From d92f562a57cd4da91fc6e9663cc2be238bb73333 Mon Sep 17 00:00:00 2001
From: Yves Biener <yves.biener@gmx.de>
Date: Fri, 28 Nov 2025 15:03:50 +0100
Subject: [PATCH] WIP(container): propagate individual child sizes correctly

---
 src/container.zig | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/container.zig b/src/container.zig
index 7290981..49fde84 100644
--- a/src/container.zig
+++ b/src/container.zig
@@ -725,7 +725,7 @@ pub fn Container(Model: type, Event: type) type {
 
             // assign currently calculated size
             this.size = switch (this.properties.size.grow) {
-                .both => Point.max(size, this.properties.size.dim),
+                .both => .max(size, this.properties.size.dim),
                 .fixed => this.properties.size.dim,
                 .horizontal => .{
                     .x = @max(size.x, this.properties.size.dim.x),
@@ -908,8 +908,10 @@ pub fn Container(Model: type, Event: type) type {
 
         pub fn minSize(this: *const @This(), model: *const Model, size: Point) Point {
             var min_size: Point = .{};
-            for (this.elements.items) |child| {
+            for (this.elements.items) |*child| {
                 const child_size = child.minSize(model, child.properties.size.dim);
+                child.properties.size.dim = child_size;
+                child.properties.size.grow = .fixed;
                 min_size = switch (this.properties.layout.direction) {
                     .horizontal => .{
                         .x = child_size.x + min_size.x,
@@ -922,10 +924,7 @@ pub fn Container(Model: type, Event: type) type {
                 };
             }
             const element_size = this.element.minSize(model, size);
-            return .{
-                .x = @max(element_size.x, min_size.x),
-                .y = @max(element_size.y, min_size.y),
-            };
+            return .max(element_size, min_size);
         }
 
         pub fn handle(this: *const @This(), model: *Model, event: Event) !void {