Commit Graph

589 Commits (404db2ebee477a9bfdb76e89ebf48adac9c1a57c)

Author SHA1 Message Date
PiergiorgioZagaria d2cec25395
Fix process spawning error handling (#3349)
* Fix process spawning error handling

* Log stderr in any case
2 years ago
Michael Davis 5f043dde56
Derive Document language name from languages.toml name key (#3338)
* Derive Document language name from `languages.toml` `name` key

This changes switches from deriving the language name from the
`languages.toml` `scope` key to `name` (`language_id` in the
`LanguageConfiguration` type). For the most part it works to derive the
language name from scope by chopping off `source.` or `rsplit_once` on
`.` but for some languages we have now like html (`text.html.basic`),
it doesn't. This also should be a more accurate fallback for the
`language_id` method which is used in LSP and currently uses the
`rsplit_once` strategy.

Here we expose the language's name as `language_name` on `Document` and
replace ad-hoc calculations of the language name with the new method.

This is most impactful for the `file-type` statusline element which is
using `language_id`.

* Use `Document::language_name` for the `file-type` statusline element

The `file-type` indicator element in the statusline was using
`Document::language_id` which is meant to be used to for telling
Language Servers what language we're using. That works for languages
with `language-server` configurations in `languages.toml` but shows
text otherwise. The new `Document::language_name` method from the
parent commit is a more accurate way to determine the language.
2 years ago
A-Walrus ae81fbdbf6
Allow less than and greater than in macros (#3556)
* Allow less than and greater than in macros

* Fix failing test
2 years ago
Charlie Groves f38ede8631
Add bracketed paste (#3233) 2 years ago
unrelentingtech 51b62230da
Add wezterm to get_terminal_provider (#3588)
https://github.com/wez/wezterm is a terminal emulator with its own built-in multiplexer
2 years ago
Blaž Hrastnik e4c9d4082a
fix: Reset document mode when losing focus
Fixes #3090
2 years ago
Blaž Hrastnik 7b8e4ac95a
Editor: remove duplication for view focus/swap commands 2 years ago
Charlie Groves 18909aafe2
Update to crossterm-0.25 (#3390) 2 years ago
Blaž Hrastnik d993c6349b
One more windows fix... 2 years ago
Blaž Hrastnik e863f6fe27
Fix compilation on windows 2 years ago
Blaž Hrastnik cb7615e0ed
Make external terminal provider configurable
Fixes #1699
2 years ago
A-Walrus ed74e6d5d4
Switch to `tabpad` configuration option (#3458)
Virtual whitespace tabs are created from the `tab` character padded
with `tabpad` up to  the tab width.
2 years ago
Gokul Soumya 634b6d455f
Add custom event type replacing crossterm's Event (#3169)
Ported over from 61365dfbf3 in the `gui` branch. This will allow
adding our own events, most notably an idle timer event (useful
for adding debounced input in [dynamic pickers][1] used by interactive
global search and workspace symbols).

[1]: https://github.com/helix-editor/helix/pull/3110

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
2 years ago
Kyle L. Davis 63ec10950f
Fix comment (#3334) 2 years ago
Omnikar afd292e3b9
Resolve clippy lints (#3307) 2 years ago
PiergiorgioZagaria 219d2c2515
Change default formatter for any language (#2942)
* Change default formatter for any language

* Fix clippy error

* Close stdin for Stdio formatters

* Better indentation and pattern matching

* Return Result<Option<...>> for fn format instead of Option

* Remove unwrap for stdin

* Handle FormatterErrors instead of Result<Option<...>>

* Use Transaction instead of LspFormatting

* Use Transaction directly in Document::format

* Perform stdin type formatting asynchronously

* Rename formatter.type values to kebab-case

* Debug format for displaying io::ErrorKind (msrv fix)

* Solve conflict?

* Use only stdio type formatters

* Remove FormatterType enum

* Remove old comment

* Check if the formatter exited correctly

* Add formatter configuration to the book

* Avoid allocations when writing to stdin and formatting errors

* Remove unused import

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
2 years ago
Charlie Groves 4b6c4ae6ee
Fix LF line-endings (#3316) 2 years ago
dependabot[bot] f4b1f9af9a
build(deps): bump arc-swap from 1.5.0 to 1.5.1 (#3290)
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/arc-swap/compare/v1.5.0...v1.5.1)

---
updated-dependencies:
- dependency-name: arc-swap
  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>
2 years ago
Amit Beka fe3a9a868e
clipboard: add logging and healthcheck (#3271)
* add logging to clipboard setup

* healthcheck: add clipboard provider name

Co-authored-by: amitbeka <--->
2 years ago
Seth Bromberger 846a6b65c3
add configurable / theme-able statusline separator string (#3175)
* add configurable separator element to statusline

* themable separator

* clippy fixes

* changed default separator to │

* doc updates
2 years ago
Seth Bromberger 3dd2196e4f
add position-percentage as a statusline indicator (#3168)
* added position-pct as a statusline indicator

* removed unnecessary mutable reference

* pct -> percent

* percent -> percentage
2 years ago
Blaž Hrastnik 255c1734cf
Rename padding to spacer, remove by default 2 years ago
Ivan Tham 2f980471f8
Make gutters padding automatic (#3163)
Remove padding gutter type, and automatically add 1 padding if gutters is
non-empty.
2 years ago
Seth Bromberger bfdcfec8c9
add spacer element to statusline (#3165)
* add spacer element to statusline

* docs
2 years ago
Kyle L. Davis dfc31e74af
Fix different document panic (#3160)
Would panic when given the view for the current document for a different document.
2 years ago
Mr. E b05fcaadad
Indent with tabs by default (#3095) 2 years ago
Robin 19b7864062
keep jump/file history when using :split (#3031)
* keep jump/file history when using :split

* move history cloning into the switch function

Co-authored-by: Robin <robinvandijk@klippa.com>
2 years ago
Bob 2f53644c6d
jumplist picker (#3033)
* jumplist picker

* remove jumps slicing

Co-authored-by: Benoît Cortier <bcortier@proton.me>

* remove unnecessary deref format! parameter

Co-authored-by: Benoît Cortier <bcortier@proton.me>

Co-authored-by: Benoît Cortier <bcortier@proton.me>
2 years ago
Alexis Kalabura 8b2a14153b
add statusline element to display file line endings (#3113)
* add statusline element to display file line endings

* run cargo fmt --all

* change the word *ending* from plural to singular

* support for the unicode-lines feature flag
2 years ago
Gokul Soumya 791bf7e50a
Add lsp signature help (#1755)
* Add lsp signature help

* Do not move signature help popup on multiple triggers

* Highlight current parameter in signature help

* Auto close signature help

* Position signature help above to not block completion

* Update signature help on backspace/insert mode delete

* Add lsp.auto-signature-help config option

* Add serde default annotation for LspConfig

* Show LSP inactive message only if signature help is invoked manually

* Do not assume valid signature help response from LSP

Malformed LSP responses are common, and these should not crash the
editor.

* Check signature help capability before sending request

* Reuse Open enum for PositionBias in popup

* Close signature popup and exit insert mode on escape

* Add config to control signature help docs display

* Use new Margin api in signature help

* Invoke signature help on changing to insert mode
2 years ago
Ivan Tham e8214fb1e6
Make gutters padding optional (#2996)
If all gutters are removed, there are still an extra one padding, would be nice
to remove that to save some space.
2 years ago
Mr. E dbf68e0370
Customizable/configurable status line (#2434)
* feat(statusline): add the file type (language id) to the status line

* refactor(statusline): move the statusline implementation into an own struct

* refactor(statusline): split the statusline implementation into different functions

* refactor(statusline): Append elements using a consistent API

This is a preparation for the configurability which is about to be
implemented.

* refactor(statusline): implement render_diagnostics()

This avoid cluttering the render() function and will simplify
configurability.

* feat(statusline): make the status line configurable

* refactor(statusline): make clippy happy

* refactor(statusline): avoid intermediate StatusLineObject

Use a more functional approach to obtain render functions and write to
the buffers, and avoid an intermediate StatusLineElement object.

* fix(statusline): avoid rendering the left elements twice

* refactor(statusline): make clippy happy again

* refactor(statusline): rename `buffer` into `parts`

* refactor(statusline): ensure the match is exhaustive

* fix(statusline): avoid an overflow when calculating the maximal center width

* chore(statusline): Describe the statusline configurability in the book

* chore(statusline): Correct and add documentation

* refactor(statusline): refactor some code following the code review

Avoid very small helper functions for the diagnositcs and inline them
instead.
Rename the config field `status_line` to `statusline` to remain
consistent with `bufferline`.

* chore(statusline): adjust documentation following the config field refactoring

* revert(statusline): revert regression introduced by c0a1870

* chore(statusline): slight adjustment in the configuration documentation

* feat(statusline): integrate changes from #2676 after rebasing

* refactor(statusline): remove the StatusLine struct

Because none of the functions need `Self` and all of them are in an own
file, there is no explicit need for the struct.

* fix(statusline): restore the configurability of color modes

The configuration was ignored after reintegrating the changes of #2676
in 8d28f95.

* fix(statusline): remove the spinner padding

* refactor(statusline): remove unnecessary format!()
2 years ago
Joe b26e7e2e8f
Add live preview to theme picker (#1798)
* Add theme picker with live preview

* Add live theme preview to :theme command

* cargo fmt

* Fix clippy warnings

* Remove picker variant

* Remove unused import

* Cleanup

* Change current_theme to last_theme

* Fix accidental comment flash deletion

* Typo

* Remove theme cache

* Add some comments

* Refactor some theme handling

TIL flatmap on Option is called  and_then

* Remove unnecessary renames

* Constrain last_theme theme preview lifecycle

* Switch to bitflag implementation

* Better handling of last_theme

* Sort theme names

* Better memory juggling

* Missed a branch

* Remove name from theme, switch bitand to &

* cargo fmt

* Update helix-view/src/editor.rs

* Switch boolean to enum

* Remove bitflag impl

* cargo fmt

* Remove un-needed type arg

* cargo fmt
2 years ago
dependabot[bot] f3467399b7
build(deps): bump crossterm from 0.23.0 to 0.24.0 (#2968)
Bumps [crossterm](https://github.com/crossterm-rs/crossterm) from 0.23.0 to 0.24.0.
- [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/0.23...0.24)

---
updated-dependencies:
- dependency-name: crossterm
  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>
2 years ago
dependabot[bot] c88d736d5c
build(deps): bump once_cell from 1.12.0 to 1.13.0 (#2969)
Bumps [once_cell](https://github.com/matklad/once_cell) from 1.12.0 to 1.13.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](https://github.com/matklad/once_cell/compare/v1.12.0...v1.13.0)

---
updated-dependencies:
- dependency-name: once_cell
  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>
2 years ago
Mathspy d06800f1dd
Add mode specific styles (#2676)
* Add mode specific styles

In similar vein to neovim's lualine and similar statusline packages this
allows helix users to style their mode based on which mode it is thus
making each mode more visually distinct at a glance

* Add an example based on rosepine

* Add editor.colors-mode config

* Document statusline mode styles
2 years ago
Falco Hirschenberger ed89f8897e
Add workspace and document diagnostics picker (#2013)
* Add workspace and document diagnostics picker

fixes #1891

* Fix some of @archseer's annotations

* Add From<&Spans> impl for String

* More descriptive parameter names.

* Adding From<Cow<str>> impls for Span and Spans

* Add new keymap entries to docs

* Avoid some clones

* Fix api change

* Update helix-term/src/application.rs

Co-authored-by: Bjorn Ove Hay Andersen <bjrnove@gmail.com>

* Fix a clippy hint

* Sort diagnostics first by URL and then by severity.

* Sort diagnostics first by URL and then by severity.

* Ignore missing lsp severity entries

* Add truncated filepath

* Typo

* Strip cwd from paths and use url-path without schema

* Make tests a doctest

* Better variable names

Co-authored-by: Falco Hirschenberger <falco.hirschenberger@itwm.fraunhofer.de>
Co-authored-by: Bjorn Ove Hay Andersen <bjrnove@gmail.com>
2 years ago
Tobias Menzi 8dc86beabd
Implement cursorline (#2170)
* Implement cursorline

* Binary search possible lines
2 years ago
Blaž Hrastnik 19dccade7c
Merge pull request #2359 from dead10ck/test-harness
Integration testing harness
2 years ago
Termina94 a17626a822
add history suggest to global search (#2717)
Co-authored-by: Dean Revell <revell@gmail.com>
2 years ago
Gokul Soumya 8e8367eea6
Refactor Margin for fine grained control (#2727) 2 years ago
Gokul Soumya 8b67acf130
Format keys identically in statusline and command palette (#2790)
The command palette previously used + as a delimiter for denoting
a single key in a key sequence, (like C+w). This was at odds with
how the statusline displayed them with pending keys (like <C-w>).
This patch changes the palette formatting to the statusline formatting
2 years ago
Gokul Soumya 8ad0b83e30 Make indent guides configurable 2 years ago
Blaž Hrastnik 458b89e21d
Merge branch 'master' into test-harness 2 years ago
Matthew Toohey 6a3f7f2c39
feat: make `move_vertically` aware of tabs and wide characters (#2620)
* feat: make `move_vertically` aware of tabs and wide characters

* refactor: replace unnecessary checked_sub with comparison

* refactor: leave pos_at_coords unchanged and introduce separate pos_at_visual_coords

* style: include comment to explain `pos_at_visual_coords` breaking condition

* refactor: use `pos_at_visual_coords` in `text_pos_at_screen_coords`

* feat: make `copy_selection_on_line` aware of wide characters
2 years ago
A-Walrus 43027d9104
Display highest severity diagnostic in gutter (#2835)
* Display highest severity diagnostic in gutter

* Improve gutter diagnostic performance

Very slight improvement (doesn't really make a difference), iterates over the diagnostics of the line
once instead of twice.

* Add comment justifying unwrap
2 years ago
Skyler Hawthorne ed950fcc56 Add more context; Editor::open doesn't need to own path 2 years ago
Skyler Hawthorne 40120967e9 tests for buffer-close 2 years ago
Skyler Hawthorne 07fc80aece tests for serialized writes 2 years ago
Skyler Hawthorne 0f3c10a021 Fix initial selection of Document in new view
When a new View of a Document is created, a default cursor of 0, 0 is
created, and it does not get normalized to a single width cursor until
at least one movement of the cursor happens. This appears to have no
practical negative effect that I could find, but it makes tests difficult
to work with, since the initial selection is not what you expect it to be.

This changes the initial selection of a new View to be the width of the
first grapheme in the text.
2 years ago