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Add commands to insert images/links in markdown (#163706)

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* Add commands to insert images/links in markdown

Fixes #162809

* Rename commands and allow passing in uris

* Support selecting many images/files
This commit is contained in:
Matt Bierner
2022-10-14 16:05:36 -07:00
committed by GitHub
parent 129dbaa32b
commit 641046a11d
7 changed files with 186 additions and 49 deletions
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57
extensions/markdown-language-features/src/languageFeatures/dropIntoEditor.ts
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@@ -8,20 +8,20 @@ import * as vscode from 'vscode';
import * as URI from 'vscode-uri';
import { Schemes } from '../util/schemes';
const imageFileExtensions = new Set<string>([
'.bmp',
'.gif',
'.ico',
'.jpe',
'.jpeg',
'.jpg',
'.png',
'.psd',
'.svg',
'.tga',
'.tif',
'.tiff',
'.webp',
export const imageFileExtensions = new Set<string>([
'bmp',
'gif',
'ico',
'jpe',
'jpeg',
'jpg',
'png',
'psd',
'svg',
'tga',
'tif',
'tiff',
'webp',
]);
export function registerDropIntoEditorSupport(selector: vscode.DocumentSelector) {
@@ -56,7 +56,20 @@ export async function tryGetUriListSnippet(document: vscode.TextDocument, dataTr
return createUriListSnippet(document, uris);
}
export function createUriListSnippet(document: vscode.TextDocument, uris: readonly vscode.Uri[]): vscode.SnippetString | undefined {
interface UriListSnippetOptions {
readonly placeholderText?: string;
readonly placeholderStartIndex?: number;
/**
* Should the snippet be for an image?
*
* If `undefined`, tries to infer this from the uri.
*/
readonly insertAsImage?: boolean;
}
export function createUriListSnippet(document: vscode.TextDocument, uris: readonly vscode.Uri[], options?: UriListSnippetOptions): vscode.SnippetString | undefined {
if (!uris.length) {
return undefined;
}
@@ -69,9 +82,15 @@ export function createUriListSnippet(document: vscode.TextDocument, uris: readon
? encodeURI(path.relative(dir.fsPath, uri.fsPath).replace(/\\/g, '/'))
: uri.toString(false);
const ext = URI.Utils.extname(uri).toLowerCase();
snippet.appendText(imageFileExtensions.has(ext) ? '![' : '[');
snippet.appendTabstop();
const ext = URI.Utils.extname(uri).toLowerCase().replace('.', '');
const insertAsImage = typeof options?.insertAsImage === 'undefined' ? imageFileExtensions.has(ext) : !!options.insertAsImage;
snippet.appendText(insertAsImage ? '![' : '[');
const placeholderText = options?.placeholderText ?? (insertAsImage ? 'Alt text' : 'label');
const placeholderIndex = typeof options?.placeholderStartIndex !== 'undefined' ? options?.placeholderStartIndex + i : undefined;
snippet.appendPlaceholder(placeholderText, placeholderIndex);
snippet.appendText(`](${mdPath})`);
if (i <= uris.length - 1 && uris.length > 1) {
@@ -89,7 +108,7 @@ function getDocumentDir(document: vscode.TextDocument): vscode.Uri | undefined {
return URI.Utils.dirname(docUri);
}
function getParentDocumentUri(document: vscode.TextDocument): vscode.Uri {
export function getParentDocumentUri(document: vscode.TextDocument): vscode.Uri {
if (document.uri.scheme === Schemes.notebookCell) {
for (const notebook of vscode.workspace.notebookDocuments) {
for (const cell of notebook.getCells()) {