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
@@ -0,0 +1,143 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var IconItem_js_1 = require("./IconItem.js");
+var RawIconItem_js_1 = require("./RawIconItem.js");
+var functions_js_1 = require("../util/functions.js");
+function generateEntryBinary(icons) {
+    var count = icons.length;
+    /* istanbul ignore if */
+    if (count > 65535) {
+        count = 65535;
+    }
+    var tmpIcons = icons.map(function (item) {
+        if (item.data.isIcon()) {
+            return {
+                item: item,
+                bin: item.data.generate(),
+                offset: 0,
+            };
+        }
+        else {
+            return {
+                item: item,
+                bin: item.data.bin,
+                offset: 0,
+            };
+        }
+    });
+    var size = tmpIcons.reduce(function (p, icon) {
+        icon.offset = p;
+        return p + icon.bin.byteLength;
+    }, 6 + 16 * count);
+    var bin = new ArrayBuffer(size);
+    var view = new DataView(bin);
+    view.setUint16(0, 0, true); // reserved
+    view.setUint16(2, 1, true); // icon type
+    view.setUint16(4, count, true);
+    var offset = 6;
+    tmpIcons.forEach(function (icon) {
+        var item = icon.item;
+        var width;
+        var height;
+        var colors;
+        var planes;
+        var bitCount;
+        if (item.data.isIcon()) {
+            var bi = item.data.bitmapInfo;
+            width =
+                typeof item.width !== 'undefined'
+                    ? item.width
+                    : Math.abs(bi.width);
+            height =
+                typeof item.height !== 'undefined'
+                    ? item.height
+                    : Math.abs(bi.height / 2);
+            colors =
+                typeof item.colors !== 'undefined'
+                    ? item.colors
+                    : bi.colorUsed || bi.colors.length;
+            planes =
+                typeof item.planes !== 'undefined' ? item.planes : bi.planes;
+            bitCount =
+                typeof item.bitCount !== 'undefined'
+                    ? item.bitCount
+                    : bi.bitCount;
+        }
+        else {
+            width =
+                typeof item.width !== 'undefined'
+                    ? item.width
+                    : Math.abs(item.data.width);
+            height =
+                typeof item.height !== 'undefined'
+                    ? item.height
+                    : Math.abs(item.data.height);
+            colors = typeof item.colors !== 'undefined' ? item.colors : 0;
+            planes = typeof item.planes !== 'undefined' ? item.planes : 1;
+            bitCount =
+                typeof item.bitCount !== 'undefined'
+                    ? item.bitCount
+                    : item.data.bitCount;
+        }
+        var dataSize = icon.bin.byteLength;
+        view.setUint8(offset, width >= 256 ? 0 : width);
+        view.setUint8(offset + 1, height >= 256 ? 0 : height);
+        view.setUint8(offset + 2, colors >= 256 ? 0 : colors);
+        view.setUint8(offset + 3, 0);
+        view.setUint16(offset + 4, planes, true);
+        view.setUint16(offset + 6, bitCount, true);
+        view.setUint32(offset + 8, dataSize, true);
+        view.setUint32(offset + 12, icon.offset, true);
+        offset += 16;
+        functions_js_1.copyBuffer(bin, icon.offset, icon.bin, 0, dataSize);
+    });
+    return bin;
+}
+var IconFile = /** @class */ (function () {
+    function IconFile(bin) {
+        if (!bin) {
+            this.icons = [];
+            return;
+        }
+        var view = functions_js_1.createDataView(bin);
+        var totalSize = view.byteLength;
+        var icons = [];
+        /* istanbul ignore else */
+        if (view.getUint16(2, true) === 1) {
+            var count = view.getUint16(4, true);
+            var offset = 6;
+            for (var i = 0; i < count; ++i) {
+                var dataSize = functions_js_1.readUint32WithLastOffset(view, offset + 8, totalSize);
+                var dataOffset = functions_js_1.readUint32WithLastOffset(view, offset + 12, totalSize);
+                var width = functions_js_1.readUint8WithLastOffset(view, offset, totalSize);
+                var height = functions_js_1.readUint8WithLastOffset(view, offset + 1, totalSize);
+                var bitCount = functions_js_1.readUint8WithLastOffset(view, offset + 6, totalSize);
+                var data = void 0;
+                if (view.getUint32(dataOffset, true) === 0x28) {
+                    data = IconItem_js_1.default.from(width, height, bin, dataOffset, dataSize);
+                }
+                else {
+                    data = RawIconItem_js_1.default.from(bin, width || 256, height || 256, bitCount, dataOffset, dataSize);
+                }
+                icons.push({
+                    width: width,
+                    height: height,
+                    colors: functions_js_1.readUint8WithLastOffset(view, offset + 2, totalSize),
+                    planes: functions_js_1.readUint16WithLastOffset(view, offset + 4, totalSize),
+                    bitCount: bitCount,
+                    data: data,
+                });
+                offset += 16;
+            }
+        }
+        this.icons = icons;
+    }
+    IconFile.from = function (bin) {
+        return new IconFile(bin);
+    };
+    IconFile.prototype.generate = function () {
+        return generateEntryBinary(this.icons);
+    };
+    return IconFile;
+}());
+exports.default = IconFile;