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Author SHA1 Message Date
Cole Helbling
87e61a0894
helix-term/commands: implement cquit (#1096) 
This allows you to exit helix with an exit code, e.g. `:cq 2`.
 2021-11-15 13:06:12 +09:00
ath3
35c974c9c4
Implement "Goto last modification" command (#1067) 2021-11-15 00:11:53 +09:00
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.
 2021-11-13 13:15:41 +09:00
Ivan Tham
9d591427be
Fix earlier/later missing changeset update (#1069) 
Fix #1059
 2021-11-11 22:32:44 +09:00
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>
 2021-11-10 10:53:14 +09:00
CossonLeo
a69caff450
search_impl will only align cursor center when it isn't in view (#959) 2021-11-09 11:11:45 +09:00
Blaž Hrastnik
549cdee561 Refactor shebang detection to reuse the loaded buffer 2021-11-09 00:30:34 +09:00
ath3
77dbbc73f9
Detect filetype from shebang line (#1001) 2021-11-09 00:19:44 +09:00
CossonLeo
29e6849413
Add LSP rename_symbol (space-r) (#1011) 
improve apply_workspace_edit
 2021-11-09 00:17:54 +09:00
Blaž Hrastnik
5938ab1bf1 dap: Fully extract template parameter prompts 2021-11-07 18:13:37 +09:00
Blaž Hrastnik
64bb1f7563 dap: Extract out variable rendering 
Will improve on the UI later
 2021-11-07 17:55:01 +09:00
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
 2021-11-07 00:57:14 +09:00
Blaž Hrastnik
14a3502cf1 dap: Move template selection into a picker 
It's time to move all these components out of ui/editor.rs
 2021-11-07 00:28:57 +09:00
Blaž Hrastnik
f2b709a3c3 Merge branch 'master' into debug 2021-11-07 00:28:19 +09:00
Blaž Hrastnik
e80708eba7 Make sure document diagnostics are sorted 2021-11-06 18:58:58 +09:00
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
 2021-11-05 11:25:08 +09:00
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`
 2021-11-05 10:20:06 +09:00
ath3
aa4d0b4646
Fix crash on changing from empty scratch buffer to itself (#975) 2021-11-04 17:57:04 +09:00
Blaž Hrastnik
e2560f427e Replace documents SlotMap with BTreeMap 2021-11-04 13:43:45 +09:00
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
 2021-11-03 12:02:29 +09:00
Daniel Ebert
eb8745db09 Implement key ordering for info box 2021-11-03 11:56:55 +09:00
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
 2021-10-31 09:42:49 +09:00
Kirawi
cec0cfdaec
Uncomment mapping LSP diagnostics through changes (#925) 2021-10-29 10:11:30 +09:00
Blaž Hrastnik
c1e5831b21 set_path: Pass in the function directly 2021-10-28 10:51:19 +09:00
Blaž Hrastnik
3e69a4852e Simplify set_path 2021-10-28 10:50:17 +09:00
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>
 2021-10-28 10:23:46 +09:00
Blaž Hrastnik
e36ad8b4ed minor: Further simplify take_with 2021-10-27 12:25:00 +09:00
Blaž Hrastnik
3edca7854e completion: fully revert state before apply & insertText common prefix 2021-10-25 11:09:09 +09:00
CossonLeo
2ed01f2d9c
find motion and textobj motion repeat (#891) 2021-10-24 22:47:10 +09:00
Blaž Hrastnik
c913bade0a fix: Indentation used different default on hx vs hx new_file.txt 2021-10-24 17:20:30 +09:00
Kirawi
0cb5e0b2ca
log syntax highlighting init errors (#895) 2021-10-23 21:52:18 +09:00
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
 2021-10-23 20:06:40 +09:00
Blaž Hrastnik
182a59b552 Update to rust 1.56 + 2021 edition 2021-10-22 12:15:18 +09:00
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
 2021-10-18 15:14:50 +09:00
Blaž Hrastnik
0a6b60085a Merge branch 'master' into debug 2021-10-17 13:51:56 +09:00
Ivan Tham
89707a858f
Make auto-completion a config (#853) 2021-10-16 22:57:41 +09:00
Blaž Hrastnik
a930f99179 fix: Make sure to actually use idle_timeout config value for the timers 2021-10-10 22:39:47 +09:00
Blaž Hrastnik
633b981db2 Make idle-timeout configurable 2021-10-10 12:32:06 +09:00
Blaž Hrastnik
66f26e82ce Filter the initial completion 2021-10-05 22:27:35 +09:00
Blaž Hrastnik
f99bea404f idle timer wip 2021-10-05 22:27:10 +09:00
Dmitry Sharshakov
bf53aff27d Merge branch 'master' into debug 2021-09-25 23:14:59 +03:00
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>
 2021-09-24 10:28:44 +09:00
kraem
4a003782a5
enable smart case regex search by default (#761) 2021-09-20 13:45:07 +09:00
Kirawi
ef532e0c0d
log errors produced when trying to initialize the LSP (#746) 2021-09-15 14:58:06 +09:00
Blaž Hrastnik
0b1bc566e4 fix: lsp: Regression with textDocument/didSave not getting sent 2021-09-09 11:54:43 +09:00
Blaž Hrastnik
72cf86e462 Regex prompts should have a history with a specifiable register 2021-09-08 16:34:04 +09:00
Blaž Hrastnik
64099af3f1 Don't panic on save if language_server isn't initialized 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
37606bad47 lsp: doc.language_server() is None until initialize completes 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
46f3c69f06 lsp: Don't send notifications until initialize completes 
Then send open events for all documents with the LSP attached.
 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
59ed1c8c78 Simplify documents & documents_mut() 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
dc7799b980 lsp: Refactor code that could use document_by_path_mut 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
10b690b5bd Drop some &mut bounds where & would have sufficed 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
800d79b584 ls: Refactor textDocument/didSave in a similar vein 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
184637c55a lsp: refactor format so we stop cloning the language_server 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
c00cf238af Simplify textDocument/didClose, we don't need to look up LSP again 2021-09-06 15:25:46 +09:00
Blaž Hrastnik
57ed5180e0 lsp: Improve line ending handling when generating TextEdit 2021-09-06 11:00:33 +09:00
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>
 2021-09-05 12:42:33 +09:00
Gokul Soumya
e4e93e176c fix: Merge default palette with user palette 2021-09-05 12:42:03 +09:00
Gokul Soumya
e40e6db227 feat: Default theme palette using 16 terminal colors 2021-09-05 12:42:03 +09:00
Dmitry Sharshakov
698583c241 Support setting breakpoints with mouse 2021-09-04 21:14:24 +03:00
Blaž Hrastnik
b997d2cdeb dap: Allow setting breakpoints before starting the adapter 2021-09-03 13:26:30 +09:00
Dmitry Sharshakov
5b20f6020a Merge remote-tracking branch 'origin/master' into debug 
Contains type fix on helix-term/src/ui/editor.rs:752:13
 2021-08-31 21:29:11 +03:00
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`
 2021-08-31 18:13:16 +09:00
Dmitry Sharshakov
b42631942b
Defaults in completions, better schema 2021-08-29 14:51:47 +03:00
Dmitry Sharshakov
2d42766a71
wip: refactor parameters in UI start 2021-08-29 10:23:36 +03:00
Dmitry Sharshakov
94901b8677
Customized completion for template parameters 2021-08-28 19:11:19 +03:00
Dmitry Sharshakov
e315394631
Merge remote-tracking branch 'origin/master' into debug 2021-08-28 14:59:26 +03:00
Dmitry Sharshakov
8df6739759
New way of starting debug sessions 2021-08-28 14:23:54 +03:00
Dmitry Sharshakov
890b51b568
Paginated variables 2021-08-28 10:13:19 +03:00
Brian Shu
fa4caf7e3d remove unsafe 2021-08-27 09:50:57 +09:00
Blaž Hrastnik
28919898e9 fix: KeyEvent::char needs to ignore modifiers 
Fixes #595
 2021-08-26 09:21:41 +09:00
Dmitry Sharshakov
c7759a5aa0
Merge remote-tracking branch 'origin/master' into debug 2021-08-25 19:22:01 +03:00
Kirawi
b99db7c687
Move path util functions from helix-term to helix-core (#650) 2021-08-25 10:04:05 +09:00
Blaž Hrastnik
1d45f50781 fix: Don't internally use relative paths in the buffer picker 
Fixes #619
 2021-08-24 09:56:09 +09:00
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
 2021-08-22 15:01:12 +09:00
Dmitry Sharshakov
a938f5a87a
refactor: handle DAP events in editor main loop 2021-08-21 17:21:35 +03:00
Dmitry Sharshakov
6458edecfd
Add stack pointer display when stopped 2021-08-21 14:15:29 +03:00
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
 2021-08-21 14:21:20 +09:00
Blaž Hrastnik
94a1951d40 Work towards a breakpoint UI 2021-08-20 13:51:38 +09:00
Blaž Hrastnik
d39baa3b4e Start integrating into the editor's event loop 2021-08-20 13:48:32 +09:00
Blaž Hrastnik
557fd86e71 Extract view.inner_area(), simplify render_focused_view_elements 2021-08-19 15:59:03 +09:00
Blaž Hrastnik
9776553ad0 Refactor view.first_line/first_col into view.offset (Position) 2021-08-19 12:52:07 +09:00
Shafkath Shuhan
b63afbe74c fix warnings 2021-08-18 11:45:01 -07:00
Kirawi
16bf8e1e6b
Document more of document.rs (#562) 2021-08-18 09:59:10 +09:00
Gokul Soumya
14c08e855f
Refactor infobox rendering and parsing (#579) 2021-08-17 09:25:48 +09:00
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
 2021-08-16 11:11:53 +09:00
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
 2021-08-12 16:00:42 +09:00
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>
 2021-08-12 11:53:48 +09:00
Gokul Soumya
25a8a475c5
Refactor theme parsing (#570) 2021-08-12 10:00:19 +09:00
Blaž Hrastnik
6d52424303 fix: Adjust scroll offset/padding calculation to prevent wobble 
Fixes #324
 2021-08-11 13:53:38 +09:00
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>
 2021-08-10 14:35:20 +09:00
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
 2021-08-09 15:46:58 +09:00
Blaž Hrastnik
a2ccfffda1 config: Rename [terminal] to [editor] and pass it into Editor 2021-08-08 14:10:01 +09:00
Blaž Hrastnik
f0eb6ed96a Resolve a couple TODOs 2021-08-08 14:08:54 +09:00
Ivan Tham
821565e4ef Add ctrl-z to suspend 2021-08-03 09:32:21 +09:00
Blaž Hrastnik
557c63033c fix: Map all selections on transaction.apply 2021-08-01 00:44:14 +09:00
Nathan Vegdahl
ccecda4f66 Add more unit tests for pos_at_screen_coords. 
Specifically, test cases for double-width characters and grapheme
clusters.
 2021-07-30 19:01:11 -07:00
Blaž Hrastnik
62eb8c6b40 mouse: Remove verify_screen_coords, refactor primary selection modification 2021-07-30 16:52:14 +09:00
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>
 2021-07-30 16:52:00 +09:00
Nathan Vegdahl
f88d4c1e20 Move indent-style code into helix_core::indent. 2021-07-30 12:22:59 +09:00
Nathan Vegdahl
e191a75e33 Give default document a single line ending. 2021-07-30 12:20:29 +09:00
Blaž Hrastnik
05d20e196f
Merge pull request #376 from cessen/great_line_ending_and_cursor_range_cleanup 
The Great Line Ending & Cursor Range Cleanup
 2021-07-29 18:43:20 +09:00
Gokul Soumya
8a2fa692f2 Refactor case where key event is solely a character 2021-07-29 08:39:58 +08:00
Nathan Vegdahl
cd7302ffd3 Enforce cursor/selection invariants in one place. 
Rather than per-command like before.
 2021-07-28 15:57:00 -07:00
Nathan Vegdahl
a873e719d5 Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-28 14:11:08 -07:00
Rust & Python
581a3d42c8
Update keyboard.rs (#516) 
Fix doc comment typo
 2021-07-27 16:32:05 +09:00
Nathan Vegdahl
f62ec6e51e Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-26 11:19:10 -07:00
Nathan Vegdahl
5ee6ba5b38 Address some PR comments. 2021-07-26 10:51:00 -07:00
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
 2021-07-27 01:07:13 +09:00
Nathan Vegdahl
0883b4fae0 Collect some common patterns into methods on Range. 2021-07-26 08:40:30 -07:00
Nathan Vegdahl
43594049dd Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-23 17:23:16 -07:00
Shafkath Shuhan
25103833b2 mark reloaded buffers as unchanged 2021-07-22 17:39:45 -07:00
Nathan Vegdahl
198fe40951 Don't insert a final line ending on file load/reload. 2021-07-20 18:40:41 -07:00
Nathan Vegdahl
c848ed7abc Fixes for misc bugs with view movement. 2021-07-20 18:15:34 -07:00
Nathan Vegdahl
d5534a6d10 Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-20 13:35:37 -07:00
Ivan Tham
17f9dfce7e Fix typo 2021-07-20 22:10:43 +09:00
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.
 2021-07-19 09:25:10 -07:00
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.
 2021-07-19 08:39:48 -07:00
Nathan Vegdahl
a77274e8bb Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-17 10:49:03 -07:00
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
 2021-07-18 00:29:05 +09:00
Kirawi
0b1ed8656d
Fix #442 (#446) 
* fix #442

fix #442

fmt

* create Rope from default line ending

* Fix use of encoding in Document::open()
 2021-07-15 11:22:34 +09:00
Blaž Hrastnik
d530d6e39d Further simplify error handling in :commands 2021-07-11 16:36:36 +09:00
Lionel Flandrin
9c02a1b070 Make command implementation return a Result<()> 
The error message is displayed with cx.editor.set_error.
 2021-07-11 16:36:20 +09:00
Nathan Vegdahl
85d5b399de Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-05 20:27:49 -07:00
Blaž Hrastnik
fc34efea12 appease clippy 2021-07-05 10:34:48 +09:00
Blaž Hrastnik
48481db8ca fix: Make path absolute before normalizing 
:open ../file.txt failed before because .. would be stripped
 2021-07-05 10:26:51 +09:00
Blaž Hrastnik
b72c6204e5 fix: When calculating relative path, expand tilde last 2021-07-05 10:17:26 +09:00
Ivan Tham
916362d3a9 Info box add horizontal padding 2021-07-04 18:01:59 +09:00
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
 2021-07-04 18:01:59 +09:00
Ivan Tham
9effe71b7d Apply suggestions from blaz for infobox 2021-07-04 18:01:59 +09:00
Ivan Tham
8985c58fd3 Add infobox 2021-07-04 18:01:59 +09:00
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
 2021-07-02 23:54:50 +09:00
Nathan Vegdahl
28627f97e9 Fix empty document test. 2021-07-02 00:06:53 -07:00
Nathan Vegdahl
7961a13007 Make new documents empty, rather than starting with a line ending. 2021-07-01 23:39:49 -07:00
Nathan Vegdahl
22dca3b111 Allow last line in file to lack a line break character. 2021-07-01 23:36:09 -07:00
Nathan Vegdahl
7c7be6d583 Make Selection's normalize and transform methods self-consuming only. 2021-07-01 14:22:28 -07:00
Nathan Vegdahl
0ae522f3df Clean up Selection to not use so many allocations. 2021-07-01 14:22:28 -07:00
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>
 2021-06-30 23:24:30 +09:00
Kirawi
acaf22d005
Added native Windows clipboard support (#373) 
* Added native Windows clipboard support

* make conditional

wip

better conditional

wip

wip

wip

wip

make conditional
 2021-06-30 17:11:56 +09:00
Joe Neeman
2902a10a3e Make Document's format API a little nicer. 2021-06-30 17:08:50 +09:00
Joe Neeman
c9be480bf8 Make formatting happen asynchronously. 2021-06-30 17:08:50 +09:00
Blaž Hrastnik
057bd630d8 Simplify selection rendering by injecting highlight scopes 2021-06-27 23:28:22 +09:00
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.
 2021-06-25 20:27:43 -04:00
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
 2021-06-25 15:59:06 +09:00
Blaž Hrastnik
8e277ad8ba fix: crossterm -> input key conversion 2021-06-25 13:13:15 +09:00
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>
 2021-06-25 12:58:15 +09:00
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.
 2021-06-25 00:39:03 +09:00
Shafkath Shuhan
6564257a7b add missing doc 2021-06-23 15:40:27 +09:00
Shafkath Shuhan
fd98e743e8 Handle non-UTF8 files 2021-06-23 15:40:27 +09:00
Nathan Vegdahl
0cbaa998ce Fix flipped condition where Helix adds a line ending on open. 2021-06-23 12:43:09 +09:00