/** Core */
import { Generic } from "cmf.core/src/core";
/** Angular2 */
import * as ng from "@angular/core";
/** Nested components */
import { OnValidateArgs, ValidatorModel } from "../../directives/validator/validator";
/** Model */
import * as ColumnViewStructure from "./columnViewStructure";
/**
 * Header buttons actions
 */
export declare enum HeaderButtonOperationType {
    Add = 0,
    Delete = 1
}
/**
 * The automatic configurations for scroll, in the center
 */
export declare const SCROLL_INTO_VIEW_DEFAULT_CENTER_OPTIONS: ScrollIntoViewOptions;
/**
 * The automatic configurations for scroll, in the end
 */
export declare const SCROLL_INTO_VIEW_DEFAULT_END_OPTIONS: ScrollIntoViewOptions;
/**
 * Generic column view leaf state - used to define property and link items state
 */
export declare enum ColumnViewLeafState {
    NotApplicable = 0,
    Adding = 1,
    Added = 2,
    Unchanged = 3,
    Updating = 4,
    Updated = 5,
    Deleting = 6,
    Deleted = 7
}
/**
 * ColumnView leaf tag
 */
export interface ColumnViewLeafTag {
    id: string;
    state: ColumnViewLeafState;
    valid: boolean;
}
/**
 * ColumnView util class
 *
 * @class ColumnViewUtil
 */
export declare class ColumnViewUtil extends Generic {
    /**
     * Get leaf id
     */
    getNewId(prefix: string): string;
    /**
     * Get a blank leaf to add to a columnView item
     * @returns The new leaf
     */
    getBlankLeaf(): ColumnViewStructure.ColumnViewLeaf;
    /**
     * Add a blank leaf to columnView
     * @param node Node that will have a new leaf
     * @returns The newly addded leaf
     */
    addBlankLeaf(node: ColumnViewStructure.ColumnViewNode): ColumnViewStructure.ColumnViewLeaf;
    /**
     * Based on properties form validate a single leaf
     */
    validateLeaf(validatorModel: ValidatorModel): Promise<boolean>;
    /**
     * Based on a ColumnView model, checks if all the leafs are valid
     */
    areAllLeafsValid(columnView: ColumnViewStructure.ColumnViewModel): boolean;
    /**
     * Based on a ColumnView model, checks if all the leafs are valid
     */
    isColumnViewValid(columnView: ColumnViewStructure.ColumnViewModel): boolean;
    /**
     * Based on a ColumnView model, checks if all the leafs are valid
     */
    isItemValid(columnViewItem: ColumnViewStructure.ColumnViewItem): boolean;
    /**
     * Checks if a state is valid
     */
    isStateValid(state: ColumnViewLeafState): boolean;
    /**
     * Checks if a single the leaf is valid
     */
    isLeafValid(leaf: ColumnViewStructure.ColumnViewLeaf): boolean;
    /**
     * Checks if a state is final
     */
    isStateFinal(state: ColumnViewLeafState): boolean;
    /**
     * Checks if a single leaf is in state final
     */
    isLeafFinal(leaf: ColumnViewStructure.ColumnViewLeaf): boolean;
    /**
     * Based on a ColumnView model, get all valid leafs ids
     */
    getFinalLeafsIds(columnView: ColumnViewStructure.ColumnViewModel): Array<any>;
    /**
     * Based on a ColumnView model, get all invalid leafs ids
     */
    getUnfinalLeafsIds(columnView: ColumnViewStructure.ColumnViewModel): Array<any>;
    /**
     * Based on a ColumnView model, get all valid leafs
     */
    getFinalLeafsObjs(originalObjs: Array<any>, columnView: ColumnViewStructure.ColumnViewModel): Array<any>;
    /**
     * Based on a ColumnViewLeaf validation result - update its state
     */
    getLeafState(state: ColumnViewLeafState, valid: boolean): ColumnViewLeafState;
    /**
     * onValidate - Check if all the leafs are valid
     */
    onColumnViewValidate(args: OnValidateArgs, elementRef: ng.ElementRef, columnViewModel: ColumnViewStructure.ColumnViewColumnModel, contextMessage: string): Promise<boolean>;
    /**
     * onValidate - Check if all the leafs are valid
     */
    onColumnViewValidateWithDialog(context: OnValidateArgs, elementRef: ng.ElementRef, columnViewModel: ColumnViewStructure.ColumnViewColumnModel, contextMessage: string): Promise<boolean>;
    /**
     * Returns the path to a given leaf, starting on a given node, using rudimentary depth first approach
     * Note: This only works if the node children are a strict array instead of a function
     * @param node Starting node
     * @param leafIf Id of leaf we are trying to find
     * @param path Current path to this node
     */
    findPathToLeaf(node: ColumnViewStructure.ColumnViewNode, leafId: string, path?: ColumnViewStructure.ColumnViewNode[]): Array<ColumnViewStructure.ColumnViewNode>;
    /**
     * Method responsible to scroll into view
     * @param classes the classes target to use in the smooth scroll
     * @param scrollConfigurations the scroll configurations. Behavior and/or block
     */
    scrollToSelectedIntoView(contextElement: HTMLElement, scrollConfigurations?: ScrollIntoViewOptions | boolean, classes?: string): void;
}