import * as go from '../../../../libs/gojs/release/go';
export declare class GuidedDraggingTool extends go.DraggingTool {
    private guidelineHtop;
    private guidelineHbottom;
    private guidelineHcenter;
    private guidelineVleft;
    private guidelineVright;
    private guidelineVcenter;
    /**
     * @constructor
     * @extends DraggingTool
     * @class
     * This draggingTool class makes guidelines visible as the parts are dragged around a diagram
     * when the selected part is nearly aligned with another part.
     */
    constructor();
    /**
     * Removes all of the guidelines from the grid.
     * @this {GuidedDraggingTool}
     */
    clearGuidelines(): void;
    /**
     * Calls the base method from {@link DraggingTool#doDeactivate}
     * and removes the guidelines from the graph.
     * @this {GuidedDraggingTool}
     */
    doDeactivate(): void;
    doDragOver(pt: any, obj: any): void;
    /**
     * On a mouse-up, snaps the selected part to the nearest guideline.
     * If no guidelines are showing, the part remains at its position.
     * This calls {@link #guidelineSnap}.
     * @this {GuidedDraggingTool}
     */
    doDropOnto(pt: any, obj: any): void;
    /**
    * When nodes are shifted due to being guided upon a drop, make sure all connected link routes are invalidated,
    * since the node is likely to have moved a different amount than all its connected links in the regular
    * operation of the DraggingTool.
    * @this {GuidedDraggingTool}
    */
    invalidateLinks(node: any): void;
    /**
     * This finds parts that are aligned near the selected part along horizontal lines. It compares the selected
     * part to all parts within a rectangle approximately twice the {@link #searchDistance} wide.
     * The guidelines appear when a part is aligned within a margin-of-error equal to {@link #guidelineSnapDistance}.
     * The parameters used for {@link #guidelineSnap} are also set here.
     * @this {GuidedDraggingTool}
     * @param {Part} part
     * @param {boolean} guideline if true, show guideline
     * @param {boolean} snap if true, snap the part to where the guideline would be
     */
    showHorizontalMatches(part: any, guideline: any, snap: any): void;
    /**
     * This finds parts that are aligned near the selected part along vertical lines. It compares the selected
     * part to all parts within a rectangle approximately twice the {@link #searchDistance} tall.
     * The guidelines appear when a part is aligned within a margin-of-error equal to {@link #guidelineSnapDistance}.
     * The parameters used for {@link #guidelineSnap} are also set here.
     * @this {GuidedDraggingTool}
     * @param {Part} part
     * @param {boolean} guideline if true, show guideline
     * @param {boolean} snap if true, don't show guidelines but just snap the part to where the guideline would be
     */
    showVerticalMatches(part: any, guideline: any, snap: any): void;
    /**
     * Gets or sets the margin of error for which guidelines show up.
     * The default value is 6.
     * Guidelines will show up when the aligned nods are 卤 6px away from perfect alignment.
     * @name GuidedDraggingTool#guidelineSnapDistance
     * @function.
     * @return {number}
     */
    private _guidelineSnapDistance;
    guidelineSnapDistance: number;
    /**
     * Gets or sets whether the guidelines are enabled or disable.
     * The default value is true.
     * @name GuidedDraggingTool#isGuidelineEnabled
     * @function.
     * @return {boolean}
     */
    private _isGuidelineEnabled;
    isGuidelineEnabled: boolean;
    /**
     * Gets or sets the color of horizontal guidelines.
     * The default value is "gray".
     * @name GuidedDraggingTool#horizontalGuidelineColor
     * @function.
     * @return {string}
     */
    private _horizontalGuidelineColor;
    horizontalGuidelineColor: string;
    /**
     * Gets or sets the color of vertical guidelines.
     * The default value is "gray".
     * @name GuidedDraggingTool#verticalGuidelineColor
     * @function.
     * @return {string}
     */
    private _verticalGuidelineColor;
    verticalGuidelineColor: string;
    /**
     * Gets or sets the color of center guidelines.
     * The default value is "gray".
     * @name GuidedDraggingTool#centerGuidelineColor
     * @function.
     * @return {string}
     */
    private _centerGuidelineColor;
    centerGuidelineColor: string;
    /**
     * Gets or sets the width guidelines.
     * The default value is 1.
     * @name GuidedDraggingTool#guidelineWidth
     * @function.
     * @return {number}
     */
    private _guidelineWidth;
    guidelineWidth: number;
    /**
     * Gets or sets the distance around the selected part to search for aligned parts.
     * The default value is 1000.
     * Set this to Infinity if you want to search the entire diagram no matter how far away.
     * @name GuidedDraggingTool#searchDistance
     * @function.
     * @return {number}
     */
    private _searchDistance;
    searchDistance: number;
    /**
     * Gets or sets whether snapping to guidelines is enabled.
     * The default value is true.
     * @name GuidedDraggingTool#isGuidelineSnapEnabled
     * @function.
     * @return {Boolean}
     */
    private _isGuidelineSnapEnabled;
    isGuidelineSnapEnabled: boolean;
}