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* | fix(window): :close crash with autocmd, floats and tabpage (#27793)zeertzjq2024-03-10
| | | | | | | | Problem: :close crash with autocmd, floats and tabpage. Solution: Close floating windows in one more case.
* | Merge pull request #27330 from seandewar/win_set_config-fixesSean Dewar2024-03-09
|\ \ | | | | | | | | | | | | fix(api): various window-related function fixes This is a big one!
| * | vim-patch:8.2.3862: crash on exit with EXITFREE and using win_execute()Sean Dewar2024-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Crash on exit with EXITFREE and using win_execute(). Solution: Also save and restore tp_topframe. (issue vim/vim#9374) https://github.com/vim/vim/commit/dab17a0689a2f31f69f428975f84b0c3c7ba3030 Couldn't repro the crash in the test, but I only care about this patch so switch_win sets topframe properly for win_split_ins in nvim_open_win and nvim_win_set_config. Add a test using nvim_win_call and :wincmd, as I couldn't repro the issue via nvim_open_win or nvim_win_set_config (though it's clear they're affected by this patch). That said, at that point, could just use {un}use_tabpage inside switch_win instead, which also updates tp_curwin (though maybe continue to not set it in restore_win). That would also fix possible inconsistent behaviour such as: :call win_execute(w, "let curwin_nr1 = tabpagewinnr(1)") :let curwin_nr2 = tabpagewinnr(1) Where it's possible for curwin_nr1 != curwin_nr2 if these commands are run from the 1st tabpage, but window "w" is in the 2nd (as the 1st tabpage's tp_curwin may still be invalid). I'll probably PR a fix for that later in Vim. Co-authored-by: Bram Moolenaar <Bram@vim.org>
| * | fix(api): win_set_config set tp_curwin of win moved from other tabpageSean Dewar2024-03-09
| | | | | | | | | | | | | | | | | | | | | Problem: nvim_win_set_config does not update the tp_curwin of win's original tabpage when moving it to another. Solution: update it if win was the tp_curwin. Add a test.
| * | fix(window): :close may cause Nvim to quit with autocmd and floatzeertzjq2024-03-09
| | | | | | | | | | | | | | | | | | | | | Problem: :close may cause Nvim to quit if an autocommand triggered when closing the buffer closes all other non-floating windows and there are floating windows. Solution: Correct the check for the only non-floating window.
| * | fix(api): win_set_config update statuslines after removing splitsSean Dewar2024-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: nvim_win_set_config does not update statuslines after removing a split. Solution: call last_status. Didn't realize this was missing in the original nvim_win_set_config for splits PR. As it can only be done for the current tabpage, do it if win_tp == curtab; enter_tabpage will eventually call last_status anyway when the user enters another tabpage.
| * | fix(api): patch some cmdwin/textlock holesSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: there are new ways to escape textlock or break the cmdwin in nvim_win_set_config and nvim_tabpage_set_win. Solution: fix them. Use win_goto to check it in nvim_tabpage_set_win and use the try_start/end pattern like with similar functions such as nvim_set_current_win (which uses the existing msg_list, if set). Careful not to use `wp->handle` when printing the window ID in the error message for nvim_tabpage_set_win, as win_goto autocommands may have freed the window. On a related note, I have a feeling some API functions ought to be checking curbuf_locked...
| * | fix(api): handle win_split_ins failure properlySean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: nvim_win_set_config does not handle failure in win_split_ins properly yet, which can cause all sorts of issues. Also nvim_open_win and nvim_win_set_config do not set the error message to the one from win_split_ins. Solution: handle failure by undoing winframe_remove, like in win_splitmove. Make sure autocommands from switching to the altwin fire within a valid window, and ensure they don't screw things up. Set the error message to that of win_split_ins, if any. Also change a few other small things, including: - adjust win_append to take a tabpage_T * argument, which is more consistent with win_remove (and also allows us to undo a call to win_remove). - allow winframe_restore to restore window positions. Useful if `wp` was in a different tabpage, as a call to win_comp_pos (which only works for the current tabpage) after winframe_restore should no longer be needed. Though enter_tabpage calls win_comp_pos anyway, this has the advantage of ensuring w_winrow/col remains accurate even before entering the tabpage (useful for stuff like win_screenpos, if used on a window in another tabpage). (This change should probably also be PR'd to Vim later, even though it doesn't use winframe_restore for a `wp` in a different tabpage yet).
| * | vim-patch:9.1.0118: Use different restoration strategy in win_splitmoveSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: saving and restoring all frames to split-move is overkill now that WinNewPre is not fired when split-moving. Solution: defer the flattening of frames until win_split_ins begins reorganising them, and attempt to restore the layout by undoing our changes. (Sean Dewar) https://github.com/vim/vim/commit/704966c2545897dfcf426dd9ef946aeb6fa80c38 Adjust winframe_restore to account for Nvim's horizontal separators when the global statusline is in use. Add a test.
| * | vim-patch:9.1.0116: win_split_ins may not check available roomSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: win_split_ins has no check for E36 when moving an existing window Solution: check for room and fix the issues in f_win_splitmove() (Sean Dewar) https://github.com/vim/vim/commit/0fd44a5ad81ade342cb54d8984965bdedd2272c8 Omit WSP_FORCE_ROOM, as it's not needed for Nvim's autocmd window, which is floating. Shouldn't be difficult to port later if it's used for anything else. Make win_splitmove continue working for turning floating windows into splits. Move the logic for "unfloating" a float to win_split_ins; unlike splits, no changes to the window layout are needed before calling it, as floats take no room in the window layout and cannot affect the e_noroom check. Add missing tp_curwin-fixing logic for turning external windows into splits, and add a test. NOTE: there are other issues with the way "tabpage independence" is implemented for external windows; namely, some things assume that tp_curwin is indeed a window within that tabpage, and as such, functions like tabpage_winnr and nvim_tabpage_get_win currently don't always work for external windows (with the latter aborting!) Use last_status over frame_add_statusline, as Nvim's last_status already does this for all windows in the current tabpage. Adjust restore_full_snapshot_rec to handle this. This "restore everything" approach is changed in a future commit anyway, so only ensure it's robust enough to just pass tests. Keep check_split_disallowed's current doc comment, as it's actually a bit more accurate here. (I should probably PR Vim to use this one) Allow f_win_splitmove to move a floating "wp" into a split; Nvim supports this. Continue to disallow it from moving the autocommand window into a split (funnily enough, the check wasn't reachable before, as moving a float was disallowed), but now return -1 in that case (win_splitmove also returns FAIL for this, but handling it in f_win_splitmove avoids us needing to switch windows first). Cherry-pick Test_window_split_no_room fix from v9.1.0121. Update nvim_win_set_config to handle win_split_ins failure in later commits.
| * | fix(api): make open_win block only enter/leave events if !enter && !noautocmdSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: nvim_open_win blocking all win_set_buf autocommands when !enter && !noautocmd is too aggressive. Solution: temporarily block WinEnter/Leave and BufEnter/Leave events when setting the buffer. Delegate the firing of BufWinEnter back to win_set_buf, which also has the advantage of keeping the timing consistent (e.g: before the epilogue in enter_buffer, which also handles restoring the cursor position if autocommands didn't change it, among other things). Reword the documentation for noautocmd a bit. I pondered modifying do_buffer and callees to allow for BufEnter/Leave being conditionally disabled, but it seems too invasive (and potentially error-prone, especially if new code paths to BufEnter/Leave are added in the future). Unfortunately, doing this has the drawback of blocking ALL such events for the duration, which also means blocking unrelated such events; like if window switching occurs in a ++nested autocmd fired by win_set_buf. If this turns out to be a problem in practice, a different solution specialized for nvim_open_win could be considered. :-)
| * | fix(api): make win_set_config with "win" for splits need "split/vertical"Sean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: currently, for splits, nvim_win_set_config accepts win without any of split or vertical set, which has little effect and seems error-prone. Solution: require at least one of split or vertical to also be set for splits. Also, update nvim_win_set_config docs, as it's no longer limited to just floating and external windows.
| * | fix(api): make open_win/win_set_config check if splitting allowedSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: splitting is disallowed in some cases to prevent the window layout changes while a window is closing, but it's not checked for. Solution: check for this, and set the API error message directly. (Also sneak in a change to tui.c that got lost from #27352; it's a char* buf, and the memset is assuming one byte each anyway)
| * | fix(api): avoid open_win UAF if target buf deleted by autocmdsSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | Problem: WinNew and win_enter autocommands can delete the target buffer to switch to, causing a heap-use-after-free. Solution: store a bufref to the buffer, check it before attempting to switch.
| * | fix(api): open_win fire Buf* events when !enter && !noautocmd if entered earlySean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: if switch_win{_noblock} fails to restore the old curwin after WinNew (e.g: it was closed), wp will become the new curwin, but win_set_buf enter events would still be blocked if !enter && !noautocmd. Solution: fire them, as we've actually entered the new window. Note: there's a problem of switch_win{_noblock} failing to restore the old curwin, leaving us in wp without triggering WinEnter/WinLeave, but this affects all callers of switch_win{_noblock} anyways. (It's also not clear how WinLeave can be called if the old curwin was closed already).
| * | fix(api): open_win fire BufWinEnter for other buffer when !enter && !noautocmdSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: BufWinEnter is not fired when not entering a new window, even when a different buffer is specified and buffer-related autocommands are unblocked (!noautocmd). Solution: fire it in the context of the new window and buffer. Do not do it if the buffer is unchanged, like :{s}buffer. Be wary of autocommands! For example, it's possible for nvim_win_set_config to be used in an autocommand to move a window to a different tabpage (in contrast, things like wincmd T actually create a *new* window, so it may not have been possible before, meaning other parts of Nvim could assume windows can't do this... I'd be especially cautious of logic that restores curwin and curtab without checking if curwin is still valid in curtab, if any such logic exists). Also, bail early from win_set_buf if setting the temp curwin fails; this shouldn't be possible, as the callers check that wp is valid, but in case that's not true, win_set_buf will no longer continue setting a buffer for the wrong window. Note that pum_create_float_preview also uses win_set_buf, but from a glance, doesn't look like it properly checks for autocmds screwing things up (win_enter, nvim_create_buf...). I haven't addressed that here. Also adds some test coverage for nvim_open_win autocommands. Closes #27121.
| * | fix(api): win_set_config fires unnecessary autocmdsSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: win_set_config should have the observable effect of moving an existing window to another place, but instead fires autocommands as if a new window was created and entered (and does not fire autocommands reflecting a "return" to the original window). Solution: do not fire win_enter-related autocommands when splitting the window, but continue to fire them when entering the window that fills the new space when moving a window to a different tabpage, as the new curwin changes. Also, remove "++once" from the WinEnter autocmd in the other test, as omitting it also crashed Nvim before this fix.
| * | fix(api): win_set_config autocmds crash when moving win to other tabpageSean Dewar2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: win_enter autocommands can close new_curwin, crashing if it was the last window in its tabpage after removing win, or can close parent, crashing when attempting to split it later. Solution: remove win first, check that parent is valid after win_enter. NOTE: This isn't actually quite right, as this means win is not in the window list or even has a frame when triggering enter autocommands (so it's not considered valid in the tabpage). This is addressed in later commits.
* | | docs: support inline markdownLewis Russell2024-03-09
| | | | | | | | | | | | | | | | | | - Tags are now created with `[tag]()` - References are now created with `[tag]` - Code spans are no longer wrapped
* | | fix(startup): set full_screen when in ex_modeglepnir2024-03-09
| | | | | | | | | | | | | | | | | | | | | | | | Problem Description: In ex_mode, the default_grid.chars are not allocated, and subsequently, the w_grid.target in curwin is not allocated to default_grid in update_screen. This leads to a null pointer crash when the completion function is executed in ex_mode. Solution: Set full_screen when in ex_mode to ensure that default_grid is allocated.
* | | feat!: remove deprecated functionsdundargoc2024-03-09
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* | test(tohtml_spec): don't use hard-coded sleeping time (#27770)zeertzjq2024-03-08
| | | | | | Instead cause some changes to screen state and use screen:expect().
* | vim-patch:9.1.0158: 'shortmess' "F" flag doesn't work properly with 'autoread'zeertzjq2024-03-08
| | | | | | | | | | | | | | | | | | | | | | | | Problem: 'shortmess' "F" flag doesn't work properly with 'autoread' (after 9.1.0154) Solution: Hide the file info message instead of the warning dialog (zeertzjq) closes: vim/vim#14159 closes: vim/vim#14158 https://github.com/vim/vim/commit/8a01744c563f615ae7f6b3ab7f5208214a45a8e2
* | docs(lua): improvements for LSP and DiagnosticLewis Russell2024-03-05
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* | fix(eval): make has('pythonx') work properly (#27739)zeertzjq2024-03-05
| | | | | | | | Problem: has('pythonx') always returns 1. Solution: Make it the same as has('python3').
* | fix(tohtml): replace hex escape with digit escape (#27728)altermo2024-03-04
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* | fix(column): full redraw with 'stc, 'rnu' and inserted lines (#27712)luukvbaal2024-03-03
| | | | | | | | Problem: Text is not redrawn with 'relativenumber' when only the 'statuscolumn' is redrawn after inserted lines. Solution: Force a full redraw if statuscolumn width changed.
* | fix(lsp): directly rename the existing buffers when renaming (#27690)Jaehwang Jung2024-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: `vim.lsp.util.rename()` deletes the buffers that are affected by renaming. This has undesireable side effects. For example, when renaming a directory, all buffers under that directory are deleted and windows displaying those buffers are closed. Also, buffer options may change after renaming. Solution: Rename the buffers with :saveas. An alternative approach is to record all the relevant states and restore it after renaming, but that seems to be more complex. In fact, the older version was attempting to restore the states but only partially and incorrectly.
* | Merge pull request #27687 from luukvbaal/floatposbfredl2024-03-02
|\ \ | | | | | | fix(float): allow floating window in cmdline area
| * | fix(float): allow floating window in cmdline areaLuuk van Baal2024-03-01
| |/ | | | | | | | | Problem: Floats are arbitrarily positioned at 1 row above screen size. Solution: Position at 1 row above 'cmdheight', only if window is hidden behind the message area.
* | Merge pull request #27347 from lewis6991/fswatchLewis Russell2024-03-01
|\ \ | | | | | | feat(lsp): add fswatch watchfunc backend
| * | feat(lsp): add fswatch watchfunc backendLewis Russell2024-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: vim._watch.watchdirs has terrible performance. Solution: - On linux use fswatch as a watcher backend if available. - Add File watcher section to health:vim.lsp. Warn if watchfunc is libuv-poll.
| * | fix(lsp): cancel watchers when closing a clientLewis Russell2024-03-01
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| * | refactor(watch): general tidy upLewis Russell2024-03-01
| | | | | | | | | | | | | | | | | | - Rename watch.poll to watch.watchdirs - Unify how include and exclude is applied - Improve type hints
* | | docs: improve/add documentation of Lua typesLewis Russell2024-03-01
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Added `@inlinedoc` so single use Lua types can be inlined into the functions docs. E.g. ```lua --- @class myopts --- @inlinedoc --- --- Documentation for some field --- @field somefield integer --- @param opts myOpts function foo(opts) end ``` Will be rendered as ``` foo(opts) Parameters: - {opts} (table) Object with the fields: - somefield (integer) Documentation for some field ``` - Marked many classes with with `@nodoc` or `(private)`. We can eventually introduce these when we want to.
* / fix(lsp): rename undofile when renaming (#27684)Jaehwang Jung2024-03-01
|/ | | | | | | Problem: After `rename()`, the undo information for the renamed file(s) are lost. Solution: Rename the undofile as well.
* fix(lsp): remove unnecessary file load/write when renaming (#27621)Jaehwang Jung2024-02-28
| | | | | | | | | Previously rename would unconditionally read the to-be-renamed file from the disk and write it to the disk. This is redundant in some cases If the file is not already loaded, it's not attached to lsp client, so nvim doesn't need to care about this file. If the file is loaded but has no change, it doesn't need to be written.
* feat!: rewrite TOhtml in luaaltermo2024-02-28
| | | | | | Co-authored-by: wookayin <wookayin@gmail.com> Co-authored-by: clason <c.clason@uni-graz.at> Co-authored-by: Lewis Russell <me@lewisr.dev>
* fix(lua): remove uri fragment from file paths (#27647)Ilia Choly2024-02-28
| | | | | | | Problem: Some LSP servers return `textDocument/documentLink` responses containing file URIs with line/column numbers in the fragment. `vim.uri_to_fname` returns invalid file names for these URIs. Solution: Remove the URI fragment from file URIs.
* vim-patch:b1427b46f5fe (#27652)zeertzjq2024-02-28
| | | | | | | | | | | | | runtime(vim): Update base-syntax, improve :echo highlighting (vim/vim#14103) - Normalise behaviour of :echo commands and improve expression matching. - Allow continued argument lines. - Refine string interpolation groups. - Remove duplicated :menu and :map generated commands that are handled specially later in the file. https://github.com/vim/vim/commit/b1427b46f5fe50a1daba102c4017d0ef2624b3ba Co-authored-by: dkearns <dougkearns@gmail.com>
* feat(lsp): support completion itemDefaultsMaria José Solano2024-02-27
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* feat(docs): replace lua2dox.luaLewis Russell2024-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Problem: The documentation flow (`gen_vimdoc.py`) has several issues: - it's not very versatile - depends on doxygen - doesn't work well with Lua code as it requires an awkward filter script to convert it into pseudo-C. - The intermediate XML files and filters makes it too much like a rube goldberg machine. Solution: Re-implement the flow using Lua, LPEG and treesitter. - `gen_vimdoc.py` is now replaced with `gen_vimdoc.lua` and replicates a portion of the logic. - `lua2dox.lua` is gone! - No more XML files. - Doxygen is now longer used and instead we now use: - LPEG for comment parsing (see `scripts/luacats_grammar.lua` and `scripts/cdoc_grammar.lua`). - LPEG for C parsing (see `scripts/cdoc_parser.lua`) - Lua patterns for Lua parsing (see `scripts/luacats_parser.lua`). - Treesitter for Markdown parsing (see `scripts/text_utils.lua`). - The generated `runtime/doc/*.mpack` files have been removed. - `scripts/gen_eval_files.lua` now instead uses `scripts/cdoc_parser.lua` directly. - Text wrapping is implemented in `scripts/text_utils.lua` and appears to produce more consistent results (the main contributer to the diff of this change).
* test(terminal/buffer_spec): re-skip bang test on Windowszeertzjq2024-02-26
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* fix(process): start pty process eof timer on main thread (#27625)zeertzjq2024-02-26
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* fix(lsp): add snippet regression test (#27618)Maria José Solano2024-02-25
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* test: don't use minimal timeout for "intermediate" flag (#27620)zeertzjq2024-02-25
| | | | | | With "intermediate" flag, only using minimal timeout is too short and may lead to failures. Also remove the fallback timeout in screen:expect_unchanged(), as having a different fallback timeout than screen:expect() is confusing.
* fix(lsp): when renaming directory, check path prefix of buffer names (#27603)Jaehwang Jung2024-02-24
| | | | | For example, when renaming /path/to/dir, buffers like fern://drawer/file:///path/to/dir, /path/to/dir123 should not be matched.
* fix(terminal): block input when there is pending TermRequest (#27589)zeertzjq2024-02-24
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* Merge pull request #27590 from bfredl/signcolfixbfredl2024-02-23
|\ | | | | fix(marktree): do not count certain marks twice when checking for overlap
| * fix(marktree): some marks counted twice when checking for overlapbfredl2024-02-23
| | | | | | | | fixes #27046