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604 Commits (57dc5fbe3aab5807e5895e37e609310b684e2c15)

Author SHA1 Message Date
Omnikar 42e6d96a75 Use `base16_tty` as 16-color default, fix theme name 3 years ago
NNB d9727868dd change to .unwrap_or_default() and fix ui.window and ui.statusline 3 years ago
NNB a9a9d498e8 Update theme.rs 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
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
Blaž Hrastnik 35ac815409 Fix compilation 
nix-direnv issues still mess with my shell..
 3 years ago
Blaž Hrastnik a2b22ec152 Use binary_search when looking up diagnostics 
They're sorted by range so they should also be sorted by line
 3 years ago
Blaž Hrastnik cab09093dd fix: Normalize backtab into shift-tab 
Fixes #1150
 3 years ago
Blaž Hrastnik 34f46e7502 Bump rust to 1.57, fix new lint failures 3 years ago
Ivan Tham e2b428cc2d
Add last modified file (gm) (#1093) 3 years ago
Blaž Hrastnik d14ca05d6b Simplify some cases that use return None to use ? 3 years ago
Blaž Hrastnik ffc89e483b Mark some more TODOs as resolved 3 years ago
Blaž Hrastnik 662ecf0cd4 Annotate Theme::highlight with #[inline] 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 84e939ef58 Provide a single gutter component that does breakpoint || diagnostic 3 years ago
Blaž Hrastnik d906911417 dap: Prevent crashes on files with no name or breakpoints 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
Blaž Hrastnik 9ed930b233 Merge remote-tracking branch 'origin/master' into debug 3 years ago
Gokul Soumya 058796c18e Change default cursors to block for all modes 3 years ago
Blaž Hrastnik 225e8ccf31 Extract gutters into helix-view 3 years ago
Blaž Hrastnik 30171416cb Gutter functions 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
Gokul Soumya 17473b51d3 Use serde attribute to rename to lowercase 3 years ago
Ivan Tham 67bf4250ca
Optimize space for DocumentId with NonZeroUsize (#1097) 
Now Option<DocumentId> uses one byte rather than two
 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
Blaž Hrastnik 177b6fcdc9 cargo fmt 3 years ago
Blaž Hrastnik 5f329a22c4 dap: Modify breakpoints in place with no cloning 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
Blaž Hrastnik 27ceeb83bb Simplify view/doc macros 3 years ago
Cole Helbling 225e7904ec
helix-view/editor: use SCRATCH_BUFFER_NAME const (#1104) 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
ath3 35c974c9c4
Implement "Goto last modification" command (#1067) 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
Ivan Tham 9d591427be
Fix earlier/later missing changeset update (#1069) 
Fix #1059
 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 a69caff450
search_impl will only align cursor center when it isn't in view (#959) 3 years ago
Blaž Hrastnik 549cdee561 Refactor shebang detection to reuse the loaded buffer 3 years ago
ath3 77dbbc73f9
Detect filetype from shebang line (#1001) 3 years ago
CossonLeo 29e6849413
Add LSP rename_symbol (space-r) (#1011) 
improve apply_workspace_edit
 3 years ago
Blaž Hrastnik 5938ab1bf1 dap: Fully extract template parameter prompts 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 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 e80708eba7 Make sure document diagnostics are sorted 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
ath3 aa4d0b4646
Fix crash on changing from empty scratch buffer to itself (#975) 3 years ago
Blaž Hrastnik e2560f427e Replace documents SlotMap with BTreeMap 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
Daniel Ebert eb8745db09 Implement key ordering for info box 3 years ago
Omnikar 2f8ad7f890
If switching away from an empty scratch buffer, remove it (#935) 
* If switching away from an empty scratch buffer, remove it

* Move `view.jumps.push` call into `else` clause

* Refactor
 3 years ago
Kirawi cec0cfdaec
Uncomment mapping LSP diagnostics through changes (#925) 3 years ago
Blaž Hrastnik f3c7f20dbc Release v0.5.0 3 years ago
Blaž Hrastnik c1e5831b21 set_path: Pass in the function directly 3 years ago
Blaž Hrastnik 3e69a4852e Simplify set_path 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
Blaž Hrastnik e36ad8b4ed minor: Further simplify take_with 3 years ago
Blaž Hrastnik 3edca7854e completion: fully revert state before apply & insertText common prefix 3 years ago
CossonLeo 2ed01f2d9c
find motion and textobj motion repeat (#891) 3 years ago
Blaž Hrastnik c913bade0a fix: Indentation used different default on `hx` vs `hx new_file.txt` 3 years ago
Kirawi 0cb5e0b2ca
log syntax highlighting init errors (#895) 3 years ago
Oskar Nehlin 0f886af4b9
Add commands for moving between splits with a direction (#860) 
* Add commands for moving between splits with a direction

* Update keymaps

* Change picker mapping

* Add test and clean up some comments
 3 years ago
Blaž Hrastnik 182a59b552 Update to rust 1.56 + 2021 edition 3 years ago
Blaž Hrastnik 9688cb74a1 Update dependencies to bump crossterm to 0.22.1 
Fixes #825
Fixes #690
 3 years ago
CossonLeo 9ac0c95161
Improve completion trigger (#838) 
* improve idle completion trigger

* add completion-trigger-len to book

* rename semantics_completion to language_server_completion and optimize idle completion trigger
 3 years ago
Blaž Hrastnik 0a6b60085a Merge branch 'master' into debug 3 years ago
Ivan Tham 89707a858f
Make auto-completion a config (#853) 3 years ago
Blaž Hrastnik a930f99179 fix: Make sure to actually use idle_timeout config value for the timers 3 years ago
Blaž Hrastnik 633b981db2 Make idle-timeout configurable 3 years ago
Blaž Hrastnik 66f26e82ce Filter the initial completion 3 years ago
Blaž Hrastnik f99bea404f idle timer wip 3 years ago
Dmitry Sharshakov bf53aff27d Merge branch 'master' into debug 3 years ago
lurpahi a958d34bfb
Add option for automatic insertion of closing-parens/brackets/etc (#779) 
* Add auto-pair editor option

* Document auto-pair editor option

* Make cargo fmt happy

* Actually make cargo fmt happy

* Rename auto-pair option to auto-pairs

* Inline a few constants

Co-authored-by: miaomai <cunso@tutanota.com>
 3 years ago
kraem 4a003782a5
enable smart case regex search by default (#761) 3 years ago
Kirawi ef532e0c0d
log errors produced when trying to initialize the LSP (#746) 3 years ago
Blaž Hrastnik 0b1bc566e4 fix: lsp: Regression with textDocument/didSave not getting sent 3 years ago
Blaž Hrastnik 72cf86e462 Regex prompts should have a history with a specifiable register 3 years ago
Blaž Hrastnik 64099af3f1 Don't panic on save if language_server isn't initialized 3 years ago
Blaž Hrastnik 37606bad47 lsp: doc.language_server() is None until initialize completes 3 years ago
Blaž Hrastnik 46f3c69f06 lsp: Don't send notifications until initialize completes 
Then send open events for all documents with the LSP attached.
 3 years ago
Blaž Hrastnik 59ed1c8c78 Simplify documents & documents_mut() 3 years ago
Blaž Hrastnik dc7799b980 lsp: Refactor code that could use document_by_path_mut 3 years ago
Blaž Hrastnik 10b690b5bd Drop some &mut bounds where & would have sufficed 3 years ago
Blaž Hrastnik 800d79b584 ls: Refactor textDocument/didSave in a similar vein 3 years ago
Blaž Hrastnik 184637c55a lsp: refactor format so we stop cloning the language_server 3 years ago
Blaž Hrastnik c00cf238af Simplify textDocument/didClose, we don't need to look up LSP again 3 years ago
Blaž Hrastnik 57ed5180e0 lsp: Improve line ending handling when generating TextEdit 3 years ago
oberblastmeister 99a753a579
Document macros (#693) 
* add docs

* clean up

* remove

* more

* Update helix-view/src/macros.rs

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

Co-authored-by: Ivan Tham <pickfire@riseup.net>
 3 years ago
Gokul Soumya e4e93e176c fix: Merge default palette with user palette 3 years ago
Gokul Soumya e40e6db227 feat: Default theme palette using 16 terminal colors 3 years ago
Dmitry Sharshakov 698583c241 Support setting breakpoints with mouse 3 years ago
Blaž Hrastnik b997d2cdeb dap: Allow setting breakpoints before starting the adapter 3 years ago
Dmitry Sharshakov 5b20f6020a Merge remote-tracking branch 'origin/master' into debug 
Contains type fix on helix-term/src/ui/editor.rs:752:13
 3 years ago
Omnikar e772808a5b
Shell commands (#547) 
* Implement shell interaction commands

* Use slice instead of iterator for shell invocation

* Default to `sh` instead of `$SHELL` for shell commands

* Enforce trailing comma in `commands` macro

* Use `|` register for shell commands

* Move shell config to `editor` and use in command

* Update shell command prompts

* Remove clone of shell config

* Change shell function names to match prompts

* Log stderr contents upon external command error

* Remove `unwrap` calls on potential common errors

`shell` will no longer panic if:
  * The user-configured shell cannot be found
  * The shell command does not output UTF-8

* Remove redundant `pipe` parameter

* Rename `ShellBehavior::None` to `Ignore`

* Display error when shell command is used and `shell = []`

* Document shell commands in `keymap.md`
 3 years ago
Dmitry Sharshakov b42631942b
Defaults in completions, better schema 3 years ago
Dmitry Sharshakov 2d42766a71
wip: refactor parameters in UI start 3 years ago
Dmitry Sharshakov 94901b8677
Customized completion for template parameters 3 years ago
Dmitry Sharshakov e315394631
Merge remote-tracking branch 'origin/master' into debug 3 years ago
Dmitry Sharshakov 8df6739759
New way of starting debug sessions 3 years ago
Dmitry Sharshakov 890b51b568
Paginated variables 3 years ago
Brian Shu fa4caf7e3d remove unsafe 3 years ago
Blaž Hrastnik 28919898e9 fix: KeyEvent::char needs to ignore modifiers 
Fixes #595
 3 years ago
Dmitry Sharshakov c7759a5aa0
Merge remote-tracking branch 'origin/master' into debug 3 years ago
Kirawi b99db7c687
Move path util functions from helix-term to helix-core (#650) 3 years ago
Blaž Hrastnik 1d45f50781 fix: Don't internally use relative paths in the buffer picker 
Fixes #619
 3 years ago
dependabot[bot] 864618242b
Bump crossterm from 0.20.0 to 0.21.0 (#644) 
Bumps [crossterm](https://github.com/crossterm-rs/crossterm) from 0.20.0 to 0.21.0.
- [Release notes](https://github.com/crossterm-rs/crossterm/releases)
- [Changelog](https://github.com/crossterm-rs/crossterm/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crossterm-rs/crossterm/commits)

---
updated-dependencies:
- dependency-name: crossterm
  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
Blaž Hrastnik 6dd7dc4eb2 fix: xsel copy should not freeze the editor 
If using --nodetach, xsel would end up continually running in the
foreground, so the command execution would never finish.

Fixes #630
 3 years ago
Dmitry Sharshakov a938f5a87a
refactor: handle DAP events in editor main loop 3 years ago
Dmitry Sharshakov 6458edecfd
Add stack pointer display when stopped 3 years ago
Gokul Soumya f9375f449c
Refactor new Rect construction (#575) 
* Refactor new Rect construction

Introduces methods that can be chained to construct new Rects
out of pre-existing ones

* Clamp x and y to edges in Rect chop methods

* Rename Rect clipping functions
 3 years ago
Blaž Hrastnik 94a1951d40 Work towards a breakpoint UI 3 years ago
Blaž Hrastnik d39baa3b4e Start integrating into the editor's event loop 3 years ago
Blaž Hrastnik 557fd86e71 Extract view.inner_area(), simplify render_focused_view_elements 3 years ago
Blaž Hrastnik 9776553ad0 Refactor view.first_line/first_col into view.offset (Position) 3 years ago
Shafkath Shuhan b63afbe74c fix warnings 3 years ago
Kirawi 16bf8e1e6b
Document more of document.rs (#562) 3 years ago
Gokul Soumya 14c08e855f
Refactor infobox rendering and parsing (#579) 3 years ago
dependabot[bot] 27616153bc
Bump bitflags from 1.3.1 to 1.3.2 (#600) 
Bumps [bitflags](https://github.com/bitflags/bitflags) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/bitflags/bitflags/releases)
- [Changelog](https://github.com/bitflags/bitflags/blob/main/CHANGELOG.md)
- [Commits](https://github.com/bitflags/bitflags/compare/1.3.1...1.3.2)

---
updated-dependencies:
- dependency-name: bitflags
  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
Grzegorz Baranski 78923496a6
feat: relative numbers (#485) 
* feat(helix-view): configuring line-number

* feat(helix-term): relative line numbers

* feat(helix-term): passing editor::Config to render

* fix(helix-view): remove LineNumber::None

* feat(helix-term): rendering line-number according to configuration

* fix(term): put calculating current line above line iteration

* fix: add abs_diff function

* deps: cargo update

* fix: pass config argument
 3 years ago
Blaž Hrastnik 1caedc18ca Release v0.4.1 3 years ago
Blaž Hrastnik 3de40de0a9 fix build... 3 years ago
Blaž Hrastnik 733ee06b7b Release v0.4.0 3 years ago
Gokul Soumya d84f8b5fde
Show file preview in split pane in fuzzy finder (#534) 
* Add preview pane for fuzzy finder

* Fix picker preview lag by caching

* Add picker preview for document symbols

* Cache picker preview per document instead of view

* Use line instead of range for preview doc

* Add picker preview for buffer picker

* Fix render bug and refactor picker

* Refactor picker preview rendering

* Split picker and preview and compose

The current selected item is cloned on every event, which is
undesirable

* Refactor out clones in previewed picker

* Retrieve doc from editor if possible in filepicker

* Disable syntax highlight for picker preview

Files already loaded in memory have syntax highlighting enabled

* Ignore directory symlinks in file picker

* Cleanup unnecessary pubs and derives

* Remove unnecessary highlight from file picker

* Reorganize buffer rendering

* Use normal picker for code actions

* Remove unnecessary generics and trait impls

* Remove prepare_for_render and make render mutable

* Skip picker preview if screen small, less padding
 3 years ago
Dmitry Sharshakov 7d51805e94
Support primary clipboard (#548) 
* clipboard-none: add in-memory fallback buffer

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* view: add Wayland primary clipboard

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Format

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: copy to primary selection after mouse move stops

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: don't update primary selection if it is a single character

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: discard result of setting primary selection

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: add commands for interaction with primary clipboard

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* editor: implement primary selection copy/paste using commands

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard: support xsel for primary selection

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard: support xclip for primary selection

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: multiple cursor support for middle click paste

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* rename primary selection to primary clipboard in scope of PR

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: make middle click paste optional

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Format

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

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

* fix formatting

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* config: correct defaults if terminal prop is not set

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* refactor: merge clipboard and primary selection implementations

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Tidy up code

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* view: remove names for different clipboard/selection providers

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Update helix-view/src/clipboard.rs

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

* helix-view: tidy macros

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: refactor paste-replace commands

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: use new config for middle-click-paste

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard: remove memory fallback for command and windows providers

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard-win: fix build

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard: return empty string when primary clipboard is missing

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* clipboard: fix errors in Windows build

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 3 years ago
Gokul Soumya 25a8a475c5
Refactor theme parsing (#570) 3 years ago
Blaž Hrastnik 6d52424303 fix: Adjust scroll offset/padding calculation to prevent wobble 
Fixes #324
 3 years ago
Dmitry Sharshakov 27b551d345
helix-term: handle scrolling when mouse is enabled (#554) 
* helix-term: handle scrolling when mouse is enabled

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: configure scrolling speed

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: use new config for scrolling

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* config: defaults for edtior config

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* config: add scroll-lines property

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: scroll hovered view

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: support inverted scrolling

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: remove duplicating code

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: do not focus view while scrolled

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* helix-term: refactor mouse events and scrolling

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* simplify

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
 3 years ago
Kirawi 815ee9e334
fix small terminal size panic with info popup (#563) 
* fix small terminal size panic with info popup

* remove unused enumerator

* fix subtraction overflow panic
 3 years ago
Blaž Hrastnik a2ccfffda1 config: Rename [terminal] to [editor] and pass it into Editor 3 years ago
Blaž Hrastnik f0eb6ed96a Resolve a couple TODOs 3 years ago
Ivan Tham 821565e4ef Add ctrl-z to suspend 3 years ago
dependabot[bot] cfef44e3d2 Bump which from 4.1.0 to 4.2.2 
Bumps [which](https://github.com/harryfei/which-rs) from 4.1.0 to 4.2.2.
- [Release notes](https://github.com/harryfei/which-rs/releases)
- [Commits](https://github.com/harryfei/which-rs/compare/4.1.0...4.2.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
 3 years ago
Blaž Hrastnik 557c63033c fix: Map all selections on transaction.apply 3 years ago
Nathan Vegdahl ccecda4f66 Add more unit tests for pos_at_screen_coords. 
Specifically, test cases for double-width characters and grapheme
clusters.
 3 years ago
Blaž Hrastnik 62eb8c6b40 mouse: Remove verify_screen_coords, refactor primary selection modification 3 years ago
Dmitry Sharshakov 8361de45dc
Mouse selection support (#509) 
* Initial mouse selection support

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Disable mouse event capture if editor crashes

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Translate screen coordinates to view position

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Select full lines by dragging on line numbers

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* editor: don't register dragging as a jump

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Count graphemes correctly

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Do not select lines when dragging on the line number bar

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Split out verify_screen_coords

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Do not iterate over the graphemes twice

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Switch view by clicking on it

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Add disable-mouse config option

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Support multiple selections with mouse

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Remove unnecessary check

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Refactor using match expression

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Rename local variable

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Rename mouse option

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Refactor code

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Fix dragging selection

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Fix crash when clicking past last line

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Count characters better

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Remove comparison not needed anymore

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Validate coordinates before resolving position

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Tidy up references to editor tree

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Better way to determine line end and avoid overflow

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Fix for last line

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

* Add unit tests for text_pos_at_screen_coords

Signed-off-by: Dmitry Sharshakov <d3dx12.xx@gmail.com>

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
 3 years ago
Nathan Vegdahl f88d4c1e20 Move indent-style code into `helix_core::indent`. 3 years ago
Nathan Vegdahl e191a75e33 Give default document a single line ending. 3 years ago
Blaž Hrastnik 05d20e196f
Merge pull request #376 from cessen/great_line_ending_and_cursor_range_cleanup 
The Great Line Ending & Cursor Range Cleanup
 3 years ago
Gokul Soumya 8a2fa692f2 Refactor case where key event is solely a character 3 years ago
Nathan Vegdahl cd7302ffd3 Enforce cursor/selection invariants in one place. 
Rather than per-command like before.
 3 years ago
Nathan Vegdahl a873e719d5 Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Rust & Python 581a3d42c8
Update keyboard.rs (#516) 
Fix doc comment typo
 3 years ago
Nathan Vegdahl f62ec6e51e Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Nathan Vegdahl 5ee6ba5b38 Address some PR comments. 3 years ago
Gokul Soumya 88d6f65239
Allow multi key remappings in config file (#454) 
* Use tree like structure to store keymaps

* Allow multi key keymaps in config file

* Allow multi key keymaps in insert mode

* Make keymap state self contained

* Add keymap! macro for ergonomic declaration

* Add descriptions for editor commands

* Allow keymap! to take multiple keys

* Restore infobox display

* Fix keymap merging and add infobox titles

* Fix and add tests for keymaps

* Clean up comments and apply suggestions

* Allow trailing commas in keymap!

* Remove mode suffixes from keymaps

* Preserve order of keys when showing infobox

* Make command descriptions smaller

* Strip infobox title prefix from items

* Strip infobox title prefix from items
 3 years ago
Nathan Vegdahl 0883b4fae0 Collect some common patterns into methods on `Range`. 3 years ago
Nathan Vegdahl 43594049dd Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Shafkath Shuhan 25103833b2 mark reloaded buffers as unchanged 3 years ago
Nathan Vegdahl 198fe40951 Don't insert a final line ending on file load/reload. 3 years ago
Nathan Vegdahl c848ed7abc Fixes for misc bugs with view movement. 3 years ago
Nathan Vegdahl d5534a6d10 Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Ivan Tham 17f9dfce7e Fix typo 3 years ago
Nathan Vegdahl b0311f4fc2 Fixed primary cursor position calculation to use 1-width semantics. 
This had a bunch of knock-on effects that were buggy, such as bracket
match highlighting.
 3 years ago
Nathan Vegdahl 079d4ed86d Properly fix `last_line` view calculation. 
Turned out to be simpler than I thought.  Didn't even need to change the
other use-sites.
 3 years ago
Nathan Vegdahl a77274e8bb Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Cor 9fcbbfa467 Changed startup behaviour to only open a single view when multiple files are specified on the commandline. 
Changed the behaviour; the first argument on the commandline is the file on display
 3 years ago
Kirawi 0b1ed8656d
Fix #442 (#446) 
* fix #442

fix #442

fmt

* create Rope from default line ending

* Fix use of encoding in Document::open()
 3 years ago
Blaž Hrastnik d530d6e39d Further simplify error handling in :commands 3 years ago
Lionel Flandrin 9c02a1b070 Make command implementation return a Result<()> 
The error message is displayed with cx.editor.set_error.
 3 years ago
Nathan Vegdahl 85d5b399de Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 3 years ago
Blaž Hrastnik fc34efea12 appease clippy 3 years ago
Blaž Hrastnik 48481db8ca fix: Make path absolute before normalizing 
:open ../file.txt failed before because .. would be stripped
 3 years ago
Blaž Hrastnik b72c6204e5 fix: When calculating relative path, expand tilde last 3 years ago
Ivan Tham 916362d3a9 Info box add horizontal padding 3 years ago
Ivan Tham 5977b07e19 Reduce calculation and improve pattern in infobox 
- switch to use static OnceCell to calculate Info once
- pass Vec<(&[KeyEvent], &str)> rather than Vec<(Vec<KeyEvent>, &str)>
- expr -> tt to allow using | as separator, make it more like match
 3 years ago
Ivan Tham 9effe71b7d Apply suggestions from blaz for infobox 3 years ago
Ivan Tham 8985c58fd3 Add infobox 3 years ago
Kirawi c5b2973739
`:reload` (#374) 
* reloading functionality

* fn with_newline_eof()

* fmt

* wip

* wip

* wip

* wip

* moved to core, added simd feature for encoding_rs

* wip

* rm

* .gitignore

* wip

* local wip

* wip

* wip

* no features

* wip

* nit

* remove simd

* doc

* clippy

* clippy

* address comments

* add indentation & line ending change
 3 years ago
Nathan Vegdahl 28627f97e9 Fix empty document test. 3 years ago
Nathan Vegdahl 7961a13007 Make new documents empty, rather than starting with a line ending. 3 years ago
Nathan Vegdahl 22dca3b111 Allow last line in file to lack a line break character. 3 years ago
Nathan Vegdahl 7c7be6d583 Make `Selection`'s normalize and transform methods self-consuming only. 3 years ago
Nathan Vegdahl 0ae522f3df Clean up `Selection` to not use so many allocations. 3 years ago
Jakub Bartodziej 79f096963c
Color palettes (#393) 
* Enable using color palettes in theme files.

* Add an example theme defined using a gruvbox color palette.

* Fix clippy error.

* Small style improvement.

* Add documentation for the features to themes.md.

* Update runtime/themes/gruvbox.toml

Fix the value of purple0.

Co-authored-by: DrZingo <DrZingo@users.noreply.github.com>

Co-authored-by: DrZingo <DrZingo@users.noreply.github.com>
 3 years ago
Kirawi acaf22d005
Added native Windows clipboard support (#373) 
* Added native Windows clipboard support

* make conditional

wip

better conditional

wip

wip

wip

wip

make conditional
 3 years ago
Joe Neeman 2902a10a3e Make Document's format API a little nicer. 3 years ago
Joe Neeman c9be480bf8 Make formatting happen asynchronously. 3 years ago
Blaž Hrastnik 057bd630d8 Simplify selection rendering by injecting highlight scopes 3 years ago
Blaž Hrastnik 44566ea812 Release 0.3.0 3 years ago
Nathan Vegdahl d534d6470f Detect file language before file indent style. 
Fixes #378.  The issue was that because indent style detection
ran before language detection, there was no language indent
style to fall back on if indent style detection failed, so it
would just default to 2 spaces.
 3 years ago
teenjuna c688288881
Move helix-view/tests/*txt files to txts subdirectory (#372) 
* Move helix-view/tests/*txt files to txts subdirectory

* Rename tests/txts to tests/encoding
 3 years ago
Blaž Hrastnik 8e277ad8ba fix: crossterm -> input key conversion 3 years ago
Keith Simmons 4418e17547
reverse the dependency between helix-tui and helix-view (#366) 
* reverse the dependency between helix-tui and helix-view by moving a fiew types to view

* fix tests

* clippy and format fixes

Co-authored-by: Keith Simmons <keithsim@microsoft.com>
 3 years ago
Ivan Tham 10548bf0e3 Fix previous broken refactor key into helix-view 
Need to be used for autoinfo

Revert "Revert "Refactor key into helix-view""

This reverts commit 10f9f72232.
 3 years ago
Shafkath Shuhan 6564257a7b add missing doc 3 years ago
nobody 7896eefd73 add tests 3 years ago
Shafkath Shuhan fd98e743e8 Handle non-UTF8 files 3 years ago
Nathan Vegdahl 0cbaa998ce Fix flipped condition where Helix adds a line ending on open. 3 years ago
Gokul Soumya 13648d28b9 Add surround keybinds 3 years ago
Blaž Hrastnik a70de6e980
Merge pull request #224 from helix-editor/line_ending_detection 
Line ending detection
 3 years ago
Nathan Vegdahl 07e28802f6 Add function to get the line ending of a str slice. 
This is needed in some places.
 3 years ago
Nathan Vegdahl 714002048c Don't need getters/setters for line_ending property. 
It's plain-old-data.  If we want to do fancier things later, it's
easy to switch back.
 3 years ago
Blaž Hrastnik 994ff4b269
Don't run wl-copy with --foreground 
It stalls the hx process
 3 years ago