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Add inRustProject when-clause for commands.

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This commit is contained in:
vsrs 2020-05-27 19:40:13 +03:00
parent 94889b6472
commit f3e04fbbab
3 changed files with 76 additions and 1 deletions
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66
editors/code/package.json
View file

@ -694,6 +694,70 @@
]
}
}
]
],
"menus": {
"commandPalette": [
{
"command": "rust-analyzer.syntaxTree",
"when": "inRustProject"
},
{
"command": "rust-analyzer.expandMacro",
"when": "inRustProject"
},
{
"command": "rust-analyzer.matchingBrace",
"when": "inRustProject"
},
{
"command": "rust-analyzer.parentModule",
"when": "inRustProject"
},
{
"command": "rust-analyzer.joinLines",
"when": "inRustProject"
},
{
"command": "rust-analyzer.run",
"when": "inRustProject"
},
{
"command": "rust-analyzer.debug",
"when": "inRustProject"
},
{
"command": "rust-analyzer.newDebugConfig",
"when": "inRustProject"
},
{
"command": "rust-analyzer.analyzerStatus",
"when": "inRustProject"
},
{
"command": "rust-analyzer.collectGarbage",
"when": "inRustProject"
},
{
"command": "rust-analyzer.reload",
"when": "inRustProject"
},
{
"command": "rust-analyzer.onEnter",
"when": "inRustProject"
},
{
"command": "rust-analyzer.ssr",
"when": "inRustProject"
},
{
"command": "rust-analyzer.serverVersion",
"when": "inRustProject"
},
{
"command": "rust-analyzer.toggleInlayHints",
"when": "inRustProject"
}
]
}
}
}

6
editors/code/src/main.ts
View file

@ -12,10 +12,13 @@ import { log, assert, isValidExecutable } from './util';
import { PersistentState } from './persistent_state';
import { fetchRelease, download } from './net';
import { activateTaskProvider } from './tasks';
import { setContextValue } from './util';
import { exec } from 'child_process';
let ctx: Ctx | undefined;
const RUST_PROJECT_CONTEXT_NAME = "inRustProject";
export async function activate(context: vscode.ExtensionContext) {
// Register a "dumb" onEnter command for the case where server fails to
// start.
@ -54,6 +57,8 @@ export async function activate(context: vscode.ExtensionContext) {
// This a horribly, horribly wrong way to deal with this problem.
ctx = await Ctx.create(config, context, serverPath, workspaceFolder.uri.fsPath);
setContextValue(RUST_PROJECT_CONTEXT_NAME, true);
// Commands which invokes manually via command palette, shortcut, etc.
// Reloading is inspired by @DanTup maneuver: https://github.com/microsoft/vscode/issues/45774#issuecomment-373423895
@ -109,6 +114,7 @@ export async function activate(context: vscode.ExtensionContext) {
}
export async function deactivate() {
setContextValue(RUST_PROJECT_CONTEXT_NAME, undefined);
await ctx?.client.stop();
ctx = undefined;
}

5
editors/code/src/util.ts
View file

@ -94,3 +94,8 @@ export function isValidExecutable(path: string): boolean {
return res.status === 0;
}
/** Sets ['when'](https://code.visualstudio.com/docs/getstarted/keybindings#_when-clause-contexts) clause contexts */
export function setContextValue(key: string, value: any): Thenable<void> {
return vscode.commands.executeCommand('setContext', key, value);
}