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path: root/helix-view/src/editor.rs
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* Merge pull request #2359 from dead10ck/test-harnessBlaž Hrastnik2022-06-21
|\ | | | | Integration testing harness
| * Add more context; Editor::open doesn't need to own pathSkyler Hawthorne2022-06-19
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| * tests for buffer-closeSkyler Hawthorne2022-06-19
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| * tests for serialized writesSkyler Hawthorne2022-06-19
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| * Fix initial selection of Document in new viewSkyler Hawthorne2022-06-19
| | | | | | | | | | | | | | | | | | | | | | When a new View of a Document is created, a default cursor of 0, 0 is created, and it does not get normalized to a single width cursor until at least one movement of the cursor happens. This appears to have no practical negative effect that I could find, but it makes tests difficult to work with, since the initial selection is not what you expect it to be. This changes the initial selection of a new View to be the width of the first grapheme in the text.
| * improve test harnessSkyler Hawthorne2022-06-19
| | | | | | | | | | | | | | * Use new macro syntax for encoding sequences of keys * Make convenience helpers for common test pattern * Use indoc for inline indented raw strings * Add feature flag for integration testing to disable rendering
* | Make indent guides configurableGokul Soumya2022-06-21
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* Update auto-pairs and idle-timeout when the config is reloaded (#2736)Bjorn Ove Hay Andersen2022-06-15
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* Better handling of symlinks (#2718)Roland Kovacs2022-06-15
| | | | | | | | | | - Add file-picker.follow-symlinks configuration option (default is true), this also controls if filename and directory completers follow symlinks. - Update FilePicker to set editor error if opening a file fails, instead of panicing. Fix #1548 Fix #2246
* Fix crash due to cycles when replaying macros (#2647)gavynriebau2022-06-05
| | | | | | | | In certain circumstances it was possible to get into an infinite loop when replaying macros such as when different macros attempt to replay each other. This commit adds changes to track which macros are currently being replayed and prevent getting into infinite loops.
* Fix panic on close last buffer (#2367) (#2658)gavynriebau2022-06-05
| | | | | | | | | | | | | | * Fix panic on close last buffer (#2367) In certain circumstances it was possible to cause a panic when closing buffers due to some mishandling of view document history. A change has been made to delete removed documents from the history of accessed documents for each view. The ensures we don't attempt to jump to a deleted document by mistake. * Move remove document code into View function 'remove_document' * Replace 'view.jumps.remove' call with 'view.remove_document' call
* fix: Remove empty scratch buffer from jumplists when removing itBlaž Hrastnik2022-05-29
| | | | Fixes #1238
* Implement view swappingRoland Kovacs2022-05-21
| | | | | | | * add Tree::swap_split_in_direction() * add swap_view_{left,down,up,right} commands, bound to H,J,K,L respectively in the Window menu(s) * add test for view swapping
* Implement view transpose (#2461)Roland Kovacs2022-05-20
| | | | | | | Change the layout of existing split view from horizontal to vertical and vica-versa. It only effects the focused view and its siblings, i.e. not recursive. Command is mapped to 't' or 'C-t' under the Window menus.
* prefer Document::set_selection to inserting selections directly (#2411)Michael Davis2022-05-11
| | | | | | | | | | | | | | | | | | | Inserting these with the `HashMap::insert` method evades the call to `Selection::ensure_invariants`. The effect is that the scratch buffer (or other buffers opened through these code-paths) can start with a selection at (0, 0), when a file with equivalent contents ("\n") would start with (0, 1). I.e.: hx and touch f hx f start with different selections even though they have an equivalent Rope. With this change they both start with (0, 1).
* feat(commands): make it possible to disable format-on-save via the ↵unrelentingtech2022-05-02
| | | | 'auto-format' option (#2321)
* feat(ui): add nbsp (non-breaking space) to rendered whitespace (#2322)unrelentingtech2022-04-30
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* feat(commands): better handling of buffer-close (#1397)Matouš Dzivjak2022-04-27
| | | | | | | | | | | | | | | | | | | * feat(commands): better handling of buffer-close Previously, when closing buffer, you would loose cursor position in other docs. Also, all splits where the buffer was open would be closed. This PR changes the behavior, if the view has also other buffer previously viewed it switches back to the last one instead of the view being closed. As a side effect, since the views are persisted, the cursor history is persisted as well. Fixes: https://github.com/helix-editor/helix/issues/1186 * Adjust buffer close behavior * Remove closed documents from jump history * Fix after rebase
* allow whitespace to be renderedOmnikar2022-04-20
| | | | Co-authored-by: Michael Davis <mcarsondavis@gmail.com>
* Add rulers option (#2060)Thomas2022-04-20
| | | | | | | * Add color_column option * Rename to ruler Co-authored-by: DeviousStoat <devious@stoat.com>
* Make gutters configurable (#1967)Dr. David A. Kunz2022-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config option line numbers none * view tests * added tests * doc * comment * Make gutters configurable * docu * docu * rm none docu * order * order * precedence * simpler * rm todo * fixed clippy * order * double quotes * only allow diagnostics and line-numbers * tests * docu * format * rm short variant and more docu * performance improvements * typo * rename
* Fix panic when using set-language on a scratch (#1996)Roland Kovacs2022-04-13
| | | Skip launching a language server if a document doesn't have a valid URL.
* Add runtime language configuration (#1794) (#1866)Roland Kovacs2022-04-05
| | | | | | | | | | | | | | | | | | | | | * Add runtime language configuration (#1794) * Add set-language typable command to change the language of current buffer. * Add completer for available language options. * Update set-language to refresh language server as well * Add language id based config lookup on `syntax::Loader`. * Add `Document::set_language3` to set programming language based on language id. * Update `Editor::refresh_language_server` to try language detection only if language is not already set. * Remove language detection from Editor::refresh_language_server * Move document language detection to where the scratch buffer is saved. * Rename Document::set_language3 to Document::set_language_by_language_id. * Remove unnecessary clone in completers::language
* Move top level lsp config to editor.lsp (#1868)Gokul Soumya2022-03-28
| | | | | | | | | | | * Move top level lsp config to editor.lsp This is mainly done to accomodate the new lsp.signature-help config option that will be introduced in https://github.com/helix-editor/helix/pull/1755 which will have to be accessed by commands. The top level config struct is split and moved to different places, making the relocation necessary * Revert rebase slipup
* Add refresh-config and open-config command (#1803)Joe2022-03-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add refresh-config and open-config command * clippy * Use dynamic dispatch for editor config * Refactor Result::Ok to Ok * Remove unused import * cargo fmt * Modify config error handling * cargo xtask docgen * impl display for ConfigLoadError * cargo fmt * Put keymaps behind dyn access, refactor config.load() * Update command names * Update helix-term/src/application.rs Co-authored-by: Blaž Hrastnik <blaz@mxxn.io> * Switch to unbounded_channel * Remove --edit-config command * Update configuration docs * Revert "Put keymaps behind dyn access", too hard This reverts commit 06bad8cf492b9331d0a2d1e9242f3ad4e2c1cf79. * Add refresh for keys * Refactor default_keymaps, fix config default, add test * swap -> store, remove unneeded clone * cargo fmt * Rename default_keymaps to default Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
* Refactor :set to parse by deserializing values (#1799)Gokul Soumya2022-03-15
| | | | | * Refactor :set to parse by deserializing values * Implement serialize for idle_timeout config
* Make repeat operator work with completion edits (#1640)Mateusz S. Szczygieł2022-03-01
| | | | | | | | | | | * 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>
* Show infobox to hint textobjects with `mi` and `ma` (#1686)Daniel S Poulin2022-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* Configurable auto pairs (#1624)Skyler Hawthorne2022-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Allow static strings in set_status/set_error so API is nicerBlaž Hrastnik2022-02-15
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* Merge remote-tracking branch 'origin/master' into debugBlaž Hrastnik2022-02-13
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| * feat(editor): add config for search wrap_around (#1516)Matouš Dzivjak2022-02-10
| | | | | | | | | | | | | | | | | | * 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
| * Show infobox with register contentsGokul Soumya2022-02-10
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| * Fix incorrect last modified behavior (#1621)Ivan Tham2022-02-06
| | | | | | Looks like it checked the wrong doc id when setting last modified doc.
| * feat(helix-view): dynamic line numbers (#1522)Andrew Neth2022-01-25
| | | | | | | | | | | | | | * feat(helix-view): dynamic line numbers * docs: describe editor.line-number in more detail * Make dynamic numbers the default behavior of `relative`
| * Merge pull request #1154 from sudormrfbin/cursor-shape-newBlaž Hrastnik2022-01-23
| |\ | | | | | | Change cursor shape on mode change
| | * Merge branch 'master' into cursor-shape-newGokul Soumya2022-01-06
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| | * | Manually draw all block cursorsGokul Soumya2021-12-23
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| | * | Merge branch 'master' into cursor-shape-newGokul Soumya2021-12-18
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| | * | | Remove ui.cursor.primary and hashmap lookupsGokul Soumya2021-12-18
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| | * | | Change default cursors to block for all modesGokul Soumya2021-11-29
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| | * | | Change cursor shape on mode changeGokul Soumya2021-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | Fixes #323. Due to terminal limitations we can only change the shape of the primary cursor.
| * | | | cargo fmt + clippy lintBlaž Hrastnik2022-01-23
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| * | | | Store theme scopes on the loader, this way theme isn't passed aroundBlaž Hrastnik2022-01-23
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| * | | | syntax: Split parsing and highlightingBlaž Hrastnik2022-01-23
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| * | | | Use the correct language ID for JavaScript & TypeScript (#1466)Kevin Sjöberg2022-01-15
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | * Use correct language ID for JavaScript/TypeScript * Add missing slash * Only calculate fallback when needed
| * | | Update settings at runtime (#798)Tamo2021-12-26
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
| * | Add ui.gutter to theme all gutters (i.e. set bg)Blaž Hrastnik2021-12-13
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| * | Load alt default theme if true color is not supportedOmnikar2021-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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`
| * | Macros (#1234)Omnikar2021-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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