eiac/xterm.js
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Change link provider API to return all links for the line

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Fixes #2848
This commit is contained in:
Daniel Imms
2020-05-05 18:19:57 -07:00
parent 1168c6c52f
commit d488b49fc4
4 changed files with 128 additions and 89 deletions
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addons/xterm-addon-web-links/src/WebLinkProvider.ts
+9 -5
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@@ -15,19 +15,20 @@ export class WebLinkProvider implements ILinkProvider {
}
public provideLink(position: IBufferCellPosition, callback: (link: ILink | undefined) => void): void {
callback(LinkComputer.computeLink(position, this._regex, this._terminal, this._handler));
public provideLinks(y: number, callback: (links: ILink[] | undefined) => void): void {
callback(LinkComputer.computeLink(y, this._regex, this._terminal, this._handler));
}
}
export class LinkComputer {
public static computeLink(position: IBufferCellPosition, regex: RegExp, terminal: Terminal, handler: (event: MouseEvent, uri: string) => void): ILink | undefined {
public static computeLink(y: number, regex: RegExp, terminal: Terminal, handler: (event: MouseEvent, uri: string) => void): ILink[] {
const rex = new RegExp(regex.source, (regex.flags || '') + 'g');
const [line, startLineIndex] = LinkComputer._translateBufferLineToStringWithWrap(position.y - 1, false, terminal);
const [line, startLineIndex] = LinkComputer._translateBufferLineToStringWithWrap(y - 1, false, terminal);
let match;
let stringIndex = -1;
const result: ILink[] = [];
while ((match = rex.exec(line)) !== null) {
const text = match[1];
@@ -68,8 +69,11 @@ export class LinkComputer {
}
};
return { range, text, activate: handler };
result.push({ range, text, activate: handler });
}
console.log('computed', result);
return result;
}
/**