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Code Issues Projects Releases Packages Wiki Activity Actions 8

Merge branch 'main' into reconnections-2

Browse source
This commit is contained in:
Antonio Scandurra 2022-12-02 19:09:33 +01:00
commit 969c314315
78 changed files with 2759 additions and 1281 deletions
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2
.github/workflows/ci.yml vendored
View file

@ -49,7 +49,7 @@ jobs:
run: cargo build -p collab
- name: Build other binaries
run: cargo build --bins --all-features
run: cargo build --workspace --bins --all-features
bundle:
name: Bundle app

4
.github/workflows/release_actions.yml vendored
View file

@ -14,10 +14,10 @@ jobs:
content: |
📣 Zed ${{ github.event.release.tag_name }} was just released!
Restart your Zed or head to https://zed.dev/releases to grab it.
Restart your Zed or head to https://zed.dev/releases/latest to grab it.
```md
### Changelog
# Changelog
${{ github.event.release.body }}
```

21
Cargo.lock generated
View file

@ -1121,7 +1121,7 @@ dependencies = [
[[package]]
name = "collab"
version = "0.2.2"
version = "0.2.5"
dependencies = [
"anyhow",
"async-tungstenite",
@ -3125,6 +3125,7 @@ dependencies = [
"text",
"theme",
"tree-sitter",
"tree-sitter-embedded-template",
"tree-sitter-html",
"tree-sitter-javascript",
"tree-sitter-json 0.19.0",
@ -6729,8 +6730,8 @@ dependencies = [
[[package]]
name = "tree-sitter"
version = "0.20.8"
source = "git+https://github.com/tree-sitter/tree-sitter?rev=366210ae925d7ea0891bc7a0c738f60c77c04d7b#366210ae925d7ea0891bc7a0c738f60c77c04d7b"
version = "0.20.9"
source = "git+https://github.com/tree-sitter/tree-sitter?rev=36b5b6c89e55ad1a502f8b3234bb3e12ec83a5da#36b5b6c89e55ad1a502f8b3234bb3e12ec83a5da"
dependencies = [
"cc",
"regex",
@ -6774,6 +6775,16 @@ dependencies = [
"tree-sitter",
]
[[package]]
name = "tree-sitter-embedded-template"
version = "0.20.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "33817ade928c73a32d4f904a602321e09de9fc24b71d106f3b4b3f8ab30dcc38"
dependencies = [
"cc",
"tree-sitter",
]
[[package]]
name = "tree-sitter-go"
version = "0.19.1"
@ -7100,6 +7111,7 @@ name = "util"
version = "0.1.0"
dependencies = [
"anyhow",
"backtrace",
"futures 0.3.24",
"git2",
"lazy_static",
@ -7989,7 +8001,7 @@ dependencies = [
[[package]]
name = "zed"
version = "0.65.0"
version = "0.67.0"
dependencies = [
"activity_indicator",
"anyhow",
@ -8068,6 +8080,7 @@ dependencies = [
"tree-sitter-cpp",
"tree-sitter-css",
"tree-sitter-elixir",
"tree-sitter-embedded-template",
"tree-sitter-go",
"tree-sitter-html",
"tree-sitter-json 0.20.0",

2
Cargo.toml
View file

@ -65,7 +65,7 @@ serde_json = { version = "1.0", features = ["preserve_order", "raw_value"] }
rand = { version = "0.8" }
[patch.crates-io]
tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "366210ae925d7ea0891bc7a0c738f60c77c04d7b" }
tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "36b5b6c89e55ad1a502f8b3234bb3e12ec83a5da" }
async-task = { git = "https://github.com/zed-industries/async-task", rev = "341b57d6de98cdfd7b418567b8de2022ca993a6e" }
sqlx = { git = "https://github.com/launchbadge/sqlx", rev = "4b7053807c705df312bcb9b6281e184bf7534eb3" }

9
assets/keymaps/default.json
View file

@ -472,6 +472,15 @@
"terminal::SendText",
"\u0001"
],
// Terminal.app compatability
"alt-left": [
"terminal::SendText",
"\u001bb"
],
"alt-right": [
"terminal::SendText",
"\u001bf"
],
// There are conflicting bindings for these keys in the global context.
// these bindings override them, remove at your own risk:
"up": [

453
assets/settings/default.json
View file

@ -1,230 +1,233 @@
{
// The name of the Zed theme to use for the UI
"theme": "One Dark",
// The name of a font to use for rendering text in the editor
"buffer_font_family": "Zed Mono",
// The default font size for text in the editor
"buffer_font_size": 15,
// Whether to enable vim modes and key bindings
"vim_mode": false,
// Whether to show the informational hover box when moving the mouse
// over symbols in the editor.
"hover_popover_enabled": true,
// Whether the cursor blinks in the editor.
"cursor_blink": true,
// Whether to pop the completions menu while typing in an editor without
// explicitly requesting it.
"show_completions_on_input": true,
// Whether new projects should start out 'online'. Online projects
// appear in the contacts panel under your name, so that your contacts
// can see which projects you are working on. Regardless of this
// setting, projects keep their last online status when you reopen them.
"projects_online_by_default": true,
// Whether to use language servers to provide code intelligence.
"enable_language_server": true,
// When to automatically save edited buffers. This setting can
// take four values.
//
// 1. Never automatically save:
// "autosave": "off",
// 2. Save when changing focus away from the Zed window:
// "autosave": "on_window_change",
// 3. Save when changing focus away from a specific buffer:
// "autosave": "on_focus_change",
// 4. Save when idle for a certain amount of time:
// "autosave": { "after_delay": {"milliseconds": 500} },
"autosave": "off",
// Where to place the dock by default. This setting can take three
// values:
//
// 1. Position the dock attached to the bottom of the workspace
// "default_dock_anchor": "bottom"
// 2. Position the dock to the right of the workspace like a side panel
// "default_dock_anchor": "right"
// 3. Position the dock full screen over the entire workspace"
// "default_dock_anchor": "expanded"
"default_dock_anchor": "right",
// Whether or not to perform a buffer format before saving
"format_on_save": "on",
// How to perform a buffer format. This setting can take two values:
//
// 1. Format code using the current language server:
// "format_on_save": "language_server"
// 2. Format code using an external command:
// "format_on_save": {
// "external": {
// "command": "prettier",
// "arguments": ["--stdin-filepath", "{buffer_path}"]
// }
// }
"formatter": "language_server",
// How to soft-wrap long lines of text. This setting can take
// three values:
//
// 1. Do not soft wrap.
// "soft_wrap": "none",
// 2. Soft wrap lines that overflow the editor:
// "soft_wrap": "editor_width",
// 3. Soft wrap lines at the preferred line length
// "soft_wrap": "preferred_line_length",
"soft_wrap": "none",
// The column at which to soft-wrap lines, for buffers where soft-wrap
// is enabled.
"preferred_line_length": 80,
// Whether to indent lines using tab characters, as opposed to multiple
// spaces.
"hard_tabs": false,
// How many columns a tab should occupy.
"tab_size": 4,
// Git gutter behavior configuration.
"git": {
// Control whether the git gutter is shown. May take 2 values:
// 1. Show the gutter
// "git_gutter": "tracked_files"
// 2. Hide the gutter
// "git_gutter": "hide"
"git_gutter": "tracked_files"
},
// Settings specific to journaling
"journal": {
// The path of the directory where journal entries are stored
"path": "~",
// What format to display the hours in
// May take 2 values:
// 1. hour12
// 2. hour24
"hour_format": "hour12"
},
// Settings specific to the terminal
"terminal": {
// What shell to use when opening a terminal. May take 3 values:
// 1. Use the system's default terminal configuration (e.g. $TERM).
// "shell": "system"
// 2. A program:
// "shell": {
// "program": "sh"
// }
// 3. A program with arguments:
// "shell": {
// "with_arguments": {
// "program": "/bin/bash",
// "arguments": ["--login"]
// }
// }
"shell": "system",
// What working directory to use when launching the terminal.
// May take 4 values:
// 1. Use the current file's project directory. Will Fallback to the
// first project directory strategy if unsuccessful
// "working_directory": "current_project_directory"
// 2. Use the first project in this workspace's directory
// "working_directory": "first_project_directory"
// 3. Always use this platform's home directory (if we can find it)
// "working_directory": "always_home"
// 4. Always use a specific directory. This value will be shell expanded.
// If this path is not a valid directory the terminal will default to
// this platform's home directory (if we can find it)
// "working_directory": {
// "always": {
// "directory": "~/zed/projects/"
// }
// }
// The name of the Zed theme to use for the UI
"theme": "One Dark",
// The name of a font to use for rendering text in the editor
"buffer_font_family": "Zed Mono",
// The default font size for text in the editor
"buffer_font_size": 15,
// The factor to grow the active pane by. Defaults to 1.0
// which gives the same size as all other panes.
"active_pane_magnification": 1.0,
// Whether to enable vim modes and key bindings
"vim_mode": false,
// Whether to show the informational hover box when moving the mouse
// over symbols in the editor.
"hover_popover_enabled": true,
// Whether the cursor blinks in the editor.
"cursor_blink": true,
// Whether to pop the completions menu while typing in an editor without
// explicitly requesting it.
"show_completions_on_input": true,
// Whether new projects should start out 'online'. Online projects
// appear in the contacts panel under your name, so that your contacts
// can see which projects you are working on. Regardless of this
// setting, projects keep their last online status when you reopen them.
"projects_online_by_default": true,
// Whether to use language servers to provide code intelligence.
"enable_language_server": true,
// When to automatically save edited buffers. This setting can
// take four values.
//
// 1. Never automatically save:
// "autosave": "off",
// 2. Save when changing focus away from the Zed window:
// "autosave": "on_window_change",
// 3. Save when changing focus away from a specific buffer:
// "autosave": "on_focus_change",
// 4. Save when idle for a certain amount of time:
// "autosave": { "after_delay": {"milliseconds": 500} },
"autosave": "off",
// Where to place the dock by default. This setting can take three
// values:
//
"working_directory": "current_project_directory",
// Set the cursor blinking behavior in the terminal.
// May take 4 values:
// 1. Never blink the cursor, ignoring the terminal mode
// "blinking": "off",
// 2. Default the cursor blink to off, but allow the terminal to
// set blinking
// "blinking": "terminal_controlled",
// 3. Always blink the cursor, ignoring the terminal mode
// "blinking": "on",
"blinking": "terminal_controlled",
// Set whether Alternate Scroll mode (code: ?1007) is active by default.
// Alternate Scroll mode converts mouse scroll events into up / down key
// presses when in the alternate screen (e.g. when running applications
// like vim or less). The terminal can still set and unset this mode.
// May take 2 values:
// 1. Default alternate scroll mode to on
// "alternate_scroll": "on",
// 2. Default alternate scroll mode to off
// "alternate_scroll": "off",
"alternate_scroll": "off",
// Set whether the option key behaves as the meta key.
// May take 2 values:
// 1. Rely on default platform handling of option key, on macOS
// this means generating certain unicode characters
// "option_to_meta": false,
// 2. Make the option keys behave as a 'meta' key, e.g. for emacs
// "option_to_meta": true,
"option_as_meta": false,
// Whether or not selecting text in the terminal will automatically
// copy to the system clipboard.
"copy_on_select": false,
// Any key-value pairs added to this list will be added to the terminal's
// enviroment. Use `:` to seperate multiple values.
"env": {
// "KEY": "value1:value2"
}
// Set the terminal's font size. If this option is not included,
// the terminal will default to matching the buffer's font size.
// "font_size": "15"
// Set the terminal's font family. If this option is not included,
// the terminal will default to matching the buffer's font family.
// "font_family": "Zed Mono"
},
// Different settings for specific languages.
"languages": {
"Plain Text": {
"soft_wrap": "preferred_line_length"
},
"C": {
"tab_size": 2
},
"C++": {
"tab_size": 2
},
"Elixir": {
"tab_size": 2
},
"Go": {
"tab_size": 4,
"hard_tabs": true
},
"Markdown": {
"soft_wrap": "preferred_line_length"
},
"Rust": {
"tab_size": 4
},
"JavaScript": {
"tab_size": 2
},
"TypeScript": {
"tab_size": 2
},
"TSX": {
"tab_size": 2
}
},
// LSP Specific settings.
"lsp": {
// Specify the LSP name as a key here.
// As of 8/10/22, supported LSPs are:
// pyright
// gopls
// rust-analyzer
// typescript-language-server
// vscode-json-languageserver
// "rust_analyzer": {
// //These initialization options are merged into Zed's defaults
// "initialization_options": {
// "checkOnSave": {
// "command": "clippy"
// }
// 1. Position the dock attached to the bottom of the workspace
// "default_dock_anchor": "bottom"
// 2. Position the dock to the right of the workspace like a side panel
// "default_dock_anchor": "right"
// 3. Position the dock full screen over the entire workspace"
// "default_dock_anchor": "expanded"
"default_dock_anchor": "right",
// Whether or not to perform a buffer format before saving
"format_on_save": "on",
// How to perform a buffer format. This setting can take two values:
//
// 1. Format code using the current language server:
// "format_on_save": "language_server"
// 2. Format code using an external command:
// "format_on_save": {
// "external": {
// "command": "prettier",
// "arguments": ["--stdin-filepath", "{buffer_path}"]
// }
// }
// }
}
"formatter": "language_server",
// How to soft-wrap long lines of text. This setting can take
// three values:
//
// 1. Do not soft wrap.
// "soft_wrap": "none",
// 2. Soft wrap lines that overflow the editor:
// "soft_wrap": "editor_width",
// 3. Soft wrap lines at the preferred line length
// "soft_wrap": "preferred_line_length",
"soft_wrap": "none",
// The column at which to soft-wrap lines, for buffers where soft-wrap
// is enabled.
"preferred_line_length": 80,
// Whether to indent lines using tab characters, as opposed to multiple
// spaces.
"hard_tabs": false,
// How many columns a tab should occupy.
"tab_size": 4,
// Git gutter behavior configuration.
"git": {
// Control whether the git gutter is shown. May take 2 values:
// 1. Show the gutter
// "git_gutter": "tracked_files"
// 2. Hide the gutter
// "git_gutter": "hide"
"git_gutter": "tracked_files"
},
// Settings specific to journaling
"journal": {
// The path of the directory where journal entries are stored
"path": "~",
// What format to display the hours in
// May take 2 values:
// 1. hour12
// 2. hour24
"hour_format": "hour12"
},
// Settings specific to the terminal
"terminal": {
// What shell to use when opening a terminal. May take 3 values:
// 1. Use the system's default terminal configuration (e.g. $TERM).
// "shell": "system"
// 2. A program:
// "shell": {
// "program": "sh"
// }
// 3. A program with arguments:
// "shell": {
// "with_arguments": {
// "program": "/bin/bash",
// "arguments": ["--login"]
// }
// }
"shell": "system",
// What working directory to use when launching the terminal.
// May take 4 values:
// 1. Use the current file's project directory. Will Fallback to the
// first project directory strategy if unsuccessful
// "working_directory": "current_project_directory"
// 2. Use the first project in this workspace's directory
// "working_directory": "first_project_directory"
// 3. Always use this platform's home directory (if we can find it)
// "working_directory": "always_home"
// 4. Always use a specific directory. This value will be shell expanded.
// If this path is not a valid directory the terminal will default to
// this platform's home directory (if we can find it)
// "working_directory": {
// "always": {
// "directory": "~/zed/projects/"
// }
// }
//
//
"working_directory": "current_project_directory",
// Set the cursor blinking behavior in the terminal.
// May take 4 values:
// 1. Never blink the cursor, ignoring the terminal mode
// "blinking": "off",
// 2. Default the cursor blink to off, but allow the terminal to
// set blinking
// "blinking": "terminal_controlled",
// 3. Always blink the cursor, ignoring the terminal mode
// "blinking": "on",
"blinking": "terminal_controlled",
// Set whether Alternate Scroll mode (code: ?1007) is active by default.
// Alternate Scroll mode converts mouse scroll events into up / down key
// presses when in the alternate screen (e.g. when running applications
// like vim or less). The terminal can still set and unset this mode.
// May take 2 values:
// 1. Default alternate scroll mode to on
// "alternate_scroll": "on",
// 2. Default alternate scroll mode to off
// "alternate_scroll": "off",
"alternate_scroll": "off",
// Set whether the option key behaves as the meta key.
// May take 2 values:
// 1. Rely on default platform handling of option key, on macOS
// this means generating certain unicode characters
// "option_to_meta": false,
// 2. Make the option keys behave as a 'meta' key, e.g. for emacs
// "option_to_meta": true,
"option_as_meta": false,
// Whether or not selecting text in the terminal will automatically
// copy to the system clipboard.
"copy_on_select": false,
// Any key-value pairs added to this list will be added to the terminal's
// enviroment. Use `:` to seperate multiple values.
"env": {
// "KEY": "value1:value2"
}
// Set the terminal's font size. If this option is not included,
// the terminal will default to matching the buffer's font size.
// "font_size": "15"
// Set the terminal's font family. If this option is not included,
// the terminal will default to matching the buffer's font family.
// "font_family": "Zed Mono"
},
// Different settings for specific languages.
"languages": {
"Plain Text": {
"soft_wrap": "preferred_line_length"
},
"C": {
"tab_size": 2
},
"C++": {
"tab_size": 2
},
"Elixir": {
"tab_size": 2
},
"Go": {
"tab_size": 4,
"hard_tabs": true
},
"Markdown": {
"soft_wrap": "preferred_line_length"
},
"Rust": {
"tab_size": 4
},
"JavaScript": {
"tab_size": 2
},
"TypeScript": {
"tab_size": 2
},
"TSX": {
"tab_size": 2
}
},
// LSP Specific settings.
"lsp": {
// Specify the LSP name as a key here.
// As of 8/10/22, supported LSPs are:
// pyright
// gopls
// rust-analyzer
// typescript-language-server
// vscode-json-languageserver
// "rust_analyzer": {
// //These initialization options are merged into Zed's defaults
// "initialization_options": {
// "checkOnSave": {
// "command": "clippy"
// }
// }
// }
}
}

9
crates/auto_update/src/auto_update.rs
View file

@ -70,7 +70,14 @@ pub fn init(db: project::Db, http_client: Arc<dyn HttpClient>, cx: &mut MutableA
}
});
cx.add_global_action(move |_: &ViewReleaseNotes, cx| {
cx.platform().open_url(&format!("{server_url}/releases"));
let latest_release_url = if cx.has_global::<ReleaseChannel>()
&& *cx.global::<ReleaseChannel>() == ReleaseChannel::Preview
{
format!("{server_url}/releases/preview/latest")
} else {
format!("{server_url}/releases/latest")
};
cx.platform().open_url(&latest_release_url);
});
cx.add_action(UpdateNotification::dismiss);
}

1
crates/client/src/user.rs
View file

@ -150,7 +150,6 @@ impl UserStore {
client.telemetry.set_authenticated_user_info(None, false);
}
client.telemetry.report_event("sign in", Default::default());
current_user_tx.send(user).await.ok();
}
}

2
crates/collab/Cargo.toml
View file

@ -3,7 +3,7 @@ authors = ["Nathan Sobo <nathan@zed.dev>"]
default-run = "collab"
edition = "2021"
name = "collab"
version = "0.2.2"
version = "0.2.5"
[[bin]]
name = "collab"

2
crates/collab/migrations/20221125192125_add_added_to_mailing_list_to_signups.sql Normal file
View file

@ -0,0 +1,2 @@
ALTER TABLE "signups"
ADD "added_to_mailing_list" BOOLEAN NOT NULL DEFAULT FALSE;

2
crates/collab/src/api.rs
View file

@ -338,7 +338,7 @@ async fn create_signup(
Json(params): Json<NewSignup>,
Extension(app): Extension<Arc<AppState>>,
) -> Result<()> {
app.db.create_signup(params).await?;
app.db.create_signup(&params).await?;
Ok(())
}

20
crates/collab/src/bin/seed.rs
View file

@ -57,16 +57,14 @@ async fn main() {
}
}
let mut zed_user_ids = Vec::<UserId>::new();
for (github_user, admin) in zed_users {
if let Some(user) = db
if db
.get_user_by_github_account(&github_user.login, Some(github_user.id))
.await
.expect("failed to fetch user")
.is_none()
{
zed_user_ids.push(user.id);
} else if let Some(email) = &github_user.email {
zed_user_ids.push(
if let Some(email) = &github_user.email {
db.create_user(
email,
admin,
@ -77,11 +75,8 @@ async fn main() {
},
)
.await
.expect("failed to insert user")
.user_id,
);
} else if admin {
zed_user_ids.push(
.expect("failed to insert user");
} else if admin {
db.create_user(
&format!("{}@zed.dev", github_user.login),
admin,
@ -92,9 +87,8 @@ async fn main() {
},
)
.await
.expect("failed to insert user")
.user_id,
);
.expect("failed to insert user");
}
}
}
}

70
crates/collab/src/db.rs
View file

@ -660,9 +660,9 @@ impl Database {
// signups
pub async fn create_signup(&self, signup: NewSignup) -> Result<()> {
pub async fn create_signup(&self, signup: &NewSignup) -> Result<()> {
self.transact(|tx| async {
signup::ActiveModel {
signup::Entity::insert(signup::ActiveModel {
email_address: ActiveValue::set(signup.email_address.clone()),
email_confirmation_code: ActiveValue::set(random_email_confirmation_code()),
email_confirmation_sent: ActiveValue::set(false),
@ -673,9 +673,15 @@ impl Database {
editor_features: ActiveValue::set(Some(signup.editor_features.clone())),
programming_languages: ActiveValue::set(Some(signup.programming_languages.clone())),
device_id: ActiveValue::set(signup.device_id.clone()),
added_to_mailing_list: ActiveValue::set(signup.added_to_mailing_list),
..Default::default()
}
.insert(&tx)
})
.on_conflict(
OnConflict::column(signup::Column::EmailAddress)
.update_column(signup::Column::EmailAddress)
.to_owned(),
)
.exec(&tx)
.await?;
tx.commit().await?;
Ok(())
@ -746,6 +752,7 @@ impl Database {
.or(signup::Column::PlatformUnknown.eq(true)),
),
)
.order_by_asc(signup::Column::CreatedAt)
.limit(count as u64)
.into_model()
.all(&tx)
@ -772,32 +779,41 @@ impl Database {
Err(anyhow!("email address is already in use"))?;
}
let inviter = match user::Entity::find()
.filter(user::Column::InviteCode.eq(code))
let inviting_user_with_invites = match user::Entity::find()
.filter(
user::Column::InviteCode
.eq(code)
.and(user::Column::InviteCount.gt(0)),
)
.one(&tx)
.await?
{
Some(inviter) => inviter,
Some(inviting_user) => inviting_user,
None => {
return Err(Error::Http(
StatusCode::NOT_FOUND,
"invite code not found".to_string(),
StatusCode::UNAUTHORIZED,
"unable to find an invite code with invites remaining".to_string(),
))?
}
};
if inviter.invite_count == 0 {
Err(Error::Http(
StatusCode::UNAUTHORIZED,
"no invites remaining".to_string(),
))?;
}
user::Entity::update_many()
.filter(
user::Column::Id
.eq(inviting_user_with_invites.id)
.and(user::Column::InviteCount.gt(0)),
)
.col_expr(
user::Column::InviteCount,
Expr::col(user::Column::InviteCount).sub(1),
)
.exec(&tx)
.await?;
let signup = signup::Entity::insert(signup::ActiveModel {
email_address: ActiveValue::set(email_address.into()),
email_confirmation_code: ActiveValue::set(random_email_confirmation_code()),
email_confirmation_sent: ActiveValue::set(false),
inviting_user_id: ActiveValue::set(Some(inviter.id)),
inviting_user_id: ActiveValue::set(Some(inviting_user_with_invites.id)),
platform_linux: ActiveValue::set(false),
platform_mac: ActiveValue::set(false),
platform_windows: ActiveValue::set(false),
@ -873,26 +889,6 @@ impl Database {
let signup = signup.update(&tx).await?;
if let Some(inviting_user_id) = signup.inviting_user_id {
let result = user::Entity::update_many()
.filter(
user::Column::Id
.eq(inviting_user_id)
.and(user::Column::InviteCount.gt(0)),
)
.col_expr(
user::Column::InviteCount,
Expr::col(user::Column::InviteCount).sub(1),
)
.exec(&tx)
.await?;
if result.rows_affected == 0 {
Err(Error::Http(
StatusCode::UNAUTHORIZED,
"no invites remaining".to_string(),
))?;
}
contact::Entity::insert(contact::ActiveModel {
user_id_a: ActiveValue::set(inviting_user_id),
user_id_b: ActiveValue::set(user.id),

4
crates/collab/src/db/signup.rs
View file

@ -20,6 +20,7 @@ pub struct Model {
pub platform_unknown: bool,
pub editor_features: Option<Vec<String>>,
pub programming_languages: Option<Vec<String>>,
pub added_to_mailing_list: bool,
}
#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
@ -27,7 +28,7 @@ pub enum Relation {}
impl ActiveModelBehavior for ActiveModel {}
#[derive(Debug, PartialEq, Eq, FromQueryResult, Serialize, Deserialize)]
#[derive(Clone, Debug, PartialEq, Eq, FromQueryResult, Serialize, Deserialize)]
pub struct Invite {
pub email_address: String,
pub email_confirmation_code: String,
@ -42,6 +43,7 @@ pub struct NewSignup {
pub editor_features: Vec<String>,
pub programming_languages: Vec<String>,
pub device_id: Option<String>,
pub added_to_mailing_list: bool,
}
#[derive(Clone, Debug, PartialEq, Deserialize, Serialize, FromQueryResult)]

48
crates/collab/src/db/tests.rs
View file

@ -667,19 +667,29 @@ async fn test_signups() {
let test_db = TestDb::postgres(build_background_executor());
let db = test_db.db();
// people sign up on the waitlist
for i in 0..8 {
db.create_signup(NewSignup {
email_address: format!("person-{i}@example.com"),
let usernames = (0..8).map(|i| format!("person-{i}")).collect::<Vec<_>>();
let all_signups = usernames
.iter()
.enumerate()
.map(|(i, username)| NewSignup {
email_address: format!("{username}@example.com"),
platform_mac: true,
platform_linux: i % 2 == 0,
platform_windows: i % 4 == 0,
editor_features: vec!["speed".into()],
programming_languages: vec!["rust".into(), "c".into()],
device_id: Some(format!("device_id_{i}")),
added_to_mailing_list: i != 0, // One user failed to subscribe
})
.await
.unwrap();
.collect::<Vec<NewSignup>>();
// people sign up on the waitlist
for signup in &all_signups {
// users can sign up multiple times without issues
for _ in 0..2 {
db.create_signup(&signup).await.unwrap();
}
}
assert_eq!(
@ -702,9 +712,9 @@ async fn test_signups() {
assert_eq!(
addresses,
&[
"person-0@example.com",
"person-1@example.com",
"person-2@example.com"
all_signups[0].email_address.as_str(),
all_signups[1].email_address.as_str(),
all_signups[2].email_address.as_str()
]
);
assert_ne!(
@ -728,9 +738,9 @@ async fn test_signups() {
assert_eq!(
addresses,
&[
"person-3@example.com",
"person-4@example.com",
"person-5@example.com"
all_signups[3].email_address.as_str(),
all_signups[4].email_address.as_str(),
all_signups[5].email_address.as_str()
]
);
@ -756,11 +766,10 @@ async fn test_signups() {
} = db
.create_user_from_invite(
&Invite {
email_address: signups_batch1[0].email_address.clone(),
email_confirmation_code: signups_batch1[0].email_confirmation_code.clone(),
..signups_batch1[0].clone()
},
NewUserParams {
github_login: "person-0".into(),
github_login: usernames[0].clone(),
github_user_id: 0,
invite_count: 5,
},
@ -770,8 +779,11 @@ async fn test_signups() {
.unwrap();
let user = db.get_user_by_id(user_id).await.unwrap().unwrap();
assert!(inviting_user_id.is_none());
assert_eq!(user.github_login, "person-0");
assert_eq!(user.email_address.as_deref(), Some("person-0@example.com"));
assert_eq!(user.github_login, usernames[0]);
assert_eq!(
user.email_address,
Some(all_signups[0].email_address.clone())
);
assert_eq!(user.invite_count, 5);
assert_eq!(signup_device_id.unwrap(), "device_id_0");
@ -799,7 +811,7 @@ async fn test_signups() {
email_confirmation_code: "the-wrong-code".to_string(),
},
NewUserParams {
github_login: "person-1".into(),
github_login: usernames[1].clone(),
github_user_id: 2,
invite_count: 5,
},

7
crates/collab/src/integration_tests.rs
View file

@ -5566,6 +5566,13 @@ async fn test_random_collaboration(
guest_client.username,
id
);
assert_eq!(
guest_snapshot.abs_path(),
host_snapshot.abs_path(),
"{} has different abs path than the host for worktree {}",
guest_client.username,
id
);
assert_eq!(
guest_snapshot.entries(false).collect::<Vec<_>>(),
host_snapshot.entries(false).collect::<Vec<_>>(),

33
crates/diagnostics/src/diagnostics.rs
View file

@ -322,7 +322,7 @@ impl ProjectDiagnosticsEditor {
);
let excerpt_id = excerpts
.insert_excerpts_after(
&prev_excerpt_id,
prev_excerpt_id,
buffer.clone(),
[ExcerptRange {
context: excerpt_start..excerpt_end,
@ -384,7 +384,7 @@ impl ProjectDiagnosticsEditor {
groups_to_add.push(group_state);
} else if let Some((group_ix, group_state)) = to_remove {
excerpts.remove_excerpts(group_state.excerpts.iter(), excerpts_cx);
excerpts.remove_excerpts(group_state.excerpts.iter().copied(), excerpts_cx);
group_ixs_to_remove.push(group_ix);
blocks_to_remove.extend(group_state.blocks.iter().copied());
} else if let Some((_, group)) = to_keep {
@ -457,10 +457,15 @@ impl ProjectDiagnosticsEditor {
}
// If any selection has lost its position, move it to start of the next primary diagnostic.
let snapshot = editor.snapshot(cx);
for selection in &mut selections {
if let Some(new_excerpt_id) = new_excerpt_ids_by_selection_id.get(&selection.id) {
let group_ix = match groups.binary_search_by(|probe| {
probe.excerpts.last().unwrap().cmp(new_excerpt_id)
probe
.excerpts
.last()
.unwrap()
.cmp(new_excerpt_id, &snapshot.buffer_snapshot)
}) {
Ok(ix) | Err(ix) => ix,
};
@ -738,7 +743,7 @@ mod tests {
DisplayPoint,
};
use gpui::TestAppContext;
use language::{Diagnostic, DiagnosticEntry, DiagnosticSeverity, PointUtf16};
use language::{Diagnostic, DiagnosticEntry, DiagnosticSeverity, PointUtf16, Unclipped};
use serde_json::json;
use unindent::Unindent as _;
use workspace::AppState;
@ -788,7 +793,7 @@ mod tests {
None,
vec![
DiagnosticEntry {
range: PointUtf16::new(1, 8)..PointUtf16::new(1, 9),
range: Unclipped(PointUtf16::new(1, 8))..Unclipped(PointUtf16::new(1, 9)),
diagnostic: Diagnostic {
message:
"move occurs because `x` has type `Vec<char>`, which does not implement the `Copy` trait"
@ -801,7 +806,7 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(2, 8)..PointUtf16::new(2, 9),
range: Unclipped(PointUtf16::new(2, 8))..Unclipped(PointUtf16::new(2, 9)),
diagnostic: Diagnostic {
message:
"move occurs because `y` has type `Vec<char>`, which does not implement the `Copy` trait"
@ -814,7 +819,7 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(3, 6)..PointUtf16::new(3, 7),
range: Unclipped(PointUtf16::new(3, 6))..Unclipped(PointUtf16::new(3, 7)),
diagnostic: Diagnostic {
message: "value moved here".to_string(),
severity: DiagnosticSeverity::INFORMATION,
@ -825,7 +830,7 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(4, 6)..PointUtf16::new(4, 7),
range: Unclipped(PointUtf16::new(4, 6))..Unclipped(PointUtf16::new(4, 7)),
diagnostic: Diagnostic {
message: "value moved here".to_string(),
severity: DiagnosticSeverity::INFORMATION,
@ -836,7 +841,7 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(7, 6)..PointUtf16::new(7, 7),
range: Unclipped(PointUtf16::new(7, 6))..Unclipped(PointUtf16::new(7, 7)),
diagnostic: Diagnostic {
message: "use of moved value\nvalue used here after move".to_string(),
severity: DiagnosticSeverity::ERROR,
@ -847,7 +852,7 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(8, 6)..PointUtf16::new(8, 7),
range: Unclipped(PointUtf16::new(8, 6))..Unclipped(PointUtf16::new(8, 7)),
diagnostic: Diagnostic {
message: "use of moved value\nvalue used here after move".to_string(),
severity: DiagnosticSeverity::ERROR,
@ -939,7 +944,7 @@ mod tests {
PathBuf::from("/test/consts.rs"),
None,
vec![DiagnosticEntry {
range: PointUtf16::new(0, 15)..PointUtf16::new(0, 15),
range: Unclipped(PointUtf16::new(0, 15))..Unclipped(PointUtf16::new(0, 15)),
diagnostic: Diagnostic {
message: "mismatched types\nexpected `usize`, found `char`".to_string(),
severity: DiagnosticSeverity::ERROR,
@ -1040,7 +1045,8 @@ mod tests {
None,
vec![
DiagnosticEntry {
range: PointUtf16::new(0, 15)..PointUtf16::new(0, 15),
range: Unclipped(PointUtf16::new(0, 15))
..Unclipped(PointUtf16::new(0, 15)),
diagnostic: Diagnostic {
message: "mismatched types\nexpected `usize`, found `char`"
.to_string(),
@ -1052,7 +1058,8 @@ mod tests {
},
},
DiagnosticEntry {
range: PointUtf16::new(1, 15)..PointUtf16::new(1, 15),
range: Unclipped(PointUtf16::new(1, 15))
..Unclipped(PointUtf16::new(1, 15)),
diagnostic: Diagnostic {
message: "unresolved name `c`".to_string(),
severity: DiagnosticSeverity::ERROR,

2
crates/drag_and_drop/Cargo.toml
View file

@ -12,4 +12,4 @@ collections = { path = "../collections" }
gpui = { path = "../gpui" }
[dev-dependencies]
gpui = { path = "../gpui", features = ["test-support"] }
gpui = { path = "../gpui", features = ["test-support"] }

80
crates/drag_and_drop/src/drag_and_drop.rs
View file

@ -4,12 +4,16 @@ use collections::HashSet;
use gpui::{
elements::{Empty, MouseEventHandler, Overlay},
geometry::{rect::RectF, vector::Vector2F},
scene::MouseDrag,
scene::{MouseDown, MouseDrag},
CursorStyle, Element, ElementBox, EventContext, MouseButton, MutableAppContext, RenderContext,
View, WeakViewHandle,
};
enum State<V: View> {
Down {
region_offset: Vector2F,
region: RectF,
},
Dragging {
window_id: usize,
position: Vector2F,
@ -24,6 +28,13 @@ enum State<V: View> {
impl<V: View> Clone for State<V> {
fn clone(&self) -> Self {
match self {
&State::Down {
region_offset,
region,
} => State::Down {
region_offset,
region,
},
State::Dragging {
window_id,
position,
@ -87,6 +98,15 @@ impl<V: View> DragAndDrop<V> {
})
}
pub fn drag_started(event: MouseDown, cx: &mut EventContext) {
cx.update_global(|this: &mut Self, _| {
this.currently_dragged = Some(State::Down {
region_offset: event.region.origin() - event.position,
region: event.region,
});
})
}
pub fn dragging<T: Any>(
event: MouseDrag,
payload: Rc<T>,
@ -94,37 +114,32 @@ impl<V: View> DragAndDrop<V> {
render: Rc<impl 'static + Fn(&T, &mut RenderContext<V>) -> ElementBox>,
) {
let window_id = cx.window_id();
cx.update_global::<Self, _, _>(|this, cx| {
cx.update_global(|this: &mut Self, cx| {
this.notify_containers_for_window(window_id, cx);
if matches!(this.currently_dragged, Some(State::Canceled)) {
return;
match this.currently_dragged.as_ref() {
Some(&State::Down {
region_offset,
region,
})
| Some(&State::Dragging {
region_offset,
region,
..
}) => {
this.currently_dragged = Some(State::Dragging {
window_id,
region_offset,
region,
position: event.position,
payload,
render: Rc::new(move |payload, cx| {
render(payload.downcast_ref::<T>().unwrap(), cx)
}),
});
}
_ => {}
}
let (region_offset, region) = if let Some(State::Dragging {
region_offset,
region,
..
}) = this.currently_dragged.as_ref()
{
(*region_offset, *region)
} else {
(
event.region.origin() - event.prev_mouse_position,
event.region,
)
};
this.currently_dragged = Some(State::Dragging {
window_id,
region_offset,
region,
position: event.position,
payload,
render: Rc::new(move |payload, cx| {
render(payload.downcast_ref::<T>().unwrap(), cx)
}),
});
});
}
@ -135,6 +150,7 @@ impl<V: View> DragAndDrop<V> {
.clone()
.and_then(|state| {
match state {
State::Down { .. } => None,
State::Dragging {
window_id,
region_offset,
@ -263,7 +279,11 @@ impl<Tag> Draggable for MouseEventHandler<Tag> {
{
let payload = Rc::new(payload);
let render = Rc::new(render);
self.on_drag(MouseButton::Left, move |e, cx| {
self.on_down(MouseButton::Left, move |e, cx| {
cx.propagate_event();
DragAndDrop::<V>::drag_started(e, cx);
})
.on_drag(MouseButton::Left, move |e, cx| {
let payload = payload.clone();
let render = render.clone();
DragAndDrop::<V>::dragging(e, payload, cx, render)

6
crates/editor/src/display_map/block_map.rs
View file

@ -2,7 +2,7 @@ use super::{
wrap_map::{self, WrapEdit, WrapPoint, WrapSnapshot},
TextHighlights,
};
use crate::{Anchor, ExcerptRange, ToPoint as _};
use crate::{Anchor, ExcerptId, ExcerptRange, ToPoint as _};
use collections::{Bound, HashMap, HashSet};
use gpui::{ElementBox, RenderContext};
use language::{BufferSnapshot, Chunk, Patch, Point};
@ -107,7 +107,7 @@ struct Transform {
pub enum TransformBlock {
Custom(Arc<Block>),
ExcerptHeader {
key: usize,
id: ExcerptId,
buffer: BufferSnapshot,
range: ExcerptRange<text::Anchor>,
height: u8,
@ -371,7 +371,7 @@ impl BlockMap {
.make_wrap_point(Point::new(excerpt_boundary.row, 0), Bias::Left)
.row(),
TransformBlock::ExcerptHeader {
key: excerpt_boundary.key,
id: excerpt_boundary.id,
buffer: excerpt_boundary.buffer,
range: excerpt_boundary.range,
height: if excerpt_boundary.starts_new_buffer {

52
crates/editor/src/editor.rs
View file

@ -73,6 +73,7 @@ use std::{
mem,
num::NonZeroU32,
ops::{Deref, DerefMut, Range, RangeInclusive},
path::Path,
sync::Arc,
time::{Duration, Instant},
};
@ -1161,7 +1162,7 @@ impl Editor {
});
clone.selections.set_state(&self.selections);
clone.scroll_position = self.scroll_position;
clone.scroll_top_anchor = self.scroll_top_anchor.clone();
clone.scroll_top_anchor = self.scroll_top_anchor;
clone.searchable = self.searchable;
clone
}
@ -1304,7 +1305,7 @@ impl Editor {
display_snapshot: self.display_map.update(cx, |map, cx| map.snapshot(cx)),
ongoing_scroll: self.ongoing_scroll,
scroll_position: self.scroll_position,
scroll_top_anchor: self.scroll_top_anchor.clone(),
scroll_top_anchor: self.scroll_top_anchor,
placeholder_text: self.placeholder_text.clone(),
is_focused: self
.handle
@ -1790,17 +1791,15 @@ impl Editor {
.pending_anchor()
.expect("extend_selection not called with pending selection");
if position >= tail {
pending_selection.start = tail_anchor.clone();
pending_selection.start = tail_anchor;
} else {
pending_selection.end = tail_anchor.clone();
pending_selection.end = tail_anchor;
pending_selection.reversed = true;
}
let mut pending_mode = self.selections.pending_mode().unwrap();
match &mut pending_mode {
SelectMode::Word(range) | SelectMode::Line(range) => {
*range = tail_anchor.clone()..tail_anchor
}
SelectMode::Word(range) | SelectMode::Line(range) => *range = tail_anchor..tail_anchor,
_ => {}
}
@ -2144,10 +2143,9 @@ impl Editor {
));
if following_text_allows_autoclose && preceding_text_matches_prefix {
let anchor = snapshot.anchor_before(selection.end);
new_selections
.push((selection.map(|_| anchor.clone()), text.len()));
new_selections.push((selection.map(|_| anchor), text.len()));
new_autoclose_regions.push((
anchor.clone(),
anchor,
text.len(),
selection.id,
bracket_pair.clone(),
@ -2168,10 +2166,8 @@ impl Editor {
&& text.as_ref() == region.pair.end.as_str();
if should_skip {
let anchor = snapshot.anchor_after(selection.end);
new_selections.push((
selection.map(|_| anchor.clone()),
region.pair.end.len(),
));
new_selections
.push((selection.map(|_| anchor), region.pair.end.len()));
continue;
}
}
@ -2203,7 +2199,7 @@ impl Editor {
// text with the given input and move the selection to the end of the
// newly inserted text.
let anchor = snapshot.anchor_after(selection.end);
new_selections.push((selection.map(|_| anchor.clone()), 0));
new_selections.push((selection.map(|_| anchor), 0));
edits.push((selection.start..selection.end, text.clone()));
}
@ -2305,7 +2301,7 @@ impl Editor {
}
let anchor = buffer.anchor_after(end);
let new_selection = selection.map(|_| anchor.clone());
let new_selection = selection.map(|_| anchor);
(
(start..end, new_text),
(insert_extra_newline, new_selection),
@ -2385,7 +2381,7 @@ impl Editor {
.iter()
.map(|s| {
let anchor = snapshot.anchor_after(s.end);
s.map(|_| anchor.clone())
s.map(|_| anchor)
})
.collect::<Vec<_>>()
};
@ -3649,7 +3645,7 @@ impl Editor {
String::new(),
));
let insertion_anchor = buffer.anchor_after(insertion_point);
edits.push((insertion_anchor.clone()..insertion_anchor, text));
edits.push((insertion_anchor..insertion_anchor, text));
let row_delta = range_to_move.start.row - insertion_point.row + 1;
@ -3754,7 +3750,7 @@ impl Editor {
String::new(),
));
let insertion_anchor = buffer.anchor_after(insertion_point);
edits.push((insertion_anchor.clone()..insertion_anchor, text));
edits.push((insertion_anchor..insertion_anchor, text));
let row_delta = insertion_point.row - range_to_move.end.row + 1;
@ -4624,7 +4620,7 @@ impl Editor {
cursor_anchor: position,
cursor_position: point,
scroll_position: self.scroll_position,
scroll_top_anchor: self.scroll_top_anchor.clone(),
scroll_top_anchor: self.scroll_top_anchor,
scroll_top_row,
}),
cx,
@ -6536,15 +6532,13 @@ impl Editor {
.as_singleton()
.and_then(|b| b.read(cx).file()),
) {
project.read(cx).client().report_event(
name,
json!({
"File Extension": file
.path()
.extension()
.and_then(|e| e.to_str())
}),
);
let extension = Path::new(file.file_name(cx))
.extension()
.and_then(|e| e.to_str());
project
.read(cx)
.client()
.report_event(name, json!({ "File Extension": extension }));
}
}
}

69
crates/editor/src/editor_tests.rs
View file

@ -542,7 +542,7 @@ fn test_navigation_history(cx: &mut gpui::MutableAppContext) {
// Set scroll position to check later
editor.set_scroll_position(Vector2F::new(5.5, 5.5), cx);
let original_scroll_position = editor.scroll_position;
let original_scroll_top_anchor = editor.scroll_top_anchor.clone();
let original_scroll_top_anchor = editor.scroll_top_anchor;
// Jump to the end of the document and adjust scroll
editor.move_to_end(&MoveToEnd, cx);
@ -556,12 +556,12 @@ fn test_navigation_history(cx: &mut gpui::MutableAppContext) {
assert_eq!(editor.scroll_top_anchor, original_scroll_top_anchor);
// Ensure we don't panic when navigation data contains invalid anchors *and* points.
let mut invalid_anchor = editor.scroll_top_anchor.clone();
let mut invalid_anchor = editor.scroll_top_anchor;
invalid_anchor.text_anchor.buffer_id = Some(999);
let invalid_point = Point::new(9999, 0);
editor.navigate(
Box::new(NavigationData {
cursor_anchor: invalid_anchor.clone(),
cursor_anchor: invalid_anchor,
cursor_position: invalid_point,
scroll_top_anchor: invalid_anchor,
scroll_top_row: invalid_point.row,
@ -4146,14 +4146,26 @@ async fn test_completion(cx: &mut gpui::TestAppContext) {
handle_resolve_completion_request(
&mut cx,
Some((
indoc! {"
one.second_completion
two
threeˇ
"},
"\nadditional edit",
)),
Some(vec![
(
//This overlaps with the primary completion edit which is
//misbehavior from the LSP spec, test that we filter it out
indoc! {"
one.second_ˇcompletion
two
threeˇ
"},
"overlapping aditional edit",
),
(
indoc! {"
one.second_completion
two
threeˇ
"},
"\nadditional edit",
),
]),
)
.await;
apply_additional_edits.await.unwrap();
@ -4303,19 +4315,24 @@ async fn test_completion(cx: &mut gpui::TestAppContext) {
async fn handle_resolve_completion_request<'a>(
cx: &mut EditorLspTestContext<'a>,
edit: Option<(&'static str, &'static str)>,
edits: Option<Vec<(&'static str, &'static str)>>,
) {
let edit = edit.map(|(marked_string, new_text)| {
let (_, marked_ranges) = marked_text_ranges(marked_string, false);
let replace_range = cx.to_lsp_range(marked_ranges[0].clone());
vec![lsp::TextEdit::new(replace_range, new_text.to_string())]
let edits = edits.map(|edits| {
edits
.iter()
.map(|(marked_string, new_text)| {
let (_, marked_ranges) = marked_text_ranges(marked_string, false);
let replace_range = cx.to_lsp_range(marked_ranges[0].clone());
lsp::TextEdit::new(replace_range, new_text.to_string())
})
.collect::<Vec<_>>()
});
cx.handle_request::<lsp::request::ResolveCompletionItem, _, _>(move |_, _, _| {
let edit = edit.clone();
let edits = edits.clone();
async move {
Ok(lsp::CompletionItem {
additional_text_edits: edit,
additional_text_edits: edits,
..Default::default()
})
}
@ -4701,9 +4718,7 @@ fn test_refresh_selections(cx: &mut gpui::MutableAppContext) {
// Refreshing selections is a no-op when excerpts haven't changed.
editor.update(cx, |editor, cx| {
editor.change_selections(None, cx, |s| {
s.refresh();
});
editor.change_selections(None, cx, |s| s.refresh());
assert_eq!(
editor.selections.ranges(cx),
[
@ -4714,7 +4729,7 @@ fn test_refresh_selections(cx: &mut gpui::MutableAppContext) {
});
multibuffer.update(cx, |multibuffer, cx| {
multibuffer.remove_excerpts([&excerpt1_id.unwrap()], cx);
multibuffer.remove_excerpts([excerpt1_id.unwrap()], cx);
});
editor.update(cx, |editor, cx| {
// Removing an excerpt causes the first selection to become degenerate.
@ -4728,9 +4743,7 @@ fn test_refresh_selections(cx: &mut gpui::MutableAppContext) {
// Refreshing selections will relocate the first selection to the original buffer
// location.
editor.change_selections(None, cx, |s| {
s.refresh();
});
editor.change_selections(None, cx, |s| s.refresh());
assert_eq!(
editor.selections.ranges(cx),
[
@ -4784,7 +4797,7 @@ fn test_refresh_selections_while_selecting_with_mouse(cx: &mut gpui::MutableAppC
});
multibuffer.update(cx, |multibuffer, cx| {
multibuffer.remove_excerpts([&excerpt1_id.unwrap()], cx);
multibuffer.remove_excerpts([excerpt1_id.unwrap()], cx);
});
editor.update(cx, |editor, cx| {
assert_eq!(
@ -4793,9 +4806,7 @@ fn test_refresh_selections_while_selecting_with_mouse(cx: &mut gpui::MutableAppC
);
// Ensure we don't panic when selections are refreshed and that the pending selection is finalized.
editor.change_selections(None, cx, |s| {
s.refresh();
});
editor.change_selections(None, cx, |s| s.refresh());
assert_eq!(
editor.selections.ranges(cx),
[Point::new(0, 3)..Point::new(0, 3)]

26
crates/editor/src/element.rs
View file

@ -192,8 +192,14 @@ impl EditorElement {
.on_scroll({
let position_map = position_map.clone();
move |e, cx| {
if !Self::scroll(e.position, e.delta, e.precise, &position_map, bounds, cx)
{
if !Self::scroll(
e.position,
*e.delta.raw(),
e.delta.precise(),
&position_map,
bounds,
cx,
) {
cx.propagate_event()
}
}
@ -1328,12 +1334,13 @@ impl EditorElement {
})
}
TransformBlock::ExcerptHeader {
key,
id,
buffer,
range,
starts_new_buffer,
..
} => {
let id = *id;
let jump_icon = project::File::from_dyn(buffer.file()).map(|file| {
let jump_position = range
.primary
@ -1350,7 +1357,7 @@ impl EditorElement {
enum JumpIcon {}
cx.render(&editor, |_, cx| {
MouseEventHandler::<JumpIcon>::new(*key, cx, |state, _| {
MouseEventHandler::<JumpIcon>::new(id.into(), cx, |state, _| {
let style = style.jump_icon.style_for(state, false);
Svg::new("icons/arrow_up_right_8.svg")
.with_color(style.color)
@ -1369,7 +1376,7 @@ impl EditorElement {
cx.dispatch_action(jump_action.clone())
})
.with_tooltip::<JumpIcon, _>(
*key,
id.into(),
"Jump to Buffer".to_string(),
Some(Box::new(crate::OpenExcerpts)),
tooltip_style.clone(),
@ -1600,16 +1607,13 @@ impl Element for EditorElement {
highlighted_rows = view.highlighted_rows();
let theme = cx.global::<Settings>().theme.as_ref();
highlighted_ranges = view.background_highlights_in_range(
start_anchor.clone()..end_anchor.clone(),
&display_map,
theme,
);
highlighted_ranges =
view.background_highlights_in_range(start_anchor..end_anchor, &display_map, theme);
let mut remote_selections = HashMap::default();
for (replica_id, line_mode, cursor_shape, selection) in display_map
.buffer_snapshot
.remote_selections_in_range(&(start_anchor.clone()..end_anchor.clone()))
.remote_selections_in_range(&(start_anchor..end_anchor))
{
// The local selections match the leader's selections.
if Some(replica_id) == view.leader_replica_id {

2
crates/editor/src/hover_popover.rs
View file

@ -221,7 +221,7 @@ fn show_hover(
start..end
} else {
anchor.clone()..anchor.clone()
anchor..anchor
};
Some(InfoPopover {

86
crates/editor/src/items.rs
View file

@ -819,11 +819,20 @@ impl StatusItemView for CursorPosition {
fn path_for_buffer<'a>(
buffer: &ModelHandle<MultiBuffer>,
mut height: usize,
height: usize,
include_filename: bool,
cx: &'a AppContext,
) -> Option<Cow<'a, Path>> {
let file = buffer.read(cx).as_singleton()?.read(cx).file()?;
path_for_file(file, height, include_filename, cx)
}
fn path_for_file<'a>(
file: &'a dyn language::File,
mut height: usize,
include_filename: bool,
cx: &'a AppContext,
) -> Option<Cow<'a, Path>> {
// Ensure we always render at least the filename.
height += 1;
@ -845,13 +854,82 @@ fn path_for_buffer<'a>(
if include_filename {
Some(full_path.into())
} else {
Some(full_path.parent().unwrap().to_path_buf().into())
Some(full_path.parent()?.to_path_buf().into())
}
} else {
let mut path = file.path().strip_prefix(prefix).unwrap();
let mut path = file.path().strip_prefix(prefix).ok()?;
if !include_filename {
path = path.parent().unwrap();
path = path.parent()?;
}
Some(path.into())
}
}
#[cfg(test)]
mod tests {
use super::*;
use gpui::MutableAppContext;
use std::{
path::{Path, PathBuf},
sync::Arc,
};
#[gpui::test]
fn test_path_for_file(cx: &mut MutableAppContext) {
let file = TestFile {
path: Path::new("").into(),
full_path: PathBuf::from(""),
};
assert_eq!(path_for_file(&file, 0, false, cx), None);
}
struct TestFile {
path: Arc<Path>,
full_path: PathBuf,
}
impl language::File for TestFile {
fn path(&self) -> &Arc<Path> {
&self.path
}
fn full_path(&self, _: &gpui::AppContext) -> PathBuf {
self.full_path.clone()
}
fn as_local(&self) -> Option<&dyn language::LocalFile> {
todo!()
}
fn mtime(&self) -> std::time::SystemTime {
todo!()
}
fn file_name<'a>(&'a self, _: &'a gpui::AppContext) -> &'a std::ffi::OsStr {
todo!()
}
fn is_deleted(&self) -> bool {
todo!()
}
fn save(
&self,
_: u64,
_: language::Rope,
_: clock::Global,
_: project::LineEnding,
_: &mut MutableAppContext,
) -> gpui::Task<anyhow::Result<(clock::Global, String, std::time::SystemTime)>> {
todo!()
}
fn as_any(&self) -> &dyn std::any::Any {
todo!()
}
fn to_proto(&self) -> rpc::proto::File {
todo!()
}
}
}

427
crates/editor/src/multi_buffer.rs
View file

@ -11,7 +11,7 @@ use language::{
char_kind, AutoindentMode, Buffer, BufferChunks, BufferSnapshot, CharKind, Chunk, CursorShape,
DiagnosticEntry, Event, File, IndentSize, Language, OffsetRangeExt, OffsetUtf16, Outline,
OutlineItem, Point, PointUtf16, Selection, TextDimension, ToOffset as _, ToOffsetUtf16 as _,
ToPoint as _, ToPointUtf16 as _, TransactionId,
ToPoint as _, ToPointUtf16 as _, TransactionId, Unclipped,
};
use smallvec::SmallVec;
use std::{
@ -36,13 +36,13 @@ use util::post_inc;
const NEWLINES: &[u8] = &[b'\n'; u8::MAX as usize];
pub type ExcerptId = Locator;
#[derive(Debug, Default, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord)]
pub struct ExcerptId(usize);
pub struct MultiBuffer {
snapshot: RefCell<MultiBufferSnapshot>,
buffers: RefCell<HashMap<usize, BufferState>>,
used_excerpt_ids: SumTree<ExcerptId>,
next_excerpt_key: usize,
next_excerpt_id: usize,
subscriptions: Topic,
singleton: bool,
replica_id: ReplicaId,
@ -92,7 +92,7 @@ struct BufferState {
last_diagnostics_update_count: usize,
last_file_update_count: usize,
last_git_diff_update_count: usize,
excerpts: Vec<ExcerptId>,
excerpts: Vec<Locator>,
_subscriptions: [gpui::Subscription; 2],
}
@ -100,6 +100,7 @@ struct BufferState {
pub struct MultiBufferSnapshot {
singleton: bool,
excerpts: SumTree<Excerpt>,
excerpt_ids: SumTree<ExcerptIdMapping>,
parse_count: usize,
diagnostics_update_count: usize,
trailing_excerpt_update_count: usize,
@ -111,7 +112,6 @@ pub struct MultiBufferSnapshot {
pub struct ExcerptBoundary {
pub id: ExcerptId,
pub key: usize,
pub row: u32,
pub buffer: BufferSnapshot,
pub range: ExcerptRange<text::Anchor>,
@ -121,7 +121,7 @@ pub struct ExcerptBoundary {
#[derive(Clone)]
struct Excerpt {
id: ExcerptId,
key: usize,
locator: Locator,
buffer_id: usize,
buffer: BufferSnapshot,
range: ExcerptRange<text::Anchor>,
@ -130,6 +130,12 @@ struct Excerpt {
has_trailing_newline: bool,
}
#[derive(Clone, Debug)]
struct ExcerptIdMapping {
id: ExcerptId,
locator: Locator,
}
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct ExcerptRange<T> {
pub context: Range<T>,
@ -139,6 +145,7 @@ pub struct ExcerptRange<T> {
#[derive(Clone, Debug, Default)]
struct ExcerptSummary {
excerpt_id: ExcerptId,
excerpt_locator: Locator,
max_buffer_row: u32,
text: TextSummary,
}
@ -178,8 +185,7 @@ impl MultiBuffer {
Self {
snapshot: Default::default(),
buffers: Default::default(),
used_excerpt_ids: Default::default(),
next_excerpt_key: Default::default(),
next_excerpt_id: 1,
subscriptions: Default::default(),
singleton: false,
replica_id,
@ -218,8 +224,7 @@ impl MultiBuffer {
Self {
snapshot: RefCell::new(self.snapshot.borrow().clone()),
buffers: RefCell::new(buffers),
used_excerpt_ids: self.used_excerpt_ids.clone(),
next_excerpt_key: self.next_excerpt_key,
next_excerpt_id: 1,
subscriptions: Default::default(),
singleton: self.singleton,
replica_id: self.replica_id,
@ -610,11 +615,14 @@ impl MultiBuffer {
let mut selections_by_buffer: HashMap<usize, Vec<Selection<text::Anchor>>> =
Default::default();
let snapshot = self.read(cx);
let mut cursor = snapshot.excerpts.cursor::<Option<&ExcerptId>>();
let mut cursor = snapshot.excerpts.cursor::<Option<&Locator>>();
for selection in selections {
cursor.seek(&Some(&selection.start.excerpt_id), Bias::Left, &());
let start_locator = snapshot.excerpt_locator_for_id(selection.start.excerpt_id);
let end_locator = snapshot.excerpt_locator_for_id(selection.end.excerpt_id);
cursor.seek(&Some(start_locator), Bias::Left, &());
while let Some(excerpt) = cursor.item() {
if excerpt.id > selection.end.excerpt_id {
if excerpt.locator > *end_locator {
break;
}
@ -745,7 +753,7 @@ impl MultiBuffer {
where
O: text::ToOffset,
{
self.insert_excerpts_after(&ExcerptId::max(), buffer, ranges, cx)
self.insert_excerpts_after(ExcerptId::max(), buffer, ranges, cx)
}
pub fn push_excerpts_with_context_lines<O>(
@ -818,7 +826,7 @@ impl MultiBuffer {
pub fn insert_excerpts_after<O>(
&mut self,
prev_excerpt_id: &ExcerptId,
prev_excerpt_id: ExcerptId,
buffer: ModelHandle<Buffer>,
ranges: impl IntoIterator<Item = ExcerptRange<O>>,
cx: &mut ModelContext<Self>,
@ -854,8 +862,12 @@ impl MultiBuffer {
});
let mut snapshot = self.snapshot.borrow_mut();
let mut cursor = snapshot.excerpts.cursor::<Option<&ExcerptId>>();
let mut new_excerpts = cursor.slice(&Some(prev_excerpt_id), Bias::Right, &());
let mut prev_locator = snapshot.excerpt_locator_for_id(prev_excerpt_id).clone();
let mut new_excerpt_ids = mem::take(&mut snapshot.excerpt_ids);
let mut cursor = snapshot.excerpts.cursor::<Option<&Locator>>();
let mut new_excerpts = cursor.slice(&prev_locator, Bias::Right, &());
prev_locator = cursor.start().unwrap_or(Locator::min_ref()).clone();
let edit_start = new_excerpts.summary().text.len;
new_excerpts.update_last(
@ -865,25 +877,17 @@ impl MultiBuffer {
&(),
);
let mut used_cursor = self.used_excerpt_ids.cursor::<Locator>();
used_cursor.seek(prev_excerpt_id, Bias::Right, &());
let mut prev_id = if let Some(excerpt_id) = used_cursor.prev_item() {
excerpt_id.clone()
let next_locator = if let Some(excerpt) = cursor.item() {
excerpt.locator.clone()
} else {
ExcerptId::min()
Locator::max()
};
let next_id = if let Some(excerpt_id) = used_cursor.item() {
excerpt_id.clone()
} else {
ExcerptId::max()
};
drop(used_cursor);
let mut ids = Vec::new();
while let Some(range) = ranges.next() {
let id = ExcerptId::between(&prev_id, &next_id);
if let Err(ix) = buffer_state.excerpts.binary_search(&id) {
buffer_state.excerpts.insert(ix, id.clone());
let locator = Locator::between(&prev_locator, &next_locator);
if let Err(ix) = buffer_state.excerpts.binary_search(&locator) {
buffer_state.excerpts.insert(ix, locator.clone());
}
let range = ExcerptRange {
context: buffer_snapshot.anchor_before(&range.context.start)
@ -893,22 +897,20 @@ impl MultiBuffer {
..buffer_snapshot.anchor_after(&primary.end)
}),
};
let id = ExcerptId(post_inc(&mut self.next_excerpt_id));
let excerpt = Excerpt::new(
id.clone(),
post_inc(&mut self.next_excerpt_key),
id,
locator.clone(),
buffer_id,
buffer_snapshot.clone(),
range,
ranges.peek().is_some() || cursor.item().is_some(),
);
new_excerpts.push(excerpt, &());
prev_id = id.clone();
prev_locator = locator.clone();
new_excerpt_ids.push(ExcerptIdMapping { id, locator }, &());
ids.push(id);
}
self.used_excerpt_ids.edit(
ids.iter().cloned().map(sum_tree::Edit::Insert).collect(),
&(),
);
let edit_end = new_excerpts.summary().text.len;
@ -917,6 +919,7 @@ impl MultiBuffer {
new_excerpts.push_tree(suffix, &());
drop(cursor);
snapshot.excerpts = new_excerpts;
snapshot.excerpt_ids = new_excerpt_ids;
if changed_trailing_excerpt {
snapshot.trailing_excerpt_update_count += 1;
}
@ -956,16 +959,16 @@ impl MultiBuffer {
let mut excerpts = Vec::new();
let snapshot = self.read(cx);
let buffers = self.buffers.borrow();
let mut cursor = snapshot.excerpts.cursor::<Option<&ExcerptId>>();
for excerpt_id in buffers
let mut cursor = snapshot.excerpts.cursor::<Option<&Locator>>();
for locator in buffers
.get(&buffer.id())
.map(|state| &state.excerpts)
.into_iter()
.flatten()
{
cursor.seek_forward(&Some(excerpt_id), Bias::Left, &());
cursor.seek_forward(&Some(locator), Bias::Left, &());
if let Some(excerpt) = cursor.item() {
if excerpt.id == *excerpt_id {
if excerpt.locator == *locator {
excerpts.push((excerpt.id.clone(), excerpt.range.clone()));
}
}
@ -975,10 +978,11 @@ impl MultiBuffer {
}
pub fn excerpt_ids(&self) -> Vec<ExcerptId> {
self.buffers
self.snapshot
.borrow()
.values()
.flat_map(|state| state.excerpts.iter().cloned())
.excerpts
.iter()
.map(|entry| entry.id)
.collect()
}
@ -1061,32 +1065,34 @@ impl MultiBuffer {
result
}
pub fn remove_excerpts<'a>(
pub fn remove_excerpts(
&mut self,
excerpt_ids: impl IntoIterator<Item = &'a ExcerptId>,
excerpt_ids: impl IntoIterator<Item = ExcerptId>,
cx: &mut ModelContext<Self>,
) {
self.sync(cx);
let mut buffers = self.buffers.borrow_mut();
let mut snapshot = self.snapshot.borrow_mut();
let mut new_excerpts = SumTree::new();
let mut cursor = snapshot.excerpts.cursor::<(Option<&ExcerptId>, usize)>();
let mut cursor = snapshot.excerpts.cursor::<(Option<&Locator>, usize)>();
let mut edits = Vec::new();
let mut excerpt_ids = excerpt_ids.into_iter().peekable();
while let Some(mut excerpt_id) = excerpt_ids.next() {
while let Some(excerpt_id) = excerpt_ids.next() {
// Seek to the next excerpt to remove, preserving any preceding excerpts.
new_excerpts.push_tree(cursor.slice(&Some(excerpt_id), Bias::Left, &()), &());
let locator = snapshot.excerpt_locator_for_id(excerpt_id);
new_excerpts.push_tree(cursor.slice(&Some(locator), Bias::Left, &()), &());
if let Some(mut excerpt) = cursor.item() {
if excerpt.id != *excerpt_id {
if excerpt.id != excerpt_id {
continue;
}
let mut old_start = cursor.start().1;
// Skip over the removed excerpt.
loop {
'remove_excerpts: loop {
if let Some(buffer_state) = buffers.get_mut(&excerpt.buffer_id) {
buffer_state.excerpts.retain(|id| id != excerpt_id);
buffer_state.excerpts.retain(|l| l != &excerpt.locator);
if buffer_state.excerpts.is_empty() {
buffers.remove(&excerpt.buffer_id);
}
@ -1094,14 +1100,16 @@ impl MultiBuffer {
cursor.next(&());
// Skip over any subsequent excerpts that are also removed.
if let Some(&next_excerpt_id) = excerpt_ids.peek() {
while let Some(&next_excerpt_id) = excerpt_ids.peek() {
let next_locator = snapshot.excerpt_locator_for_id(next_excerpt_id);
if let Some(next_excerpt) = cursor.item() {
if next_excerpt.id == *next_excerpt_id {
if next_excerpt.locator == *next_locator {
excerpt_ids.next();
excerpt = next_excerpt;
excerpt_id = excerpt_ids.next().unwrap();
continue;
continue 'remove_excerpts;
}
}
break;
}
break;
@ -1128,6 +1136,7 @@ impl MultiBuffer {
new_excerpts.push_tree(suffix, &());
drop(cursor);
snapshot.excerpts = new_excerpts;
if changed_trailing_excerpt {
snapshot.trailing_excerpt_update_count += 1;
}
@ -1307,7 +1316,7 @@ impl MultiBuffer {
buffer_state
.excerpts
.iter()
.map(|excerpt_id| (excerpt_id, buffer_state.buffer.clone(), buffer_edited)),
.map(|locator| (locator, buffer_state.buffer.clone(), buffer_edited)),
);
}
@ -1333,14 +1342,14 @@ impl MultiBuffer {
snapshot.is_dirty = is_dirty;
snapshot.has_conflict = has_conflict;
excerpts_to_edit.sort_unstable_by_key(|(excerpt_id, _, _)| *excerpt_id);
excerpts_to_edit.sort_unstable_by_key(|(locator, _, _)| *locator);
let mut edits = Vec::new();
let mut new_excerpts = SumTree::new();
let mut cursor = snapshot.excerpts.cursor::<(Option<&ExcerptId>, usize)>();
let mut cursor = snapshot.excerpts.cursor::<(Option<&Locator>, usize)>();
for (id, buffer, buffer_edited) in excerpts_to_edit {
new_excerpts.push_tree(cursor.slice(&Some(id), Bias::Left, &()), &());
for (locator, buffer, buffer_edited) in excerpts_to_edit {
new_excerpts.push_tree(cursor.slice(&Some(locator), Bias::Left, &()), &());
let old_excerpt = cursor.item().unwrap();
let buffer_id = buffer.id();
let buffer = buffer.read(cx);
@ -1365,8 +1374,8 @@ impl MultiBuffer {
);
new_excerpt = Excerpt::new(
id.clone(),
old_excerpt.key,
old_excerpt.id,
locator.clone(),
buffer_id,
buffer.snapshot(),
old_excerpt.range.clone(),
@ -1467,13 +1476,7 @@ impl MultiBuffer {
continue;
}
let excerpt_ids = self
.buffers
.borrow()
.values()
.flat_map(|b| &b.excerpts)
.cloned()
.collect::<Vec<_>>();
let excerpt_ids = self.excerpt_ids();
if excerpt_ids.is_empty() || (rng.gen() && excerpt_ids.len() < max_excerpts) {
let buffer_handle = if rng.gen() || self.buffers.borrow().is_empty() {
let text = RandomCharIter::new(&mut *rng).take(10).collect::<String>();
@ -1511,24 +1514,26 @@ impl MultiBuffer {
log::info!(
"Inserting excerpts from buffer {} and ranges {:?}: {:?}",
buffer_handle.id(),
ranges,
ranges.iter().map(|r| &r.context).collect::<Vec<_>>(),
ranges
.iter()
.map(|range| &buffer_text[range.context.clone()])
.map(|r| &buffer_text[r.context.clone()])
.collect::<Vec<_>>()
);
let excerpt_id = self.push_excerpts(buffer_handle.clone(), ranges, cx);
log::info!("Inserted with id: {:?}", excerpt_id);
log::info!("Inserted with ids: {:?}", excerpt_id);
} else {
let remove_count = rng.gen_range(1..=excerpt_ids.len());
let mut excerpts_to_remove = excerpt_ids
.choose_multiple(rng, remove_count)
.cloned()
.collect::<Vec<_>>();
excerpts_to_remove.sort();
let snapshot = self.snapshot.borrow();
excerpts_to_remove.sort_unstable_by(|a, b| a.cmp(b, &*snapshot));
drop(snapshot);
log::info!("Removing excerpts {:?}", excerpts_to_remove);
self.remove_excerpts(&excerpts_to_remove, cx);
self.remove_excerpts(excerpts_to_remove, cx);
}
}
}
@ -1563,6 +1568,38 @@ impl MultiBuffer {
} else {
self.randomly_edit_excerpts(rng, mutation_count, cx);
}
self.check_invariants(cx);
}
fn check_invariants(&self, cx: &mut ModelContext<Self>) {
let snapshot = self.read(cx);
let excerpts = snapshot.excerpts.items(&());
let excerpt_ids = snapshot.excerpt_ids.items(&());
for (ix, excerpt) in excerpts.iter().enumerate() {
if ix == 0 {
if excerpt.locator <= Locator::min() {
panic!("invalid first excerpt locator {:?}", excerpt.locator);
}
} else {
if excerpt.locator <= excerpts[ix - 1].locator {
panic!("excerpts are out-of-order: {:?}", excerpts);
}
}
}
for (ix, entry) in excerpt_ids.iter().enumerate() {
if ix == 0 {
if entry.id.cmp(&ExcerptId::min(), &*snapshot).is_le() {
panic!("invalid first excerpt id {:?}", entry.id);
}
} else {
if entry.id <= excerpt_ids[ix - 1].id {
panic!("excerpt ids are out-of-order: {:?}", excerpt_ids);
}
}
}
}
}
@ -1749,20 +1786,20 @@ impl MultiBufferSnapshot {
*cursor.start() + overshoot
}
pub fn clip_point_utf16(&self, point: PointUtf16, bias: Bias) -> PointUtf16 {
pub fn clip_point_utf16(&self, point: Unclipped<PointUtf16>, bias: Bias) -> PointUtf16 {
if let Some((_, _, buffer)) = self.as_singleton() {
return buffer.clip_point_utf16(point, bias);
}
let mut cursor = self.excerpts.cursor::<PointUtf16>();
cursor.seek(&point, Bias::Right, &());
cursor.seek(&point.0, Bias::Right, &());
let overshoot = if let Some(excerpt) = cursor.item() {
let excerpt_start = excerpt
.buffer
.offset_to_point_utf16(excerpt.range.context.start.to_offset(&excerpt.buffer));
let buffer_point = excerpt
.buffer
.clip_point_utf16(excerpt_start + (point - cursor.start()), bias);
.clip_point_utf16(Unclipped(excerpt_start + (point.0 - cursor.start())), bias);
buffer_point.saturating_sub(excerpt_start)
} else {
PointUtf16::zero()
@ -2151,7 +2188,9 @@ impl MultiBufferSnapshot {
D: TextDimension + Ord + Sub<D, Output = D>,
{
let mut cursor = self.excerpts.cursor::<ExcerptSummary>();
cursor.seek(&Some(&anchor.excerpt_id), Bias::Left, &());
let locator = self.excerpt_locator_for_id(anchor.excerpt_id);
cursor.seek(locator, Bias::Left, &());
if cursor.item().is_none() {
cursor.next(&());
}
@ -2189,24 +2228,25 @@ impl MultiBufferSnapshot {
let mut cursor = self.excerpts.cursor::<ExcerptSummary>();
let mut summaries = Vec::new();
while let Some(anchor) = anchors.peek() {
let excerpt_id = &anchor.excerpt_id;
let excerpt_id = anchor.excerpt_id;
let excerpt_anchors = iter::from_fn(|| {
let anchor = anchors.peek()?;
if anchor.excerpt_id == *excerpt_id {
if anchor.excerpt_id == excerpt_id {
Some(&anchors.next().unwrap().text_anchor)
} else {
None
}
});
cursor.seek_forward(&Some(excerpt_id), Bias::Left, &());
let locator = self.excerpt_locator_for_id(excerpt_id);
cursor.seek_forward(locator, Bias::Left, &());
if cursor.item().is_none() {
cursor.next(&());
}
let position = D::from_text_summary(&cursor.start().text);
if let Some(excerpt) = cursor.item() {
if excerpt.id == *excerpt_id {
if excerpt.id == excerpt_id {
let excerpt_buffer_start =
excerpt.range.context.start.summary::<D>(&excerpt.buffer);
let excerpt_buffer_end =
@ -2240,13 +2280,18 @@ impl MultiBufferSnapshot {
I: 'a + IntoIterator<Item = &'a Anchor>,
{
let mut anchors = anchors.into_iter().enumerate().peekable();
let mut cursor = self.excerpts.cursor::<Option<&ExcerptId>>();
let mut cursor = self.excerpts.cursor::<Option<&Locator>>();
cursor.next(&());
let mut result = Vec::new();
while let Some((_, anchor)) = anchors.peek() {
let old_excerpt_id = &anchor.excerpt_id;
let old_excerpt_id = anchor.excerpt_id;
// Find the location where this anchor's excerpt should be.
cursor.seek_forward(&Some(old_excerpt_id), Bias::Left, &());
let old_locator = self.excerpt_locator_for_id(old_excerpt_id);
cursor.seek_forward(&Some(old_locator), Bias::Left, &());
if cursor.item().is_none() {
cursor.next(&());
}
@ -2256,27 +2301,22 @@ impl MultiBufferSnapshot {
// Process all of the anchors for this excerpt.
while let Some((_, anchor)) = anchors.peek() {
if anchor.excerpt_id != *old_excerpt_id {
if anchor.excerpt_id != old_excerpt_id {
break;
}
let mut kept_position = false;
let (anchor_ix, anchor) = anchors.next().unwrap();
let mut anchor = anchor.clone();
let id_invalid =
*old_excerpt_id == ExcerptId::max() || *old_excerpt_id == ExcerptId::min();
let still_exists = next_excerpt.map_or(false, |excerpt| {
excerpt.id == *old_excerpt_id && excerpt.contains(&anchor)
});
let mut anchor = *anchor;
// Leave min and max anchors unchanged if invalid or
// if the old excerpt still exists at this location
if id_invalid || still_exists {
kept_position = true;
}
let mut kept_position = next_excerpt
.map_or(false, |e| e.id == old_excerpt_id && e.contains(&anchor))
|| old_excerpt_id == ExcerptId::max()
|| old_excerpt_id == ExcerptId::min();
// If the old excerpt no longer exists at this location, then attempt to
// find an equivalent position for this anchor in an adjacent excerpt.
else {
if !kept_position {
for excerpt in [next_excerpt, prev_excerpt].iter().filter_map(|e| *e) {
if excerpt.contains(&anchor) {
anchor.excerpt_id = excerpt.id.clone();
@ -2285,6 +2325,7 @@ impl MultiBufferSnapshot {
}
}
}
// If there's no adjacent excerpt that contains the anchor's position,
// then report that the anchor has lost its position.
if !kept_position {
@ -2354,7 +2395,7 @@ impl MultiBufferSnapshot {
};
}
let mut cursor = self.excerpts.cursor::<(usize, Option<&ExcerptId>)>();
let mut cursor = self.excerpts.cursor::<(usize, Option<ExcerptId>)>();
cursor.seek(&offset, Bias::Right, &());
if cursor.item().is_none() && offset == cursor.start().0 && bias == Bias::Left {
cursor.prev(&());
@ -2382,8 +2423,9 @@ impl MultiBufferSnapshot {
}
pub fn anchor_in_excerpt(&self, excerpt_id: ExcerptId, text_anchor: text::Anchor) -> Anchor {
let mut cursor = self.excerpts.cursor::<Option<&ExcerptId>>();
cursor.seek(&Some(&excerpt_id), Bias::Left, &());
let locator = self.excerpt_locator_for_id(excerpt_id);
let mut cursor = self.excerpts.cursor::<Option<&Locator>>();
cursor.seek(locator, Bias::Left, &());
if let Some(excerpt) = cursor.item() {
if excerpt.id == excerpt_id {
let text_anchor = excerpt.clip_anchor(text_anchor);
@ -2401,7 +2443,7 @@ impl MultiBufferSnapshot {
pub fn can_resolve(&self, anchor: &Anchor) -> bool {
if anchor.excerpt_id == ExcerptId::min() || anchor.excerpt_id == ExcerptId::max() {
true
} else if let Some(excerpt) = self.excerpt(&anchor.excerpt_id) {
} else if let Some(excerpt) = self.excerpt(anchor.excerpt_id) {
excerpt.buffer.can_resolve(&anchor.text_anchor)
} else {
false
@ -2456,7 +2498,6 @@ impl MultiBufferSnapshot {
let starts_new_buffer = Some(excerpt.buffer_id) != prev_buffer_id;
let boundary = ExcerptBoundary {
id: excerpt.id.clone(),
key: excerpt.key,
row: cursor.start().1.row,
buffer: excerpt.buffer.clone(),
range: excerpt.range.clone(),
@ -2678,8 +2719,8 @@ impl MultiBufferSnapshot {
.flatten()
.map(|item| OutlineItem {
depth: item.depth,
range: self.anchor_in_excerpt(excerpt_id.clone(), item.range.start)
..self.anchor_in_excerpt(excerpt_id.clone(), item.range.end),
range: self.anchor_in_excerpt(excerpt_id, item.range.start)
..self.anchor_in_excerpt(excerpt_id, item.range.end),
text: item.text,
highlight_ranges: item.highlight_ranges,
name_ranges: item.name_ranges,
@ -2688,11 +2729,29 @@ impl MultiBufferSnapshot {
))
}
fn excerpt<'a>(&'a self, excerpt_id: &'a ExcerptId) -> Option<&'a Excerpt> {
let mut cursor = self.excerpts.cursor::<Option<&ExcerptId>>();
cursor.seek(&Some(excerpt_id), Bias::Left, &());
fn excerpt_locator_for_id<'a>(&'a self, id: ExcerptId) -> &'a Locator {
if id == ExcerptId::min() {
Locator::min_ref()
} else if id == ExcerptId::max() {
Locator::max_ref()
} else {
let mut cursor = self.excerpt_ids.cursor::<ExcerptId>();
cursor.seek(&id, Bias::Left, &());
if let Some(entry) = cursor.item() {
if entry.id == id {
return &entry.locator;
}
}
panic!("invalid excerpt id {:?}", id)
}
}
fn excerpt<'a>(&'a self, excerpt_id: ExcerptId) -> Option<&'a Excerpt> {
let mut cursor = self.excerpts.cursor::<Option<&Locator>>();
let locator = self.excerpt_locator_for_id(excerpt_id);
cursor.seek(&Some(locator), Bias::Left, &());
if let Some(excerpt) = cursor.item() {
if excerpt.id == *excerpt_id {
if excerpt.id == excerpt_id {
return Some(excerpt);
}
}
@ -2703,10 +2762,12 @@ impl MultiBufferSnapshot {
&'a self,
range: &'a Range<Anchor>,
) -> impl 'a + Iterator<Item = (ReplicaId, bool, CursorShape, Selection<Anchor>)> {
let mut cursor = self.excerpts.cursor::<Option<&ExcerptId>>();
cursor.seek(&Some(&range.start.excerpt_id), Bias::Left, &());
let mut cursor = self.excerpts.cursor::<ExcerptSummary>();
let start_locator = self.excerpt_locator_for_id(range.start.excerpt_id);
let end_locator = self.excerpt_locator_for_id(range.end.excerpt_id);
cursor.seek(start_locator, Bias::Left, &());
cursor
.take_while(move |excerpt| excerpt.id <= range.end.excerpt_id)
.take_while(move |excerpt| excerpt.locator <= *end_locator)
.flat_map(move |excerpt| {
let mut query_range = excerpt.range.context.start..excerpt.range.context.end;
if excerpt.id == range.start.excerpt_id {
@ -2916,7 +2977,7 @@ impl History {
impl Excerpt {
fn new(
id: ExcerptId,
key: usize,
locator: Locator,
buffer_id: usize,
buffer: BufferSnapshot,
range: ExcerptRange<text::Anchor>,
@ -2924,7 +2985,7 @@ impl Excerpt {
) -> Self {
Excerpt {
id,
key,
locator,
max_buffer_row: range.context.end.to_point(&buffer).row,
text_summary: buffer
.text_summary_for_range::<TextSummary, _>(range.context.to_offset(&buffer)),
@ -3010,10 +3071,33 @@ impl Excerpt {
}
}
impl ExcerptId {
pub fn min() -> Self {
Self(0)
}
pub fn max() -> Self {
Self(usize::MAX)
}
pub fn cmp(&self, other: &Self, snapshot: &MultiBufferSnapshot) -> cmp::Ordering {
let a = snapshot.excerpt_locator_for_id(*self);
let b = snapshot.excerpt_locator_for_id(*other);
a.cmp(&b).then_with(|| self.0.cmp(&other.0))
}
}
impl Into<usize> for ExcerptId {
fn into(self) -> usize {
self.0
}
}
impl fmt::Debug for Excerpt {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.debug_struct("Excerpt")
.field("id", &self.id)
.field("locator", &self.locator)
.field("buffer_id", &self.buffer_id)
.field("range", &self.range)
.field("text_summary", &self.text_summary)
@ -3031,19 +3115,44 @@ impl sum_tree::Item for Excerpt {
text += TextSummary::from("\n");
}
ExcerptSummary {
excerpt_id: self.id.clone(),
excerpt_id: self.id,
excerpt_locator: self.locator.clone(),
max_buffer_row: self.max_buffer_row,
text,
}
}
}
impl sum_tree::Item for ExcerptIdMapping {
type Summary = ExcerptId;
fn summary(&self) -> Self::Summary {
self.id
}
}
impl sum_tree::KeyedItem for ExcerptIdMapping {
type Key = ExcerptId;
fn key(&self) -> Self::Key {
self.id
}
}
impl sum_tree::Summary for ExcerptId {
type Context = ();
fn add_summary(&mut self, other: &Self, _: &()) {
*self = *other;
}
}
impl sum_tree::Summary for ExcerptSummary {
type Context = ();
fn add_summary(&mut self, summary: &Self, _: &()) {
debug_assert!(summary.excerpt_id > self.excerpt_id);
self.excerpt_id = summary.excerpt_id.clone();
debug_assert!(summary.excerpt_locator > self.excerpt_locator);
self.excerpt_locator = summary.excerpt_locator.clone();
self.text.add_summary(&summary.text, &());
self.max_buffer_row = cmp::max(self.max_buffer_row, summary.max_buffer_row);
}
@ -3067,9 +3176,15 @@ impl<'a> sum_tree::SeekTarget<'a, ExcerptSummary, ExcerptSummary> for usize {
}
}
impl<'a> sum_tree::SeekTarget<'a, ExcerptSummary, ExcerptSummary> for Option<&'a ExcerptId> {
impl<'a> sum_tree::SeekTarget<'a, ExcerptSummary, Option<&'a Locator>> for Locator {
fn cmp(&self, cursor_location: &Option<&'a Locator>, _: &()) -> cmp::Ordering {
Ord::cmp(&Some(self), cursor_location)
}
}
impl<'a> sum_tree::SeekTarget<'a, ExcerptSummary, ExcerptSummary> for Locator {
fn cmp(&self, cursor_location: &ExcerptSummary, _: &()) -> cmp::Ordering {
Ord::cmp(self, &Some(&cursor_location.excerpt_id))
Ord::cmp(self, &cursor_location.excerpt_locator)
}
}
@ -3091,9 +3206,15 @@ impl<'a> sum_tree::Dimension<'a, ExcerptSummary> for PointUtf16 {
}
}
impl<'a> sum_tree::Dimension<'a, ExcerptSummary> for Option<&'a ExcerptId> {
impl<'a> sum_tree::Dimension<'a, ExcerptSummary> for Option<&'a Locator> {
fn add_summary(&mut self, summary: &'a ExcerptSummary, _: &()) {
*self = Some(&summary.excerpt_id);
*self = Some(&summary.excerpt_locator);
}
}
impl<'a> sum_tree::Dimension<'a, ExcerptSummary> for Option<ExcerptId> {
fn add_summary(&mut self, summary: &'a ExcerptSummary, _: &()) {
*self = Some(summary.excerpt_id);
}
}
@ -3274,12 +3395,6 @@ impl ToOffset for Point {
}
}
impl ToOffset for PointUtf16 {
fn to_offset<'a>(&self, snapshot: &MultiBufferSnapshot) -> usize {
snapshot.point_utf16_to_offset(*self)
}
}
impl ToOffset for usize {
fn to_offset<'a>(&self, snapshot: &MultiBufferSnapshot) -> usize {
assert!(*self <= snapshot.len(), "offset is out of range");
@ -3293,6 +3408,12 @@ impl ToOffset for OffsetUtf16 {
}
}
impl ToOffset for PointUtf16 {
fn to_offset<'a>(&self, snapshot: &MultiBufferSnapshot) -> usize {
snapshot.point_utf16_to_offset(*self)
}
}
impl ToOffsetUtf16 for OffsetUtf16 {
fn to_offset_utf16(&self, _snapshot: &MultiBufferSnapshot) -> OffsetUtf16 {
*self
@ -3591,7 +3712,7 @@ mod tests {
let snapshot = multibuffer.update(cx, |multibuffer, cx| {
let (buffer_2_excerpt_id, _) =
multibuffer.excerpts_for_buffer(&buffer_2, cx)[0].clone();
multibuffer.remove_excerpts(&[buffer_2_excerpt_id], cx);
multibuffer.remove_excerpts([buffer_2_excerpt_id], cx);
multibuffer.snapshot(cx)
});
@ -3780,7 +3901,7 @@ mod tests {
// Replace the buffer 1 excerpt with new excerpts from buffer 2.
let (excerpt_id_2, excerpt_id_3) = multibuffer.update(cx, |multibuffer, cx| {
multibuffer.remove_excerpts([&excerpt_id_1], cx);
multibuffer.remove_excerpts([excerpt_id_1], cx);
let mut ids = multibuffer
.push_excerpts(
buffer_2.clone(),
@ -3810,9 +3931,8 @@ mod tests {
assert_ne!(excerpt_id_2, excerpt_id_1);
// Resolve some anchors from the previous snapshot in the new snapshot.
// Although there is still an excerpt with the same id, it is for
// a different buffer, so we don't attempt to resolve the old text
// anchor in the new buffer.
// The current excerpts are from a different buffer, so we don't attempt to
// resolve the old text anchor in the new buffer.
assert_eq!(
snapshot_2.summary_for_anchor::<usize>(&snapshot_1.anchor_before(2)),
0
@ -3824,6 +3944,9 @@ mod tests {
]),
vec![0, 0]
);
// Refresh anchors from the old snapshot. The return value indicates that both
// anchors lost their original excerpt.
let refresh =
snapshot_2.refresh_anchors(&[snapshot_1.anchor_before(2), snapshot_1.anchor_after(3)]);
assert_eq!(
@ -3837,10 +3960,10 @@ mod tests {
// Replace the middle excerpt with a smaller excerpt in buffer 2,
// that intersects the old excerpt.
let excerpt_id_5 = multibuffer.update(cx, |multibuffer, cx| {
multibuffer.remove_excerpts([&excerpt_id_3], cx);
multibuffer.remove_excerpts([excerpt_id_3], cx);
multibuffer
.insert_excerpts_after(
&excerpt_id_3,
excerpt_id_2,
buffer_2.clone(),
[ExcerptRange {
context: 5..8,
@ -3857,8 +3980,8 @@ mod tests {
assert_ne!(excerpt_id_5, excerpt_id_3);
// Resolve some anchors from the previous snapshot in the new snapshot.
// The anchor in the middle excerpt snaps to the beginning of the
// excerpt, since it is not
// The third anchor can't be resolved, since its excerpt has been removed,
// so it resolves to the same position as its predecessor.
let anchors = [
snapshot_2.anchor_before(0),
snapshot_2.anchor_after(2),
@ -3867,7 +3990,7 @@ mod tests {
];
assert_eq!(
snapshot_3.summaries_for_anchors::<usize, _>(&anchors),
&[0, 2, 5, 13]
&[0, 2, 9, 13]
);
let new_anchors = snapshot_3.refresh_anchors(&anchors);
@ -3889,7 +4012,7 @@ mod tests {
let mut buffers: Vec<ModelHandle<Buffer>> = Vec::new();
let multibuffer = cx.add_model(|_| MultiBuffer::new(0));
let mut excerpt_ids = Vec::new();
let mut excerpt_ids = Vec::<ExcerptId>::new();
let mut expected_excerpts = Vec::<(ModelHandle<Buffer>, Range<text::Anchor>)>::new();
let mut anchors = Vec::new();
let mut old_versions = Vec::new();
@ -3919,9 +4042,11 @@ mod tests {
.collect::<String>(),
);
}
ids_to_remove.sort_unstable();
let snapshot = multibuffer.read(cx).read(cx);
ids_to_remove.sort_unstable_by(|a, b| a.cmp(&b, &snapshot));
drop(snapshot);
multibuffer.update(cx, |multibuffer, cx| {
multibuffer.remove_excerpts(&ids_to_remove, cx)
multibuffer.remove_excerpts(ids_to_remove, cx)
});
}
30..=39 if !expected_excerpts.is_empty() => {
@ -3945,7 +4070,6 @@ mod tests {
// Ensure the newly-refreshed anchors point to a valid excerpt and don't
// overshoot its boundaries.
assert_eq!(anchors.len(), prev_len);
let mut cursor = multibuffer.excerpts.cursor::<Option<&ExcerptId>>();
for anchor in &anchors {
if anchor.excerpt_id == ExcerptId::min()
|| anchor.excerpt_id == ExcerptId::max()
@ -3953,8 +4077,7 @@ mod tests {
continue;
}
cursor.seek_forward(&Some(&anchor.excerpt_id), Bias::Left, &());
let excerpt = cursor.item().unwrap();
let excerpt = multibuffer.excerpt(anchor.excerpt_id).unwrap();
assert_eq!(excerpt.id, anchor.excerpt_id);
assert!(excerpt.contains(anchor));
}
@ -3994,7 +4117,7 @@ mod tests {
let excerpt_id = multibuffer.update(cx, |multibuffer, cx| {
multibuffer
.insert_excerpts_after(
&prev_excerpt_id,
prev_excerpt_id,
buffer_handle.clone(),
[ExcerptRange {
context: start_ix..end_ix,
@ -4158,12 +4281,14 @@ mod tests {
}
for _ in 0..ch.len_utf16() {
let left_point_utf16 = snapshot.clip_point_utf16(point_utf16, Bias::Left);
let right_point_utf16 = snapshot.clip_point_utf16(point_utf16, Bias::Right);
let left_point_utf16 =
snapshot.clip_point_utf16(Unclipped(point_utf16), Bias::Left);
let right_point_utf16 =
snapshot.clip_point_utf16(Unclipped(point_utf16), Bias::Right);
let buffer_left_point_utf16 =
buffer.clip_point_utf16(buffer_point_utf16, Bias::Left);
buffer.clip_point_utf16(Unclipped(buffer_point_utf16), Bias::Left);
let buffer_right_point_utf16 =
buffer.clip_point_utf16(buffer_point_utf16, Bias::Right);
buffer.clip_point_utf16(Unclipped(buffer_point_utf16), Bias::Right);
assert_eq!(
left_point_utf16,
excerpt_start.lines_utf16()

14
crates/editor/src/multi_buffer/anchor.rs
View file

@ -6,7 +6,7 @@ use std::{
};
use sum_tree::Bias;
#[derive(Clone, Eq, PartialEq, Debug, Hash)]
#[derive(Clone, Copy, Eq, PartialEq, Debug, Hash)]
pub struct Anchor {
pub(crate) buffer_id: Option<usize>,
pub(crate) excerpt_id: ExcerptId,
@ -30,16 +30,16 @@ impl Anchor {
}
}
pub fn excerpt_id(&self) -> &ExcerptId {
&self.excerpt_id
pub fn excerpt_id(&self) -> ExcerptId {
self.excerpt_id
}
pub fn cmp(&self, other: &Anchor, snapshot: &MultiBufferSnapshot) -> Ordering {
let excerpt_id_cmp = self.excerpt_id.cmp(&other.excerpt_id);
let excerpt_id_cmp = self.excerpt_id.cmp(&other.excerpt_id, snapshot);
if excerpt_id_cmp.is_eq() {
if self.excerpt_id == ExcerptId::min() || self.excerpt_id == ExcerptId::max() {
Ordering::Equal
} else if let Some(excerpt) = snapshot.excerpt(&self.excerpt_id) {
} else if let Some(excerpt) = snapshot.excerpt(self.excerpt_id) {
self.text_anchor.cmp(&other.text_anchor, &excerpt.buffer)
} else {
Ordering::Equal
@ -51,7 +51,7 @@ impl Anchor {
pub fn bias_left(&self, snapshot: &MultiBufferSnapshot) -> Anchor {
if self.text_anchor.bias != Bias::Left {
if let Some(excerpt) = snapshot.excerpt(&self.excerpt_id) {
if let Some(excerpt) = snapshot.excerpt(self.excerpt_id) {
return Self {
buffer_id: self.buffer_id,
excerpt_id: self.excerpt_id.clone(),
@ -64,7 +64,7 @@ impl Anchor {
pub fn bias_right(&self, snapshot: &MultiBufferSnapshot) -> Anchor {
if self.text_anchor.bias != Bias::Right {
if let Some(excerpt) = snapshot.excerpt(&self.excerpt_id) {
if let Some(excerpt) = snapshot.excerpt(self.excerpt_id) {
return Self {
buffer_id: self.buffer_id,
excerpt_id: self.excerpt_id.clone(),

14
crates/editor/src/selections_collection.rs
View file

@ -544,11 +544,21 @@ impl<'a> MutableSelectionsCollection<'a> {
T: ToOffset,
{
let buffer = self.buffer.read(self.cx).snapshot(self.cx);
let ranges = ranges
.into_iter()
.map(|range| range.start.to_offset(&buffer)..range.end.to_offset(&buffer));
self.select_offset_ranges(ranges);
}
fn select_offset_ranges<I>(&mut self, ranges: I)
where
I: IntoIterator<Item = Range<usize>>,
{
let selections = ranges
.into_iter()
.map(|range| {
let mut start = range.start.to_offset(&buffer);
let mut end = range.end.to_offset(&buffer);
let mut start = range.start;
let mut end = range.end;
let reversed = if start > end {
mem::swap(&mut start, &mut end);
true

12
crates/gpui/src/elements/flex.rs
View file

@ -257,17 +257,19 @@ impl Element for Flex {
let axis = self.axis;
move |e, cx| {
if remaining_space < 0. {
let scroll_delta = e.delta.raw();
let mut delta = match axis {
Axis::Horizontal => {
if e.delta.x().abs() >= e.delta.y().abs() {
e.delta.x()
if scroll_delta.x().abs() >= scroll_delta.y().abs() {
scroll_delta.x()
} else {
e.delta.y()
scroll_delta.y()
}
}
Axis::Vertical => e.delta.y(),
Axis::Vertical => scroll_delta.y(),
};
if !e.precise {
if !e.delta.precise() {
delta *= 20.;
}

4
crates/gpui/src/elements/list.rs
View file

@ -258,8 +258,8 @@ impl Element for List {
state.0.borrow_mut().scroll(
&scroll_top,
height,
e.platform_event.delta,
e.platform_event.precise,
*e.platform_event.delta.raw(),
e.platform_event.delta.precise(),
cx,
)
}

14
crates/gpui/src/elements/uniform_list.rs
View file

@ -295,15 +295,19 @@ impl Element for UniformList {
move |MouseScrollWheel {
platform_event:
ScrollWheelEvent {
position,
delta,
precise,
..
position, delta, ..
},
..
},
cx| {
if !Self::scroll(state.clone(), position, delta, precise, scroll_max, cx) {
if !Self::scroll(
state.clone(),
position,
*delta.raw(),
delta.precise(),
scroll_max,
cx,
) {
cx.propagate_event();
}
}

40
crates/gpui/src/platform/event.rs
View file

@ -1,5 +1,7 @@
use std::ops::Deref;
use pathfinder_geometry::vector::vec2f;
use crate::{geometry::vector::Vector2F, keymap::Keystroke};
#[derive(Clone, Debug)]
@ -44,11 +46,45 @@ pub enum TouchPhase {
Ended,
}
#[derive(Clone, Copy, Debug)]
pub enum ScrollDelta {
Pixels(Vector2F),
Lines(Vector2F),
}
impl Default for ScrollDelta {
fn default() -> Self {
Self::Lines(Default::default())
}
}
impl ScrollDelta {
pub fn raw(&self) -> &Vector2F {
match self {
ScrollDelta::Pixels(v) => v,
ScrollDelta::Lines(v) => v,
}
}
pub fn precise(&self) -> bool {
match self {
ScrollDelta::Pixels(_) => true,
ScrollDelta::Lines(_) => false,
}
}
pub fn pixel_delta(&self, line_height: f32) -> Vector2F {
match self {
ScrollDelta::Pixels(delta) => *delta,
ScrollDelta::Lines(delta) => vec2f(delta.x() * line_height, delta.y() * line_height),
}
}
}
#[derive(Clone, Copy, Debug, Default)]
pub struct ScrollWheelEvent {
pub position: Vector2F,
pub delta: Vector2F,
pub precise: bool,
pub delta: ScrollDelta,
pub modifiers: Modifiers,
/// If the platform supports returning the phase of a scroll wheel event, it will be stored here
pub phase: Option<TouchPhase>,

19
crates/gpui/src/platform/mac/event.rs
View file

@ -3,7 +3,7 @@ use crate::{
keymap::Keystroke,
platform::{Event, NavigationDirection},
KeyDownEvent, KeyUpEvent, Modifiers, ModifiersChangedEvent, MouseButton, MouseButtonEvent,
MouseMovedEvent, ScrollWheelEvent, TouchPhase,
MouseMovedEvent, ScrollDelta, ScrollWheelEvent, TouchPhase,
};
use cocoa::{
appkit::{NSEvent, NSEventModifierFlags, NSEventPhase, NSEventType},
@ -164,17 +164,24 @@ impl Event {
_ => Some(TouchPhase::Moved),
};
let raw_data = vec2f(
native_event.scrollingDeltaX() as f32,
native_event.scrollingDeltaY() as f32,
);
let delta = if native_event.hasPreciseScrollingDeltas() == YES {
ScrollDelta::Pixels(raw_data)
} else {
ScrollDelta::Lines(raw_data)
};
Self::ScrollWheel(ScrollWheelEvent {
position: vec2f(
native_event.locationInWindow().x as f32,
window_height - native_event.locationInWindow().y as f32,
),
delta: vec2f(
native_event.scrollingDeltaX() as f32,
native_event.scrollingDeltaY() as f32,
),
delta,
phase,
precise: native_event.hasPreciseScrollingDeltas() == YES,
modifiers: read_modifiers(native_event),
})
}),

32
crates/gpui/src/presenter.rs
View file

@ -475,27 +475,35 @@ impl Presenter {
if let MouseEvent::Down(e) = &mouse_event {
if valid_region
.handlers
.contains_handler(MouseEvent::click_disc(), Some(e.button))
.contains(MouseEvent::click_disc(), Some(e.button))
|| valid_region
.handlers
.contains_handler(MouseEvent::drag_disc(), Some(e.button))
.contains(MouseEvent::drag_disc(), Some(e.button))
{
event_cx.handled = true;
}
}
if let Some(callback) = valid_region.handlers.get(&mouse_event.handler_key()) {
event_cx.handled = true;
event_cx.with_current_view(valid_region.id().view_id(), {
let region_event = mouse_event.clone();
|cx| callback(region_event, cx)
});
// `event_consumed` should only be true if there are any handlers for this event.
let mut event_consumed = event_cx.handled;
if let Some(callbacks) = valid_region.handlers.get(&mouse_event.handler_key()) {
event_consumed = true;
for callback in callbacks {
event_cx.handled = true;
event_cx.with_current_view(valid_region.id().view_id(), {
let region_event = mouse_event.clone();
|cx| callback(region_event, cx)
});
event_consumed &= event_cx.handled;
any_event_handled |= event_cx.handled;
}
}
any_event_handled = any_event_handled || event_cx.handled;
// For bubbling events, if the event was handled, don't continue dispatching
// This only makes sense for local events.
if event_cx.handled && mouse_event.is_capturable() {
any_event_handled |= event_cx.handled;
// For bubbling events, if the event was handled, don't continue dispatching.
// This only makes sense for local events which return false from is_capturable.
if event_consumed && mouse_event.is_capturable() {
break;
}
}

22
crates/gpui/src/scene/mouse_event.rs
View file

@ -5,7 +5,7 @@ use std::{
use pathfinder_geometry::{rect::RectF, vector::Vector2F};
use crate::{MouseButton, MouseButtonEvent, MouseMovedEvent, ScrollWheelEvent};
use crate::{scene::mouse_region::HandlerKey, MouseButtonEvent, MouseMovedEvent, ScrollWheelEvent};
#[derive(Debug, Default, Clone)]
pub struct MouseMove {
@ -217,17 +217,17 @@ impl MouseEvent {
discriminant(&MouseEvent::ScrollWheel(Default::default()))
}
pub fn handler_key(&self) -> (Discriminant<MouseEvent>, Option<MouseButton>) {
pub fn handler_key(&self) -> HandlerKey {
match self {
MouseEvent::Move(_) => (Self::move_disc(), None),
MouseEvent::Drag(e) => (Self::drag_disc(), e.pressed_button),
MouseEvent::Hover(_) => (Self::hover_disc(), None),
MouseEvent::Down(e) => (Self::down_disc(), Some(e.button)),
MouseEvent::Up(e) => (Self::up_disc(), Some(e.button)),
MouseEvent::Click(e) => (Self::click_disc(), Some(e.button)),
MouseEvent::UpOut(e) => (Self::up_out_disc(), Some(e.button)),
MouseEvent::DownOut(e) => (Self::down_out_disc(), Some(e.button)),
MouseEvent::ScrollWheel(_) => (Self::scroll_wheel_disc(), None),
MouseEvent::Move(_) => HandlerKey::new(Self::move_disc(), None),
MouseEvent::Drag(e) => HandlerKey::new(Self::drag_disc(), e.pressed_button),
MouseEvent::Hover(_) => HandlerKey::new(Self::hover_disc(), None),
MouseEvent::Down(e) => HandlerKey::new(Self::down_disc(), Some(e.button)),
MouseEvent::Up(e) => HandlerKey::new(Self::up_disc(), Some(e.button)),
MouseEvent::Click(e) => HandlerKey::new(Self::click_disc(), Some(e.button)),
MouseEvent::UpOut(e) => HandlerKey::new(Self::up_out_disc(), Some(e.button)),
MouseEvent::DownOut(e) => HandlerKey::new(Self::down_out_disc(), Some(e.button)),
MouseEvent::ScrollWheel(_) => HandlerKey::new(Self::scroll_wheel_disc(), None),
}
}
}

121
crates/gpui/src/scene/mouse_region.rs
View file

@ -3,6 +3,7 @@ use std::{any::TypeId, fmt::Debug, mem::Discriminant, rc::Rc};
use collections::HashMap;
use pathfinder_geometry::rect::RectF;
use smallvec::SmallVec;
use crate::{EventContext, MouseButton};
@ -177,61 +178,105 @@ impl MouseRegionId {
}
}
pub type HandlerCallback = Rc<dyn Fn(MouseEvent, &mut EventContext)>;
#[derive(Clone, PartialEq, Eq, Hash)]
pub struct HandlerKey {
event_kind: Discriminant<MouseEvent>,
button: Option<MouseButton>,
}
impl HandlerKey {
pub fn new(event_kind: Discriminant<MouseEvent>, button: Option<MouseButton>) -> HandlerKey {
HandlerKey { event_kind, button }
}
}
#[derive(Clone, Default)]
pub struct HandlerSet {
#[allow(clippy::type_complexity)]
pub set: HashMap<
(Discriminant<MouseEvent>, Option<MouseButton>),
Rc<dyn Fn(MouseEvent, &mut EventContext)>,
>,
set: HashMap<HandlerKey, SmallVec<[HandlerCallback; 1]>>,
}
impl HandlerSet {
pub fn capture_all() -> Self {
#[allow(clippy::type_complexity)]
let mut set: HashMap<
(Discriminant<MouseEvent>, Option<MouseButton>),
Rc<dyn Fn(MouseEvent, &mut EventContext)>,
> = Default::default();
let mut set: HashMap<HandlerKey, SmallVec<[HandlerCallback; 1]>> = HashMap::default();
set.insert((MouseEvent::move_disc(), None), Rc::new(|_, _| {}));
set.insert((MouseEvent::hover_disc(), None), Rc::new(|_, _| {}));
set.insert(
HandlerKey::new(MouseEvent::move_disc(), None),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
HandlerKey::new(MouseEvent::hover_disc(), None),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
for button in MouseButton::all() {
set.insert((MouseEvent::drag_disc(), Some(button)), Rc::new(|_, _| {}));
set.insert((MouseEvent::down_disc(), Some(button)), Rc::new(|_, _| {}));
set.insert((MouseEvent::up_disc(), Some(button)), Rc::new(|_, _| {}));
set.insert((MouseEvent::click_disc(), Some(button)), Rc::new(|_, _| {}));
set.insert(
(MouseEvent::down_out_disc(), Some(button)),
Rc::new(|_, _| {}),
HandlerKey::new(MouseEvent::drag_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
(MouseEvent::up_out_disc(), Some(button)),
Rc::new(|_, _| {}),
HandlerKey::new(MouseEvent::down_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
HandlerKey::new(MouseEvent::up_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
HandlerKey::new(MouseEvent::click_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
HandlerKey::new(MouseEvent::down_out_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
set.insert(
HandlerKey::new(MouseEvent::up_out_disc(), Some(button)),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
}
set.insert((MouseEvent::scroll_wheel_disc(), None), Rc::new(|_, _| {}));
set.insert(
HandlerKey::new(MouseEvent::scroll_wheel_disc(), None),
SmallVec::from_buf([Rc::new(|_, _| {})]),
);
HandlerSet { set }
}
pub fn get(
&self,
key: &(Discriminant<MouseEvent>, Option<MouseButton>),
) -> Option<Rc<dyn Fn(MouseEvent, &mut EventContext)>> {
self.set.get(key).cloned()
pub fn get(&self, key: &HandlerKey) -> Option<&[HandlerCallback]> {
self.set.get(key).map(|vec| vec.as_slice())
}
pub fn contains_handler(
pub fn contains(
&self,
event: Discriminant<MouseEvent>,
discriminant: Discriminant<MouseEvent>,
button: Option<MouseButton>,
) -> bool {
self.set.contains_key(&(event, button))
self.set
.contains_key(&HandlerKey::new(discriminant, button))
}
fn insert(
&mut self,
event_kind: Discriminant<MouseEvent>,
button: Option<MouseButton>,
callback: HandlerCallback,
) {
use std::collections::hash_map::Entry;
match self.set.entry(HandlerKey::new(event_kind, button)) {
Entry::Occupied(mut vec) => {
vec.get_mut().push(callback);
}
Entry::Vacant(entry) => {
entry.insert(SmallVec::from_buf([callback]));
}
}
}
pub fn on_move(mut self, handler: impl Fn(MouseMove, &mut EventContext) + 'static) -> Self {
self.set.insert((MouseEvent::move_disc(), None),
self.insert(MouseEvent::move_disc(), None,
Rc::new(move |region_event, cx| {
if let MouseEvent::Move(e) = region_event {
handler(e, cx);
@ -249,7 +294,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseDown, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::down_disc(), Some(button)),
self.insert(MouseEvent::down_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::Down(e) = region_event {
handler(e, cx);
@ -267,7 +312,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseUp, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::up_disc(), Some(button)),
self.insert(MouseEvent::up_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::Up(e) = region_event {
handler(e, cx);
@ -285,7 +330,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseClick, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::click_disc(), Some(button)),
self.insert(MouseEvent::click_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::Click(e) = region_event {
handler(e, cx);
@ -303,7 +348,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseDownOut, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::down_out_disc(), Some(button)),
self.insert(MouseEvent::down_out_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::DownOut(e) = region_event {
handler(e, cx);
@ -321,7 +366,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseUpOut, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::up_out_disc(), Some(button)),
self.insert(MouseEvent::up_out_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::UpOut(e) = region_event {
handler(e, cx);
@ -339,7 +384,7 @@ impl HandlerSet {
button: MouseButton,
handler: impl Fn(MouseDrag, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::drag_disc(), Some(button)),
self.insert(MouseEvent::drag_disc(), Some(button),
Rc::new(move |region_event, cx| {
if let MouseEvent::Drag(e) = region_event {
handler(e, cx);
@ -353,7 +398,7 @@ impl HandlerSet {
}
pub fn on_hover(mut self, handler: impl Fn(MouseHover, &mut EventContext) + 'static) -> Self {
self.set.insert((MouseEvent::hover_disc(), None),
self.insert(MouseEvent::hover_disc(), None,
Rc::new(move |region_event, cx| {
if let MouseEvent::Hover(e) = region_event {
handler(e, cx);
@ -370,7 +415,7 @@ impl HandlerSet {
mut self,
handler: impl Fn(MouseScrollWheel, &mut EventContext) + 'static,
) -> Self {
self.set.insert((MouseEvent::scroll_wheel_disc(), None),
self.insert(MouseEvent::scroll_wheel_disc(), None,
Rc::new(move |region_event, cx| {
if let MouseEvent::ScrollWheel(e) = region_event {
handler(e, cx);

2
crates/journal/Cargo.toml
View file

@ -16,4 +16,4 @@ chrono = "0.4"
dirs = "4.0"
log = { version = "0.4.16", features = ["kv_unstable_serde"] }
settings = { path = "../settings" }
shellexpand = "2.1.0"
shellexpand = "2.1.0"

1
crates/language/Cargo.toml
View file

@ -72,4 +72,5 @@ tree-sitter-rust = "*"
tree-sitter-python = "*"
tree-sitter-typescript = "*"
tree-sitter-ruby = "*"
tree-sitter-embedded-template = "*"
unindent = "0.1.7"

35
crates/language/src/buffer.rs
View file

@ -2225,11 +2225,12 @@ impl BufferSnapshot {
range: Range<T>,
) -> Option<(Range<usize>, Range<usize>)> {
// Find bracket pairs that *inclusively* contain the given range.
let range = range.start.to_offset(self).saturating_sub(1)
..self.len().min(range.end.to_offset(self) + 1);
let mut matches = self.syntax.matches(range, &self.text, |grammar| {
grammar.brackets_config.as_ref().map(|c| &c.query)
});
let range = range.start.to_offset(self)..range.end.to_offset(self);
let mut matches = self.syntax.matches(
range.start.saturating_sub(1)..self.len().min(range.end + 1),
&self.text,
|grammar| grammar.brackets_config.as_ref().map(|c| &c.query),
);
let configs = matches
.grammars()
.iter()
@ -2252,18 +2253,20 @@ impl BufferSnapshot {
matches.advance();
if let Some((open, close)) = open.zip(close) {
let len = close.end - open.start;
if let Some((existing_open, existing_close)) = &result {
let existing_len = existing_close.end - existing_open.start;
if len > existing_len {
continue;
}
}
result = Some((open, close));
let Some((open, close)) = open.zip(close) else { continue };
if open.start > range.start || close.end < range.end {
continue;
}
let len = close.end - open.start;
if let Some((existing_open, existing_close)) = &result {
let existing_len = existing_close.end - existing_open.start;
if len > existing_len {
continue;
}
}
result = Some((open, close));
}
result

63
crates/language/src/buffer_tests.rs
View file

@ -573,14 +573,72 @@ fn test_enclosing_bracket_ranges(cx: &mut MutableAppContext) {
))
);
// Regression test: avoid crash when querying at the end of the buffer.
assert_eq!(
buffer.enclosing_bracket_point_ranges(buffer.len() - 1..buffer.len()),
buffer.enclosing_bracket_point_ranges(Point::new(4, 1)..Point::new(4, 1)),
Some((
Point::new(0, 6)..Point::new(0, 7),
Point::new(4, 0)..Point::new(4, 1)
))
);
// Regression test: avoid crash when querying at the end of the buffer.
assert_eq!(
buffer.enclosing_bracket_point_ranges(Point::new(4, 1)..Point::new(5, 0)),
None
);
}
#[gpui::test]
fn test_enclosing_bracket_ranges_where_brackets_are_not_outermost_children(
cx: &mut MutableAppContext,
) {
let javascript_language = Arc::new(
Language::new(
LanguageConfig {
name: "JavaScript".into(),
..Default::default()
},
Some(tree_sitter_javascript::language()),
)
.with_brackets_query(
r#"
("{" @open "}" @close)
("(" @open ")" @close)
"#,
)
.unwrap(),
);
cx.set_global(Settings::test(cx));
let buffer = cx.add_model(|cx| {
let text = "
for (const a in b) {
// a comment that's longer than the for-loop header
}
"
.unindent();
Buffer::new(0, text, cx).with_language(javascript_language, cx)
});
let buffer = buffer.read(cx);
assert_eq!(
buffer.enclosing_bracket_point_ranges(Point::new(0, 18)..Point::new(0, 18)),
Some((
Point::new(0, 4)..Point::new(0, 5),
Point::new(0, 17)..Point::new(0, 18)
))
);
// Regression test: even though the parent node of the parentheses (the for loop) does
// intersect the given range, the parentheses themselves do not contain the range, so
// they should not be returned. Only the curly braces contain the range.
assert_eq!(
buffer.enclosing_bracket_point_ranges(Point::new(0, 20)..Point::new(0, 20)),
Some((
Point::new(0, 19)..Point::new(0, 20),
Point::new(2, 0)..Point::new(2, 1)
))
);
}
#[gpui::test]
@ -1337,6 +1395,7 @@ fn test_random_collaboration(cx: &mut MutableAppContext, mut rng: StdRng) {
(0..entry_count).map(|_| {
let range = buffer.random_byte_range(0, &mut rng);
let range = range.to_point_utf16(buffer);
let range = range.start..range.end;
DiagnosticEntry {
range,
diagnostic: Diagnostic {

2
crates/language/src/diagnostic_set.rs
View file

@ -71,7 +71,7 @@ impl DiagnosticSet {
diagnostics: SumTree::from_iter(
entries.into_iter().map(|entry| DiagnosticEntry {
range: buffer.anchor_before(entry.range.start)
..buffer.anchor_after(entry.range.end),
..buffer.anchor_before(entry.range.end),
diagnostic: entry.diagnostic,
}),
buffer,

67
crates/language/src/language.rs
View file

@ -28,6 +28,7 @@ use std::{
any::Any,
cell::RefCell,
fmt::Debug,
hash::Hash,
mem,
ops::Range,
path::{Path, PathBuf},
@ -134,6 +135,10 @@ impl CachedLspAdapter {
self.adapter.process_diagnostics(params).await
}
pub async fn process_completion(&self, completion_item: &mut lsp::CompletionItem) {
self.adapter.process_completion(completion_item).await
}
pub async fn label_for_completion(
&self,
completion_item: &lsp::CompletionItem,
@ -174,6 +179,8 @@ pub trait LspAdapter: 'static + Send + Sync {
async fn process_diagnostics(&self, _: &mut lsp::PublishDiagnosticsParams) {}
async fn process_completion(&self, _: &mut lsp::CompletionItem) {}
async fn label_for_completion(
&self,
_: &lsp::CompletionItem,
@ -326,7 +333,13 @@ struct InjectionConfig {
query: Query,
content_capture_ix: u32,
language_capture_ix: Option<u32>,
languages_by_pattern_ix: Vec<Option<Box<str>>>,
patterns: Vec<InjectionPatternConfig>,
}
#[derive(Default, Clone)]
struct InjectionPatternConfig {
language: Option<Box<str>>,
combined: bool,
}
struct BracketConfig {
@ -637,6 +650,10 @@ impl Language {
self.adapter.clone()
}
pub fn id(&self) -> Option<usize> {
self.grammar.as_ref().map(|g| g.id)
}
pub fn with_highlights_query(mut self, source: &str) -> Result<Self> {
let grammar = self.grammar_mut();
grammar.highlights_query = Some(Query::new(grammar.ts_language, source)?);
@ -730,15 +747,21 @@ impl Language {
("content", &mut content_capture_ix),
],
);
let languages_by_pattern_ix = (0..query.pattern_count())
let patterns = (0..query.pattern_count())
.map(|ix| {
query.property_settings(ix).iter().find_map(|setting| {
if setting.key.as_ref() == "language" {
return setting.value.clone();
} else {
None
let mut config = InjectionPatternConfig::default();
for setting in query.property_settings(ix) {
match setting.key.as_ref() {
"language" => {
config.language = setting.value.clone();
}
"combined" => {
config.combined = true;
}
_ => {}
}
})
}
config
})
.collect();
if let Some(content_capture_ix) = content_capture_ix {
@ -746,7 +769,7 @@ impl Language {
query,
language_capture_ix,
content_capture_ix,
languages_by_pattern_ix,
patterns,
});
}
Ok(self)
@ -809,6 +832,12 @@ impl Language {
}
}
pub async fn process_completion(self: &Arc<Self>, completion: &mut lsp::CompletionItem) {
if let Some(adapter) = self.adapter.as_ref() {
adapter.process_completion(completion).await;
}
}
pub async fn label_for_completion(
self: &Arc<Self>,
completion: &lsp::CompletionItem,
@ -883,6 +912,20 @@ impl Language {
}
}
impl Hash for Language {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.id().hash(state)
}
}
impl PartialEq for Language {
fn eq(&self, other: &Self) -> bool {
self.id().eq(&other.id())
}
}
impl Eq for Language {}
impl Debug for Language {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct("Language")
@ -1010,8 +1053,8 @@ pub fn point_to_lsp(point: PointUtf16) -> lsp::Position {
lsp::Position::new(point.row, point.column)
}
pub fn point_from_lsp(point: lsp::Position) -> PointUtf16 {
PointUtf16::new(point.line, point.character)
pub fn point_from_lsp(point: lsp::Position) -> Unclipped<PointUtf16> {
Unclipped(PointUtf16::new(point.line, point.character))
}
pub fn range_to_lsp(range: Range<PointUtf16>) -> lsp::Range {
@ -1021,7 +1064,7 @@ pub fn range_to_lsp(range: Range<PointUtf16>) -> lsp::Range {
}
}
pub fn range_from_lsp(range: lsp::Range) -> Range<PointUtf16> {
pub fn range_from_lsp(range: lsp::Range) -> Range<Unclipped<PointUtf16>> {
let mut start = point_from_lsp(range.start);
let mut end = point_from_lsp(range.end);
if start > end {

9
crates/language/src/proto.rs
View file

@ -426,10 +426,11 @@ pub async fn deserialize_completion(
.and_then(deserialize_anchor)
.ok_or_else(|| anyhow!("invalid old end"))?;
let lsp_completion = serde_json::from_slice(&completion.lsp_completion)?;
let label = match language {
Some(l) => l.label_for_completion(&lsp_completion).await,
None => None,
};
let mut label = None;
if let Some(language) = language {
label = language.label_for_completion(&lsp_completion).await;
}
Ok(Completion {
old_range: old_start..old_end,

1089
crates/language/src/syntax_map.rs
View file

File diff suppressed because it is too large Load diff

4
crates/project/src/lsp_command.rs
View file

@ -128,8 +128,8 @@ impl LspCommand for PrepareRename {
) = message
{
let Range { start, end } = range_from_lsp(range);
if buffer.clip_point_utf16(start, Bias::Left) == start
&& buffer.clip_point_utf16(end, Bias::Left) == end
if buffer.clip_point_utf16(start, Bias::Left) == start.0
&& buffer.clip_point_utf16(end, Bias::Left) == end.0
{
return Ok(Some(buffer.anchor_after(start)..buffer.anchor_before(end)));
}

261
crates/project/src/project.rs
View file

@ -30,6 +30,7 @@ use language::{
CodeLabel, Completion, Diagnostic, DiagnosticEntry, DiagnosticSet, Event as BufferEvent,
File as _, Language, LanguageRegistry, LanguageServerName, LocalFile, OffsetRangeExt,
Operation, Patch, PointUtf16, TextBufferSnapshot, ToOffset, ToPointUtf16, Transaction,
Unclipped,
};
use lsp::{
DiagnosticSeverity, DiagnosticTag, DocumentHighlightKind, LanguageServer, LanguageString,
@ -251,7 +252,7 @@ pub struct Symbol {
pub label: CodeLabel,
pub name: String,
pub kind: lsp::SymbolKind,
pub range: Range<PointUtf16>,
pub range: Range<Unclipped<PointUtf16>>,
pub signature: [u8; 32],
}
@ -2582,7 +2583,7 @@ impl Project {
language_server_id: usize,
abs_path: PathBuf,
version: Option<i32>,
diagnostics: Vec<DiagnosticEntry<PointUtf16>>,
diagnostics: Vec<DiagnosticEntry<Unclipped<PointUtf16>>>,
cx: &mut ModelContext<Project>,
) -> Result<(), anyhow::Error> {
let (worktree, relative_path) = self
@ -2620,7 +2621,7 @@ impl Project {
fn update_buffer_diagnostics(
&mut self,
buffer: &ModelHandle<Buffer>,
mut diagnostics: Vec<DiagnosticEntry<PointUtf16>>,
mut diagnostics: Vec<DiagnosticEntry<Unclipped<PointUtf16>>>,
version: Option<i32>,
cx: &mut ModelContext<Self>,
) -> Result<()> {
@ -2644,7 +2645,7 @@ impl Project {
let mut sanitized_diagnostics = Vec::new();
let edits_since_save = Patch::new(
snapshot
.edits_since::<PointUtf16>(buffer.read(cx).saved_version())
.edits_since::<Unclipped<PointUtf16>>(buffer.read(cx).saved_version())
.collect(),
);
for entry in diagnostics {
@ -2664,13 +2665,14 @@ impl Project {
let mut range = snapshot.clip_point_utf16(start, Bias::Left)
..snapshot.clip_point_utf16(end, Bias::Right);
// Expand empty ranges by one character
// Expand empty ranges by one codepoint
if range.start == range.end {
// This will be go to the next boundary when being clipped
range.end.column += 1;
range.end = snapshot.clip_point_utf16(range.end, Bias::Right);
range.end = snapshot.clip_point_utf16(Unclipped(range.end), Bias::Right);
if range.start == range.end && range.end.column > 0 {
range.start.column -= 1;
range.start = snapshot.clip_point_utf16(range.start, Bias::Left);
range.end = snapshot.clip_point_utf16(Unclipped(range.end), Bias::Left);
}
}
@ -3273,7 +3275,7 @@ impl Project {
return Task::ready(Ok(Default::default()));
};
let position = position.to_point_utf16(source_buffer);
let position = Unclipped(position.to_point_utf16(source_buffer));
let anchor = source_buffer.anchor_after(position);
if worktree.read(cx).as_local().is_some() {
@ -3292,7 +3294,7 @@ impl Project {
lsp::TextDocumentIdentifier::new(
lsp::Url::from_file_path(buffer_abs_path).unwrap(),
),
point_to_lsp(position),
point_to_lsp(position.0),
),
context: Default::default(),
work_done_progress_params: Default::default(),
@ -3314,88 +3316,91 @@ impl Project {
let snapshot = this.snapshot();
let clipped_position = this.clip_point_utf16(position, Bias::Left);
let mut range_for_token = None;
completions.into_iter().filter_map(move |lsp_completion| {
// For now, we can only handle additional edits if they are returned
// when resolving the completion, not if they are present initially.
if lsp_completion
.additional_text_edits
.as_ref()
.map_or(false, |edits| !edits.is_empty())
{
return None;
}
let (old_range, mut new_text) = match lsp_completion.text_edit.as_ref() {
// If the language server provides a range to overwrite, then
// check that the range is valid.
Some(lsp::CompletionTextEdit::Edit(edit)) => {
let range = range_from_lsp(edit.range);
let start = snapshot.clip_point_utf16(range.start, Bias::Left);
let end = snapshot.clip_point_utf16(range.end, Bias::Left);
if start != range.start || end != range.end {
log::info!("completion out of expected range");
return None;
}
(
snapshot.anchor_before(start)..snapshot.anchor_after(end),
edit.new_text.clone(),
)
}
// If the language server does not provide a range, then infer
// the range based on the syntax tree.
None => {
if position != clipped_position {
log::info!("completion out of expected range");
return None;
}
let Range { start, end } = range_for_token
.get_or_insert_with(|| {
let offset = position.to_offset(&snapshot);
let (range, kind) = snapshot.surrounding_word(offset);
if kind == Some(CharKind::Word) {
range
} else {
offset..offset
}
})
.clone();
let text = lsp_completion
.insert_text
.as_ref()
.unwrap_or(&lsp_completion.label)
.clone();
(
snapshot.anchor_before(start)..snapshot.anchor_after(end),
text,
)
}
Some(lsp::CompletionTextEdit::InsertAndReplace(_)) => {
log::info!("unsupported insert/replace completion");
completions
.into_iter()
.filter_map(move |mut lsp_completion| {
// For now, we can only handle additional edits if they are returned
// when resolving the completion, not if they are present initially.
if lsp_completion
.additional_text_edits
.as_ref()
.map_or(false, |edits| !edits.is_empty())
{
return None;
}
};
LineEnding::normalize(&mut new_text);
let language = language.clone();
Some(async move {
let label = if let Some(language) = language {
language.label_for_completion(&lsp_completion).await
} else {
None
};
Completion {
old_range,
new_text,
label: label.unwrap_or_else(|| {
CodeLabel::plain(
lsp_completion.label.clone(),
lsp_completion.filter_text.as_deref(),
let (old_range, mut new_text) = match lsp_completion.text_edit.as_ref()
{
// If the language server provides a range to overwrite, then
// check that the range is valid.
Some(lsp::CompletionTextEdit::Edit(edit)) => {
let range = range_from_lsp(edit.range);
let start = snapshot.clip_point_utf16(range.start, Bias::Left);
let end = snapshot.clip_point_utf16(range.end, Bias::Left);
if start != range.start.0 || end != range.end.0 {
log::info!("completion out of expected range");
return None;
}
(
snapshot.anchor_before(start)..snapshot.anchor_after(end),
edit.new_text.clone(),
)
}),
lsp_completion,
}
}
// If the language server does not provide a range, then infer
// the range based on the syntax tree.
None => {
if position.0 != clipped_position {
log::info!("completion out of expected range");
return None;
}
let Range { start, end } = range_for_token
.get_or_insert_with(|| {
let offset = position.to_offset(&snapshot);
let (range, kind) = snapshot.surrounding_word(offset);
if kind == Some(CharKind::Word) {
range
} else {
offset..offset
}
})
.clone();
let text = lsp_completion
.insert_text
.as_ref()
.unwrap_or(&lsp_completion.label)
.clone();
(
snapshot.anchor_before(start)..snapshot.anchor_after(end),
text,
)
}
Some(lsp::CompletionTextEdit::InsertAndReplace(_)) => {
log::info!("unsupported insert/replace completion");
return None;
}
};
LineEnding::normalize(&mut new_text);
let language = language.clone();
Some(async move {
let mut label = None;
if let Some(language) = language {
language.process_completion(&mut lsp_completion).await;
label = language.label_for_completion(&lsp_completion).await;
}
Completion {
old_range,
new_text,
label: label.unwrap_or_else(|| {
CodeLabel::plain(
lsp_completion.label.clone(),
lsp_completion.filter_text.as_deref(),
)
}),
lsp_completion,
}
})
})
})
});
Ok(futures::future::join_all(completions).await)
@ -3448,29 +3453,41 @@ impl Project {
let buffer_id = buffer.remote_id();
if self.is_local() {
let lang_server = if let Some((_, server)) = self.language_server_for_buffer(buffer, cx)
{
server.clone()
} else {
return Task::ready(Ok(Default::default()));
let lang_server = match self.language_server_for_buffer(buffer, cx) {
Some((_, server)) => server.clone(),
_ => return Task::ready(Ok(Default::default())),
};
cx.spawn(|this, mut cx| async move {
let resolved_completion = lang_server
.request::<lsp::request::ResolveCompletionItem>(completion.lsp_completion)
.await?;
if let Some(edits) = resolved_completion.additional_text_edits {
let edits = this
.update(&mut cx, |this, cx| {
this.edits_from_lsp(&buffer_handle, edits, None, cx)
})
.await?;
buffer_handle.update(&mut cx, |buffer, cx| {
buffer.finalize_last_transaction();
buffer.start_transaction();
for (range, text) in edits {
buffer.edit([(range, text)], None, cx);
let primary = &completion.old_range;
let start_within = primary.start.cmp(&range.start, buffer).is_le()
&& primary.end.cmp(&range.start, buffer).is_ge();
let end_within = range.start.cmp(&primary.end, buffer).is_le()
&& range.end.cmp(&primary.end, buffer).is_ge();
//Skip addtional edits which overlap with the primary completion edit
//https://github.com/zed-industries/zed/pull/1871
if !start_within && !end_within {
buffer.edit([(range, text)], None, cx);
}
}
let transaction = if buffer.end_transaction(cx).is_some() {
let transaction = buffer.finalize_last_transaction().unwrap().clone();
if !push_to_history {
@ -3568,7 +3585,13 @@ impl Project {
partial_result_params: Default::default(),
context: lsp::CodeActionContext {
diagnostics: relevant_diagnostics,
only: None,
only: Some(vec![
lsp::CodeActionKind::EMPTY,
lsp::CodeActionKind::QUICKFIX,
lsp::CodeActionKind::REFACTOR,
lsp::CodeActionKind::REFACTOR_EXTRACT,
lsp::CodeActionKind::SOURCE,
]),
},
})
.await?
@ -5111,22 +5134,30 @@ impl Project {
_: Arc<Client>,
mut cx: AsyncAppContext,
) -> Result<proto::GetCompletionsResponse> {
let position = envelope
.payload
.position
.and_then(language::proto::deserialize_anchor)
.ok_or_else(|| anyhow!("invalid position"))?;
let version = deserialize_version(envelope.payload.version);
let buffer = this.read_with(&cx, |this, cx| {
this.opened_buffers
.get(&envelope.payload.buffer_id)
.and_then(|buffer| buffer.upgrade(cx))
.ok_or_else(|| anyhow!("unknown buffer id {}", envelope.payload.buffer_id))
})?;
let position = envelope
.payload
.position
.and_then(language::proto::deserialize_anchor)
.map(|p| {
buffer.read_with(&cx, |buffer, _| {
buffer.clip_point_utf16(Unclipped(p.to_point_utf16(buffer)), Bias::Left)
})
})
.ok_or_else(|| anyhow!("invalid position"))?;
let version = deserialize_version(envelope.payload.version);
buffer
.update(&mut cx, |buffer, _| buffer.wait_for_version(version))
.await;
let version = buffer.read_with(&cx, |buffer, _| buffer.version());
let completions = this
.update(&mut cx, |this, cx| this.completions(&buffer, position, cx))
.await?;
@ -5613,8 +5644,8 @@ impl Project {
},
name: serialized_symbol.name,
range: PointUtf16::new(start.row, start.column)
..PointUtf16::new(end.row, end.column),
range: Unclipped(PointUtf16::new(start.row, start.column))
..Unclipped(PointUtf16::new(end.row, end.column)),
kind,
signature: serialized_symbol
.signature
@ -5700,10 +5731,10 @@ impl Project {
let mut lsp_edits = lsp_edits.into_iter().peekable();
let mut edits = Vec::new();
while let Some((mut range, mut new_text)) = lsp_edits.next() {
while let Some((range, mut new_text)) = lsp_edits.next() {
// Clip invalid ranges provided by the language server.
range.start = snapshot.clip_point_utf16(range.start, Bias::Left);
range.end = snapshot.clip_point_utf16(range.end, Bias::Left);
let mut range = snapshot.clip_point_utf16(range.start, Bias::Left)
..snapshot.clip_point_utf16(range.end, Bias::Left);
// Combine any LSP edits that are adjacent.
//
@ -5715,11 +5746,11 @@ impl Project {
// In order for the diffing logic below to work properly, any edits that
// cancel each other out must be combined into one.
while let Some((next_range, next_text)) = lsp_edits.peek() {
if next_range.start > range.end {
if next_range.start.row > range.end.row + 1
|| next_range.start.column > 0
if next_range.start.0 > range.end {
if next_range.start.0.row > range.end.row + 1
|| next_range.start.0.column > 0
|| snapshot.clip_point_utf16(
PointUtf16::new(range.end.row, u32::MAX),
Unclipped(PointUtf16::new(range.end.row, u32::MAX)),
Bias::Left,
) > range.end
{
@ -5727,7 +5758,7 @@ impl Project {
}
new_text.push('\n');
}
range.end = next_range.end;
range.end = snapshot.clip_point_utf16(next_range.end, Bias::Left);
new_text.push_str(next_text);
lsp_edits.next();
}
@ -6000,13 +6031,13 @@ fn serialize_symbol(symbol: &Symbol) -> proto::Symbol {
path: symbol.path.path.to_string_lossy().to_string(),
name: symbol.name.clone(),
kind: unsafe { mem::transmute(symbol.kind) },
start: Some(proto::Point {
row: symbol.range.start.row,
column: symbol.range.start.column,
start: Some(proto::PointUtf16 {
row: symbol.range.start.0.row,
column: symbol.range.start.0.column,
}),
end: Some(proto::Point {
row: symbol.range.end.row,
column: symbol.range.end.column,
end: Some(proto::PointUtf16 {
row: symbol.range.end.0.row,
column: symbol.range.end.0.column,
}),
signature: symbol.signature.to_vec(),
}

4
crates/project/src/project_tests.rs
View file

@ -1239,7 +1239,7 @@ async fn test_empty_diagnostic_ranges(cx: &mut gpui::TestAppContext) {
&buffer,
vec![
DiagnosticEntry {
range: PointUtf16::new(0, 10)..PointUtf16::new(0, 10),
range: Unclipped(PointUtf16::new(0, 10))..Unclipped(PointUtf16::new(0, 10)),
diagnostic: Diagnostic {
severity: DiagnosticSeverity::ERROR,
message: "syntax error 1".to_string(),
@ -1247,7 +1247,7 @@ async fn test_empty_diagnostic_ranges(cx: &mut gpui::TestAppContext) {
},
},
DiagnosticEntry {
range: PointUtf16::new(1, 10)..PointUtf16::new(1, 10),
range: Unclipped(PointUtf16::new(1, 10))..Unclipped(PointUtf16::new(1, 10)),
diagnostic: Diagnostic {
severity: DiagnosticSeverity::ERROR,
message: "syntax error 2".to_string(),

18
crates/project/src/worktree.rs
View file

@ -20,6 +20,7 @@ use gpui::{
executor, AppContext, AsyncAppContext, Entity, ModelContext, ModelHandle, MutableAppContext,
Task,
};
use language::Unclipped;
use language::{
proto::{deserialize_version, serialize_line_ending, serialize_version},
Buffer, DiagnosticEntry, PointUtf16, Rope,
@ -64,7 +65,7 @@ pub struct LocalWorktree {
_background_scanner_task: Option<Task<()>>,
poll_task: Option<Task<()>>,
share: Option<ShareState>,
diagnostics: HashMap<Arc<Path>, Vec<DiagnosticEntry<PointUtf16>>>,
diagnostics: HashMap<Arc<Path>, Vec<DiagnosticEntry<Unclipped<PointUtf16>>>>,
diagnostic_summaries: TreeMap<PathKey, DiagnosticSummary>,
client: Arc<Client>,
fs: Arc<dyn Fs>,
@ -502,7 +503,10 @@ impl LocalWorktree {
})
}
pub fn diagnostics_for_path(&self, path: &Path) -> Option<Vec<DiagnosticEntry<PointUtf16>>> {
pub fn diagnostics_for_path(
&self,
path: &Path,
) -> Option<Vec<DiagnosticEntry<Unclipped<PointUtf16>>>> {
self.diagnostics.get(path).cloned()
}
@ -510,7 +514,7 @@ impl LocalWorktree {
&mut self,
language_server_id: usize,
worktree_path: Arc<Path>,
diagnostics: Vec<DiagnosticEntry<PointUtf16>>,
diagnostics: Vec<DiagnosticEntry<Unclipped<PointUtf16>>>,
_: &mut ModelContext<Worktree>,
) -> Result<bool> {
self.diagnostics.remove(&worktree_path);
@ -1168,6 +1172,10 @@ impl Snapshot {
self.id
}
pub fn abs_path(&self) -> &Arc<Path> {
&self.abs_path
}
pub fn contains_entry(&self, entry_id: ProjectEntryId) -> bool {
self.entries_by_id.get(&entry_id, &()).is_some()
}
@ -1359,10 +1367,6 @@ impl Snapshot {
}
impl LocalSnapshot {
pub fn abs_path(&self) -> &Arc<Path> {
&self.abs_path
}
pub fn extension_counts(&self) -> &HashMap<OsString, usize> {
&self.extension_counts
}

104
crates/project_panel/src/project_panel.rs
View file

@ -43,6 +43,7 @@ pub struct ProjectPanel {
filename_editor: ViewHandle<Editor>,
clipboard_entry: Option<ClipboardEntry>,
context_menu: ViewHandle<ContextMenu>,
dragged_entry_destination: Option<Arc<Path>>,
}
#[derive(Copy, Clone)]
@ -95,6 +96,13 @@ pub struct Open {
pub change_focus: bool,
}
#[derive(Clone, PartialEq)]
pub struct MoveProjectEntry {
pub entry_to_move: ProjectEntryId,
pub destination: ProjectEntryId,
pub destination_is_file: bool,
}
#[derive(Clone, PartialEq)]
pub struct DeployContextMenu {
pub position: Vector2F,
@ -117,7 +125,10 @@ actions!(
ToggleFocus
]
);
impl_internal_actions!(project_panel, [Open, ToggleExpanded, DeployContextMenu]);
impl_internal_actions!(
project_panel,
[Open, ToggleExpanded, DeployContextMenu, MoveProjectEntry]
);
pub fn init(cx: &mut MutableAppContext) {
cx.add_action(ProjectPanel::deploy_context_menu);
@ -141,6 +152,7 @@ pub fn init(cx: &mut MutableAppContext) {
this.paste(action, cx);
},
);
cx.add_action(ProjectPanel::move_entry);
}
pub enum Event {
@ -219,6 +231,7 @@ impl ProjectPanel {
filename_editor,
clipboard_entry: None,
context_menu: cx.add_view(ContextMenu::new),
dragged_entry_destination: None,
};
this.update_visible_entries(None, cx);
this
@ -774,6 +787,39 @@ impl ProjectPanel {
}
}
fn move_entry(
&mut self,
&MoveProjectEntry {
entry_to_move,
destination,
destination_is_file,
}: &MoveProjectEntry,
cx: &mut ViewContext<Self>,
) {
let destination_worktree = self.project.update(cx, |project, cx| {
let entry_path = project.path_for_entry(entry_to_move, cx)?;
let destination_entry_path = project.path_for_entry(destination, cx)?.path.clone();
let mut destination_path = destination_entry_path.as_ref();
if destination_is_file {
destination_path = destination_path.parent()?;
}
let mut new_path = destination_path.to_path_buf();
new_path.push(entry_path.path.file_name()?);
if new_path != entry_path.path.as_ref() {
let task = project.rename_entry(entry_to_move, new_path, cx)?;
cx.foreground().spawn(task).detach_and_log_err(cx);
}
Some(project.worktree_id_for_entry(destination, cx)?)
});
if let Some(destination_worktree) = destination_worktree {
self.expand_entry(destination_worktree, destination, cx);
}
}
fn index_for_selection(&self, selection: Selection) -> Option<(usize, usize, usize)> {
let mut entry_index = 0;
let mut visible_entries_index = 0;
@ -1079,10 +1125,13 @@ impl ProjectPanel {
entry_id: ProjectEntryId,
details: EntryDetails,
editor: &ViewHandle<Editor>,
dragged_entry_destination: &mut Option<Arc<Path>>,
theme: &theme::ProjectPanel,
cx: &mut RenderContext<Self>,
) -> ElementBox {
let this = cx.handle();
let kind = details.kind;
let path = details.path.clone();
let padding = theme.container.padding.left + details.depth as f32 * theme.indent_width;
let entry_style = if details.is_cut {
@ -1096,7 +1145,20 @@ impl ProjectPanel {
let show_editor = details.is_editing && !details.is_processing;
MouseEventHandler::<Self>::new(entry_id.to_usize(), cx, |state, cx| {
let style = entry_style.style_for(state, details.is_selected).clone();
let mut style = entry_style.style_for(state, details.is_selected).clone();
if cx
.global::<DragAndDrop<Workspace>>()
.currently_dragged::<ProjectEntryId>(cx.window_id())
.is_some()
&& dragged_entry_destination
.as_ref()
.filter(|destination| details.path.starts_with(destination))
.is_some()
{
style = entry_style.active.clone().unwrap();
}
let row_container_style = if show_editor {
theme.filename_editor.container
} else {
@ -1128,6 +1190,35 @@ impl ProjectPanel {
position: e.position,
})
})
.on_up(MouseButton::Left, move |_, cx| {
if let Some((_, dragged_entry)) = cx
.global::<DragAndDrop<Workspace>>()
.currently_dragged::<ProjectEntryId>(cx.window_id())
{
cx.dispatch_action(MoveProjectEntry {
entry_to_move: *dragged_entry,
destination: entry_id,
destination_is_file: matches!(details.kind, EntryKind::File(_)),
});
}
})
.on_move(move |_, cx| {
if cx
.global::<DragAndDrop<Workspace>>()
.currently_dragged::<ProjectEntryId>(cx.window_id())
.is_some()
{
if let Some(this) = this.upgrade(cx.app) {
this.update(cx.app, |this, _| {
this.dragged_entry_destination = if matches!(kind, EntryKind::File(_)) {
path.parent().map(|parent| Arc::from(parent))
} else {
Some(path.clone())
};
})
}
}
})
.as_draggable(entry_id, {
let row_container_style = theme.dragged_entry.container;
@ -1154,14 +1245,15 @@ impl View for ProjectPanel {
}
fn render(&mut self, cx: &mut gpui::RenderContext<'_, Self>) -> gpui::ElementBox {
enum Tag {}
enum ProjectPanel {}
let theme = &cx.global::<Settings>().theme.project_panel;
let mut container_style = theme.container;
let padding = std::mem::take(&mut container_style.padding);
let last_worktree_root_id = self.last_worktree_root_id;
Stack::new()
.with_child(
MouseEventHandler::<Tag>::new(0, cx, |_, cx| {
MouseEventHandler::<ProjectPanel>::new(0, cx, |_, cx| {
UniformList::new(
self.list.clone(),
self.visible_entries
@ -1171,15 +1263,19 @@ impl View for ProjectPanel {
cx,
move |this, range, items, cx| {
let theme = cx.global::<Settings>().theme.clone();
let mut dragged_entry_destination =
this.dragged_entry_destination.clone();
this.for_each_visible_entry(range, cx, |id, details, cx| {
items.push(Self::render_entry(
id,
details,
&this.filename_editor,
&mut dragged_entry_destination,
&theme.project_panel,
cx,
));
});
this.dragged_entry_destination = dragged_entry_destination;
},
)
.with_padding_top(padding.top)

2
crates/project_symbols/Cargo.toml
View file

@ -28,4 +28,4 @@ settings = { path = "../settings", features = ["test-support"] }
gpui = { path = "../gpui", features = ["test-support"] }
language = { path = "../language", features = ["test-support"] }
lsp = { path = "../lsp", features = ["test-support"] }
project = { path = "../project", features = ["test-support"] }
project = { path = "../project", features = ["test-support"] }

2
crates/rope/Cargo.toml
View file

@ -12,7 +12,7 @@ smallvec = { version = "1.6", features = ["union"] }
sum_tree = { path = "../sum_tree" }
arrayvec = "0.7.1"
log = { version = "0.4.16", features = ["kv_unstable_serde"] }
util = { path = "../util" }
[dev-dependencies]
rand = "0.8.3"

130
crates/rope/src/rope.rs
View file

@ -1,16 +1,23 @@
mod offset_utf16;
mod point;
mod point_utf16;
mod unclipped;
use arrayvec::ArrayString;
use bromberg_sl2::{DigestString, HashMatrix};
use smallvec::SmallVec;
use std::{cmp, fmt, io, mem, ops::Range, str};
use std::{
cmp, fmt, io, mem,
ops::{AddAssign, Range},
str,
};
use sum_tree::{Bias, Dimension, SumTree};
use util::debug_panic;
pub use offset_utf16::OffsetUtf16;
pub use point::Point;
pub use point_utf16::PointUtf16;
pub use unclipped::Unclipped;
#[cfg(test)]
const CHUNK_BASE: usize = 6;
@ -260,6 +267,14 @@ impl Rope {
}
pub fn point_utf16_to_offset(&self, point: PointUtf16) -> usize {
self.point_utf16_to_offset_impl(point, false)
}
pub fn unclipped_point_utf16_to_offset(&self, point: Unclipped<PointUtf16>) -> usize {
self.point_utf16_to_offset_impl(point.0, true)
}
fn point_utf16_to_offset_impl(&self, point: PointUtf16, clip: bool) -> usize {
if point >= self.summary().lines_utf16() {
return self.summary().len;
}
@ -269,20 +284,20 @@ impl Rope {
cursor.start().1
+ cursor
.item()
.map_or(0, |chunk| chunk.point_utf16_to_offset(overshoot))
.map_or(0, |chunk| chunk.point_utf16_to_offset(overshoot, clip))
}
pub fn point_utf16_to_point(&self, point: PointUtf16) -> Point {
if point >= self.summary().lines_utf16() {
pub fn unclipped_point_utf16_to_point(&self, point: Unclipped<PointUtf16>) -> Point {
if point.0 >= self.summary().lines_utf16() {
return self.summary().lines;
}
let mut cursor = self.chunks.cursor::<(PointUtf16, Point)>();
cursor.seek(&point, Bias::Left, &());
let overshoot = point - cursor.start().0;
cursor.seek(&point.0, Bias::Left, &());
let overshoot = Unclipped(point.0 - cursor.start().0);
cursor.start().1
+ cursor
.item()
.map_or(Point::zero(), |chunk| chunk.point_utf16_to_point(overshoot))
+ cursor.item().map_or(Point::zero(), |chunk| {
chunk.unclipped_point_utf16_to_point(overshoot)
})
}
pub fn clip_offset(&self, mut offset: usize, bias: Bias) -> usize {
@ -330,11 +345,11 @@ impl Rope {
}
}
pub fn clip_point_utf16(&self, point: PointUtf16, bias: Bias) -> PointUtf16 {
pub fn clip_point_utf16(&self, point: Unclipped<PointUtf16>, bias: Bias) -> PointUtf16 {
let mut cursor = self.chunks.cursor::<PointUtf16>();
cursor.seek(&point, Bias::Right, &());
cursor.seek(&point.0, Bias::Right, &());
if let Some(chunk) = cursor.item() {
let overshoot = point - cursor.start();
let overshoot = Unclipped(point.0 - cursor.start());
*cursor.start() + chunk.clip_point_utf16(overshoot, bias)
} else {
self.summary().lines_utf16()
@ -665,28 +680,33 @@ impl Chunk {
fn point_to_offset(&self, target: Point) -> usize {
let mut offset = 0;
let mut point = Point::new(0, 0);
for ch in self.0.chars() {
if point >= target {
if point > target {
panic!("point {:?} is inside of character {:?}", target, ch);
debug_panic!("point {target:?} is inside of character {ch:?}");
}
break;
}
if ch == '\n' {
point.row += 1;
if point.row > target.row {
panic!(
"point {:?} is beyond the end of a line with length {}",
target, point.column
);
}
point.column = 0;
if point.row > target.row {
debug_panic!(
"point {target:?} is beyond the end of a line with length {}",
point.column
);
break;
}
} else {
point.column += ch.len_utf8() as u32;
}
offset += ch.len_utf8();
}
offset
}
@ -711,45 +731,62 @@ impl Chunk {
point_utf16
}
fn point_utf16_to_offset(&self, target: PointUtf16) -> usize {
fn point_utf16_to_offset(&self, target: PointUtf16, clip: bool) -> usize {
let mut offset = 0;
let mut point = PointUtf16::new(0, 0);
for ch in self.0.chars() {
if point >= target {
if point > target {
panic!("point {:?} is inside of character {:?}", target, ch);
}
if point == target {
break;
}
if ch == '\n' {
point.row += 1;
if point.row > target.row {
panic!(
"point {:?} is beyond the end of a line with length {}",
target, point.column
);
}
point.column = 0;
if point.row > target.row {
if !clip {
debug_panic!(
"point {target:?} is beyond the end of a line with length {}",
point.column
);
}
// Return the offset of the newline
return offset;
}
} else {
point.column += ch.len_utf16() as u32;
}
if point > target {
if !clip {
debug_panic!("point {target:?} is inside of codepoint {ch:?}");
}
// Return the offset of the codepoint which we have landed within, bias left
return offset;
}
offset += ch.len_utf8();
}
offset
}
fn point_utf16_to_point(&self, target: PointUtf16) -> Point {
fn unclipped_point_utf16_to_point(&self, target: Unclipped<PointUtf16>) -> Point {
let mut point = Point::zero();
let mut point_utf16 = PointUtf16::zero();
for ch in self.0.chars() {
if point_utf16 >= target {
if point_utf16 > target {
panic!("point {:?} is inside of character {:?}", target, ch);
}
if point_utf16 == target.0 {
break;
}
if point_utf16 > target.0 {
// If the point is past the end of a line or inside of a code point,
// return the last valid point before the target.
return point;
}
if ch == '\n' {
point_utf16 += PointUtf16::new(1, 0);
point += Point::new(1, 0);
@ -758,6 +795,7 @@ impl Chunk {
point += Point::new(0, ch.len_utf8() as u32);
}
}
point
}
@ -777,11 +815,11 @@ impl Chunk {
unreachable!()
}
fn clip_point_utf16(&self, target: PointUtf16, bias: Bias) -> PointUtf16 {
fn clip_point_utf16(&self, target: Unclipped<PointUtf16>, bias: Bias) -> PointUtf16 {
for (row, line) in self.0.split('\n').enumerate() {
if row == target.row as usize {
if row == target.0.row as usize {
let mut code_units = line.encode_utf16();
let mut column = code_units.by_ref().take(target.column as usize).count();
let mut column = code_units.by_ref().take(target.0.column as usize).count();
if char::decode_utf16(code_units).next().transpose().is_err() {
match bias {
Bias::Left => column -= 1,
@ -917,7 +955,7 @@ impl std::ops::Add<Self> for TextSummary {
type Output = Self;
fn add(mut self, rhs: Self) -> Self::Output {
self.add_assign(&rhs);
AddAssign::add_assign(&mut self, &rhs);
self
}
}
@ -1114,15 +1152,15 @@ mod tests {
);
assert_eq!(
rope.clip_point_utf16(PointUtf16::new(0, 1), Bias::Left),
rope.clip_point_utf16(Unclipped(PointUtf16::new(0, 1)), Bias::Left),
PointUtf16::new(0, 0)
);
assert_eq!(
rope.clip_point_utf16(PointUtf16::new(0, 1), Bias::Right),
rope.clip_point_utf16(Unclipped(PointUtf16::new(0, 1)), Bias::Right),
PointUtf16::new(0, 2)
);
assert_eq!(
rope.clip_point_utf16(PointUtf16::new(0, 3), Bias::Right),
rope.clip_point_utf16(Unclipped(PointUtf16::new(0, 3)), Bias::Right),
PointUtf16::new(0, 2)
);
@ -1238,7 +1276,7 @@ mod tests {
}
let mut offset_utf16 = OffsetUtf16(0);
let mut point_utf16 = PointUtf16::zero();
let mut point_utf16 = Unclipped(PointUtf16::zero());
for unit in expected.encode_utf16() {
let left_offset = actual.clip_offset_utf16(offset_utf16, Bias::Left);
let right_offset = actual.clip_offset_utf16(offset_utf16, Bias::Right);
@ -1250,15 +1288,15 @@ mod tests {
let left_point = actual.clip_point_utf16(point_utf16, Bias::Left);
let right_point = actual.clip_point_utf16(point_utf16, Bias::Right);
assert!(right_point >= left_point);
// Ensure translating UTF-16 points to offsets doesn't panic.
// Ensure translating valid UTF-16 points to offsets doesn't panic.
actual.point_utf16_to_offset(left_point);
actual.point_utf16_to_offset(right_point);
offset_utf16.0 += 1;
if unit == b'\n' as u16 {
point_utf16 += PointUtf16::new(1, 0);
point_utf16.0 += PointUtf16::new(1, 0);
} else {
point_utf16 += PointUtf16::new(0, 1);
point_utf16.0 += PointUtf16::new(0, 1);
}
}

57
crates/rope/src/unclipped.rs Normal file
View file

@ -0,0 +1,57 @@
use crate::{ChunkSummary, TextDimension, TextSummary};
use std::ops::{Add, AddAssign, Sub, SubAssign};
#[derive(Debug, Default, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct Unclipped<T>(pub T);
impl<T> From<T> for Unclipped<T> {
fn from(value: T) -> Self {
Unclipped(value)
}
}
impl<'a, T: sum_tree::Dimension<'a, ChunkSummary>> sum_tree::Dimension<'a, ChunkSummary>
for Unclipped<T>
{
fn add_summary(&mut self, summary: &'a ChunkSummary, _: &()) {
self.0.add_summary(summary, &());
}
}
impl<T: TextDimension> TextDimension for Unclipped<T> {
fn from_text_summary(summary: &TextSummary) -> Self {
Unclipped(T::from_text_summary(summary))
}
fn add_assign(&mut self, other: &Self) {
TextDimension::add_assign(&mut self.0, &other.0);
}
}
impl<T: Add<T, Output = T>> Add<Unclipped<T>> for Unclipped<T> {
type Output = Unclipped<T>;
fn add(self, rhs: Unclipped<T>) -> Self::Output {
Unclipped(self.0 + rhs.0)
}
}
impl<T: Sub<T, Output = T>> Sub<Unclipped<T>> for Unclipped<T> {
type Output = Unclipped<T>;
fn sub(self, rhs: Unclipped<T>) -> Self::Output {
Unclipped(self.0 - rhs.0)
}
}
impl<T: AddAssign<T>> AddAssign<Unclipped<T>> for Unclipped<T> {
fn add_assign(&mut self, rhs: Unclipped<T>) {
self.0 += rhs.0;
}
}
impl<T: SubAssign<T>> SubAssign<Unclipped<T>> for Unclipped<T> {
fn sub_assign(&mut self, rhs: Unclipped<T>) {
self.0 -= rhs.0;
}
}

8
crates/rpc/proto/zed.proto
View file

@ -403,8 +403,10 @@ message Symbol {
string name = 4;
int32 kind = 5;
string path = 6;
Point start = 7;
Point end = 8;
// Cannot use generate anchors for unopend files,
// so we are forced to use point coords instead
PointUtf16 start = 7;
PointUtf16 end = 8;
bytes signature = 9;
}
@ -1033,7 +1035,7 @@ message Range {
uint64 end = 2;
}
message Point {
message PointUtf16 {
uint32 row = 1;
uint32 column = 2;
}

9
crates/settings/src/settings.rs
View file

@ -28,6 +28,7 @@ pub struct Settings {
pub buffer_font_family: FamilyId,
pub default_buffer_font_size: f32,
pub buffer_font_size: f32,
pub active_pane_magnification: f32,
pub cursor_blink: bool,
pub hover_popover_enabled: bool,
pub show_completions_on_input: bool,
@ -253,6 +254,8 @@ pub struct SettingsFileContent {
#[serde(default)]
pub buffer_font_size: Option<f32>,
#[serde(default)]
pub active_pane_magnification: Option<f32>,
#[serde(default)]
pub cursor_blink: Option<bool>,
#[serde(default)]
pub hover_popover_enabled: Option<bool>,
@ -312,6 +315,7 @@ impl Settings {
.load_family(&[defaults.buffer_font_family.as_ref().unwrap()])
.unwrap(),
buffer_font_size: defaults.buffer_font_size.unwrap(),
active_pane_magnification: defaults.active_pane_magnification.unwrap(),
default_buffer_font_size: defaults.buffer_font_size.unwrap(),
cursor_blink: defaults.cursor_blink.unwrap(),
hover_popover_enabled: defaults.hover_popover_enabled.unwrap(),
@ -367,6 +371,10 @@ impl Settings {
data.projects_online_by_default,
);
merge(&mut self.buffer_font_size, data.buffer_font_size);
merge(
&mut self.active_pane_magnification,
data.active_pane_magnification,
);
merge(&mut self.default_buffer_font_size, data.buffer_font_size);
merge(&mut self.cursor_blink, data.cursor_blink);
merge(&mut self.hover_popover_enabled, data.hover_popover_enabled);
@ -458,6 +466,7 @@ impl Settings {
experiments: FeatureFlags::default(),
buffer_font_family: cx.font_cache().load_family(&["Monaco"]).unwrap(),
buffer_font_size: 14.,
active_pane_magnification: 1.,
default_buffer_font_size: 14.,
cursor_blink: true,
hover_popover_enabled: true,

12
crates/terminal/src/mappings/keys.rs
View file

@ -36,18 +36,6 @@ impl Modifiers {
}
}
///This function checks if to_esc_str would work, assuming all terminal settings are off.
///Note that this function is conservative. It can fail in cases where the actual to_esc_str succeeds.
///This is unavoidable for our use case. GPUI cannot wait until we acquire the terminal
///lock to determine whether we could actually send the keystroke with the current settings. Therefore,
///This conservative guess is used instead. Note that in practice the case where this method
///Returns false when the actual terminal would consume the keystroke never happens. All keystrokes
///that depend on terminal modes also have a mapping that doesn't depend on the terminal mode.
///This is fragile, but as these mappings are locked up in legacy compatibility, it's probably good enough
pub fn might_convert(keystroke: &Keystroke) -> bool {
to_esc_str(keystroke, &TermMode::NONE, false).is_some()
}
pub fn to_esc_str(keystroke: &Keystroke, mode: &TermMode, alt_is_meta: bool) -> Option<String> {
let modifiers = Modifiers::new(keystroke);

2
crates/terminal/src/mappings/mouse.rs
View file

@ -97,7 +97,7 @@ impl MouseButton {
}
fn from_scroll(e: &ScrollWheelEvent) -> Self {
if e.delta.y() > 0. {
if e.delta.raw().y() > 0. {
MouseButton::ScrollUp
} else {
MouseButton::ScrollDown

27
crates/terminal/src/terminal.rs
View file

@ -407,13 +407,18 @@ impl TerminalBuilder {
'outer: loop {
let mut events = vec![];
let mut timer = cx.background().timer(Duration::from_millis(4)).fuse();
let mut wakeup = false;
loop {
futures::select_biased! {
_ = timer => break,
event = self.events_rx.next() => {
if let Some(event) = event {
events.push(event);
if matches!(event, AlacTermEvent::Wakeup) {
wakeup = true;
} else {
events.push(event);
}
if events.len() > 100 {
break;
}
@ -424,11 +429,15 @@ impl TerminalBuilder {
}
}
if events.is_empty() {
if events.is_empty() && wakeup == false {
smol::future::yield_now().await;
break 'outer;
} else {
this.upgrade(&cx)?.update(&mut cx, |this, cx| {
if wakeup {
this.process_event(&AlacTermEvent::Wakeup, cx);
}
for event in events {
this.process_event(&event, cx);
}
@ -627,7 +636,7 @@ impl Terminal {
term.grid_mut().reset_region(..cursor.line);
// Copy the current line up
let line = term.grid()[cursor.line][..cursor.column]
let line = term.grid()[cursor.line][..Column(term.grid().columns())]
.iter()
.cloned()
.enumerate()
@ -1136,7 +1145,7 @@ impl Terminal {
fn determine_scroll_lines(&mut self, e: &MouseScrollWheel, mouse_mode: bool) -> Option<i32> {
let scroll_multiplier = if mouse_mode { 1. } else { SCROLL_MULTIPLIER };
let line_height = self.last_content.size.line_height;
match e.phase {
/* Reset scroll state on started */
Some(gpui::TouchPhase::Started) => {
@ -1145,11 +1154,11 @@ impl Terminal {
}
/* Calculate the appropriate scroll lines */
Some(gpui::TouchPhase::Moved) => {
let old_offset = (self.scroll_px / self.last_content.size.line_height) as i32;
let old_offset = (self.scroll_px / line_height) as i32;
self.scroll_px += e.delta.y() * scroll_multiplier;
self.scroll_px += e.delta.pixel_delta(line_height).y() * scroll_multiplier;
let new_offset = (self.scroll_px / self.last_content.size.line_height) as i32;
let new_offset = (self.scroll_px / line_height) as i32;
// Whenever we hit the edges, reset our stored scroll to 0
// so we can respond to changes in direction quickly
@ -1159,7 +1168,7 @@ impl Terminal {
}
/* Fall back to delta / line_height */
None => Some(
((e.delta.y() * scroll_multiplier) / self.last_content.size.line_height) as i32,
((e.delta.pixel_delta(line_height).y() * scroll_multiplier) / line_height) as i32,
),
_ => None,
}

12
crates/text/src/locator.rs
View file

@ -3,8 +3,8 @@ use smallvec::{smallvec, SmallVec};
use std::iter;
lazy_static! {
pub static ref MIN: Locator = Locator::min();
pub static ref MAX: Locator = Locator::max();
static ref MIN: Locator = Locator::min();
static ref MAX: Locator = Locator::max();
}
#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
@ -19,6 +19,14 @@ impl Locator {
Self(smallvec![u64::MAX])
}
pub fn min_ref() -> &'static Self {
&*MIN
}
pub fn max_ref() -> &'static Self {
&*MAX
}
pub fn assign(&mut self, other: &Self) {
self.0.resize(other.0.len(), 0);
self.0.copy_from_slice(&other.0);

101
crates/text/src/text.rs
View file

@ -1594,8 +1594,12 @@ impl BufferSnapshot {
self.visible_text.point_utf16_to_offset(point)
}
pub fn point_utf16_to_point(&self, point: PointUtf16) -> Point {
self.visible_text.point_utf16_to_point(point)
pub fn unclipped_point_utf16_to_offset(&self, point: Unclipped<PointUtf16>) -> usize {
self.visible_text.unclipped_point_utf16_to_offset(point)
}
pub fn unclipped_point_utf16_to_point(&self, point: Unclipped<PointUtf16>) -> Point {
self.visible_text.unclipped_point_utf16_to_point(point)
}
pub fn offset_utf16_to_offset(&self, offset: OffsetUtf16) -> usize {
@ -1766,9 +1770,9 @@ impl BufferSnapshot {
fn fragment_id_for_anchor(&self, anchor: &Anchor) -> &Locator {
if *anchor == Anchor::MIN {
&locator::MIN
Locator::min_ref()
} else if *anchor == Anchor::MAX {
&locator::MAX
Locator::max_ref()
} else {
let anchor_key = InsertionFragmentKey {
timestamp: anchor.timestamp,
@ -1803,7 +1807,10 @@ impl BufferSnapshot {
}
pub fn anchor_at<T: ToOffset>(&self, position: T, bias: Bias) -> Anchor {
let offset = position.to_offset(self);
self.anchor_at_offset(position.to_offset(self), bias)
}
fn anchor_at_offset(&self, offset: usize, bias: Bias) -> Anchor {
if bias == Bias::Left && offset == 0 {
Anchor::MIN
} else if bias == Bias::Right && offset == self.len() {
@ -1840,7 +1847,7 @@ impl BufferSnapshot {
self.visible_text.clip_offset_utf16(offset, bias)
}
pub fn clip_point_utf16(&self, point: PointUtf16, bias: Bias) -> PointUtf16 {
pub fn clip_point_utf16(&self, point: Unclipped<PointUtf16>, bias: Bias) -> PointUtf16 {
self.visible_text.clip_point_utf16(point, bias)
}
@ -2354,32 +2361,20 @@ pub trait ToOffset {
}
impl ToOffset for Point {
fn to_offset<'a>(&self, snapshot: &BufferSnapshot) -> usize {
fn to_offset(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.point_to_offset(*self)
}
}
impl ToOffset for PointUtf16 {
fn to_offset<'a>(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.point_utf16_to_offset(*self)
}
}
impl ToOffset for usize {
fn to_offset<'a>(&self, snapshot: &BufferSnapshot) -> usize {
fn to_offset(&self, snapshot: &BufferSnapshot) -> usize {
assert!(*self <= snapshot.len(), "offset {self} is out of range");
*self
}
}
impl ToOffset for OffsetUtf16 {
fn to_offset<'a>(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.offset_utf16_to_offset(*self)
}
}
impl ToOffset for Anchor {
fn to_offset<'a>(&self, snapshot: &BufferSnapshot) -> usize {
fn to_offset(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.summary_for_anchor(self)
}
}
@ -2390,31 +2385,43 @@ impl<'a, T: ToOffset> ToOffset for &'a T {
}
}
impl ToOffset for PointUtf16 {
fn to_offset(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.point_utf16_to_offset(*self)
}
}
impl ToOffset for Unclipped<PointUtf16> {
fn to_offset(&self, snapshot: &BufferSnapshot) -> usize {
snapshot.unclipped_point_utf16_to_offset(*self)
}
}
pub trait ToPoint {
fn to_point(&self, snapshot: &BufferSnapshot) -> Point;
}
impl ToPoint for Anchor {
fn to_point<'a>(&self, snapshot: &BufferSnapshot) -> Point {
fn to_point(&self, snapshot: &BufferSnapshot) -> Point {
snapshot.summary_for_anchor(self)
}
}
impl ToPoint for usize {
fn to_point<'a>(&self, snapshot: &BufferSnapshot) -> Point {
fn to_point(&self, snapshot: &BufferSnapshot) -> Point {
snapshot.offset_to_point(*self)
}
}
impl ToPoint for PointUtf16 {
fn to_point<'a>(&self, snapshot: &BufferSnapshot) -> Point {
snapshot.point_utf16_to_point(*self)
impl ToPoint for Point {
fn to_point(&self, _: &BufferSnapshot) -> Point {
*self
}
}
impl ToPoint for Point {
fn to_point<'a>(&self, _: &BufferSnapshot) -> Point {
*self
impl ToPoint for Unclipped<PointUtf16> {
fn to_point(&self, snapshot: &BufferSnapshot) -> Point {
snapshot.unclipped_point_utf16_to_point(*self)
}
}
@ -2423,25 +2430,25 @@ pub trait ToPointUtf16 {
}
impl ToPointUtf16 for Anchor {
fn to_point_utf16<'a>(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
fn to_point_utf16(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
snapshot.summary_for_anchor(self)
}
}
impl ToPointUtf16 for usize {
fn to_point_utf16<'a>(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
fn to_point_utf16(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
snapshot.offset_to_point_utf16(*self)
}
}
impl ToPointUtf16 for PointUtf16 {
fn to_point_utf16<'a>(&self, _: &BufferSnapshot) -> PointUtf16 {
fn to_point_utf16(&self, _: &BufferSnapshot) -> PointUtf16 {
*self
}
}
impl ToPointUtf16 for Point {
fn to_point_utf16<'a>(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
fn to_point_utf16(&self, snapshot: &BufferSnapshot) -> PointUtf16 {
snapshot.point_to_point_utf16(*self)
}
}
@ -2451,45 +2458,23 @@ pub trait ToOffsetUtf16 {
}
impl ToOffsetUtf16 for Anchor {
fn to_offset_utf16<'a>(&self, snapshot: &BufferSnapshot) -> OffsetUtf16 {
fn to_offset_utf16(&self, snapshot: &BufferSnapshot) -> OffsetUtf16 {
snapshot.summary_for_anchor(self)
}
}
impl ToOffsetUtf16 for usize {
fn to_offset_utf16<'a>(&self, snapshot: &BufferSnapshot) -> OffsetUtf16 {
fn to_offset_utf16(&self, snapshot: &BufferSnapshot) -> OffsetUtf16 {
snapshot.offset_to_offset_utf16(*self)
}
}
impl ToOffsetUtf16 for OffsetUtf16 {
fn to_offset_utf16<'a>(&self, _snapshot: &BufferSnapshot) -> OffsetUtf16 {
fn to_offset_utf16(&self, _snapshot: &BufferSnapshot) -> OffsetUtf16 {
*self
}
}
pub trait Clip {
fn clip(&self, bias: Bias, snapshot: &BufferSnapshot) -> Self;
}
impl Clip for usize {
fn clip(&self, bias: Bias, snapshot: &BufferSnapshot) -> Self {
snapshot.clip_offset(*self, bias)
}
}
impl Clip for Point {
fn clip(&self, bias: Bias, snapshot: &BufferSnapshot) -> Self {
snapshot.clip_point(*self, bias)
}
}
impl Clip for PointUtf16 {
fn clip(&self, bias: Bias, snapshot: &BufferSnapshot) -> Self {
snapshot.clip_point_utf16(*self, bias)
}
}
pub trait FromAnchor {
fn from_anchor(anchor: &Anchor, snapshot: &BufferSnapshot) -> Self;
}

2
crates/theme_testbench/Cargo.toml
View file

@ -15,4 +15,4 @@ settings = { path = "../settings" }
workspace = { path = "../workspace" }
project = { path = "../project" }
smallvec = { version = "1.6", features = ["union"] }
smallvec = { version = "1.6", features = ["union"] }

1
crates/util/Cargo.toml
View file

@ -11,6 +11,7 @@ test-support = ["serde_json", "tempdir", "git2"]
[dependencies]
anyhow = "1.0.38"
backtrace = "0.3"
futures = "0.3"
log = { version = "0.4.16", features = ["kv_unstable_serde"] }
lazy_static = "1.4.0"

13
crates/util/src/lib.rs
View file

@ -1,6 +1,7 @@
#[cfg(any(test, feature = "test-support"))]
pub mod test;
pub use backtrace::Backtrace;
use futures::Future;
use rand::{seq::SliceRandom, Rng};
use std::{
@ -10,6 +11,18 @@ use std::{
task::{Context, Poll},
};
#[macro_export]
macro_rules! debug_panic {
( $($fmt_arg:tt)* ) => {
if cfg!(debug_assertions) {
panic!( $($fmt_arg)* );
} else {
let backtrace = $crate::Backtrace::new();
log::error!("{}\n{:?}", format_args!($($fmt_arg)*), backtrace);
}
};
}
pub fn truncate(s: &str, max_chars: usize) -> &str {
match s.char_indices().nth(max_chars) {
None => s,

2
crates/vim/Cargo.toml
View file

@ -42,4 +42,4 @@ language = { path = "../language", features = ["test-support"] }
project = { path = "../project", features = ["test-support"] }
util = { path = "../util", features = ["test-support"] }
settings = { path = "../settings" }
workspace = { path = "../workspace", features = ["test-support"] }
workspace = { path = "../workspace", features = ["test-support"] }

4
crates/vim/src/visual.rs
View file

@ -114,12 +114,12 @@ pub fn change(_: &mut Workspace, _: &VisualChange, cx: &mut ViewContext<Workspac
};
edits.push((expanded_range, "\n"));
new_selections.push(selection.map(|_| anchor.clone()));
new_selections.push(selection.map(|_| anchor));
} else {
let range = selection.map(|p| p.to_point(map)).range();
let anchor = map.buffer_snapshot.anchor_after(range.end);
edits.push((range, ""));
new_selections.push(selection.map(|_| anchor.clone()));
new_selections.push(selection.map(|_| anchor));
}
selection.goal = SelectionGoal::None;
});

2
crates/workspace/Cargo.toml
View file

@ -46,4 +46,4 @@ client = { path = "../client", features = ["test-support"] }
gpui = { path = "../gpui", features = ["test-support"] }
project = { path = "../project", features = ["test-support"] }
settings = { path = "../settings", features = ["test-support"] }
fs = { path = "../fs", features = ["test-support"] }
fs = { path = "../fs", features = ["test-support"] }

1
crates/workspace/src/pane/dragged_item_receiver.rs
View file

@ -118,6 +118,7 @@ pub fn handle_dropped_item(
{
Action::Open(*project_entry)
} else {
cx.propagate_event();
return;
};

40
crates/workspace/src/pane_group.rs
View file

@ -8,6 +8,7 @@ use gpui::{
};
use project::Project;
use serde::Deserialize;
use settings::Settings;
use theme::Theme;
#[derive(Clone, Debug, Eq, PartialEq)]
@ -63,10 +64,17 @@ impl PaneGroup {
theme: &Theme,
follower_states: &FollowerStatesByLeader,
active_call: Option<&ModelHandle<ActiveCall>>,
active_pane: &ViewHandle<Pane>,
cx: &mut RenderContext<Workspace>,
) -> ElementBox {
self.root
.render(project, theme, follower_states, active_call, cx)
self.root.render(
project,
theme,
follower_states,
active_call,
active_pane,
cx,
)
}
pub(crate) fn panes(&self) -> Vec<&ViewHandle<Pane>> {
@ -104,12 +112,20 @@ impl Member {
Member::Axis(PaneAxis { axis, members })
}
fn contains(&self, needle: &ViewHandle<Pane>) -> bool {
match self {
Member::Axis(axis) => axis.members.iter().any(|member| member.contains(needle)),
Member::Pane(pane) => pane == needle,
}
}
pub fn render(
&self,
project: &ModelHandle<Project>,
theme: &Theme,
follower_states: &FollowerStatesByLeader,
active_call: Option<&ModelHandle<ActiveCall>>,
active_pane: &ViewHandle<Pane>,
cx: &mut RenderContext<Workspace>,
) -> ElementBox {
enum FollowIntoExternalProject {}
@ -236,7 +252,14 @@ impl Member {
.with_children(prompt)
.boxed()
}
Member::Axis(axis) => axis.render(project, theme, follower_states, active_call, cx),
Member::Axis(axis) => axis.render(
project,
theme,
follower_states,
active_call,
active_pane,
cx,
),
}
}
@ -337,12 +360,19 @@ impl PaneAxis {
theme: &Theme,
follower_state: &FollowerStatesByLeader,
active_call: Option<&ModelHandle<ActiveCall>>,
active_pane: &ViewHandle<Pane>,
cx: &mut RenderContext<Workspace>,
) -> ElementBox {
let last_member_ix = self.members.len() - 1;
Flex::new(self.axis)
.with_children(self.members.iter().enumerate().map(|(ix, member)| {
let mut member = member.render(project, theme, follower_state, active_call, cx);
let mut flex = 1.0;
if member.contains(active_pane) {
flex = cx.global::<Settings>().active_pane_magnification;
}
let mut member =
member.render(project, theme, follower_state, active_call, active_pane, cx);
if ix < last_member_ix {
let mut border = theme.workspace.pane_divider;
border.left = false;
@ -356,7 +386,7 @@ impl PaneAxis {
member = Container::new(member).with_border(border).boxed();
}
FlexItem::new(member).flex(1.0, true).boxed()
FlexItem::new(member).flex(flex, true).boxed()
}))
.boxed()
}

1
crates/workspace/src/workspace.rs
View file

@ -2784,6 +2784,7 @@ impl View for Workspace {
&theme,
&self.follower_states_by_leader,
self.active_call(),
self.active_pane(),
cx,
))
.flex(1., true)

3
crates/zed/Cargo.toml
View file

@ -3,7 +3,7 @@ authors = ["Nathan Sobo <nathansobo@gmail.com>"]
description = "The fast, collaborative code editor."
edition = "2021"
name = "zed"
version = "0.65.0"
version = "0.67.0"
[lib]
name = "zed"
@ -95,6 +95,7 @@ tree-sitter-c = "0.20.1"
tree-sitter-cpp = "0.20.0"
tree-sitter-css = { git = "https://github.com/tree-sitter/tree-sitter-css", rev = "769203d0f9abe1a9a691ac2b9fe4bb4397a73c51" }
tree-sitter-elixir = { git = "https://github.com/elixir-lang/tree-sitter-elixir", rev = "05e3631c6a0701c1fa518b0fee7be95a2ceef5e2" }
tree-sitter-embedded-template = "0.20.0"
tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }
tree-sitter-json = { git = "https://github.com/tree-sitter/tree-sitter-json", rev = "137e1ce6a02698fc246cdb9c6b886ed1de9a1ed8" }
tree-sitter-rust = "0.20.3"

12
crates/zed/src/languages.rs
View file

@ -12,6 +12,7 @@ mod installation;
mod json;
mod language_plugin;
mod python;
mod ruby;
mod rust;
mod typescript;
@ -116,7 +117,16 @@ pub async fn init(languages: Arc<LanguageRegistry>, _executor: Arc<Background>)
tree_sitter_html::language(),
Some(CachedLspAdapter::new(html::HtmlLspAdapter).await),
),
("ruby", tree_sitter_ruby::language(), None),
(
"ruby",
tree_sitter_ruby::language(),
Some(CachedLspAdapter::new(ruby::RubyLanguageServer).await),
),
(
"erb",
tree_sitter_embedded_template::language(),
Some(CachedLspAdapter::new(ruby::RubyLanguageServer).await),
),
] {
languages.add(language(name, grammar, lsp_adapter));
}

8
crates/zed/src/languages/erb/config.toml Normal file
View file

@ -0,0 +1,8 @@
name = "ERB"
path_suffixes = ["erb"]
autoclose_before = ">})"
brackets = [
{ start = "<", end = ">", close = true, newline = true },
]
block_comment = ["<%#", "%>"]

12
crates/zed/src/languages/erb/highlights.scm Normal file
View file

@ -0,0 +1,12 @@
(comment_directive) @comment
[
"<%#"
"<%"
"<%="
"<%_"
"<%-"
"%>"
"-%>"
"_%>"
] @keyword

7
crates/zed/src/languages/erb/injections.scm Normal file
View file

@ -0,0 +1,7 @@
((code) @content
(#set! "language" "ruby")
(#set! "combined"))
((content) @content
(#set! "language" "html")
(#set! "combined"))

19
crates/zed/src/languages/python.rs
View file

@ -87,6 +87,25 @@ impl LspAdapter for PythonLspAdapter {
.log_err()
}
async fn process_completion(&self, item: &mut lsp::CompletionItem) {
// Pyright assigns each completion item a `sortText` of the form `XX.YYYY.name`.
// Where `XX` is the sorting category, `YYYY` is based on most recent usage,
// and `name` is the symbol name itself.
//
// Because the the symbol name is included, there generally are not ties when
// sorting by the `sortText`, so the symbol's fuzzy match score is not taken
// into account. Here, we remove the symbol name from the sortText in order
// to allow our own fuzzy score to be used to break ties.
//
// see https://github.com/microsoft/pyright/blob/95ef4e103b9b2f129c9320427e51b73ea7cf78bd/packages/pyright-internal/src/languageService/completionProvider.ts#LL2873
let Some(sort_text) = &mut item.sort_text else { return };
let mut parts = sort_text.split('.');
let Some(first) = parts.next() else { return };
let Some(second) = parts.next() else { return };
let Some(_) = parts.next() else { return };
sort_text.replace_range(first.len() + second.len() + 1.., "");
}
async fn label_for_completion(
&self,
item: &lsp::CompletionItem,

145
crates/zed/src/languages/ruby.rs Normal file
View file

@ -0,0 +1,145 @@
use anyhow::{anyhow, Result};
use async_trait::async_trait;
use client::http::HttpClient;
use language::{LanguageServerName, LspAdapter};
use std::{any::Any, path::PathBuf, sync::Arc};
pub struct RubyLanguageServer;
#[async_trait]
impl LspAdapter for RubyLanguageServer {
async fn name(&self) -> LanguageServerName {
LanguageServerName("solargraph".into())
}
async fn server_args(&self) -> Vec<String> {
vec!["stdio".into()]
}
async fn fetch_latest_server_version(
&self,
_: Arc<dyn HttpClient>,
) -> Result<Box<dyn 'static + Any + Send>> {
Ok(Box::new(()))
}
async fn fetch_server_binary(
&self,
_version: Box<dyn 'static + Send + Any>,
_: Arc<dyn HttpClient>,
_container_dir: PathBuf,
) -> Result<PathBuf> {
Err(anyhow!("solargraph must be installed manually"))
}
async fn cached_server_binary(&self, _container_dir: PathBuf) -> Option<PathBuf> {
Some("solargraph".into())
}
async fn label_for_completion(
&self,
item: &lsp::CompletionItem,
language: &Arc<language::Language>,
) -> Option<language::CodeLabel> {
let label = &item.label;
let grammar = language.grammar()?;
let highlight_id = match item.kind? {
lsp::CompletionItemKind::METHOD => grammar.highlight_id_for_name("function.method")?,
lsp::CompletionItemKind::CONSTANT => grammar.highlight_id_for_name("constant")?,
lsp::CompletionItemKind::CLASS | lsp::CompletionItemKind::MODULE => {
grammar.highlight_id_for_name("type")?
}
lsp::CompletionItemKind::KEYWORD => {
if label.starts_with(":") {
grammar.highlight_id_for_name("string.special.symbol")?
} else {
grammar.highlight_id_for_name("keyword")?
}
}
lsp::CompletionItemKind::VARIABLE => {
if label.starts_with("@") {
grammar.highlight_id_for_name("property")?
} else {
return None;
}
}
_ => return None,
};
Some(language::CodeLabel {
text: label.clone(),
runs: vec![(0..label.len(), highlight_id)],
filter_range: 0..label.len(),
})
}
async fn label_for_symbol(
&self,
label: &str,
kind: lsp::SymbolKind,
language: &Arc<language::Language>,
) -> Option<language::CodeLabel> {
let grammar = language.grammar()?;
match kind {
lsp::SymbolKind::METHOD => {
let mut parts = label.split('#');
let classes = parts.next()?;
let method = parts.next()?;
if parts.next().is_some() {
return None;
}
let class_id = grammar.highlight_id_for_name("type")?;
let method_id = grammar.highlight_id_for_name("function.method")?;
let mut ix = 0;
let mut runs = Vec::new();
for (i, class) in classes.split("::").enumerate() {
if i > 0 {
ix += 2;
}
let end_ix = ix + class.len();
runs.push((ix..end_ix, class_id));
ix = end_ix;
}
ix += 1;
let end_ix = ix + method.len();
runs.push((ix..end_ix, method_id));
Some(language::CodeLabel {
text: label.to_string(),
runs,
filter_range: 0..label.len(),
})
}
lsp::SymbolKind::CONSTANT => {
let constant_id = grammar.highlight_id_for_name("constant")?;
Some(language::CodeLabel {
text: label.to_string(),
runs: vec![(0..label.len(), constant_id)],
filter_range: 0..label.len(),
})
}
lsp::SymbolKind::CLASS | lsp::SymbolKind::MODULE => {
let class_id = grammar.highlight_id_for_name("type")?;
let mut ix = 0;
let mut runs = Vec::new();
for (i, class) in label.split("::").enumerate() {
if i > 0 {
ix += "::".len();
}
let end_ix = ix + class.len();
runs.push((ix..end_ix, class_id));
ix = end_ix;
}
Some(language::CodeLabel {
text: label.to_string(),
runs,
filter_range: 0..label.len(),
})
}
_ => return None,
}
}
}

15
crates/zed/src/main.rs
View file

@ -211,21 +211,6 @@ fn init_paths() {
std::fs::create_dir_all(&*zed::paths::LANGUAGES_DIR).expect("could not create languages path");
std::fs::create_dir_all(&*zed::paths::DB_DIR).expect("could not create database path");
std::fs::create_dir_all(&*zed::paths::LOGS_DIR).expect("could not create logs path");
// Copy setting files from legacy locations. TODO: remove this after a few releases.
thread::spawn(|| {
if std::fs::metadata(&*zed::paths::legacy::SETTINGS).is_ok()
&& std::fs::metadata(&*zed::paths::SETTINGS).is_err()
{
std::fs::copy(&*zed::paths::legacy::SETTINGS, &*zed::paths::SETTINGS).log_err();
}
if std::fs::metadata(&*zed::paths::legacy::KEYMAP).is_ok()
&& std::fs::metadata(&*zed::paths::KEYMAP).is_err()
{
std::fs::copy(&*zed::paths::legacy::KEYMAP, &*zed::paths::KEYMAP).log_err();
}
});
}
fn init_logger() {

1
script/lib/bump-version.sh
View file

@ -13,6 +13,7 @@ if [[ -n $(git status --short --untracked-files=no) ]]; then
fi
which cargo-set-version > /dev/null || cargo install cargo-edit
which jq > /dev/null || brew install jq
cargo set-version --package $package --bump $version_increment
cargo check --quiet