import { AfterViewInit } from '@angular/core';
import { ElementRef } from '@angular/core';
import { OnDestroy } from '@angular/core';
import { DoCheck } from '@angular/core';
import { KeyValueDiffers } from '@angular/core';
import { DefaultTypes } from './gd-canvas.base';
import { DefaultActions } from './gd-canvas.base';
import { CustomTypes } from 'gd-canvas-custom-types';
import { CustomActions } from 'gd-canvas-custom-types';
import { GDTooltipComponent } from 'gd-tooltip';
import { GDCanvasService } from './gd-canvas.service';
import { Selector } from './gd-canvas.selector';
import { WireText } from './gd-canvas.wireText';
import { Tools } from './gd-canvas.tools';
import { Point } from 'gd-common';
import { GDCommonTools } from 'gd-common';
import { GDCommonService } from 'gd-common';
import * as i0 from "@angular/core";
export declare class GDCanvasComponent implements AfterViewInit, OnDestroy, DoCheck {
    private el;
    private _differs;
    private service;
    private service1;
    tooltip: GDTooltipComponent;
    width: number;
    height: number;
    parent: any;
    private scrollContainer;
    context: Array<any>;
    private cxtHidden;
    private _action;
    get action(): DefaultActions | CustomActions;
    set action(a: DefaultActions | CustomActions);
    canvasHidden: any;
    tools: Tools;
    tools2: GDCommonTools;
    text: WireText;
    currPos: Point;
    private prevPos;
    private focusedInitPos;
    private theImageOn;
    private theImageZoomOn;
    private theImagePanOn;
    private theImageOffsetX;
    private theImageOffsetY;
    /*********************/
    private id;
    get ID(): string;
    private undoRedo;
    selector: Selector;
    isAltKey: boolean;
    private isMouseDown;
    private canvas;
    scale: number;
    offsetLeft: number;
    offsetTop: number;
    canvasOffsetX: number;
    canvasOffsetY: number;
    private startX;
    private startY;
    private timer;
    Mode: string;
    Action: string;
    IsActive: boolean;
    theTooltipOn: boolean;
    tooltipContent: string;
    map: any;
    mapChildren: any;
    mapVisibility: any;
    private _differ;
    /*********************/
    private subscription;
    constructor(el: ElementRef, _differs: KeyValueDiffers, service: GDCanvasService, service1: GDCommonService);
    ngDoCheck(): void;
    private onRedrawRefChildren;
    setCustomVisibility(type: CustomTypes, visibile: boolean): string;
    addCustomContainer(type: CustomTypes, children: CustomTypes | DefaultTypes): string;
    addCustomObject(type: CustomTypes): string;
    ngAfterViewInit(): void;
    SetSizeView(w: number, h: number): void;
    SetSizeDrawing(w: number, h: number): void;
    ngOnDestroy(): void;
    private OnKeyDown;
    private t;
    OnMouseWheel(event: any): void;
    OnMouseUp(event: MouseEvent): void;
    OnMouseMove(event: MouseEvent): void;
    OnMouseDown(event: MouseEvent): void;
    private IsDragEnough;
    private selectInRect;
    private selectShapesInOrder;
    private selectShapes;
    private pan;
    private adjustScrollbar;
    private zoom;
    GetObjectTooltip(point: Point): any;
    GetObjectClicked(point: Point): any;
    ClearDrawing(): void;
    DrawCustom(i: number): void;
    DrawPolygons(): void;
    DrawReferences(): void;
    DrawBlocks(): void;
    DrawShapes(): void;
    DrawTexts(): void;
    DrawPolylines(): void;
    DrawDimensions(): void;
    DrawSegments(): void;
    DrawArcs(): void;
    DrawCallouts(): void;
    DrawSelected(): void;
    DrawHelper(): void;
    private drawPolygons;
    private drawReferences;
    private drawShapes;
    private drawTexts;
    private drawCallouts;
    private drawSegments;
    private drawBlocks;
    private drawPolylines;
    private drawArcs;
    private drawDimensions;
    private drawSelected;
    private drawHelper;
    private drawImage;
    DRAW(res: Array<string>): void;
    static ɵfac: i0.ɵɵFactoryDef<GDCanvasComponent, never>;
    static ɵcmp: i0.ɵɵComponentDefWithMeta<GDCanvasComponent, "gd-canvas", never, { "width": "width"; "height": "height"; "parent": "parent"; }, {}, never, never>;
}