Commit Graph

1599 Commits (d192d597535e50d3ce4a29fbd4dc13cb92320ea5)

Author SHA1 Message Date
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
A-Walrus 6b84344e20
Add completion for nested settings (#3183)
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
2 years ago
Michael Davis 973c51c3e9
Remove C-n and C-p from the insert mode keymap (#3340)
These are read-line-like bindings which we'd like to minimize in
insert mode in general.

In particular these two are troublesome if you have a low
`editor.idle-timeout` config and are using LSP completions: the
behavior of C-n/C-p switches from moving down/up lines to moving
down/up the completion menu, so if you hit C-n too quickly
expecting to be in the completion menu, you'll end up moving down
a line instead. Using C-p moves you back up the line but doesn't
re-trigger the completion menu. This kind of timing related change
to behavior isn't realistically that big of a deal but it can be
annoying.
2 years ago
A-Walrus c00b8f7ad7
Fix tab highlight when tab is partially visible (#3313)
* Fix tab highlight when tab is partially visible

* Make it style based, and not truncation based

Dealing with truncating is a mess, especially when it comes to wide
unicode graphemes. This way it should work no matter what.

* Inline style calculation into branches
2 years ago
A-Walrus fdd8bbf16b
Fix indent guide styling (#3324)
* Fix incorrect indent guide styling

Before the indent guides on top of whitespace inherited the theme
from them. Now they do not.

* Fix dark_plus theme indent_guides

* Use whitespace style as fallback for indent-guide

* Fix dark_plus theme indent_guides

* Move indent_guide style patching out of loop
2 years ago
Dario Oddenino 3121353c6a
Avoid setting stdin handle when not necessary (#3248)
* Avoid setting stdin handle when not necessary

Avoid setting the stdin handle in `shell_impl` when the input argument
is None.

This permits to run commands with no stdin with :sh

* refactoring to avoid code duplication

* making clippy happy

* Process variable name fix
2 years ago
Michael Davis f32c05db85
Detect indent-style in `:set-language` (#3330)
Indent style may change when choosing a language with `:set-language`.
Line-endings most likely will not change, but `:set-language` should
have a similar effect as reloading a file (`:reload`), plus the two
are currently grouped in the implementation and line-ending detection
is not particularly expensive.
2 years ago
Matthias Deiml 0ee2061102
Avoid copying fragments (#3136)
* Avoid copying fragments

* Add slice / slices method

* Better documentation for fragment and slice methods
2 years ago
Omnikar afd292e3b9
Resolve clippy lints (#3307) 2 years ago
Michael Davis 5d33dbacac
add a CLI flag for specifying config file location (#2666) 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
yvt 6d16d2cbc9 feat: support grammar cross-compilation 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
Eric K d693b37445
Modified restore_term fn in application.rs. Changed '\x1B[2 q' to '\x1B[0 q' to restore cursor to user default after exiting helix (#3289) 2 years ago
A-Walrus c15b494288
Fix align_selection behaviour with tabs (#3276) 2 years ago
Danilo Spinella 110eb73045
Add cwd parameter which is not optional anymore (#3240) 2 years ago
Danilo Spinella ab616ab718
Add rust-version (MSRV) to helix-term package (#3244) 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
A-Walrus 5ca98edfb1
Don't add empty prompt input to history (#3259) 2 years ago
Gokul Soumya a8b123fe17
Fix byte index error in signature help highlighting
The language server sends a char offset range within the
signature help label text to highlight as the current parameter,
but helix uses byte offset ranges for rendering highlights. This
was brought up in the [review of the original signature help PR][1],
but the ranges were being highlighted correctly, and there were no
out of bound or indexing panics. Turns out rust-analyzer was
[incorrectly sending byte offsets] instead of char offsets and this
made it seem like all was well and good with offsets in helix during
initial testing.

[1]: https://github.com/helix-editor/helix/pull/1755#discussion_r906715371
[2]: https://github.com/rust-lang/rust-analyzer/pull/12272
2 years ago
MilanVasko 9a49623721
Use OR of all selections in search_selection command (#3138)
Closes #2312
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
Gokul Soumya de8ade8967
Shorten embedded command descriptions (#3070)
* Shorten embedded command descriptions

- Compact descriptions in command palette and infobox

* Shorten typed command descriptions

* Fix typo in decrement command description
2 years ago
Erasin 42115d02bc
Suport diagnostic code (#3096)
* add code for diagnostic.

This PR provides a solution to resolve #2994. missing Code Actions for lsp

* remote unused import
2 years ago
Seth Bromberger bfdcfec8c9
add spacer element to statusline (#3165)
* add spacer element to statusline

* docs
2 years ago
Houkime 52bb1103f8
Auto pair-removal (#2940)
* auto pair-removal

Fixes https://github.com/helix-editor/helix/issues/1673

* autopairs removal: use doc autopairs

* autopairs-removal: limit to one-char selections

* use single_grapheme() to check if range is one char

* fix errouneous deletes of " and other symmetric autopairs when at buffer start

Co-authored-by: Houkime <>
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
Blaž Hrastnik 906259cc41
fix: Indent levels could bleed over on the left edge
Fixes #3087
Refs #3105
    #	modified:   theme.toml
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
dependabot[bot] 02f0099210
build(deps): bump grep-searcher from 0.1.8 to 0.1.10 (#3101)
Bumps [grep-searcher](https://github.com/BurntSushi/ripgrep) from 0.1.8 to 0.1.10.
- [Release notes](https://github.com/BurntSushi/ripgrep/releases)
- [Changelog](https://github.com/BurntSushi/ripgrep/blob/master/CHANGELOG.md)
- [Commits](https://github.com/BurntSushi/ripgrep/compare/grep-searcher-0.1.8...grep-searcher-0.1.10)

---
updated-dependencies:
- dependency-name: grep-searcher
  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
dependabot[bot] 77e5890859
build(deps): bump grep-regex from 0.1.9 to 0.1.10 (#3102)
Bumps [grep-regex](https://github.com/BurntSushi/ripgrep) from 0.1.9 to 0.1.10.
- [Release notes](https://github.com/BurntSushi/ripgrep/releases)
- [Changelog](https://github.com/BurntSushi/ripgrep/blob/master/CHANGELOG.md)
- [Commits](https://github.com/BurntSushi/ripgrep/compare/grep-regex-0.1.9...grep-regex-0.1.10)

---
updated-dependencies:
- dependency-name: grep-regex
  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
Bob e5c7aaed91
support prefilling prompt (#2459)
* support prefilling prompt

* introduce with_line builder method in Prompt

* extract show_prompt

* use textobject_word as fallback input
2 years ago
Narazaki Shuji 55b45ec4a4
Set the selection point of the first file correctly (#3073) 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
Bob 2a8d38c27b
support toggling pickers' preview panel (#3021)
* support toggling pickers' preview panel

* add doc for toggling preview
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
Benoît Cortier 333ab27837
feat(term): uniformize word-wise movement and deletion (#2500)
Ctrl-based shortcuts are common in numerous applications.

This change:
- Adds Ctrl+{Left/Right/Backspace/Delete} for word-wise movement/deletion in prompt, picker, …
- Removes Alt-Left and Alt-Right in prompt, picker, …
- Adds Alt-Delete in insert mode for forward word deletion

In some terminals, Alt-Backspace might not work because it is ambigous.
See: https://github.com/helix-editor/helix/pull/2193#issuecomment-1105042501
Hence, Alt alternative is not removed.
2 years ago
Bob 4418924ec3
respect count for selecting next/previous match (#3056) 2 years ago
Bob e6a6e251c5
respect count for repeating motion (#3057) 2 years ago
Slug e109022bfd
fix: error that caused usize to overflow (#3024)
* fix: error that caused usize to overflow

* update: changed check_sub to saturating_sub
2 years ago
Gokul Soumya af35c62407 Show file path only in workspace diagnostic picker 2 years ago
Gokul Soumya a43bcc8765 Display error code only if not none 2 years ago
Gokul Soumya 0c104685c0 Sub sort diagnostics by line number 2 years ago
Gokul Soumya 2c37e25cb5 Display diagnostic text before code in picker 2 years ago
Gokul Soumya c4e022971d Remove source from diagnostic picker display
It is usually the name of the LSP and doesn't add much
useful information.
2 years ago
A-Walrus 1378b911b6
Fix some typos (#2978) 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