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terminal: flush terminal buffer before acquiring typeahead cursor

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This commit is contained in:
Connor Peet
2020-10-27 15:00:11 -07:00
parent 33d61cd258
commit f82ff2194f
1 changed files with 4 additions and 1 deletions
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src/vs/workbench/contrib/terminal/browser/terminalTypeAheadAddon.ts
+4 -1
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@@ -10,7 +10,7 @@ import { Disposable } from 'vs/base/common/lifecycle';
import { equals as arrayEqual } from 'vs/base/common/arrays';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { TerminalConfigHelper } from 'vs/workbench/contrib/terminal/browser/terminalConfigHelper';
import { XTermAttributes } from 'vs/workbench/contrib/terminal/browser/xterm-private';
import { XTermAttributes, XTermCore } from 'vs/workbench/contrib/terminal/browser/xterm-private';
import { IBeforeProcessDataEvent, ITerminalProcessManager } from 'vs/workbench/contrib/terminal/common/terminal';
import type { IBuffer, IBufferCell, ITerminalAddon, Terminal } from 'xterm';
@@ -39,6 +39,8 @@ const statsToggleOffThreshold = 0.5; // if latency is less than `threshold * thi
*/
const PREDICTION_OMIT_RE = /^(\x1b\[\??25[hl])+/;
const core = (terminal: Terminal): XTermCore => (terminal as any)._core;
const enum CursorMoveDirection {
Back = 'D',
Forwards = 'C',
@@ -859,6 +861,7 @@ export class PredictionTimeline {
public getCursor(buffer: IBuffer) {
if (!this.cursor) {
core(this.terminal).writeSync('');
this.cursor = new Cursor(this.terminal.rows, this.terminal.cols, buffer);
}