30 lines
1.1 KiB
JavaScript
30 lines
1.1 KiB
JavaScript
// Bing Wallpaper GNOME extension
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// Copyright (C) 2017-2025 Michael Carroll
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// This extension is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// See the GNU General Public License, version 3 or later for details.
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import Gio from 'gi://Gio';
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import GdkPixbuf from 'gi://GdkPixbuf';
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const THUMBNAIL_WIDTH = 480;
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const THUMBNAIL_HEIGHT = 270;
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export default class Thumbnail {
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constructor(filePath, scale = 1.0) {
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if (!filePath) {
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throw new Error(`need argument ${filePath}`);
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}
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try {
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let w = Math.round(THUMBNAIL_WIDTH * scale);
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let h = Math.round(THUMBNAIL_HEIGHT * scale);
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this.pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(filePath, w, h);
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this.srcFile = Gio.File.new_for_path(filePath);
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} catch (err) {
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console.log('Unable to create thumbnail for corrupt or incomplete file: ' + filePath + ' err: ' + err);
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}
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}
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};
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