Open Blackhole directory when initialized

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "blackhole"
-version = "1.1.0"
+version = "1.2.0"
 authors = ["William Venner <[email protected]>"]
 edition = "2018"
 repository = "https://github.com/WilliamVenner/blackhole"
@@ -13,24 +13,25 @@ identifier = "com.venner.blackhole"
 icon = ["src/assets/blackhole.ico"]
 
 [features]
-gui = ["msgbox"]
+gui = ["msgbox", "opener"]
 
 [dependencies]
 dirs = "3.0"
 trash = "1.2"
 msgbox = { version = "0.6.0", optional = true }
+opener = { version = "0.4.1", optional = true }
 lazy_static = "1.4.0"
 
-[target.'cfg(target_os = "macos")'.dependencies]
+[target.'cfg(target_os="macos")'.dependencies]
 embed_plist = "1.2"
 cocoa = "0.24.0"
 objc = { version = "0.2.7", features = ["exception"] }
 
-[target.'cfg(target_os = "windows")'.dependencies]
+[target.'cfg(target_os="windows")'.dependencies]
 powershell_script = "0.1"
 winapi = { version = "0.3", features = ["winuser"] }
 rust-ini = "0.16"
 winreg = "0.8"
 
-[target.'cfg(target_os = "windows")'.build-dependencies]
+[target.'cfg(target_os="windows")'.build-dependencies]
 winres = "0.1"

src/blackhole.rs

@@ -6,11 +6,11 @@ pub mod blackhole {
 	use trash;
 	use lazy_static::lazy_static;
 
-	#[cfg(target_os = "windows")]
+	#[cfg(target_os="windows")]
 	lazy_static! { static ref EMPTY_DIR_FILTER: HashSet<&'static str> = HashSet::from(["desktop.ini"].iter().cloned().collect()); }
-	#[cfg(target_os = "macos")]
+	#[cfg(target_os="macos")]
 	lazy_static! { static ref EMPTY_DIR_FILTER: HashSet<&'static str> = [".DS_Store", "Icon\r"].iter().cloned().collect(); }
-	#[cfg(not(any(target_os = "windows", target_os = "macos")))]
+	#[cfg(not(any(target_os="windows", target_os="macos")))]
 	lazy_static! { static ref EMPTY_DIR_FILTER: HashSet<&'static str> = return HashSet::new(); }
 
 	pub struct Blackhole {
@@ -36,7 +36,7 @@ pub mod blackhole {
 			if should_purge { new.purge() }
 
 			// Run any chores
-			#[cfg(any(target_os = "windows", target_os = "linux", target_os = "macos"))]
+			#[cfg(any(target_os="windows", target_os="linux", target_os="macos"))]
 			new.chores();
 
 			Ok(new)
@@ -70,7 +70,7 @@ pub mod blackhole {
 			}
 		}
 
-		#[cfg(target_os = "macos")]
+		#[cfg(target_os="macos")]
 		fn move_n_purge(&self) -> Result<bool, io::Error> {
 			let mut temp_blackhole = self.path.to_owned();
 			temp_blackhole.push("$BLACKHOLE");
@@ -139,7 +139,7 @@ pub mod blackhole {
 
 			// On MacOS, it is not possible to add folders to the "Favourites" sidebar in Finder because Apple deprecated the API and provided no alternative.
 			// So that the user can still pin the Blackhole to their Favourites, we move all the contents into a new $BLACKHOLE directory which is then moved to the trash instead.
-			#[cfg(target_os = "macos")]
+			#[cfg(target_os="macos")]
 			match self.move_n_purge() {
 				Err(error) => { Show::panic(&format!("Failed to PURGE blackhole directory (\"{:?}\") at {:?}", error, self.path)); return },
 				Ok(_) => return
@@ -156,7 +156,7 @@ pub mod blackhole {
 		}
 	}
 
-	#[cfg(target_os = "windows")] use crate::windows::Windows;
-	#[cfg(target_os = "linux")]   use crate::linux::Linux;
-	#[cfg(target_os = "macos")]   use crate::macos::MacOS;
+	#[cfg(target_os="windows")] use crate::windows::Windows;
+	#[cfg(target_os="linux")]   use crate::linux::Linux;
+	#[cfg(target_os="macos")]   use crate::macos::MacOS;
 }

src/main.rs

@@ -8,18 +8,25 @@ use show::show::Show;
 mod blackhole;
 use blackhole::blackhole::Blackhole;
 
-#[cfg(target_os = "windows")] mod windows;
-#[cfg(target_os = "linux")] mod linux;
-#[cfg(target_os = "macos")] mod macos;
+#[cfg(target_os="windows")] mod windows;
+#[cfg(target_os="linux")] mod linux;
+#[cfg(target_os="macos")] mod macos;
 
-// TODO open blackhole after initialization
+#[cfg(feature="gui")]
+use opener::open;
 
 fn main() {
     let should_purge: bool = env::args_os().any(|arg| arg == "--purge");
     match Blackhole::new(should_purge) {
         Ok(blackhole) => {
-            if !should_purge { Show::msg(&String::from("Blackhole directory initialized!")); }
-            println!("Location: {}", blackhole.path.display())
+            println!("Location: {}", blackhole.path.display());
+
+            if !should_purge {
+                #[cfg(feature="gui")]
+                open(&blackhole.path).ok();
+
+                Show::msg(&String::from("Blackhole directory initialized!"));
+            }
         },
         Err(error) => { Show::panic(&String::from(error)); }
     }