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Commit Graph

1657 Commits (d2bb7f5a09c8f46fbf963772e8a6d713d86229fe)

Author SHA1 Message Date
nibon7 43997f1936
Use `^` and `$` to match the beginning and end of a line when searching (#1790) 
Fixes #1737

Signed-off-by: nibon7 <nibon7@163.com>
 3 years ago
Michael Davis 37fed4de80
fix '--grammar' flag in help text (#1784) 3 years ago
Michael Davis 7044d7d804 rename '--fetch/build-grammars' flags into '--grammar fetch/build' 
The old flags were a bit long. --grammar is also aliased to -g to make
it even easier.
 3 years ago
Michael Davis b157c5a8a4 fetch and compile tree-sitter grammars in helix-term build 
This restores much of the behavior that existed before this PR:
helix will build the grammars when compiling. The difference is that
now fetching is also done during the build phase and is done much
more quickly - both shallow and in parallel.
 3 years ago
Michael Davis 4fc991fdec migrate grammar fetching/building code into helix-loader crate 
This is a rather large refactor that moves most of the code for
loading, fetching, and building grammars into a new helix-loader
module. This works well with the [[grammars]] syntax for
languages.toml defined earlier: we only have to depend on the types
for GrammarConfiguration in helix-loader and can leave all the
[[language]] entries for helix-core.
 3 years ago
Michael Davis 08ee949dcb add 'use-grammars' to languages.toml 
The vision with 'use-grammars' is to allow the long-requested feature
of being able to declare your own set of grammars that you would like.
A simple schema with only/except grammar names controls the list
of grammars that is fetched and built. It does not (yet) control which
grammars may be loaded at runtime if they already exist.
 3 years ago
Michael Davis 00b2d616eb implement build_grammars and fetch_grammars 
build_grammars adapts the functionality that previously came from
helix-syntax to be used at runtime from the command line flags.

fetch_grammars wraps command-line git to perform the same actions
previously done in the scripts in #1560.
 3 years ago
Michael Davis 8330f6af20 add --fetch-grammars and --build-grammars CLI flags 3 years ago
Michael Davis eeb3f8e963 migrate helix-syntax crate into helix-core and helix-term 
helix-syntax mostly existed for the sake of the build task which
checks and compiles the submodules. Since we won't be relying on
that process anymore, it doesn't end up making much sense to have
a very thin crate just for some functions that we could port to
helix-core.

The remaining build-related code is moved to helix-term which will
be able to provide grammar builds through the --build-grammars CLI
flag.
 3 years ago
Joe 8d7a25b4d4
Add --edit-config flag to directly open config.toml (#1771) 
Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 3 years ago
Emil Fresk bfa533fe78
Fix bug in LSP when creating a file in a folder that does not exist (#1775) 3 years ago
Gokul Soumya 194b09fbc1
Add --health command for troubleshooting (#1669) 
* Move runtime file location definitions to core

* Add basic --health command

* Add language specific --health

* Show summary for all langs with bare --health

* Use TsFeature from xtask for --health

* cargo fmt

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Daniel S Poulin 24352b2729
Add arrow key mappings for tree-sitter parent/child/sibling nav (#1724) 
* Add arrow key mappings for tree-sitter parent/child/sibling nav

This helps my use case, where I use a non-qwerty layout with a
programmable mechanical keyboard, and use a layer switching key (think
fn) to send left down up right from the traditional hjkl positions.

* Add new bindings to docs
 3 years ago
Gokul Soumya bde0307c87 Allow highlighting additional spans in md renderer 3 years ago
Gokul Soumya 970a111aa3 Extract markdown code block highlighting function 3 years ago
Blaž Hrastnik 5a60989efe
Bump dependencies 3 years ago
dependabot[bot] b67686d318
build(deps): bump once_cell from 1.9.0 to 1.10.0 (#1768) 
Bumps [once_cell](https://github.com/matklad/once_cell) from 1.9.0 to 1.10.0.
- [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/v1.9.0...v1.10.0)

---
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>
 3 years ago
Gokul Soumya b0aaf08995
Change parameter object keybind from `p` to `a` (#1708) 
This is largely to avoid a collision with the soon
to be merged paragraph object which takes up the p key.
 3 years ago
Blaž Hrastnik 19247ff0ec
Split out typable commands into a separate file 3 years ago
Daniel S Poulin 9bfb0caf1b
Add comment textobject for surround selection and navigation (#1605) 3 years ago
Blaž Hrastnik fd02d1bf89
Fix tab rendering to use dynamic tab width 
Each tab is just wide enough to round to the nearest tab stop.

Refs #1243
 3 years ago
Blaž Hrastnik 5d14f56fa9
Reuse visual_coords_at_pos function in view 3 years ago
Gokul Soumya 74a9dd51ff
Fallback to broader scope if theme scope not found (#1714) 3 years ago
Gokul Soumya c484b08923
Rename infobox theme scopes (#1741) 
This makes it play nicely with https://github.com/helix-editor/helix/pull/1714
 3 years ago
Blaž Hrastnik 0062af6a19
minor: Remove some outdated comments 3 years ago
Blaž Hrastnik 737282d0e9
Extract a common function for paste_before/_after 3 years ago
Blaž Hrastnik 68bad148a5
Extract idle timeout code into ui/editor.rs 3 years ago
Blaž Hrastnik 78fba8683b
Picker performance improvements 3 years ago
Blaž Hrastnik c0b86afdc8 Refactor align_selection by simplifying the calculation 3 years ago
Bob Qi 1c1aee74b4 refactor align_selection using kakoune logic 3 years ago
Gokul Soumya 5c810e5e52
Fix bug with auto replacing components in compositor (#1711) 
* Fix bug with auto replacing components in compositor

This was last known to be working with 5995568c at the
time of commit, but now doesn't work with latest rust
stable.

The issue probably stems from using
std::any::type_name() for finding a component in the
compositor, for which the docs explicitly warn against
considering it as a unique identifier for types.

`replace_or_push()` takes a boxed `Component` and
passes it to `find_id()` which compares this with a
bare Component. `type_name()` returns `Box<T>` for
the former and `T` for latter and we have a false
negative. This has been solved by using a generics
instead of trait objects to pass in a `T: Component`
and then use it for comparison.

I'm not exactly sure how this worked fine at the
time of commit of 5995568c; maybe the internal
implementation of `type_name()` changed to properly
indicate indirection with Box.

* Do not compare by type name in compositor find_id
 3 years ago
Philipp Mildenberger 49c5bc5934
Add jumplist support for the search (closes #1625) (#1718) 3 years ago
Mateusz S. Szczygieł 14e2ced440
Make repeat operator work with completion edits (#1640) 
* add basic completion replay

* use transaction as the last completion

* completion replay only on trigger position

* cache changes in CompletionAction

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Daniel S Poulin 78d37fd332
Implement bulk buffer closing commands (#1677) 
* Implement buffer-close-all

* Implement buffer-close-others

* Refactor all buffer close variants to use shared logic

* Fix clippy lint

* Docgen for new commands

* Shorten error message for attempting to close buffers that don't exist

* Refactor shared buffer methods to pass only editor, not whole compositor

* Switch signature of bulk buffer closing to use slice of DocumentIds

Addresses feedback that accepting an IntoIterator implementor is too
much for an internal. Also possibly saves some moving?
 3 years ago
Ludwig Stecher 59c691d2db
Highlight matching text in file picker suggestions (#1635) 
* Highlight matching text in file picker suggestions

* Remove cache, specialize highlighting code

* Fix outdated comments
 3 years ago
Daniel S Poulin b13d44156c
Show infobox to hint textobjects with `mi` and `ma` (#1686) 
* Show infobox to hint textobjects with `mi` and `ma`

* Add note to infobox than any pair of characters will work too

The wording could probably be a little more clear, but I wanted to
keep it short but still accurate.

* Don't allocate a vec for the static help text

* Fix bug where `mi<esc>` would swallow next input and persist infobox

* Better help text for arbitrary pair matching in textobject selection

* Add way to add fake pending key data below status, use with `mi`/`ma`

This is a bit hacky as it makes use of global state which will end
up managed in multiple places, but has precedent in the way autoinfo
works. There should probably be a bigger refactor to handle this
kind of state better.

* Return early on anything other than `mi` and `ma` for autoinfo

* Remove "ascii" from help text with `mi` and `ma`

* Update helix-term/src/ui/editor.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Daniel S Poulin bdbf423876
Minor cleanup of file picker file gathering logic (#1683) 
* Refactor file picker filetype filter logic to remove panic, make clearer

An unwrap was unneccesarily present due to a prior contribution of mine
which was before I had any understanding of error handling in Rust. I've
also swapped a match for an if let, as was originally suggested in the
original pull request adding filetype filtering, but was merged before I
could address.

* Add some comments to the file picker code for clarity

* Switch to expect instead of ignoring type def error
 3 years ago
Triton171 f044059a2a
Implement LSP `workspace/configuration` and `workspace/didChangeConfiguration` (#1684) 
* Implement LSP `workspace/configuration` request

* Implement LSP `workspace/didChangeConfiguration` notification.

* Simplify retrieval of LSP configuration

* Implement suggestions from PR discussion

Co-authored-by: Triton171 <triton0171@gmail.com>
 3 years ago
Gokul Soumya c15996aff5
Show surround delete and replace errors in editor (#1709) 
* Refactor surround commands to use early returns

* Show surround delete and replace errors in editor
 3 years ago
Michael Davis 39f7ba36e0
ignore Enter keypress when menu has no selection (#1704) 
* ignore Enter keypress when menu has no selection

supersedes #1622

Builds on the work in #1285. I want to allow Enter to create a newline
when there is no selection in the autocomplete menu.

This occurs somewhat often when using LSP autocomplete in Elixir which
uses `do/end` blocks (and I set the autocomplete menu delay to 0 which
exacerbates the problem):

```elixir
defmodule MyModule do
  def do_foo(x) do
    x
  end
  def other_function(y) do|
end
```

Here the cursor is `|` in insert mode. The LSP suggests `do_foo` but I
want to create a newline. Hitting Enter currently closes the menu,
so I end up having to hit Enter twice when the module contains any
local with a `do` prefix, which can be inconsistent. With this change,
we ignore the Enter keypress to end up creating the newline in this case.

* pop compositor layer when ignoring Enter keypress

* move closing function out of consumed event result closure

* explicitly label close_fn as an 'Option<Callback>'
 3 years ago
Gokul Soumya 8e07e1b898
Alert if LSP is inactive when command is invoked (#1703) 3 years ago
Matouš Dzivjak 951fd1c80e
fix(commands): don't indent empty lines (#1653) 
* fix(commands): don't indent empty lines

Fixes: https://github.com/helix-editor/helix/issues/1642

* Apply suggestions

* Update helix-term/src/commands.rs

* Update helix-term/src/commands.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Skyler Hawthorne a494f47a5d
Configurable auto pairs (#1624) 
* impl auto pairs config

Implements configuration for which pairs of tokens get auto completed.

In order to help with this, the logic for when *not* to auto complete
has been generalized from a specific hardcoded list of characters to
simply testing if the next/prev char is alphanumeric.

It is possible to configure a global list of pairs as well as at the
language level. The language config will take precedence over the
global config.

* rename AutoPair -> Pair

* clean up insert_char command

* remove Rc

* remove some explicit cloning with another impl

* fix lint

* review comments

* global auto-pairs = false takes precedence over language settings

* make clippy happy

* print out editor config on startup

* move auto pairs accessor into Document

* rearrange auto pair doc comment

* use pattern in Froms
 3 years ago
Blaž Hrastnik b935fac957
Fix 1.60 lints 3 years ago
Blaž Hrastnik 9712bbb23b
Use which to resolve lsp/dap binaries 
This resolves the following issue: https://github.com/helix-editor/helix/discussions/962#discussioncomment-1580046
 3 years ago
Bram 40eb1268c7
Close some popups automatically (#1285) 
* Add Event::Used to use event callback without consuming

* Close popup if contents ignored event

* collect event results before executing callbacks

* don't add new result variant, use Ignored(..) instead

* break in match cases

* Make auto_close configurable

* fix merge

* auto close hover popups

* fix formatting
 3 years ago
Blaž Hrastnik 24f86017a6
fix: ui: Markdown popups stopped taking vertical padding into account 
Fix #1688
 3 years ago
Blaž Hrastnik 1ca6ba03ca
Simplify some code 3 years ago
Alex d5ba0b5162
Allow separate styles for markup headings (#1618) 
* update markdown highlighting to use separate heading themes

* remove markdown theme scopes in ui
 3 years ago
Daniel S Poulin 700058f433
Always ignore the .git directory in file picker (#1604) 
Some users (including myself) want to turn off filtering of files
prefixed with `.`, as they are often useful to edit. For example, `.env`
files, configuration for linters `.eslint.json` and the like.
 3 years ago
Blaž Hrastnik c7b326be04
ui: prompt: Render aliases + border on the doc 3 years ago
Blaž Hrastnik 2af04325d8
fix: Allow multi-line prompt documentation 3 years ago
Blaž Hrastnik a449156702 Extract a lsp position helper 3 years ago
Blaž Hrastnik 5af9136aec Extract some duplication in lsp goto_ calls 3 years ago
Blaž Hrastnik 1cd710fe01 Extract jump_to_location 3 years ago
Blaž Hrastnik 4e845409b6 Extract a common "language server or return" macro 3 years ago
Blaž Hrastnik c06155ace4 Extract a helper function for lsp::Location 3 years ago
Blaž Hrastnik 504d5ce8bd Move most LSP specific commmands to commands::lsp 3 years ago
Blaž Hrastnik 7b1d682fe5 dap: fix runInTerminal with lldb-vscode 3 years ago
Blaž Hrastnik 4e1b3b12f3 Refactor symbol picker to share code 3 years ago
Michael Davis a8cf0c6b90
filter git revision on git command success exit code (#1674) 
The unwrap (or '.ok()' rather) triggers for some errors but not
negative status codes. In the case where helix is being packaged
in an empty git repository, the existing mechanism will fail because

    git init
    git rev-parse HEAD

gives a negative exit code and prints to stderr

    stderr: "fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree....

with a stdout of "HEAD\n" (too short to slice with [..8]).
 3 years ago
tomKPZ 368064e316
Fix bug when launching hx file.rs:10 (#1676) 3 years ago
Matouš Dzivjak afec54485a
feat(commands): command palette (#1400) 
* feat(commands): command palette

Add new command to display command pallete that can be used
to discover and execute available commands.

Fixes: https://github.com/helix-editor/helix/issues/559

* Make picker take the whole context, not just editor

* Bind command pallete

* Typable commands also in the palette

* Show key bindings for commands

* Fix tests, small refactor

* Refactor keymap mapping, fix typo

* Ignore sequence key bindings for now

* Apply suggestions

* Fix lint issues in tests

* Fix after rebase

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Blaž Hrastnik 24f90ba8d8 Manually recalculate initial completion where it matters 3 years ago
Blaž Hrastnik af21e2a5b4 Pass through Editor instead of Context 3 years ago
Cole Helbling e023a78919 WIP: show all buffers that couldn't be closed 3 years ago
Cole Helbling 6118486eb2 helix-term: implement buffer completer 
In order to implement this completer, the completion function needs to
be able to access the compositor's context (to allow it to get the
list of buffers currently open in the context's editor).
 3 years ago
Cole Helbling a1207fd768 helix-term/commands: display buffer id in picker 3 years ago
Blaž Hrastnik d11b652139 Allow static strings in set_status/set_error so API is nicer 3 years ago
Blaž Hrastnik fd0e4b1159 dap: Reduce amount of block_on uses 3 years ago
Gokul Soumya 966fbc5984 Add tree-sitter based function, class navigation 3 years ago
Blaž Hrastnik 1422449537 .. 3 years ago
Blaž Hrastnik eeb9b39857 Fix build on master 3 years ago
Ludwig Stecher 4429993842
Add `PageUp`, `PageDown`, `Ctrl-u`, `Ctrl-d`, `Home`, `End` keyboard shortcuts to file picker (#1612) 
* Add `PageUp`, `PageDown`, `Ctrl-u`, `Ctrl-d`, `Home`, `End` keyboard shortcuts to file picker

* Refactor file picker paging logic

* change key mapping

* Add overlay component

* Use closure instead of margin to calculate size

* Don't wrap file picker in `Overlay` automatically
 3 years ago
Kirawi 23907a063c
use PathBuf::to_string_lossy() instead of to_str() (#1655) 3 years ago
Gokul Soumya 4c424d5ee4
Refactor language config loading (#1658) 3 years ago
Blaž Hrastnik 97d4b2b5fe Mark DAP as experimental 3 years ago
Blaž Hrastnik bd549d8a20 Merge remote-tracking branch 'origin/master' into debug 3 years ago
Cydiater 7083b98a38
postpone clone after found (#1656) 3 years ago
Blaž Hrastnik 1bcb624ae6 Instant is more suitable than SystemTime for spinners 3 years ago
Blaž Hrastnik f88c077f99 Replace tendril with smartstring 
Slightly smaller API surface, less dependencies.
 3 years ago
Matouš Dzivjak fdb9a1677b
feat(editor): add config for search wrap_around (#1516) 
* feat(editor): add config for search wrap_around

Fixes: https://github.com/helix-editor/helix/issues/1489

* Move search settings into separate config

* Disable linter
 3 years ago
Gokul Soumya bf773db451 Show infobox with register contents 3 years ago
Gokul Soumya 5995568c1d Prevent multiple code action popups 3 years ago
Gokul Soumya 547c3ecd0c Preselect first item in code action popup menu 3 years ago
Gokul Soumya e90276df0b Replace if let with early return 3 years ago
Blaž Hrastnik 23553bd37c Update dependencies (crossterm 0.23, tree-sitter 0.20.4) 
Fixes #677
 3 years ago
Blaž Hrastnik e7f5ec5561 fix: There is no such thing as markup.normal, use ui.text 3 years ago
Blaž Hrastnik 6ea477ab60 Don't use block_on in jobs.finish(), we can .await 3 years ago
Blaž Hrastnik d3221b03a2 fix: Only parse git revision, don't use the tag for version 
If building from source and the source is contained in a larger
repository, we'd contain the wrong version. It's also easy to
accidentally have a newer tag that would change the version.
 3 years ago
Blaž Hrastnik 36b975c4ce ui: menu: Don't allocate scrollbar space if options fit 3 years ago
Blaž Hrastnik f10a06f4de ui: Only render menu scrollbar if it doesn't fit 3 years ago
Blaž Hrastnik 094a0aa3f9 Render code actions as a menu, allow adding padding to popup 3 years ago
Blaž Hrastnik f7f55143a1 Improve code action picker by displaying it inline 3 years ago
Blaž Hrastnik 62561e9d23 Stop collecting highlight_iter events then turning back into iter 3 years ago
Blaž Hrastnik 5aead46f4b Remove some unnecessary clippy tags 3 years ago
Blaž Hrastnik 2a7ae963e1 Automatically commit changes to history if not in insert mode 
Fixes #1500
 3 years ago
CossonLeo d49e5323f9
Use markup scopes for the Markdown component (#1363) 3 years ago
Benjamin 4044c70eb2
Fix picker won't scroll down when it hits the bottom #1544 (#1567) 3 years ago
Ivan Tham 759b850859
Allow specifying file start position (#445) 
Like helix-term/src/commands.rs:3426:15
 3 years ago
Blaž Hrastnik e2d2f19fd0
Merge pull request #1154 from sudormrfbin/cursor-shape-new 
Change cursor shape on mode change
 3 years ago
Blaž Hrastnik add3be8528 Slicing micro-optimization 3 years ago
Blaž Hrastnik 11c3ba9350 Speed up ensure_next_boundary during render 
This code:

    let start = ensure_grapheme_boundary_next(text, text.byte_to_char(start));
    let end = ensure_grapheme_boundary_next(text, text.byte_to_char(end));

Would convert byte to char index, but then internally immediately convert back
to byte index, operate on it, then convert it to char index.

This change reduces the amount of time spent in ensure_grapheme_boundary from
29% to 2%.
 3 years ago
Blaž Hrastnik 53d881f172 Store theme scopes on the loader, this way theme isn't passed around 3 years ago
Blaž Hrastnik 6728e44490 syntax: Split parsing and highlighting 3 years ago
Michael Davis f453f8724d
change show_subtree command into ':tree-sitter-subtree' typable command (#1524) 
* add default keymap for show_subtree command

* remove space+t keymap

* add a typable command ':show-subtree'

* generate documentation for ':show-subtree'

* remove non-typable show_subtree command

* ':show-subtree'->':tree-sitter-subtree'
 3 years ago
Michael Davis 392dfa0841
add select_next_sibling and select_prev_sibling commands (#1495) 
* add select_next_sibling and select_prev_sibling commands

* refactor objects to use higher order functions

* address clippy feedback

* move selection cloning into commands

* add default keybindings under left/right brackets

* use [+t,]+t for selecting sibling syntax nodes

* setup Alt-{j,k,h,l} default keymaps for syntax selection commands

* reduce boilerplate of select_next/prev_sibling in commands

* import tree-sitter Node type in commands
 3 years ago
Skyler Hawthorne 96d4ca5f73
Dependabot/cargo/pulldown cmark 0.9.1 (#1533) 
* build(deps): bump pulldown-cmark from 0.8.0 to 0.9.1

Bumps [pulldown-cmark](https://github.com/raphlinus/pulldown-cmark) from 0.8.0 to 0.9.1.
- [Release notes](https://github.com/raphlinus/pulldown-cmark/releases)
- [Commits](https://github.com/raphlinus/pulldown-cmark/compare/v0.8.0...v0.9.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

* cmark 0.9 fixes

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 3 years ago
Blaž Hrastnik e7eab95b94 Update to rust 1.58, fix a bunch of optional lints 3 years ago
Mathis Brossier f5b0821860
Fix panics when resizing (#1408) 
* Change buffer.get & buffer.get_mut to return Option, Implement Trait Index & IndexMut to panic

* Prevent FilePicker from drawing outside buffer (rust panics)

* apply suggestion

* add function in_bounds to avoid useless calculations

Co-authored-by: mathis <mathis.brossier@universite-paris-saclay.fr>
 3 years ago
WindSoilder 22297d0b40
Add alt-backspace, alt-<, alt->, ctrl-j to insert mode (#1441) 
* add alt-backspace keymap to delete word backward

* add more useful keymap

* map to correct command

* add C-j to insert_newline
 3 years ago
Matouš Dzivjak 38ca8daa09
fix(commands): run fmt for all documents being closed (#1444) 
When writing all documents, fmt wouldn't be run.
Run fmt in close all implementation so that all documents
are formatted if necessary.

Fixes: https://github.com/helix-editor/helix/issues/1442
 3 years ago
Michael Davis 64d3e7b705
add show_subtree command for viewing tree-sitter subtree in Popup (#1453) 
* add show_subtree command for viewing tree-sitter subtree in Popup

* remove '.slice(..)' from show_subtree command

* name docs and subtree Popups 'hover'
 3 years ago
Kevin Sjöberg 3a34036310
Use the correct language ID for JavaScript & TypeScript (#1466) 
* Use correct language ID for JavaScript/TypeScript

* Add missing slash

* Only calculate fallback when needed
 3 years ago
Mathis Brossier 85cf2648a2
buffer picker allow hsplit / vsplit (#1502) 3 years ago
Gokul Soumya b3b4e78585 Merge branch 'master' into cursor-shape-new 3 years ago
Benoît Cortier 05e5520ec0
Put some tests behind #[cfg(test)] (#1459) 
It was missing in a few places.
 3 years ago
Gokul Soumya 449624965b Merge branch 'master' into cursor-shape-new 3 years ago
Matouš Dzivjak 2e02a1d6bc
feat(commands): shrink_selection (#1340) 
* feat(commands): shrink_selection

Add `shrink_selection` command that can be used to shrink
previously expanded selection.

To make `shrink_selection` work it was necessary to add
selection history to the Document since we want to shrink
the selection towards the syntax tree node that was initially
selected.

Selection history is cleared any time the user changes
selection other way than by `expand_selection`. This ensures
that we don't get some funky edge cases when user calls
`shrink_selection`.

Related: https://github.com/helix-editor/helix/discussions/1328

* Refactor shrink_selection, move history to view

* Remove useless comment

* Add default key mapping for extend&shrink selection

* Rework contains_selection method

* Shrink selection without expand selects first child
 3 years ago
Blaž Hrastnik 3e4f81547c fix: Use std::path::MAIN_SEPARATOR to determine completion 
Refs #1439
 3 years ago
Stuart Hinson b18bda928f
fix slash in search selector status message (#1449) 3 years ago
Blaž Hrastnik 7767703979 fix: Only use shellwords parsing on unix platforms 3 years ago
Blaž Hrastnik bed9aced5f Revert "Convert Windows style path separator in completers to Unix style (#1389)" 
This reverts commit 49444f9c05.
 3 years ago
Blaž Hrastnik efaac6c5d3 Release 0.6 3 years ago
Mathis Brossier dbaed0ba83
scroll: change only main selection, only when needed (#1420) 
Co-authored-by: mathis <mathis.brossier@universite-paris-saclay.fr>
 3 years ago
Omnikar ed97ecceb8
Add `:cquit!` command and prevent `:cquit` from ignoring unsaved changes (#1414) 
* Add `:cquit!` command and prevent `:cquit` from ignoring unsaved changes

* `cargo xtask docgen`
 3 years ago
Triton171 4da050b4bb
Add basic indentation for languages without treesitter-based indentation rules (always use the indent of the current line for a new line). (#1341) 
Fix several bugs in the treesitter indentation calculation.

Co-authored-by: Triton171 <triton0171@gmail.com>
 3 years ago
Kirawi 93a948d889
switch redundant current! usage to doc! (#1416) 3 years ago
Alexis Mousset 8a019b423f
Detect workspace root using language markers (#1370) 
* Detect workspace root using language markers

* Avoid allocating root_markers

* Update helix-core/src/lib.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* Update helix-core/src/lib.rs

Co-authored-by: Kirawi <67773714+kirawi@users.noreply.github.com>

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
Co-authored-by: Kirawi <67773714+kirawi@users.noreply.github.com>
 3 years ago
Blaž Hrastnik a066f59dc8 Don't just filter commands by fuzzy match, also order the matches 3 years ago
ath3 49444f9c05
Convert Windows style path separator in completers to Unix style (#1389) 3 years ago
WindSoilder f1ed042c84
Fix: when goto normal mode, only want to remove indentation if the line is blank with no text following (#1349) 
* when opened new line contains other characters after current position, don't dedent

* abstract checking logic
 3 years ago
Stuart Hinson 34db33e1dc
Use a fuzzy matcher for commands (#1386) 
* Use a fuzzy matcher for commands

* Take Clippy up on its suggestion

* Rescope FUZZY_MATCHER
 3 years ago
Matouš Dzivjak bd2ab5be43
feat(commands): ensure_selections_forward (#1393) 
* feat(commands): ensure_selections_forward

Add command that ensures that selections are in forward direction.

Fixes: https://github.com/helix-editor/helix/issues/1332

* Add keybinding for ensure_selections_forward

Add `A-:` keybinding for the ensure_selections_forward command.

* Re-use range.flip for flip_selections command
 3 years ago
Omnikar 5b69e9b466
Fix indentation (#1387) 3 years ago
Matouš Dzivjak a4641a8613
feat(commands): sort command (#1288) 
* feat(commands): sort/rsort  command

Add basic implementation of sort command.

* Sort by selections instead, implement reverse sort

* Generate docs

* Rename sort! to rsort
 3 years ago
Omnikar 8340d73545 Extract macro parsing to `helix-view` and add unit tests 3 years ago
Omnikar 2d4bc0aec7 Change how macros separate keypresses 
* Keypresses are no longer separated by spaces
* Single-character keypresses are serialized as-is
* Multi-character keypresses are delimited by `<>`
 3 years ago
Ivan Tham ee3eb4057a Update macro display as [q] in message 3 years ago
Ivan Tham b9cb3930e2 Mark macros as experimental in docs 
Given that currently macro does not integrate well with registers and
the internal representation of macros is expected to be changed.
 3 years ago
Ivan Tham 9a32617b30 Rename play macro to replay macro 
Macro needs to be defined first before playing so replay is more accurate.
Also, replay have the same length as record which makes it looks nice.
 3 years ago
Ivan Tham 5326a05117 Improve macro error handling 3 years ago
Ivan Tham c7a59e24e6 Switch macro Q and q 3 years ago
Tamo a306a1052a
Update settings at runtime (#798) 
* feat: Update settings at runtime

fix the clippy warning

* update the documentation

* use to_value instead of to_vec+from_value

* drop the equal

* remove an useless comment

* apply suggestion
 3 years ago
Matouš Dzivjak 4b0b1a5657
feat(ui): file encoding in statusline (#1355) 
* feat(ui): file encoding in statusline

Display file encoding in statusline if the encoding
isn't UTF-8.

* Re-export encoding_rs from core

From there it can be imported by other mods
that rely on it.
 3 years ago
Gabriel Berto 5d7b5db8ab
Resolve completion item (#1315) 
Co-authored-by: Gabriel Berto <gabriel.berto@pottencial.com.br>
 3 years ago
Matouš Dzivjak 0e7d757869
feat(lsp): configurable diagnostic severity (#1325) 
* feat(lsp): configurable diagnostic severity

Allow severity of diagnostic messages to be configured.
E.g. allow turning of Hint level diagnostics.

Fixes: https://github.com/helix-editor/helix/issues/1007

* Use language_config() method

* Add documentation for diagnostic_severity

* Use unreachable for unknown severity level

* fix: documentation for diagnostic_severity config
 3 years ago
BB 60f3225c7f
Truncate the start of file paths in the StatusLine (#1351) 
* Truncate the start of file paths in the StatusLine

* cargo fmt

Co-authored-by: Bódi Balázs <97936@4ig.hu>
 3 years ago
Gokul Soumya c0bbadcaaf Manually draw all block cursors 3 years ago
Matouš Dzivjak 75a8b789d2
LSP code action commands (#1304) 
* feat(lsp): codeAction commands

* Don't block on command call

* Fix lifetime of command execution

* Fix lint issues
 3 years ago
WindSoilder 600ce70cf6
Improve dedent behavior (#1232) 
* tmp add code for dedent

* finish normal_mode with dedent behavior

* use function pointer

* rebase from origin

* check dedent condition inside normal_mode implementation

* using if let...

* fix check

* using char_is_whitespace instead of ch.is_whitespace

* fix clippy

* abstract restore_indent function
 3 years ago
dependabot[bot] 5dfdc95f6f
build(deps): bump once_cell from 1.8.0 to 1.9.0 (#1322) 
Bumps [once_cell](https://github.com/matklad/once_cell) from 1.8.0 to 1.9.0.
- [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/v1.8.0...v1.9.0)

---
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>
 3 years ago
Ivan Tham f174d27d0d
Change text for gg to explain <n>gg (#1287) 3 years ago
Kirawi 02fc52f6d5
Apply recent nightly suggestions (#1286) 
array iterators are now implicit
 3 years ago
Gokul Soumya d4fb1d0633 Merge branch 'master' into cursor-shape-new 3 years ago
Gokul Soumya 016640f4fb Remove ui.cursor.primary and hashmap lookups 3 years ago
Omnikar 6da2174e14
Allow paste commands to take a count (#1261) 
* Allow paste commands to take a count

* Call `.repeat` within iterator methods

* Implement counts for paste-replace
 3 years ago
Midnight Exigent e188926138
Fix panic when scrolling through completion popup (#1260) 
* fix(completion_popup): Fixes #1256

* Update helix-term/src/ui/completion.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Skyler Hawthorne 94535fa013
Add auto pairs for same-char pairs (#1219) 
* Add auto pairs for same-char pairs

* Add unit tests for all existing functionality
* Add auto pairs for same-char pairs (quotes, etc). Account for
  apostrophe in prose by requiring both sides of the cursor to be
  non-pair chars or whitespace. This also incidentally will work for
  avoiding a double single quote in lifetime annotations, at least until
  <> is added
* Slight factor of moving the cursor transform of the selection to
  inside the hooks. This will enable doing auto pairing with selections,
  and fixing the bug where auto pairs destroy the selection.

Fixes #1014
 3 years ago
Blaž Hrastnik 730d3be201 Add ui.gutter to theme all gutters (i.e. set bg) 3 years ago
Omnikar cce34feb4e Assume true color support on Windows 3 years ago
Omnikar 98ce2a301d Load alt default theme if true color is not supported 
* Move `runtime/themes/base16_default_terminal.toml` to
  `base16_theme.toml` alongside `theme.toml`
* Use `terminfo` crate to detect whether the terminal supports true
  color and, if the user has no theme configured and their terminal does
  not support true color, load the alt default theme instead of the
  normal default.

Remove `terminfo` dependency, use `COLORTERM` env instead

Prevent user from switching to an unsupported theme

Add `true-color-override` option

If the terminal is wrongly detected to not support true color,
`true-color-override = true` will override the detection.

Rename `true-color-override` to `true-color`
 3 years ago
Blaž Hrastnik 7ad8eaaef0 wip 3 years ago
Blaž Hrastnik b25d453f64 minor: Shorten goto file(s) descriptions 3 years ago
Omnikar e91d357fae
Macros (#1234) 
* Macros WIP

`helix_term::compositor::Callback` changed to take a `&mut Context` as
a parameter for use by `play_macro`

* Default to `@` register for macros

* Import `KeyEvent`

* Special-case shift-tab -> backtab in `KeyEvent` conversion

* Move key recording to the compositor

* Add comment

* Add persistent display of macro recording status

When macro recording is active, the pending keys display will be shifted
3 characters left, and the register being recorded to will be displayed
between brackets — e.g., `[@]` — right of the pending keys display.

* Fix/add documentation
 3 years ago
ath3 3156577fbf
Open files with spaces in filename, allow opening multiple files (#1231) 3 years ago
Blaž Hrastnik 3307f44ce2 ui: popup: Don't allow scrolling past the end of content 3 years ago
Omnikar b66d3d3d9d
Add `save_selection` command (#1247) 3 years ago
Omnikar 44681c5057
Add `default-run = "hx"` to `helix-term/Cargo.toml` (#1244) 
Following the addition of `xtask`, `cargo run` has multiple possible
targets, necessitating the usage of `cargo run --bin hx` to run Helix
during development. This allows `cargo run` to be used to run `hx`.
 3 years ago
Blaž Hrastnik df3b88387b dap: Improve variables UI 3 years ago
Blaž Hrastnik dac317e620 TODO 3 years ago
Blaž Hrastnik 60c86eff89 dap: Simplify a few more statements that could use the debugger macro 3 years ago
Kirawi 29c053e84e
Only use a single documentation popup (#1241) 3 years ago
Gokul Soumya 71292f9f11 docs: Auto generate command list 3 years ago
Blaž Hrastnik d8351d35ab dap: Extract a macro that fetches a debugger or returns 3 years ago
Blaž Hrastnik e98993d609 dap: Fix an off-by-one error when jumping 3 years ago
WindSoilder 93e276cd9d
Make kill_to_line_end behave like emacs (#1235) 3 years ago
Blaž Hrastnik cab09093dd fix: Normalize backtab into shift-tab 
Fixes #1150
 3 years ago
Blaž Hrastnik bf8437d098 clippy lint 3 years ago
Blaž Hrastnik dc8df7ba21 Make thread_picker non-blocking 3 years ago
Blaž Hrastnik 2b4de41bf0 dap: Reply to RunInTerminal 3 years ago
Blaž Hrastnik d5d1a9b1ae
Apply suggestions from code review 
Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 3 years ago
Jason Rodney Hansen 461cd20563 Small change 3 years ago
Jason Rodney Hansen 31ed91dc2e Don't increment for overlapping changes 3 years ago
Jason Rodney Hansen c74cd48f38 Cleanup 3 years ago
Jason Rodney Hansen 37e484ee38 Add support for time and more date formats 3 years ago
Jason Rodney Hansen c9641fcced Add `Increment` trait 3 years ago
Jason Rodney Hansen c1f6167e37 Add support for dates for increment/decrement 3 years ago
ath3 11a2f9ac31
Assert in release mode too on duplicate keys (#1228) 3 years ago
Oskar Nehlin a06871a689
feat: Make it possible to keybind `TypableCommands` (#1169) 
* Make TypableCommands mappable

* Fix pr comments

* Update PartialEq implementation
 3 years ago
Blaž Hrastnik 5545f8ebb5 dap: Add RunInTerminal reverse request, support replying to requests 3 years ago
Blaž Hrastnik 43fbb6d965 Make dap_start non-blocking 3 years ago
Blaž Hrastnik 371c84f70b cargo fmt 3 years ago
Blaž Hrastnik 34f46e7502 Bump rust to 1.57, fix new lint failures 3 years ago
Blaž Hrastnik 2dbf966293 dap: Start working on runInTerminal support 3 years ago
Ivan Tham e2b428cc2d
Add last modified file (gm) (#1093) 3 years ago
Bob 418b833d2b
fix goto_window index crash (#1207) 3 years ago
Blaž Hrastnik d14ca05d6b Simplify some cases that use return None to use ? 3 years ago
Blaž Hrastnik de5e5863aa dap: Use cursor_line over cursor + char_to_line 3 years ago
Blaž Hrastnik 54f8e5c9c3 dap: Fix an off-by-one and move the function over to commands/dap 3 years ago
Blaž Hrastnik 573cb39926 dap: Remove some unwraps 3 years ago
Blaž Hrastnik ffc89e483b Mark some more TODOs as resolved 3 years ago
Blaž Hrastnik dfd499f5a9 dap: Highlight line of current stack frame 3 years ago
Blaž Hrastnik c955eaa6cd Revert "Improve dedent behavior, make kill_to_line_end behave like emacs (#1173)" 
1. pressing o on a line with no indentation will open a new line as
   expected, but esc will then delete the line altogether

2. the kill_line behavior happens after insert mode changes are already
   commited to history, and the change isn't commited. pressing u after
   this will break highlighting & undo history

This reverts commit c08d2fae58.
 3 years ago
Blaž Hrastnik 259678585c ui: Optimize tree-sitter style lookups 
Tree sitter returns an index referring to the position of the scope in
the scopes array. We can use that same index to avoid a hashmap lookup
and instead store the styles in an array.

This currently stores the styles in both a map and an array because the
UI still uses hashmap lookups, but it's a reasonable tradeoff.
 3 years ago
Blaž Hrastnik 7bbf4c5b06 ui: Only calculate span styling when it's actually in bounds 3 years ago
Blaž Hrastnik d562e13e1f minor: Use anchor::ensure in some cases 3 years ago
Blaž Hrastnik b4fd3148e3 These TODOs have been resolved 3 years ago
Blaž Hrastnik 96ae5897a1 Remove another parameter from render_view 3 years ago
Blaž Hrastnik 30ac5869df dap: Extract diagnostics gutter into gutters.rs 3 years ago
Blaž Hrastnik 8ffafb826f dap: Rewrite breakpoints so that there's a single set maintained 3 years ago
Blaž Hrastnik 3633f85b38 Pass editor into render_view & gutter, reducing the number of params 3 years ago
WindSoilder c08d2fae58
Improve dedent behavior, make kill_to_line_end behave like emacs (#1173) 
* restore indent when press esc right after open a new line

* add comment for restore_indent

* fix, and make kill to line end behaves like emacs

* update comment

* fix comment

* adjust cancel restore_indent situation

* check esc logic in mode transaction

* improve comment

* add more check for dedent

* update comment

* use matches to check for last_cmd

* no need to introduct CommandFun type
 3 years ago
Blaž Hrastnik 9ed930b233 Merge remote-tracking branch 'origin/master' into debug 3 years ago
Blaž Hrastnik 225e8ccf31 Extract gutters into helix-view 3 years ago
Blaž Hrastnik 27c1a84f05 Reuse a text buffer for each gutter line 3 years ago
Blaž Hrastnik ba45db84d4 Tie the GutterFn lifetime to the doc so we can avoid cloning data 3 years ago
Blaž Hrastnik c71c9f69e2 TODO 3 years ago
Blaž Hrastnik 30171416cb Gutter functions 3 years ago
Bob 42fde95223
Accept count for goto_window (#1033) 
* accept count for goto_window

also fix view is not fullfilled issue

* fix fulfilled mispell

* Update helix-term/src/commands.rs

Co-authored-by: Ivan Tham <pickfire@riseup.net>

* Update helix-term/src/commands.rs

Co-authored-by: Ivan Tham <pickfire@riseup.net>

* fix merge issue

* revert line computation logic

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Bob 4f9390a435
gf as goto_file (#1102) 
* goto_file

* support goto_file under current cursor

* add C-w f/F

* sync space w with window mode

* Update helix-term/src/commands.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
RustyStriker 103b5125e4
Detect filetype on :write (#1141) 
fixes #1136

* removed a log::info

* removed temp.rs

* cargo clippy no longer complains

* new get_lang_server function

* get_lang_server is now launch_language_server

* launch_lang_server will now close the previous one

* better code readability

* remove resfresh_ls(and a wrong comment)
 3 years ago
Blaž Hrastnik 6e62c3de47 Simplify some code in editor.rs 3 years ago
Thanabodee Charoenpiriyakij e8f800a141
Do not crash when run goto command without line number (#1160) 
* Do not crash when run goto command without line number

Report an error when running goto command without entering a
line number.

Fixes #1159

* Use is_empty() instead check len zero
 3 years ago
ath3 72f606ee19
Implement no-yank delete/change (#1099) 3 years ago
Gokul Soumya 7961355ba1 Change cursor shape on mode change 
Fixes #323. Due to terminal limitations we can only
change the shape of the primary cursor.
 3 years ago
Martin Junghanns 57c14d4a93
Add `:<line>` and `:goto <line>` commands (#1128) 
* Add typable `goto` command

* Support `:<line-number>` on prompt

* Rename function according to convention

* Directly call into goto_line_number function
 3 years ago
Bob 21143e8d22
Align selections via & (#1101) 
* align lines

* remove log statement

* use selections to align

* fix a clippy issue

* only accept 1,2,3 as user count

* Update helix-term/src/commands.rs

Co-authored-by: Ivan Tham <pickfire@riseup.net>

* return if user count is not correct

* add doc

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Blaž Hrastnik 72576822f3 dap: Replace breakpoint when changed event comes through 3 years ago
Blaž Hrastnik 85b4410703 dap: Toggle breakpoints without changing selection, fix offset calc 3 years ago
Blaž Hrastnik 28fd704bce ui: Since diagnostics are sorted, we can use binary search 3 years ago
Blaž Hrastnik b55ca8fdb8 dap: Always edit breakpoints on the correct document 3 years ago
Blaž Hrastnik 0eadeab8c7 dap: Remove the prompt line parameter, use insert_str instead 3 years ago
Blaž Hrastnik 5f329a22c4 dap: Modify breakpoints in place with no cloning 3 years ago
Blaž Hrastnik 05d3ad4a0e dap: Remove an excess clone on enable_exceptions 3 years ago
Blaž Hrastnik d1854d8e6a Merge remote-tracking branch 'origin/master' into debug 3 years ago
Dan Nases Sha 6a4d9693ba
File picker config (#988) 
* squashed WIP commits

* hide_gitignore working with config

* pass reference to new config parameter of file_picker()

* update config option name to match name on walk builder

* add comments to config and documentation of option to book

* add git_ignore option to WalkBuilder within prompt in commands.rs

* WIP: add FilePickerConfig struct

* WIP: cleanup

* WIP: add more options including max_depth

* WIP: changed defaults to match ignore crate defaults

* WIP: change WalkBuilder in global_search() to use config options

* WIP: removed follow_links, changed max_depth to follow config setting

* WIP: update book with file-picker inline table notation

* update documentation for file-picker config in book

* adjusted to [editor.file-picker] in book configuration.md

* adjust comments in editor.rs to be doc comments, cleanup

* adjust comments

* adjust book
 3 years ago
Skyler Hawthorne 05c6cb1d0b
Solarized theme: fix popup colors, adjust menu (#1124) 
* fix popup colors, adjust menu

* fix hardcoded horizontal rule color
 3 years ago
Martin Junghanns a3a3b0b517
Jump to end char of surrounding pair from any cursor pos (#1121) 
* Jump to end char of surrounding pair from any cursor pos

* Separate bracket matching into exact and fuzzy search

* Add constants for bracket chars

* Abort early if char under cursor is not a bracket

* Simplify bracket char validation

* Refactor node search and unify find methods

* Remove bracket constants
 3 years ago
Kirawi ed76cdf238
revert log truncation (#895) (#1130) 3 years ago
Blaž Hrastnik 2b7c086653 fix: Expand tilde first, then deal with relative paths 
Otherwise the ~ gets treated as a relative path.

Fixes #1107
 3 years ago
WindSoilder 5959356a24
Implement indent-aware delete (#1120) 
* delete character backward can make undent behavior

* improve to handle mixed indentation
 3 years ago
Ivan Tham bd56dde6e2
Ensure cursor in view after pipe (#1123) 
Fix #1024
 3 years ago
Blaž Hrastnik e9dc658de4 Remove unused imports 3 years ago
Blaž Hrastnik 9dcccb45bb ui: Stop hardcoding markdown doc colors 3 years ago
Blaž Hrastnik fa4c59df46 Simplify compositor.find 3 years ago
Blaž Hrastnik 8db6fffe90 ui: Increase diagnostics sideline width to 100 max and wrap if needed 3 years ago
Blaž Hrastnik dd98727bad fix: editor.close now takes only a single parameter 3 years ago
Jason Hansen 6cb35d28a8
Add command to inc/dec number under cursor (#1027) 
* Add command to inc/dec number under cursor

With the cursor over a number in normal mode, Ctrl + A will increment the
number and Ctrl + X will decrement the number. It works with binary, octal,
decimal, and hexidecimal numbers. Here are some examples.

0b01110100
0o1734
-24234
0x1F245

If the number isn't over a number it will try to find a number after the
cursor on the same line.

* Move several functions to helix-core

* Change to work based on word under selection

* It no longer finds the next number if the cursor isn't already over
  a number.
* It only matches numbers that are part of words with other characters
  like "foo123bar".
* It now works with multiple selections.

* Add some unit tests

* Fix for clippy

* Simplify some things

* Keep previous selection after incrementing

* Use short word instead of long word

This change requires us to manually handle minus sign.

* Don't pad decimal numbers if no leading zeros

* Handle numbers with `_` separators

* Refactor and add tests

* Move most of the code into core
* Add tests for the incremented output

* Use correct range

* Formatting

* Rename increment functions

* Make docs more specific

* This is easier to read

* This is clearer

* Type can be inferred
 3 years ago
Bob 46d9ae2b62
Readline style insert mode (#1039) 
* readline style insert mode

* update keymap.md

* don't save change history in insert mode

* Revert "don't save change history in insert mode"

This reverts commit cb47f946d7.

* don't affect register and history in insert mode

* add insert_register

* don't call exit_select_mode in insert mode

* avoid set_selection

* avoid duplicated current!
 3 years ago
Cole Helbling c638b6b60e
helix-term/commands: implement buffer-close (bc, bclose) (#1035) 
* helix-view/view: impl method to remove document from jumps

* helix-view/editor: impl close_document

* helix-view/editor: remove close_buffer argument from `close`

According to archseer, this was never implemented or used properly. Now
that we have a proper "buffer close" function, we can get rid of this.

* helix-term/commands: implement buffer-close (bc, bclose)

This behaves the same as Kakoune's `delete-buffer` / `db` command:

* With 3 files opened by the user with `:o ab`, `:o cd`, and `:o ef`:
  * `buffer-close` once closes `ef` and switches to `cd`
  * `buffer-close` again closes `cd` and switches to `ab`
  * `buffer-close` again closes `ab` and switches to a scratch buffer
* With 3 files opened from the command line with `hx -- ab cd ef`:
  * `buffer-close` once closes `ab` and switches to `cd`
  * `buffer-close` again closes `cd` and switches to `ef`
  * `buffer-close` again closes `ef` and switches to a scratch buffer
* With 1 file opened (`ab`):
  * `buffer-close` once closes `ab` and switches to a scratch buffer
  * `buffer-close` again closes the scratch buffer and switches to a new
    scratch buffer

* helix-term/commands: implement buffer-close! (bclose!, bc!)

Namely, if you have a document open in multiple splits, all the splits
will  be closed at the same time, leaving only splits without that
document focused (or a scratch buffer if they were all focused on that
buffer).

* helix-view/tree: reset focus if Tree is empty
 3 years ago
Cole Helbling 87e61a0894
helix-term/commands: implement cquit (#1096) 
This allows you to exit helix with an exit code, e.g. `:cq 2`.
 3 years ago
Blaž Hrastnik f5e070e808 minor: Remove leftover log line 3 years ago
Blaž Hrastnik e128a8702e Implement MarkedString rendering 
Solves typescript and python documentation rendering
 3 years ago
Ivan Tham b7c3877e94
Add movement shortcut for history (#1088) 
alt-u and alt-U
 3 years ago
ath3 6fa76d9fe7
Add trim_selections command (#1092) 3 years ago
Ebbe Steenhoudt edc976b6bb
Added workspace_symbol_picker (#1041) 
* Added workspace_symbol_picker

* Moved truncation of the symbol pickers to the end.

* Fixed typo
 3 years ago
ath3 35c974c9c4
Implement "Goto last modification" command (#1067) 3 years ago
Gygaxis Vainhardt 0949a0de7f
Add commit hash to version info, if present (#957) 
* Add commit hash to version info, if present

* Rename GIT_HASH to indicate that it includes version, fix linter error

* Add whitespace after use statement

Co-authored-by: Ivan Tham <pickfire@riseup.net>

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Cole Helbling b74912ea78 helix-term/editor: display scratch buffer name in status bar 3 years ago
Cole Helbling b824e091a9
helix-term/commands: move SCRATCH_BUFFER_NAME to helix-view/document (#1091) 
This way, the name is accessible everywhere `Document` and related types
are.
 3 years ago
Omnikar 6d4409c00f
Make prompts consistent (#1080) 3 years ago
Blaž Hrastnik d3def16584 fix: shift-tab mappings broken after efc2b4c7 3 years ago
NexiNov 187197afb1
Add arrow keys to view mode (#987) 
* Add arrow keys to view mode

* Drop C-up and C-down

* Update docs for #987

* Format correctly

* Drop other keymaps

* Correct keymap.md

* Add arrow keys to view mode

Drop C-up and C-down

Update docs for #987

Format correctly

Drop other keymaps

Correct keymap.md

Rebase

Co-authored-by: Rust & Python <nexinov@localhost.gud-o15>
Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Omnikar bf95a9ed04
Add `remove_selections` command (#1065) 
* Add `remove_selections` command

* Document `remove_selections`

* Update helix-term/src/keymap.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Ivan Tham 9d591427be
Fix earlier/later missing changeset update (#1069) 
Fix #1059
 3 years ago
Omnikar d131a9dd0e
Allow keys to be mapped to sequences of commands (#589) 
* Allow keys to be mapped to sequences of commands

* Handle `Sequence` at the start of `Keymap::get`

* Use `"[Multiple commands]"` as command sequence doc

* Add command sequence example to `remapping.md`
 3 years ago
Cole Helbling bf70cfd050
helix-term/command: make scratch buffer name consistent (#1071) 3 years ago
Omnikar ebc14d9d20
Add `m` textobject for pair under cursor (#961) 3 years ago
Bob 4d22454386
add wonly -- window only (#1057) 
* add wonly

* Update book/src/keymap.md

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* add `wonly` to space w mode too

* remove the TODO

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
ath3 c7cb7527be
Fix moving with arrow keys in prompt (#1070) 3 years ago
Gokul Soumya efc2b4c77b
Refactor keyevent handling using key, ctrl macros (#1058) 
Adds ctrl! and alt! macros (which existed before the big keymap
refactor) and uses them in event handling of Components. Note
that this converts crossterm's KeyEvent to our own KeyEvent on
each invocation of handle_event in Components.
 3 years ago
Gokul Soumya e863e3b62d
Ensure that identical keymaps stay in sync (#1056) 
Space mode and view mode are duplicated on two different
keybinds, and they tend to get out of sync by contributers
forgetting to update both of them. This commit adds a test
that explicitly checks that they are identical. Prevents
issues like #1050.
 3 years ago
Gokul Soumya f9e9efb3ec Check for duplicate keys in default keymap 3 years ago
Gokul Soumya 80036b8bd3 Change page keybinds in view mode 
b which was assigned to page_up conflicts with
align to bottom, so this commit replaces page up,
down, etc keybinds to use normal mode keybinds
(C-f, C-b, etc) in view mode too.
 3 years ago
Omnikar 5654909135
Update `space w` window mode (#1050) 3 years ago
Jason Hansen cf831b1a65
Allow piping from stdin into a buffer on startup (#996) 
* Allow piping from stdin into a buffer on startup

* Refactor

* Don't allow piping into new buffer on macOS

* Update helix-term/src/application.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* Update helix-term/src/application.rs

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* Fix

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
CossonLeo 68224232af
buffer picker add is_modifier flag (#1020) 3 years ago
Ivan Tham 97893cca64
Restore screen position when abort search (#1047) 3 years ago
Bob 7c9f620236
add <C-h>, <C-u>, <C-d>, Delete in prompt mode (#1034) 3 years ago
CossonLeo a69caff450
search_impl will only align cursor center when it isn't in view (#959) 3 years ago
Omnikar a424ef4e20
Use default `languages.toml` if user's is invalid (#994) 3 years ago
CossonLeo 29e6849413
Add LSP rename_symbol (space-r) (#1011) 
improve apply_workspace_edit
 3 years ago
Blaž Hrastnik 8b85903116 wip 3 years ago
Omnikar a252ecd8c8
Add WORD textobject (#991) 
* Add WORD textobject

* Document WORD textobject
 3 years ago
Blaž Hrastnik 09f5796537 dap: Simplify get_breakpoint_at_current_line 3 years ago
Blaž Hrastnik c39d9f44a0 dap: Simplify debug_parameter_prompt 3 years ago
Blaž Hrastnik 3042ff3e5a dap: Clean up dap_start_impl, no need to clone arg keys 3 years ago
Blaž Hrastnik 9963a5614d dap: Minor simplifications 3 years ago
Blaž Hrastnik 65868081fc dap: Simplify launch & start 
There's no need to re-detect language config, just use the one available
on the document.
 3 years ago
Blaž Hrastnik 4f2a01cc09 dap: Error implements Display so we can format with {} 3 years ago
Blaž Hrastnik 2bd8a9b39d dap: Consistently rename type as ty 3 years ago
Blaž Hrastnik 9dd17c46a2 dap: Avoid cloning old_breakpoints if we are immediately replacing them 3 years ago
Blaž Hrastnik 757babb1b4 dap: Avoid cloning *entire* stack frames when picking a thread 3 years ago
Blaž Hrastnik 5803de2067 dap: Simplify more calls 3 years ago
Blaž Hrastnik 9baddc825d dap: Get rid of excessive cloning 3 years ago
Blaž Hrastnik fd9b826f2c dap: Inline empty completer 3 years ago
Blaž Hrastnik 5938ab1bf1 dap: Fully extract template parameter prompts 3 years ago
Blaž Hrastnik 3b8d5102ac Make picker take the whole context, not just editor 3 years ago
Blaž Hrastnik 64bb1f7563 dap: Extract out variable rendering 
Will improve on the UI later
 3 years ago
Omnikar ed23057ff8
Launch with defaults upon invalid config/theme (#982) 
* Launch with defaults upon invalid config/theme

* Startup message if there is a problematic config
* Statusline error if trying to switch to an invalid theme

* Use serde `deny_unknown_fields` for config
 3 years ago
Blaž Hrastnik e2a23ac0b5 If there is no live debugger, treat breakpoints as unverified 3 years ago
Blaž Hrastnik 2e1aa5f15b Fix compilation 3 years ago
Blaž Hrastnik 09d8c139af dap: Enable sticky mode for the submode 3 years ago
Blaž Hrastnik 14a3502cf1 dap: Move template selection into a picker 
It's time to move all these components out of ui/editor.rs
 3 years ago
Blaž Hrastnik f2b709a3c3 Merge branch 'master' into debug 3 years ago
Blaž Hrastnik 2c1313c064 Specify vector capacity on surround_add 3 years ago
Blaž Hrastnik 1a1685acf7 Simplify current!(..).1 into doc!() 3 years ago
Blaž Hrastnik 0f4cd73000 Simplify goto_*_diagnostic commands 3 years ago
Blaž Hrastnik f659e1178a minor: view!(..).doc is slightly more efficient than current!(..).1.id() 3 years ago
Blaž Hrastnik 4c1321b3b6 minor: Extend search was decclared twice in the keymap 3 years ago
Blaž Hrastnik b81a554424 Retain range direction on search 
Co-authored-by: CossonLeo <20379044+cossonleo@users.noreply.github.com>
 3 years ago
Blaž Hrastnik 6431b26a6a Implement Selection::replace to replace a single range 
Fixes #985

Co-authored-by: Daniel S Poulin <crimsonmage+github@gmail.com>
 3 years ago
Gygaxis Vainhardt 911b9b3276
Add reverse search functionality (#958) 
* Add reverse search functionality

* Change keybindings for extend to be in select mode, incorporate Movement and Direction enums

* Fix accidental revert of #948 in rebase

* Add reverse search to docs, clean up mismatched whitespace

* Reverse search optimization

* More optimization via github feedback
 3 years ago
Omnikar cfc8285867
Allow infoboxes to be disabled (#972) 
* Allow infoboxes to be disabled

* Document `infoboxes` default value

* Rename `infoboxes` to `auto_info`

* Document `auto-info`

* Fix incomplete rename
 3 years ago
Omnikar 51b4d35dce
Inform when reaching undo/redo bounds (#981) 
* Inform when reaching undo/redo bounds

* `Already at oldest change` when undo fails
* `Already at newest change` when redo fails

* Add missing `the`
 3 years ago
Blaž Hrastnik 7b65a6d687 Rewrite goto_buffer 3 years ago
ath3 78c68fae91 Implement "Goto next buffer / Goto previous buffer" commands 3 years ago
Blaž Hrastnik e2560f427e Replace documents SlotMap with BTreeMap 3 years ago
CossonLeo 39584cbccd
Add c-s to pick word under doc cursor to prompt line & search completion (#831) 
* Add prompt shourtcut to book
Add completions to search
Add c-s to pick word under doc cursor to prompt line

* limit 20 last items of search completion, update book

* Update book/src/keymap.md

Co-authored-by: Ivan Tham <pickfire@riseup.net>

* limit search completions 200

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
diegodox 70d21a903f
Prevent preview binary or large file (#939) 
* Prevent preview binary or large file (#847)

* fix wrong method name

* fix add use trait

* update lock file

* rename MAX_PREVIEW_SIZE from MAX_BYTE_PREVIEW

* read small bytes to determine cotent type

* [WIP] add preview struct to represent calcurated preveiw

* Refactor content type detection

- Remove unwraps
- Reuse a single read buffer to avoid 1kb reallocations between previews

* Refactor preview rendering so we don't construct docs when not necessary

* Replace unwarap whit Preview::NotFound

* Use index access to hide unwrap

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* fix Get and unwarp equivalent to referce of Index acess

* better preview implementation

* Rename Preview enum and vairant

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>

* fixup! Rename Preview enum and vairant

* simplify long match

* Center text, add docs, fix formatting, refactor

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 3 years ago
Omnikar 5b5d1b9dff
Truncate the starts of file paths instead of the ends in picker (#951) 
* Truncate the starts of file paths in picker

* Simplify the truncate implementation

* Break loop at appropriate point

* Fix alignment and ellipsis presence

* Remove extraneous usage of `x_offset`

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Omnikar e39cfa40df
Hide keys bound to `no_op` from infobox (#971) 3 years ago
Ivan Tham 3eb829e233
Ensure coords in screen depends on char width (#885) 
The issue affected files with lots of tabs at the start as well.

Fix #840
 3 years ago
Triton171 7a0c4322ea Simplify BTreeSet construction 
Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Daniel Ebert eb8745db09 Implement key ordering for info box 3 years ago
CossonLeo 1720b98760
only remove primary index when search next without extend (#948) 3 years ago
dependabot[bot] 44ff597841
build(deps): bump tokio-stream from 0.1.7 to 0.1.8 (#953) 
Bumps [tokio-stream](https://github.com/tokio-rs/tokio) from 0.1.7 to 0.1.8.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/compare/tokio-stream-0.1.7...tokio-stream-0.1.8)

---
updated-dependencies:
- dependency-name: tokio-stream
  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>
 3 years ago
Gygaxis Vainhardt f140a2a00e
Add arrow-key bindings for window switching (#933) 3 years ago
Blaž Hrastnik e5de103728 Extract a clear_completion method 3 years ago
Ivan Tham 49f6c2623f
Bump lsp-types to 0.91.0 (#932) 3 years ago
Ivan Tham bc6a34d97e
Make match work with extend and multi cursors (#920) 3 years ago
Ivan Tham 21d535565b
Support extend for multiple goto (#909) 
gg, ge, [n]gg
 3 years ago
cossonleo f1d339919f add expand_selection to last_motion 3 years ago
Blaž Hrastnik f3c7f20dbc Release v0.5.0 3 years ago
Omnikar db56de589a
Add `--tutor` option to `hx --help` output (#924) 
* Add `--tutor` option to `hx --help` output

* Adjust `--tutor` location in help output
 3 years ago
Omnikar e2ed691537
Implement `hx --tutor` and `:tutor` to load `tutor.txt` (#898) 
* Implement `hx --tutor` and `:tutor` to load `tutor.txt`

* Document `hx --tutor` and `:tutor`

* Change `Document::set_path` to take an `Option`

* `Document::set_path` accepts an `Option<&Path>` instead of `&Path`.
* Remove `Editor::open_tutor` and make tutor-open functionality use
  `Editor::open` and `Document::set_path`.

* Use `PathBuf::join`

Co-authored-by: Ivan Tham <pickfire@riseup.net>

* Add comments explaining unsetting tutor path

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Nehliin 3b0c5e993a Use deserialization fix instead 3 years ago
Oskar Nehlin 6e455fd3fb Apply suggestions from code review 
Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Nehliin da4d9340ba Make key macro more portable 3 years ago
Nehliin a4c5f46739 Fix order being empty and add test 3 years ago
Nehliin f133d80e70 Move test to test module 3 years ago
Nehliin fbba47fbc0 Fix panic when using multi-level key mapping 3 years ago
Blaž Hrastnik 5501669f8c Revert "minor: Rearrange helix-term Cargo.toml" 
This reverts commit 2cee0c58ba.
 3 years ago
Blaž Hrastnik 1066b081dd fix: When cycling through prompt history, update event needs to trigger 3 years ago
Blaž Hrastnik 2cee0c58ba minor: Rearrange helix-term Cargo.toml 3 years ago
Blaž Hrastnik 3fe353c47c Remove some old TODOs 3 years ago
Omnikar 2505802d39
Improve statusline (#916) 
* Improve statusline

* Change diagnostic count display to show counts of individual
  diagnostic types next to their corresponding gutter dots.
* Add selection count to the statusline.

* Do not display info or hint count in statusline

* Reduce padding

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* Reduce padding

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>

* Use `Span::styled`

* Reduce padding

* Use `Style::patch`

* Remove unnecessary `Cow` creation

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
radical3dd d61e5e686b
Use current dir for file picker, after change dir. (#910) 3 years ago
CossonLeo f331ba9df4
Clear competion items when start_offset > cursor (#906) 3 years ago