Merge branch 'main' into add-installation-id-to-panic-events

Joseph T. Lyons created

Change summary

.cargo/config.toml                                     |    2 
.github/workflows/ci.yml                               |    3 
.gitignore                                             |    2 
Cargo.lock                                             |  133 +
Cargo.toml                                             |    3 
assets/icons/assist_15.svg                             |    0 
assets/icons/hamburger_15.svg                          |    3 
assets/icons/quote_15.svg                              |    0 
assets/icons/split_message_15.svg                      |    0 
assets/keymaps/default.json                            |   17 
assets/keymaps/vim.json                                |   14 
assets/settings/default.json                           |   54 
crates/activity_indicator/src/activity_indicator.rs    |    2 
crates/ai/Cargo.toml                                   |    4 
crates/ai/src/ai.rs                                    |   92 
crates/ai/src/assistant.rs                             |  738 +++++-
crates/auto_update/src/update_notification.rs          |    4 
crates/breadcrumbs/src/breadcrumbs.rs                  |    2 
crates/collab_ui/src/collab_titlebar_item.rs           |   34 
crates/collab_ui/src/contact_finder.rs                 |    3 
crates/collab_ui/src/contact_list.rs                   |   41 
crates/collab_ui/src/notifications.rs                  |    4 
crates/command_palette/src/command_palette.rs          |    4 
crates/context_menu/src/context_menu.rs                |   16 
crates/copilot/src/sign_in.rs                          |    6 
crates/copilot_button/src/copilot_button.rs            |    5 
crates/diagnostics/src/items.rs                        |    4 
crates/editor/src/editor.rs                            |   74 
crates/editor/src/editor_tests.rs                      |  140 +
crates/editor/src/element.rs                           |    4 
crates/feedback/src/deploy_feedback_button.rs          |    3 
crates/feedback/src/submit_feedback_button.rs          |    2 
crates/file_finder/src/file_finder.rs                  |    2 
crates/gpui/src/color.rs                               |    5 
crates/gpui/src/elements.rs                            |   92 
crates/gpui/src/elements/container.rs                  |   10 
crates/gpui/src/elements/image.rs                      |    3 
crates/gpui/src/elements/label.rs                      |    4 
crates/gpui/src/elements/svg.rs                        |   37 
crates/gpui/src/elements/tooltip.rs                    |    5 
crates/gpui/src/font_cache.rs                          |    3 
crates/gpui/src/fonts.rs                               |   33 
crates/gpui/src/gpui.rs                                |    2 
crates/gpui/src/platform.rs                            |    3 
crates/gpui/src/scene.rs                               |    3 
crates/gpui_macros/src/gpui_macros.rs                  |   69 
crates/language_selector/src/active_buffer_language.rs |    2 
crates/language_selector/src/language_selector.rs      |    2 
crates/language_tools/src/lsp_log.rs                   |    8 
crates/language_tools/src/syntax_tree_view.rs          |    5 
crates/lsp/src/lsp.rs                                  |   27 
crates/outline/src/outline.rs                          |    2 
crates/project_panel/src/project_panel.rs              |   16 
crates/project_symbols/src/project_symbols.rs          |    7 
crates/recent_projects/src/recent_projects.rs          |    2 
crates/search/src/buffer_search.rs                     |   20 
crates/search/src/project_search.rs                    |    8 
crates/terminal_view/src/terminal_panel.rs             |    1 
crates/theme/src/theme.rs                              |  296 +-
crates/theme/src/theme_settings.rs                     |    3 
crates/theme/src/ui.rs                                 |   43 
crates/theme_selector/src/theme_selector.rs            |    2 
crates/theme_testbench/Cargo.toml                      |   19 
crates/theme_testbench/src/theme_testbench.rs          |  300 --
crates/util/src/paths.rs                               |    1 
crates/vim/src/motion.rs                               |   27 
crates/vim/src/normal.rs                               |   21 
crates/vim/src/normal/change.rs                        |    9 
crates/vim/src/normal/delete.rs                        |    2 
crates/vim/src/normal/substitute.rs                    |   69 
crates/vim/src/normal/yank.rs                          |    2 
crates/vim/src/test.rs                                 |   25 
crates/vim/src/vim.rs                                  |    7 
crates/vim/src/visual.rs                               |    2 
crates/welcome/src/base_keymap_picker.rs               |    2 
crates/workspace/src/dock.rs                           |    7 
crates/workspace/src/notifications.rs                  |    4 
crates/workspace/src/pane.rs                           |   17 
crates/workspace/src/toolbar.rs                        |   76 
crates/workspace/src/workspace.rs                      |   17 
crates/xtask/Cargo.toml                                |   13 
crates/xtask/src/cli.rs                                |   23 
crates/xtask/src/main.rs                               |   29 
crates/zed/Cargo.toml                                  |    3 
crates/zed/src/main.rs                                 |    1 
styles/.gitignore                                      |    1 
styles/.zed/settings.json                              |   20 
styles/package-lock.json                               | 1376 ++++++++++-
styles/package.json                                    |   13 
styles/src/buildTokens.ts                              |   86 
styles/src/buildTypes.ts                               |   64 
styles/src/element/index.ts                            |    4 
styles/src/element/interactive.test.ts                 |   56 
styles/src/element/interactive.ts                      |   97 
styles/src/element/toggle.test.ts                      |   52 
styles/src/element/toggle.ts                           |   47 
styles/src/styleTree/app.ts                            |    1 
styles/src/styleTree/assistant.ts                      |  235 +
styles/src/styleTree/commandPalette.ts                 |   18 
styles/src/styleTree/components.ts                     |    2 
styles/src/styleTree/contactList.ts                    |  200 +
styles/src/styleTree/contactNotification.ts            |   42 
styles/src/styleTree/contextMenu.ts                    |   76 
styles/src/styleTree/copilot.ts                        |  185 
styles/src/styleTree/editor.ts                         |  114 
styles/src/styleTree/feedback.ts                       |   51 
styles/src/styleTree/picker.ts                         |   87 
styles/src/styleTree/projectPanel.ts                   |  111 
styles/src/styleTree/search.ts                         |  100 
styles/src/styleTree/simpleMessageNotification.ts      |   59 
styles/src/styleTree/statusBar.ts                      |  160 
styles/src/styleTree/tabBar.ts                         |   40 
styles/src/styleTree/toggle.ts                         |   47 
styles/src/styleTree/toolbarDropdownMenu.ts            |   76 
styles/src/styleTree/updateNotification.ts             |   39 
styles/src/styleTree/welcome.ts                        |   43 
styles/src/styleTree/workspace.ts                      |  260 +
styles/src/theme/tokens/colorScheme.ts                 |   56 
styles/src/theme/tokens/layer.ts                       |   33 
styles/src/theme/tokens/players.ts                     |   18 
styles/src/theme/tokens/token.ts                       |    9 
styles/src/themes/atelier/atelier-forest-light.ts      |    2 
styles/src/utils/slugify.ts                            |   11 
styles/tsconfig.json                                   |   12 
styles/vitest.config.ts                                |    8 
125 files changed, 4,817 insertions(+), 1,898 deletions(-)

Detailed changes

.github/workflows/ci.yml 🔗

@@ -51,6 +51,7 @@ jobs:
           rustup set profile minimal
           rustup update stable
           rustup target add wasm32-wasi
+          cargo install cargo-nextest
 
       - name: Install Node
         uses: actions/setup-node@v2
@@ -70,7 +71,7 @@ jobs:
         run: cargo check --workspace
 
       - name: Run tests
-        run: cargo test --workspace --no-fail-fast
+        run: cargo nextest run --workspace --no-fail-fast
 
       - name: Build collab
         run: cargo build -p collab

.gitignore 🔗

@@ -4,6 +4,8 @@
 /plugins/bin
 /script/node_modules
 /styles/node_modules
+/styles/src/types/zed.ts
+/crates/theme/schemas/theme.json
 /crates/collab/static/styles.css
 /vendor/bin
 /assets/themes/*.json

Cargo.lock 🔗

@@ -109,6 +109,8 @@ dependencies = [
  "isahc",
  "language",
  "menu",
+ "project",
+ "regex",
  "schemars",
  "search",
  "serde",
@@ -190,6 +192,55 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "anstream"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ca84f3628370c59db74ee214b3263d58f9aadd9b4fe7e711fd87dc452b7f163"
+dependencies = [
+ "anstyle",
+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "is-terminal 0.4.7",
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a30da5c5f2d5e72842e00bcb57657162cdabef0931f40e2deb9b4140440cecd"
+
+[[package]]
+name = "anstyle-parse"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
+dependencies = [
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle-query"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca11d4be1bab0c8bc8734a9aa7bf4ee8316d462a08c6ac5052f888fef5b494b"
+dependencies = [
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "anstyle-wincon"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "180abfa45703aebe0093f79badacc01b8fd4ea2e35118747e5811127f926e188"
+dependencies = [
+ "anstyle",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.71"
@@ -1102,8 +1153,8 @@ checksum = "4ea181bf566f71cb9a5d17a59e1871af638180a18fb0035c92ae62b705207123"
 dependencies = [
  "atty",
  "bitflags",
- "clap_derive",
- "clap_lex",
+ "clap_derive 3.2.25",
+ "clap_lex 0.2.4",
  "indexmap",
  "once_cell",
  "strsim",
@@ -1111,6 +1162,30 @@ dependencies = [
  "textwrap",
 ]
 
+[[package]]
+name = "clap"
+version = "4.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2686c4115cb0810d9a984776e197823d08ec94f176549a89a9efded477c456dc"
+dependencies = [
+ "clap_builder",
+ "clap_derive 4.3.2",
+ "once_cell",
+]
+
+[[package]]
+name = "clap_builder"
+version = "4.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2e53afce1efce6ed1f633cf0e57612fe51db54a1ee4fd8f8503d078fe02d69ae"
+dependencies = [
+ "anstream",
+ "anstyle",
+ "bitflags",
+ "clap_lex 0.5.0",
+ "strsim",
+]
+
 [[package]]
 name = "clap_derive"
 version = "3.2.25"
@@ -1124,6 +1199,18 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "clap_derive"
+version = "4.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8cd2b2a819ad6eec39e8f1d6b53001af1e5469f8c177579cdaeb313115b825f"
+dependencies = [
+ "heck 0.4.1",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.18",
+]
+
 [[package]]
 name = "clap_lex"
 version = "0.2.4"
@@ -1133,12 +1220,18 @@ dependencies = [
  "os_str_bytes",
 ]
 
+[[package]]
+name = "clap_lex"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
+
 [[package]]
 name = "cli"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "clap",
+ "clap 3.2.25",
  "core-foundation",
  "core-services",
  "dirs 3.0.2",
@@ -1248,7 +1341,7 @@ dependencies = [
  "axum-extra",
  "base64 0.13.1",
  "call",
- "clap",
+ "clap 3.2.25",
  "client",
  "collections",
  "ctor",
@@ -1343,6 +1436,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
+[[package]]
+name = "colorchoice"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
+
 [[package]]
 name = "command_palette"
 version = "0.1.0"
@@ -6916,18 +7015,6 @@ dependencies = [
  "workspace",
 ]
 
-[[package]]
-name = "theme_testbench"
-version = "0.1.0"
-dependencies = [
- "gpui",
- "project",
- "settings",
- "smallvec",
- "theme",
- "workspace",
-]
-
 [[package]]
 name = "thiserror"
 version = "1.0.40"
@@ -8780,6 +8867,17 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec7a2a501ed189703dba8b08142f057e887dfc4b2cc4db2d343ac6376ba3e0b9"
 
+[[package]]
+name = "xtask"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "clap 4.3.5",
+ "schemars",
+ "serde_json",
+ "theme",
+]
+
 [[package]]
 name = "yaml-rust"
 version = "0.4.5"
@@ -8809,7 +8907,7 @@ dependencies = [
 
 [[package]]
 name = "zed"
-version = "0.92.0"
+version = "0.93.0"
 dependencies = [
  "activity_indicator",
  "ai",
@@ -8888,7 +8986,6 @@ dependencies = [
  "text",
  "theme",
  "theme_selector",
- "theme_testbench",
  "thiserror",
  "tiny_http",
  "toml",

Cargo.toml 🔗

@@ -61,11 +61,11 @@ members = [
     "crates/text",
     "crates/theme",
     "crates/theme_selector",
-    "crates/theme_testbench",
     "crates/util",
     "crates/vim",
     "crates/workspace",
     "crates/welcome",
+    "crates/xtask",
     "crates/zed",
 ]
 default-members = ["crates/zed"]
@@ -118,3 +118,4 @@ split-debuginfo = "unpacked"
 [profile.release]
 debug = true
 lto = "thin"
+codegen-units = 1

assets/icons/hamburger_15.svg 🔗

@@ -0,0 +1,3 @@
+<svg width="15" height="15" viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M1.5 3C1.22386 3 1 3.22386 1 3.5C1 3.77614 1.22386 4 1.5 4H13.5C13.7761 4 14 3.77614 14 3.5C14 3.22386 13.7761 3 13.5 3H1.5ZM1 7.5C1 7.22386 1.22386 7 1.5 7H13.5C13.7761 7 14 7.22386 14 7.5C14 7.77614 13.7761 8 13.5 8H1.5C1.22386 8 1 7.77614 1 7.5ZM1 11.5C1 11.2239 1.22386 11 1.5 11H13.5C13.7761 11 14 11.2239 14 11.5C14 11.7761 13.7761 12 13.5 12H1.5C1.22386 12 1 11.7761 1 11.5Z" fill="#CCCAC2"/>
+</svg>

assets/keymaps/default.json 🔗

@@ -40,7 +40,8 @@
       "cmd-o": "workspace::Open",
       "alt-cmd-o": "projects::OpenRecent",
       "ctrl-~": "workspace::NewTerminal",
-      "ctrl-`": "terminal_panel::ToggleFocus"
+      "ctrl-`": "terminal_panel::ToggleFocus",
+      "shift-escape": "workspace::ToggleZoom"
     }
   },
   {
@@ -197,9 +198,17 @@
     }
   },
   {
-    "context": "AssistantEditor > Editor",
+    "context": "AssistantPanel",
+    "bindings": {
+        "cmd-g": "search::SelectNextMatch",
+        "cmd-shift-g": "search::SelectPrevMatch"
+    }
+  },
+  {
+    "context": "ConversationEditor > Editor",
     "bindings": {
       "cmd-enter": "assistant::Assist",
+      "cmd-s": "workspace::Save",
       "cmd->": "assistant::QuoteSelection",
       "shift-enter": "assistant::Split",
       "ctrl-r": "assistant::CycleMessageRole"
@@ -234,8 +243,7 @@
       "cmd-shift-g": "search::SelectPrevMatch",
       "alt-cmd-c": "search::ToggleCaseSensitive",
       "alt-cmd-w": "search::ToggleWholeWord",
-      "alt-cmd-r": "search::ToggleRegex",
-      "shift-escape": "workspace::ToggleZoom"
+      "alt-cmd-r": "search::ToggleRegex"
     }
   },
   // Bindings from VS Code
@@ -411,6 +419,7 @@
       "ctrl-shift-k": "editor::DeleteLine",
       "cmd-shift-d": "editor::DuplicateLine",
       "cmd-shift-l": "editor::SplitSelectionIntoLines",
+      "ctrl-j": "editor::JoinLines",
       "ctrl-cmd-up": "editor::MoveLineUp",
       "ctrl-cmd-down": "editor::MoveLineDown",
       "ctrl-alt-backspace": "editor::DeleteToPreviousSubwordStart",

assets/keymaps/vim.json 🔗

@@ -25,11 +25,15 @@
         }
       ],
       "h": "vim::Left",
+      "left": "vim::Left",
       "backspace": "vim::Backspace",
       "j": "vim::Down",
+      "down": "vim::Down",
       "enter": "vim::NextLineStart",
       "k": "vim::Up",
+      "up": "vim::Up",
       "l": "vim::Right",
+      "right": "vim::Right",
       "$": "vim::EndOfLine",
       "shift-g": "vim::EndOfDocument",
       "w": "vim::NextWordStart",
@@ -90,6 +94,8 @@
           }
         }
       ],
+      "ctrl-o": "pane::GoBack",
+      "ctrl-]": "editor::GoToDefinition",
       "escape": "editor::Cancel",
       "0": "vim::StartOfLine", // When no number operator present, use start of line motion
       "1": [
@@ -131,7 +137,7 @@
     }
   },
   {
-    "context": "Editor && vim_mode == normal && vim_operator == none && !VimWaiting",
+    "context": "Editor && vim_mode == normal && (vim_operator == none || vim_operator == n) && !VimWaiting",
     "bindings": {
       "c": [
         "vim::PushOperator",
@@ -143,6 +149,7 @@
         "Delete"
       ],
       "shift-d": "vim::DeleteToEndOfLine",
+      "shift-j": "editor::JoinLines",
       "y": [
         "vim::PushOperator",
         "Yank"
@@ -184,7 +191,6 @@
       "p": "vim::Paste",
       "u": "editor::Undo",
       "ctrl-r": "editor::Redo",
-      "ctrl-o": "pane::GoBack",
       "/": [
         "buffer_search::Deploy",
         {
@@ -214,7 +220,8 @@
       "r": [
         "vim::PushOperator",
         "Replace"
-      ]
+      ],
+      "s": "vim::Substitute"
     }
   },
   {
@@ -301,6 +308,7 @@
       "x": "vim::VisualDelete",
       "y": "vim::VisualYank",
       "p": "vim::VisualPaste",
+      "s": "vim::Substitute",
       "r": [
         "vim::PushOperator",
         "Replace"

assets/settings/default.json 🔗

@@ -57,37 +57,37 @@
   "show_whitespaces": "selection",
   // Scrollbar related settings
   "scrollbar": {
-      // When to show the scrollbar in the editor.
-      // This setting can take four values:
-      //
-      // 1. Show the scrollbar if there's important information or
-      //    follow the system's configured behavior (default):
-      //   "auto"
-      // 2. Match the system's configured behavior:
-      //    "system"
-      // 3. Always show the scrollbar:
-      //    "always"
-      // 4. Never show the scrollbar:
-      //    "never"
-      "show": "auto",
-      // Whether to show git diff indicators in the scrollbar.
-      "git_diff": true
+    // When to show the scrollbar in the editor.
+    // This setting can take four values:
+    //
+    // 1. Show the scrollbar if there's important information or
+    //    follow the system's configured behavior (default):
+    //   "auto"
+    // 2. Match the system's configured behavior:
+    //    "system"
+    // 3. Always show the scrollbar:
+    //    "always"
+    // 4. Never show the scrollbar:
+    //    "never"
+    "show": "auto",
+    // Whether to show git diff indicators in the scrollbar.
+    "git_diff": true
   },
   "project_panel": {
-      // Whether to show the git status in the project panel.
-      "git_status": true,
-      // Where to dock project panel. Can be 'left' or 'right'.
-      "dock": "left",
-      // Default width of the project panel.
-      "default_width": 240
+    // Whether to show the git status in the project panel.
+    "git_status": true,
+    // Where to dock project panel. Can be 'left' or 'right'.
+    "dock": "left",
+    // Default width of the project panel.
+    "default_width": 240
   },
   "assistant": {
-      // Where to dock the assistant. Can be 'left', 'right' or 'bottom'.
-      "dock": "right",
-      // Default width when the assistant is docked to the left or right.
-      "default_width": 450,
-      // Default height when the assistant is docked to the bottom.
-      "default_height": 320
+    // Where to dock the assistant. Can be 'left', 'right' or 'bottom'.
+    "dock": "right",
+    // Default width when the assistant is docked to the left or right.
+    "default_width": 640,
+    // Default height when the assistant is docked to the bottom.
+    "default_height": 320
   },
   // Whether the screen sharing icon is shown in the os status bar.
   "show_call_status_icon": true,

crates/activity_indicator/src/activity_indicator.rs 🔗

@@ -326,7 +326,7 @@ impl View for ActivityIndicator {
         let mut element = MouseEventHandler::<Self, _>::new(0, cx, |state, cx| {
             let theme = &theme::current(cx).workspace.status_bar.lsp_status;
             let style = if state.hovered() && on_click.is_some() {
-                theme.hover.as_ref().unwrap_or(&theme.default)
+                theme.hovered.as_ref().unwrap_or(&theme.default)
             } else {
                 &theme.default
             };

crates/ai/Cargo.toml 🔗

@@ -22,9 +22,10 @@ util = { path = "../util" }
 workspace = { path = "../workspace" }
 
 anyhow.workspace = true
-chrono = "0.4"
+chrono = { version = "0.4", features = ["serde"] }
 futures.workspace = true
 isahc.workspace = true
+regex.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_json.workspace = true
@@ -33,3 +34,4 @@ tiktoken-rs = "0.4"
 
 [dev-dependencies]
 editor = { path = "../editor", features = ["test-support"] }
+project = { path = "../project", features = ["test-support"] }

crates/ai/src/ai.rs 🔗

@@ -1,10 +1,22 @@
 pub mod assistant;
 mod assistant_settings;
 
+use anyhow::Result;
 pub use assistant::AssistantPanel;
+use chrono::{DateTime, Local};
+use collections::HashMap;
+use fs::Fs;
+use futures::StreamExt;
 use gpui::AppContext;
+use regex::Regex;
 use serde::{Deserialize, Serialize};
-use std::fmt::{self, Display};
+use std::{
+    cmp::Reverse,
+    fmt::{self, Display},
+    path::PathBuf,
+    sync::Arc,
+};
+use util::paths::CONVERSATIONS_DIR;
 
 // Data types for chat completion requests
 #[derive(Debug, Serialize)]
@@ -14,6 +26,84 @@ struct OpenAIRequest {
     stream: bool,
 }
 
+#[derive(
+    Copy, Clone, Debug, Default, Eq, PartialEq, PartialOrd, Ord, Hash, Serialize, Deserialize,
+)]
+struct MessageId(usize);
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+struct MessageMetadata {
+    role: Role,
+    sent_at: DateTime<Local>,
+    status: MessageStatus,
+}
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+enum MessageStatus {
+    Pending,
+    Done,
+    Error(Arc<str>),
+}
+
+#[derive(Serialize, Deserialize)]
+struct SavedMessage {
+    id: MessageId,
+    start: usize,
+}
+
+#[derive(Serialize, Deserialize)]
+struct SavedConversation {
+    zed: String,
+    version: String,
+    text: String,
+    messages: Vec<SavedMessage>,
+    message_metadata: HashMap<MessageId, MessageMetadata>,
+    summary: String,
+    model: String,
+}
+
+impl SavedConversation {
+    const VERSION: &'static str = "0.1.0";
+}
+
+struct SavedConversationMetadata {
+    title: String,
+    path: PathBuf,
+    mtime: chrono::DateTime<chrono::Local>,
+}
+
+impl SavedConversationMetadata {
+    pub async fn list(fs: Arc<dyn Fs>) -> Result<Vec<Self>> {
+        fs.create_dir(&CONVERSATIONS_DIR).await?;
+
+        let mut paths = fs.read_dir(&CONVERSATIONS_DIR).await?;
+        let mut conversations = Vec::<SavedConversationMetadata>::new();
+        while let Some(path) = paths.next().await {
+            let path = path?;
+
+            let pattern = r" - \d+.zed.json$";
+            let re = Regex::new(pattern).unwrap();
+
+            let metadata = fs.metadata(&path).await?;
+            if let Some((file_name, metadata)) = path
+                .file_name()
+                .and_then(|name| name.to_str())
+                .zip(metadata)
+            {
+                let title = re.replace(file_name, "");
+                conversations.push(Self {
+                    title: title.into_owned(),
+                    path,
+                    mtime: metadata.mtime.into(),
+                });
+            }
+        }
+        conversations.sort_unstable_by_key(|conversation| Reverse(conversation.mtime));
+
+        Ok(conversations)
+    }
+}
+
 #[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
 struct RequestMessage {
     role: Role,

crates/ai/src/assistant.rs 🔗

@@ -1,6 +1,7 @@
 use crate::{
     assistant_settings::{AssistantDockPosition, AssistantSettings},
-    OpenAIRequest, OpenAIResponseStreamEvent, RequestMessage, Role,
+    MessageId, MessageMetadata, MessageStatus, OpenAIRequest, OpenAIResponseStreamEvent,
+    RequestMessage, Role, SavedConversation, SavedConversationMetadata, SavedMessage,
 };
 use anyhow::{anyhow, Result};
 use chrono::{DateTime, Local};
@@ -23,17 +24,26 @@ use gpui::{
 };
 use isahc::{http::StatusCode, Request, RequestExt};
 use language::{language_settings::SoftWrap, Buffer, LanguageRegistry, ToOffset as _};
+use search::BufferSearchBar;
 use serde::Deserialize;
 use settings::SettingsStore;
 use std::{
-    borrow::Cow, cell::RefCell, cmp, fmt::Write, io, iter, ops::Range, rc::Rc, sync::Arc,
+    cell::RefCell,
+    cmp, env,
+    fmt::Write,
+    io, iter,
+    ops::Range,
+    path::{Path, PathBuf},
+    rc::Rc,
+    sync::Arc,
     time::Duration,
 };
-use util::{channel::ReleaseChannel, post_inc, truncate_and_trailoff, ResultExt, TryFutureExt};
+use theme::AssistantStyle;
+use util::{channel::ReleaseChannel, paths::CONVERSATIONS_DIR, post_inc, ResultExt, TryFutureExt};
 use workspace::{
     dock::{DockPosition, Panel},
-    item::Item,
-    pane, Pane, Workspace,
+    searchable::Direction,
+    Save, ToggleZoom, Toolbar, Workspace,
 };
 
 const OPENAI_API_URL: &'static str = "https://api.openai.com/v1";
@@ -47,7 +57,7 @@ actions!(
         CycleMessageRole,
         QuoteSelection,
         ToggleFocus,
-        ResetKey
+        ResetKey,
     ]
 );
 
@@ -62,20 +72,28 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(
         |workspace: &mut Workspace, _: &NewContext, cx: &mut ViewContext<Workspace>| {
             if let Some(this) = workspace.panel::<AssistantPanel>(cx) {
-                this.update(cx, |this, cx| this.add_context(cx))
+                this.update(cx, |this, cx| {
+                    this.new_conversation(cx);
+                })
             }
 
             workspace.focus_panel::<AssistantPanel>(cx);
         },
     );
-    cx.add_action(AssistantEditor::assist);
-    cx.capture_action(AssistantEditor::cancel_last_assist);
-    cx.add_action(AssistantEditor::quote_selection);
-    cx.capture_action(AssistantEditor::copy);
-    cx.capture_action(AssistantEditor::split);
-    cx.capture_action(AssistantEditor::cycle_message_role);
+    cx.add_action(ConversationEditor::assist);
+    cx.capture_action(ConversationEditor::cancel_last_assist);
+    cx.capture_action(ConversationEditor::save);
+    cx.add_action(ConversationEditor::quote_selection);
+    cx.capture_action(ConversationEditor::copy);
+    cx.add_action(ConversationEditor::split);
+    cx.capture_action(ConversationEditor::cycle_message_role);
     cx.add_action(AssistantPanel::save_api_key);
     cx.add_action(AssistantPanel::reset_api_key);
+    cx.add_action(AssistantPanel::toggle_zoom);
+    cx.add_action(AssistantPanel::deploy);
+    cx.add_action(AssistantPanel::select_next_match);
+    cx.add_action(AssistantPanel::select_prev_match);
+    cx.add_action(AssistantPanel::handle_editor_cancel);
     cx.add_action(
         |workspace: &mut Workspace, _: &ToggleFocus, cx: &mut ViewContext<Workspace>| {
             workspace.toggle_panel_focus::<AssistantPanel>(cx);
@@ -83,6 +101,7 @@ pub fn init(cx: &mut AppContext) {
     );
 }
 
+#[derive(Debug)]
 pub enum AssistantPanelEvent {
     ZoomIn,
     ZoomOut,
@@ -92,15 +111,24 @@ pub enum AssistantPanelEvent {
 }
 
 pub struct AssistantPanel {
+    workspace: WeakViewHandle<Workspace>,
     width: Option<f32>,
     height: Option<f32>,
-    pane: ViewHandle<Pane>,
+    active_editor_index: Option<usize>,
+    prev_active_editor_index: Option<usize>,
+    editors: Vec<ViewHandle<ConversationEditor>>,
+    saved_conversations: Vec<SavedConversationMetadata>,
+    saved_conversations_list_state: UniformListState,
+    zoomed: bool,
+    has_focus: bool,
+    toolbar: ViewHandle<Toolbar>,
     api_key: Rc<RefCell<Option<String>>>,
     api_key_editor: Option<ViewHandle<Editor>>,
     has_read_credentials: bool,
     languages: Arc<LanguageRegistry>,
     fs: Arc<dyn Fs>,
     subscriptions: Vec<Subscription>,
+    _watch_saved_conversations: Task<Result<()>>,
 }
 
 impl AssistantPanel {
@@ -109,66 +137,51 @@ impl AssistantPanel {
         cx: AsyncAppContext,
     ) -> Task<Result<ViewHandle<Self>>> {
         cx.spawn(|mut cx| async move {
+            let fs = workspace.read_with(&cx, |workspace, _| workspace.app_state().fs.clone())?;
+            let saved_conversations = SavedConversationMetadata::list(fs.clone())
+                .await
+                .log_err()
+                .unwrap_or_default();
+
             // TODO: deserialize state.
+            let workspace_handle = workspace.clone();
             workspace.update(&mut cx, |workspace, cx| {
                 cx.add_view::<Self, _>(|cx| {
-                    let weak_self = cx.weak_handle();
-                    let pane = cx.add_view(|cx| {
-                        let mut pane = Pane::new(
-                            workspace.weak_handle(),
-                            workspace.project().clone(),
-                            workspace.app_state().background_actions,
-                            Default::default(),
-                            cx,
-                        );
-                        pane.set_can_split(false, cx);
-                        pane.set_can_navigate(false, cx);
-                        pane.on_can_drop(move |_, _| false);
-                        pane.set_render_tab_bar_buttons(cx, move |pane, cx| {
-                            let weak_self = weak_self.clone();
-                            Flex::row()
-                                .with_child(Pane::render_tab_bar_button(
-                                    0,
-                                    "icons/plus_12.svg",
-                                    false,
-                                    Some(("New Context".into(), Some(Box::new(NewContext)))),
-                                    cx,
-                                    move |_, cx| {
-                                        let weak_self = weak_self.clone();
-                                        cx.window_context().defer(move |cx| {
-                                            if let Some(this) = weak_self.upgrade(cx) {
-                                                this.update(cx, |this, cx| this.add_context(cx));
-                                            }
-                                        })
-                                    },
-                                    None,
-                                ))
-                                .with_child(Pane::render_tab_bar_button(
-                                    1,
-                                    if pane.is_zoomed() {
-                                        "icons/minimize_8.svg"
-                                    } else {
-                                        "icons/maximize_8.svg"
-                                    },
-                                    pane.is_zoomed(),
-                                    Some((
-                                        "Toggle Zoom".into(),
-                                        Some(Box::new(workspace::ToggleZoom)),
-                                    )),
-                                    cx,
-                                    move |pane, cx| pane.toggle_zoom(&Default::default(), cx),
-                                    None,
-                                ))
-                                .into_any()
-                        });
-                        let buffer_search_bar = cx.add_view(search::BufferSearchBar::new);
-                        pane.toolbar()
-                            .update(cx, |toolbar, cx| toolbar.add_item(buffer_search_bar, cx));
-                        pane
+                    const CONVERSATION_WATCH_DURATION: Duration = Duration::from_millis(100);
+                    let _watch_saved_conversations = cx.spawn(move |this, mut cx| async move {
+                        let mut events = fs
+                            .watch(&CONVERSATIONS_DIR, CONVERSATION_WATCH_DURATION)
+                            .await;
+                        while events.next().await.is_some() {
+                            let saved_conversations = SavedConversationMetadata::list(fs.clone())
+                                .await
+                                .log_err()
+                                .unwrap_or_default();
+                            this.update(&mut cx, |this, _| {
+                                this.saved_conversations = saved_conversations
+                            })
+                            .ok();
+                        }
+
+                        anyhow::Ok(())
                     });
 
+                    let toolbar = cx.add_view(|cx| {
+                        let mut toolbar = Toolbar::new(None);
+                        toolbar.set_can_navigate(false, cx);
+                        toolbar.add_item(cx.add_view(|cx| BufferSearchBar::new(cx)), cx);
+                        toolbar
+                    });
                     let mut this = Self {
-                        pane,
+                        workspace: workspace_handle,
+                        active_editor_index: Default::default(),
+                        prev_active_editor_index: Default::default(),
+                        editors: Default::default(),
+                        saved_conversations,
+                        saved_conversations_list_state: Default::default(),
+                        zoomed: false,
+                        has_focus: false,
+                        toolbar,
                         api_key: Rc::new(RefCell::new(None)),
                         api_key_editor: None,
                         has_read_credentials: false,
@@ -177,20 +190,18 @@ impl AssistantPanel {
                         width: None,
                         height: None,
                         subscriptions: Default::default(),
+                        _watch_saved_conversations,
                     };
 
                     let mut old_dock_position = this.position(cx);
-                    this.subscriptions = vec![
-                        cx.observe(&this.pane, |_, _, cx| cx.notify()),
-                        cx.subscribe(&this.pane, Self::handle_pane_event),
-                        cx.observe_global::<SettingsStore, _>(move |this, cx| {
+                    this.subscriptions =
+                        vec![cx.observe_global::<SettingsStore, _>(move |this, cx| {
                             let new_dock_position = this.position(cx);
                             if new_dock_position != old_dock_position {
                                 old_dock_position = new_dock_position;
                                 cx.emit(AssistantPanelEvent::DockPositionChanged);
                             }
-                        }),
-                    ];
+                        })];
 
                     this
                 })
@@ -198,40 +209,64 @@ impl AssistantPanel {
         })
     }
 
-    fn handle_pane_event(
+    fn new_conversation(&mut self, cx: &mut ViewContext<Self>) -> ViewHandle<ConversationEditor> {
+        let editor = cx.add_view(|cx| {
+            ConversationEditor::new(
+                self.api_key.clone(),
+                self.languages.clone(),
+                self.fs.clone(),
+                cx,
+            )
+        });
+        self.add_conversation(editor.clone(), cx);
+        editor
+    }
+
+    fn add_conversation(
         &mut self,
-        _pane: ViewHandle<Pane>,
-        event: &pane::Event,
+        editor: ViewHandle<ConversationEditor>,
         cx: &mut ViewContext<Self>,
     ) {
-        match event {
-            pane::Event::ZoomIn => cx.emit(AssistantPanelEvent::ZoomIn),
-            pane::Event::ZoomOut => cx.emit(AssistantPanelEvent::ZoomOut),
-            pane::Event::Focus => cx.emit(AssistantPanelEvent::Focus),
-            pane::Event::Remove => cx.emit(AssistantPanelEvent::Close),
-            _ => {}
-        }
-    }
+        self.subscriptions
+            .push(cx.subscribe(&editor, Self::handle_conversation_editor_event));
 
-    fn add_context(&mut self, cx: &mut ViewContext<Self>) {
-        let focus = self.has_focus(cx);
-        let editor = cx
-            .add_view(|cx| AssistantEditor::new(self.api_key.clone(), self.languages.clone(), cx));
+        let conversation = editor.read(cx).conversation.clone();
         self.subscriptions
-            .push(cx.subscribe(&editor, Self::handle_assistant_editor_event));
-        self.pane.update(cx, |pane, cx| {
-            pane.add_item(Box::new(editor), true, focus, None, cx)
-        });
+            .push(cx.observe(&conversation, |_, _, cx| cx.notify()));
+
+        let index = self.editors.len();
+        self.editors.push(editor);
+        self.set_active_editor_index(Some(index), cx);
     }
 
-    fn handle_assistant_editor_event(
+    fn set_active_editor_index(&mut self, index: Option<usize>, cx: &mut ViewContext<Self>) {
+        self.prev_active_editor_index = self.active_editor_index;
+        self.active_editor_index = index;
+        if let Some(editor) = self.active_editor() {
+            let editor = editor.read(cx).editor.clone();
+            self.toolbar.update(cx, |toolbar, cx| {
+                toolbar.set_active_item(Some(&editor), cx);
+            });
+            if self.has_focus(cx) {
+                cx.focus(&editor);
+            }
+        } else {
+            self.toolbar.update(cx, |toolbar, cx| {
+                toolbar.set_active_item(None, cx);
+            });
+        }
+
+        cx.notify();
+    }
+
+    fn handle_conversation_editor_event(
         &mut self,
-        _: ViewHandle<AssistantEditor>,
-        event: &AssistantEditorEvent,
+        _: ViewHandle<ConversationEditor>,
+        event: &ConversationEditorEvent,
         cx: &mut ViewContext<Self>,
     ) {
         match event {
-            AssistantEditorEvent::TabContentChanged => self.pane.update(cx, |_, cx| cx.notify()),
+            ConversationEditorEvent::TabContentChanged => cx.notify(),
         }
     }
 
@@ -262,6 +297,266 @@ impl AssistantPanel {
         cx.focus_self();
         cx.notify();
     }
+
+    fn toggle_zoom(&mut self, _: &workspace::ToggleZoom, cx: &mut ViewContext<Self>) {
+        if self.zoomed {
+            cx.emit(AssistantPanelEvent::ZoomOut)
+        } else {
+            cx.emit(AssistantPanelEvent::ZoomIn)
+        }
+    }
+
+    fn deploy(&mut self, action: &search::buffer_search::Deploy, cx: &mut ViewContext<Self>) {
+        if let Some(search_bar) = self.toolbar.read(cx).item_of_type::<BufferSearchBar>() {
+            if search_bar.update(cx, |search_bar, cx| search_bar.show(action.focus, true, cx)) {
+                return;
+            }
+        }
+        cx.propagate_action();
+    }
+
+    fn handle_editor_cancel(&mut self, _: &editor::Cancel, cx: &mut ViewContext<Self>) {
+        if let Some(search_bar) = self.toolbar.read(cx).item_of_type::<BufferSearchBar>() {
+            if !search_bar.read(cx).is_dismissed() {
+                search_bar.update(cx, |search_bar, cx| {
+                    search_bar.dismiss(&Default::default(), cx)
+                });
+                return;
+            }
+        }
+        cx.propagate_action();
+    }
+
+    fn select_next_match(&mut self, _: &search::SelectNextMatch, cx: &mut ViewContext<Self>) {
+        if let Some(search_bar) = self.toolbar.read(cx).item_of_type::<BufferSearchBar>() {
+            search_bar.update(cx, |bar, cx| bar.select_match(Direction::Next, cx));
+        }
+    }
+
+    fn select_prev_match(&mut self, _: &search::SelectPrevMatch, cx: &mut ViewContext<Self>) {
+        if let Some(search_bar) = self.toolbar.read(cx).item_of_type::<BufferSearchBar>() {
+            search_bar.update(cx, |bar, cx| bar.select_match(Direction::Prev, cx));
+        }
+    }
+
+    fn active_editor(&self) -> Option<&ViewHandle<ConversationEditor>> {
+        self.editors.get(self.active_editor_index?)
+    }
+
+    fn render_hamburger_button(cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        enum ListConversations {}
+        let theme = theme::current(cx);
+        MouseEventHandler::<ListConversations, _>::new(0, cx, |state, _| {
+            let style = theme.assistant.hamburger_button.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this: &mut Self, cx| {
+            if this.active_editor().is_some() {
+                this.set_active_editor_index(None, cx);
+            } else {
+                this.set_active_editor_index(this.prev_active_editor_index, cx);
+            }
+        })
+    }
+
+    fn render_editor_tools(&self, cx: &mut ViewContext<Self>) -> Vec<AnyElement<Self>> {
+        if self.active_editor().is_some() {
+            vec![
+                Self::render_split_button(cx).into_any(),
+                Self::render_quote_button(cx).into_any(),
+                Self::render_assist_button(cx).into_any(),
+            ]
+        } else {
+            Default::default()
+        }
+    }
+
+    fn render_split_button(cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        let theme = theme::current(cx);
+        let tooltip_style = theme::current(cx).tooltip.clone();
+        MouseEventHandler::<Split, _>::new(0, cx, |state, _| {
+            let style = theme.assistant.split_button.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this: &mut Self, cx| {
+            if let Some(active_editor) = this.active_editor() {
+                active_editor.update(cx, |editor, cx| editor.split(&Default::default(), cx));
+            }
+        })
+        .with_tooltip::<Split>(
+            1,
+            "Split Message".into(),
+            Some(Box::new(Split)),
+            tooltip_style,
+            cx,
+        )
+    }
+
+    fn render_assist_button(cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        let theme = theme::current(cx);
+        let tooltip_style = theme::current(cx).tooltip.clone();
+        MouseEventHandler::<Assist, _>::new(0, cx, |state, _| {
+            let style = theme.assistant.assist_button.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this: &mut Self, cx| {
+            if let Some(active_editor) = this.active_editor() {
+                active_editor.update(cx, |editor, cx| editor.assist(&Default::default(), cx));
+            }
+        })
+        .with_tooltip::<Assist>(
+            1,
+            "Assist".into(),
+            Some(Box::new(Assist)),
+            tooltip_style,
+            cx,
+        )
+    }
+
+    fn render_quote_button(cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        let theme = theme::current(cx);
+        let tooltip_style = theme::current(cx).tooltip.clone();
+        MouseEventHandler::<QuoteSelection, _>::new(0, cx, |state, _| {
+            let style = theme.assistant.quote_button.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this: &mut Self, cx| {
+            if let Some(workspace) = this.workspace.upgrade(cx) {
+                cx.window_context().defer(move |cx| {
+                    workspace.update(cx, |workspace, cx| {
+                        ConversationEditor::quote_selection(workspace, &Default::default(), cx)
+                    });
+                });
+            }
+        })
+        .with_tooltip::<QuoteSelection>(
+            1,
+            "Assist".into(),
+            Some(Box::new(QuoteSelection)),
+            tooltip_style,
+            cx,
+        )
+    }
+
+    fn render_plus_button(cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        enum AddConversation {}
+        let theme = theme::current(cx);
+        MouseEventHandler::<AddConversation, _>::new(0, cx, |state, _| {
+            let style = theme.assistant.plus_button.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this: &mut Self, cx| {
+            this.new_conversation(cx);
+        })
+    }
+
+    fn render_zoom_button(&self, cx: &mut ViewContext<Self>) -> impl Element<Self> {
+        enum ToggleZoomButton {}
+
+        let theme = theme::current(cx);
+        let style = if self.zoomed {
+            &theme.assistant.zoom_out_button
+        } else {
+            &theme.assistant.zoom_in_button
+        };
+
+        MouseEventHandler::<ToggleZoomButton, _>::new(0, cx, |state, _| {
+            let style = style.style_for(state);
+            Svg::for_style(style.icon.clone())
+                .contained()
+                .with_style(style.container)
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, |_, this, cx| {
+            this.toggle_zoom(&ToggleZoom, cx);
+        })
+    }
+
+    fn render_saved_conversation(
+        &mut self,
+        index: usize,
+        cx: &mut ViewContext<Self>,
+    ) -> impl Element<Self> {
+        let conversation = &self.saved_conversations[index];
+        let path = conversation.path.clone();
+        MouseEventHandler::<SavedConversationMetadata, _>::new(index, cx, move |state, cx| {
+            let style = &theme::current(cx).assistant.saved_conversation;
+            Flex::row()
+                .with_child(
+                    Label::new(
+                        conversation.mtime.format("%F %I:%M%p").to_string(),
+                        style.saved_at.text.clone(),
+                    )
+                    .aligned()
+                    .contained()
+                    .with_style(style.saved_at.container),
+                )
+                .with_child(
+                    Label::new(conversation.title.clone(), style.title.text.clone())
+                        .aligned()
+                        .contained()
+                        .with_style(style.title.container),
+                )
+                .contained()
+                .with_style(*style.container.style_for(state))
+        })
+        .with_cursor_style(CursorStyle::PointingHand)
+        .on_click(MouseButton::Left, move |_, this, cx| {
+            this.open_conversation(path.clone(), cx)
+                .detach_and_log_err(cx)
+        })
+    }
+
+    fn open_conversation(&mut self, path: PathBuf, cx: &mut ViewContext<Self>) -> Task<Result<()>> {
+        if let Some(ix) = self.editor_index_for_path(&path, cx) {
+            self.set_active_editor_index(Some(ix), cx);
+            return Task::ready(Ok(()));
+        }
+
+        let fs = self.fs.clone();
+        let api_key = self.api_key.clone();
+        let languages = self.languages.clone();
+        cx.spawn(|this, mut cx| async move {
+            let saved_conversation = fs.load(&path).await?;
+            let saved_conversation = serde_json::from_str(&saved_conversation)?;
+            let conversation = cx.add_model(|cx| {
+                Conversation::deserialize(saved_conversation, path.clone(), api_key, languages, cx)
+            });
+            this.update(&mut cx, |this, cx| {
+                // If, by the time we've loaded the conversation, the user has already opened
+                // the same conversation, we don't want to open it again.
+                if let Some(ix) = this.editor_index_for_path(&path, cx) {
+                    this.set_active_editor_index(Some(ix), cx);
+                } else {
+                    let editor = cx
+                        .add_view(|cx| ConversationEditor::for_conversation(conversation, fs, cx));
+                    this.add_conversation(editor, cx);
+                }
+            })?;
+            Ok(())
+        })
+    }
+
+    fn editor_index_for_path(&self, path: &Path, cx: &AppContext) -> Option<usize> {
+        self.editors
+            .iter()
+            .position(|editor| editor.read(cx).conversation.read(cx).path.as_deref() == Some(path))
+    }
 }
 
 fn build_api_key_editor(cx: &mut ViewContext<AssistantPanel>) -> ViewHandle<Editor> {
@@ -285,7 +580,8 @@ impl View for AssistantPanel {
     }
 
     fn render(&mut self, cx: &mut ViewContext<Self>) -> AnyElement<Self> {
-        let style = &theme::current(cx).assistant;
+        let theme = &theme::current(cx);
+        let style = &theme.assistant;
         if let Some(api_key_editor) = self.api_key_editor.as_ref() {
             Flex::column()
                 .with_child(
@@ -306,19 +602,76 @@ impl View for AssistantPanel {
                 .aligned()
                 .into_any()
         } else {
-            ChildView::new(&self.pane, cx).into_any()
+            let title = self.active_editor().map(|editor| {
+                Label::new(editor.read(cx).title(cx), style.title.text.clone())
+                    .contained()
+                    .with_style(style.title.container)
+                    .aligned()
+                    .left()
+                    .flex(1., false)
+            });
+
+            Flex::column()
+                .with_child(
+                    Flex::row()
+                        .with_child(Self::render_hamburger_button(cx).aligned())
+                        .with_children(title)
+                        .with_children(
+                            self.render_editor_tools(cx)
+                                .into_iter()
+                                .map(|tool| tool.aligned().flex_float()),
+                        )
+                        .with_child(Self::render_plus_button(cx).aligned().flex_float())
+                        .with_child(self.render_zoom_button(cx).aligned())
+                        .contained()
+                        .with_style(theme.workspace.tab_bar.container)
+                        .expanded()
+                        .constrained()
+                        .with_height(theme.workspace.tab_bar.height),
+                )
+                .with_children(if self.toolbar.read(cx).hidden() {
+                    None
+                } else {
+                    Some(ChildView::new(&self.toolbar, cx).expanded())
+                })
+                .with_child(if let Some(editor) = self.active_editor() {
+                    ChildView::new(editor, cx).flex(1., true).into_any()
+                } else {
+                    UniformList::new(
+                        self.saved_conversations_list_state.clone(),
+                        self.saved_conversations.len(),
+                        cx,
+                        |this, range, items, cx| {
+                            for ix in range {
+                                items.push(this.render_saved_conversation(ix, cx).into_any());
+                            }
+                        },
+                    )
+                    .flex(1., true)
+                    .into_any()
+                })
+                .into_any()
         }
     }
 
     fn focus_in(&mut self, _: gpui::AnyViewHandle, cx: &mut ViewContext<Self>) {
+        self.has_focus = true;
+        self.toolbar
+            .update(cx, |toolbar, cx| toolbar.focus_changed(true, cx));
         if cx.is_self_focused() {
-            if let Some(api_key_editor) = self.api_key_editor.as_ref() {
+            if let Some(editor) = self.active_editor() {
+                cx.focus(editor);
+            } else if let Some(api_key_editor) = self.api_key_editor.as_ref() {
                 cx.focus(api_key_editor);
-            } else {
-                cx.focus(&self.pane);
             }
         }
     }
+
+    fn focus_out(&mut self, _: gpui::AnyViewHandle, cx: &mut ViewContext<Self>) {
+        self.has_focus = false;
+        self.toolbar
+            .update(cx, |toolbar, cx| toolbar.focus_changed(false, cx));
+    }
 }
 
 impl Panel for AssistantPanel {
@@ -371,19 +724,22 @@ impl Panel for AssistantPanel {
         matches!(event, AssistantPanelEvent::ZoomOut)
     }
 
-    fn is_zoomed(&self, cx: &WindowContext) -> bool {
-        self.pane.read(cx).is_zoomed()
+    fn is_zoomed(&self, _: &WindowContext) -> bool {
+        self.zoomed
     }
 
     fn set_zoomed(&mut self, zoomed: bool, cx: &mut ViewContext<Self>) {
-        self.pane.update(cx, |pane, cx| pane.set_zoomed(zoomed, cx));
+        self.zoomed = zoomed;
+        cx.notify();
     }
 
     fn set_active(&mut self, active: bool, cx: &mut ViewContext<Self>) {
         if active {
             if self.api_key.borrow().is_none() && !self.has_read_credentials {
                 self.has_read_credentials = true;
-                let api_key = if let Some((_, api_key)) = cx
+                let api_key = if let Ok(api_key) = env::var("OPENAI_API_KEY") {
+                    Some(api_key)
+                } else if let Some((_, api_key)) = cx
                     .platform()
                     .read_credentials(OPENAI_API_URL)
                     .log_err()
@@ -401,8 +757,8 @@ impl Panel for AssistantPanel {
                 }
             }
 
-            if self.pane.read(cx).items_len() == 0 {
-                self.add_context(cx);
+            if self.editors.is_empty() {
+                self.new_conversation(cx);
             }
         }
     }
@@ -427,12 +783,8 @@ impl Panel for AssistantPanel {
         matches!(event, AssistantPanelEvent::Close)
     }
 
-    fn has_focus(&self, cx: &WindowContext) -> bool {
-        self.pane.read(cx).has_focus()
-            || self
-                .api_key_editor
-                .as_ref()
-                .map_or(false, |editor| editor.is_focused(cx))
+    fn has_focus(&self, _: &WindowContext) -> bool {
+        self.has_focus
     }
 
     fn is_focus_event(event: &Self::Event) -> bool {
@@ -440,18 +792,24 @@ impl Panel for AssistantPanel {
     }
 }
 
-enum AssistantEvent {
+enum ConversationEvent {
     MessagesEdited,
     SummaryChanged,
     StreamedCompletion,
 }
 
-struct Assistant {
+#[derive(Default)]
+struct Summary {
+    text: String,
+    done: bool,
+}
+
+struct Conversation {
     buffer: ModelHandle<Buffer>,
     message_anchors: Vec<MessageAnchor>,
     messages_metadata: HashMap<MessageId, MessageMetadata>,
     next_message_id: MessageId,
-    summary: Option<String>,
+    summary: Option<Summary>,
     pending_summary: Task<Option<()>>,
     completion_count: usize,
     pending_completions: Vec<PendingCompletion>,
@@ -460,14 +818,16 @@ struct Assistant {
     max_token_count: usize,
     pending_token_count: Task<Option<()>>,
     api_key: Rc<RefCell<Option<String>>>,
+    pending_save: Task<Result<()>>,
+    path: Option<PathBuf>,
     _subscriptions: Vec<Subscription>,
 }
 
-impl Entity for Assistant {
-    type Event = AssistantEvent;
+impl Entity for Conversation {
+    type Event = ConversationEvent;
 }
 
-impl Assistant {
+impl Conversation {
     fn new(
         api_key: Rc<RefCell<Option<String>>>,
         language_registry: Arc<LanguageRegistry>,
@@ -505,6 +865,8 @@ impl Assistant {
             pending_token_count: Task::ready(None),
             model: model.into(),
             _subscriptions: vec![cx.subscribe(&buffer, Self::handle_buffer_event)],
+            pending_save: Task::ready(Ok(())),
+            path: None,
             api_key,
             buffer,
         };
@@ -526,6 +888,88 @@ impl Assistant {
         this
     }
 
+    fn serialize(&self, cx: &AppContext) -> SavedConversation {
+        SavedConversation {
+            zed: "conversation".into(),
+            version: SavedConversation::VERSION.into(),
+            text: self.buffer.read(cx).text(),
+            message_metadata: self.messages_metadata.clone(),
+            messages: self
+                .messages(cx)
+                .map(|message| SavedMessage {
+                    id: message.id,
+                    start: message.offset_range.start,
+                })
+                .collect(),
+            summary: self
+                .summary
+                .as_ref()
+                .map(|summary| summary.text.clone())
+                .unwrap_or_default(),
+            model: self.model.clone(),
+        }
+    }
+
+    fn deserialize(
+        saved_conversation: SavedConversation,
+        path: PathBuf,
+        api_key: Rc<RefCell<Option<String>>>,
+        language_registry: Arc<LanguageRegistry>,
+        cx: &mut ModelContext<Self>,
+    ) -> Self {
+        let model = saved_conversation.model;
+        let markdown = language_registry.language_for_name("Markdown");
+        let mut message_anchors = Vec::new();
+        let mut next_message_id = MessageId(0);
+        let buffer = cx.add_model(|cx| {
+            let mut buffer = Buffer::new(0, saved_conversation.text, cx);
+            for message in saved_conversation.messages {
+                message_anchors.push(MessageAnchor {
+                    id: message.id,
+                    start: buffer.anchor_before(message.start),
+                });
+                next_message_id = cmp::max(next_message_id, MessageId(message.id.0 + 1));
+            }
+            buffer.set_language_registry(language_registry);
+            cx.spawn_weak(|buffer, mut cx| async move {
+                let markdown = markdown.await?;
+                let buffer = buffer
+                    .upgrade(&cx)
+                    .ok_or_else(|| anyhow!("buffer was dropped"))?;
+                buffer.update(&mut cx, |buffer, cx| {
+                    buffer.set_language(Some(markdown), cx)
+                });
+                anyhow::Ok(())
+            })
+            .detach_and_log_err(cx);
+            buffer
+        });
+
+        let mut this = Self {
+            message_anchors,
+            messages_metadata: saved_conversation.message_metadata,
+            next_message_id,
+            summary: Some(Summary {
+                text: saved_conversation.summary,
+                done: true,
+            }),
+            pending_summary: Task::ready(None),
+            completion_count: Default::default(),
+            pending_completions: Default::default(),
+            token_count: None,
+            max_token_count: tiktoken_rs::model::get_context_size(&model),
+            pending_token_count: Task::ready(None),
+            model,
+            _subscriptions: vec![cx.subscribe(&buffer, Self::handle_buffer_event)],
+            pending_save: Task::ready(Ok(())),
+            path: Some(path),
+            api_key,
+            buffer,
+        };
+        this.count_remaining_tokens(cx);
+        this
+    }
+
     fn handle_buffer_event(
         &mut self,
         _: ModelHandle<Buffer>,
@@ -535,7 +979,7 @@ impl Assistant {
         match event {
             language::Event::Edited => {
                 self.count_remaining_tokens(cx);
-                cx.emit(AssistantEvent::MessagesEdited);
+                cx.emit(ConversationEvent::MessagesEdited);
             }
             _ => {}
         }
@@ -552,7 +996,11 @@ impl Assistant {
                         Role::Assistant => "assistant".into(),
                         Role::System => "system".into(),
                     },
-                    content: self.buffer.read(cx).text_for_range(message.range).collect(),
+                    content: self
+                        .buffer
+                        .read(cx)
+                        .text_for_range(message.offset_range)
+                        .collect(),
                     name: None,
                 })
             })
@@ -567,7 +1015,7 @@ impl Assistant {
                     .await?;
 
                 this.upgrade(&cx)
-                    .ok_or_else(|| anyhow!("assistant was dropped"))?
+                    .ok_or_else(|| anyhow!("conversation was dropped"))?
                     .update(&mut cx, |this, cx| {
                         this.max_token_count = tiktoken_rs::model::get_context_size(&this.model);
                         this.token_count = Some(token_count);
@@ -596,6 +1044,14 @@ impl Assistant {
     ) -> Vec<MessageAnchor> {
         let mut user_messages = Vec::new();
         let mut tasks = Vec::new();
+
+        let last_message_id = self.message_anchors.iter().rev().find_map(|message| {
+            message
+                .start
+                .is_valid(self.buffer.read(cx))
+                .then_some(message.id)
+        });
+
         for selected_message_id in selected_messages {
             let selected_message_role =
                 if let Some(metadata) = self.messages_metadata.get(&selected_message_id) {
@@ -658,6 +1114,19 @@ impl Assistant {
                     )
                     .unwrap();
 
+                // Queue up the user's next reply
+                if Some(selected_message_id) == last_message_id {
+                    let user_message = self
+                        .insert_message_after(
+                            assistant_message.id,
+                            Role::User,
+                            MessageStatus::Done,
+                            cx,
+                        )
+                        .unwrap();
+                    user_messages.push(user_message);
+                }
+
                 tasks.push(cx.spawn_weak({
                     |this, mut cx| async move {
                         let assistant_message_id = assistant_message.id;
@@ -668,7 +1137,7 @@ impl Assistant {
                                 let mut message = message?;
                                 if let Some(choice) = message.choices.pop() {
                                     this.upgrade(&cx)
-                                        .ok_or_else(|| anyhow!("assistant was dropped"))?
+                                        .ok_or_else(|| anyhow!("conversation was dropped"))?
                                         .update(&mut cx, |this, cx| {
                                             let text: Arc<str> = choice.delta.content?.into();
                                             let message_ix = this.message_anchors.iter().position(
@@ -686,7 +1155,7 @@ impl Assistant {
                                                     });
                                                 buffer.edit([(offset..offset, text)], None, cx);
                                             });
-                                            cx.emit(AssistantEvent::StreamedCompletion);
+                                            cx.emit(ConversationEvent::StreamedCompletion);
 
                                             Some(())
                                         });
@@ -695,7 +1164,7 @@ impl Assistant {
                             }
 
                             this.upgrade(&cx)
-                                .ok_or_else(|| anyhow!("assistant was dropped"))?
+                                .ok_or_else(|| anyhow!("conversation was dropped"))?
                                 .update(&mut cx, |this, cx| {
                                     this.pending_completions.retain(|completion| {
                                         completion.id != this.completion_count
@@ -749,7 +1218,7 @@ impl Assistant {
         for id in ids {
             if let Some(metadata) = self.messages_metadata.get_mut(&id) {
                 metadata.role.cycle();
-                cx.emit(AssistantEvent::MessagesEdited);
+                cx.emit(ConversationEvent::MessagesEdited);
                 cx.notify();
             }
         }
@@ -767,10 +1236,19 @@ impl Assistant {
             .iter()
             .position(|message| message.id == message_id)
         {
+            // Find the next valid message after the one we were given.
+            let mut next_message_ix = prev_message_ix + 1;
+            while let Some(next_message) = self.message_anchors.get(next_message_ix) {
+                if next_message.start.is_valid(self.buffer.read(cx)) {
+                    break;
+                }
+                next_message_ix += 1;
+            }
+
             let start = self.buffer.update(cx, |buffer, cx| {
-                let offset = self.message_anchors[prev_message_ix + 1..]
-                    .iter()
-                    .find(|message| message.start.is_valid(buffer))
+                let offset = self
+                    .message_anchors
+                    .get(next_message_ix)
                     .map_or(buffer.len(), |message| message.start.to_offset(buffer) - 1);
                 buffer.edit([(offset..offset, "\n")], None, cx);
                 buffer.anchor_before(offset + 1)

crates/auto_update/src/update_notification.rs 🔗

@@ -49,7 +49,7 @@ impl View for UpdateNotification {
                         )
                         .with_child(
                             MouseEventHandler::<Cancel, _>::new(0, cx, |state, _| {
-                                let style = theme.dismiss_button.style_for(state, false);
+                                let style = theme.dismiss_button.style_for(state);
                                 Svg::new("icons/x_mark_8.svg")
                                     .with_color(style.color)
                                     .constrained()
@@ -74,7 +74,7 @@ impl View for UpdateNotification {
                         ),
                 )
                 .with_child({
-                    let style = theme.action_message.style_for(state, false);
+                    let style = theme.action_message.style_for(state);
                     Text::new("View the release notes", style.text.clone())
                         .contained()
                         .with_style(style.container)

crates/breadcrumbs/src/breadcrumbs.rs 🔗

@@ -83,7 +83,7 @@ impl View for Breadcrumbs {
         }
 
         MouseEventHandler::<Breadcrumbs, Breadcrumbs>::new(0, cx, |state, _| {
-            let style = style.style_for(state, false);
+            let style = style.style_for(state);
             crumbs.with_style(style.container)
         })
         .on_click(MouseButton::Left, |_, this, cx| {

crates/collab_ui/src/collab_titlebar_item.rs 🔗

@@ -299,7 +299,12 @@ impl CollabTitlebarItem {
     pub fn toggle_user_menu(&mut self, _: &ToggleUserMenu, cx: &mut ViewContext<Self>) {
         let theme = theme::current(cx).clone();
         let avatar_style = theme.workspace.titlebar.leader_avatar.clone();
-        let item_style = theme.context_menu.item.disabled_style().clone();
+        let item_style = theme
+            .context_menu
+            .item
+            .inactive_state()
+            .disabled_style()
+            .clone();
         self.user_menu.update(cx, |user_menu, cx| {
             let items = if let Some(user) = self.user_store.read(cx).current_user() {
                 vec![
@@ -361,8 +366,20 @@ impl CollabTitlebarItem {
                     .contained()
                     .with_style(titlebar.toggle_contacts_badge)
                     .contained()
-                    .with_margin_left(titlebar.toggle_contacts_button.default.icon_width)
-                    .with_margin_top(titlebar.toggle_contacts_button.default.icon_width)
+                    .with_margin_left(
+                        titlebar
+                            .toggle_contacts_button
+                            .inactive_state()
+                            .default
+                            .icon_width,
+                    )
+                    .with_margin_top(
+                        titlebar
+                            .toggle_contacts_button
+                            .inactive_state()
+                            .default
+                            .icon_width,
+                    )
                     .aligned(),
             )
         };
@@ -372,7 +389,8 @@ impl CollabTitlebarItem {
                 MouseEventHandler::<ToggleContactsMenu, Self>::new(0, cx, |state, _| {
                     let style = titlebar
                         .toggle_contacts_button
-                        .style_for(state, self.contacts_popover.is_some());
+                        .in_state(self.contacts_popover.is_some())
+                        .style_for(state);
                     Svg::new("icons/user_plus_16.svg")
                         .with_color(style.color)
                         .constrained()
@@ -419,7 +437,7 @@ impl CollabTitlebarItem {
 
         let titlebar = &theme.workspace.titlebar;
         MouseEventHandler::<ToggleScreenSharing, Self>::new(0, cx, |state, _| {
-            let style = titlebar.call_control.style_for(state, false);
+            let style = titlebar.call_control.style_for(state);
             Svg::new(icon)
                 .with_color(style.color)
                 .constrained()
@@ -473,7 +491,7 @@ impl CollabTitlebarItem {
                 .with_child(
                     MouseEventHandler::<ShareUnshare, Self>::new(0, cx, |state, _| {
                         //TODO: Ensure this button has consistent width for both text variations
-                        let style = titlebar.share_button.style_for(state, false);
+                        let style = titlebar.share_button.inactive_state().style_for(state);
                         Label::new(label, style.text.clone())
                             .contained()
                             .with_style(style.container)
@@ -511,7 +529,7 @@ impl CollabTitlebarItem {
         Stack::new()
             .with_child(
                 MouseEventHandler::<ToggleUserMenu, Self>::new(0, cx, |state, _| {
-                    let style = titlebar.call_control.style_for(state, false);
+                    let style = titlebar.call_control.style_for(state);
                     Svg::new("icons/ellipsis_14.svg")
                         .with_color(style.color)
                         .constrained()
@@ -549,7 +567,7 @@ impl CollabTitlebarItem {
     fn render_sign_in_button(&self, theme: &Theme, cx: &mut ViewContext<Self>) -> AnyElement<Self> {
         let titlebar = &theme.workspace.titlebar;
         MouseEventHandler::<SignIn, Self>::new(0, cx, |state, _| {
-            let style = titlebar.sign_in_prompt.style_for(state, false);
+            let style = titlebar.sign_in_prompt.inactive_state().style_for(state);
             Label::new("Sign In", style.text.clone())
                 .contained()
                 .with_style(style.container)

crates/collab_ui/src/contact_finder.rs 🔗

@@ -117,7 +117,8 @@ impl PickerDelegate for ContactFinderDelegate {
             .contact_finder
             .picker
             .item
-            .style_for(mouse_state, selected);
+            .in_state(selected)
+            .style_for(mouse_state);
         Flex::row()
             .with_children(user.avatar.clone().map(|avatar| {
                 Image::from_data(avatar)

crates/collab_ui/src/contact_list.rs 🔗

@@ -774,7 +774,8 @@ impl ContactList {
             .with_style(
                 *theme
                     .contact_row
-                    .style_for(&mut Default::default(), is_selected),
+                    .in_state(is_selected)
+                    .style_for(&mut Default::default()),
             )
             .into_any()
     }
@@ -797,7 +798,7 @@ impl ContactList {
             .width
             .or(theme.contact_avatar.height)
             .unwrap_or(0.);
-        let row = &theme.project_row.default;
+        let row = &theme.project_row.inactive_state().default;
         let tree_branch = theme.tree_branch;
         let line_height = row.name.text.line_height(font_cache);
         let cap_height = row.name.text.cap_height(font_cache);
@@ -810,8 +811,11 @@ impl ContactList {
         };
 
         MouseEventHandler::<JoinProject, Self>::new(project_id as usize, cx, |mouse_state, _| {
-            let tree_branch = *tree_branch.style_for(mouse_state, is_selected);
-            let row = theme.project_row.style_for(mouse_state, is_selected);
+            let tree_branch = *tree_branch.in_state(is_selected).style_for(mouse_state);
+            let row = theme
+                .project_row
+                .in_state(is_selected)
+                .style_for(mouse_state);
 
             Flex::row()
                 .with_child(
@@ -893,7 +897,7 @@ impl ContactList {
             .width
             .or(theme.contact_avatar.height)
             .unwrap_or(0.);
-        let row = &theme.project_row.default;
+        let row = &theme.project_row.inactive_state().default;
         let tree_branch = theme.tree_branch;
         let line_height = row.name.text.line_height(font_cache);
         let cap_height = row.name.text.cap_height(font_cache);
@@ -904,8 +908,11 @@ impl ContactList {
             peer_id.as_u64() as usize,
             cx,
             |mouse_state, _| {
-                let tree_branch = *tree_branch.style_for(mouse_state, is_selected);
-                let row = theme.project_row.style_for(mouse_state, is_selected);
+                let tree_branch = *tree_branch.in_state(is_selected).style_for(mouse_state);
+                let row = theme
+                    .project_row
+                    .in_state(is_selected)
+                    .style_for(mouse_state);
 
                 Flex::row()
                     .with_child(
@@ -989,7 +996,8 @@ impl ContactList {
 
         let header_style = theme
             .header_row
-            .style_for(&mut Default::default(), is_selected);
+            .in_state(is_selected)
+            .style_for(&mut Default::default());
         let text = match section {
             Section::ActiveCall => "Collaborators",
             Section::Requests => "Contact Requests",
@@ -999,7 +1007,7 @@ impl ContactList {
         let leave_call = if section == Section::ActiveCall {
             Some(
                 MouseEventHandler::<LeaveCallContactList, Self>::new(0, cx, |state, _| {
-                    let style = theme.leave_call.style_for(state, false);
+                    let style = theme.leave_call.style_for(state);
                     Label::new("Leave Call", style.text.clone())
                         .contained()
                         .with_style(style.container)
@@ -1110,8 +1118,7 @@ impl ContactList {
                             contact.user.id as usize,
                             cx,
                             |mouse_state, _| {
-                                let button_style =
-                                    theme.contact_button.style_for(mouse_state, false);
+                                let button_style = theme.contact_button.style_for(mouse_state);
                                 render_icon_button(button_style, "icons/x_mark_8.svg")
                                     .aligned()
                                     .flex_float()
@@ -1146,7 +1153,8 @@ impl ContactList {
                     .with_style(
                         *theme
                             .contact_row
-                            .style_for(&mut Default::default(), is_selected),
+                            .in_state(is_selected)
+                            .style_for(&mut Default::default()),
                     )
             })
             .on_click(MouseButton::Left, move |_, this, cx| {
@@ -1204,7 +1212,7 @@ impl ContactList {
                     let button_style = if is_contact_request_pending {
                         &theme.disabled_button
                     } else {
-                        theme.contact_button.style_for(mouse_state, false)
+                        theme.contact_button.style_for(mouse_state)
                     };
                     render_icon_button(button_style, "icons/x_mark_8.svg").aligned()
                 })
@@ -1227,7 +1235,7 @@ impl ContactList {
                     let button_style = if is_contact_request_pending {
                         &theme.disabled_button
                     } else {
-                        theme.contact_button.style_for(mouse_state, false)
+                        theme.contact_button.style_for(mouse_state)
                     };
                     render_icon_button(button_style, "icons/check_8.svg")
                         .aligned()
@@ -1250,7 +1258,7 @@ impl ContactList {
                     let button_style = if is_contact_request_pending {
                         &theme.disabled_button
                     } else {
-                        theme.contact_button.style_for(mouse_state, false)
+                        theme.contact_button.style_for(mouse_state)
                     };
                     render_icon_button(button_style, "icons/x_mark_8.svg")
                         .aligned()
@@ -1277,7 +1285,8 @@ impl ContactList {
             .with_style(
                 *theme
                     .contact_row
-                    .style_for(&mut Default::default(), is_selected),
+                    .in_state(is_selected)
+                    .style_for(&mut Default::default()),
             )
             .into_any()
     }

crates/collab_ui/src/notifications.rs 🔗

@@ -53,7 +53,7 @@ where
                 )
                 .with_child(
                     MouseEventHandler::<Dismiss, V>::new(user.id as usize, cx, |state, _| {
-                        let style = theme.dismiss_button.style_for(state, false);
+                        let style = theme.dismiss_button.style_for(state);
                         Svg::new("icons/x_mark_8.svg")
                             .with_color(style.color)
                             .constrained()
@@ -93,7 +93,7 @@ where
                     .with_children(buttons.into_iter().enumerate().map(
                         |(ix, (message, handler))| {
                             MouseEventHandler::<Button, V>::new(ix, cx, |state, _| {
-                                let button = theme.button.style_for(state, false);
+                                let button = theme.button.style_for(state);
                                 Label::new(message, button.text.clone())
                                     .contained()
                                     .with_style(button.container)

crates/command_palette/src/command_palette.rs 🔗

@@ -185,8 +185,8 @@ impl PickerDelegate for CommandPaletteDelegate {
         let mat = &self.matches[ix];
         let command = &self.actions[mat.candidate_id];
         let theme = theme::current(cx);
-        let style = theme.picker.item.style_for(mouse_state, selected);
-        let key_style = &theme.command_palette.key.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
+        let key_style = &theme.command_palette.key.in_state(selected);
         let keystroke_spacing = theme.command_palette.keystroke_spacing;
 
         Flex::row()

crates/context_menu/src/context_menu.rs 🔗

@@ -328,10 +328,8 @@ impl ContextMenu {
                 Flex::column().with_children(self.items.iter().enumerate().map(|(ix, item)| {
                     match item {
                         ContextMenuItem::Item { label, .. } => {
-                            let style = style.item.style_for(
-                                &mut Default::default(),
-                                Some(ix) == self.selected_index,
-                            );
+                            let style = style.item.in_state(self.selected_index == Some(ix));
+                            let style = style.style_for(&mut Default::default());
 
                             match label {
                                 ContextMenuItemLabel::String(label) => {
@@ -363,10 +361,8 @@ impl ContextMenu {
                     .with_children(self.items.iter().enumerate().map(|(ix, item)| {
                         match item {
                             ContextMenuItem::Item { action, .. } => {
-                                let style = style.item.style_for(
-                                    &mut Default::default(),
-                                    Some(ix) == self.selected_index,
-                                );
+                                let style = style.item.in_state(self.selected_index == Some(ix));
+                                let style = style.style_for(&mut Default::default());
 
                                 match action {
                                     ContextMenuItemAction::Action(action) => KeystrokeLabel::new(
@@ -412,8 +408,8 @@ impl ContextMenu {
                             let action = action.clone();
                             let view_id = self.parent_view_id;
                             MouseEventHandler::<MenuItem, ContextMenu>::new(ix, cx, |state, _| {
-                                let style =
-                                    style.item.style_for(state, Some(ix) == self.selected_index);
+                                let style = style.item.in_state(self.selected_index == Some(ix));
+                                let style = style.style_for(state);
                                 let keystroke = match &action {
                                     ContextMenuItemAction::Action(action) => Some(
                                         KeystrokeLabel::new(

crates/copilot/src/sign_in.rs 🔗

@@ -127,16 +127,16 @@ impl CopilotCodeVerification {
                 .with_child(
                     Label::new(
                         if copied { "Copied!" } else { "Copy" },
-                        device_code_style.cta.style_for(state, false).text.clone(),
+                        device_code_style.cta.style_for(state).text.clone(),
                     )
                     .aligned()
                     .contained()
-                    .with_style(*device_code_style.right_container.style_for(state, false))
+                    .with_style(*device_code_style.right_container.style_for(state))
                     .constrained()
                     .with_width(device_code_style.right),
                 )
                 .contained()
-                .with_style(device_code_style.cta.style_for(state, false).container)
+                .with_style(device_code_style.cta.style_for(state).container)
         })
         .on_click(gpui::platform::MouseButton::Left, {
             let user_code = data.user_code.clone();

crates/copilot_button/src/copilot_button.rs 🔗

@@ -71,7 +71,8 @@ impl View for CopilotButton {
                             .status_bar
                             .panel_buttons
                             .button
-                            .style_for(state, active);
+                            .in_state(active)
+                            .style_for(state);
 
                         Flex::row()
                             .with_child(
@@ -255,7 +256,7 @@ impl CopilotButton {
             move |state: &mut MouseState, style: &theme::ContextMenuItem| {
                 Flex::row()
                     .with_child(Label::new("Copilot Settings", style.label.clone()))
-                    .with_child(theme::ui::icon(icon_style.style_for(state, false)))
+                    .with_child(theme::ui::icon(icon_style.style_for(state)))
                     .align_children_center()
                     .into_any()
             },

crates/diagnostics/src/items.rs 🔗

@@ -100,7 +100,7 @@ impl View for DiagnosticIndicator {
                     .workspace
                     .status_bar
                     .diagnostic_summary
-                    .style_for(state, false);
+                    .style_for(state);
 
                 let mut summary_row = Flex::row();
                 if self.summary.error_count > 0 {
@@ -198,7 +198,7 @@ impl View for DiagnosticIndicator {
                 MouseEventHandler::<Message, _>::new(1, cx, |state, _| {
                     Label::new(
                         diagnostic.message.split('\n').next().unwrap().to_string(),
-                        message_style.style_for(state, false).text.clone(),
+                        message_style.style_for(state).text.clone(),
                     )
                     .aligned()
                     .contained()

crates/editor/src/editor.rs 🔗

@@ -206,6 +206,7 @@ actions!(
         DuplicateLine,
         MoveLineUp,
         MoveLineDown,
+        JoinLines,
         Transpose,
         Cut,
         Copy,
@@ -321,6 +322,7 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(Editor::indent);
     cx.add_action(Editor::outdent);
     cx.add_action(Editor::delete_line);
+    cx.add_action(Editor::join_lines);
     cx.add_action(Editor::delete_to_previous_word_start);
     cx.add_action(Editor::delete_to_previous_subword_start);
     cx.add_action(Editor::delete_to_next_word_end);
@@ -3320,15 +3322,21 @@ impl Editor {
     pub fn render_code_actions_indicator(
         &self,
         style: &EditorStyle,
-        active: bool,
+        is_active: bool,
         cx: &mut ViewContext<Self>,
     ) -> Option<AnyElement<Self>> {
         if self.available_code_actions.is_some() {
             enum CodeActions {}
             Some(
                 MouseEventHandler::<CodeActions, _>::new(0, cx, |state, _| {
-                    Svg::new("icons/bolt_8.svg")
-                        .with_color(style.code_actions.indicator.style_for(state, active).color)
+                    Svg::new("icons/bolt_8.svg").with_color(
+                        style
+                            .code_actions
+                            .indicator
+                            .in_state(is_active)
+                            .style_for(state)
+                            .color,
+                    )
                 })
                 .with_cursor_style(CursorStyle::PointingHand)
                 .with_padding(Padding::uniform(3.))
@@ -3378,10 +3386,8 @@ impl Editor {
                                     .with_color(
                                         style
                                             .indicator
-                                            .style_for(
-                                                mouse_state,
-                                                fold_status == FoldStatus::Folded,
-                                            )
+                                            .in_state(fold_status == FoldStatus::Folded)
+                                            .style_for(mouse_state)
                                             .color,
                                     )
                                     .constrained()
@@ -3952,6 +3958,60 @@ impl Editor {
         });
     }
 
+    pub fn join_lines(&mut self, _: &JoinLines, cx: &mut ViewContext<Self>) {
+        let mut row_ranges = Vec::<Range<u32>>::new();
+        for selection in self.selections.all::<Point>(cx) {
+            let start = selection.start.row;
+            let end = if selection.start.row == selection.end.row {
+                selection.start.row + 1
+            } else {
+                selection.end.row
+            };
+
+            if let Some(last_row_range) = row_ranges.last_mut() {
+                if start <= last_row_range.end {
+                    last_row_range.end = end;
+                    continue;
+                }
+            }
+            row_ranges.push(start..end);
+        }
+
+        let snapshot = self.buffer.read(cx).snapshot(cx);
+        let mut cursor_positions = Vec::new();
+        for row_range in &row_ranges {
+            let anchor = snapshot.anchor_before(Point::new(
+                row_range.end - 1,
+                snapshot.line_len(row_range.end - 1),
+            ));
+            cursor_positions.push(anchor.clone()..anchor);
+        }
+
+        self.transact(cx, |this, cx| {
+            for row_range in row_ranges.into_iter().rev() {
+                for row in row_range.rev() {
+                    let end_of_line = Point::new(row, snapshot.line_len(row));
+                    let indent = snapshot.indent_size_for_line(row + 1);
+                    let start_of_next_line = Point::new(row + 1, indent.len);
+
+                    let replace = if snapshot.line_len(row + 1) > indent.len {
+                        " "
+                    } else {
+                        ""
+                    };
+
+                    this.buffer.update(cx, |buffer, cx| {
+                        buffer.edit([(end_of_line..start_of_next_line, replace)], None, cx)
+                    });
+                }
+            }
+
+            this.change_selections(Some(Autoscroll::fit()), cx, |s| {
+                s.select_anchor_ranges(cursor_positions)
+            });
+        });
+    }
+
     pub fn duplicate_line(&mut self, _: &DuplicateLine, cx: &mut ViewContext<Self>) {
         let display_map = self.display_map.update(cx, |map, cx| map.snapshot(cx));
         let buffer = &display_map.buffer_snapshot;

crates/editor/src/editor_tests.rs 🔗

@@ -1,7 +1,10 @@
 use super::*;
-use crate::test::{
-    assert_text_with_selections, build_editor, editor_lsp_test_context::EditorLspTestContext,
-    editor_test_context::EditorTestContext, select_ranges,
+use crate::{
+    test::{
+        assert_text_with_selections, build_editor, editor_lsp_test_context::EditorLspTestContext,
+        editor_test_context::EditorTestContext, select_ranges,
+    },
+    JoinLines,
 };
 use drag_and_drop::DragAndDrop;
 use futures::StreamExt;
@@ -2325,6 +2328,137 @@ fn test_delete_line(cx: &mut TestAppContext) {
     });
 }
 
+#[gpui::test]
+fn test_join_lines_with_single_selection(cx: &mut TestAppContext) {
+    init_test(cx, |_| {});
+
+    cx.add_window(|cx| {
+        let buffer = MultiBuffer::build_simple("aaa\nbbb\nccc\nddd\n\n", cx);
+        let mut editor = build_editor(buffer.clone(), cx);
+        let buffer = buffer.read(cx).as_singleton().unwrap();
+
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            &[Point::new(0, 0)..Point::new(0, 0)]
+        );
+
+        // When on single line, replace newline at end by space
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\nccc\nddd\n\n");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            &[Point::new(0, 3)..Point::new(0, 3)]
+        );
+
+        // When multiple lines are selected, remove newlines that are spanned by the selection
+        editor.change_selections(None, cx, |s| {
+            s.select_ranges([Point::new(0, 5)..Point::new(2, 2)])
+        });
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb ccc ddd\n\n");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            &[Point::new(0, 11)..Point::new(0, 11)]
+        );
+
+        // Undo should be transactional
+        editor.undo(&Undo, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\nccc\nddd\n\n");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            &[Point::new(0, 5)..Point::new(2, 2)]
+        );
+
+        // When joining an empty line don't insert a space
+        editor.change_selections(None, cx, |s| {
+            s.select_ranges([Point::new(2, 1)..Point::new(2, 2)])
+        });
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\nccc\nddd\n");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            [Point::new(2, 3)..Point::new(2, 3)]
+        );
+
+        // We can remove trailing newlines
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\nccc\nddd");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            [Point::new(2, 3)..Point::new(2, 3)]
+        );
+
+        // We don't blow up on the last line
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\nccc\nddd");
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            [Point::new(2, 3)..Point::new(2, 3)]
+        );
+
+        // reset to test indentation
+        editor.buffer.update(cx, |buffer, cx| {
+            buffer.edit(
+                [
+                    (Point::new(1, 0)..Point::new(1, 2), "  "),
+                    (Point::new(2, 0)..Point::new(2, 3), "  \n\td"),
+                ],
+                None,
+                cx,
+            )
+        });
+
+        // We remove any leading spaces
+        assert_eq!(buffer.read(cx).text(), "aaa bbb\n  c\n  \n\td");
+        editor.change_selections(None, cx, |s| {
+            s.select_ranges([Point::new(0, 1)..Point::new(0, 1)])
+        });
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb c\n  \n\td");
+
+        // We don't insert a space for a line containing only spaces
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb c\n\td");
+
+        // We ignore any leading tabs
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb c d");
+
+        editor
+    });
+}
+
+#[gpui::test]
+fn test_join_lines_with_multi_selection(cx: &mut TestAppContext) {
+    init_test(cx, |_| {});
+
+    cx.add_window(|cx| {
+        let buffer = MultiBuffer::build_simple("aaa\nbbb\nccc\nddd\n\n", cx);
+        let mut editor = build_editor(buffer.clone(), cx);
+        let buffer = buffer.read(cx).as_singleton().unwrap();
+
+        editor.change_selections(None, cx, |s| {
+            s.select_ranges([
+                Point::new(0, 2)..Point::new(1, 1),
+                Point::new(1, 2)..Point::new(1, 2),
+                Point::new(3, 1)..Point::new(3, 2),
+            ])
+        });
+
+        editor.join_lines(&JoinLines, cx);
+        assert_eq!(buffer.read(cx).text(), "aaa bbb ccc\nddd\n");
+
+        assert_eq!(
+            editor.selections.ranges::<Point>(cx),
+            [
+                Point::new(0, 7)..Point::new(0, 7),
+                Point::new(1, 3)..Point::new(1, 3)
+            ]
+        );
+        editor
+    });
+}
+
 #[gpui::test]
 fn test_duplicate_line(cx: &mut TestAppContext) {
     init_test(cx, |_| {});

crates/editor/src/element.rs 🔗

@@ -1529,7 +1529,7 @@ impl EditorElement {
 
                         enum JumpIcon {}
                         MouseEventHandler::<JumpIcon, _>::new((*id).into(), cx, |state, _| {
-                            let style = style.jump_icon.style_for(state, false);
+                            let style = style.jump_icon.style_for(state);
                             Svg::new("icons/arrow_up_right_8.svg")
                                 .with_color(style.color)
                                 .constrained()
@@ -2094,7 +2094,7 @@ impl Element<Editor> for EditorElement {
                     .folds
                     .ellipses
                     .background
-                    .style_for(&mut cx.mouse_state::<FoldMarkers>(id as usize), false)
+                    .style_for(&mut cx.mouse_state::<FoldMarkers>(id as usize))
                     .color;
 
                 (id, fold, color)

crates/feedback/src/deploy_feedback_button.rs 🔗

@@ -41,7 +41,8 @@ impl View for DeployFeedbackButton {
                         .status_bar
                         .panel_buttons
                         .button
-                        .style_for(state, active);
+                        .in_state(active)
+                        .style_for(state);
 
                     Svg::new("icons/feedback_16.svg")
                         .with_color(style.icon_color)

crates/feedback/src/submit_feedback_button.rs 🔗

@@ -48,7 +48,7 @@ impl View for SubmitFeedbackButton {
         let theme = theme::current(cx).clone();
         enum SubmitFeedbackButton {}
         MouseEventHandler::<SubmitFeedbackButton, Self>::new(0, cx, |state, _| {
-            let style = theme.feedback.submit_button.style_for(state, false);
+            let style = theme.feedback.submit_button.style_for(state);
             Label::new("Submit as Markdown", style.text.clone())
                 .contained()
                 .with_style(style.container)

crates/file_finder/src/file_finder.rs 🔗

@@ -546,7 +546,7 @@ impl PickerDelegate for FileFinderDelegate {
             .get(ix)
             .expect("Invalid matches state: no element for index {ix}");
         let theme = theme::current(cx);
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
         let (file_name, file_name_positions, full_path, full_path_positions) =
             self.labels_for_match(path_match, cx, ix);
         Flex::column()

crates/gpui/src/color.rs 🔗

@@ -6,15 +6,16 @@ use std::{
 
 use crate::json::ToJson;
 use pathfinder_color::{ColorF, ColorU};
+use schemars::JsonSchema;
 use serde::{
     de::{self, Unexpected},
     Deserialize, Deserializer,
 };
 use serde_json::json;
 
-#[derive(Clone, Copy, Default, PartialEq, Eq, Hash, PartialOrd, Ord)]
+#[derive(Clone, Copy, Default, PartialEq, Eq, Hash, PartialOrd, Ord, JsonSchema)]
 #[repr(transparent)]
-pub struct Color(ColorU);
+pub struct Color(#[schemars(with = "String")] ColorU);
 
 impl Color {
     pub fn transparent_black() -> Self {

crates/gpui/src/elements.rs 🔗

@@ -41,13 +41,7 @@ use collections::HashMap;
 use core::panic;
 use json::ToJson;
 use smallvec::SmallVec;
-use std::{
-    any::Any,
-    borrow::Cow,
-    marker::PhantomData,
-    mem,
-    ops::{Deref, DerefMut, Range},
-};
+use std::{any::Any, borrow::Cow, mem, ops::Range};
 
 pub trait Element<V: View>: 'static {
     type LayoutState;
@@ -567,90 +561,6 @@ impl<V: View> RootElement<V> {
     }
 }
 
-pub trait Component<V: View>: 'static {
-    fn render(&self, view: &mut V, cx: &mut ViewContext<V>) -> AnyElement<V>;
-}
-
-pub struct ComponentHost<V: View, C: Component<V>> {
-    component: C,
-    view_type: PhantomData<V>,
-}
-
-impl<V: View, C: Component<V>> ComponentHost<V, C> {
-    pub fn new(c: C) -> Self {
-        Self {
-            component: c,
-            view_type: PhantomData,
-        }
-    }
-}
-
-impl<V: View, C: Component<V>> Deref for ComponentHost<V, C> {
-    type Target = C;
-
-    fn deref(&self) -> &Self::Target {
-        &self.component
-    }
-}
-
-impl<V: View, C: Component<V>> DerefMut for ComponentHost<V, C> {
-    fn deref_mut(&mut self) -> &mut Self::Target {
-        &mut self.component
-    }
-}
-
-impl<V: View, C: Component<V>> Element<V> for ComponentHost<V, C> {
-    type LayoutState = AnyElement<V>;
-    type PaintState = ();
-
-    fn layout(
-        &mut self,
-        constraint: SizeConstraint,
-        view: &mut V,
-        cx: &mut LayoutContext<V>,
-    ) -> (Vector2F, AnyElement<V>) {
-        let mut element = self.component.render(view, cx);
-        let size = element.layout(constraint, view, cx);
-        (size, element)
-    }
-
-    fn paint(
-        &mut self,
-        scene: &mut SceneBuilder,
-        bounds: RectF,
-        visible_bounds: RectF,
-        element: &mut AnyElement<V>,
-        view: &mut V,
-        cx: &mut ViewContext<V>,
-    ) {
-        element.paint(scene, bounds.origin(), visible_bounds, view, cx);
-    }
-
-    fn rect_for_text_range(
-        &self,
-        range_utf16: Range<usize>,
-        _: RectF,
-        _: RectF,
-        element: &AnyElement<V>,
-        _: &(),
-        view: &V,
-        cx: &ViewContext<V>,
-    ) -> Option<RectF> {
-        element.rect_for_text_range(range_utf16, view, cx)
-    }
-
-    fn debug(
-        &self,
-        _: RectF,
-        element: &AnyElement<V>,
-        _: &(),
-        view: &V,
-        cx: &ViewContext<V>,
-    ) -> serde_json::Value {
-        element.debug(view, cx)
-    }
-}
-
 pub trait AnyRootElement {
     fn layout(
         &mut self,

crates/gpui/src/elements/container.rs 🔗

@@ -12,10 +12,11 @@ use crate::{
     scene::{self, Border, CursorRegion, Quad},
     AnyElement, Element, LayoutContext, SceneBuilder, SizeConstraint, View, ViewContext,
 };
+use schemars::JsonSchema;
 use serde::Deserialize;
 use serde_json::json;
 
-#[derive(Clone, Copy, Debug, Default, Deserialize)]
+#[derive(Clone, Copy, Debug, Default, Deserialize, JsonSchema)]
 pub struct ContainerStyle {
     #[serde(default)]
     pub margin: Margin,
@@ -332,7 +333,7 @@ impl ToJson for ContainerStyle {
     }
 }
 
-#[derive(Clone, Copy, Debug, Default)]
+#[derive(Clone, Copy, Debug, Default, JsonSchema)]
 pub struct Margin {
     pub top: f32,
     pub left: f32,
@@ -359,7 +360,7 @@ impl ToJson for Margin {
     }
 }
 
-#[derive(Clone, Copy, Debug, Default)]
+#[derive(Clone, Copy, Debug, Default, JsonSchema)]
 pub struct Padding {
     pub top: f32,
     pub left: f32,
@@ -486,9 +487,10 @@ impl ToJson for Padding {
     }
 }
 
-#[derive(Clone, Copy, Debug, Default, Deserialize)]
+#[derive(Clone, Copy, Debug, Default, Deserialize, JsonSchema)]
 pub struct Shadow {
     #[serde(default, deserialize_with = "deserialize_vec2f")]
+    #[schemars(with = "Vec::<f32>")]
     offset: Vector2F,
     #[serde(default)]
     blur: f32,

crates/gpui/src/elements/image.rs 🔗

@@ -8,6 +8,7 @@ use crate::{
     scene, Border, Element, ImageData, LayoutContext, SceneBuilder, SizeConstraint, View,
     ViewContext,
 };
+use schemars::JsonSchema;
 use serde::Deserialize;
 use std::{ops::Range, sync::Arc};
 
@@ -21,7 +22,7 @@ pub struct Image {
     style: ImageStyle,
 }
 
-#[derive(Copy, Clone, Default, Deserialize)]
+#[derive(Copy, Clone, Default, Deserialize, JsonSchema)]
 pub struct ImageStyle {
     #[serde(default)]
     pub border: Border,

crates/gpui/src/elements/label.rs 🔗

@@ -10,6 +10,7 @@ use crate::{
     text_layout::{Line, RunStyle},
     Element, LayoutContext, SceneBuilder, SizeConstraint, View, ViewContext,
 };
+use schemars::JsonSchema;
 use serde::Deserialize;
 use serde_json::json;
 use smallvec::{smallvec, SmallVec};
@@ -20,7 +21,7 @@ pub struct Label {
     highlight_indices: Vec<usize>,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct LabelStyle {
     pub text: TextStyle,
     pub highlight_text: Option<TextStyle>,
@@ -164,6 +165,7 @@ impl<V: View> Element<V> for Label {
         _: &mut V,
         cx: &mut ViewContext<V>,
     ) -> Self::PaintState {
+        let visible_bounds = bounds.intersection(visible_bounds).unwrap_or_default();
         line.paint(
             scene,
             bounds.origin(),

crates/gpui/src/elements/svg.rs 🔗

@@ -1,7 +1,5 @@
-use std::{borrow::Cow, ops::Range};
-
-use serde_json::json;
-
+use super::constrain_size_preserving_aspect_ratio;
+use crate::json::ToJson;
 use crate::{
     color::Color,
     geometry::{
@@ -10,6 +8,10 @@ use crate::{
     },
     scene, Element, LayoutContext, SceneBuilder, SizeConstraint, View, ViewContext,
 };
+use schemars::JsonSchema;
+use serde_derive::Deserialize;
+use serde_json::json;
+use std::{borrow::Cow, ops::Range};
 
 pub struct Svg {
     path: Cow<'static, str>,
@@ -24,6 +26,14 @@ impl Svg {
         }
     }
 
+    pub fn for_style<V: View>(style: SvgStyle) -> impl Element<V> {
+        Self::new(style.asset)
+            .with_color(style.color)
+            .constrained()
+            .with_width(style.dimensions.width)
+            .with_height(style.dimensions.height)
+    }
+
     pub fn with_color(mut self, color: Color) -> Self {
         self.color = color;
         self
@@ -105,9 +115,24 @@ impl<V: View> Element<V> for Svg {
     }
 }
 
-use crate::json::ToJson;
+#[derive(Clone, Deserialize, Default, JsonSchema)]
+pub struct SvgStyle {
+    pub color: Color,
+    pub asset: String,
+    pub dimensions: Dimensions,
+}
 
-use super::constrain_size_preserving_aspect_ratio;
+#[derive(Clone, Deserialize, Default, JsonSchema)]
+pub struct Dimensions {
+    pub width: f32,
+    pub height: f32,
+}
+
+impl Dimensions {
+    pub fn to_vec(&self) -> Vector2F {
+        vec2f(self.width, self.height)
+    }
+}
 
 fn from_usvg_rect(rect: usvg::Rect) -> RectF {
     RectF::new(

crates/gpui/src/elements/tooltip.rs 🔗

@@ -9,6 +9,7 @@ use crate::{
     Action, Axis, ElementStateHandle, LayoutContext, SceneBuilder, SizeConstraint, Task, View,
     ViewContext,
 };
+use schemars::JsonSchema;
 use serde::Deserialize;
 use std::{
     cell::{Cell, RefCell},
@@ -33,7 +34,7 @@ struct TooltipState {
     debounce: RefCell<Option<Task<()>>>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct TooltipStyle {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -42,7 +43,7 @@ pub struct TooltipStyle {
     pub max_text_width: Option<f32>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct KeystrokeStyle {
     #[serde(flatten)]
     container: ContainerStyle,

crates/gpui/src/font_cache.rs 🔗

@@ -7,13 +7,14 @@ use crate::{
 use anyhow::{anyhow, Result};
 use ordered_float::OrderedFloat;
 use parking_lot::{RwLock, RwLockUpgradableReadGuard};
+use schemars::JsonSchema;
 use std::{
     collections::HashMap,
     ops::{Deref, DerefMut},
     sync::Arc,
 };
 
-#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash)]
+#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, JsonSchema)]
 pub struct FamilyId(usize);
 
 struct Family {

crates/gpui/src/fonts.rs 🔗

@@ -16,7 +16,7 @@ use serde::{de, Deserialize, Serialize};
 use serde_json::Value;
 use std::{cell::RefCell, sync::Arc};
 
-#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash)]
+#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, JsonSchema)]
 pub struct FontId(pub usize);
 
 pub type GlyphId = u32;
@@ -59,20 +59,44 @@ pub struct Features {
     pub zero: Option<bool>,
 }
 
-#[derive(Clone, Debug)]
+#[derive(Clone, Debug, JsonSchema)]
 pub struct TextStyle {
     pub color: Color,
     pub font_family_name: Arc<str>,
     pub font_family_id: FamilyId,
     pub font_id: FontId,
     pub font_size: f32,
+    #[schemars(with = "PropertiesDef")]
     pub font_properties: Properties,
     pub underline: Underline,
 }
 
-#[derive(Copy, Clone, Debug, Default, PartialEq)]
+#[derive(JsonSchema)]
+#[serde(remote = "Properties")]
+pub struct PropertiesDef {
+    /// The font style, as defined in CSS.
+    pub style: StyleDef,
+    /// The font weight, as defined in CSS.
+    pub weight: f32,
+    /// The font stretchiness, as defined in CSS.
+    pub stretch: f32,
+}
+
+#[derive(JsonSchema)]
+#[schemars(remote = "Style")]
+pub enum StyleDef {
+    /// A face that is neither italic not obliqued.
+    Normal,
+    /// A form that is generally cursive in nature.
+    Italic,
+    /// A typically-sloped version of the regular face.
+    Oblique,
+}
+
+#[derive(Copy, Clone, Debug, Default, PartialEq, JsonSchema)]
 pub struct HighlightStyle {
     pub color: Option<Color>,
+    #[schemars(with = "Option::<f32>")]
     pub weight: Option<Weight>,
     pub italic: Option<bool>,
     pub underline: Option<Underline>,
@@ -81,9 +105,10 @@ pub struct HighlightStyle {
 
 impl Eq for HighlightStyle {}
 
-#[derive(Copy, Clone, Debug, Default, PartialEq, Eq)]
+#[derive(Copy, Clone, Debug, Default, PartialEq, Eq, JsonSchema)]
 pub struct Underline {
     pub color: Option<Color>,
+    #[schemars(with = "f32")]
     pub thickness: OrderedFloat<f32>,
     pub squiggly: bool,
 }

crates/gpui/src/gpui.rs 🔗

@@ -26,7 +26,7 @@ pub mod color;
 pub mod json;
 pub mod keymap_matcher;
 pub mod platform;
-pub use gpui_macros::test;
+pub use gpui_macros::{test, Element};
 pub use window::{Axis, SizeConstraint, Vector2FExt, WindowContext};
 
 pub use anyhow;

crates/gpui/src/platform.rs 🔗

@@ -25,6 +25,7 @@ use anyhow::{anyhow, bail, Result};
 use async_task::Runnable;
 pub use event::*;
 use postage::oneshot;
+use schemars::JsonSchema;
 use serde::Deserialize;
 use sqlez::{
     bindable::{Bind, Column, StaticColumnCount},
@@ -282,7 +283,7 @@ pub enum PromptLevel {
     Critical,
 }
 
-#[derive(Copy, Clone, Debug, Deserialize)]
+#[derive(Copy, Clone, Debug, Deserialize, JsonSchema)]
 pub enum CursorStyle {
     Arrow,
     ResizeLeftRight,

crates/gpui/src/scene.rs 🔗

@@ -3,6 +3,7 @@ mod mouse_region;
 
 #[cfg(debug_assertions)]
 use collections::HashSet;
+use schemars::JsonSchema;
 use serde::Deserialize;
 use serde_json::json;
 use std::{borrow::Cow, sync::Arc};
@@ -99,7 +100,7 @@ pub struct Icon {
     pub color: Color,
 }
 
-#[derive(Clone, Copy, Default, Debug)]
+#[derive(Clone, Copy, Default, Debug, JsonSchema)]
 pub struct Border {
     pub width: f32,
     pub color: Color,

crates/gpui_macros/src/gpui_macros.rs 🔗

@@ -3,8 +3,8 @@ use proc_macro2::Ident;
 use quote::{format_ident, quote};
 use std::mem;
 use syn::{
-    parse_macro_input, parse_quote, spanned::Spanned as _, AttributeArgs, FnArg, ItemFn, Lit, Meta,
-    NestedMeta, Type,
+    parse_macro_input, parse_quote, spanned::Spanned as _, AttributeArgs, DeriveInput, FnArg,
+    ItemFn, Lit, Meta, NestedMeta, Type,
 };
 
 #[proc_macro_attribute]
@@ -275,3 +275,68 @@ fn parse_bool(literal: &Lit) -> Result<bool, TokenStream> {
 
     result.map_err(|err| TokenStream::from(err.into_compile_error()))
 }
+
+#[proc_macro_derive(Element)]
+pub fn element_derive(input: TokenStream) -> TokenStream {
+    // Parse the input tokens into a syntax tree
+    let input = parse_macro_input!(input as DeriveInput);
+
+    // The name of the struct/enum
+    let name = input.ident;
+
+    let expanded = quote! {
+        impl<V: gpui::View> gpui::elements::Element<V> for #name {
+            type LayoutState = gpui::elements::AnyElement<V>;
+            type PaintState = ();
+
+            fn layout(
+                &mut self,
+                constraint: gpui::SizeConstraint,
+                view: &mut V,
+                cx: &mut gpui::LayoutContext<V>,
+            ) -> (gpui::geometry::vector::Vector2F, gpui::elements::AnyElement<V>) {
+                let mut element = self.render(view, cx);
+                let size = element.layout(constraint, view, cx);
+                (size, element)
+            }
+
+            fn paint(
+                &mut self,
+                scene: &mut gpui::SceneBuilder,
+                bounds: gpui::geometry::rect::RectF,
+                visible_bounds: gpui::geometry::rect::RectF,
+                element: &mut gpui::elements::AnyElement<V>,
+                view: &mut V,
+                cx: &mut gpui::ViewContext<V>,
+            ) {
+                element.paint(scene, bounds.origin(), visible_bounds, view, cx);
+            }
+
+            fn rect_for_text_range(
+                &self,
+                range_utf16: std::ops::Range<usize>,
+                _: gpui::geometry::rect::RectF,
+                _: gpui::geometry::rect::RectF,
+                element: &gpui::elements::AnyElement<V>,
+                _: &(),
+                view: &V,
+                cx: &gpui::ViewContext<V>,
+            ) -> Option<gpui::geometry::rect::RectF> {
+                element.rect_for_text_range(range_utf16, view, cx)
+            }
+
+            fn debug(
+                &self,
+                _: gpui::geometry::rect::RectF,
+                element: &gpui::elements::AnyElement<V>,
+                _: &(),
+                view: &V,
+                cx: &gpui::ViewContext<V>,
+            ) -> serde_json::Value {
+                element.debug(view, cx)
+            }
+        }
+    };
+    // Return generated code
+    TokenStream::from(expanded)
+}

crates/language_selector/src/active_buffer_language.rs 🔗

@@ -55,7 +55,7 @@ impl View for ActiveBufferLanguage {
 
             MouseEventHandler::<Self, Self>::new(0, cx, |state, cx| {
                 let theme = &theme::current(cx).workspace.status_bar;
-                let style = theme.active_language.style_for(state, false);
+                let style = theme.active_language.style_for(state);
                 Label::new(active_language_text, style.text.clone())
                     .contained()
                     .with_style(style.container)

crates/language_selector/src/language_selector.rs 🔗

@@ -180,7 +180,7 @@ impl PickerDelegate for LanguageSelectorDelegate {
     ) -> AnyElement<Picker<Self>> {
         let theme = theme::current(cx);
         let mat = &self.matches[ix];
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
         let buffer_language_name = self.buffer.read(cx).language().map(|l| l.name());
         let mut label = mat.string.clone();
         if buffer_language_name.as_deref() == Some(mat.string.as_str()) {

crates/language_tools/src/lsp_log.rs 🔗

@@ -681,7 +681,7 @@ impl LspLogToolbarItemView {
                     )
                 })
                 .unwrap_or_else(|| "No server selected".into());
-            let style = theme.toolbar_dropdown_menu.header.style_for(state, false);
+            let style = theme.toolbar_dropdown_menu.header.style_for(state);
             Label::new(label, style.text.clone())
                 .contained()
                 .with_style(style.container)
@@ -722,7 +722,8 @@ impl LspLogToolbarItemView {
                     let style = theme
                         .toolbar_dropdown_menu
                         .item
-                        .style_for(state, logs_selected);
+                        .in_state(logs_selected)
+                        .style_for(state);
                     Label::new(SERVER_LOGS, style.text.clone())
                         .contained()
                         .with_style(style.container)
@@ -739,7 +740,8 @@ impl LspLogToolbarItemView {
                     let style = theme
                         .toolbar_dropdown_menu
                         .item
-                        .style_for(state, rpc_trace_selected);
+                        .in_state(rpc_trace_selected)
+                        .style_for(state);
                     Flex::row()
                         .with_child(
                             Label::new(RPC_MESSAGES, style.text.clone())

crates/language_tools/src/syntax_tree_view.rs 🔗

@@ -565,7 +565,7 @@ impl SyntaxTreeToolbarItemView {
     ) -> impl Element<Self> {
         enum ToggleMenu {}
         MouseEventHandler::<ToggleMenu, Self>::new(0, cx, move |state, _| {
-            let style = theme.toolbar_dropdown_menu.header.style_for(state, false);
+            let style = theme.toolbar_dropdown_menu.header.style_for(state);
             Flex::row()
                 .with_child(
                     Label::new(active_layer.language.name().to_string(), style.text.clone())
@@ -601,7 +601,8 @@ impl SyntaxTreeToolbarItemView {
             let style = theme
                 .toolbar_dropdown_menu
                 .item
-                .style_for(state, is_selected);
+                .in_state(is_selected)
+                .style_for(state);
             Flex::row()
                 .with_child(
                     Label::new(layer.language.name().to_string(), style.text.clone())

crates/lsp/src/lsp.rs 🔗

@@ -33,7 +33,7 @@ const JSON_RPC_VERSION: &str = "2.0";
 const CONTENT_LEN_HEADER: &str = "Content-Length: ";
 
 type NotificationHandler = Box<dyn Send + FnMut(Option<usize>, &str, AsyncAppContext)>;
-type ResponseHandler = Box<dyn Send + FnOnce(Result<&str, Error>)>;
+type ResponseHandler = Box<dyn Send + FnOnce(Result<String, Error>)>;
 type IoHandler = Box<dyn Send + FnMut(bool, &str)>;
 
 pub struct LanguageServer {
@@ -302,9 +302,9 @@ impl LanguageServer {
                     if let Some(error) = error {
                         handler(Err(error));
                     } else if let Some(result) = result {
-                        handler(Ok(result.get()));
+                        handler(Ok(result.get().into()));
                     } else {
-                        handler(Ok("null"));
+                        handler(Ok("null".into()));
                     }
                 }
             } else {
@@ -457,11 +457,13 @@ impl LanguageServer {
             let response_handlers = self.response_handlers.clone();
             let next_id = AtomicUsize::new(self.next_id.load(SeqCst));
             let outbound_tx = self.outbound_tx.clone();
+            let executor = self.executor.clone();
             let mut output_done = self.output_done_rx.lock().take().unwrap();
             let shutdown_request = Self::request_internal::<request::Shutdown>(
                 &next_id,
                 &response_handlers,
                 &outbound_tx,
+                &executor,
                 (),
             );
             let exit = Self::notify_internal::<notification::Exit>(&outbound_tx, ());
@@ -658,6 +660,7 @@ impl LanguageServer {
             &self.next_id,
             &self.response_handlers,
             &self.outbound_tx,
+            &self.executor,
             params,
         )
     }
@@ -666,6 +669,7 @@ impl LanguageServer {
         next_id: &AtomicUsize,
         response_handlers: &Mutex<Option<HashMap<usize, ResponseHandler>>>,
         outbound_tx: &channel::Sender<String>,
+        executor: &Arc<executor::Background>,
         params: T::Params,
     ) -> impl 'static + Future<Output = Result<T::Result>>
     where
@@ -686,15 +690,20 @@ impl LanguageServer {
             .as_mut()
             .ok_or_else(|| anyhow!("server shut down"))
             .map(|handlers| {
+                let executor = executor.clone();
                 handlers.insert(
                     id,
                     Box::new(move |result| {
-                        let response = match result {
-                            Ok(response) => serde_json::from_str(response)
-                                .context("failed to deserialize response"),
-                            Err(error) => Err(anyhow!("{}", error.message)),
-                        };
-                        let _ = tx.send(response);
+                        executor
+                            .spawn(async move {
+                                let response = match result {
+                                    Ok(response) => serde_json::from_str(&response)
+                                        .context("failed to deserialize response"),
+                                    Err(error) => Err(anyhow!("{}", error.message)),
+                                };
+                                let _ = tx.send(response);
+                            })
+                            .detach();
                     }),
                 );
             });

crates/outline/src/outline.rs 🔗

@@ -204,7 +204,7 @@ impl PickerDelegate for OutlineViewDelegate {
         cx: &AppContext,
     ) -> AnyElement<Picker<Self>> {
         let theme = theme::current(cx);
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
         let string_match = &self.matches[ix];
         let outline_item = &self.outline.items[string_match.candidate_id];
 

crates/project_panel/src/project_panel.rs 🔗

@@ -153,6 +153,7 @@ pub fn init(cx: &mut AppContext) {
     );
 }
 
+#[derive(Debug)]
 pub enum Event {
     OpenedEntry {
         entry_id: ProjectEntryId,
@@ -1253,7 +1254,10 @@ impl ProjectPanel {
         let show_editor = details.is_editing && !details.is_processing;
 
         MouseEventHandler::<Self, _>::new(entry_id.to_usize(), cx, |state, cx| {
-            let mut style = entry_style.style_for(state, details.is_selected).clone();
+            let mut style = entry_style
+                .in_state(details.is_selected)
+                .style_for(state)
+                .clone();
 
             if cx
                 .global::<DragAndDrop<Workspace>>()
@@ -1264,7 +1268,7 @@ impl ProjectPanel {
                     .filter(|destination| details.path.starts_with(destination))
                     .is_some()
             {
-                style = entry_style.active.clone().unwrap();
+                style = entry_style.active_state().default.clone();
             }
 
             let row_container_style = if show_editor {
@@ -1405,9 +1409,11 @@ impl View for ProjectPanel {
                         let button_style = theme.open_project_button.clone();
                         let context_menu_item_style = theme::current(cx).context_menu.item.clone();
                         move |state, cx| {
-                            let button_style = button_style.style_for(state, false).clone();
-                            let context_menu_item =
-                                context_menu_item_style.style_for(state, true).clone();
+                            let button_style = button_style.style_for(state).clone();
+                            let context_menu_item = context_menu_item_style
+                                .active_state()
+                                .style_for(state)
+                                .clone();
 
                             theme::ui::keystroke_label(
                                 "Open a project",

crates/project_symbols/src/project_symbols.rs 🔗

@@ -196,7 +196,7 @@ impl PickerDelegate for ProjectSymbolsDelegate {
     ) -> AnyElement<Picker<Self>> {
         let theme = theme::current(cx);
         let style = &theme.picker.item;
-        let current_style = style.style_for(mouse_state, selected);
+        let current_style = style.in_state(selected).style_for(mouse_state);
 
         let string_match = &self.matches[ix];
         let symbol = &self.symbols[string_match.candidate_id];
@@ -229,7 +229,10 @@ impl PickerDelegate for ProjectSymbolsDelegate {
             .with_child(
                 // Avoid styling the path differently when it is selected, since
                 // the symbol's syntax highlighting doesn't change when selected.
-                Label::new(path.to_string(), style.default.label.clone()),
+                Label::new(
+                    path.to_string(),
+                    style.inactive_state().default.label.clone(),
+                ),
             )
             .contained()
             .with_style(current_style.container)

crates/recent_projects/src/recent_projects.rs 🔗

@@ -173,7 +173,7 @@ impl PickerDelegate for RecentProjectsDelegate {
         cx: &gpui::AppContext,
     ) -> AnyElement<Picker<Self>> {
         let theme = theme::current(cx);
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
 
         let string_match = &self.matches[ix];
 

crates/search/src/buffer_search.rs 🔗

@@ -259,7 +259,11 @@ impl BufferSearchBar {
         }
     }
 
-    fn dismiss(&mut self, _: &Dismiss, cx: &mut ViewContext<Self>) {
+    pub fn is_dismissed(&self) -> bool {
+        self.dismissed
+    }
+
+    pub fn dismiss(&mut self, _: &Dismiss, cx: &mut ViewContext<Self>) {
         self.dismissed = true;
         for searchable_item in self.seachable_items_with_matches.keys() {
             if let Some(searchable_item) =
@@ -275,7 +279,7 @@ impl BufferSearchBar {
         cx.notify();
     }
 
-    fn show(&mut self, focus: bool, suggest_query: bool, cx: &mut ViewContext<Self>) -> bool {
+    pub fn show(&mut self, focus: bool, suggest_query: bool, cx: &mut ViewContext<Self>) -> bool {
         let searchable_item = if let Some(searchable_item) = &self.active_searchable_item {
             SearchableItemHandle::boxed_clone(searchable_item.as_ref())
         } else {
@@ -328,7 +332,11 @@ impl BufferSearchBar {
         Some(
             MouseEventHandler::<Self, _>::new(option as usize, cx, |state, cx| {
                 let theme = theme::current(cx);
-                let style = theme.search.option_button.style_for(state, is_active);
+                let style = theme
+                    .search
+                    .option_button
+                    .in_state(is_active)
+                    .style_for(state);
                 Label::new(icon, style.text.clone())
                     .contained()
                     .with_style(style.container)
@@ -371,7 +379,7 @@ impl BufferSearchBar {
         enum NavButton {}
         MouseEventHandler::<NavButton, _>::new(direction as usize, cx, |state, cx| {
             let theme = theme::current(cx);
-            let style = theme.search.option_button.style_for(state, false);
+            let style = theme.search.option_button.inactive_state().style_for(state);
             Label::new(icon, style.text.clone())
                 .contained()
                 .with_style(style.container)
@@ -403,7 +411,7 @@ impl BufferSearchBar {
 
         enum CloseButton {}
         MouseEventHandler::<CloseButton, _>::new(0, cx, |state, _| {
-            let style = theme.dismiss_button.style_for(state, false);
+            let style = theme.dismiss_button.style_for(state);
             Svg::new("icons/x_mark_8.svg")
                 .with_color(style.color)
                 .constrained()
@@ -480,7 +488,7 @@ impl BufferSearchBar {
         self.select_match(Direction::Prev, cx);
     }
 
-    fn select_match(&mut self, direction: Direction, cx: &mut ViewContext<Self>) {
+    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

crates/search/src/project_search.rs 🔗

@@ -896,7 +896,7 @@ impl ProjectSearchBar {
         enum NavButton {}
         MouseEventHandler::<NavButton, _>::new(direction as usize, cx, |state, cx| {
             let theme = theme::current(cx);
-            let style = theme.search.option_button.style_for(state, false);
+            let style = theme.search.option_button.inactive_state().style_for(state);
             Label::new(icon, style.text.clone())
                 .contained()
                 .with_style(style.container)
@@ -927,7 +927,11 @@ impl ProjectSearchBar {
         let is_active = self.is_option_enabled(option, cx);
         MouseEventHandler::<Self, _>::new(option as usize, cx, |state, cx| {
             let theme = theme::current(cx);
-            let style = theme.search.option_button.style_for(state, is_active);
+            let style = theme
+                .search
+                .option_button
+                .in_state(is_active)
+                .style_for(state);
             Label::new(icon, style.text.clone())
                 .contained()
                 .with_style(style.container)

crates/theme/src/theme.rs 🔗

@@ -4,15 +4,16 @@ pub mod ui;
 
 use gpui::{
     color::Color,
-    elements::{ContainerStyle, ImageStyle, LabelStyle, Shadow, TooltipStyle},
+    elements::{ContainerStyle, ImageStyle, LabelStyle, Shadow, SvgStyle, TooltipStyle},
     fonts::{HighlightStyle, TextStyle},
     platform, AppContext, AssetSource, Border, MouseState,
 };
+use schemars::JsonSchema;
 use serde::{de::DeserializeOwned, Deserialize};
 use serde_json::Value;
 use settings::SettingsStore;
 use std::{collections::HashMap, sync::Arc};
-use ui::{ButtonStyle, CheckboxStyle, IconStyle, ModalStyle, SvgStyle};
+use ui::{ButtonStyle, CheckboxStyle, IconStyle, ModalStyle};
 
 pub use theme_registry::*;
 pub use theme_settings::*;
@@ -36,7 +37,7 @@ pub fn init(source: impl AssetSource, cx: &mut AppContext) {
     .detach();
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct Theme {
     #[serde(default)]
     pub meta: ThemeMeta,
@@ -67,7 +68,7 @@ pub struct Theme {
     pub color_scheme: ColorScheme,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct ThemeMeta {
     #[serde(skip_deserializing)]
     pub id: usize,
@@ -75,7 +76,7 @@ pub struct ThemeMeta {
     pub is_light: bool,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct Workspace {
     pub background: Color,
     pub blank_pane: BlankPaneStyle,
@@ -102,7 +103,7 @@ pub struct Workspace {
     pub drop_target_overlay_color: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct BlankPaneStyle {
     pub logo: SvgStyle,
     pub logo_shadow: SvgStyle,
@@ -112,7 +113,7 @@ pub struct BlankPaneStyle {
     pub keyboard_hint_width: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Titlebar {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -128,16 +129,16 @@ pub struct Titlebar {
     pub leader_avatar: AvatarStyle,
     pub follower_avatar: AvatarStyle,
     pub inactive_avatar_grayscale: bool,
-    pub sign_in_prompt: Interactive<ContainedText>,
+    pub sign_in_prompt: Toggleable<Interactive<ContainedText>>,
     pub outdated_warning: ContainedText,
-    pub share_button: Interactive<ContainedText>,
+    pub share_button: Toggleable<Interactive<ContainedText>>,
     pub call_control: Interactive<IconButton>,
-    pub toggle_contacts_button: Interactive<IconButton>,
-    pub user_menu_button: Interactive<IconButton>,
+    pub toggle_contacts_button: Toggleable<Interactive<IconButton>>,
+    pub user_menu_button: Toggleable<Interactive<IconButton>>,
     pub toggle_contacts_badge: ContainerStyle,
 }
 
-#[derive(Copy, Clone, Deserialize, Default)]
+#[derive(Copy, Clone, Deserialize, Default, JsonSchema)]
 pub struct AvatarStyle {
     #[serde(flatten)]
     pub image: ImageStyle,
@@ -145,14 +146,14 @@ pub struct AvatarStyle {
     pub outer_corner_radius: f32,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct Copilot {
     pub out_link_icon: Interactive<IconStyle>,
     pub modal: ModalStyle,
     pub auth: CopilotAuth,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct CopilotAuth {
     pub content_width: f32,
     pub prompting: CopilotAuthPrompting,
@@ -162,14 +163,14 @@ pub struct CopilotAuth {
     pub header: IconStyle,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct CopilotAuthPrompting {
     pub subheading: ContainedText,
     pub hint: ContainedText,
     pub device_code: DeviceCode,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct DeviceCode {
     pub text: TextStyle,
     pub cta: ButtonStyle,
@@ -179,19 +180,19 @@ pub struct DeviceCode {
     pub right_container: Interactive<ContainerStyle>,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct CopilotAuthNotAuthorized {
     pub subheading: ContainedText,
     pub warning: ContainedText,
 }
 
-#[derive(Deserialize, Default, Clone)]
+#[derive(Deserialize, Default, Clone, JsonSchema)]
 pub struct CopilotAuthAuthorized {
     pub subheading: ContainedText,
     pub hint: ContainedText,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ContactsPopover {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -199,17 +200,17 @@ pub struct ContactsPopover {
     pub width: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ContactList {
     pub user_query_editor: FieldEditor,
     pub user_query_editor_height: f32,
     pub add_contact_button: IconButton,
-    pub header_row: Interactive<ContainedText>,
+    pub header_row: Toggleable<Interactive<ContainedText>>,
     pub leave_call: Interactive<ContainedText>,
-    pub contact_row: Interactive<ContainerStyle>,
+    pub contact_row: Toggleable<Interactive<ContainerStyle>>,
     pub row_height: f32,
-    pub project_row: Interactive<ProjectRow>,
-    pub tree_branch: Interactive<TreeBranch>,
+    pub project_row: Toggleable<Interactive<ProjectRow>>,
+    pub tree_branch: Toggleable<Interactive<TreeBranch>>,
     pub contact_avatar: ImageStyle,
     pub contact_status_free: ContainerStyle,
     pub contact_status_busy: ContainerStyle,
@@ -221,7 +222,7 @@ pub struct ContactList {
     pub calling_indicator: ContainedText,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ProjectRow {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -229,13 +230,13 @@ pub struct ProjectRow {
     pub name: ContainedText,
 }
 
-#[derive(Deserialize, Default, Clone, Copy)]
+#[derive(Deserialize, Default, Clone, Copy, JsonSchema)]
 pub struct TreeBranch {
     pub width: f32,
     pub color: Color,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ContactFinder {
     pub picker: Picker,
     pub row_height: f32,
@@ -245,17 +246,17 @@ pub struct ContactFinder {
     pub disabled_contact_button: IconButton,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct DropdownMenu {
     #[serde(flatten)]
     pub container: ContainerStyle,
     pub header: Interactive<DropdownMenuItem>,
     pub section_header: ContainedText,
-    pub item: Interactive<DropdownMenuItem>,
+    pub item: Toggleable<Interactive<DropdownMenuItem>>,
     pub row_height: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct DropdownMenuItem {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -266,11 +267,11 @@ pub struct DropdownMenuItem {
     pub secondary_text_spacing: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct TabBar {
     #[serde(flatten)]
     pub container: ContainerStyle,
-    pub pane_button: Interactive<IconButton>,
+    pub pane_button: Toggleable<Interactive<IconButton>>,
     pub pane_button_container: ContainerStyle,
     pub active_pane: TabStyles,
     pub inactive_pane: TabStyles,
@@ -294,13 +295,13 @@ impl TabBar {
     }
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct TabStyles {
     pub active_tab: Tab,
     pub inactive_tab: Tab,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct AvatarRibbon {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -308,7 +309,7 @@ pub struct AvatarRibbon {
     pub height: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct OfflineIcon {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -316,7 +317,7 @@ pub struct OfflineIcon {
     pub color: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Tab {
     pub height: f32,
     #[serde(flatten)]
@@ -333,7 +334,7 @@ pub struct Tab {
     pub icon_conflict: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Toolbar {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -342,14 +343,14 @@ pub struct Toolbar {
     pub nav_button: Interactive<IconButton>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Notifications {
     #[serde(flatten)]
     pub container: ContainerStyle,
     pub width: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Search {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -359,14 +360,14 @@ pub struct Search {
     pub include_exclude_editor: FindEditor,
     pub invalid_include_exclude_editor: ContainerStyle,
     pub include_exclude_inputs: ContainedText,
-    pub option_button: Interactive<ContainedText>,
+    pub option_button: Toggleable<Interactive<ContainedText>>,
     pub match_background: Color,
     pub match_index: ContainedText,
     pub results_status: TextStyle,
     pub dismiss_button: Interactive<IconButton>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct FindEditor {
     #[serde(flatten)]
     pub input: FieldEditor,
@@ -374,7 +375,7 @@ pub struct FindEditor {
     pub max_width: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct StatusBar {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -390,15 +391,15 @@ pub struct StatusBar {
     pub diagnostic_message: Interactive<ContainedText>,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct StatusBarPanelButtons {
     pub group_left: ContainerStyle,
     pub group_bottom: ContainerStyle,
     pub group_right: ContainerStyle,
-    pub button: Interactive<PanelButton>,
+    pub button: Toggleable<Interactive<PanelButton>>,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct StatusBarDiagnosticSummary {
     pub container_ok: ContainerStyle,
     pub container_warning: ContainerStyle,
@@ -413,7 +414,7 @@ pub struct StatusBarDiagnosticSummary {
     pub summary_spacing: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct StatusBarLspStatus {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -424,14 +425,14 @@ pub struct StatusBarLspStatus {
     pub message: TextStyle,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct Dock {
     pub left: ContainerStyle,
     pub bottom: ContainerStyle,
     pub right: ContainerStyle,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct PanelButton {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -440,20 +441,20 @@ pub struct PanelButton {
     pub label: ContainedText,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ProjectPanel {
     #[serde(flatten)]
     pub container: ContainerStyle,
-    pub entry: Interactive<ProjectPanelEntry>,
+    pub entry: Toggleable<Interactive<ProjectPanelEntry>>,
     pub dragged_entry: ProjectPanelEntry,
-    pub ignored_entry: Interactive<ProjectPanelEntry>,
-    pub cut_entry: Interactive<ProjectPanelEntry>,
+    pub ignored_entry: Toggleable<Interactive<ProjectPanelEntry>>,
+    pub cut_entry: Toggleable<Interactive<ProjectPanelEntry>>,
     pub filename_editor: FieldEditor,
     pub indent_width: f32,
     pub open_project_button: Interactive<ContainedText>,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct ProjectPanelEntry {
     pub height: f32,
     #[serde(flatten)]
@@ -465,28 +466,28 @@ pub struct ProjectPanelEntry {
     pub status: EntryStatus,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct EntryStatus {
     pub git: GitProjectStatus,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct GitProjectStatus {
     pub modified: Color,
     pub inserted: Color,
     pub conflict: Color,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct ContextMenu {
     #[serde(flatten)]
     pub container: ContainerStyle,
-    pub item: Interactive<ContextMenuItem>,
+    pub item: Toggleable<Interactive<ContextMenuItem>>,
     pub keystroke_margin: f32,
     pub separator: ContainerStyle,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct ContextMenuItem {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -496,13 +497,13 @@ pub struct ContextMenuItem {
     pub icon_spacing: f32,
 }
 
-#[derive(Debug, Deserialize, Default)]
+#[derive(Debug, Deserialize, Default, JsonSchema)]
 pub struct CommandPalette {
-    pub key: Interactive<ContainedLabel>,
+    pub key: Toggleable<ContainedLabel>,
     pub keystroke_spacing: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct InviteLink {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -511,7 +512,7 @@ pub struct InviteLink {
     pub icon: Icon,
 }
 
-#[derive(Deserialize, Clone, Copy, Default)]
+#[derive(Deserialize, Clone, Copy, Default, JsonSchema)]
 pub struct Icon {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -519,7 +520,7 @@ pub struct Icon {
     pub width: f32,
 }
 
-#[derive(Deserialize, Clone, Copy, Default)]
+#[derive(Deserialize, Clone, Copy, Default, JsonSchema)]
 pub struct IconButton {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -528,7 +529,7 @@ pub struct IconButton {
     pub button_width: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ChatMessage {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -537,7 +538,7 @@ pub struct ChatMessage {
     pub timestamp: ContainedText,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ChannelSelect {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -549,7 +550,7 @@ pub struct ChannelSelect {
     pub menu: ContainerStyle,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ChannelName {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -557,7 +558,7 @@ pub struct ChannelName {
     pub name: TextStyle,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Picker {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -565,10 +566,10 @@ pub struct Picker {
     pub input_editor: FieldEditor,
     pub empty_input_editor: FieldEditor,
     pub no_matches: ContainedLabel,
-    pub item: Interactive<ContainedLabel>,
+    pub item: Toggleable<Interactive<ContainedLabel>>,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct ContainedText {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -576,7 +577,7 @@ pub struct ContainedText {
     pub text: TextStyle,
 }
 
-#[derive(Clone, Debug, Deserialize, Default)]
+#[derive(Clone, Debug, Deserialize, Default, JsonSchema)]
 pub struct ContainedLabel {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -584,7 +585,7 @@ pub struct ContainedLabel {
     pub label: LabelStyle,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct ProjectDiagnostics {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -594,7 +595,7 @@ pub struct ProjectDiagnostics {
     pub tab_summary_spacing: f32,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ContactNotification {
     pub header_avatar: ImageStyle,
     pub header_message: ContainedText,
@@ -604,21 +605,21 @@ pub struct ContactNotification {
     pub dismiss_button: Interactive<IconButton>,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct UpdateNotification {
     pub message: ContainedText,
     pub action_message: Interactive<ContainedText>,
     pub dismiss_button: Interactive<IconButton>,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct MessageNotification {
     pub message: ContainedText,
     pub action_message: Interactive<ContainedText>,
     pub dismiss_button: Interactive<IconButton>,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct ProjectSharedNotification {
     pub window_height: f32,
     pub window_width: f32,
@@ -635,7 +636,7 @@ pub struct ProjectSharedNotification {
     pub dismiss_button: ContainedText,
 }
 
-#[derive(Deserialize, Default)]
+#[derive(Deserialize, Default, JsonSchema)]
 pub struct IncomingCallNotification {
     pub window_height: f32,
     pub window_width: f32,
@@ -652,7 +653,7 @@ pub struct IncomingCallNotification {
     pub decline_button: ContainedText,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Editor {
     pub text_color: Color,
     #[serde(default)]
@@ -693,7 +694,7 @@ pub struct Editor {
     pub whitespace: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Scrollbar {
     pub track: ContainerStyle,
     pub thumb: ContainerStyle,
@@ -702,14 +703,14 @@ pub struct Scrollbar {
     pub git: GitDiffColors,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct GitDiffColors {
     pub inserted: Color,
     pub modified: Color,
     pub deleted: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct DiagnosticPathHeader {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -718,7 +719,7 @@ pub struct DiagnosticPathHeader {
     pub text_scale_factor: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct DiagnosticHeader {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -729,7 +730,7 @@ pub struct DiagnosticHeader {
     pub icon_width_factor: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct DiagnosticStyle {
     pub message: LabelStyle,
     #[serde(default)]
@@ -737,7 +738,7 @@ pub struct DiagnosticStyle {
     pub text_scale_factor: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct AutocompleteStyle {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -747,13 +748,13 @@ pub struct AutocompleteStyle {
     pub match_highlight: HighlightStyle,
 }
 
-#[derive(Clone, Copy, Default, Deserialize)]
+#[derive(Clone, Copy, Default, Deserialize, JsonSchema)]
 pub struct SelectionStyle {
     pub cursor: Color,
     pub selection: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct FieldEditor {
     #[serde(flatten)]
     pub container: ContainerStyle,
@@ -763,21 +764,21 @@ pub struct FieldEditor {
     pub selection: SelectionStyle,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct InteractiveColor {
     pub color: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct CodeActions {
     #[serde(default)]
-    pub indicator: Interactive<InteractiveColor>,
+    pub indicator: Toggleable<Interactive<InteractiveColor>>,
     pub vertical_scale: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Folds {
-    pub indicator: Interactive<InteractiveColor>,
+    pub indicator: Toggleable<Interactive<InteractiveColor>>,
     pub ellipses: FoldEllipses,
     pub fold_background: Color,
     pub icon_margin_scale: f32,
@@ -785,14 +786,14 @@ pub struct Folds {
     pub foldable_icon: String,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct FoldEllipses {
     pub text_color: Color,
     pub background: Interactive<InteractiveColor>,
     pub corner_radius_factor: f32,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct DiffStyle {
     pub inserted: Color,
     pub modified: Color,
@@ -802,41 +803,49 @@ pub struct DiffStyle {
     pub corner_radius: f32,
 }
 
-#[derive(Debug, Default, Clone, Copy)]
+#[derive(Debug, Default, Clone, Copy, JsonSchema)]
 pub struct Interactive<T> {
     pub default: T,
-    pub hover: Option<T>,
-    pub hover_and_active: Option<T>,
+    pub hovered: Option<T>,
     pub clicked: Option<T>,
-    pub click_and_active: Option<T>,
-    pub active: Option<T>,
     pub disabled: Option<T>,
 }
 
-impl<T> Interactive<T> {
-    pub fn style_for(&self, state: &mut MouseState, active: bool) -> &T {
+#[derive(Clone, Copy, Debug, Default, Deserialize, JsonSchema)]
+pub struct Toggleable<T> {
+    active: T,
+    inactive: T,
+}
+
+impl<T> Toggleable<T> {
+    pub fn new(active: T, inactive: T) -> Self {
+        Self { active, inactive }
+    }
+    pub fn in_state(&self, active: bool) -> &T {
         if active {
-            if state.hovered() {
-                self.hover_and_active
-                    .as_ref()
-                    .unwrap_or(self.active.as_ref().unwrap_or(&self.default))
-            } else if state.clicked() == Some(platform::MouseButton::Left) && self.clicked.is_some()
-            {
-                self.click_and_active
-                    .as_ref()
-                    .unwrap_or(self.active.as_ref().unwrap_or(&self.default))
-            } else {
-                self.active.as_ref().unwrap_or(&self.default)
-            }
-        } else if state.clicked() == Some(platform::MouseButton::Left) && self.clicked.is_some() {
+            &self.active
+        } else {
+            &self.inactive
+        }
+    }
+    pub fn active_state(&self) -> &T {
+        self.in_state(true)
+    }
+    pub fn inactive_state(&self) -> &T {
+        self.in_state(false)
+    }
+}
+
+impl<T> Interactive<T> {
+    pub fn style_for(&self, state: &mut MouseState) -> &T {
+        if state.clicked() == Some(platform::MouseButton::Left) && self.clicked.is_some() {
             self.clicked.as_ref().unwrap()
         } else if state.hovered() {
-            self.hover.as_ref().unwrap_or(&self.default)
+            self.hovered.as_ref().unwrap_or(&self.default)
         } else {
             &self.default
         }
     }
-
     pub fn disabled_style(&self) -> &T {
         self.disabled.as_ref().unwrap_or(&self.default)
     }
@@ -849,13 +858,9 @@ impl<'de, T: DeserializeOwned> Deserialize<'de> for Interactive<T> {
     {
         #[derive(Deserialize)]
         struct Helper {
-            #[serde(flatten)]
             default: Value,
-            hover: Option<Value>,
-            hover_and_active: Option<Value>,
+            hovered: Option<Value>,
             clicked: Option<Value>,
-            click_and_active: Option<Value>,
-            active: Option<Value>,
             disabled: Option<Value>,
         }
 
@@ -880,21 +885,15 @@ impl<'de, T: DeserializeOwned> Deserialize<'de> for Interactive<T> {
             }
         };
 
-        let hover = deserialize_state(json.hover)?;
-        let hover_and_active = deserialize_state(json.hover_and_active)?;
+        let hovered = deserialize_state(json.hovered)?;
         let clicked = deserialize_state(json.clicked)?;
-        let click_and_active = deserialize_state(json.click_and_active)?;
-        let active = deserialize_state(json.active)?;
         let disabled = deserialize_state(json.disabled)?;
         let default = serde_json::from_value(json.default).map_err(serde::de::Error::custom)?;
 
         Ok(Interactive {
             default,
-            hover,
-            hover_and_active,
+            hovered,
             clicked,
-            click_and_active,
-            active,
             disabled,
         })
     }
@@ -911,7 +910,7 @@ impl Editor {
     }
 }
 
-#[derive(Default)]
+#[derive(Default, JsonSchema)]
 pub struct SyntaxTheme {
     pub highlights: Vec<(String, HighlightStyle)>,
 }
@@ -945,7 +944,7 @@ impl<'de> Deserialize<'de> for SyntaxTheme {
     }
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct HoverPopover {
     pub container: ContainerStyle,
     pub info_container: ContainerStyle,
@@ -957,7 +956,7 @@ pub struct HoverPopover {
     pub highlight: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct TerminalStyle {
     pub black: Color,
     pub red: Color,
@@ -991,24 +990,39 @@ pub struct TerminalStyle {
     pub dim_foreground: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct AssistantStyle {
     pub container: ContainerStyle,
-    pub header: ContainerStyle,
+    pub hamburger_button: Interactive<IconStyle>,
+    pub split_button: Interactive<IconStyle>,
+    pub assist_button: Interactive<IconStyle>,
+    pub quote_button: Interactive<IconStyle>,
+    pub zoom_in_button: Interactive<IconStyle>,
+    pub zoom_out_button: Interactive<IconStyle>,
+    pub plus_button: Interactive<IconStyle>,
+    pub title: ContainedText,
+    pub message_header: ContainerStyle,
     pub sent_at: ContainedText,
     pub user_sender: Interactive<ContainedText>,
     pub assistant_sender: Interactive<ContainedText>,
     pub system_sender: Interactive<ContainedText>,
-    pub model_info_container: ContainerStyle,
     pub model: Interactive<ContainedText>,
     pub remaining_tokens: ContainedText,
     pub no_remaining_tokens: ContainedText,
     pub error_icon: Icon,
     pub api_key_editor: FieldEditor,
     pub api_key_prompt: ContainedText,
+    pub saved_conversation: SavedConversation,
+}
+
+#[derive(Clone, Deserialize, Default, JsonSchema)]
+pub struct SavedConversation {
+    pub container: Interactive<ContainerStyle>,
+    pub saved_at: ContainedText,
+    pub title: ContainedText,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct FeedbackStyle {
     pub submit_button: Interactive<ContainedText>,
     pub button_margin: f32,
@@ -1017,7 +1031,7 @@ pub struct FeedbackStyle {
     pub link_text_hover: ContainedText,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct WelcomeStyle {
     pub page_width: f32,
     pub logo: SvgStyle,
@@ -1031,7 +1045,7 @@ pub struct WelcomeStyle {
     pub checkbox_group: ContainerStyle,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct ColorScheme {
     pub name: String,
     pub is_light: bool,
@@ -1046,13 +1060,13 @@ pub struct ColorScheme {
     pub players: Vec<Player>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Player {
     pub cursor: Color,
     pub selection: Color,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct RampSet {
     pub neutral: Vec<Color>,
     pub red: Vec<Color>,
@@ -1065,7 +1079,7 @@ pub struct RampSet {
     pub magenta: Vec<Color>,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Layer {
     pub base: StyleSet,
     pub variant: StyleSet,
@@ -1076,7 +1090,7 @@ pub struct Layer {
     pub negative: StyleSet,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct StyleSet {
     pub default: Style,
     pub active: Style,
@@ -1086,7 +1100,7 @@ pub struct StyleSet {
     pub inverted: Style,
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct Style {
     pub background: Color,
     pub border: Color,

crates/theme/src/theme_settings.rs 🔗

@@ -14,12 +14,13 @@ use util::ResultExt as _;
 
 const MIN_FONT_SIZE: f32 = 6.0;
 
-#[derive(Clone)]
+#[derive(Clone, JsonSchema)]
 pub struct ThemeSettings {
     pub buffer_font_family_name: String,
     pub buffer_font_features: fonts::Features,
     pub buffer_font_family: FamilyId,
     pub(crate) buffer_font_size: f32,
+    #[serde(skip)]
     pub theme: Arc<Theme>,
 }
 

crates/theme/src/ui.rs 🔗

@@ -1,23 +1,23 @@
 use std::borrow::Cow;
 
 use gpui::{
-    color::Color,
     elements::{
-        ConstrainedBox, Container, ContainerStyle, Empty, Flex, KeystrokeLabel, Label,
-        MouseEventHandler, ParentElement, Stack, Svg,
+        ConstrainedBox, Container, ContainerStyle, Dimensions, Empty, Flex, KeystrokeLabel, Label,
+        MouseEventHandler, ParentElement, Stack, Svg, SvgStyle,
     },
     fonts::TextStyle,
-    geometry::vector::{vec2f, Vector2F},
+    geometry::vector::Vector2F,
     platform,
     platform::MouseButton,
     scene::MouseClick,
     Action, Element, EventContext, MouseState, View, ViewContext,
 };
+use schemars::JsonSchema;
 use serde::Deserialize;
 
 use crate::{ContainedText, Interactive};
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct CheckboxStyle {
     pub icon: SvgStyle,
     pub label: ContainedText,
@@ -93,25 +93,6 @@ where
     .with_cursor_style(platform::CursorStyle::PointingHand)
 }
 
-#[derive(Clone, Deserialize, Default)]
-pub struct SvgStyle {
-    pub color: Color,
-    pub asset: String,
-    pub dimensions: Dimensions,
-}
-
-#[derive(Clone, Deserialize, Default)]
-pub struct Dimensions {
-    pub width: f32,
-    pub height: f32,
-}
-
-impl Dimensions {
-    pub fn to_vec(&self) -> Vector2F {
-        vec2f(self.width, self.height)
-    }
-}
-
 pub fn svg<V: View>(style: &SvgStyle) -> ConstrainedBox<V> {
     Svg::new(style.asset.clone())
         .with_color(style.color)
@@ -120,10 +101,10 @@ pub fn svg<V: View>(style: &SvgStyle) -> ConstrainedBox<V> {
         .with_height(style.dimensions.height)
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct IconStyle {
-    icon: SvgStyle,
-    container: ContainerStyle,
+    pub icon: SvgStyle,
+    pub container: ContainerStyle,
 }
 
 pub fn icon<V: View>(style: &IconStyle) -> Container<V> {
@@ -170,7 +151,7 @@ where
     F: Fn(MouseClick, &mut V, &mut EventContext<V>) + 'static,
 {
     MouseEventHandler::<Tag, V>::new(0, cx, |state, _| {
-        let style = style.style_for(state, false);
+        let style = style.style_for(state);
         Label::new(label, style.text.to_owned())
             .aligned()
             .contained()
@@ -182,7 +163,7 @@ where
     .with_cursor_style(platform::CursorStyle::PointingHand)
 }
 
-#[derive(Clone, Deserialize, Default)]
+#[derive(Clone, Deserialize, Default, JsonSchema)]
 pub struct ModalStyle {
     close_icon: Interactive<IconStyle>,
     container: ContainerStyle,
@@ -220,13 +201,13 @@ where
                     title,
                     style
                         .title_text
-                        .style_for(&mut MouseState::default(), false)
+                        .style_for(&mut MouseState::default())
                         .clone(),
                 ))
                 .with_child(
                     // FIXME: Get a better tag type
                     MouseEventHandler::<Tag, V>::new(999999, cx, |state, _cx| {
-                        let style = style.close_icon.style_for(state, false);
+                        let style = style.close_icon.style_for(state);
                         icon(style)
                     })
                     .on_click(platform::MouseButton::Left, move |_, _, cx| {

crates/theme_selector/src/theme_selector.rs 🔗

@@ -208,7 +208,7 @@ impl PickerDelegate for ThemeSelectorDelegate {
         cx: &AppContext,
     ) -> AnyElement<Picker<Self>> {
         let theme = theme::current(cx);
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
 
         let theme_match = &self.matches[ix];
         Label::new(theme_match.string.clone(), style.label.clone())

crates/theme_testbench/Cargo.toml 🔗

@@ -1,19 +0,0 @@
-[package]
-name = "theme_testbench"
-version = "0.1.0"
-edition = "2021"
-publish = false
-
-[lib]
-path = "src/theme_testbench.rs"
-doctest = false
-
-
-[dependencies]
-gpui = { path = "../gpui" }
-theme = { path = "../theme" }
-settings = { path = "../settings" }
-workspace = { path = "../workspace" }
-project = { path = "../project" }
-
-smallvec.workspace = true

crates/theme_testbench/src/theme_testbench.rs 🔗

@@ -1,300 +0,0 @@
-use gpui::{
-    actions,
-    color::Color,
-    elements::{
-        AnyElement, Canvas, Container, ContainerStyle, Flex, Label, Margin, MouseEventHandler,
-        Padding, ParentElement,
-    },
-    fonts::TextStyle,
-    AppContext, Border, Element, Entity, ModelHandle, Quad, Task, View, ViewContext, ViewHandle,
-    WeakViewHandle,
-};
-use project::Project;
-use theme::{ColorScheme, Layer, Style, StyleSet, ThemeSettings};
-use workspace::{item::Item, register_deserializable_item, Pane, Workspace};
-
-actions!(theme, [DeployThemeTestbench]);
-
-pub fn init(cx: &mut AppContext) {
-    cx.add_action(ThemeTestbench::deploy);
-
-    register_deserializable_item::<ThemeTestbench>(cx)
-}
-
-pub struct ThemeTestbench {}
-
-impl ThemeTestbench {
-    pub fn deploy(
-        workspace: &mut Workspace,
-        _: &DeployThemeTestbench,
-        cx: &mut ViewContext<Workspace>,
-    ) {
-        let view = cx.add_view(|_| ThemeTestbench {});
-        workspace.add_item(Box::new(view), cx);
-    }
-
-    fn render_ramps(color_scheme: &ColorScheme) -> Flex<Self> {
-        fn display_ramp(ramp: &Vec<Color>) -> AnyElement<ThemeTestbench> {
-            Flex::row()
-                .with_children(ramp.iter().cloned().map(|color| {
-                    Canvas::new(move |scene, bounds, _, _, _| {
-                        scene.push_quad(Quad {
-                            bounds,
-                            background: Some(color),
-                            ..Default::default()
-                        });
-                    })
-                    .flex(1.0, false)
-                }))
-                .flex(1.0, false)
-                .into_any()
-        }
-
-        Flex::column()
-            .with_child(display_ramp(&color_scheme.ramps.neutral))
-            .with_child(display_ramp(&color_scheme.ramps.red))
-            .with_child(display_ramp(&color_scheme.ramps.orange))
-            .with_child(display_ramp(&color_scheme.ramps.yellow))
-            .with_child(display_ramp(&color_scheme.ramps.green))
-            .with_child(display_ramp(&color_scheme.ramps.cyan))
-            .with_child(display_ramp(&color_scheme.ramps.blue))
-            .with_child(display_ramp(&color_scheme.ramps.violet))
-            .with_child(display_ramp(&color_scheme.ramps.magenta))
-    }
-
-    fn render_layer(
-        layer_index: usize,
-        layer: &Layer,
-        cx: &mut ViewContext<Self>,
-    ) -> Container<Self> {
-        Flex::column()
-            .with_child(
-                Self::render_button_set(0, layer_index, "base", &layer.base, cx).flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(1, layer_index, "variant", &layer.variant, cx)
-                    .flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(2, layer_index, "on", &layer.on, cx).flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(3, layer_index, "accent", &layer.accent, cx)
-                    .flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(4, layer_index, "positive", &layer.positive, cx)
-                    .flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(5, layer_index, "warning", &layer.warning, cx)
-                    .flex(1., false),
-            )
-            .with_child(
-                Self::render_button_set(6, layer_index, "negative", &layer.negative, cx)
-                    .flex(1., false),
-            )
-            .contained()
-            .with_style(ContainerStyle {
-                margin: Margin {
-                    top: 10.,
-                    bottom: 10.,
-                    left: 10.,
-                    right: 10.,
-                },
-                background_color: Some(layer.base.default.background),
-                ..Default::default()
-            })
-    }
-
-    fn render_button_set(
-        set_index: usize,
-        layer_index: usize,
-        set_name: &'static str,
-        style_set: &StyleSet,
-        cx: &mut ViewContext<Self>,
-    ) -> Flex<Self> {
-        Flex::row()
-            .with_child(Self::render_button(
-                set_index * 6,
-                layer_index,
-                set_name,
-                &style_set,
-                None,
-                cx,
-            ))
-            .with_child(Self::render_button(
-                set_index * 6 + 1,
-                layer_index,
-                "hovered",
-                &style_set,
-                Some(|style_set| &style_set.hovered),
-                cx,
-            ))
-            .with_child(Self::render_button(
-                set_index * 6 + 2,
-                layer_index,
-                "pressed",
-                &style_set,
-                Some(|style_set| &style_set.pressed),
-                cx,
-            ))
-            .with_child(Self::render_button(
-                set_index * 6 + 3,
-                layer_index,
-                "active",
-                &style_set,
-                Some(|style_set| &style_set.active),
-                cx,
-            ))
-            .with_child(Self::render_button(
-                set_index * 6 + 4,
-                layer_index,
-                "disabled",
-                &style_set,
-                Some(|style_set| &style_set.disabled),
-                cx,
-            ))
-            .with_child(Self::render_button(
-                set_index * 6 + 5,
-                layer_index,
-                "inverted",
-                &style_set,
-                Some(|style_set| &style_set.inverted),
-                cx,
-            ))
-    }
-
-    fn render_button(
-        button_index: usize,
-        layer_index: usize,
-        text: &'static str,
-        style_set: &StyleSet,
-        style_override: Option<fn(&StyleSet) -> &Style>,
-        cx: &mut ViewContext<Self>,
-    ) -> AnyElement<Self> {
-        enum TestBenchButton {}
-        MouseEventHandler::<TestBenchButton, _>::new(layer_index + button_index, cx, |state, cx| {
-            let style = if let Some(style_override) = style_override {
-                style_override(&style_set)
-            } else if state.clicked().is_some() {
-                &style_set.pressed
-            } else if state.hovered() {
-                &style_set.hovered
-            } else {
-                &style_set.default
-            };
-
-            Self::render_label(text.to_string(), style, cx)
-                .contained()
-                .with_style(ContainerStyle {
-                    margin: Margin {
-                        top: 4.,
-                        bottom: 4.,
-                        left: 4.,
-                        right: 4.,
-                    },
-                    padding: Padding {
-                        top: 4.,
-                        bottom: 4.,
-                        left: 4.,
-                        right: 4.,
-                    },
-                    background_color: Some(style.background),
-                    border: Border {
-                        width: 1.,
-                        color: style.border,
-                        overlay: false,
-                        top: true,
-                        bottom: true,
-                        left: true,
-                        right: true,
-                    },
-                    corner_radius: 2.,
-                    ..Default::default()
-                })
-        })
-        .flex(1., true)
-        .into_any()
-    }
-
-    fn render_label(text: String, style: &Style, cx: &mut ViewContext<Self>) -> Label {
-        let settings = settings::get::<ThemeSettings>(cx);
-        let font_cache = cx.font_cache();
-        let family_id = settings.buffer_font_family;
-        let font_size = settings.buffer_font_size(cx);
-        let font_id = font_cache
-            .select_font(family_id, &Default::default())
-            .unwrap();
-
-        let text_style = TextStyle {
-            color: style.foreground,
-            font_family_id: family_id,
-            font_family_name: font_cache.family_name(family_id).unwrap(),
-            font_id,
-            font_size,
-            font_properties: Default::default(),
-            underline: Default::default(),
-        };
-
-        Label::new(text, text_style)
-    }
-}
-
-impl Entity for ThemeTestbench {
-    type Event = ();
-}
-
-impl View for ThemeTestbench {
-    fn ui_name() -> &'static str {
-        "ThemeTestbench"
-    }
-
-    fn render(&mut self, cx: &mut gpui::ViewContext<Self>) -> AnyElement<Self> {
-        let color_scheme = &theme::current(cx).clone().color_scheme;
-
-        Flex::row()
-            .with_child(
-                Self::render_ramps(color_scheme)
-                    .contained()
-                    .with_margin_right(10.)
-                    .flex(0.1, false),
-            )
-            .with_child(
-                Flex::column()
-                    .with_child(Self::render_layer(100, &color_scheme.lowest, cx).flex(1., true))
-                    .with_child(Self::render_layer(200, &color_scheme.middle, cx).flex(1., true))
-                    .with_child(Self::render_layer(300, &color_scheme.highest, cx).flex(1., true))
-                    .flex(1., false),
-            )
-            .into_any()
-    }
-}
-
-impl Item for ThemeTestbench {
-    fn tab_content<T: View>(
-        &self,
-        _: Option<usize>,
-        style: &theme::Tab,
-        _: &AppContext,
-    ) -> AnyElement<T> {
-        Label::new("Theme Testbench", style.label.clone())
-            .aligned()
-            .contained()
-            .into_any()
-    }
-
-    fn serialized_item_kind() -> Option<&'static str> {
-        Some("ThemeTestBench")
-    }
-
-    fn deserialize(
-        _project: ModelHandle<Project>,
-        _workspace: WeakViewHandle<Workspace>,
-        _workspace_id: workspace::WorkspaceId,
-        _item_id: workspace::ItemId,
-        cx: &mut ViewContext<Pane>,
-    ) -> Task<gpui::anyhow::Result<ViewHandle<Self>>> {
-        Task::ready(Ok(cx.add_view(|_| Self {})))
-    }
-}

crates/util/src/paths.rs 🔗

@@ -5,6 +5,7 @@ use serde::{Deserialize, Serialize};
 lazy_static::lazy_static! {
     pub static ref HOME: PathBuf = dirs::home_dir().expect("failed to determine home directory");
     pub static ref CONFIG_DIR: PathBuf = HOME.join(".config").join("zed");
+    pub static ref CONVERSATIONS_DIR: PathBuf = HOME.join(".config/zed/conversations");
     pub static ref LOGS_DIR: PathBuf = HOME.join("Library/Logs/Zed");
     pub static ref SUPPORT_DIR: PathBuf = HOME.join("Library/Application Support/Zed");
     pub static ref LANGUAGES_DIR: PathBuf = HOME.join("Library/Application Support/Zed/languages");

crates/vim/src/motion.rs 🔗

@@ -209,8 +209,9 @@ impl Motion {
         map: &DisplaySnapshot,
         point: DisplayPoint,
         goal: SelectionGoal,
-        times: usize,
+        maybe_times: Option<usize>,
     ) -> Option<(DisplayPoint, SelectionGoal)> {
+        let times = maybe_times.unwrap_or(1);
         use Motion::*;
         let infallible = self.infallible();
         let (new_point, goal) = match self {
@@ -236,7 +237,10 @@ impl Motion {
             EndOfLine => (end_of_line(map, point), SelectionGoal::None),
             CurrentLine => (end_of_line(map, point), SelectionGoal::None),
             StartOfDocument => (start_of_document(map, point, times), SelectionGoal::None),
-            EndOfDocument => (end_of_document(map, point, times), SelectionGoal::None),
+            EndOfDocument => (
+                end_of_document(map, point, maybe_times),
+                SelectionGoal::None,
+            ),
             Matching => (matching(map, point), SelectionGoal::None),
             FindForward { before, text } => (
                 find_forward(map, point, *before, text.clone(), times),
@@ -257,7 +261,7 @@ impl Motion {
         &self,
         map: &DisplaySnapshot,
         selection: &mut Selection<DisplayPoint>,
-        times: usize,
+        times: Option<usize>,
         expand_to_surrounding_newline: bool,
     ) -> bool {
         if let Some((new_head, goal)) =
@@ -473,14 +477,19 @@ fn start_of_document(map: &DisplaySnapshot, point: DisplayPoint, line: usize) ->
     map.clip_point(new_point, Bias::Left)
 }
 
-fn end_of_document(map: &DisplaySnapshot, point: DisplayPoint, line: usize) -> DisplayPoint {
-    let mut new_point = if line == 1 {
-        map.max_point()
+fn end_of_document(
+    map: &DisplaySnapshot,
+    point: DisplayPoint,
+    line: Option<usize>,
+) -> DisplayPoint {
+    let new_row = if let Some(line) = line {
+        (line - 1) as u32
     } else {
-        Point::new((line - 1) as u32, 0).to_display_point(map)
+        map.max_buffer_row()
     };
-    *new_point.column_mut() = point.column();
-    map.clip_point(new_point, Bias::Left)
+
+    let new_point = Point::new(new_row, point.column());
+    map.clip_point(new_point.to_display_point(map), Bias::Left)
 }
 
 fn matching(map: &DisplaySnapshot, display_point: DisplayPoint) -> DisplayPoint {

crates/vim/src/normal.rs 🔗

@@ -1,5 +1,6 @@
 mod change;
 mod delete;
+mod substitute;
 mod yank;
 
 use std::{borrow::Cow, cmp::Ordering, sync::Arc};
@@ -25,6 +26,7 @@ use workspace::Workspace;
 use self::{
     change::{change_motion, change_object},
     delete::{delete_motion, delete_object},
+    substitute::substitute,
     yank::{yank_motion, yank_object},
 };
 
@@ -45,6 +47,7 @@ actions!(
         DeleteToEndOfLine,
         Paste,
         Yank,
+        Substitute,
     ]
 );
 
@@ -56,6 +59,12 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(insert_end_of_line);
     cx.add_action(insert_line_above);
     cx.add_action(insert_line_below);
+    cx.add_action(|_: &mut Workspace, _: &Substitute, cx| {
+        Vim::update(cx, |vim, cx| {
+            let times = vim.pop_number_operator(cx);
+            substitute(vim, times, cx);
+        })
+    });
     cx.add_action(|_: &mut Workspace, _: &DeleteLeft, cx| {
         Vim::update(cx, |vim, cx| {
             let times = vim.pop_number_operator(cx);
@@ -93,7 +102,7 @@ pub fn init(cx: &mut AppContext) {
 pub fn normal_motion(
     motion: Motion,
     operator: Option<Operator>,
-    times: usize,
+    times: Option<usize>,
     cx: &mut WindowContext,
 ) {
     Vim::update(cx, |vim, cx| {
@@ -129,7 +138,7 @@ pub fn normal_object(object: Object, cx: &mut WindowContext) {
     })
 }
 
-fn move_cursor(vim: &mut Vim, motion: Motion, times: usize, cx: &mut WindowContext) {
+fn move_cursor(vim: &mut Vim, motion: Motion, times: Option<usize>, cx: &mut WindowContext) {
     vim.update_active_editor(cx, |editor, cx| {
         editor.change_selections(Some(Autoscroll::fit()), cx, |s| {
             s.move_cursors_with(|map, cursor, goal| {
@@ -147,7 +156,7 @@ fn insert_after(_: &mut Workspace, _: &InsertAfter, cx: &mut ViewContext<Workspa
         vim.update_active_editor(cx, |editor, cx| {
             editor.change_selections(Some(Autoscroll::fit()), cx, |s| {
                 s.maybe_move_cursors_with(|map, cursor, goal| {
-                    Motion::Right.move_point(map, cursor, goal, 1)
+                    Motion::Right.move_point(map, cursor, goal, None)
                 });
             });
         });
@@ -164,7 +173,7 @@ fn insert_first_non_whitespace(
         vim.update_active_editor(cx, |editor, cx| {
             editor.change_selections(Some(Autoscroll::fit()), cx, |s| {
                 s.maybe_move_cursors_with(|map, cursor, goal| {
-                    Motion::FirstNonWhitespace.move_point(map, cursor, goal, 1)
+                    Motion::FirstNonWhitespace.move_point(map, cursor, goal, None)
                 });
             });
         });
@@ -177,7 +186,7 @@ fn insert_end_of_line(_: &mut Workspace, _: &InsertEndOfLine, cx: &mut ViewConte
         vim.update_active_editor(cx, |editor, cx| {
             editor.change_selections(Some(Autoscroll::fit()), cx, |s| {
                 s.maybe_move_cursors_with(|map, cursor, goal| {
-                    Motion::EndOfLine.move_point(map, cursor, goal, 1)
+                    Motion::EndOfLine.move_point(map, cursor, goal, None)
                 });
             });
         });
@@ -237,7 +246,7 @@ fn insert_line_below(_: &mut Workspace, _: &InsertLineBelow, cx: &mut ViewContex
                 });
                 editor.change_selections(Some(Autoscroll::fit()), cx, |s| {
                     s.maybe_move_cursors_with(|map, cursor, goal| {
-                        Motion::EndOfLine.move_point(map, cursor, goal, 1)
+                        Motion::EndOfLine.move_point(map, cursor, goal, None)
                     });
                 });
                 editor.edit_with_autoindent(edits, cx);

crates/vim/src/normal/change.rs 🔗

@@ -6,7 +6,7 @@ use editor::{
 use gpui::WindowContext;
 use language::Selection;
 
-pub fn change_motion(vim: &mut Vim, motion: Motion, times: usize, cx: &mut WindowContext) {
+pub fn change_motion(vim: &mut Vim, motion: Motion, times: Option<usize>, cx: &mut WindowContext) {
     // Some motions ignore failure when switching to normal mode
     let mut motion_succeeded = matches!(
         motion,
@@ -78,10 +78,10 @@ pub fn change_object(vim: &mut Vim, object: Object, around: bool, cx: &mut Windo
 fn expand_changed_word_selection(
     map: &DisplaySnapshot,
     selection: &mut Selection<DisplayPoint>,
-    times: usize,
+    times: Option<usize>,
     ignore_punctuation: bool,
 ) -> bool {
-    if times == 1 {
+    if times.is_none() || times.unwrap() == 1 {
         let in_word = map
             .chars_at(selection.head())
             .next()
@@ -97,7 +97,8 @@ fn expand_changed_word_selection(
             });
             true
         } else {
-            Motion::NextWordStart { ignore_punctuation }.expand_selection(map, selection, 1, false)
+            Motion::NextWordStart { ignore_punctuation }
+                .expand_selection(map, selection, None, false)
         }
     } else {
         Motion::NextWordStart { ignore_punctuation }.expand_selection(map, selection, times, false)

crates/vim/src/normal/delete.rs 🔗

@@ -3,7 +3,7 @@ use collections::{HashMap, HashSet};
 use editor::{display_map::ToDisplayPoint, scroll::autoscroll::Autoscroll, Bias};
 use gpui::WindowContext;
 
-pub fn delete_motion(vim: &mut Vim, motion: Motion, times: usize, cx: &mut WindowContext) {
+pub fn delete_motion(vim: &mut Vim, motion: Motion, times: Option<usize>, cx: &mut WindowContext) {
     vim.update_active_editor(cx, |editor, cx| {
         editor.transact(cx, |editor, cx| {
             editor.set_clip_at_line_ends(false, cx);

crates/vim/src/normal/substitute.rs 🔗

@@ -0,0 +1,69 @@
+use gpui::WindowContext;
+use language::Point;
+
+use crate::{motion::Motion, Mode, Vim};
+
+pub fn substitute(vim: &mut Vim, count: Option<usize>, cx: &mut WindowContext) {
+    vim.update_active_editor(cx, |editor, cx| {
+        editor.set_clip_at_line_ends(false, cx);
+        editor.change_selections(None, cx, |s| {
+            s.move_with(|map, selection| {
+                if selection.start == selection.end {
+                    Motion::Right.expand_selection(map, selection, count, true);
+                }
+            })
+        });
+        editor.transact(cx, |editor, cx| {
+            let selections = editor.selections.all::<Point>(cx);
+            for selection in selections.into_iter().rev() {
+                editor.buffer().update(cx, |buffer, cx| {
+                    buffer.edit([(selection.start..selection.end, "")], None, cx)
+                })
+            }
+        });
+        editor.set_clip_at_line_ends(true, cx);
+    });
+    vim.switch_mode(Mode::Insert, true, cx)
+}
+
+#[cfg(test)]
+mod test {
+    use crate::{state::Mode, test::VimTestContext};
+    use indoc::indoc;
+
+    #[gpui::test]
+    async fn test_substitute(cx: &mut gpui::TestAppContext) {
+        let mut cx = VimTestContext::new(cx, true).await;
+
+        // supports a single cursor
+        cx.set_state(indoc! {"ˇabc\n"}, Mode::Normal);
+        cx.simulate_keystrokes(["s", "x"]);
+        cx.assert_editor_state("xˇbc\n");
+
+        // supports a selection
+        cx.set_state(indoc! {"a«bcˇ»\n"}, Mode::Visual { line: false });
+        cx.assert_editor_state("a«bcˇ»\n");
+        cx.simulate_keystrokes(["s", "x"]);
+        cx.assert_editor_state("axˇ\n");
+
+        // supports counts
+        cx.set_state(indoc! {"ˇabc\n"}, Mode::Normal);
+        cx.simulate_keystrokes(["2", "s", "x"]);
+        cx.assert_editor_state("xˇc\n");
+
+        // supports multiple cursors
+        cx.set_state(indoc! {"a«bcˇ»deˇffg\n"}, Mode::Normal);
+        cx.simulate_keystrokes(["2", "s", "x"]);
+        cx.assert_editor_state("axˇdexˇg\n");
+
+        // does not read beyond end of line
+        cx.set_state(indoc! {"ˇabc\n"}, Mode::Normal);
+        cx.simulate_keystrokes(["5", "s", "x"]);
+        cx.assert_editor_state("xˇ\n");
+
+        // it handles multibyte characters
+        cx.set_state(indoc! {"ˇcàfé\n"}, Mode::Normal);
+        cx.simulate_keystrokes(["4", "s", "x"]);
+        cx.assert_editor_state("xˇ\n");
+    }
+}

crates/vim/src/normal/yank.rs 🔗

@@ -2,7 +2,7 @@ use crate::{motion::Motion, object::Object, utils::copy_selections_content, Vim}
 use collections::HashMap;
 use gpui::WindowContext;
 
-pub fn yank_motion(vim: &mut Vim, motion: Motion, times: usize, cx: &mut WindowContext) {
+pub fn yank_motion(vim: &mut Vim, motion: Motion, times: Option<usize>, cx: &mut WindowContext) {
     vim.update_active_editor(cx, |editor, cx| {
         editor.transact(cx, |editor, cx| {
             editor.set_clip_at_line_ends(false, cx);

crates/vim/src/test.rs 🔗

@@ -98,3 +98,28 @@ async fn test_buffer_search(cx: &mut gpui::TestAppContext) {
         assert_eq!(bar.query_editor.read(cx).text(cx), "jumps");
     })
 }
+
+#[gpui::test]
+async fn test_count_down(cx: &mut gpui::TestAppContext) {
+    let mut cx = VimTestContext::new(cx, true).await;
+
+    cx.set_state(indoc! {"aˇa\nbb\ncc\ndd\nee"}, Mode::Normal);
+    cx.simulate_keystrokes(["2", "down"]);
+    cx.assert_editor_state("aa\nbb\ncˇc\ndd\nee");
+    cx.simulate_keystrokes(["9", "down"]);
+    cx.assert_editor_state("aa\nbb\ncc\ndd\neˇe");
+}
+
+#[gpui::test]
+async fn test_end_of_document_710(cx: &mut gpui::TestAppContext) {
+    let mut cx = VimTestContext::new(cx, true).await;
+
+    // goes to end by default
+    cx.set_state(indoc! {"aˇa\nbb\ncc"}, Mode::Normal);
+    cx.simulate_keystrokes(["shift-g"]);
+    cx.assert_editor_state("aa\nbb\ncˇc");
+
+    // can go to line 1 (https://github.com/zed-industries/community/issues/710)
+    cx.simulate_keystrokes(["1", "shift-g"]);
+    cx.assert_editor_state("aˇa\nbb\ncc");
+}

crates/vim/src/vim.rs 🔗

@@ -238,13 +238,12 @@ impl Vim {
         popped_operator
     }
 
-    fn pop_number_operator(&mut self, cx: &mut WindowContext) -> usize {
-        let mut times = 1;
+    fn pop_number_operator(&mut self, cx: &mut WindowContext) -> Option<usize> {
         if let Some(Operator::Number(number)) = self.active_operator() {
-            times = number;
             self.pop_operator(cx);
+            return Some(number);
         }
-        times
+        None
     }
 
     fn clear_operator(&mut self, cx: &mut WindowContext) {

crates/vim/src/visual.rs 🔗

@@ -25,7 +25,7 @@ pub fn init(cx: &mut AppContext) {
     cx.add_action(paste);
 }
 
-pub fn visual_motion(motion: Motion, times: usize, cx: &mut WindowContext) {
+pub fn visual_motion(motion: Motion, times: Option<usize>, cx: &mut WindowContext) {
     Vim::update(cx, |vim, cx| {
         vim.update_active_editor(cx, |editor, cx| {
             editor.change_selections(Some(Autoscroll::fit()), cx, |s| {

crates/welcome/src/base_keymap_picker.rs 🔗

@@ -141,7 +141,7 @@ impl PickerDelegate for BaseKeymapSelectorDelegate {
     ) -> gpui::AnyElement<Picker<Self>> {
         let theme = &theme::current(cx);
         let keymap_match = &self.matches[ix];
-        let style = theme.picker.item.style_for(mouse_state, selected);
+        let style = theme.picker.item.in_state(selected).style_for(mouse_state);
 
         Label::new(keymap_match.string.clone(), style.label.clone())
             .with_highlights(keymap_match.positions.clone())

crates/workspace/src/dock.rs 🔗

@@ -249,7 +249,7 @@ impl Dock {
         }
     }
 
-    pub fn add_panel<T: Panel>(&mut self, panel: ViewHandle<T>, cx: &mut ViewContext<Self>) {
+    pub(crate) fn add_panel<T: Panel>(&mut self, panel: ViewHandle<T>, cx: &mut ViewContext<Self>) {
         let subscriptions = [
             cx.observe(&panel, |_, _, cx| cx.notify()),
             cx.subscribe(&panel, |this, panel, event, cx| {
@@ -498,7 +498,9 @@ impl View for PanelButtons {
                     Stack::new()
                         .with_child(
                             MouseEventHandler::<Self, _>::new(panel_ix, cx, |state, cx| {
-                                let style = button_style.style_for(state, is_active);
+                                let style = button_style.in_state(is_active);
+
+                                let style = style.style_for(state);
                                 Flex::row()
                                     .with_child(
                                         Svg::new(view.icon_path(cx))
@@ -603,6 +605,7 @@ pub mod test {
     use super::*;
     use gpui::{ViewContext, WindowContext};
 
+    #[derive(Debug)]
     pub enum TestPanelEvent {
         PositionChanged,
         Activated,

crates/workspace/src/notifications.rs 🔗

@@ -291,7 +291,7 @@ pub mod simple_message_notification {
                         )
                         .with_child(
                             MouseEventHandler::<Cancel, _>::new(0, cx, |state, _| {
-                                let style = theme.dismiss_button.style_for(state, false);
+                                let style = theme.dismiss_button.style_for(state);
                                 Svg::new("icons/x_mark_8.svg")
                                     .with_color(style.color)
                                     .constrained()
@@ -323,7 +323,7 @@ pub mod simple_message_notification {
                                 0,
                                 cx,
                                 |state, _| {
-                                    let style = theme.action_message.style_for(state, false);
+                                    let style = theme.action_message.style_for(state);
 
                                     Flex::row()
                                         .with_child(

crates/workspace/src/pane.rs 🔗

@@ -1,9 +1,10 @@
 mod dragged_item_receiver;
 
 use super::{ItemHandle, SplitDirection};
+pub use crate::toolbar::Toolbar;
 use crate::{
-    item::WeakItemHandle, notify_of_new_dock, toolbar::Toolbar, AutosaveSetting, Item,
-    NewCenterTerminal, NewFile, NewSearch, ToggleZoom, Workspace, WorkspaceSettings,
+    item::WeakItemHandle, notify_of_new_dock, AutosaveSetting, Item, NewCenterTerminal, NewFile,
+    NewSearch, ToggleZoom, Workspace, WorkspaceSettings,
 };
 use anyhow::Result;
 use collections::{HashMap, HashSet, VecDeque};
@@ -250,7 +251,7 @@ impl Pane {
                 pane: handle.clone(),
                 next_timestamp,
             }))),
-            toolbar: cx.add_view(|_| Toolbar::new(handle)),
+            toolbar: cx.add_view(|_| Toolbar::new(Some(handle))),
             tab_bar_context_menu: TabBarContextMenu {
                 kind: TabBarContextMenuKind::New,
                 handle: context_menu,
@@ -1112,7 +1113,7 @@ impl Pane {
             .get(self.active_item_index)
             .map(|item| item.as_ref());
         self.toolbar.update(cx, |toolbar, cx| {
-            toolbar.set_active_pane_item(active_item, cx);
+            toolbar.set_active_item(active_item, cx);
         });
     }
 
@@ -1410,7 +1411,7 @@ impl Pane {
     pub fn render_tab_bar_button<F: 'static + Fn(&mut Pane, &mut EventContext<Pane>)>(
         index: usize,
         icon: &'static str,
-        active: bool,
+        is_active: bool,
         tooltip: Option<(String, Option<Box<dyn Action>>)>,
         cx: &mut ViewContext<Pane>,
         on_click: F,
@@ -1420,7 +1421,7 @@ impl Pane {
 
         let mut button = MouseEventHandler::<TabBarButton, _>::new(index, cx, |mouse_state, cx| {
             let theme = &settings::get::<ThemeSettings>(cx).theme.workspace.tab_bar;
-            let style = theme.pane_button.style_for(mouse_state, active);
+            let style = theme.pane_button.in_state(is_active).style_for(mouse_state);
             Svg::new(icon)
                 .with_color(style.color)
                 .constrained()
@@ -1602,7 +1603,7 @@ impl View for Pane {
         }
 
         self.toolbar.update(cx, |toolbar, cx| {
-            toolbar.pane_focus_update(true, cx);
+            toolbar.focus_changed(true, cx);
         });
 
         if let Some(active_item) = self.active_item() {
@@ -1631,7 +1632,7 @@ impl View for Pane {
     fn focus_out(&mut self, _: AnyViewHandle, cx: &mut ViewContext<Self>) {
         self.has_focus = false;
         self.toolbar.update(cx, |toolbar, cx| {
-            toolbar.pane_focus_update(false, cx);
+            toolbar.focus_changed(false, cx);
         });
         cx.notify();
     }

crates/workspace/src/toolbar.rs 🔗

@@ -38,7 +38,7 @@ trait ToolbarItemViewHandle {
         active_pane_item: Option<&dyn ItemHandle>,
         cx: &mut WindowContext,
     ) -> ToolbarItemLocation;
-    fn pane_focus_update(&mut self, pane_focused: bool, cx: &mut WindowContext);
+    fn focus_changed(&mut self, pane_focused: bool, cx: &mut WindowContext);
     fn row_count(&self, cx: &WindowContext) -> usize;
 }
 
@@ -51,10 +51,10 @@ pub enum ToolbarItemLocation {
 }
 
 pub struct Toolbar {
-    active_pane_item: Option<Box<dyn ItemHandle>>,
+    active_item: Option<Box<dyn ItemHandle>>,
     hidden: bool,
     can_navigate: bool,
-    pane: WeakViewHandle<Pane>,
+    pane: Option<WeakViewHandle<Pane>>,
     items: Vec<(Box<dyn ToolbarItemViewHandle>, ToolbarItemLocation)>,
 }
 
@@ -121,7 +121,7 @@ impl View for Toolbar {
         let pane = self.pane.clone();
         let mut enable_go_backward = false;
         let mut enable_go_forward = false;
-        if let Some(pane) = pane.upgrade(cx) {
+        if let Some(pane) = pane.and_then(|pane| pane.upgrade(cx)) {
             let pane = pane.read(cx);
             enable_go_backward = pane.can_navigate_backward();
             enable_go_forward = pane.can_navigate_forward();
@@ -143,19 +143,17 @@ impl View for Toolbar {
                 enable_go_backward,
                 spacing,
                 {
-                    let pane = pane.clone();
                     move |toolbar, cx| {
-                        if let Some(workspace) = toolbar
-                            .pane
-                            .upgrade(cx)
-                            .and_then(|pane| pane.read(cx).workspace().upgrade(cx))
+                        if let Some(pane) = toolbar.pane.as_ref().and_then(|pane| pane.upgrade(cx))
                         {
-                            let pane = pane.clone();
-                            cx.window_context().defer(move |cx| {
-                                workspace.update(cx, |workspace, cx| {
-                                    workspace.go_back(pane.clone(), cx).detach_and_log_err(cx);
-                                });
-                            })
+                            if let Some(workspace) = pane.read(cx).workspace().upgrade(cx) {
+                                let pane = pane.downgrade();
+                                cx.window_context().defer(move |cx| {
+                                    workspace.update(cx, |workspace, cx| {
+                                        workspace.go_back(pane, cx).detach_and_log_err(cx);
+                                    });
+                                })
+                            }
                         }
                     }
                 },
@@ -171,21 +169,17 @@ impl View for Toolbar {
                 enable_go_forward,
                 spacing,
                 {
-                    let pane = pane.clone();
                     move |toolbar, cx| {
-                        if let Some(workspace) = toolbar
-                            .pane
-                            .upgrade(cx)
-                            .and_then(|pane| pane.read(cx).workspace().upgrade(cx))
+                        if let Some(pane) = toolbar.pane.as_ref().and_then(|pane| pane.upgrade(cx))
                         {
-                            let pane = pane.clone();
-                            cx.window_context().defer(move |cx| {
-                                workspace.update(cx, |workspace, cx| {
-                                    workspace
-                                        .go_forward(pane.clone(), cx)
-                                        .detach_and_log_err(cx);
-                                });
-                            });
+                            if let Some(workspace) = pane.read(cx).workspace().upgrade(cx) {
+                                let pane = pane.downgrade();
+                                cx.window_context().defer(move |cx| {
+                                    workspace.update(cx, |workspace, cx| {
+                                        workspace.go_forward(pane, cx).detach_and_log_err(cx);
+                                    });
+                                })
+                            }
                         }
                     }
                 },
@@ -231,7 +225,7 @@ fn nav_button<A: Action, F: 'static + Fn(&mut Toolbar, &mut ViewContext<Toolbar>
 ) -> AnyElement<Toolbar> {
     MouseEventHandler::<A, _>::new(0, cx, |state, _| {
         let style = if enabled {
-            style.style_for(state, false)
+            style.style_for(state)
         } else {
             style.disabled_style()
         };
@@ -269,9 +263,9 @@ fn nav_button<A: Action, F: 'static + Fn(&mut Toolbar, &mut ViewContext<Toolbar>
 }
 
 impl Toolbar {
-    pub fn new(pane: WeakViewHandle<Pane>) -> Self {
+    pub fn new(pane: Option<WeakViewHandle<Pane>>) -> Self {
         Self {
-            active_pane_item: None,
+            active_item: None,
             pane,
             items: Default::default(),
             hidden: false,
@@ -288,7 +282,7 @@ impl Toolbar {
     where
         T: 'static + ToolbarItemView,
     {
-        let location = item.set_active_pane_item(self.active_pane_item.as_deref(), cx);
+        let location = item.set_active_pane_item(self.active_item.as_deref(), cx);
         cx.subscribe(&item, |this, item, event, cx| {
             if let Some((_, current_location)) =
                 this.items.iter_mut().find(|(i, _)| i.id() == item.id())
@@ -307,20 +301,16 @@ impl Toolbar {
         cx.notify();
     }
 
-    pub fn set_active_pane_item(
-        &mut self,
-        pane_item: Option<&dyn ItemHandle>,
-        cx: &mut ViewContext<Self>,
-    ) {
-        self.active_pane_item = pane_item.map(|item| item.boxed_clone());
+    pub fn set_active_item(&mut self, item: Option<&dyn ItemHandle>, cx: &mut ViewContext<Self>) {
+        self.active_item = item.map(|item| item.boxed_clone());
         self.hidden = self
-            .active_pane_item
+            .active_item
             .as_ref()
             .map(|item| !item.show_toolbar(cx))
             .unwrap_or(false);
 
         for (toolbar_item, current_location) in self.items.iter_mut() {
-            let new_location = toolbar_item.set_active_pane_item(pane_item, cx);
+            let new_location = toolbar_item.set_active_pane_item(item, cx);
             if new_location != *current_location {
                 *current_location = new_location;
                 cx.notify();
@@ -328,9 +318,9 @@ impl Toolbar {
         }
     }
 
-    pub fn pane_focus_update(&mut self, pane_focused: bool, cx: &mut ViewContext<Self>) {
+    pub fn focus_changed(&mut self, focused: bool, cx: &mut ViewContext<Self>) {
         for (toolbar_item, _) in self.items.iter_mut() {
-            toolbar_item.pane_focus_update(pane_focused, cx);
+            toolbar_item.focus_changed(focused, cx);
         }
     }
 
@@ -364,7 +354,7 @@ impl<T: ToolbarItemView> ToolbarItemViewHandle for ViewHandle<T> {
         })
     }
 
-    fn pane_focus_update(&mut self, pane_focused: bool, cx: &mut WindowContext) {
+    fn focus_changed(&mut self, pane_focused: bool, cx: &mut WindowContext) {
         self.update(cx, |this, cx| {
             this.pane_focus_update(pane_focused, cx);
             cx.notify();

crates/workspace/src/workspace.rs 🔗

@@ -861,7 +861,10 @@ impl Workspace {
         &self.right_dock
     }
 
-    pub fn add_panel<T: Panel>(&mut self, panel: ViewHandle<T>, cx: &mut ViewContext<Self>) {
+    pub fn add_panel<T: Panel>(&mut self, panel: ViewHandle<T>, cx: &mut ViewContext<Self>)
+    where
+        T::Event: std::fmt::Debug,
+    {
         let dock = match panel.position(cx) {
             DockPosition::Left => &self.left_dock,
             DockPosition::Bottom => &self.bottom_dock,
@@ -904,10 +907,11 @@ impl Workspace {
                     });
                 } else if T::should_zoom_in_on_event(event) {
                     dock.update(cx, |dock, cx| dock.set_panel_zoomed(&panel, true, cx));
-                    if panel.has_focus(cx) {
-                        this.zoomed = Some(panel.downgrade().into_any());
-                        this.zoomed_position = Some(panel.read(cx).position(cx));
+                    if !panel.has_focus(cx) {
+                        cx.focus(&panel);
                     }
+                    this.zoomed = Some(panel.downgrade().into_any());
+                    this.zoomed_position = Some(panel.read(cx).position(cx));
                 } else if T::should_zoom_out_on_event(event) {
                     dock.update(cx, |dock, cx| dock.set_panel_zoomed(&panel, false, cx));
                     if this.zoomed_position == Some(prev_position) {
@@ -1702,6 +1706,11 @@ impl Workspace {
         cx.notify();
     }
 
+    #[cfg(any(test, feature = "test-support"))]
+    pub fn zoomed_view(&self, cx: &AppContext) -> Option<AnyViewHandle> {
+        self.zoomed.and_then(|view| view.upgrade(cx))
+    }
+
     fn dismiss_zoomed_items_to_reveal(
         &mut self,
         dock_to_reveal: Option<DockPosition>,

crates/xtask/Cargo.toml 🔗

@@ -0,0 +1,13 @@
+[package]
+name = "xtask"
+version = "0.1.0"
+edition = "2021"
+publish = false
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+anyhow = "1.0"
+clap = {version = "4.0", features = ["derive"]}
+theme = {path = "../theme"}
+serde_json.workspace = true
+schemars.workspace = true

crates/xtask/src/cli.rs 🔗

@@ -0,0 +1,23 @@
+use clap::{Parser, Subcommand};
+use std::path::PathBuf;
+/// Common utilities for Zed developers.
+// For more information, see [matklad's repository README](https://github.com/matklad/cargo-xtask/)
+#[derive(Parser)]
+#[command(author, version, about, long_about = None)]
+#[command(propagate_version = true)]
+pub struct Cli {
+    #[command(subcommand)]
+    pub command: Commands,
+}
+
+/// Command to run.
+#[derive(Subcommand)]
+pub enum Commands {
+    /// Builds theme types for interop with Typescript.
+    BuildThemeTypes {
+        #[clap(short, long, default_value = "schemas")]
+        out_dir: PathBuf,
+        #[clap(short, long, default_value = "theme.json")]
+        file_name: PathBuf,
+    },
+}

crates/xtask/src/main.rs 🔗

@@ -0,0 +1,29 @@
+mod cli;
+
+use std::path::PathBuf;
+
+use anyhow::Result;
+use clap::Parser;
+use schemars::schema_for;
+use theme::Theme;
+
+fn build_themes(out_dir: PathBuf, file_name: PathBuf) -> Result<()> {
+    let theme = schema_for!(Theme);
+    let output = serde_json::to_string_pretty(&theme)?;
+
+    std::fs::create_dir(&out_dir)?;
+
+    let mut file_path = out_dir;
+    file_path.push(file_name);
+
+    std::fs::write(file_path, output)?;
+
+    Ok(())
+}
+
+fn main() -> Result<()> {
+    let args = cli::Cli::parse();
+    match args.command {
+        cli::Commands::BuildThemeTypes { out_dir, file_name } => build_themes(out_dir, file_name),
+    }
+}

crates/zed/Cargo.toml 🔗

@@ -3,7 +3,7 @@ authors = ["Nathan Sobo <nathansobo@gmail.com>"]
 description = "The fast, collaborative code editor."
 edition = "2021"
 name = "zed"
-version = "0.92.0"
+version = "0.93.0"
 publish = false
 
 [lib]
@@ -62,7 +62,6 @@ text = { path = "../text" }
 terminal_view = { path = "../terminal_view" }
 theme = { path = "../theme" }
 theme_selector = { path = "../theme_selector" }
-theme_testbench = { path = "../theme_testbench" }
 util = { path = "../util" }
 vim = { path = "../vim" }
 workspace = { path = "../workspace" }

crates/zed/src/main.rs 🔗

@@ -156,7 +156,6 @@ fn main() {
         search::init(cx);
         vim::init(cx);
         terminal_view::init(cx);
-        theme_testbench::init(cx);
         copilot::init(http.clone(), node_runtime, cx);
         ai::init(cx);
 

styles/.zed/settings.json 🔗

@@ -0,0 +1,20 @@
+// Folder-specific settings
+//
+// For a full list of overridable settings, and general information on folder-specific settings,
+// see the documentation: https://docs.zed.dev/configuration/configuring-zed#folder-specific-settings
+{
+    "languages": {
+        "TypeScript": {
+            "tab_size": 4
+        },
+        "TSX": {
+            "tab_size": 4
+        },
+        "JavaScript": {
+            "tab_size": 4
+        },
+        "JSON": {
+            "tab_size": 4
+        }
+    }
+}

styles/package-lock.json 🔗

@@ -1,7 +1,7 @@
 {
     "name": "styles",
     "version": "1.0.0",
-    "lockfileVersion": 2,
+    "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
@@ -17,10 +17,53 @@
                 "case-anything": "^2.1.10",
                 "chroma-js": "^2.4.2",
                 "deepmerge": "^4.3.0",
+                "json-schema-to-typescript": "^13.0.2",
                 "toml": "^3.0.0",
-                "ts-node": "^10.9.1"
+                "ts-deepmerge": "^6.0.3",
+                "ts-node": "^10.9.1",
+                "utility-types": "^3.10.0",
+                "vitest": "^0.32.0"
+            },
+            "devDependencies": {
+                "@vitest/coverage-v8": "^0.32.0"
+            }
+        },
+        "node_modules/@ampproject/remapping": {
+            "version": "2.2.1",
+            "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.2.1.tgz",
+            "integrity": "sha512-lFMjJTrFL3j7L9yBxwYfCq2k6qqwHyzuUl/XBnif78PWTJYyL/dfowQHWE3sp6U6ZzqWiiIZnpTMO96zhkjwtg==",
+            "dev": true,
+            "dependencies": {
+                "@jridgewell/gen-mapping": "^0.3.0",
+                "@jridgewell/trace-mapping": "^0.3.9"
+            },
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
+        "node_modules/@bcherny/json-schema-ref-parser": {
+            "version": "10.0.5-fork",
+            "resolved": "https://registry.npmjs.org/@bcherny/json-schema-ref-parser/-/json-schema-ref-parser-10.0.5-fork.tgz",
+            "integrity": "sha512-E/jKbPoca1tfUPj3iSbitDZTGnq6FUFjkH6L8U2oDwSuwK1WhnnVtCG7oFOTg/DDnyoXbQYUiUiGOibHqaGVnw==",
+            "dependencies": {
+                "@jsdevtools/ono": "^7.1.3",
+                "@types/json-schema": "^7.0.6",
+                "call-me-maybe": "^1.0.1",
+                "js-yaml": "^4.1.0"
+            },
+            "engines": {
+                "node": ">= 16"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/philsturgeon"
             }
         },
+        "node_modules/@bcoe/v8-coverage": {
+            "version": "0.2.3",
+            "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-0.2.3.tgz",
+            "integrity": "sha512-0hYQ8SB4Db5zvZB4axdMHGwEaQjkZzFjQiN9LVYvIFB2nSUHW9tYpxWriPrWDASIxiaXax83REcLxuSdnGPZtw==",
+            "dev": true
+        },
         "node_modules/@cspotcode/source-map-support": {
             "version": "0.8.1",
             "resolved": "https://registry.npmjs.org/@cspotcode/source-map-support/-/source-map-support-0.8.1.tgz",
@@ -32,6 +75,44 @@
                 "node": ">=12"
             }
         },
+        "node_modules/@esbuild/darwin-arm64": {
+            "version": "0.17.19",
+            "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.17.19.tgz",
+            "integrity": "sha512-80wEoCfF/hFKM6WE1FyBHc9SfUblloAWx6FJkFWTWiCoht9Mc0ARGEM47e67W9rI09YoUxJL68WHfDRYEAvOhg==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "darwin"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@istanbuljs/schema": {
+            "version": "0.1.3",
+            "resolved": "https://registry.npmjs.org/@istanbuljs/schema/-/schema-0.1.3.tgz",
+            "integrity": "sha512-ZXRY4jNvVgSVQ8DL3LTcakaAtXwTVUxE81hslsyD2AtoXW/wVob10HkOJ1X/pAlcI7D+2YoZKg5do8G/w6RYgA==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/@jridgewell/gen-mapping": {
+            "version": "0.3.3",
+            "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.3.tgz",
+            "integrity": "sha512-HLhSWOLRi875zjjMG/r+Nv0oCW8umGb0BgEhyX3dDX3egwZtB8PqLnjz3yedt8R5StBrzcg4aBpnh8UA9D1BoQ==",
+            "dev": true,
+            "dependencies": {
+                "@jridgewell/set-array": "^1.0.1",
+                "@jridgewell/sourcemap-codec": "^1.4.10",
+                "@jridgewell/trace-mapping": "^0.3.9"
+            },
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
         "node_modules/@jridgewell/resolve-uri": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.0.tgz",
@@ -40,6 +121,15 @@
                 "node": ">=6.0.0"
             }
         },
+        "node_modules/@jridgewell/set-array": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.1.2.tgz",
+            "integrity": "sha512-xnkseuNADM0gt2bs+BvhO0p78Mk762YnZdsuzFV018NoG1Sj1SCQvpSqa7XUaTam5vAGasABV9qXASMKnFMwMw==",
+            "dev": true,
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
         "node_modules/@jridgewell/sourcemap-codec": {
             "version": "1.4.14",
             "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.4.14.tgz",
@@ -54,6 +144,11 @@
                 "@jridgewell/sourcemap-codec": "^1.4.10"
             }
         },
+        "node_modules/@jsdevtools/ono": {
+            "version": "7.1.3",
+            "resolved": "https://registry.npmjs.org/@jsdevtools/ono/-/ono-7.1.3.tgz",
+            "integrity": "sha512-4JQNk+3mVzK3xh2rqd6RB4J46qUR19azEHBneZyTZM+c456qOrbbM/5xcR8huNCCcbVt7+UmizG6GuUvPvKUYg=="
+        },
         "node_modules/@tokens-studio/types": {
             "version": "0.2.3",
             "resolved": "https://registry.npmjs.org/@tokens-studio/types/-/types-0.2.3.tgz",
@@ -79,16 +174,153 @@
             "resolved": "https://registry.npmjs.org/@tsconfig/node16/-/node16-1.0.3.tgz",
             "integrity": "sha512-yOlFc+7UtL/89t2ZhjPvvB/DeAr3r+Dq58IgzsFkOAvVC6NMJXmCGjbptdXdR9qsX7pKcTL+s87FtYREi2dEEQ=="
         },
+        "node_modules/@types/chai": {
+            "version": "4.3.5",
+            "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.5.tgz",
+            "integrity": "sha512-mEo1sAde+UCE6b2hxn332f1g1E8WfYRu6p5SvTKr2ZKC1f7gFJXk4h5PyGP9Dt6gCaG8y8XhwnXWC6Iy2cmBng=="
+        },
+        "node_modules/@types/chai-subset": {
+            "version": "1.3.3",
+            "resolved": "https://registry.npmjs.org/@types/chai-subset/-/chai-subset-1.3.3.tgz",
+            "integrity": "sha512-frBecisrNGz+F4T6bcc+NLeolfiojh5FxW2klu669+8BARtyQv2C/GkNW6FUodVe4BroGMP/wER/YDGc7rEllw==",
+            "dependencies": {
+                "@types/chai": "*"
+            }
+        },
         "node_modules/@types/chroma-js": {
             "version": "2.4.0",
             "resolved": "https://registry.npmjs.org/@types/chroma-js/-/chroma-js-2.4.0.tgz",
             "integrity": "sha512-JklMxityrwjBTjGY2anH8JaTx3yjRU3/sEHSblLH1ba5lqcSh1LnImXJZO5peJfXyqKYWjHTGy4s5Wz++hARrw=="
         },
+        "node_modules/@types/glob": {
+            "version": "7.2.0",
+            "resolved": "https://registry.npmjs.org/@types/glob/-/glob-7.2.0.tgz",
+            "integrity": "sha512-ZUxbzKl0IfJILTS6t7ip5fQQM/J3TJYubDm3nMbgubNNYS62eXeUpoLUC8/7fJNiFYHTrGPQn7hspDUzIHX3UA==",
+            "dependencies": {
+                "@types/minimatch": "*",
+                "@types/node": "*"
+            }
+        },
+        "node_modules/@types/istanbul-lib-coverage": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.4.tgz",
+            "integrity": "sha512-z/QT1XN4K4KYuslS23k62yDIDLwLFkzxOuMplDtObz0+y7VqJCaO2o+SPwHCvLFZh7xazvvoor2tA/hPz9ee7g==",
+            "dev": true
+        },
+        "node_modules/@types/json-schema": {
+            "version": "7.0.12",
+            "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.12.tgz",
+            "integrity": "sha512-Hr5Jfhc9eYOQNPYO5WLDq/n4jqijdHNlDXjuAQkkt+mWdQR+XJToOHrsD4cPaMXpn6KO7y2+wM8AZEs8VpBLVA=="
+        },
+        "node_modules/@types/lodash": {
+            "version": "4.14.195",
+            "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.195.tgz",
+            "integrity": "sha512-Hwx9EUgdwf2GLarOjQp5ZH8ZmblzcbTBC2wtQWNKARBSxM9ezRIAUpeDTgoQRAFB0+8CNWXVA9+MaSOzOF3nPg=="
+        },
+        "node_modules/@types/minimatch": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-5.1.2.tgz",
+            "integrity": "sha512-K0VQKziLUWkVKiRVrx4a40iPaxTUefQmjtkQofBkYRcoaaL/8rhwDWww9qWbrgicNOgnpIsMxyNIUM4+n6dUIA=="
+        },
         "node_modules/@types/node": {
             "version": "18.14.1",
             "resolved": "https://registry.npmjs.org/@types/node/-/node-18.14.1.tgz",
             "integrity": "sha512-QH+37Qds3E0eDlReeboBxfHbX9omAcBCXEzswCu6jySP642jiM3cYSIkU/REqwhCUqXdonHFuBfJDiAJxMNhaQ=="
         },
+        "node_modules/@types/prettier": {
+            "version": "2.7.3",
+            "resolved": "https://registry.npmjs.org/@types/prettier/-/prettier-2.7.3.tgz",
+            "integrity": "sha512-+68kP9yzs4LMp7VNh8gdzMSPZFL44MLGqiHWvttYJe+6qnuVr4Ek9wSBQoveqY/r+LwjCcU29kNVkidwim+kYA=="
+        },
+        "node_modules/@vitest/coverage-v8": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-0.32.0.tgz",
+            "integrity": "sha512-VXXlWq9X/NbsoP/l/CHLBjutsFFww1UY1qEhzGjn/DY7Tqe+z0Nu8XKc8im/XUAmjiWsh2XV7sy/F0IKAl4eaw==",
+            "dev": true,
+            "dependencies": {
+                "@ampproject/remapping": "^2.2.1",
+                "@bcoe/v8-coverage": "^0.2.3",
+                "istanbul-lib-coverage": "^3.2.0",
+                "istanbul-lib-report": "^3.0.0",
+                "istanbul-lib-source-maps": "^4.0.1",
+                "istanbul-reports": "^3.1.5",
+                "magic-string": "^0.30.0",
+                "picocolors": "^1.0.0",
+                "std-env": "^3.3.2",
+                "test-exclude": "^6.0.0",
+                "v8-to-istanbul": "^9.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            },
+            "peerDependencies": {
+                "vitest": ">=0.32.0 <1"
+            }
+        },
+        "node_modules/@vitest/expect": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-0.32.0.tgz",
+            "integrity": "sha512-VxVHhIxKw9Lux+O9bwLEEk2gzOUe93xuFHy9SzYWnnoYZFYg1NfBtnfnYWiJN7yooJ7KNElCK5YtA7DTZvtXtg==",
+            "dependencies": {
+                "@vitest/spy": "0.32.0",
+                "@vitest/utils": "0.32.0",
+                "chai": "^4.3.7"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            }
+        },
+        "node_modules/@vitest/runner": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/runner/-/runner-0.32.0.tgz",
+            "integrity": "sha512-QpCmRxftHkr72xt5A08xTEs9I4iWEXIOCHWhQQguWOKE4QH7DXSKZSOFibuwEIMAD7G0ERvtUyQn7iPWIqSwmw==",
+            "dependencies": {
+                "@vitest/utils": "0.32.0",
+                "concordance": "^5.0.4",
+                "p-limit": "^4.0.0",
+                "pathe": "^1.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            }
+        },
+        "node_modules/@vitest/snapshot": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/snapshot/-/snapshot-0.32.0.tgz",
+            "integrity": "sha512-yCKorPWjEnzpUxQpGlxulujTcSPgkblwGzAUEL+z01FTUg/YuCDZ8dxr9sHA08oO2EwxzHXNLjQKWJ2zc2a19Q==",
+            "dependencies": {
+                "magic-string": "^0.30.0",
+                "pathe": "^1.1.0",
+                "pretty-format": "^27.5.1"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            }
+        },
+        "node_modules/@vitest/spy": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/spy/-/spy-0.32.0.tgz",
+            "integrity": "sha512-MruAPlM0uyiq3d53BkwTeShXY0rYEfhNGQzVO5GHBmmX3clsxcWp79mMnkOVcV244sNTeDcHbcPFWIjOI4tZvw==",
+            "dependencies": {
+                "tinyspy": "^2.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            }
+        },
+        "node_modules/@vitest/utils": {
+            "version": "0.32.0",
+            "resolved": "https://registry.npmjs.org/@vitest/utils/-/utils-0.32.0.tgz",
+            "integrity": "sha512-53yXunzx47MmbuvcOPpLaVljHaeSu1G2dHdmy7+9ngMnQIkBQcvwOcoclWFnxDMxFbnq8exAfh3aKSZaK71J5A==",
+            "dependencies": {
+                "concordance": "^5.0.4",
+                "loupe": "^2.3.6",
+                "pretty-format": "^27.5.1"
+            },
+            "funding": {
+                "url": "https://opencollective.com/vitest"
+            }
+        },
         "node_modules/acorn": {
             "version": "8.8.2",
             "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.8.2.tgz",
@@ -108,11 +340,48 @@
                 "node": ">=0.4.0"
             }
         },
+        "node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/ansi-styles": {
+            "version": "5.2.0",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-5.2.0.tgz",
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+            }
+        },
+        "node_modules/time-zone": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/time-zone/-/time-zone-1.0.0.tgz",
+            "integrity": "sha512-TIsDdtKo6+XrPtiTm1ssmMngN1sAhyKnTO2kunQWqNPWIVvCm15Wmw4SWInwTVgJ5u/Tr04+8Ei9TNcw4x4ONA==",
+            "engines": {
+                "node": ">=4"
+            }
+        },
+        "node_modules/timers-ext": {
+            "version": "0.1.7",
+            "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.7.tgz",
+            "integrity": "sha512-b85NUNzTSdodShTIbky6ZF02e8STtVVfD+fu4aXXShEELpozH+bCpJLYMPZbsABN2wDH7fJpqIoXxJpzbf0NqQ==",
+            "dependencies": {
+                "es5-ext": "~0.10.46",
+                "next-tick": "1"
+            }
+        },
+        "node_modules/tinybench": {
+            "version": "2.5.0",
+            "resolved": "https://registry.npmjs.org/tinybench/-/tinybench-2.5.0.tgz",
+            "integrity": "sha512-kRwSG8Zx4tjF9ZiyH4bhaebu+EDz1BOx9hOigYHlUW4xxI/wKIUQUqo018UlU4ar6ATPBsaMrdbKZ+tmPdohFA=="
+        },
+        "node_modules/tinypool": {
+            "version": "0.5.0",
+            "resolved": "https://registry.npmjs.org/tinypool/-/tinypool-0.5.0.tgz",
+            "integrity": "sha512-paHQtnrlS1QZYKF/GnLoOM/DN9fqaGOFbCbxzAhwniySnzl9Ebk8w73/dd34DAhe/obUbPAOldTyYXQZxnPBPQ==",
+            "engines": {
+                "node": ">=14.0.0"
+            }
+        },
+        "node_modules/tinyspy": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/tinyspy/-/tinyspy-2.1.1.tgz",
+            "integrity": "sha512-XPJL2uSzcOyBMky6OFrusqWlzfFrXtE0hPuMgW8A2HmaqrPo4ZQHRN/V0QXN3FSjKxpsbRrFc5LI7KOwBsT1/w==",
+            "engines": {
+                "node": ">=14.0.0"
+            }
+        },
+        "node_modules/toml": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/toml/-/toml-3.0.0.tgz",
             "integrity": "sha512-y/mWCZinnvxjTKYhJ+pYxwD0mRLVvOtdS2Awbgxln6iEnt4rk0yBxeSBHkGJcPucRiG0e55mwWp+g/05rsrd6w=="
         },
-        "ts-node": {
+        "node_modules/ts-deepmerge": {
+            "version": "6.0.3",
+            "resolved": "https://registry.npmjs.org/ts-deepmerge/-/ts-deepmerge-6.0.3.tgz",
+            "integrity": "sha512-MBBJL0UK/mMnZRONMz4J1CRu5NsGtsh+gR1nkn8KLE9LXo/PCzeHhQduhNary8m5/m9ryOOyFwVKxq81cPlaow==",
+            "engines": {
+                "node": ">=14.13.1"
+            }
+        },
+        "node_modules/ts-node": {
             "version": "10.9.1",
             "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-10.9.1.tgz",
             "integrity": "sha512-NtVysVPkxxrwFGUUxGYhfux8k78pQB3JqYBXlLRZgdGUqTO5wU/UyHop5p70iEbGhB7q5KmiZiU0Y3KlJrScEw==",
-            "requires": {
+            "dependencies": {
                 "@cspotcode/source-map-support": "^0.8.0",
                 "@tsconfig/node10": "^1.0.7",
                 "@tsconfig/node12": "^1.0.7",

styles/package.json 🔗

@@ -6,7 +6,9 @@
     "scripts": {
         "build": "ts-node ./src/buildThemes.ts",
         "build-licenses": "ts-node ./src/buildLicenses.ts",
-        "build-tokens": "ts-node ./src/buildTokens.ts"
+        "build-tokens": "ts-node ./src/buildTokens.ts",
+        "build-types": "cd ../crates/theme && cargo test && cd ../../styles && ts-node ./src/buildTypes.ts",
+        "test": "vitest"
     },
     "author": "",
     "license": "ISC",
@@ -19,13 +21,20 @@
         "case-anything": "^2.1.10",
         "chroma-js": "^2.4.2",
         "deepmerge": "^4.3.0",
+        "json-schema-to-typescript": "^13.0.2",
         "toml": "^3.0.0",
-        "ts-node": "^10.9.1"
+        "ts-deepmerge": "^6.0.3",
+        "ts-node": "^10.9.1",
+        "utility-types": "^3.10.0",
+        "vitest": "^0.32.0"
     },
     "prettier": {
         "semi": false,
         "printWidth": 80,
         "htmlWhitespaceSensitivity": "strict",
         "tabWidth": 4
+    },
+    "devDependencies": {
+        "@vitest/coverage-v8": "^0.32.0"
     }
 }

styles/src/buildTokens.ts 🔗

@@ -1,13 +1,13 @@
-import * as fs from "fs";
-import * as path from "path";
-import { ColorScheme, createColorScheme } from "./common";
-import { themes } from "./themes";
-import { slugify } from "./utils/slugify";
-import { colorSchemeTokens } from "./theme/tokens/colorScheme";
+import * as fs from "fs"
+import * as path from "path"
+import { ColorScheme, createColorScheme } from "./common"
+import { themes } from "./themes"
+import { slugify } from "./utils/slugify"
+import { colorSchemeTokens } from "./theme/tokens/colorScheme"
 
-const TOKENS_DIRECTORY = path.join(__dirname, "..", "target", "tokens");
-const TOKENS_FILE = path.join(TOKENS_DIRECTORY, "$themes.json");
-const METADATA_FILE = path.join(TOKENS_DIRECTORY, "$metadata.json");
+const TOKENS_DIRECTORY = path.join(__dirname, "..", "target", "tokens")
+const TOKENS_FILE = path.join(TOKENS_DIRECTORY, "$themes.json")
+const METADATA_FILE = path.join(TOKENS_DIRECTORY, "$metadata.json")
 
 function clearTokens(tokensDirectory: string) {
     if (!fs.existsSync(tokensDirectory)) {
@@ -22,64 +22,66 @@ function clearTokens(tokensDirectory: string) {
 }
 
 type TokenSet = {
-    id: string;
-    name: string;
-    selectedTokenSets: { [key: string]: "enabled" };
-};
+    id: string
+    name: string
+    selectedTokenSets: { [key: string]: "enabled" }
+}
 
-function buildTokenSetOrder(colorSchemes: ColorScheme[]): { tokenSetOrder: string[] } {
-    const tokenSetOrder: string[] = colorSchemes.map(
-        (scheme) => scheme.name.toLowerCase().replace(/\s+/g, "_")
-    );
-    return { tokenSetOrder };
+function buildTokenSetOrder(colorSchemes: ColorScheme[]): {
+    tokenSetOrder: string[]
+} {
+    const tokenSetOrder: string[] = colorSchemes.map((scheme) =>
+        scheme.name.toLowerCase().replace(/\s+/g, "_")
+    )
+    return { tokenSetOrder }
 }
 
 function buildThemesIndex(colorSchemes: ColorScheme[]): TokenSet[] {
     const themesIndex: TokenSet[] = colorSchemes.map((scheme, index) => {
         const id = `${scheme.isLight ? "light" : "dark"}_${scheme.name
             .toLowerCase()
-            .replace(/\s+/g, "_")}_${index}`;
-        const selectedTokenSets: { [key: string]: "enabled" } = {};
-        const tokenSet = scheme.name.toLowerCase().replace(/\s+/g, "_");
-        selectedTokenSets[tokenSet] = "enabled";
+            .replace(/\s+/g, "_")}_${index}`
+        const selectedTokenSets: { [key: string]: "enabled" } = {}
+        const tokenSet = scheme.name.toLowerCase().replace(/\s+/g, "_")
+        selectedTokenSets[tokenSet] = "enabled"
 
         return {
             id,
             name: `${scheme.name} - ${scheme.isLight ? "Light" : "Dark"}`,
             selectedTokenSets,
-        };
-    });
+        }
+    })
 
-    return themesIndex;
+    return themesIndex
 }
 
 function writeTokens(colorSchemes: ColorScheme[], tokensDirectory: string) {
-    clearTokens(tokensDirectory);
+    clearTokens(tokensDirectory)
 
     for (const colorScheme of colorSchemes) {
-        const fileName = slugify(colorScheme.name) + ".json";
-        const tokens = colorSchemeTokens(colorScheme);
-        const tokensJSON = JSON.stringify(tokens, null, 2);
-        const outPath = path.join(tokensDirectory, fileName);
-        fs.writeFileSync(outPath, tokensJSON, { mode: 0o644 });
-        console.log(`- ${outPath} created`);
+        const fileName = slugify(colorScheme.name) + ".json"
+        const tokens = colorSchemeTokens(colorScheme)
+        const tokensJSON = JSON.stringify(tokens, null, 2)
+        const outPath = path.join(tokensDirectory, fileName)
+        fs.writeFileSync(outPath, tokensJSON, { mode: 0o644 })
+        console.log(`- ${outPath} created`)
     }
 
-    const themeIndexData = buildThemesIndex(colorSchemes);
+    const themeIndexData = buildThemesIndex(colorSchemes)
 
-    const themesJSON = JSON.stringify(themeIndexData, null, 2);
-    fs.writeFileSync(TOKENS_FILE, themesJSON, { mode: 0o644 });
-    console.log(`- ${TOKENS_FILE} created`);
+    const themesJSON = JSON.stringify(themeIndexData, null, 2)
+    fs.writeFileSync(TOKENS_FILE, themesJSON, { mode: 0o644 })
+    console.log(`- ${TOKENS_FILE} created`)
 
-    const tokenSetOrderData = buildTokenSetOrder(colorSchemes);
+    const tokenSetOrderData = buildTokenSetOrder(colorSchemes)
 
-    const metadataJSON = JSON.stringify(tokenSetOrderData, null, 2);
-    fs.writeFileSync(METADATA_FILE, metadataJSON, { mode: 0o644 });
-    console.log(`- ${METADATA_FILE} created`);
+    const metadataJSON = JSON.stringify(tokenSetOrderData, null, 2)
+    fs.writeFileSync(METADATA_FILE, metadataJSON, { mode: 0o644 })
+    console.log(`- ${METADATA_FILE} created`)
 }
 
 const colorSchemes: ColorScheme[] = themes.map((theme) =>
     createColorScheme(theme)
-);
+)
 
-writeTokens(colorSchemes, TOKENS_DIRECTORY);
+writeTokens(colorSchemes, TOKENS_DIRECTORY)

styles/src/buildTypes.ts 🔗

@@ -0,0 +1,64 @@
+import * as fs from "fs/promises"
+import * as fsSync from "fs"
+import * as path from "path"
+import { compile } from "json-schema-to-typescript"
+
+const BANNER = `/*
+* This file is autogenerated
+*/\n\n`
+const dirname = __dirname
+
+async function main() {
+    let schemasPath = path.join(dirname, "../../", "crates/theme/schemas")
+    let schemaFiles = (await fs.readdir(schemasPath)).filter((x) =>
+        x.endsWith(".json")
+    )
+
+    let compiledTypes = new Set()
+
+    for (let filename of schemaFiles) {
+        let filePath = path.join(schemasPath, filename)
+        const fileContents = await fs.readFile(filePath)
+        let schema = JSON.parse(fileContents.toString())
+        let compiled = await compile(schema, schema.title, {
+            bannerComment: "",
+        })
+        let eachType = compiled.split("export")
+        for (let type of eachType) {
+            if (!type) {
+                continue
+            }
+            compiledTypes.add("export " + type.trim())
+        }
+    }
+
+    let output = BANNER + Array.from(compiledTypes).join("\n\n")
+    let outputPath = path.join(dirname, "../../styles/src/types/zed.ts")
+
+    try {
+        let existing = await fs.readFile(outputPath)
+        if (existing.toString() == output) {
+            // Skip writing if it hasn't changed
+            console.log("Schemas are up to date")
+            return
+        }
+    } catch (e) {
+        // It's fine if there's no output from a previous run.
+        // @ts-ignore
+        if (e.code !== "ENOENT") {
+            throw e
+        }
+    }
+
+    const typesDic = path.dirname(outputPath)
+    if (!fsSync.existsSync(typesDic)) {
+        await fs.mkdir(typesDic)
+    }
+    await fs.writeFile(outputPath, output)
+    console.log(`Wrote Typescript types to ${outputPath}`)
+}
+
+main().catch((e) => {
+    console.error(e)
+    process.exit(1)
+})

styles/src/element/index.ts 🔗

@@ -0,0 +1,4 @@
+import { interactive } from "./interactive"
+import { toggleable } from "./toggle"
+
+export { interactive, toggleable }

styles/src/element/interactive.test.ts 🔗

@@ -0,0 +1,56 @@
+import {
+    NOT_ENOUGH_STATES_ERROR,
+    NO_DEFAULT_OR_BASE_ERROR,
+    interactive,
+} from "./interactive"
+import { describe, it, expect } from "vitest"
+
+describe("interactive", () => {
+    it("creates an Interactive<Element> with base properties and states", () => {
+        const result = interactive({
+            base: { fontSize: 10, color: "#FFFFFF" },
+            state: {
+                hovered: { color: "#EEEEEE" },
+                clicked: { color: "#CCCCCC" },
+            },
+        })
+
+        expect(result).toEqual({
+            default: { color: "#FFFFFF", fontSize: 10 },
+            hovered: { color: "#EEEEEE", fontSize: 10 },
+            clicked: { color: "#CCCCCC", fontSize: 10 },
+        })
+    })
+
+    it("creates an Interactive<Element> with no base properties", () => {
+        const result = interactive({
+            state: {
+                default: { color: "#FFFFFF", fontSize: 10 },
+                hovered: { color: "#EEEEEE" },
+                clicked: { color: "#CCCCCC" },
+            },
+        })
+
+        expect(result).toEqual({
+            default: { color: "#FFFFFF", fontSize: 10 },
+            hovered: { color: "#EEEEEE", fontSize: 10 },
+            clicked: { color: "#CCCCCC", fontSize: 10 },
+        })
+    })
+
+    it("throws error when both default and base are missing", () => {
+        const state = {
+            hovered: { color: "blue" },
+        }
+
+        expect(() => interactive({ state })).toThrow(NO_DEFAULT_OR_BASE_ERROR)
+    })
+
+    it("throws error when no other state besides default is present", () => {
+        const state = {
+            default: { fontSize: 10 },
+        }
+
+        expect(() => interactive({ state })).toThrow(NOT_ENOUGH_STATES_ERROR)
+    })
+})

styles/src/element/interactive.ts 🔗

@@ -0,0 +1,97 @@
+import merge from "ts-deepmerge"
+import { DeepPartial } from "utility-types"
+
+type InteractiveState =
+    | "default"
+    | "hovered"
+    | "clicked"
+    | "selected"
+    | "disabled"
+
+type Interactive<T> = {
+    default: T
+    hovered?: T
+    clicked?: T
+    selected?: T
+    disabled?: T
+}
+
+export const NO_DEFAULT_OR_BASE_ERROR =
+    "An interactive object must have a default state, or a base property."
+export const NOT_ENOUGH_STATES_ERROR =
+    "An interactive object must have a default and at least one other state."
+
+interface InteractiveProps<T> {
+    base?: T
+    state: Partial<Record<InteractiveState, DeepPartial<T>>>
+}
+
+/**
+ * Helper function for creating Interactive<T> objects that works with Toggle<T>-like behavior.
+ * It takes a default object to be used as the value for `default` field and fills out other fields
+ * with fields from either `base` or from the `state` object which contains values for specific states.
+ * Notably, it does not touch `hover`, `clicked`, `selected` and `disabled` states if there are no modifications for them.
+ *
+ * @param defaultObj Object to be used as the value for the `default` field.
+ * @param base Optional object containing base fields to be included in the resulting object.
+ * @param state Object containing optional modified fields to be included in the resulting object for each state.
+ * @returns Interactive<T> object with fields from `base` and `state`.
+ */
+export function interactive<T extends Object>({
+    base,
+    state,
+}: InteractiveProps<T>): Interactive<T> {
+    if (!base && !state.default) throw new Error(NO_DEFAULT_OR_BASE_ERROR)
+
+    let defaultState: T
+
+    if (state.default && base) {
+        defaultState = merge(base, state.default) as T
+    } else {
+        defaultState = base ? base : (state.default as T)
+    }
+
+    let interactiveObj: Interactive<T> = {
+        default: defaultState,
+    }
+
+    let stateCount = 0
+
+    if (state.hovered !== undefined) {
+        interactiveObj.hovered = merge(
+            interactiveObj.default,
+            state.hovered
+        ) as T
+        stateCount++
+    }
+
+    if (state.clicked !== undefined) {
+        interactiveObj.clicked = merge(
+            interactiveObj.default,
+            state.clicked
+        ) as T
+        stateCount++
+    }
+
+    if (state.selected !== undefined) {
+        interactiveObj.selected = merge(
+            interactiveObj.default,
+            state.selected
+        ) as T
+        stateCount++
+    }
+
+    if (state.disabled !== undefined) {
+        interactiveObj.disabled = merge(
+            interactiveObj.default,
+            state.disabled
+        ) as T
+        stateCount++
+    }
+
+    if (stateCount < 1) {
+        throw new Error(NOT_ENOUGH_STATES_ERROR)
+    }
+
+    return interactiveObj
+}

styles/src/element/toggle.test.ts 🔗

@@ -0,0 +1,52 @@
+import {
+    NO_ACTIVE_ERROR,
+    NO_INACTIVE_OR_BASE_ERROR,
+    toggleable,
+} from "./toggle"
+import { describe, it, expect } from "vitest"
+
+describe("toggleable", () => {
+    it("creates a Toggleable<Element> with base properties and states", () => {
+        const result = toggleable({
+            base: { background: "#000000", color: "#CCCCCC" },
+            state: {
+                active: { color: "#FFFFFF" },
+            },
+        })
+
+        expect(result).toEqual({
+            inactive: { background: "#000000", color: "#CCCCCC" },
+            active: { background: "#000000", color: "#FFFFFF" },
+        })
+    })
+
+    it("creates a Toggleable<Element> with no base properties", () => {
+        const result = toggleable({
+            state: {
+                inactive: { background: "#000000", color: "#CCCCCC" },
+                active: { background: "#000000", color: "#FFFFFF" },
+            },
+        })
+
+        expect(result).toEqual({
+            inactive: { background: "#000000", color: "#CCCCCC" },
+            active: { background: "#000000", color: "#FFFFFF" },
+        })
+    })
+
+    it("throws error when both inactive and base are missing", () => {
+        const state = {
+            active: { background: "#000000", color: "#FFFFFF" },
+        }
+
+        expect(() => toggleable({ state })).toThrow(NO_INACTIVE_OR_BASE_ERROR)
+    })
+
+    it("throws error when no active state is present", () => {
+        const state = {
+            inactive: { background: "#000000", color: "#CCCCCC" },
+        }
+
+        expect(() => toggleable({ state })).toThrow(NO_ACTIVE_ERROR)
+    })
+})

styles/src/element/toggle.ts 🔗

@@ -0,0 +1,47 @@
+import merge from "ts-deepmerge"
+import { DeepPartial } from "utility-types"
+
+type ToggleState = "inactive" | "active"
+
+type Toggleable<T> = Record<ToggleState, T>
+
+export const NO_INACTIVE_OR_BASE_ERROR =
+    "A toggleable object must have an inactive state, or a base property."
+export const NO_ACTIVE_ERROR = "A toggleable object must have an active state."
+
+interface ToggleableProps<T> {
+    base?: T
+    state: Partial<Record<ToggleState, DeepPartial<T>>>
+}
+
+/**
+ * Helper function for creating Toggleable objects.
+ * @template T The type of the object being toggled.
+ * @param props Object containing the base (inactive) state and state modifications to create the active state.
+ * @returns A Toggleable object containing both the inactive and active states.
+ * @example
+ * ```
+ * toggleable({
+ *   base: { background: "#000000", text: "#CCCCCC" },
+ *   state: { active: { text: "#CCCCCC" } },
+ * })
+ * ```
+ */
+export function toggleable<T extends object>(
+    props: ToggleableProps<T>
+): Toggleable<T> {
+    const { base, state } = props
+
+    if (!base && !state.inactive) throw new Error(NO_INACTIVE_OR_BASE_ERROR)
+    if (!state.active) throw new Error(NO_ACTIVE_ERROR)
+
+    const inactiveState = base
+        ? ((state.inactive ? merge(base, state.inactive) : base) as T)
+        : (state.inactive as T)
+
+    const toggleObj: Toggleable<T> = {
+        inactive: inactiveState,
+        active: merge(base ?? {}, state.active) as T,
+    }
+    return toggleObj
+}

styles/src/styleTree/app.ts 🔗

@@ -1,4 +1,3 @@
-import { text } from "./components"
 import contactFinder from "./contactFinder"
 import contactsPopover from "./contactsPopover"
 import commandPalette from "./commandPalette"

styles/src/styleTree/assistant.ts 🔗

@@ -1,6 +1,7 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { text, border, background, foreground } from "./components"
 import editor from "./editor"
+import { interactive } from "../element"
 
 export default function assistant(colorScheme: ColorScheme) {
     const layer = colorScheme.highest
@@ -9,50 +10,244 @@ export default function assistant(colorScheme: ColorScheme) {
             background: editor(colorScheme).background,
             padding: { left: 12 },
         },
-        header: {
+        messageHeader: {
             border: border(layer, "default", { bottom: true, top: true }),
             margin: { bottom: 6, top: 6 },
             background: editor(colorScheme).background,
         },
+        hamburgerButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/hamburger_15.svg",
+                    dimensions: {
+                        width: 15,
+                        height: 15,
+                    },
+                },
+                container: {
+                    margin: { left: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        splitButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/split_message_15.svg",
+                    dimensions: {
+                        width: 15,
+                        height: 15,
+                    },
+                },
+                container: {
+                    margin: { left: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        quoteButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/quote_15.svg",
+                    dimensions: {
+                        width: 15,
+                        height: 15,
+                    },
+                },
+                container: {
+                    margin: { left: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        assistButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/assist_15.svg",
+                    dimensions: {
+                        width: 15,
+                        height: 15,
+                    },
+                },
+                container: {
+                    margin: { left: 12, right: 24 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        zoomInButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/maximize_8.svg",
+                    dimensions: {
+                        width: 12,
+                        height: 12,
+                    },
+                },
+                container: {
+                    margin: { right: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        zoomOutButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/minimize_8.svg",
+                    dimensions: {
+                        width: 12,
+                        height: 12,
+                    },
+                },
+                container: {
+                    margin: { right: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        plusButton: interactive({
+            base: {
+                icon: {
+                    color: foreground(layer, "variant"),
+                    asset: "icons/plus_12.svg",
+                    dimensions: {
+                        width: 12,
+                        height: 12,
+                    },
+                },
+                container: {
+                    margin: { right: 12 },
+                }
+            },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered")
+                    }
+                }
+            }
+        }),
+        title: {
+            margin: { left: 12 },
+            ...text(layer, "sans", "default", { size: "sm" })
+        },
+        savedConversation: {
+            container: interactive({
+                base: {
+                    background: background(layer, "on"),
+                    padding: { top: 4, bottom: 4 }
+                },
+                state: {
+                    hovered: {
+                        background: background(layer, "on", "hovered"),
+                    }
+                },
+            }),
+            savedAt: {
+                margin: { left: 8 },
+                ...text(layer, "sans", "default", { size: "xs" }),
+            },
+            title: {
+                margin: { left: 16 },
+                ...text(layer, "sans", "default", { size: "sm", weight: "bold" }),
+            }
+        },
         userSender: {
-            ...text(layer, "sans", "default", { size: "sm", weight: "bold" }),
+            default: {
+                ...text(layer, "sans", "default", {
+                    size: "sm",
+                    weight: "bold",
+                }),
+            },
         },
         assistantSender: {
-            ...text(layer, "sans", "accent", { size: "sm", weight: "bold" }),
+            default: {
+                ...text(layer, "sans", "accent", {
+                    size: "sm",
+                    weight: "bold",
+                }),
+            },
         },
         systemSender: {
-            ...text(layer, "sans", "variant", { size: "sm", weight: "bold" }),
+            default: {
+                ...text(layer, "sans", "variant", {
+                    size: "sm",
+                    weight: "bold",
+                }),
+            },
         },
         sentAt: {
             margin: { top: 2, left: 8 },
             ...text(layer, "sans", "default", { size: "2xs" }),
         },
-        modelInfoContainer: {
-            margin: { right: 16, top: 4 },
-        },
-        model: {
-            background: background(layer, "on"),
-            border: border(layer, "on", { overlay: true }),
-            padding: 4,
-            cornerRadius: 4,
-            ...text(layer, "sans", "default", { size: "xs" }),
-            hover: {
-                background: background(layer, "on", "hovered"),
+        model: interactive({
+            base: {
+                background: background(layer, "on"),
+                margin: { left: 12, right: 12, top: 12 },
+                padding: 4,
+                cornerRadius: 4,
+                ...text(layer, "sans", "default", { size: "xs" }),
             },
-        },
+            state: {
+                hovered: {
+                    background: background(layer, "on", "hovered"),
+                    border: border(layer, "on", { overlay: true }),
+                },
+            },
+        }),
         remainingTokens: {
             background: background(layer, "on"),
-            border: border(layer, "on", { overlay: true }),
+            margin: { top: 12, right: 12 },
             padding: 4,
-            margin: { left: 4 },
             cornerRadius: 4,
             ...text(layer, "sans", "positive", { size: "xs" }),
         },
         noRemainingTokens: {
             background: background(layer, "on"),
-            border: border(layer, "on", { overlay: true }),
+            margin: { top: 12, right: 12 },
             padding: 4,
-            margin: { left: 4 },
             cornerRadius: 4,
             ...text(layer, "sans", "negative", { size: "xs" }),
         },

styles/src/styleTree/commandPalette.ts 🔗

@@ -1,12 +1,13 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
 import { text, background } from "./components"
+import { toggleable } from "../element"
 
 export default function commandPalette(colorScheme: ColorScheme) {
     let layer = colorScheme.highest
-    return {
-        keystrokeSpacing: 8,
-        key: {
+
+    const key = toggleable({
+        base: {
             text: text(layer, "mono", "variant", "default", { size: "xs" }),
             cornerRadius: 2,
             background: background(layer, "on"),
@@ -21,10 +22,21 @@ export default function commandPalette(colorScheme: ColorScheme) {
                 bottom: 1,
                 left: 2,
             },
+        },
+        state: {
             active: {
                 text: text(layer, "mono", "on", "default", { size: "xs" }),
                 background: withOpacity(background(layer, "on"), 0.2),
             },
         },
+    })
+
+    return {
+        keystrokeSpacing: 8,
+        // TODO: This should be a Toggle<ContainedText> on the rust side so we don't have to do this
+        key: {
+            inactive: { ...key.inactive },
+            active: key.active,
+        },
     }
 }

styles/src/styleTree/components.ts 🔗

@@ -85,7 +85,7 @@ export function foreground(
     return getStyle(layer, styleSetOrStyles, style).foreground
 }
 
-interface Text {
+interface Text extends Object {
     family: keyof typeof fontFamilies
     color: string
     size: number

styles/src/styleTree/contactList.ts 🔗

@@ -1,6 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, borderColor, foreground, text } from "./components"
-
+import { interactive, toggleable } from "../element"
 export default function contactsPanel(colorScheme: ColorScheme) {
     const nameMargin = 8
     const sidePadding = 12
@@ -71,47 +71,85 @@ export default function contactsPanel(colorScheme: ColorScheme) {
         },
         rowHeight: 28,
         sectionIconSize: 8,
-        headerRow: {
-            ...text(layer, "mono", { size: "sm" }),
-            margin: { top: 14 },
-            padding: {
-                left: sidePadding,
-                right: sidePadding,
-            },
-            active: {
-                ...text(layer, "mono", "active", { size: "sm" }),
-                background: background(layer, "active"),
-            },
-        },
-        leaveCall: {
-            background: background(layer),
-            border: border(layer),
-            cornerRadius: 6,
-            margin: {
-                top: 1,
-            },
-            padding: {
-                top: 1,
-                bottom: 1,
-                left: 7,
-                right: 7,
-            },
-            ...text(layer, "sans", "variant", { size: "xs" }),
-            hover: {
-                ...text(layer, "sans", "hovered", { size: "xs" }),
-                background: background(layer, "hovered"),
-                border: border(layer, "hovered"),
-            },
-        },
+        headerRow: toggleable({
+            base: interactive({
+                base: {
+                    ...text(layer, "mono", { size: "sm" }),
+                    margin: { top: 14 },
+                    padding: {
+                        left: sidePadding,
+                        right: sidePadding,
+                    },
+                    background: background(layer, "default"), // posiewic: breaking change
+                },
+                state: {
+                    hovered: {
+                        background: background(layer, "hovered"),
+                    },
+                    clicked: {
+                        background: background(layer, "pressed"),
+                    },
+                }, // hack, we want headerRow to be interactive for whatever reason. It probably shouldn't be interactive in the first place.
+            }),
+            state: {
+                active: {
+                    default: {
+                        ...text(layer, "mono", "active", { size: "sm" }),
+                        background: background(layer, "active"),
+                    },
+                    hovered: {
+                        background: background(layer, "hovered"),
+                    },
+                    clicked: {
+                        background: background(layer, "pressed"),
+                    },
+                },
+            },
+        }),
+        leaveCall: interactive({
+            base: {
+                background: background(layer),
+                border: border(layer),
+                cornerRadius: 6,
+                margin: {
+                    top: 1,
+                },
+                padding: {
+                    top: 1,
+                    bottom: 1,
+                    left: 7,
+                    right: 7,
+                },
+                ...text(layer, "sans", "variant", { size: "xs" }),
+            },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "hovered", { size: "xs" }),
+                    background: background(layer, "hovered"),
+                    border: border(layer, "hovered"),
+                },
+            },
+        }),
         contactRow: {
-            padding: {
-                left: sidePadding,
-                right: sidePadding,
+            inactive: {
+                default: {
+                    padding: {
+                        left: sidePadding,
+                        right: sidePadding,
+                    },
+                },
             },
             active: {
-                background: background(layer, "active"),
+                default: {
+                    background: background(layer, "active"),
+                    padding: {
+                        left: sidePadding,
+                        right: sidePadding,
+                    },
+                },
             },
         },
+
         contactAvatar: {
             cornerRadius: 10,
             width: 18,
@@ -135,12 +173,14 @@ export default function contactsPanel(colorScheme: ColorScheme) {
             },
         },
         contactButtonSpacing: nameMargin,
-        contactButton: {
-            ...contactButton,
-            hover: {
-                background: background(layer, "hovered"),
-            },
-        },
+        contactButton: interactive({
+            base: { ...contactButton },
+            state: {
+                hovered: {
+                    background: background(layer, "hovered"),
+                },
+            },
+        }),
         disabledButton: {
             ...contactButton,
             background: background(layer, "on"),
@@ -149,34 +189,52 @@ export default function contactsPanel(colorScheme: ColorScheme) {
         callingIndicator: {
             ...text(layer, "mono", "variant", { size: "xs" }),
         },
-        treeBranch: {
-            color: borderColor(layer),
-            width: 1,
-            hover: {
-                color: borderColor(layer),
-            },
-            active: {
-                color: borderColor(layer),
-            },
-        },
-        projectRow: {
-            ...projectRow,
-            background: background(layer),
-            icon: {
-                margin: { left: nameMargin },
-                color: foreground(layer, "variant"),
-                width: 12,
-            },
-            name: {
-                ...projectRow.name,
-                ...text(layer, "mono", { size: "sm" }),
-            },
-            hover: {
-                background: background(layer, "hovered"),
-            },
-            active: {
-                background: background(layer, "active"),
+        treeBranch: toggleable({
+            base: interactive({
+                base: {
+                    color: borderColor(layer),
+                    width: 1,
+                },
+                state: {
+                    hovered: {
+                        color: borderColor(layer),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        color: borderColor(layer),
+                    },
+                },
+            },
+        }),
+        projectRow: toggleable({
+            base: interactive({
+                base: {
+                    ...projectRow,
+                    background: background(layer),
+                    icon: {
+                        margin: { left: nameMargin },
+                        color: foreground(layer, "variant"),
+                        width: 12,
+                    },
+                    name: {
+                        ...projectRow.name,
+                        ...text(layer, "mono", { size: "sm" }),
+                    },
+                },
+                state: {
+                    hovered: {
+                        background: background(layer, "hovered"),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: { background: background(layer, "active") },
+                },
             },
-        },
+        }),
     }
 }

styles/src/styleTree/contactNotification.ts 🔗

@@ -1,6 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, foreground, text } from "./components"
-
+import { interactive } from "../element"
 const avatarSize = 12
 const headerPadding = 8
 
@@ -21,24 +21,32 @@ export default function contactNotification(colorScheme: ColorScheme): Object {
             ...text(layer, "sans", { size: "xs" }),
             margin: { left: avatarSize + headerPadding, top: 6, bottom: 6 },
         },
-        button: {
-            ...text(layer, "sans", "on", { size: "xs" }),
-            background: background(layer, "on"),
-            padding: 4,
-            cornerRadius: 6,
-            margin: { left: 6 },
-            hover: {
-                background: background(layer, "on", "hovered"),
+        button: interactive({
+            base: {
+                ...text(layer, "sans", "on", { size: "xs" }),
+                background: background(layer, "on"),
+                padding: 4,
+                cornerRadius: 6,
+                margin: { left: 6 },
             },
-        },
+
+            state: {
+                hovered: {
+                    background: background(layer, "on", "hovered"),
+                },
+            },
+        }),
+
         dismissButton: {
-            color: foreground(layer, "variant"),
-            iconWidth: 8,
-            iconHeight: 8,
-            buttonWidth: 8,
-            buttonHeight: 8,
-            hover: {
-                color: foreground(layer, "hovered"),
+            default: {
+                color: foreground(layer, "variant"),
+                iconWidth: 8,
+                iconHeight: 8,
+                buttonWidth: 8,
+                buttonHeight: 8,
+                hover: {
+                    color: foreground(layer, "hovered"),
+                },
             },
         },
     }

styles/src/styleTree/contextMenu.ts 🔗

@@ -1,5 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, borderColor, text } from "./components"
+import { interactive, toggleable } from "../element"
 
 export default function contextMenu(colorScheme: ColorScheme) {
     let layer = colorScheme.middle
@@ -10,37 +11,54 @@ export default function contextMenu(colorScheme: ColorScheme) {
         shadow: colorScheme.popoverShadow,
         border: border(layer),
         keystrokeMargin: 30,
-        item: {
-            iconSpacing: 8,
-            iconWidth: 14,
-            padding: { left: 6, right: 6, top: 2, bottom: 2 },
-            cornerRadius: 6,
-            label: text(layer, "sans", { size: "sm" }),
-            keystroke: {
-                ...text(layer, "sans", "variant", {
-                    size: "sm",
-                    weight: "bold",
-                }),
-                padding: { left: 3, right: 3 },
-            },
-            hover: {
-                background: background(layer, "hovered"),
-                label: text(layer, "sans", "hovered", { size: "sm" }),
-                keystroke: {
-                    ...text(layer, "sans", "hovered", {
-                        size: "sm",
-                        weight: "bold",
-                    }),
-                    padding: { left: 3, right: 3 },
+        item: toggleable({
+            base: interactive({
+                base: {
+                    iconSpacing: 8,
+                    iconWidth: 14,
+                    padding: { left: 6, right: 6, top: 2, bottom: 2 },
+                    cornerRadius: 6,
+                    label: text(layer, "sans", { size: "sm" }),
+                    keystroke: {
+                        ...text(layer, "sans", "variant", {
+                            size: "sm",
+                            weight: "bold",
+                        }),
+                        padding: { left: 3, right: 3 },
+                    },
+                },
+                state: {
+                    hovered: {
+                        background: background(layer, "hovered"),
+                        label: text(layer, "sans", "hovered", { size: "sm" }),
+                        keystroke: {
+                            ...text(layer, "sans", "hovered", {
+                                size: "sm",
+                                weight: "bold",
+                            }),
+                            padding: { left: 3, right: 3 },
+                        },
+                    },
+                    clicked: {
+                        background: background(layer, "pressed"),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        background: background(layer, "active"),
+                    },
+                    hovered: {
+                        background: background(layer, "hovered"),
+                    },
+                    clicked: {
+                        background: background(layer, "pressed"),
+                    },
                 },
             },
-            active: {
-                background: background(layer, "active"),
-            },
-            activeHover: {
-                background: background(layer, "active"),
-            },
-        },
+        }),
+
         separator: {
             background: borderColor(layer),
             margin: { top: 2, bottom: 2 },

styles/src/styleTree/copilot.ts 🔗

@@ -1,60 +1,69 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, foreground, svg, text } from "./components"
-
+import { interactive } from "../element"
 export default function copilot(colorScheme: ColorScheme) {
     let layer = colorScheme.middle
 
     let content_width = 264
 
-    let ctaButton = {
+    let ctaButton =
         // Copied from welcome screen. FIXME: Move this into a ZDS component
-        background: background(layer),
-        border: border(layer, "default"),
-        cornerRadius: 4,
-        margin: {
-            top: 4,
-            bottom: 4,
-            left: 8,
-            right: 8,
-        },
-        padding: {
-            top: 3,
-            bottom: 3,
-            left: 7,
-            right: 7,
-        },
-        ...text(layer, "sans", "default", { size: "sm" }),
-        hover: {
-            ...text(layer, "sans", "default", { size: "sm" }),
-            background: background(layer, "hovered"),
-            border: border(layer, "active"),
-        },
-    }
+        interactive({
+            base: {
+                background: background(layer),
+                border: border(layer, "default"),
+                cornerRadius: 4,
+                margin: {
+                    top: 4,
+                    bottom: 4,
+                    left: 8,
+                    right: 8,
+                },
+                padding: {
+                    top: 3,
+                    bottom: 3,
+                    left: 7,
+                    right: 7,
+                },
+                ...text(layer, "sans", "default", { size: "sm" }),
+            },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "default", { size: "sm" }),
+                    background: background(layer, "hovered"),
+                    border: border(layer, "active"),
+                },
+            },
+        })
 
     return {
-        outLinkIcon: {
-            icon: svg(
-                foreground(layer, "variant"),
-                "icons/link_out_12.svg",
-                12,
-                12
-            ),
-            container: {
-                cornerRadius: 6,
-                padding: { left: 6 },
-            },
-            hover: {
+        outLinkIcon: interactive({
+            base: {
                 icon: svg(
-                    foreground(layer, "hovered"),
+                    foreground(layer, "variant"),
                     "icons/link_out_12.svg",
                     12,
                     12
                 ),
+                container: {
+                    cornerRadius: 6,
+                    padding: { left: 6 },
+                },
             },
-        },
+            state: {
+                hovered: {
+                    icon: {
+                        color: foreground(layer, "hovered"),
+                    },
+                },
+            },
+        }),
+
         modal: {
             titleText: {
-                ...text(layer, "sans", { size: "xs", weight: "bold" }),
+                default: {
+                    ...text(layer, "sans", { size: "xs", weight: "bold" }),
+                },
             },
             titlebar: {
                 background: background(colorScheme.lowest),
@@ -75,42 +84,46 @@ export default function copilot(colorScheme: ColorScheme) {
                     bottom: 8,
                 },
             },
-            closeIcon: {
-                icon: svg(
-                    foreground(layer, "variant"),
-                    "icons/x_mark_8.svg",
-                    8,
-                    8
-                ),
-                container: {
-                    cornerRadius: 2,
-                    padding: {
-                        top: 4,
-                        bottom: 4,
-                        left: 4,
-                        right: 4,
-                    },
-                    margin: {
-                        right: 0,
-                    },
-                },
-                hover: {
+            closeIcon: interactive({
+                base: {
                     icon: svg(
-                        foreground(layer, "on"),
+                        foreground(layer, "variant"),
                         "icons/x_mark_8.svg",
                         8,
                         8
                     ),
+                    container: {
+                        cornerRadius: 2,
+                        padding: {
+                            top: 4,
+                            bottom: 4,
+                            left: 4,
+                            right: 4,
+                        },
+                        margin: {
+                            right: 0,
+                        },
+                    },
                 },
-                clicked: {
-                    icon: svg(
-                        foreground(layer, "base"),
-                        "icons/x_mark_8.svg",
-                        8,
-                        8
-                    ),
+                state: {
+                    hovered: {
+                        icon: svg(
+                            foreground(layer, "on"),
+                            "icons/x_mark_8.svg",
+                            8,
+                            8
+                        ),
+                    },
+                    clicked: {
+                        icon: svg(
+                            foreground(layer, "base"),
+                            "icons/x_mark_8.svg",
+                            8,
+                            8
+                        ),
+                    },
                 },
-            },
+            }),
             dimensions: {
                 width: 280,
                 height: 280,
@@ -185,28 +198,32 @@ export default function copilot(colorScheme: ColorScheme) {
                         },
                     },
                     right: (content_width * 1) / 3,
-                    rightContainer: {
-                        border: border(colorScheme.lowest, "inverted", {
-                            bottom: false,
-                            right: false,
-                            top: false,
-                            left: true,
-                        }),
-                        padding: {
-                            top: 3,
-                            bottom: 5,
-                            left: 8,
-                            right: 0,
-                        },
-                        hover: {
-                            border: border(layer, "active", {
+                    rightContainer: interactive({
+                        base: {
+                            border: border(colorScheme.lowest, "inverted", {
                                 bottom: false,
                                 right: false,
                                 top: false,
                                 left: true,
                             }),
+                            padding: {
+                                top: 3,
+                                bottom: 5,
+                                left: 8,
+                                right: 0,
+                            },
                         },
-                    },
+                        state: {
+                            hovered: {
+                                border: border(layer, "active", {
+                                    bottom: false,
+                                    right: false,
+                                    top: false,
+                                    left: true,
+                                }),
+                            },
+                        },
+                    }),
                 },
             },
 

styles/src/styleTree/editor.ts 🔗

@@ -4,6 +4,7 @@ import { background, border, borderColor, foreground, text } from "./components"
 import hoverPopover from "./hoverPopover"
 
 import { buildSyntax } from "../theme/syntax"
+import { interactive, toggleable } from "../element"
 
 export default function editor(colorScheme: ColorScheme) {
     const { isLight } = colorScheme
@@ -48,46 +49,76 @@ export default function editor(colorScheme: ColorScheme) {
         // Inline autocomplete suggestions, Co-pilot suggestions, etc.
         suggestion: syntax.predictive,
         codeActions: {
-            indicator: {
-                color: foreground(layer, "variant"),
-
-                clicked: {
-                    color: foreground(layer, "base"),
-                },
-                hover: {
-                    color: foreground(layer, "on"),
-                },
-                active: {
-                    color: foreground(layer, "on"),
+            indicator: toggleable({
+                base: interactive({
+                    base: {
+                        color: foreground(layer, "variant"),
+                    },
+                    state: {
+                        hovered: {
+                            color: foreground(layer, "variant", "hovered"),
+                        },
+                        clicked: {
+                            color: foreground(layer, "variant", "pressed"),
+                        },
+                    },
+                }),
+                state: {
+                    active: {
+                        default: {
+                            color: foreground(layer, "accent"),
+                        },
+                        hovered: {
+                            color: foreground(layer, "accent", "hovered"),
+                        },
+                        clicked: {
+                            color: foreground(layer, "accent", "pressed"),
+                        },
+                    },
                 },
-            },
+            }),
+
             verticalScale: 0.55,
         },
         folds: {
             iconMarginScale: 2.5,
             foldedIcon: "icons/chevron_right_8.svg",
             foldableIcon: "icons/chevron_down_8.svg",
-            indicator: {
-                color: foreground(layer, "variant"),
-
-                clicked: {
-                    color: foreground(layer, "base"),
-                },
-                hover: {
-                    color: foreground(layer, "on"),
-                },
-                active: {
-                    color: foreground(layer, "on"),
+            indicator: toggleable({
+                base: interactive({
+                    base: {
+                        color: foreground(layer, "variant"),
+                    },
+                    state: {
+                        hovered: {
+                            color: foreground(layer, "on"),
+                        },
+                        clicked: {
+                            color: foreground(layer, "base"),
+                        },
+                    },
+                }),
+                state: {
+                    active: {
+                        default: {
+                            color: foreground(layer, "default"),
+                        },
+                        hovered: {
+                            color: foreground(layer, "variant"),
+                        },
+                    },
                 },
-            },
+            }),
             ellipses: {
                 textColor: colorScheme.ramps.neutral(0.71).hex(),
                 cornerRadiusFactor: 0.15,
                 background: {
                     // Copied from hover_popover highlight
-                    color: colorScheme.ramps.neutral(0.5).alpha(0.0).hex(),
+                    default: {
+                        color: colorScheme.ramps.neutral(0.5).alpha(0.0).hex(),
+                    },
 
-                    hover: {
+                    hovered: {
                         color: colorScheme.ramps.neutral(0.5).alpha(0.5).hex(),
                     },
 
@@ -223,21 +254,26 @@ export default function editor(colorScheme: ColorScheme) {
             color: syntax.linkUri.color,
             underline: syntax.linkUri.underline,
         },
-        jumpIcon: {
-            color: foreground(layer, "on"),
-            iconWidth: 20,
-            buttonWidth: 20,
-            cornerRadius: 6,
-            padding: {
-                top: 6,
-                bottom: 6,
-                left: 6,
-                right: 6,
+        jumpIcon: interactive({
+            base: {
+                color: foreground(layer, "on"),
+                iconWidth: 20,
+                buttonWidth: 20,
+                cornerRadius: 6,
+                padding: {
+                    top: 6,
+                    bottom: 6,
+                    left: 6,
+                    right: 6,
+                },
             },
-            hover: {
-                background: background(layer, "on", "hovered"),
+            state: {
+                hovered: {
+                    background: background(layer, "on", "hovered"),
+                },
             },
-        },
+        }),
+
         scrollbar: {
             width: 12,
             minHeightFactor: 1.0,

styles/src/styleTree/feedback.ts 🔗

@@ -1,35 +1,40 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, text } from "./components"
+import { interactive } from "../element"
 
 export default function feedback(colorScheme: ColorScheme) {
     let layer = colorScheme.highest
 
     return {
-        submit_button: {
-            ...text(layer, "mono", "on"),
-            background: background(layer, "on"),
-            cornerRadius: 6,
-            border: border(layer, "on"),
-            margin: {
-                right: 4,
+        submit_button: interactive({
+            base: {
+                ...text(layer, "mono", "on"),
+                background: background(layer, "on"),
+                cornerRadius: 6,
+                border: border(layer, "on"),
+                margin: {
+                    right: 4,
+                },
+                padding: {
+                    bottom: 2,
+                    left: 10,
+                    right: 10,
+                    top: 2,
+                },
             },
-            padding: {
-                bottom: 2,
-                left: 10,
-                right: 10,
-                top: 2,
+            state: {
+                clicked: {
+                    ...text(layer, "mono", "on", "pressed"),
+                    background: background(layer, "on", "pressed"),
+                    border: border(layer, "on", "pressed"),
+                },
+                hovered: {
+                    ...text(layer, "mono", "on", "hovered"),
+                    background: background(layer, "on", "hovered"),
+                    border: border(layer, "on", "hovered"),
+                },
             },
-            clicked: {
-                ...text(layer, "mono", "on", "pressed"),
-                background: background(layer, "on", "pressed"),
-                border: border(layer, "on", "pressed"),
-            },
-            hover: {
-                ...text(layer, "mono", "on", "hovered"),
-                background: background(layer, "on", "hovered"),
-                border: border(layer, "on", "hovered"),
-            },
-        },
+        }),
         button_margin: 8,
         info_text_default: text(layer, "sans", "default", { size: "xs" }),
         link_text_default: text(layer, "sans", "default", {

styles/src/styleTree/picker.ts 🔗

@@ -1,6 +1,7 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
 import { background, border, text } from "./components"
+import { interactive, toggleable } from "../element"
 
 export default function picker(colorScheme: ColorScheme): any {
     let layer = colorScheme.lowest
@@ -38,35 +39,65 @@ export default function picker(colorScheme: ColorScheme): any {
             ...container,
             padding: {},
         },
-        item: {
-            padding: {
-                bottom: 4,
-                left: 12,
-                right: 12,
-                top: 4,
-            },
-            margin: {
-                top: 1,
-                left: 4,
-                right: 4,
-            },
-            cornerRadius: 8,
-            text: text(layer, "sans", "variant"),
-            highlightText: text(layer, "sans", "accent", { weight: "bold" }),
-            active: {
-                background: withOpacity(
-                    background(layer, "base", "active"),
-                    0.5
-                ),
-                text: text(layer, "sans", "base", "active"),
-                highlightText: text(layer, "sans", "accent", {
-                    weight: "bold",
-                }),
+        item: toggleable({
+            base: interactive({
+                base: {
+                    padding: {
+                        bottom: 4,
+                        left: 12,
+                        right: 12,
+                        top: 4,
+                    },
+                    margin: {
+                        top: 1,
+                        left: 4,
+                        right: 4,
+                    },
+                    cornerRadius: 8,
+                    text: text(layer, "sans", "variant"),
+                    highlightText: text(layer, "sans", "accent", {
+                        weight: "bold",
+                    }),
+                },
+                state: {
+                    hovered: {
+                        background: withOpacity(
+                            background(layer, "hovered"),
+                            0.5
+                        ),
+                    },
+                    clicked: {
+                        background: withOpacity(
+                            background(layer, "pressed"),
+                            0.5
+                        ),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        background: withOpacity(
+                            background(layer, "base", "active"),
+                            0.5
+                        ),
+                    },
+                    hovered: {
+                        background: withOpacity(
+                            background(layer, "hovered"),
+                            0.5
+                        ),
+                    },
+                    clicked: {
+                        background: withOpacity(
+                            background(layer, "pressed"),
+                            0.5
+                        ),
+                    },
+                },
             },
-            hover: {
-                background: withOpacity(background(layer, "hovered"), 0.5),
-            },
-        },
+        }),
+
         inputEditor,
         emptyInputEditor,
         noMatches: {

styles/src/styleTree/projectPanel.ts 🔗

@@ -1,7 +1,7 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
 import { background, border, foreground, text } from "./components"
-
+import { interactive, toggleable } from "../element"
 export default function projectPanel(colorScheme: ColorScheme) {
     const { isLight } = colorScheme
 
@@ -28,48 +28,79 @@ export default function projectPanel(colorScheme: ColorScheme) {
         },
     }
 
-    let entry = {
-        ...baseEntry,
-        text: text(layer, "mono", "variant", { size: "sm" }),
-        hover: {
-            background: background(layer, "variant", "hovered"),
+    const default_entry = interactive({
+        base: {
+            ...baseEntry,
+            text: text(layer, "mono", "variant", { size: "sm" }),
+            status,
         },
-        active: {
-            background: colorScheme.isLight
-                ? withOpacity(background(layer, "active"), 0.5)
-                : background(layer, "active"),
-            text: text(layer, "mono", "active", { size: "sm" }),
+        state: {
+            default: {
+                background: background(layer),
+            },
+            hovered: {
+                background: background(layer, "variant", "hovered"),
+            },
+            clicked: {
+                background: background(layer, "variant", "pressed"),
+            },
         },
-        activeHover: {
-            background: background(layer, "active"),
-            text: text(layer, "mono", "active", { size: "sm" }),
+    })
+
+    let entry = toggleable({
+        base: default_entry,
+        state: {
+            active: interactive({
+                base: {
+                    ...default_entry,
+                },
+                state: {
+                    default: {
+                        background: background(colorScheme.lowest),
+                    },
+                    hovered: {
+                        background: background(colorScheme.lowest, "hovered"),
+                    },
+                    clicked: {
+                        background: background(colorScheme.lowest, "pressed"),
+                    },
+                },
+            }),
         },
-        status,
-    }
+    })
 
     return {
-        openProjectButton: {
-            background: background(layer),
-            border: border(layer, "active"),
-            cornerRadius: 4,
-            margin: {
-                top: 16,
-                left: 16,
-                right: 16,
-            },
-            padding: {
-                top: 3,
-                bottom: 3,
-                left: 7,
-                right: 7,
-            },
-            ...text(layer, "sans", "default", { size: "sm" }),
-            hover: {
-                ...text(layer, "sans", "default", { size: "sm" }),
-                background: background(layer, "hovered"),
+        openProjectButton: interactive({
+            base: {
+                background: background(layer),
                 border: border(layer, "active"),
+                cornerRadius: 4,
+                margin: {
+                    top: 16,
+                    left: 16,
+                    right: 16,
+                },
+                padding: {
+                    top: 3,
+                    bottom: 3,
+                    left: 7,
+                    right: 7,
+                },
+                ...text(layer, "sans", "default", { size: "sm" }),
             },
-        },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "default", { size: "sm" }),
+                    background: background(layer, "hovered"),
+                    border: border(layer, "active"),
+                },
+                clicked: {
+                    ...text(layer, "sans", "default", { size: "sm" }),
+                    background: background(layer, "pressed"),
+                    border: border(layer, "active"),
+                },
+            },
+        }),
         background: background(layer),
         padding: { left: 6, right: 6, top: 0, bottom: 6 },
         indentWidth: 12,
@@ -94,8 +125,12 @@ export default function projectPanel(colorScheme: ColorScheme) {
             ...entry,
             text: text(layer, "mono", "disabled"),
             active: {
-                background: background(layer, "active"),
-                text: text(layer, "mono", "disabled", { size: "sm" }),
+                ...entry.active,
+                default: {
+                    ...entry.active.default,
+                    background: background(layer, "active"),
+                    text: text(layer, "mono", "disabled", { size: "sm" }),
+                },
             },
         },
         filenameEditor: {

styles/src/styleTree/search.ts 🔗

@@ -1,6 +1,7 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
 import { background, border, foreground, text } from "./components"
+import { interactive, toggleable } from "../element"
 
 export default function search(colorScheme: ColorScheme) {
     let layer = colorScheme.highest
@@ -35,36 +36,50 @@ export default function search(colorScheme: ColorScheme) {
     return {
         // TODO: Add an activeMatchBackground on the rust side to differentiate between active and inactive
         matchBackground: withOpacity(foreground(layer, "accent"), 0.4),
-        optionButton: {
-            ...text(layer, "mono", "on"),
-            background: background(layer, "on"),
-            cornerRadius: 6,
-            border: border(layer, "on"),
-            margin: {
-                right: 4,
-            },
-            padding: {
-                bottom: 2,
-                left: 10,
-                right: 10,
-                top: 2,
-            },
-            active: {
-                ...text(layer, "mono", "on", "inverted"),
-                background: background(layer, "on", "inverted"),
-                border: border(layer, "on", "inverted"),
-            },
-            clicked: {
-                ...text(layer, "mono", "on", "pressed"),
-                background: background(layer, "on", "pressed"),
-                border: border(layer, "on", "pressed"),
+        optionButton: toggleable({
+            base: interactive({
+                base: {
+                    ...text(layer, "mono", "on"),
+                    background: background(layer, "on"),
+                    cornerRadius: 6,
+                    border: border(layer, "on"),
+                    margin: {
+                        right: 4,
+                    },
+                    padding: {
+                        bottom: 2,
+                        left: 10,
+                        right: 10,
+                        top: 2,
+                    },
+                },
+                state: {
+                    hovered: {
+                        ...text(layer, "mono", "on", "hovered"),
+                        background: background(layer, "on", "hovered"),
+                        border: border(layer, "on", "hovered"),
+                    },
+                    clicked: {
+                        ...text(layer, "mono", "on", "pressed"),
+                        background: background(layer, "on", "pressed"),
+                        border: border(layer, "on", "pressed"),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        ...text(layer, "mono", "accent"),
+                    },
+                    hovered: {
+                        ...text(layer, "mono", "accent", "hovered"),
+                    },
+                    clicked: {
+                        ...text(layer, "mono", "accent", "pressed"),
+                    },
+                },
             },
-            hover: {
-                ...text(layer, "mono", "on", "hovered"),
-                background: background(layer, "on", "hovered"),
-                border: border(layer, "on", "hovered"),
-            },
-        },
+        }),
         editor,
         invalidEditor: {
             ...editor,
@@ -97,17 +112,24 @@ export default function search(colorScheme: ColorScheme) {
             ...text(layer, "mono", "on"),
             size: 18,
         },
-        dismissButton: {
-            color: foreground(layer, "variant"),
-            iconWidth: 12,
-            buttonWidth: 14,
-            padding: {
-                left: 10,
-                right: 10,
+        dismissButton: interactive({
+            base: {
+                color: foreground(layer, "variant"),
+                iconWidth: 12,
+                buttonWidth: 14,
+                padding: {
+                    left: 10,
+                    right: 10,
+                },
             },
-            hover: {
-                color: foreground(layer, "hovered"),
+            state: {
+                hovered: {
+                    color: foreground(layer, "hovered"),
+                },
+                clicked: {
+                    color: foreground(layer, "pressed"),
+                },
             },
-        },
+        }),
     }
 }

styles/src/styleTree/simpleMessageNotification.ts 🔗

@@ -1,5 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, foreground, text } from "./components"
+import { interactive } from "../element"
 
 const headerPadding = 8
 
@@ -12,33 +13,41 @@ export default function simpleMessageNotification(
             ...text(layer, "sans", { size: "xs" }),
             margin: { left: headerPadding, right: headerPadding },
         },
-        actionMessage: {
-            ...text(layer, "sans", { size: "xs" }),
-            border: border(layer, "active"),
-            cornerRadius: 4,
-            padding: {
-                top: 3,
-                bottom: 3,
-                left: 7,
-                right: 7,
-            },
-
-            margin: { left: headerPadding, top: 6, bottom: 6 },
-            hover: {
-                ...text(layer, "sans", "default", { size: "xs" }),
-                background: background(layer, "hovered"),
+        actionMessage: interactive({
+            base: {
+                ...text(layer, "sans", { size: "xs" }),
                 border: border(layer, "active"),
+                cornerRadius: 4,
+                padding: {
+                    top: 3,
+                    bottom: 3,
+                    left: 7,
+                    right: 7,
+                },
+
+                margin: { left: headerPadding, top: 6, bottom: 6 },
             },
-        },
-        dismissButton: {
-            color: foreground(layer),
-            iconWidth: 8,
-            iconHeight: 8,
-            buttonWidth: 8,
-            buttonHeight: 8,
-            hover: {
-                color: foreground(layer, "hovered"),
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "default", { size: "xs" }),
+                    background: background(layer, "hovered"),
+                    border: border(layer, "active"),
+                },
             },
-        },
+        }),
+        dismissButton: interactive({
+            base: {
+                color: foreground(layer),
+                iconWidth: 8,
+                iconHeight: 8,
+                buttonWidth: 8,
+                buttonHeight: 8,
+            },
+            state: {
+                hovered: {
+                    color: foreground(layer, "hovered"),
+                },
+            },
+        }),
     }
 }

styles/src/styleTree/statusBar.ts 🔗

@@ -1,6 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, foreground, text } from "./components"
-
+import { interactive, toggleable } from "../element"
 export default function statusBar(colorScheme: ColorScheme) {
     let layer = colorScheme.lowest
 
@@ -25,95 +25,123 @@ export default function statusBar(colorScheme: ColorScheme) {
         },
         border: border(layer, { top: true, overlay: true }),
         cursorPosition: text(layer, "sans", "variant"),
-        activeLanguage: {
-            padding: { left: 6, right: 6 },
-            ...text(layer, "sans", "variant"),
-            hover: {
-                ...text(layer, "sans", "on"),
+        activeLanguage: interactive({
+            base: {
+                padding: { left: 6, right: 6 },
+                ...text(layer, "sans", "variant"),
             },
-        },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "on"),
+                },
+            },
+        }),
         autoUpdateProgressMessage: text(layer, "sans", "variant"),
         autoUpdateDoneMessage: text(layer, "sans", "variant"),
-        lspStatus: {
-            ...diagnosticStatusContainer,
-            iconSpacing: 4,
-            iconWidth: 14,
-            height: 18,
-            message: text(layer, "sans"),
-            iconColor: foreground(layer),
-            hover: {
+        lspStatus: interactive({
+            base: {
+                ...diagnosticStatusContainer,
+                iconSpacing: 4,
+                iconWidth: 14,
+                height: 18,
                 message: text(layer, "sans"),
                 iconColor: foreground(layer),
-                background: background(layer, "hovered"),
             },
-        },
-        diagnosticMessage: {
-            ...text(layer, "sans"),
-            hover: text(layer, "sans", "hovered"),
-        },
-        diagnosticSummary: {
-            height: 20,
-            iconWidth: 16,
-            iconSpacing: 2,
-            summarySpacing: 6,
-            text: text(layer, "sans", { size: "sm" }),
-            iconColorOk: foreground(layer, "variant"),
-            iconColorWarning: foreground(layer, "warning"),
-            iconColorError: foreground(layer, "negative"),
-            containerOk: {
-                cornerRadius: 6,
-                padding: { top: 3, bottom: 3, left: 7, right: 7 },
-            },
-            containerWarning: {
-                ...diagnosticStatusContainer,
-                background: background(layer, "warning"),
-                border: border(layer, "warning"),
+            state: {
+                hovered: {
+                    message: text(layer, "sans"),
+                    iconColor: foreground(layer),
+                    background: background(layer, "hovered"),
+                },
             },
-            containerError: {
-                ...diagnosticStatusContainer,
-                background: background(layer, "negative"),
-                border: border(layer, "negative"),
+        }),
+        diagnosticMessage: interactive({
+            base: {
+                ...text(layer, "sans"),
             },
-            hover: {
-                iconColorOk: foreground(layer, "on"),
+            state: { hovered: text(layer, "sans", "hovered") },
+        }),
+        diagnosticSummary: interactive({
+            base: {
+                height: 20,
+                iconWidth: 16,
+                iconSpacing: 2,
+                summarySpacing: 6,
+                text: text(layer, "sans", { size: "sm" }),
+                iconColorOk: foreground(layer, "variant"),
+                iconColorWarning: foreground(layer, "warning"),
+                iconColorError: foreground(layer, "negative"),
                 containerOk: {
                     cornerRadius: 6,
                     padding: { top: 3, bottom: 3, left: 7, right: 7 },
-                    background: background(layer, "on", "hovered"),
                 },
                 containerWarning: {
                     ...diagnosticStatusContainer,
-                    background: background(layer, "warning", "hovered"),
-                    border: border(layer, "warning", "hovered"),
+                    background: background(layer, "warning"),
+                    border: border(layer, "warning"),
                 },
                 containerError: {
                     ...diagnosticStatusContainer,
-                    background: background(layer, "negative", "hovered"),
-                    border: border(layer, "negative", "hovered"),
+                    background: background(layer, "negative"),
+                    border: border(layer, "negative"),
                 },
             },
-        },
+            state: {
+                hovered: {
+                    iconColorOk: foreground(layer, "on"),
+                    containerOk: {
+                        background: background(layer, "on", "hovered"),
+                    },
+                    containerWarning: {
+                        background: background(layer, "warning", "hovered"),
+                        border: border(layer, "warning", "hovered"),
+                    },
+                    containerError: {
+                        background: background(layer, "negative", "hovered"),
+                        border: border(layer, "negative", "hovered"),
+                    },
+                },
+            },
+        }),
         panelButtons: {
             groupLeft: {},
             groupBottom: {},
             groupRight: {},
-            button: {
-                ...statusContainer,
-                iconSize: 16,
-                iconColor: foreground(layer, "variant"),
-                label: {
-                    margin: { left: 6 },
-                    ...text(layer, "sans", { size: "sm" }),
-                },
-                hover: {
-                    iconColor: foreground(layer, "hovered"),
-                    background: background(layer, "variant"),
+            button: toggleable({
+                base: interactive({
+                    base: {
+                        ...statusContainer,
+                        iconSize: 16,
+                        iconColor: foreground(layer, "variant"),
+                        label: {
+                            margin: { left: 6 },
+                            ...text(layer, "sans", { size: "sm" }),
+                        },
+                    },
+                    state: {
+                        hovered: {
+                            iconColor: foreground(layer, "hovered"),
+                            background: background(layer, "variant"),
+                        },
+                    },
+                }),
+                state: {
+                    active: {
+                        default: {
+                            iconColor: foreground(layer, "active"),
+                            background: background(layer, "active"),
+                        },
+                        hovered: {
+                            iconColor: foreground(layer, "hovered"),
+                            background: background(layer, "hovered"),
+                        },
+                        clicked: {
+                            iconColor: foreground(layer, "pressed"),
+                            background: background(layer, "pressed"),
+                        },
+                    },
                 },
-                active: {
-                    iconColor: foreground(layer, "active"),
-                    background: background(layer, "active"),
-                },
-            },
+            }),
             badge: {
                 cornerRadius: 3,
                 padding: 2,

styles/src/styleTree/tabBar.ts 🔗

@@ -1,6 +1,7 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
 import { text, border, background, foreground } from "./components"
+import { interactive, toggleable } from "../element"
 
 export default function tabBar(colorScheme: ColorScheme) {
     const height = 32
@@ -87,17 +88,36 @@ export default function tabBar(colorScheme: ColorScheme) {
             inactiveTab: inactivePaneInactiveTab,
         },
         draggedTab,
-        paneButton: {
-            color: foreground(layer, "variant"),
-            iconWidth: 12,
-            buttonWidth: activePaneActiveTab.height,
-            hover: {
-                color: foreground(layer, "hovered"),
+        paneButton: toggleable({
+            base: interactive({
+                base: {
+                    color: foreground(layer, "variant"),
+                    iconWidth: 12,
+                    buttonWidth: activePaneActiveTab.height,
+                },
+                state: {
+                    hovered: {
+                        color: foreground(layer, "hovered"),
+                    },
+                    clicked: {
+                        color: foreground(layer, "pressed"),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        color: foreground(layer, "accent"),
+                    },
+                    hovered: {
+                        color: foreground(layer, "hovered"),
+                    },
+                    clicked: {
+                        color: foreground(layer, "pressed"),
+                    },
+                },
             },
-            active: {
-                color: foreground(layer, "accent"),
-            },
-        },
+        }),
         paneButtonContainer: {
             background: tab.background,
             border: {

styles/src/styleTree/toggle.ts 🔗

@@ -0,0 +1,47 @@
+import merge from "ts-deepmerge"
+
+type ToggleState = "inactive" | "active"
+
+type Toggleable<T> = Record<ToggleState, T>
+
+const NO_INACTIVE_OR_BASE_ERROR =
+    "A toggleable object must have an inactive state, or a base property."
+const NO_ACTIVE_ERROR = "A toggleable object must have an active state."
+
+interface ToggleableProps<T> {
+    base?: T
+    state: Partial<Record<ToggleState, T>>
+}
+
+/**
+ * Helper function for creating Toggleable objects.
+ * @template T The type of the object being toggled.
+ * @param props Object containing the base (inactive) state and state modifications to create the active state.
+ * @returns A Toggleable object containing both the inactive and active states.
+ * @example
+ * ```
+ * toggleable({
+ *   base: { background: "#000000", text: "#CCCCCC" },
+ *   state: { active: { text: "#CCCCCC" } },
+ * })
+ * ```
+ */
+export function toggleable<T extends object>(
+    props: ToggleableProps<T>
+): Toggleable<T> {
+    const { base, state } = props
+
+    if (!base && !state.inactive) throw new Error(NO_INACTIVE_OR_BASE_ERROR)
+    if (!state.active) throw new Error(NO_ACTIVE_ERROR)
+
+    const inactiveState = base
+        ? ((state.inactive ? merge(base, state.inactive) : base) as T)
+        : (state.inactive as T)
+
+    const toggleObj: Toggleable<T> = {
+        inactive: inactiveState,
+        active: merge(base ?? {}, state.active) as T,
+    }
+
+    return toggleObj
+}

styles/src/styleTree/toolbarDropdownMenu.ts 🔗

@@ -1,6 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { background, border, text } from "./components"
-
+import { interactive, toggleable } from "../element"
 export default function dropdownMenu(colorScheme: ColorScheme) {
     let layer = colorScheme.middle
 
@@ -9,38 +9,56 @@ export default function dropdownMenu(colorScheme: ColorScheme) {
         background: background(layer),
         border: border(layer),
         shadow: colorScheme.popoverShadow,
-        header: {
-            ...text(layer, "sans", { size: "sm" }),
-            secondaryText: text(layer, "sans", { size: "sm", color: "#aaaaaa" }),
-            secondaryTextSpacing: 10,
-            padding: { left: 8, right: 8, top: 2, bottom: 2 },
-            cornerRadius: 6,
-            background: background(layer, "on"),
-            border: border(layer, "on", { overlay: true }),
-            hover: {
-                background: background(layer, "hovered"),
-                ...text(layer, "sans", "hovered", { size: "sm" }),
-            }
-        },
+        header: interactive({
+            base: {
+                ...text(layer, "sans", { size: "sm" }),
+                secondaryText: text(layer, "sans", {
+                    size: "sm",
+                    color: "#aaaaaa",
+                }),
+                secondaryTextSpacing: 10,
+                padding: { left: 8, right: 8, top: 2, bottom: 2 },
+                cornerRadius: 6,
+                background: background(layer, "on"),
+            },
+            state: {
+                hovered: {
+                    background: background(layer, "hovered"),
+                },
+                clicked: {
+                    background: background(layer, "pressed"),
+                },
+            },
+        }),
         sectionHeader: {
             ...text(layer, "sans", { size: "sm" }),
             padding: { left: 8, right: 8, top: 8, bottom: 8 },
         },
-        item: {
-            ...text(layer, "sans", { size: "sm" }),
-            secondaryTextSpacing: 10,
-            secondaryText: text(layer, "sans", { size: "sm" }),
-            padding: { left: 18, right: 18, top: 2, bottom: 2 },
-            hover: {
-                background: background(layer, "hovered"),
-                ...text(layer, "sans", "hovered", { size: "sm" }),
-            },
-            active: {
-                background: background(layer, "active"),
+        item: toggleable({
+            base: interactive({
+                base: {
+                    ...text(layer, "sans", { size: "sm" }),
+                    secondaryTextSpacing: 10,
+                    secondaryText: text(layer, "sans", { size: "sm" }),
+                    padding: { left: 18, right: 18, top: 2, bottom: 2 },
+                },
+                state: {
+                    hovered: {
+                        background: background(layer, "hovered"),
+                        ...text(layer, "sans", "hovered", { size: "sm" }),
+                    },
+                },
+            }),
+            state: {
+                active: {
+                    default: {
+                        background: background(layer, "active"),
+                    },
+                    hovered: {
+                        background: background(layer, "hovered"),
+                    },
+                },
             },
-            activeHover: {
-                background: background(layer, "active"),
-            },
-        },
+        }),
     }
 }

styles/src/styleTree/updateNotification.ts 🔗

@@ -1,5 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { foreground, text } from "./components"
+import { interactive } from "../element"
 
 const headerPadding = 8
 
@@ -10,22 +11,30 @@ export default function updateNotification(colorScheme: ColorScheme): Object {
             ...text(layer, "sans", { size: "xs" }),
             margin: { left: headerPadding, right: headerPadding },
         },
-        actionMessage: {
-            ...text(layer, "sans", { size: "xs" }),
-            margin: { left: headerPadding, top: 6, bottom: 6 },
-            hover: {
-                color: foreground(layer, "hovered"),
+        actionMessage: interactive({
+            base: {
+                ...text(layer, "sans", { size: "xs" }),
+                margin: { left: headerPadding, top: 6, bottom: 6 },
             },
-        },
-        dismissButton: {
-            color: foreground(layer),
-            iconWidth: 8,
-            iconHeight: 8,
-            buttonWidth: 8,
-            buttonHeight: 8,
-            hover: {
-                color: foreground(layer, "hovered"),
+            state: {
+                hovered: {
+                    color: foreground(layer, "hovered"),
+                },
             },
-        },
+        }),
+        dismissButton: interactive({
+            base: {
+                color: foreground(layer),
+                iconWidth: 8,
+                iconHeight: 8,
+                buttonWidth: 8,
+                buttonHeight: 8,
+            },
+            state: {
+                hovered: {
+                    color: foreground(layer, "hovered"),
+                },
+            },
+        }),
     }
 }

styles/src/styleTree/welcome.ts 🔗

@@ -8,6 +8,7 @@ import {
     TextProperties,
     svg,
 } from "./components"
+import { interactive } from "../element"
 
 export default function welcome(colorScheme: ColorScheme) {
     let layer = colorScheme.highest
@@ -63,27 +64,31 @@ export default function welcome(colorScheme: ColorScheme) {
                 bottom: 2,
             },
         },
-        button: {
-            background: background(layer),
-            border: border(layer, "active"),
-            cornerRadius: 4,
-            margin: {
-                top: 4,
-                bottom: 4,
-            },
-            padding: {
-                top: 3,
-                bottom: 3,
-                left: 7,
-                right: 7,
-            },
-            ...text(layer, "sans", "default", interactive_text_size),
-            hover: {
-                ...text(layer, "sans", "default", interactive_text_size),
-                background: background(layer, "hovered"),
+        button: interactive({
+            base: {
+                background: background(layer),
                 border: border(layer, "active"),
+                cornerRadius: 4,
+                margin: {
+                    top: 4,
+                    bottom: 4,
+                },
+                padding: {
+                    top: 3,
+                    bottom: 3,
+                    left: 7,
+                    right: 7,
+                },
+                ...text(layer, "sans", "default", interactive_text_size),
             },
-        },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "default", interactive_text_size),
+                    background: background(layer, "hovered"),
+                },
+            },
+        }),
+
         usageNote: {
             ...text(layer, "sans", "variant", { size: "2xs" }),
             padding: {

styles/src/styleTree/workspace.ts 🔗

@@ -1,5 +1,6 @@
 import { ColorScheme } from "../theme/colorScheme"
 import { withOpacity } from "../theme/color"
+import { toggleable } from "../element"
 import {
     background,
     border,
@@ -10,38 +11,53 @@ import {
 } from "./components"
 import statusBar from "./statusBar"
 import tabBar from "./tabBar"
-
+import { interactive } from "../element"
+import merge from "ts-deepmerge"
 export default function workspace(colorScheme: ColorScheme) {
     const layer = colorScheme.lowest
     const isLight = colorScheme.isLight
     const itemSpacing = 8
-    const titlebarButton = {
-        cornerRadius: 6,
-        padding: {
-            top: 1,
-            bottom: 1,
-            left: 8,
-            right: 8,
-        },
-        ...text(layer, "sans", "variant", { size: "xs" }),
-        background: background(layer, "variant"),
-        border: border(layer),
-        hover: {
-            ...text(layer, "sans", "variant", "hovered", { size: "xs" }),
-            background: background(layer, "variant", "hovered"),
-            border: border(layer, "variant", "hovered"),
-        },
-        clicked: {
-            ...text(layer, "sans", "variant", "pressed", { size: "xs" }),
-            background: background(layer, "variant", "pressed"),
-            border: border(layer, "variant", "pressed"),
-        },
-        active: {
-            ...text(layer, "sans", "variant", "active", { size: "xs" }),
-            background: background(layer, "variant", "active"),
-            border: border(layer, "variant", "active"),
+    const titlebarButton = toggleable({
+        base: interactive({
+            base: {
+                cornerRadius: 6,
+                padding: {
+                    top: 1,
+                    bottom: 1,
+                    left: 8,
+                    right: 8,
+                },
+                ...text(layer, "sans", "variant", { size: "xs" }),
+                background: background(layer, "variant"),
+                border: border(layer),
+            },
+            state: {
+                hovered: {
+                    ...text(layer, "sans", "variant", "hovered", {
+                        size: "xs",
+                    }),
+                    background: background(layer, "variant", "hovered"),
+                    border: border(layer, "variant", "hovered"),
+                },
+                clicked: {
+                    ...text(layer, "sans", "variant", "pressed", {
+                        size: "xs",
+                    }),
+                    background: background(layer, "variant", "pressed"),
+                    border: border(layer, "variant", "pressed"),
+                },
+            },
+        }),
+        state: {
+            active: {
+                default: {
+                    ...text(layer, "sans", "variant", "active", { size: "xs" }),
+                    background: background(layer, "variant", "active"),
+                    border: border(layer, "variant", "active"),
+                },
+            },
         },
-    }
+    })
     const avatarWidth = 18
     const avatarOuterWidth = avatarWidth + 4
     const followerAvatarWidth = 14
@@ -78,19 +94,24 @@ export default function workspace(colorScheme: ColorScheme) {
                 },
                 cornerRadius: 4,
             },
-            keyboardHint: {
-                ...text(layer, "sans", "variant", { size: "sm" }),
-                padding: {
-                    top: 3,
-                    left: 8,
-                    right: 8,
-                    bottom: 3,
+            keyboardHint: interactive({
+                base: {
+                    ...text(layer, "sans", "variant", { size: "sm" }),
+                    padding: {
+                        top: 3,
+                        left: 8,
+                        right: 8,
+                        bottom: 3,
+                    },
+                    cornerRadius: 8,
                 },
-                cornerRadius: 8,
-                hover: {
-                    ...text(layer, "sans", "active", { size: "sm" }),
+                state: {
+                    hovered: {
+                        ...text(layer, "sans", "active", { size: "sm" }),
+                    },
                 },
-            },
+            }),
+
             keyboardHintWidth: 320,
         },
         joiningProjectAvatar: {
@@ -201,12 +222,15 @@ export default function workspace(colorScheme: ColorScheme) {
 
             // Sign in buttom
             // FlatButton, Variant
-            signInPrompt: {
-                margin: {
-                    left: itemSpacing,
+            signInPrompt: merge(titlebarButton, {
+                inactive: {
+                    default: {
+                        margin: {
+                            left: itemSpacing,
+                        },
+                    },
                 },
-                ...titlebarButton,
-            },
+            }),
 
             // Offline Indicator
             offlineIcon: {
@@ -234,40 +258,68 @@ export default function workspace(colorScheme: ColorScheme) {
                 },
                 cornerRadius: 6,
             },
-            callControl: {
-                cornerRadius: 6,
-                color: foreground(layer, "variant"),
-                iconWidth: 12,
-                buttonWidth: 20,
-                hover: {
-                    background: background(layer, "variant", "hovered"),
-                    color: foreground(layer, "variant", "hovered"),
+            callControl: interactive({
+                base: {
+                    cornerRadius: 6,
+                    color: foreground(layer, "variant"),
+                    iconWidth: 12,
+                    buttonWidth: 20,
                 },
-            },
-            toggleContactsButton: {
-                margin: { left: itemSpacing },
-                cornerRadius: 6,
-                color: foreground(layer, "variant"),
-                iconWidth: 14,
-                buttonWidth: 20,
-                active: {
-                    background: background(layer, "variant", "active"),
-                    color: foreground(layer, "variant", "active"),
+                state: {
+                    hovered: {
+                        background: background(layer, "variant", "hovered"),
+                        color: foreground(layer, "variant", "hovered"),
+                    },
                 },
-                clicked: {
-                    background: background(layer, "variant", "pressed"),
-                    color: foreground(layer, "variant", "pressed"),
+            }),
+            toggleContactsButton: toggleable({
+                base: interactive({
+                    base: {
+                        margin: { left: itemSpacing },
+                        cornerRadius: 6,
+                        color: foreground(layer, "variant"),
+                        iconWidth: 14,
+                        buttonWidth: 20,
+                    },
+                    state: {
+                        clicked: {
+                            background: background(layer, "variant", "pressed"),
+                        },
+                        hovered: {
+                            background: background(layer, "variant", "hovered"),
+                        },
+                    },
+                }),
+                state: {
+                    active: {
+                        default: {
+                            background: background(layer, "on", "default"),
+                        },
+                        hovered: {
+                            background: background(layer, "on", "hovered"),
+                        },
+                        clicked: {
+                            background: background(layer, "on", "pressed"),
+                        },
+                    },
                 },
-                hover: {
-                    background: background(layer, "variant", "hovered"),
-                    color: foreground(layer, "variant", "hovered"),
+            }),
+            userMenuButton: merge(titlebarButton, {
+                inactive: {
+                    default: {
+                        buttonWidth: 20,
+                        iconWidth: 12,
+                    },
                 },
-            },
-            userMenuButton: {
-                buttonWidth: 20,
-                iconWidth: 12,
-                ...titlebarButton,
-            },
+                active: {
+                    // posiewic: these properties are not currently set on main
+                    default: {
+                        iconWidth: 12,
+                        button_width: 20,
+                    },
+                },
+            }),
+
             toggleContactsBadge: {
                 cornerRadius: 3,
                 padding: 2,
@@ -285,12 +337,45 @@ export default function workspace(colorScheme: ColorScheme) {
             background: background(colorScheme.highest),
             border: border(colorScheme.highest, { bottom: true }),
             itemSpacing: 8,
-            navButton: {
-                color: foreground(colorScheme.highest, "on"),
-                iconWidth: 12,
-                buttonWidth: 24,
+            navButton: interactive({
+                base: {
+                    color: foreground(colorScheme.highest, "on"),
+                    iconWidth: 12,
+                    buttonWidth: 24,
+                    cornerRadius: 6,
+                },
+                state: {
+                    hovered: {
+                        color: foreground(colorScheme.highest, "on", "hovered"),
+                        background: background(
+                            colorScheme.highest,
+                            "on",
+                            "hovered"
+                        ),
+                    },
+                    disabled: {
+                        color: foreground(
+                            colorScheme.highest,
+                            "on",
+                            "disabled"
+                        ),
+                    },
+                },
+            }),
+            padding: { left: 8, right: 8, top: 4, bottom: 4 },
+        },
+        breadcrumbHeight: 24,
+        breadcrumbs: interactive({
+            base: {
+                ...text(colorScheme.highest, "sans", "variant"),
                 cornerRadius: 6,
-                hover: {
+                padding: {
+                    left: 6,
+                    right: 6,
+                },
+            },
+            state: {
+                hovered: {
                     color: foreground(colorScheme.highest, "on", "hovered"),
                     background: background(
                         colorScheme.highest,
@@ -298,25 +383,8 @@ export default function workspace(colorScheme: ColorScheme) {
                         "hovered"
                     ),
                 },
-                disabled: {
-                    color: foreground(colorScheme.highest, "on", "disabled"),
-                },
             },
-            padding: { left: 8, right: 8, top: 4, bottom: 4 },
-        },
-        breadcrumbHeight: 24,
-        breadcrumbs: {
-            ...text(colorScheme.highest, "sans", "variant"),
-            cornerRadius: 6,
-            padding: {
-                left: 6,
-                right: 6,
-            },
-            hover: {
-                color: foreground(colorScheme.highest, "on", "hovered"),
-                background: background(colorScheme.highest, "on", "hovered"),
-            },
-        },
+        }),
         disconnectedOverlay: {
             ...text(layer, "sans"),
             background: withOpacity(background(layer), 0.8),

styles/src/theme/tokens/colorScheme.ts 🔗

@@ -1,9 +1,19 @@
-import { SingleBoxShadowToken, SingleColorToken, SingleOtherToken, TokenTypes } from "@tokens-studio/types"
-import { ColorScheme, Shadow, SyntaxHighlightStyle, ThemeSyntax } from "../colorScheme"
+import {
+    SingleBoxShadowToken,
+    SingleColorToken,
+    SingleOtherToken,
+    TokenTypes,
+} from "@tokens-studio/types"
+import {
+    ColorScheme,
+    Shadow,
+    SyntaxHighlightStyle,
+    ThemeSyntax,
+} from "../colorScheme"
 import { LayerToken, layerToken } from "./layer"
 import { PlayersToken, playersToken } from "./players"
 import { colorToken } from "./token"
-import { Syntax } from "../syntax";
+import { Syntax } from "../syntax"
 import editor from "../../styleTree/editor"
 
 interface ColorSchemeTokens {
@@ -18,27 +28,32 @@ interface ColorSchemeTokens {
     syntax?: Partial<ThemeSyntaxColorTokens>
 }
 
-const createShadowToken = (shadow: Shadow, tokenName: string): SingleBoxShadowToken => {
+const createShadowToken = (
+    shadow: Shadow,
+    tokenName: string
+): SingleBoxShadowToken => {
     return {
         name: tokenName,
         type: TokenTypes.BOX_SHADOW,
-        value: `${shadow.offset[0]}px ${shadow.offset[1]}px ${shadow.blur}px 0px ${shadow.color}`
-    };
-};
+        value: `${shadow.offset[0]}px ${shadow.offset[1]}px ${shadow.blur}px 0px ${shadow.color}`,
+    }
+}
 
 const popoverShadowToken = (colorScheme: ColorScheme): SingleBoxShadowToken => {
-    const shadow = colorScheme.popoverShadow;
-    return createShadowToken(shadow, "popoverShadow");
-};
+    const shadow = colorScheme.popoverShadow
+    return createShadowToken(shadow, "popoverShadow")
+}
 
 const modalShadowToken = (colorScheme: ColorScheme): SingleBoxShadowToken => {
-    const shadow = colorScheme.modalShadow;
-    return createShadowToken(shadow, "modalShadow");
-};
+    const shadow = colorScheme.modalShadow
+    return createShadowToken(shadow, "modalShadow")
+}
 
 type ThemeSyntaxColorTokens = Record<keyof ThemeSyntax, SingleColorToken>
 
-function syntaxHighlightStyleColorTokens(syntax: Syntax): ThemeSyntaxColorTokens {
+function syntaxHighlightStyleColorTokens(
+    syntax: Syntax
+): ThemeSyntaxColorTokens {
     const styleKeys = Object.keys(syntax) as (keyof Syntax)[]
 
     return styleKeys.reduce((acc, styleKey) => {
@@ -46,13 +61,16 @@ function syntaxHighlightStyleColorTokens(syntax: Syntax): ThemeSyntaxColorTokens
         // This can happen because we have a "constructor" property on the syntax object
         // and a "constructor" property on the prototype of the syntax object
         // To work around this just assert that the type of the style is not a function
-        if (!syntax[styleKey] || typeof syntax[styleKey] === 'function') return acc;
-        const { color } = syntax[styleKey] as Required<SyntaxHighlightStyle>;
-        return { ...acc, [styleKey]: colorToken(styleKey, color) };
-    }, {} as ThemeSyntaxColorTokens);
+        if (!syntax[styleKey] || typeof syntax[styleKey] === "function")
+            return acc
+        const { color } = syntax[styleKey] as Required<SyntaxHighlightStyle>
+        return { ...acc, [styleKey]: colorToken(styleKey, color) }
+    }, {} as ThemeSyntaxColorTokens)
 }
 
-const syntaxTokens = (colorScheme: ColorScheme): ColorSchemeTokens['syntax'] => {
+const syntaxTokens = (
+    colorScheme: ColorScheme
+): ColorSchemeTokens["syntax"] => {
     const syntax = editor(colorScheme).syntax
 
     return syntaxHighlightStyleColorTokens(syntax)

styles/src/theme/tokens/layer.ts 🔗

@@ -1,11 +1,11 @@
-import { SingleColorToken } from "@tokens-studio/types";
-import { Layer, Style, StyleSet } from "../colorScheme";
-import { colorToken } from "./token";
+import { SingleColorToken } from "@tokens-studio/types"
+import { Layer, Style, StyleSet } from "../colorScheme"
+import { colorToken } from "./token"
 
 interface StyleToken {
-    background: SingleColorToken,
-    border: SingleColorToken,
-    foreground: SingleColorToken,
+    background: SingleColorToken
+    border: SingleColorToken
+    foreground: SingleColorToken
 }
 
 interface StyleSetToken {
@@ -37,24 +37,27 @@ export const styleToken = (style: Style, name: string): StyleToken => {
     return token
 }
 
-export const styleSetToken = (styleSet: StyleSet, name: string): StyleSetToken => {
-    const token: StyleSetToken = {} as StyleSetToken;
+export const styleSetToken = (
+    styleSet: StyleSet,
+    name: string
+): StyleSetToken => {
+    const token: StyleSetToken = {} as StyleSetToken
 
     for (const style in styleSet) {
-        const s = style as keyof StyleSet;
-        token[s] = styleToken(styleSet[s], `${name}${style}`);
+        const s = style as keyof StyleSet
+        token[s] = styleToken(styleSet[s], `${name}${style}`)
     }
 
-    return token;
+    return token
 }
 
 export const layerToken = (layer: Layer, name: string): LayerToken => {
-    const token: LayerToken = {} as LayerToken;
+    const token: LayerToken = {} as LayerToken
 
     for (const styleSet in layer) {
-        const s = styleSet as keyof Layer;
-        token[s] = styleSetToken(layer[s], `${name}${styleSet}`);
+        const s = styleSet as keyof Layer
+        token[s] = styleSetToken(layer[s], `${name}${styleSet}`)
     }
 
-    return token;
+    return token
 }

styles/src/theme/tokens/players.ts 🔗

@@ -6,13 +6,21 @@ export type PlayerToken = Record<"selection" | "cursor", SingleColorToken>
 
 export type PlayersToken = Record<keyof Players, PlayerToken>
 
-function buildPlayerToken(colorScheme: ColorScheme, index: number): PlayerToken {
-
+function buildPlayerToken(
+    colorScheme: ColorScheme,
+    index: number
+): PlayerToken {
     const playerNumber = index.toString() as keyof Players
 
     return {
-        selection: colorToken(`player${index}Selection`, colorScheme.players[playerNumber].selection),
-        cursor: colorToken(`player${index}Cursor`, colorScheme.players[playerNumber].cursor),
+        selection: colorToken(
+            `player${index}Selection`,
+            colorScheme.players[playerNumber].selection
+        ),
+        cursor: colorToken(
+            `player${index}Cursor`,
+            colorScheme.players[playerNumber].cursor
+        ),
     }
 }
 
@@ -24,5 +32,5 @@ export const playersToken = (colorScheme: ColorScheme): PlayersToken => ({
     "4": buildPlayerToken(colorScheme, 4),
     "5": buildPlayerToken(colorScheme, 5),
     "6": buildPlayerToken(colorScheme, 6),
-    "7": buildPlayerToken(colorScheme, 7)
+    "7": buildPlayerToken(colorScheme, 7),
 })

styles/src/theme/tokens/token.ts 🔗

@@ -1,6 +1,10 @@
 import { SingleColorToken, TokenTypes } from "@tokens-studio/types"
 
-export function colorToken(name: string, value: string, description?: string): SingleColorToken {
+export function colorToken(
+    name: string,
+    value: string,
+    description?: string
+): SingleColorToken {
     const token: SingleColorToken = {
         name,
         type: TokenTypes.COLOR,
@@ -8,7 +12,8 @@ export function colorToken(name: string, value: string, description?: string): S
         description,
     }
 
-    if (!token.value || token.value === '') throw new Error("Color token must have a value")
+    if (!token.value || token.value === "")
+        throw new Error("Color token must have a value")
 
     return token
 }

styles/src/themes/atelier/atelier-forest-light.ts 🔗

@@ -30,7 +30,7 @@ const getTheme = (variant: Variant): ThemeConfig => {
     return {
         name: `${meta.name} Forest Light`,
         author: meta.author,
-        appearance: ThemeAppearance.Dark,
+        appearance: ThemeAppearance.Light,
         licenseType: meta.licenseType,
         licenseUrl: meta.licenseUrl,
         licenseFile: `${__dirname}/LICENSE`,

styles/src/utils/slugify.ts 🔗

@@ -1 +1,10 @@
-export function slugify(t: string): string { return t.toString().toLowerCase().replace(/\s+/g, '-').replace(/[^\w\-]+/g, '').replace(/\-\-+/g, '-').replace(/^-+/, '').replace(/-+$/, '') }
+export function slugify(t: string): string {
+    return t
+        .toString()
+        .toLowerCase()
+        .replace(/\s+/g, "-")
+        .replace(/[^\w\-]+/g, "")
+        .replace(/\-\-+/g, "-")
+        .replace(/^-+/, "")
+        .replace(/-+$/, "")
+}

styles/tsconfig.json 🔗

@@ -20,7 +20,17 @@
         "noFallthroughCasesInSwitch": false,
         "experimentalDecorators": true,
         "strictPropertyInitialization": false,
-        "skipLibCheck": true
+        "skipLibCheck": true,
+        "baseUrl": ".",
+        "paths": {
+            "@/*": ["./*"],
+            "@element/*": ["./src/element/*"],
+            "@component/*": ["./src/component/*"],
+            "@styleTree/*": ["./src/styleTree/*"],
+            "@theme/*": ["./src/theme/*"],
+            "@themes/*": ["./src/themes/*"],
+            "@util/*": ["./src/util/*"]
+        }
     },
     "exclude": ["node_modules"]
 }

styles/vitest.config.ts 🔗

@@ -0,0 +1,8 @@
+import { configDefaults, defineConfig } from "vitest/config"
+
+export default defineConfig({
+    test: {
+        exclude: [...configDefaults.exclude, "target/*"],
+        include: ["src/**/*.{spec,test}.ts"],
+    },
+})