From 4b38de5a9a63b189b8df9dd3c23097a2121f613b Mon Sep 17 00:00:00 2001
From: jeasonnow <gosick.but@qq.com>
Date: Mon, 5 Aug 2024 12:25:52 +0800
Subject: [PATCH] fix: #753 macos support quit fullscreen by close button

---
 src-tauri/Cargo.lock  | 26 ++++++++++++++++++++++----
 src-tauri/Cargo.toml  |  4 ++++
 src-tauri/src/main.rs | 36 ++++++++++++++++++++++++++++++++++--
 3 files changed, 60 insertions(+), 6 deletions(-)

diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 9bf5d30bba..3370e94d73 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -67,6 +67,8 @@ name = "app"
 version = "0.1.0"
 dependencies = [
  "cargo-bloat",
+ "cocoa 0.25.0",
+ "objc",
  "serde",
  "serde_json",
  "tauri",
@@ -573,6 +575,22 @@ dependencies = [
  "objc",
 ]
 
+[[package]]
+name = "cocoa"
+version = "0.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6140449f97a6e97f9511815c5632d84c8aacf8ac271ad77c559218161a1373c"
+dependencies = [
+ "bitflags 1.3.2",
+ "block",
+ "cocoa-foundation",
+ "core-foundation",
+ "core-graphics 0.23.2",
+ "foreign-types 0.5.0",
+ "libc",
+ "objc",
+]
+
 [[package]]
 name = "cocoa-foundation"
 version = "0.1.2"
@@ -3705,7 +3723,7 @@ dependencies = [
  "bitflags 1.3.2",
  "cairo-rs",
  "cc",
- "cocoa",
+ "cocoa 0.24.1",
  "core-foundation",
  "core-graphics 0.22.3",
  "crossbeam-channel",
@@ -3781,7 +3799,7 @@ checksum = "7a4fab012dcf1e72762561cef2c08a6538aec2ca44d282158128117f79eb9d39"
 dependencies = [
  "anyhow",
  "bytes",
- "cocoa",
+ "cocoa 0.24.1",
  "dirs-next",
  "dunce",
  "embed_plist",
@@ -3944,7 +3962,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a777eaa0d88ae47d8081cdc667eba8941b3a18af0f0ccb22640d8f0c3431d6d1"
 dependencies = [
  "arboard",
- "cocoa",
+ "cocoa 0.24.1",
  "gtk",
  "percent-encoding",
  "rand 0.8.5",
@@ -5267,7 +5285,7 @@ checksum = "a04e72739ee84a218e3dbf8625888eadc874285637003ed21ab96a1bbbb538ec"
 dependencies = [
  "base64 0.13.1",
  "block",
- "cocoa",
+ "cocoa 0.24.1",
  "core-graphics 0.22.3",
  "crossbeam-channel",
  "dunce",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index a2ae9148f2..150fe814da 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -21,6 +21,10 @@ tauri = { version = "1.6.3", features = ["api-all", "system-tray"] }
 tauri-plugin-window-state = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
 tauri-plugin-oauth = { git = "https://github.com/FabianLars/tauri-plugin-oauth", branch = "main" }
 
+[target.'cfg(target_os = "macos")'.dependencies]
+cocoa = "0.25.0"
+objc = "0.2.7"
+
 [dev-dependencies]
 cargo-bloat = "0.11.1"
 
diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index 0570dab38f..a29046b7ad 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -3,6 +3,10 @@
     windows_subsystem = "windows"
 )]
 
+#![cfg(target_os = "macos")]
+#[macro_use]
+extern crate objc;
+
 mod app;
 mod util;
 
@@ -67,8 +71,36 @@ pub fn run_app() {
             if let tauri::WindowEvent::CloseRequested { api, .. } = event.event() {
                 #[cfg(target_os = "macos")]
                 {
-                    event.window().minimize().unwrap();
-                    event.window().hide().unwrap();
+                    use cocoa::base::id;
+                    use cocoa::appkit::NSWindow;
+                    use cocoa::delegate;
+                    use objc::runtime::{Object, Sel};
+
+                    let ns_window = event.window().ns_window().unwrap() as id;
+
+                    extern fn on_exit_fullscreen(this: &Object, _cmd: Sel, _notification: id) {
+                        unsafe {
+                            let window: id = *this.get_ivar("window");
+                            window.miniaturize_(window);
+                        }
+                    }
+
+                    unsafe {
+                        ns_window.setDelegate_(delegate!("PakeWindowDelegate", {
+                            window: id = ns_window,
+                            (windowDidExitFullScreen:) => on_exit_fullscreen as extern fn(&Object, Sel, id)
+                        }));
+                    }
+
+                    if event.window().is_fullscreen().unwrap() {
+                        let ns_window = event.window().ns_window().unwrap() as id;
+                        unsafe {
+                            ns_window.toggleFullScreen_(ns_window);
+                        }
+                    } else {
+                        event.window().minimize().unwrap();
+                        event.window().hide().unwrap();
+                    }
                 }
 
                 #[cfg(not(target_os = "macos"))]