Implement notification on MacOS

Cargo.lock

@@ -1,5 +1,10 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "adler32"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.6"
@@ -91,6 +96,24 @@ name = "byteorder"
 version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "bzip2"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bzip2-sys 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.62 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "bzip2-sys"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cc 1.0.41 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.62 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "cc"
 version = "1.0.41"
@@ -147,6 +170,14 @@ name = "constant_time_eq"
 version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "crc32fast"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "crossbeam-utils"
 version = "0.6.6"
@@ -194,6 +225,7 @@ dependencies = [
  "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "simplelog 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "widestring 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "zip 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -216,6 +248,16 @@ dependencies = [
  "synstructure 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "flate2"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.62 (registry+https://github.com/rust-lang/crates.io-index)",
+ "miniz_oxide 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "fuchsia-cprng"
 version = "0.1.1"
@@ -249,6 +291,14 @@ name = "memchr"
 version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "miniz_oxide"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "adler32 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "nodrop"
 version = "0.1.13"
@@ -271,6 +321,11 @@ dependencies = [
  "autocfg 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "podio"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "proc-macro2"
 version = "0.4.30"
@@ -546,7 +601,20 @@ dependencies = [
  "linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "zip"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bzip2 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "flate2 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "podio 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [metadata]
+"checksum adler32 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7e522997b529f05601e05166c07ed17789691f562762c7f3b987263d2dedee5c"
 "checksum aho-corasick 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)" = "58fb5e95d83b38284460a5fda7d6470aa0b8844d283a0b614b8535e880800d2d"
 "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
 "checksum arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0d382e583f07208808f6b1249e60848879ba3543f57c32277bf52d69c2f0f0ee"
@@ -559,6 +627,8 @@ dependencies = [
 "checksum bitflags 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3d155346769a6855b86399e9bc3814ab343cd3d62c7e985113d46a0ec3c281fd"
 "checksum blake2b_simd 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)" = "bf775a81bb2d464e20ff170ac20316c7b08a43d11dbc72f0f82e8e8d3d6d0499"
 "checksum byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a7c3dd8985a7111efc5c80b44e23ecdd8c007de8ade3b96595387e812b957cf5"
+"checksum bzip2 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "42b7c3cbf0fa9c1b82308d57191728ca0256cb821220f4e2fd410a72ade26e3b"
+"checksum bzip2-sys 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "6584aa36f5ad4c9247f5323b0a42f37802b37a836f0ad87084d7a33961abe25f"
 "checksum cc 1.0.41 (registry+https://github.com/rust-lang/crates.io-index)" = "8dae9c4b8fedcae85592ba623c4fd08cfdab3e3b72d6df780c6ead964a69bfff"
 "checksum cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
 "checksum chrono 0.4.9 (registry+https://github.com/rust-lang/crates.io-index)" = "e8493056968583b0193c1bb04d6f7684586f3726992d6c573261941a895dbd68"
@@ -566,21 +636,25 @@ dependencies = [
 "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 "checksum cmake 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "81fb25b677f8bf1eb325017cb6bb8452f87969db0fedb4f757b297bee78a7c62"
 "checksum constant_time_eq 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "995a44c877f9212528ccc74b21a232f66ad69001e40ede5bcee2ac9ef2657120"
+"checksum crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ba125de2af0df55319f41944744ad91c71113bf74a4646efff39afe1f6842db1"
 "checksum crossbeam-utils 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)" = "04973fa96e96579258a5091af6003abde64af786b860f18622b82e026cca60e6"
 "checksum dirs 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "13aea89a5c93364a98e9b37b2fa237effbb694d5cfe01c5b70941f7eb087d5e3"
 "checksum dirs-sys 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "afa0b23de8fd801745c471deffa6e12d248f962c9fd4b4c33787b055599bde7b"
 "checksum dtoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ea57b42383d091c85abcc2706240b94ab2a8fa1fc81c10ff23c4de06e2a90b5e"
 "checksum failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "795bd83d3abeb9220f257e597aa0080a508b27533824adf336529648f6abf7e2"
 "checksum failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ea1063915fd7ef4309e222a5a07cf9c319fb9c7836b1f89b85458672dbb127e1"
+"checksum flate2 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)" = "2adaffba6388640136149e18ed080b77a78611c1e1d6de75aedcdf78df5d4682"
 "checksum fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 "checksum lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 "checksum libc 0.2.62 (registry+https://github.com/rust-lang/crates.io-index)" = "34fcd2c08d2f832f376f4173a231990fa5aef4e99fb569867318a227ef4c06ba"
 "checksum linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ae91b68aebc4ddb91978b11a1b02ddd8602a05ec19002801c5666000e05e0f83"
 "checksum log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
 "checksum memchr 2.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "88579771288728879b57485cc7d6b07d648c9f0141eb955f8ab7f9d45394468e"
+"checksum miniz_oxide 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7108aff85b876d06f22503dcce091e29f76733b2bfdd91eebce81f5e68203a10"
 "checksum nodrop 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9667ddcc6cc8a43afc9b7917599d7216aa09c463919ea32c59ed6cac8bc945"
 "checksum num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)" = "b85e541ef8255f6cf42bbfe4ef361305c6c135d10919ecc26126c4e5ae94bc09"
 "checksum num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "6ba9a427cfca2be13aa6f6403b0b7e7368fe982bfa16fccc450ce74c46cd9b32"
+"checksum podio 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "780fb4b6698bbf9cf2444ea5d22411cef2953f0824b98f33cf454ec5615645bd"
 "checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
 "checksum proc-macro2 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "175a40b9cf564ce9bf050654633dbf339978706b8ead1a907bb970b63185dd95"
 "checksum quote 0.6.13 (registry+https://github.com/rust-lang/crates.io-index)" = "6ce23b6b870e8f94f81fb0a363d65d86675884b34a09043c81e5562f11c1f8e1"
@@ -616,3 +690,4 @@ dependencies = [
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 "checksum yaml-rust 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "65923dd1784f44da1d2c3dbbc5e822045628c590ba72123e1c73d3c230c4434d"
+"checksum zip 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3c21bb410afa2bd823a047f5bda3adb62f51074ac7e06263b2c97ecdd47e9fc6"

Cargo.toml

@@ -14,6 +14,7 @@ clap = "2.33.0"
 regex = "1.3.1"
 log = "0.4.8"
 simplelog = "0.7.1"
+zip = "0.5.3"
 
 [build-dependencies]
 cmake = "0.1.31"

other/EspansoNotifyHelper/EspansoNotifyHelper/AppDelegate.m

@@ -22,10 +22,12 @@
     
     NSString *title = @"Title";
     NSString *desc = @"Description";
+    double delay = 1.5;
     
-    if ([args count] > 2) {
+    if ([args count] > 3) {
         title = args[1];
         desc = args[2];
+        delay = [args[3] doubleValue];
     }
     
     NSUserNotification *notification = [[NSUserNotification alloc] init];
@@ -35,6 +37,8 @@
     
     [[NSUserNotificationCenter defaultUserNotificationCenter] deliverNotification:notification];
     
+    [[NSUserNotificationCenter defaultUserNotificationCenter] performSelector:@selector(removeDeliveredNotification:) withObject:notification afterDelay:delay];
+    
     dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 3 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
         NSRunningApplication *app = [NSRunningApplication currentApplication];
         [app terminate];

src/bridge/macos.rs

@@ -0,0 +1,14 @@
+use std::os::raw::{c_void, c_char};
+
+#[allow(improper_ctypes)]
+#[link(name="macbridge", kind="static")]
+extern {
+    pub fn register_keypress_callback(s: *const c_void,
+                                  cb: extern fn(_self: *mut c_void, *const u8,
+                                                i32, i32, i32));
+    pub fn initialize();
+    pub fn eventloop();
+    pub fn send_string(string: *const c_char);
+    pub fn send_vkey(vk: i32);
+    pub fn delete_string(count: i32);
+}

src/clipboard/macos.rs

@@ -0,0 +1,19 @@
+pub struct MacClipboardManager {
+
+}
+
+impl super::ClipboardManager for MacClipboardManager {
+    fn get_clipboard(&self) -> Option<String>  {
+        unimplemented!();
+    }
+
+    fn set_clipboard(&self, payload: &str) {
+        unimplemented!();
+    }
+}
+
+impl MacClipboardManager {
+    pub fn new() -> MacClipboardManager {
+        MacClipboardManager{}
+    }
+}

src/clipboard/mod.rs

@@ -8,11 +8,12 @@ mod linux;
 mod macos;
 
 pub trait ClipboardManager {
-    fn initialize(&self);
     fn get_clipboard(&self) -> Option<String>;
     fn set_clipboard(&self, payload: &str);
 }
 
+// TODO: change windows and linux implementations to avoid initialize() call and use constructor instead
+
 // LINUX IMPLEMENTATION
 #[cfg(target_os = "linux")]
 pub fn get_manager() -> impl ClipboardManager {
@@ -28,3 +29,9 @@ pub fn get_manager() -> impl ClipboardManager {
     manager.initialize();
     manager
 }
+
+// MAC IMPLEMENTATION
+#[cfg(target_os = "macos")]
+pub fn get_manager() -> impl ClipboardManager {
+    macos::MacClipboardManager::new()
+}

src/keyboard/macos.rs

@@ -1,8 +1,9 @@
 use std::sync::mpsc;
-use std::os::raw::c_char;
+use std::os::raw::{c_char, c_void};
 use std::ffi::CString;
 use crate::keyboard::{KeyEvent, KeyModifier};
 use crate::keyboard::KeyModifier::*;
+use crate::bridge::macos::*;
 
 #[repr(C)]
 pub struct MacKeyboardInterceptor {
@@ -12,7 +13,8 @@ pub struct MacKeyboardInterceptor {
 impl super::KeyboardInterceptor for MacKeyboardInterceptor {
     fn initialize(&self) {
         unsafe {
-            register_keypress_callback(self,keypress_callback);
+            let self_ptr = self as *const MacKeyboardInterceptor as *const c_void;
+            register_keypress_callback(self_ptr,keypress_callback);
             initialize();
         }  // TODO: check initialization return codes
     }
@@ -41,6 +43,10 @@ impl super::KeyboardSender for MacKeyboardSender {
         }
     }
 
+    fn trigger_paste(&self) {
+        unimplemented!()
+    }
+
     fn delete_string(&self, count: i32) {
         unsafe {delete_string(count)}
     }
@@ -48,9 +54,11 @@ impl super::KeyboardSender for MacKeyboardSender {
 
 // Native bridge code
 
-extern fn keypress_callback(_self: *mut MacKeyboardInterceptor, raw_buffer: *const u8, len: i32,
+extern fn keypress_callback(_self: *mut c_void, raw_buffer: *const u8, len: i32,
                             is_modifier: i32, key_code: i32) {
     unsafe {
+        let _self = _self as *mut MacKeyboardInterceptor;
+
         if is_modifier == 0 {  // Char event
             // Convert the received buffer to a character
             let buffer = std::slice::from_raw_parts(raw_buffer, len as usize);
@@ -76,16 +84,3 @@ extern fn keypress_callback(_self: *mut MacKeyboardInterceptor, raw_buffer: *con
         }
     }
 }
-
-#[allow(improper_ctypes)]
-#[link(name="macbridge", kind="static")]
-extern {
-    fn register_keypress_callback(s: *const MacKeyboardInterceptor,
-                                  cb: extern fn(_self: *mut MacKeyboardInterceptor, *const u8,
-                                                i32, i32, i32));
-    fn initialize();
-    fn eventloop();
-    fn send_string(string: *const c_char);
-    fn send_vkey(vk: i32);
-    fn delete_string(count: i32);
-}

src/main.rs

@@ -95,6 +95,7 @@ fn espanso_background(rxc: Receiver<KeyEvent>, config_set: ConfigSet) {
     let config_manager = RuntimeConfigManager::new(config_set, system_manager);
 
     let ui_manager = ui::get_uimanager();
+    ui_manager.notify("espanso is running!");
 
     let clipboard_manager = clipboard::get_manager();
 

src/system/linux.rs

@@ -8,10 +8,6 @@ pub struct LinuxSystemManager {
 }
 
 impl super::SystemManager for LinuxSystemManager {
-    fn initialize(&self) {
-
-    }
-
     fn get_current_window_title(&self) -> Option<String> {
         unsafe {
             let mut buffer : [c_char; 100] = [0; 100];

src/system/macos.rs

@@ -0,0 +1,29 @@
+use std::os::raw::c_char;
+
+use std::ffi::CStr;
+
+pub struct MacSystemManager {
+
+}
+
+impl super::SystemManager for MacSystemManager {
+    fn get_current_window_title(&self) -> Option<String> {
+        unimplemented!()
+    }
+
+    fn get_current_window_class(&self) -> Option<String> {
+        unimplemented!();
+    }
+
+    fn get_current_window_executable(&self) -> Option<String> {
+        unimplemented!()
+    }
+}
+
+impl MacSystemManager {
+    pub fn new() -> MacSystemManager {
+        MacSystemManager{
+
+        }
+    }
+}

src/system/mod.rs

@@ -8,12 +8,13 @@ mod linux;
 mod macos;
 
 pub trait SystemManager {
-    fn initialize(&self);
     fn get_current_window_title(&self) -> Option<String>;
     fn get_current_window_class(&self) -> Option<String>;
     fn get_current_window_executable(&self) -> Option<String>;
 }
 
+// TODO: change windows and linux implementations to avoid initialize() call and use constructor instead
+
 // LINUX IMPLEMENTATION
 #[cfg(target_os = "linux")]
 pub fn get_manager() -> impl SystemManager {
@@ -29,3 +30,9 @@ pub fn get_manager() -> impl SystemManager {
     manager.initialize();
     manager
 }
+
+// MAC IMPLEMENTATION
+#[cfg(target_os = "macos")]
+pub fn get_manager() -> impl SystemManager {
+    macos::MacSystemManager::new()
+}

src/system/windows.rs

@@ -6,10 +6,6 @@ pub struct WindowsSystemManager {
 }
 
 impl super::SystemManager for WindowsSystemManager {
-    fn initialize(&self) {
-
-    }
-
     fn get_current_window_title(&self) -> Option<String> {
         unsafe {
             let mut buffer : [u16; 100] = [0; 100];

src/ui/macos.rs

@@ -1,35 +1,93 @@
 use std::fs::create_dir_all;
+use std::{fs, io};
+use std::io::{BufReader, Cursor};
+use zip::ZipArchive;
+use log::{info, debug, error};
+use std::path::PathBuf;
+use std::process::Command;
 
-const NOTIFY_HELPER_BINARY : &'static [u8] = include_bytes!("res/mac/EspansoNotifyHelper.zip");
+const NOTIFY_HELPER_BINARY : &'static [u8] = include_bytes!("../res/mac/EspansoNotifyHelper.zip");
+const DEFAULT_NOTIFICATION_DELAY : f64 = 1.5;
 
 pub struct MacUIManager {
-
+    notify_helper_path: PathBuf
 }
 
 impl super::UIManager for MacUIManager {
-    fn initialize(&self) {
-        self.initialize_notify_helper();
-    }
-
     fn notify(&self, message: &str) {
-        unimplemented!()
+        let executable_path = self.notify_helper_path.join("Contents");
+        let executable_path = executable_path.join("MacOS");
+        let executable_path = executable_path.join("EspansoNotifyHelper");
+
+        let res = Command::new(executable_path)
+            .args(&["espanso", message, &DEFAULT_NOTIFICATION_DELAY.to_string()])
+            .spawn();
     }
 }
 
 impl MacUIManager {
-    fn initialize_notify_helper(&self) {
+    pub fn new() -> MacUIManager {
-        let res = dirs::data_dir();
+        let notify_helper_path = MacUIManager::initialize_notify_helper();
-        if let Some(data_dir) = res {
+
+        MacUIManager{
+            notify_helper_path
+        }
+    }
+
+    fn initialize_notify_helper() -> PathBuf {
+        let data_dir = dirs::data_dir().expect("Can't obtain data_dir(), terminating.");
+
         let espanso_dir = data_dir.join("espanso");
 
-            let res = create_dir_all(espanso_dir);
+        let res = create_dir_all(&espanso_dir);
 
+        info!("Initializing EspansoNotifyHelper in {}", espanso_dir.as_path().display());
+
+        let espanso_target = espanso_dir.join("EspansoNotifyHelper.app");
+
+        if espanso_target.exists() {
+            info!("EspansoNotifyHelper already initialized, skipping.");
+        }else{
             if let Ok(_) = res {
-                // TODO: extract zip file
+                // Extract zip file
+                let reader = Cursor::new(NOTIFY_HELPER_BINARY);
 
+                let mut archive = zip::ZipArchive::new(reader).unwrap();
+
+                for i in 0..archive.len() {
+                    let mut file = archive.by_index(i).unwrap();
+                    let outpath = espanso_dir.join(file.sanitized_name());
+
+                    {
+                        let comment = file.comment();
+                        if !comment.is_empty() {
+                            debug!("File {} comment: {}", i, comment);
                         }
                     }
 
-        // TODO: print error message
+                    if (&*file.name()).ends_with('/') {
+                        debug!("File {} extracted to \"{}\"", i, outpath.as_path().display());
+                        fs::create_dir_all(&outpath).unwrap();
+                    } else {
+                        debug!("File {} extracted to \"{}\" ({} bytes)", i, outpath.as_path().display(), file.size());
+                        if let Some(p) = outpath.parent() {
+                            if !p.exists() {
+                                fs::create_dir_all(&p).unwrap();
+                            }
+                        }
+                        let mut outfile = fs::File::create(&outpath).unwrap();
+                        io::copy(&mut file, &mut outfile).unwrap();
+                    }
+
+                    use std::os::unix::fs::PermissionsExt;
+
+                    if let Some(mode) = file.unix_mode() {
+                        fs::set_permissions(&outpath, fs::Permissions::from_mode(mode)).unwrap();
+                    }
+                }
+            }
+        }
+
+        espanso_target
     }
 }

src/ui/mod.rs

@@ -14,9 +14,7 @@ pub trait UIManager {
 // MAC IMPLEMENTATION
 #[cfg(target_os = "macos")]
 pub fn get_uimanager() -> impl UIManager {
-    let manager = macos::MacUIManager{};
+    macos::MacUIManager::new()
-    manager.initialize();
-    manager
 }
 
 // LINUX IMPLEMENTATION