/*!
 * Jodit Editor (https://xdsoft.net/jodit/)
 * License GNU General Public License version 2 or later;
 * Copyright 2013-2019 Valeriy Chupurnov https://xdsoft.net
 */

import { Component } from '../Component';
import { IPanel, IViewBased } from '../../types/view';
import { Dom } from '../Dom';
import { Create } from '../Create';
import { isJoditObject } from '../helpers/checker/isJoditObject';

export class Panel extends Component implements IPanel {
    protected __whoLocked: string | false = '';
    protected __isFullSize: boolean = false;

    public ownerDocument: Document = document;
    public ownerWindow: Window = window;

    public container: HTMLDivElement;

    /**
     * @property {Create} Native DOM element creator
     */
    public create: Create;

    constructor(jodit?: IViewBased) {
        super(jodit);

        if (jodit && jodit.ownerDocument) {
            this.ownerDocument = jodit.ownerDocument;
            this.ownerWindow = jodit.ownerWindow;
        }

        this.create = new Create(
            this.ownerDocument,
            isJoditObject(jodit) ? jodit.editorDocument : void 0
        );

        this.container = this.create.div();
    }

    destruct(): any {
        if (!this.isDestructed) {
            return;
        }

        Dom.safeRemove(this.container);
        delete this.container;
        super.destruct();
    }

    public isLocked = (): boolean => {
        return this.__whoLocked !== '';
    };

    public isLockedNotBy = (name: string): boolean => {
        return this.isLocked() && this.__whoLocked !== name;
    };

    /**
     * Disable selecting
     */
    public lock(name: string = 'any') {
        if (!this.isLocked()) {
            this.__whoLocked = name;
            return true;
        }

        return false;
    }

    /**
     * Enable selecting
     */
    public unlock() {
        if (this.isLocked()) {
            this.__whoLocked = '';
            return true;
        }

        return false;
    }

    public isFullSize = (): boolean => this.__isFullSize;

    public toggleFullSize(isFullSize?: boolean) {
        if (isFullSize === undefined) {
            isFullSize = !this.__isFullSize;
        }

        if (isFullSize === this.__isFullSize) {
            return;
        }

        this.__isFullSize = isFullSize;
    }
}