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d0
1d2a4b3f7f
outline: Add preview pane to buffer symbols (#61069)
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# Objective

- Implement preview pane for buffer symbols, similar to #59863 

## Showcase
### Before 
<img width="4512" height="2980" alt="CleanShot 2026-07-15 at 23 25
19@2x"
src="https://github.com/user-attachments/assets/443f150a-bb67-4bac-ba4a-f8f299554470"
/>

### After
<img width="4512" height="2980" alt="CleanShot 2026-07-15 at 23 19
09@2x"
src="https://github.com/user-attachments/assets/0fd4be89-d25e-4052-8de0-3a9a5a5908f9"
/>


---

Release Notes:

- Added a preview pane to the buffer symbols picker
2026-07-17 11:41:08 +00:00
Danilo Leal
f88bc7e18a
picker: Simplify presentation and sizing APIs, add preview-aware defaults (#59719)
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The recent "pickers with previews" overhaul left the picker
sizing/presentation API spread across several overlapping knobs that
every call site had to set correctly — and many didn't, causing pickers
across the app to render at the wrong width, lose their container, or
stop dismissing. This PR consolidates that surface into a small,
hard-to-misuse API and makes correct sizing the default.

Net effect: a plain `Picker::uniform_list(delegate, …)` now renders
correctly out of the box (standard width, standard max-height, shrinks
to fit, dismisses properly), and the ~35 call sites only specify what
genuinely differs.

## API changes

**Presentation** — three overlapping booleans (`is_modal`, `is_popover`,
`is_resizable`) collapsed into one enum, with resizability living inside
the only variant where it's meaningful:

```rust
enum Presentation {
    Modal { resizable: bool }, // own chrome, dismisses on blur, optionally resizable
    Popover,                   // own chrome, dismisses on blur, never resizable
    Embedded,                  // host container owns chrome + dismissal
}
```

- `modal(bool)` is **removed** in favor of explicit, self-documenting
builders:
  - *(default)* → `Modal` (resizable iff it has a preview)
  - `.popover()` → `Popover` (menu-attached surfaces)
  - `.embedded()` → `Embedded` (pickers nested in a larger modal/view)
- Dynamic callers use `.when(cond, Picker::embedded)` (added `impl
FluentBuilder for Picker`).

**Sizing** — preview-vs-not now drives everything; the manual padding
knob is gone:

| Before | After |
|---|---|
| `vertical_padding` field + `no_vertical_padding()` | removed — derived
from whether a preview is visible |
| `height(...)` (ambiguous: fixed vs max) | `max_height(...)` (plain
pickers shrink-to-fit, capped here) |
| `minimum_results_width(...)` | removed — a plain picker's min width
tracks its opening width; preview pickers use standard internal pane
mins |
| default size = 60% viewport | default = `DEFAULT_MODAL_WIDTH` (34rem)
× `DEFAULT_MODAL_MAX_HEIGHT` (24rem, max) |
| resize handles gated on `is_modal` | gated on `is_resizable` (new
`resizable(bool)` builder; auto-`true` for preview pickers) |

Call sites now only override the exceptions: narrow popover selectors
(`initial_width`), the taller outline view (`max_height`), and preview
pickers (constructed via `*_with_preview`).

## Behavior fixes

- **Wrong widths everywhere**: pickers were falling back to
60%-of-viewport because the original migration set
`minimum_results_width` but never `initial_width`. Fixed at the source
via the new defaults.
- **Popovers had no container and wouldn't dismiss**: `is_modal=false`
was suppressing both the elevated background *and* blur-dismiss. Split
out so popovers keep their chrome and dismiss on click-away/escape. This
fixed the agent-panel model/profile selectors, sidebar recent projects,
and the settings theme/font/icon/ollama pickers (which were incorrectly
using `modal(false)`).
- **Sidebar recent projects stretched to full height**: was missing the
shrink-to-fit behavior; now capped and content-sized like other
popovers.
- **Preview crash**: removed an over-strict `debug_assert!` that
panicked when previewing an empty file (`message == None && editor
empty` is valid).
- **Preview-aware default size**: pickers open at standard width with
the preview hidden, and expand to the larger "telescope" size when a
preview is shown. Fixes the text finder rendering super-wide by default,
and makes the file finder expand (rather than cram its results) when you
toggle the preview.

---

Release Notes:

- N/A
2026-06-23 09:33:47 +00:00
Yara 🏳️‍⚧️
ccf4058b7a
Add preview to pickers and make them resizable (#59604)
Overhauls Zed's pickers to make them resizable and give them a preview.

Closes #8279 

### Background
The most requested Zed feature has the last year has been a [Telescope
like search box](https://github.com/zed-industries/zed/issues/8279)
[discussion](https://github.com/zed-industries/zed/discussions/22581).
To understand why this is so popular we need to understand search can
serve thee goals:
- Navigation: fuzzy search is faster & easier then clicking in a file
tree
- Exploration: example, find a function by a word in its doc comment
- Collecting: example, getting a list of functions to change

The project search which shows results in a multibuffer is the perfect
way to operate on a list of items. Navigation and Exploration need a lot
of context around each result and offer fast navigation between them.
For both of these live searching is also critical.

The `telescope UI` is a picker with a preview to the right or below.
It's offered in various editors and IDE's most famously Neovim (through
the Telescope plugin), IntelliJ (natively), Helix (natively) and of
course VScode (plugins) and it's _many_ forks.

While having a UI like that for text search (our project search) is most
requested the UX pattern is applied widely, from `find_all_references`
to `bookmarks`. It enhances most pickers. Note that we have over 50
different picker modals!

The community has tried to build something like this for Zed:
- https://github.com/zed-industries/zed/pull/44530
- https://github.com/zed-industries/zed/pull/45307
- https://github.com/zed-industries/zed/pull/46478
- https://github.com/zed-industries/zed/pull/43790

These all became huge PR's that we could not merge for various reasons.
This is a really hard feature to integrate in Zed!
This PR got started as https://github.com/zed-industries/zed/pull/46478
and supercedes that.

### Design
- Extend pickers to support an optional preview with minimal changes to
the pickers themselves.
- Make pickers resizable.
- Complement the existing search do not replace it by having both UI's
share the underlying search and allow freely switching between them.
- Allow extending the preview to things other then files.
- Maintain a clean design on all the pickers.

### Heigh level Implementation overview
- Adds an `Option<Preview>` to `Picker`
- Gives `PickerDelegate` a method to communicate a preview to the Picker
- Overhaul the way pickers are drawn to allow for resizing them.
Implemented on the `Shape` and `SizeBouds` structs.
- Adds a high level way to draw the `footer` and `editor` so we do not
need to change much to the pickers.
- Adds a new text finder Picker
- Adds a way to take a running search from project search and hand it to
the text finder Picker and the other way round
- Give the file finder a preview

### Next steps
A more detailed list and how to help out will be added to the tracking
issue for [Pickes with
previews](https://github.com/zed-industries/zed/issues/56037)
- Add more previews to more pickers!
- Enable selectioning multiple items in pickers and performing actions
on those
- Open selected items in a multibuffer
- Add a way to restore the last picker
- Make popovers (picker attached to some menu) resizable as well

## Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content adheres to Zed's UI standards
([UX/UI](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
and
[icon](https://github.com/zed-industries/zed/blob/main/crates/icons/README.md)
guidelines)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

## Showcase
TODO (will be done post merge)

---

Release Notes:
- Added resizing via dragging to all picker modals. 
- Added a preview to the File finder, the preview can be to the right or
below.
- Added a Text finder picker with a preview as alternative project
search UI. The search is shared and allowes switch between UIs while
running.

---------

Co-authored-by: ozacod <47009516+ozacod@users.noreply.github.com>
Co-authored-by: ozacod <ozacod@users.noreply.github.com>
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
2026-06-19 17:43:07 +00:00
João Soares
84b753cb51
editor: Refresh active debug line highlight on theme change (#59274)
# Objective

Fixes #58736

Pause the debugger on a breakpoint, switch your theme, and the active
debug line keeps its old highlight color until you step again or restart
Zed.

## Solution

The highlight stores a concrete color grabbed from the theme back when
`go_to_active_debug_line` ran. A theme switch goes through
`theme_changed`, which refreshes brackets, semantic tokens, and outline
symbols but never re-applies that highlight, so it stays stale.
Re-running `go_to_active_debug_line` from `theme_changed` re-resolves
the color against the current theme.

## Testing

Added a regression test in `debugger_ui` that stops at a debug line,
swaps the theme's `editor.debugger_active_line.background`, and checks
the highlight follows. It fails on `main` and passes with the fix.

Also tested by hand on Windows: started a debugpy session, paused at a
breakpoint, switched themes from the theme selector, and watched the
active line recolor live without stepping or restarting.

## Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [ ] The content adheres to Zed's UI standards
([UX/UI](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
and
[icon](https://github.com/zed-industries/zed/blob/main/crates/icons/README.md)
guidelines)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

## Showcase

Paused at a breakpoint, switching themes from the theme selector.

| Before | After |
| --- | --- |
|
https://github.com/user-attachments/assets/653a7e1b-3a99-4316-b1c9-b16ed7a7a8ba
|
https://github.com/user-attachments/assets/22a4c876-30f2-44c5-aad9-0f860639074c
|

---

Release Notes:

- Fixed the active debug line color not updating when switching themes
while the debugger is paused
([#58736](https://github.com/zed-industries/zed/issues/58736)).

---------

Co-authored-by: dino <dinojoaocosta@gmail.com>
2026-06-16 17:42:36 +00:00
saberoueslati
8a720e6c52
Anchor sticky scroll to symbol name rows (#56333)
## Context

Sticky scroll was anchoring multiline signatures to the first outline
context row instead of the row containing the symbol name, which could
leave the sticky header showing unhelpful context. This change carries
each outline item’s `selection_range` through the tree-sitter, LSP,
multi-buffer, and editor paths, then uses that range to choose the
sticky header row.

This is intended to improve sticky scroll generically, not only for one
language. It should help wherever symbol data distinguishes the symbol
name from the larger symbol range:
- tree-sitter outlines that provide a distinct `@name` capture
- LSP document symbols whose `selectionRange` is more precise than
`range`

The actual improvement is still language-dependent, because it relies on
the quality of each language’s outline query or language server symbol
metadata.

Closes #55587

Manual video of the test :

[Screencast from 2026-05-10
14-05-46.webm](https://github.com/user-attachments/assets/40f327d3-cab2-4b85-887b-08b541a102bf)


## How to Review

`crates/language/src/outline.rs`, `crates/language/src/buffer.rs`, and
`crates/language/src/buffer_tests.rs`: Adds `selection_range` to
tree-sitter outline items and verifies that multiline signatures can
anchor sticky scroll on the symbol-name row while preserving the
existing displayed outline text.

`crates/project/src/lsp_store/document_symbols.rs`: Threads LSP document
symbol `selection_range` into `OutlineItem`, keeping enriched labels and
highlight ranges intact while preserving the distinction between the
full symbol range and the selected name range.

`crates/multi_buffer/src/multi_buffer.rs`,
`crates/editor/src/document_symbols.rs`, `crates/editor/src/editor.rs`,
`crates/outline/src/outline.rs`, and
`crates/outline_panel/src/outline_panel.rs`: Propagates
`selection_range` through the places that remap outline items between
buffers, multi-buffers, editors, and outline views.

`crates/editor/src/element.rs` and `crates/editor/src/editor_tests.rs`:
Uses `selection_range` when computing sticky header rows and adds a
regression test covering a multiline signature case from the issue.

`crates/language/Cargo.toml` and `Cargo.lock`: Adds `tree-sitter-c` for
the language-level regression test fixture.

## Self-Review Checklist

- [x] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the UI/UX checklist
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

Release Notes:

- Fixed sticky scroll anchoring to unhelpful context rows for multiline
signatures when symbol metadata provides a more precise name range.
2026-06-15 11:03:26 +00:00
Finn Eitreim
e40e7e8b05
outline: Switch the outline search to use fuzzy_nucleo (#56477)
Nucleo tracking issue:
https://github.com/zed-industries/zed/issues/55872

This PR switches the outline picker to use `fuzzy_nucleo`. 

with that I refactored the outline fuzzy picking to take advantage of
nucleo and its multi-atom query support. The previous implementation had
a lot going on specifically to work around the lack of multiple atoms,
basically taking matters into its own hands to accomplish the same goals
within the constraints it had.

Instead of having two lists of candidates that we have to run the query
against, we just run a single query and take advantage of the fact that
nucleo chooses the matches that are the furtherest towards the end of
the haystack to implement the same ancestor/leaf filtering. It retains
the leaf only matching on single atom queries.

video:


https://github.com/user-attachments/assets/64baa8d7-fd77-452c-86d1-e08561422d85

Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable



Release Notes:

- outline: switch to fuzzy_nucleo
2026-06-08 14:41:04 +00:00
Lukas Wirth
3458325265
outline: Fix panic due to stale outline hover selection (#55674)
Fixes ZED-687

Release Notes:

- N/A or Added/Fixed/Improved ...
2026-05-05 05:10:46 +00:00
Lukas Wirth
c5a2807492
Remove smol as a dependency from a bunch of crates (#53603)
We aren't making use of it in these crates and it unblocks some
web-related work

Release Notes:

- N/A or Added/Fixed/Improved ...
2026-04-24 10:29:51 +00:00
Cole Miller
2a15bf630d
Require multibuffer excerpts to be ordered and nonoverlapping (#52364)
TODO:
- [x] merge main
- [x] nonshrinking `set_excerpts_for_path`
- [x] Test-drive potential problem areas in the app
- [x] prepare cloud side
- [x] test collaboration
- [ ] docstrings
- [ ] ???

## Context

### Background

Currently, a multibuffer consists of an arbitrary list of
anchor-delimited excerpts from individual buffers. Excerpt ranges for a
fixed buffer are permitted to overlap, and can appear in any order in
the multibuffer, possibly separated by excerpts from other buffers.
However, in practice all code that constructs multibuffers does so using
the APIs defined in the `path_key` submodule of the `multi_buffer` crate
(`set_excerpts_for_path` etc.) If you only use these APIs, the resulting
multibuffer will maintain the following invariants:

- All excerpts for the same buffer appear contiguously in the
multibuffer
- Excerpts for the same buffer cannot overlap
- Excerpts for the same buffer appear in order
- The placement of the excerpts for a specific buffer in the multibuffer
are determined by the `PathKey` passed to `set_excerpts_for_path`. There
is exactly one `PathKey` per buffer in the multibuffer

### Purpose of this PR

This PR changes the multibuffer so that the invariants maintained by the
`path_key` APIs *always* hold. It's no longer possible to construct a
multibuffer with overlapping excerpts, etc. The APIs that permitted
this, like `insert_excerpts_with_ids_after`, have been removed in favor
of the `path_key` suite.

The main upshot of this is that given a `text::Anchor` and a
multibuffer, it's possible to efficiently figure out the unique excerpt
that includes that anchor, if any:

```
impl MultiBufferSnapshot {
    fn buffer_anchor_to_anchor(&self, anchor: text::Anchor) -> Option<multi_buffer::Anchor>;
}
```

And in the other direction, given a `multi_buffer::Anchor`, we can look
at its `text::Anchor` to locate the excerpt that contains it. That means
we don't need an `ExcerptId` to create or resolve
`multi_buffer::Anchor`, and in fact we can delete `ExcerptId` entirely,
so that excerpts no longer have any identity outside their
`Range<text::Anchor>`.

There are a large number of changes to `editor` and other downstream
crates as a result of removing `ExcerptId` and multibuffer APIs that
assumed it.

### Other changes

There are some other improvements that are not immediate consequences of
that big change, but helped make it smoother. Notably:

- The `buffer_id` field of `text::Anchor` is no longer optional.
`text::Anchor::{MIN, MAX}` have been removed in favor of
`min_for_buffer`, etc.
- `multi_buffer::Anchor` is now a three-variant enum (inlined slightly):

```
enum Anchor {
    Min,
    Excerpt {
        text_anchor: text::Anchor,
        path_key_index: PathKeyIndex,
        diff_base_anchor: Option<text::Anchor>,
    },
    Max,
}
```

That means it's no longer possible to unconditionally access the
`text_anchor` field, which is good because most of the places that were
doing that were buggy for min/max! Instead, we have a new API that
correctly resolves min/max to the start of the first excerpt or the end
of the last excerpt:


```
impl MultiBufferSnapshot {
    fn anchor_to_buffer_anchor(&self, anchor: multi_buffer::Anchor) -> Option<text::Anchor>;
}
```
- `MultiBufferExcerpt` has been removed in favor of a new
`map_excerpt_ranges` API directly on `MultiBufferSnapshot`.

## Self-Review Checklist

<!-- Check before requesting review: -->
- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

Release Notes:

- N/A

---------

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
Co-authored-by: Conrad <conrad@zed.dev>
2026-04-01 17:25:32 +00:00
Piotr Osiewicz
93e641166d
theme: Split out theme_settings crate (#52569)
Self-Review Checklist:

- [ ] I've reviewed my own diff for quality, security, and reliability
- [ ] Unsafe blocks (if any) have justifying comments
- [ ] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [ ] Tests cover the new/changed behavior
- [ ] Performance impact has been considered and is acceptable

Closes #ISSUE

Release Notes:

- N/A
2026-03-27 14:41:25 +01:00
Om Chillure
491ff012f7
Fix outline filtering always selecting last match (#50594)
Fixes #29774

When filtering the outline panel, matches with equal fuzzy scores
previously defaulted to the last item due to iterator `max_by_key`
semantics. This caused the bottommost match (e.g. `C::f`) to always be
pre-selected regardless of cursor position.

Changes:
- Select the match nearest to the cursor when scores are tied, using a
multi-criteria comparison: score -> cursor containment depth ->
proximity to cursor -> earlier index
- Move outline search off the UI thread (`smol::block_on` -> async
`cx.spawn_in`) to avoid blocking during filtering
- Wrap `Outline<Anchor>` in `Arc` for cheap cloning into the async task
- Add `match_update_count` to discard results from stale queries

Tests : 
Adds a regression test:
`test_outline_filtered_selection_prefers_cursor_proximity_over_last_tie`
which passes

Video : 
[Screencast from 2026-03-03
17-01-32.webm](https://github.com/user-attachments/assets/7a27eaed-82a0-4990-85af-08c5a781f269)


Release Notes:
Fixed the outline filtering always select last match

---------

Co-authored-by: Kirill Bulatov <kirill@zed.dev>
2026-03-16 12:56:29 +00:00
Piotr Osiewicz
97421c670e
Remove unreferenced dev dependencies (#51093)
This will help with test times (in some cases), as nextest cannot figure
out whether a given rdep is actually an alive edge of the build graph

Closes #ISSUE

Before you mark this PR as ready for review, make sure that you have:
- [ ] Added a solid test coverage and/or screenshots from doing manual
testing
- [ ] Done a self-review taking into account security and performance
aspects
- [ ] Aligned any UI changes with the [UI
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)

Release Notes:

- N/A
2026-03-09 13:22:12 +01:00
Kirill Bulatov
703bc36988
Revert "outline: Refactor outline render_item to reuse existing TextStyle (#49166)" (#50258)
This reverts commit 69e5ff7c76.

Release Notes:

- N/A
2026-02-26 23:27:24 +00:00
Xiaobo Liu
69e5ff7c76
outline: Refactor outline render_item to reuse existing TextStyle (#49166)
Release Notes:

- N/A

Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>
2026-02-26 14:55:38 +01:00
Lukas Wirth
8244a5c6ed
multi_buffer: Remove unnecessary reference in as_singleton return type (#49447)
Allows cleaning up `open_tool_call_location` slightly

Release Notes:

- N/A *or* Added/Fixed/Improved ...
2026-02-18 09:32:36 +00:00
Kirill Bulatov
c6cd08e37a
Use document symbols' ranges to derive their outline labels (#48978) 2026-02-12 09:36:48 +02:00
Richard Feldman
ee3f40fe25
Re-add MultiWorkspace (#48800)
Release Notes:

- Added agent panel restoration. Now restarting your editor won't cause
your thread to be forgotten.

---------

Co-authored-by: Anthony Eid <56899983+Anthony-Eid@users.noreply.github.com>
Co-authored-by: Eric Holk <eric@zed.dev>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Co-authored-by: Anthony Eid <anthony@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Cameron Mcloughlin <cameron.studdstreet@gmail.com>
2026-02-12 01:06:23 +00:00
Kirill Bulatov
56504fdd0f
Support LSP document symbols in breadcrumbs and outline UI (#48780) 2026-02-11 21:30:03 +02:00
Finn Evers
165b404460
Revert "New multi workspace (#47795)" (#48776)
Preparing this just in case.

Release Notes:

- N/A
2026-02-09 15:37:16 +01:00
Finn Evers
bdff8bf47c
Ensure proper workspace is used for various actions (#48767)
The multi workspace refactor **completely** broke the Vim mode, saving
is not possible, and various other actions. This PR fixes this

- [X] Code Reviewed
- [X] Manual QA

Release Notes:

- N/A
2026-02-09 10:33:36 +00:00
Mikayla Maki
1c21718587
New multi workspace (#47795)
It's happeningggggg

Release Notes:

- Changed the Agent Panel so that the Active Thread is restored on
restart.

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Anthony Eid <anthony@zed.dev>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Co-authored-by: Richard Feldman <richard@zed.dev>
Co-authored-by: Zed Zippy <234243425+zed-zippy[bot]@users.noreply.github.com>
2026-02-08 17:46:51 -08:00
Xiaobo Liu
6c5da3df22
outline: Enable scrollbar in outline view picker (#46774)
Release Notes:

- Added scrollbar in outline view picker
2026-01-14 08:06:55 -03:00
Xipeng Jin
f084e20c56
Fix stale pending keybinding indicators on focus change (#44678)
Closes #ISSUE

Problem:

- The status bar’s pending keystroke indicator (shown next to --NORMAL--
in Vim mode) didn’t clear when focus moved to another context, e.g.
hitting g in the editor then clicking the Git panel. The keymap state
correctly canceled the prefix, but observers that render the indicator
never received a “pending input changed” notification, so the UI kept
showing stale prefixes until a new keystroke occurred.

Fix:

- The change introduces a `pending_input_changed_queued` flag and a new
helper `notify_pending_input_if_needed` which will flushes the queued
notification as soon as we have an App context. The
`pending_input_changed` now resets the flag after notifying subscribers.

Before:


https://github.com/user-attachments/assets/7bec4c34-acbf-42bd-b0d1-88df5ff099aa

After:



https://github.com/user-attachments/assets/2264dc93-3405-4d63-ad8f-50ada6733ae7



Release Notes:

- Fixed: pending keybinding prefixes on the status bar now clear
immediately when focus moves to another panel or UI context.

---------

Co-authored-by: Nathan Sobo <nathan@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
2025-12-17 16:51:16 +00:00
Kirill Bulatov
16666f5357
Use single languages::{rust_lang, markdown_lang} in tests across the codebase (#44282)
This allows referencing proper queries and keeping the tests up-to-date.

Release Notes:

- N/A
2025-12-06 18:49:21 +00:00
Lukas Wirth
c98b2d6944
multi_buffer: Typed MultiBufferOffset (#42707)
This PR introduces a new `MultiBufferOffset` new type wrapping size. The
goal of this is to make it clear at the type level when we are
interacting with offsets of a multi buffer versus offsets of a language
/ text buffer. This improves readability of things quite a bit by making
it clear what kind of offsets one is working with while also reducing
accidental bugs by using the wrong kin of offset for the wrong API.

This PR also uncovered two minor bugs due to that.

Does not yet introduce the MultiBufferPoint equivalent, that is for a
follow up PR.

Release Notes:

- N/A *or* Added/Fixed/Improved ...
2025-11-19 22:00:58 +00:00
Mikayla Maki
5f8226457e
Automate settings registration (#42238)
Release Notes:

- N/A

---------

Co-authored-by: Nia <nia@zed.dev>
2025-11-07 22:27:14 +00:00
Remco Smits
7e97fcaacb
Reduce display_map snapshot creation (#39354)
Re-applies https://github.com/zed-industries/zed/pull/30840

This PR re-applies the initial
[PR](https://github.com/zed-industries/zed/pull/30840). As it was closed
because it was hard to land, because of the many conflicts. This PR
re-applies the changes for it.

In several cases we were creating multiple display_map
snapshots within the same root-level function call.
Creating a display_map snapshot is quite slow, and in some
cases we were creating the snapshot multiple times.

Release Notes:

- N/A
2025-10-17 21:56:57 +02:00
Julia Ryan
ef5b8c6fed
Remove workspace-hack (#40216)
We've been considering removing workspace-hack for a couple reasons:
- Lukas ran into a situation where its build script seemed to be causing
spurious rebuilds. This seems more likely to be a cargo bug than an
issue with workspace-hack itself (given that it has an empty build
script), but we don't necessarily want to take the time to hunt that
down right now.
- Marshall mentioned hakari interacts poorly with automated crate
updates (in our case provided by rennovate) because you'd need to have
`cargo hakari generate && cargo hakari manage-deps` after their changes
and we prefer to not have actions that make commits.

Currently removing workspace-hack causes our workspace to grow from
~1700 to ~2000 crates being built (depending on platform), which is
mainly a problem when you're building the whole workspace or running
tests across the the normal and remote binaries (which is where
feature-unification nets us the most sharing). It doesn't impact
incremental times noticeably when you're just iterating on `-p zed`, and
we'll hopefully get these savings back in the future when
rust-lang/cargo#14774 (which re-implements the functionality of hakari)
is finished.

Release Notes:

- N/A
2025-10-17 18:58:14 +00:00
Finn Evers
6707ff3b50
Make outline modal work in channel notes (#39481)
This fixes an issue where the outline modal would not work in editors
that had no explicit workspace attached to them.

Release Notes:

- Enabled the outline modal to work in channel notes.
2025-10-03 19:20:51 +00:00
Piotr Osiewicz
d359a814f8
editor: Represent scroll offset with more precision (#39367)
Closes #5355

Release Notes:

- Fixed rendering glitches with files with more than 16 million lines
(that occured due to floating number rounding errors).

---------

Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
2025-10-02 23:04:31 +02:00
Max Brunsfeld
03f9cf4414
Represent relative paths using a dedicated, separator-agnostic type (#38744)
Closes https://github.com/zed-industries/zed/issues/38690
Closes #37353

### Background

On Windows, paths are normally separated by `\`, unlike mac and linux
where they are separated by `/`. When editing code in a project that
uses a different path style than your local system (e.g. remoting from
Windows to Linux, using WSL, and collaboration between windows and unix
users), the correct separator for a path may differ from the "native"
separator.

Previously, to work around this, Zed converted paths' separators in
numerous places. This was applied to both absolute and relative paths,
leading to incorrect conversions in some cases.

### Solution

Many code paths in Zed use paths that are *relative* to either a
worktree root or a git repository. This PR introduces a dedicated type
for these paths called `RelPath`, which stores the path in the same way
regardless of host platform, and offers `Path`-like manipulation APIs.
RelPath supports *displaying* the path using either separator, so that
we can display paths in a style that is determined at runtime based on
the current project.

The representation of absolute paths is left untouched, for now.
Absolute paths are different from relative paths because (except in
contexts where we know that the path refers to the local filesystem)
they should generally be treated as opaque strings. Currently we use a
mix of types for these paths (std::path::Path, String, SanitizedPath).

Release Notes:

- N/A

---------

Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Peter Tripp <petertripp@gmail.com>
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
2025-09-24 18:57:33 -04:00
Mitch (a.k.a Voz)
1751bf4cdb
Allow outline modal toggling (#37575)
Closes #37511 

The outline modal seems to have a bug where if it's open and the
`outline::Toggle` is triggered, it would not close if there was another
command with the same keybind. So instead, if the outline modal is open
and an `outline::Toggle` is triggered, we dismiss the modal.

Release Notes:

- Fixed a bug where `outline::Toggle` would sometimes not close outline
modal
2025-09-09 13:26:35 -06:00
Conrad Irwin
a675ca7a1e
Remove into SelectionEffects from .change_selections (#33554)
In #32656 I generalized the argument to change selections to allow
controling both the scroll and the nav history (and the completion
trigger).

To avoid conflicting with ongoing debugger cherry-picks I left the
argument as an `impl Into<>`, but I think it's clearer to make callers
specify what they want here.

I converted a lot of `None` arguments to `SelectionEffects::no_scroll()`
to be exactly compatible; but I think many people used none as an "i
don't care" value in which case Default::default() might be more
appropraite

Closes #ISSUE

Release Notes:

- N/A
2025-06-27 14:31:31 -06:00
Conrad Irwin
6e762d9c05 Revert "Remove into SelectionEffects from .change_selections"
This reverts commit 28380d714d.
2025-06-27 14:06:17 -06:00
Conrad Irwin
28380d714d Remove into SelectionEffects from .change_selections
In #32656 I generalized the argument to change selections to allow
controling both the scroll and the nav history (and the completion
trigger).

To avoid conflicting with ongoing debugger cherry-picks I left the
argument as an `impl Into<>`, but I think it's clearer to make callers
specify what they want here.

I converted a lot of `None` arguments to `SelectionEffects::no_scroll()`
to be exactly compatible; but I think many people used none as an "i
don't care" value in which case Default::default() might be more
appropraite
2025-06-27 14:03:45 -06:00
Joseph T. Lyons
c208532693
Use read-only access methods for read-only entity operations (#31479)
Another follow-up to #31254

Release Notes:

- N/A
2025-05-26 23:04:31 -04:00
Cole Miller
724c935196
Highlight merge conflicts and provide for resolving them (#28065)
TODO:

- [x] Make it work in the project diff:
  - [x] Support non-singleton buffers
  - [x] Adjust excerpt boundaries to show full conflicts
- [x] Write tests for conflict-related events and state management
- [x] Prevent hunk buttons from appearing inside conflicts
- [x] Make sure it works over SSH, collab
- [x] Allow separate theming of markers

Bonus:

- [ ] Count of conflicts in toolbar
- [ ] Keyboard-driven navigation and resolution
- [ ] ~~Inlay hints to contextualize "ours"/"theirs"~~

Release Notes:

- Implemented initial support for resolving merge conflicts.

---------

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
2025-04-23 12:38:46 -04:00
Danilo Leal
a2a3d1a4bd
editor: Refactor EditorMode::Full (#28546)
This PR lightly refactors the `EditorMode::Full` exposing two new
methods: `is_full` and `set_mode`.

Motivation is to expose fields that modify the behavior when the editor
is in `Full` mode. By using is `mode.is_full()` instead of
`EditorMode::Full` we can introduce new fields without breaking other
places in the code.

Release Notes:

- N/A

Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
2025-04-10 23:22:27 +00:00
Julia Ryan
01ec6e0f77
Add workspace-hack (#27277)
This adds a "workspace-hack" crate, see
[mozilla's](https://hg.mozilla.org/mozilla-central/file/3a265fdc9f33e5946f0ca0a04af73acd7e6d1a39/build/workspace-hack/Cargo.toml#l7)
for a concise explanation of why this is useful. For us in practice this
means that if I were to run all the tests (`cargo nextest r
--workspace`) and then `cargo r`, all the deps from the previous cargo
command will be reused. Before this PR it would rebuild many deps due to
resolving different sets of features for them. For me this frequently
caused long rebuilds when things "should" already be cached.

To avoid manually maintaining our workspace-hack crate, we will use
[cargo hakari](https://docs.rs/cargo-hakari) to update the build files
when there's a necessary change. I've added a step to CI that checks
whether the workspace-hack crate is up to date, and instructs you to
re-run `script/update-workspace-hack` when it fails.

Finally, to make sure that people can still depend on crates in our
workspace without pulling in all the workspace deps, we use a `[patch]`
section following [hakari's
instructions](https://docs.rs/cargo-hakari/0.9.36/cargo_hakari/patch_directive/index.html)

One possible followup task would be making guppy use our
`rust-toolchain.toml` instead of having to duplicate that list in its
config, I opened an issue for that upstream: guppy-rs/guppy#481.

TODO:
- [x] Fix the extension test failure
- [x] Ensure the dev dependencies aren't being unified by Hakari into
the main dependencies
- [x] Ensure that the remote-server binary continues to not depend on
LibSSL

Release Notes:

- N/A

---------

Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
2025-04-02 13:26:34 -07:00
Piotr Osiewicz
dc64ec9cc8
chore: Bump Rust edition to 2024 (#27800)
Follow-up to https://github.com/zed-industries/zed/pull/27791

Release Notes:

- N/A
2025-03-31 20:55:27 +02:00
Anthony Eid
8d7b021f92
Fix editor's outline view confirm not working before any queries have (#26761)
## Summary
This PR fixes a minor bug where editor's outline view wouldn't move the
cursor on confirm before any outline queries have been made.

### Before 

https://github.com/user-attachments/assets/6ccca0c1-c0fa-46cb-b700-28a666d62ce8

### After

https://github.com/user-attachments/assets/d508e20b-90fb-471a-b974-431205501c89

Release Notes:

- Fixes bug where editor's outline view wouldn't move cursor on confirm
action
2025-03-14 07:19:43 +00:00
smit
593f3dc1d5
keymap: Update Prev to Previous for consistency (#25909)
Closes #10167

This is take 2 on https://github.com/zed-industries/zed/pull/2341 which
was closed due to lack of migrator.

This PR contains rename of following keymap actions: 
```sh
1. ["editor::GoToPrevHunk", { "center_cursor": true }] -> ["editor::GoToPreviousHunk", { "center_cursor": true }]
2. "editor::GoToPrevDiagnostic" -> "editor::GoToPreviousDiagnostic"
3. "editor::ContextMenuPrev" -> "editor::ContextMenuPrevious"
4. "search::SelectPrevMatch" -> "search::SelectPreviousMatch"
5. "file_finder::SelectPrev" -> "file_finder::SelectPrevious"
6. "menu::SelectPrev" -> "menu::SelectPrevious"
7. "editor::TabPrev" -> "editor::Backtab"
```

Release Notes:

- Renamed several keymap actions for consistency (e.g., `GoToPrevHunk` →
`GoToPreviousHunk`, `TabPrev` → `Backtab`). Your existing configured
keybindings will still work. You can click **"Backup and Update"** at
the top of your keymap file to easily update to the new actions.


Co-authored-by: Joseph T. Lyons <JosephTLyons@gmail.com>
2025-03-03 17:44:49 +05:30
Mikayla Maki
73ac19958a
Add user-visible output for remote operations (#25849)
This PR adds toasts for reporting success and errors from remote git
operations. This PR also adds a focus handle to notifications, in
anticipation of making them keyboard accessible.

Release Notes:

- N/A

---------

Co-authored-by: julia <julia@zed.dev>
2025-03-03 09:20:15 +00:00
Nate Butler
30af8d0a81
git_ui: Commit modal refinement (#25484)
Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

---------

Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
2025-02-24 19:19:06 +00:00
Piotr Osiewicz
a618830aea
project: Fine-grained language server management (#24038)
Closes #ISSUE
https://github.com/zed-industries/zed/pull/23804
Release Notes:

- Improved detection of project roots for use by language servers.

Closes #ISSUE

Release Notes:

- N/A *or* Added/Fixed/Improved ...

---------

Co-authored-by: smit <0xtimsb@gmail.com>
Co-authored-by: Henrikh Kantuni <henrikh.kantuni@gmail.com>
Co-authored-by: Caleb! <48127194+kaf-lamed-beyt@users.noreply.github.com>
Co-authored-by: Marshall Bowers <git@maxdeviant.com>
Co-authored-by: Kirill Bulatov <kirill@zed.dev>
Co-authored-by: Agus Zubiaga <agus@zed.dev>
Co-authored-by: Danilo <danilo@zed.dev>
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
2025-02-14 15:41:49 +01:00
Kirill Bulatov
3b91de8003
Adds a way to toggle font size without settings adjustments (#24857)
Closes https://github.com/zed-industries/zed/issues/23505

Now `zed::IncreaseBufferFontSize` (and all the same UI- and
Buffer-related settings) action is parameterized with `{ "persist": true
}` (default).
Using `"persist": false` brings back resizing behavior prior to
https://github.com/zed-industries/zed/pull/23265


Release Notes:

- Added a way to toggle font size without settings adjustments
2025-02-14 13:27:48 +02:00
Mikayla Maki
9cae96f82f
Remove more references to 'model' in GPUI APIs (#23693)
Release Notes:

- N/A
2025-01-27 04:00:27 +00:00
Nathan Sobo
6fca1d2b0b
Eliminate GPUI View, ViewContext, and WindowContext types (#22632)
There's still a bit more work to do on this, but this PR is compiling
(with warnings) after eliminating the key types. When the tasks below
are complete, this will be the new narrative for GPUI:

- `Entity<T>` - This replaces `View<T>`/`Model<T>`. It represents a unit
of state, and if `T` implements `Render`, then `Entity<T>` implements
`Element`.
- `&mut App` This replaces `AppContext` and represents the app.
- `&mut Context<T>` This replaces `ModelContext` and derefs to `App`. It
is provided by the framework when updating an entity.
- `&mut Window` Broken out of `&mut WindowContext` which no longer
exists. Every method that once took `&mut WindowContext` now takes `&mut
Window, &mut App` and every method that took `&mut ViewContext<T>` now
takes `&mut Window, &mut Context<T>`

Not pictured here are the two other failed attempts. It's been quite a
month!

Tasks:

- [x] Remove `View`, `ViewContext`, `WindowContext` and thread through
`Window`
- [x] [@cole-miller @mikayla-maki] Redraw window when entities change
- [x] [@cole-miller @mikayla-maki] Get examples and Zed running
- [x] [@cole-miller @mikayla-maki] Fix Zed rendering
- [x] [@mikayla-maki] Fix todo! macros and comments
- [x] Fix a bug where the editor would not be redrawn because of view
caching
- [x] remove publicness window.notify() and replace with
`AppContext::notify`
- [x] remove `observe_new_window_models`, replace with
`observe_new_models` with an optional window
- [x] Fix a bug where the project panel would not be redrawn because of
the wrong refresh() call being used
- [x] Fix the tests
- [x] Fix warnings by eliminating `Window` params or using `_`
- [x] Fix conflicts
- [x] Simplify generic code where possible
- [x] Rename types
- [ ] Update docs

### issues post merge

- [x] Issues switching between normal and insert mode
- [x] Assistant re-rendering failure
- [x] Vim test failures
- [x] Mac build issue



Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Cole Miller <cole@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Joseph <joseph@zed.dev>
Co-authored-by: max <max@zed.dev>
Co-authored-by: Michael Sloan <michael@zed.dev>
Co-authored-by: Mikayla Maki <mikaylamaki@Mikaylas-MacBook-Pro.local>
Co-authored-by: Mikayla <mikayla.c.maki@gmail.com>
Co-authored-by: joão <joao@zed.dev>
2025-01-26 03:02:45 +00:00
Piotr Osiewicz
c9534e8025
chore: Use workspace fields for edition and publish (#23291)
This prepares us for an upcoming bump to Rust 2024 edition.

Release Notes:

- N/A
2025-01-17 17:39:22 +01:00
Piotr Osiewicz
795376cb07
ui: Track changes to UI font size made via actions with settings (#23265)
Fixes #5380

Closes #5380

Release Notes:

- Font size changes made with actions are now persisted in user settings
2025-01-16 23:28:18 +00:00