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#51935 suggestons for multi language identifiers

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Sandeep Somavarapu 2021-11-16 23:07:03 +01:00
parent e303d3eb00
commit 5cbefa8178
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1 changed files with 51 additions and 51 deletions
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102
extensions/configuration-editing/src/settingsDocumentHelper.ts
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@ -9,6 +9,7 @@ import * as nls from 'vscode-nls';
import { provideInstalledExtensionProposals } from './extensionsProposals';
const localize = nls.loadMessageBundle();
const OVERRIDE_IDENTIFIER_REGEX = /\[([^\[\]]*)\]/g;
export class SettingsDocument {
@ -186,61 +187,60 @@ export class SettingsDocument {
.then(languages => languages.map(l => this.newSimpleCompletionItem(formatFunc(l), range)));
}
private provideLanguageCompletionItemsForLanguageOverrides(_location: Location, range: vscode.Range, formatFunc: (string: string) => string = (l) => JSON.stringify(l)): Thenable<vscode.CompletionItem[]> {
return vscode.languages.getLanguages().then(languages => {
const completionItems = [];
const configuration = vscode.workspace.getConfiguration();
for (const language of languages) {
const inspect = configuration.inspect(`[${language}]`);
if (!inspect || !inspect.defaultValue) {
const item = new vscode.CompletionItem(formatFunc(language));
item.kind = vscode.CompletionItemKind.Property;
item.range = range;
completionItems.push(item);
}
}
return completionItems;
});
private async provideLanguageCompletionItemsForLanguageOverrides(_location: Location, range: vscode.Range): Promise<vscode.CompletionItem[]> {
const languages = await vscode.languages.getLanguages();
const completionItems = [];
for (const language of languages) {
const item = new vscode.CompletionItem(JSON.stringify(language));
item.kind = vscode.CompletionItemKind.Property;
item.range = range;
completionItems.push(item);
}
return completionItems;
}
private provideLanguageOverridesCompletionItems(location: Location, position: vscode.Position): vscode.ProviderResult<vscode.CompletionItem[]> {
if (location.path.length === 0) {
let range = this.document.getWordRangeAtPosition(position, /^\s*\[.*]?/) || new vscode.Range(position, position);
let text = this.document.getText(range);
if (text && text.trim().startsWith('[')) {
range = new vscode.Range(new vscode.Position(range.start.line, range.start.character + text.indexOf('[')), range.end);
return this.provideLanguageCompletionItemsForLanguageOverrides(location, range, language => `"[${language}]"`);
}
range = this.document.getWordRangeAtPosition(position) || new vscode.Range(position, position);
text = this.document.getText(range);
let snippet = '"[${1:language}]": {\n\t"$0"\n}';
// Suggestion model word matching includes quotes,
// hence exclude the starting quote from the snippet and the range
// ending quote gets replaced
if (text && text.startsWith('"')) {
range = new vscode.Range(new vscode.Position(range.start.line, range.start.character + 1), range.end);
snippet = snippet.substring(1);
}
return Promise.resolve([this.newSnippetCompletionItem({
label: localize('languageSpecificEditorSettings', "Language specific editor settings"),
documentation: localize('languageSpecificEditorSettingsDescription', "Override editor settings for language"),
snippet,
range
})]);
}
private async provideLanguageOverridesCompletionItems(location: Location, position: vscode.Position): Promise<vscode.CompletionItem[]> {
if (location.path.length === 1 && location.previousNode && typeof location.previousNode.value === 'string' && location.previousNode.value.startsWith('[')) {
// Suggestion model word matching includes closed sqaure bracket and ending quote
// Hence include them in the proposal to replace
const range = this.document.getWordRangeAtPosition(position) || new vscode.Range(position, position);
return this.provideLanguageCompletionItemsForLanguageOverrides(location, range, language => `"[${language}]"`);
const startPosition = this.document.positionAt(location.previousNode.offset + 1);
const endPosition = startPosition.translate(undefined, location.previousNode.value.length);
const donotSuggestLanguages: string[] = [];
const languageOverridesRanges: vscode.Range[] = [];
let matches = OVERRIDE_IDENTIFIER_REGEX.exec(location.previousNode.value);
let lastLanguageOverrideRange: vscode.Range | undefined;
while (matches?.length) {
lastLanguageOverrideRange = new vscode.Range(this.document.positionAt(location.previousNode.offset + 1 + matches.index), this.document.positionAt(location.previousNode.offset + 1 + matches.index + matches[0].length));
languageOverridesRanges.push(lastLanguageOverrideRange);
/* Suggest the configured language if the position is in the match range */
if (!lastLanguageOverrideRange.contains(position)) {
donotSuggestLanguages.push(matches[1].trim());
}
matches = OVERRIDE_IDENTIFIER_REGEX.exec(location.previousNode.value);
}
const lastLanguageOverrideEndPosition = lastLanguageOverrideRange ? lastLanguageOverrideRange.end : startPosition;
if (lastLanguageOverrideEndPosition.isBefore(endPosition)) {
languageOverridesRanges.push(new vscode.Range(lastLanguageOverrideEndPosition, endPosition));
}
const languageOverrideRange = languageOverridesRanges.find(range => range.contains(position));
/**
* Skip if suggestsions are for first language override range
* Since VSCode registers language overrides to the schema, JSON language server does suggestions for first language override.
*/
if (languageOverrideRange && !languageOverrideRange.isEqual(languageOverridesRanges[0])) {
const languages = await vscode.languages.getLanguages();
const completionItems = [];
for (const language of languages) {
if (!donotSuggestLanguages.includes(language)) {
const item = new vscode.CompletionItem(`[${language}]`);
item.kind = vscode.CompletionItemKind.Property;
item.range = languageOverrideRange;
completionItems.push(item);
}
}
return completionItems;
}
}
return Promise.resolve([]);
return [];
}
private providePortsAttributesCompletionItem(range: vscode.Range): vscode.CompletionItem[] {