30 lines
998 B
TypeScript
30 lines
998 B
TypeScript
import { LoadImage } from "../../wailsjs/go/main/App";
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export class ImageManager {
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static Dictionary: {[key: string]: string} = {}
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public static async getImage(gameId: string, src: string): Promise<string> {
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const id = gameId + "\\" + src;
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console.log(gameId, src, id)
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if (this.Dictionary[id])
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return this.Dictionary[id]
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const fileBlob = await LoadImage(gameId, src);
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console.log(fileBlob)
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const byteCharacters = atob(fileBlob.Data as any as string);
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const byteNumbers = Array.from(byteCharacters).map(c => c.charCodeAt(0));
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console.log(byteCharacters, byteNumbers)
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const bytes = new Uint8Array(byteNumbers);
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console.log(bytes)
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const blob = new Blob([bytes], {type: fileBlob.MimeType });
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console.log(blob)
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const url = URL.createObjectURL(blob);
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console.log(url)
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this.Dictionary[id] = url
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console.log(this.Dictionary)
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return url;
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}
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} |