Method _setTheme

src/server/web/public/terminal.js:2305–2320

(e3 = {})

            super(), this._optionsService = e3, this._contrastCache = new n.ColorContrastCache(), this._halfContrastCache = new n.ColorContrastCache(), this._onChangeColors = this.register(new a.EventEmitter()), this.onChangeColors = this._onChangeColors.event, this._colors = { foreground: l, background: d, cursor: _, cursorAccent: u, selectionForeground: void 0, selectionBackgroundTransparent: f, selectionBackgroundOpaque: o.color.blend(d, f), selectionInactiveBackgroundTransparent: f, selectionInactiveBackgroundOpaque: o.color.blend(d, f), ansi: t2.DEFAULT_ANSI_COLORS.slice(), contrastCache: this._contrastCache, halfContrastCache: this._halfContrastCache }, this._updateRestoreColors(), this._setTheme(this._optionsService.rawOptions.theme), this.register(this._optionsService.onSpecificOptionChange("minimumContrastRatio", (() => this._contrastCache.clear()))), this.register(this._optionsService.onSpecificOptionChange("theme", (() => this._setTheme(this._optionsService.rawOptions.theme))));
          }
          _setTheme(e3 = {}) {
            const i3 = this._colors;
            if (i3.foreground = p(e3.foreground, l), i3.background = p(e3.background, d), i3.cursor = p(e3.cursor, _), i3.cursorAccent = p(e3.cursorAccent, u), i3.selectionBackgroundTransparent = p(e3.selectionBackground, f), i3.selectionBackgroundOpaque = o.color.blend(i3.background, i3.selectionBackgroundTransparent), i3.selectionInactiveBackgroundTransparent = p(e3.selectionInactiveBackground, i3.selectionBackgroundTransparent), i3.selectionInactiveBackgroundOpaque = o.color.blend(i3.background, i3.selectionInactiveBackgroundTransparent), i3.selectionForeground = e3.selectionForeground ? p(e3.selectionForeground, o.NULL_COLOR) : void 0, i3.selectionForeground === o.NULL_COLOR && (i3.selectionForeground = void 0), o.color.isOpaque(i3.selectionBackgroundTransparent)) {
              const e4 = 0.3;
              i3.selectionBackgroundTransparent = o.color.opacity(i3.selectionBackgroundTransparent, e4);
            }
            if (o.color.isOpaque(i3.selectionInactiveBackgroundTransparent)) {
              const e4 = 0.3;
              i3.selectionInactiveBackgroundTransparent = o.color.opacity(i3.selectionInactiveBackgroundTransparent, e4);
            }
            if (i3.ansi = t2.DEFAULT_ANSI_COLORS.slice(), i3.ansi[0] = p(e3.black, t2.DEFAULT_ANSI_COLORS[0]), i3.ansi[1] = p(e3.red, t2.DEFAULT_ANSI_COLORS[1]), i3.ansi[2] = p(e3.green, t2.DEFAULT_ANSI_COLORS[2]), i3.ansi[3] = p(e3.yellow, t2.DEFAULT_ANSI_COLORS[3]), i3.ansi[4] = p(e3.blue, t2.DEFAULT_ANSI_COLORS[4]), i3.ansi[5] = p(e3.magenta, t2.DEFAULT_ANSI_COLORS[5]), i3.ansi[6] = p(e3.cyan, t2.DEFAULT_ANSI_COLORS[6]), i3.ansi[7] = p(e3.white, t2.DEFAULT_ANSI_COLORS[7]), i3.ansi[8] = p(e3.brightBlack, t2.DEFAULT_ANSI_COLORS[8]), i3.ansi[9] = p(e3.brightRed, t2.DEFAULT_ANSI_COLORS[9]), i3.ansi[10] = p(e3.brightGreen, t2.DEFAULT_ANSI_COLORS[10]), i3.ansi[11] = p(e3.brightYellow, t2.DEFAULT_ANSI_COLORS[11]), i3.ansi[12] = p(e3.brightBlue, t2.DEFAULT_ANSI_COLORS[12]), i3.ansi[13] = p(e3.brightMagenta, t2.DEFAULT_ANSI_COLORS[13]), i3.ansi[14] = p(e3.brightCyan, t2.DEFAULT_ANSI_COLORS[14]), i3.ansi[15] = p(e3.brightWhite, t2.DEFAULT_ANSI_COLORS[15]), e3.extendedAnsi) {
              const s3 = Math.min(i3.ansi.length - 16, e3.extendedAnsi.length);
              for (let r2 = 0; r2 < s3; r2++) i3.ansi[r2 + 16] = p(e3.extendedAnsi[r2], t2.DEFAULT_ANSI_COLORS[r2 + 16]);
            }
            this._contrastCache.clear(), this._halfContrastCache.clear(), this._updateRestoreColors(), this._onChangeColors.fire(this.colors);
          }
          restoreColor(e3) {
            this._restoreColor(e3), this._onChangeColors.fire(this.colors);
          }