From cc0f936348f973ec9babd793fefd84c8bbf5f1aa Mon Sep 17 00:00:00 2001
From: Jason Lee <huacnlee@gmail.com>
Date: Tue, 28 Oct 2025 10:54:41 +0800
Subject: [PATCH] tiles: Add `tile_radius` theme option and default 0px.
 (#1441)

---
 crates/story/examples/tiles.rs | 8 ++++----
 crates/ui/src/dock/tiles.rs    | 2 +-
 crates/ui/src/theme/mod.rs     | 3 +++
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/crates/story/examples/tiles.rs b/crates/story/examples/tiles.rs
index d77f7d3e..12f1b7e2 100644
--- a/crates/story/examples/tiles.rs
+++ b/crates/story/examples/tiles.rs
@@ -1,12 +1,12 @@
 use anyhow::{Context as _, Result};
 use gpui::*;
 use gpui_component::{
+    ActiveTheme, Root, Sizable, TitleBar,
     dock::{
-        register_panel, DockArea, DockAreaState, DockEvent, DockItem, Panel, PanelEvent, PanelInfo,
-        PanelRegistry, PanelState, PanelView,
+        DockArea, DockAreaState, DockEvent, DockItem, Panel, PanelEvent, PanelInfo, PanelRegistry,
+        PanelState, PanelView, register_panel,
     },
     input::{InputState, TextInput},
-    ActiveTheme, Root, Sizable, TitleBar,
 };
 use serde::{Deserialize, Serialize};
 use std::{sync::Arc, time::Duration};
@@ -100,7 +100,7 @@ impl Panel for ContainerPanel {
         Some(
             div()
                 .w_24()
-                .h_5()
+                .h_6()
                 .px_0p5()
                 .rounded_lg()
                 .border_1()
diff --git a/crates/ui/src/dock/tiles.rs b/crates/ui/src/dock/tiles.rs
index 51fc5930..124f7e7f 100644
--- a/crates/ui/src/dock/tiles.rs
+++ b/crates/ui/src/dock/tiles.rs
@@ -890,7 +890,7 @@ impl Tiles {
             // More 1px to account for the border width when 2 panels are too close
             .w(item.bounds.size.width + px(1.))
             .h(item.bounds.size.height + px(1.))
-            .rounded(cx.theme().radius)
+            .rounded(cx.theme().tile_radius)
             .child(h_flex().overflow_hidden().size_full().child(panel_view))
             .children(self.render_resize_handles(window, cx, entity_id, &item))
             .child(self.render_drag_bar(window, cx, entity_id, &item))
diff --git a/crates/ui/src/theme/mod.rs b/crates/ui/src/theme/mod.rs
index 62c70491..974f44dd 100644
--- a/crates/ui/src/theme/mod.rs
+++ b/crates/ui/src/theme/mod.rs
@@ -58,6 +58,8 @@ pub struct Theme {
     pub tile_grid_size: Pixels,
     /// The shadow of the tile panel.
     pub tile_shadow: bool,
+    /// The border radius of the tile panel, default is 0px.
+    pub tile_radius: Pixels,
 }
 
 impl Default for Theme {
@@ -198,6 +200,7 @@ impl From<ThemeColor> for Theme {
             scrollbar_show: ScrollbarShow::default(),
             tile_grid_size: px(8.),
             tile_shadow: true,
+            tile_radius: px(0.),
             colors,
             light_theme: Rc::new(ThemeConfig::default()),
             dark_theme: Rc::new(ThemeConfig::default()),