jnpf-web-datascreen-vue3-v6.x/node_modules/.pnpm-store/v3/files/4b/76d1b6a5d96d0a499ca2ce09bd08077f411d635d3db86755b9326c010852d947de3a35a965d23c0ff9246094eecbc442015cf87d1590ac2b440661ad881269

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
import './linesDecorations.css';
import { DecorationToRender, DedupOverlay } from '../glyphMargin/glyphMargin.js';
export class LinesDecorationsOverlay extends DedupOverlay {
    constructor(context) {
        super();
        this._context = context;
        const options = this._context.configuration.options;
        const layoutInfo = options.get(133 /* EditorOption.layoutInfo */);
        this._decorationsLeft = layoutInfo.decorationsLeft;
        this._decorationsWidth = layoutInfo.decorationsWidth;
        this._renderResult = null;
        this._context.addEventHandler(this);
    }
    dispose() {
        this._context.removeEventHandler(this);
        this._renderResult = null;
        super.dispose();
    }
    // --- begin event handlers
    onConfigurationChanged(e) {
        const options = this._context.configuration.options;
        const layoutInfo = options.get(133 /* EditorOption.layoutInfo */);
        this._decorationsLeft = layoutInfo.decorationsLeft;
        this._decorationsWidth = layoutInfo.decorationsWidth;
        return true;
    }
    onDecorationsChanged(e) {
        return true;
    }
    onFlushed(e) {
        return true;
    }
    onLinesChanged(e) {
        return true;
    }
    onLinesDeleted(e) {
        return true;
    }
    onLinesInserted(e) {
        return true;
    }
    onScrollChanged(e) {
        return e.scrollTopChanged;
    }
    onZonesChanged(e) {
        return true;
    }
    // --- end event handlers
    _getDecorations(ctx) {
        const decorations = ctx.getDecorationsInViewport();
        const r = [];
        let rLen = 0;
        for (let i = 0, len = decorations.length; i < len; i++) {
            const d = decorations[i];
            const linesDecorationsClassName = d.options.linesDecorationsClassName;
            if (linesDecorationsClassName) {
                r[rLen++] = new DecorationToRender(d.range.startLineNumber, d.range.endLineNumber, linesDecorationsClassName);
            }
            const firstLineDecorationClassName = d.options.firstLineDecorationClassName;
            if (firstLineDecorationClassName) {
                r[rLen++] = new DecorationToRender(d.range.startLineNumber, d.range.startLineNumber, firstLineDecorationClassName);
            }
        }
        return r;
    }
    prepareRender(ctx) {
        const visibleStartLineNumber = ctx.visibleRange.startLineNumber;
        const visibleEndLineNumber = ctx.visibleRange.endLineNumber;
        const toRender = this._render(visibleStartLineNumber, visibleEndLineNumber, this._getDecorations(ctx));
        const left = this._decorationsLeft.toString();
        const width = this._decorationsWidth.toString();
        const common = '" style="left:' + left + 'px;width:' + width + 'px;"></div>';
        const output = [];
        for (let lineNumber = visibleStartLineNumber; lineNumber <= visibleEndLineNumber; lineNumber++) {
            const lineIndex = lineNumber - visibleStartLineNumber;
            const classNames = toRender[lineIndex];
            let lineOutput = '';
            for (let i = 0, len = classNames.length; i < len; i++) {
                lineOutput += '<div class="cldr ' + classNames[i] + common;
            }
            output[lineIndex] = lineOutput;
        }
        this._renderResult = output;
    }
    render(startLineNumber, lineNumber) {
        if (!this._renderResult) {
            return '';
        }
        return this._renderResult[lineNumber - startLineNumber];
    }
}