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Convert a lot of top level consts to const enums

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This commit is contained in:
Daniel Imms
2026-05-02 06:44:25 -07:00
parent 5c47e6dd9a
commit 80debafa11
19 changed files with 304 additions and 282 deletions
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src/browser/services/SelectionService.ts
+26 -27
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@@ -18,27 +18,26 @@ import { IBuffer } from 'common/buffer/Types';
import { IBufferService, ICoreService, IOptionsService } from 'common/services/Services';
import { Emitter } from 'common/Event';
/**
* The number of pixels the mouse needs to be above or below the viewport in
* order to scroll at the maximum speed.
*/
const DRAG_SCROLL_MAX_THRESHOLD = 50;
/**
* The maximum scrolling speed
*/
const DRAG_SCROLL_MAX_SPEED = 15;
/**
* The number of milliseconds between drag scroll updates.
*/
const DRAG_SCROLL_INTERVAL = 50;
/**
* The maximum amount of time that can have elapsed for an alt click to move the
* cursor.
*/
const ALT_CLICK_MOVE_CURSOR_TIME = 500;
const enum Constants {
/**
* The number of pixels the mouse needs to be above or below the viewport in
* order to scroll at the maximum speed.
*/
DRAG_SCROLL_MAX_THRESHOLD = 50,
/**
* The maximum scrolling speed
*/
DRAG_SCROLL_MAX_SPEED = 15,
/**
* The number of milliseconds between drag scroll updates.
*/
DRAG_SCROLL_INTERVAL = 50,
/**
* The maximum amount of time that can have elapsed for an alt click to move the
* cursor.
*/
ALT_CLICK_MOVE_CURSOR_TIME = 500
}
const NON_BREAKING_SPACE_CHAR = String.fromCharCode(160);
const ALL_NON_BREAKING_SPACE_REGEX = new RegExp(NON_BREAKING_SPACE_CHAR, 'g');
@@ -424,9 +423,9 @@ export class SelectionService extends Disposable implements ISelectionService {
offset -= terminalHeight;
}
offset = Math.min(Math.max(offset, -DRAG_SCROLL_MAX_THRESHOLD), DRAG_SCROLL_MAX_THRESHOLD);
offset /= DRAG_SCROLL_MAX_THRESHOLD;
return (offset / Math.abs(offset)) + Math.round(offset * (DRAG_SCROLL_MAX_SPEED - 1));
offset = Math.min(Math.max(offset, -Constants.DRAG_SCROLL_MAX_THRESHOLD), Constants.DRAG_SCROLL_MAX_THRESHOLD);
offset /= Constants.DRAG_SCROLL_MAX_THRESHOLD;
return (offset / Math.abs(offset)) + Math.round(offset * (Constants.DRAG_SCROLL_MAX_SPEED - 1));
}
/**
@@ -500,7 +499,7 @@ export class SelectionService extends Disposable implements ISelectionService {
this._screenElement.ownerDocument.addEventListener('mousemove', this._mouseMoveListener);
this._screenElement.ownerDocument.addEventListener('mouseup', this._mouseUpListener);
}
this._dragScrollIntervalTimer = this._coreBrowserService.window.setInterval(() => this._dragScroll(), DRAG_SCROLL_INTERVAL);
this._dragScrollIntervalTimer = this._coreBrowserService.window.setInterval(() => this._dragScroll(), Constants.DRAG_SCROLL_INTERVAL);
}
/**
@@ -675,7 +674,7 @@ export class SelectionService extends Disposable implements ISelectionService {
}
/**
* The callback that occurs every DRAG_SCROLL_INTERVAL ms that does the
* The callback that occurs every Constants.DRAG_SCROLL_INTERVAL ms that does the
* scrolling of the viewport.
*/
private _dragScroll(): void {
@@ -713,7 +712,7 @@ export class SelectionService extends Disposable implements ISelectionService {
this._removeMouseDownListeners();
if (this.selectionText.length <= 1 && timeElapsed < ALT_CLICK_MOVE_CURSOR_TIME && event.altKey && this._optionsService.rawOptions.altClickMovesCursor) {
if (this.selectionText.length <= 1 && timeElapsed < Constants.ALT_CLICK_MOVE_CURSOR_TIME && event.altKey && this._optionsService.rawOptions.altClickMovesCursor) {
if (this._bufferService.buffer.ybase === this._bufferService.buffer.ydisp) {
const coordinates = this._mouseCoordsService.getCoords(
event,