Initial commit

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-31 18:44:04 +08:00
commit 436a9631fc
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+import { Type } from 'pe-library';
+import IconItem from '../data/IconItem.js';
+import RawIconItem from '../data/RawIconItem.js';
+export interface IconGroupItem {
+    width: number;
+    height: number;
+    colors: number;
+    planes: number;
+    bitCount: number;
+    dataSize: number;
+    iconID: number;
+}
+/**
+ * A class that treats icon-group resource data (`RT_ICON_GROUP`).
+ * Note that this class does not treat `RT_ICON` data.
+ *
+ * - To pick all icons, use `IconGroupEntry.fromEntries`
+ *   and `IconGroupEntry.prototype.getIconItemsFromEntries`.
+ * - The easiest way to add/replace icons is using `IconGroupEntry.replaceIconsForResource`,
+ *   which treats both `RT_ICON_GROUP` and `RT_ICON` entries.
+ */
+export default class IconGroupEntry {
+    id: string | number;
+    lang: string | number;
+    readonly icons: IconGroupItem[];
+    private constructor();
+    static fromEntries(entries: readonly Type.ResourceEntry[]): IconGroupEntry[];
+    generateEntry(): Type.ResourceEntry;
+    /**
+     * Return an array of `IconItem` / `RawIconItem`, which are in the group of this `IconGroupEntry` instance,
+     * from specified resource entries.
+     */
+    getIconItemsFromEntries(entries: readonly Type.ResourceEntry[]): Array<IconItem | RawIconItem>;
+    /**
+     * Add or replace icon resource entries with specified icon data.
+     * The IDs of individual icon resources (`RT_ICON`) are calculated automatically.
+     * @param destEntries base (destination) resource entries.
+     * @param iconGroupID the icon ID for the new resource data.
+     *     If the icon-group resource of the ID and 'lang' value already exists,
+     *     the resource data is replaced; otherwise the resource data is appended.
+     * @param lang the language for specified icons (0 for neutral, 0x409 for en-US)
+     * @param icons the icons to replace
+     */
+    static replaceIconsForResource(destEntries: Type.ResourceEntry[], iconGroupID: string | number, lang: string | number, icons: Array<IconItem | RawIconItem>): void;
+}