Commit Graph

2016 Commits (b6909bc41ad998dac9a0a8198535ba0f21a32c22)

Author SHA1 Message Date
Dmitry Ulyanov dd6e0cce3b
Fix line number display for LSP goto pickers (#6559)
Line numbers are 0-indexed in the LSP spec but 1-indexed for display
and jumping purposes in Helix.
2 years ago
Casper Rogild Storm 9420ba7484
Let..else refactor (#6562) 2 years ago
Pascal Kuthe 1073dd6329
robustly handle invalid LSP ranges (#6512) 2 years ago
Pascal Kuthe 9fe3adcff9
add option to enable/disable lsp snippets 2 years ago
Pascal Kuthe 7a69c40524
Hide signature help if it overlays completion menu (#5523) 2 years ago
Pascal Kuthe ab819d80f1
Correctly reload theme on :config-reload
The current implementation didn't reload the theme if no no theme was
explicitly configured (so the default theme was used). This commit
brings `refresh_theme` in line with the initialization code.
2 years ago
mWalrus e72be52996
Truncate paths in the file picker (#6410) 2 years ago
jazzfool d04288e0f3
Canonicalize paths before stripping current dir as prefix (#6290)
Co-authored-by: jazzfool <shamoslover69@gmail.com>
2 years ago
Pascal Kuthe 5b3dd6a678 implement proper lsp-workspace support
fix typo

Co-authored-by: LeoniePhiline <22329650+LeoniePhiline@users.noreply.github.com>
2 years ago
Pascal Kuthe 2d10a429eb add workspace config and manual LSP root management
fixup documentation

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

fixup typo

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

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

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

Closes: #5952

Signed-off-by: Filip Dutescu <filip.dutescu@gmail.com>
2 years ago
Philipp Mildenberger 198ff2c3f9
Fix clippy lints (#6454) 2 years ago
Pascal Kuthe 9fac574178 do not ignore mouse scrolling when on top of virtual text 2 years ago
Pascal Kuthe 15e751b9a2 make scrolloff calculation consistent
While scrolling (with the `scroll`) command scrolloff was calculated
slightly differently than in `ensure_cursor_in_view` which could cause
the cursor to get stuck while scrolling
2 years ago
Pascal Kuthe d6c8e0c946 allow scrolling past virtual text line
Virtual text lines (either caused by softwrapped inlay hints that take
multiple or line annotations) currently block scrolling downwards.

if the visual offset passed to char_idx_at_visual_offset or
visual_offset_from_block is within a virtual text line then the char
position before the virtual text and a visual offset are returned.
We previously ignored that visual offset and as a result the cursor
would be stuck at the start of the virtual text. This commit fixes
that by simply moving the cursor to the next char (so past the virtual
text) if this visual offset is non-zero
2 years ago
Pascal Kuthe 0ab96cc257 remove incorrect assert
This assert was added during early development of #5420 and makes no
sense with the current code. We simply forgot to remove it.
2 years ago
Francesc Elies 05ee673197
Show diagnostic codes for LSP diagnostics (#6378)
Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
2 years ago
sarah 28632c6cee
Run shell commands asynchronously (#6373) 2 years ago
Skyler Hawthorne 4bdeb9927b migrate test_with_config to use AppBuilder 2 years ago
Skyler Hawthorne d3b051d28e fix test::plain
test::plain uses char indices when it should use byte indices
2 years ago
Skyler Hawthorne 58ea193054 Allow explicit newlines in test DSL
The current test DSL currently has no way to express being at the end of
a line, save for putting an explicit LF or CRLF inside the `#[|]#`. The
problem with this approach is that it can add unintended extra new lines
if used in conjunction with raw strings, which insert newlines for you.

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

* remove origin

* virtual tab + fix unneeded clone

* update virtual tab determining location

* fix clippy lint
2 years ago
Blaž Hrastnik 75ebc1fcbc
fix compilation 2 years ago
Kyle Smith 27aa919f1c
Only complete appropriate arguments for typed commands. (#5966) 2 years ago
Jonatan Pettersson d479adfdc6
Add undercurl config option #6196 (#6253)
If set to 'true' this option will force terminal undercurl support.
2 years ago
dependabot[bot] b558ce7148
build(deps): bump indoc from 2.0.0 to 2.0.1 (#6302)
Bumps [indoc](https://github.com/dtolnay/indoc) from 2.0.0 to 2.0.1.
- [Release notes](https://github.com/dtolnay/indoc/releases)
- [Commits](https://github.com/dtolnay/indoc/compare/2.0.0...2.0.1)

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

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

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2 years ago
Francesc Elies d15f9721a5
LSP: Separate diagnostic picker message and code (#6095) 2 years ago
misiasty3 db8e9f5bb2
Check language server symbol renaming support before prompting (#6257)
Co-authored-by: Poliorcetics <poliorcetics@users.noreply.github.com>
2 years ago
Cole Helbling 34934733b3
helix-term: send the STOP signal to all processes in the process group (#3546)
* helix-term: send the STOP signal to all processes in the process group

From kill(3p):

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

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

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

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

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

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

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

Also add a link back to one of the upstream issues.
2 years ago
Michael Davis 4f066b1cc6
LSP: No-op client/registerCapability requests (#6258) 2 years ago
Pascal Kuthe 171d28d2bd
indent snippets to line indent instead of completion start (#6263) 2 years ago
Poliorcetics bdcd4d9411
Feat: LSP Type Hints (#5934)
* misc: missing inline, outdated link

* doc: Add new theme keys and config option to book

* fix: don't panic in Tree::try_get(view_id)

Necessary for later, where we could be receiving an LSP response
for a closed window, in which case we don't want to crash while
checking for its existence

* fix: reset idle timer on all mouse events

* refacto: Introduce Overlay::new and InlineAnnotation::new

* refacto: extract make_job_callback from Context::callback

* feat: add LSP display_inlay_hint option to config

* feat: communicate inlay hints support capabilities of helix to LSP server

* feat: Add function to request range of inlay hint from LSP

* feat: Save inlay hints in document, per view

* feat: Update inlay hints on document changes

* feat: Compute inlay hints on idle timeout

* nit: Add todo's about inlay hints for later

* fix: compute text annotations for current view in view.rs, not document.rs

* doc: Improve Document::text_annotations() description

* nit: getters don't use 'get_' in front

* fix: Drop inlay hints annotations on config refresh if necessary

* fix: padding theming for LSP inlay hints

* fix: tracking of outdated inlay hints should not be dependant on document revision (because of undos and such)

* fix: follow LSP spec and don't highlight padding as virtual text

* config: add some LSP inlay hint configs
2 years ago
Dimitar Gyurov 1661e4b5e1
Add a version-control statusline element (#5682) 2 years ago
Pascal Kuthe d63e570e0a treat replace/insertmode consistently, default to insert 2 years ago
Pascal Kuthe b1f7528090 fix snippet bugs and multicursor completion edgecases
Multicursor completions may overlap and therefore overlapping
completions must be dropped to avoid crashes. Furthermore, multicursor
edits might simply be out of range if the word before/after the cursor
is shorter. This currently leads to crashes, instead these selections
are now also removed for completions.

This commit also significantly refactors snippet transaction generation
so that tabstops behave correctly with the above rules. Furthermore,
snippet tabstops need to be carefully mapped to ensure their position
is correct and consistent with our selection semantics. Finally,
we now keep a partially updated Rope while creating snippet
transactions so that we can fill information into snippets that
depends on the position in the document.
2 years ago
Taylor C. Richberger 9b4326b18b allow LSP insert text to replace non-matching prefixes (#5469)
Most LSPs will complete case-insensitive matches, particularly from
lowercase to uppercase.  In some cases, notably Pyright, this is given
as a simple insert text instead of TextEdit.  When this happens, the
prefix text was left unedited.
2 years ago
paul-scott ce1fb9e64c
Generalised to multiple runtime directories with priorities (#5411)
* Generalised to multiple runtime directories with priorities

This is an implementation for #3346.

Previously, one of the following runtime directories were used:

1. `$HELIX_RUNTIME`
2. sibling directory to `$CARGO_MANIFEST_DIR`
3. subdirectory of user config directory
4. subdirectory of path to helix executable

The first directory provided / found to exist in this order was used as a
root for all runtime file searches (grammars, themes, queries).

This change lowers the priority of `$HELIX_RUNTIME` so that the user
config runtime has higher priority. More significantly, all of these
directories are now searched for runtime files, enabling a user to override
default or system-level runtime files. If the same file name appears
in multiple runtime directories, the following priority is now used:

1. sibling directory to `$CARGO_MANIFEST_DIR`
2. subdirectory of user config directory
3. `$HELIX_RUNTIME`
4. subdirectory of path to helix executable

One exception to this rule is that a user can have a `themes`
directory directly in the user config directory that has higher piority
to `themes` directories in runtime directories. That behaviour has been
preserved.

As part of implementing this feature `theme::Loader` was simplified
and the cycle detection logic of the theme inheritance was improved to
cover more cases and to be more explicit.

* Removed AsRef usage to avoid binary growth

* Health displaying ;-separated runtime dirs

* Changed HELIX_RUNTIME build from src instructions

* Updated doc for more detail on runtime directories

* Improved health symlink printing and theme cycle errors

The health display of runtime symlinks now prints both ends of the
link.

Separate errors are given when theme file is not found and when the
only theme file found would form an inheritence cycle.

* Satisfied clippy on passing Path

* Clarified highest priority runtime directory purpose

* Further clarified multiple runtime details in book

Also gave markdown headings to subsections.

Fixed a error with table indentation not building
table that also appears present on master.

---------

Co-authored-by: Paul Scott <paul.scott@anu.edu.au>
Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
2 years ago
gibbz00 2cf4ce2356
Fix `shrink_selection` with multiple cursors. (#6093)
* Fix #6092

Cause were some incorrect assumptions that missed an edge case in the
`Selection.contains()` calculation. Tests were added accordingly.

* Fix Selection.contains() edge-case handling.

Removing the len check short-circuit was the only thing needed as
pointed out by @dead10ck.
2 years ago
Pascal Kuthe aabc8af95d correctly store snapshots when repeating insert-mode actions
Repeating completions currently crates a savepoint when a completion
popup was triggered (so after the request completed). Just like for
normal completions the savepoint must be created at the request.

The occurrence of the completion request was previously not saved in
`last_insert`. To that end a new `InsertEvent::RequestCompletion`
variant has been added. When replayed this event creates a snapshot
that is "actived" by the `TriggerCompletion` event and subsequently
used during any `InsertEvent::CompletiuonApply` events.
2 years ago
Pascal Kuthe 8cb7cdfd7a discard stale completion requests
Completion requests are computed asynchronously to avoid common micro
freezes while editing. This means that once a completion request
completes, the state of the editor might have changed. Currently,
there is a check to ensure we are still in insert mode. However,
we also need to ensure that the view and document hasn't changed
to avoid accidentally using a savepoint with the wrong view/document.

Furthermore, the editor might request a new completion while the
previous completion request hasn't complemented yet. This can
lead to weird flickering or an outdated completion request replacing
a newer completion that has already completed (the LSP server
is not required to process completion requests in order). This change
also needed to ensure determinism/linear ordering so that completion
popup always correspond to the last completion request.
2 years ago
Pascal Kuthe e8898fd9a8 store multiple snapshots on the document at once
Fixing autocomplete required moving the document savepoint before the
asynchronous completion request. However, this in turn causes new bugs:

If the completion popup is open, the savepoint is restored when the
popup closes (or another entry is selected). However, at that point
a new completion request might already have been created which
would have replaced the new savepoint (therefore leading to incorrectly
applied complies).

This commit fixes that bug by allowing in arbitrary number of
savepoints to be tracked on the document. The savepoints are reference
counted and therefore remain valid as long as any reference to them
remains. Weak reference are stored on the document and any reference
that can not be upgraded anymore (hence no strong reference remain)
are automatically discarded.
2 years ago
Pascal Kuthe 2588fa3710 save selection before completion savepoint
Currently, the selection is not saved/restored when completion
checkpoints are applied. This is usually fine because undoing changes
usually restores maps selections back in insert mode. But this is not
always the case and especially problematic in the presence of
multi-cursor completions (since completions are applied relative to
the selection/cursor) and snippets (which can change the selection)
2 years ago