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* lsp: Support insertReplaceBlaž Hrastnik2022-11-08
| | | | Fixes #4473
* Fix command-mode completion behavior when input is escapedMichael Davis2022-11-07
| | | | | | | If `a\ b.txt` were a local file, `:o a\ <tab>` would fill the prompt with `:o aa\ b.txt` because the replacement range was calculated using the shellwords-parsed part. Escaping the part before calculating its length fixes this edge-case.
* Escape filenames in command completionMichael Davis2022-11-07
| | | | | | This changes the completion items to be rendered with shellword escaping, so a file `a b.txt` is rendered as `a\ b.txt` which matches how it should be inputted.
* Fix whitespace handling in command-mode completionMichael Davis2022-11-07
| | | | | | | | | | 8584b38cfbe6ffe3e5d539ad953c413e44e90bfa switched to shellwords for completion in command-mode. This changes the conditions for choosing whether to complete the command or use the command's completer. This change processes the input as shellwords up-front and uses shellword logic about whitespace to determine whether the command or argument should be completed.
* Fix range offsets in multi-selection paste (#4608)Michael Davis2022-11-06
| | | | | | | | | | | | | * Fix range offsets in multi-selection paste d6323b7cbc21a9d3ba29738c76581dad93f9f415 introduced a regression with multi-selection paste where pasting would not adjust the ranges correctly. To fix it, we need to track the total number of characters inserted in each changed selection and use that offset to slide each new range forwards. * Inherit selection directions on paste * Add an integration-test for multi-selection pasting
* Fix panic on paste from blackhole register (#4497)Michael Davis2022-11-04
| | | | | The sequence "_y"_p panics because the blackhole register contains an empty values vec. This causes a panic when pasting since it unwraps a `slice::last`.
* Select text inserted by shell or paste (#4458)Michael Davis2022-11-04
| | | | | | | | | This follows changes in Kakoune to the same effects: * p/<space>p: https://github.com/mawww/kakoune/commit/266d1c37d0d970a7eff747f5e6a5773a3cea39d8 * !/<A-!>: https://github.com/mawww/kakoune/commit/85b78dda2e29d70b620836b04224b104426bdbae Selecting the new data inserted by shell or pasting is often more useful than retaining a selection of the pre-paste/insert content.
* Resolve a bunch of upcoming clippy lintsBlaž Hrastnik2022-11-04
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* Fix panic from two windows editing the same document (#4570)Michael Davis2022-11-03
| | | | | | | | | | | | | | | | | | | | * Clamp highlighting range to be within document This fixes a panic possible when two vsplits of the same document exist and enough lines are deleted from the document so that one of the windows focuses past the end of the document. * Ensure cursor is in view on window change If two windows are editing the same document, one may delete enough of the document so that the other window is pointing at a blank page (past the document end). In this change we ensure that the cursor is within view whenever we switch to a new window (for example with `<C-w>w`). * Update helix-term/src/ui/editor.rs Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
* Exit select mode on replace commands (#4554)Jonathan LEI2022-11-02
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* Fix `delete_char_backward` for paired characters (#4558)Yuriy Gabuev2022-11-01
| | | | | | | | | | | When backward-deleting a character, if this character and the following character form a Pair, we want to delete both. However, there is a bug that deletes both characters also if both characters are closers of some Pair. This commit fixes that by adding an additional check that the deleted character should be an opener in a Pair. Closes https://github.com/helix-editor/helix/issues/4544.
* Correctly handle escaping in completion (#4316)Armin Ronacher2022-11-01
| | | | | * Correctly handle escaping in completion * Added escaping tests
* build(deps): bump once_cell from 1.15.0 to 1.16.0 (#4548)dependabot[bot]2022-11-01
| | | | | | | | | | | | | | | | | | Bumps [once_cell](https://github.com/matklad/once_cell) from 1.15.0 to 1.16.0. - [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/v1.15.0...v1.16.0) --- updated-dependencies: - dependency-name: once_cell dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
* fix: make `scroll` aware of tabs and wide characters (#4519)Matthew Toohey2022-10-29
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* Make shell_impl concurrent (#3180)Matthias Deiml2022-10-29
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* fix: Never create automatic doc popups outside of Insert mode (#4456)Poliorcetics2022-10-28
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* Include colons for typable commands in command palette (#4495)Michael Davis2022-10-28
| | | | | | | | | Before: Goto next buffer. [buffer-next] After: Goto next buffer. [:buffer-next]
* Trim quotes and braces from paths in goto_file_impl (#4370)Dario Oddenino2022-10-28
| | | Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
* feat(lsp): LSP preselected items appear first in completion menu (#4480)lazytanuki2022-10-27
| | | | | * feat(lsp): LSP preselected items appear first in completion menu * fix: shorter diff
* commands: Make no arg ':theme' show name (#3740)James O. D. Hunt2022-10-26
| | | | | | | | | | | | | | | | Most commands that accept an argument show their current value if no argument is specified. The `:theme` command previously displayed an error message in the status bar if not provided with an argument: ``` Theme name not provided ``` It now shows the current theme name in the status bar if no argument is specified. Signed-off-by: James O. D. Hunt <jamesodhunt@gmail.com> Signed-off-by: James O. D. Hunt <jamesodhunt@gmail.com>
* Add `:update` that will write the changes if the file has been modified. ↵Gaurav Tyagi2022-10-26
| | | | | | | | | (#4426) * add command update that will write the changes if file hasn been modified * add docs * update the docs
* fix: repeating repeat operator (#4450)Michał Zabielski2022-10-26
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* fix: terminal freezing on `shell_insert_output`GabrielDertoni2022-10-26
| | | | | | | | | | | | | | | | | This bug occurs on `shell_insert_output` and `shell_append_output` commands. The previous implementation would create a child process using the Rust stdlib's `Command` builder. However, when nothing should be piped in from the editor, the default value for `stdin` would be used. According to the Rust stdlib documentation that is `Stdio::inherit` which will make the child process inherit the parent process' stdin. This would cause the terminal to freeze. This change will set the child process' stdin to `Stdio::null` whenever it doesn't pipe it. In the `if` statement where this change was made there was an extra condition for windows that I am not sure if would require some special treatment.
* Render diagnostics in the file picker preview (#4324)Michael Davis2022-10-25
| | | | | This is mostly for the sake of the diagnostics pickers: without rendering the diagnostic styles, it's hard to tell where the entries in the picker are pointing to.
* lsp: Resolve completion items missing documentation on idle (#4406)Michael Davis2022-10-22
| | | | | | | | Some language servers may not send the `documentation` field if it is expensive to compute. Clients can request the missing field with a completionItem/resolve request. In this change we use the idle-timeout event to ensure that the current completion item is resolved.
* nit: Do less allocations in `ui::menu::Item::label` implementationsAlexis (Poliorcetics) Bourget2022-10-21
| | | | | | This complicates the code a little but it often divides by two the number of allocations done by the functions. LSP labels especially can easily be called dozens of time in a single menu popup, when listing references for example.
* nit: move an allocation to happen after a `continue`, making sure it'sAlexis (Poliorcetics) Bourget2022-10-21
| | | | not done for nothing
* fix: write-all crash (#4384)Skyler Hawthorne2022-10-21
| | | | | | | | | | | | | | | | When we do auto formatting, the code that takes the LSP's response and applies the changes to the document are just getting the currently focused view and giving that to the function, basically always assuming that the document that we're applying the change to is in focus, and not in a background view. This is usually fine for a single view, even if it's a buffer in the background, because it's still the same view and the selection will get updated accordingly for when you switch back to it. But it's obviously a problem for when there are multiple views, because if you don't have the target document in focus, it will ask the document to update the wrong view, hence the crash. The problem with this is picking which view to apply any selection change to. In the absence of any more data points on the views themselves, we simply pick the first view associated with the document we are saving.
* Fix unexpected behavior in delete_word_backward and delete_word_forward (#4392)Nimrod2022-10-21
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* flush writes on force quit (#4397)Skyler Hawthorne2022-10-21
| | | | | | When force quitting, we need to block on the pending writes to ensure that write commands succeed before exiting, and also to avoid a crash when all the views are gone before the auto format call returns from the LS.
* Autosave all when the terminal loses focus (#3178)Charlie Groves2022-10-21
| | | | | | | | | | | * Autosave all when the terminal loses focus * Correct comment on focus config Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> * Need a block_try_flush_writes in all quit_all paths Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
* Sort by fixed diagnostics/is_preffered within codeaction categoriesPascal Kuthe2022-10-21
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* never sort menu items when no fuzzy matching is possiblePascal Kuthe2022-10-21
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* use permalink to vscode repoPascal Kuthe2022-10-21
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* use stable sort instead of allocating new vectorsPascal Kuthe2022-10-21
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* sort autocompletins by fuzzy matchPascal Kuthe2022-10-21
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* sort codeaction by their kind instead of alphabeticallyPascal Kuthe2022-10-21
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* Fix multi byte auto pairs (#4024)Skyler Hawthorne2022-10-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Fix test::print for Unicode The print function was not generating correct translations when the input has Unicode (non-ASCII) in it. This is due to its use of String::len, which gives the length in bytes, not chars. * Fix multi-code point auto pairs The current code for auto pairs is counting offsets by summing the length of the open and closing chars with char::len_utf8. Unfortunately, this gives back bytes, and the offset needs to be in chars. Additionally, it was discovered that there was a preexisting bug where the selection was not computed correctly in the case that the cursor was: 1. a single grapheme in width 2. this grapheme was more than one char 3. the direction of the cursor is backwards 4. a secondary range In this case, the offset was not being added into the anchor. This was fixed. * migrate auto pairs tests to integration * review comments
* Silence dead_code warning on AppBuilder::with_configMichael Davis2022-10-20
| | | | | This function is not currently used but is likely to be useful in the future, so this change silences the dead_code warning.
* Remove language-server configuration in integration testsMichael Davis2022-10-20
| | | | | | | | | | | | | | | | | | | | | This change removes language server configuration from the default languages.toml config for integration tests. No integration-tests currently depend on the availability of a language server but if any future test needs to, it may provide a language server configuration by passing an override into the `test_syntax_conf` helper. Language-servers in integration tests cause false-positive failures when running integration tests in GitHub Actions CI. The Windows runner appears to have `clangd` installed and all OS runners have the `R` binary installed but not the `R` language server package. If a test file created by `tempfile::NamedTempFile` happens to have a file extension of `r`, the test will most likely fail because the R language server will fail to start and will become a broken pipe, meaning that it will fail to shutdown within the timeout, causing a false-positive failure. This happens surprisingly often in practice. Language servers (especially rust-analyzer) also emit unnecessary log output when initializing, which this change silences.
* Use helix_view::apply_transaction in integration-testsMichael Davis2022-10-20
| | | | | | | `helix_view::apply_transaction` closes over `Document::apply` and `View::apply` to ensure that jumplist entries are updated when a document changes from a transaction. `Document::apply` shouldn't be called directly - this helper function should be used instead.
* chore(view): remove indent_unit helper fn (#4389)Matouš Dzivjak2022-10-20
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* fix(commands): no last picker error (#4387)Matouš Dzivjak2022-10-20
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* Merge pull request #2267 from dead10ck/fix-write-failBlaž Hrastnik2022-10-20
|\ | | | | Write path fixes
| * fix tree_sitter_scopesSkyler Hawthorne2022-10-19
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| * Editor::flush_writes returns an errorSkyler Hawthorne2022-10-19
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| * Use flush_writes in application.close()Blaž Hrastnik2022-10-19
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| * Seems like this flush is unnecessaryBlaž Hrastnik2022-10-19
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| * Deduplicate flush_writesBlaž Hrastnik2022-10-19
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| * Use a single save_queue on the editorBlaž Hrastnik2022-10-19
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