fix(window): 修复 setSize 中的错误

HumXC · HumXC · commit 677bd2c6879b · 2025-11-02T19:59:34.000+08:00
example: test-open 增加自适应 window size 示例
diff --git a/example/example/debug/test-open.html b/example/example/debug/test-open.html
@@ -9,8 +9,8 @@
                     title: "MikaShell Test",
                     backgroundTransparent: true,
                     resizable: false,
-                    width: 800,
-                    height: 500,
+                    width: 300,
+                    height: 300,
                 })
                 .then(() => {
                     const params = new URLSearchParams(window.location.search);
@@ -24,5 +24,47 @@
     <body>
         <h1>Test open</h1>
         <p id="text"></p>
+        <div id="test-resize"></div>
     </body>
+    <script>
+        const box = document.getElementById("test-resize");
+        let count = 0;
+        let direction = 1;
+        setInterval(() => {
+            if (direction === 1) {
+                const item = document.createElement("div");
+                item.style.width = "100px";
+                item.style.height = "50px";
+                item.style.backgroundColor = "#ff9000";
+                box.appendChild(item);
+                count++;
+            } else {
+                box.removeChild(box.lastChild);
+                count--;
+            }
+            if (count === 3) {
+                direction = -1;
+            } else if (count === 0) {
+                direction = 1;
+            }
+        }, 1000);
+        let resizing = false;
+        new ResizeObserver(() => {
+            if (resizing) return;
+            const style = getComputedStyle(document.body);
+            const w =
+                document.body.scrollWidth +
+                parseInt(style.marginLeft) +
+                parseInt(style.marginRight);
+            const h =
+                document.body.scrollHeight +
+                parseInt(style.marginTop) +
+                parseInt(style.marginBottom);
+
+            console.log("Resizing to", w, h);
+            mikaShell.window.setSize(w, h).then(() => {
+                resizing = false;
+            });
+        }).observe(document.body);
+    </script>
 </html>
diff --git a/src/modules/window.zig b/src/modules/window.zig
@@ -127,8 +127,8 @@ pub const Window = struct {
         if (w.container.window.getResizable() == 1) {
             return ctx.errors("setSize is not allowed for resizable window", .{});
         }
-        const width = try ctx.args.integer(1);
-        const height = try ctx.args.integer(2);
+        const width = try ctx.args.integer(0);
+        const height = try ctx.args.integer(1);
         w.container.window.setDefaultSize(@intCast(width), @intCast(height));
     }
     pub fn getSize(self: *Self, ctx: *Context) !void {

Original file line number	Diff line number	Diff line change
`@@ -127,8 +127,8 @@ pub const Window = struct {`
`127`	`127`	`if (w.container.window.getResizable() == 1) {`
`128`	`128`	`return ctx.errors("setSize is not allowed for resizable window", .{});`
`129`	`129`	`}`
`130`		`- const width = try ctx.args.integer(1);`
`131`		`- const height = try ctx.args.integer(2);`
	`130`	`+ const width = try ctx.args.integer(0);`
	`131`	`+ const height = try ctx.args.integer(1);`
`132`	`132`	`w.container.window.setDefaultSize(@intCast(width), @intCast(height));`
`133`	`133`	`}`
`134`	`134`	`pub fn getSize(self: Self, ctx: Context) !void {`