Commit Graph

105 Commits (08f4ab66409a824b0bc50b74495e12a5c65c638e)

Author SHA1 Message Date
Blaž Hrastnik a2ccfffda1 config: Rename [terminal] to [editor] and pass it into Editor 3 years ago
Nathan Vegdahl ccecda4f66 Add more unit tests for pos_at_screen_coords.
Specifically, test cases for double-width characters and grapheme
clusters.
3 years ago
Blaž Hrastnik 62eb8c6b40 mouse: Remove verify_screen_coords, refactor primary selection modification 3 years ago
Dmitry Sharshakov 8361de45dc
Mouse selection support (#509)
* Initial mouse selection support

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

* Disable mouse event capture if editor crashes

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

* Translate screen coordinates to view position

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

* Select full lines by dragging on line numbers

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

* editor: don't register dragging as a jump

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

* Count graphemes correctly

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

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

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

* Split out verify_screen_coords

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

* Do not iterate over the graphemes twice

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

* Switch view by clicking on it

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

* Add disable-mouse config option

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

* Support multiple selections with mouse

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

* Remove unnecessary check

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

* Refactor using match expression

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

* Rename local variable

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

* Rename mouse option

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

* Refactor code

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

* Fix dragging selection

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

* Fix crash when clicking past last line

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

* Count characters better

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

* Remove comparison not needed anymore

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

* Validate coordinates before resolving position

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

* Tidy up references to editor tree

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

* Better way to determine line end and avoid overflow

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

* Fix for last line

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

* Add unit tests for text_pos_at_screen_coords

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

Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
3 years ago
Nathan Vegdahl 5ee6ba5b38 Address some PR comments. 3 years ago
Nathan Vegdahl 0883b4fae0 Collect some common patterns into methods on `Range`. 3 years ago
Nathan Vegdahl c848ed7abc Fixes for misc bugs with view movement. 3 years ago
Nathan Vegdahl b0311f4fc2 Fixed primary cursor position calculation to use 1-width semantics.
This had a bunch of knock-on effects that were buggy, such as bracket
match highlighting.
3 years ago
Nathan Vegdahl 079d4ed86d Properly fix `last_line` view calculation.
Turned out to be simpler than I thought.  Didn't even need to change the
other use-sites.
3 years ago
Keith Simmons 4418e17547
reverse the dependency between helix-tui and helix-view (#366)
* reverse the dependency between helix-tui and helix-view by moving a fiew types to view

* fix tests

* clippy and format fixes

Co-authored-by: Keith Simmons <keithsim@microsoft.com>
3 years ago
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
3 years ago
Ivan Tham 7cc13fefe9 Derive debug without feature
Note that this also removed those `finish_non_exhaustive()`.
3 years ago
notoria 1a3a924634 Implement Debug for data structure as a feature 3 years ago
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.
3 years ago
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>
3 years ago
Kirawi c17dcb8633
Fixing Multiple Panics (#121)
* init

* wip

* wip
3 years ago
Rowan Herbert 1b67fae9f4 Fix panic when buffer larger than terminal width 3 years ago
Blaž Hrastnik c20813690f View::new is infallible, so is editor.switch/new_file. 3 years ago
Blaž Hrastnik b5b650cfe7 Fix the last line calculation inside ensure_cursor_in_view 3 years ago
Blaž Hrastnik 180521fefe Adjust scroll() to match kakoune: only scroll the view if cursor in bounds. 3 years ago
Blaž Hrastnik 978f5114d8 Horizontal scrolling! It only took a year to get around to it. 3 years ago
Blaž Hrastnik 6c4093c946 Weave through view_id references so that views into one file have independent selects. 3 years ago
Blaž Hrastnik 742b3a709f Store intra-files jumps (goto) on the jumplist. 3 years ago
Blaž Hrastnik 8657c57cf2 Trivial jumplist implementation. 3 years ago
Blaž Hrastnik b24cdd1295 Derive a separate ViewId type. 3 years ago
Blaž Hrastnik 8328fe926d Drop refcell use, make view simply ref doc.id. 3 years ago
Blaž Hrastnik bf95ee27aa Store Document on the Editor type, make View reference it. 3 years ago
Blaž Hrastnik 5e6716c89c Add tab_width and indent_unit config. 3 years ago
Blaž Hrastnik 143cfe13e0 minor: TODO comment cleanup 3 years ago
Blaž Hrastnik 1cf887dea9 Cleanup: use doc.selection() instead of doc.state.selection(). 3 years ago
Blaž Hrastnik a5c4314940 commands: Improve scroll functions.
Followed kakoune's implementation, it's no longer janky and can scroll
all the way in either direction.
3 years ago
Blaž Hrastnik 00808afe3c ui: Make editor more resilient about being shrunk too small. 3 years ago
Blaž Hrastnik 87a6d4e736 minor: Simplify some code. 3 years ago
Blaž Hrastnik 7877647cf0 Allow closing individual views. 3 years ago
Blaž Hrastnik c9dd1c930e treewide: &RopeSlice -> RopeSlice. It's Copy so no reason to pass by ref 3 years ago
Blaž Hrastnik 5e73f83efa Implement vertical split calculations. 3 years ago
Blaž Hrastnik d4b85ce18d popup: wip work on completion popups 3 years ago
Blaž Hrastnik 448c1abba0 View tree implementation: render multiple split views.
Cursors are still a bit buggy and we should render in focus statusbar
differently than in the other pane.
3 years ago
Blaž Hrastnik eff6fac9ec clippy lint 4 years ago
Blaž Hrastnik b39849dde1 Refactor: Document type as a wrapper around barebones State. 4 years ago
Blaž Hrastnik f9bfba4d96 Reroute LSP notification events into the main app event loop. 4 years ago
Blaž Hrastnik 64b5b23315 Move theme from view to editor, support multiple views in editor. 4 years ago
Jan Hrastnik 7208c86f23 separated statusline and prompt 4 years ago
Blaž Hrastnik 77ff51cef9 Share the padding definition too. 4 years ago
Blaž Hrastnik d64f4beede Share tab width definitions. 4 years ago
Blaž Hrastnik 8098279676 Cleanup 4 years ago
Blaž Hrastnik fd311fb8ad Undo tree draft.
We keep a tree of transactions. This allows for persistent undo by
simply serializing the changesets.
4 years ago
Blaž Hrastnik 7f07e66768 Cleanup: track first_line as usize. 4 years ago
Blaž Hrastnik 61ef0a4e87 Fix scrolling calculations. 4 years ago
Jan Hrastnik 750610f0e7 various fixes 4 years ago
Blaž Hrastnik 226fa89d46 Fix line number rendering. 4 years ago
Jan Hrastnik dc11124df5 added tab to insert mode 4 years ago
Blaž Hrastnik 3feb00283d clippy warnings 4 years ago
Blaž Hrastnik eb639eb2e4 More robust syntax detection/grammar loading. 4 years ago
Blaž Hrastnik 935cfeae57 Split parts of helix-term into helix-view.
It still largely depends on term for some types but I plan to change
that later.
4 years ago