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Author SHA1 Message Date
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
Blaž Hrastnik
d03982ee43 cargo fmt 2021-08-12 10:18:37 +09:00
Blaž Hrastnik
6d52424303 fix: Adjust scroll offset/padding calculation to prevent wobble 
Fixes #324
 2021-08-11 13:53:38 +09:00
Blaž Hrastnik
627b899315 ui: completion: Insert suggestions when tabbing over them 
Fixes #498
 2021-08-11 10:56:32 +09:00
Blaž Hrastnik
f917b5a441 ui: completion: Use sort_text to sort the completions 2021-08-11 10:56:32 +09:00
Nathan Vegdahl
dde2be9395
Fix surround_replace replacing the wrong character on the right. (#571) 
Fixes #569.
 2021-08-11 09:17:59 +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
Blaž Hrastnik
86209c93a3 Appease clippy 2021-08-10 10:58:46 +09:00
Omnikar
21e5662125
Make exit_select_mode check current mode (#568) 
Change `exit_select_mode` to check that the current mode is select mode
before switching to normal mode
 2021-08-10 10:57:07 +09:00
Blaž Hrastnik
a4564adadd fix: Don't crash if language servers time out 2021-08-10 10:52:53 +09:00
Blaž Hrastnik
0a7add4ad4 Only recalculate resize during rendering, this stops flashing on resize 2021-08-10 10:52:52 +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
Blaž Hrastnik
02cba2a7f4 Implement alt-( and alt-) to rotate selection contents 2021-08-08 13:26:13 +09:00
Luctius
8714b71991 Do not shutdown lsp during claim_term 
Fixes a bug where the language server is told to shutdown directly after application start.
 2021-08-07 10:41:41 +09:00
Blaž Hrastnik
b20a5c4c0e ui: menu: Allow wrapping around on ctrl-p/shift tab 2021-08-06 11:22:23 +09:00
Blaž Hrastnik
66a90130a5 Implement selection rotation with ( and ) 2021-08-06 11:22:01 +09:00
Ivan Tham
10c77cdc03 Exit extend after yank 
Yank should proceed with normal mode.
 2021-08-05 17:25:23 +09:00
Blaž Hrastnik
0793841ac3 Refactor copy selection vertically 2021-08-05 17:04:26 +09:00
Cor
f160008add Vertical Selection 2021-08-05 17:04:26 +09:00
Nathan Vegdahl
8c3a5b14de Add goto_last_line command, and bind it to ge. 
Resolves #529.
 2021-08-04 09:47:22 +09:00
Blaž Hrastnik
585793eb46 Use an empty stream on Windows to remove duplication 2021-08-03 09:32:21 +09:00
Ivan Tham
821565e4ef Add ctrl-z to suspend 2021-08-03 09:32:21 +09:00
Blaž Hrastnik
adb5d842ba Use nicer filepaths instead of URIs in goto picker 2021-08-03 09:30:51 +09:00
Blaž Hrastnik
62eb8c6b40 mouse: Remove verify_screen_coords, refactor primary selection modification 2021-07-30 16:52:14 +09:00
Blaž Hrastnik
6bb744aeac Remove the jump 2021-07-30 16:52:10 +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
e6e0d31be0 Fix incorrect behavior of find_char command and friends. 
The non-extending variants of the commands weren't selecting from the range head.

Fixes #527.
 2021-07-30 09:39:18 +08:00
Nathan Vegdahl
3fda350494 Fixes for new clippy lints in Rust 1.54. 2021-07-29 22:47:18 +02:00
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
Nathan Vegdahl
e4d41d06e3 Fix typo in comment. 2021-07-28 19:20:23 -07:00
Gokul Soumya
8a2fa692f2 Refactor case where key event is solely a character 2021-07-29 08:39:58 +08:00
Nathan Vegdahl
285aba2de5 Fix bug with / searching after non-ascii characters. 
Forgot to convert from char indices to byte indices before passing
to the regex engine.
 2021-07-28 16:03:34 -07:00
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
Gokul Soumya
b90450b9e8 Fix goto line number 
Regression from #454. Go to line 10 with `10gg` or `10G`.
 2021-07-28 21:33:18 +08:00
Gokul Soumya
1493313750
Show pending keys in status line (#515) 
* Show pending keys and counts in status line

* Refactor pending key display
 2021-07-28 13:57:07 +09:00
Nathan Vegdahl
f62ec6e51e Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-26 11:19:10 -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
01247acf0c Start searches at the right side of the block cursor. 2021-07-26 08:50:26 -07:00
Nathan Vegdahl
0883b4fae0 Collect some common patterns into methods on Range. 2021-07-26 08:40:30 -07:00
Blaž Hrastnik
63e54e30a7 Implement in-memory prompt history 
Implementation is similar to kakoune: we store the entries into
a register.
 2021-07-26 11:19:33 +09:00
Gokul Soumya
e07e42dcfb fix(term): undo-ing code actions 2021-07-25 19:49:05 +09:00
gbaranski
8da58fe44a fix(term): use existing implementation of edits_to_transaction 2021-07-25 19:49:05 +09:00
Nathan Vegdahl
f96b8b769b Switch to a cleaner range-head moving abstraction. 
Also fix a bunch of bugs related to it.
 2021-07-24 07:44:11 -07:00
Grzegorz Baranski
48e344a2a8
feat: code actions - document edits (#478) 
* wip: Code actions

* fix(term): use current macro instead Context::context

* feat(lsp): set code_action capabilities

* feat(term): set SPC-a to code_action

* feat(term): wip on applying code actions

* deps: `cargo update`

* feat(term): applying code actions edits

* fix(term): cleanup of apply_edit

* fix(term): applying edits as a whole thing instead one by one

* refactor(term): move apply_edits below

* fix(term): improve unimplemented messages for further investigation

* fix(term): change code action command comment

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

* fix(term): add matching `}`

* fix(term): cleanup, todo!() on workspace edit

* fix(term): remove unrelated workspace_symbol_picker

* fix(term): apply cargo-clippy suggestions

* fix(term): replace todo!'s with editor.set_error

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
Co-authored-by: Ivan Tham <pickfire@riseup.net>
 2021-07-24 10:26:43 +09:00
Nathan Vegdahl
20723495d3 Fixed find_till_char and find_char commands. 
They worked correctly when extending, but not for normal cursor
movement.
 2021-07-23 18:03:40 -07:00
Nathan Vegdahl
8f43dc4039 Fix surround replace command replacing the wrong position on the right. 2021-07-23 17:52:45 -07:00
Nathan Vegdahl
43594049dd Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-23 17:23:16 -07:00
Nathan Vegdahl
427ae6ac6c Put selection in separate variable in commands code. 2021-07-23 17:06:14 -07:00
Nathan Vegdahl
ad814b8c2e Fix append mode, and make insertion always happen at head of range. 2021-07-23 14:27:12 -07:00
Blaž Hrastnik
1789dfabfe fix: ui/menu: Don't allow scrolling past the end of completion 
Fixes #472
 2021-07-23 18:12:33 +09:00
Blaž Hrastnik
817a7e0bd6 fix: Only try expanding directory completion if it makes sense 
Fixes #487
 2021-07-23 18:10:30 +09:00
Blaž Hrastnik
58d08d36ae Simplify ui/menu.rs 2021-07-23 18:10:17 +09:00
Nathan Vegdahl
5841954f58 Calculate the line that the range head is on correctly. 2021-07-22 11:17:03 -07:00
Nathan Vegdahl
673338bdb6 Use Range::line_range() in some more places I missed. 2021-07-22 10:50:12 -07:00
Ivan Tham
eba0bbda2e Resume last picker 
Inspired by space ' in doom emacs.
 2021-07-22 11:22:27 +09:00
Nathan Vegdahl
7d07704e6f Fix append mode not editing correctly. 
This is currently a bit of a hack, and still doesn't behave quite how we
probably want.  Left a TODO.
 2021-07-21 09:56:21 -07:00
Nathan Vegdahl
063aa9452d Fix yank not working with internally zero-width ranges. 2021-07-21 09:32:48 -07:00
Nathan Vegdahl
c848ed7abc Fixes for misc bugs with view movement. 2021-07-20 18:15:34 -07:00
Nathan Vegdahl
1194fc842a Use new Range::line_range() method in more places, as appropriate. 2021-07-20 12:40:58 -07:00
Nathan Vegdahl
1c6b5581f0 Fix various bugs related to goto-end-of-line command. 
This also fixes a bug with `Selection::normalize()`, that could
result in an out-of-bounds primary index.
 2021-07-20 11:58:56 -07:00
Nathan Vegdahl
e8a3980e46 Fix line-wise p pasting before the current line instead of after. 2021-07-20 10:56:27 -07:00
Nathan Vegdahl
1910fa7723 Fix incorrect line hihglight when a selection is at the end of a line. 2021-07-20 10:26:00 -07:00
Nathan Vegdahl
1792dc6f93 Make search work a little nicer when there are already selections. 
Specifically, if you have text like "aaaaaaaaa" and you search
for "a", the new behavior will actually progress through all of the
"a"s, whereas the previous behavior would be stuck on a single one.
 2021-07-19 18:29:26 -07:00
Nathan Vegdahl
13b0784009 Fix extend line behavior. 2021-07-19 17:44:18 -07:00
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
1a9ae72fcb Fix last line number being drawn in the status bar. 2021-07-18 23:09:55 -07:00
Nathan Vegdahl
e462f32723 Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-18 22:02:12 -07:00
Nathan Vegdahl
6c038bb015 Update word selection/navigation to work with gap indexing. 
Also tweaked some of the existing behavior that seemed inconsistent
and/or buggy.  It's mostly identical, just a few corner cases are
different.
 2021-07-18 21:59:31 -07:00
Blaž Hrastnik
5292fe0f7d Calculate completion popup sizing 
Fixes #220
 2021-07-19 11:29:51 +09:00
Cor Peters
cd65a48635
Made toggle_comments language dependent (#463) 
* Made toggle_comments language dependent

* Fixed Test Cases

* Added clippy suggestion

* Small Fixes

* Clippy Suggestion

Co-authored-by: Cor <prive@corpeters.nl>
 2021-07-19 01:33:38 +09:00
Nathan Vegdahl
c2fd55e168 Update extend_line command to work with gap indexing. 2021-07-17 11:28:20 -07:00
Nathan Vegdahl
954314a7c9 Update change-case commands to work with gap indexing. 2021-07-17 11:03:39 -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
Cor Peters
722cfedb38
Added change_case command (#441) 
* Added change_case command

* Added switch_to_uppercase and switch_to_lowercase

Renamed change_case to switch_case.

* Updated the Keymap section of the Book

* Use flat_map instead of map + flatten

* Fix switch_to_uppercase using to_lowercase

* Switched 'Alt-`' to uppercase and '`' to lowercase

Co-authored-by: Cor <prive@corpeters.nl>
 2021-07-17 01:12:59 +09:00
Cor
e2bcef718a Removed double entry of extend_line 2021-07-15 23:25:00 +09:00
Blaž Hrastnik
4a5cb0e04b Restore C-w shortcut 2021-07-11 16:42:23 +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
Ivan Tham
3e4cd8f8e6 Add infobox for view 2021-07-11 11:12:04 +09:00
Kirawi
bb121a3e4b
Injection Query Support (#430) 
* wip

* wip

* fixed unsafe

* fix clippy

* move out reference variable

* fmt

* remove arc

* change safety comment
 2021-07-11 10:40:18 +09:00
Nathan Vegdahl
b4c59b444c Update surround commands to work with gap indexing. 2021-07-08 16:47:20 -07:00
Ivan Tham
1c71fced0e Add more modes to infobox 2021-07-08 09:37:18 +09:00
Nathan Vegdahl
85d5b399de Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-05 20:27:49 -07:00
Ivan Tham
a0a5bd555b More responsive key input 
Use biased select!, don't eagerly process lsp message since we want to
prioritize user input rather than lsp messages, but still limit rendering
for lsp messages.
 2021-07-06 10:07:01 +09:00
Nathan Vegdahl
4952d6f801 Fix phantom lines in some CRLF files. 
Fixes #415.  The issue was that cursor highlighting wasn't extending
to encompass the entire CRLF grapheme, and therefore ended up splitting
it.  This presumably was messing up other grapheme rendering as
well, and this fixes that as well.
 2021-07-05 20:07:06 +08:00
Blaž Hrastnik
cb4bab8903 Remove outdated comment 2021-07-05 10:12:46 +09:00
Blaž Hrastnik
a4e28c6927 Implement X as extend selection to line bounds 2021-07-05 10:12:34 +09:00
Ivan Tham
d02bbb7bae Fix info panic on small terminal 2021-07-05 00:19:56 +09:00
Blaž Hrastnik
ebccc96cd4 Factor out goto t/m/b into a single function again 2021-07-04 18:07:58 +09:00
Blaž Hrastnik
6ce303977c Revert back to 'gm' 
top / middle / bottom mnemonic.
 2021-07-04 18:02:42 +09:00
Ivan Tham
bbbbfa9bcf Goto mode use infobox 
In the meantime, change gm to gc.
Remove extra space in mode title.
 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
64f83dfcbd Support infobox doc gen on stable release 2021-07-04 18:01:59 +09:00
Ivan Tham
61e925cbed Add infobox doc generation and improve ergonomics 2021-07-04 18:01:59 +09:00
Ivan Tham
6710855eac Fix rendering issues for infobox 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
4c190ec9d9 Suggestions for infobox changes 
Co-authored-by: Benoît Cortier <benoit.cortier@fried-world.eu>
 2021-07-04 18:01:59 +09:00
Ivan Tham
8985c58fd3 Add infobox 2021-07-04 18:01:59 +09:00
Blaž Hrastnik
83e7dd8602 fix: Temporary fix for #402 2021-07-03 12:30:13 +09:00
Gokul Soumya
c68fe1f2a3
Add object selection (textobjects) (#385) 
* Add textobjects for word

* Add textobjects for surround characters

* Apply clippy lints

* Remove ThisWordPrevBound in favor of PrevWordEnd

It's the same as PrevWordEnd except for taking the current char
into account, so use a "flag" to capture that usecase

* Add tests for PrevWordEnd movement

* Remove ThisWord* movements

They did not preserve anchor positions and were only used
for textobject boundary search anyway so replace them with
simple position finding functions

* Rewrite tests of word textobject

* Add tests for surround textobject

* Add textobject docs

* Refactor textobject word position functions

* Apply clippy lints on textobject

* Fix overflow error with textobjects
 2021-07-03 10:07:49 +09:00
Nathan Vegdahl
28d2d68804 Make horizontal selection movement work properly. 2021-07-02 09:51:29 -07:00
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
22dca3b111 Allow last line in file to lack a line break character. 2021-07-01 23:36:09 -07:00
Nathan Vegdahl
2224a1527e Merge branch 'master' into great_line_ending_and_cursor_range_cleanup 2021-07-01 19:37:28 -07:00
Nathan Vegdahl
0b2d51cf5a Fix unused Result warnings in helix-term. 2021-07-01 19:06:52 -07:00
Nathan Vegdahl
efa3389b6a Fix unused variable, parameter, and mut warnings in helix-term. 2021-07-01 19:06:52 -07:00
Nathan Vegdahl
702a0491db Remove #[allow(unused)] from helix-term, and fix unused imports. 
Lots of other warning still left.  Will address in subsequent commits.
 2021-07-01 19:06:52 -07:00
Nathan Vegdahl
e725957704 Ensure a minimum selection width on commands that need it. 2021-07-01 14:22:28 -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
Nathan Vegdahl
d07074740b Add Range methods for various kinds of validation. 2021-07-01 14:22:28 -07:00
Blaž Hrastnik
2a92dd8d4d If completion arrives after we already stopped editing, ignore it 2021-06-30 17:49:42 +09:00
Joe Neeman
b39e452d77 Make set_unmodified an enum. 2021-06-30 17:08:50 +09:00
Joe Neeman
2902a10a3e Make Document's format API a little nicer. 2021-06-30 17:08:50 +09:00
Joe Neeman
ffa2f2590b Satisfy clippy. 2021-06-30 17:08:50 +09:00
Joe Neeman
d64d75e724 Add some async job infrastructure. 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
e9159887a9 ui: Use a box drawing character vertical line for splits 2021-06-30 01:01:28 +09:00
PabloMansanet
de8745aea7 Incorporate long word commands into keymap 2021-06-30 00:56:19 +09:00
Blaž Hrastnik
6214d707f3 fix: Don't panic on Enter on an empty document. 
Refs #386
 2021-06-28 17:52:57 +09:00
Blaž Hrastnik
d94410a678 Sort the files in descending order 2021-06-28 13:08:38 +09:00
Blaž Hrastnik
82fc28a0ce ui: Simplify conditional 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
bcca152ad5 Merge tab & char rendering code 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
01b1a62e2c This char_index is unused 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
4edfac21f6 Allocate the tab stop only once 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
1b102d5532 Extract the merge "operator" into helix-core 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
ae58d813b2 Appease clippy 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
f9cdb2afe2 Turn diagnostics rendering into span injection too 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
90d675fb15 Fix AnyComponent test 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
057bd630d8 Simplify selection rendering by injecting highlight scopes 2021-06-27 23:28:22 +09:00
Blaž Hrastnik
cad14c6b46 Address nightly clippy warnings 2021-06-27 13:27:47 +09:00
Nathan Vegdahl
a6cadddef4 Fix silly mistake in previous phantom line bug fix. 
Fixes #381.  I was trying to change an index value that... wasn't
even an index value.
 2021-06-26 14:26:18 +09:00
Nathan Vegdahl
2dba228c76 Fix highlight code splitting graphemes. 
This resulted in phantom blank lines in files with CRLF line
endings, but could potentially have manifested with other
graphemes as well.
 2021-06-26 11:09:50 +09:00
Wojciech Kępka
eb6fb63e74
Sort files in file picker by access, modification and creation date (#336) 
* Sort files in file picker by access date

* Fallback file time to modified then created then UNIX_EPOCH

* Use `sort_by_key`

* Refactor
 2021-06-26 11:09:17 +09:00
Blaž Hrastnik
f2d8ce3415 Use a deadline when eagerly processing notifications 2021-06-25 13:22:50 +09:00
Blaž Hrastnik
503ca112ae fix: jumping to location did not convert the URI correctly 
thus breaking Windows
 2021-06-25 13:20:15 +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
c2b937481f Fix goto line end 
Should not goto newline.
 2021-06-24 18:34:23 -07:00
Gokul Soumya
18beda38ac Add … when chars are truncated in picker 2021-06-25 09:28:24 +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
Kirawi
15ae2e7ef1 Update helix-term/src/commands.rs 
Co-authored-by: Ivan Tham <pickfire@riseup.net>
 2021-06-24 22:38:38 +09:00
Kirawi
7ae21b98ce Update helix-term/src/commands.rs 
Co-authored-by: Ivan Tham <pickfire@riseup.net>
 2021-06-24 22:38:38 +09:00
Shafkath Shuhan
629df6124d Blocking :wq 2021-06-24 22:38:38 +09:00
Nathan Vegdahl
8935e7a879 Fix open-new-line command for CRLF, as well as other bugs. 
Fixes #363.

I set out to fix issue #363, but after fixing it discovered some
other things were wrong with the command while testing.  In
summary:
- #363 was because it was still assuming a line ending width
  of 1 char in its indexing calculations, even when actually
  inserting CRLF.
- Aside from #363, it actually needed to set `line_end_index`
  to zero for *all* calculations that use it when line == 0,
  but it was only doing so for a single calculation.
 2021-06-24 18:25:56 +09:00
Gokul Soumya
fb8e7dc25b Fix picker item width overflow 
Fixes #352
 2021-06-24 12:00:08 +09:00
Benoît CORTIER
14f61fb6ac Fix lsp config deserialization case 
It should have been in kebab-case, but it was the default snake_case.
 2021-06-24 10:04:18 +09:00
Blaž Hrastnik
0f55e67576 fix: ok, needs to be the end of the previous line 2021-06-24 01:35:36 +09:00
Blaž Hrastnik
7366fe81e0 open: Use the correct function 
Still not correct but at least it doesn't append at EOF
 2021-06-24 01:06:17 +09:00
Blaž Hrastnik
4ad7b61c69 fix: Better fix that also fixes crashes on o 2021-06-24 00:58:14 +09:00
Blaž Hrastnik
655c1aeb73 fix: panic on O at the start of the file (fixes #354) 2021-06-24 00:50:52 +09:00
Blaž Hrastnik
39dc09e6c4 ui: Paginate prompt completion 2021-06-23 21:55:13 +09:00
wojciechkepka
3606d8bd24 Patch the primary cursor with insert and select styles 2021-06-23 21:55:02 +09:00
wojciechkepka
c534fdefdc Refactor, add ui.cursor.primary 2021-06-23 21:55:02 +09:00
wojciechkepka
d70be55f70 Add ability to theme primary selecition 2021-06-23 21:55:02 +09:00
wojciechkepka
ac1e98d088 Add ability to theme cursor 2021-06-23 21:55:02 +09:00
Shafkath Shuhan
fd98e743e8 Handle non-UTF8 files 2021-06-23 15:40:27 +09:00
Blaž Hrastnik
9706f1121d Fix small screen panics 2021-06-23 13:13:56 +09:00
Nathan Vegdahl
848cc1b438 Fix extend_line() behavior. 
It would always extend to the next line if the cursor was at the
end of the current line, even if the current line wasn't fully
selected yet.
 2021-06-23 12:43:09 +09:00
Nathan Vegdahl
481c4ba044 Increment char_index by grapheme char count. 
It was just assuming single-char graphemes before.
 2021-06-23 12:43:09 +09:00
Nathan Vegdahl
38bf9c2576 Missed some items in the CRLF PR. 2021-06-23 12:43:09 +09:00
Blaž Hrastnik
7511110d82 Fix build on master 2021-06-23 10:15:57 +09:00
Joe Neeman
fd1ae35051 Make the prompt callback take a Context. 2021-06-23 10:03:11 +09:00
Lionel Flandrin
16883e7543 Implement show_current_directory command 2021-06-22 19:20:51 -04:00
Lionel Flandrin
b56174d738 Implement change_current_directory command 2021-06-22 19:20:51 -04:00
Blaž Hrastnik
20f33ead67 minor: Remove old TODOs 2021-06-22 23:26:34 +09:00
Gokul Soumya
e0fd08d6df Rename surround to match_mode 2021-06-22 14:27:51 +09:00
Gokul Soumya
753ed4cbc5 Add documentation for surround 2021-06-22 14:27:51 +09:00
Gokul Soumya
b00e9fc227 Handle line endings correctly in surround 2021-06-22 14:27:51 +09:00
Gokul Soumya
b79b5e66f2 Move match_bracket to mm 2021-06-22 14:27:51 +09:00
Gokul Soumya
13648d28b9 Add surround keybinds 2021-06-22 14:27:51 +09:00
Blaž Hrastnik
2f321b9335 lsp: Eagerly process notifications/server calls to avoid re-rendering 2021-06-22 13:47:57 +09:00
Blaž Hrastnik
a70de6e980
Merge pull request #224 from helix-editor/line_ending_detection 
Line ending detection
 2021-06-22 11:09:19 +09:00
Nathan Vegdahl
a18d50b777 Add command to set the document's default line ending. 2021-06-21 12:36:01 -07:00
Nathan Vegdahl
7c4fa18764 Fix clippy warnings. 2021-06-21 12:02:44 -07:00
Nathan Vegdahl
d33355650f Convert remaining commands to use the document's line ending setting. 2021-06-21 11:59:03 -07:00
Nathan Vegdahl
e436c30ed7 Make split_selection_on_newline command handle all line endings. 2021-06-21 11:22:07 -07:00
Nathan Vegdahl
23d6188535 Update replace command to use document line ending setting. 2021-06-21 11:08:05 -07:00
Nathan Vegdahl
07e28802f6 Add function to get the line ending of a str slice. 
This is needed in some places.
 2021-06-21 10:29:29 -07:00
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.
 2021-06-21 09:52:21 -07:00
Wojciech Kępka
ee80fa8ea9 Cleanup spinners and messages on progress end 2021-06-21 18:51:04 +09:00
wojciechkepka
aca9d73fe4 Hold Config in Application, expect at least one editor view 2021-06-21 12:59:06 +09:00
wojciechkepka
cc357d5096 Add progress spinners to status line 2021-06-21 12:59:06 +09:00
wojciechkepka
b2804b14b1 Add a Spinner 2021-06-21 12:59:06 +09:00
Nathan Vegdahl
e686c3e462 Merge branch 'master' of github.com:helix-editor/helix into line_ending_detection 
Rebasing was making me manually fix conflicts on every commit, so
merging instead.
 2021-06-20 16:09:14 -07:00
Nathan Vegdahl
4efd6713c5 Work on moving code over to LineEnding instead of assuming '\n'. 
Also some general cleanup and some minor fixes along the way.
 2021-06-20 15:33:02 -07:00
Ivan Tham
985625763a Fix doc warnings 2021-06-20 23:13:36 +08:00
Blaž Hrastnik
eaf259f8aa Fix build.. 2021-06-20 23:40:48 +09:00
Blaž Hrastnik
f41688d960 Merge x and X 2021-06-20 23:37:11 +09:00
Benoît CORTIER
f50261c944 Add mappable commands for system clipboard 
System clipboard integration exists now in two favors: typable and
mappable.

Default mappings are:
- SPC p: paste clipboard after
- SPC P: paste clipboard before
- SPC y: join and yank selection to clipboard
- SPC Y: yank main selection to clipboard
- SPC R: replace selections by clipboard contents
 2021-06-20 23:25:53 +09:00
Benoît CORTIER
a2b8cfca34 Add system clipboard yank and paste commands 
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
 2021-06-20 23:25:53 +09:00
wojciechkepka
fc39a6c40d Add comment, statusline + commandline = 2 2021-06-20 19:59:26 +09:00
wojciechkepka
0882712b45 Use full screen size 2021-06-20 19:59:26 +09:00
wojciechkepka
980e602352 Make completion window move to top when cursor is below half 2021-06-20 19:59:26 +09:00
Nathan Vegdahl
5d22e3c4e5 Misc fixes and clean up of line ending detect code. 2021-06-20 00:40:41 -07:00
Blaž Hrastnik
34ebe82654 ui: prompt: Add more keymappings 2021-06-20 16:38:58 +09:00
Blaž Hrastnik
e9a3245aae Re-export unicode crates from helix_core 2021-06-20 16:38:58 +09:00
Blaž Hrastnik
9275021497 ui: prompt: Better unicode support 
We copied over eval_movement from wezterm, that already solves most of
our problems. self.cursor is now byte-based.
 2021-06-20 16:38:58 +09:00
wojciechkepka
59c59deb46 Add missing theme to toml config 2021-06-20 13:05:08 +09:00
Jan Hrastnik
8634e04a31 added the line_end helper function 2021-06-20 02:22:10 +02:00
Jan Hrastnik
701eb0dd68 changed some hardcoded newlines, removed a else if in line_ending.rs 2021-06-20 01:24:36 +02:00
wojciechkepka
2d629a880c Fix overflow 2021-06-19 16:49:20 -04:00
Blaž Hrastnik
28d9673a8e Fix compilation 2021-06-20 00:19:48 +09:00
wojciechkepka
42e13bd542 Add :theme <name> command 2021-06-20 00:07:13 +09:00
wojciechkepka
b1a41c4cc8 Add theme to global configuration 2021-06-20 00:07:13 +09:00
wojciechkepka
a2db161d5a Add theme completer 2021-06-20 00:07:13 +09:00
wojciechkepka
ce97a2f05f Add ability to change theme on editor 2021-06-20 00:07:13 +09:00
Blaž Hrastnik
10f9f72232 Revert "Refactor key into helix-view" 
Did not use defaults when custom keymap was used

This reverts commit ca806d4f85.
 2021-06-19 23:59:19 +09:00
wojciechkepka
11f20af25f Make home and end work in insert mode 2021-06-19 23:16:13 +09:00
Jan Hrastnik
1e80fbb602 fix merge issue 2021-06-19 14:58:49 +02:00
Jan Hrastnik
cdd9347457 Merge remote-tracking branch 'origin/master' into line_ending_detection 2021-06-19 14:51:53 +02:00
Jan Hrastnik
97323dc2f9 ran cargo fmt 2021-06-19 14:05:11 +02:00
Jan Hrastnik
ecb884db98 added get_line_ending from pr comment 2021-06-19 14:03:14 +02:00
Ivan Tham
ca806d4f85 Refactor key into helix-view 
Now also make use of Deserialize for Config.
 2021-06-19 16:37:15 +09:00
wojciechkepka
1c25852021 Make arrow keys and page up/down work in insert mode 2021-06-18 21:37:30 -07:00
wojciechkepka
c5a2fd5da3 Add close_language_servers method on Editor 2021-06-19 13:02:56 +09:00
wojciechkepka
c2aad859b1 Handle language server shutdown with timeout 2021-06-19 13:02:56 +09:00
wojciechkepka
1c1474c3b8 Add ui.statusline.inactive, use ui.statusline for statusline text 2021-06-18 15:18:58 -04:00
Wojciech Kępka
1bb3b778ad
Don't derive Default for GlobalConfig (#297) 
We shouldn't derive Default because `lsp_progress` by default should be turned on (opt out).
 2021-06-18 09:41:49 -04:00
Gokul Soumya
b1cb98283d Fix indent regression issue with o, O 
Indents were no longer respected with `o` and `O`. Using counts resulted
in multiple cursors in the same line instead of cursors on each line.

Introduced by 47d2e3ae
 2021-06-18 21:30:58 +09:00
wojciechkepka
a3cb79ebaa Use kebab-case for config 2021-06-18 17:42:38 +09:00
wojciechkepka
bbefc1db63 Add an option to disable display of progress in status bar 2021-06-18 17:42:38 +09:00
wojciechkepka
612511dc98 Handle workDoneProgress/create request 2021-06-18 17:42:38 +09:00
wojciechkepka
e1109a5a01 Update handling of progress notification 2021-06-18 17:42:38 +09:00
wojciechkepka
38cb934d8f Add unique id to each lsp client/server pair 2021-06-18 17:42:38 +09:00
wojciechkepka
a6d39585d8 Add work_done_token as parameter to lsp methods 2021-06-18 17:42:38 +09:00
Wojciech Kępka
41b07486ad
Fix expansion of ~ (#284) 
* 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`
 2021-06-18 15:19:34 +09:00
Benoît CORTIER
42142cf680 Fix panic when entering unicode in command prompt 
It was attempted to use `String::insert` and `String::remove` to insert
without taking care of unicodes.

Fixes https://github.com/helix-editor/helix/issues/282
 2021-06-18 10:08:32 +09:00
Benoît CORTIER
8664d70e73 Replace Editor::current by a macro 
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.
 2021-06-18 09:38:10 +09:00
Jan Hrastnik
8bccd6df30 applied changes from pr review 2021-06-17 13:49:50 +02:00
PabloMansanet
f7e00cf720
Configurable keys 2 (Mapping keys to commands) (#268) 
* 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
 2021-06-17 20:08:05 +09:00
Gokul Soumya
47d2e3aefa Let o, O take counts for multiple cursors 2021-06-17 18:54:07 +09:00
Gokul Soumya
20d6b202d5 Fix cursor position bugs related to o and O 
- `O` at the beginning of file didn't move cursor
- `o` and `O` messed up cursor position with multiple cursors

Fixes #127
 2021-06-17 18:54:07 +09:00
Jan Hrastnik
9c3eadb2e4 fixed some problems from rebasing 2021-06-16 17:22:55 +02:00
Jan Hrastnik
7cf0fa05a4 doc.line_ending() now returns &'static str 2021-06-16 17:13:44 +02:00
Jan Hrastnik
a4f5a0134e trying out line ending helper functions in commands.rs 2021-06-16 17:13:41 +02:00
Jan Hrastnik
3756c21bae rebase on branch line_ending_detection 2021-06-16 17:00:21 +02:00
Gokul Soumya
d1c8a74771 Add theme key for selected line number 
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
 2021-06-16 15:00:14 +09:00
Ivan Tham
124514aa70 Add cursor kind to separate hidden cursor from pos 
Now IME cursor position should be correct since we can still set cursor
position without drawing the cursor.
 2021-06-15 23:46:21 +08:00
Benoît CORTIER
6bdf609caa Remove RwLock for registers 
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.
 2021-06-15 23:01:56 +08:00
Benoît CORTIER
6fb2d2679d Use _impl suffix instead of _ prefix 
Helpers / internal implementations where using the `_` prefix.
However, this prefix also suppress unused warnings.
I suggest we use the `_impl` suffix instead.
 2021-06-15 02:33:12 -04:00
Ivan Tham
05ed3e8fb8 Remove unused variables 2021-06-15 00:17:04 -04:00
Ivan Tham
002f1ad397 Add filter ability to picker 
Inspired by doom emacs. Able to filter picker options multiple times.
 2021-06-15 12:00:31 +08:00
Nathan Vegdahl
7c2fb92c91 Report indent style when calling indent-style with no arguments. 
Also print an error message when the argument is malformed.
 2021-06-14 20:33:42 -07:00
Nathan Vegdahl
d415a666fe Address PR comments. 
* Clean up "indent-style" command argument parsing.
* Adjust command's name to match the style of other commands.
* Add a "0" alias to the command, for tabs indent style.
 2021-06-14 18:32:23 -07:00
Nathan Vegdahl
4faf1d3bf4 Remove indent style status-line display for now. 2021-06-14 18:32:23 -07:00
Nathan Vegdahl
358ea6a37c Implement command to change the indent-style setting of a document. 2021-06-14 18:32:23 -07:00
Nathan Vegdahl
8648e483f7 Render indent-style status in status line. 
Also cleaned up the status line code a little.
 2021-06-14 18:32:23 -07:00
Ivan Tham
1bda454149 Add ctrl-w for prompt 2021-06-15 01:06:53 +09:00
Blaž Hrastnik
e819121f6e fix: wq/wqa functions need to wait for save to finish before closing 2021-06-15 01:02:32 +09:00
Gokul Soumya
f33aaba53f Add ui.selection to theme.toml 
Enables changing the color of the selection which was previously
hard coded.
 2021-06-15 00:06:53 +09:00
Gokul Soumya
9cfa163370 Refactor keymap definitions using macros 
Adds a macro rule to the `key!` macro so that keymaps using `Left`,
`Home`, `Esc`, etc. will also be accepted.
 2021-06-14 20:31:20 +09:00
Andreas Liljeqvist
5d23667a26 fix offset by one problem in replace_with_yanked 2021-06-14 09:58:40 +09:00
Blaž Hrastnik
d545e61644 ui: Prompt should figure out a reasonable column width 
Fixes #192
Refs #225
 2021-06-13 22:28:18 +09:00
Wojciech Kępka
df217f71c1 Fix wq 2021-06-13 20:48:18 +09:00
Wojciech Kępka
b9100fbd44 Fix clippy 2021-06-13 20:48:18 +09:00
Wojciech Kępka
52d3c29244 Deduplicate code 2021-06-13 20:48:18 +09:00
Wojciech Kępka
17c9a8499e Add qa and qa! 2021-06-13 20:48:18 +09:00
Wojciech Kępka
62e6232a32 Update write_all 2021-06-13 20:48:18 +09:00
Wojciech Kępka
d8b5d1181f Add Copy derive to PromptEvent 2021-06-13 20:48:18 +09:00
Wojciech Kępka
b500a2a138 commands: Add more write commands 2021-06-13 20:48:18 +09:00
Ivan Tham
9640ed1425 Add clarification to last buffer 2021-06-13 09:58:50 +09:00
Robin
9baf1ecc90
add symbol picker (#230) 
* add symbol picker

use the lsp document_symbol request

* fix errors from merging in master

* add docs for symbol picker
 2021-06-12 21:45:21 +09:00
Robin
44cc0d8eb0
add alternate file (#223) 
* 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
 2021-06-12 21:21:06 +09:00
Ivan Tham
1953588873 Change picker horizontal split to h 
Follow window mode and vim behavior, x seemed weird.
 2021-06-12 21:17:48 +09:00
Wojciech Kępka
c754df12b3
lsp: Check bounds when converting lsp positions (#204) 
* lsp: Make position conversion funcs return `Option`

* Add tests

* Fixes

* Revert pos_to_lsp_pos to panic
 2021-06-12 16:04:30 +09:00
Blaž Hrastnik
278361a086 Only auto-format for certain languages 
Fixes #53
Fixes #207
 2021-06-12 10:20:37 +09:00
Jakub Bartodziej
69fe46a122
Add :earlier and :later commands that can be used to navigate the full edit history. (#194) 
* 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>
 2021-06-11 22:06:13 +09:00
PabloMansanet
86af55c379
Movement fixes, refactor and unit test suite (#217) 
* Add convenience/clarity wrapper for Range initialization

* Test horizontal moves

* Add column jumping tests

* Add failing movement conditions for multi-word moves

* Refactor skip_over_next

* Add complex forward movement unit tests

* Add strict whitespace checks and edge case tests

* Restore formatting

* Remove unused function

* Add empty test case for deletion and fix nth_prev_word_boundary

* Add tests for backward motion

* Refactor word movement

* Address review comments and finish refactoring backwards move

* Finish unit test suite

* Fmt pass

* Fix lint erors

* Clean up diff restoring bad 'cargo fmt' actions

* Simplify movement closures (thanks Pickfire)

* Fmt pass

* Replace index-based movement with iterator based movement, ensuring that each move incurs a single call to the RopeSlice API

* Break down tuple function

* Extract common logic to all movement functions

* Split iterator helpers away into their own module

* WIP reducing clones

* Operate on spans

* WIP simplifying iterators

* Simplify motion helpers

* Fix iterator

* Fix all unit tests

* Refactor and simplify

* Simplify fold
 2021-06-11 21:57:07 +09:00
Wojciech Kępka
0c2b99327a commands: Handle t<ENTER> as till newline 2021-06-11 18:34:46 +09:00
Wojciech Kępka
098806ce2a
lsp: Display LSP progress messages (#216) 2021-06-11 12:42:16 +09:00
Robin van Dijk
c0d32707d0 move to first nonwhitespace on shift-i 
This matches the behaviour in vim and kak
 2021-06-10 22:02:38 +09:00
Ivan Tham
6b3c9d8ed3 Fix jump behavior, goto_implementation now jump 
Better jump behavior since we override the first jump if it's on the
first document. At the same time, ctrl-i is now working with gd jumps.
 2021-06-10 11:08:18 +08:00
wojciechkepka
4dbc23ff1c Fix documentation popup panic 2021-06-10 11:26:03 +09:00
Kevin Sjöberg
b20e4a108c Only enforce limit outside of .git 2021-06-09 10:06:31 +09:00
Kevin Sjöberg
1bb9977faf Match keybindings of menu 2021-06-09 09:54:22 +09:00
Kevin Sjöberg
29962a5bd9 Fix Shift-Tab for moving upwards in menu 2021-06-09 09:53:40 +09:00
Blaž Hrastnik
83723957fe Fix crash when too many completions available 
Refs #81
 2021-06-08 21:58:26 +09:00
Zheming Li
ae51065213 Support go to line 1 2021-06-08 17:27:21 +09:00
Wojciech Kępka
4e3a343602 Make r<ENTER> work 2021-06-08 17:23:38 +09:00
Wojciech Kępka
81e02e1ba4 Remove unwanted as_str 2021-06-08 17:23:38 +09:00
Wojciech Kępka
c349ceb61f Don't replace newlines 2021-06-08 17:23:38 +09:00
Wojciech Kępka
2e4a338944 Add bounds checks to replace 2021-06-08 17:23:38 +09:00
Wojciech Kępka
9c83a98469 commands: Replace all characters in selection 2021-06-08 17:23:38 +09:00
Wojciech Kępka
1bffb34350 Make matching bracket dimmed, prevent out of bounds rendering 2021-06-08 17:23:05 +09:00
Wojciech Kępka
c978d811d9 Cleanup find_first_non_whitespace_char funcs 2021-06-08 17:22:37 +09:00
Wojciech Kępka
48df05b16d commands: Add goto first non-whitespace char of line 2021-06-08 17:22:37 +09:00
Kirawi
b873fb9897
Fix Unicode (#135) 
* init

* wip

* wip

* fix unicode break

* fix unicode break

* Update helix-core/src/transaction.rs

Co-authored-by: Benoît Cortier <benoit.cortier@fried-world.eu>

* clippy

* fix

* add changes

* added test

* wip

* wip

* wip

* wip

* fix

* fix view

* fix #88

Co-authored-by: Benoît Cortier <benoit.cortier@fried-world.eu>
 2021-06-08 13:20:15 +09:00
Kevin Sjöberg
08f50310bd Bump file picker limit 2021-06-08 09:51:50 +09:00
Wojciech Kępka
4bec87ad18 Update keymap 2021-06-08 09:50:14 +09:00
Wojciech Kępka
c65b4dea09 commands: Add replace with yanked as R 2021-06-08 09:50:14 +09:00
Wojciech Kępka
6fc0e0b5fb completion: Fix unimplemented autocomplete 2021-06-08 09:38:53 +09:00
Blaž Hrastnik
0201ef9205 ui: completion: Use the correct type_name 
Fixes #166
 2021-06-08 01:38:57 +09:00
Wojciech Kępka
037f45f24e Create all parent directories for config and cache 2021-06-08 01:07:30 +09:00