simplify options

src/common/WindowOptions.ts

@@ -1,93 +0,0 @@
-/**
- * Copyright (c) 2019 The xterm.js authors. All rights reserved.
- * @license MIT
- */
-import { IWindowOptions } from 'common/Types';
-
-export const enum WindowOptions {
-  restoreWin = 1 << 1,
-  minimizeWin = 1 << 2,
-  setWinPosition = 1 << 3,
-  setWinSizePixels = 1 << 4,
-  raiseWin = 1 << 5,
-  lowerWin = 1 << 6,
-  refreshWin = 1 << 7,
-  setWinSizeChars = 1 << 8,
-  maximizeWin = 1 << 9,
-  fullscreenWin = 1 << 10,
-  getWinState = 1 << 11,
-  getWinPosition = 1 << 13,
-  getWinSizePixels = 1 << 14,
-  getScreenSizePixels = 1 << 15,  // note: name not in xterm
-  getCellSizePixels = 1 << 16,    // note: name not in xterm
-  getWinSizeChars = 1 << 18,
-  getScreenSizeChars = 1 << 19,
-  getIconTitle = 1 << 20,
-  getWinTitle = 1 << 21,
-  pushTitle = 1 << 22,
-  popTitle = 1 << 23,
-  setWinLines = 1 << 24           // any param >= 24, also handles DECCOLM
-}
-
-export function hasWindowOption(n: number, opts: WindowOptions): boolean {
-  return !!(opts & (1 << Math.min(n, 24)));
-}
-
-export function getWindowOptions(opts: WindowOptions): IWindowOptions {
-  return {
-    restoreWin: !!(opts & WindowOptions.restoreWin),
-    minimizeWin: !!(opts & WindowOptions.minimizeWin),
-    setWinPosition: !!(opts & WindowOptions.setWinPosition),
-    setWinSizePixels: !!(opts & WindowOptions.setWinSizePixels),
-    raiseWin: !!(opts & WindowOptions.raiseWin),
-    lowerWin: !!(opts & WindowOptions.lowerWin),
-    refreshWin: !!(opts & WindowOptions.refreshWin),
-    setWinSizeChars: !!(opts & WindowOptions.setWinSizeChars),
-    maximizeWin: !!(opts & WindowOptions.maximizeWin),
-    fullscreenWin: !!(opts & WindowOptions.fullscreenWin),
-    getWinState: !!(opts & WindowOptions.getWinState),
-    getWinPosition: !!(opts & WindowOptions.getWinPosition),
-    getWinSizePixels: !!(opts & WindowOptions.getWinSizePixels),
-    getScreenSizePixels: !!(opts & WindowOptions.getScreenSizePixels),
-    getCellSizePixels: !!(opts & WindowOptions.getCellSizePixels),
-    getWinSizeChars: !!(opts & WindowOptions.getWinSizeChars),
-    getScreenSizeChars: !!(opts & WindowOptions.getScreenSizeChars),
-    getIconTitle: !!(opts & WindowOptions.getIconTitle),
-    getWinTitle: !!(opts & WindowOptions.getWinTitle),
-    pushTitle: !!(opts & WindowOptions.pushTitle),
-    popTitle: !!(opts & WindowOptions.popTitle),
-    setWinLines: !!(opts & WindowOptions.setWinLines)
-  };
-}
-
-export function setWindowOptions(v: IWindowOptions & {[key: string]: boolean}, opts: WindowOptions): WindowOptions {
-  for (const optionName in v) {
-    const value = v[optionName];
-    switch (optionName) {
-      case 'restoreWin': opts = value ? opts | WindowOptions.restoreWin : opts & ~WindowOptions.restoreWin; break;
-      case 'minimizeWin': opts = value ? opts | WindowOptions.minimizeWin : opts & ~WindowOptions.minimizeWin; break;
-      case 'setWinPosition': opts = value ? opts | WindowOptions.setWinPosition : opts & ~WindowOptions.setWinPosition; break;
-      case 'setWinSizePixels': opts = value ? opts | WindowOptions.setWinSizePixels : opts & ~WindowOptions.setWinSizePixels; break;
-      case 'raiseWin': opts = value ? opts | WindowOptions.raiseWin : opts & ~WindowOptions.raiseWin; break;
-      case 'lowerWin': opts = value ? opts | WindowOptions.lowerWin : opts & ~WindowOptions.lowerWin; break;
-      case 'refreshWin': opts = value ? opts | WindowOptions.refreshWin : opts & ~WindowOptions.refreshWin; break;
-      case 'setWinSizeChars': opts = value ? opts | WindowOptions.setWinSizeChars : opts & ~WindowOptions.setWinSizeChars; break;
-      case 'maximizeWin': opts = value ? opts | WindowOptions.maximizeWin : opts & ~WindowOptions.maximizeWin; break;
-      case 'fullscreenWin': opts = value ? opts | WindowOptions.fullscreenWin : opts & ~WindowOptions.fullscreenWin; break;
-      case 'getWinState': opts = value ? opts | WindowOptions.getWinState : opts & ~WindowOptions.getWinState; break;
-      case 'getWinPosition': opts = value ? opts | WindowOptions.getWinPosition : opts & ~WindowOptions.getWinPosition; break;
-      case 'getWinSizePixels': opts = value ? opts | WindowOptions.getWinSizePixels : opts & ~WindowOptions.getWinSizePixels; break;
-      case 'getScreenSizePixels': opts = value ? opts | WindowOptions.getScreenSizePixels : opts & ~WindowOptions.getScreenSizePixels; break;
-      case 'getCellSizePixels': opts = value ? opts | WindowOptions.getCellSizePixels : opts & ~WindowOptions.getCellSizePixels; break;
-      case 'getWinSizeChars': opts = value ? opts | WindowOptions.getWinSizeChars : opts & ~WindowOptions.getWinSizeChars; break;
-      case 'getScreenSizeChars': opts = value ? opts | WindowOptions.getScreenSizeChars : opts & ~WindowOptions.getScreenSizeChars; break;
-      case 'getIconTitle': opts = value ? opts | WindowOptions.getIconTitle : opts & ~WindowOptions.getIconTitle; break;
-      case 'getWinTitle': opts = value ? opts | WindowOptions.getWinTitle : opts & ~WindowOptions.getWinTitle; break;
-      case 'pushTitle': opts = value ? opts | WindowOptions.pushTitle : opts & ~WindowOptions.pushTitle; break;
-      case 'popTitle': opts = value ? opts | WindowOptions.popTitle : opts & ~WindowOptions.popTitle; break;
-      case 'setWinLines': opts = value ? opts | WindowOptions.setWinLines : opts & ~WindowOptions.setWinLines; break;
-      default: throw new Error(`unknown WindowOption "${optionName}"`);
-    }
-  }
-  return opts;
-}

src/common/services/OptionsService.ts

@@ -7,7 +7,6 @@ import { IOptionsService, ITerminalOptions, IPartialTerminalOptions } from 'comm
 import { EventEmitter, IEvent } from 'common/EventEmitter';
 import { isMac } from 'common/Platform';
 import { clone } from 'common/Clone';
-import { setWindowOptions, getWindowOptions, WindowOptions } from 'common/WindowOptions';
 
 // Source: https://freesound.org/people/altemark/sounds/45759/
 // This sound is released under the Creative Commons Attribution 3.0 Unported
@@ -65,7 +64,6 @@ export class OptionsService implements IOptionsService {
   serviceBrand: any;
 
   public options: ITerminalOptions;
-  public windowOptions: WindowOptions = 0;
 
   private _onOptionChange = new EventEmitter<string>();
   public get onOptionChange(): IEvent<string> { return this._onOptionChange.event; }
@@ -78,9 +76,6 @@ export class OptionsService implements IOptionsService {
         this.options[k] = newValue;
       }
     });
-    if (options.windowOptions) {
-      this.windowOptions = setWindowOptions(options.windowOptions as any, 0);
-    }
   }
 
   public setOption(key: string, value: any): void {
@@ -135,8 +130,6 @@ export class OptionsService implements IOptionsService {
           throw new Error(`${key} cannot be less than or equal to 0, value: ${value}`);
         }
         break;
-      case 'windowOptions':
-        this.windowOptions = setWindowOptions(value, this.windowOptions);
     }
     return value;
   }
@@ -145,9 +138,6 @@ export class OptionsService implements IOptionsService {
     if (!(key in DEFAULT_OPTIONS)) {
       throw new Error(`No option with key "${key}"`);
     }
-    if (key === 'windowOptions') {
-      return getWindowOptions(this.windowOptions);
-    }
     return this.options[key];
   }
 }

src/common/services/Services.ts

@@ -7,7 +7,6 @@ import { IEvent } from 'common/EventEmitter';
 import { IBuffer, IBufferSet } from 'common/buffer/Types';
 import { IDecPrivateModes, ICoreMouseEvent, CoreMouseEncoding, ICoreMouseProtocol, CoreMouseEventType, IWindowOptions } from 'common/Types';
 import { createDecorator } from 'common/services/ServiceRegistry';
-import { WindowOptions } from 'common/WindowOptions';
 
 export const IBufferService = createDecorator<IBufferService>('BufferService');
 export interface IBufferService {
@@ -167,7 +166,6 @@ export interface IOptionsService {
   serviceBrand: any;
 
   readonly options: ITerminalOptions;
-  readonly windowOptions: WindowOptions;
 
   readonly onOptionChange: IEvent<string>;