ngx-crystal-gallery
Version:
Responsive gallery with support for masonry layout and lightbox.
189 lines (188 loc) • 15.5 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,uselessCode} checked by tsc
*/
import { Directive, ElementRef, HostListener, Input, Output, EventEmitter } from '@angular/core';
export class PinchDirective {
/**
* @param {?} elementRef
*/
constructor(elementRef) {
this.elementRef = elementRef;
this.scale = 1;
this.initialScale = 1;
this.moveX = 0;
this.moveY = 0;
this.initialMoveX = 0;
this.initialMoveY = 0;
this.isNextImageLoaded = true;
this.events = new EventEmitter();
this.elem = this.elementRef.nativeElement;
}
/**
* @param {?} event
* @return {?}
*/
touchstartHandler(event) {
this.elem.style.transformOrigin = '0 0';
}
/**
* @param {?} event
* @return {?}
*/
touchmoveHandler(event) {
/** @type {?} */
let touches = event.touches;
if (touches.length === 1 && this.scale === 1 && !this.eventType || this.eventType == 'swipe') {
event.preventDefault();
if (!this.isNextImageLoaded) {
return;
}
if (!this.eventType) {
this.startX = event.touches[0].pageX;
this.startY = event.touches[0].pageY;
}
this.eventType = 'swipe';
this.moveX = this.initialMoveX + (event.touches[0].pageX - this.startX);
this.moveY = 0;
this.transformElem(0);
}
}
/**
* @param {?} event
* @return {?}
*/
touchendHandler(event) {
/** @type {?} */
let touches = event.touches;
/** @type {?} */
let img = this.elem.getElementsByTagName("img")[0];
if (!this.isNextImageLoaded) {
return;
}
if (this.scale < 1) {
this.scale = 1;
}
if (this.moveY > 0) {
this.moveY = 0;
}
if (this.moveX > 100) {
this.slide('prev');
}
else if (this.moveX < -100) {
this.slide('next');
}
else {
this.moveX = 0;
}
this.initialScale = this.scale;
this.initialMoveX = this.moveX;
this.initialMoveY = this.moveY;
this.transformElem(200);
this.eventType = 'touchend';
if (touches.length == 0) {
this.eventType = '';
}
}
/**
* @param {?} event
* @return {?}
*/
slide(event) {
this.onSlide(event);
if (event === 'prev') {
this.moveX = window.innerWidth + 8;
if (this.isFirst) {
this.moveX = 0;
}
}
if (event === 'next') {
this.moveX = -window.innerWidth - 8;
if (this.isLast) {
this.moveX = 0;
}
}
this.isNextImageLoaded = false;
setTimeout(() => {
this.moveX = 0;
this.initialMoveX = 0;
this.isNextImageLoaded = true;
}, 200);
}
/**
* @param {?} evenType
* @return {?}
*/
onSlide(evenType) {
this.events.emit(evenType);
}
/**
* @param {?=} duration
* @return {?}
*/
transformElem(duration = 50) {
/** @type {?} */
let matrixVal = 'matrix(' + Number(this.scale) + ',' + 0 + ',' + 0 + ',' + Number(this.scale) + ',' + Number(this.moveX) + ',' + Number(this.moveY) + ')';
this.elem.style.transition = 'all ' + duration + 'ms';
this.elem.style.transform = matrixVal;
this.elem.style.webkitTransform = matrixVal;
}
}
PinchDirective.decorators = [
{ type: Directive, args: [{
selector: '[pinch]'
},] },
];
/** @nocollapse */
PinchDirective.ctorParameters = () => [
{ type: ElementRef }
];
PinchDirective.propDecorators = {
isLast: [{ type: Input }],
isFirst: [{ type: Input }],
events: [{ type: Output }],
touchstartHandler: [{ type: HostListener, args: ['touchstart', ['$event'],] }],
touchmoveHandler: [{ type: HostListener, args: ['touchmove', ['$event'],] }],
touchendHandler: [{ type: HostListener, args: ['touchend', ['$event'],] }]
};
if (false) {
/** @type {?} */
PinchDirective.prototype.elem;
/** @type {?} */
PinchDirective.prototype.eventType;
/** @type {?} */
PinchDirective.prototype.scale;
/** @type {?} */
PinchDirective.prototype.initialScale;
/** @type {?} */
PinchDirective.prototype.startX;
/** @type {?} */
PinchDirective.prototype.startY;
/** @type {?} */
PinchDirective.prototype.moveX;
/** @type {?} */
PinchDirective.prototype.moveY;
/** @type {?} */
PinchDirective.prototype.initialMoveX;
/** @type {?} */
PinchDirective.prototype.initialMoveY;
/** @type {?} */
PinchDirective.prototype.moveXC;
/** @type {?} */
PinchDirective.prototype.moveYC;
/** @type {?} */
PinchDirective.prototype.distance;
/** @type {?} */
PinchDirective.prototype.initialDistance;
/** @type {?} */
PinchDirective.prototype.isNextImageLoaded;
/** @type {?} */
PinchDirective.prototype.isLast;
/** @type {?} */
PinchDirective.prototype.isFirst;
/** @type {?} */
PinchDirective.prototype.events;
/** @type {?} */
PinchDirective.prototype.elementRef;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"pinch.directive.js","sourceRoot":"ng://ngx-crystal-gallery/","sources":["lib/pinch.directive.ts"],"names":[],"mappings":";;;;AAAA,OAAO,EAAE,SAAS,EAAE,UAAU,EAAE,YAAY,EAAE,KAAK,EAAE,MAAM,EAAE,YAAY,EAAE,MAAM,eAAe,CAAC;AAMjG,MAAM;;;;IA6BF,YAAoB,UAAsB;QAAtB,eAAU,GAAV,UAAU,CAAY;qBAxB7B,CAAC;4BACM,CAAC;qBAKR,CAAC;qBACD,CAAC;4BACM,CAAC;4BACD,CAAC;iCAQI,IAAI;sBAKV,IAAI,YAAY,EAAW;QAG1C,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC;KAC7C;;;;;IAGD,iBAAiB,CAAC,KAAK;QACnB,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,eAAe,GAAG,KAAK,CAAC;KAC3C;;;;;IAGD,gBAAgB,CAAC,KAAK;;QAClB,IAAI,OAAO,GAAG,KAAK,CAAC,OAAO,CAAC;QAE5B,EAAE,CAAC,CAAC,OAAO,CAAC,MAAM,KAAK,CAAC,IAAI,IAAI,CAAC,KAAK,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC,SAAS,IAAI,OAAO,CAAC,CAAA,CAAC;YAC1F,KAAK,CAAC,cAAc,EAAE,CAAC;YAEvB,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC;gBAC1B,MAAM,CAAC;aACV;YAED,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,CAAA,CAAC;gBACjB,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC;gBACrC,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC;aACxC;YAED,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC;YAEzB,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,YAAY,GAAG,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,CAAC,MAAM,CAAC,CAAC;YACxE,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;YAEf,IAAI,CAAC,aAAa,CAAC,CAAC,CAAC,CAAC;SACzB;KACJ;;;;;IAGD,eAAe,CAAC,KAAK;;QACjB,IAAI,OAAO,GAAG,KAAK,CAAC,OAAO,CAAC;;QAC5B,IAAI,GAAG,GAAG,IAAI,CAAC,IAAI,CAAC,oBAAoB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;QAEnD,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC,CAAC;YAC1B,MAAM,CAAC;SACV;QAED,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC,CAAA,CAAC;YAChB,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;SAClB;QACD,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC,CAAA,CAAC;YAChB,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;SAClB;QAED,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC,CAAA,CAAC;YAClB,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;SACtB;QAAC,IAAI,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,KAAK,GAAG,CAAC,GAAG,CAAC,CAAA,CAAC;YAC1B,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;SACtB;QAAC,IAAI,CAAC,CAAC;YACJ,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;SAClB;QAED,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC;QAC/B,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC;QAC/B,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC;QAE/B,IAAI,CAAC,aAAa,CAAC,GAAG,CAAC,CAAC;QAExB,IAAI,CAAC,SAAS,GAAG,UAAU,CAAC;QAC5B,EAAE,CAAC,CAAC,OAAO,CAAC,MAAM,IAAI,CAAC,CAAC,CAAA,CAAC;YACrB,IAAI,CAAC,SAAS,GAAG,EAAE,CAAC;SACvB;KACJ;;;;;IAED,KAAK,CAAC,KAAU;QACZ,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;QAEpB,EAAE,CAAC,CAAC,KAAK,KAAK,MAAM,CAAC,CAAA,CAAC;YAClB,IAAI,CAAC,KAAK,GAAG,MAAM,CAAC,UAAU,GAAG,CAAC,CAAC;YACnC,EAAE,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAA,CAAC;gBACd,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;aAClB;SACJ;QACD,EAAE,CAAC,CAAC,KAAK,KAAK,MAAM,CAAC,CAAA,CAAC;YAClB,IAAI,CAAC,KAAK,GAAG,CAAC,MAAM,CAAC,UAAU,GAAG,CAAC,CAAC;YACpC,EAAE,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC,CAAA,CAAC;gBACb,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;aAClB;SACJ;QAED,IAAI,CAAC,iBAAiB,GAAG,KAAK,CAAC;QAE/B,UAAU,CAAC,GAAG,EAAE;YACZ,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;YACf,IAAI,CAAC,YAAY,GAAG,CAAC,CAAC;YACtB,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;SACjC,EAAE,GAAG,CAAC,CAAC;KACX;;;;;IAED,OAAO,CAAC,QAAY;QAChB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;KAC9B;;;;;IAED,aAAa,CAAC,WAAgB,EAAE;;QAC5B,IAAI,SAAS,GAAG,SAAS,GAAE,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,GAAE,GAAG,GAAE,CAAC,GAAE,GAAG,GAAE,CAAC,GAAE,GAAG,GAAE,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,GAAE,GAAG,GAAE,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,GAAE,GAAG,GAAE,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,GAAE,GAAG,CAAC;QAE9I,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,UAAU,GAAG,MAAM,GAAE,QAAQ,GAAE,IAAI,CAAC;QACpD,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,SAAS,GAAG,SAAS,CAAC;QACtC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,eAAe,GAAG,SAAS,CAAC;KAC/C;;;YA1IJ,SAAS,SAAC;gBACP,QAAQ,EAAE,SAAS;aACtB;;;;YAJmB,UAAU;;;qBA8BzB,KAAK;sBACL,KAAK;qBAEL,MAAM;gCAMN,YAAY,SAAC,YAAY,EAAE,CAAC,QAAQ,CAAC;+BAKrC,YAAY,SAAC,WAAW,EAAE,CAAC,QAAQ,CAAC;8BAyBpC,YAAY,SAAC,UAAU,EAAE,CAAC,QAAQ,CAAC","sourcesContent":["import { Directive, ElementRef, HostListener, Input, Output, EventEmitter } from '@angular/core';\n\n@Directive({\n    selector: '[pinch]'\n})\n\nexport class PinchDirective{\n\n    elem: any;\n    eventType: any;\n\n    scale: any = 1;\n    initialScale: any = 1;\n\n    startX: any;\n    startY: any;\n\n    moveX: any = 0;\n    moveY: any = 0;\n    initialMoveX: any = 0;\n    initialMoveY: any = 0;\n\n    moveXC: any;\n    moveYC: any;\n\n    distance: any;\n    initialDistance: any;\n\n    isNextImageLoaded: any = true;\n\n    @Input() isLast: any;\n    @Input() isFirst: any;\n\n    @Output() events = new EventEmitter<boolean>();\n     \n    constructor(private elementRef: ElementRef){\n        this.elem = this.elementRef.nativeElement;\n    }\n\n    @HostListener('touchstart', ['$event'])\n    touchstartHandler(event) {\n        this.elem.style.transformOrigin = '0 0';\n    }\n\n    @HostListener('touchmove', ['$event'])\n    touchmoveHandler(event) {\n        let touches = event.touches;\n\n        if (touches.length === 1 && this.scale === 1 && !this.eventType || this.eventType == 'swipe'){\n            event.preventDefault();\n\n            if (!this.isNextImageLoaded) {\n                return;\n            }\n\n            if (!this.eventType){\n                this.startX = event.touches[0].pageX;\n                this.startY = event.touches[0].pageY;\n            }\n\n            this.eventType = 'swipe';\n\n            this.moveX = this.initialMoveX + (event.touches[0].pageX - this.startX);\n            this.moveY = 0;\n\n            this.transformElem(0);\n        }\n    }\n\n    @HostListener('touchend', ['$event'])\n    touchendHandler(event) {\n        let touches = event.touches;\n        let img = this.elem.getElementsByTagName(\"img\")[0];\n\n        if (!this.isNextImageLoaded) {\n            return;\n        }\n        \n        if (this.scale < 1){\n            this.scale = 1;\n        }\n        if (this.moveY > 0){\n            this.moveY = 0;\n        } \n\n        if (this.moveX > 100){\n            this.slide('prev');\n        } else if (this.moveX < -100){\n            this.slide('next');\n        } else {\n            this.moveX = 0;\n        }\n\n        this.initialScale = this.scale;\n        this.initialMoveX = this.moveX;\n        this.initialMoveY = this.moveY;\n\n        this.transformElem(200); \n\n        this.eventType = 'touchend';        \n        if (touches.length == 0){\n            this.eventType = '';\n        }\n    }\n\n    slide(event: any){\n        this.onSlide(event);\n\n        if (event === 'prev'){\n            this.moveX = window.innerWidth + 8; \n            if (this.isFirst){\n                this.moveX = 0;\n            }\n        }\n        if (event === 'next'){\n            this.moveX = -window.innerWidth - 8;\n            if (this.isLast){\n                this.moveX = 0;\n            }\n        }\n\n        this.isNextImageLoaded = false;\n\n        setTimeout(() => {\n            this.moveX = 0;\n            this.initialMoveX = 0;\n            this.isNextImageLoaded = true;\n        }, 200);\n    }\n\n    onSlide(evenType:any) {\n        this.events.emit(evenType);\n    }\n\n    transformElem(duration: any = 50){\n        let matrixVal = 'matrix('+ Number(this.scale) +','+ 0 +','+ 0 +','+ Number(this.scale) +','+ Number(this.moveX) +','+ Number(this.moveY) +')';\n        \n        this.elem.style.transition = 'all '+ duration +'ms';\n        this.elem.style.transform = matrixVal;\n        this.elem.style.webkitTransform = matrixVal;\n    }\n}"]}