From 7042901712153f46ed3403c855086c087d7aca6a Mon Sep 17 00:00:00 2001
From: Nikhil <7285903+niknbr@users.noreply.github.com>
Date: Sat, 18 Nov 2023 14:59:20 +0000
Subject: [PATCH 1/2] set window level

---
 src/appkit/window/enums.rs | 46 +++++++++++++++++++++++++++++++++++++-
 src/appkit/window/mod.rs   | 15 +++++++++++++
 2 files changed, 60 insertions(+), 1 deletion(-)

diff --git a/src/appkit/window/enums.rs b/src/appkit/window/enums.rs
index 3b1fa4ce..79ea1897 100644
--- a/src/appkit/window/enums.rs
+++ b/src/appkit/window/enums.rs
@@ -130,7 +130,51 @@ impl From<WindowToolbarStyle> for NSUInteger {
             WindowToolbarStyle::Expanded => 1,
             WindowToolbarStyle::Preferences => 2,
             WindowToolbarStyle::Unified => 3,
-            WindowToolbarStyle::UnifiedCompact => 4
+            WindowToolbarStyle::UnifiedCompact => 4,
+        }
+    }
+}
+
+/// Describe the level of the window. Stacking of window levels take precedence over stacking
+/// of windows withing each level.
+#[derive(Clone, Copy, Debug)]
+pub enum WindowLevel {
+    /// The default level for NSWindow objects.
+    Normal,
+
+    /// Useful for floating palettes.
+    Floating,
+
+    /// The level for a modal panel.
+    ModalPanel,
+
+    /// Reserved for the application’s main menu.
+    MainMenu,
+
+    /// The level for a status window.
+    Status,
+
+    /// The level for the dock.
+    DockWindow,
+
+    /// The level for a pop-up menu.
+    PopUpMenu,
+
+    /// The level for a screen saver.
+    ScreenSaver,
+}
+
+impl From<WindowLevel> for NSInteger {
+    fn from(mode: WindowLevel) -> Self {
+        match mode {
+            WindowLevel::Normal => 0,
+            WindowLevel::Floating => 3,
+            WindowLevel::ModalPanel => 8,
+            WindowLevel::MainMenu => 24,
+            WindowLevel::Status => 25,
+            WindowLevel::DockWindow => 100,
+            WindowLevel::PopUpMenu => 101,
+            WindowLevel::ScreenSaver => 1000,
         }
     }
 }
diff --git a/src/appkit/window/mod.rs b/src/appkit/window/mod.rs
index c479c79b..8e1d412a 100644
--- a/src/appkit/window/mod.rs
+++ b/src/appkit/window/mod.rs
@@ -312,6 +312,21 @@ impl<T> Window<T> {
         }
     }
 
+    /// Sets the window level, which determines the stacking order of windows on the screen.
+    pub fn set_level(&self, value: WindowLevel) {
+        let value: NSInteger = value.into();
+        unsafe {
+            let _: () = msg_send![&*self.objc, setLevel: value];
+        }
+    }
+
+    /// Removes window from the screen making it effectively hidden.
+    pub fn order_out(&self) {
+        unsafe {
+            let _: () = msg_send![&*self.objc, orderOut: nil];
+        }
+    }
+
     /// Set whether the toolbar toggle button is shown. Has no effect if no toolbar exists on this
     /// window.
     pub fn set_shows_toolbar_button(&self, shows: bool) {

From d5e46eb37071d2ca65c8746b82f2371985603ba1 Mon Sep 17 00:00:00 2001
From: Nikhil <7285903+niknbr@users.noreply.github.com>
Date: Sun, 19 Nov 2023 12:46:25 +0000
Subject: [PATCH 2/2] fmt fixes

---
 src/appkit/window/enums.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/appkit/window/enums.rs b/src/appkit/window/enums.rs
index 79ea1897..3e0fca6c 100644
--- a/src/appkit/window/enums.rs
+++ b/src/appkit/window/enums.rs
@@ -130,7 +130,7 @@ impl From<WindowToolbarStyle> for NSUInteger {
             WindowToolbarStyle::Expanded => 1,
             WindowToolbarStyle::Preferences => 2,
             WindowToolbarStyle::Unified => 3,
-            WindowToolbarStyle::UnifiedCompact => 4,
+            WindowToolbarStyle::UnifiedCompact => 4
         }
     }
 }
@@ -161,7 +161,7 @@ pub enum WindowLevel {
     PopUpMenu,
 
     /// The level for a screen saver.
-    ScreenSaver,
+    ScreenSaver
 }
 
 impl From<WindowLevel> for NSInteger {
@@ -174,7 +174,7 @@ impl From<WindowLevel> for NSInteger {
             WindowLevel::Status => 25,
             WindowLevel::DockWindow => 100,
             WindowLevel::PopUpMenu => 101,
-            WindowLevel::ScreenSaver => 1000,
+            WindowLevel::ScreenSaver => 1000
         }
     }
 }