Initial commit

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-31 18:44:04 +08:00
commit 436a9631fc
8616 changed files with 1389957 additions and 0 deletions
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+import BitmapInfo from './BitmapInfo.js';
+export default class IconItem {
+    /**
+     * Bitmap header data (`BITMAPINFOHEADER`)
+     */
+    readonly bitmapInfo: BitmapInfo;
+    /**
+     * Horizontal size of the icon in pixel (overrides `bitmapInfo.width`).
+     * If `null` is specified, `bitmapInfo.width` will be used.
+     */
+    width: number | null;
+    /**
+     * Vertical size of the icon in pixel (overrides `bitmapInfo.height`).
+     * If `null` is specified, `bitmapInfo.height` will be used.
+     */
+    height: number | null;
+    /**
+     * Bitmap pixel data used for mask
+     * (the data will be appended immediately after `pixels` when generating icon binary)
+     */
+    masks: ArrayBuffer;
+    /**
+     * Bitmap pixel data
+     */
+    private _pixels;
+    private constructor();
+    /**
+     * Bitmap pixel data.
+     * @note
+     * On set, if `bitmapInfo.sizeImage` is non-zero, `bitmapInfo.sizeImage` will be updated.
+     */
+    get pixels(): ArrayBuffer;
+    /**
+     * Bitmap pixel data.
+     * @note
+     * On set, if `bitmapInfo.sizeImage` is non-zero, `bitmapInfo.sizeImage` will be updated.
+     */
+    set pixels(newValue: ArrayBuffer);
+    /**
+     * Generates `IconItem` instance from bitmap data binary.
+     * @param bin binary data containing the bitmap data
+     * @param byteOffset byte offset of `bin` referring the bitmap data
+     * @param byteLength available byte length for `bin` (from the offset `byteOffset`)
+     */
+    static from(bin: ArrayBuffer | ArrayBufferView, byteOffset?: number, byteLength?: number): IconItem;
+    /**
+     * Generates `IconItem` instance from bitmap data binary width actual icon size (width and height).
+     * @param width icon width
+     * @param height icon height
+     * @param bin binary data containing the bitmap data
+     * @param byteOffset byte offset of `bin` referring the bitmap data
+     * @param byteLength available byte length for `bin` (from the offset `byteOffset`)
+     */
+    static from(width: number, height: number, bin: ArrayBuffer | ArrayBufferView, byteOffset?: number, byteLength?: number): IconItem;
+    isIcon(): this is IconItem;
+    isRaw(): false;
+    generate(): ArrayBuffer;
+}