ng-zorro-antd-mobile
Version:
An enterprise-class mobile UI components based on Ant Design and Angular
410 lines • 30.2 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { Component, Input, Output, EventEmitter, ViewChild, ViewContainerRef } from '@angular/core';
/**
* @record
*/
export function ElementType() { }
if (false) {
/** @type {?} */
ElementType.prototype.type;
/** @type {?} */
ElementType.prototype.backgroundImage;
/** @type {?} */
ElementType.prototype.transform;
}
export class ImagePickerComponent {
constructor() {
this.prefixCls = 'am-image-picker';
this.flexEl = [];
this._accept = 'image/*';
this._count = 4;
this._selectable = true;
this._files = [];
this._multiple = false;
this.capture = false;
this.disableDelete = false;
this.onFail = new EventEmitter();
this.onChange = new EventEmitter();
this.onImageClick = new EventEmitter();
this.onAddImageClick = new EventEmitter();
}
/**
* @return {?}
*/
get files() {
return this._files;
}
/**
* @param {?} value
* @return {?}
*/
set files(value) {
this._files = value;
this.sortItem();
}
/**
* @return {?}
*/
get accept() {
return this._accept;
}
/**
* @param {?} value
* @return {?}
*/
set accept(value) {
this._accept = value;
this.sortItem();
}
/**
* @return {?}
*/
get length() {
return this._count;
}
/**
* @param {?} value
* @return {?}
*/
set length(value) {
if (value > 0) {
this._count = value;
}
else {
this._count = 4;
}
this.sortItem();
}
/**
* @return {?}
*/
get multiple() {
return this._multiple;
}
/**
* @param {?} value
* @return {?}
*/
set multiple(value) {
this._multiple = value;
this.sortItem();
}
/**
* @return {?}
*/
get selectable() {
return this._selectable;
}
/**
* @param {?} value
* @return {?}
*/
set selectable(value) {
this._selectable = value;
this.sortItem();
}
/**
* @return {?}
*/
sortItem() {
if (!this._files) {
return;
}
/** @type {?} */
let count = parseInt('' + this._count, 10);
if (count <= 0) {
count = 4;
}
/** @type {?} */
let allEl = this._files.map((/**
* @param {?} item
* @return {?}
*/
item => {
return {
type: 'img',
backgroundImage: 'url(' + item.url + ')',
transform: 'rotate(' + this.getRotation(item.orientation) + ')deg'
};
}));
if (this._selectable) {
allEl.push({
type: 'select',
backgroundImage: '',
transform: ''
});
}
/** @type {?} */
const length = allEl.length;
if (length !== 0 && length % count !== 0) {
/** @type {?} */
const blankCount = count - (length % count);
/** @type {?} */
const fillBlankEl = [];
for (let i = 0; i < blankCount; i++) {
fillBlankEl.push({
type: 'white',
backgroundImage: '',
transform: ''
});
}
allEl = allEl.concat(fillBlankEl);
}
this.flexEl = [];
for (let i = 0; i < allEl.length / count; i++) {
/** @type {?} */
const rowEl = allEl.slice(i * count, i * count + count);
this.flexEl.push(rowEl);
}
}
/**
* @param {?} imgItem
* @return {?}
*/
addImage(imgItem) {
this._files.push({
type: 'img',
url: imgItem.url,
orientation: imgItem.orientation
});
this.sortItem();
this.onChange.emit({
files: this._files,
operationType: 'add',
index: this._files.length - 1
});
}
/**
* @param {?} index
* @return {?}
*/
removeImage(index) {
this._files.splice(index, 1);
this.sortItem();
this.onChange.emit({
files: this._files,
operationType: 'remove',
index: index
});
}
/**
* @param {?} index
* @return {?}
*/
imageClick(index) {
this.onImageClick.emit({
index: index,
files: this._files
});
}
/**
* @param {?} e
* @return {?}
*/
addImageClick(e) {
this.onAddImageClick.emit(e);
}
/**
* @param {?} file
* @param {?} index
* @return {?}
*/
parseFile(file, index) {
/** @type {?} */
const reader = new FileReader();
reader.onload = (/**
* @param {?} e
* @return {?}
*/
e => {
/** @type {?} */
const dataURL = ((/** @type {?} */ (e.target))).result;
if (!dataURL) {
this.onFail.emit(`Fail to get the ${index} image`);
return;
}
/** @type {?} */
let orientation = 1;
this.getOrientation(file, (/**
* @param {?} res
* @return {?}
*/
res => {
// -2: not jpeg , -1: not defined
if (res > 0) {
orientation = res;
}
this.addImage({
url: dataURL,
orientation,
file
});
}));
});
reader.readAsDataURL(file);
}
/**
* @param {?} event
* @return {?}
*/
fileChange(event) {
/** @type {?} */
const fileList = event.target.files;
if (fileList && fileList.length) {
for (let i = 0; i < fileList.length; i++) {
this.parseFile(fileList[i], i);
}
}
}
/**
* @param {?=} orientation
* @return {?}
*/
getRotation(orientation = 1) {
/** @type {?} */
let imgRotation = 0;
switch (orientation) {
case 3:
imgRotation = 180;
break;
case 6:
imgRotation = 90;
break;
case 8:
imgRotation = 270;
break;
default:
}
return imgRotation;
}
// https://stackoverflow.com/questions/7584794/accessing-jpeg-exif-rotation-data-in-javascript-on-the-client-side
/**
* @param {?} file
* @param {?} callback
* @return {?}
*/
getOrientation(file, callback) {
/** @type {?} */
const reader = new FileReader();
reader.onload = (/**
* @param {?} e
* @return {?}
*/
e => {
/** @type {?} */
const view = new DataView(((/** @type {?} */ (e.target))).result);
if (view.getUint16(0, false) !== 0xffd8) {
return callback(-2);
}
/** @type {?} */
const length = view.byteLength;
/** @type {?} */
let offset = 2;
while (offset < length) {
/** @type {?} */
const marker = view.getUint16(offset, false);
offset += 2;
if (marker === 0xffe1) {
/** @type {?} */
const tmp = view.getUint32((offset += 2), false);
if (tmp !== 0x45786966) {
return callback(-1);
}
/** @type {?} */
const little = view.getUint16((offset += 6), false) === 0x4949;
offset += view.getUint32(offset + 4, little);
/** @type {?} */
const tags = view.getUint16(offset, little);
offset += 2;
for (let i = 0; i < tags; i++) {
if (view.getUint16(offset + i * 12, little) === 0x0112) {
return callback(view.getUint16(offset + i * 12 + 8, little));
}
}
}
else if ((marker & 0xff00) !== 0xff00) {
break;
}
else {
offset += view.getUint16(offset, false);
}
}
return callback(-1);
});
reader.readAsArrayBuffer(file.slice(0, 64 * 1024));
}
}
ImagePickerComponent.decorators = [
{ type: Component, args: [{
selector: 'ImagePicker, nzm-image-picker',
template: "<div class=\"{{ prefixCls }}-list\" role=\"group\">\n <Flex *ngFor=\"let rowItem of flexEl; let i = index\">\n <FlexItem *ngFor=\"let item of rowItem; let j = index\">\n <div *ngIf=\"item && 'img' === item.type && item.backgroundImage\" class=\"{{ prefixCls }}-item\">\n <div\n role=\"button\"\n *ngIf=\"!disableDelete\"\n aria-label=\"Click and Remove this image\"\n class=\"{{ prefixCls }}-item-remove\"\n (click)=\"removeImage(i * length + j)\"\n ></div>\n <div\n role=\"button\"\n aria-label=\"Image can be clicked\"\n class=\"{{ prefixCls }}-item-content\"\n [ngStyle]=\"{ 'background-image': item.backgroundImage, transform: item.transform }\"\n (click)=\"imageClick(i * length + j)\"\n ></div>\n </div>\n <div\n role=\"button\"\n aria-label=\"Choose and add image\"\n *ngIf=\"item && 'select' === item.type\"\n class=\"{{ prefixCls }}-item {{ prefixCls }}-upload-btn\"\n (click)=\"addImageClick($event)\"\n >\n <input\n #fileSelectorInput\n type=\"file\"\n [accept]=\"accept\"\n [multiple]=\"multiple\"\n [attr.capture]=\"capture ? capture : null\"\n (change)=\"fileChange($event)\"\n />\n </div>\n <div *ngIf=\"item && 'white' === item.type\" class=\"{{ prefixCls }}-item-white\"></div>\n </FlexItem>\n </Flex>\n</div>\n"
}] }
];
/** @nocollapse */
ImagePickerComponent.ctorParameters = () => [];
ImagePickerComponent.propDecorators = {
_fileSelectorInput: [{ type: ViewChild, args: ['fileSelectorInput', { read: ViewContainerRef, static: false },] }],
capture: [{ type: Input }],
disableDelete: [{ type: Input }],
files: [{ type: Input }],
accept: [{ type: Input }],
length: [{ type: Input }],
multiple: [{ type: Input }],
selectable: [{ type: Input }],
onFail: [{ type: Output }],
onChange: [{ type: Output }],
onImageClick: [{ type: Output }],
onAddImageClick: [{ type: Output }]
};
if (false) {
/** @type {?} */
ImagePickerComponent.prototype.prefixCls;
/** @type {?} */
ImagePickerComponent.prototype.flexEl;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._accept;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._count;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._selectable;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._files;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._multiple;
/**
* @type {?}
* @private
*/
ImagePickerComponent.prototype._fileSelectorInput;
/** @type {?} */
ImagePickerComponent.prototype.capture;
/** @type {?} */
ImagePickerComponent.prototype.disableDelete;
/** @type {?} */
ImagePickerComponent.prototype.onFail;
/** @type {?} */
ImagePickerComponent.prototype.onChange;
/** @type {?} */
ImagePickerComponent.prototype.onImageClick;
/** @type {?} */
ImagePickerComponent.prototype.onAddImageClick;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"image-picker.component.js","sourceRoot":"ng://ng-zorro-antd-mobile/","sources":["image-picker/image-picker.component.ts"],"names":[],"mappings":";;;;AAAA,OAAO,EAAE,SAAS,EAAE,KAAK,EAAE,MAAM,EAAE,YAAY,EAAE,SAAS,EAAE,gBAAgB,EAAE,MAAM,eAAe,CAAC;;;;AAEpG,iCAIC;;;IAHC,2BAAa;;IACb,sCAAwB;;IACxB,gCAAkB;;AAOpB,MAAM,OAAO,oBAAoB;IAoE/B;QAnEA,cAAS,GAAW,iBAAiB,CAAC;QACtC,WAAM,GAAoB,EAAE,CAAC;QAErB,YAAO,GAAW,SAAS,CAAC;QAC5B,WAAM,GAAW,CAAC,CAAC;QACnB,gBAAW,GAAY,IAAI,CAAC;QAC5B,WAAM,GAAe,EAAE,CAAC;QACxB,cAAS,GAAY,KAAK,CAAC;QAK1B,YAAO,GAAqB,KAAK,CAAC;QAClC,kBAAa,GAAY,KAAK,CAAC;QA8CxC,WAAM,GAAsB,IAAI,YAAY,EAAE,CAAC;QAE/C,aAAQ,GAAsB,IAAI,YAAY,EAAE,CAAC;QAEjD,iBAAY,GAAsB,IAAI,YAAY,EAAE,CAAC;QAErD,oBAAe,GAAsB,IAAI,YAAY,EAAE,CAAC;IAEzC,CAAC;;;;IArDhB,IACI,KAAK;QACP,OAAO,IAAI,CAAC,MAAM,CAAC;IACrB,CAAC;;;;;IACD,IAAI,KAAK,CAAC,KAAiB;QACzB,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC;QACpB,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;;;;IACD,IACI,MAAM;QACR,OAAO,IAAI,CAAC,OAAO,CAAC;IACtB,CAAC;;;;;IACD,IAAI,MAAM,CAAC,KAAa;QACtB,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;QACrB,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;;;;IACD,IACI,MAAM;QACR,OAAO,IAAI,CAAC,MAAM,CAAC;IACrB,CAAC;;;;;IACD,IAAI,MAAM,CAAC,KAAa;QACtB,IAAI,KAAK,GAAG,CAAC,EAAE;YACb,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC;SACrB;aAAM;YACL,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC;SACjB;QACD,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;;;;IACD,IACI,QAAQ;QACV,OAAO,IAAI,CAAC,SAAS,CAAC;IACxB,CAAC;;;;;IACD,IAAI,QAAQ,CAAC,KAAc;QACzB,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;QACvB,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;;;;IACD,IACI,UAAU;QACZ,OAAO,IAAI,CAAC,WAAW,CAAC;IAC1B,CAAC;;;;;IACD,IAAI,UAAU,CAAC,KAAc;QAC3B,IAAI,CAAC,WAAW,GAAG,KAAK,CAAC;QACzB,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;;;;IAYD,QAAQ;QACN,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;YAChB,OAAO;SACR;;YACG,KAAK,GAAG,QAAQ,CAAC,EAAE,GAAG,IAAI,CAAC,MAAM,EAAE,EAAE,CAAC;QAC1C,IAAI,KAAK,IAAI,CAAC,EAAE;YACd,KAAK,GAAG,CAAC,CAAC;SACX;;YACG,KAAK,GAAkB,IAAI,CAAC,MAAM,CAAC,GAAG;;;;QAAC,IAAI,CAAC,EAAE;YAChD,OAAO;gBACL,IAAI,EAAE,KAAK;gBACX,eAAe,EAAE,MAAM,GAAG,IAAI,CAAC,GAAG,GAAG,GAAG;gBACxC,SAAS,EAAE,SAAS,GAAG,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,WAAW,CAAC,GAAG,MAAM;aACnE,CAAC;QACJ,CAAC,EAAC;QACF,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,KAAK,CAAC,IAAI,CAAC;gBACT,IAAI,EAAE,QAAQ;gBACd,eAAe,EAAE,EAAE;gBACnB,SAAS,EAAE,EAAE;aACd,CAAC,CAAC;SACJ;;cACK,MAAM,GAAG,KAAK,CAAC,MAAM;QAC3B,IAAI,MAAM,KAAK,CAAC,IAAI,MAAM,GAAG,KAAK,KAAK,CAAC,EAAE;;kBAClC,UAAU,GAAG,KAAK,GAAG,CAAC,MAAM,GAAG,KAAK,CAAC;;kBACrC,WAAW,GAAU,EAAE;YAC7B,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,UAAU,EAAE,CAAC,EAAE,EAAE;gBACnC,WAAW,CAAC,IAAI,CAAC;oBACf,IAAI,EAAE,OAAO;oBACb,eAAe,EAAE,EAAE;oBACnB,SAAS,EAAE,EAAE;iBACd,CAAC,CAAC;aACJ;YACD,KAAK,GAAG,KAAK,CAAC,MAAM,CAAC,WAAW,CAAC,CAAC;SACnC;QACD,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;QACjB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,CAAC,MAAM,GAAG,KAAK,EAAE,CAAC,EAAE,EAAE;;kBACvC,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,GAAG,KAAK,EAAE,CAAC,GAAG,KAAK,GAAG,KAAK,CAAC;YACvD,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;SACzB;IACH,CAAC;;;;;IAED,QAAQ,CAAC,OAAY;QACnB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC;YACf,IAAI,EAAE,KAAK;YACX,GAAG,EAAE,OAAO,CAAC,GAAG;YAChB,WAAW,EAAE,OAAO,CAAC,WAAW;SACjC,CAAC,CAAC;QACH,IAAI,CAAC,QAAQ,EAAE,CAAC;QAChB,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;YACjB,KAAK,EAAE,IAAI,CAAC,MAAM;YAClB,aAAa,EAAE,KAAK;YACpB,KAAK,EAAE,IAAI,CAAC,MAAM,CAAC,MAAM,GAAG,CAAC;SAC9B,CAAC,CAAC;IACL,CAAC;;;;;IAED,WAAW,CAAC,KAAa;QACvB,IAAI,CAAC,MAAM,CAAC,MAAM,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;QAC7B,IAAI,CAAC,QAAQ,EAAE,CAAC;QAChB,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;YACjB,KAAK,EAAE,IAAI,CAAC,MAAM;YAClB,aAAa,EAAE,QAAQ;YACvB,KAAK,EAAE,KAAK;SACb,CAAC,CAAC;IACL,CAAC;;;;;IAED,UAAU,CAAC,KAAa;QACtB,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC;YACrB,KAAK,EAAE,KAAK;YACZ,KAAK,EAAE,IAAI,CAAC,MAAM;SACnB,CAAC,CAAC;IACL,CAAC;;;;;IAED,aAAa,CAAC,CAAC;QACb,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;IAC/B,CAAC;;;;;;IAED,SAAS,CAAC,IAAS,EAAE,KAAa;;cAC1B,MAAM,GAAG,IAAI,UAAU,EAAE;QAC/B,MAAM,CAAC,MAAM;;;;QAAG,CAAC,CAAC,EAAE;;kBACZ,OAAO,GAAG,CAAC,mBAAA,CAAC,CAAC,MAAM,EAAO,CAAC,CAAC,MAAM;YACxC,IAAI,CAAC,OAAO,EAAE;gBACZ,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,mBAAmB,KAAK,QAAQ,CAAC,CAAC;gBACnD,OAAO;aACR;;gBAEG,WAAW,GAAG,CAAC;YACnB,IAAI,CAAC,cAAc,CAAC,IAAI;;;;YAAE,GAAG,CAAC,EAAE;gBAC9B,iCAAiC;gBACjC,IAAI,GAAG,GAAG,CAAC,EAAE;oBACX,WAAW,GAAG,GAAG,CAAC;iBACnB;gBACD,IAAI,CAAC,QAAQ,CAAC;oBACZ,GAAG,EAAE,OAAO;oBACZ,WAAW;oBACX,IAAI;iBACL,CAAC,CAAC;YACL,CAAC,EAAC,CAAC;QACL,CAAC,CAAA,CAAC;QACF,MAAM,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC;IAC7B,CAAC;;;;;IAED,UAAU,CAAC,KAAK;;cACR,QAAQ,GAAa,KAAK,CAAC,MAAM,CAAC,KAAK;QAC7C,IAAI,QAAQ,IAAI,QAAQ,CAAC,MAAM,EAAE;YAC/B,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;gBACxC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;aAChC;SACF;IACH,CAAC;;;;;IAED,WAAW,CAAC,WAAW,GAAG,CAAC;;YACrB,WAAW,GAAG,CAAC;QACnB,QAAQ,WAAW,EAAE;YACnB,KAAK,CAAC;gBACJ,WAAW,GAAG,GAAG,CAAC;gBAClB,MAAM;YACR,KAAK,CAAC;gBACJ,WAAW,GAAG,EAAE,CAAC;gBACjB,MAAM;YACR,KAAK,CAAC;gBACJ,WAAW,GAAG,GAAG,CAAC;gBAClB,MAAM;YACR,QAAQ;SACT;QACD,OAAO,WAAW,CAAC;IACrB,CAAC;;;;;;;IAGD,cAAc,CAAC,IAAS,EAAE,QAA6B;;cAC/C,MAAM,GAAG,IAAI,UAAU,EAAE;QAC/B,MAAM,CAAC,MAAM;;;;QAAG,CAAC,CAAC,EAAE;;kBACZ,IAAI,GAAG,IAAI,QAAQ,CAAC,CAAC,mBAAA,CAAC,CAAC,MAAM,EAAO,CAAC,CAAC,MAAM,CAAC;YACnD,IAAI,IAAI,CAAC,SAAS,CAAC,CAAC,EAAE,KAAK,CAAC,KAAK,MAAM,EAAE;gBACvC,OAAO,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;aACrB;;kBACK,MAAM,GAAG,IAAI,CAAC,UAAU;;gBAC1B,MAAM,GAAG,CAAC;YACd,OAAO,MAAM,GAAG,MAAM,EAAE;;sBAChB,MAAM,GAAG,IAAI,CAAC,SAAS,CAAC,MAAM,EAAE,KAAK,CAAC;gBAC5C,MAAM,IAAI,CAAC,CAAC;gBACZ,IAAI,MAAM,KAAK,MAAM,EAAE;;0BACf,GAAG,GAAG,IAAI,CAAC,SAAS,CAAC,CAAC,MAAM,IAAI,CAAC,CAAC,EAAE,KAAK,CAAC;oBAChD,IAAI,GAAG,KAAK,UAAU,EAAE;wBACtB,OAAO,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;qBACrB;;0BACK,MAAM,GAAG,IAAI,CAAC,SAAS,CAAC,CAAC,MAAM,IAAI,CAAC,CAAC,EAAE,KAAK,CAAC,KAAK,MAAM;oBAC9D,MAAM,IAAI,IAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,EAAE,MAAM,CAAC,CAAC;;0BACvC,IAAI,GAAG,IAAI,CAAC,SAAS,CAAC,MAAM,EAAE,MAAM,CAAC;oBAC3C,MAAM,IAAI,CAAC,CAAC;oBACZ,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,EAAE,CAAC,EAAE,EAAE;wBAC7B,IAAI,IAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,GAAG,EAAE,EAAE,MAAM,CAAC,KAAK,MAAM,EAAE;4BACtD,OAAO,QAAQ,CAAC,IAAI,CAAC,SAAS,CAAC,MAAM,GAAG,CAAC,GAAG,EAAE,GAAG,CAAC,EAAE,MAAM,CAAC,CAAC,CAAC;yBAC9D;qBACF;iBACF;qBAAM,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC,KAAK,MAAM,EAAE;oBACvC,MAAM;iBACP;qBAAM;oBACL,MAAM,IAAI,IAAI,CAAC,SAAS,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;iBACzC;aACF;YACD,OAAO,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC;QACtB,CAAC,CAAA,CAAC;QACF,MAAM,CAAC,iBAAiB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,CAAC,CAAC;IACrD,CAAC;;;YA9OF,SAAS,SAAC;gBACT,QAAQ,EAAE,+BAA+B;gBACzC,29CAA4C;aAC7C;;;;;iCAWE,SAAS,SAAC,mBAAmB,EAAE,EAAE,IAAI,EAAE,gBAAgB,EAAE,MAAM,EAAE,KAAK,EAAE;sBAGxE,KAAK;4BACL,KAAK;oBACL,KAAK;qBAQL,KAAK;qBAQL,KAAK;uBAYL,KAAK;yBAQL,KAAK;qBAQL,MAAM;uBAEN,MAAM;2BAEN,MAAM;8BAEN,MAAM;;;;IAhEP,yCAAsC;;IACtC,sCAA6B;;;;;IAE7B,uCAAoC;;;;;IACpC,sCAA2B;;;;;IAC3B,2CAAoC;;;;;IACpC,sCAAgC;;;;;IAChC,yCAAmC;;;;;IAEnC,kDAC6C;;IAE7C,uCAA2C;;IAC3C,6CAAwC;;IA6CxC,sCAC+C;;IAC/C,wCACiD;;IACjD,4CACqD;;IACrD,+CACwD","sourcesContent":["import { Component, Input, Output, EventEmitter, ViewChild, ViewContainerRef } from '@angular/core';\n\nexport interface ElementType {\n  type: string; // 'img' | 'select' | 'white'\n  backgroundImage: string;\n  transform: string;\n}\n\n@Component({\n  selector: 'ImagePicker, nzm-image-picker',\n  templateUrl: './image-picker.component.html'\n})\nexport class ImagePickerComponent {\n  prefixCls: string = 'am-image-picker';\n  flexEl: ElementType[][] = [];\n\n  private _accept: string = 'image/*';\n  private _count: number = 4;\n  private _selectable: boolean = true;\n  private _files: Array<any> = [];\n  private _multiple: boolean = false;\n\n  @ViewChild('fileSelectorInput', { read: ViewContainerRef, static: false })\n  private _fileSelectorInput: ViewContainerRef;\n\n  @Input() capture: boolean | string = false;\n  @Input() disableDelete: boolean = false;\n  @Input()\n  get files() {\n    return this._files;\n  }\n  set files(value: Array<any>) {\n    this._files = value;\n    this.sortItem();\n  }\n  @Input()\n  get accept(): string {\n    return this._accept;\n  }\n  set accept(value: string) {\n    this._accept = value;\n    this.sortItem();\n  }\n  @Input()\n  get length(): number {\n    return this._count;\n  }\n  set length(value: number) {\n    if (value > 0) {\n      this._count = value;\n    } else {\n      this._count = 4;\n    }\n    this.sortItem();\n  }\n  @Input()\n  get multiple(): boolean {\n    return this._multiple;\n  }\n  set multiple(value: boolean) {\n    this._multiple = value;\n    this.sortItem();\n  }\n  @Input()\n  get selectable(): boolean {\n    return this._selectable;\n  }\n  set selectable(value: boolean) {\n    this._selectable = value;\n    this.sortItem();\n  }\n  @Output()\n  onFail: EventEmitter<any> = new EventEmitter();\n  @Output()\n  onChange: EventEmitter<any> = new EventEmitter();\n  @Output()\n  onImageClick: EventEmitter<any> = new EventEmitter();\n  @Output()\n  onAddImageClick: EventEmitter<any> = new EventEmitter();\n\n  constructor() {}\n\n  sortItem() {\n    if (!this._files) {\n      return;\n    }\n    let count = parseInt('' + this._count, 10);\n    if (count <= 0) {\n      count = 4;\n    }\n    let allEl: ElementType[] = this._files.map(item => {\n      return {\n        type: 'img',\n        backgroundImage: 'url(' + item.url + ')',\n        transform: 'rotate(' + this.getRotation(item.orientation) + ')deg'\n      };\n    });\n    if (this._selectable) {\n      allEl.push({\n        type: 'select',\n        backgroundImage: '',\n        transform: ''\n      });\n    }\n    const length = allEl.length;\n    if (length !== 0 && length % count !== 0) {\n      const blankCount = count - (length % count);\n      const fillBlankEl: any[] = [];\n      for (let i = 0; i < blankCount; i++) {\n        fillBlankEl.push({\n          type: 'white',\n          backgroundImage: '',\n          transform: ''\n        });\n      }\n      allEl = allEl.concat(fillBlankEl);\n    }\n    this.flexEl = [];\n    for (let i = 0; i < allEl.length / count; i++) {\n      const rowEl = allEl.slice(i * count, i * count + count);\n      this.flexEl.push(rowEl);\n    }\n  }\n\n  addImage(imgItem: any) {\n    this._files.push({\n      type: 'img',\n      url: imgItem.url,\n      orientation: imgItem.orientation\n    });\n    this.sortItem();\n    this.onChange.emit({\n      files: this._files,\n      operationType: 'add',\n      index: this._files.length - 1\n    });\n  }\n\n  removeImage(index: number) {\n    this._files.splice(index, 1);\n    this.sortItem();\n    this.onChange.emit({\n      files: this._files,\n      operationType: 'remove',\n      index: index\n    });\n  }\n\n  imageClick(index: number) {\n    this.onImageClick.emit({\n      index: index,\n      files: this._files\n    });\n  }\n\n  addImageClick(e) {\n    this.onAddImageClick.emit(e);\n  }\n\n  parseFile(file: any, index: number) {\n    const reader = new FileReader();\n    reader.onload = e => {\n      const dataURL = (e.target as any).result;\n      if (!dataURL) {\n        this.onFail.emit(`Fail to get the ${index} image`);\n        return;\n      }\n\n      let orientation = 1;\n      this.getOrientation(file, res => {\n        // -2: not jpeg , -1: not defined\n        if (res > 0) {\n          orientation = res;\n        }\n        this.addImage({\n          url: dataURL,\n          orientation,\n          file\n        });\n      });\n    };\n    reader.readAsDataURL(file);\n  }\n\n  fileChange(event) {\n    const fileList: FileList = event.target.files;\n    if (fileList && fileList.length) {\n      for (let i = 0; i < fileList.length; i++) {\n        this.parseFile(fileList[i], i);\n      }\n    }\n  }\n\n  getRotation(orientation = 1) {\n    let imgRotation = 0;\n    switch (orientation) {\n      case 3:\n        imgRotation = 180;\n        break;\n      case 6:\n        imgRotation = 90;\n        break;\n      case 8:\n        imgRotation = 270;\n        break;\n      default:\n    }\n    return imgRotation;\n  }\n\n  // https://stackoverflow.com/questions/7584794/accessing-jpeg-exif-rotation-data-in-javascript-on-the-client-side\n  getOrientation(file: any, callback: (_: number) => void) {\n    const reader = new FileReader();\n    reader.onload = e => {\n      const view = new DataView((e.target as any).result);\n      if (view.getUint16(0, false) !== 0xffd8) {\n        return callback(-2);\n      }\n      const length = view.byteLength;\n      let offset = 2;\n      while (offset < length) {\n        const marker = view.getUint16(offset, false);\n        offset += 2;\n        if (marker === 0xffe1) {\n          const tmp = view.getUint32((offset += 2), false);\n          if (tmp !== 0x45786966) {\n            return callback(-1);\n          }\n          const little = view.getUint16((offset += 6), false) === 0x4949;\n          offset += view.getUint32(offset + 4, little);\n          const tags = view.getUint16(offset, little);\n          offset += 2;\n          for (let i = 0; i < tags; i++) {\n            if (view.getUint16(offset + i * 12, little) === 0x0112) {\n              return callback(view.getUint16(offset + i * 12 + 8, little));\n            }\n          }\n        } else if ((marker & 0xff00) !== 0xff00) {\n          break;\n        } else {\n          offset += view.getUint16(offset, false);\n        }\n      }\n      return callback(-1);\n    };\n    reader.readAsArrayBuffer(file.slice(0, 64 * 1024));\n  }\n}\n"]}