Pick window corners from Appearance > Window Corners (#14990)

* Expect Appearance before Toggle under Trigger

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Read the default workspace layout once for all the menu rows that ask

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Pick window corners from Appearance > Window Corners

Theme Corners leaves them to each theme. Sharp and Rounded override every
theme through a Hyprland toggle, with Rounded using Solitude's corners.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Keep the corner choice when saving a new one fails, and test the load order

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

default/hypr/toggles/corners-rounded.lua

@@ -0,0 +1,7 @@
+-- Round window corners, whatever the theme sets. Matches Solitude's corners.
+hl.config({
+  decoration = {
+    rounding = 6,
+    rounding_power = 3,
+  },
+})

default/hypr/toggles/corners-sharp.lua

@@ -0,0 +1,6 @@
+-- Square window corners, whatever the theme sets.
+hl.config({
+  decoration = {
+    rounding = 0,
+  },
+})

default/omarchy/omarchy-menu.jsonc

@@ -83,6 +83,10 @@
   "trigger.appearance.top-bar.position.left": {"icon":"󰁍","label":"Left Bar","action":"omarchy-bar position left"},
   "trigger.appearance.top-bar.position.right": {"icon":"󰁔","label":"Right Bar","action":"omarchy-bar position right"},
   "trigger.appearance.window-gaps": {"icon":"","label":"Window Gaps","action":"omarchy-hyprland-window-gaps-toggle"},
+  "trigger.appearance.window-corners": {"icon":"󰘇","label":"Window Corners"},
+  "trigger.appearance.window-corners.theme": {"icon":"󰏘","label":"Theme Corners","checked":"[[ $(omarchy-hyprland-corners) == \"theme\" ]]","action":"omarchy-hyprland-corners theme"},
+  "trigger.appearance.window-corners.sharp": {"icon":"󰝣","label":"Sharp Corners","checked":"[[ $(omarchy-hyprland-corners) == \"sharp\" ]]","action":"omarchy-hyprland-corners sharp"},
+  "trigger.appearance.window-corners.rounded": {"icon":"󰘇","label":"Rounded Corners","checked":"[[ $(omarchy-hyprland-corners) == \"rounded\" ]]","action":"omarchy-hyprland-corners rounded"},
   "trigger.appearance.one-window-ratio": {"icon":"","label":"1-Window Ratio","action":"omarchy-hyprland-window-single-square-aspect-toggle"},
   "trigger.appearance.workspace-layout": {"icon":"󱂬","label":"Workspace Layout","title":"Default Workspace Layout"},
   "trigger.appearance.workspace-layout.dwindle": {"icon":"󱓻","label":"Tiling","checked":"[[ $(omarchy-hyprland-workspace-layout-default) == \"dwindle\" ]]","action":"omarchy-hyprland-workspace-layout-default dwindle"},