settings ui: Create settings key trait (#37489)

This PR separates out the associated constant `KEY` from the `Settings`
trait into a new trait `SettingsKey`. This allows for the key trait to
be derived using attributes to specify the path so that the new
`SettingsUi` derive macro can use the same attributes to determine top
level settings paths thereby removing the need to duplicate the path in
both `Settings::KEY` and `#[settings_ui(path = "...")]`

Co-authored-by: Ben Kunkle <ben@zed.dev>

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>
This commit is contained in:
Anthony Eid
2025-09-04 15:19:02 -04:00
committed by GitHub
co-authored by Ben Kunkle
parent 223fda2fe2
commit 5f03202b5c
44 changed files with 473 additions and 255 deletions
+5 -7
View File
@@ -17,7 +17,7 @@ use gpui::{
use project::{Project, ProjectEntryId, ProjectPath};
use schemars::JsonSchema;
use serde::{Deserialize, Serialize};
use settings::{Settings, SettingsLocation, SettingsSources, SettingsUi};
use settings::{Settings, SettingsKey, SettingsLocation, SettingsSources, SettingsUi};
use smallvec::SmallVec;
use std::{
any::{Any, TypeId},
@@ -101,7 +101,8 @@ pub enum ActivateOnClose {
LeftNeighbour,
}
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi)]
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi, SettingsKey)]
#[settings_key(key = "tabs")]
pub struct ItemSettingsContent {
/// Whether to show the Git file status on a tab item.
///
@@ -130,7 +131,8 @@ pub struct ItemSettingsContent {
show_close_button: Option<ShowCloseButton>,
}
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi)]
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi, SettingsKey)]
#[settings_key(key = "preview_tabs")]
pub struct PreviewTabsSettingsContent {
/// Whether to show opened editors as preview tabs.
/// Preview tabs do not stay open, are reused until explicitly set to be kept open opened (via double-click or editing) and show file names in italic.
@@ -148,8 +150,6 @@ pub struct PreviewTabsSettingsContent {
}
impl Settings for ItemSettings {
const KEY: Option<&'static str> = Some("tabs");
type FileContent = ItemSettingsContent;
fn load(sources: SettingsSources<Self::FileContent>, _: &mut App) -> Result<Self> {
@@ -187,8 +187,6 @@ impl Settings for ItemSettings {
}
impl Settings for PreviewTabsSettings {
const KEY: Option<&'static str> = Some("preview_tabs");
type FileContent = PreviewTabsSettingsContent;
fn load(sources: SettingsSources<Self::FileContent>, _: &mut App) -> Result<Self> {
+5 -7
View File
@@ -6,7 +6,7 @@ use collections::HashMap;
use gpui::App;
use schemars::JsonSchema;
use serde::{Deserialize, Serialize};
use settings::{Settings, SettingsSources, SettingsUi};
use settings::{Settings, SettingsKey, SettingsSources, SettingsUi};
#[derive(Deserialize)]
pub struct WorkspaceSettings {
@@ -118,7 +118,8 @@ pub enum RestoreOnStartupBehavior {
LastSession,
}
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi)]
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi, SettingsKey)]
#[settings_key(None)]
pub struct WorkspaceSettingsContent {
/// Active pane styling settings.
pub active_pane_modifiers: Option<ActivePanelModifiers>,
@@ -223,7 +224,8 @@ pub struct TabBarSettings {
pub show_tab_bar_buttons: bool,
}
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi)]
#[derive(Clone, Default, Serialize, Deserialize, JsonSchema, SettingsUi, SettingsKey)]
#[settings_key(key = "tab_bar")]
pub struct TabBarSettingsContent {
/// Whether or not to show the tab bar in the editor.
///
@@ -282,8 +284,6 @@ pub struct CenteredLayoutSettings {
}
impl Settings for WorkspaceSettings {
const KEY: Option<&'static str> = None;
type FileContent = WorkspaceSettingsContent;
fn load(sources: SettingsSources<Self::FileContent>, _: &mut App) -> Result<Self> {
@@ -373,8 +373,6 @@ impl Settings for WorkspaceSettings {
}
impl Settings for TabBarSettings {
const KEY: Option<&'static str> = Some("tab_bar");
type FileContent = TabBarSettingsContent;
fn load(sources: SettingsSources<Self::FileContent>, _: &mut App) -> Result<Self> {