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我想在Angular項目中使用cropperjs庫。文檔中的cropper示例在正常的靜態網頁上工作正常(簡單的index.html,js的<script>
標籤和一個到cropper.css文件的鏈接)。Cropperjs不能在角2中工作
但由於某種原因,這是行不通的。 裁剪似乎加載(console.log(Cropper)
做的功能),並有一些功能,但它看起來像樣式丟失。
cropper.component.ts
import {Component} from "@angular/core";
var foo = require('cropperjs/dist/cropper');
@Component({
selector: "cropper",
template: `
<div>
<img id="image" src="https://dl.dropboxusercontent.com/s/vyeh3vqc93hbye4/Capture%20d%27%C3%A9cran%202016-05-27%2017.14.53.png?dl=0">
</div>
`,
styleUrls: ['../styles/cropper.css', '../styles/cropper.component.css']
})
export class CropperComponent implements OnInit{
ngOnInit(){
var image = document.getElementById('image');
var cropper = new Cropper(image, {
aspectRatio: 16/9,
crop: function(e) {
console.log(e.detail.x);
console.log(e.detail.y);
console.log(e.detail.width);
console.log(e.detail.height);
console.log(e.detail.rotate);
console.log(e.detail.scaleX);
console.log(e.detail.scaleY);
},
});
}
}