* 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
* 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
* 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>
* improve idle completion trigger
* add completion-trigger-len to book
* rename semantics_completion to language_server_completion and optimize idle completion trigger
* 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>
* 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`
* 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
* 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
* 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
- 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
* 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>
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.
* 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>
This commit adds six new commands to interact with system clipboard:
- clipboard-yank
- clipboard-yank-join
- clipboard-paste-after
- clipboard-paste-before
- clipboard-paste-replace
- show-clipboard-provider
System clipboard provider is detected by checking a few environment
variables and executables. Currently only built-in detection is
supported.
`clipboard-yank` will only yank the "main" selection, which is currently the first
one. This will need to be revisited later.
Closes https://github.com/helix-editor/helix/issues/76
* Fix expansion of `~`, dont use directory relative to cwd.
* Add `expand_tilde`
* Bring back `canonicalize_path`, use `expand_tilde` to `normalize`
* Make `:open ~` completion work
* Fix clippy
* Fold home dir into tilde in Document `realitve_path`
This is necessary to workaround ownership issues across function calls.
The issue notably arised when implementing the registers into `Editor`
and I was getting annoyed again when implementing copy/pasting into
system clipboard.
The problem is addressed by using macro calls instead of function calls.
There is no notable side effect.
* Add convenience/clarity wrapper for Range initialization
* Add keycode parse and display methods
* Add remapping functions and tests
* Implement key remapping
* Add remapping book entry
* Use raw string literal for toml
* Add command constants
* Make command functions private
* Map directly to commands
* Match key parsing/displaying to Kakoune
* Formatting pass
* Update documentation
* Formatting
* Fix example in the book
* Refactor into single config file
* Formatting
* Refactor configuration and add keymap newtype wrappers
* Address first batch of PR comments
* Replace FromStr with custom deserialize
Adds `ui.linenr.selected` which controls highlight of linu numbes which
have cursors on.
- Fallback to linenr if linenr.selected is missing
- Update docs and themes
- Add TODOs for themes with temporary linenr.selected
Registers are stored inside `Editor` and accessed without `RwLock`.
To work around ownership, I added a sister method to `Editor::current`:
`Editor::current_with_context`. I tried to modify `Editor::current`
directly but it's used at a lot of places so I reverted into this for
now at least.
- Move char functions into their own module under helix_core.
- Use matches!() macro where appropriate.
- Use a static lifetime on indent_unit() now that we can.
* add alternate file
inspired by vim ctrl-6/kak ga commands. the alternate file is kept per view
* apply feedback from #223
* rename to last_accessed
* add ga doc
* add fail message for ga
* Disable deleting from an empty buffer which can cause a crash.
* Improve on the fix for deleting from the end of the buffer.
* Clean up leftover log.
* Avoid theoretical underflow.
* Implement :before which accepts a time interval and moves the editor to
the closest history state to the commit of the current time minus that
interval. Current time is now by default, or the commit time if :before
has just been used.
* Add :earlier an :later commands that can move through
the edit history and retrieve changes hidded by undoing
and commiting new changes. The commands accept a number
of steps or a time period relative to the currrent change.
* Fix clippy lint error.
* Remove the dependency on parse_duration, add a custom parser instead.
* Fix clippy errors.
* Make helix_core::history a public module.
* Use the helper for getting the current document and view.
* Handled some PR comments.
* Fix the logic in :later n.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Add an alias for :earlier.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Add an alias for later.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Run cargo fmt.
* Add some tests for earlier and later.
* Add more tests and restore the fix for later that diappeared somehow.
* Use ? instead of a match on an option.
Co-authored-by: Ivan Tham <pickfire@riseup.net>
* Rename to UndoKind.
* Remove the leftover match.
* Handle a bunch of review comments.
* More systemd.time compliant time units and additional description for the new commands.
* A more concise rewrite of the time span parser using ideas from PR discussion.
* Replace a match with map_err().
Co-authored-by: Ivan Tham <pickfire@riseup.net>
Co-authored-by: Jakub Bartodziej <jqb@google.com>
Co-authored-by: Ivan Tham <pickfire@riseup.net>
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