.0.1403: unused variables and functions
Problem:    Unused variables and functions.
Solution:   Delete items and adjust #ifdefs. (Dominique Pellé, closes #12145)
2023-03-12 21:20:59 +00:00
zeertzjq
49f0524fb5 patch 9.0.1277: cursor may move with autocmd in Visual mode
Problem:    Cursor may move with autocmd in Visual mode.
Solution:   Restore "VIsual_active" before calling check_cursor().
            (closes #11939)
2023-02-04 10:58:34 +00:00
Yegappan Lakshmanan
1cfb14aa97 patch 9.0.1166: code is indented more than necessary
Problem:    Code is indented more than necessary.
Solution:   Use an early return where it makes sense. (Yegappan Lakshmanan,
            closes #11792)
2023-01-09 19:04:23 +00:00
Bram Moolenaar
bb393d8259 patch 9.0.1039: using a <Cmd> mapping CmdlineChanged may be triggered twice
Problem:    Using a <Cmd> mapping CmdlineChanged may be triggered twice.
Solution:   Count the number of times CmdlineChanged is triggered and avoid
            doing it twice. (closes #116820
2022-12-09 12:21:50 +00:00
Bram Moolenaar
84497cd06f patch 9.0.0967: leaking memory from autocmd windows
Problem:    Leaking memory from autocmd windows.
Solution:   Free window when auc_win is not NULL.
2022-11-28 20:34:52 +00:00
Bram Moolenaar
e76062c078 patch 9.0.0965: using one window for executing autocommands is insufficient
Problem:    Using one window for executing autocommands is insufficient.
Solution:   Use up to five windows for executing autocommands.
2022-11-28 18:51:43 +00:00
Bram Moolenaar
35fc61cb5b patch 9.0.0917: the WinScrolled autocommand event is not enough
Problem:    The WinScrolled autocommand event is not enough.
Solution:   Add WinResized and provide information about what changed.
            (closes #11576)
2022-11-22 12:40:50 +00:00
Bram Moolenaar
2996773276 patch 9.0.0915: WinScrolled may trigger immediately when defined
Problem:    WinScrolled may trigger immediately when defined.
Solution:   Initialize the fields in all windows. (closes #11582)
2022-11-20 12:11:45 +00:00
Bram Moolenaar
3b014befa0 patch 9.0.0871: using freed memory when clearing augroup at more prompt
Problem:    Using freed memory when clearing augroup at more prompt.
Solution:   Delay clearing augroup until it's safe. (closes #11441)
2022-11-13 17:53:46 +00:00
Shougo Matsushita
4ccaedfcd7 patch 9.0.0756: no autocmd event for changing text in a terminal window
Problem:    No autocmd event for changing text in a terminal window.
Solution:   Add TextChangedT. (Shougo Matsushita, closes #11366)
2022-10-15 11:48:00 +01:00
zeertzjq
c601d988b6 patch 9.0.0713: <amatch> of MenuPopup event is expanded like a file name
Problem:    <amatch> of MenuPopup event is expanded like a file name.
Solution:   Do not expand <amatch> for MenuPopup. (closes #11328)
2022-10-10 13:46:15 +01:00
Yegappan Lakshmanan
e9dcf13a30 patch 9.0.0568: autocmd code is indented more than needed
Problem:    Autocmd code is indented more than needed.
Solution:   Break out sooner. (Yegappan Lakshmanan, closes #11208)
            Also in user function code.
2022-09-24 11:30:41 +01:00
zeertzjq
670ab0334b patch 9.0.0304: WinScrolled is not triggered when only skipcol changes
Problem:    WinScrolled is not triggered when only skipcol changes.
Solution:   Add w_last_skipcol and use it. (closes #10998)
2022-08-28 19:16:15 +01:00
Bram Moolenaar
d61efa50f8 patch 9.0.0063: too many type casts for dict_get functions
Problem:    Too many type casts for dict_get functions.
Solution:   Change the key argument from "char_u *" to "char *".
2022-07-23 09:52:04 +01:00
Bram Moolenaar
5fa9f23a63 patch 9.0.0061: ml_get error with nested autocommand
Problem:    ml_get error with nested autocommand.
Solution:   Also check line numbers for a nested autocommand. (closes #10761)
2022-07-23 09:06:48 +01:00
Yegappan Lakshmanan
ca195cc84f patch 8.2.5089: some functions return a different value on failure
Problem:    Some functions return a different value on failure.
Solution:   Initialize the return value earlier. (Yegappan Lakshmanan,
            closes #10568)
2022-06-14 13:42:26 +01:00
Bram Moolenaar
882476ad7b patch 8.2.5051: check for autocmd_add() event argument is confusing
Problem:    Check for autocmd_add() event argument is confusing.
Solution:   Make the code more straightforward.
2022-06-01 16:02:38 +01:00
Yegappan Lakshmanan
00e977cb83 patch 8.2.5049: insufficient tests for autocommands
Problem:    Insufficient tests for autocommands.
Solution:   Add a few more tests. (Yegappan Lakshmanan, closes #10507)
2022-06-01 12:31:53 +01:00
Bram Moolenaar
968443efb5 patch 8.2.5033: build error with +eval but without +quickfix
Problem:    Build error with +eval but without +quickfix.  Warning for
            uninitialized variable.
Solution:   Adjust #ifdefs. (John Marriott)
2022-05-27 21:16:34 +01:00
Yegappan Lakshmanan
e0ff3a7de6 patch 8.2.5030: autocmd_add() can only handle one event and pattern
Problem:    autocmd_add() can only handle one event and pattern.
Solution:   Support a list of events and patterns. (Yegappan Lakshmanan,
            closes #10483)
2022-05-27 18:05:33 +01:00
Yegappan Lakshmanan
971f6825ee patch 8.2.5011: Replacing an autocommand requires several lines
Problem:    Replacing an autocommand requires several lines.
Solution:   Add the "replace" flag to autocmd_add(). (Yegappan Lakshmanan,
            closes #10473)
2022-05-24 11:40:11 +01:00
Yegappan Lakshmanan
1755a91851 patch 8.2.4981: it is not possible to manipulate autocommands
Problem:    It is not possible to manipulate autocommands.
Solution:   Add functions to add, get and set autocommands. (Yegappan
            Lakshmanan, closes #10291)
2022-05-19 10:31:47 +01:00
Bram Moolenaar
249591057b patch 8.2.4911: the mode #defines are not clearly named
Problem:    The mode #defines are not clearly named.
Solution:   Prepend MODE_.  Renumber them to put the mapped modes first.
2022-05-07 20:01:16 +01:00
LemonBoy
eca7c60d68 patch 8.2.4749: <script> is not expanded in autocmd context
Problem:    <script> is not expanded in autocmd context.
Solution:   Add the context to the pattern struct. (closes #10144)
            Rename AutoPatCmd to AutoPatCmd_T.
2022-04-14 15:39:43 +01:00
LemonBoy
2bf52dd065 patch 8.2.4723: the ModeChanged autocmd event is inefficient
Problem:    The ModeChanged autocmd event is inefficient.
Solution:   Avoid allocating memory. (closes #10134)  Rename
            trigger_modechanged() to may_trigger_modechanged().
2022-04-09 18:17:34 +01:00
LemonBoy
0937182d49 patch 8.2.4713: plugins cannot track text scrolling
Problem:    Plugins cannot track text scrolling.
Solution:   Add the WinScrolled event. (closes #10102)
2022-04-08 15:18:45 +01:00
Bram Moolenaar
f07751457c patch 8.2.4505: Vim9: outdated "autocmd nested" still works
Problem:    Vim9: outdated "autocmd nested" still works.
Solution:   Do not accept the :autocmd argument "nested" without "++" in Vim9
            script.
2022-03-04 20:10:38 +00:00
kylo252
ae6f1d8b14 patch 8.2.4402: missing parenthesis may cause unexpected problems
Problem:    Missing parenthesis may cause unexpected problems.
Solution:   Add more parenthesis is macros. (closes #9788)
2022-02-16 19:24:07 +00:00
Bram Moolenaar
f6246f51e3 patch 8.2.4345: <amatch> is expanded like a file name for DirChangedPre
Problem:    <amatch> is expanded like a file name for DirChangedPre.
Solution:   Do not expand <amatch>. (closes #9742)  Also for the User event.
2022-02-11 16:30:12 +00:00
Bram Moolenaar
28e8f73ae2 patch 8.2.4335: no autocommand event triggered before changing directory
Problem:    No autocommand event triggered before changing directory. (Ronnie
            Magatti)
Solution:   Add DirChangedPre. (closes #9721)
2022-02-09 12:58:20 +00:00
Bram Moolenaar
dff97e65eb patch 8.2.4208: using setbufvar() may change the window title
Problem:    Using setbufvar() may change the window title.
Solution:   Do not redraw when creating the autocommand window. (closes #9613)
2022-01-24 20:00:55 +00:00
Bram Moolenaar
cb1956d6f2 patch 8.2.4028: ml_get error with :doautoall and Visual area
Problem:    ml_get error with :doautoall and Visual area. (Sean Dewar)
Solution:   Disable Visual mode while executing autocommands.
2022-01-07 15:45:18 +00:00
Bram Moolenaar
460ae5dfca patch 8.2.3967: error messages are spread out
Problem:    Error messages are spread out.
Solution:   Move more errors to errors.h.
2022-01-01 14:19:49 +00:00
Bram Moolenaar
436b5adc97 patch 8.2.3961: error messages are spread out
Problem:    Error messages are spread out.
Solution:   Move more errors to errors.h.
2021-12-31 22:49:24 +00:00
Bram Moolenaar
f1474d801b patch 8.2.3960: error messages are spread out
Problem:    Error messages are spread out.
Solution:   Move more errors to errors.h.
2021-12-31 19:59:55 +00:00
Bram Moolenaar
6d0570117a patch 8.2.3959: error messages are spread out
Problem:    Error messages are spread out.
Solution:   Move more errors to errors.h.
2021-12-31 18:49:43 +00:00
Bram Moolenaar
b6db146762 patch 8.2.3886: can define autocmd for every event by using "au!"
Problem:    Can define autocmd for every event by using "au!".
Solution:   Check if a command is present also for "au!".
2021-12-24 19:24:47 +00:00
Bram Moolenaar
d2ff705af3 patch 8.2.3837: QNX: crash when compiled with GUI but using terminal
Problem:    QNX: crash when compiled with GUI but using terminal.
Solution:   Check gui.in_use is set. (Hirohito Higashi, closes #9363)
2021-12-17 16:00:04 +00:00
ichizok
c3f91c0648 patch 8.2.3833: error from term_start() not caught by try/catch
Problem:    Error from term_start() not caught by try/catch.
Solution:   save and restore did_emsg when applying autocommands. (Ozaki
            Kiichi, closes #9361)
2021-12-17 09:44:33 +00:00
Bram Moolenaar
651fca85c7 patch 8.2.3699: the +title feature adds a lot of #ifdef but little code
Problem:    The +title feature adds a lot of #ifdef but little code.
Solution:   Graduate the +title feature.
2021-11-29 20:39:38 +00:00
Bram Moolenaar
b8e642f7ac patch 8.2.3626: "au! event" cannot be followed by another command
Problem:    "au!" and "au! event" cannot be followed by another command as
            documented.
Solution:   When a bar is found set nextcmd.
2021-11-20 10:38:25 +00:00
naohiro ono
23beefed73 patch 8.2.3591: no event is triggered when closing a window
Problem:    No event is triggered when closing a window.
Solution:   Add the WinClosed event. (Naohiro Ono, closes #9110)
2021-11-13 12:38:49 +00:00