catch up with main

KCaverly created

Change summary

.github/workflows/ci.yml                           |   4 
Cargo.lock                                         |  48 +
Cargo.toml                                         |  22 
assets/keymaps/atom.json                           |   1 
assets/keymaps/default.json                        |  11 
assets/keymaps/jetbrains.json                      |   3 
assets/keymaps/sublime_text.json                   |   1 
assets/keymaps/textmate.json                       |   1 
assets/keymaps/vim.json                            |  19 
assets/settings/default.json                       |  19 
crates/collab/src/tests/integration_tests.rs       |   6 
crates/collab_ui/src/contact_finder.rs             |   2 
crates/command_palette/src/command_palette.rs      |   2 
crates/db/src/db.rs                                | 100 ---
crates/editor/Cargo.toml                           |  17 
crates/editor/src/editor.rs                        |  54 +
crates/editor/src/editor_tests.rs                  |   4 
crates/editor/src/element.rs                       |  14 
crates/editor/src/items.rs                         |  37 +
crates/editor/src/link_go_to_definition.rs         |  15 
crates/editor/src/selections_collection.rs         |   4 
crates/feedback/src/feedback_editor.rs             |  34 +
crates/feedback/src/submit_feedback_button.rs      |  22 
crates/file_finder/src/file_finder.rs              |  90 +-
crates/fs/src/repository.rs                        |   1 
crates/gpui/src/app.rs                             |  12 
crates/gpui/src/app/window.rs                      |  41 
crates/gpui/src/gpui.rs                            |   2 
crates/gpui/src/keymap_matcher.rs                  |  11 
crates/gpui/src/keymap_matcher/binding.rs          |   4 
crates/gpui/src/keymap_matcher/keymap.rs           | 389 ++++++++++++-
crates/gpui/src/keymap_matcher/keymap_context.rs   |   2 
crates/gpui/src/keymap_matcher/keystroke.rs        |   2 
crates/gpui/src/platform/mac/platform.rs           |   2 
crates/language/Cargo.toml                         |  26 
crates/language/src/buffer.rs                      |  34 
crates/language/src/buffer_tests.rs                | 158 ++++-
crates/language/src/language.rs                    |   3 
crates/language/src/syntax_map.rs                  | 117 +++
crates/language/src/syntax_map/syntax_map_tests.rs | 235 +++++--
crates/language_selector/src/language_selector.rs  |   2 
crates/language_tools/src/lsp_log.rs               |  14 
crates/lsp/src/lsp.rs                              |   7 
crates/menu/src/menu.rs                            |   1 
crates/node_runtime/src/node_runtime.rs            |  45 -
crates/outline/src/outline.rs                      |   2 
crates/picker/src/picker.rs                        |  20 
crates/project/src/project.rs                      |   3 
crates/project/src/worktree.rs                     |  10 
crates/project_panel/src/project_panel.rs          |  28 
crates/project_symbols/src/project_symbols.rs      |   9 
crates/recent_projects/src/recent_projects.rs      |   2 
crates/search/src/buffer_search.rs                 | 211 ++++++
crates/search/src/search.rs                        |   3 
crates/semantic_index/src/embedding.rs             |  12 
crates/terminal/src/terminal.rs                    |  17 
crates/terminal_view/src/terminal_view.rs          |  13 
crates/theme/src/theme.rs                          |   6 
crates/theme/src/theme_registry.rs                 |  22 
crates/theme/src/theme_settings.rs                 |  33 +
crates/theme_selector/src/theme_selector.rs        |   2 
crates/vcs_menu/src/lib.rs                         |  16 
crates/welcome/src/base_keymap_picker.rs           |   2 
crates/workspace/src/item.rs                       |  46 +
crates/workspace/src/pane.rs                       | 179 +++--
crates/workspace/src/pane_group.rs                 | 455 ++++++++++++++-
crates/workspace/src/persistence.rs                | 155 +++-
crates/workspace/src/persistence/model.rs          |  16 
crates/workspace/src/searchable.rs                 |  19 
crates/workspace/src/workspace.rs                  | 138 +++
crates/zed/Cargo.toml                              |  41 
crates/zed/src/languages.rs                        |  16 
crates/zed/src/languages/heex/config.toml          |   2 
crates/zed/src/languages/heex/highlights.scm       |   6 
crates/zed/src/languages/php.rs                    | 133 ++++
crates/zed/src/languages/php/config.toml           |  11 
crates/zed/src/languages/php/highlights.scm        | 123 ++++
crates/zed/src/languages/php/injections.scm        |   3 
crates/zed/src/languages/php/outline.scm           |  26 
crates/zed/src/languages/php/tags.scm              |  40 +
crates/zed/src/languages/python/outline.scm        |   2 
crates/zed/src/languages/svelte.rs                 | 125 ++++
crates/zed/src/languages/svelte/config.toml        |  18 
crates/zed/src/languages/svelte/folds.scm          |   9 
crates/zed/src/languages/svelte/highlights.scm     |  42 +
crates/zed/src/languages/svelte/indents.scm        |   8 
crates/zed/src/languages/svelte/injections.scm     |  28 
crates/zed/src/main.rs                             |  12 
crates/zed/src/zed.rs                              |  26 
styles/src/style_tree/editor.ts                    |   2 
styles/src/style_tree/feedback.ts                  |   5 
styles/src/style_tree/search.ts                    |  29 +
styles/src/style_tree/tab_bar.ts                   |  14 
93 files changed, 3,017 insertions(+), 761 deletions(-)

Detailed changes

.github/workflows/ci.yml 🔗

@@ -148,8 +148,8 @@ jobs:
       - name: Create app bundle
         run: script/bundle
 
-      - name: Upload app bundle to workflow run if main branch or specifi label
-        uses: actions/upload-artifact@v2
+      - name: Upload app bundle to workflow run if main branch or specific label
+        uses: actions/upload-artifact@v3
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-build-dmg') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}.dmg

Cargo.lock 🔗

@@ -1243,9 +1243,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.3.14"
+version = "4.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98330784c494e49850cb23b8e2afcca13587d2500b2e3f1f78ae20248059c9be"
+checksum = "8f644d0dac522c8b05ddc39aaaccc5b136d5dc4ff216610c5641e3be5becf56c"
 dependencies = [
  "clap_builder",
  "clap_derive 4.3.12",
@@ -1254,9 +1254,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.3.14"
+version = "4.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e182eb5f2562a67dda37e2c57af64d720a9e010c5e860ed87c056586aeafa52e"
+checksum = "af410122b9778e024f9e0fb35682cc09cc3f85cad5e8d3ba8f47a9702df6e73d"
 dependencies = [
  "anstream",
  "anstyle",
@@ -2253,7 +2253,6 @@ dependencies = [
  "theme",
  "tree-sitter",
  "tree-sitter-html",
- "tree-sitter-javascript",
  "tree-sitter-rust",
  "tree-sitter-typescript 0.20.2 (git+https://github.com/tree-sitter/tree-sitter-typescript?rev=5d20856f34315b068c41edaee2ac8a100081d259)",
  "unindent",
@@ -3750,15 +3749,16 @@ dependencies = [
  "text",
  "theme",
  "tree-sitter",
+ "tree-sitter-elixir 0.1.0 (git+https://github.com/elixir-lang/tree-sitter-elixir?rev=4ba9dab6e2602960d95b2b625f3386c27e08084e)",
  "tree-sitter-embedded-template",
+ "tree-sitter-heex",
  "tree-sitter-html",
- "tree-sitter-javascript",
- "tree-sitter-json 0.19.0",
+ "tree-sitter-json 0.20.0",
  "tree-sitter-markdown",
  "tree-sitter-python",
  "tree-sitter-ruby",
  "tree-sitter-rust",
- "tree-sitter-typescript 0.20.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tree-sitter-typescript 0.20.2 (git+https://github.com/tree-sitter/tree-sitter-typescript?rev=5d20856f34315b068c41edaee2ac8a100081d259)",
  "unicase",
  "unindent",
  "util",
@@ -8083,16 +8083,6 @@ dependencies = [
  "tree-sitter",
 ]
 
-[[package]]
-name = "tree-sitter-javascript"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2490fab08630b2c8943c320f7b63473cbf65511c8d83aec551beb9b4375906ed"
-dependencies = [
- "cc",
- "tree-sitter",
-]
-
 [[package]]
 name = "tree-sitter-json"
 version = "0.19.0"
@@ -8131,6 +8121,15 @@ dependencies = [
  "tree-sitter",
 ]
 
+[[package]]
+name = "tree-sitter-php"
+version = "0.19.1"
+source = "git+https://github.com/tree-sitter/tree-sitter-php?rev=d43130fd1525301e9826f420c5393a4d169819fc#d43130fd1525301e9826f420c5393a4d169819fc"
+dependencies = [
+ "cc",
+ "tree-sitter",
+]
+
 [[package]]
 name = "tree-sitter-python"
 version = "0.20.2"
@@ -8179,6 +8178,15 @@ dependencies = [
  "tree-sitter",
 ]
 
+[[package]]
+name = "tree-sitter-svelte"
+version = "0.10.2"
+source = "git+https://github.com/Himujjal/tree-sitter-svelte?rev=697bb515471871e85ff799ea57a76298a71a9cca#697bb515471871e85ff799ea57a76298a71a9cca"
+dependencies = [
+ "cc",
+ "tree-sitter",
+]
+
 [[package]]
 name = "tree-sitter-toml"
 version = "0.5.1"
@@ -9449,7 +9457,7 @@ name = "xtask"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "clap 4.3.14",
+ "clap 4.3.15",
  "schemars",
  "serde_json",
  "theme",
@@ -9580,11 +9588,13 @@ dependencies = [
  "tree-sitter-json 0.20.0",
  "tree-sitter-lua",
  "tree-sitter-markdown",
+ "tree-sitter-php",
  "tree-sitter-python",
  "tree-sitter-racket",
  "tree-sitter-ruby",
  "tree-sitter-rust",
  "tree-sitter-scheme",
+ "tree-sitter-svelte",
  "tree-sitter-toml 0.5.1",
  "tree-sitter-typescript 0.20.2 (git+https://github.com/tree-sitter/tree-sitter-typescript?rev=5d20856f34315b068c41edaee2ac8a100081d259)",
  "tree-sitter-yaml",

Cargo.toml 🔗

@@ -107,6 +107,28 @@ tree-sitter = "0.20"
 unindent = { version = "0.1.7" }
 pretty_assertions = "1.3.0"
 
+tree-sitter-c = "0.20.1"
+tree-sitter-cpp = "0.20.0"
+tree-sitter-css = { git = "https://github.com/tree-sitter/tree-sitter-css", rev = "769203d0f9abe1a9a691ac2b9fe4bb4397a73c51" }
+tree-sitter-elixir = { git = "https://github.com/elixir-lang/tree-sitter-elixir", rev = "4ba9dab6e2602960d95b2b625f3386c27e08084e" }
+tree-sitter-embedded-template = "0.20.0"
+tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }
+tree-sitter-heex = { git = "https://github.com/phoenixframework/tree-sitter-heex", rev = "2e1348c3cf2c9323e87c2744796cf3f3868aa82a" }
+tree-sitter-json = { git = "https://github.com/tree-sitter/tree-sitter-json", rev = "40a81c01a40ac48744e0c8ccabbaba1920441199" }
+tree-sitter-rust = "0.20.3"
+tree-sitter-markdown = { git = "https://github.com/MDeiml/tree-sitter-markdown", rev = "330ecab87a3e3a7211ac69bbadc19eabecdb1cca" }
+tree-sitter-php = { git = "https://github.com/tree-sitter/tree-sitter-php", rev = "d43130fd1525301e9826f420c5393a4d169819fc" }
+tree-sitter-python = "0.20.2"
+tree-sitter-toml = { git = "https://github.com/tree-sitter/tree-sitter-toml", rev = "342d9be207c2dba869b9967124c679b5e6fd0ebe" }
+tree-sitter-typescript = { git = "https://github.com/tree-sitter/tree-sitter-typescript", rev = "5d20856f34315b068c41edaee2ac8a100081d259" }
+tree-sitter-ruby = "0.20.0"
+tree-sitter-html = "0.19.0"
+tree-sitter-scheme = { git = "https://github.com/6cdh/tree-sitter-scheme", rev = "af0fd1fa452cb2562dc7b5c8a8c55551c39273b9"}
+tree-sitter-svelte = { git = "https://github.com/Himujjal/tree-sitter-svelte", rev = "697bb515471871e85ff799ea57a76298a71a9cca"}
+tree-sitter-racket = { git = "https://github.com/zed-industries/tree-sitter-racket", rev = "eb010cf2c674c6fd9a6316a84e28ef90190fe51a"}
+tree-sitter-yaml = { git = "https://github.com/zed-industries/tree-sitter-yaml", rev = "f545a41f57502e1b5ddf2a6668896c1b0620f930"}
+tree-sitter-lua = "0.0.14"
+
 [patch.crates-io]
 tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "49226023693107fba9a1191136a4f47f38cdca73" }
 async-task = { git = "https://github.com/zed-industries/async-task", rev = "341b57d6de98cdfd7b418567b8de2022ca993a6e" }

assets/keymaps/atom.json 🔗

@@ -9,6 +9,7 @@
     "context": "Editor",
     "bindings": {
       "cmd-b": "editor::GoToDefinition",
+      "alt-cmd-b": "editor::GoToDefinitionSplit",
       "cmd-<": "editor::ScrollCursorCenter",
       "cmd-g": [
         "editor::SelectNext",

assets/keymaps/default.json 🔗

@@ -13,6 +13,7 @@
       "cmd-up": "menu::SelectFirst",
       "cmd-down": "menu::SelectLast",
       "enter": "menu::Confirm",
+      "cmd-enter": "menu::SecondaryConfirm",
       "escape": "menu::Cancel",
       "ctrl-c": "menu::Cancel",
       "cmd-{": "pane::ActivatePrevItem",
@@ -194,8 +195,8 @@
   {
     "context": "Editor && mode == auto_height",
     "bindings": {
-      "alt-enter": "editor::Newline",
-      "cmd-alt-enter": "editor::NewlineBelow"
+      "shift-enter": "editor::Newline",
+      "cmd-shift-enter": "editor::NewlineBelow"
     }
   },
   {
@@ -221,7 +222,8 @@
       "escape": "buffer_search::Dismiss",
       "tab": "buffer_search::FocusEditor",
       "enter": "search::SelectNextMatch",
-      "shift-enter": "search::SelectPrevMatch"
+      "shift-enter": "search::SelectPrevMatch",
+      "alt-enter": "search::SelectAllMatches"
     }
   },
   {
@@ -242,6 +244,7 @@
       "cmd-f": "project_search::ToggleFocus",
       "cmd-g": "search::SelectNextMatch",
       "cmd-shift-g": "search::SelectPrevMatch",
+      "alt-enter": "search::SelectAllMatches",
       "alt-cmd-c": "search::ToggleCaseSensitive",
       "alt-cmd-w": "search::ToggleWholeWord",
       "alt-cmd-r": "search::ToggleRegex"
@@ -296,7 +299,9 @@
       "shift-f8": "editor::GoToPrevDiagnostic",
       "f2": "editor::Rename",
       "f12": "editor::GoToDefinition",
+      "alt-f12": "editor::GoToDefinitionSplit",
       "cmd-f12": "editor::GoToTypeDefinition",
+      "alt-cmd-f12": "editor::GoToTypeDefinitionSplit",
       "alt-shift-f12": "editor::FindAllReferences",
       "ctrl-m": "editor::MoveToEnclosingBracket",
       "alt-cmd-[": "editor::Fold",

assets/keymaps/jetbrains.json 🔗

@@ -46,8 +46,9 @@
       "alt-f7": "editor::FindAllReferences",
       "cmd-alt-f7": "editor::FindAllReferences",
       "cmd-b": "editor::GoToDefinition",
-      "cmd-alt-b": "editor::GoToDefinition",
+      "cmd-alt-b": "editor::GoToDefinitionSplit",
       "cmd-shift-b": "editor::GoToTypeDefinition",
+      "cmd-alt-shift-b": "editor::GoToTypeDefinitionSplit",
       "alt-enter": "editor::ToggleCodeActions",
       "f2": "editor::GoToDiagnostic",
       "cmd-f2": "editor::GoToPrevDiagnostic",

assets/keymaps/sublime_text.json 🔗

@@ -20,6 +20,7 @@
       "cmd-shift-a": "editor::SelectLargerSyntaxNode",
       "shift-f12": "editor::FindAllReferences",
       "alt-cmd-down": "editor::GoToDefinition",
+      "ctrl-alt-cmd-down": "editor::GoToDefinitionSplit",
       "alt-shift-cmd-down": "editor::FindAllReferences",
       "ctrl-.": "editor::GoToHunk",
       "ctrl-,": "editor::GoToPrevHunk",

assets/keymaps/textmate.json 🔗

@@ -12,6 +12,7 @@
       "cmd-l": "go_to_line::Toggle",
       "ctrl-shift-d": "editor::DuplicateLine",
       "cmd-b": "editor::GoToDefinition",
+      "alt-cmd-b": "editor::GoToDefinition",
       "cmd-j": "editor::ScrollCursorCenter",
       "cmd-shift-l": "editor::SelectLine",
       "cmd-shift-t": "outline::Toggle",

assets/keymaps/vim.json 🔗

@@ -99,6 +99,10 @@
         "vim::SwitchMode",
         "Normal"
       ],
+      "ctrl+[": [
+        "vim::SwitchMode",
+        "Normal"
+      ],
       "0": "vim::StartOfLine", // When no number operator present, use start of line motion
       "1": [
         "vim::Number",
@@ -234,10 +238,6 @@
       "h": "editor::Hover",
       "t": "pane::ActivateNextItem",
       "shift-t": "pane::ActivatePrevItem",
-      "escape": [
-        "vim::SwitchMode",
-        "Normal"
-      ],
       "d": "editor::GoToDefinition"
     }
   },
@@ -265,10 +265,6 @@
       "t": "editor::ScrollCursorTop",
       "z": "editor::ScrollCursorCenter",
       "b": "editor::ScrollCursorBottom",
-      "escape": [
-        "vim::SwitchMode",
-        "Normal"
-      ]
     }
   },
   {
@@ -322,7 +318,8 @@
     "context": "Editor && vim_mode == insert",
     "bindings": {
       "escape": "vim::NormalBefore",
-      "ctrl-c": "vim::NormalBefore"
+      "ctrl-c": "vim::NormalBefore",
+      "ctrl-[": "vim::NormalBefore",
     }
   },
   {
@@ -333,6 +330,10 @@
       "escape": [
         "vim::SwitchMode",
         "Normal"
+      ],
+      "ctrl+[": [
+        "vim::SwitchMode",
+        "Normal"
       ]
     }
   }

assets/settings/default.json 🔗

@@ -24,6 +24,17 @@
   },
   // The default font size for text in the editor
   "buffer_font_size": 15,
+  // Set the buffer's line height.
+  // May take 3 values:
+  //  1. Use a line height that's comfortable for reading (1.618)
+  //         "line_height": "comfortable"
+  //  2. Use a standard line height, (1.3)
+  //         "line_height": "standard",
+  //  3. Use a custom line height
+  //         "line_height": {
+  //           "custom": 2
+  //         },
+  "buffer_line_height": "comfortable",
   // The factor to grow the active pane by. Defaults to 1.0
   // which gives the same size as all other panes.
   "active_pane_magnification": 1.0,
@@ -117,6 +128,13 @@
   // 4. Save when idle for a certain amount of time:
   //     "autosave": { "after_delay": {"milliseconds": 500} },
   "autosave": "off",
+  // Settings related to the editor's tabs
+  "tabs": {
+    // Show git status colors in the editor tabs.
+    "git_status": false,
+    // Position of the close button on the editor tabs.
+    "close_position": "right"
+  },
   // Whether or not to remove any trailing whitespace from lines of a buffer
   // before saving it.
   "remove_trailing_whitespace_on_save": true,
@@ -282,7 +300,6 @@
     //         "line_height": {
     //           "custom": 2
     //         },
-    //
     "line_height": "comfortable"
     // Set the terminal's font size. If this option is not included,
     // the terminal will default to matching the buffer's font size.

crates/collab/src/tests/integration_tests.rs 🔗

@@ -7217,7 +7217,7 @@ async fn test_peers_following_each_other(
 
     // Clients A and B follow each other in split panes
     workspace_a.update(cx_a, |workspace, cx| {
-        workspace.split_pane(workspace.active_pane().clone(), SplitDirection::Right, cx);
+        workspace.split_and_clone(workspace.active_pane().clone(), SplitDirection::Right, cx);
     });
     workspace_a
         .update(cx_a, |workspace, cx| {
@@ -7228,7 +7228,7 @@ async fn test_peers_following_each_other(
         .await
         .unwrap();
     workspace_b.update(cx_b, |workspace, cx| {
-        workspace.split_pane(workspace.active_pane().clone(), SplitDirection::Right, cx);
+        workspace.split_and_clone(workspace.active_pane().clone(), SplitDirection::Right, cx);
     });
     workspace_b
         .update(cx_b, |workspace, cx| {
@@ -7455,7 +7455,7 @@ async fn test_auto_unfollowing(
 
     // When client B activates a different pane, it continues following client A in the original pane.
     workspace_b.update(cx_b, |workspace, cx| {
-        workspace.split_pane(pane_b.clone(), SplitDirection::Right, cx)
+        workspace.split_and_clone(pane_b.clone(), SplitDirection::Right, cx)
     });
     assert_eq!(
         workspace_b.read_with(cx_b, |workspace, _| workspace.leader_for_pane(&pane_b)),

crates/collab_ui/src/contact_finder.rs 🔗

@@ -67,7 +67,7 @@ impl PickerDelegate for ContactFinderDelegate {
         })
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<Picker<Self>>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<Picker<Self>>) {
         if let Some(user) = self.potential_contacts.get(self.selected_index) {
             let user_store = self.user_store.read(cx);
             match user_store.contact_request_status(user) {

crates/command_palette/src/command_palette.rs 🔗

@@ -160,7 +160,7 @@ impl PickerDelegate for CommandPaletteDelegate {
 
     fn dismissed(&mut self, _cx: &mut ViewContext<Picker<Self>>) {}
 
-    fn confirm(&mut self, cx: &mut ViewContext<Picker<Self>>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<Picker<Self>>) {
         if !self.matches.is_empty() {
             let window_id = cx.window_id();
             let focused_view_id = self.focused_view_id;

crates/db/src/db.rs 🔗

@@ -7,7 +7,6 @@ use anyhow::Context;
 use gpui::AppContext;
 pub use indoc::indoc;
 pub use lazy_static;
-use parking_lot::{Mutex, RwLock};
 pub use smol;
 pub use sqlez;
 pub use sqlez_macros;
@@ -17,11 +16,9 @@ pub use util::paths::DB_DIR;
 use sqlez::domain::Migrator;
 use sqlez::thread_safe_connection::ThreadSafeConnection;
 use sqlez_macros::sql;
-use std::fs::create_dir_all;
 use std::future::Future;
 use std::path::{Path, PathBuf};
 use std::sync::atomic::{AtomicBool, Ordering};
-use std::time::{SystemTime, UNIX_EPOCH};
 use util::channel::ReleaseChannel;
 use util::{async_iife, ResultExt};
 
@@ -42,10 +39,8 @@ const DB_FILE_NAME: &'static str = "db.sqlite";
 
 lazy_static::lazy_static! {
     pub static ref ZED_STATELESS: bool = std::env::var("ZED_STATELESS").map_or(false, |v| !v.is_empty());
-    pub static ref BACKUP_DB_PATH: RwLock<Option<PathBuf>> = RwLock::new(None);
     pub static ref ALL_FILE_DB_FAILED: AtomicBool = AtomicBool::new(false);
 }
-static DB_FILE_OPERATIONS: Mutex<()> = Mutex::new(());
 
 /// Open or create a database at the given directory path.
 /// This will retry a couple times if there are failures. If opening fails once, the db directory
@@ -63,66 +58,14 @@ pub async fn open_db<M: Migrator + 'static>(
     let main_db_dir = db_dir.join(Path::new(&format!("0-{}", release_channel_name)));
 
     let connection = async_iife!({
-        // Note: This still has a race condition where 1 set of migrations succeeds
-        // (e.g. (Workspace, Editor)) and another fails (e.g. (Workspace, Terminal))
-        // This will cause the first connection to have the database taken out
-        // from under it. This *should* be fine though. The second dabatase failure will
-        // cause errors in the log and so should be observed by developers while writing
-        // soon-to-be good migrations. If user databases are corrupted, we toss them out
-        // and try again from a blank. As long as running all migrations from start to end
-        // on a blank database is ok, this race condition will never be triggered.
-        //
-        // Basically: Don't ever push invalid migrations to stable or everyone will have
-        // a bad time.
-
-        // If no db folder, create one at 0-{channel}
-        create_dir_all(&main_db_dir).context("Could not create db directory")?;
+        smol::fs::create_dir_all(&main_db_dir)
+            .await
+            .context("Could not create db directory")
+            .log_err()?;
         let db_path = main_db_dir.join(Path::new(DB_FILE_NAME));
-
-        // Optimistically open databases in parallel
-        if !DB_FILE_OPERATIONS.is_locked() {
-            // Try building a connection
-            if let Some(connection) = open_main_db(&db_path).await {
-                return Ok(connection)
-            };
-        }
-
-        // Take a lock in the failure case so that we move the db once per process instead
-        // of potentially multiple times from different threads. This shouldn't happen in the
-        // normal path
-        let _lock = DB_FILE_OPERATIONS.lock();
-        if let Some(connection) = open_main_db(&db_path).await {
-            return Ok(connection)
-        };
-
-        let backup_timestamp = SystemTime::now()
-            .duration_since(UNIX_EPOCH)
-            .expect("System clock is set before the unix timestamp, Zed does not support this region of spacetime")
-            .as_millis();
-
-        // If failed, move 0-{channel} to {current unix timestamp}-{channel}
-        let backup_db_dir = db_dir.join(Path::new(&format!(
-            "{}-{}",
-            backup_timestamp,
-            release_channel_name,
-        )));
-
-        std::fs::rename(&main_db_dir, &backup_db_dir)
-            .context("Failed clean up corrupted database, panicking.")?;
-
-        // Set a static ref with the failed timestamp and error so we can notify the user
-        {
-            let mut guard = BACKUP_DB_PATH.write();
-            *guard = Some(backup_db_dir);
-        }
-
-        // Create a new 0-{channel}
-        create_dir_all(&main_db_dir).context("Should be able to create the database directory")?;
-        let db_path = main_db_dir.join(Path::new(DB_FILE_NAME));
-
-        // Try again
-        open_main_db(&db_path).await.context("Could not newly created db")
-    }).await.log_err();
+        open_main_db(&db_path).await
+    })
+    .await;
 
     if let Some(connection) = connection {
         return connection;
@@ -249,13 +192,13 @@ where
 
 #[cfg(test)]
 mod tests {
-    use std::{fs, thread};
+    use std::thread;
 
-    use sqlez::{connection::Connection, domain::Domain};
+    use sqlez::domain::Domain;
     use sqlez_macros::sql;
     use tempdir::TempDir;
 
-    use crate::{open_db, DB_FILE_NAME};
+    use crate::open_db;
 
     // Test bad migration panics
     #[gpui::test]
@@ -321,31 +264,10 @@ mod tests {
                 .unwrap()
                 .is_none()
         );
-
-        let mut corrupted_backup_dir = fs::read_dir(tempdir.path())
-            .unwrap()
-            .find(|entry| {
-                !entry
-                    .as_ref()
-                    .unwrap()
-                    .file_name()
-                    .to_str()
-                    .unwrap()
-                    .starts_with("0")
-            })
-            .unwrap()
-            .unwrap()
-            .path();
-        corrupted_backup_dir.push(DB_FILE_NAME);
-
-        let backup = Connection::open_file(&corrupted_backup_dir.to_string_lossy());
-        assert!(backup.select_row::<usize>("SELECT * FROM test").unwrap()()
-            .unwrap()
-            .is_none());
     }
 
     /// Test that DB exists but corrupted (causing recreate)
-    #[gpui::test]
+    #[gpui::test(iterations = 30)]
     async fn test_simultaneous_db_corruption() {
         enum CorruptedDB {}
 

crates/editor/Cargo.toml 🔗

@@ -57,16 +57,16 @@ ordered-float.workspace = true
 parking_lot.workspace = true
 postage.workspace = true
 pulldown-cmark = { version = "0.9.2", default-features = false }
-rand = { workspace = true, optional = true }
 schemars.workspace = true
 serde.workspace = true
 serde_derive.workspace = true
 smallvec.workspace = true
 smol.workspace = true
-tree-sitter-rust = { version = "*", optional = true }
-tree-sitter-html = { version = "*", optional = true }
-tree-sitter-javascript = { version = "*", optional = true }
-tree-sitter-typescript = { git = "https://github.com/tree-sitter/tree-sitter-typescript", rev = "5d20856f34315b068c41edaee2ac8a100081d259", optional = true }
+
+rand = { workspace = true, optional = true }
+tree-sitter-rust = { workspace = true, optional = true }
+tree-sitter-html = { workspace = true, optional = true }
+tree-sitter-typescript = { workspace = true, optional = true }
 
 [dev-dependencies]
 copilot = { path = "../copilot", features = ["test-support"] }
@@ -84,7 +84,6 @@ env_logger.workspace = true
 rand.workspace = true
 unindent.workspace = true
 tree-sitter.workspace = true
-tree-sitter-rust = "0.20"
-tree-sitter-html = "0.19"
-tree-sitter-typescript = { git = "https://github.com/tree-sitter/tree-sitter-typescript", rev = "5d20856f34315b068c41edaee2ac8a100081d259" }
-tree-sitter-javascript = "0.20"
+tree-sitter-rust.workspace = true
+tree-sitter-html.workspace = true
+tree-sitter-typescript.workspace = true

crates/editor/src/editor.rs 🔗

@@ -271,7 +271,9 @@ actions!(
         SelectLargerSyntaxNode,
         SelectSmallerSyntaxNode,
         GoToDefinition,
+        GoToDefinitionSplit,
         GoToTypeDefinition,
+        GoToTypeDefinitionSplit,
         MoveToEnclosingBracket,
         UndoSelection,
         RedoSelection,
@@ -407,7 +409,9 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(Editor::go_to_hunk);
     cx.add_action(Editor::go_to_prev_hunk);
     cx.add_action(Editor::go_to_definition);
+    cx.add_action(Editor::go_to_definition_split);
     cx.add_action(Editor::go_to_type_definition);
+    cx.add_action(Editor::go_to_type_definition_split);
     cx.add_action(Editor::fold);
     cx.add_action(Editor::fold_at);
     cx.add_action(Editor::unfold_lines);
@@ -494,6 +498,7 @@ pub enum SoftWrap {
 #[derive(Clone)]
 pub struct EditorStyle {
     pub text: TextStyle,
+    pub line_height_scalar: f32,
     pub placeholder_text: Option<TextStyle>,
     pub theme: theme::Editor,
     pub theme_id: usize,
@@ -6184,14 +6189,31 @@ impl Editor {
     }
 
     pub fn go_to_definition(&mut self, _: &GoToDefinition, cx: &mut ViewContext<Self>) {
-        self.go_to_definition_of_kind(GotoDefinitionKind::Symbol, cx);
+        self.go_to_definition_of_kind(GotoDefinitionKind::Symbol, false, cx);
     }
 
     pub fn go_to_type_definition(&mut self, _: &GoToTypeDefinition, cx: &mut ViewContext<Self>) {
-        self.go_to_definition_of_kind(GotoDefinitionKind::Type, cx);
+        self.go_to_definition_of_kind(GotoDefinitionKind::Type, false, cx);
     }
 
-    fn go_to_definition_of_kind(&mut self, kind: GotoDefinitionKind, cx: &mut ViewContext<Self>) {
+    pub fn go_to_definition_split(&mut self, _: &GoToDefinitionSplit, cx: &mut ViewContext<Self>) {
+        self.go_to_definition_of_kind(GotoDefinitionKind::Symbol, true, cx);
+    }
+
+    pub fn go_to_type_definition_split(
+        &mut self,
+        _: &GoToTypeDefinitionSplit,
+        cx: &mut ViewContext<Self>,
+    ) {
+        self.go_to_definition_of_kind(GotoDefinitionKind::Type, true, cx);
+    }
+
+    fn go_to_definition_of_kind(
+        &mut self,
+        kind: GotoDefinitionKind,
+        split: bool,
+        cx: &mut ViewContext<Self>,
+    ) {
         let Some(workspace) = self.workspace(cx) else { return };
         let buffer = self.buffer.read(cx);
         let head = self.selections.newest::<usize>(cx).head();
@@ -6210,7 +6232,7 @@ impl Editor {
         cx.spawn_labeled("Fetching Definition...", |editor, mut cx| async move {
             let definitions = definitions.await?;
             editor.update(&mut cx, |editor, cx| {
-                editor.navigate_to_definitions(definitions, cx);
+                editor.navigate_to_definitions(definitions, split, cx);
             })?;
             Ok::<(), anyhow::Error>(())
         })
@@ -6220,6 +6242,7 @@ impl Editor {
     pub fn navigate_to_definitions(
         &mut self,
         mut definitions: Vec<LocationLink>,
+        split: bool,
         cx: &mut ViewContext<Editor>,
     ) {
         let Some(workspace) = self.workspace(cx) else { return };
@@ -6239,7 +6262,11 @@ impl Editor {
             } else {
                 cx.window_context().defer(move |cx| {
                     let target_editor: ViewHandle<Self> = workspace.update(cx, |workspace, cx| {
-                        workspace.open_project_item(definition.target.buffer.clone(), cx)
+                        if split {
+                            workspace.split_project_item(definition.target.buffer.clone(), cx)
+                        } else {
+                            workspace.open_project_item(definition.target.buffer.clone(), cx)
+                        }
                     });
                     target_editor.update(cx, |target_editor, cx| {
                         // When selecting a definition in a different buffer, disable the nav history
@@ -6275,7 +6302,9 @@ impl Editor {
                     .map(|definition| definition.target)
                     .collect();
                 workspace.update(cx, |workspace, cx| {
-                    Self::open_locations_in_multibuffer(workspace, locations, replica_id, title, cx)
+                    Self::open_locations_in_multibuffer(
+                        workspace, locations, replica_id, title, split, cx,
+                    )
                 });
             });
         }
@@ -6320,7 +6349,7 @@ impl Editor {
                         })
                         .unwrap();
                     Self::open_locations_in_multibuffer(
-                        workspace, locations, replica_id, title, cx,
+                        workspace, locations, replica_id, title, false, cx,
                     );
                 })?;
 
@@ -6335,6 +6364,7 @@ impl Editor {
         mut locations: Vec<Location>,
         replica_id: ReplicaId,
         title: String,
+        split: bool,
         cx: &mut ViewContext<Workspace>,
     ) {
         // If there are multiple definitions, open them in a multibuffer
@@ -6381,7 +6411,11 @@ impl Editor {
                 cx,
             );
         });
-        workspace.add_item(Box::new(editor), cx);
+        if split {
+            workspace.split_item(Box::new(editor), cx);
+        } else {
+            workspace.add_item(Box::new(editor), cx);
+        }
     }
 
     pub fn rename(&mut self, _: &Rename, cx: &mut ViewContext<Self>) -> Option<Task<Result<()>>> {
@@ -8101,7 +8135,7 @@ fn build_style(
     cx: &AppContext,
 ) -> EditorStyle {
     let font_cache = cx.font_cache();
-
+    let line_height_scalar = settings.line_height();
     let theme_id = settings.theme.meta.id;
     let mut theme = settings.theme.editor.clone();
     let mut style = if let Some(get_field_editor_theme) = get_field_editor_theme {
@@ -8115,6 +8149,7 @@ fn build_style(
         EditorStyle {
             text: field_editor_theme.text,
             placeholder_text: field_editor_theme.placeholder_text,
+            line_height_scalar,
             theme,
             theme_id,
         }
@@ -8137,6 +8172,7 @@ fn build_style(
                 underline: Default::default(),
             },
             placeholder_text: None,
+            line_height_scalar,
             theme,
             theme_id,
         }

crates/editor/src/editor_tests.rs 🔗

@@ -3836,7 +3836,7 @@ async fn test_autoclose_with_embedded_language(cx: &mut gpui::TestAppContext) {
             autoclose_before: "})]>".into(),
             ..Default::default()
         },
-        Some(tree_sitter_javascript::language()),
+        Some(tree_sitter_typescript::language_tsx()),
     ));
 
     let registry = Arc::new(LanguageRegistry::test());
@@ -5383,7 +5383,7 @@ async fn test_toggle_block_comment(cx: &mut gpui::TestAppContext) {
             line_comment: Some("// ".into()),
             ..Default::default()
         },
-        Some(tree_sitter_javascript::language()),
+        Some(tree_sitter_typescript::language_tsx()),
     ));
 
     let registry = Arc::new(LanguageRegistry::test());

crates/editor/src/element.rs 🔗

@@ -156,6 +156,7 @@ impl EditorElement {
                         event.position,
                         event.cmd,
                         event.shift,
+                        event.alt,
                         position_map.as_ref(),
                         text_bounds,
                         cx,
@@ -308,6 +309,7 @@ impl EditorElement {
         position: Vector2F,
         cmd: bool,
         shift: bool,
+        alt: bool,
         position_map: &PositionMap,
         text_bounds: RectF,
         cx: &mut EventContext<Editor>,
@@ -324,9 +326,9 @@ impl EditorElement {
 
             if point == target_point {
                 if shift {
-                    go_to_fetched_type_definition(editor, point, cx);
+                    go_to_fetched_type_definition(editor, point, alt, cx);
                 } else {
-                    go_to_fetched_definition(editor, point, cx);
+                    go_to_fetched_definition(editor, point, alt, cx);
                 }
 
                 return true;
@@ -1182,8 +1184,10 @@ impl EditorElement {
         });
         scene.push_mouse_region(
             MouseRegion::new::<ScrollbarMouseHandlers>(cx.view_id(), cx.view_id(), track_bounds)
-                .on_move(move |_, editor: &mut Editor, cx| {
-                    editor.scroll_manager.show_scrollbar(cx);
+                .on_move(move |event, editor: &mut Editor, cx| {
+                    if event.pressed_button.is_none() {
+                        editor.scroll_manager.show_scrollbar(cx);
+                    }
                 })
                 .on_down(MouseButton::Left, {
                     let row_range = row_range.clone();
@@ -1973,7 +1977,7 @@ impl Element<Editor> for EditorElement {
 
         let snapshot = editor.snapshot(cx);
         let style = self.style.clone();
-        let line_height = style.text.line_height(cx.font_cache());
+        let line_height = (style.text.font_size * style.line_height_scalar).round();
 
         let gutter_padding;
         let gutter_width;

crates/editor/src/items.rs 🔗

@@ -887,10 +887,20 @@ pub(crate) enum BufferSearchHighlights {}
 impl SearchableItem for Editor {
     type Match = Range<Anchor>;
 
-    fn to_search_event(event: &Self::Event) -> Option<SearchEvent> {
+    fn to_search_event(
+        &mut self,
+        event: &Self::Event,
+        _: &mut ViewContext<Self>,
+    ) -> Option<SearchEvent> {
         match event {
             Event::BufferEdited => Some(SearchEvent::MatchesInvalidated),
-            Event::SelectionsChanged { .. } => Some(SearchEvent::ActiveMatchChanged),
+            Event::SelectionsChanged { .. } => {
+                if self.selections.disjoint_anchors().len() == 1 {
+                    Some(SearchEvent::ActiveMatchChanged)
+                } else {
+                    None
+                }
+            }
             _ => None,
         }
     }
@@ -941,6 +951,11 @@ impl SearchableItem for Editor {
         });
     }
 
+    fn select_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>) {
+        self.unfold_ranges(matches.clone(), false, false, cx);
+        self.change_selections(None, cx, |s| s.select_ranges(matches));
+    }
+
     fn match_index_for_direction(
         &mut self,
         matches: &Vec<Range<Anchor>>,
@@ -949,8 +964,16 @@ impl SearchableItem for Editor {
         cx: &mut ViewContext<Self>,
     ) -> usize {
         let buffer = self.buffer().read(cx).snapshot(cx);
-        let cursor = self.selections.newest_anchor().head();
-        if matches[current_index].start.cmp(&cursor, &buffer).is_gt() {
+        let current_index_position = if self.selections.disjoint_anchors().len() == 1 {
+            self.selections.newest_anchor().head()
+        } else {
+            matches[current_index].start
+        };
+        if matches[current_index]
+            .start
+            .cmp(&current_index_position, &buffer)
+            .is_gt()
+        {
             if direction == Direction::Prev {
                 if current_index == 0 {
                     current_index = matches.len() - 1;
@@ -958,7 +981,11 @@ impl SearchableItem for Editor {
                     current_index -= 1;
                 }
             }
-        } else if matches[current_index].end.cmp(&cursor, &buffer).is_lt() {
+        } else if matches[current_index]
+            .end
+            .cmp(&current_index_position, &buffer)
+            .is_lt()
+        {
             if direction == Direction::Next {
                 current_index = 0;
             }
@@ -246,23 +246,26 @@ pub fn hide_link_definition(editor: &mut Editor, cx: &mut ViewContext<Editor>) {
 pub fn go_to_fetched_definition(
     editor: &mut Editor,
     point: DisplayPoint,
+    split: bool,
     cx: &mut ViewContext<Editor>,
 ) {
-    go_to_fetched_definition_of_kind(LinkDefinitionKind::Symbol, editor, point, cx);
+    go_to_fetched_definition_of_kind(LinkDefinitionKind::Symbol, editor, point, split, cx);
 }
 
 pub fn go_to_fetched_type_definition(
     editor: &mut Editor,
     point: DisplayPoint,
+    split: bool,
     cx: &mut ViewContext<Editor>,
 ) {
-    go_to_fetched_definition_of_kind(LinkDefinitionKind::Type, editor, point, cx);
+    go_to_fetched_definition_of_kind(LinkDefinitionKind::Type, editor, point, split, cx);
 }
 
 fn go_to_fetched_definition_of_kind(
     kind: LinkDefinitionKind,
     editor: &mut Editor,
     point: DisplayPoint,
+    split: bool,
     cx: &mut ViewContext<Editor>,
 ) {
     let cached_definitions = editor.link_go_to_definition_state.definitions.clone();
@@ -275,7 +278,7 @@ fn go_to_fetched_definition_of_kind(
             cx.focus_self();
         }
 
-        editor.navigate_to_definitions(cached_definitions, cx);
+        editor.navigate_to_definitions(cached_definitions, split, cx);
     } else {
         editor.select(
             SelectPhase::Begin {
@@ -403,7 +406,7 @@ mod tests {
             });
 
         cx.update_editor(|editor, cx| {
-            go_to_fetched_type_definition(editor, hover_point, cx);
+            go_to_fetched_type_definition(editor, hover_point, false, cx);
         });
         requests.next().await;
         cx.foreground().run_until_parked();
@@ -614,7 +617,7 @@ mod tests {
 
         // Cmd click with existing definition doesn't re-request and dismisses highlight
         cx.update_editor(|editor, cx| {
-            go_to_fetched_definition(editor, hover_point, cx);
+            go_to_fetched_definition(editor, hover_point, false, cx);
         });
         // Assert selection moved to to definition
         cx.lsp
@@ -655,7 +658,7 @@ mod tests {
             ])))
         });
         cx.update_editor(|editor, cx| {
-            go_to_fetched_definition(editor, hover_point, cx);
+            go_to_fetched_definition(editor, hover_point, false, cx);
         });
         requests.next().await;
         cx.foreground().run_until_parked();

crates/editor/src/selections_collection.rs 🔗

@@ -16,13 +16,13 @@ use crate::{
     Anchor, DisplayPoint, ExcerptId, MultiBuffer, MultiBufferSnapshot, SelectMode, ToOffset,
 };
 
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub struct PendingSelection {
     pub selection: Selection<Anchor>,
     pub mode: SelectMode,
 }
 
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub struct SelectionsCollection {
     display_map: ModelHandle<DisplayMap>,
     buffer: ModelHandle<MultiBuffer>,

crates/feedback/src/feedback_editor.rs 🔗

@@ -60,6 +60,7 @@ pub(crate) struct FeedbackEditor {
     system_specs: SystemSpecs,
     editor: ViewHandle<Editor>,
     project: ModelHandle<Project>,
+    pub allow_submission: bool,
 }
 
 impl FeedbackEditor {
@@ -82,10 +83,15 @@ impl FeedbackEditor {
             system_specs: system_specs.clone(),
             editor,
             project,
+            allow_submission: true,
         }
     }
 
     pub fn submit(&mut self, cx: &mut ViewContext<Self>) -> Task<anyhow::Result<()>> {
+        if !self.allow_submission {
+            return Task::ready(Ok(()));
+        }
+
         let feedback_text = self.editor.read(cx).text(cx);
         let feedback_char_count = feedback_text.chars().count();
         let feedback_text = feedback_text.trim().to_string();
@@ -122,19 +128,26 @@ impl FeedbackEditor {
             let answer = answer.recv().await;
 
             if answer == Some(0) {
+                this.update(&mut cx, |feedback_editor, cx| {
+                    feedback_editor.set_allow_submission(false, cx);
+                })
+                .log_err();
+
                 match FeedbackEditor::submit_feedback(&feedback_text, client, specs).await {
                     Ok(_) => {
                         this.update(&mut cx, |_, cx| cx.emit(editor::Event::Closed))
                             .log_err();
                     }
+
                     Err(error) => {
                         log::error!("{}", error);
-                        this.update(&mut cx, |_, cx| {
+                        this.update(&mut cx, |feedback_editor, cx| {
                             cx.prompt(
                                 PromptLevel::Critical,
                                 FEEDBACK_SUBMISSION_ERROR_TEXT,
                                 &["OK"],
                             );
+                            feedback_editor.set_allow_submission(true, cx);
                         })
                         .log_err();
                     }
@@ -146,6 +159,11 @@ impl FeedbackEditor {
         Task::ready(Ok(()))
     }
 
+    fn set_allow_submission(&mut self, allow_submission: bool, cx: &mut ViewContext<Self>) {
+        self.allow_submission = allow_submission;
+        cx.notify();
+    }
+
     async fn submit_feedback(
         feedback_text: &str,
         zed_client: Arc<Client>,
@@ -362,8 +380,13 @@ impl Item for FeedbackEditor {
 impl SearchableItem for FeedbackEditor {
     type Match = Range<Anchor>;
 
-    fn to_search_event(event: &Self::Event) -> Option<workspace::searchable::SearchEvent> {
-        Editor::to_search_event(event)
+    fn to_search_event(
+        &mut self,
+        event: &Self::Event,
+        cx: &mut ViewContext<Self>,
+    ) -> Option<workspace::searchable::SearchEvent> {
+        self.editor
+            .update(cx, |editor, cx| editor.to_search_event(event, cx))
     }
 
     fn clear_matches(&mut self, cx: &mut ViewContext<Self>) {
@@ -391,6 +414,11 @@ impl SearchableItem for FeedbackEditor {
             .update(cx, |editor, cx| editor.activate_match(index, matches, cx))
     }
 
+    fn select_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>) {
+        self.editor
+            .update(cx, |e, cx| e.select_matches(matches, cx))
+    }
+
     fn find_matches(
         &mut self,
         query: project::search::SearchQuery,

crates/feedback/src/submit_feedback_button.rs 🔗

@@ -46,10 +46,28 @@ impl View for SubmitFeedbackButton {
 
     fn render(&mut self, cx: &mut ViewContext<Self>) -> AnyElement<Self> {
         let theme = theme::current(cx).clone();
+        let allow_submission = self
+            .active_item
+            .as_ref()
+            .map_or(true, |i| i.read(cx).allow_submission);
+
         enum SubmitFeedbackButton {}
         MouseEventHandler::<SubmitFeedbackButton, Self>::new(0, cx, |state, _| {
-            let style = theme.feedback.submit_button.style_for(state);
-            Label::new("Submit as Markdown", style.text.clone())
+            let text;
+            let style = if allow_submission {
+                text = "Submit as Markdown";
+                theme.feedback.submit_button.style_for(state)
+            } else {
+                text = "Submitting...";
+                theme
+                    .feedback
+                    .submit_button
+                    .disabled
+                    .as_ref()
+                    .unwrap_or(&theme.feedback.submit_button.default)
+            };
+
+            Label::new(text, style.text.clone())
                 .contained()
                 .with_style(style.container)
         })

crates/file_finder/src/file_finder.rs 🔗

@@ -442,53 +442,71 @@ impl PickerDelegate for FileFinderDelegate {
         }
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<FileFinder>) {
+    fn confirm(&mut self, secondary: bool, cx: &mut ViewContext<FileFinder>) {
         if let Some(m) = self.matches.get(self.selected_index()) {
             if let Some(workspace) = self.workspace.upgrade(cx) {
-                let open_task = workspace.update(cx, |workspace, cx| match m {
-                    Match::History(history_match) => {
-                        let worktree_id = history_match.project.worktree_id;
-                        if workspace
-                            .project()
-                            .read(cx)
-                            .worktree_for_id(worktree_id, cx)
-                            .is_some()
-                        {
-                            workspace.open_path(
-                                ProjectPath {
-                                    worktree_id,
-                                    path: Arc::clone(&history_match.project.path),
-                                },
-                                None,
-                                true,
-                                cx,
-                            )
+                let open_task = workspace.update(cx, move |workspace, cx| {
+                    let split_or_open = |workspace: &mut Workspace, project_path, cx| {
+                        if secondary {
+                            workspace.split_path(project_path, cx)
                         } else {
-                            match history_match.absolute.as_ref() {
-                                Some(abs_path) => {
-                                    workspace.open_abs_path(abs_path.to_path_buf(), false, cx)
-                                }
-                                None => workspace.open_path(
+                            workspace.open_path(project_path, None, true, cx)
+                        }
+                    };
+                    match m {
+                        Match::History(history_match) => {
+                            let worktree_id = history_match.project.worktree_id;
+                            if workspace
+                                .project()
+                                .read(cx)
+                                .worktree_for_id(worktree_id, cx)
+                                .is_some()
+                            {
+                                split_or_open(
+                                    workspace,
                                     ProjectPath {
                                         worktree_id,
                                         path: Arc::clone(&history_match.project.path),
                                     },
-                                    None,
-                                    true,
                                     cx,
-                                ),
+                                )
+                            } else {
+                                match history_match.absolute.as_ref() {
+                                    Some(abs_path) => {
+                                        if secondary {
+                                            workspace.split_abs_path(
+                                                abs_path.to_path_buf(),
+                                                false,
+                                                cx,
+                                            )
+                                        } else {
+                                            workspace.open_abs_path(
+                                                abs_path.to_path_buf(),
+                                                false,
+                                                cx,
+                                            )
+                                        }
+                                    }
+                                    None => split_or_open(
+                                        workspace,
+                                        ProjectPath {
+                                            worktree_id,
+                                            path: Arc::clone(&history_match.project.path),
+                                        },
+                                        cx,
+                                    ),
+                                }
                             }
                         }
+                        Match::Search(m) => split_or_open(
+                            workspace,
+                            ProjectPath {
+                                worktree_id: WorktreeId::from_usize(m.worktree_id),
+                                path: m.path.clone(),
+                            },
+                            cx,
+                        ),
                     }
-                    Match::Search(m) => workspace.open_path(
-                        ProjectPath {
-                            worktree_id: WorktreeId::from_usize(m.worktree_id),
-                            path: m.path.clone(),
-                        },
-                        None,
-                        true,
-                        cx,
-                    ),
                 });
 
                 let row = self

crates/fs/src/repository.rs 🔗

@@ -33,6 +33,7 @@ pub trait GitRepository: Send {
     fn statuses(&self) -> Option<TreeMap<RepoPath, GitFileStatus>>;
 
     fn status(&self, path: &RepoPath) -> Result<Option<GitFileStatus>>;
+
     fn branches(&self) -> Result<Vec<Branch>> {
         Ok(vec![])
     }

crates/gpui/src/app.rs 🔗

@@ -1073,7 +1073,7 @@ impl AppContext {
 
     pub fn is_action_available(&self, action: &dyn Action) -> bool {
         let mut available_in_window = false;
-        let action_type = action.as_any().type_id();
+        let action_id = action.id();
         if let Some(window_id) = self.platform.main_window_id() {
             available_in_window = self
                 .read_window(window_id, |cx| {
@@ -1083,7 +1083,7 @@ impl AppContext {
                                 cx.views_metadata.get(&(window_id, view_id))
                             {
                                 if let Some(actions) = cx.actions.get(&view_metadata.type_id) {
-                                    if actions.contains_key(&action_type) {
+                                    if actions.contains_key(&action_id) {
                                         return true;
                                     }
                                 }
@@ -1094,7 +1094,7 @@ impl AppContext {
                 })
                 .unwrap_or(false);
         }
-        available_in_window || self.global_actions.contains_key(&action_type)
+        available_in_window || self.global_actions.contains_key(&action_id)
     }
 
     fn actions_mut(
@@ -3399,7 +3399,7 @@ impl<'a, 'b, 'c, V: View> LayoutContext<'a, 'b, 'c, V> {
         for (i, view_id) in self.ancestors(view_id).enumerate() {
             if let Some(view_metadata) = self.views_metadata.get(&(window_id, view_id)) {
                 if let Some(actions) = self.actions.get(&view_metadata.type_id) {
-                    if actions.contains_key(&action.as_any().type_id()) {
+                    if actions.contains_key(&action.id()) {
                         handler_depth = Some(i);
                     }
                 }
@@ -3407,12 +3407,12 @@ impl<'a, 'b, 'c, V: View> LayoutContext<'a, 'b, 'c, V> {
             }
         }
 
-        if self.global_actions.contains_key(&action.as_any().type_id()) {
+        if self.global_actions.contains_key(&action.id()) {
             handler_depth = Some(contexts.len())
         }
 
         self.keystroke_matcher
-            .bindings_for_action_type(action.as_any().type_id())
+            .bindings_for_action(action.id())
             .find_map(|b| {
                 let highest_handler = handler_depth?;
                 if action.eq(b.action())

crates/gpui/src/app/window.rs 🔗

@@ -14,8 +14,8 @@ use crate::{
     text_layout::TextLayoutCache,
     util::post_inc,
     Action, AnyView, AnyViewHandle, AppContext, BorrowAppContext, BorrowWindowContext, Effect,
-    Element, Entity, Handle, LayoutContext, MouseRegion, MouseRegionId, NoAction, SceneBuilder,
-    Subscription, View, ViewContext, ViewHandle, WindowInvalidation,
+    Element, Entity, Handle, LayoutContext, MouseRegion, MouseRegionId, SceneBuilder, Subscription,
+    View, ViewContext, ViewHandle, WindowInvalidation,
 };
 use anyhow::{anyhow, bail, Result};
 use collections::{HashMap, HashSet};
@@ -363,17 +363,13 @@ impl<'a> WindowContext<'a> {
     ) -> Vec<(&'static str, Box<dyn Action>, SmallVec<[Binding; 1]>)> {
         let window_id = self.window_id;
         let mut contexts = Vec::new();
-        let mut handler_depths_by_action_type = HashMap::<TypeId, usize>::default();
+        let mut handler_depths_by_action_id = HashMap::<TypeId, usize>::default();
         for (depth, view_id) in self.ancestors(view_id).enumerate() {
             if let Some(view_metadata) = self.views_metadata.get(&(window_id, view_id)) {
                 contexts.push(view_metadata.keymap_context.clone());
                 if let Some(actions) = self.actions.get(&view_metadata.type_id) {
-                    handler_depths_by_action_type.extend(
-                        actions
-                            .keys()
-                            .copied()
-                            .map(|action_type| (action_type, depth)),
-                    );
+                    handler_depths_by_action_id
+                        .extend(actions.keys().copied().map(|action_id| (action_id, depth)));
                 }
             } else {
                 log::error!(
@@ -383,21 +379,21 @@ impl<'a> WindowContext<'a> {
             }
         }
 
-        handler_depths_by_action_type.extend(
+        handler_depths_by_action_id.extend(
             self.global_actions
                 .keys()
                 .copied()
-                .map(|action_type| (action_type, contexts.len())),
+                .map(|action_id| (action_id, contexts.len())),
         );
 
         self.action_deserializers
             .iter()
-            .filter_map(move |(name, (type_id, deserialize))| {
-                if let Some(action_depth) = handler_depths_by_action_type.get(type_id).copied() {
+            .filter_map(move |(name, (action_id, deserialize))| {
+                if let Some(action_depth) = handler_depths_by_action_id.get(action_id).copied() {
                     let action = deserialize(serde_json::Value::Object(Default::default())).ok()?;
                     let bindings = self
                         .keystroke_matcher
-                        .bindings_for_action_type(*type_id)
+                        .bindings_for_action(*action_id)
                         .filter(|b| {
                             action.eq(b.action())
                                 && (0..=action_depth)
@@ -434,11 +430,7 @@ impl<'a> WindowContext<'a> {
                 MatchResult::None => false,
                 MatchResult::Pending => true,
                 MatchResult::Matches(matches) => {
-                    let no_action_id = (NoAction {}).id();
                     for (view_id, action) in matches {
-                        if action.id() == no_action_id {
-                            return false;
-                        }
                         if self.dispatch_action(Some(*view_id), action.as_ref()) {
                             self.keystroke_matcher.clear_pending();
                             handled_by = Some(action.boxed_clone());
@@ -1268,6 +1260,19 @@ impl Vector2FExt for Vector2F {
     }
 }
 
+pub trait RectFExt {
+    fn length_along(self, axis: Axis) -> f32;
+}
+
+impl RectFExt for RectF {
+    fn length_along(self, axis: Axis) -> f32 {
+        match axis {
+            Axis::Horizontal => self.width(),
+            Axis::Vertical => self.height(),
+        }
+    }
+}
+
 #[derive(Copy, Clone, Debug)]
 pub struct SizeConstraint {
     pub min: Vector2F,

crates/gpui/src/gpui.rs 🔗

@@ -27,7 +27,7 @@ pub mod json;
 pub mod keymap_matcher;
 pub mod platform;
 pub use gpui_macros::{test, Element};
-pub use window::{Axis, SizeConstraint, Vector2FExt, WindowContext};
+pub use window::{Axis, RectFExt, SizeConstraint, Vector2FExt, WindowContext};
 
 pub use anyhow;
 pub use serde_json;

crates/gpui/src/keymap_matcher.rs 🔗

@@ -8,7 +8,7 @@ use std::{any::TypeId, fmt::Debug};
 use collections::HashMap;
 use smallvec::SmallVec;
 
-use crate::Action;
+use crate::{Action, NoAction};
 
 pub use binding::{Binding, BindingMatchResult};
 pub use keymap::Keymap;
@@ -47,8 +47,8 @@ impl KeymapMatcher {
         self.keymap.clear();
     }
 
-    pub fn bindings_for_action_type(&self, action_type: TypeId) -> impl Iterator<Item = &Binding> {
-        self.keymap.bindings_for_action_type(action_type)
+    pub fn bindings_for_action(&self, action_id: TypeId) -> impl Iterator<Item = &Binding> {
+        self.keymap.bindings_for_action(action_id)
     }
 
     pub fn clear_pending(&mut self) {
@@ -81,6 +81,7 @@ impl KeymapMatcher {
         // The key is the reverse position of the binding in the bindings list so that later bindings
         // match before earlier ones in the user's config
         let mut matched_bindings: Vec<(usize, Box<dyn Action>)> = Default::default();
+        let no_action_id = (NoAction {}).id();
 
         let first_keystroke = self.pending_keystrokes.is_empty();
         self.pending_keystrokes.push(keystroke.clone());
@@ -108,7 +109,9 @@ impl KeymapMatcher {
                 match binding.match_keys_and_context(&self.pending_keystrokes, &self.contexts[i..])
                 {
                     BindingMatchResult::Complete(action) => {
-                        matched_bindings.push((*view_id, action));
+                        if action.id() != no_action_id {
+                            matched_bindings.push((*view_id, action));
+                        }
                     }
                     BindingMatchResult::Partial => {
                         self.pending_views

crates/gpui/src/keymap_matcher/binding.rs 🔗

@@ -7,8 +7,8 @@ use super::{KeymapContext, KeymapContextPredicate, Keystroke};
 
 pub struct Binding {
     action: Box<dyn Action>,
-    keystrokes: SmallVec<[Keystroke; 2]>,
-    context_predicate: Option<KeymapContextPredicate>,
+    pub(super) keystrokes: SmallVec<[Keystroke; 2]>,
+    pub(super) context_predicate: Option<KeymapContextPredicate>,
 }
 
 impl std::fmt::Debug for Binding {

crates/gpui/src/keymap_matcher/keymap.rs 🔗

@@ -1,61 +1,388 @@
+use collections::HashSet;
 use smallvec::SmallVec;
-use std::{
-    any::{Any, TypeId},
-    collections::HashMap,
-};
+use std::{any::TypeId, collections::HashMap};
 
-use super::Binding;
+use crate::{Action, NoAction};
+
+use super::{Binding, KeymapContextPredicate, Keystroke};
 
 #[derive(Default)]
 pub struct Keymap {
     bindings: Vec<Binding>,
-    binding_indices_by_action_type: HashMap<TypeId, SmallVec<[usize; 3]>>,
+    binding_indices_by_action_id: HashMap<TypeId, SmallVec<[usize; 3]>>,
+    disabled_keystrokes: HashMap<SmallVec<[Keystroke; 2]>, HashSet<Option<KeymapContextPredicate>>>,
 }
 
 impl Keymap {
-    pub fn new(bindings: Vec<Binding>) -> Self {
-        let mut binding_indices_by_action_type = HashMap::new();
-        for (ix, binding) in bindings.iter().enumerate() {
-            binding_indices_by_action_type
-                .entry(binding.action().type_id())
-                .or_insert_with(SmallVec::new)
-                .push(ix);
-        }
-
-        Self {
-            binding_indices_by_action_type,
-            bindings,
-        }
+    #[cfg(test)]
+    pub(super) fn new(bindings: Vec<Binding>) -> Self {
+        let mut this = Self::default();
+        this.add_bindings(bindings);
+        this
     }
 
-    pub(crate) fn bindings_for_action_type(
+    pub(crate) fn bindings_for_action(
         &self,
-        action_type: TypeId,
+        action_id: TypeId,
     ) -> impl Iterator<Item = &'_ Binding> {
-        self.binding_indices_by_action_type
-            .get(&action_type)
+        self.binding_indices_by_action_id
+            .get(&action_id)
             .map(SmallVec::as_slice)
             .unwrap_or(&[])
             .iter()
             .map(|ix| &self.bindings[*ix])
+            .filter(|binding| !self.binding_disabled(binding))
     }
 
     pub(crate) fn add_bindings<T: IntoIterator<Item = Binding>>(&mut self, bindings: T) {
+        let no_action_id = (NoAction {}).id();
+        let mut new_bindings = Vec::new();
+        let mut has_new_disabled_keystrokes = false;
         for binding in bindings {
-            self.binding_indices_by_action_type
-                .entry(binding.action().as_any().type_id())
-                .or_default()
-                .push(self.bindings.len());
-            self.bindings.push(binding);
+            if binding.action().id() == no_action_id {
+                has_new_disabled_keystrokes |= self
+                    .disabled_keystrokes
+                    .entry(binding.keystrokes)
+                    .or_default()
+                    .insert(binding.context_predicate);
+            } else {
+                new_bindings.push(binding);
+            }
+        }
+
+        if has_new_disabled_keystrokes {
+            self.binding_indices_by_action_id.retain(|_, indices| {
+                indices.retain(|ix| {
+                    let binding = &self.bindings[*ix];
+                    match self.disabled_keystrokes.get(&binding.keystrokes) {
+                        Some(disabled_predicates) => {
+                            !disabled_predicates.contains(&binding.context_predicate)
+                        }
+                        None => true,
+                    }
+                });
+                !indices.is_empty()
+            });
+        }
+
+        for new_binding in new_bindings {
+            if !self.binding_disabled(&new_binding) {
+                self.binding_indices_by_action_id
+                    .entry(new_binding.action().id())
+                    .or_default()
+                    .push(self.bindings.len());
+                self.bindings.push(new_binding);
+            }
         }
     }
 
     pub(crate) fn clear(&mut self) {
         self.bindings.clear();
-        self.binding_indices_by_action_type.clear();
+        self.binding_indices_by_action_id.clear();
+        self.disabled_keystrokes.clear();
+    }
+
+    pub fn bindings(&self) -> Vec<&Binding> {
+        self.bindings
+            .iter()
+            .filter(|binding| !self.binding_disabled(binding))
+            .collect()
+    }
+
+    fn binding_disabled(&self, binding: &Binding) -> bool {
+        match self.disabled_keystrokes.get(&binding.keystrokes) {
+            Some(disabled_predicates) => disabled_predicates.contains(&binding.context_predicate),
+            None => false,
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use crate::actions;
+
+    use super::*;
+
+    actions!(
+        keymap_test,
+        [Present1, Present2, Present3, Duplicate, Missing]
+    );
+
+    #[test]
+    fn regular_keymap() {
+        let present_1 = Binding::new("ctrl-q", Present1 {}, None);
+        let present_2 = Binding::new("ctrl-w", Present2 {}, Some("pane"));
+        let present_3 = Binding::new("ctrl-e", Present3 {}, Some("editor"));
+        let keystroke_duplicate_to_1 = Binding::new("ctrl-q", Duplicate {}, None);
+        let full_duplicate_to_2 = Binding::new("ctrl-w", Present2 {}, Some("pane"));
+        let missing = Binding::new("ctrl-r", Missing {}, None);
+        let all_bindings = [
+            &present_1,
+            &present_2,
+            &present_3,
+            &keystroke_duplicate_to_1,
+            &full_duplicate_to_2,
+            &missing,
+        ];
+
+        let mut keymap = Keymap::default();
+        assert_absent(&keymap, &all_bindings);
+        assert!(keymap.bindings().is_empty());
+
+        keymap.add_bindings([present_1.clone(), present_2.clone(), present_3.clone()]);
+        assert_absent(&keymap, &[&keystroke_duplicate_to_1, &missing]);
+        assert_present(
+            &keymap,
+            &[(&present_1, "q"), (&present_2, "w"), (&present_3, "e")],
+        );
+
+        keymap.add_bindings([
+            keystroke_duplicate_to_1.clone(),
+            full_duplicate_to_2.clone(),
+        ]);
+        assert_absent(&keymap, &[&missing]);
+        assert!(
+            !keymap.binding_disabled(&keystroke_duplicate_to_1),
+            "Duplicate binding 1 was added and should not be disabled"
+        );
+        assert!(
+            !keymap.binding_disabled(&full_duplicate_to_2),
+            "Duplicate binding 2 was added and should not be disabled"
+        );
+
+        assert_eq!(
+            keymap
+                .bindings_for_action(keystroke_duplicate_to_1.action().id())
+                .map(|binding| &binding.keystrokes)
+                .flatten()
+                .collect::<Vec<_>>(),
+            vec![&Keystroke {
+                ctrl: true,
+                alt: false,
+                shift: false,
+                cmd: false,
+                function: false,
+                key: "q".to_string()
+            }],
+            "{keystroke_duplicate_to_1:?} should have the expected keystroke in the keymap"
+        );
+        assert_eq!(
+            keymap
+                .bindings_for_action(full_duplicate_to_2.action().id())
+                .map(|binding| &binding.keystrokes)
+                .flatten()
+                .collect::<Vec<_>>(),
+            vec![
+                &Keystroke {
+                    ctrl: true,
+                    alt: false,
+                    shift: false,
+                    cmd: false,
+                    function: false,
+                    key: "w".to_string()
+                },
+                &Keystroke {
+                    ctrl: true,
+                    alt: false,
+                    shift: false,
+                    cmd: false,
+                    function: false,
+                    key: "w".to_string()
+                }
+            ],
+            "{full_duplicate_to_2:?} should have a duplicated keystroke in the keymap"
+        );
+
+        let updated_bindings = keymap.bindings();
+        let expected_updated_bindings = vec![
+            &present_1,
+            &present_2,
+            &present_3,
+            &keystroke_duplicate_to_1,
+            &full_duplicate_to_2,
+        ];
+        assert_eq!(
+            updated_bindings.len(),
+            expected_updated_bindings.len(),
+            "Unexpected updated keymap bindings {updated_bindings:?}"
+        );
+        for (i, expected) in expected_updated_bindings.iter().enumerate() {
+            let keymap_binding = &updated_bindings[i];
+            assert_eq!(
+                keymap_binding.context_predicate, expected.context_predicate,
+                "Unexpected context predicate for keymap {i} element: {keymap_binding:?}"
+            );
+            assert_eq!(
+                keymap_binding.keystrokes, expected.keystrokes,
+                "Unexpected keystrokes for keymap {i} element: {keymap_binding:?}"
+            );
+        }
+
+        keymap.clear();
+        assert_absent(&keymap, &all_bindings);
+        assert!(keymap.bindings().is_empty());
     }
 
-    pub fn bindings(&self) -> &Vec<Binding> {
-        &self.bindings
+    #[test]
+    fn keymap_with_ignored() {
+        let present_1 = Binding::new("ctrl-q", Present1 {}, None);
+        let present_2 = Binding::new("ctrl-w", Present2 {}, Some("pane"));
+        let present_3 = Binding::new("ctrl-e", Present3 {}, Some("editor"));
+        let keystroke_duplicate_to_1 = Binding::new("ctrl-q", Duplicate {}, None);
+        let full_duplicate_to_2 = Binding::new("ctrl-w", Present2 {}, Some("pane"));
+        let ignored_1 = Binding::new("ctrl-q", NoAction {}, None);
+        let ignored_2 = Binding::new("ctrl-w", NoAction {}, Some("pane"));
+        let ignored_3_with_other_context =
+            Binding::new("ctrl-e", NoAction {}, Some("other_context"));
+
+        let mut keymap = Keymap::default();
+
+        keymap.add_bindings([
+            ignored_1.clone(),
+            ignored_2.clone(),
+            ignored_3_with_other_context.clone(),
+        ]);
+        assert_absent(&keymap, &[&present_3]);
+        assert_disabled(
+            &keymap,
+            &[
+                &present_1,
+                &present_2,
+                &ignored_1,
+                &ignored_2,
+                &ignored_3_with_other_context,
+            ],
+        );
+        assert!(keymap.bindings().is_empty());
+        keymap.clear();
+
+        keymap.add_bindings([
+            present_1.clone(),
+            present_2.clone(),
+            present_3.clone(),
+            ignored_1.clone(),
+            ignored_2.clone(),
+            ignored_3_with_other_context.clone(),
+        ]);
+        assert_present(&keymap, &[(&present_3, "e")]);
+        assert_disabled(
+            &keymap,
+            &[
+                &present_1,
+                &present_2,
+                &ignored_1,
+                &ignored_2,
+                &ignored_3_with_other_context,
+            ],
+        );
+        keymap.clear();
+
+        keymap.add_bindings([
+            present_1.clone(),
+            present_2.clone(),
+            present_3.clone(),
+            ignored_1.clone(),
+        ]);
+        assert_present(&keymap, &[(&present_2, "w"), (&present_3, "e")]);
+        assert_disabled(&keymap, &[&present_1, &ignored_1]);
+        assert_absent(&keymap, &[&ignored_2, &ignored_3_with_other_context]);
+        keymap.clear();
+
+        keymap.add_bindings([
+            present_1.clone(),
+            present_2.clone(),
+            present_3.clone(),
+            keystroke_duplicate_to_1.clone(),
+            full_duplicate_to_2.clone(),
+            ignored_1.clone(),
+            ignored_2.clone(),
+            ignored_3_with_other_context.clone(),
+        ]);
+        assert_present(&keymap, &[(&present_3, "e")]);
+        assert_disabled(
+            &keymap,
+            &[
+                &present_1,
+                &present_2,
+                &keystroke_duplicate_to_1,
+                &full_duplicate_to_2,
+                &ignored_1,
+                &ignored_2,
+                &ignored_3_with_other_context,
+            ],
+        );
+        keymap.clear();
+    }
+
+    #[track_caller]
+    fn assert_present(keymap: &Keymap, expected_bindings: &[(&Binding, &str)]) {
+        let keymap_bindings = keymap.bindings();
+        assert_eq!(
+            expected_bindings.len(),
+            keymap_bindings.len(),
+            "Unexpected keymap bindings {keymap_bindings:?}"
+        );
+        for (i, (expected, expected_key)) in expected_bindings.iter().enumerate() {
+            assert!(
+                !keymap.binding_disabled(expected),
+                "{expected:?} should not be disabled as it was added into keymap for element {i}"
+            );
+            assert_eq!(
+                keymap
+                    .bindings_for_action(expected.action().id())
+                    .map(|binding| &binding.keystrokes)
+                    .flatten()
+                    .collect::<Vec<_>>(),
+                vec![&Keystroke {
+                    ctrl: true,
+                    alt: false,
+                    shift: false,
+                    cmd: false,
+                    function: false,
+                    key: expected_key.to_string()
+                }],
+                "{expected:?} should have the expected keystroke with key '{expected_key}' in the keymap for element {i}"
+            );
+
+            let keymap_binding = &keymap_bindings[i];
+            assert_eq!(
+                keymap_binding.context_predicate, expected.context_predicate,
+                "Unexpected context predicate for keymap {i} element: {keymap_binding:?}"
+            );
+            assert_eq!(
+                keymap_binding.keystrokes, expected.keystrokes,
+                "Unexpected keystrokes for keymap {i} element: {keymap_binding:?}"
+            );
+        }
+    }
+
+    #[track_caller]
+    fn assert_absent(keymap: &Keymap, bindings: &[&Binding]) {
+        for binding in bindings.iter() {
+            assert!(
+                !keymap.binding_disabled(binding),
+                "{binding:?} should not be disabled in the keymap where was not added"
+            );
+            assert_eq!(
+                keymap.bindings_for_action(binding.action().id()).count(),
+                0,
+                "{binding:?} should have no actions in the keymap where was not added"
+            );
+        }
+    }
+
+    #[track_caller]
+    fn assert_disabled(keymap: &Keymap, bindings: &[&Binding]) {
+        for binding in bindings.iter() {
+            assert!(
+                keymap.binding_disabled(binding),
+                "{binding:?} should be disabled in the keymap"
+            );
+            assert_eq!(
+                keymap.bindings_for_action(binding.action().id()).count(),
+                0,
+                "{binding:?} should have no actions in the keymap where it was disabled"
+            );
+        }
     }
 }

crates/gpui/src/keymap_matcher/keymap_context.rs 🔗

@@ -44,7 +44,7 @@ impl KeymapContext {
     }
 }
 
-#[derive(Clone, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, Eq, PartialEq, Hash)]
 pub enum KeymapContextPredicate {
     Identifier(String),
     Equal(String, String),

crates/gpui/src/keymap_matcher/keystroke.rs 🔗

@@ -3,7 +3,7 @@ use std::fmt::Write;
 use anyhow::anyhow;
 use serde::Deserialize;
 
-#[derive(Clone, Debug, Eq, PartialEq, Default, Deserialize)]
+#[derive(Clone, Debug, Eq, PartialEq, Default, Deserialize, Hash)]
 pub struct Keystroke {
     pub ctrl: bool,
     pub alt: bool,

crates/gpui/src/platform/mac/platform.rs 🔗

@@ -231,7 +231,7 @@ impl MacForegroundPlatform {
             } => {
                 // TODO
                 let keystrokes = keystroke_matcher
-                    .bindings_for_action_type(action.as_any().type_id())
+                    .bindings_for_action(action.id())
                     .find(|binding| binding.action().eq(action.as_ref()))
                     .map(|binding| binding.keystrokes());
                 let selector = match os_action {

crates/language/Cargo.toml 🔗

@@ -46,7 +46,6 @@ lazy_static.workspace = true
 log.workspace = true
 parking_lot.workspace = true
 postage.workspace = true
-rand = { workspace = true, optional = true }
 regex.workspace = true
 schemars.workspace = true
 serde.workspace = true
@@ -56,10 +55,12 @@ similar = "1.3"
 smallvec.workspace = true
 smol.workspace = true
 tree-sitter.workspace = true
-tree-sitter-rust = { version = "*", optional = true }
-tree-sitter-typescript = { version = "*", optional = true }
 unicase = "2.6"
 
+rand = { workspace = true, optional = true }
+tree-sitter-rust = { workspace = true, optional = true }
+tree-sitter-typescript = { workspace = true, optional = true }
+
 [dev-dependencies]
 client = { path = "../client", features = ["test-support"] }
 collections = { path = "../collections", features = ["test-support"] }
@@ -74,12 +75,13 @@ indoc.workspace = true
 rand.workspace = true
 unindent.workspace = true
 
-tree-sitter-embedded-template = "*"
-tree-sitter-html = "*"
-tree-sitter-javascript = "*"
-tree-sitter-json = "*"
-tree-sitter-markdown = { git = "https://github.com/MDeiml/tree-sitter-markdown", rev = "330ecab87a3e3a7211ac69bbadc19eabecdb1cca" }
-tree-sitter-rust = "*"
-tree-sitter-python = "*"
-tree-sitter-typescript = "*"
-tree-sitter-ruby = "*"
+tree-sitter-embedded-template.workspace = true
+tree-sitter-html.workspace = true
+tree-sitter-json.workspace = true
+tree-sitter-markdown.workspace = true
+tree-sitter-rust.workspace = true
+tree-sitter-python.workspace = true
+tree-sitter-typescript.workspace = true
+tree-sitter-ruby.workspace = true
+tree-sitter-elixir.workspace = true
+tree-sitter-heex.workspace = true

crates/language/src/buffer.rs 🔗

@@ -2145,23 +2145,27 @@ impl BufferSnapshot {
 
     pub fn language_scope_at<D: ToOffset>(&self, position: D) -> Option<LanguageScope> {
         let offset = position.to_offset(self);
+        let mut range = 0..self.len();
+        let mut scope = self.language.clone().map(|language| LanguageScope {
+            language,
+            override_id: None,
+        });
 
-        if let Some(layer_info) = self
-            .syntax
-            .layers_for_range(offset..offset, &self.text)
-            .filter(|l| l.node().end_byte() > offset)
-            .last()
-        {
-            Some(LanguageScope {
-                language: layer_info.language.clone(),
-                override_id: layer_info.override_id(offset, &self.text),
-            })
-        } else {
-            self.language.clone().map(|language| LanguageScope {
-                language,
-                override_id: None,
-            })
+        // Use the layer that has the smallest node intersecting the given point.
+        for layer in self.syntax.layers_for_range(offset..offset, &self.text) {
+            let mut cursor = layer.node().walk();
+            while cursor.goto_first_child_for_byte(offset).is_some() {}
+            let node_range = cursor.node().byte_range();
+            if node_range.to_inclusive().contains(&offset) && node_range.len() < range.len() {
+                range = node_range;
+                scope = Some(LanguageScope {
+                    language: layer.language.clone(),
+                    override_id: layer.override_id(offset, &self.text),
+                });
+            }
         }
+
+        scope
     }
 
     pub fn surrounding_word<T: ToOffset>(&self, start: T) -> (Range<usize>, Option<CharKind>) {

crates/language/src/buffer_tests.rs 🔗

@@ -1533,47 +1533,9 @@ fn test_autoindent_with_injected_languages(cx: &mut AppContext) {
         ])
     });
 
-    let html_language = Arc::new(
-        Language::new(
-            LanguageConfig {
-                name: "HTML".into(),
-                ..Default::default()
-            },
-            Some(tree_sitter_html::language()),
-        )
-        .with_indents_query(
-            "
-            (element
-              (start_tag) @start
-              (end_tag)? @end) @indent
-            ",
-        )
-        .unwrap()
-        .with_injection_query(
-            r#"
-            (script_element
-                (raw_text) @content
-                (#set! "language" "javascript"))
-            "#,
-        )
-        .unwrap(),
-    );
+    let html_language = Arc::new(html_lang());
 
-    let javascript_language = Arc::new(
-        Language::new(
-            LanguageConfig {
-                name: "JavaScript".into(),
-                ..Default::default()
-            },
-            Some(tree_sitter_javascript::language()),
-        )
-        .with_indents_query(
-            r#"
-            (object "}" @end) @indent
-            "#,
-        )
-        .unwrap(),
-    );
+    let javascript_language = Arc::new(javascript_lang());
 
     let language_registry = Arc::new(LanguageRegistry::test());
     language_registry.add(html_language.clone());
@@ -1669,7 +1631,7 @@ fn test_autoindent_query_with_outdent_captures(cx: &mut AppContext) {
 }
 
 #[gpui::test]
-fn test_language_config_at(cx: &mut AppContext) {
+fn test_language_scope_at(cx: &mut AppContext) {
     init_settings(cx, |_| {});
 
     cx.add_model(|cx| {
@@ -1709,7 +1671,7 @@ fn test_language_config_at(cx: &mut AppContext) {
                 .collect(),
                 ..Default::default()
             },
-            Some(tree_sitter_javascript::language()),
+            Some(tree_sitter_typescript::language_tsx()),
         )
         .with_override_query(
             r#"
@@ -1756,6 +1718,54 @@ fn test_language_config_at(cx: &mut AppContext) {
     });
 }
 
+#[gpui::test]
+fn test_language_scope_at_with_combined_injections(cx: &mut AppContext) {
+    init_settings(cx, |_| {});
+
+    cx.add_model(|cx| {
+        let text = r#"
+            <ol>
+            <% people.each do |person| %>
+                <li>
+                    <%= person.name %>
+                </li>
+            <% end %>
+            </ol>
+        "#
+        .unindent();
+
+        let language_registry = Arc::new(LanguageRegistry::test());
+        language_registry.add(Arc::new(ruby_lang()));
+        language_registry.add(Arc::new(html_lang()));
+        language_registry.add(Arc::new(erb_lang()));
+
+        let mut buffer = Buffer::new(0, text, cx);
+        buffer.set_language_registry(language_registry.clone());
+        buffer.set_language(
+            language_registry
+                .language_for_name("ERB")
+                .now_or_never()
+                .unwrap()
+                .ok(),
+            cx,
+        );
+
+        let snapshot = buffer.snapshot();
+        let html_config = snapshot.language_scope_at(Point::new(2, 4)).unwrap();
+        assert_eq!(html_config.line_comment_prefix(), None);
+        assert_eq!(
+            html_config.block_comment_delimiters(),
+            Some((&"<!--".into(), &"-->".into()))
+        );
+
+        let ruby_config = snapshot.language_scope_at(Point::new(3, 12)).unwrap();
+        assert_eq!(ruby_config.line_comment_prefix().unwrap().as_ref(), "# ");
+        assert_eq!(ruby_config.block_comment_delimiters(), None);
+
+        buffer
+    });
+}
+
 #[gpui::test]
 fn test_serialization(cx: &mut gpui::AppContext) {
     let mut now = Instant::now();
@@ -2143,6 +2153,7 @@ fn ruby_lang() -> Language {
         LanguageConfig {
             name: "Ruby".into(),
             path_suffixes: vec!["rb".to_string()],
+            line_comment: Some("# ".into()),
             ..Default::default()
         },
         Some(tree_sitter_ruby::language()),
@@ -2158,6 +2169,61 @@ fn ruby_lang() -> Language {
     .unwrap()
 }
 
+fn html_lang() -> Language {
+    Language::new(
+        LanguageConfig {
+            name: "HTML".into(),
+            block_comment: Some(("<!--".into(), "-->".into())),
+            ..Default::default()
+        },
+        Some(tree_sitter_html::language()),
+    )
+    .with_indents_query(
+        "
+        (element
+          (start_tag) @start
+          (end_tag)? @end) @indent
+        ",
+    )
+    .unwrap()
+    .with_injection_query(
+        r#"
+        (script_element
+            (raw_text) @content
+            (#set! "language" "javascript"))
+        "#,
+    )
+    .unwrap()
+}
+
+fn erb_lang() -> Language {
+    Language::new(
+        LanguageConfig {
+            name: "ERB".into(),
+            path_suffixes: vec!["erb".to_string()],
+            block_comment: Some(("<%#".into(), "%>".into())),
+            ..Default::default()
+        },
+        Some(tree_sitter_embedded_template::language()),
+    )
+    .with_injection_query(
+        r#"
+            (
+                (code) @content
+                (#set! "language" "ruby")
+                (#set! "combined")
+            )
+
+            (
+                (content) @content
+                (#set! "language" "html")
+                (#set! "combined")
+            )
+        "#,
+    )
+    .unwrap()
+}
+
 fn rust_lang() -> Language {
     Language::new(
         LanguageConfig {
@@ -2227,7 +2293,7 @@ fn javascript_lang() -> Language {
             name: "JavaScript".into(),
             ..Default::default()
         },
-        Some(tree_sitter_javascript::language()),
+        Some(tree_sitter_typescript::language_tsx()),
     )
     .with_brackets_query(
         r#"
@@ -2236,6 +2302,12 @@ fn javascript_lang() -> Language {
         "#,
     )
     .unwrap()
+    .with_indents_query(
+        r#"
+        (object "}" @end) @indent
+        "#,
+    )
+    .unwrap()
 }
 
 fn get_tree_sexp(buffer: &ModelHandle<Buffer>, cx: &gpui::TestAppContext) -> String {

crates/language/src/language.rs 🔗

@@ -830,6 +830,7 @@ impl LanguageRegistry {
                                     Ok(language) => {
                                         let language = Arc::new(language);
                                         let mut state = this.state.write();
+
                                         state.add(language.clone());
                                         state.mark_language_loaded(id);
                                         if let Some(mut txs) = state.loading_languages.remove(&id) {
@@ -1787,7 +1788,7 @@ mod tests {
                 first_line_pattern: Some(Regex::new(r"\bnode\b").unwrap()),
                 ..Default::default()
             },
-            tree_sitter_javascript::language(),
+            tree_sitter_typescript::language_tsx(),
             vec![],
             |_| Default::default(),
         );

crates/language/src/syntax_map.rs 🔗

@@ -569,11 +569,19 @@ impl SyntaxSnapshot {
                                 range.end = range.end.saturating_sub(step_start_byte);
                             }
 
-                            included_ranges = splice_included_ranges(
+                            let changed_indices;
+                            (included_ranges, changed_indices) = splice_included_ranges(
                                 old_tree.included_ranges(),
                                 &parent_layer_changed_ranges,
                                 &included_ranges,
                             );
+                            insert_newlines_between_ranges(
+                                changed_indices,
+                                &mut included_ranges,
+                                &text,
+                                step_start_byte,
+                                step_start_point,
+                            );
                         }
 
                         if included_ranges.is_empty() {
@@ -586,7 +594,7 @@ impl SyntaxSnapshot {
                         }
 
                         log::trace!(
-                            "update layer. language:{}, start:{:?}, ranges:{:?}",
+                            "update layer. language:{}, start:{:?}, included_ranges:{:?}",
                             language.name(),
                             LogAnchorRange(&step.range, text),
                             LogIncludedRanges(&included_ranges),
@@ -608,6 +616,16 @@ impl SyntaxSnapshot {
                             }),
                         );
                     } else {
+                        if matches!(step.mode, ParseMode::Combined { .. }) {
+                            insert_newlines_between_ranges(
+                                0..included_ranges.len(),
+                                &mut included_ranges,
+                                text,
+                                step_start_byte,
+                                step_start_point,
+                            );
+                        }
+
                         if included_ranges.is_empty() {
                             included_ranges.push(tree_sitter::Range {
                                 start_byte: 0,
@@ -771,8 +789,10 @@ impl SyntaxSnapshot {
         range: Range<T>,
         buffer: &'a BufferSnapshot,
     ) -> impl 'a + Iterator<Item = SyntaxLayerInfo> {
-        let start = buffer.anchor_before(range.start.to_offset(buffer));
-        let end = buffer.anchor_after(range.end.to_offset(buffer));
+        let start_offset = range.start.to_offset(buffer);
+        let end_offset = range.end.to_offset(buffer);
+        let start = buffer.anchor_before(start_offset);
+        let end = buffer.anchor_after(end_offset);
 
         let mut cursor = self.layers.filter::<_, ()>(move |summary| {
             if summary.max_depth > summary.min_depth {
@@ -787,20 +807,21 @@ impl SyntaxSnapshot {
         cursor.next(buffer);
         iter::from_fn(move || {
             while let Some(layer) = cursor.item() {
+                let mut info = None;
                 if let SyntaxLayerContent::Parsed { tree, language } = &layer.content {
-                    let info = SyntaxLayerInfo {
+                    let layer_start_offset = layer.range.start.to_offset(buffer);
+                    let layer_start_point = layer.range.start.to_point(buffer).to_ts_point();
+
+                    info = Some(SyntaxLayerInfo {
                         tree,
                         language,
                         depth: layer.depth,
-                        offset: (
-                            layer.range.start.to_offset(buffer),
-                            layer.range.start.to_point(buffer).to_ts_point(),
-                        ),
-                    };
-                    cursor.next(buffer);
-                    return Some(info);
-                } else {
-                    cursor.next(buffer);
+                        offset: (layer_start_offset, layer_start_point),
+                    });
+                }
+                cursor.next(buffer);
+                if info.is_some() {
+                    return info;
                 }
             }
             None
@@ -1272,14 +1293,20 @@ fn get_injections(
     }
 }
 
+/// Update the given list of included `ranges`, removing any ranges that intersect
+/// `removed_ranges`, and inserting the given `new_ranges`.
+///
+/// Returns a new vector of ranges, and the range of the vector that was changed,
+/// from the previous `ranges` vector.
 pub(crate) fn splice_included_ranges(
     mut ranges: Vec<tree_sitter::Range>,
     removed_ranges: &[Range<usize>],
     new_ranges: &[tree_sitter::Range],
-) -> Vec<tree_sitter::Range> {
+) -> (Vec<tree_sitter::Range>, Range<usize>) {
     let mut removed_ranges = removed_ranges.iter().cloned().peekable();
     let mut new_ranges = new_ranges.into_iter().cloned().peekable();
     let mut ranges_ix = 0;
+    let mut changed_portion = usize::MAX..0;
     loop {
         let next_new_range = new_ranges.peek();
         let next_removed_range = removed_ranges.peek();
@@ -1341,11 +1368,69 @@ pub(crate) fn splice_included_ranges(
             }
         }
 
+        changed_portion.start = changed_portion.start.min(start_ix);
+        changed_portion.end = changed_portion.end.max(if insert.is_some() {
+            start_ix + 1
+        } else {
+            start_ix
+        });
+
         ranges.splice(start_ix..end_ix, insert);
         ranges_ix = start_ix;
     }
 
-    ranges
+    if changed_portion.end < changed_portion.start {
+        changed_portion = 0..0;
+    }
+
+    (ranges, changed_portion)
+}
+
+/// Ensure there are newline ranges in between content range that appear on
+/// different lines. For performance, only iterate through the given range of
+/// indices. All of the ranges in the array are relative to a given start byte
+/// and point.
+fn insert_newlines_between_ranges(
+    indices: Range<usize>,
+    ranges: &mut Vec<tree_sitter::Range>,
+    text: &text::BufferSnapshot,
+    start_byte: usize,
+    start_point: Point,
+) {
+    let mut ix = indices.end + 1;
+    while ix > indices.start {
+        ix -= 1;
+        if 0 == ix || ix == ranges.len() {
+            continue;
+        }
+
+        let range_b = ranges[ix].clone();
+        let range_a = &mut ranges[ix - 1];
+        if range_a.end_point.column == 0 {
+            continue;
+        }
+
+        if range_a.end_point.row < range_b.start_point.row {
+            let end_point = start_point + Point::from_ts_point(range_a.end_point);
+            let line_end = Point::new(end_point.row, text.line_len(end_point.row));
+            if end_point.column as u32 >= line_end.column {
+                range_a.end_byte += 1;
+                range_a.end_point.row += 1;
+                range_a.end_point.column = 0;
+            } else {
+                let newline_offset = text.point_to_offset(line_end);
+                ranges.insert(
+                    ix,
+                    tree_sitter::Range {
+                        start_byte: newline_offset - start_byte,
+                        end_byte: newline_offset - start_byte + 1,
+                        start_point: (line_end - start_point).to_ts_point(),
+                        end_point: ((line_end - start_point) + Point::new(1, 0)).to_ts_point(),
+                    },
+                )
+            }
+        }
+    }
 }
 
 impl OwnedSyntaxLayerInfo {

crates/language/src/syntax_map/syntax_map_tests.rs 🔗

@@ -11,7 +11,7 @@ use util::test::marked_text_ranges;
 fn test_splice_included_ranges() {
     let ranges = vec![ts_range(20..30), ts_range(50..60), ts_range(80..90)];
 
-    let new_ranges = splice_included_ranges(
+    let (new_ranges, change) = splice_included_ranges(
         ranges.clone(),
         &[54..56, 58..68],
         &[ts_range(50..54), ts_range(59..67)],
@@ -25,14 +25,16 @@ fn test_splice_included_ranges() {
             ts_range(80..90),
         ]
     );
+    assert_eq!(change, 1..3);
 
-    let new_ranges = splice_included_ranges(ranges.clone(), &[70..71, 91..100], &[]);
+    let (new_ranges, change) = splice_included_ranges(ranges.clone(), &[70..71, 91..100], &[]);
     assert_eq!(
         new_ranges,
         &[ts_range(20..30), ts_range(50..60), ts_range(80..90)]
     );
+    assert_eq!(change, 2..3);
 
-    let new_ranges =
+    let (new_ranges, change) =
         splice_included_ranges(ranges.clone(), &[], &[ts_range(0..2), ts_range(70..75)]);
     assert_eq!(
         new_ranges,
@@ -44,16 +46,21 @@ fn test_splice_included_ranges() {
             ts_range(80..90)
         ]
     );
+    assert_eq!(change, 0..4);
 
-    let new_ranges = splice_included_ranges(ranges.clone(), &[30..50], &[ts_range(25..55)]);
+    let (new_ranges, change) =
+        splice_included_ranges(ranges.clone(), &[30..50], &[ts_range(25..55)]);
     assert_eq!(new_ranges, &[ts_range(25..55), ts_range(80..90)]);
+    assert_eq!(change, 0..1);
 
     // does not create overlapping ranges
-    let new_ranges = splice_included_ranges(ranges.clone(), &[0..18], &[ts_range(20..32)]);
+    let (new_ranges, change) =
+        splice_included_ranges(ranges.clone(), &[0..18], &[ts_range(20..32)]);
     assert_eq!(
         new_ranges,
         &[ts_range(20..32), ts_range(50..60), ts_range(80..90)]
     );
+    assert_eq!(change, 0..1);
 
     fn ts_range(range: Range<usize>) -> tree_sitter::Range {
         tree_sitter::Range {
@@ -511,7 +518,7 @@ fn test_removing_injection_by_replacing_across_boundary() {
 }
 
 #[gpui::test]
-fn test_combined_injections() {
+fn test_combined_injections_simple() {
     let (buffer, syntax_map) = test_edit_sequence(
         "ERB",
         &[
@@ -653,33 +660,78 @@ fn test_combined_injections_editing_after_last_injection() {
 
 #[gpui::test]
 fn test_combined_injections_inside_injections() {
-    let (_buffer, _syntax_map) = test_edit_sequence(
+    let (buffer, syntax_map) = test_edit_sequence(
         "Markdown",
         &[
             r#"
-                here is some ERB code:
+                here is
+                some
+                ERB code:
 
                 ```erb
                 <ul>
                 <% people.each do |person| %>
                     <li><%= person.name %></li>
+                    <li><%= person.age %></li>
                 <% end %>
                 </ul>
                 ```
             "#,
             r#"
-                here is some ERB code:
+                here is
+                some
+                ERB code:
 
                 ```erb
                 <ul>
                 <% people«2».each do |person| %>
                     <li><%= person.name %></li>
+                    <li><%= person.age %></li>
+                <% end %>
+                </ul>
+                ```
+            "#,
+            // Inserting a comment character inside one code directive
+            // does not cause the other code directive to become a comment,
+            // because newlines are included in between each injection range.
+            r#"
+                here is
+                some
+                ERB code:
+
+                ```erb
+                <ul>
+                <% people2.each do |person| %>
+                    <li><%= «# »person.name %></li>
+                    <li><%= person.age %></li>
                 <% end %>
                 </ul>
                 ```
             "#,
         ],
     );
+
+    // Check that the code directive below the ruby comment is
+    // not parsed as a comment.
+    assert_capture_ranges(
+        &syntax_map,
+        &buffer,
+        &["method"],
+        "
+            here is
+            some
+            ERB code:
+
+            ```erb
+            <ul>
+            <% people2.«each» do |person| %>
+                <li><%= # person.name %></li>
+                <li><%= person.«age» %></li>
+            <% end %>
+            </ul>
+            ```
+        ",
+    );
 }
 
 #[gpui::test]
@@ -711,11 +763,7 @@ fn test_empty_combined_injections_inside_injections() {
 }
 
 #[gpui::test(iterations = 50)]
-fn test_random_syntax_map_edits(mut rng: StdRng) {
-    let operations = env::var("OPERATIONS")
-        .map(|i| i.parse().expect("invalid `OPERATIONS` variable"))
-        .unwrap_or(10);
-
+fn test_random_syntax_map_edits_rust_macros(rng: StdRng) {
     let text = r#"
         fn test_something() {
             let vec = vec![5, 1, 3, 8];
@@ -736,68 +784,12 @@ fn test_random_syntax_map_edits(mut rng: StdRng) {
     let registry = Arc::new(LanguageRegistry::test());
     let language = Arc::new(rust_lang());
     registry.add(language.clone());
-    let mut buffer = Buffer::new(0, 0, text);
-
-    let mut syntax_map = SyntaxMap::new();
-    syntax_map.set_language_registry(registry.clone());
-    syntax_map.reparse(language.clone(), &buffer);
-
-    let mut reference_syntax_map = SyntaxMap::new();
-    reference_syntax_map.set_language_registry(registry.clone());
-
-    log::info!("initial text:\n{}", buffer.text());
-
-    for _ in 0..operations {
-        let prev_buffer = buffer.snapshot();
-        let prev_syntax_map = syntax_map.snapshot();
-
-        buffer.randomly_edit(&mut rng, 3);
-        log::info!("text:\n{}", buffer.text());
-
-        syntax_map.interpolate(&buffer);
-        check_interpolation(&prev_syntax_map, &syntax_map, &prev_buffer, &buffer);
-
-        syntax_map.reparse(language.clone(), &buffer);
-
-        reference_syntax_map.clear();
-        reference_syntax_map.reparse(language.clone(), &buffer);
-    }
-
-    for i in 0..operations {
-        let i = operations - i - 1;
-        buffer.undo();
-        log::info!("undoing operation {}", i);
-        log::info!("text:\n{}", buffer.text());
-
-        syntax_map.interpolate(&buffer);
-        syntax_map.reparse(language.clone(), &buffer);
-
-        reference_syntax_map.clear();
-        reference_syntax_map.reparse(language.clone(), &buffer);
-        assert_eq!(
-            syntax_map.layers(&buffer).len(),
-            reference_syntax_map.layers(&buffer).len(),
-            "wrong number of layers after undoing edit {i}"
-        );
-    }
 
-    let layers = syntax_map.layers(&buffer);
-    let reference_layers = reference_syntax_map.layers(&buffer);
-    for (edited_layer, reference_layer) in layers.into_iter().zip(reference_layers.into_iter()) {
-        assert_eq!(
-            edited_layer.node().to_sexp(),
-            reference_layer.node().to_sexp()
-        );
-        assert_eq!(edited_layer.node().range(), reference_layer.node().range());
-    }
+    test_random_edits(text, registry, language, rng);
 }
 
 #[gpui::test(iterations = 50)]
-fn test_random_syntax_map_edits_with_combined_injections(mut rng: StdRng) {
-    let operations = env::var("OPERATIONS")
-        .map(|i| i.parse().expect("invalid `OPERATIONS` variable"))
-        .unwrap_or(10);
-
+fn test_random_syntax_map_edits_with_erb(rng: StdRng) {
     let text = r#"
         <div id="main">
         <% if one?(:two) %>
@@ -814,13 +806,60 @@ fn test_random_syntax_map_edits_with_combined_injections(mut rng: StdRng) {
         </div>
     "#
     .unindent()
-    .repeat(8);
+    .repeat(5);
 
     let registry = Arc::new(LanguageRegistry::test());
     let language = Arc::new(erb_lang());
     registry.add(language.clone());
     registry.add(Arc::new(ruby_lang()));
     registry.add(Arc::new(html_lang()));
+
+    test_random_edits(text, registry, language, rng);
+}
+
+#[gpui::test(iterations = 50)]
+fn test_random_syntax_map_edits_with_heex(rng: StdRng) {
+    let text = r#"
+        defmodule TheModule do
+            def the_method(assigns) do
+                ~H"""
+                <%= if @empty do %>
+                    <div class="h-4"></div>
+                <% else %>
+                    <div class="max-w-2xl w-full animate-pulse">
+                    <div class="flex-1 space-y-4">
+                        <div class={[@bg_class, "h-4 rounded-lg w-3/4"]}></div>
+                        <div class={[@bg_class, "h-4 rounded-lg"]}></div>
+                        <div class={[@bg_class, "h-4 rounded-lg w-5/6"]}></div>
+                    </div>
+                    </div>
+                <% end %>
+                """
+            end
+        end
+    "#
+    .unindent()
+    .repeat(3);
+
+    let registry = Arc::new(LanguageRegistry::test());
+    let language = Arc::new(elixir_lang());
+    registry.add(language.clone());
+    registry.add(Arc::new(heex_lang()));
+    registry.add(Arc::new(html_lang()));
+
+    test_random_edits(text, registry, language, rng);
+}
+
+fn test_random_edits(
+    text: String,
+    registry: Arc<LanguageRegistry>,
+    language: Arc<Language>,
+    mut rng: StdRng,
+) {
+    let operations = env::var("OPERATIONS")
+        .map(|i| i.parse().expect("invalid `OPERATIONS` variable"))
+        .unwrap_or(10);
+
     let mut buffer = Buffer::new(0, 0, text);
 
     let mut syntax_map = SyntaxMap::new();
@@ -984,11 +1023,14 @@ fn check_interpolation(
 
 fn test_edit_sequence(language_name: &str, steps: &[&str]) -> (Buffer, SyntaxMap) {
     let registry = Arc::new(LanguageRegistry::test());
+    registry.add(Arc::new(elixir_lang()));
+    registry.add(Arc::new(heex_lang()));
     registry.add(Arc::new(rust_lang()));
     registry.add(Arc::new(ruby_lang()));
     registry.add(Arc::new(html_lang()));
     registry.add(Arc::new(erb_lang()));
     registry.add(Arc::new(markdown_lang()));
+
     let language = registry
         .language_for_name(language_name)
         .now_or_never()
@@ -1074,6 +1116,7 @@ fn ruby_lang() -> Language {
         r#"
             ["if" "do" "else" "end"] @keyword
             (instance_variable) @ivar
+            (call method: (identifier) @method)
         "#,
     )
     .unwrap()
@@ -1158,6 +1201,52 @@ fn markdown_lang() -> Language {
     .unwrap()
 }
 
+fn elixir_lang() -> Language {
+    Language::new(
+        LanguageConfig {
+            name: "Elixir".into(),
+            path_suffixes: vec!["ex".into()],
+            ..Default::default()
+        },
+        Some(tree_sitter_elixir::language()),
+    )
+    .with_highlights_query(
+        r#"
+
+        "#,
+    )
+    .unwrap()
+}
+
+fn heex_lang() -> Language {
+    Language::new(
+        LanguageConfig {
+            name: "HEEx".into(),
+            path_suffixes: vec!["heex".into()],
+            ..Default::default()
+        },
+        Some(tree_sitter_heex::language()),
+    )
+    .with_injection_query(
+        r#"
+        (
+          (directive
+            [
+              (partial_expression_value)
+              (expression_value)
+              (ending_expression_value)
+            ] @content)
+          (#set! language "elixir")
+          (#set! combined)
+        )
+
+        ((expression (expression_value) @content)
+         (#set! language "elixir"))
+        "#,
+    )
+    .unwrap()
+}
+
 fn range_for_text(buffer: &Buffer, text: &str) -> Range<usize> {
     let start = buffer.as_rope().to_string().find(text).unwrap();
     start..start + text.len()

crates/language_selector/src/language_selector.rs 🔗

@@ -93,7 +93,7 @@ impl PickerDelegate for LanguageSelectorDelegate {
         self.matches.len()
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<Picker<Self>>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<Picker<Self>>) {
         if let Some(mat) = self.matches.get(self.selected_index) {
             let language_name = &self.candidates[mat.candidate_id].string;
             let language = self.language_registry.language_for_name(language_name);

crates/language_tools/src/lsp_log.rs 🔗

@@ -467,8 +467,13 @@ impl Item for LspLogView {
 impl SearchableItem for LspLogView {
     type Match = <Editor as SearchableItem>::Match;
 
-    fn to_search_event(event: &Self::Event) -> Option<workspace::searchable::SearchEvent> {
-        Editor::to_search_event(event)
+    fn to_search_event(
+        &mut self,
+        event: &Self::Event,
+        cx: &mut ViewContext<Self>,
+    ) -> Option<workspace::searchable::SearchEvent> {
+        self.editor
+            .update(cx, |editor, cx| editor.to_search_event(event, cx))
     }
 
     fn clear_matches(&mut self, cx: &mut ViewContext<Self>) {
@@ -494,6 +499,11 @@ impl SearchableItem for LspLogView {
             .update(cx, |e, cx| e.activate_match(index, matches, cx))
     }
 
+    fn select_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>) {
+        self.editor
+            .update(cx, |e, cx| e.select_matches(matches, cx))
+    }
+
     fn find_matches(
         &mut self,
         query: project::search::SearchQuery,

crates/lsp/src/lsp.rs 🔗

@@ -151,16 +151,17 @@ impl LanguageServer {
         let stdin = server.stdin.take().unwrap();
         let stout = server.stdout.take().unwrap();
         let mut server = Self::new_internal(
-            server_id,
+            server_id.clone(),
             stdin,
             stout,
             Some(server),
             root_path,
             code_action_kinds,
             cx,
-            |notification| {
+            move |notification| {
                 log::info!(
-                    "unhandled notification {}:\n{}",
+                    "{} unhandled notification {}:\n{}",
+                    server_id,
                     notification.method,
                     serde_json::to_string_pretty(
                         &notification

crates/menu/src/menu.rs 🔗

@@ -3,6 +3,7 @@ gpui::actions!(
     [
         Cancel,
         Confirm,
+        SecondaryConfirm,
         SelectPrev,
         SelectNext,
         SelectFirst,

crates/node_runtime/src/node_runtime.rs 🔗

@@ -6,13 +6,13 @@ use futures::{future::Shared, FutureExt};
 use gpui::{executor::Background, Task};
 use serde::Deserialize;
 use smol::{fs, io::BufReader, process::Command};
-use std::process::Output;
+use std::process::{Output, Stdio};
 use std::{
     env::consts,
     path::{Path, PathBuf},
     sync::{Arc, OnceLock},
 };
-use util::{http::HttpClient, ResultExt};
+use util::http::HttpClient;
 
 const VERSION: &str = "v18.15.0";
 
@@ -84,9 +84,8 @@ impl NodeRuntime {
         };
 
         let installation_path = self.install_if_needed().await?;
-        let mut output = attempt(installation_path).await;
+        let mut output = attempt(installation_path.clone()).await;
         if output.is_err() {
-            let installation_path = self.reinstall().await?;
             output = attempt(installation_path).await;
             if output.is_err() {
                 return Err(anyhow!(
@@ -158,29 +157,6 @@ impl NodeRuntime {
         Ok(())
     }
 
-    async fn reinstall(&self) -> Result<PathBuf> {
-        log::info!("beginnning to reinstall Node runtime");
-        let mut installation_path = self.installation_path.lock().await;
-
-        if let Some(task) = installation_path.as_ref().cloned() {
-            if let Ok(installation_path) = task.await {
-                smol::fs::remove_dir_all(&installation_path)
-                    .await
-                    .context("node dir removal")
-                    .log_err();
-            }
-        }
-
-        let http = self.http.clone();
-        let task = self
-            .background
-            .spawn(async move { Self::install(http).await.map_err(Arc::new) })
-            .shared();
-
-        *installation_path = Some(task.clone());
-        task.await.map_err(|e| anyhow!("{}", e))
-    }
-
     async fn install_if_needed(&self) -> Result<PathBuf> {
         let task = self
             .installation_path
@@ -209,8 +185,19 @@ impl NodeRuntime {
         let node_containing_dir = util::paths::SUPPORT_DIR.join("node");
         let node_dir = node_containing_dir.join(folder_name);
         let node_binary = node_dir.join("bin/node");
-
-        if fs::metadata(&node_binary).await.is_err() {
+        let npm_file = node_dir.join("bin/npm");
+
+        let result = Command::new(&node_binary)
+            .arg(npm_file)
+            .arg("--version")
+            .stdin(Stdio::null())
+            .stdout(Stdio::null())
+            .stderr(Stdio::null())
+            .status()
+            .await;
+        let valid = matches!(result, Ok(status) if status.success());
+
+        if !valid {
             _ = fs::remove_dir_all(&node_containing_dir).await;
             fs::create_dir(&node_containing_dir)
                 .await

crates/outline/src/outline.rs 🔗

@@ -177,7 +177,7 @@ impl PickerDelegate for OutlineViewDelegate {
         Task::ready(())
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<OutlineView>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<OutlineView>) {
         self.prev_scroll_position.take();
         self.active_editor.update(cx, |active_editor, cx| {
             if let Some(rows) = active_editor.highlighted_rows() {

crates/picker/src/picker.rs 🔗

@@ -7,7 +7,7 @@ use gpui::{
     AnyElement, AnyViewHandle, AppContext, Axis, Entity, MouseState, Task, View, ViewContext,
     ViewHandle,
 };
-use menu::{Cancel, Confirm, SelectFirst, SelectLast, SelectNext, SelectPrev};
+use menu::{Cancel, Confirm, SecondaryConfirm, SelectFirst, SelectLast, SelectNext, SelectPrev};
 use parking_lot::Mutex;
 use std::{cmp, sync::Arc};
 use util::ResultExt;
@@ -34,7 +34,7 @@ pub trait PickerDelegate: Sized + 'static {
     fn selected_index(&self) -> usize;
     fn set_selected_index(&mut self, ix: usize, cx: &mut ViewContext<Picker<Self>>);
     fn update_matches(&mut self, query: String, cx: &mut ViewContext<Picker<Self>>) -> Task<()>;
-    fn confirm(&mut self, cx: &mut ViewContext<Picker<Self>>);
+    fn confirm(&mut self, secondary: bool, cx: &mut ViewContext<Picker<Self>>);
     fn dismissed(&mut self, cx: &mut ViewContext<Picker<Self>>);
     fn render_match(
         &self,
@@ -118,8 +118,8 @@ impl<D: PickerDelegate> View for Picker<D> {
                                 // Capture mouse events
                                 .on_down(MouseButton::Left, |_, _, _| {})
                                 .on_up(MouseButton::Left, |_, _, _| {})
-                                .on_click(MouseButton::Left, move |_, picker, cx| {
-                                    picker.select_index(ix, cx);
+                                .on_click(MouseButton::Left, move |click, picker, cx| {
+                                    picker.select_index(ix, click.cmd, cx);
                                 })
                                 .with_cursor_style(CursorStyle::PointingHand)
                                 .into_any()
@@ -175,6 +175,7 @@ impl<D: PickerDelegate> Picker<D> {
         cx.add_action(Self::select_next);
         cx.add_action(Self::select_prev);
         cx.add_action(Self::confirm);
+        cx.add_action(Self::secondary_confirm);
         cx.add_action(Self::cancel);
     }
 
@@ -288,11 +289,11 @@ impl<D: PickerDelegate> Picker<D> {
         cx.notify();
     }
 
-    pub fn select_index(&mut self, index: usize, cx: &mut ViewContext<Self>) {
+    pub fn select_index(&mut self, index: usize, cmd: bool, cx: &mut ViewContext<Self>) {
         if self.delegate.match_count() > 0 {
             self.confirmed = true;
             self.delegate.set_selected_index(index, cx);
-            self.delegate.confirm(cx);
+            self.delegate.confirm(cmd, cx);
         }
     }
 
@@ -330,7 +331,12 @@ impl<D: PickerDelegate> Picker<D> {
 
     pub fn confirm(&mut self, _: &Confirm, cx: &mut ViewContext<Self>) {
         self.confirmed = true;
-        self.delegate.confirm(cx);
+        self.delegate.confirm(false, cx);
+    }
+
+    pub fn secondary_confirm(&mut self, _: &SecondaryConfirm, cx: &mut ViewContext<Self>) {
+        self.confirmed = true;
+        self.delegate.confirm(true, cx);
     }
 
     fn cancel(&mut self, _: &Cancel, cx: &mut ViewContext<Self>) {

crates/project/src/project.rs 🔗

@@ -2709,7 +2709,6 @@ impl Project {
             Some(language_server) => language_server,
             None => return Ok(None),
         };
-
         let this = match this.upgrade(cx) {
             Some(this) => this,
             None => return Err(anyhow!("failed to upgrade project handle")),
@@ -3045,6 +3044,8 @@ impl Project {
     ) -> Task<(Option<PathBuf>, Vec<WorktreeId>)> {
         let key = (worktree_id, adapter_name);
         if let Some(server_id) = self.language_server_ids.remove(&key) {
+            log::info!("stopping language server {}", key.1 .0);
+
             // Remove other entries for this language server as well
             let mut orphaned_worktrees = vec![worktree_id];
             let other_keys = self.language_server_ids.keys().cloned().collect::<Vec<_>>();

crates/project/src/worktree.rs 🔗

@@ -397,6 +397,7 @@ impl Worktree {
         }))
     }
 
+    // abcdefghi
     pub fn remote(
         project_remote_id: u64,
         replica_id: ReplicaId,
@@ -2022,6 +2023,9 @@ impl LocalSnapshot {
     ) -> Vec<Arc<Path>> {
         let mut changes = vec![];
         let mut edits = vec![];
+
+        let statuses = repo_ptr.statuses();
+
         for mut entry in self
             .descendent_entries(false, false, &work_directory.0)
             .cloned()
@@ -2029,10 +2033,8 @@ impl LocalSnapshot {
             let Ok(repo_path) = entry.path.strip_prefix(&work_directory.0) else {
                 continue;
             };
-            let git_file_status = repo_ptr
-                .status(&RepoPath(repo_path.into()))
-                .log_err()
-                .flatten();
+            let repo_path = RepoPath(repo_path.to_path_buf());
+            let git_file_status = statuses.as_ref().and_then(|s| s.get(&repo_path).copied());
             if entry.git_status != git_file_status {
                 entry.git_status = git_file_status;
                 changes.push(entry.path.clone());

crates/project_panel/src/project_panel.rs 🔗

@@ -159,6 +159,9 @@ pub enum Event {
         entry_id: ProjectEntryId,
         focus_opened_item: bool,
     },
+    SplitEntry {
+        entry_id: ProjectEntryId,
+    },
     DockPositionChanged,
     Focus,
 }
@@ -290,6 +293,21 @@ impl ProjectPanel {
                         }
                     }
                 }
+                &Event::SplitEntry { entry_id } => {
+                    if let Some(worktree) = project.read(cx).worktree_for_entry(entry_id, cx) {
+                        if let Some(entry) = worktree.read(cx).entry_for_id(entry_id) {
+                            workspace
+                                .split_path(
+                                    ProjectPath {
+                                        worktree_id: worktree.read(cx).id(),
+                                        path: entry.path.clone(),
+                                    },
+                                    cx,
+                                )
+                                .detach_and_log_err(cx);
+                        }
+                    }
+                }
                 _ => {}
             }
         })
@@ -620,6 +638,10 @@ impl ProjectPanel {
         });
     }
 
+    fn split_entry(&mut self, entry_id: ProjectEntryId, cx: &mut ViewContext<Self>) {
+        cx.emit(Event::SplitEntry { entry_id });
+    }
+
     fn new_file(&mut self, _: &NewFile, cx: &mut ViewContext<Self>) {
         self.add_entry(false, cx)
     }
@@ -1333,7 +1355,11 @@ impl ProjectPanel {
                 if kind.is_dir() {
                     this.toggle_expanded(entry_id, cx);
                 } else {
-                    this.open_entry(entry_id, event.click_count > 1, cx);
+                    if event.cmd {
+                        this.split_entry(entry_id, cx);
+                    } else if !event.cmd {
+                        this.open_entry(entry_id, event.click_count > 1, cx);
+                    }
                 }
             }
         })

crates/project_symbols/src/project_symbols.rs 🔗

@@ -104,7 +104,7 @@ impl PickerDelegate for ProjectSymbolsDelegate {
         "Search project symbols...".into()
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<ProjectSymbols>) {
+    fn confirm(&mut self, secondary: bool, cx: &mut ViewContext<ProjectSymbols>) {
         if let Some(symbol) = self
             .matches
             .get(self.selected_match_index)
@@ -122,7 +122,12 @@ impl PickerDelegate for ProjectSymbolsDelegate {
                         .read(cx)
                         .clip_point_utf16(symbol.range.start, Bias::Left);
 
-                    let editor = workspace.open_project_item::<Editor>(buffer, cx);
+                    let editor = if secondary {
+                        workspace.split_project_item::<Editor>(buffer, cx)
+                    } else {
+                        workspace.open_project_item::<Editor>(buffer, cx)
+                    };
+
                     editor.update(cx, |editor, cx| {
                         editor.change_selections(Some(Autoscroll::center()), cx, |s| {
                             s.select_ranges([position..position])

crates/recent_projects/src/recent_projects.rs 🔗

@@ -161,7 +161,7 @@ impl PickerDelegate for RecentProjectsDelegate {
         Task::ready(())
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<RecentProjects>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<RecentProjects>) {
         if let Some((selected_match, workspace)) = self
             .matches
             .get(self.selected_index())

crates/search/src/buffer_search.rs 🔗

@@ -1,6 +1,6 @@
 use crate::{
-    SearchOption, SelectNextMatch, SelectPrevMatch, ToggleCaseSensitive, ToggleRegex,
-    ToggleWholeWord,
+    SearchOption, SelectAllMatches, SelectNextMatch, SelectPrevMatch, ToggleCaseSensitive,
+    ToggleRegex, ToggleWholeWord,
 };
 use collections::HashMap;
 use editor::Editor;
@@ -39,8 +39,10 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(BufferSearchBar::focus_editor);
     cx.add_action(BufferSearchBar::select_next_match);
     cx.add_action(BufferSearchBar::select_prev_match);
+    cx.add_action(BufferSearchBar::select_all_matches);
     cx.add_action(BufferSearchBar::select_next_match_on_pane);
     cx.add_action(BufferSearchBar::select_prev_match_on_pane);
+    cx.add_action(BufferSearchBar::select_all_matches_on_pane);
     cx.add_action(BufferSearchBar::handle_editor_cancel);
     add_toggle_option_action::<ToggleCaseSensitive>(SearchOption::CaseSensitive, cx);
     add_toggle_option_action::<ToggleWholeWord>(SearchOption::WholeWord, cx);
@@ -66,7 +68,7 @@ pub struct BufferSearchBar {
     active_searchable_item: Option<Box<dyn SearchableItemHandle>>,
     active_match_index: Option<usize>,
     active_searchable_item_subscription: Option<Subscription>,
-    seachable_items_with_matches:
+    searchable_items_with_matches:
         HashMap<Box<dyn WeakSearchableItemHandle>, Vec<Box<dyn Any + Send>>>,
     pending_search: Option<Task<()>>,
     case_sensitive: bool,
@@ -118,7 +120,7 @@ impl View for BufferSearchBar {
                             .with_children(self.active_searchable_item.as_ref().and_then(
                                 |searchable_item| {
                                     let matches = self
-                                        .seachable_items_with_matches
+                                        .searchable_items_with_matches
                                         .get(&searchable_item.downgrade())?;
                                     let message = if let Some(match_ix) = self.active_match_index {
                                         format!("{}/{}", match_ix + 1, matches.len())
@@ -146,6 +148,7 @@ impl View for BufferSearchBar {
                         Flex::row()
                             .with_child(self.render_nav_button("<", Direction::Prev, cx))
                             .with_child(self.render_nav_button(">", Direction::Next, cx))
+                            .with_child(self.render_action_button("Select All", cx))
                             .aligned(),
                     )
                     .with_child(
@@ -249,7 +252,7 @@ impl BufferSearchBar {
             active_searchable_item: None,
             active_searchable_item_subscription: None,
             active_match_index: None,
-            seachable_items_with_matches: Default::default(),
+            searchable_items_with_matches: Default::default(),
             case_sensitive: false,
             whole_word: false,
             regex: false,
@@ -265,7 +268,7 @@ impl BufferSearchBar {
 
     pub fn dismiss(&mut self, _: &Dismiss, cx: &mut ViewContext<Self>) {
         self.dismissed = true;
-        for searchable_item in self.seachable_items_with_matches.keys() {
+        for searchable_item in self.searchable_items_with_matches.keys() {
             if let Some(searchable_item) =
                 WeakSearchableItemHandle::upgrade(searchable_item.as_ref(), cx)
             {
@@ -401,6 +404,37 @@ impl BufferSearchBar {
         .into_any()
     }
 
+    fn render_action_button(
+        &self,
+        icon: &'static str,
+        cx: &mut ViewContext<Self>,
+    ) -> AnyElement<Self> {
+        let tooltip = "Select All Matches";
+        let tooltip_style = theme::current(cx).tooltip.clone();
+        let action_type_id = 0_usize;
+
+        enum ActionButton {}
+        MouseEventHandler::<ActionButton, _>::new(action_type_id, cx, |state, cx| {
+            let theme = theme::current(cx);
+            let style = theme.search.action_button.style_for(state);
+            Label::new(icon, style.text.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .on_click(MouseButton::Left, move |_, this, cx| {
+            this.select_all_matches(&SelectAllMatches, cx)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .with_tooltip::<ActionButton>(
+            action_type_id,
+            tooltip.to_string(),
+            Some(Box::new(SelectAllMatches)),
+            tooltip_style,
+            cx,
+        )
+        .into_any()
+    }
+
     fn render_close_button(
         &self,
         theme: &theme::Search,
@@ -488,11 +522,25 @@ impl BufferSearchBar {
         self.select_match(Direction::Prev, cx);
     }
 
+    fn select_all_matches(&mut self, _: &SelectAllMatches, cx: &mut ViewContext<Self>) {
+        if !self.dismissed {
+            if let Some(searchable_item) = self.active_searchable_item.as_ref() {
+                if let Some(matches) = self
+                    .searchable_items_with_matches
+                    .get(&searchable_item.downgrade())
+                {
+                    searchable_item.select_matches(matches, cx);
+                    self.focus_editor(&FocusEditor, cx);
+                }
+            }
+        }
+    }
+
     pub fn select_match(&mut self, direction: Direction, cx: &mut ViewContext<Self>) {
         if let Some(index) = self.active_match_index {
             if let Some(searchable_item) = self.active_searchable_item.as_ref() {
                 if let Some(matches) = self
-                    .seachable_items_with_matches
+                    .searchable_items_with_matches
                     .get(&searchable_item.downgrade())
                 {
                     let new_match_index =
@@ -524,6 +572,16 @@ impl BufferSearchBar {
         }
     }
 
+    fn select_all_matches_on_pane(
+        pane: &mut Pane,
+        action: &SelectAllMatches,
+        cx: &mut ViewContext<Pane>,
+    ) {
+        if let Some(search_bar) = pane.toolbar().read(cx).item_of_type::<BufferSearchBar>() {
+            search_bar.update(cx, |bar, cx| bar.select_all_matches(action, cx));
+        }
+    }
+
     fn on_query_editor_event(
         &mut self,
         _: ViewHandle<Editor>,
@@ -547,7 +605,7 @@ impl BufferSearchBar {
 
     fn clear_matches(&mut self, cx: &mut ViewContext<Self>) {
         let mut active_item_matches = None;
-        for (searchable_item, matches) in self.seachable_items_with_matches.drain() {
+        for (searchable_item, matches) in self.searchable_items_with_matches.drain() {
             if let Some(searchable_item) =
                 WeakSearchableItemHandle::upgrade(searchable_item.as_ref(), cx)
             {
@@ -559,7 +617,7 @@ impl BufferSearchBar {
             }
         }
 
-        self.seachable_items_with_matches
+        self.searchable_items_with_matches
             .extend(active_item_matches);
     }
 
@@ -605,13 +663,13 @@ impl BufferSearchBar {
                         if let Some(active_searchable_item) =
                             WeakSearchableItemHandle::upgrade(active_searchable_item.as_ref(), cx)
                         {
-                            this.seachable_items_with_matches
+                            this.searchable_items_with_matches
                                 .insert(active_searchable_item.downgrade(), matches);
 
                             this.update_match_index(cx);
                             if !this.dismissed {
                                 let matches = this
-                                    .seachable_items_with_matches
+                                    .searchable_items_with_matches
                                     .get(&active_searchable_item.downgrade())
                                     .unwrap();
                                 active_searchable_item.update_matches(matches, cx);
@@ -637,7 +695,7 @@ impl BufferSearchBar {
             .as_ref()
             .and_then(|searchable_item| {
                 let matches = self
-                    .seachable_items_with_matches
+                    .searchable_items_with_matches
                     .get(&searchable_item.downgrade())?;
                 searchable_item.active_match_index(matches, cx)
             });
@@ -966,4 +1024,133 @@ mod tests {
             assert_eq!(search_bar.active_match_index, Some(2));
         });
     }
+
+    #[gpui::test]
+    async fn test_search_select_all_matches(cx: &mut TestAppContext) {
+        crate::project_search::tests::init_test(cx);
+
+        let buffer_text = r#"
+        A regular expression (shortened as regex or regexp;[1] also referred to as
+        rational expression[2][3]) is a sequence of characters that specifies a search
+        pattern in text. Usually such patterns are used by string-searching algorithms
+        for "find" or "find and replace" operations on strings, or for input validation.
+        "#
+        .unindent();
+        let expected_query_matches_count = buffer_text
+            .chars()
+            .filter(|c| c.to_ascii_lowercase() == 'a')
+            .count();
+        assert!(
+            expected_query_matches_count > 1,
+            "Should pick a query with multiple results"
+        );
+        let buffer = cx.add_model(|cx| Buffer::new(0, buffer_text, cx));
+        let (window_id, _root_view) = cx.add_window(|_| EmptyView);
+
+        let editor = cx.add_view(window_id, |cx| Editor::for_buffer(buffer.clone(), None, cx));
+
+        let search_bar = cx.add_view(window_id, |cx| {
+            let mut search_bar = BufferSearchBar::new(cx);
+            search_bar.set_active_pane_item(Some(&editor), cx);
+            search_bar.show(false, true, cx);
+            search_bar
+        });
+
+        search_bar.update(cx, |search_bar, cx| {
+            search_bar.set_query("a", cx);
+        });
+
+        editor.next_notification(cx).await;
+        let initial_selections = editor.update(cx, |editor, cx| {
+            let initial_selections = editor.selections.display_ranges(cx);
+            assert_eq!(
+                initial_selections.len(), 1,
+                "Expected to have only one selection before adding carets to all matches, but got: {initial_selections:?}",
+            );
+            initial_selections
+        });
+        search_bar.update(cx, |search_bar, _| {
+            assert_eq!(search_bar.active_match_index, Some(0));
+        });
+
+        search_bar.update(cx, |search_bar, cx| {
+            search_bar.select_all_matches(&SelectAllMatches, cx);
+            let all_selections =
+                editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
+            assert_eq!(
+                all_selections.len(),
+                expected_query_matches_count,
+                "Should select all `a` characters in the buffer, but got: {all_selections:?}"
+            );
+        });
+        search_bar.update(cx, |search_bar, _| {
+            assert_eq!(
+                search_bar.active_match_index,
+                Some(0),
+                "Match index should not change after selecting all matches"
+            );
+        });
+
+        search_bar.update(cx, |search_bar, cx| {
+            search_bar.select_next_match(&SelectNextMatch, cx);
+            let all_selections =
+                editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
+            assert_eq!(
+                all_selections.len(),
+                1,
+                "On next match, should deselect items and select the next match"
+            );
+            assert_ne!(
+                all_selections, initial_selections,
+                "Next match should be different from the first selection"
+            );
+        });
+        search_bar.update(cx, |search_bar, _| {
+            assert_eq!(
+                search_bar.active_match_index,
+                Some(1),
+                "Match index should be updated to the next one"
+            );
+        });
+
+        search_bar.update(cx, |search_bar, cx| {
+            search_bar.select_all_matches(&SelectAllMatches, cx);
+            let all_selections =
+                editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
+            assert_eq!(
+                all_selections.len(),
+                expected_query_matches_count,
+                "Should select all `a` characters in the buffer, but got: {all_selections:?}"
+            );
+        });
+        search_bar.update(cx, |search_bar, _| {
+            assert_eq!(
+                search_bar.active_match_index,
+                Some(1),
+                "Match index should not change after selecting all matches"
+            );
+        });
+
+        search_bar.update(cx, |search_bar, cx| {
+            search_bar.select_prev_match(&SelectPrevMatch, cx);
+            let all_selections =
+                editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
+            assert_eq!(
+                all_selections.len(),
+                1,
+                "On previous match, should deselect items and select the previous item"
+            );
+            assert_eq!(
+                all_selections, initial_selections,
+                "Previous match should be the same as the first selection"
+            );
+        });
+        search_bar.update(cx, |search_bar, _| {
+            assert_eq!(
+                search_bar.active_match_index,
+                Some(0),
+                "Match index should be updated to the previous one"
+            );
+        });
+    }
 }

crates/search/src/search.rs 🔗

@@ -17,7 +17,8 @@ actions!(
         ToggleCaseSensitive,
         ToggleRegex,
         SelectNextMatch,
-        SelectPrevMatch
+        SelectPrevMatch,
+        SelectAllMatches,
     ]
 );
 

crates/semantic_index/src/embedding.rs 🔗

@@ -67,11 +67,13 @@ impl EmbeddingProvider for DummyEmbeddings {
     }
 }
 
+const INPUT_LIMIT: usize = 8190;
+
 impl OpenAIEmbeddings {
-    async fn truncate(span: String) -> String {
+    fn truncate(span: String) -> String {
         let mut tokens = OPENAI_BPE_TOKENIZER.encode_with_special_tokens(span.as_ref());
-        if tokens.len() > 8190 {
-            tokens.truncate(8190);
+        if tokens.len() > INPUT_LIMIT {
+            tokens.truncate(INPUT_LIMIT);
             let result = OPENAI_BPE_TOKENIZER.decode(tokens.clone());
             if result.is_ok() {
                 let transformed = result.unwrap();
@@ -80,7 +82,7 @@ impl OpenAIEmbeddings {
             }
         }
 
-        return span.to_string();
+        span
     }
 
     async fn send_request(&self, api_key: &str, spans: Vec<&str>) -> Result<Response<AsyncBody>> {
@@ -142,7 +144,7 @@ impl EmbeddingProvider for OpenAIEmbeddings {
                     // Don't worry about delaying bad request, as we can assume
                     // we haven't been rate limited yet.
                     for span in spans.iter_mut() {
-                        *span = Self::truncate(span.to_string()).await;
+                        *span = Self::truncate(span.to_string());
                     }
                 }
                 StatusCode::OK => {

crates/terminal/src/terminal.rs 🔗

@@ -198,7 +198,7 @@ impl TerminalLineHeight {
         match self {
             TerminalLineHeight::Comfortable => 1.618,
             TerminalLineHeight::Standard => 1.3,
-            TerminalLineHeight::Custom(line_height) => *line_height,
+            TerminalLineHeight::Custom(line_height) => f32::max(*line_height, 1.),
         }
     }
 }
@@ -908,6 +908,21 @@ impl Terminal {
         }
     }
 
+    pub fn select_matches(&mut self, matches: Vec<RangeInclusive<Point>>) {
+        let matches_to_select = self
+            .matches
+            .iter()
+            .filter(|self_match| matches.contains(self_match))
+            .cloned()
+            .collect::<Vec<_>>();
+        for match_to_select in matches_to_select {
+            self.set_selection(Some((
+                make_selection(&match_to_select),
+                *match_to_select.end(),
+            )));
+        }
+    }
+
     fn set_selection(&mut self, selection: Option<(Selection, Point)>) {
         self.events
             .push_back(InternalEvent::SetSelection(selection));

crates/terminal_view/src/terminal_view.rs 🔗

@@ -647,7 +647,11 @@ impl SearchableItem for TerminalView {
     }
 
     /// Convert events raised by this item into search-relevant events (if applicable)
-    fn to_search_event(event: &Self::Event) -> Option<SearchEvent> {
+    fn to_search_event(
+        &mut self,
+        event: &Self::Event,
+        _: &mut ViewContext<Self>,
+    ) -> Option<SearchEvent> {
         match event {
             Event::Wakeup => Some(SearchEvent::MatchesInvalidated),
             Event::SelectionsChanged => Some(SearchEvent::ActiveMatchChanged),
@@ -682,6 +686,13 @@ impl SearchableItem for TerminalView {
         cx.notify();
     }
 
+    /// Add selections for all matches given.
+    fn select_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>) {
+        self.terminal()
+            .update(cx, |term, _| term.select_matches(matches));
+        cx.notify();
+    }
+
     /// Get all of the matches for this query, should be done on the background
     fn find_matches(
         &mut self,

crates/theme/src/theme.rs 🔗

@@ -350,6 +350,7 @@ pub struct Tab {
     pub icon_close_active: Color,
     pub icon_dirty: Color,
     pub icon_conflict: Color,
+    pub git: GitProjectStatus,
 }
 
 #[derive(Clone, Deserialize, Default, JsonSchema)]
@@ -379,6 +380,7 @@ pub struct Search {
     pub invalid_include_exclude_editor: ContainerStyle,
     pub include_exclude_inputs: ContainedText,
     pub option_button: Toggleable<Interactive<ContainedText>>,
+    pub action_button: Interactive<ContainedText>,
     pub match_background: Color,
     pub match_index: ContainedText,
     pub results_status: TextStyle,
@@ -721,12 +723,12 @@ pub struct Scrollbar {
     pub thumb: ContainerStyle,
     pub width: f32,
     pub min_height_factor: f32,
-    pub git: GitDiffColors,
+    pub git: BufferGitDiffColors,
     pub selections: Color,
 }
 
 #[derive(Clone, Deserialize, Default, JsonSchema)]
-pub struct GitDiffColors {
+pub struct BufferGitDiffColors {
     pub inserted: Color,
     pub modified: Color,
     pub deleted: Color,

crates/theme/src/theme_registry.rs 🔗

@@ -5,6 +5,7 @@ use parking_lot::Mutex;
 use serde::Deserialize;
 use serde_json::Value;
 use std::{
+    borrow::Cow,
     collections::HashMap,
     sync::{
         atomic::{AtomicUsize, Ordering::SeqCst},
@@ -43,7 +44,7 @@ impl ThemeRegistry {
         this
     }
 
-    pub fn list(&self, staff: bool) -> impl Iterator<Item = ThemeMeta> + '_ {
+    pub fn list_names(&self, staff: bool) -> impl Iterator<Item = Cow<str>> + '_ {
         let mut dirs = self.assets.list("themes/");
 
         if !staff {
@@ -53,10 +54,21 @@ impl ThemeRegistry {
                 .collect()
         }
 
-        dirs.into_iter().filter_map(|path| {
-            let filename = path.strip_prefix("themes/")?;
-            let theme_name = filename.strip_suffix(".json")?;
-            self.get(theme_name).ok().map(|theme| theme.meta.clone())
+        fn get_name(path: &str) -> Option<&str> {
+            path.strip_prefix("themes/")?.strip_suffix(".json")
+        }
+
+        dirs.into_iter().filter_map(|path| match path {
+            Cow::Borrowed(path) => Some(Cow::Borrowed(get_name(path)?)),
+            Cow::Owned(path) => Some(Cow::Owned(get_name(&path)?.to_string())),
+        })
+    }
+
+    pub fn list(&self, staff: bool) -> impl Iterator<Item = ThemeMeta> + '_ {
+        self.list_names(staff).filter_map(|theme_name| {
+            self.get(theme_name.as_ref())
+                .ok()
+                .map(|theme| theme.meta.clone())
         })
     }
 

crates/theme/src/theme_settings.rs 🔗

@@ -13,6 +13,7 @@ use std::sync::Arc;
 use util::ResultExt as _;
 
 const MIN_FONT_SIZE: f32 = 6.0;
+const MIN_LINE_HEIGHT: f32 = 1.0;
 
 #[derive(Clone, JsonSchema)]
 pub struct ThemeSettings {
@@ -20,6 +21,7 @@ pub struct ThemeSettings {
     pub buffer_font_features: fonts::Features,
     pub buffer_font_family: FamilyId,
     pub(crate) buffer_font_size: f32,
+    pub(crate) buffer_line_height: BufferLineHeight,
     #[serde(skip)]
     pub theme: Arc<Theme>,
 }
@@ -33,11 +35,32 @@ pub struct ThemeSettingsContent {
     #[serde(default)]
     pub buffer_font_size: Option<f32>,
     #[serde(default)]
+    pub buffer_line_height: Option<BufferLineHeight>,
+    #[serde(default)]
     pub buffer_font_features: Option<fonts::Features>,
     #[serde(default)]
     pub theme: Option<String>,
 }
 
+#[derive(Clone, Copy, Debug, Serialize, Deserialize, PartialEq, JsonSchema, Default)]
+#[serde(rename_all = "snake_case")]
+pub enum BufferLineHeight {
+    #[default]
+    Comfortable,
+    Standard,
+    Custom(f32),
+}
+
+impl BufferLineHeight {
+    pub fn value(&self) -> f32 {
+        match self {
+            BufferLineHeight::Comfortable => 1.618,
+            BufferLineHeight::Standard => 1.3,
+            BufferLineHeight::Custom(line_height) => *line_height,
+        }
+    }
+}
+
 impl ThemeSettings {
     pub fn buffer_font_size(&self, cx: &AppContext) -> f32 {
         if cx.has_global::<AdjustedBufferFontSize>() {
@@ -47,6 +70,10 @@ impl ThemeSettings {
         }
         .max(MIN_FONT_SIZE)
     }
+
+    pub fn line_height(&self) -> f32 {
+        f32::max(self.buffer_line_height.value(), MIN_LINE_HEIGHT)
+    }
 }
 
 pub fn adjusted_font_size(size: f32, cx: &AppContext) -> f32 {
@@ -106,6 +133,7 @@ impl settings::Setting for ThemeSettings {
             buffer_font_family_name: defaults.buffer_font_family.clone().unwrap(),
             buffer_font_features,
             buffer_font_size: defaults.buffer_font_size.unwrap(),
+            buffer_line_height: defaults.buffer_line_height.unwrap(),
             theme: themes.get(defaults.theme.as_ref().unwrap()).unwrap(),
         };
 
@@ -136,6 +164,7 @@ impl settings::Setting for ThemeSettings {
             }
 
             merge(&mut this.buffer_font_size, value.buffer_font_size);
+            merge(&mut this.buffer_line_height, value.buffer_line_height);
         }
 
         Ok(this)
@@ -149,8 +178,8 @@ impl settings::Setting for ThemeSettings {
         let mut root_schema = generator.root_schema_for::<ThemeSettingsContent>();
         let theme_names = cx
             .global::<Arc<ThemeRegistry>>()
-            .list(params.staff_mode)
-            .map(|theme| Value::String(theme.name.clone()))
+            .list_names(params.staff_mode)
+            .map(|theme_name| Value::String(theme_name.to_string()))
             .collect();
 
         let theme_name_schema = SchemaObject {

crates/theme_selector/src/theme_selector.rs 🔗

@@ -120,7 +120,7 @@ impl PickerDelegate for ThemeSelectorDelegate {
         self.matches.len()
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<ThemeSelector>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<ThemeSelector>) {
         self.selection_completed = true;
 
         let theme_name = theme::current(cx).meta.name.clone();

crates/vcs_menu/src/lib.rs 🔗

@@ -106,12 +106,14 @@ impl PickerDelegate for BranchListDelegate {
                 .read_with(&mut cx, |view, cx| {
                     let delegate = view.delegate();
                     let project = delegate.workspace.read(cx).project().read(&cx);
-                    let mut cwd =
-                    project
+
+                    let Some(worktree) = project
                         .visible_worktrees(cx)
                         .next()
-                        .unwrap()
-                        .read(cx)
+                    else {
+                        bail!("Cannot update branch list as there are no visible worktrees")
+                    };
+                    let mut cwd = worktree .read(cx)
                         .abs_path()
                         .to_path_buf();
                     cwd.push(".git");
@@ -180,9 +182,11 @@ impl PickerDelegate for BranchListDelegate {
         })
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<Picker<Self>>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<Picker<Self>>) {
         let current_pick = self.selected_index();
-        let current_pick = self.matches[current_pick].string.clone();
+        let Some(current_pick) = self.matches.get(current_pick).map(|pick| pick.string.clone()) else {
+            return;
+        };
         cx.spawn(|picker, mut cx| async move {
             picker
                 .update(&mut cx, |this, cx| {

crates/welcome/src/base_keymap_picker.rs 🔗

@@ -120,7 +120,7 @@ impl PickerDelegate for BaseKeymapSelectorDelegate {
         })
     }
 
-    fn confirm(&mut self, cx: &mut ViewContext<BaseKeymapSelector>) {
+    fn confirm(&mut self, _: bool, cx: &mut ViewContext<BaseKeymapSelector>) {
         if let Some(selection) = self.matches.get(self.selected_index) {
             let base_keymap = BaseKeymap::from_names(&selection.string);
             update_settings_file::<BaseKeymap>(self.fs.clone(), cx, move |setting| {

crates/workspace/src/item.rs 🔗

@@ -10,6 +10,9 @@ use gpui::{
     ViewContext, ViewHandle, WeakViewHandle, WindowContext,
 };
 use project::{Project, ProjectEntryId, ProjectPath};
+use schemars::JsonSchema;
+use serde_derive::{Deserialize, Serialize};
+use settings::Setting;
 use smallvec::SmallVec;
 use std::{
     any::{Any, TypeId},
@@ -27,6 +30,49 @@ use std::{
 };
 use theme::Theme;
 
+#[derive(Deserialize)]
+pub struct ItemSettings {
+    pub git_status: bool,
+    pub close_position: ClosePosition,
+}
+
+#[derive(Clone, Default, Serialize, Deserialize, JsonSchema)]
+#[serde(rename_all = "lowercase")]
+pub enum ClosePosition {
+    Left,
+    #[default]
+    Right,
+}
+
+impl ClosePosition {
+    pub fn right(&self) -> bool {
+        match self {
+            ClosePosition::Left => false,
+            ClosePosition::Right => true,
+        }
+    }
+}
+
+#[derive(Clone, Default, Serialize, Deserialize, JsonSchema)]
+pub struct ItemSettingsContent {
+    git_status: Option<bool>,
+    close_position: Option<ClosePosition>,
+}
+
+impl Setting for ItemSettings {
+    const KEY: Option<&'static str> = Some("tabs");
+
+    type FileContent = ItemSettingsContent;
+
+    fn load(
+        default_value: &Self::FileContent,
+        user_values: &[&Self::FileContent],
+        _: &gpui::AppContext,
+    ) -> anyhow::Result<Self> {
+        Self::load_via_json_merge(default_value, user_values)
+    }
+}
+
 #[derive(Eq, PartialEq, Hash, Debug)]
 pub enum ItemEvent {
     CloseItem,

crates/workspace/src/pane.rs 🔗

@@ -3,14 +3,16 @@ mod dragged_item_receiver;
 use super::{ItemHandle, SplitDirection};
 pub use crate::toolbar::Toolbar;
 use crate::{
-    item::WeakItemHandle, notify_of_new_dock, AutosaveSetting, Item, NewCenterTerminal, NewFile,
-    NewSearch, ToggleZoom, Workspace, WorkspaceSettings,
+    item::{ItemSettings, WeakItemHandle},
+    notify_of_new_dock, AutosaveSetting, Item, NewCenterTerminal, NewFile, NewSearch, ToggleZoom,
+    Workspace, WorkspaceSettings,
 };
 use anyhow::Result;
 use collections::{HashMap, HashSet, VecDeque};
 use context_menu::{ContextMenu, ContextMenuItem};
 use drag_and_drop::{DragAndDrop, Draggable};
 use dragged_item_receiver::dragged_item_receiver;
+use fs::repository::GitFileStatus;
 use futures::StreamExt;
 use gpui::{
     actions,
@@ -866,6 +868,7 @@ impl Pane {
                 .paths_by_item
                 .get(&item.id())
                 .and_then(|(_, abs_path)| abs_path.clone());
+
             self.nav_history
                 .0
                 .borrow_mut()
@@ -1157,6 +1160,11 @@ impl Pane {
             .zip(self.tab_details(cx))
             .enumerate()
         {
+            let git_status = item
+                .project_path(cx)
+                .and_then(|path| self.project.read(cx).entry_for_path(&path, cx))
+                .and_then(|entry| entry.git_status());
+
             let detail = if detail == 0 { None } else { Some(detail) };
             let tab_active = ix == self.active_item_index;
 
@@ -1174,9 +1182,21 @@ impl Pane {
                         let tab_tooltip_text =
                             item.tab_tooltip_text(cx).map(|text| text.into_owned());
 
+                        let mut tab_style = theme
+                            .workspace
+                            .tab_bar
+                            .tab_style(pane_active, tab_active)
+                            .clone();
+                        let should_show_status = settings::get::<ItemSettings>(cx).git_status;
+                        if should_show_status && git_status != None {
+                            tab_style.label.text.color = match git_status.unwrap() {
+                                GitFileStatus::Added => tab_style.git.inserted,
+                                GitFileStatus::Modified => tab_style.git.modified,
+                                GitFileStatus::Conflict => tab_style.git.conflict,
+                            };
+                        }
+
                         move |mouse_state, cx| {
-                            let tab_style =
-                                theme.workspace.tab_bar.tab_style(pane_active, tab_active);
                             let hovered = mouse_state.hovered();
 
                             enum Tab {}
@@ -1188,7 +1208,7 @@ impl Pane {
                                         ix == 0,
                                         detail,
                                         hovered,
-                                        tab_style,
+                                        &tab_style,
                                         cx,
                                     )
                                 })
@@ -1350,81 +1370,94 @@ impl Pane {
             container.border.left = false;
         }
 
-        Flex::row()
-            .with_child({
-                let diameter = 7.0;
-                let icon_color = if item.has_conflict(cx) {
-                    Some(tab_style.icon_conflict)
-                } else if item.is_dirty(cx) {
-                    Some(tab_style.icon_dirty)
-                } else {
-                    None
-                };
+        let buffer_jewel_element = {
+            let diameter = 7.0;
+            let icon_color = if item.has_conflict(cx) {
+                Some(tab_style.icon_conflict)
+            } else if item.is_dirty(cx) {
+                Some(tab_style.icon_dirty)
+            } else {
+                None
+            };
 
-                Canvas::new(move |scene, bounds, _, _, _| {
-                    if let Some(color) = icon_color {
-                        let square = RectF::new(bounds.origin(), vec2f(diameter, diameter));
-                        scene.push_quad(Quad {
-                            bounds: square,
-                            background: Some(color),
-                            border: Default::default(),
-                            corner_radius: diameter / 2.,
-                        });
-                    }
-                })
-                .constrained()
-                .with_width(diameter)
-                .with_height(diameter)
-                .aligned()
+            Canvas::new(move |scene, bounds, _, _, _| {
+                if let Some(color) = icon_color {
+                    let square = RectF::new(bounds.origin(), vec2f(diameter, diameter));
+                    scene.push_quad(Quad {
+                        bounds: square,
+                        background: Some(color),
+                        border: Default::default(),
+                        corner_radius: diameter / 2.,
+                    });
+                }
             })
-            .with_child(title.aligned().contained().with_style(ContainerStyle {
-                margin: Margin {
-                    left: tab_style.spacing,
-                    right: tab_style.spacing,
-                    ..Default::default()
-                },
+            .constrained()
+            .with_width(diameter)
+            .with_height(diameter)
+            .aligned()
+        };
+
+        let title_element = title.aligned().contained().with_style(ContainerStyle {
+            margin: Margin {
+                left: tab_style.spacing,
+                right: tab_style.spacing,
                 ..Default::default()
-            }))
-            .with_child(
-                if hovered {
-                    let item_id = item.id();
-                    enum TabCloseButton {}
-                    let icon = Svg::new("icons/x_mark_8.svg");
-                    MouseEventHandler::<TabCloseButton, _>::new(item_id, cx, |mouse_state, _| {
-                        if mouse_state.hovered() {
-                            icon.with_color(tab_style.icon_close_active)
-                        } else {
-                            icon.with_color(tab_style.icon_close)
-                        }
-                    })
-                    .with_padding(Padding::uniform(4.))
-                    .with_cursor_style(CursorStyle::PointingHand)
-                    .on_click(MouseButton::Left, {
-                        let pane = pane.clone();
-                        move |_, _, cx| {
-                            let pane = pane.clone();
-                            cx.window_context().defer(move |cx| {
-                                if let Some(pane) = pane.upgrade(cx) {
-                                    pane.update(cx, |pane, cx| {
-                                        pane.close_item_by_id(item_id, cx).detach_and_log_err(cx);
-                                    });
-                                }
+            },
+            ..Default::default()
+        });
+
+        let close_element = if hovered {
+            let item_id = item.id();
+            enum TabCloseButton {}
+            let icon = Svg::new("icons/x_mark_8.svg");
+            MouseEventHandler::<TabCloseButton, _>::new(item_id, cx, |mouse_state, _| {
+                if mouse_state.hovered() {
+                    icon.with_color(tab_style.icon_close_active)
+                } else {
+                    icon.with_color(tab_style.icon_close)
+                }
+            })
+            .with_padding(Padding::uniform(4.))
+            .with_cursor_style(CursorStyle::PointingHand)
+            .on_click(MouseButton::Left, {
+                let pane = pane.clone();
+                move |_, _, cx| {
+                    let pane = pane.clone();
+                    cx.window_context().defer(move |cx| {
+                        if let Some(pane) = pane.upgrade(cx) {
+                            pane.update(cx, |pane, cx| {
+                                pane.close_item_by_id(item_id, cx).detach_and_log_err(cx);
                             });
                         }
-                    })
-                    .into_any_named("close-tab-icon")
-                    .constrained()
-                } else {
-                    Empty::new().constrained()
+                    });
                 }
-                .with_width(tab_style.close_icon_width)
-                .aligned(),
-            )
-            .contained()
-            .with_style(container)
+            })
+            .into_any_named("close-tab-icon")
             .constrained()
-            .with_height(tab_style.height)
-            .into_any()
+        } else {
+            Empty::new().constrained()
+        }
+        .with_width(tab_style.close_icon_width)
+        .aligned();
+
+        let close_right = settings::get::<ItemSettings>(cx).close_position.right();
+
+        if close_right {
+            Flex::row()
+                .with_child(buffer_jewel_element)
+                .with_child(title_element)
+                .with_child(close_element)
+        } else {
+            Flex::row()
+                .with_child(close_element)
+                .with_child(title_element)
+                .with_child(buffer_jewel_element)
+        }
+        .contained()
+        .with_style(container)
+        .constrained()
+        .with_height(tab_style.height)
+        .into_any()
     }
 
     pub fn render_tab_bar_button<

crates/workspace/src/pane_group.rs 🔗

@@ -1,6 +1,8 @@
-use std::sync::Arc;
+use std::{cell::RefCell, rc::Rc, sync::Arc};
 
-use crate::{AppState, FollowerStatesByLeader, Pane, Workspace, WorkspaceSettings};
+use crate::{
+    pane_group::element::PaneAxisElement, AppState, FollowerStatesByLeader, Pane, Workspace,
+};
 use anyhow::{anyhow, Result};
 use call::{ActiveCall, ParticipantLocation};
 use gpui::{
@@ -13,7 +15,11 @@ use project::Project;
 use serde::Deserialize;
 use theme::Theme;
 
-#[derive(Clone, Debug, Eq, PartialEq)]
+const HANDLE_HITBOX_SIZE: f32 = 4.0;
+const HORIZONTAL_MIN_SIZE: f32 = 80.;
+const VERTICAL_MIN_SIZE: f32 = 100.;
+
+#[derive(Clone, Debug, PartialEq)]
 pub struct PaneGroup {
     pub(crate) root: Member,
 }
@@ -77,6 +83,7 @@ impl PaneGroup {
     ) -> AnyElement<Workspace> {
         self.root.render(
             project,
+            0,
             theme,
             follower_states,
             active_call,
@@ -94,7 +101,7 @@ impl PaneGroup {
     }
 }
 
-#[derive(Clone, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, PartialEq)]
 pub(crate) enum Member {
     Axis(PaneAxis),
     Pane(ViewHandle<Pane>),
@@ -119,7 +126,7 @@ impl Member {
             Down | Right => vec![Member::Pane(old_pane), Member::Pane(new_pane)],
         };
 
-        Member::Axis(PaneAxis { axis, members })
+        Member::Axis(PaneAxis::new(axis, members))
     }
 
     fn contains(&self, needle: &ViewHandle<Pane>) -> bool {
@@ -132,6 +139,7 @@ impl Member {
     pub fn render(
         &self,
         project: &ModelHandle<Project>,
+        basis: usize,
         theme: &Theme,
         follower_states: &FollowerStatesByLeader,
         active_call: Option<&ModelHandle<ActiveCall>>,
@@ -272,6 +280,7 @@ impl Member {
             }
             Member::Axis(axis) => axis.render(
                 project,
+                basis + 1,
                 theme,
                 follower_states,
                 active_call,
@@ -295,13 +304,35 @@ impl Member {
     }
 }
 
-#[derive(Clone, Debug, Eq, PartialEq)]
+#[derive(Clone, Debug, PartialEq)]
 pub(crate) struct PaneAxis {
     pub axis: Axis,
     pub members: Vec<Member>,
+    pub flexes: Rc<RefCell<Vec<f32>>>,
 }
 
 impl PaneAxis {
+    pub fn new(axis: Axis, members: Vec<Member>) -> Self {
+        let flexes = Rc::new(RefCell::new(vec![1.; members.len()]));
+        Self {
+            axis,
+            members,
+            flexes,
+        }
+    }
+
+    pub fn load(axis: Axis, members: Vec<Member>, flexes: Option<Vec<f32>>) -> Self {
+        let flexes = flexes.unwrap_or_else(|| vec![1.; members.len()]);
+        debug_assert!(members.len() == flexes.len());
+
+        let flexes = Rc::new(RefCell::new(flexes));
+        Self {
+            axis,
+            members,
+            flexes,
+        }
+    }
+
     fn split(
         &mut self,
         old_pane: &ViewHandle<Pane>,
@@ -323,6 +354,7 @@ impl PaneAxis {
                             }
 
                             self.members.insert(idx, Member::Pane(new_pane.clone()));
+                            *self.flexes.borrow_mut() = vec![1.; self.members.len()];
                         } else {
                             *member =
                                 Member::new_axis(old_pane.clone(), new_pane.clone(), direction);
@@ -362,10 +394,13 @@ impl PaneAxis {
         if found_pane {
             if let Some(idx) = remove_member {
                 self.members.remove(idx);
+                *self.flexes.borrow_mut() = vec![1.; self.members.len()];
             }
 
             if self.members.len() == 1 {
-                Ok(self.members.pop())
+                let result = self.members.pop();
+                *self.flexes.borrow_mut() = vec![1.; self.members.len()];
+                Ok(result)
             } else {
                 Ok(None)
             }
@@ -377,6 +412,7 @@ impl PaneAxis {
     fn render(
         &self,
         project: &ModelHandle<Project>,
+        basis: usize,
         theme: &Theme,
         follower_state: &FollowerStatesByLeader,
         active_call: Option<&ModelHandle<ActiveCall>>,
@@ -385,40 +421,50 @@ impl PaneAxis {
         app_state: &Arc<AppState>,
         cx: &mut ViewContext<Workspace>,
     ) -> AnyElement<Workspace> {
-        let last_member_ix = self.members.len() - 1;
-        Flex::new(self.axis)
-            .with_children(self.members.iter().enumerate().map(|(ix, member)| {
-                let mut flex = 1.0;
-                if member.contains(active_pane) {
-                    flex = settings::get::<WorkspaceSettings>(cx).active_pane_magnification;
-                }
+        debug_assert!(self.members.len() == self.flexes.borrow().len());
 
-                let mut member = member.render(
-                    project,
-                    theme,
-                    follower_state,
-                    active_call,
-                    active_pane,
-                    zoomed,
-                    app_state,
-                    cx,
-                );
-                if ix < last_member_ix {
-                    let mut border = theme.workspace.pane_divider;
-                    border.left = false;
-                    border.right = false;
-                    border.top = false;
-                    border.bottom = false;
-                    match self.axis {
-                        Axis::Vertical => border.bottom = true,
-                        Axis::Horizontal => border.right = true,
-                    }
-                    member = member.contained().with_border(border).into_any();
+        let mut pane_axis = PaneAxisElement::new(self.axis, basis, self.flexes.clone());
+        let mut active_pane_ix = None;
+
+        let mut members = self.members.iter().enumerate().peekable();
+        while let Some((ix, member)) = members.next() {
+            let last = members.peek().is_none();
+
+            if member.contains(active_pane) {
+                active_pane_ix = Some(ix);
+            }
+
+            let mut member = member.render(
+                project,
+                (basis + ix) * 10,
+                theme,
+                follower_state,
+                active_call,
+                active_pane,
+                zoomed,
+                app_state,
+                cx,
+            );
+
+            if !last {
+                let mut border = theme.workspace.pane_divider;
+                border.left = false;
+                border.right = false;
+                border.top = false;
+                border.bottom = false;
+
+                match self.axis {
+                    Axis::Vertical => border.bottom = true,
+                    Axis::Horizontal => border.right = true,
                 }
 
-                FlexItem::new(member).flex(flex, true)
-            }))
-            .into_any()
+                member = member.contained().with_border(border).into_any();
+            }
+
+            pane_axis = pane_axis.with_child(member.into_any());
+        }
+        pane_axis.set_active_pane(active_pane_ix);
+        pane_axis.into_any()
     }
 }
 
@@ -474,3 +520,336 @@ impl SplitDirection {
         }
     }
 }
+
+mod element {
+    use std::{cell::RefCell, ops::Range, rc::Rc};
+
+    use gpui::{
+        geometry::{
+            rect::RectF,
+            vector::{vec2f, Vector2F},
+        },
+        json::{self, ToJson},
+        platform::{CursorStyle, MouseButton},
+        AnyElement, Axis, CursorRegion, Element, LayoutContext, MouseRegion, RectFExt,
+        SceneBuilder, SizeConstraint, Vector2FExt, ViewContext,
+    };
+
+    use crate::{
+        pane_group::{HANDLE_HITBOX_SIZE, HORIZONTAL_MIN_SIZE, VERTICAL_MIN_SIZE},
+        Workspace, WorkspaceSettings,
+    };
+
+    pub struct PaneAxisElement {
+        axis: Axis,
+        basis: usize,
+        active_pane_ix: Option<usize>,
+        flexes: Rc<RefCell<Vec<f32>>>,
+        children: Vec<AnyElement<Workspace>>,
+    }
+
+    impl PaneAxisElement {
+        pub fn new(axis: Axis, basis: usize, flexes: Rc<RefCell<Vec<f32>>>) -> Self {
+            Self {
+                axis,
+                basis,
+                flexes,
+                active_pane_ix: None,
+                children: Default::default(),
+            }
+        }
+
+        pub fn set_active_pane(&mut self, active_pane_ix: Option<usize>) {
+            self.active_pane_ix = active_pane_ix;
+        }
+
+        fn layout_children(
+            &mut self,
+            active_pane_magnification: f32,
+            constraint: SizeConstraint,
+            remaining_space: &mut f32,
+            remaining_flex: &mut f32,
+            cross_axis_max: &mut f32,
+            view: &mut Workspace,
+            cx: &mut LayoutContext<Workspace>,
+        ) {
+            let flexes = self.flexes.borrow();
+            let cross_axis = self.axis.invert();
+            for (ix, child) in self.children.iter_mut().enumerate() {
+                let flex = if active_pane_magnification != 1. {
+                    if let Some(active_pane_ix) = self.active_pane_ix {
+                        if ix == active_pane_ix {
+                            active_pane_magnification
+                        } else {
+                            1.
+                        }
+                    } else {
+                        1.
+                    }
+                } else {
+                    flexes[ix]
+                };
+
+                let child_size = if *remaining_flex == 0.0 {
+                    *remaining_space
+                } else {
+                    let space_per_flex = *remaining_space / *remaining_flex;
+                    space_per_flex * flex
+                };
+
+                let child_constraint = match self.axis {
+                    Axis::Horizontal => SizeConstraint::new(
+                        vec2f(child_size, constraint.min.y()),
+                        vec2f(child_size, constraint.max.y()),
+                    ),
+                    Axis::Vertical => SizeConstraint::new(
+                        vec2f(constraint.min.x(), child_size),
+                        vec2f(constraint.max.x(), child_size),
+                    ),
+                };
+                let child_size = child.layout(child_constraint, view, cx);
+                *remaining_space -= child_size.along(self.axis);
+                *remaining_flex -= flex;
+                *cross_axis_max = cross_axis_max.max(child_size.along(cross_axis));
+            }
+        }
+    }
+
+    impl Extend<AnyElement<Workspace>> for PaneAxisElement {
+        fn extend<T: IntoIterator<Item = AnyElement<Workspace>>>(&mut self, children: T) {
+            self.children.extend(children);
+        }
+    }
+
+    impl Element<Workspace> for PaneAxisElement {
+        type LayoutState = f32;
+        type PaintState = ();
+
+        fn layout(
+            &mut self,
+            constraint: SizeConstraint,
+            view: &mut Workspace,
+            cx: &mut LayoutContext<Workspace>,
+        ) -> (Vector2F, Self::LayoutState) {
+            debug_assert!(self.children.len() == self.flexes.borrow().len());
+
+            let active_pane_magnification =
+                settings::get::<WorkspaceSettings>(cx).active_pane_magnification;
+
+            let mut remaining_flex = 0.;
+
+            if active_pane_magnification != 1. {
+                let active_pane_flex = self
+                    .active_pane_ix
+                    .map(|_| active_pane_magnification)
+                    .unwrap_or(1.);
+                remaining_flex += self.children.len() as f32 - 1. + active_pane_flex;
+            } else {
+                for flex in self.flexes.borrow().iter() {
+                    remaining_flex += flex;
+                }
+            }
+
+            let mut cross_axis_max: f32 = 0.0;
+            let mut remaining_space = constraint.max_along(self.axis);
+
+            if remaining_space.is_infinite() {
+                panic!("flex contains flexible children but has an infinite constraint along the flex axis");
+            }
+
+            self.layout_children(
+                active_pane_magnification,
+                constraint,
+                &mut remaining_space,
+                &mut remaining_flex,
+                &mut cross_axis_max,
+                view,
+                cx,
+            );
+
+            let mut size = match self.axis {
+                Axis::Horizontal => vec2f(constraint.max.x() - remaining_space, cross_axis_max),
+                Axis::Vertical => vec2f(cross_axis_max, constraint.max.y() - remaining_space),
+            };
+
+            if constraint.min.x().is_finite() {
+                size.set_x(size.x().max(constraint.min.x()));
+            }
+            if constraint.min.y().is_finite() {
+                size.set_y(size.y().max(constraint.min.y()));
+            }
+
+            if size.x() > constraint.max.x() {
+                size.set_x(constraint.max.x());
+            }
+            if size.y() > constraint.max.y() {
+                size.set_y(constraint.max.y());
+            }
+
+            (size, remaining_space)
+        }
+
+        fn paint(
+            &mut self,
+            scene: &mut SceneBuilder,
+            bounds: RectF,
+            visible_bounds: RectF,
+            remaining_space: &mut Self::LayoutState,
+            view: &mut Workspace,
+            cx: &mut ViewContext<Workspace>,
+        ) -> Self::PaintState {
+            let can_resize = settings::get::<WorkspaceSettings>(cx).active_pane_magnification == 1.;
+            let visible_bounds = bounds.intersection(visible_bounds).unwrap_or_default();
+
+            let overflowing = *remaining_space < 0.;
+            if overflowing {
+                scene.push_layer(Some(visible_bounds));
+            }
+
+            let mut child_origin = bounds.origin();
+
+            let mut children_iter = self.children.iter_mut().enumerate().peekable();
+            while let Some((ix, child)) = children_iter.next() {
+                let child_start = child_origin.clone();
+                child.paint(scene, child_origin, visible_bounds, view, cx);
+
+                match self.axis {
+                    Axis::Horizontal => child_origin += vec2f(child.size().x(), 0.0),
+                    Axis::Vertical => child_origin += vec2f(0.0, child.size().y()),
+                }
+
+                if let Some(Some((next_ix, next_child))) = can_resize.then(|| children_iter.peek())
+                {
+                    scene.push_stacking_context(None, None);
+
+                    let handle_origin = match self.axis {
+                        Axis::Horizontal => child_origin - vec2f(HANDLE_HITBOX_SIZE / 2., 0.0),
+                        Axis::Vertical => child_origin - vec2f(0.0, HANDLE_HITBOX_SIZE / 2.),
+                    };
+
+                    let handle_bounds = match self.axis {
+                        Axis::Horizontal => RectF::new(
+                            handle_origin,
+                            vec2f(HANDLE_HITBOX_SIZE, visible_bounds.height()),
+                        ),
+                        Axis::Vertical => RectF::new(
+                            handle_origin,
+                            vec2f(visible_bounds.width(), HANDLE_HITBOX_SIZE),
+                        ),
+                    };
+
+                    let style = match self.axis {
+                        Axis::Horizontal => CursorStyle::ResizeLeftRight,
+                        Axis::Vertical => CursorStyle::ResizeUpDown,
+                    };
+
+                    scene.push_cursor_region(CursorRegion {
+                        bounds: handle_bounds,
+                        style,
+                    });
+
+                    let axis = self.axis;
+                    let child_size = child.size();
+                    let next_child_size = next_child.size();
+                    let drag_bounds = visible_bounds.clone();
+                    let flexes = self.flexes.clone();
+                    let current_flex = flexes.borrow()[ix];
+                    let next_ix = *next_ix;
+                    let next_flex = flexes.borrow()[next_ix];
+                    enum ResizeHandle {}
+                    let mut mouse_region = MouseRegion::new::<ResizeHandle>(
+                        cx.view_id(),
+                        self.basis + ix,
+                        handle_bounds,
+                    );
+                    mouse_region = mouse_region.on_drag(
+                        MouseButton::Left,
+                        move |drag, workspace: &mut Workspace, cx| {
+                            let min_size = match axis {
+                                Axis::Horizontal => HORIZONTAL_MIN_SIZE,
+                                Axis::Vertical => VERTICAL_MIN_SIZE,
+                            };
+                            // Don't allow resizing to less than the minimum size, if elements are already too small
+                            if min_size - 1. > child_size.along(axis)
+                                || min_size - 1. > next_child_size.along(axis)
+                            {
+                                return;
+                            }
+
+                            let mut current_target_size = (drag.position - child_start).along(axis);
+
+                            let proposed_current_pixel_change =
+                                current_target_size - child_size.along(axis);
+
+                            if proposed_current_pixel_change < 0. {
+                                current_target_size = f32::max(current_target_size, min_size);
+                            } else if proposed_current_pixel_change > 0. {
+                                // TODO: cascade this change to other children if current item is at min size
+                                let next_target_size = f32::max(
+                                    next_child_size.along(axis) - proposed_current_pixel_change,
+                                    min_size,
+                                );
+                                current_target_size = f32::min(
+                                    current_target_size,
+                                    child_size.along(axis) + next_child_size.along(axis)
+                                        - next_target_size,
+                                );
+                            }
+
+                            let current_pixel_change = current_target_size - child_size.along(axis);
+                            let flex_change = current_pixel_change / drag_bounds.length_along(axis);
+                            let current_target_flex = current_flex + flex_change;
+                            let next_target_flex = next_flex - flex_change;
+
+                            let mut borrow = flexes.borrow_mut();
+                            *borrow.get_mut(ix).unwrap() = current_target_flex;
+                            *borrow.get_mut(next_ix).unwrap() = next_target_flex;
+
+                            workspace.schedule_serialize(cx);
+                            cx.notify();
+                        },
+                    );
+                    scene.push_mouse_region(mouse_region);
+
+                    scene.pop_stacking_context();
+                }
+            }
+
+            if overflowing {
+                scene.pop_layer();
+            }
+        }
+
+        fn rect_for_text_range(
+            &self,
+            range_utf16: Range<usize>,
+            _: RectF,
+            _: RectF,
+            _: &Self::LayoutState,
+            _: &Self::PaintState,
+            view: &Workspace,
+            cx: &ViewContext<Workspace>,
+        ) -> Option<RectF> {
+            self.children
+                .iter()
+                .find_map(|child| child.rect_for_text_range(range_utf16.clone(), view, cx))
+        }
+
+        fn debug(
+            &self,
+            bounds: RectF,
+            _: &Self::LayoutState,
+            _: &Self::PaintState,
+            view: &Workspace,
+            cx: &ViewContext<Workspace>,
+        ) -> json::Value {
+            serde_json::json!({
+                "type": "PaneAxis",
+                "bounds": bounds.to_json(),
+                "axis": self.axis.to_json(),
+                "flexes": *self.flexes.borrow(),
+                "children": self.children.iter().map(|child| child.debug(view, cx)).collect::<Vec<json::Value>>()
+            })
+        }
+    }
+}

crates/workspace/src/persistence.rs 🔗

@@ -45,6 +45,7 @@ define_connection! {
     //   parent_group_id: Option<usize>, // None indicates that this is the root node
     //   position: Optiopn<usize>, // None indicates that this is the root node
     //   axis: Option<Axis>, // 'Vertical', 'Horizontal'
+    //   flexes: Option<Vec<f32>>, // A JSON array of floats
     // )
     //
     // panes(
@@ -168,7 +169,12 @@ define_connection! {
         ALTER TABLE workspaces ADD COLUMN left_dock_zoom INTEGER; //bool
         ALTER TABLE workspaces ADD COLUMN right_dock_zoom INTEGER; //bool
         ALTER TABLE workspaces ADD COLUMN bottom_dock_zoom INTEGER; //bool
-    )];
+    ),
+    // Add pane group flex data
+    sql!(
+        ALTER TABLE pane_groups ADD COLUMN flexes TEXT;
+    )
+    ];
 }
 
 impl WorkspaceDb {
@@ -359,38 +365,51 @@ impl WorkspaceDb {
         group_id: Option<GroupId>,
     ) -> Result<Vec<SerializedPaneGroup>> {
         type GroupKey = (Option<GroupId>, WorkspaceId);
-        type GroupOrPane = (Option<GroupId>, Option<Axis>, Option<PaneId>, Option<bool>);
+        type GroupOrPane = (
+            Option<GroupId>,
+            Option<Axis>,
+            Option<PaneId>,
+            Option<bool>,
+            Option<String>,
+        );
         self.select_bound::<GroupKey, GroupOrPane>(sql!(
-            SELECT group_id, axis, pane_id, active
+            SELECT group_id, axis, pane_id, active, flexes
                 FROM (SELECT
-                    group_id,
-                    axis,
-                    NULL as pane_id,
-                    NULL as active,
-                    position,
-                    parent_group_id,
-                    workspace_id
-                    FROM pane_groups
+                        group_id,
+                        axis,
+                        NULL as pane_id,
+                        NULL as active,
+                        position,
+                        parent_group_id,
+                        workspace_id,
+                        flexes
+                      FROM pane_groups
                     UNION
-                    SELECT
-                    NULL,
-                    NULL,
-                    center_panes.pane_id,
-                    panes.active as active,
-                    position,
-                    parent_group_id,
-                    panes.workspace_id as workspace_id
-                        FROM center_panes
-                        JOIN panes ON center_panes.pane_id = panes.pane_id)
+                      SELECT
+                        NULL,
+                        NULL,
+                        center_panes.pane_id,
+                        panes.active as active,
+                        position,
+                        parent_group_id,
+                        panes.workspace_id as workspace_id,
+                        NULL
+                      FROM center_panes
+                      JOIN panes ON center_panes.pane_id = panes.pane_id)
                 WHERE parent_group_id IS ? AND workspace_id = ?
                 ORDER BY position
         ))?((group_id, workspace_id))?
         .into_iter()
-        .map(|(group_id, axis, pane_id, active)| {
+        .map(|(group_id, axis, pane_id, active, flexes)| {
             if let Some((group_id, axis)) = group_id.zip(axis) {
+                let flexes = flexes
+                    .map(|flexes| serde_json::from_str::<Vec<f32>>(&flexes))
+                    .transpose()?;
+
                 Ok(SerializedPaneGroup::Group {
                     axis,
                     children: self.get_pane_group(workspace_id, Some(group_id))?,
+                    flexes,
                 })
             } else if let Some((pane_id, active)) = pane_id.zip(active) {
                 Ok(SerializedPaneGroup::Pane(SerializedPane::new(
@@ -417,14 +436,34 @@ impl WorkspaceDb {
         parent: Option<(GroupId, usize)>,
     ) -> Result<()> {
         match pane_group {
-            SerializedPaneGroup::Group { axis, children } => {
+            SerializedPaneGroup::Group {
+                axis,
+                children,
+                flexes,
+            } => {
                 let (parent_id, position) = unzip_option(parent);
 
+                let flex_string = flexes
+                    .as_ref()
+                    .map(|flexes| serde_json::json!(flexes).to_string());
+
                 let group_id = conn.select_row_bound::<_, i64>(sql!(
-                    INSERT INTO pane_groups(workspace_id, parent_group_id, position, axis)
-                    VALUES (?, ?, ?, ?)
+                    INSERT INTO pane_groups(
+                        workspace_id,
+                        parent_group_id,
+                        position,
+                        axis,
+                        flexes
+                    )
+                    VALUES (?, ?, ?, ?, ?)
                     RETURNING group_id
-                ))?((workspace_id, parent_id, position, *axis))?
+                ))?((
+                    workspace_id,
+                    parent_id,
+                    position,
+                    *axis,
+                    flex_string,
+                ))?
                 .ok_or_else(|| anyhow!("Couldn't retrieve group_id from inserted pane_group"))?;
 
                 for (position, group) in children.iter().enumerate() {
@@ -641,6 +680,14 @@ mod tests {
         assert_eq!(test_text_1, "test-text-1");
     }
 
+    fn group(axis: gpui::Axis, children: Vec<SerializedPaneGroup>) -> SerializedPaneGroup {
+        SerializedPaneGroup::Group {
+            axis,
+            flexes: None,
+            children,
+        }
+    }
+
     #[gpui::test]
     async fn test_full_workspace_serialization() {
         env_logger::try_init().ok();
@@ -652,12 +699,12 @@ mod tests {
         //  | - - - |       |
         //  | 3,4   |       |
         //  -----------------
-        let center_group = SerializedPaneGroup::Group {
-            axis: gpui::Axis::Horizontal,
-            children: vec![
-                SerializedPaneGroup::Group {
-                    axis: gpui::Axis::Vertical,
-                    children: vec![
+        let center_group = group(
+            gpui::Axis::Horizontal,
+            vec![
+                group(
+                    gpui::Axis::Vertical,
+                    vec![
                         SerializedPaneGroup::Pane(SerializedPane::new(
                             vec![
                                 SerializedItem::new("Terminal", 5, false),
@@ -673,7 +720,7 @@ mod tests {
                             false,
                         )),
                     ],
-                },
+                ),
                 SerializedPaneGroup::Pane(SerializedPane::new(
                     vec![
                         SerializedItem::new("Terminal", 9, false),
@@ -682,7 +729,7 @@ mod tests {
                     false,
                 )),
             ],
-        };
+        );
 
         let workspace = SerializedWorkspace {
             id: 5,
@@ -811,12 +858,12 @@ mod tests {
         //  | - - - |       |
         //  | 3,4   |       |
         //  -----------------
-        let center_pane = SerializedPaneGroup::Group {
-            axis: gpui::Axis::Horizontal,
-            children: vec![
-                SerializedPaneGroup::Group {
-                    axis: gpui::Axis::Vertical,
-                    children: vec![
+        let center_pane = group(
+            gpui::Axis::Horizontal,
+            vec![
+                group(
+                    gpui::Axis::Vertical,
+                    vec![
                         SerializedPaneGroup::Pane(SerializedPane::new(
                             vec![
                                 SerializedItem::new("Terminal", 1, false),
@@ -832,7 +879,7 @@ mod tests {
                             true,
                         )),
                     ],
-                },
+                ),
                 SerializedPaneGroup::Pane(SerializedPane::new(
                     vec![
                         SerializedItem::new("Terminal", 5, true),
@@ -841,7 +888,7 @@ mod tests {
                     false,
                 )),
             ],
-        };
+        );
 
         let workspace = default_workspace(&["/tmp"], &center_pane);
 
@@ -858,12 +905,12 @@ mod tests {
 
         let db = WorkspaceDb(open_test_db("test_cleanup_panes").await);
 
-        let center_pane = SerializedPaneGroup::Group {
-            axis: gpui::Axis::Horizontal,
-            children: vec![
-                SerializedPaneGroup::Group {
-                    axis: gpui::Axis::Vertical,
-                    children: vec![
+        let center_pane = group(
+            gpui::Axis::Horizontal,
+            vec![
+                group(
+                    gpui::Axis::Vertical,
+                    vec![
                         SerializedPaneGroup::Pane(SerializedPane::new(
                             vec![
                                 SerializedItem::new("Terminal", 1, false),
@@ -879,7 +926,7 @@ mod tests {
                             true,
                         )),
                     ],
-                },
+                ),
                 SerializedPaneGroup::Pane(SerializedPane::new(
                     vec![
                         SerializedItem::new("Terminal", 5, false),
@@ -888,7 +935,7 @@ mod tests {
                     false,
                 )),
             ],
-        };
+        );
 
         let id = &["/tmp"];
 
@@ -896,9 +943,9 @@ mod tests {
 
         db.save_workspace(workspace.clone()).await;
 
-        workspace.center_group = SerializedPaneGroup::Group {
-            axis: gpui::Axis::Vertical,
-            children: vec![
+        workspace.center_group = group(
+            gpui::Axis::Vertical,
+            vec![
                 SerializedPaneGroup::Pane(SerializedPane::new(
                     vec![
                         SerializedItem::new("Terminal", 1, false),
@@ -914,7 +961,7 @@ mod tests {
                     true,
                 )),
             ],
-        };
+        );
 
         db.save_workspace(workspace.clone()).await;
 

crates/workspace/src/persistence/model.rs 🔗

@@ -127,10 +127,11 @@ impl Bind for DockData {
     }
 }
 
-#[derive(Debug, PartialEq, Eq, Clone)]
+#[derive(Debug, PartialEq, Clone)]
 pub enum SerializedPaneGroup {
     Group {
         axis: Axis,
+        flexes: Option<Vec<f32>>,
         children: Vec<SerializedPaneGroup>,
     },
     Pane(SerializedPane),
@@ -149,7 +150,7 @@ impl Default for SerializedPaneGroup {
 impl SerializedPaneGroup {
     #[async_recursion(?Send)]
     pub(crate) async fn deserialize(
-        &self,
+        self,
         project: &ModelHandle<Project>,
         workspace_id: WorkspaceId,
         workspace: &WeakViewHandle<Workspace>,
@@ -160,7 +161,11 @@ impl SerializedPaneGroup {
         Vec<Option<Box<dyn ItemHandle>>>,
     )> {
         match self {
-            SerializedPaneGroup::Group { axis, children } => {
+            SerializedPaneGroup::Group {
+                axis,
+                children,
+                flexes,
+            } => {
                 let mut current_active_pane = None;
                 let mut members = Vec::new();
                 let mut items = Vec::new();
@@ -184,10 +189,7 @@ impl SerializedPaneGroup {
                 }
 
                 Some((
-                    Member::Axis(PaneAxis {
-                        axis: *axis,
-                        members,
-                    }),
+                    Member::Axis(PaneAxis::load(axis, members, flexes)),
                     current_active_pane,
                     items,
                 ))

crates/workspace/src/searchable.rs 🔗

@@ -37,7 +37,11 @@ pub trait SearchableItem: Item {
             regex: true,
         }
     }
-    fn to_search_event(event: &Self::Event) -> Option<SearchEvent>;
+    fn to_search_event(
+        &mut self,
+        event: &Self::Event,
+        cx: &mut ViewContext<Self>,
+    ) -> Option<SearchEvent>;
     fn clear_matches(&mut self, cx: &mut ViewContext<Self>);
     fn update_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>);
     fn query_suggestion(&mut self, cx: &mut ViewContext<Self>) -> String;
@@ -47,6 +51,7 @@ pub trait SearchableItem: Item {
         matches: Vec<Self::Match>,
         cx: &mut ViewContext<Self>,
     );
+    fn select_matches(&mut self, matches: Vec<Self::Match>, cx: &mut ViewContext<Self>);
     fn match_index_for_direction(
         &mut self,
         matches: &Vec<Self::Match>,
@@ -102,6 +107,7 @@ pub trait SearchableItemHandle: ItemHandle {
         matches: &Vec<Box<dyn Any + Send>>,
         cx: &mut WindowContext,
     );
+    fn select_matches(&self, matches: &Vec<Box<dyn Any + Send>>, cx: &mut WindowContext);
     fn match_index_for_direction(
         &self,
         matches: &Vec<Box<dyn Any + Send>>,
@@ -139,8 +145,9 @@ impl<T: SearchableItem> SearchableItemHandle for ViewHandle<T> {
         cx: &mut WindowContext,
         handler: Box<dyn Fn(SearchEvent, &mut WindowContext)>,
     ) -> Subscription {
-        cx.subscribe(self, move |_, event, cx| {
-            if let Some(search_event) = T::to_search_event(event) {
+        cx.subscribe(self, move |handle, event, cx| {
+            let search_event = handle.update(cx, |handle, cx| handle.to_search_event(event, cx));
+            if let Some(search_event) = search_event {
                 handler(search_event, cx)
             }
         })
@@ -165,6 +172,12 @@ impl<T: SearchableItem> SearchableItemHandle for ViewHandle<T> {
         let matches = downcast_matches(matches);
         self.update(cx, |this, cx| this.activate_match(index, matches, cx));
     }
+
+    fn select_matches(&self, matches: &Vec<Box<dyn Any + Send>>, cx: &mut WindowContext) {
+        let matches = downcast_matches(matches);
+        self.update(cx, |this, cx| this.select_matches(matches, cx));
+    }
+
     fn match_index_for_direction(
         &self,
         matches: &Vec<Box<dyn Any + Send>>,

crates/workspace/src/workspace.rs 🔗

@@ -1,8 +1,4 @@
 pub mod dock;
-/// NOTE: Focus only 'takes' after an update has flushed_effects.
-///
-/// This may cause issues when you're trying to write tests that use workspace focus to add items at
-/// specific locations.
 pub mod item;
 pub mod notifications;
 pub mod pane;
@@ -207,6 +203,7 @@ pub type WorkspaceId = i64;
 
 pub fn init_settings(cx: &mut AppContext) {
     settings::register::<WorkspaceSettings>(cx);
+    settings::register::<item::ItemSettings>(cx);
 }
 
 pub fn init(app_state: Arc<AppState>, cx: &mut AppContext) {
@@ -508,6 +505,7 @@ pub struct Workspace {
     subscriptions: Vec<Subscription>,
     _apply_leader_updates: Task<Result<()>>,
     _observe_current_user: Task<Result<()>>,
+    _schedule_serialize: Option<Task<()>>,
     pane_history_timestamp: Arc<AtomicUsize>,
 }
 
@@ -722,6 +720,7 @@ impl Workspace {
             app_state,
             _observe_current_user,
             _apply_leader_updates,
+            _schedule_serialize: None,
             leader_updates_tx,
             subscriptions,
             pane_history_timestamp,
@@ -1823,6 +1822,13 @@ impl Workspace {
             .update(cx, |pane, cx| pane.add_item(item, true, true, None, cx));
     }
 
+    pub fn split_item(&mut self, item: Box<dyn ItemHandle>, cx: &mut ViewContext<Self>) {
+        let new_pane = self.split_pane(self.active_pane.clone(), SplitDirection::Right, cx);
+        new_pane.update(cx, move |new_pane, cx| {
+            new_pane.add_item(item, true, true, None, cx)
+        })
+    }
+
     pub fn open_abs_path(
         &mut self,
         abs_path: PathBuf,
@@ -1853,6 +1859,21 @@ impl Workspace {
         })
     }
 
+    pub fn split_abs_path(
+        &mut self,
+        abs_path: PathBuf,
+        visible: bool,
+        cx: &mut ViewContext<Self>,
+    ) -> Task<anyhow::Result<Box<dyn ItemHandle>>> {
+        let project_path_task =
+            Workspace::project_path_for_path(self.project.clone(), &abs_path, visible, cx);
+        cx.spawn(|this, mut cx| async move {
+            let (_, path) = project_path_task.await?;
+            this.update(&mut cx, |this, cx| this.split_path(path, cx))?
+                .await
+        })
+    }
+
     pub fn open_path(
         &mut self,
         path: impl Into<ProjectPath>,
@@ -1878,6 +1899,38 @@ impl Workspace {
         })
     }
 
+    pub fn split_path(
+        &mut self,
+        path: impl Into<ProjectPath>,
+        cx: &mut ViewContext<Self>,
+    ) -> Task<Result<Box<dyn ItemHandle>, anyhow::Error>> {
+        let pane = self.last_active_center_pane.clone().unwrap_or_else(|| {
+            self.panes
+                .first()
+                .expect("There must be an active pane")
+                .downgrade()
+        });
+
+        if let Member::Pane(center_pane) = &self.center.root {
+            if center_pane.read(cx).items_len() == 0 {
+                return self.open_path(path, Some(pane), true, cx);
+            }
+        }
+
+        let task = self.load_path(path.into(), cx);
+        cx.spawn(|this, mut cx| async move {
+            let (project_entry_id, build_item) = task.await?;
+            this.update(&mut cx, move |this, cx| -> Option<_> {
+                let pane = pane.upgrade(cx)?;
+                let new_pane = this.split_pane(pane, SplitDirection::Right, cx);
+                new_pane.update(cx, |new_pane, cx| {
+                    Some(new_pane.open_item(project_entry_id, true, cx, build_item))
+                })
+            })
+            .map(|option| option.ok_or_else(|| anyhow!("pane was dropped")))?
+        })
+    }
+
     pub(crate) fn load_path(
         &mut self,
         path: ProjectPath,
@@ -1928,6 +1981,30 @@ impl Workspace {
         item
     }
 
+    pub fn split_project_item<T>(
+        &mut self,
+        project_item: ModelHandle<T::Item>,
+        cx: &mut ViewContext<Self>,
+    ) -> ViewHandle<T>
+    where
+        T: ProjectItem,
+    {
+        use project::Item as _;
+
+        let entry_id = project_item.read(cx).entry_id(cx);
+        if let Some(item) = entry_id
+            .and_then(|entry_id| self.active_pane().read(cx).item_for_entry(entry_id, cx))
+            .and_then(|item| item.downcast())
+        {
+            self.activate_item(&item, cx);
+            return item;
+        }
+
+        let item = cx.add_view(|cx| T::for_project_item(self.project().clone(), project_item, cx));
+        self.split_item(Box::new(item.clone()), cx);
+        item
+    }
+
     pub fn open_shared_screen(&mut self, peer_id: PeerId, cx: &mut ViewContext<Self>) {
         if let Some(shared_screen) = self.shared_screen_for_peer(peer_id, &self.active_pane, cx) {
             self.active_pane.update(cx, |pane, cx| {
@@ -1955,7 +2032,7 @@ impl Workspace {
         if let Some(pane) = panes.get(action.0).map(|p| (*p).clone()) {
             cx.focus(&pane);
         } else {
-            self.split_pane(self.active_pane.clone(), SplitDirection::Right, cx);
+            self.split_and_clone(self.active_pane.clone(), SplitDirection::Right, cx);
         }
     }
 
@@ -2008,7 +2085,7 @@ impl Workspace {
         match event {
             pane::Event::AddItem { item } => item.added_to_pane(self, pane, cx),
             pane::Event::Split(direction) => {
-                self.split_pane(pane, *direction, cx);
+                self.split_and_clone(pane, *direction, cx);
             }
             pane::Event::Remove => self.remove_pane(pane, cx),
             pane::Event::ActivateItem { local } => {
@@ -2059,6 +2136,20 @@ impl Workspace {
     }
 
     pub fn split_pane(
+        &mut self,
+        pane_to_split: ViewHandle<Pane>,
+        split_direction: SplitDirection,
+        cx: &mut ViewContext<Self>,
+    ) -> ViewHandle<Pane> {
+        let new_pane = self.add_pane(cx);
+        self.center
+            .split(&pane_to_split, &new_pane, split_direction)
+            .unwrap();
+        cx.notify();
+        new_pane
+    }
+
+    pub fn split_and_clone(
         &mut self,
         pane: ViewHandle<Pane>,
         direction: SplitDirection,
@@ -2897,6 +2988,14 @@ impl Workspace {
         cx.notify();
     }
 
+    fn schedule_serialize(&mut self, cx: &mut ViewContext<Self>) {
+        self._schedule_serialize = Some(cx.spawn(|this, cx| async move {
+            cx.background().timer(Duration::from_millis(100)).await;
+            this.read_with(&cx, |this, cx| this.serialize_workspace(cx))
+                .ok();
+        }));
+    }
+
     fn serialize_workspace(&self, cx: &ViewContext<Self>) {
         fn serialize_pane_handle(
             pane_handle: &ViewHandle<Pane>,
@@ -2927,12 +3026,17 @@ impl Workspace {
             cx: &AppContext,
         ) -> SerializedPaneGroup {
             match pane_group {
-                Member::Axis(PaneAxis { axis, members }) => SerializedPaneGroup::Group {
+                Member::Axis(PaneAxis {
+                    axis,
+                    members,
+                    flexes,
+                }) => SerializedPaneGroup::Group {
                     axis: *axis,
                     children: members
                         .iter()
                         .map(|member| build_serialized_pane_group(member, cx))
                         .collect::<Vec<_>>(),
+                    flexes: Some(flexes.borrow().clone()),
                 },
                 Member::Pane(pane_handle) => {
                     SerializedPaneGroup::Pane(serialize_pane_handle(&pane_handle, cx))
@@ -3399,27 +3503,11 @@ fn notify_if_database_failed(workspace: &WeakViewHandle<Workspace>, cx: &mut Asy
             if (*db::ALL_FILE_DB_FAILED).load(std::sync::atomic::Ordering::Acquire) {
                 workspace.show_notification_once(0, cx, |cx| {
                     cx.add_view(|_| {
-                        MessageNotification::new("Failed to load any database file.")
+                        MessageNotification::new("Failed to load the database file.")
                             .with_click_message("Click to let us know about this error")
                             .on_click(|cx| cx.platform().open_url(REPORT_ISSUE_URL))
                     })
                 });
-            } else {
-                let backup_path = (*db::BACKUP_DB_PATH).read();
-                if let Some(backup_path) = backup_path.clone() {
-                    workspace.show_notification_once(1, cx, move |cx| {
-                        cx.add_view(move |_| {
-                            MessageNotification::new(format!(
-                                "Database file was corrupted. Old database backed up to {}",
-                                backup_path.display()
-                            ))
-                            .with_click_message("Click to show old database in finder")
-                            .on_click(move |cx| {
-                                cx.platform().open_url(&backup_path.to_string_lossy())
-                            })
-                        })
-                    });
-                }
             }
         })
         .log_err();
@@ -4235,7 +4323,7 @@ mod tests {
             });
 
             workspace
-                .split_pane(left_pane.clone(), SplitDirection::Right, cx)
+                .split_and_clone(left_pane.clone(), SplitDirection::Right, cx)
                 .unwrap();
 
             left_pane

crates/zed/Cargo.toml 🔗

@@ -104,25 +104,28 @@ thiserror.workspace = true
 tiny_http = "0.8"
 toml.workspace = true
 tree-sitter.workspace = true
-tree-sitter-c = "0.20.1"
-tree-sitter-cpp = "0.20.0"
-tree-sitter-css = { git = "https://github.com/tree-sitter/tree-sitter-css", rev = "769203d0f9abe1a9a691ac2b9fe4bb4397a73c51" }
-tree-sitter-elixir = { git = "https://github.com/elixir-lang/tree-sitter-elixir", rev = "4ba9dab6e2602960d95b2b625f3386c27e08084e" }
-tree-sitter-embedded-template = "0.20.0"
-tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }
-tree-sitter-heex = { git = "https://github.com/phoenixframework/tree-sitter-heex", rev = "2e1348c3cf2c9323e87c2744796cf3f3868aa82a" }
-tree-sitter-json = { git = "https://github.com/tree-sitter/tree-sitter-json", rev = "40a81c01a40ac48744e0c8ccabbaba1920441199" }
-tree-sitter-rust = "0.20.3"
-tree-sitter-markdown = { git = "https://github.com/MDeiml/tree-sitter-markdown", rev = "330ecab87a3e3a7211ac69bbadc19eabecdb1cca" }
-tree-sitter-python = "0.20.2"
-tree-sitter-toml = { git = "https://github.com/tree-sitter/tree-sitter-toml", rev = "342d9be207c2dba869b9967124c679b5e6fd0ebe" }
-tree-sitter-typescript = { git = "https://github.com/tree-sitter/tree-sitter-typescript", rev = "5d20856f34315b068c41edaee2ac8a100081d259" }
-tree-sitter-ruby = "0.20.0"
-tree-sitter-html = "0.19.0"
-tree-sitter-scheme = { git = "https://github.com/6cdh/tree-sitter-scheme", rev = "af0fd1fa452cb2562dc7b5c8a8c55551c39273b9"}
-tree-sitter-racket = { git = "https://github.com/zed-industries/tree-sitter-racket", rev = "eb010cf2c674c6fd9a6316a84e28ef90190fe51a"}
-tree-sitter-yaml = { git = "https://github.com/zed-industries/tree-sitter-yaml", rev = "f545a41f57502e1b5ddf2a6668896c1b0620f930"}
-tree-sitter-lua = "0.0.14"
+tree-sitter-c.workspace = true
+tree-sitter-cpp.workspace = true
+tree-sitter-css.workspace = true
+tree-sitter-elixir.workspace = true
+tree-sitter-embedded-template.workspace = true
+tree-sitter-go.workspace = true
+tree-sitter-heex.workspace = true
+tree-sitter-json.workspace = true
+tree-sitter-rust.workspace = true
+tree-sitter-markdown.workspace = true
+tree-sitter-python.workspace = true
+tree-sitter-toml.workspace = true
+tree-sitter-typescript.workspace = true
+tree-sitter-ruby.workspace = true
+tree-sitter-html.workspace = true
+tree-sitter-php.workspace = true
+tree-sitter-scheme.workspace = true
+tree-sitter-svelte.workspace = true
+tree-sitter-racket.workspace = true
+tree-sitter-yaml.workspace = true
+tree-sitter-lua.workspace = true
+
 url = "2.2"
 urlencoding = "2.1.2"
 uuid = { version = "1.1.2", features = ["v4"] }

crates/zed/src/languages.rs 🔗

@@ -13,9 +13,11 @@ mod json;
 #[cfg(feature = "plugin_runtime")]
 mod language_plugin;
 mod lua;
+mod php;
 mod python;
 mod ruby;
 mod rust;
+mod svelte;
 mod typescript;
 mod yaml;
 
@@ -135,7 +137,19 @@ pub fn init(languages: Arc<LanguageRegistry>, node_runtime: Arc<NodeRuntime>) {
     language(
         "yaml",
         tree_sitter_yaml::language(),
-        vec![Arc::new(yaml::YamlLspAdapter::new(node_runtime))],
+        vec![Arc::new(yaml::YamlLspAdapter::new(node_runtime.clone()))],
+    );
+    language(
+        "svelte",
+        tree_sitter_svelte::language(),
+        vec![Arc::new(svelte::SvelteLspAdapter::new(
+            node_runtime.clone(),
+        ))],
+    );
+    language(
+        "php",
+        tree_sitter_php::language(),
+        vec![Arc::new(php::IntelephenseLspAdapter::new(node_runtime))],
     );
 }
 

crates/zed/src/languages/heex/config.toml 🔗

@@ -4,4 +4,4 @@ autoclose_before = ">})"
 brackets = [
     { start = "<", end = ">", close = true, newline = true },
 ]
-block_comment = ["<%#", "%>"]
+block_comment = ["<%!-- ", " --%>"]

crates/zed/src/languages/heex/highlights.scm 🔗

@@ -1,10 +1,7 @@
 ; HEEx delimiters
 [
-  "--%>"
-  "-->"
   "/>"
   "<!"
-  "<!--"
   "<"
   "</"
   "</:"
@@ -21,6 +18,9 @@
   "<%%="
   "<%="
   "%>"
+  "--%>"
+  "-->"
+  "<!--"
 ] @keyword
 
 ; HEEx operators are highlighted as such

crates/zed/src/languages/php.rs 🔗

@@ -0,0 +1,133 @@
+use anyhow::{anyhow, Result};
+
+use async_trait::async_trait;
+use collections::HashMap;
+
+use language::{LanguageServerName, LspAdapter, LspAdapterDelegate};
+use lsp::LanguageServerBinary;
+use node_runtime::NodeRuntime;
+
+use smol::{fs, stream::StreamExt};
+use std::{
+    any::Any,
+    ffi::OsString,
+    path::{Path, PathBuf},
+    sync::Arc,
+};
+use util::ResultExt;
+
+fn intelephense_server_binary_arguments(server_path: &Path) -> Vec<OsString> {
+    vec![server_path.into(), "--stdio".into()]
+}
+
+pub struct IntelephenseVersion(String);
+
+pub struct IntelephenseLspAdapter {
+    node: Arc<NodeRuntime>,
+}
+
+impl IntelephenseLspAdapter {
+    const SERVER_PATH: &'static str = "node_modules/intelephense/lib/intelephense.js";
+
+    #[allow(unused)]
+    pub fn new(node: Arc<NodeRuntime>) -> Self {
+        Self { node }
+    }
+}
+
+#[async_trait]
+impl LspAdapter for IntelephenseLspAdapter {
+    async fn name(&self) -> LanguageServerName {
+        LanguageServerName("intelephense".into())
+    }
+
+    async fn fetch_latest_server_version(
+        &self,
+        _delegate: &dyn LspAdapterDelegate,
+    ) -> Result<Box<dyn 'static + Send + Any>> {
+        Ok(Box::new(IntelephenseVersion(
+            self.node.npm_package_latest_version("intelephense").await?,
+        )) as Box<_>)
+    }
+
+    async fn fetch_server_binary(
+        &self,
+        version: Box<dyn 'static + Send + Any>,
+        container_dir: PathBuf,
+        _delegate: &dyn LspAdapterDelegate,
+    ) -> Result<LanguageServerBinary> {
+        let version = version.downcast::<IntelephenseVersion>().unwrap();
+        let server_path = container_dir.join(Self::SERVER_PATH);
+
+        if fs::metadata(&server_path).await.is_err() {
+            self.node
+                .npm_install_packages(&container_dir, [("intelephense", version.0.as_str())])
+                .await?;
+        }
+        Ok(LanguageServerBinary {
+            path: self.node.binary_path().await?,
+            arguments: intelephense_server_binary_arguments(&server_path),
+        })
+    }
+
+    async fn cached_server_binary(
+        &self,
+        container_dir: PathBuf,
+        _: &dyn LspAdapterDelegate,
+    ) -> Option<LanguageServerBinary> {
+        get_cached_server_binary(container_dir, &self.node).await
+    }
+
+    async fn installation_test_binary(
+        &self,
+        container_dir: PathBuf,
+    ) -> Option<LanguageServerBinary> {
+        get_cached_server_binary(container_dir, &self.node).await
+    }
+
+    async fn label_for_completion(
+        &self,
+        _item: &lsp::CompletionItem,
+        _language: &Arc<language::Language>,
+    ) -> Option<language::CodeLabel> {
+        None
+    }
+
+    async fn initialization_options(&self) -> Option<serde_json::Value> {
+        None
+    }
+    async fn language_ids(&self) -> HashMap<String, String> {
+        HashMap::from_iter([("PHP".into(), "php".into())])
+    }
+}
+
+async fn get_cached_server_binary(
+    container_dir: PathBuf,
+    node: &NodeRuntime,
+) -> Option<LanguageServerBinary> {
+    (|| async move {
+        let mut last_version_dir = None;
+        let mut entries = fs::read_dir(&container_dir).await?;
+        while let Some(entry) = entries.next().await {
+            let entry = entry?;
+            if entry.file_type().await?.is_dir() {
+                last_version_dir = Some(entry.path());
+            }
+        }
+        let last_version_dir = last_version_dir.ok_or_else(|| anyhow!("no cached binary"))?;
+        let server_path = last_version_dir.join(IntelephenseLspAdapter::SERVER_PATH);
+        if server_path.exists() {
+            Ok(LanguageServerBinary {
+                path: node.binary_path().await?,
+                arguments: intelephense_server_binary_arguments(&server_path),
+            })
+        } else {
+            Err(anyhow!(
+                "missing executable in directory {:?}",
+                last_version_dir
+            ))
+        }
+    })()
+    .await
+    .log_err()
+}

crates/zed/src/languages/php/config.toml 🔗

@@ -0,0 +1,11 @@
+name = "PHP"
+path_suffixes = ["php"]
+first_line_pattern = '^#!.*php'
+line_comment = "// "
+autoclose_before = ";:.,=}])>"
+brackets = [
+    { start = "{", end = "}", close = true, newline = true },
+    { start = "[", end = "]", close = true, newline = true },
+    { start = "(", end = ")", close = true, newline = true },
+    { start = "\"", end = "\"", close = true, newline = false, not_in = ["string"] },
+]

crates/zed/src/languages/php/highlights.scm 🔗

@@ -0,0 +1,123 @@
+(php_tag) @tag
+"?>" @tag
+
+; Types
+
+(primitive_type) @type.builtin
+(cast_type) @type.builtin
+(named_type (name) @type) @type
+(named_type (qualified_name) @type) @type
+
+; Functions
+
+(array_creation_expression "array" @function.builtin)
+(list_literal "list" @function.builtin)
+
+(method_declaration
+  name: (name) @function.method)
+
+(function_call_expression
+  function: [(qualified_name (name)) (name)] @function)
+
+(scoped_call_expression
+  name: (name) @function)
+
+(member_call_expression
+  name: (name) @function.method)
+
+(function_definition
+  name: (name) @function)
+
+; Member
+
+(property_element
+  (variable_name) @property)
+
+(member_access_expression
+  name: (variable_name (name)) @property)
+(member_access_expression
+  name: (name) @property)
+
+; Variables
+
+(relative_scope) @variable.builtin
+
+((name) @constant
+ (#match? @constant "^_?[A-Z][A-Z\\d_]+$"))
+((name) @constant.builtin
+ (#match? @constant.builtin "^__[A-Z][A-Z\d_]+__$"))
+
+((name) @constructor
+ (#match? @constructor "^[A-Z]"))
+
+((name) @variable.builtin
+ (#eq? @variable.builtin "this"))
+
+(variable_name) @variable
+
+; Basic tokens
+[
+  (string)
+  (string_value)
+  (encapsed_string)
+  (heredoc)
+  (heredoc_body)
+  (nowdoc_body)
+] @string
+(boolean) @constant.builtin
+(null) @constant.builtin
+(integer) @number
+(float) @number
+(comment) @comment
+
+"$" @operator
+
+; Keywords
+
+"abstract" @keyword
+"as" @keyword
+"break" @keyword
+"case" @keyword
+"catch" @keyword
+"class" @keyword
+"const" @keyword
+"continue" @keyword
+"declare" @keyword
+"default" @keyword
+"do" @keyword
+"echo" @keyword
+"else" @keyword
+"elseif" @keyword
+"enum" @keyword
+"enddeclare" @keyword
+"endforeach" @keyword
+"endif" @keyword
+"endswitch" @keyword
+"endwhile" @keyword
+"extends" @keyword
+"final" @keyword
+"finally" @keyword
+"foreach" @keyword
+"function" @keyword
+"global" @keyword
+"if" @keyword
+"implements" @keyword
+"include_once" @keyword
+"include" @keyword
+"insteadof" @keyword
+"interface" @keyword
+"namespace" @keyword
+"new" @keyword
+"private" @keyword
+"protected" @keyword
+"public" @keyword
+"require_once" @keyword
+"require" @keyword
+"return" @keyword
+"static" @keyword
+"switch" @keyword
+"throw" @keyword
+"trait" @keyword
+"try" @keyword
+"use" @keyword
+"while" @keyword

crates/zed/src/languages/php/outline.scm 🔗

@@ -0,0 +1,26 @@
+(class_declaration
+    "class" @context
+    name: (name) @name
+    ) @item
+
+(function_definition
+    "function" @context
+    name: (_) @name
+    ) @item
+
+
+
+(method_declaration
+    "function" @context
+    name: (_) @name
+    ) @item
+
+(interface_declaration
+    "interface" @context
+    name: (_) @name
+    ) @item
+
+(enum_declaration
+    "enum" @context
+    name: (_) @name
+    ) @item

crates/zed/src/languages/php/tags.scm 🔗

@@ -0,0 +1,40 @@
+(namespace_definition
+  name: (namespace_name) @name) @module
+
+(interface_declaration
+  name: (name) @name) @definition.interface
+
+(trait_declaration
+  name: (name) @name) @definition.interface
+
+(class_declaration
+  name: (name) @name) @definition.class
+
+(class_interface_clause [(name) (qualified_name)] @name) @impl
+
+(property_declaration
+  (property_element (variable_name (name) @name))) @definition.field
+
+(function_definition
+  name: (name) @name) @definition.function
+
+(method_declaration
+  name: (name) @name) @definition.function
+
+(object_creation_expression
+  [
+    (qualified_name (name) @name)
+    (variable_name (name) @name)
+  ]) @reference.class
+
+(function_call_expression
+  function: [
+    (qualified_name (name) @name)
+    (variable_name (name)) @name
+  ]) @reference.call
+
+(scoped_call_expression
+  name: (name) @name) @reference.call
+
+(member_call_expression
+  name: (name) @name) @reference.call

crates/zed/src/languages/svelte.rs 🔗

@@ -0,0 +1,125 @@
+use anyhow::{anyhow, Result};
+use async_trait::async_trait;
+use futures::StreamExt;
+use language::{LanguageServerName, LspAdapter, LspAdapterDelegate};
+use lsp::LanguageServerBinary;
+use node_runtime::NodeRuntime;
+use serde_json::json;
+use smol::fs;
+use std::{
+    any::Any,
+    ffi::OsString,
+    path::{Path, PathBuf},
+    sync::Arc,
+};
+use util::ResultExt;
+
+const SERVER_PATH: &'static str = "node_modules/svelte-language-server/bin/server.js";
+
+fn server_binary_arguments(server_path: &Path) -> Vec<OsString> {
+    vec![server_path.into(), "--stdio".into()]
+}
+
+pub struct SvelteLspAdapter {
+    node: Arc<NodeRuntime>,
+}
+
+impl SvelteLspAdapter {
+    pub fn new(node: Arc<NodeRuntime>) -> Self {
+        SvelteLspAdapter { node }
+    }
+}
+
+#[async_trait]
+impl LspAdapter for SvelteLspAdapter {
+    async fn name(&self) -> LanguageServerName {
+        LanguageServerName("svelte-language-server".into())
+    }
+
+    async fn fetch_latest_server_version(
+        &self,
+        _: &dyn LspAdapterDelegate,
+    ) -> Result<Box<dyn 'static + Any + Send>> {
+        Ok(Box::new(
+            self.node
+                .npm_package_latest_version("svelte-language-server")
+                .await?,
+        ) as Box<_>)
+    }
+
+    async fn fetch_server_binary(
+        &self,
+        version: Box<dyn 'static + Send + Any>,
+        container_dir: PathBuf,
+        _: &dyn LspAdapterDelegate,
+    ) -> Result<LanguageServerBinary> {
+        let version = version.downcast::<String>().unwrap();
+        let server_path = container_dir.join(SERVER_PATH);
+
+        if fs::metadata(&server_path).await.is_err() {
+            self.node
+                .npm_install_packages(
+                    &container_dir,
+                    [("svelte-language-server", version.as_str())],
+                )
+                .await?;
+        }
+
+        Ok(LanguageServerBinary {
+            path: self.node.binary_path().await?,
+            arguments: server_binary_arguments(&server_path),
+        })
+    }
+
+    async fn cached_server_binary(
+        &self,
+        container_dir: PathBuf,
+        _: &dyn LspAdapterDelegate,
+    ) -> Option<LanguageServerBinary> {
+        get_cached_server_binary(container_dir, &self.node).await
+    }
+
+    async fn installation_test_binary(
+        &self,
+        container_dir: PathBuf,
+    ) -> Option<LanguageServerBinary> {
+        get_cached_server_binary(container_dir, &self.node).await
+    }
+
+    async fn initialization_options(&self) -> Option<serde_json::Value> {
+        Some(json!({
+            "provideFormatter": true
+        }))
+    }
+}
+
+async fn get_cached_server_binary(
+    container_dir: PathBuf,
+    node: &NodeRuntime,
+) -> Option<LanguageServerBinary> {
+    (|| async move {
+        let mut last_version_dir = None;
+        let mut entries = fs::read_dir(&container_dir).await?;
+        while let Some(entry) = entries.next().await {
+            let entry = entry?;
+            if entry.file_type().await?.is_dir() {
+                last_version_dir = Some(entry.path());
+            }
+        }
+        let last_version_dir = last_version_dir.ok_or_else(|| anyhow!("no cached binary"))?;
+        let server_path = last_version_dir.join(SERVER_PATH);
+        if server_path.exists() {
+            Ok(LanguageServerBinary {
+                path: node.binary_path().await?,
+                arguments: server_binary_arguments(&server_path),
+            })
+        } else {
+            Err(anyhow!(
+                "missing executable in directory {:?}",
+                last_version_dir
+            ))
+        }
+    })()
+    .await
+    .log_err()
+}

crates/zed/src/languages/svelte/config.toml 🔗

@@ -0,0 +1,18 @@
+name = "Svelte"
+path_suffixes = ["svelte"]
+line_comment = "// "
+autoclose_before = ";:.,=}])>"
+brackets = [
+    { start = "{", end = "}", close = true, newline = true },
+    { start = "[", end = "]", close = true, newline = true },
+    { start = "(", end = ")", close = true, newline = true },
+    { start = "<", end = ">", close = false, newline = true, not_in = ["string", "comment"] },
+    { start = "\"", end = "\"", close = true, newline = false, not_in = ["string"] },
+    { start = "'", end = "'", close = true, newline = false, not_in = ["string", "comment"] },
+    { start = "`", end = "`", close = true, newline = false, not_in = ["string"] },
+    { start = "/*", end = " */", close = true, newline = false, not_in = ["string", "comment"] },
+]
+
+[overrides.element]
+line_comment = { remove = true }
+block_comment = ["{/* ", " */}"]

crates/zed/src/languages/svelte/highlights.scm 🔗

@@ -0,0 +1,42 @@
+; Special identifiers
+;--------------------
+
+; TODO:
+(tag_name) @tag
+(attribute_name) @property
+(erroneous_end_tag_name) @keyword
+(comment) @comment
+
+[
+  (attribute_value)
+  (quoted_attribute_value)
+] @string
+
+[
+  (text)
+  (raw_text_expr)
+] @none
+
+[
+  (special_block_keyword)
+  (then)
+  (as)
+] @keyword
+
+[
+  "{"
+  "}"
+] @punctuation.bracket
+
+"=" @operator
+
+[
+  "<"
+  ">"
+  "</"
+  "/>"
+  "#"
+  ":"
+  "/"
+  "@"
+] @tag.delimiter

crates/zed/src/languages/svelte/injections.scm 🔗

@@ -0,0 +1,28 @@
+; injections.scm
+; --------------
+(script_element
+  (raw_text) @content
+  (#set! "language" "javascript"))
+
+ ((script_element
+     (start_tag
+       (attribute
+         (quoted_attribute_value (attribute_value) @_language)))
+      (raw_text) @content)
+    (#eq? @_language "ts")
+    (#set! "language" "typescript"))
+
+((script_element
+    (start_tag
+        (attribute
+        (quoted_attribute_value (attribute_value) @_language)))
+    (raw_text) @content)
+  (#eq? @_language "typescript")
+  (#set! "language" "typescript"))
+
+(style_element
+  (raw_text) @content
+  (#set! "language" "css"))
+
+((raw_text_expr) @content
+  (#set! "language" "javascript"))

crates/zed/src/main.rs 🔗

@@ -36,7 +36,7 @@ use std::{
     path::{Path, PathBuf},
     str,
     sync::{
-        atomic::{AtomicBool, Ordering},
+        atomic::{AtomicBool, AtomicU32, Ordering},
         Arc, Weak,
     },
     thread,
@@ -405,11 +405,18 @@ struct PanicRequest {
     token: String,
 }
 
+static PANIC_COUNT: AtomicU32 = AtomicU32::new(0);
+
 fn init_panic_hook(app: &App, installation_id: Option<String>) {
     let is_pty = stdout_is_a_pty();
     let platform = app.platform();
 
     panic::set_hook(Box::new(move |info| {
+        let prior_panic_count = PANIC_COUNT.fetch_add(1, Ordering::SeqCst);
+        if prior_panic_count > 0 {
+            std::panic::resume_unwind(Box::new(()));
+        }
+
         let app_version = ZED_APP_VERSION
             .or_else(|| platform.app_version().ok())
             .map_or("dev".to_string(), |v| v.to_string());
@@ -464,7 +471,6 @@ fn init_panic_hook(app: &App, installation_id: Option<String>) {
         if is_pty {
             if let Some(panic_data_json) = serde_json::to_string_pretty(&panic_data).log_err() {
                 eprintln!("{}", panic_data_json);
-                return;
             }
         } else {
             if let Some(panic_data_json) = serde_json::to_string(&panic_data).log_err() {
@@ -481,6 +487,8 @@ fn init_panic_hook(app: &App, installation_id: Option<String>) {
                 }
             }
         }
+
+        std::process::abort();
     }));
 }
 

crates/zed/src/zed.rs 🔗

@@ -517,11 +517,7 @@ pub fn handle_keymap_file_changes(
         let mut settings_subscription = None;
         while let Some(user_keymap_content) = user_keymap_file_rx.next().await {
             if let Ok(keymap_content) = KeymapFile::parse(&user_keymap_content) {
-                cx.update(|cx| {
-                    cx.clear_bindings();
-                    load_default_keymap(cx);
-                    keymap_content.clone().add_to_cx(cx).log_err();
-                });
+                cx.update(|cx| reload_keymaps(cx, &keymap_content));
 
                 let mut old_base_keymap = cx.read(|cx| *settings::get::<BaseKeymap>(cx));
                 drop(settings_subscription);
@@ -530,10 +526,7 @@ pub fn handle_keymap_file_changes(
                         let new_base_keymap = *settings::get::<BaseKeymap>(cx);
                         if new_base_keymap != old_base_keymap {
                             old_base_keymap = new_base_keymap.clone();
-
-                            cx.clear_bindings();
-                            load_default_keymap(cx);
-                            keymap_content.clone().add_to_cx(cx).log_err();
+                            reload_keymaps(cx, &keymap_content);
                         }
                     })
                     .detach();
@@ -544,6 +537,13 @@ pub fn handle_keymap_file_changes(
     .detach();
 }
 
+fn reload_keymaps(cx: &mut AppContext, keymap_content: &KeymapFile) {
+    cx.clear_bindings();
+    load_default_keymap(cx);
+    keymap_content.clone().add_to_cx(cx).log_err();
+    cx.set_menus(menus::menus());
+}
+
 fn open_local_settings_file(
     workspace: &mut Workspace,
     _: &OpenLocalSettings,
@@ -1021,7 +1021,7 @@ mod tests {
         // Split the pane with the first entry, then open the second entry again.
         workspace
             .update(cx, |w, cx| {
-                w.split_pane(w.active_pane().clone(), SplitDirection::Right, cx);
+                w.split_and_clone(w.active_pane().clone(), SplitDirection::Right, cx);
                 w.open_path(file2.clone(), None, true, cx)
             })
             .await
@@ -1344,7 +1344,11 @@ mod tests {
         cx.dispatch_action(window_id, NewFile);
         workspace
             .update(cx, |workspace, cx| {
-                workspace.split_pane(workspace.active_pane().clone(), SplitDirection::Right, cx);
+                workspace.split_and_clone(
+                    workspace.active_pane().clone(),
+                    SplitDirection::Right,
+                    cx,
+                );
                 workspace.open_path((worktree.read(cx).id(), "the-new-name.rs"), None, true, cx)
             })
             .await

styles/src/style_tree/editor.ts 🔗

@@ -114,7 +114,7 @@ export default function editor(): any {
                             color: foreground(layer, "default"),
                         },
                         hovered: {
-                            color: foreground(layer, "variant"),
+                            color: foreground(layer, "on"),
                         },
                     },
                 },

styles/src/style_tree/feedback.ts 🔗

@@ -33,6 +33,11 @@ export default function feedback(): any {
                     background: background(theme.highest, "on", "hovered"),
                     border: border(theme.highest, "on", "hovered"),
                 },
+                disabled: {
+                    ...text(theme.highest, "mono", "on", "disabled"),
+                    background: background(theme.highest, "on", "disabled"),
+                    border: border(theme.highest, "on", "disabled"),
+                }
             },
         }),
         button_margin: 8,

styles/src/style_tree/search.ts 🔗

@@ -83,6 +83,35 @@ export default function search(): any {
                 },
             },
         }),
+        action_button: interactive({
+            base: {
+                ...text(theme.highest, "mono", "on"),
+                background: background(theme.highest, "on"),
+                corner_radius: 6,
+                border: border(theme.highest, "on"),
+                margin: {
+                    right: 4,
+                },
+                padding: {
+                    bottom: 2,
+                    left: 10,
+                    right: 10,
+                    top: 2,
+                },
+            },
+            state: {
+                hovered: {
+                    ...text(theme.highest, "mono", "on", "hovered"),
+                    background: background(theme.highest, "on", "hovered"),
+                    border: border(theme.highest, "on", "hovered"),
+                },
+                clicked: {
+                    ...text(theme.highest, "mono", "on", "pressed"),
+                    background: background(theme.highest, "on", "pressed"),
+                    border: border(theme.highest, "on", "pressed"),
+                },
+            },
+        }),
         editor,
         invalid_editor: {
             ...editor,

styles/src/style_tree/tab_bar.ts 🔗

@@ -6,6 +6,8 @@ import { useTheme } from "../common"
 export default function tab_bar(): any {
     const theme = useTheme()
 
+    const { is_light } = theme
+
     const height = 32
 
     const active_layer = theme.highest
@@ -38,6 +40,18 @@ export default function tab_bar(): any {
         icon_conflict: foreground(layer, "warning"),
         icon_dirty: foreground(layer, "accent"),
 
+        git: {
+            modified: is_light
+                ? theme.ramps.yellow(0.6).hex()
+                : theme.ramps.yellow(0.5).hex(),
+            inserted: is_light
+                ? theme.ramps.green(0.45).hex()
+                : theme.ramps.green(0.5).hex(),
+            conflict: is_light
+                ? theme.ramps.red(0.6).hex()
+                : theme.ramps.red(0.5).hex(),
+        },
+
         // When two tabs of the same name are open, a label appears next to them
         description: {
             margin: { left: 8 },