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* Use Popup::ignore_escape_key helper for completion (#6006)Michael Davis2023-02-16
| | | | | | | | The completion component has a separate branch for handling the Escape key but it can use the `ignore_escape_key` helper added for signature-help instead. This should not cause a behavior change - it's just cleaning up the completion component.
* feat(ui): deprecated completions (#5932)Matouš Dzivjak2023-02-13
| | | | | | | | | | | | | | | | | | * feat(ui): deprecated completions Mark deprecated completions using strike-through (CROSSED_OUT modifier). The deprection information is taken either from the `deprecated` field of the completion item or from the completion tags. The field seems to be the older way of passing the deprecated information and it was already marked as deprecated for Symbol. In completion item the field is still valid but it seems that the LSP is moving in the general direction of using tags for this kind of information and as such relying on tags as well seems reasonable and future-proof.
* Fix completion doc popup area calculation logicGokul Soumya2023-02-11
| | | | | Earlier the doc popup would draw over the compeltion popup itself and sometimes over the cursor too.
* Create popup rect instead of using raw valuesGokul Soumya2023-02-11
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* Refactor our Markdown construction in completion docGokul Soumya2023-02-11
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* Rename completion doc popup area variablesGokul Soumya2023-02-11
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* Use early return in rendering completion docGokul Soumya2023-02-11
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* Split modification indicator from file statusline elements (#4731)Colton Clemmer2023-02-10
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* Fix new clippy lints (#5892)Pascal Kuthe2023-02-09
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* Address new clippy lintsBlaž Hrastnik2023-02-09
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* bump msrv to 1.63 (#5570)Pascal Kuthe2023-02-09
| | | | | * bump msrv to 1.63 * resolve new complex type clippy lints
* Removing C-j and C-k from completion menu navigation (#5070)Dylan Bulfin2023-02-02
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* add substring matching options to picker (#5114)Pascal Kuthe2023-02-02
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* fix position translation at EOF with softwrap (#5786)Pascal Kuthe2023-02-02
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* Hide duplicate symlinks from the picker (#5658)Pascal Kuthe2023-02-02
| | | | | | | | | | | | | | | | * hide duplicate symlinks from the picker * Apply suggestions from code review Co-authored-by: g-re-g <123515925+g-re-g@users.noreply.github.com> * minor stylistic fix Co-authored-by: Michael Davis <mcarsondavis@gmail.com> --------- Co-authored-by: g-re-g <123515925+g-re-g@users.noreply.github.com> Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
* rework positioning/rendering and enable softwrap/virtual text (#5420)Pascal Kuthe2023-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rework positioning/rendering, enables softwrap/virtual text This commit is a large rework of the core text positioning and rendering code in helix to remove the assumption that on-screen columns/lines correspond to text columns/lines. A generic `DocFormatter` is introduced that positions graphemes on and is used both for rendering and for movements/scrolling. Both virtual text support (inline, grapheme overlay and multi-line) and a capable softwrap implementation is included. fix picker highlight cleanup doc formatter, use word bondaries for wrapping make visual vertical movement a seperate commnad estimate line gutter width to improve performance cache cursor position cleanup and optimize doc formatter cleanup documentation fix typos Co-authored-by: Daniel Hines <d4hines@gmail.com> update documentation fix panic in last_visual_line funciton improve soft-wrap documentation add extend_visual_line_up/down commands fix non-visual vertical movement streamline virtual text highlighting, add softwrap indicator fix cursor position if softwrap is disabled improve documentation of text_annotations module avoid crashes if view anchor is out of bounds fix: consider horizontal offset when traslation char_idx -> vpos improve default configuration fix: mixed up horizontal and vertical offset reset view position after config reload apply suggestions from review disabled softwrap for very small screens to avoid endless spin fix wrap_indicator setting fix bar cursor disappearring on the EOF character add keybinding for linewise vertical movement fix: inconsistent gutter highlights improve virtual text API make scope idx lookup more ergonomic allow overlapping overlays correctly track char_pos for virtual text adjust configuration deprecate old position fucntions fix infinite loop in highlight lookup fix gutter style fix formatting document max-line-width interaction with softwrap change wrap-indicator example to use empty string fix: rare panic when view is in invalid state (bis) * Apply suggestions from code review Co-authored-by: Michael Davis <mcarsondavis@gmail.com> * improve documentation for positoning functions * simplify tests * fix documentation of Grapheme::width * Apply suggestions from code review Co-authored-by: Michael Davis <mcarsondavis@gmail.com> * add explicit drop invocation * Add explicit MoveFn type alias * add docuntation to Editor::cursor_cache * fix a few typos * explain use of allow(deprecated) * make gj and gk extend in select mode * remove unneded debug and TODO * mark tab_width_at #[inline] * add fast-path to move_vertically_visual in case softwrap is disabled * rename first_line to first_visual_line * simplify duplicate if/else --------- Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
* Fix clippy 1.67 warnings (#5697)Miguel Madrid-Mencía2023-01-27
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* Remove apply_transaction helper (#5598)Ivan Tham2023-01-21
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* highlight non-bar cursors (#5575)Pascal Kuthe2023-01-18
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* Replace menu::Item::{row, label} with format()Gokul Soumya2023-01-18
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* Minimize allocation when converting table rows to stringGokul Soumya2023-01-18
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* Use upstream implementation of table column calculationGokul Soumya2023-01-18
| | | | Changed in https://github.com/fdehau/tui-rs/commit/a68e38e59e6735c0a99139303b1609669d2c38da.
* Reuse table in pickerGokul Soumya2023-01-18
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* Primary cursor colors by mode (#5130)gibbz002023-01-18
| | | | | * (theme) feat: mode based primary cursor colors * docs/themes: mode based primary cursor colors
* Added opening files in the background with A-ret shortcut (#4435)Itay1232023-01-16
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* Add some function documentations (#5360)Pascal Sommer2023-01-11
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* Fix autocompletion for paths with period (#5175)Dylan Bulfin2023-01-09
| | | | | | | | | * Bug fix Updated bug fix * Simplified conditionals * Switched to use path separator constant
* Add a status line element that shows just the basename of the file (#5318)Nick2022-12-31
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* mouse operations respect scrolloff (#5255)jliaoh2022-12-23
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* Make prompt suggestions greyed outJonathan LEI2022-12-17
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* Better sorting in picker in case of ties (#5169)Alex Kladov2022-12-17
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* DynamicPicker: Reset idle timeout on refreshMichael Davis2022-12-15
| | | | | | | If the new results shown by the picker select a file that hasn't been previewed before, the idle timeout would not trigger highlighting on that file. With this change, we reset the idle timeout and allow that file to be highlighted on the next idle timeout event.
* DynamicPicker: Use idle-timeout as debounceMichael Davis2022-12-15
| | | | | | This change uses the idle-timeout event to trigger fetching new results in the DynamicPicker, so idle-timeout becomes a sort of debounce. This prevents querying the language server overly aggressively.
* Add DynamicPicker for updating options on every keyGokul Soumya2022-12-15
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* Add force_score() for scoring picker items without optimizationsGokul Soumya2022-12-15
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* properly handle detachted git worktrees (#5097)Pascal Kuthe2022-12-11
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* Only write newlines in menu selection popup if the lsp returns detail (#4902)ath32022-12-09
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* Apply completion edits to all cursors (#4496)Michael Davis2022-12-06
| | | | | | | | Completion edits - either basic `insert_text` strings or structured `text_edit`s - are assumed by the LSP spec to apply to the current cursor (or at least the trigger point). We can use the range (if any) and text given by the Language Server to create a transaction that changes all ranges in the current selection though, allowing auto- complete to affect multiple cursors.
* Fix nightly clippy lints (#4954)Tshepang Mbambo2022-12-01
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* Show (git) diff signs in gutter (#3890)Pascal Kuthe2022-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Show (git) diff signs in gutter (#3890) Avoid string allocation when git diffing Incrementally diff using changesets refactor diffs to be provider indepndent and improve git implementation remove dependency on zlib-ng switch to asynchronus diffing with similar Update helix-vcs/Cargo.toml fix toml formatting Co-authored-by: Ivan Tham <pickfire@riseup.net> fix typo in documentation use ropey reexpors from helix-core fix crash when creating new file remove useless use if io::Cursor fix spelling mistakes implement suggested improvement to repository loading improve git test isolation remove lefover comments Co-authored-by: univerz <univerz@fu-solution.com> fixed spelling mistake minor cosmetic changes fix: set self.differ to None if decoding the diff_base fails fixup formatting Co-authored-by: Ivan Tham <pickfire@riseup.net> reload diff_base when file is reloaded from disk switch to imara-diff Fixup formatting Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> Redraw buffer whenever a diff is updated. Only store hunks instead of changes for individual lines to easily allow jumping between them Update to latest gitoxide version Change default diff gutter position Only update gutter after timeout * update diff gutter synchronously, with a timeout * Apply suggestions from code review Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> Co-authored-by: Michael Davis <mcarsondavis@gmail.com> * address review comments and ensure lock is always aquired * remove configuration for redraw timeout Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
* Call View::apply within Document::append_changes_to_historyMichael Davis2022-11-29
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* Remove eager application of transactions to all viewsMichael Davis2022-11-29
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* Apply inversions to Views on undo/redoMichael Davis2022-11-24
| | | | | | | | When using undo/redo, the history revision can be decremented. In that case we should apply the inversions since the given revision in History::changes_since. This prevents panics with jumplist operations when a session uses undo/redo to move the jumplist selection outside of the document.
* Apply transactions to all views (#4733)Michael Davis2022-11-23
| | | | | | | | | | | | | | | | | * Add a test case for updating jumplists across windows * Apply transactions to all views on history changes This ensures that jumplist selections follow changes in documents, even when there are multiple views (for example a split where both windows edit the same document). * Leave TODOs for cleaning up View::apply * Use Iterator::reduce to compose history transactions Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
* lsp: Check server provider capabilities (#3554)Michael Davis2022-11-22
| | | | | | | | | | | | | | Language Servers may signal that they do not support a method in the initialization result (server capabilities). We can check these when making LSP requests and hint in the status line when a method is not supported by the server. This can also prevent crashes in servers which assume that clients do not send requests for methods which are disabled in the server capabilities. There is an existing pattern the LSP client module where a method returns `Option<impl Future<Output = Result<_>>>` with `None` signaling no support in the server. This change extends this pattern to the rest of the client functions. And we log an error to the statusline for manually triggered LSP calls which return `None`.
* Add preview for scratch buffers in buffer picker (#3454)A-Walrus2022-11-21
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* minor: render_diagnostics doesn't require &self eitherBlaž Hrastnik2022-11-19
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* Avoid repeatedly loading configBlaž Hrastnik2022-11-19
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* lsp: Resolve completion item asynchronously on idle-timeout (#4781)Michael Davis2022-11-18
| | | | | | | | | | | | | | | | | | | | | d7d0d5ffb79b6f2e09c6ab8af6e112c41e6f73e8 resolves completion items on the idle-timeout event. The `Completion::resolve_completion_item` function blocks on the LSP request though, which blocks the compositor and in turn blocks the event loop. So until the language server returns the resolved completion item, Helix is unable to respond to keypresses or other LSP messages. This is typically ok since the resolution request is fast but for some language servers this can be problematic, and ideally we shouldn't be blocking like this anyways. When receiving a `completionItem/resolve` request, the Volar server sends a `workspace/configuration` request to Helix and blocks itself on the response, leading to a deadlock. Eventually the resolve request times out within Helix but Helix is locked up and unresponsive in that window. This change resolves the completion item without blocking the compositor.
* sort fuzzy matches with equal score by length in picker (#4698)Pascal Kuthe2022-11-16
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