@keith.dimatteo/angular-image-viewer/esm5/lib/angular-image-viewer.component.js

A configurable Angular image viewer component, compatible with Angular 8

import * as tslib_1 from "tslib";
import { Component, HostListener, Optional, Inject, Input, Output, EventEmitter } from '@angular/core';
import { CustomImageEvent } from './models/custom-image-event-model';
import { DomSanitizer } from '@angular/platform-browser';
var DEFAULT_CONFIG = {
    btnClass: 'default',
    zoomFactor: 0.1,
    containerBackgroundColor: '#ccc',
    wheelZoom: false,
    allowFullscreen: true,
    allowKeyboardNavigation: true,
    btnShow: {
        zoomIn: true,
        zoomOut: true,
        rotateClockwise: true,
        rotateCounterClockwise: true,
        next: true,
        prev: true
    },
    btnIcons: {
        zoomIn: 'fa fa-plus',
        zoomOut: 'fa fa-minus',
        rotateClockwise: 'fa fa-repeat',
        rotateCounterClockwise: 'fa fa-undo',
        next: 'fa fa-arrow-right',
        prev: 'fa fa-arrow-left',
        fullscreen: 'fa fa-arrows-alt',
    }
};
var AngularImageViewerComponent = /** @class */ (function () {
    function AngularImageViewerComponent(moduleConfig, sanitizer) {
        this.moduleConfig = moduleConfig;
        this.sanitizer = sanitizer;
        this.index = 0;
        this.indexChange = new EventEmitter();
        this.configChange = new EventEmitter();
        this.customImageEvent = new EventEmitter();
        this.styleHeight = '98vh';
        this.style = { transform: '', msTransform: '', oTransform: '', webkitTransform: '' };
        this.fullscreen = false;
        this.loading = true;
        this.scale = 1;
        this.rotation = 0;
        this.translateX = 0;
        this.translateY = 0;
        this.hovered = false;
    }
    AngularImageViewerComponent.prototype.ngOnChanges = function (changes) {
        if (changes.screenHeightOccupied) {
            this.styleHeight = 'calc(98vh - ' + this.screenHeightOccupied + 'px)';
            // console.log('Style Height:', this.styleHeight);
        }
    };
    AngularImageViewerComponent.prototype.ngOnInit = function () {
        var merged = this.mergeConfig(DEFAULT_CONFIG, this.moduleConfig);
        this.config = this.mergeConfig(merged, this.config);
        this.triggerConfigBinding();
    };
    AngularImageViewerComponent.prototype.nextImage = function (event) {
        if (this.canNavigate(event) && this.index < this.src.length - 1) {
            this.loading = true;
            this.index++;
            this.triggerIndexBinding();
            this.reset();
        }
    };
    AngularImageViewerComponent.prototype.prevImage = function (event) {
        if (this.canNavigate(event) && this.index > 0) {
            this.loading = true;
            this.index--;
            this.triggerIndexBinding();
            this.reset();
        }
    };
    AngularImageViewerComponent.prototype.zoomIn = function () {
        this.scale *= (1 + this.config.zoomFactor);
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.zoomOut = function () {
        if (this.scale > this.config.zoomFactor) {
            this.scale /= (1 + this.config.zoomFactor);
        }
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.scrollZoom = function (evt) {
        if (this.config.wheelZoom) {
            evt.deltaY > 0 ? this.zoomOut() : this.zoomIn();
            return false;
        }
    };
    AngularImageViewerComponent.prototype.rotateClockwise = function () {
        this.rotation += 90;
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.rotateCounterClockwise = function () {
        this.rotation -= 90;
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.onLoad = function (url) {
        this.loading = false;
    };
    AngularImageViewerComponent.prototype.onLoadStart = function (url) {
        this.loading = true;
    };
    AngularImageViewerComponent.prototype.imageNotFound = function (url) {
    };
    AngularImageViewerComponent.prototype.onDragOver = function (evt) {
        this.translateX += (evt.clientX - this.prevX);
        this.translateY += (evt.clientY - this.prevY);
        this.prevX = evt.clientX;
        this.prevY = evt.clientY;
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.onDragStart = function (evt) {
        if (evt.dataTransfer && evt.dataTransfer.setDragImage) {
            evt.dataTransfer.setDragImage(evt.target.nextElementSibling, 0, 0);
        }
        this.prevX = evt.clientX;
        this.prevY = evt.clientY;
    };
    AngularImageViewerComponent.prototype.toggleFullscreen = function () {
        this.fullscreen = !this.fullscreen;
        if (!this.fullscreen) {
            this.reset();
        }
    };
    AngularImageViewerComponent.prototype.triggerIndexBinding = function () {
        this.indexChange.emit(this.index);
    };
    AngularImageViewerComponent.prototype.triggerConfigBinding = function () {
        this.configChange.next(this.config);
    };
    AngularImageViewerComponent.prototype.fireCustomEvent = function (name, imageIndex) {
        this.customImageEvent.emit(new CustomImageEvent(name, imageIndex));
    };
    AngularImageViewerComponent.prototype.reset = function () {
        this.scale = 1;
        this.rotation = 0;
        this.translateX = 0;
        this.translateY = 0;
        this.updateStyle();
    };
    AngularImageViewerComponent.prototype.onMouseOver = function () {
        this.hovered = true;
    };
    AngularImageViewerComponent.prototype.onMouseLeave = function () {
        this.hovered = false;
    };
    AngularImageViewerComponent.prototype.canNavigate = function (event) {
        return event == null || (this.config.allowKeyboardNavigation && this.hovered);
    };
    AngularImageViewerComponent.prototype.updateStyle = function () {
        this.style.transform = "translate(" + this.translateX + "px, " + this.translateY + "px) rotate(" + this.rotation + "deg) scale(" + this.scale + ")";
        this.style.msTransform = this.style.transform;
        this.style.webkitTransform = this.style.transform;
        this.style.oTransform = this.style.transform;
    };
    AngularImageViewerComponent.prototype.mergeConfig = function (defaultValues, overrideValues) {
        var result = tslib_1.__assign({}, defaultValues);
        if (overrideValues) {
            result = tslib_1.__assign({}, defaultValues, overrideValues);
            if (overrideValues.btnIcons) {
                result.btnIcons = tslib_1.__assign({}, defaultValues.btnIcons, overrideValues.btnIcons);
            }
        }
        return result;
    };
    AngularImageViewerComponent.ctorParameters = function () { return [
        { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: ['config',] }] },
        { type: DomSanitizer }
    ]; };
    tslib_1.__decorate([
        Input()
    ], AngularImageViewerComponent.prototype, "src", void 0);
    tslib_1.__decorate([
        Input()
    ], AngularImageViewerComponent.prototype, "screenHeightOccupied", void 0);
    tslib_1.__decorate([
        Input()
    ], AngularImageViewerComponent.prototype, "index", void 0);
    tslib_1.__decorate([
        Input()
    ], AngularImageViewerComponent.prototype, "config", void 0);
    tslib_1.__decorate([
        Output()
    ], AngularImageViewerComponent.prototype, "indexChange", void 0);
    tslib_1.__decorate([
        Output()
    ], AngularImageViewerComponent.prototype, "configChange", void 0);
    tslib_1.__decorate([
        Output()
    ], AngularImageViewerComponent.prototype, "customImageEvent", void 0);
    tslib_1.__decorate([
        HostListener('window:keyup.ArrowRight', ['$event'])
    ], AngularImageViewerComponent.prototype, "nextImage", null);
    tslib_1.__decorate([
        HostListener('window:keyup.ArrowLeft', ['$event'])
    ], AngularImageViewerComponent.prototype, "prevImage", null);
    tslib_1.__decorate([
        HostListener('mouseover')
    ], AngularImageViewerComponent.prototype, "onMouseOver", null);
    tslib_1.__decorate([
        HostListener('mouseleave')
    ], AngularImageViewerComponent.prototype, "onMouseLeave", null);
    AngularImageViewerComponent = tslib_1.__decorate([
        Component({
            selector: 'angular-image-viewer',
            template: "<div [appScreenfull]=\"fullscreen\" class=\"img-container\"\n    [style.backgroundColor]=\"config.containerBackgroundColor\" (wheel)=\"scrollZoom($event)\"\n    (dragover)=\"onDragOver($event)\">\n    <img [src]=\"src[index]\" [ngStyle]=\"style\" alt=\"Image not found...\" (dragstart)=\"onDragStart($event)\"\n        (load)=\"onLoad(src[index])\" (error)=\"imageNotFound(src[index])\" (loadstart)=\"onLoadStart(src[index])\" />\n    <!-- Div below will be used to hide the 'ghost' image when dragging -->\n    <div></div>\n    <div class=\"spinner-container\" *ngIf=\"loading\">\n        <div class=\"spinner\"></div>\n    </div>\n\n    <button type=\"button\" [class]=\"config.btnClass\" *ngIf=\"config.btnShow.rotateCounterClockwise\"\n        (click)=\"rotateCounterClockwise()\">\n        <span [class]=\"config.btnIcons.rotateCounterClockwise\"></span>\n    </button>\n    <button type=\"button\" [class]=\"config.btnClass\" *ngIf=\"config.btnShow.rotateClockwise\" (click)=\"rotateClockwise()\">\n        <span [class]=\"config.btnIcons.rotateClockwise\"></span>\n    </button>\n\n    <button type=\"button\" [class]=\"config.btnClass\" *ngIf=\"config.btnShow.zoomOut\" (click)=\"zoomOut()\">\n        <span [class]=\"config.btnIcons.zoomOut\"></span>\n    </button>\n    <button type=\"button\" [class]=\"config.btnClass\" *ngIf=\"config.btnShow.zoomIn\" (click)=\"zoomIn()\">\n        <span [class]=\"config.btnIcons.zoomIn\"></span>\n    </button>\n\n    <button type=\"button\" [class]=\"config.btnClass\" *ngFor=\"let cBtn of config.customBtns\"\n        (click)=\"fireCustomEvent(cBtn.name, index)\">\n        <span [class]=\"cBtn.icon\"></span>\n    </button>\n\n    <button type=\"button\" id=\"ngx-fs-btn\" [class]=\"config.btnClass\" (click)=\"toggleFullscreen()\"\n        *ngIf=\"config.allowFullscreen\">\n        <span [class]=\"config.btnIcons.fullscreen\"></span>\n    </button>\n\n    <div class=\"nav-button-container\" *ngIf=\"src.length > 1\">\n        <button type=\"button\" [class]=\"config.btnClass\" (click)=\"prevImage($event)\" [disabled]=\"index === 0\">\n            <span [class]=\"config.btnIcons.prev\"></span>\n        </button>\n        <button type=\"button\" [class]=\"config.btnClass\" (click)=\"nextImage($event)\"\n            [disabled]=\"index === src.length - 1\">\n            <span [class]=\"config.btnIcons.next\"></span>\n        </button>\n    </div>\n</div>\n",
            styles: [".img-container{width:100%;display:-webkit-box;display:flex;-webkit-box-pack:center;justify-content:center;-webkit-box-align:center;align-items:center;overflow:hidden}.img-container img{max-width:90%;max-height:95%}.img-container button{z-index:99;position:absolute;right:15px}.img-container button:not(:disabled){cursor:pointer}.img-container>button:nth-of-type(1):not(#ngx-fs-btn){bottom:15px}.img-container>button:nth-of-type(2):not(#ngx-fs-btn){bottom:65px}.img-container>button:nth-of-type(3):not(#ngx-fs-btn){bottom:115px}.img-container>button:nth-of-type(4):not(#ngx-fs-btn){bottom:165px}.img-container>button:nth-of-type(5):not(#ngx-fs-btn){bottom:215px}.img-container>button:nth-of-type(6):not(#ngx-fs-btn){bottom:265px}.img-container>button:nth-of-type(7):not(#ngx-fs-btn){bottom:315px}#ngx-fs-btn{top:15px}button.default{height:40px;width:40px;border:1px solid #555;border-radius:50%;background-color:#fff;opacity:.7;-webkit-transition:opacity .2s;transition:opacity .2s}button.default:hover{opacity:1}button.default:disabled{opacity:.25}.nav-button-container>button{position:relative;right:0;margin:0 10px}.nav-button-container{text-align:center;position:absolute;z-index:98;bottom:10px;left:0;right:0}.spinner-container{position:absolute;left:0;right:0;top:0;bottom:0;width:60px;height:60px;margin:auto;padding:10px;background-color:rgba(0,0,0,.4);border-radius:25%}.spinner{border-width:7px;border-style:solid;border-color:#ccc #ccc #222;border-radius:50%;height:100%;width:100%;box-sizing:border-box;-webkit-animation:2s linear infinite rotation;animation:2s linear infinite rotation}@keyframes rotation{from{-webkit-transform:rotate(0)}to{-webkit-transform:rotate(359deg)}}@-webkit-keyframes rotation{from{-webkit-transform:rotate(0)}to{-webkit-transform:rotate(359deg)}}"]
        }),
        tslib_1.__param(0, Optional()), tslib_1.__param(0, Inject('config'))
    ], AngularImageViewerComponent);
    return AngularImageViewerComponent;
}());
export { AngularImageViewerComponent };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"angular-image-viewer.component.js","sourceRoot":"ng://@keith.dimatteo/angular-image-viewer/","sources":["lib/angular-image-viewer.component.ts"],"names":[],"mappings":";AAAA,OAAO,EAAE,SAAS,EAAU,YAAY,EAAE,QAAQ,EAAE,MAAM,EAAE,KAAK,EAAE,MAAM,EAAE,YAAY,EAA4B,MAAM,eAAe,CAAC;AAEzI,OAAO,EAAE,gBAAgB,EAAE,MAAM,mCAAmC,CAAC;AACrE,OAAO,EAAE,YAAY,EAAE,MAAM,2BAA2B,CAAC;AAGzD,IAAM,cAAc,GAAsB;IACxC,QAAQ,EAAE,SAAS;IACnB,UAAU,EAAE,GAAG;IACf,wBAAwB,EAAE,MAAM;IAChC,SAAS,EAAE,KAAK;IAChB,eAAe,EAAE,IAAI;IACrB,uBAAuB,EAAE,IAAI;IAC7B,OAAO,EAAE;QACP,MAAM,EAAE,IAAI;QACZ,OAAO,EAAE,IAAI;QACb,eAAe,EAAE,IAAI;QACrB,sBAAsB,EAAE,IAAI;QAC5B,IAAI,EAAE,IAAI;QACV,IAAI,EAAE,IAAI;KACX;IACD,QAAQ,EAAE;QACR,MAAM,EAAE,YAAY;QACpB,OAAO,EAAE,aAAa;QACtB,eAAe,EAAE,cAAc;QAC/B,sBAAsB,EAAE,YAAY;QACpC,IAAI,EAAE,mBAAmB;QACzB,IAAI,EAAE,kBAAkB;QACxB,UAAU,EAAE,kBAAkB;KAC/B;CACF,CAAC;AAQF;IAoCE,qCAAiD,YAA+B,EAC5D,SAAuB;QADM,iBAAY,GAAZ,YAAY,CAAmB;QAC5D,cAAS,GAAT,SAAS,CAAc;QA5B3C,UAAK,GAAG,CAAC,CAAC;QAMV,gBAAW,GAAyB,IAAI,YAAY,EAAE,CAAC;QAGvD,iBAAY,GAAoC,IAAI,YAAY,EAAE,CAAC;QAGnE,qBAAgB,GAAmC,IAAI,YAAY,EAAE,CAAC;QAEtE,gBAAW,GAAG,MAAM,CAAC;QAEd,UAAK,GAAG,EAAE,SAAS,EAAE,EAAE,EAAE,WAAW,EAAE,EAAE,EAAE,UAAU,EAAE,EAAE,EAAE,eAAe,EAAE,EAAE,EAAE,CAAC;QAChF,eAAU,GAAG,KAAK,CAAC;QACnB,YAAO,GAAG,IAAI,CAAC;QACd,UAAK,GAAG,CAAC,CAAC;QACV,aAAQ,GAAG,CAAC,CAAC;QACb,eAAU,GAAG,CAAC,CAAC;QACf,eAAU,GAAG,CAAC,CAAC;QAGf,YAAO,GAAG,KAAK,CAAC;IAGuB,CAAC;IAEhD,iDAAW,GAAX,UAAY,OAAsB;QAChC,IAAI,OAAO,CAAC,oBAAoB,EAAE;YAChC,IAAI,CAAC,WAAW,GAAG,cAAc,GAAG,IAAI,CAAC,oBAAoB,GAAG,KAAK,CAAC;YACtE,kDAAkD;SACnD;IACH,CAAC;IAED,8CAAQ,GAAR;QACE,IAAM,MAAM,GAAG,IAAI,CAAC,WAAW,CAAC,cAAc,EAAE,IAAI,CAAC,YAAY,CAAC,CAAC;QACnE,IAAI,CAAC,MAAM,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,IAAI,CAAC,MAAM,CAAC,CAAC;QACpD,IAAI,CAAC,oBAAoB,EAAE,CAAC;IAC9B,CAAC;IAGD,+CAAS,GAAT,UAAU,KAAK;QACb,IAAI,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,MAAM,GAAG,CAAC,EAAE;YAC/D,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;YACpB,IAAI,CAAC,KAAK,EAAE,CAAC;YACb,IAAI,CAAC,mBAAmB,EAAE,CAAC;YAC3B,IAAI,CAAC,KAAK,EAAE,CAAC;SACd;IACH,CAAC;IAGD,+CAAS,GAAT,UAAU,KAAK;QACb,IAAI,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,IAAI,IAAI,CAAC,KAAK,GAAG,CAAC,EAAE;YAC7C,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;YACpB,IAAI,CAAC,KAAK,EAAE,CAAC;YACb,IAAI,CAAC,mBAAmB,EAAE,CAAC;YAC3B,IAAI,CAAC,KAAK,EAAE,CAAC;SACd;IACH,CAAC;IAED,4CAAM,GAAN;QACE,IAAI,CAAC,KAAK,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC,CAAC;QAC3C,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED,6CAAO,GAAP;QACE,IAAI,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,MAAM,CAAC,UAAU,EAAE;YACvC,IAAI,CAAC,KAAK,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC,CAAC;SAC5C;QACD,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED,gDAAU,GAAV,UAAW,GAAG;QACZ,IAAI,IAAI,CAAC,MAAM,CAAC,SAAS,EAAE;YACzB,GAAG,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,EAAE,CAAC;YAChD,OAAO,KAAK,CAAC;SACd;IACH,CAAC;IAED,qDAAe,GAAf;QACE,IAAI,CAAC,QAAQ,IAAI,EAAE,CAAC;QACpB,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED,4DAAsB,GAAtB;QACE,IAAI,CAAC,QAAQ,IAAI,EAAE,CAAC;QACpB,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED,4CAAM,GAAN,UAAO,GAAG;QACR,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;IACvB,CAAC;IAED,iDAAW,GAAX,UAAY,GAAG;QACb,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;IACtB,CAAC;IAED,mDAAa,GAAb,UAAc,GAAG;IACjB,CAAC;IAED,gDAAU,GAAV,UAAW,GAAG;QACZ,IAAI,CAAC,UAAU,IAAI,CAAC,GAAG,CAAC,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC;QAC9C,IAAI,CAAC,UAAU,IAAI,CAAC,GAAG,CAAC,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC;QAC9C,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC,OAAO,CAAC;QACzB,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC,OAAO,CAAC;QACzB,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAED,iDAAW,GAAX,UAAY,GAAG;QACb,IAAI,GAAG,CAAC,YAAY,IAAI,GAAG,CAAC,YAAY,CAAC,YAAY,EAAE;YACrD,GAAG,CAAC,YAAY,CAAC,YAAY,CAAC,GAAG,CAAC,MAAM,CAAC,kBAAkB,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC;SACpE;QACD,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC,OAAO,CAAC;QACzB,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC,OAAO,CAAC;IAC3B,CAAC;IAED,sDAAgB,GAAhB;QACE,IAAI,CAAC,UAAU,GAAG,CAAC,IAAI,CAAC,UAAU,CAAC;QACnC,IAAI,CAAC,IAAI,CAAC,UAAU,EAAE;YACpB,IAAI,CAAC,KAAK,EAAE,CAAC;SACd;IACH,CAAC;IAED,yDAAmB,GAAnB;QACE,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IACpC,CAAC;IAED,0DAAoB,GAApB;QACE,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;IACtC,CAAC;IAED,qDAAe,GAAf,UAAgB,IAAI,EAAE,UAAU;QAC9B,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,IAAI,gBAAgB,CAAC,IAAI,EAAE,UAAU,CAAC,CAAC,CAAC;IACrE,CAAC;IAED,2CAAK,GAAL;QACE,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;QACf,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC;QAClB,IAAI,CAAC,UAAU,GAAG,CAAC,CAAC;QACpB,IAAI,CAAC,UAAU,GAAG,CAAC,CAAC;QACpB,IAAI,CAAC,WAAW,EAAE,CAAC;IACrB,CAAC;IAGD,iDAAW,GAAX;QACE,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;IACtB,CAAC;IAGD,kDAAY,GAAZ;QACE,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;IACvB,CAAC;IAEO,iDAAW,GAAnB,UAAoB,KAAU;QAC5B,OAAO,KAAK,IAAI,IAAI,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,uBAAuB,IAAI,IAAI,CAAC,OAAO,CAAC,CAAC;IAChF,CAAC;IAEO,iDAAW,GAAnB;QACE,IAAI,CAAC,KAAK,CAAC,SAAS,GAAG,eAAa,IAAI,CAAC,UAAU,YAAO,IAAI,CAAC,UAAU,mBAAc,IAAI,CAAC,QAAQ,mBAAc,IAAI,CAAC,KAAK,MAAG,CAAC;QAChI,IAAI,CAAC,KAAK,CAAC,WAAW,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC;QAC9C,IAAI,CAAC,KAAK,CAAC,eAAe,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC;QAClD,IAAI,CAAC,KAAK,CAAC,UAAU,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC;IAC/C,CAAC;IAEO,iDAAW,GAAnB,UAAoB,aAAgC,EAAE,cAAiC;QACrF,IAAI,MAAM,wBAA2B,aAAa,CAAE,CAAC;QACrD,IAAI,cAAc,EAAE;YAClB,MAAM,wBAAQ,aAAa,EAAK,cAAc,CAAE,CAAC;YAEjD,IAAI,cAAc,CAAC,QAAQ,EAAE;gBAC3B,MAAM,CAAC,QAAQ,wBAAQ,aAAa,CAAC,QAAQ,EAAK,cAAc,CAAC,QAAQ,CAAE,CAAC;aAC7E;SACF;QACD,OAAO,MAAM,CAAC;IAChB,CAAC;;gDAtJY,QAAQ,YAAI,MAAM,SAAC,QAAQ;gBACT,YAAY;;IAlC3C;QADC,KAAK,EAAE;4DACM;IAGd;QADC,KAAK,EAAE;6EACgB;IAGxB;QADC,KAAK,EAAE;8DACE;IAGV;QADC,KAAK,EAAE;+DACkB;IAG1B;QADC,MAAM,EAAE;oEAC8C;IAGvD;QADC,MAAM,EAAE;qEAC0D;IAGnE;QADC,MAAM,EAAE;yEAC6D;IAgCtE;QADC,YAAY,CAAC,yBAAyB,EAAE,CAAC,QAAQ,CAAC,CAAC;gEAQnD;IAGD;QADC,YAAY,CAAC,wBAAwB,EAAE,CAAC,QAAQ,CAAC,CAAC;gEAQlD;IAsFD;QADC,YAAY,CAAC,WAAW,CAAC;kEAGzB;IAGD;QADC,YAAY,CAAC,YAAY,CAAC;mEAG1B;IAnKU,2BAA2B;QALvC,SAAS,CAAC;YACT,QAAQ,EAAE,sBAAsB;YAChC,23EAAoD;;SAErD,CAAC;QAqCa,mBAAA,QAAQ,EAAE,CAAA,EAAE,mBAAA,MAAM,CAAC,QAAQ,CAAC,CAAA;OApC9B,2BAA2B,CA4LvC;IAAD,kCAAC;CAAA,AA5LD,IA4LC;SA5LY,2BAA2B","sourcesContent":["import { Component, OnInit, HostListener, Optional, Inject, Input, Output, EventEmitter, OnChanges, SimpleChanges } from '@angular/core';\nimport { ImageViewerConfig } from './models/image-viewer-config.model';\nimport { CustomImageEvent } from './models/custom-image-event-model';\nimport { DomSanitizer } from '@angular/platform-browser';\n\n\nconst DEFAULT_CONFIG: ImageViewerConfig = {\n  btnClass: 'default',\n  zoomFactor: 0.1,\n  containerBackgroundColor: '#ccc',\n  wheelZoom: false,\n  allowFullscreen: true,\n  allowKeyboardNavigation: true,\n  btnShow: {\n    zoomIn: true,\n    zoomOut: true,\n    rotateClockwise: true,\n    rotateCounterClockwise: true,\n    next: true,\n    prev: true\n  },\n  btnIcons: {\n    zoomIn: 'fa fa-plus',\n    zoomOut: 'fa fa-minus',\n    rotateClockwise: 'fa fa-repeat',\n    rotateCounterClockwise: 'fa fa-undo',\n    next: 'fa fa-arrow-right',\n    prev: 'fa fa-arrow-left',\n    fullscreen: 'fa fa-arrows-alt',\n  }\n};\n\n\n@Component({\n  selector: 'angular-image-viewer',\n  templateUrl: './angular-image-viewer.component.html',\n  styleUrls: ['./angular-image-viewer.component.scss']\n})\nexport class AngularImageViewerComponent implements OnInit, OnChanges {\n\n  @Input()\n  src: string[];\n\n  @Input()\n  screenHeightOccupied: 0;             // In Px\n\n  @Input()\n  index = 0;\n\n  @Input()\n  config: ImageViewerConfig;\n\n  @Output()\n  indexChange: EventEmitter<number> = new EventEmitter();\n\n  @Output()\n  configChange: EventEmitter<ImageViewerConfig> = new EventEmitter();\n\n  @Output()\n  customImageEvent: EventEmitter<CustomImageEvent> = new EventEmitter();\n\n  styleHeight = '98vh';\n\n  public style = { transform: '', msTransform: '', oTransform: '', webkitTransform: '' };\n  public fullscreen = false;\n  public loading = true;\n  private scale = 1;\n  private rotation = 0;\n  private translateX = 0;\n  private translateY = 0;\n  private prevX: number;\n  private prevY: number;\n  private hovered = false;\n\n  constructor(@Optional() @Inject('config') public moduleConfig: ImageViewerConfig,\n              private sanitizer: DomSanitizer) { }\n\n  ngOnChanges(changes: SimpleChanges) {\n    if (changes.screenHeightOccupied) {\n      this.styleHeight = 'calc(98vh - ' + this.screenHeightOccupied + 'px)';\n      // console.log('Style Height:', this.styleHeight);\n    }\n  }\n\n  ngOnInit() {\n    const merged = this.mergeConfig(DEFAULT_CONFIG, this.moduleConfig);\n    this.config = this.mergeConfig(merged, this.config);\n    this.triggerConfigBinding();\n  }\n\n  @HostListener('window:keyup.ArrowRight', ['$event'])\n  nextImage(event) {\n    if (this.canNavigate(event) && this.index < this.src.length - 1) {\n      this.loading = true;\n      this.index++;\n      this.triggerIndexBinding();\n      this.reset();\n    }\n  }\n\n  @HostListener('window:keyup.ArrowLeft', ['$event'])\n  prevImage(event) {\n    if (this.canNavigate(event) && this.index > 0) {\n      this.loading = true;\n      this.index--;\n      this.triggerIndexBinding();\n      this.reset();\n    }\n  }\n\n  zoomIn() {\n    this.scale *= (1 + this.config.zoomFactor);\n    this.updateStyle();\n  }\n\n  zoomOut() {\n    if (this.scale > this.config.zoomFactor) {\n      this.scale /= (1 + this.config.zoomFactor);\n    }\n    this.updateStyle();\n  }\n\n  scrollZoom(evt) {\n    if (this.config.wheelZoom) {\n      evt.deltaY > 0 ? this.zoomOut() : this.zoomIn();\n      return false;\n    }\n  }\n\n  rotateClockwise() {\n    this.rotation += 90;\n    this.updateStyle();\n  }\n\n  rotateCounterClockwise() {\n    this.rotation -= 90;\n    this.updateStyle();\n  }\n\n  onLoad(url) {\n    this.loading = false;\n  }\n\n  onLoadStart(url) {\n    this.loading = true;\n  }\n\n  imageNotFound(url) {\n  }\n\n  onDragOver(evt) {\n    this.translateX += (evt.clientX - this.prevX);\n    this.translateY += (evt.clientY - this.prevY);\n    this.prevX = evt.clientX;\n    this.prevY = evt.clientY;\n    this.updateStyle();\n  }\n\n  onDragStart(evt) {\n    if (evt.dataTransfer && evt.dataTransfer.setDragImage) {\n      evt.dataTransfer.setDragImage(evt.target.nextElementSibling, 0, 0);\n    }\n    this.prevX = evt.clientX;\n    this.prevY = evt.clientY;\n  }\n\n  toggleFullscreen() {\n    this.fullscreen = !this.fullscreen;\n    if (!this.fullscreen) {\n      this.reset();\n    }\n  }\n\n  triggerIndexBinding() {\n    this.indexChange.emit(this.index);\n  }\n\n  triggerConfigBinding() {\n    this.configChange.next(this.config);\n  }\n\n  fireCustomEvent(name, imageIndex) {\n    this.customImageEvent.emit(new CustomImageEvent(name, imageIndex));\n  }\n\n  reset() {\n    this.scale = 1;\n    this.rotation = 0;\n    this.translateX = 0;\n    this.translateY = 0;\n    this.updateStyle();\n  }\n\n  @HostListener('mouseover')\n  onMouseOver() {\n    this.hovered = true;\n  }\n\n  @HostListener('mouseleave')\n  onMouseLeave() {\n    this.hovered = false;\n  }\n\n  private canNavigate(event: any) {\n    return event == null || (this.config.allowKeyboardNavigation && this.hovered);\n  }\n\n  private updateStyle() {\n    this.style.transform = `translate(${this.translateX}px, ${this.translateY}px) rotate(${this.rotation}deg) scale(${this.scale})`;\n    this.style.msTransform = this.style.transform;\n    this.style.webkitTransform = this.style.transform;\n    this.style.oTransform = this.style.transform;\n  }\n\n  private mergeConfig(defaultValues: ImageViewerConfig, overrideValues: ImageViewerConfig): ImageViewerConfig {\n    let result: ImageViewerConfig = { ...defaultValues };\n    if (overrideValues) {\n      result = { ...defaultValues, ...overrideValues };\n\n      if (overrideValues.btnIcons) {\n        result.btnIcons = { ...defaultValues.btnIcons, ...overrideValues.btnIcons };\n      }\n    }\n    return result;\n  }\n\n}\n"]}