45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
import Dialog from "../../tilorswift/js/dialog/Dialog.js";
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export class LoadLevelDialog extends Dialog
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{
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constructor() {
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super();
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this.setMessage('Level laden');
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this.fileInput = this.createFileInput(['json']);
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this.fileInput.addEventListener(
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'change',
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() => {
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if (this.fileInput.files.length === 0) {
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return;
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}
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const reader = new FileReader();
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reader.addEventListener(
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'load',
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(event) => {
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this.onClose();
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this.onLoad(event.target.result);
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}
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)
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reader.readAsBinaryString(this.fileInput.files[0]);
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}
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)
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this.onClose = () => {};
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this.onLoad = () => {};
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this.buttonCancel = this.createButton('Abbrechen');
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this.buttonCancel.addEventListener(
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'click',
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() => {
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this.onClose();
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}
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);
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}
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openFileBrowser()
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{
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this.fileInput.click();
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}
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}
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