waveterm/xterm.js
0
0
Fork 0
mirror of https://github.com/wavetermdev/xterm.js.git synced 2026-08-05 13:43:48 -07:00
Code Issues Packages Projects Releases Wiki Activity

using ITerminal

Browse Source
This commit is contained in:
tisilent
2023-10-16 09:35:21 +08:00
parent 6b5fc260ca
commit eb4277e7bd
1 changed files with 3 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/browser/renderer/shared/SelectionRenderModel.ts
+3 -8
View File
@@ -5,7 +5,6 @@
import { ITerminal } from 'browser/Types';
import { ISelectionRenderModel } from 'browser/renderer/shared/Types';
import { BufferNamespaceApi } from 'common/public/BufferNamespaceApi';
import { Terminal } from 'xterm';
class SelectionRenderModel implements ISelectionRenderModel {
@@ -19,7 +18,6 @@ class SelectionRenderModel implements ISelectionRenderModel {
public endCol!: number;
public selectionStart: [number, number] | undefined;
public selectionEnd: [number, number] | undefined;
private _buffer: BufferNamespaceApi | undefined;
constructor() {
this.clear();
@@ -39,10 +37,6 @@ class SelectionRenderModel implements ISelectionRenderModel {
}
public update(terminal: ITerminal, start: [number, number] | undefined, end: [number, number] | undefined, columnSelectMode: boolean = false): void {
if (!this._buffer) {
this._buffer = new BufferNamespaceApi(terminal);
}
this.selectionStart = start;
this.selectionEnd = end;
// Selection does not exist
@@ -52,8 +46,9 @@ class SelectionRenderModel implements ISelectionRenderModel {
}
// Translate from buffer position to viewport position
const viewportStartRow = start[1] - this._buffer.active.viewportY;
const viewportEndRow = end[1] - this._buffer.active.viewportY;
const viewportY = terminal.buffers.active.ydisp;
const viewportStartRow = start[1] - viewportY;
const viewportEndRow = end[1] - viewportY;
const viewportCappedStartRow = Math.max(viewportStartRow, 0);
const viewportCappedEndRow = Math.min(viewportEndRow, terminal.rows - 1);