leaflet-polydraw/dist/types/transform/transform-overlay.d.ts

Advanced Leaflet plugin for freehand polygon drawing, with smart merging and powerful editing tools. Compatible with both Leaflet v1.x and v2.x.

/**
 * Renders the transform overlay (bbox, 8 scale handles, rotate handle, pivot) in a dedicated Leaflet pane.
 * Delegates drag events to callbacks. Uses Leaflet APIs and works across v1/v2.
 */
import * as L from 'leaflet';
import { type TransformOverlayCallbacks, type PixelBBox, type PixelPoint } from './transform-types';
import type { DonutValidationResult } from './donut-validation';
export declare class TransformOverlay {
    private map;
    private pane;
    private root;
    private draggingHandle;
    private documentMoveHandler;
    private documentUpHandler;
    private pointerCaptureTarget;
    private activePointerId;
    private callbacks;
    private rafId;
    private mode;
    private onCancel?;
    private onConfirm?;
    private cancelBtn;
    private confirmBtn;
    private statusLabel;
    private currentBBox;
    private currentRotation;
    private buttonsHidden;
    private destroyed;
    private donutValidation;
    private donutWarningVisible;
    private readonly supportsPointerEvents;
    constructor(map: L.Map, callbacks: TransformOverlayCallbacks, mode: 'scale' | 'rotate' | 'donut', onCancel?: () => void, onConfirm?: () => void);
    destroy(): void;
    setDonutValidation(validation: DonutValidationResult, warningVisible?: boolean): void;
    update(bbox: PixelBBox, pivot: PixelPoint, rotation?: number): void;
    private render;
    private cursorForHandle;
    private startDrag;
    private onDrag;
    private endDrag;
    private detachDocumentDragHandlers;
    private getMouseLayerPoint;
    private updateButtonPositions;
    private hideButtons;
    private showButtons;
    private getAccentPalette;
    private isConfirmEnabled;
}
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