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2427 Commits

Author SHA1 Message Date
Hendrik Norkowski
71fd85894b
use crossterm cursor in editor when out of focus (#6858) 
Use crossterm cursor in the editor when the terminal is out of focus to achieve consistent out-of-focus cursor behaviour
 2023-11-27 20:11:16 +01:00
Fomalhaut Weisszwerg
b7f98d1d99
set Cargo feature resolver to v2 (#8917) 
* fix: version of Cargo feature resolver.

This commit solve the ambiguity to determin the version of resolver.
To get more detail, see the following two documents:

- https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
- https://doc.rust-lang.org/edition-guide/rust-2021/default-cargo-resolver.html

* unified: Rust edition in all workspaces.

Now, the Rust 2021 is available in all workspaces.

* fined up: Cargo.toml by using workspace inheritance.

To get more detail of the `workspace.package` table, see a following document:

- https://doc.rust-lang.org/cargo/reference/workspaces.html#the-package-table
 2023-11-27 13:24:57 +01:00
Davide Ferrero
3f9788daaa
update which crate to 5.0.0 (#8902) 
* update which crate to 5.0.0

* update which crate to 5.0.0
 2023-11-26 01:37:00 +09:00
chtenb
8c68074fa6
Fix precedence of ui.virtual.whitespace (#8879) 
* Revert "Revert "Fix precedence of ui.virtual.whitespace (#8750)""

This reverts commit 811d62d3b3699efb7b7ceb362f537979e5911871.

* Fix ui.text overwriting the syntax highlighting

Adjust ui.text description
 2023-11-25 14:27:31 +01:00
Cole Helbling
8b0ae3d279
bump MSRV to 1.70.0 (#8877) 
* rust-toolchain.toml: bump MSRV to 1.70.0

With Firefox 120 released on 21 November 2023, the MSRV is now 1.70.0.

* Fix cargo fmt with Rust 1.70.0

* Fix cargo clippy with Rust 1.70.0

* Fix cargo doc with Rust 1.70.0

* rust-toolchain.toml: add clippy component

* .github: bump dtolnay/rust-toolchain to 1.70

* helix-term: bump rust-version to 1.70

* helix-view/gutter: use checked_ilog10 to count digits

* helix-core/syntax: use MAIN_SEPARATOR_STR constant

* helix-view/handlers/dap: use Display impl for displaying process spawn error

* WIP: helix-term/commands: use checked math to assert ranges cannot overlap
 2023-11-25 13:55:49 +01:00
Blaž Hrastnik
811d62d3b3
Revert "Fix precedence of ui.virtual.whitespace (#8750)" 
This reverts commit 41b307b673a34183123585d63746cb756c1779ed.
 2023-11-22 16:00:28 +09:00
chtenb
41b307b673
Fix precedence of ui.virtual.whitespace (#8750) 2023-11-22 11:42:40 +09:00
Bjorn Ove Hay Andersen
47b6c4bc78
Resolve args.files before changing directory (#8676) 
* Resolve args.files before changing directory

* Removed the open_cwd work-around now that the path is full

* If -w is specified, use that as the working directory

* Open the remaining files in the argument list, also when the first is a directory

* Use an iterator access the files argument
 2023-11-21 12:07:00 +01:00
Matouš Dzivjak
3052050ee0
open urls with goto_file command (#5820) 
* feat(commands): open urls with goto_file command

Add capability for `goto_file` command to open an URL under cursor.

Fixes: https://github.com/helix-editor/helix/issues/1472
Superseds: https://github.com/helix-editor/helix/pull/4398

* open files inside helix

* address code review

* bump deps

* fix based on code review comments
 2023-11-21 12:04:20 +01:00
Ryan Mehri
6bf5548dbd make increment/decrement exit select mode 2023-11-18 01:07:57 -06:00
Ryan Mehri
09c78e8b4e make switch case commands exit select mode 2023-11-18 01:07:57 -06:00
Ryan Mehri
d4a0eba1a7 make align exit select mode 2023-11-18 01:07:57 -06:00
Ryan Mehri
5913073733 make replace with clipboard commands exit select mode 2023-11-18 01:07:57 -06:00
Ryan Mehri
1271a50a82 make paste commands exit select mode 2023-11-18 01:07:57 -06:00
Ryan Mehri
34de1cab62 make indent/unindent exit select mode 2023-11-18 01:07:57 -06:00
dependabot[bot]
aac7bd9b08
build(deps): bump libc from 0.2.149 to 0.2.150 (#8741) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-11-09 11:13:03 +09:00
Yomain
e868678139
Add command to move files with LSP support (#8584) 
* Added rename command

* Added an error if the new path already exists

* Fixed wrong command name being used

* fixed clippy suggestions

* removed didRenameFiles call, fixed early return due to path Err

* added ':rnm' alias to ':rename'

* code cleanup

* formatting

* removed debug line

* cargo fmt

* Improved new buffer error message

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* Removed unnecessary path normalizing

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* Update helix-term/src/commands/typed.rs

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* Update helix-term/src/commands/typed.rs

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* Update helix-term/src/commands/typed.rs

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* Update helix-term/src/commands/typed.rs

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>

* feat: change `rename` command to `move`

* feat: add multi lsp support when moving files

* feat: allow lsp calls with a custom timeout

* feat: sending lsp file_changed event once file has moved

---------

Co-authored-by: ontley <theontley@gmail.com>
Co-authored-by: ontley <67148677+ontley@users.noreply.github.com>
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-11-08 12:38:17 -06:00
Skyler Hawthorne
10b178e94b
swap yank command registers (#8708) 
#8703 swapped the `+` and `*` registers, but did not swap them in the
corresponding yank commands.
 2023-11-04 09:35:38 +09:00
dependabot[bot]
53bb62b318
build(deps): bump tempfile from 3.8.0 to 3.8.1 (#8672) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-10-31 16:57:03 +09:00
Ryan Mehri
d0430f1c81
Only render preview if picker has a preview function (#8667) 2023-10-30 15:03:38 -05:00
Paul Olteanu
8d44459c6a
Add helix-specific ignore files (#8099) 2023-10-21 04:20:29 -05:00
Bjorn Ove Hay Andersen
e6d2835b09
Fixed issue when the first file specified as an argument was a relative directory (#8520) 2023-10-18 10:45:05 +02:00
Yomain
cd591647ec
fix(lsp): ensure we only highlight diagnostics for lsp with the feature enabled (#8551) 2023-10-17 05:07:00 -05:00
Lorenzo Bellina
d9d7f67898
Add support for showing all LSPs in --health (#7315) 
* Add support for showing all LSPs in --health <lang>

* Add support for showing all LSPs in --health languages

* Use available/configured in --health languages

* Apply @AlexanderBrevig suggestion in --health

* Update `--health <language>`

Better output (inspired by #8156).

Handle the case where no LSPs are configured.

* Display all LSPs in `--health languages` instead of x/x

Displays all LSPs as a list in the table generated wih `--health languages`

* Make check_binary accept Optional references to str

Avoids some calls to .clone()

* Apply @the-mikedavis suggestions

* Avoid useless collecting and cloning

* Use for loop instead of .try_for_each()
 2023-10-16 11:42:25 +02:00
Bjorn Ove Hay Andersen
07a006d1d5
Add +N CLI argument to jump to first file's line number (#8521) 
* Accept +num flag for opening at line number

* Update +N argument feature according to feedback in original PR #5603

* Only override the line number of the first file if +N is specified

---------

Co-authored-by: Nachum Barcohen <38861757+nabaco@users.noreply.github.com>
 2023-10-12 10:35:43 +02:00
dependabot[bot]
1852292451
build(deps): bump libc from 0.2.148 to 0.2.149 (#8503) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-10-10 18:47:25 +09:00
Bjorn Ove Hay Andersen
a857480561
Set the working directory before loading the config (#8498) 2023-10-09 11:38:09 -05:00
Lloyd Bond
75c0a5ceb3
enable starting hx with a working directory (#8223) 
* added working path arg to cli and help menu

* improve working path cli arg handling

* enable hx to set the working path

* applied cargo formatting

* improved code from cargo clippy suggestion

* improved code from follow up review

* fix for -w <path> is set but args.files is empty

* improved formatting of --help output
 2023-10-03 10:18:27 +09:00
Michael Davis
01e281ce10
markdown: Recognize <code> tags with attributes as code (#8397) 2023-09-26 11:05:19 +09:00
A-Walrus
f520b16fca
Style Bold/Italic/Strikethrough markdown in docs (#8385) 
* Style Bold/Italic/Strikthrough markdown in docs

* Flatten to single match
 2023-09-25 17:42:42 +02:00
dependabot[bot]
312c175aec
build(deps): bump indoc from 2.0.3 to 2.0.4 (#8329) 
Bumps [indoc](https://github.com/dtolnay/indoc) from 2.0.3 to 2.0.4.
- [Release notes](https://github.com/dtolnay/indoc/releases)
- [Commits](https://github.com/dtolnay/indoc/compare/2.0.3...2.0.4)

---
updated-dependencies:
- dependency-name: indoc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-09-19 11:29:46 +09:00
dependabot[bot]
53500f6ebd
build(deps): bump libc from 0.2.147 to 0.2.148 (#8327) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.147 to 0.2.148.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.147...0.2.148)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-09-19 11:29:30 +09:00
Pascal Kuthe
13d4463e41 correctly center items in picker preview 2023-09-14 11:00:28 +09:00
Pascal Kuthe
e9d0bd7aef fix crash in picker preview for invalid ranges 2023-09-14 11:00:28 +09:00
Em Zhan
7090555dab
Add insert-final-newline config option (#8157) 
Co-authored-by: Xalfer <64538944+Xalfer@users.noreply.github.com>
 2023-09-11 19:06:25 -05:00
Luke Halasy
b959162ceb
Add tree-sitter-highlight-name command (#8170) 
* adds treesitter-highlight-name command

* commit documentation changes

* moves the get_highlight_name function into core/syntax

* rename get_highlight_name function to get_highlight_for_node_at_position

* addresses pr comments: moves fn into helper fn, simplifies a lot

* commit updated documentation changes

* changes scope method to return &str so that callers can decide whether or not to own
 2023-09-10 14:57:44 +02:00
Pascal Kuthe
eb9c37844c
fix syntax highlights in dynamic picker (#8206) 2023-09-09 13:41:49 +09:00
Weiyuan Wu
8017bb2999
add redraw command (#6949) 
Co-authored-by: Roberto Vidal <vidal.roberto.j@gmail.com>
 2023-09-08 10:46:36 +09:00
Michael Davis
c0fd8bc61b
Fix Clone definition for Injector (#8194) 2023-09-07 11:10:00 +09:00
Pascal Kuthe
e6cdc5f9d3
Don't use word splitting during fuzzy matching (#8192) 2023-09-06 23:03:48 +09:00
Pascal Kuthe
0cfd46c14f
Do not show (running) when opening picker (#8148) 
* only stream from background thread if necessary

If the file transversal is longer shorter 30ms it will now be performed
on the main thread. Spawning a thread can take a while (or rather it
takes a while until that thread is scheduled) so the files can actually
take a while to show up. This prevents the `(running)` indicator from
briefly showing up when opening the file picker in a small directory.

* run partial cargo update
 2023-09-06 14:01:56 +09:00
Lorenzo Bellina
e8fc77fe98
Maintain the current cursor's position and view in the vsplit/hsplit commands too (#8109) 
Co-authored-by: Benjamin Bouvier <public@benj.me>
 2023-09-04 12:39:48 +09:00
woojiq
bb3e6998e6
Fix find commands for buffers with non-LF line-endings (#8111) 2023-09-03 23:12:38 +02:00
Pascal Kuthe
a38ec6d6ca
avoid excessive memory consumption in picker (#8127) 
* avoid excessive memory consumption from file picker

* fix typos

Co-authored-by: Chris <75008413+cd-a@users.noreply.github.com>

---------

Co-authored-by: Chris <75008413+cd-a@users.noreply.github.com>
 2023-09-01 09:13:36 +09:00
Michael Davis
48373d4a2b
Clear completion when switching windows via click (#8118) 
The completion component assumes that it operates on the same View but
it's possible to break this assumption by switching windows through
left-clicking. I believe we should clear the completion menu when
switching windows to fix this.

This change fixes a panic for this scenario:

* Open a buffer with LSP completion available
* Split the window (for example '<C-w>v')
* Enter insert mode and trigger the completion menu
* Select a completion candidate (for example with '<C-n>')
* Switch to the original window by left-clicking in its area
* Enter insert mode and make edits (for example 'o<backspace>')

This will trip the 'assert_eq' in Document::restore.
 2023-08-31 15:12:32 +09:00
Pascal Kuthe
0cb595e226
transition to nucleo for fuzzy matching (#7814) 
* transition to nucleo for fuzzy matching

* drop flakey test case

since the picker streams in results now any test that relies
on the picker containing results is potentially flakely

* use crates.io version of nucleo

* Fix typo in commands.rs

Co-authored-by: Skyler Hawthorne <skyler@dead10ck.com>

---------

Co-authored-by: Skyler Hawthorne <skyler@dead10ck.com>
 2023-08-30 13:26:21 +09:00
woojiq
b67d2c3a68
fix: line numbers remain relative when helix loses focus (#7955) 
* fix: line numbers remain relative when helix loses focus

If `line number = relative` and a new window is opened in helix, lines inside unfocused windows will be `absolute`. This commit adds the same thing when helix becomes unfocused in a terminal emulator.

* partial rebase
 2023-08-29 16:00:55 +09:00
Michael Davis
546c8ca344 Handle switch from crossterm::Result to io::Result 2023-08-23 05:17:17 +09:00
Michael Davis
e8fef6b6fc Bump crossterm to 0.27 in helix-term on macos 2023-08-23 05:17:17 +09:00
dependabot[bot]
c3442f3a18 build(deps): bump crossterm from 0.26.1 to 0.27.0 
Bumps [crossterm](https://github.com/crossterm-rs/crossterm) from 0.26.1 to 0.27.0.
- [Release notes](https://github.com/crossterm-rs/crossterm/releases)
- [Changelog](https://github.com/crossterm-rs/crossterm/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crossterm-rs/crossterm/compare/0.26.1...0.27.0)

---
updated-dependencies:
- dependency-name: crossterm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-08-23 05:17:17 +09:00
dependabot[bot]
10f75ac67a
build(deps): bump tempfile from 3.7.1 to 3.8.0 (#8038) 
Bumps [tempfile](https://github.com/Stebalien/tempfile) from 3.7.1 to 3.8.0.
- [Changelog](https://github.com/Stebalien/tempfile/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Stebalien/tempfile/compare/v3.7.1...v3.8.0)

---
updated-dependencies:
- dependency-name: tempfile
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-08-22 12:49:15 +09:00
Pascal Kuthe
e5f8d8ef04
create separate timer for redraw requests (#8023) 
* create separate timer for redraw requests

* Update helix-view/src/editor.rs

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>

---------

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-08-22 06:24:30 +09:00
Mike
0cc94cd87a
goto_file_impl: use relative path to open file (#7965) 
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-08-21 11:15:45 -05:00
nkitsaini
22f4f313f1
Remove unnecessary Err from get_canonicalized_path (#8009) 
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-08-20 21:11:32 +02:00
nkitsaini
2767459f89
Remove path completions for :new command (#8010) 2023-08-20 12:51:08 -05:00
Andrés Cabero
090a225f28
goto_file: open picker if a directory is selected (#7909) 
* feat: open file picker on directories using goto_file (gf)

* remove helper and call to canonicalize
 2023-08-15 09:37:44 +02:00
Jonathan LEI
3a162e2bef
Make editor remember the latest search register (#5244) 2023-08-14 18:59:49 -05:00
quantonganh
085706e0cd
Include completions for git-ignored files in debugger prompt (#7936) 2023-08-14 08:46:06 -05:00
Daniel Ebert
155cedc5c8 Fix broken indentation that causes the indentation tests to fail. 
For some reason, `cargo fmt` does not change the indentation in
these places (maybe it isn't sure about what the correct formatting
should be).
 2023-08-11 23:44:02 +09:00
Skyler Hawthorne
7078e84007 Fix YAML auto indent 
YAML indents queries are tweaked to fix auto indent behavior.

A new capture type `indent.always` is introduced to address use cases
where combining indent captures on a single line is desired.

Fixes #6661
 2023-08-11 06:22:22 +09:00
Alex Vinyals
48eb0d4792
Enhance :toggle to support cycling numbers (#7877) 2023-08-08 20:56:55 -05:00
dependabot[bot]
f7c0ca7e0c
build(deps): bump tempfile from 3.7.0 to 3.7.1 (#7862) 
Bumps [tempfile](https://github.com/Stebalien/tempfile) from 3.7.0 to 3.7.1.
- [Changelog](https://github.com/Stebalien/tempfile/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Stebalien/tempfile/compare/v3.7.0...v3.7.1)

---
updated-dependencies:
- dependency-name: tempfile
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-08-08 15:20:49 +02:00
woojiq
aa4d84a0b3
Align view for background buffer opened with alt-ret (#7691) 
* fix(picker): `alt-ret' changes cursor pos of current file, not new one

Closes #7673

* fix other pickers

* symbol pickers
* diagnostick pickers

This is done using the already patched `jump_to_location` method.

* fix global and jumplist pickers

* use `view` as old_id; make `align_view` method of `Action`

* test(picker): basic <alt-ret> functionality

* fix: picker integrational test

* fix nit

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>

---------

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-08-08 15:17:29 +02:00
Connortsui20
fcbac485f8
Show whether file readonly in statusline (#7740) 2023-08-08 14:51:34 +02:00
Jesse Luehrs
a7a145ad3d
Center the picker preview selection using visual lines (#7837) 
this way the preview always shows the selection even if lines were
wrapped
 2023-08-07 20:06:51 -05:00
Anshul Dalal
c7e9e94f00
Skip rendering gutters when gutter width exceeds view width (#7821) 2023-08-07 19:13:10 -05:00
Austin L Wolfgram
5535ba8b7d
fix range formatting error message typo (#7823) 2023-08-04 04:33:30 -04:00
Skyler Hawthorne
15e07d4db8 feat: smart_tab 
Implement `smart_tab`, which optionally makes the tab key run the
`move_parent_node_start` command when the cursor has non- whitespace to
its left.
 2023-08-01 09:41:42 -05:00
Skyler Hawthorne
93acb53812 add node boundary movement 2023-08-01 09:41:42 -05:00
Michael Davis
d4f9716fbc Add yank_to_clipboard commands, bind to <space>y by default 
The clipboard special registers are able to retain multiple selections
and also join the value when copying it to the clipboard. So by default
we should yank regularly to the '*' and '+' registers. That will have
the same behavior for the clipboards but will allow pasting multiple
selections if the clipboard doesn't change between yanks.
 2023-07-31 15:05:38 +09:00
Michael Davis
4555a6b433 Reimplement clipboard commands in terms of special regs 
Since the clipboard provider now lives on the Registers type, we want
to eliminate it from the Editor. We can do that and clean up the
commands that interact with the clipboard by calling regular yank,
paste and replace impls on the clipboard special registers.

Eventually the clipboard commands could be removed once macro keybinding
is supported.
 2023-07-31 15:05:38 +09:00
Michael Davis
2d838d729c Preview the latest value for regular registers 
This fixes a discrepancy between regular registers which are used for
yanking multiple values (for example via `"ay`) and regular registers
that store a history of values (for example `"a*`).

Previously, the preview shown in `select_register`'s infobox would show
the oldest value in history. It's intuitive and useful to see the most
recent value pushed to the history though.

We cannot simply switch the preview line from `values.first()`
to `values.last()`: that would fix the preview for registers
used for history but break the preview for registers used to yank
multiple values. We could push to the beginning of the values with
`Registers::push` but this is wasteful from a performance perspective.
Instead we can have `Registers::read` return an iterator that
returns elements in the reverse order and reverse the values in
`Register::write`. This effectively means that `push` adds elements to
the beginning of the register's values. For the sake of the preview, we
can switch to `values.last()` and that is then correct for both usage-
styles. This also needs a change to call-sites that read the latest
history value to switch from `last` to `first`.
 2023-07-31 15:05:38 +09:00
Michael Davis
a23b70182c commands: Allow using selected register where hardcoded 
These snippets use hardcoded registers but it can be useful to be able
to specify a register for these commands.
 2023-07-31 15:05:38 +09:00
Michael Davis
baceb02a09 Use refactored Registers type 
This is an unfortunately noisy change: we need to update virtually all
callsites that access the registers. For reads this means passing in the
Editor and for writes this means handling potential failure when we
can't write to a clipboard register.
 2023-07-31 15:05:38 +09:00
Philipp Mildenberger
8a28f30593
Reformat with nightly rustfmt for better let-else formatting (#7721) 2023-07-27 11:57:19 +09:00
Michael Davis
953073a679 highlighted_code_block: Take input text as &str 
This removes a handful of allocations for functions calling into the
function, which is nice because the prompt may call this function on
every keypress.
 2023-07-27 11:50:19 +09:00
Michael Davis
98ef05d768 Prefer RopeSlice to &Rope in helix_core::syntax 
Pascal and I discussed this and we think it's generally better to
take a 'RopeSlice' rather than a '&Rope'. The code block rendering
function in the markdown component module is a good example for how
this can be useful: we can remove an allocation of a rope and instead
directly turn a '&str' into a 'RopeSlice' which is very cheap.

A change to prefer 'RopeSlice' to '&Rope' whenever the rope isn't
modified would be nice, but it would be a very large diff (around 500+
500-). Starting off with just the syntax functions seems like a nice
middle-ground, and we can remove a Rope allocation because of it.

Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-07-27 11:50:19 +09:00
Michael Davis
f0b877e258 Tune regex highlights for usage in prompts 
Since regex is almost always injected into other languages,
`pattern_character`s will inherit the highlight for the structure that
injects them (for example `/foo/` in JavaScript or `~r/foo/` in Elixir).
This removes the string highlight when used in the prompt.

We also add `ERROR` node highlighting so that errors in regex syntax
appear in the prompt. This resolves a TODO in the `regex_prompt`
function about highlighting errors in the regex.
 2023-07-27 11:50:19 +09:00
Michael Davis
0dc3753eb2 Syntax-highlight regex prompts 
We can use tree-sitter-regex highlighting in prompts for entering
regexes, like `search` or `global_search`. The `highlighted_code_block`
function from the markdown component makes this a very small change.

This could be improved in the future by leaving the parsed syntax tree
on the prompt, allowing incremental updates. Prompt lines are usually so
short though and tree-sitter-regex is rather small and uncomplicated,
so that improvement probably wouldn't make a big difference.
 2023-07-27 11:50:19 +09:00
Michael Davis
6a431afc4e
Save an undo checkpoint before accepting completion (#7747) 2023-07-27 11:48:16 +09:00
dependabot[bot]
46251a1411
build(deps): bump tempfile from 3.6.0 to 3.7.0 (#7726) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-25 03:03:03 +02:00
Ryan Fowler
5c41f22c2a
Add support for LSP DidChangeWatchedFiles (#7665) 
* Add initial support for LSP DidChangeWatchedFiles

* Move file event Handler to helix-lsp

* Simplify file event handling

* Refactor file event handling

* Block on future within LSP file event handler

* Fully qualify uses of the file_event::Handler type

* Rename ops field to options

* Revert newline removal from helix-view/Cargo.toml

* Ensure file event Handler is cleaned up when lsp client is shutdown
 2023-07-22 00:21:21 +02:00
sigmaSd
8977123f25
feat: resolve code action (#7677) 2023-07-21 14:50:08 -05:00
dependabot[bot]
b87858b7b4
build(deps): bump indoc from 2.0.2 to 2.0.3 (#7663) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-18 10:49:11 +09:00
Pascal Kuthe
8f1c6456f3
Clear statusline while prompt is visible (#7646) 2023-07-17 14:09:07 +09:00
Alex Vinyals
843ae97120
enhanced surround_replace to provide visual feedback (#7588) 2023-07-13 22:01:44 +09:00
Jonathan
0e0501c510
Fix piping to Helix on macOS (#5468) 2023-07-13 12:01:17 +09:00
Tudyx
9893a1fbcc
Auto indent change if selection is linewise (#7316) 2023-07-11 14:01:48 -05:00
Yomain
8afc0282f2
Fix crash when cwd is deleted (#7185) 2023-07-11 19:51:04 +02:00
Pascal Kuthe
1adb19464f
search buffer contents during global search (#5652) 2023-07-11 21:26:11 +09:00
dependabot[bot]
ac57e93583
build(deps): bump smallvec from 1.10.0 to 1.11.0 (#7597) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-11 10:26:00 +09:00
Gabriel Hansson
c1488267e5
(Updated) Apply motion API refinements (#6078) 
* _apply_motion generalization where possible

API encourages users to not forget setting `editor.last_motion` when
applying a motion. But also not setting `last_motion` without applying a
motion first.

* (rename) will_find_char -> find_char

method name makes it sound like it would be returning a boolean.

* use _apply_motion in find_char

Feature that falls out from this is that repetitions of t,T,f,F are
saved with the context extention/move and count. (Not defaulting to extend
by 1 count).

* Finalize apply_motion API

last_motion is now a private field and can only be set by calling
Editor.apply_motion(). Removing need (and possibility) of writing:

`motion(editor); editor.last_motion = motion`

Now it's just: `editor.apply_motion(motion)`

* editor.last_message: rm Box wrap around Arc

* Use pre-existing `Direction` rather than custom `SearchDirection`.

* `LastMotion` type alias for `Option<Arc<dyn Fn(&mut Editor)>>`

* Take motion rather than cloning it.

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>

* last_motion as Option<Motion>.

* Use `Box` over `Arc` for `last_motion`.

---------

Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-07-09 16:50:24 -04:00
Alex Vinyals
28452e1f2a
Initialize log and config files right after parsing arguments (#7585) 2023-07-09 11:30:43 -05:00
Ryan Fowler
828c7432e3
Implement the wa! command (#7577) 2023-07-09 09:38:50 -05:00
Alex Vinyals
1698992de6
Fix :log-open when --log is specified (#7573) 2023-07-09 16:35:07 +02:00
Alberto Romero
507dd50860
Add filename completer for shell prompt (#7569) 2023-07-08 18:12:28 +02:00
Pascal Kuthe
618620b369
use redraw handle for debouncing LSP messages (#7538) 2023-07-08 06:46:34 +09:00
dependabot[bot]
83e59197ac
build(deps): bump indoc from 2.0.1 to 2.0.2 (#7529) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-04 02:13:58 +02:00
Michael Davis
4fab60030f
LSP: Use negotiated position encoding for workspace edits (#7469) 
Previously this was hard-coded to UTF-8 but we might have negotiated
another position encoding.
 2023-06-30 00:24:13 +09:00
Michael Davis
d3f8e0592b
LSP: Discard publishDiagnostic from uninitialized servers (#7467) 
The spec explicitly disallows publishDiagnostic to be sent before
the initialize response:

> ... the server is not allowed to send any requests or notifications to
> the client until it has responded with an InitializeResult ...

(https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#initialize)

But if a non-compliant server sends this we currently panic because we
'.expect()' the server capabilities to be known to fetch the position
encoding. Instead of panicking we can discard the notification and log
the non-compliant behavior.
 2023-06-28 16:59:13 -04:00
dependabot[bot]
d8f9b901dd
build(deps): bump libc from 0.2.146 to 0.2.147 (#7463) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.146 to 0.2.147.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.146...0.2.147)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-06-27 15:37:22 +02:00
Pascal Kuthe
a0359f7f22 make TS matching fallback to plaintext 2023-06-22 16:00:08 +09:00
Michael Davis
9690e0b733
Fix Component implementations for Picker (#7382) 2023-06-19 18:55:46 +09:00
Gokul Soumya
f18acadbd0
Completely remove old Picker and rename FilePicker to Picker 2023-06-18 12:28:26 -05:00
Michael Davis
545acfda88
Make file preview callback optional 
When Picker and FilePicker are merged, not all Pickers will be able to
show a preview.

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 2023-06-18 12:28:16 -05:00
Gokul Soumya
fc111213b5
Move FilePicker struct def closer to impl block 2023-06-18 12:14:41 -05:00
Gokul Soumya
15cc09fc81
Render the preview in FilePicker 2023-06-18 12:14:09 -05:00
Gokul Soumya
34c8f9ab73
Move Picker::render into FilePicker::render 2023-06-18 12:11:24 -05:00
Gokul Soumya
49fbf8df53
Move Component methods except render() to FilePicker 2023-06-18 12:10:00 -05:00
Gokul Soumya
1e66e9198c
Move handle_event methods from Picker to FilePicker 2023-06-18 12:07:38 -05:00
Gokul Soumya
8516f43837
Move navigation methods from Picker to FilePicker 2023-06-18 12:05:59 -05:00
Gokul Soumya
7a058c7361
Move scoring functions from Picker to FilePicker 2023-06-18 12:05:17 -05:00
Gokul Soumya
104036bd7f
Copy struct fields and new() from Picker to FilePicker 2023-06-18 12:01:16 -05:00
Gokul Soumya
40916dff63
Move FilePicker::render from Component impl to normal impl 
Merges the code for the Picker and FilePicker into a single Picker that
can show a file preview if a preview callback is provided. This change
was mainly made to facilitate refactoring out a simple skeleton of a
picker that does not do any filtering to be reused in a normal Picker
and a DynamicPicker (see #5714; in particular [mikes-comment] and
[gokuls-comment]).

The crux of the issue is that a picker maintains a list of predefined
options (eg. list of files in the directory) and (re-)filters them every
time the picker prompt changes, while a dynamic picker (eg. interactive
global search, #4687) recalculates the full list of options on every
prompt change. Using a filtering picker to drive a dynamic picker hence
does duplicate work of filtering thousands of matches for no reason. It
could also cause problems like interfering with the regex pattern in the
global search.

I tried to directly extract a PickerBase to be reused in Picker and
FilePicker and DynamicPicker, but the problem is that DynamicPicker is
actually a DynamicFilePicker (i.e. it can preview file contents) which
means we would need PickerBase, Picker, FilePicker, DynamicPicker and
DynamicFilePicker and then another way of sharing the previewing code
between a FilePicker and a DynamicFilePicker. By merging Picker and
FilePicker into Picker, we only need PickerBase, Picker and
DynamicPicker.

[gokuls-comment]: https://github.com/helix-editor/helix/issues/5714#issuecomment-1410949578
[mikes-comment]: https://github.com/helix-editor/helix/issues/5714#issuecomment-1407451963
 2023-06-18 11:34:13 -05:00
spectre256
d8b7232a47
Add yank_joined command (#7195) 
Resolves issue #6888 by adding a command to join all selections and yank
them to the specified register. The typed command takes an argument as
the separator to use when joining the selections.
 2023-06-16 21:13:23 +02:00
Alex
3fb9fafb2a
Add config for default line ending (#5621) 2023-06-16 12:02:15 -05:00
A-Walrus
4d8c9a394e
Preview scratch buffers in jumplist picker (#7331) 2023-06-13 16:05:01 +02:00
Zisulin Morbrot
fbd22afe29
Add rl and rla aliasses for reload and reload-all commands (#7158) 2023-06-13 08:50:50 -05:00
Robert
015c079acc
Add reverse_selection_contents (#7329) 2023-06-13 08:36:28 -05:00
dependabot[bot]
0e42e4e193
build(deps): bump libc from 0.2.145 to 0.2.146 (#7327) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-06-13 09:52:06 +09:00
dependabot[bot]
0d998c99d4
build(deps): bump tempfile from 3.5.0 to 3.6.0 (#7326) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-06-13 09:51:34 +09:00
Philipp Mildenberger
2a11fb485d
Fix underflow when repeating a completion that has a negative shift position (#7322) 2023-06-13 01:37:47 +09:00
0xHiro / ヒロ
8c6eb88c6a
fix: add file argument in help text (#7307) 2023-06-10 18:40:39 +02:00
Luca Schlecker
dbd248fdfa add config option for instant completion entry preview (defaulting to true). 
Signed-off-by: Luca Schlecker <luca.schlecker@hotmail.com>
 2023-06-09 13:23:29 -04:00
spectre256
00b152facd
Add register statusline element (#7222) 2023-06-08 14:34:07 -05:00
Alex
993c68ad6f
Auto indent on insert_at_line_start (#5837) 2023-06-08 19:11:40 +02:00
Michael Davis
d4427125eb
Bail if no language servers support workspace symbols (#7286) 2023-06-08 09:48:11 +09:00
vwkd
352d1574a6
add move_prev_long_word_end and extend_prev_long_word_end (#6905) 2023-06-08 00:41:35 +02:00
Michael Davis
b3949979ae Propagate the count and register to command palette commands 
Previously a count or register selection would be lost while opening
the command palette. This change allows using a register selection or
count in any command chosen from the command palette.
 2023-06-08 00:48:25 +09:00
Michael Davis
0e083497a5 Persist register selection in pending keymaps 
Previously the register selection (via `"`) would be lost in the middle
of any key sequence longer than one key. For example, `<space>f` would
clear the register selection after the `<space>` making it inaccessible
for the `file_picker` command.

This behavior does not currently have any effect in the default keymap
but might affect custom keymaps. This change aligns the behavior of the
register with count. Making this change allows propagating the register
to the `command_palette` (see the child commit) or other pickers should
we decide to use registers in those in the future. (Interactive global
search for example.)
 2023-06-08 00:48:25 +09:00
Alex Vinyals
204bac1706
commands(toggle): use pattern matching on the Value enum (#7240) 2023-06-07 17:50:16 +09:00
gibbz00
9926c2d292 Remove Keymap(KeyTrie) and simply use KeyTrie. 2023-06-07 10:11:13 +09:00
gibbz00
b8563685ec Move keymap.reverse_keymap() to Keytrie: 
The plan is let `Keymaps` simply store `KeyTrie`s, as the `Keymap(Keytrie)` wrapping serves little to no purpose.
 2023-06-07 10:11:13 +09:00
gibbz00
eda4c79f2f Remove pub keymap.name(); 
`keymap.name` is only used internally.
 2023-06-07 10:11:13 +09:00
gibbz00
3d0bc72099 Place Info::from_keymap() contents in keymap.infobox(): 
This makes it easier later control the order in which the key events
are presented.
 2023-06-07 10:11:13 +09:00
gibbz00
19326d23d1 Keymap infobox: Idiomatic body tuple. 
Does not change any behavior other than making the tuple slightly
more idiomatic.  Keymap infobox shows key events, then the respective
description. This commit makes sure that order is used from the get go,
rather than flipping it midway.
 2023-06-07 10:11:13 +09:00
gibbz00
3a0892f793 Exclude config no_op bindings in command palette. 2023-06-07 10:11:13 +09:00
gibbz00
39773e48d3 Remove superfluous command description pruning for keymap infobox: 
Exist under the wrong (possibly just outdated) assumption that command
descriptions are written with their `KeyTrie` name prefixed
 2023-06-07 10:11:13 +09:00
gibbz00
d20c1632a7 helix_term::keymap: Remove one-liner solely used for a test. 2023-06-07 10:11:13 +09:00
gibbz00
f7df53c948 Make Keymap a tuple struct. 2023-06-07 10:11:13 +09:00
gibbz00
daea97a89f keymap: Rename KeyTrie::Leaf -> KeyTrie::MapppableCommand 
The variant Sequence is technically also a leaf.
 2023-06-07 10:11:13 +09:00
gibbz00
a56af221d7 keymap: Derive Default for KeyTrieNode 2023-06-07 10:11:13 +09:00
dependabot[bot]
6deb0e4ef7
build(deps): bump once_cell from 1.17.2 to 1.18.0 (#7248) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-06-06 11:14:36 +09:00
dependabot[bot]
cd01dc886a
build(deps): bump libc from 0.2.144 to 0.2.145 (#7244) 
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-06-06 11:13:28 +09:00
Alex Vinyals
a2b8cfdb8c
feat(core): add plaintext matching fallback to tree-sitter matching (#4288) 2023-06-05 23:13:00 +09:00
Michael Davis
428d33ab50
Exit gracefully on termination signals (#7236) 2023-06-05 22:27:57 +09:00
Alex Vinyals
d5707a4696
feat(commands): allows cycling option values at runtime (#4411) 2023-06-05 22:22:05 +09:00
Ethan Wilkes
3334e7e4b2
fixed repeat_last_motion extends selection (#7159) 2023-05-29 00:51:22 +09:00
Matthew Toohey
207829eefe
Fix off-by-one in select symbol references (#7132) 2023-05-25 14:01:56 +02:00
Poliorcetics
8e2660b5cc
Update diagnostics correctly on LSP exit (#7111) 
* chore: avoid format! call with argument when useless

* feat: also clear diagnostics for unopened documents when exiting an LSP

* feat: we already worked on `self.editor.diagnostics` no need to redo the checks
 2023-05-23 12:33:01 +02:00
Szabin
70e4cdbd8e
Add command to merge non-consecutive ranges (#7053) 
* Add command for merging non-consecutive ranges

* Add `merge_selections` command to book

* Simplify `merge_ranges`

Heeded the advice of @the-mikedavis to stop iterating over all ranges and simply merge the first and the last range, as the invariants of `Selection` guarantee that the list of ranges is always sorted and never empty.

* Clarify doc comment of `merge_ranges`
 2023-05-20 01:31:39 +02:00
Philipp Mildenberger
2a512f7c48 Rebase cleanup/fixes and use lsp::CompletionItem in item_to_transaction directly 2023-05-18 22:25:32 +02:00
Philipp Mildenberger
f45bbf165e Apply all review suggestions (doc_id -> id, error message, unnecessary if) 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 22:04:49 +02:00
Philipp Mildenberger
2b746ea6fa Some minor clarity/cosmetic improvements 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 22:04:49 +02:00
Philipp Mildenberger
39b9a4bba2 Add function Editor::language_server_by_id and refactor/simplify related code, also don't 'crash' in completion menu if language_server somehow disappeared 2023-05-18 22:04:47 +02:00
Philipp Mildenberger
3e4bac1d96 Fix lsp_restart across multiple different document scopes (language servers weren't restarted, if not of the same scope id), and fix some smaller rebase issues 2023-05-18 21:58:17 +02:00
Philipp Mildenberger
93fd79a949 Remove offset_encoding in CodeActionOrCommandItem, as it can be retrieved on demand 2023-05-18 21:58:17 +02:00
Philipp Mildenberger
ff26208427 Filter language servers also by capabilities in doc.language_servers_with_feature 
* Add `helix_lsp::client::Client::supports_feature(&self, LanguageServerFeature)`
* Extend `doc.language_servers_with_feature` to use this method as filter as well
* Add macro `language_server_with_feature!` to reduce boilerplate for non-mergeable language server requests (like goto-definition)
* Refactored most of the `find_map` code to use the either the macro or filter directly via `doc.language_servers_with_feature`
 2023-05-18 21:58:17 +02:00
Philipp Mildenberger
451fe528bb Filter out already seen language servers in requests that can be sent to multiple language servers (code-action, completion, symbol pickers) 2023-05-18 21:58:17 +02:00
Philipp Mildenberger
8ab6d7be5e Use let else instead of variable and fix some error messages 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 21:58:17 +02:00
Philipp Mildenberger
1d5d5dab47 Remove offset_encoding in CompletionItem 2023-05-18 21:58:15 +02:00
Philipp Mildenberger
2eeac10755 Refactor doc language servers to a HashMap, and the config to use a Vec to retain order 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
b1199c552b Remove symbol picker is_empty check 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
58c913ce45 Simplify 'lsp_stop' command 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
7d20740b5b Fix docgen and lsp-stop documentation 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
60a6af1fea Remove boilerplate in the goto methods by generically composing functions 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
1122928c2a Add method doc.supports_language_server for better readability 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
76b5cab524 Refactored doc.language_servers and doc.language_servers_with_feature to return an iterator and refactor LanguageServerFeature handling to a HashMap (language server name maps to features) 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
0637691eb1 Use DoubleEndedIterator instead of collect to Vec for reversing 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
dd2f74794a Fix error messages when no language server is available 
Co-authored-by: Skyler Hawthorne <skyler@dead10ck.com>
 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
f9b08656f4 Fix sorting issues of the editor wide diagnostics and apply diagnostics related review suggestions 
Co-authored-by: Pascal Kuthe <pascal.kuthe@semimod.de>
 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
b6c60beb2d Remove unnecessary completion support check (likely an artifact) 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
44b2b40190 Fix issue with ltex-ls, filtering params is not what we want here 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
05583f8cc9 Fix hardcoded offset_encoding 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
74e21e1b25 Fix some lints/docgen hints 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
7d4f7eb4bd Fix 'WorkspaceConfiguration' request with empty configuration section strings 2023-05-18 21:48:32 +02:00
Philipp Mildenberger
71551d395b Adds support for multiple language servers per language. 
Language Servers are now configured in a separate table in `languages.toml`:

```toml
[langauge-server.mylang-lsp]
command = "mylang-lsp"
args = ["--stdio"]
config = { provideFormatter = true }

[language-server.efm-lsp-prettier]
command = "efm-langserver"

[language-server.efm-lsp-prettier.config]
documentFormatting = true
languages = { typescript = [ { formatCommand ="prettier --stdin-filepath ${INPUT}", formatStdin = true } ] }
```

The language server for a language is configured like this (`typescript-language-server` is configured by default):

```toml
[[language]]
name = "typescript"
language-servers = [ { name = "efm-lsp-prettier", only-features = [ "format" ] }, "typescript-language-server" ]
```

or equivalent:

```toml
[[language]]
name = "typescript"
language-servers = [ { name = "typescript-language-server", except-features = [ "format" ] }, "efm-lsp-prettier" ]
```

Each requested LSP feature is priorized in the order of the `language-servers` array.
For example the first `goto-definition` supported language server (in this case `typescript-language-server`) will be taken for the relevant LSP request (command `goto_definition`).

If no `except-features` or `only-features` is given all features for the language server are enabled, as long as the language server supports these. If it doesn't the next language server which supports the feature is tried.

The list of supported features are:

- `format`
- `goto-definition`
- `goto-declaration`
- `goto-type-definition`
- `goto-reference`
- `goto-implementation`
- `signature-help`
- `hover`
- `document-highlight`
- `completion`
- `code-action`
- `workspace-command`
- `document-symbols`
- `workspace-symbols`
- `diagnostics`
- `rename-symbol`
- `inlay-hints`

Another side-effect/difference that comes with this PR, is that only one language server instance is started if different languages use the same language server.
 2023-05-18 21:48:30 +02:00
Ivan Gulakov
2cccb3f09c
Fix completion on paths containing spaces (#6779) 
There was an issue with autocompletion of a path with a space in it.

Before:

:o test\ dir -> <TAB> -> test\ dirfile1

After:

:o test\ dir -> <TAB> -> test\ dir\file1
 2023-05-18 15:27:29 +09:00
Pascal Kuthe
b0705337be automatically disable TS when parsing takes longer than 500ms 2023-05-18 15:23:37 +09:00
Pascal Kuthe
2f2306475c async picker syntax highlighting 2023-05-18 15:23:37 +09:00
Pascal Kuthe
c6f169b1f8 cleanup integration tests 2023-05-18 15:20:55 +09:00
Pascal Kuthe
25d4ebe30d don't move cursor while forward deleting in append mode 
Currently, when forward deleting (`delete_char_forward` bound to `del`,
`delete_word_forward`, `kill_to_line_end`) the cursor is moved to the
left in append mode (or generally when the cursor is at the end of the
selection). For example in a document `|abc|def`  (|indicates selection)
if enter append mode the cursor is moved to `c` and the selection
becomes: `|abcd|ef`. When deleting forward (`del`) `d` is deleted. The
expectation would be that the selection doesn't shrink so that `del`
again deletes `e` and then `f`. This would look as follows:

`|abcd|ef`
`|abce|f`
`|abcf|`
`|abc |`

This is inline with how other editors like kakoune work.
However, helix currently moves the selection backwards leading to the
following behavior:

`|abcd|ef`
`|abc|ef`
`|ab|ef`
`ef`

This means that `delete_char_forward` essentially acts like
`delete_char_backward` after deleting the first character in append
mode.

To fix the problem the cursor must be moved to the right while deleting
forward (first fix in this commit). Furthermore, when the EOF char is
reached a newline char must be inserted (just like when entering
appendmode) to prevent the cursor from moving to the right
 2023-05-18 15:20:55 +09:00
Pascal Kuthe
2c3ccc3e8b cleanup delete_by_selection_insert_mode function 2023-05-18 15:20:55 +09:00
Pascal Kuthe
f8225ed921 fix panic when deleting overlapping ranges 
Some deletion operations (especially those that use indentation)
can generate overlapping deletion ranges when using multiple cursors.
To fix that problem a new `Transaction::delete` and
`Transaction:delete_by_selection` function were added. These functions
merge overlapping deletion ranges instead of generating an invalid
transaction. This merging of changes is only possible for deletions
and not for other changes and therefore require its own function.

The function has been used in all commands that currently delete
text by using `Transaction::change_by_selection`.
 2023-05-18 15:20:55 +09:00
Pascal Kuthe
6842fd4c36 clarify comments about completion savepoints 
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-05-18 15:16:50 +09:00
Pascal Kuthe
28b730381c only resolve completion items once 2023-05-18 15:16:50 +09:00
Pascal Kuthe
9c558fc470 ensure correct trigger/start completion offset 
When re requesting a completion that already has a selected item we
reuse that selections savepoint. However, the selection has likely
changed since that savepoint which requires us to use the selection
from that savepoint
 2023-05-18 15:16:50 +09:00
Pascal Kuthe
30ff7f8db2 resolve completions before applying transactions 2023-05-18 15:16:50 +09:00
Pascal Kuthe
5406e9f629 correctly handle completion rerequest 2023-05-18 15:16:50 +09:00
A-Walrus
d5fe08ddb8
Replace DAP vars popup, instead of adding new (#7034) 2023-05-13 10:44:25 -05:00
ZJPzjp
3b8c15618f
Fix warnings from clippy (#7013) 
* Fix warnings from clippy

* revert MAIN_SEPARATOR_STR
 2023-05-11 14:44:52 +09:00
Kitsu
92c328c088
Add wbc and wbc! commands (#6947) 2023-05-09 22:21:29 +02:00
dependabot[bot]
9cca80bd53
build(deps): bump libc from 0.2.142 to 0.2.144 (#7000) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.142 to 0.2.144.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.142...0.2.144)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-05-09 09:30:11 +09:00
Alexis-Lapierre
b0b3f45b80
Conserve BOM and properly support UTF16 (#6497) 2023-05-01 00:40:06 +02:00
Evgeniy Tatarkin
6a1bb81f10
Sort the buffer picker by most recent access (#2980) 2023-04-28 11:05:14 -05:00
Timothy DeHerrera
9c6c63a2be
inject language based on file extension & shebang (#3970) 
* inject language based on file extension

Nodes can now be captured with "injection.filename". If this capture
contains a valid file extension known to Helix, then the content will
be highlighted as that language.

* inject language by shebang

Nodes can now be captured with "injection.shebang". If this capture
contains a valid shebang line known to Helix, then the content will
be highlighted as the language the shebang calls for.

* add documentation for language injection

* nix: fix highlights

The `@` is now highlighted properly on either side of the function arg.

Also, extending the phases with `buildPhase = prev.buildPhase + ''''`
is now highlighted properly.

Fix highlighting of `''$` style escapes (requires tree-sitter-nix bump)

Fix `inherit` highlighting.

* simplify injection_for_match

Split out injection pair logic into its own method to make the overall
flow easier to follow.

Also transform the top-level function into a method on a
HighlightConfiguration.

* markdown: add shebang injection query
 2023-04-28 18:21:34 +09:00
jorge
204d1eba4b
feat(commands): add clear-register typable command (#5695) 
Co-authored-by: Jorge <chorcheus@tutanota.com>
 2023-04-27 21:57:05 +02:00
Vitalii Solodilov
2836ea2ac4
feat: add a config option to exclude declaration from LSP references (#6886) 
* feat: added the config option to exclude declaration from reference query

Fixes: #5344

* fix: review

* fix: review
 2023-04-27 16:30:15 +02:00
Pascal Kuthe
8f1671eaaa
fix panic in inlay hint computation when view anchor is out of bounds (#6883) 2023-04-27 09:38:20 +09:00
Dimitri Sabadie
096ed0ced4
Add extend_to_first_nonwhitespace (#6837) 
Closes #6836
 2023-04-25 19:14:06 +02:00
dependabot[bot]
d45af96fc4
build(deps): bump libc from 0.2.141 to 0.2.142 (#6872) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.141 to 0.2.142.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.141...0.2.142)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-04-25 11:51:43 +09:00
Atticus Sebastiani
228a4af35f
make :u alias :update (#6835) 
* Gave the command update the alias u

* Re added trailing newline

* generated docs
 2023-04-23 04:07:34 +02:00
Michael Davis
ee7413a3fd
tui: Allow toggling mouse capture at runtime (#6675) 
This picks up changes to the `editor.mouse` option at runtime - either
through `:set-option` or `:config-reload`. When the value changes, we
tell the terminal to enable or disable mouse capture sequences.
 2023-04-21 12:53:27 +09:00
Pascal Kuthe
c3e2db77f7
flip symbol range in LSP goto commands (#6794) 2023-04-21 12:50:37 +09:00
shem
1b016a89d5
Fix crash on opening from suspend state (#6764) 
* Fix crash on opening from suspend state (#6725)

* Fix code style

* revert using of the imperative code style. Add panic if couldn't set terminal raw mode

* remove redundant import of core::panic macros

* small refactoring
 2023-04-16 23:07:00 +02:00
Aleksey Kuznetsov
7706ff77eb
make :toggle-option print the new value (#6774) 
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-04-16 20:44:12 +02:00
shem
9f680c69f4
Fix #6669: Theme preview doesn't return theme to normal (#6694) 
* Fix #6669: Theme preview doesn't return theme to normal when delete name with Alt-Backspace

* Fix #6669: Return theme preview to normal theme for all remaining keybinds that change the promt text
 2023-04-13 07:43:34 +08:00
EsfoNL
2f82bc13e8
Fix crash on opening jumplist (#6672) 
Co-authored-by: Esra Fokker <esra.fokker@finalist.nl>
 2023-04-11 17:59:08 -05:00
dependabot[bot]
ed67aa864d
build(deps): bump libc from 0.2.140 to 0.2.141 (#6700) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.140 to 0.2.141.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.140...0.2.141)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-04-11 09:55:34 +09:00
Konstantin Keller
f8b7e95481
LSP: Gracefully handle 'workspace/configuration' from a stopped server (#6693) 2023-04-10 16:55:52 -05:00
Daniel Sedlak
e856906f76
Fix typos (#6643) 2023-04-07 23:10:38 +08:00
Dmitry Ulyanov
dd6e0cce3b
Fix line number display for LSP goto pickers (#6559) 
Line numbers are 0-indexed in the LSP spec but 1-indexed for display
and jumping purposes in Helix.
 2023-04-03 09:22:43 -05:00
Casper Rogild Storm
9420ba7484
Let..else refactor (#6562) 2023-04-03 13:41:41 +09:00
Pascal Kuthe
1073dd6329
robustly handle invalid LSP ranges (#6512) 2023-04-03 10:58:50 +09:00
Pascal Kuthe
9fe3adcff9
add option to enable/disable lsp snippets 2023-03-31 15:19:36 +09:00
Pascal Kuthe
7a69c40524
Hide signature help if it overlays completion menu (#5523) 2023-03-31 15:19:28 +09:00
Pascal Kuthe
ab819d80f1
Correctly reload theme on :config-reload 
The current implementation didn't reload the theme if no no theme was
explicitly configured (so the default theme was used). This commit
brings `refresh_theme` in line with the initialization code.
 2023-03-31 15:19:25 +09:00
mWalrus
e72be52996
Truncate paths in the file picker (#6410) 2023-03-31 15:19:17 +09:00
jazzfool
d04288e0f3
Canonicalize paths before stripping current dir as prefix (#6290) 
Co-authored-by: jazzfool <shamoslover69@gmail.com>
 2023-03-30 11:21:40 -05:00
Pascal Kuthe
5b3dd6a678 implement proper lsp-workspace support 
fix typo

Co-authored-by: LeoniePhiline <22329650+LeoniePhiline@users.noreply.github.com>
 2023-03-29 12:57:30 +09:00
Pascal Kuthe
2d10a429eb add workspace config and manual LSP root management 
fixup documentation

Co-authored-by: LeoniePhiline <22329650+LeoniePhiline@users.noreply.github.com>

fixup typo

Co-authored-by: LeoniePhiline <22329650+LeoniePhiline@users.noreply.github.com>
 2023-03-29 12:57:30 +09:00
Filip Dutescu
d59b80514e
feat(debug): highlight current line (#5957) 
Add new theme highlight keys, for setting the colour of the breakpoint
character and the current line at which execution has been paused at.
The two new keys are `ui.highlight.frameline` and `ui.debug.breakpoint`.
Highlight according to those keys, both the line at which debugging
is paused at and the breakpoint indicator.

Add an indicator for the current line at which execution is paused
at, themed by the `ui.debug.active` theme scope. Update various themes
to showcase how the new functionality works.

Better icons are dependent on #2869, and as such will be handled in the
future, once it lands.

Closes: #5952

Signed-off-by: Filip Dutescu <filip.dutescu@gmail.com>
 2023-03-29 12:52:19 +09:00
Philipp Mildenberger
198ff2c3f9
Fix clippy lints (#6454) 2023-03-27 18:33:55 -05:00
Pascal Kuthe
9fac574178 do not ignore mouse scrolling when on top of virtual text 2023-03-27 09:54:40 +09:00
Pascal Kuthe
15e751b9a2 make scrolloff calculation consistent 
While scrolling (with the `scroll`) command scrolloff was calculated
slightly differently than in `ensure_cursor_in_view` which could cause
the cursor to get stuck while scrolling
 2023-03-27 09:54:40 +09:00
Pascal Kuthe
d6c8e0c946 allow scrolling past virtual text line 
Virtual text lines (either caused by softwrapped inlay hints that take
multiple or line annotations) currently block scrolling downwards.

if the visual offset passed to char_idx_at_visual_offset or
visual_offset_from_block is within a virtual text line then the char
position before the virtual text and a visual offset are returned.
We previously ignored that visual offset and as a result the cursor
would be stuck at the start of the virtual text. This commit fixes
that by simply moving the cursor to the next char (so past the virtual
text) if this visual offset is non-zero
 2023-03-27 09:54:40 +09:00
Pascal Kuthe
0ab96cc257 remove incorrect assert 
This assert was added during early development of #5420 and makes no
sense with the current code. We simply forgot to remove it.
 2023-03-27 09:54:40 +09:00
Francesc Elies
05ee673197
Show diagnostic codes for LSP diagnostics (#6378) 
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
 2023-03-21 17:15:01 -05:00
sarah
28632c6cee
Run shell commands asynchronously (#6373) 2023-03-20 19:12:18 -05:00
Skyler Hawthorne
4bdeb9927b migrate test_with_config to use AppBuilder 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
d3b051d28e fix test::plain 
test::plain uses char indices when it should use byte indices
 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
58ea193054 Allow explicit newlines in test DSL 
The current test DSL currently has no way to express being at the end of
a line, save for putting an explicit LF or CRLF inside the `#[|]#`. The
problem with this approach is that it can add unintended extra new lines
if used in conjunction with raw strings, which insert newlines for you.

This is a simple attempt to mitigate this problem. If there is an
explicit newline character at the end of the selection, and then it
is immediately followed by the same newline character at the right end
of the selection, this following newline is removed. This way, one can
express a cursor at the end of a line explicitly.
 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
a264faa98d refactor test editor config 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
1db252913b print doc state during tests 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
5b07ce76fc make TestCase::From more generic 2023-03-20 18:34:40 -05:00
Skyler Hawthorne
8c5ec95ac0 factor write command tests to own module 2023-03-20 18:34:40 -05:00
exp80
770496511c
Fix highlighting in picker with multiple columns (#6333) 2023-03-18 11:16:40 -05:00
Pascal Kuthe
b6a4927f00 discard outdated workspace edits recived from the LS 2023-03-16 15:45:49 +09:00
Pascal Kuthe
3c9d5d0215 discard outdated diagnostics recived by the LS 2023-03-16 15:45:49 +09:00
Thomas Schollenberger
2a27d1b505
Prevent whitespace from rendering inside inlay hints (#6312) 
* fix spaces and nbsps showing in inlay hints

* remove origin

* virtual tab + fix unneeded clone

* update virtual tab determining location

* fix clippy lint
 2023-03-16 15:45:16 +09:00
Blaž Hrastnik
75ebc1fcbc
fix compilation 2023-03-14 11:56:18 +09:00
Kyle Smith
27aa919f1c
Only complete appropriate arguments for typed commands. (#5966) 2023-03-14 11:54:46 +09:00
Jonatan Pettersson
d479adfdc6
Add undercurl config option #6196 (#6253) 
If set to 'true' this option will force terminal undercurl support.
 2023-03-14 11:53:38 +09:00
dependabot[bot]
b558ce7148
build(deps): bump indoc from 2.0.0 to 2.0.1 (#6302) 
Bumps [indoc](https://github.com/dtolnay/indoc) from 2.0.0 to 2.0.1.
- [Release notes](https://github.com/dtolnay/indoc/releases)
- [Commits](https://github.com/dtolnay/indoc/compare/2.0.0...2.0.1)

---
updated-dependencies:
- dependency-name: indoc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-03-13 19:26:41 -05:00
dependabot[bot]
4d4bb07419
build(deps): bump libc from 0.2.139 to 0.2.140 (#6304) 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.139 to 0.2.140.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.139...0.2.140)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-03-13 19:24:50 -05:00
Francesc Elies
d15f9721a5
LSP: Separate diagnostic picker message and code (#6095) 2023-03-13 12:01:21 -05:00
misiasty3
db8e9f5bb2
Check language server symbol renaming support before prompting (#6257) 
Co-authored-by: Poliorcetics <poliorcetics@users.noreply.github.com>
 2023-03-13 10:29:23 -05:00
Cole Helbling
34934733b3
helix-term: send the STOP signal to all processes in the process group (#3546) 
* helix-term: send the STOP signal to all processes in the process group

From kill(3p):

    If pid is 0, sig shall be sent to all processes (excluding an unspecified set
    of  system processes) whose process group ID is equal to the process group ID
    of the sender, and for which the process has permission to send a signal.

This fixes the issue of running `git commit`, attempting to suspend
helix with ^Z, and then not regaining control over the terminal and
having to press ^Z again.

* helix-term: use libc directly to send STOP signal

* helix-term: document safety of libc::kill

* helix-term: properly handle libc::kill's failure

I misread the manpage for POSIX `kill` -- it returns `-1` in
the failure case, and sets `errno`, which is retrieved via
`std::io::Error::last_os_error()`, has its string representation printed
out, and then exits with the matching status code (or 1 if, for whatever
reason, there is no matching status code).

* helix-term: expand upon why we need to SIGSTOP the entire process group

Also add a link back to one of the upstream issues.
 2023-03-13 20:08:57 +08:00
Michael Davis
4f066b1cc6
LSP: No-op client/registerCapability requests (#6258) 2023-03-13 09:29:58 +09:00
Pascal Kuthe
171d28d2bd
indent snippets to line indent instead of completion start (#6263) 2023-03-11 11:34:43 +09:00