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⬆️ rust-analyzer

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This commit is contained in:
Laurențiu Nicola 2023-03-20 08:31:01 +02:00
parent 544b4cfe4d
commit dbf04a5ee2
106 changed files with 2219 additions and 609 deletions
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69
editors/code/src/ctx.ts
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@ -2,12 +2,20 @@ import * as vscode from "vscode";
import * as lc from "vscode-languageclient/node";
import * as ra from "./lsp_ext";
import { Config, substituteVSCodeVariables } from "./config";
import { Config, prepareVSCodeConfig } from "./config";
import { createClient } from "./client";
import { isRustDocument, isRustEditor, LazyOutputChannel, log, RustEditor } from "./util";
import {
executeDiscoverProject,
isRustDocument,
isRustEditor,
LazyOutputChannel,
log,
RustEditor,
} from "./util";
import { ServerStatusParams } from "./lsp_ext";
import { PersistentState } from "./persistent_state";
import { bootstrap } from "./bootstrap";
import { ExecOptions } from "child_process";
// We only support local folders, not eg. Live Share (`vlsl:` scheme), so don't activate if
// only those are in use. We use "Empty" to represent these scenarios
@ -41,6 +49,17 @@ export function fetchWorkspace(): Workspace {
: { kind: "Workspace Folder" };
}
export async function discoverWorkspace(
files: readonly vscode.TextDocument[],
command: string[],
options: ExecOptions
): Promise<JsonProject> {
const paths = files.map((f) => `"${f.uri.fsPath}"`).join(" ");
const joinedCommand = command.join(" ");
const data = await executeDiscoverProject(`${joinedCommand} ${paths}`, options);
return JSON.parse(data) as JsonProject;
}
export type CommandFactory = {
enabled: (ctx: CtxInit) => Cmd;
disabled?: (ctx: Ctx) => Cmd;
@ -52,7 +71,7 @@ export type CtxInit = Ctx & {
export class Ctx {
readonly statusBar: vscode.StatusBarItem;
readonly config: Config;
config: Config;
readonly workspace: Workspace;
private _client: lc.LanguageClient | undefined;
@ -169,7 +188,30 @@ export class Ctx {
};
}
const initializationOptions = substituteVSCodeVariables(rawInitializationOptions);
const discoverProjectCommand = this.config.discoverProjectCommand;
if (discoverProjectCommand) {
const workspaces: JsonProject[] = await Promise.all(
vscode.workspace.workspaceFolders!.map(async (folder): Promise<JsonProject> => {
const rustDocuments = vscode.workspace.textDocuments.filter(isRustDocument);
return discoverWorkspace(rustDocuments, discoverProjectCommand, {
cwd: folder.uri.fsPath,
});
})
);
this.addToDiscoveredWorkspaces(workspaces);
}
const initializationOptions = prepareVSCodeConfig(
rawInitializationOptions,
(key, obj) => {
// we only want to set discovered workspaces on the right key
// and if a workspace has been discovered.
if (key === "linkedProjects" && this.config.discoveredWorkspaces.length > 0) {
obj["linkedProjects"] = this.config.discoveredWorkspaces;
}
}
);
this._client = await createClient(
this.traceOutputChannel,
@ -251,6 +293,17 @@ export class Ctx {
return this._serverPath;
}
addToDiscoveredWorkspaces(workspaces: JsonProject[]) {
for (const workspace of workspaces) {
const index = this.config.discoveredWorkspaces.indexOf(workspace);
if (~index) {
this.config.discoveredWorkspaces[index] = workspace;
} else {
this.config.discoveredWorkspaces.push(workspace);
}
}
}
private updateCommands(forceDisable?: "disable") {
this.commandDisposables.forEach((disposable) => disposable.dispose());
this.commandDisposables = [];
@ -289,6 +342,7 @@ export class Ctx {
statusBar.tooltip.appendText(status.message ?? "Ready");
statusBar.color = undefined;
statusBar.backgroundColor = undefined;
statusBar.command = "rust-analyzer.stopServer";
break;
case "warning":
if (status.message) {
@ -298,6 +352,7 @@ export class Ctx {
statusBar.backgroundColor = new vscode.ThemeColor(
"statusBarItem.warningBackground"
);
statusBar.command = "rust-analyzer.openLogs";
icon = "$(warning) ";
break;
case "error":
@ -306,6 +361,7 @@ export class Ctx {
}
statusBar.color = new vscode.ThemeColor("statusBarItem.errorForeground");
statusBar.backgroundColor = new vscode.ThemeColor("statusBarItem.errorBackground");
statusBar.command = "rust-analyzer.openLogs";
icon = "$(error) ";
break;
case "stopped":
@ -315,18 +371,19 @@ export class Ctx {
);
statusBar.color = undefined;
statusBar.backgroundColor = undefined;
statusBar.command = "rust-analyzer.startServer";
statusBar.text = `$(stop-circle) rust-analyzer`;
return;
}
if (statusBar.tooltip.value) {
statusBar.tooltip.appendText("\n\n");
}
statusBar.tooltip.appendMarkdown("[Stop server](command:rust-analyzer.stopServer)");
statusBar.tooltip.appendMarkdown(
"\n\n[Reload Workspace](command:rust-analyzer.reloadWorkspace)"
);
statusBar.tooltip.appendMarkdown("\n\n[Restart server](command:rust-analyzer.startServer)");
statusBar.tooltip.appendMarkdown("\n\n[Open logs](command:rust-analyzer.openLogs)");
statusBar.tooltip.appendMarkdown("\n\n[Restart server](command:rust-analyzer.startServer)");
statusBar.tooltip.appendMarkdown("[Stop server](command:rust-analyzer.stopServer)");
if (!status.quiescent) icon = "$(sync~spin) ";
statusBar.text = `${icon}rust-analyzer`;
}